WO2013031266A1 - Syringe and syringe housing container - Google Patents

Syringe and syringe housing container Download PDF

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Publication number
WO2013031266A1
WO2013031266A1 PCT/JP2012/056287 JP2012056287W WO2013031266A1 WO 2013031266 A1 WO2013031266 A1 WO 2013031266A1 JP 2012056287 W JP2012056287 W JP 2012056287W WO 2013031266 A1 WO2013031266 A1 WO 2013031266A1
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WO
WIPO (PCT)
Prior art keywords
syringe
diameter
container
cap
storage container
Prior art date
Application number
PCT/JP2012/056287
Other languages
French (fr)
Japanese (ja)
Inventor
小川　淳一
立川　浩一
陽一郎 岩瀬
Original Assignee
テルモ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by テルモ株式会社 filed Critical テルモ株式会社
Publication of WO2013031266A1 publication Critical patent/WO2013031266A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/008—Racks for supporting syringes or needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3104—Caps for syringes without needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like

Definitions

  • the present invention relates to a syringe and a syringe storage container for storing and transporting a plurality of syringes.
  • syringe storage containers that can hold a plurality of syringes in an upright state are widely used for transporting or storing syringes before they are filled with a chemical solution or the like.
  • a syringe storage container is composed of a box-shaped container body whose upper surface is opened and a holder that can hold a plurality of syringes in an upright state.
  • a shelf-like portion for supporting the holder is provided inside the container body.
  • the holder is composed of a plate-like member having a plurality of through holes, and the syringe is held by the holder by inserting the syringe into the through hole and hooking the flange portion provided at the syringe end to the through hole.
  • the syringe storage container manufactured by the syringe manufacturer is shipped from the syringe manufacturer and transported to the chemical manufacturer. Is done. And the chemical
  • a syringe storage container as described above a syringe manufacturer can store and transport a plurality of syringes simultaneously.
  • a holder holding a plurality of syringes can be taken out of the storage container and set in a chemical solution filling apparatus as it is, and the syringe can be filled with the chemical solution. It can be done efficiently.
  • Patent Document 1 As a technique for preventing the syringe from rattling in the syringe storage container, there is one described in Patent Document 1.
  • the syringe storage container described in Patent Document 1 is provided with a cylindrical syringe support portion protruding upward around a through hole formed in a holder. And it has the structure where a syringe is hold
  • the syringe body opened from below the holding part is chucked with a fixture or the like and centered, and then the syringe is filled with a chemical solution and plugged. ing.
  • a syringe having a small capacity that is, a short syringe is housed in the syringe container described in Patent Document 1
  • the barrel of the syringe opened from below the holder is shortened, so that the syringe is taken out from the holder. It becomes difficult.
  • the space between the bottom of the syringe storage container and the syringe tip is increased, and the efficiency of the space for storing the syringe is reduced. Therefore, when storing a short syringe, it is conceivable to use a holding tool without a support portion, but as described above, the syringe may swing and the syringe may be damaged.
  • a syringe with a small diameter may be used.
  • a gap is generated between the outer peripheral surface of the syringe and the plate-like member of the holder, and the syringe moves through the gap due to an external impact. It is also conceivable that it becomes easy to contact the syringe.
  • the present invention has been made in consideration of such a situation, and an object of the present invention is to prevent the syringes from coming into contact with each other in the storage container when the syringe storage container is transported.
  • the syringe of the present invention has a syringe tip portion provided with a discharge port for discharging the filled chemical solution and a syringe body portion provided with a filling port for filling the chemical solution.
  • the syringe is mounted on the outer peripheral surface of the syringe body and includes a mounting member having a diameter larger than that of the syringe body.
  • the syringe storage container of the present invention includes a syringe, a cap member attached to the syringe, a syringe holding member that holds the syringe so that the filling port of the syringe faces upward, a container body that locks the syringe holding member, A mounting member mounted on the syringe.
  • the syringe has a syringe tip portion provided with a discharge port for discharging the filled chemical solution and a syringe main body portion provided with a filling port for filling the chemical solution.
  • the cap member has a larger diameter than the syringe body.
  • the syringe holding member has a plurality of through holes into which syringes are inserted.
  • the container body has a bottom portion and a peripheral wall portion.
  • the mounting member has a larger diameter than the syringe body.
  • the syringe and the syringe storage container of the present invention it is possible to prevent the syringes in the syringe storage container from coming into contact with each other and to prevent the syringe from being damaged when the syringe storage container is transported.
  • FIG. 1 It is a disassembled perspective view of embodiment of the syringe storage container 1 of this invention. It is a whole perspective view of the syringe 10 used for the syringe storage container 1 of this invention. It is a whole perspective view of the cap member 20 used for the syringe storage container 1 of this invention. It is a whole perspective view of the syringe holding member 30 used for the syringe storage container 1 of this invention. It is a whole perspective view of the container main body 40 used for the syringe storage container 1 of this invention. FIG.
  • FIG. 1 is a cross-sectional view taken along the line AA of the syringe storage container 1 in a state where the syringe holding member 30 holding the syringe 10 is installed in the container main body 40 in FIG. It is sectional drawing at the time of applying other embodiment of the syringe 10 used for the syringe storage container 1 of this invention to FIG. It is a figure at the time of applying other embodiment of convex part 43 'to sectional drawing of FIG. It is the whole perspective view of an embodiment of syringe storage container 1 of the present invention.
  • FIG. 1 is an exploded perspective view of an embodiment of a syringe storage container 1.
  • the syringe storage container 1 is used when simultaneously transporting and storing a plurality of syringes 10.
  • the syringe storage container 1 includes a syringe 10 filled with a chemical solution, a cap member 20 attached to the tip of the syringe 10, a syringe holding member 30 for holding the plurality of syringes 10, and a plurality of syringes 10. And a container main body 40 for storing the held syringe holding member 30.
  • the syringe 10 is inserted into the through-hole 32 provided in the syringe holding member 30 in a state where the cap member 20 is attached to the tip, and is held by the syringe holding member 30.
  • FIG. 2 is an overall perspective view of the syringe 10 used in the present invention.
  • the syringe 10 includes a syringe body 11 formed of a hollow cylindrical body and a discharge portion 12 formed on the distal end side of the syringe body 11.
  • a liquid chamber 7 for storing the filled chemical solution is formed inside the syringe body 11.
  • the length of the syringe body 11 is 85 mm or less, and in this embodiment, it is 75 mm.
  • the outer diameter of the syringe body 11 is formed in the range of 5.0 to 9.4 mm, and in this embodiment, it is formed with 8.1 mm.
  • the discharge part 12 is formed from a hollow cylindrical body projecting from the tip of the syringe body 11, and the discharge part 12 has an outer diameter smaller than the outer diameter of the syringe body 11.
  • the discharge portion 12 is formed in a tapered shape that continuously decreases as the outer diameter approaches the tip.
  • a discharge passage 13 (not shown) is formed inside the discharge portion 12 to guide the chemical solution filled in the liquid chamber 7 of the syringe body 11 to the outside.
  • a discharge port 14 for discharging the filled chemical solution to the outside is formed at the tip of the discharge unit 12 which is a syringe tip.
  • the syringe 10 may have a syringe needle fixed in advance, that is, a syringe needle whose proximal end is fixed in the discharge passage 13 and whose needle tip protrudes from the distal end of the discharge portion 12. . Further, a thread for engaging with the cap member 20 may be provided on the outer peripheral surface of the discharge portion 12.
  • a plug member 18 (not shown) for closing the discharge port 14 is attached to the tip of the discharge unit 12.
  • the plug member 18 prevents the chemical liquid filled in the liquid chamber 7 of the syringe body 11 from leaking from the discharge port 14 to the outside.
  • a filling port 15 for filling the liquid chamber 7 of the syringe body 11 with a chemical solution is formed on the proximal end side of the syringe body 11.
  • An elliptical flange 16 is provided on the proximal end side of the syringe body 11.
  • An opening 16 a that communicates with the filling port 15 is formed in the flange 16.
  • the opening 16a is formed in a funnel shape in order to facilitate filling of the chemical solution.
  • the flange 16 locks the syringe 10 to the syringe holding member 30. Therefore, the diameter of the flange 16 is formed such that at least a part of its outer diameter is larger than the diameter of the through hole 32.
  • the shape of the flange 16 is not limited to the elliptical shape of the present embodiment, and may be, for example, an annular shape.
  • a mounting member 17 having a diameter larger than that of the syringe body 11 is mounted on the proximal end side of the syringe body 11.
  • the mounting member 17 is a cylindrical member having a through hole, and is mounted on the syringe 10 by inserting the syringe body 11 into the through hole.
  • the gap between the outer peripheral surface of the syringe body 11 and the syringe holding member 30 is reduced in the through hole 32.
  • production of the rattling of the syringe 10 during conveyance can be reduced.
  • the diameter of the mounting member 17 is substantially the same as the diameter of the through hole 32 and is formed to be slightly smaller than the diameter of the through hole 32 in order to be inserted into the through hole 32.
  • the outer diameter of the mounting member 17 is formed in the range of 10.5 mm to 35.5 mm, and in this embodiment, the outer diameter is 10.5 mm.
  • the mounting member 17 is a cylindrical member, but it may be configured by a flat plate member having flexibility and mounted on the outer peripheral surface of the syringe body 11 with an adhesive or the like.
  • cyclic polyolefin is used, but other synthetic resins (plastics) such as polycarbonate, polypropylene, and polyethylene may be used, and glass, stainless steel, aluminum, and other metals may be used.
  • plastics such as polycarbonate, polypropylene, and polyethylene
  • glass, stainless steel, aluminum, and other metals may be used.
  • the material of the mounting member 17 polyethylene or polypropylene which is softer and cheaper than the cyclic polyolefin is used. Thereby, the occurrence of rattling at the time of conveyance can be further reduced.
  • the manufacturing cost of the syringe 10 can be made cheaper than making the syringe itself thick.
  • FIG. 3 is an overall view of the cap member 20 used in the present invention.
  • the cap member 20 includes a cylindrical cap body 21 and a cap mouth portion 22 formed continuously with the cap body 21.
  • the outer diameter of the cap body 21 is formed to be larger than the outer diameter of the syringe body 11.
  • the cap main body 21 thicker than the syringe main body 11
  • the user can easily grip the cap member 20, and the cap member 20 can be detached from the syringe 10 with a small force. Even when a syringe with a small diameter is used, in order to remove the cap member 20 with a small force, it is necessary to make the diameter of the cap main body 21 a certain size.
  • An engagement recess 23 (not shown) for engaging with a projection 43 provided on the bottom 41 of the container body 40 described later is provided on the end surface 21a on the distal end side of the cap body 21.
  • the shape of the concave portion of the engaging concave portion 23 is formed in a cylindrical shape.
  • the diameter of the cylindrical portion is formed to be larger than the diameter of the convex portion 43 so that the convex portion 43 can be easily inserted.
  • a storage recess 24 (not shown) for storing the distal end of the discharge portion 12 of the syringe 10 is formed on the end surface 21b on the proximal end side of the cap body 21.
  • the storage recess 24 also stores the plug member 18 attached to the discharge unit 12.
  • the shape of the concave portion of the storage concave portion 24 is formed in a cylindrical shape.
  • the diameter of the cylindrical portion is formed such that the diameter at the end surface 21b is larger than the inner diameter. Thereby, the front-end
  • the cap opening 22 is used to connect the cap member 20 and the syringe 10 together.
  • the cap mouth portion 22 is a cylindrical member formed on the end surface 21 b of the cap body 21 along the periphery of the storage recess 24.
  • An opening 22 a for inserting the discharge part 12 of the syringe 10 is formed in the upper part of the cap mouth part 22.
  • the outer diameter of the cap mouth portion 22 is smaller than the outer diameter of the cap main body 21 and is formed to have substantially the same size as the outer diameter of the syringe main body 11.
  • An insertion passage 25 (not shown) that communicates with the storage recess 24 of the cap body 21 is formed inside the cap mouth portion 22.
  • the diameter of the insertion passage 25 is formed to be slightly larger than the outer diameter of the discharge portion 12 in order to insert the discharge portion 12.
  • a projection 26 is provided on the inner peripheral surface of the cap mouth portion 22 to engage with the outer peripheral surface of the discharge portion 12 inserted into the insertion passage 25.
  • the shape of the cap body 21 is not limited to a cylindrical shape as long as it can be gripped by the user. Further, the shape of the concave portion of the engagement concave portion 23 is not limited to the cylindrical shape, and any shape that can engage with the convex portion 43 may be used. Moreover, in this embodiment, although the cap member 20 and the plug member 18 are comprised by a separate member, you may comprise by one member which combines the cap member 20 and the plug member 18.
  • FIG. 4 is an overall view of the syringe holding member 30 used in the present invention.
  • the syringe holding member 30 includes a rectangular and flat holding body 31 and a circular through hole 32.
  • a plurality of through holes 32 for inserting the syringe 10 are formed in the holding main body 31.
  • a notch 33 is formed near the center of the left and right edges of the holding body 31. The user can remove the syringe holding member 30 locked to the container body 40 by inserting a finger into the notch 33.
  • the through holes 32 are arranged on the holding body 31 in a staggered manner. Thereby, since the distance between the adjacent through-holes 32 becomes equal, it can suppress that the adjacent syringe 10 contacts during conveyance of the syringe storage container 1.
  • FIG. An annular projection 32 a that engages with the flange 16 is formed around the through hole 32.
  • the diameter of the through hole 32 is formed to be larger than the outer diameter of the syringe body 11 in order to insert the syringe 10. Further, in order to lock the syringe 10 to the holding body 31, the flange 16 is formed so that at least a part of the outer diameter thereof is larger than the diameter of the through hole 32. Thereby, the plurality of syringes 10 are held by the syringe holding member 30 in a state of being inserted into the through holes 32.
  • the outer diameter of the cap body 21 attached to the syringe 10 is formed to be larger than the outer diameter of the syringe body 11.
  • the diameter of the through hole 32 needs to be larger than the outer diameter of the cap main body 21.
  • the outer diameter of the cap body 21 is formed in the range of 10.5 mm to 35.5 mm, and the diameter of the through hole 32 is formed in the range of 11.0 mm to 36.3 mm.
  • the cap body 21 is formed so that the outer diameter is 10.5 mm and the diameter of the through hole 32 is 11.3 mm.
  • at least a part of the outer diameter of the flange 16 is required to be larger than the diameter of the through hole 32 in order to lock the syringe 10 to the holding body 31.
  • a cylindrical auxiliary member that extends downward may be provided around the lower through-hole 32 on the lower side of the holding body 31. With this auxiliary member, the holding of the syringe 10 inserted into the through hole 32 can be assisted, and the strength of the holding body 31 can be increased.
  • FIG. 5 is an overall perspective view of the container body 40 used in the present invention.
  • the container main body 40 is a box-shaped container that is composed of a bottom part 41 and a peripheral wall part 42 and that is open at the top.
  • a plurality of convex portions 43 are provided as fixing portions for engaging with the cap member 20.
  • the convex portion 43 is formed of a triangular pyramid-shaped protrusion that protrudes upward from the upper surface 41a and has a diameter that decreases toward the tip.
  • the diameter of the convex portion 43 is set smaller than the diameter of the engaging concave portion 23 in order to be inserted into the engaging concave portion 23 of the cap member 20.
  • the convex portion 43 is provided at a position facing each through hole 32 of the syringe holding member 30 in a state where the syringe holding member 30 is locked to the container main body 40. Therefore, in the present embodiment, the convex portions 43 are staggered on the upper surface 41 a of the bottom portion 41 and are arranged at equal intervals with the adjacent convex portions 43. Further, the convex portion 43 is molded integrally with the container body 40. Note that the convex portion 43 may be separately molded and attached to the bottom portion 41 with an adhesive or the like.
  • the convex portion 43 is not limited to the triangular pyramid-shaped protrusion of the present embodiment, and may be formed in a cylindrical shape according to the outer peripheral shape of the cap body 21. By storing the cap body 21 in such a cylindrical convex portion, the cap member 20 and the convex portion can be engaged. In this case, it is not necessary to provide the engaging recess 23 in the cap body 21.
  • the peripheral wall 42 is continuously provided around the bottom 41 and is formed to extend upward.
  • a shelf 44 for locking the syringe holding member 30 is formed on the upper part of the inner wall surface of the peripheral wall 42.
  • the shelf 44 has a certain height from the upper surface 41 a of the bottom 41 and is provided along the inner wall surface of the peripheral wall 42.
  • the shelf portion 44 is formed by projecting the peripheral wall portion 42 outward, and has a flat surface 44 a parallel to the upper surface 41 a of the bottom portion 41.
  • a peripheral edge 45 having a flat surface 45a for attaching a film (not shown) for sealing the syringe container 1 is formed at the upper end of the peripheral wall 42.
  • the peripheral edge 45 has a shape in which the tip of the peripheral wall 42 extending upward from the shelf 44 is bent outward.
  • a moisture permeable / waterproof sheet capable of high-pressure steam sterilization is used as the film.
  • FIG. 6 is a cross-sectional view of the syringe storage container 1 shown in FIG. This figure shows a state where the syringe holding member 30 holding the syringe 10 is installed in the container main body 40.
  • the syringe holding member 30 is installed in the container main body 40 by placing the peripheral edge of the syringe holding member 30 on the flat surface 44 a of the shelf 44 of the container main body 40.
  • the syringe body 11 of the syringe 10 is inserted into the through hole 32 of the syringe holding member 30.
  • the flange 10 On the proximal end side of the syringe 10, the flange 10 is engaged with an annular protrusion 32 a provided around the through hole 32, whereby the syringe 10 is held by the syringe holding member 30. Further, at the portion where the mounting member 17 on the proximal end side of the syringe body 11 is mounted, the outer peripheral surface of the mounting member 17 is in contact with the side surface where the through hole 32 of the holding body 31 is formed.
  • the cap member 20 is engaged with the syringe 10 on the distal end side of the syringe 10 by the discharge portion 12 inserted into the insertion passage 25 from the opening 22a and the protrusion 26 provided in the cap mouth portion 22 engaging with each other. ing. At this time, the distal end of the discharge portion 12 is housed in the housing recess 24 of the cap member 20 together with the attached plug member 18.
  • the cap member 20 is locked to the container main body 40 by inserting the convex portion 43 provided on the bottom 41 of the container main body 40 into the engagement concave portion 23 of the cap member 20. That is, the distal end portion of the syringe 10 is fixed to the container body 40 via the cap member 20 and the convex portion 43. Thus, the proximal end side of the syringe 10 is locked to the syringe holding member 30, and the distal end side of the syringe 10 is fixed to the container body 40.
  • the gap between the syringe 10 and the syringe holding member 30 is small in a state where the syringe 10 is inserted into the through hole 32 by the mounting member 17 provided on the proximal end side of the syringe body 11. It has become. That is, the syringe 10 held by the syringe holding member 30 does not move even when an impact is applied to the syringe storage container 1 from the outside during conveyance. Therefore, it can suppress that the syringe 10 moves in the syringe storage container 1, and while the syringe storage container 1 is conveyed, it can prevent that the adjacent syringe 10 collides and the syringes 10 are damaged. it can.
  • the syringe 10 In the syringe storage container 1, the syringe 10 needs to be held by the syringe holding member 30 so that the end surface 21 a on the tip side of the cap member 20 does not contact the bottom 41. Accordingly, the length G of the cap member 20 attached to the syringe 10 is determined in consideration of the height H from the bottom 41 of the container body 40 to the shelf 44 and the length of the syringe body 11.
  • the end surface 21a of the cap member 20 from the tip of the convex portion 43 is Y ⁇ X.
  • FIG. 7 shows a modified embodiment of the syringe 10 used in the syringe storage container 1 when applied to FIG. The description of the same parts as those in FIG. 6 is omitted.
  • an engagement convex portion 51 for engaging with the mounting member 17 ′ is provided on the outer peripheral surface on the proximal end side of the syringe main body 11 ′.
  • a mounting member 17 'having a larger diameter than the syringe body 11' is mounted on the proximal end side of the syringe body 11 '.
  • the mounting member 17 ′ is a cylindrical member having a through passage 52 therein, and a stepped portion 53 is formed in the through passage 52 by making the diameter of the upper portion of the cylinder smaller than the diameter of the lower portion of the cylinder.
  • An annular flange portion 54 is formed on the outer peripheral surface of the cylindrical member. The diameter of the flange portion 54 is formed such that at least a part of the diameter is larger than the diameter of the through hole 32.
  • the syringe 10 When the syringe 10 is made of plastic, there is an advantage that it is harder to break than a syringe made of glass, but on the other hand, there is a tendency that the surface of the syringe is easily damaged. If the surface of the syringe is scratched, the commercial value of the syringe will decrease. Specifically, due to scratches on the surface, erroneous inspection may occur during quality inspection or the like, and waste generated by the scratches may be mixed into the chemical solution. Thus, even when the syringe 10 is made of plastic, the tip of the syringe 10 is fixed to the container body 40 by the cap member 20 and the convex portion 43, so that the syringe can be prevented from being damaged during transportation. .
  • a thin syringe with a diameter of 13.0 mm or less may be used.
  • the cap body 21 needs to have a certain thickness, and thus the diameter of the through-hole 32 becomes a certain size. For this reason, the difference between the diameter of the through-hole 32 and the diameter of the syringe main body 11 becomes large, and when the syringe 10 is held by the syringe holding member 30, the outer peripheral surface of the syringe main body 11 and the syringe holding member 30 in the through-hole 32.
  • FIG. 8 is a view when another embodiment of the convex portion 43 ′ is applied to the cross-sectional view of FIG. 6.
  • the convex portion 43 ′ is constituted by a hollow cylindrical body 60 formed so as to protrude from the upper surface 41 a of the bottom portion 41 of the container body 40 to the vicinity of the lower surface of the holding body 31.
  • An insertion hole 61 for inserting the syringe 10 with the cap member 20 attached is provided in the upper part of the cylindrical body 60.
  • the diameter of the insertion hole 61 is formed to be slightly larger than the outer diameter of the cap body 21.
  • the insertion hole 61 is formed with a taper 61a for facilitating insertion of the syringe 10.
  • the syringe 10 equipped with the cap member 20 is inserted into the cylindrical body 60 through the insertion hole 61, and is fixed to the cylindrical body 60 by contacting the outer peripheral surface of the cap body 21 and the inner peripheral surface of the cylindrical body 60. .
  • the cap member 20 is fixed so as to be held by the cylindrical body 60, the syringe 10 is prevented from moving in the container even when an impact in the vertical direction is applied to the syringe storage container 1. be able to.
  • FIG. 9 is an overall perspective view of the embodiment of the syringe storage container 1 of the present invention.
  • the syringe housing container 1 is housed in the container body 40 in a state where the plurality of syringes 10 are held by the syringe holding member 30.
  • the distal end of the syringe 10 is fixed to the container body 40 by the cap member 20 and the convex portion 43, and is held by the syringe holding member 30 so that the filling port 15 at the proximal end portion of the syringe 10 faces upward.
  • a film for sealing the inside of the syringe housing container 1 is attached to the peripheral edge 45 of the container body 40. As the film, a moisture permeable / waterproof sheet capable of high-pressure steam sterilization is used.
  • the syringe storage container 1 is conveyed to, for example, a chemical filling company, and the syringe 10 is filled with the chemical.
  • a chemical solution filling company after the film is peeled off, the syringe holding member 30 is taken out from the container body 40 in a state where the syringe 10 is held.
  • the syringe holding member 30 is set in a chemical solution filling machine, and the chemical solution is filled into the liquid chamber 7 of the syringe 10 through a filling port 15 of the syringe from a filling nozzle provided in the chemical solution filling machine.
  • the syringe storage container 1 of the present invention is not limited to the above-described embodiments, and the configuration of the present invention is the length of the syringe 10, the shape of the flange 16, the shape of the cap member 20, other materials, the configuration, and the like. Needless to say, various modifications and changes can be made without departing from the scope of the present invention.

Abstract

The present invention provides a syringe housing container with low contact between syringes in the housing container during conveyance. This syringe housing container (1) comprises: a syringe (10); a cap member (20) which is mounted upon the syringe (10); a syringe retaining member (30) which retains the syringe (10) such that the filling aperture (15) of the syringe (10) faces upward; a container main body (40) which latches the syringe retaining member (30); and a mounting member (17) which is disposed on the base end side of the syringe (10). The mounting member (17) has a wider diameter than the syringe main body (11), and is mounted upon the outer circumference face of the syringe main body (11), reducing the gap between the syringe (10) and the syringe retaining member (30) in a state of being inserted in a through hole (32).

Description

シリンジ及びシリンジ収納容器Syringe and syringe storage container
　本発明は、シリンジ及び複数のシリンジを収納して搬送するシリンジ収納容器に関する。 The present invention relates to a syringe and a syringe storage container for storing and transporting a plurality of syringes.
　従来、薬液等が充填される前のシリンジの搬送あるいは保管には、複数のシリンジを直立の状態で保持することのできるシリンジ収納容器が広く使用されている。このようなシリンジ収納容器は、上面が開口されたボックス形状の容器本体と、複数のシリンジを直立の状態で保持できる保持具とで構成される。容器本体の内側には、保持具を支持するための棚状部分が設けられている。保持具は、複数の貫通孔を有する板状部材で構成されており、シリンジを貫通孔に差し入れて、シリンジ端部に設けたフランジ部分を貫通孔に引っ掛けることで、シリンジが保持具に保持される。このようなシリンジ収納容器を用いると、複数のシリンジを直立に、かつ、薬液の充填口を上向きにした状態で保持することができる。 Conventionally, syringe storage containers that can hold a plurality of syringes in an upright state are widely used for transporting or storing syringes before they are filled with a chemical solution or the like. Such a syringe storage container is composed of a box-shaped container body whose upper surface is opened and a holder that can hold a plurality of syringes in an upright state. A shelf-like portion for supporting the holder is provided inside the container body. The holder is composed of a plate-like member having a plurality of through holes, and the syringe is held by the holder by inserting the syringe into the through hole and hooking the flange portion provided at the syringe end to the through hole. The When such a syringe storage container is used, it is possible to hold a plurality of syringes upright and in a state where the filling port for the chemical solution is directed upward.
　一般的に、シリンジの製造会社と薬液の製造（充填）会社が異なる場合には、シリンジの製造会社で製造されたシリンジ収納容器は、シリンジの製造会社から出荷されて、薬液の製造会社へ搬送される。そして、薬液の製造会社にて、薬液をシリンジへ充填する作業が行われる。上記のようなシリンジ収納容器を用いると、シリンジの製造会社においては、複数のシリンジを同時に保管、搬送することが可能となる。また、薬液の製造会社においては、複数のシリンジが保持されている保持具を収納容器内から取り出して、そのままの状態で薬液の充填装置へセットすることができ、シリンジへの薬液の充填作業を効率よく行うことができる。 Generally, when the syringe manufacturer and the chemical manufacturer (filling) are different, the syringe storage container manufactured by the syringe manufacturer is shipped from the syringe manufacturer and transported to the chemical manufacturer. Is done. And the chemical | medical solution manufacturing company performs the operation | work which fills a syringe with a chemical | medical solution. When a syringe storage container as described above is used, a syringe manufacturer can store and transport a plurality of syringes simultaneously. In addition, in a chemical solution manufacturing company, a holder holding a plurality of syringes can be taken out of the storage container and set in a chemical solution filling apparatus as it is, and the syringe can be filled with the chemical solution. It can be done efficiently.
　ここで、シリンジに傷がつく原因となるため、搬送中の振動や衝撃などで、保持具に保持されたシリンジが揺動する（ガタつく）ことを防止する必要がある。シリンジ収納容器内でシリンジがガタつくことを防止する技術としては、特許文献１に記載されているものがある。特許文献１に記載されたシリンジ収納容器は、保持具に形成された貫通孔の周囲に、上方へ突出する円筒状のシリンジの支持部を設けたものである。そして、シリンジを円筒状の支持部に差し入れて、シリンジ基端のフランジ部分を円筒端部に引っ掛けることで、シリンジが保持される構造となっている。すなわち、円筒部分によってシリンジを保持することで、シリンジ収納容器内におけるシリンジのガタつきの発生を防止する。 Here, since the syringe may be damaged, it is necessary to prevent the syringe held by the holder from swinging (rattle) due to vibration or impact during transportation. As a technique for preventing the syringe from rattling in the syringe storage container, there is one described in Patent Document 1. The syringe storage container described in Patent Document 1 is provided with a cylindrical syringe support portion protruding upward around a through hole formed in a holder. And it has the structure where a syringe is hold | maintained by inserting a syringe into a cylindrical support part and hooking the flange part of a syringe base end to a cylindrical end part. That is, by holding the syringe by the cylindrical portion, occurrence of rattling of the syringe in the syringe storage container is prevented.
ＷＯ２００８／１０７９６１WO2008 / 107961
　特許文献１に記載されたシリンジ収納容器では、保持部の下方から開放されているシリンジの胴部を固定具等でチャックし、中心出しをしてから、シリンジに薬液の充填や打栓を行っている。
　しかしながら、特許文献１に記載されたシリンジ収容容器に、容量の少ないシリンジ、すなわち短いシリンジを収納すると、保持具の下方から開放されているシリンジの胴部が短くなるため、保持具からシリンジを取り出すことが難しくなる。また、シリンジ収納容器の底部とシリンジ先端との間の空間が大きくなり、シリンジを収納するスペースの効率が低下する。
　そこで、短いシリンジを収納する場合、支持部がない保持具を使用することも考えられるが、上述したように、シリンジが揺動してしまい、シリンジに傷がつくおそれがある。 In the syringe storage container described in Patent Document 1, the syringe body opened from below the holding part is chucked with a fixture or the like and centered, and then the syringe is filled with a chemical solution and plugged. ing.
However, when a syringe having a small capacity, that is, a short syringe is housed in the syringe container described in Patent Document 1, the barrel of the syringe opened from below the holder is shortened, so that the syringe is taken out from the holder. It becomes difficult. Moreover, the space between the bottom of the syringe storage container and the syringe tip is increased, and the efficiency of the space for storing the syringe is reduced.
Therefore, when storing a short syringe, it is conceivable to use a holding tool without a support portion, but as described above, the syringe may swing and the syringe may be damaged.
　また、充填量が少ない薬液を用いる場合には、径の細いシリンジを用いる場合がある。この場合、貫通孔にシリンジが挿入された状態においては、シリンジの外周面と保持具の板状部材との間に隙間が生じ、外部からの衝撃によって、シリンジが隙間を移動してしまい、他のシリンジに接触しやすくなるということも考えられる。 In addition, when using a chemical solution with a small filling amount, a syringe with a small diameter may be used. In this case, in a state where the syringe is inserted into the through hole, a gap is generated between the outer peripheral surface of the syringe and the plate-like member of the holder, and the syringe moves through the gap due to an external impact. It is also conceivable that it becomes easy to contact the syringe.
　本発明は、このような状況を考慮してなされたものであり、シリンジ収納容器の搬送時において、収納容器内でシリンジ同士が接触することを抑えることを目的とする。 The present invention has been made in consideration of such a situation, and an object of the present invention is to prevent the syringes from coming into contact with each other in the storage container when the syringe storage container is transported.
　本発明のシリンジは、充填した薬液を排出するための排出口を備えたシリンジ先端部と、薬液を充填するための充填口を備えたシリンジ本体部を有する。シリンジは、シリンジ本体部の外周面に装着され、シリンジ本体部よりも径が大きい装着部材を備えている。 The syringe of the present invention has a syringe tip portion provided with a discharge port for discharging the filled chemical solution and a syringe body portion provided with a filling port for filling the chemical solution. The syringe is mounted on the outer peripheral surface of the syringe body and includes a mounting member having a diameter larger than that of the syringe body.
　本発明のシリンジ収納容器は、シリンジと、シリンジに装着されたキャップ部材と、シリンジの充填口が上向きとなるようにシリンジを保持するシリンジ保持部材と、シリンジ保持部材を係止する容器本体と、シリンジに装着される装着部材と、を備える。シリンジは、充填した薬液を排出するための排出口を備えたシリンジ先端部と、薬液を充填するための充填口を備えたシリンジ本体部とを有する。キャップ部材は、シリンジ本体部よりも大きい径を有する。シリンジ保持部材は、シリンジが挿入される複数の貫通孔を有する。容器本体は、底部と周壁部とを有する。装着部材は、シリンジ本体部よりも大きい径を有する。 The syringe storage container of the present invention includes a syringe, a cap member attached to the syringe, a syringe holding member that holds the syringe so that the filling port of the syringe faces upward, a container body that locks the syringe holding member, A mounting member mounted on the syringe. The syringe has a syringe tip portion provided with a discharge port for discharging the filled chemical solution and a syringe main body portion provided with a filling port for filling the chemical solution. The cap member has a larger diameter than the syringe body. The syringe holding member has a plurality of through holes into which syringes are inserted. The container body has a bottom portion and a peripheral wall portion. The mounting member has a larger diameter than the syringe body.
　本発明のシリンジ及びシリンジ収納容器によれば、シリンジ収納容器の搬送時において、シリンジ収納容器内のシリンジ同士が接触するのを抑え、シリンジに傷がつくことを防ぐことができる。 According to the syringe and the syringe storage container of the present invention, it is possible to prevent the syringes in the syringe storage container from coming into contact with each other and to prevent the syringe from being damaged when the syringe storage container is transported.
本発明のシリンジ収納容器１の実施の形態の分解斜視図である。It is a disassembled perspective view of embodiment of the syringe storage container 1 of this invention. 本発明のシリンジ収納容器１に使用されるシリンジ１０の全体斜視図である。It is a whole perspective view of the syringe 10 used for the syringe storage container 1 of this invention. 本発明のシリンジ収納容器１に使用されるキャップ部材２０の全体斜視図である。It is a whole perspective view of the cap member 20 used for the syringe storage container 1 of this invention. 本発明のシリンジ収納容器１に使用されるシリンジ保持部材３０の全体斜視図である。It is a whole perspective view of the syringe holding member 30 used for the syringe storage container 1 of this invention. 本発明のシリンジ収納容器１に使用される容器本体４０の全体斜視図である。It is a whole perspective view of the container main body 40 used for the syringe storage container 1 of this invention. 図１において、シリンジ１０を保持したシリンジ保持部材３０を容器本体４０に設置した状態のシリンジ収納容器１のＡ－Ａ矢視断面図である。FIG. 1 is a cross-sectional view taken along the line AA of the syringe storage container 1 in a state where the syringe holding member 30 holding the syringe 10 is installed in the container main body 40 in FIG. 本発明のシリンジ収納容器１に使用されるシリンジ１０の他の実施形態を、図６に適用した場合の断面図である。It is sectional drawing at the time of applying other embodiment of the syringe 10 used for the syringe storage container 1 of this invention to FIG. 図６の断面図に、凸部４３´の他の実施態様を適用した際の図である。It is a figure at the time of applying other embodiment of convex part 43 'to sectional drawing of FIG. 本発明のシリンジ収納容器１の実施の形態の全体斜視図である。It is the whole perspective view of an embodiment of syringe storage container 1 of the present invention.
　以下、本発明のシリンジ収納容器１を実施するための形態について、図面を参照して説明する。なお、各図において共通の部材には、同一の符号を付している。 Hereinafter, the form for implementing the syringe storage container 1 of this invention is demonstrated with reference to drawings. In addition, the same code | symbol is attached | subjected to the common member in each figure.
　まず、本発明のシリンジ収納容器１の実施の形態について、図１を参照して説明する。
　図１は、シリンジ収納容器１の実施の形態の分解斜視図である。 First, an embodiment of the syringe storage container 1 of the present invention will be described with reference to FIG.
FIG. 1 is an exploded perspective view of an embodiment of a syringe storage container 1.
　シリンジ収納容器１は、複数のシリンジ１０を同時に搬送、保管する場合に用いる。このシリンジ収納容器１は、内部に薬液を充填するシリンジ１０と、シリンジ１０の先端に装着されるキャップ部材２０と、複数のシリンジ１０を保持するためのシリンジ保持部材３０と、複数のシリンジ１０を保持したシリンジ保持部材３０を収納するための容器本体４０と、から構成されている。シリンジ１０は、先端部にキャップ部材２０を装着した状態で、シリンジ保持部材３０に設けられた貫通孔３２に挿入されて、シリンジ保持部材３０に保持される。 The syringe storage container 1 is used when simultaneously transporting and storing a plurality of syringes 10. The syringe storage container 1 includes a syringe 10 filled with a chemical solution, a cap member 20 attached to the tip of the syringe 10, a syringe holding member 30 for holding the plurality of syringes 10, and a plurality of syringes 10. And a container main body 40 for storing the held syringe holding member 30. The syringe 10 is inserted into the through-hole 32 provided in the syringe holding member 30 in a state where the cap member 20 is attached to the tip, and is held by the syringe holding member 30.
　図２は、本発明に使用されるシリンジ１０の全体斜視図である。
　図２に示すように、シリンジ１０は、中空の円筒体からなるシリンジ本体１１と、このシリンジ本体１１の先端側に形成された排出部１２を備えている。シリンジ本体１１の内部には、充填された薬液を貯留する液室７が形成されている。シリンジ本体１１の長さは、８５ｍｍ以下で形成され、本実施形態では、７５ｍｍで形成されている。また、シリンジ本体１１の外径は、５．０～９．４ｍｍの範囲で形成され、本実施形態では、８．１ｍｍで形成されている。 FIG. 2 is an overall perspective view of the syringe 10 used in the present invention.
As shown in FIG. 2, the syringe 10 includes a syringe body 11 formed of a hollow cylindrical body and a discharge portion 12 formed on the distal end side of the syringe body 11. A liquid chamber 7 for storing the filled chemical solution is formed inside the syringe body 11. The length of the syringe body 11 is 85 mm or less, and in this embodiment, it is 75 mm. Further, the outer diameter of the syringe body 11 is formed in the range of 5.0 to 9.4 mm, and in this embodiment, it is formed with 8.1 mm.
　排出部１２は、シリンジ本体１１の先端から突出する中空の円筒体から形成されており、排出部１２の外径は、シリンジ本体１１の外径よりも小さくなるように形成されている。排出部１２は、外径が先端に向かうにつれて連続的に小さくなるテーパ状に形成されている。排出部１２の内部には、シリンジ本体１１の液室７に充填された薬液を外部へ導くための図示しない排出通路１３が形成されている。シリンジ先端部である排出部１２の先端には、充填した薬液を外部へ排出するための排出口１４が形成されている。なお、シリンジ１０は、予め注射針が固定されているもの、すなわち、注射針の基端が排出通路１３内に固定され、針先が排出部１２の先端から突出しているものであってもよい。また、排出部１２の外周面には、キャップ部材２０と係合するためのねじ山等を設けてもよい。 The discharge part 12 is formed from a hollow cylindrical body projecting from the tip of the syringe body 11, and the discharge part 12 has an outer diameter smaller than the outer diameter of the syringe body 11. The discharge portion 12 is formed in a tapered shape that continuously decreases as the outer diameter approaches the tip. A discharge passage 13 (not shown) is formed inside the discharge portion 12 to guide the chemical solution filled in the liquid chamber 7 of the syringe body 11 to the outside. A discharge port 14 for discharging the filled chemical solution to the outside is formed at the tip of the discharge unit 12 which is a syringe tip. Note that the syringe 10 may have a syringe needle fixed in advance, that is, a syringe needle whose proximal end is fixed in the discharge passage 13 and whose needle tip protrudes from the distal end of the discharge portion 12. . Further, a thread for engaging with the cap member 20 may be provided on the outer peripheral surface of the discharge portion 12.
　排出部１２の先端には、排出口１４を塞ぐための図示しない栓部材１８が取り付けられる。栓部材１８は、シリンジ本体１１の液室７に充填された薬液が、排出口１４から外部へ漏れることを防止する。 A plug member 18 (not shown) for closing the discharge port 14 is attached to the tip of the discharge unit 12. The plug member 18 prevents the chemical liquid filled in the liquid chamber 7 of the syringe body 11 from leaking from the discharge port 14 to the outside.
　シリンジ本体１１の基端側には、シリンジ本体１１の液室７に薬液を充填するための充填口１５が形成されている。また、シリンジ本体１１の基端側には、楕円状のフランジ１６が設けられている。フランジ１６には、充填口１５と連通する開口１６ａが形成されている。開口１６ａは、薬液の充填を容易にするために漏斗状に形成されている。フランジ１６は、シリンジ１０をシリンジ保持部材３０に係止する。そのために、フランジ１６の径は、その外径の少なくとも一部が貫通孔３２の径よりも大きくなるように形成されている。なお、フランジ１６の形状は、本実施形態の楕円状に限られず、例えば、円環状であってもよい。 A filling port 15 for filling the liquid chamber 7 of the syringe body 11 with a chemical solution is formed on the proximal end side of the syringe body 11. An elliptical flange 16 is provided on the proximal end side of the syringe body 11. An opening 16 a that communicates with the filling port 15 is formed in the flange 16. The opening 16a is formed in a funnel shape in order to facilitate filling of the chemical solution. The flange 16 locks the syringe 10 to the syringe holding member 30. Therefore, the diameter of the flange 16 is formed such that at least a part of its outer diameter is larger than the diameter of the through hole 32. Note that the shape of the flange 16 is not limited to the elliptical shape of the present embodiment, and may be, for example, an annular shape.
　シリンジ本体１１の基端側には、シリンジ本体１１よりも大きい径を有する装着部材１７が装着されている。装着部材１７は、貫通孔を有する円筒状の部材であって、貫通孔にシリンジ本体１１を挿入することによって、シリンジ１０に装着される。本実施形態では、装着部材１７を設けることで、シリンジ１０を貫通孔３２に挿入した際に、貫通孔３２においてシリンジ本体１１の外周面とシリンジ保持部材３０との間の隙間を少なくすることにより、搬送中のシリンジ１０のガタつきの発生を減らすことができる。なお、装着部材１７の径は、貫通孔３２の径と略同一であって、貫通孔３２に挿入するため、貫通孔３２の径よりも若干小さくなるように形成されている。装着部材１７の外径は、１０．５ｍｍ～３５．５ｍｍの範囲で形成され、本実施形態では、１０．５ｍｍで形成されている。 A mounting member 17 having a diameter larger than that of the syringe body 11 is mounted on the proximal end side of the syringe body 11. The mounting member 17 is a cylindrical member having a through hole, and is mounted on the syringe 10 by inserting the syringe body 11 into the through hole. In the present embodiment, by providing the mounting member 17, when the syringe 10 is inserted into the through hole 32, the gap between the outer peripheral surface of the syringe body 11 and the syringe holding member 30 is reduced in the through hole 32. Generation | occurrence | production of the rattling of the syringe 10 during conveyance can be reduced. The diameter of the mounting member 17 is substantially the same as the diameter of the through hole 32 and is formed to be slightly smaller than the diameter of the through hole 32 in order to be inserted into the through hole 32. The outer diameter of the mounting member 17 is formed in the range of 10.5 mm to 35.5 mm, and in this embodiment, the outer diameter is 10.5 mm.
　本実施形態では、装着部材１７を円筒状の部材としたが、可撓性を有する平板状の部材で構成し、接着剤等により、シリンジ本体１１の外周面に装着するようにしてもよい。 In this embodiment, the mounting member 17 is a cylindrical member, but it may be configured by a flat plate member having flexibility and mounted on the outer peripheral surface of the syringe body 11 with an adhesive or the like.
　シリンジ１０の材質としては、本実施形態では、環状ポリオレフィンを用いるが、その他ポリカーボネート、ポリプロピレン、ポリエチレン等の合成樹脂（プラスチック）でもよく、また、ガラスや、ステンレス、アルミニウム等の金属を用いてもよい。装着部材１７の材質としては、環状ポリオレフィンよりも柔らかく、安価なポリエチレン若しくはポリプロピレンが用いられる。これにより、搬送時のガタつきの発生をより少なくすることができる。また、シリンジ自体を太くするよりも、シリンジ１０の製造コストを安くすることができる。 As the material of the syringe 10, in this embodiment, cyclic polyolefin is used, but other synthetic resins (plastics) such as polycarbonate, polypropylene, and polyethylene may be used, and glass, stainless steel, aluminum, and other metals may be used. . As the material of the mounting member 17, polyethylene or polypropylene which is softer and cheaper than the cyclic polyolefin is used. Thereby, the occurrence of rattling at the time of conveyance can be further reduced. Moreover, the manufacturing cost of the syringe 10 can be made cheaper than making the syringe itself thick.
　図３は、本発明に使用されるキャップ部材２０の全体図である。
　図３に示すように、キャップ部材２０は、円筒状のキャップ本体２１と、キャップ本体２１に連続して形成されるキャップ口部２２とで構成されている。
　本実施形態では、キャップ本体２１の外径は、シリンジ本体１１の外径よりも大きくなるように形成されている。このように、キャップ本体２１をシリンジ本体１１よりも太くすることで、使用者はキャップ部材２０を把持しやすくなり、小さい力でキャップ部材２０をシリンジ１０から取り外すことができる。なお、径の細いシリンジを用いる場合であっても、キャップ部材２０を小さい力で取り外すためには、キャップ本体２１の径をある程度の大きさにする必要がある。 FIG. 3 is an overall view of the cap member 20 used in the present invention.
As shown in FIG. 3, the cap member 20 includes a cylindrical cap body 21 and a cap mouth portion 22 formed continuously with the cap body 21.
In the present embodiment, the outer diameter of the cap body 21 is formed to be larger than the outer diameter of the syringe body 11. Thus, by making the cap main body 21 thicker than the syringe main body 11, the user can easily grip the cap member 20, and the cap member 20 can be detached from the syringe 10 with a small force. Even when a syringe with a small diameter is used, in order to remove the cap member 20 with a small force, it is necessary to make the diameter of the cap main body 21 a certain size.
　キャップ本体２１の先端側の端面２１ａには、後述する容器本体４０の底部４１に設けられた凸部４３と係合するための図示しない係合凹部２３が設けられている。係合凹部２３の凹部分の形状は、円柱状に形成されている。この円柱部分の径は、凸部４３を挿入しやすくするために、凸部４３の径よりも大きくなるように形成されている。 An engagement recess 23 (not shown) for engaging with a projection 43 provided on the bottom 41 of the container body 40 described later is provided on the end surface 21a on the distal end side of the cap body 21. The shape of the concave portion of the engaging concave portion 23 is formed in a cylindrical shape. The diameter of the cylindrical portion is formed to be larger than the diameter of the convex portion 43 so that the convex portion 43 can be easily inserted.
　キャップ本体２１の基端側の端面２１ｂには、シリンジ１０の排出部１２の先端を収納するための図示しない収納凹部２４が形成されている。収納凹部２４は、排出部１２に装着されている栓部材１８も収納する。収納凹部２４の凹部分の形状は、円柱状に形成されている。円柱部分の径は、端面２１ｂにおける径が、内部の径よりも大きくなるように形成されている。これにより、排出部１２の先端を、容易に収納凹部２４に収納することができる。 A storage recess 24 (not shown) for storing the distal end of the discharge portion 12 of the syringe 10 is formed on the end surface 21b on the proximal end side of the cap body 21. The storage recess 24 also stores the plug member 18 attached to the discharge unit 12. The shape of the concave portion of the storage concave portion 24 is formed in a cylindrical shape. The diameter of the cylindrical portion is formed such that the diameter at the end surface 21b is larger than the inner diameter. Thereby, the front-end | tip of the discharge part 12 can be accommodated in the accommodation recessed part 24 easily.
　キャップ口部２２は、キャップ部材２０とシリンジ１０とを連結するために用いる。キャップ口部２２は、キャップ本体２１の端面２１ｂ上に、収納凹部２４の周囲に沿って形成された円筒状の部材である。キャップ口部２２の上部には、シリンジ１０の排出部１２を挿入するための開口２２ａが形成されている。本実施形態では、キャップ口部２２の外径は、キャップ本体２１の外径よりも小さく、シリンジ本体１１の外径とほぼ同じ大きさで形成されている。 The cap opening 22 is used to connect the cap member 20 and the syringe 10 together. The cap mouth portion 22 is a cylindrical member formed on the end surface 21 b of the cap body 21 along the periphery of the storage recess 24. An opening 22 a for inserting the discharge part 12 of the syringe 10 is formed in the upper part of the cap mouth part 22. In the present embodiment, the outer diameter of the cap mouth portion 22 is smaller than the outer diameter of the cap main body 21 and is formed to have substantially the same size as the outer diameter of the syringe main body 11.
　キャップ口部２２の内部には、キャップ本体２１の収納凹部２４と連通する図示しない挿入通路２５が形成されている。挿入通路２５の径は、排出部１２を挿入するため、排出部１２の外径よりも若干大きくなるように形成されている。また、キャップ口部２２の内周面には、挿入通路２５に挿入された排出部１２の外周面と係合するための突起２６が設けられている。 An insertion passage 25 (not shown) that communicates with the storage recess 24 of the cap body 21 is formed inside the cap mouth portion 22. The diameter of the insertion passage 25 is formed to be slightly larger than the outer diameter of the discharge portion 12 in order to insert the discharge portion 12. In addition, a projection 26 is provided on the inner peripheral surface of the cap mouth portion 22 to engage with the outer peripheral surface of the discharge portion 12 inserted into the insertion passage 25.
　キャップ本体２１の形状は、使用者が把持できるものであれば、円筒形に限定されるものではない。また、係合凹部２３の凹部の形状も円柱状に限られるものではなく、凸部４３と係合できる形状であればよい。また、本実施形態では、キャップ部材２０と栓部材１８を別々の部材で構成しているが、キャップ部材２０と栓部材１８を兼用する一の部材で構成してもよい。 The shape of the cap body 21 is not limited to a cylindrical shape as long as it can be gripped by the user. Further, the shape of the concave portion of the engagement concave portion 23 is not limited to the cylindrical shape, and any shape that can engage with the convex portion 43 may be used. Moreover, in this embodiment, although the cap member 20 and the plug member 18 are comprised by a separate member, you may comprise by one member which combines the cap member 20 and the plug member 18.
　図４は、本発明に使用されるシリンジ保持部材３０の全体図である。
　図４に示すように、シリンジ保持部材３０は、矩形で平板状の保持本体３１と円形の貫通孔３２で構成されている。保持本体３１には、シリンジ１０を挿入するための複数の貫通孔３２が形成されている。 FIG. 4 is an overall view of the syringe holding member 30 used in the present invention.
As shown in FIG. 4, the syringe holding member 30 includes a rectangular and flat holding body 31 and a circular through hole 32. A plurality of through holes 32 for inserting the syringe 10 are formed in the holding main body 31.
　保持本体３１の左右縁部の中央付近には、切り欠き３３が形成されている。使用者は、切り欠き３３に指を挿入して、容器本体４０に係止されたシリンジ保持部材３０を取り外すことができる。 A notch 33 is formed near the center of the left and right edges of the holding body 31. The user can remove the syringe holding member 30 locked to the container body 40 by inserting a finger into the notch 33.
　貫通孔３２は、保持本体３１上に千鳥状に配置されている。これにより、隣り合う貫通孔３２間の距離が等しくなるので、シリンジ収納容器１の搬送中に、隣り合うシリンジ１０が接触することを抑えることができる。また、貫通孔３２の周囲には、フランジ１６と係合する円環状の円環突起３２ａが形成されている。 The through holes 32 are arranged on the holding body 31 in a staggered manner. Thereby, since the distance between the adjacent through-holes 32 becomes equal, it can suppress that the adjacent syringe 10 contacts during conveyance of the syringe storage container 1. FIG. An annular projection 32 a that engages with the flange 16 is formed around the through hole 32.
　貫通孔３２の径は、シリンジ１０を挿入するために、シリンジ本体１１の外径よりも大きくなるように形成されている。また、シリンジ１０を保持本体３１に係止するために、フランジ１６は、その外径の少なくとも一部が貫通孔３２の径よりも大きくなるように形成されている。これにより、複数のシリンジ１０は、貫通孔３２に挿入された状態で、シリンジ保持部材３０に保持される。 The diameter of the through hole 32 is formed to be larger than the outer diameter of the syringe body 11 in order to insert the syringe 10. Further, in order to lock the syringe 10 to the holding body 31, the flange 16 is formed so that at least a part of the outer diameter thereof is larger than the diameter of the through hole 32. Thereby, the plurality of syringes 10 are held by the syringe holding member 30 in a state of being inserted into the through holes 32.
　本実施形態では、上述したように、シリンジ１０に装着されたキャップ本体２１の外径が、シリンジ本体１１の外径よりも大きくなるように形成されている。このため、キャップ本体２１を挿入するために、貫通孔３２の径は、キャップ本体２１の外径よりも大きいことが必要ある。キャップ本体２１の外径は、１０．５ｍｍ～３５．５ｍｍの範囲で形成され、貫通孔３２の径は、１１．０ｍｍ～３６．３ｍｍの範囲で形成される。本実施形態では、キャップ本体２１の外径が１０．５ｍｍ、貫通孔３２の径が１１．３ｍｍとなるように形成されている。また、この場合においても、シリンジ１０を保持本体３１に係止するために、フランジ１６は、その外径の少なくとも一部が貫通孔３２の径よりも大きいことが必要とされる。 In this embodiment, as described above, the outer diameter of the cap body 21 attached to the syringe 10 is formed to be larger than the outer diameter of the syringe body 11. For this reason, in order to insert the cap main body 21, the diameter of the through hole 32 needs to be larger than the outer diameter of the cap main body 21. The outer diameter of the cap body 21 is formed in the range of 10.5 mm to 35.5 mm, and the diameter of the through hole 32 is formed in the range of 11.0 mm to 36.3 mm. In this embodiment, the cap body 21 is formed so that the outer diameter is 10.5 mm and the diameter of the through hole 32 is 11.3 mm. Also in this case, at least a part of the outer diameter of the flange 16 is required to be larger than the diameter of the through hole 32 in order to lock the syringe 10 to the holding body 31.
　なお、保持本体３１の下側の貫通孔３２の周囲に、下方に延びる円筒状の補助部材を設けてもよい。この補助部材によって、貫通孔３２に挿入されたシリンジ１０の保持を補助するとともに、保持本体３１の強度を上げることができる。 A cylindrical auxiliary member that extends downward may be provided around the lower through-hole 32 on the lower side of the holding body 31. With this auxiliary member, the holding of the syringe 10 inserted into the through hole 32 can be assisted, and the strength of the holding body 31 can be increased.
　図５は、本発明に使用される容器本体４０の全体斜視図である。
　図５に示すように、容器本体４０は、底部４１と周壁部４２とで構成された、上部が開口した箱状の容器である。
　底部４１の上面４１ａには、キャップ部材２０と係合するための固定部としての複数の凸部４３が設けられている。凸部４３は、上面４１ａから上方に突出し、先端に向けて径が細くなるような三角錐状の突起物で構成されている。凸部４３の径は、キャップ部材２０の係合凹部２３に挿入するために、係合凹部２３の径よりも小さく設定されている。 FIG. 5 is an overall perspective view of the container body 40 used in the present invention.
As shown in FIG. 5, the container main body 40 is a box-shaped container that is composed of a bottom part 41 and a peripheral wall part 42 and that is open at the top.
On the upper surface 41 a of the bottom portion 41, a plurality of convex portions 43 are provided as fixing portions for engaging with the cap member 20. The convex portion 43 is formed of a triangular pyramid-shaped protrusion that protrudes upward from the upper surface 41a and has a diameter that decreases toward the tip. The diameter of the convex portion 43 is set smaller than the diameter of the engaging concave portion 23 in order to be inserted into the engaging concave portion 23 of the cap member 20.
　凸部４３は、シリンジ保持部材３０が容器本体４０に係止された状態において、シリンジ保持部材３０の各貫通孔３２と対向する位置に設けられる。従って、本実施形態では、凸部４３は、底部４１の上面４１ａに千鳥状であって、隣り合う凸部４３と等間隔に配置されている。また、凸部４３は、容器本体４０と一体に成型される。なお、凸部４３を別途に成型し、接着剤等によって、底部４１に貼り付けるようにしてもよい。 The convex portion 43 is provided at a position facing each through hole 32 of the syringe holding member 30 in a state where the syringe holding member 30 is locked to the container main body 40. Therefore, in the present embodiment, the convex portions 43 are staggered on the upper surface 41 a of the bottom portion 41 and are arranged at equal intervals with the adjacent convex portions 43. Further, the convex portion 43 is molded integrally with the container body 40. Note that the convex portion 43 may be separately molded and attached to the bottom portion 41 with an adhesive or the like.
　凸部４３は、本実施形態の三角錐状の突起物に限られず、キャップ本体２１の外周形状に合わせて円筒状に形成されたものでもよい。このような円筒状の凸部に、キャップ本体２１を収納することにより、キャップ部材２０と凸部とを係合することができる。なお、この場合には、キャップ本体２１に係合凹部２３を設ける必要はない。 The convex portion 43 is not limited to the triangular pyramid-shaped protrusion of the present embodiment, and may be formed in a cylindrical shape according to the outer peripheral shape of the cap body 21. By storing the cap body 21 in such a cylindrical convex portion, the cap member 20 and the convex portion can be engaged. In this case, it is not necessary to provide the engaging recess 23 in the cap body 21.
　周壁部４２は、底部４１の周囲に連続して設けられ、上方に延びるように形成されている。周壁部４２の内壁面の上部には、シリンジ保持部材３０を係止するための棚部４４が形成されている。棚部４４は、底部４１の上面４１ａから一定の高さであって、周壁部４２の内壁面に沿って設けられている。棚部４４は、周壁部４２を外側に突出させることで形成されており、底部４１の上面４１ａと平行な平面４４ａを有している。 The peripheral wall 42 is continuously provided around the bottom 41 and is formed to extend upward. A shelf 44 for locking the syringe holding member 30 is formed on the upper part of the inner wall surface of the peripheral wall 42. The shelf 44 has a certain height from the upper surface 41 a of the bottom 41 and is provided along the inner wall surface of the peripheral wall 42. The shelf portion 44 is formed by projecting the peripheral wall portion 42 outward, and has a flat surface 44 a parallel to the upper surface 41 a of the bottom portion 41.
　周壁部４２の上端部には、シリンジ収納容器１を密封する図示しないフィルムを貼り付けるための平面４５ａを有する周縁部４５が形成されている。周縁部４５は、棚部４４から上方に延びた周壁部４２の先端を外側に折り曲げた形状である。なお、フィルムとしては、高圧蒸気滅菌が可能な透湿・防水シートが用いられる。 A peripheral edge 45 having a flat surface 45a for attaching a film (not shown) for sealing the syringe container 1 is formed at the upper end of the peripheral wall 42. The peripheral edge 45 has a shape in which the tip of the peripheral wall 42 extending upward from the shelf 44 is bent outward. As the film, a moisture permeable / waterproof sheet capable of high-pressure steam sterilization is used.
　図６は、図１に示したシリンジ収納容器１のＡ－Ａ矢視断面図である。この図は、シリンジ１０を保持したシリンジ保持部材３０が、容器本体４０に設置されている状態を示している。
　図６に示すように、シリンジ保持部材３０の周縁部を、容器本体４０の棚部４４の平面４４ａに載置することで、シリンジ保持部材３０が容器本体４０に設置されている。シリンジ保持部材３０の貫通孔３２には、シリンジ１０のシリンジ本体１１が挿入されている。シリンジ１０の基端側では、フランジ１６が、貫通孔３２の周囲に設けられた円環突起３２ａと係合することにより、シリンジ１０がシリンジ保持部材３０に保持されている。また、シリンジ本体１１の基端側の装着部材１７が装着された部分では、装着部材１７の外周面と、保持本体３１の貫通孔３２が形成されている側面とが接している。 FIG. 6 is a cross-sectional view of the syringe storage container 1 shown in FIG. This figure shows a state where the syringe holding member 30 holding the syringe 10 is installed in the container main body 40.
As shown in FIG. 6, the syringe holding member 30 is installed in the container main body 40 by placing the peripheral edge of the syringe holding member 30 on the flat surface 44 a of the shelf 44 of the container main body 40. The syringe body 11 of the syringe 10 is inserted into the through hole 32 of the syringe holding member 30. On the proximal end side of the syringe 10, the flange 10 is engaged with an annular protrusion 32 a provided around the through hole 32, whereby the syringe 10 is held by the syringe holding member 30. Further, at the portion where the mounting member 17 on the proximal end side of the syringe body 11 is mounted, the outer peripheral surface of the mounting member 17 is in contact with the side surface where the through hole 32 of the holding body 31 is formed.
　シリンジ１０の先端側は、開口２２ａから挿入通路２５に挿入された排出部１２と、キャップ口部２２に設けられた突起２６とが係止することで、キャップ部材２０がシリンジ１０に係合している。このとき、排出部１２の先端が、装着された栓部材１８とともに、キャップ部材２０の収納凹部２４に収納されている。 The cap member 20 is engaged with the syringe 10 on the distal end side of the syringe 10 by the discharge portion 12 inserted into the insertion passage 25 from the opening 22a and the protrusion 26 provided in the cap mouth portion 22 engaging with each other. ing. At this time, the distal end of the discharge portion 12 is housed in the housing recess 24 of the cap member 20 together with the attached plug member 18.
　また、容器本体４０の底部４１に設けられた凸部４３が、キャップ部材２０の係合凹部２３に挿入されることにより、キャップ部材２０が、容器本体４０に係止されている。すなわち、シリンジ１０の先端部が、キャップ部材２０及び凸部４３を介して、容器本体４０に固定されている。このように、シリンジ１０の基端側は、シリンジ保持部材３０に係止され、シリンジ１０の先端側は、容器本体４０に固定される。さらに、本実施形態では、シリンジ本体１１の基端側に設けられた装着部材１７により、シリンジ１０が貫通孔３２に挿入された状態において、シリンジ１０とシリンジ保持部材３０との間の隙間が少なくなっている。つまり、搬送中において、外部からシリンジ収納容器１に衝撃が加わった場合であっても、シリンジ保持部材３０に保持されているシリンジ１０が動くことはない。従って、シリンジ１０がシリンジ収納容器１の中で動いてしまうことを抑えることができ、シリンジ収納容器１の搬送中に、隣り合うシリンジ１０が衝突して、シリンジ１０同士が傷つくことを防ぐことができる。 Also, the cap member 20 is locked to the container main body 40 by inserting the convex portion 43 provided on the bottom 41 of the container main body 40 into the engagement concave portion 23 of the cap member 20. That is, the distal end portion of the syringe 10 is fixed to the container body 40 via the cap member 20 and the convex portion 43. Thus, the proximal end side of the syringe 10 is locked to the syringe holding member 30, and the distal end side of the syringe 10 is fixed to the container body 40. Furthermore, in this embodiment, the gap between the syringe 10 and the syringe holding member 30 is small in a state where the syringe 10 is inserted into the through hole 32 by the mounting member 17 provided on the proximal end side of the syringe body 11. It has become. That is, the syringe 10 held by the syringe holding member 30 does not move even when an impact is applied to the syringe storage container 1 from the outside during conveyance. Therefore, it can suppress that the syringe 10 moves in the syringe storage container 1, and while the syringe storage container 1 is conveyed, it can prevent that the adjacent syringe 10 collides and the syringes 10 are damaged. it can.
　なお、シリンジ収納容器１内においては、キャップ部材２０の先端側の端面２１ａが底部４１に接触しないように、シリンジ１０がシリンジ保持部材３０に保持されている必要がある。従って、シリンジ１０に装着されるキャップ部材２０の長さＧは、容器本体４０の底部４１から棚部４４までの高さＨとシリンジ本体１１の長さを考慮して決定される。 In the syringe storage container 1, the syringe 10 needs to be held by the syringe holding member 30 so that the end surface 21 a on the tip side of the cap member 20 does not contact the bottom 41. Accordingly, the length G of the cap member 20 attached to the syringe 10 is determined in consideration of the height H from the bottom 41 of the container body 40 to the shelf 44 and the length of the syringe body 11.
　また、シリンジ収納容器が上下に振動したときに、キャップ部材２０及びシリンジ１０が凸部４３から外れないようにするため、図６に示すように、凸部４３の先端からキャップ部材２０の端面２１ａが接触する部位までの距離Ｘと、フランジ１６の端面からシリンジ収納容器１の開口を覆うフィルムまでの距離Ｙとの関係が、Ｙ＜Ｘとなっていることが好ましい。 Further, in order to prevent the cap member 20 and the syringe 10 from being detached from the convex portion 43 when the syringe storage container vibrates up and down, as shown in FIG. 6, the end surface 21a of the cap member 20 from the tip of the convex portion 43. It is preferable that the relationship between the distance X to the part that contacts with the distance Y from the end face of the flange 16 to the film that covers the opening of the syringe container 1 is Y <X.
　図７は、図６に適用した際のシリンジ収納容器１に使用されるシリンジ１０の変形実施態様を示す。なお、図６と同じ部分については、説明を省略する。
　図７に示すように、シリンジ本体１１´の基端側の外周面には、装着部材１７´と係合するための係合凸部５１が設けられている。
　また、シリンジ本体１１´の基端側には、シリンジ本体１１´よりも大きい径を有する装着部材１７´が装着されている。装着部材１７´は、内部に貫通路５２を有する円筒状の部材であって、円筒上部の径を円筒下部の径よりも小さくすることで、貫通路５２に段差部５３が形成されている。また、円筒状部材の外周面には、円環状のフランジ部５４が形成されている。フランジ部５４の径は、その径の少なくとも一部が、貫通孔３２の径よりも大きくなるように形成されている。貫通路５２にシリンジ本体１１´を挿入することによって、シリンジ本体１１´の係合凸部５１が貫通路５２の段差部５３と係止することで、装着部材１７´がシリンジ１０に装着される。 FIG. 7 shows a modified embodiment of the syringe 10 used in the syringe storage container 1 when applied to FIG. The description of the same parts as those in FIG. 6 is omitted.
As shown in FIG. 7, an engagement convex portion 51 for engaging with the mounting member 17 ′ is provided on the outer peripheral surface on the proximal end side of the syringe main body 11 ′.
A mounting member 17 'having a larger diameter than the syringe body 11' is mounted on the proximal end side of the syringe body 11 '. The mounting member 17 ′ is a cylindrical member having a through passage 52 therein, and a stepped portion 53 is formed in the through passage 52 by making the diameter of the upper portion of the cylinder smaller than the diameter of the lower portion of the cylinder. An annular flange portion 54 is formed on the outer peripheral surface of the cylindrical member. The diameter of the flange portion 54 is formed such that at least a part of the diameter is larger than the diameter of the through hole 32. By inserting the syringe main body 11 ′ into the through passage 52, the engagement convex portion 51 of the syringe main body 11 ′ is engaged with the stepped portion 53 of the through passage 52, so that the attachment member 17 ′ is attached to the syringe 10. .
　シリンジ１０をプラスチックで構成した場合は、ガラスで構成されたシリンジと比較して割れにくくなるという利点あるが、その一方で、シリンジの表面に傷が付きやすくなるという傾向がある。シリンジの表面に傷が付くと、シリンジの商品価値が下がる。具体的には、表面に付いた傷のため、品質検査等において誤検査が発生したり、傷により発生したカスが薬液に混入したりすることが考えられる。このようにシリンジ１０をプラスチックで構成した場合でも、キャップ部材２０と凸部４３によりシリンジ１０の先端を容器本体４０に固定することで、搬送中に、シリンジに傷がつくことを抑えることができる。 When the syringe 10 is made of plastic, there is an advantage that it is harder to break than a syringe made of glass, but on the other hand, there is a tendency that the surface of the syringe is easily damaged. If the surface of the syringe is scratched, the commercial value of the syringe will decrease. Specifically, due to scratches on the surface, erroneous inspection may occur during quality inspection or the like, and waste generated by the scratches may be mixed into the chemical solution. Thus, even when the syringe 10 is made of plastic, the tip of the syringe 10 is fixed to the container body 40 by the cap member 20 and the convex portion 43, so that the syringe can be prevented from being damaged during transportation. .
　また、充填量の少ない薬液の場合には、例えば、径の大きさが１３．０ｍｍ以下の径の細いシリンジを用いる場合がある。径の細いシリンジを用いる場合であっても、上述したように、キャップ本体２１をある程度の太さにする必要があるため、貫通孔３２の径は、有る程度の大きさになる。このため、貫通孔３２の径とシリンジ本体１１の径との差が大きくなり、シリンジ１０をシリンジ保持部材３０で保持した際に、貫通孔３２において、シリンジ本体１１の外周面とシリンジ保持部材３０との間に隙間が生じる。このため、シリンジ１０が隙間を移動して、シリンジの先端が揺動する範囲が大きくなり、隣り合うシリンジが接触しやすくなることが考えられる。このように、径の細いシリンジを用いる場合であっても、キャップ部材２０と凸部４３によりシリンジ１０の先端を容器本体４０に固定することで、搬送中にシリンジが動くことを抑え、シリンジに傷がつくことを抑えることができる。 In the case of a chemical solution with a small filling amount, for example, a thin syringe with a diameter of 13.0 mm or less may be used. Even in the case of using a syringe with a small diameter, as described above, the cap body 21 needs to have a certain thickness, and thus the diameter of the through-hole 32 becomes a certain size. For this reason, the difference between the diameter of the through-hole 32 and the diameter of the syringe main body 11 becomes large, and when the syringe 10 is held by the syringe holding member 30, the outer peripheral surface of the syringe main body 11 and the syringe holding member 30 in the through-hole 32. A gap is formed between For this reason, it is conceivable that the range in which the syringe 10 moves through the gap and the tip of the syringe swings becomes large, and the adjacent syringes can easily come into contact with each other. As described above, even when a syringe with a small diameter is used, the tip of the syringe 10 is fixed to the container body 40 by the cap member 20 and the convex portion 43, so that the syringe can be prevented from moving during conveyance. Scratching can be suppressed.
　なお、径の細いシリンジを、上述した先行文献の構成に適用した場合には、円筒状の支持部とシリンジとの間に隙間が生じてしまうため、従前と同様に、搬送中に、シリンジが隙間を移動して、シリンジに傷がついてしまうおそれがある。 In addition, when a thin-diameter syringe is applied to the configuration of the above-described prior art document, a gap is generated between the cylindrical support portion and the syringe. There is a risk of moving the gap and scratching the syringe.
　図８は、図６の断面図に、凸部４３´の他の実施態様を適用した際の図である。
　図８に示すように、凸部４３´は、容器本体４０の底部４１の上面４１ａから、保持本体３１の下面の近傍まで突出するように形成された内部が空洞の円筒体６０で構成されている。
　円筒体６０の上部には、キャップ部材２０を装着したままシリンジ１０を挿入するための挿入孔６１が設けられている。挿入孔６１の径は、キャップ本体２１の外径よりも若干大きくなるように形成されている。また、挿入孔６１には、シリンジ１０を挿入しやすくするためのテーパ６１ａが形成されている。 FIG. 8 is a view when another embodiment of the convex portion 43 ′ is applied to the cross-sectional view of FIG. 6.
As shown in FIG. 8, the convex portion 43 ′ is constituted by a hollow cylindrical body 60 formed so as to protrude from the upper surface 41 a of the bottom portion 41 of the container body 40 to the vicinity of the lower surface of the holding body 31. Yes.
An insertion hole 61 for inserting the syringe 10 with the cap member 20 attached is provided in the upper part of the cylindrical body 60. The diameter of the insertion hole 61 is formed to be slightly larger than the outer diameter of the cap body 21. In addition, the insertion hole 61 is formed with a taper 61a for facilitating insertion of the syringe 10.
　キャップ部材２０を装着したシリンジ１０は、挿入孔６１から円筒体６０の内部に挿入され、キャップ本体２１の外周面と円筒体６０の内周面が接触することにより、円筒体６０に固定される。これにより、搬送中に外部からシリンジ収納容器１に衝撃が加わった場合であっても、シリンジ保持部材３０に保持されているシリンジ１０が、シリンジ収納容器１の中で動いてしまうことを抑えることができる。特に、円筒体６０によって、キャップ部材２０を抱え込むように固定しているので、シリンジ収納容器１に上下方向の衝撃が加わった場合であっても、シリンジ１０が容器内で動いてしまうことを防ぐことができる。なお、本実施態様では、キャップ部材２０に係合凹部２３を設ける必要はないが、係合凹部２３を設け、円筒体６０内部に位置するように容器本体４０の底部４１に形成した突起物と係合させてもよい。 The syringe 10 equipped with the cap member 20 is inserted into the cylindrical body 60 through the insertion hole 61, and is fixed to the cylindrical body 60 by contacting the outer peripheral surface of the cap body 21 and the inner peripheral surface of the cylindrical body 60. . This prevents the syringe 10 held by the syringe holding member 30 from moving in the syringe storage container 1 even when an impact is applied to the syringe storage container 1 from the outside during conveyance. Can do. In particular, since the cap member 20 is fixed so as to be held by the cylindrical body 60, the syringe 10 is prevented from moving in the container even when an impact in the vertical direction is applied to the syringe storage container 1. be able to. In the present embodiment, it is not necessary to provide the engaging recess 23 in the cap member 20, but the protrusion formed on the bottom 41 of the container body 40 so as to be positioned inside the cylindrical body 60 by providing the engaging recess 23. It may be engaged.
　図９は、本発明のシリンジ収納容器１の実施の形態の全体斜視図である。
　図９に示すように、シリンジ収納容器１は、複数のシリンジ１０がシリンジ保持部材３０に保持された状態で、容器本体４０に収納されている。シリンジ１０の先端は、キャップ部材２０と凸部４３によって容器本体４０に固定され、シリンジ１０の基端部の充填口１５が上向きになるように、シリンジ保持部材３０に保持されている。また、容器本体４０の周縁部４５には、シリンジ収納容器１の内部を密封するためのフィルムが貼り付けられている。なお、フィルムとしては、高圧蒸気滅菌が可能な透湿・防水シートが用いられる。 FIG. 9 is an overall perspective view of the embodiment of the syringe storage container 1 of the present invention.
As shown in FIG. 9, the syringe housing container 1 is housed in the container body 40 in a state where the plurality of syringes 10 are held by the syringe holding member 30. The distal end of the syringe 10 is fixed to the container body 40 by the cap member 20 and the convex portion 43, and is held by the syringe holding member 30 so that the filling port 15 at the proximal end portion of the syringe 10 faces upward. A film for sealing the inside of the syringe housing container 1 is attached to the peripheral edge 45 of the container body 40. As the film, a moisture permeable / waterproof sheet capable of high-pressure steam sterilization is used.
　この状態で、シリンジ収納容器１は、例えば、薬液の充填会社に搬送され、シリンジ１０に薬液が充填される。薬液の充填会社では、フィルムをはがした後、シリンジ１０を保持した状態で、シリンジ保持部材３０を容器本体４０から取り出す。次に、シリンジ保持部材３０を薬液充填機にセットし、薬液充填機に設けられた充填ノズルから、シリンジの充填口１５を通じて、シリンジ１０の液室７に薬液を充填する。 In this state, the syringe storage container 1 is conveyed to, for example, a chemical filling company, and the syringe 10 is filled with the chemical. In a chemical solution filling company, after the film is peeled off, the syringe holding member 30 is taken out from the container body 40 in a state where the syringe 10 is held. Next, the syringe holding member 30 is set in a chemical solution filling machine, and the chemical solution is filled into the liquid chamber 7 of the syringe 10 through a filling port 15 of the syringe from a filling nozzle provided in the chemical solution filling machine.
　なお、本発明のシリンジ収納容器１は、上述の各形態に限定されるものではなく、シリンジ１０の長さ、フランジ１６の形状、キャップ部材２０の形状、その他材料、構成等において本発明の構成を逸脱しない範囲において種々の変形、変更が可能であることはいうまでもない。 In addition, the syringe storage container 1 of the present invention is not limited to the above-described embodiments, and the configuration of the present invention is the length of the syringe 10, the shape of the flange 16, the shape of the cap member 20, other materials, the configuration, and the like. Needless to say, various modifications and changes can be made without departing from the scope of the present invention.
１・・・シリンジ収納容器、７・・・液室、１０・・・シリンジ、１１、１１´・・・シリンジ本体、１２・・・排出部、１３・・・排出通路、１４・・・排出口、１５・・・充填口、１６・・・フランジ、１７、１７´・・・装着部材、１８・・・栓部材、２０・・・キャップ部材、２１・・・キャップ本体、２１ａ・・・先端側端面、２１ｂ・・・基端側端面、２２・・・係合口部、２２ａ・・・開口、２３・・・係合凹部、２４・・・収納凹部、２５・・・挿入通路、２６・・・突起、３０・・・シリンジ保持部材、３１・・・保持本体、３２・・・貫通孔、３２ａ・・・円環突起、３３・・・切り欠き、４０・・・容器本体、４１・・・底部、４１ａ・・・上面、４２・・・周壁部、４３、４３´・・・凸部、４４・・・棚部、４４ａ・・・平面、４５・・・周縁部、４５ａ・・・平面、５１・・・係合凸部、５２・・・貫通路、５３・・・段差部、５４・・・フランジ部、６０・・・円筒体、６１・・・挿入孔、６１ａ・・・テーパ DESCRIPTION OF SYMBOLS 1 ... Syringe storage container, 7 ... Liquid chamber, 10 ... Syringe, 11, 11 '... Syringe main body, 12 ... Discharge part, 13 ... Discharge passage, 14 ... Exhaust Outlet, 15 ... filling port, 16 ... flange, 17, 17 '... mounting member, 18 ... plug member, 20 ... cap member, 21 ... cap body, 21a ... Front end side end face, 21b ... Base end side end face, 22 ... Engagement opening, 22a ... Opening, 23 ... Engagement recess, 24 ... Storage recess, 25 ... Insertion passage, 26 ... Projection, 30 ... Syringe holding member, 31 ... Holding body, 32 ... Through hole, 32a ... Circular projection, 33 ... Notch, 40 ... Container body, 41 ... Bottom, 41a ... Upper surface, 42 ... Peripheral wall, 43, 43 '... Projection, 44 ... Shelf, 44a ..Plane, 45 ... peripheral part, 45a ... Plane, 51 ... engagement convex part, 52 ... penetration path, 53 ... step part, 54 ... flange part, ... -Cylindrical body, 61 ... insertion hole, 61a ... taper

Claims (11)

  1. 　充填した薬液を排出するための排出口を備えたシリンジ先端部と、薬液を充填するための充填口を備えたシリンジ本体部と、を有するシリンジであって、
    　前記シリンジは、前記シリンジ本体部の外周面に装着され、前記シリンジ本体部よりも径が大きい装着部材を備えたシリンジ。     A syringe having a syringe tip provided with a discharge port for discharging the filled liquid medicine, and a syringe body part provided with a filling port for filling the liquid medicine,
    The syringe is mounted on an outer peripheral surface of the syringe main body and includes a mounting member having a diameter larger than that of the syringe main body.
  2. 　前記シリンジ先端部に前記シリンジ本体部よりも径が大きいキャップ部材が装着されているとともに、
    　シリンジの充填口が上向きとなるように前記シリンジを保持するシリンジ保持部材に設けられた複数の貫通孔に挿入されて、底部と周壁部とを有する容器本体内に収納される　請求項１に記載のシリンジ。     A cap member having a larger diameter than the syringe main body is attached to the syringe tip,
    The syringe body is inserted into a plurality of through holes provided in a syringe holding member that holds the syringe so that a filling port of the syringe faces upward, and is accommodated in a container body having a bottom portion and a peripheral wall portion. Syringe.
  3. 　前記シリンジ本体部の径が、５．０ｍｍ～９．４ｍｍの範囲である請求項１に記載のシリンジ。 The syringe according to claim 1, wherein the syringe body has a diameter in a range of 5.0 mm to 9.4 mm.
  4. 　前記シリンジの長さが、８５．０ｍｍ以下の範囲である請求項１に記載のシリンジ。 The syringe according to claim 1, wherein the syringe has a length of 85.0 mm or less.
  5. 　前記シリンジの材料は、プラスチックである請求項１に記載のシリンジ。 The syringe according to claim 1, wherein the material of the syringe is plastic.
  6. 　前記装着部材は、前記シリンジ保持部材と係合するためのフランジを備えた請求項２に記載のシリンジ。 The syringe according to claim 2, wherein the mounting member includes a flange for engaging with the syringe holding member.
  7. 　前記装着部材の材質は、ポリエチレン若しくはポリプロピレンであることを特徴とする請求項１に記載のシリンジ。 The syringe according to claim 1, wherein the material of the mounting member is polyethylene or polypropylene.
  8. 　充填した薬液を排出するための排出口を備えたシリンジ先端部と、薬液を充填するための充填口を備えたシリンジ本体部と、を有するシリンジと、
    　前記シリンジ先端部に装着され、前記シリンジ本体部よりも径が大きいキャップ部材と、
    　前記シリンジを挿入するための、前記キャップ部材よりも径が大きい複数の貫通孔を有し、この貫通孔に挿入されたシリンジの充填口が上向きとなるように前記シリンジを保持するシリンジ保持部材と、
    　底部と前記シリンジ保持部材を係止する周壁部とを有する容器本体と、
    　前記シリンジ本体部の外周面に装着され、前記シリンジ本体部よりも径が大きい装着部材と、
    を備えたシリンジ収納容器。     A syringe having a syringe tip portion having a discharge port for discharging the filled chemical solution, and a syringe main body portion having a filling port for filling the chemical solution;
    A cap member attached to the syringe tip and having a larger diameter than the syringe body,
    A syringe holding member for holding the syringe so as to have a plurality of through holes having a diameter larger than that of the cap member for inserting the syringe, and a filling port of the syringe inserted into the through hole is directed upward; ,
    A container body having a bottom portion and a peripheral wall portion for locking the syringe holding member;
    A mounting member mounted on the outer peripheral surface of the syringe body, and having a larger diameter than the syringe body,
    Syringe storage container.
  9. 　前記シリンジ保持部材に保持されたシリンジを前記容器本体の底部に固定する固定部と、
    を備えた請求項８に記載のシリンジ収納容器。     A fixing unit for fixing the syringe held by the syringe holding member to the bottom of the container body;
    The syringe storage container according to claim 8, comprising:
  10. 　前記固定部は、前記キャップ部材と係合する請求項９に記載のシリンジ収納容器。 The syringe storage container according to claim 9, wherein the fixing portion is engaged with the cap member.
  11. 　前記シリンジの材料は、プラスチックである請求項８に記載のシリンジ収納容器。 The syringe container according to claim 8, wherein the material of the syringe is plastic.
PCT/JP2012/056287 2011-08-26 2012-03-12 Syringe and syringe housing container WO2013031266A1 (en)

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