WO2015130113A1 - Fil médical et appareil d'introduction de fil médical - Google Patents

Fil médical et appareil d'introduction de fil médical Download PDF

Info

Publication number
WO2015130113A1
WO2015130113A1 PCT/KR2015/001899 KR2015001899W WO2015130113A1 WO 2015130113 A1 WO2015130113 A1 WO 2015130113A1 KR 2015001899 W KR2015001899 W KR 2015001899W WO 2015130113 A1 WO2015130113 A1 WO 2015130113A1
Authority
WO
WIPO (PCT)
Prior art keywords
medical
thread
protrusion
chamber
seal
Prior art date
Application number
PCT/KR2015/001899
Other languages
English (en)
Korean (ko)
Inventor
최경록
Original Assignee
최경록
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 최경록 filed Critical 최경록
Publication of WO2015130113A1 publication Critical patent/WO2015130113A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0059—Cosmetic or alloplastic implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/005—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters containing a biologically active substance, e.g. a medicament or a biocide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/14—Post-treatment to improve physical properties
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00792—Plastic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00893—Material properties pharmaceutically effective
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A61B2017/061—Needles, e.g. needle tip configurations hollow or tubular
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A61B2017/06176—Sutures with protrusions, e.g. barbs
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/05—General characteristics of the apparatus combined with other kinds of therapy
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/329—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle shaft
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3293—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle hub

Definitions

  • the present invention relates to a medical seal and a medical seal insertion device, and more specifically, by complementing the disadvantages of the conventional projection chamber and incorporating the advantages of the monosil, minimizing side effects and pain, and maximizing the effect of the procedure
  • the present invention relates to a medical seal and a medical seal insertion device.
  • the lifting room procedure is a non-surgical procedure, which is simpler than a conventional surgical procedure without applying a knife, and has received much attention recently because it does not interfere with everyday life.
  • the medical thread used in the lifting chamber treatment includes a mono thread, which is a thin thread without protrusions, and a protrusion thread formed with protrusions on the surface.
  • the mono thread has a relatively inferior treatment effect compared to the protrusion chamber, and thus, lifting using a protrusion thread Practice is favored.
  • Such a protrusion chamber protrudes to the outside as a thorn on the surface and additionally forms a protrusion having a certain directionality, and by using the protrusion, more mechanical stimulation can be applied to the skin tissue, and the fixing force to the skin tissue is increased. There is an advantage in improving the effectiveness of the procedure.
  • the present invention is to solve the above problems, and more specifically, by complementing the disadvantages of the conventional projection chamber, integrating the advantages of the monosil, to minimize side effects and pain, skin shrinkage, wrinkle removal,
  • An object of the present invention is to provide a medical seal and a medical seal insertion device capable of maximizing a treatment effect such as skin regeneration.
  • the medical chamber includes a protrusion chamber portion having a plurality of protrusions on a surface thereof; And a monosil portion coupled to at least one of both ends of the protrusion chamber portion, wherein each of the protrusion portions is formed by being spaced apart at predetermined intervals by a pair of incision grooves recessed inwardly from the surface of the protrusion chamber portion.
  • the outer diameter of the monosil portion may be smaller than the outer diameter of the protrusion chamber portion.
  • the protrusion may be alternately formed on one surface of the protrusion chamber and at least one other surface corresponding to the one surface in the longitudinal direction of the protrusion chamber.
  • each of the pair of incision grooves may be recessed inward toward the central axis of the pair of incision grooves.
  • a medical seal insertion device may include the medical thread; A through-hole formed at one end thereof, and a needle part accommodating at least a portion of the protrusion chamber part of the medical thread therein; And a syringe insertion part having one end coupled to the other end of the needle part and having an insertion hole into which the other end of the syringe is inserted, and at least a portion of the mono-seal part of the medical seal is exposed to the outside through the through hole. It is done.
  • it may further include an outer fixing portion coupled to the outer surface of the needle portion so as to be movable in the longitudinal direction of the needle portion, and fixing at least a portion of the mono-seal portion exposed to the outside.
  • the syringe insertion portion may extend from the region of the insertion hole by a predetermined length in the direction of the needle portion, and may include a through groove penetrating the outer surface and the inner surface.
  • the drug when a predetermined drug is injected into the medical seal inserting device from the syringe coupled through the syringe insert, the drug may be filled in each of the incision grooves.
  • the present invention while maintaining the circular shape of the thread, by digging the incision groove having a unique angle to the thread itself to form a projection, the volume of the projection chamber and the size of the needle for insertion of the projection chamber to reduce the pain during the procedure Can be greatly reduced.
  • the elasticity is imparted to the medical seal itself, and after insertion in the skin, the restriction on facial movement is reduced, and the position of the protrusion chamber is changed due to tension, thereby causing side effects such as piling or asymmetry of the skin. It can be greatly reduced.
  • the initial insertion into the skin of the needles and the movement inside the skins can be facilitated, and further manipulation can be facilitated after insertion of the medical seals.
  • FIG. 1 illustrates a medical seal in accordance with one embodiment of the present invention.
  • FIG. 4 illustrates a medical seal insertion device according to an embodiment of the present invention.
  • FIG. 5 shows an example of use of the medical seal insertion device according to an embodiment of the present invention.
  • FIG. 1 illustrates a medical seal in accordance with one embodiment of the present invention.
  • the medical seal 100 may include a protrusion seal part 110 and a mono seal part 120.
  • the protrusion chamber part 110 may include a plurality of protrusions 112 of FIG. 2 on a surface thereof. 2, the protrusions 112 of FIG. 2 may increase mechanical stimulation to skin tissue when the medical seal 100 is inserted into the body, thereby improving skin contraction, skin regeneration, and elastic recovery.
  • each of the protrusions 112 of FIG. 2 may be formed by spaced apart from each other by a pair of cutout grooves 114 and 115 of FIG. 2 recessed inward from the surface of the protrusion chamber 110.
  • the detailed configuration of the protrusions 112 of FIG. 2 and the cutouts 114 and 115 of FIG. 2 will be described in detail with reference to FIGS. 2 through 3.
  • the mono-threaded part 120 is a thread having a smooth surface on which a protrusion (112 of FIG. 2) is not formed, and may be coupled to at least one of both ends of the protrusion chamber part 110.
  • the outer diameter of the mono thread part 120 may be configured to be smaller than the outer diameter (d of FIG. 3) of the protrusion chamber part 110.
  • Monosil unit 120 may be composed of the first monosil unit 122 and the second monosil unit 124 coupled to both ends of the projection chamber unit 110, respectively. .
  • the thin mono-seal portion 120 without the protrusion (112 in FIG. 2) to both ends of the protrusion chamber portion 110, as described above with reference to Figure 4, into the skin of the medical chamber 100 Additional manipulations may be facilitated after initial insertion and movement or after insertion.
  • the monosil unit 120 may be composed of only one monosil unit 120 coupled to one end of the protrusion chamber unit 110 in consideration of the production cost at the time of manufacture.
  • the monosil unit 120 coupled to one end is inserted into the operator's skin together with the protruding chamber 110 through the needle unit 210 of FIG. 3, the operator uses the monosil unit 120. Further manipulation after insertion of the medical seal 100 is not possible.
  • the monosil unit 120 will be described in detail with the assumption that the first monosil unit 122 and the second monosil unit 124 are composed of two.
  • the medical seal 100 for example, of polylactic acid (Polylactic Acid), polydiaxonone (Polydiaxonone), lactic acid (Lactic Acid) and glycolic acid (Glycolic Acid) It may be made of a material that can be absorbed in vivo, such as a copolymer.
  • FIGS. 2 to 3 are enlarged views of the protrusion chamber part of the medical chamber according to an embodiment of the present invention.
  • Figure 2 shows a perspective view of a medical seal according to an embodiment of the present invention
  • Figure 3 shows an enlarged cross-sectional view of the medical seal according to an embodiment of the present invention.
  • a pair of cutting grooves 114 and 115 recessed inwardly from the surface of the protrusion chamber part 110 may be spaced apart at predetermined intervals to form the protrusion part 112.
  • the pair of cutting grooves 114 and 115 may be configured of the first cutting groove 114 and the second cutting groove 115 spaced apart from each other on the surface of the protrusion chamber 110.
  • each of the first incision groove 114 and the second incision groove 115 by recessing inward toward the central axis (a) of the pair of incision grooves (114, 115), has a top surface forming a gentle curved surface ,
  • the protrusions 112 having sharp ends at both ends in the longitudinal direction of the protrusion chamber 110 are formed on one surface of the protrusion chamber 110.
  • each of the cutting grooves 114 and 115 may be formed by cutting the protrusion chamber part 110 at two different inclination angles from the surface to the inside, as shown in FIG. 3. Specifically, for example, in the case of the first incision groove 114, a predetermined different angle inward toward the central axis (a) from one point of the surface of the projection chamber portion 110 and another point spaced from the one point Cut to form a first cut surface 114-1 and a second cut surface 114-2, respectively, to the first cut surface 114-1 and the second cut surface 114-2. By removing the portion separated by the first cut groove 114 can be formed.
  • one end of the first cutting surface 114-1 and one end of the second cutting surface 114-2 may be configured to contact each other inside the protrusion chamber part 110.
  • the second incision groove 115 paired with the first incision groove 114 by using the same method as the first incision groove 114, the first incision groove ( By being cut symmetrically with respect to 114).
  • another protrusion 112 may be formed on at least one other surface corresponding to one surface of the protrusion chamber part 110.
  • the protrusion 112 is alternately formed on one surface and at least one other surface corresponding thereto in the longitudinal direction of the protrusion chamber 110, such that the protrusion chamber 110 may be provided with a plurality of protrusions 112.
  • another surface corresponding to the one surface on which the other protrusion 112 is formed may be an opposite surface of the one surface, and in this case, the protrusion 112 may be a protrusion chamber part as shown in FIG. 3.
  • One side and the other side of the 110 is provided in a zigzag form.
  • the protrusion part 112 may be implemented to be alternately formed on one surface of the protrusion chamber part 110 and two other surfaces corresponding thereto, that is, three surfaces in the longitudinal direction of the protrusion chamber part 110. .
  • the three surfaces on which the protrusions 112 are formed may each form 120 °.
  • the projection angle ( ⁇ ) and / or the projection height (h) of the projection portion 112 the projection chamber part 110 elasticity and restoring force, the support force for the projection chamber portion 110 to support the skin tissue, the mechanical force applied to the skin tissue
  • the degree of stimulation may be controlled.
  • the projection angle ⁇ may be defined as an angle between two cutting surfaces 114-1 and 114-2 of the cutting grooves 114 and 115
  • the projection height h forms the protrusion 112. It may be defined as the height from the lower end of the cutting grooves 114 and 115 to the upper surface of the protrusion 112.
  • the shape of the protrusion chamber 110, the contact area with the skin tissue, and the like vary depending on the protrusion angle ⁇ and / or the protrusion height h, various elasticities suitable for the treatment situation may be different. It is possible to implement a thread having a restoring force, a supporting force, and the like.
  • the medical thread 100 unlike the conventional protrusion thread, while digging the cutting grooves 114 and 115 having a unique angle to the thread itself while maintaining the original shape of the thread,
  • the volume of the protrusion chamber part 110 and the size of the needle part (210 of FIG. 4) for the insertion of the protrusion chamber part 110 may be reduced to greatly reduce the pain during the procedure.
  • the medical room 100 according to an embodiment of the present invention, the medical room 100 itself through a plurality of incision grooves 114 and 115 formed on one surface or at least one other surface of the projection chamber unit 110.
  • the use of conventional projection chambers reduces the restriction on facial movements after the insertion procedure in the skin, and the position of the projection chambers is changed by the tension due to the facial movements, thereby causing the skin to puff or become asymmetric. It can dramatically reduce the side effects that occur during the treatment.
  • FIG. 4 illustrates a medical seal insertion device according to an embodiment of the present invention.
  • the medical seal inserting apparatus 200 may include the medical seal 100, the needle portion 210, and the syringe inserting portion 220 described above with reference to FIGS. 1 to 3. ) And the outer fixing part 230.
  • the needle part 210 passes through the skin of the operator through a sharp end and enables insertion of the medical chamber 100 into the skin, and the protrusion chamber part 110 of the medical chamber 100 is provided in a hollow provided therein. ) At least a portion thereof.
  • a through hole 212 is formed at one end of the needle part 210, and at least a portion of the first mono thread part 122 connected to one end of the protrusion chamber part 110 through the through hole 212 is a needle. It may be exposed to the outside of the unit 210.
  • the needle part 210 may be implemented by applying various injection needles commonly used in the medical field, such as injection needles made of metal and plastic.
  • One end of the syringe insert 220 may be integrally coupled to the other end of the needle portion 210.
  • the syringe insert 220 is configured to communicate with the hollow of the needle portion 210, the other end of the syringe insert 220, the syringe for supplying a predetermined drug (m in Figure 5) to the medical seal inserting device 200
  • a predetermined drug m in Figure 5
  • An insertion hole into which the end of the can be inserted may be formed.
  • the syringe insertion part 220 may extend from the one region of the insertion hole by a predetermined length in the direction of the needle part 210 and may include a through groove 222 penetrating the outer surface and the inner surface.
  • the through groove 222 is to consider the case that the second mono thread portion 122 is coupled to the other end of the protrusion chamber portion 110, the mono thread portion 120 is implemented in two, the operator in the through groove 222 By inserting the second monosil portion 124, the second monosil portion 124 can be loosely fixed.
  • the operator presses the through groove 222 into which the second monosil portion 124 is inserted, or as shown in FIG.
  • the syringe is inserted into the syringe.
  • the first monosil unit 122 exposed to the outside is pushed back while the needle portion 210 at the point where the protrusion chamber portion 110 is not the target site It can be prevented from coming out and fixing to skin tissue.
  • the operator wants to change the insertion position of the needle portion 210 during the procedure, press the through groove 222, the second mono-thread portion 124 is inserted, or couple the syringe to the syringe insert 220
  • the medical seal 100 can be extracted to the outside of the subject's skin together with the needle part 210.
  • the outer fixing part 230 is coupled to the outer surface of the needle part 210 so as to be movable in the longitudinal direction of the needle part 210, and at least of the first mono-seal part 122 exposed to the outside through the through hole 212. It can be fixed by inserting a part. Specifically, the outer fixing portion 230 is fitted to the end of the needle portion 210 into which the medical thread 100 is inserted, and then the needle portion 210 with the first mono thread portion 122 of the medical thread 100 embedded therein. By moving to a predetermined position in the longitudinal direction along the outer surface of the), the first mono-seal portion 122 is sandwiched and fixed.
  • the outer fixing part 230 When the outer fixing part 230 is inserted into the skin of the needle part 210, the outer fixing part 230 moves to the rear end direction of the needle part 210, and moves the first monosil part 122 exposed to the outside of the needle part 210. Since it adheres to the outer surface, the insertion of the first monosil portion 122 into the skin can be made easier.
  • the outer fixing portion 230 may be implemented in an annular shape so as to pass through the needle portion 210.
  • FIG. 5 shows an example of use of the medical seal insertion device according to an embodiment of the present invention.
  • the medical seal insertion device 200 supplies a predetermined drug m such as, for example, botox, anesthetic, growth factor, and vasoconstrictor.
  • a predetermined drug m such as, for example, botox, anesthetic, growth factor, and vasoconstrictor.
  • Syringes can be combined.
  • the drug (m) is injected from the syringe into the medical seal inserting device 200, the drug (m) of the protrusion chamber portion 110 accommodated in the needle portion 210 and the inner surface of the needle portion (210) Proceeding to the gap between the outer surface, each of the incision grooves 114, 115 formed in the protrusion chamber 110 may be filled by a predetermined capacity corresponding to the size.
  • the medical chamber 100 and the medical chamber inserting device 200 filled with the drug m are accurately injected into the target site.
  • the effect of the procedure can be maximized.
  • the pain during the procedure can be significantly reduced, and when a growth factor or the like is injected, procedures such as wrinkle removal, skin contraction and skin regeneration The effect is to increase the effect and shorten the recovery period.
  • a growth factor or the like is injected, procedures such as wrinkle removal, skin contraction and skin regeneration The effect is to increase the effect and shorten the recovery period.
  • botox or the like it is possible to obtain an improved wrinkle removal effect in a small amount while preventing botox and the like from being injected into a dangerous site.
  • a vasoconstrictor such as epinephrine
  • the operator in addition to filling the medical chamber (100) with the drug (m), if necessary, in the state in which the needle portion 210 is inserted into the skin actively to apply pressure to the syringe of the needle portion 210
  • the drug (m) may be injected directly into the target site through the through hole 212.
  • the medical thread insertion apparatus 200 When the first skin is inserted, only the thin first monosil portion 122 is inserted into the skin together with the needle portion 210 while being exposed to the outside through the through hole 212.
  • the medical thread insertion apparatus 200 inserts the needle portion 210 by using the thin first monosil portion 122 in which the protrusion 112 is not formed. Initial insertion of 210 can minimize pain.
  • each of the incision grooves 114 and 115 of the medical seal 100 may be in a state in which a predetermined drug m injected from the syringe is filled.
  • the operator may advance the medical thread insertion device 200 toward the outside of the skin, thereby extracting the needle portion 210 to the outside of the skin.
  • the medical seal 100 remains in the skin without coming out of the needle unit 210.
  • pressing the through groove 222 is fitted with the second mono-seal portion 124, or while holding the syringe coupled to the syringe insert 220, medical seal
  • the medical seal 100 may be extracted to the outside of the skin by moving the insertion apparatus 200 to the outside of the skin.
  • the protrusion chamber part 110 accommodated in the needle part 210 may be gradually exposed to the skin tissue. Thereafter, when the needle part 210 is completely extracted and removed from the skin, the first monosil part 122 and the protrusion chamber part 110 remain inside the skin, and the second mono coupled to the protrusion chamber part 110 outside the skin.
  • the seal portion 124 is exposed to the outside of the skin. In this case, the operator may perform additional manipulations on the skin or medical chamber 100 using the second monosil unit 124 exposed to the outside of the skin.
  • the operator adjusts the elasticity of the medical seal 100 inserted into the skin and the fixed position in the skin tissue by appropriately pulling the second monosil portion 124 in the opposite direction to the insertion direction, thereby making it suitable for skin tissue.
  • Mechanical stimulation may be provided.
  • the second monosil section 124 which is no longer necessary after this operation, is removed by scissors or a knife.
  • the conventional protrusion chamber may be extended to the outside of the skin to perform the above additional manipulation. For example, it is possible to reduce side effects such as side effects that the thread is reflected on the skin, side effects of the skin being bumpy, and side effects such that the inserted thread is pulled out of the skin.
  • the medical seal 100 and the medical seal insertion device 200 incorporate the advantages of the thin mono-sil, while supplementing the disadvantages of the conventional externally protruding protrusion chamber. By doing so, it is possible to reduce the pain and side effects during the procedure using the medical seal 100, and to provide an effect that can maximize the effect of the procedure more.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La présente invention concerne un fil médical et un appareil pour introduire le fil médical et, plus particulièrement, un fil médical et un appareil pour introduire le fil médical pouvant réduire à un minimum les effets secondaires et une douleur et optimiser les effets d'opération chirurgicale en complétant des points faibles d'un fil denté classique et en combinant des points forts d'un mono-fil avec ce dernier. Un fil médical selon un mode de réalisation comprend : une partie de fil denté ayant une pluralité de parties dentées sur sa surface ; et une partie de mono-fil couplée à au moins une extrémité des deux extrémités de la partie de fil denté, chacune des parties dentées étant formée de telle sorte qu'une paire de rainures de coupe dentées vers l'intérieur à partir de la surface de la partie de fil denté sont espacées à des intervalles prédéterminés.
PCT/KR2015/001899 2014-02-28 2015-02-26 Fil médical et appareil d'introduction de fil médical WO2015130113A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140024416A KR101391659B1 (ko) 2014-02-28 2014-02-28 의료용 실 및 의료용 실 삽입 장치
KR10-2014-0024416 2014-02-28

Publications (1)

Publication Number Publication Date
WO2015130113A1 true WO2015130113A1 (fr) 2015-09-03

Family

ID=50893124

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/001899 WO2015130113A1 (fr) 2014-02-28 2015-02-26 Fil médical et appareil d'introduction de fil médical

Country Status (2)

Country Link
KR (1) KR101391659B1 (fr)
WO (1) WO2015130113A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101665299B1 (ko) * 2016-07-13 2016-10-12 최병일 매선자입기
CN111372527A (zh) * 2018-01-11 2020-07-03 (株)奥波伊医美 医疗用线***器

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101650748B1 (ko) * 2015-11-16 2016-08-24 윤상천 교체 가능한 손잡이가 구비된 매선용 침술기
KR101679813B1 (ko) 2016-01-27 2016-11-25 민웅재 주름개선 리프팅 시술을 위한 각뿔형 돌기와 공간이 형성된 의료용 코그실
KR101742658B1 (ko) * 2016-02-24 2017-06-01 조승현 의료용 봉합사 및 이의 제조 장치 및 제조 방법
KR102098954B1 (ko) * 2017-12-04 2020-04-08 주식회사 용창 가시를 갖는 의료용 실
KR102141026B1 (ko) 2018-07-26 2020-08-04 주식회사 오베이153 의료용 실 삽입 장치
KR20200043134A (ko) 2018-10-17 2020-04-27 주식회사 나라바이오 의료용 실
KR200493306Y1 (ko) * 2019-01-30 2021-03-08 이경로 실 삽입 기구
KR102201848B1 (ko) * 2020-06-11 2021-01-11 나수정 생체이식형 소재, 생체이식형 소재 가공 장치와 그 방법
KR102585377B1 (ko) * 2020-06-16 2023-10-06 김은진 봉합사 삽입 장치
KR102536890B1 (ko) * 2021-12-09 2023-05-26 장두열 개량형 리프팅실 및 이의 제조방법
KR102607670B1 (ko) * 2023-04-24 2023-11-29 주식회사 라니크 리프팅 실과 피부 개선용 약물을 동시에 주입할 수 있는 의료기기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724706B1 (ko) * 2006-03-29 2007-06-07 한스바이오메드 주식회사 미세기공을 갖는 수술용 실
JP2007330593A (ja) * 2006-06-16 2007-12-27 Katsuya Takasu 形成外科用手術糸及び皮膚の引張付与方法
KR101162529B1 (ko) * 2009-04-24 2012-07-03 이희영 수술사 주입용 주사기
KR101261175B1 (ko) * 2011-12-19 2013-05-09 조희민 주름방지 성형용 실 삽입장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724706B1 (ko) * 2006-03-29 2007-06-07 한스바이오메드 주식회사 미세기공을 갖는 수술용 실
JP2007330593A (ja) * 2006-06-16 2007-12-27 Katsuya Takasu 形成外科用手術糸及び皮膚の引張付与方法
KR101162529B1 (ko) * 2009-04-24 2012-07-03 이희영 수술사 주입용 주사기
KR101261175B1 (ko) * 2011-12-19 2013-05-09 조희민 주름방지 성형용 실 삽입장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101665299B1 (ko) * 2016-07-13 2016-10-12 최병일 매선자입기
CN111372527A (zh) * 2018-01-11 2020-07-03 (株)奥波伊医美 医疗用线***器
CN111372527B (zh) * 2018-01-11 2023-02-28 (株)奥波伊医美 医疗用线***器

Also Published As

Publication number Publication date
KR101391659B1 (ko) 2014-05-07

Similar Documents

Publication Publication Date Title
WO2015130113A1 (fr) Fil médical et appareil d'introduction de fil médical
WO2014112854A1 (fr) Micro-aiguille, moule pour sa production et son procédé de production
KR101369271B1 (ko) 피부 시술용 니들유닛
WO2016195200A1 (fr) Appareil d'injection de fluide pour stimulation de la peau
WO2016159465A1 (fr) Unité d'aiguille et appareil de tatouage comportant celle-ci
WO2013168995A1 (fr) Implant de suppression des rides
KR20050072908A (ko) 다방향 다중밀도 주름제거용 봉합사
KR101656660B1 (ko) 약물과 고주파 이용이 가능한 피부시술용 니들모듈
KR20140029007A (ko) 복수개의 니들을 갖는 실 삽입기
KR20160124015A (ko) 피부 문신 장비
JP7477876B2 (ja) 医療用糸挿入器具
KR20130036921A (ko) 실 삽입기
WO2016036000A1 (fr) Mécanisme de seringue pour l'auto-régénération du derme
US20220257916A1 (en) Microneedle assembly
KR101346767B1 (ko) 수술사 주입용 주사바늘
KR20180046290A (ko) 마이크로 니들이 구비된 마스크팩 또는 패치
WO2015102283A1 (fr) Tampon à micro-aiguilles
WO2012077943A2 (fr) Dispositif mécanique de restructuration cutanée pour modes multiples
KR101506202B1 (ko) 복수의 실을 삽입하는 매선장치
KR20150093339A (ko) 성형용 수술사
WO2019066119A1 (fr) Dispositif d'injection
KR20140092096A (ko) 복합 공간 성형 리프팅 수술용 바늘
KR101596419B1 (ko) 약물분배체가 구비된 피부시술용 멀티 니들장치
WO2017061701A1 (fr) Boîtier d'emballage de timbre à micro-aiguilles
WO2020080712A1 (fr) Suture médicale destinée à améliorer le fonctionnement sexuel, et son procédé de production

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15754604

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205N DATED 07/11/16)

122 Ep: pct application non-entry in european phase

Ref document number: 15754604

Country of ref document: EP

Kind code of ref document: A1