CN213407307U

CN213407307U - Multifunctional medicine dispensing device

Info

Publication number: CN213407307U
Application number: CN202021751704.XU
Authority: CN
Inventors: 田万里; 黄满秋; 刘雯雯; 郑春兰; 乐思宇; 唐琪
Original assignee: West China Second University Hospital of Sichuan University
Current assignee: West China Second University Hospital of Sichuan University
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-11
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a multifunctional medicine dispensing device, which comprises a fixed support body, a movable support body and a locking part, wherein the movable support body is hinged with the fixed support body, a first clamping part and a second clamping part for clamping a needle cap are respectively arranged at the positions corresponding to one end of the fixed support body and one end of the movable support body, the locking part is used for clamping the first clamping part and the second clamping part, the fixed support body is also provided with a first opening part for opening an ampoule bottle, the other end of the fixed support body is provided with a base, and the base is used for vertically placing the fixed support body; the utility model provides a multi-functional medicine dispenser, compact structure, multiple functional, various not only are favorable to medical personnel convenience, swift, the efficient to accomplish the work of dispensing, can assist the work of accomplishing the needle cap back cover moreover to effectively avoid taking place the needle-prick accident of hindering at the in-process of back cover.

Description

Multifunctional medicine dispensing device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to multi-functional medicine dispenser.

Background

In the prior art, when clinical medication is performed, a medical worker needs to perform many operations, especially during the dispensing process, for example, according to different medicaments, the medical worker usually needs to open various medicine bottles, such as glass ampoules with different sizes and specifications, glucose physiological saline bottles, and large and small medicine bottles sealed by aluminum caps or plastic caps, and the like; in addition, the empty needle is usually required to be used for drawing out the medicament from the medicine bottle and injecting the medicament into a corresponding container, in the process, a medical staff usually takes off a needle cap of the empty needle manually and needs to place the needle cap at a position which is not polluted so as to sleeve the needle cap again after the empty needle is used, so as to isolate and protect the needle head and prevent the problem of needle stick injury in the process of carrying and transferring the empty needle or before the empty needle is used again, but in practice, the problem of needle stick injury is also very easy to occur in the process of sleeve the needle cap again, so that the existing used empty needle is usually directly discarded without protection, the needle stick injury is easy to cause, and a lot of empty needles which can be reused are wasted; the prior art can not effectively solve the technical problems, so that medical staff have many tools to carry, complicated operation and prominent needle stick injury problems in the process of clinical medication, and the consumption of hollow needles in the dispensing process is high, thus urgently requiring solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve the not enough that exists among the prior art, provide a compact structure, multiple functional, manifold multi-functional medicine dispenser, be favorable to medical personnel's convenience, swift, efficient completion work of dispensing.

The utility model adopts the technical proposal that:

in order to solve the problem of safe back-covering of the needle cap, a multifunctional medicine dispenser is provided, which comprises a fixed support body, a movable support body and a locking member, wherein the movable support body is hinged with the fixed support body, a first clamping part and a second clamping part for clamping the needle cap are respectively arranged at the positions of one end of the fixed support body and one end of the movable support body which correspond to each other,

the locking piece is used for clamping the first clamping part and the second clamping part,

the fixed support body is further provided with a first opening portion used for opening the ampoule bottle, the other end of the fixed support body is provided with a base, and the base is used for enabling the fixed support body to be vertically placed. In the scheme, the movable support body and the fixed support body can form a scissor-shaped structure by arranging the fixed support body and the movable support body and hinging the movable support body to the fixed support body, medical personnel can open the first clamping part and the second clamping part by holding the other ends of the movable support body and the fixed support body so as to clamp the needle cap of an empty needle by the cooperation of the first clamping part and the second clamping part, and the locking part can automatically clamp the first clamping part and the second clamping part and clamp the needle cap after the external force is removed by the medical personnel, so that the needle cap can be conveniently taken down by using the tool, and the tool can be conveniently and vertically placed at a horizontal position such as a table top, a treatment disc and the like by arranging the base at one end of the fixed support body, thereby not only preventing the needle cap from directly contacting the table top, the treatment disc and the like, and effectively avoiding the needle cap from being polluted, and make medical personnel can vacate both hands to utilize empty needle to take out, annotate the medicine, and take out, annotate the medicine and accomplish the back, medical personnel can be through gripping this instrument, under the condition of not direct contact needle cap, with the needle cap back cover to empty needle, the back cover work of completion empty needle that not only can be convenient, pollution-free, can effectively avoid taking place the problem that the acupuncture was hindered at the in-process of back cover moreover.

For realizing it is articulated, preferably, still include the articulated shaft, one side of the fixed support body is provided with the mounting groove, the both sides of mounting groove are provided with first hinge hole respectively, the activity supporter is provided with the second hinge hole, the second hinge hole install in between two first hinge holes, the articulated shaft passes first hinge hole and second hinge hole realize articulatedly.

Preferably, the activity supporter is the structure of buckling, just the second hinge hole sets up in the position department that the activity supporter takes place to buckle to when using, medical personnel can be through the rear end of extrusion fixed stay body and activity supporter, make fixed stay body and the first clamping part and the second clamping part of the activity supporter other end can alternate segregation, so that realize clamping function through one-hand operation, and after medical personnel unclamped the hand, fixed stay body and activity supporter can be automatic clamping under the effect of retaining member and close.

In order to effectively clamp different parts of the needle cap, the first clamping part and the second clamping part preferably form a circular truncated cone-shaped structure after being closed. First clamping part and second clamping part be half or a little half of round platform shape structure respectively promptly to can mutually support and enclose into round platform shape structure, and the external diameter of needle cap has the difference along the length direction of needle cap, with round platform shape structure very looks adaptation, can enclose into round platform shape structure after first clamping part and second clamping part are closed, can be applicable to the different positions of stable centre gripping needle cap.

Preferably, the retaining member is a torsional spring, the torsional spring sleeve is located the articulated shaft, the one end of torsional spring is fixed in the fixed support body, the other end is fixed in the activity supporter, the torsional spring is used for providing elasticity for the clamp of first clamping part and second clamping part is closed. When the first clamping part and the second clamping part are separated, the rear ends of the fixed support body and the movable support body are close to each other, and the elasticity generated by the torsion spring is gradually increased so as to clamp the needle caps with different models.

For the convenience of holding, preferably, one end of the movable supporting body far away from the second clamping part is of an arc structure. The human engineering principle is better satisfied, thereby being more convenient to hold.

Furthermore, a groove for holding is arranged at a position on the movable support body corresponding to one end of the movable support body. So as to be matched with the arc-shaped structure at one end of the second clamping part and be more convenient for medical staff to hold by one hand.

In order to solve the problem of using the adhesive tape, preferably, the fixed support body is provided with two support lugs, a set distance is formed between the two support lugs, first mounting holes are respectively formed in the support lugs, the first mounting holes are used for mounting a bolt pair, and the bolt pair is used for movably restraining the adhesive tape roll. The adhesive tape roll is of a tubular structure, a pair of support lugs are arranged, and a first mounting hole is formed in each support lug, so that the adhesive tape roll can be placed between the two support lugs, a bolt in a bolt pair can be utilized to sequentially penetrate through the first mounting hole and the central hole of the adhesive tape roll, a nut is utilized to fix the bolt, the adhesive tape roll can be detachably fixed, free rotation of the adhesive tape roll is facilitated, and the adhesive tape roll can be conveniently replaced.

In order to make the structure more compact, preferably, the two lugs are respectively and symmetrically arranged in the groove. So that the adhesive tape roll can be arranged in the groove, thereby being beneficial to the structure to be more compact.

In order to solve the opening problem of the ampoule bottle, preferably, the first opening portion comprises a grinding wheel, one side of the fixed supporting body is provided with a notch for installing the grinding wheel, a second installation hole is formed in the notch, the grinding wheel is arranged in the notch, and a bolt pair is utilized to penetrate through the second installation hole and the grinding wheel to achieve installation of the grinding wheel. So that when the ampoule bottle is opened, the grinding wheel only needs to slide once around the bottleneck of the ampoule bottle, and the ampoule bottle can be more conveniently broken due to the local damage of the ampoule bottle.

Furthermore, first opening portion still including set up in a plurality of different ampoule holes of size of fixed support body, ampoule hole is used for entangling the ampoule of equidimension not. When the ampoule bottle opener is used, the ampoule bottle can be conveniently and labor-saving opened only by clamping the bottleneck of the ampoule bottle into the ampoule holes with corresponding sizes and then breaking the fixed supporting body, so that the purpose of opening the ampoule bottle is achieved.

Preferably, the base and the fixed support are of an integral structure, and one end of the base, which is far away from the first clamping part, is a plane. So that the vertical placement of the fixed support is achieved with said plane.

In order to solve the opening problem of the penicillin bottle, furthermore, a clamping groove with a rectangular structure is further formed in the edge of the fixed support body, a sheet-shaped protrusion is arranged in the clamping groove, and the height direction of the sheet-shaped protrusion is consistent with the length direction of the fixed support body. Through setting up the draw-in groove to set up the slice arch in the draw-in groove, can utilize the draw-in groove to block the bottle lid of xiLin bottle when opening xiLin bottle, and utilize the slice arch is as the strong point, then pulls the fixed bolster body for the fixed bolster body can relax, convenient, laborsaving bottle lid of opening xiLin bottle around the rotation of slice arch, thereby effectively solve xiLin bottle open the problem.

Compared with the prior art, use the utility model provides a pair of multifunctional medicine dispensing device, compact structure, multiple functional, various not only are favorable to medical personnel convenience, swift, the efficient completion work of dispensing, can assist the work of accomplishing the needle cap back cover moreover to effectively avoid taking place the needle stick injury accident at the in-process of back cover.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the closed multifunctional medicine dispenser provided in embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of the opened multifunctional medicine dispenser provided in embodiment 1 of the present invention.

Fig. 3 is a partial sectional view of a multifunctional medicine dispenser provided in embodiment 1 of the present invention.

Description of the drawings

A fixed support body 100, a first clamping part 101, a hinge shaft 102, a mounting groove 103, a groove 104, a support lug 105, a bolt pair 106, a bolt 107, a notch 108, an ampoule hole 109, a clamping groove 110, a sheet-shaped bulge 111, a first clamping part,

A movable supporting body 200, a second clamping part 201, a second hinge hole 202, an arc-shaped structure 203,

A base 300, a plane 301,

A grinding wheel 400,

A roll of adhesive tape 500.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present embodiment provides a multifunctional medicine dispenser, which includes a fixed support 100, a movable support 200 and a locking member, wherein the movable support 200 is hinged to the fixed support 100, and a first clamping portion 101 and a second clamping portion 201 for clamping a needle cap are respectively disposed at positions corresponding to one end of the fixed support 100 and one end of the movable support 200,

the locking member is used for clamping the first clamping part 101 and the second clamping part 201,

the fixed support 100 is further provided with a first opening portion for opening the ampoule, and the other end of the fixed support 100 is provided with a base 300, the base 300 is used for vertically placing the fixed support 100.

In this embodiment, by providing the fixed support 100 and the movable support 200, and by hinging the movable support 200 to the fixed support 100, the movable support 200 and the fixed support 100 can form a scissors-like structure, and by the cooperation of the first clamping portion 101 and the second clamping portion 201, the medical staff can open the first clamping portion 101 and the second clamping portion 201 by holding the other ends of the movable support 200 and the fixed support 100, so as to clamp the cap of the empty needle, and the locking member can automatically clamp the first clamping portion 101 and the second clamping portion 201 and clamp the cap after the medical staff removes the external force, so that the cap can be conveniently removed by using the tool, and by providing the base 300 at one end of the fixed support 100, the tool can be conveniently and vertically placed at a horizontal position such as a table top, a treatment tray, and the like, thereby not only preventing the cap from directly contacting the table top, Treatment dish etc. can effectively avoid the needle cap to be contaminated, make medical personnel can vacate both hands moreover, so that take out, annotate the medicine with empty needle, and take out, annotate the medicine and accomplish the back, medical personnel can through gripping this instrument, under the condition of not direct contact needle cap, with the needle cap back cover to empty needle on, the back cover work of the empty needle of completion that not only can be convenient, pollution-free, can effectively avoid taking place the problem that the acupuncture was hindered at the in-process of back cover moreover.

In this embodiment, the fixed support 100 and the movable support 200 may be made of plastic or metal materials.

In order to realize the hinge, as shown in fig. 1 to 3, a hinge shaft 102 is further included, a mounting groove 103 is formed on one side of the fixed support 100, first hinge holes are respectively formed on two sides of the mounting groove 103, a second hinge hole 202 is formed in the movable support 200, the second hinge hole 202 is installed between the two first hinge holes, and the hinge shaft 102 penetrates through the first hinge hole and the second hinge hole 202 to realize the hinge, it can be understood that two ends of the hinge shaft 102 can be locked by nuts or pins, which is not illustrated herein.

As shown in fig. 1-3, in this embodiment, the movable support 200 is preferably of a bent structure, and the second hinge hole 202 is disposed at a position where the movable support 200 is bent, so that when in use, a medical staff can press the rear ends of the fixed support 100 and the movable support 200, so that the first clamping portion 101 and the second clamping portion 201 at the other ends of the fixed support 100 and the movable support 200 can be separated from each other, so as to implement a clamping function by a single-hand operation, and when the medical staff releases their hands, the fixed support 100 and the movable support 200 can be automatically clamped under the action of the locking member.

As shown in fig. 1 to 3, for the convenience of holding, an end of the movable supporting body 200 away from the second clamping part may preferably adopt an arc-shaped structure 203, which satisfies the ergonomic principle better, and thus is more convenient for holding; a groove 104 for holding is formed in the position, corresponding to one end of the movable support 200, as shown in fig. 1 to 3, so as to be adapted to the arc-shaped structure 203 at one end of the second clamping part, and further facilitate holding by a single hand of medical staff.

For realizing the clamping function, in this embodiment, the retaining member can preferentially adopt the torsional spring, the torsional spring cover is located the articulated shaft, the one end of torsional spring are fixed in the fixed support body 100, the other end is fixed in the movable support body 200, the torsional spring is used for providing elasticity for the clamping of first clamping part 101 and second clamping part 201, when initial condition promptly, first clamping part 101 is in the clamping state with second clamping part 201, and at this moment, the rear end of fixed support body 100 and movable support body 200 is in the state of alternate segregation, and the torsional spring has elasticity, and when first clamping part 101 and second clamping part 201 alternate segregation, the rear end of fixed support body 100 and movable support body 200 is close to each other, and the produced elasticity of torsional spring increases gradually to the needle cap of the different models of clamping.

In order to effectively clamp different parts of the needle cap, preferably, the first clamping portion 101 and the second clamping portion 201 form a circular truncated cone structure after being closed, as shown in fig. 1-3, that is, the first clamping portion 101 and the second clamping portion 201 may be respectively a half or a small half of the circular truncated cone structure, so as to be capable of being mutually matched and enclosing into the circular truncated cone structure, because the outer diameter of the needle cap is different along the length direction of the needle cap, the outer diameter is very matched with the circular truncated cone structure, and when the first clamping portion 101 and the second clamping portion 201 can be enclosed into the circular truncated cone structure after being closed, the needle cap can be suitable for stably clamping different parts of the needle cap.

In order to improve the function of the tool, it is preferable that the fixed supporting body 100 is provided with two supporting lugs 105, the two supporting lugs 105 have a set distance therebetween so as to accommodate the adhesive tape roll 500, the supporting lugs 105 are respectively provided with first mounting holes, the first mounting holes are used for mounting the bolt pairs 106, and as shown in fig. 1-3, the bolt pairs 106 are used for movably restraining the adhesive tape roll 500. The adhesive tape roll 500 can adopt the adhesive tape roll 500 with the existing tubular structure, through the arrangement of the pair of support lugs 105, and the first mounting hole is constructed on the support lug 105, so that the adhesive tape roll 500 can be placed between the two support lugs 105, so that the bolt in the bolt pair 106 can be utilized to sequentially pass through the first mounting hole and the central hole of the adhesive tape roll 500, and the nut fixing bolt is utilized, so that the adhesive tape roll 500 can be detachably fixed, the adhesive tape roll 500 can be freely rotated conveniently, and the adhesive tape roll 500 can be conveniently replaced.

As shown in fig. 1-3, in order to make the structure more compact, it is preferable that the two lugs 105 are symmetrically disposed in the groove 104, so that the adhesive tape roll 500 can be accommodated in the groove 104, thereby facilitating the structure to be more compact.

In order to open the ampoule bottle, in a more perfect scheme, the first opening part comprises a grinding wheel 400, one side of the fixed support 100 is provided with a notch 108 for installing the grinding wheel 400, a second installation hole is arranged in the notch 108, the grinding wheel 400 is arranged in the notch 108, and the bolt pair 106 penetrates through the second installation hole and the grinding wheel 400 to realize the installation of the grinding wheel 400, as shown in the figure; it can be understood that the grinding wheel 400 may be fixedly mounted on the fixed support 100 by using the bolt pair 106, or may be movably mounted on the fixed support 100 by using the bolt pair 106, so that in an actual use process, the grinding wheel 400 may rotate relative to the fixed support 100, and when opening the ampoule bottle, only the grinding wheel 400 needs to slide around a neck of the ampoule bottle, so that a local damage to the ampoule bottle may be caused, and the ampoule bottle may be more conveniently opened.

In a further embodiment, as shown in fig. 1-3, the first opening portion further includes a plurality of ampoule holes 109 with different sizes, which are disposed on the fixed supporting body 100, and the ampoule holes 109 are used for housing ampoule bottles with different sizes; when the ampoule bottle opener is used, the ampoule bottle can be conveniently and labor-saving opened only by clamping the bottleneck of the ampoule bottle into the ampoule hole 109 with the corresponding size and then breaking the fixed support body 100, so that the purpose of opening the ampoule bottle is achieved.

In order to facilitate opening of the penicillin bottle, in a further scheme, a clamping groove 110 with a rectangular structure is further disposed at an edge of the fixed support 100, a sheet-shaped protrusion 111 is disposed in the clamping groove 110, as shown in fig. 1 to 3, and a height direction of the sheet-shaped protrusion 111 is consistent with a length direction of the fixed support 100; by arranging the clamping groove 110 and the sheet-shaped bulge 111 in the clamping groove 110, when the penicillin bottle is opened, the bottle cap of the penicillin bottle can be clamped by the clamping groove 110, the sheet-shaped bulge 111 is used as a supporting point, and then the fixed support 100 is pulled, so that the bottle cap of the penicillin bottle can be opened easily, conveniently and laborsavingly by rotating the fixed support 100 around the sheet-shaped bulge 111, and the opening problem of the penicillin bottle is effectively solved; since the force applied to the sheet-like protrusion 111 is relatively large in practical use, in a preferred embodiment, the sheet-like protrusion 111 may be made of a metal material, such as stainless steel.

In a more perfect scheme, the base 300 and the fixed supporting body 100 may be an integral structure, and one end of the base 300 away from the first clamping portion 101 is a plane 301, as shown in fig. 1-3, that is, the bottom surface of the base 300 is the plane 301, so that the fixed supporting body 100 is vertically placed by using the plane 301; the groove 104 may be formed by the base 300 and the fixed support 100, which is beneficial to the compact and stable structure of the whole tool and is more convenient for the stable vertical placement of the tool.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims

1. A multifunctional medicine dispenser is characterized by comprising a fixed support body, a movable support body and a locking member, wherein the movable support body is hinged with the fixed support body, a first clamping part and a second clamping part for clamping a needle cap are respectively arranged at the positions, corresponding to one end of the movable support body, of one end of the fixed support body,

the fixed support body is further provided with a first opening portion used for opening the ampoule bottle, the other end of the fixed support body is provided with a base, and the base is used for enabling the fixed support body to be vertically placed.

2. The multi-functional medicine dispenser of claim 1, further comprising a hinge shaft, wherein one side of the fixed support body is provided with a mounting groove, two sides of the mounting groove are respectively provided with a first hinge hole, the movable support body is provided with a second hinge hole, the second hinge hole is installed between the two first hinge holes, and the hinge shaft passes through the first hinge hole and the second hinge hole to realize the hinge.

3. The multi-functional medicine dispenser of claim 2, wherein the movable support is a bent structure, and the second hinge hole is disposed at a position where the movable support is bent.

4. The multi-functional medicine dispenser of any one of claims 1-3, wherein the first and second clip portions form a truncated cone-shaped structure when closed.

5. The multi-functional medicine dispenser of any one of claims 2-3, wherein the retaining member is a torsion spring, the hinge shaft is sleeved with the torsion spring, one end of the torsion spring is fixed to the fixed support, the other end of the torsion spring is fixed to the movable support, and the torsion spring is used for providing elasticity for clamping the first clamping portion and the second clamping portion.

6. The multi-functional medicine dispenser of any one of claims 1 to 3, wherein the end of the movable support body away from the second clamping member portion is an arc-shaped structure,

and/or a groove for holding is arranged at the position, corresponding to one end of the movable support body, on the movable support body.

7. The multi-functional medicine dispenser of any one of claims 1-3, characterized in that the fixed support body is provided with two support lugs, a set distance is provided between the two support lugs, the support lugs are respectively provided with a first mounting hole, the first mounting holes are used for mounting a bolt pair, and the bolt pair is used for movably restraining the adhesive tape rolls.

8. The multi-functional medicine dispenser of any one of claims 1 to 3, wherein the first opening portion comprises a grinding wheel, one side of the fixed support body is provided with a notch for mounting the grinding wheel, a second mounting hole is arranged in the notch, the grinding wheel is arranged in the notch, and the mounting of the grinding wheel is realized by using a bolt pair to pass through the second mounting hole and the grinding wheel;

the first opening portion further comprises ampoule holes which are arranged in the fixed supporting body and different in size, and the ampoule holes are used for sleeving ampoule bottles different in size.

9. The multi-functional medicine dispenser of any one of claims 1-3, characterized in that the base and the fixed support are an integral structure, and an end of the base away from the first clamping portion is a plane.

10. The multi-functional medicine dispenser according to any one of claims 1 to 3, characterized in that a slot of rectangular structure is further provided at the edge of the fixed support, a sheet-like protrusion is provided in the slot, and the height direction of the sheet-like protrusion is consistent with the length direction of the fixed support.