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WO2003063712A1 - Dispositif de suture avec fil incorpore - Google Patents

Dispositif de suture avec fil incorpore Download PDF

Info

Publication number
WO2003063712A1
WO2003063712A1 PCT/ES2003/000019 ES0300019W WO03063712A1 WO 2003063712 A1 WO2003063712 A1 WO 2003063712A1 ES 0300019 W ES0300019 W ES 0300019W WO 03063712 A1 WO03063712 A1 WO 03063712A1
Authority
WO
WIPO (PCT)
Prior art keywords
needle
thread
handle
suture
mouth
Prior art date
Application number
PCT/ES2003/000019
Other languages
English (en)
Spanish (es)
Inventor
Joan Puig Barber
Benjamí PEY VILLURBINA
Original Assignee
D Mas Sutur, S.L.
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 D Mas Sutur, S.L. filed Critical D Mas Sutur, S.L.
Publication of WO2003063712A1 publication Critical patent/WO2003063712A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods 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
    • A61B17/06109—Big needles, either gripped by hand or connectable to a handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods 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
    • A61B2017/06052—Needle-suture combinations in which a suture is extending inside a hollow tubular needle, e.g. over the entire length of the needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods 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

Definitions

  • suture device that incorporates a hollow triple beveled needle that incorporates a suture thread inside, said thread being supplied from a spool of existing thread inside an adjacent handle for handling.
  • the purpose of the built-in thread suture device of the present invention is to provide a means for performing medical and veterinary sutures, being convenient to use, hygienic and of sterility assured, presenting multiple applications useful in emergency situations, in which the Surgical material cannot be easily maintained in conditions or simply to simplify the necessary material in a conventional operating room.
  • the new invention device mainly comprises a handle associated with a hollow hypodermic needle. Inside said handle is a reel of suture thread that is dispensed through a mouth, at the base of the hollow needle, to exit through the front end thereof. Said needle has a triple bevel at said outer end for a better introduction at the edge of the fabric to be sewn. Between said triple bevel is the exit hole of the suture, which appears in a small amount to be able to grab it and handle it.
  • the principle of use is simple, since the doctor who uses the device holds it by hand with the handle, which is especially ergonomic. Then insert the sharp end of the needle into one edge of the tissue and then into the adjacent edge of the tissue. When the needle appears on the other side of the tissue, it shows the thread of suture. Then, said free end of the thread is held with a clamp or the like and the needle is removed from the tissues by stretching from the handle. When the end of the thread is attached, part of the spool thread is unwound, which is inserted into the holes generated by the needle. This fragment of thread left in the fabric is supplied by the inner spool of the device and is always clean.
  • the reel dispenses the necessary thread for the knotting by the needle, the thread is cut with the simple precaution of leaving a stretch of thread protruding from the end of the needle and proceeds to the final knotting.
  • the device is ready for a new point.
  • the needle is preferably curved, in order to facilitate sewing of interior fabrics or in situations where the handling space is not abundant, although a straight needle can also be used for surface sutures and the like.
  • Said needle is anchored at the front end of the handle, in a fixing mouth that on its back communicates with a chamber where the spool of thread is housed. This chamber is in turn communicated with the outside through holes or lateral grooves in the handle housing, which allows its complete sterilization by immersion, gas or autoclave.
  • the needle is preferably fixed and anchored to the handle through the mouth, forming a single body, although an alternative embodiment that can be disassembled and interchangeable is provided.
  • Said needle is oriented at a certain angle to the axis of the handle, so that when the doctor manipulates the device does not have to touch nearby tissues. An angle between approximately 24 and 45 degrees allows the user's fingers not to rub said tissues when the needle is being introduced, but allows transmitting enough force to deepen the needle.
  • the handle that comprises the reel has its anatomical exterior shape and adapted to the user's hand, whether it is right or left handed, preventing it from sliding or slipping. Its constitution authorizes a greater vision of the field of operation since the hand is further away. In addition, in the previous part it presents supports for the index and thumb fingers that facilitate the effort of introducing the needle into the tissues. In turn on the back of the handle you can find a support projection for the removal of the device from the tissues.
  • the spool contains thread of suitable sanitary type, preferably of monofilament type so that it does not get stuck inside the needle or in the mouth. The amount of thread can be variable, but mainly suitable for sewing a medium or large wound.
  • the advantages obtained with the use of the device of new invention are notorious, since with its use the thread is not contaminated by not having to go through the wound completely.
  • the necessary thread is much smaller since only the minimum is used at each point and not the exaggerated amount needed using a conventional needle.
  • the point made is with the same force as a conventional and stronger point than with a staple or other false means.
  • the risk that the doctor suffers punctures is avoided since the needle is held by an anatomical handle and suitable for this purpose, being able to penetrate it more comfortably.
  • the spool of thread allows a more prolonged use, with which a single device allows to realize all the points of a wound although it is very large.
  • the device allows a simple and low-cost mass production, comprising in itself all the necessary means for its use, making it an ideal tool for emergency situations and as a disposable instrument after use. Indeed, the device is easy to sterilize in series and be hygienically and safely packaged. A particularly suitable form of presentation of the device is in a sterile bag or blister for single use and later discarded.
  • Figure 1 Shows a longitudinally sectioned view of the device.
  • Figure 2. Shows an elevation view of the device.
  • Figure 3 Shows a plan view of the device with a straight needle.
  • a preferred but non-limiting embodiment of the invention can be observed therein, which comprises an elongated handle (1) having a bulge on its back and in its front part an inner chamber (6) in which a spool (2) of thread is located.
  • Said handle (1) has in its front part a mouth
  • a hollow hypodermic needle (4) arranged with a certain inclination, is fixed to said mouth (7).
  • a spool (2) of thread (3) is housed in said chamber (6) .
  • the free end of the thread (3) contained in the spool (2) is arranged through the mouth
  • the needle (4) has at its front end a triple bevel (5) in whose center is the aforementioned exit hole.
  • the handle (1) has on one side a plurality of communication holes (8) of the inner chamber (6) containing the reel (2) with the outside.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un dispositif de suture à fil incorporé comprenant un manche (1) à l'extrémité antérieure duquel se trouve une aiguille (4) hypodermique fixée sur une embouchure (7). Ledit manche contient une chambre (6) intérieure dans laquelle est logée une bobine (2) de fil (3) de suture qui est distribué à travers l'embouchure (7), sur la base de l'aiguille (4) creuse, et sort par l'extrémité antérieure de celle-ci. Ledit dispositif est apte à la suture de blessures et de tissus d'humains et d'animaux.
PCT/ES2003/000019 2002-01-29 2003-01-17 Dispositif de suture avec fil incorpore WO2003063712A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200200204U ES1051042Y (es) 2002-01-29 2002-01-29 Dispositivo de sutura con hilo incorporado.
ESU0200204 2002-01-29

Publications (1)

Publication Number Publication Date
WO2003063712A1 true WO2003063712A1 (fr) 2003-08-07

Family

ID=8500323

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2003/000019 WO2003063712A1 (fr) 2002-01-29 2003-01-17 Dispositif de suture avec fil incorpore

Country Status (2)

Country Link
ES (1) ES1051042Y (fr)
WO (1) WO2003063712A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105193463A (zh) * 2012-12-13 2015-12-30 伊西康内外科公司 外科缝合装置
USD800306S1 (en) 2015-12-10 2017-10-17 Ethicon Llc Surgical suturing device
US10004490B2 (en) 2014-06-06 2018-06-26 Ethicon Llc Force limited needle driver
US10022120B2 (en) 2015-05-26 2018-07-17 Ethicon Llc Surgical needle with recessed features
WO2018191661A1 (fr) * 2017-04-14 2018-10-18 The Research Foundation For The State University Of New York Dispositif de suture et ses procédés d'utilisation
RU2670729C1 (ru) * 2017-09-07 2018-10-24 Роман Федорович Мельников Устройство для сшивания пакета документов

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008020089A1 (fr) * 2006-08-17 2008-02-21 Security Medical System, Scp Shs-unisan (unité sanitaire portable)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US373372A (en) * 1887-11-15 Suture-needle and case
US389235A (en) * 1888-09-11 Suture-needle
US640853A (en) * 1898-08-03 1900-01-09 George E T Arnold Surgical sewing instrument.
US962218A (en) * 1907-10-25 1910-06-21 Maurice Georges Heitz-Boyer Aseptic needle-thread holder for surgical use.
FR772134A (fr) * 1934-03-24 1934-10-23 Aiguille chirurgicale à fil continu
GB630693A (en) * 1946-10-04 1949-10-19 Jacques Albert Monnier A thread-feeding surgical needle
US5913875A (en) * 1996-05-30 1999-06-22 Ethicon, Inc. Taper point needle
US20010053916A1 (en) * 2000-06-05 2001-12-20 Rioux Robert F. Methods and devices for the treatment of urinary incontinence

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US373372A (en) * 1887-11-15 Suture-needle and case
US389235A (en) * 1888-09-11 Suture-needle
US640853A (en) * 1898-08-03 1900-01-09 George E T Arnold Surgical sewing instrument.
US962218A (en) * 1907-10-25 1910-06-21 Maurice Georges Heitz-Boyer Aseptic needle-thread holder for surgical use.
FR772134A (fr) * 1934-03-24 1934-10-23 Aiguille chirurgicale à fil continu
GB630693A (en) * 1946-10-04 1949-10-19 Jacques Albert Monnier A thread-feeding surgical needle
US5913875A (en) * 1996-05-30 1999-06-22 Ethicon, Inc. Taper point needle
US20010053916A1 (en) * 2000-06-05 2001-12-20 Rioux Robert F. Methods and devices for the treatment of urinary incontinence

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105193463A (zh) * 2012-12-13 2015-12-30 伊西康内外科公司 外科缝合装置
US10939909B2 (en) 2012-12-13 2021-03-09 Ethicon Llc Circular needle applier with articulating and rotating shaft
US10004490B2 (en) 2014-06-06 2018-06-26 Ethicon Llc Force limited needle driver
US10022120B2 (en) 2015-05-26 2018-07-17 Ethicon Llc Surgical needle with recessed features
USD800306S1 (en) 2015-12-10 2017-10-17 Ethicon Llc Surgical suturing device
USD861166S1 (en) 2015-12-10 2019-09-24 Ethicon Llc Surgical suturing device
WO2018191661A1 (fr) * 2017-04-14 2018-10-18 The Research Foundation For The State University Of New York Dispositif de suture et ses procédés d'utilisation
US11559297B2 (en) 2017-04-14 2023-01-24 The Research Foundation For The State University Of New York Suturing device and methods of use thereof
RU2670729C1 (ru) * 2017-09-07 2018-10-24 Роман Федорович Мельников Устройство для сшивания пакета документов
RU2670729C9 (ru) * 2017-09-07 2018-11-30 Роман Федорович Мельников Устройство для сшивания пакета документов

Also Published As

Publication number Publication date
ES1051042U (es) 2002-06-16
ES1051042Y (es) 2002-10-16

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