WO2003063712A1 - Suture device comprising incorporated thread - Google Patents

Suture device comprising incorporated thread Download PDF

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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
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WO
WIPO (PCT)
Prior art keywords
needle
thread
handle
suture
mouth
Prior art date
Application number
PCT/ES2003/000019
Other languages
Spanish (es)
French (fr)
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/en

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Classifications

    • 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
    • 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, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets 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, 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
    • 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, 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

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.

Abstract

The invention relates to a suture device comprising incorporated thread. The inventive device consists of a handle (1) comprising a hollow hypodermic needle (4) which is disposed at the distal end thereof and which is fixed to an opening (7). The aforementioned handle is provided with an internal chamber (6) containing a spool (2) of suture thread (3) which is dispensed through said opening (7), at the base of the hollow needle (4), and which extends out from the distal end of said needle. The device can be used to suture human and animal wounds and tissues.

Description

DISPOSITIVO DE SUTURA CON HILO INCORPORADO:SUTURE DEVICE WITH INCORPORATED THREAD:
MEMORIA DESCRIPTIVA. OBJETO DE LA INVENCIÓN. La presente solicitud de Modelo de Utilidad tiene por objeto el registro de un dispositivo de sutura con hilo incorporado que incorpora notables innovaciones y ventajas frente a las actuales agujas de sutura y medios para cerrar heridas y coser tejidos humanos y animales.DESCRIPTIVE MEMORY. OBJECT OF THE INVENTION The purpose of this Utility Model application is to register a suture device with a built-in thread that incorporates notable innovations and advantages over current suture needles and means to close wounds and sew human and animal tissues.
Más concretamente se trata de un dispositivo de sutura que incorpora una aguja hueca de triple biselado que incorpora un hilo de sutura en su interior, estando suministrado dicho hilo desde un carrete de hilo existente en el interior de un mango adyacente para su manejo.More specifically, it is a 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.
ANTECEDENTES DE LA INVENCIÓN.BACKGROUND OF THE INVENTION
Actualmente para la sutura de tejidos humanos y animales como la piel y el músculo se utilizan con hilo especial aséptico y una aguja específica totalmente estéril. La abertura a cerrar se sutura con una serie de puntos de diversa configuración, tales como puntos en U, en X, puntos continuos y otras configuraciones. En cada punto se utiliza una hebra de hilo de unos 35 a 70 centímetros de longitud, ya que para ello es necesario introducir el hilo por los dos bordes de los tejidos a coser mediante la aguja, pasando todo el hilo y contaminándolo de sangre y restos de tejido. Una vez traspasado el punto se anuda el hilo y se corta el sobrante contaminado. Si la abertura a coser es grande se necesita una gran cantidad de hebras de hilo. Además hay que considerar que la total esterilización del material quirúrgico a utilizar, dado su complejo mantenimiento. Dependiendo de la entidad del corte o herida a cerrar se pueden utilizar de forma alternativa grapas superficiales u otros medios cuya aplicación es limitada. DESCRIPCIÓN DE LA INVENCIÓN. El dispositivo de sutura con hilo incorporado de la presente invención tiene como objeto proporcionar un medio para la realización de suturas médicas y veterinarias, siendo cómodo de utilizar, higiénico y de esterilidad asegurada, presentando múltiples aplicaciones útiles en situaciones de emergencia, en las que el material quirúrgico no se puede mantener con facilidad en condiciones o simplemente para simplificar el material necesario en un quirófano convencional.Currently for suturing human and animal tissues such as skin and muscle are used with special aseptic thread and a specific sterile needle. The opening to be closed is sutured with a series of points of different configuration, such as U, X, continuous points and other configurations. At each point a strand of thread of about 35 to 70 centimeters in length is used, since for this it is necessary to introduce the thread through the two edges of the fabrics to be sewn by the needle, passing all the thread and contaminating it with blood and remains of tissue. Once the stitch is passed, the thread is knotted and the contaminated excess is cut. If the opening to be sewn is large, a large number of strands of thread is needed. In addition, the total sterilization of the surgical material to be used must be considered, given its complex maintenance. Depending on the entity of the cut or wound to be closed, surface clips or other means whose application is limited may alternatively be used. DESCRIPTION OF THE INVENTION 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.
El dispositivo de nueva invención comprende principalmente un mango asociado a una aguja hipodérmica hueca. En el interior de dicho mango se encuentra alojado un carrete de hilo de sutura que es dispensado a través de una embocadura, en la base de la aguja hueca, para salir por el extremo anterior de la misma. Dicha aguja presenta en el citado extremo exterior un triple biselado para una mejor introducción en el borde del tejido a coser. Entre dicho triple biselado se encuentra el orificio de salida del hilo de sutura, el cual asoma en una pequeña cantidad para poder asirlo y manipularlo.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.
El principio de utilización es sencillo, ya que el médico que usa el dispositivo lo sujeta con la mano por la empuñadura, la cual es de forma especialmente ergonómica. Acto seguido introduce el extremo afilado de la aguja en un borde del tejido y a continuación en el borde adyacente del tejido. Cuando la aguja asoma por el otro lado del tejido muestra la hebra de hilo de sutura. Acto seguido se sujeta dicho extremo libre del hilo con una pinza o similar y se extrae la aguja de los tejidos estirando del mango. Al estar el cabo del hilo sujeto se desenrolla parte de hilo del carrete, que queda introducido en los orificios generados por la aguja. Este fragmento de hilo que queda en el tejido es suministrado por el carrete interior del dispositivo y siempre está limpio. Una vez se separa el dispositivo de la herida el carrete dispensa por la aguja el hilo necesario para el anudado, se corta dicho hilo con la simple precaución de dejar un tramo de hilo sobresaliente por el extremo de la aguja y se procede al anudado final. El dispositivo queda listo para un nuevo punto.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. Once the device is separated from the wound, 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.
La aguja es preferentemente curva, a fin de facilitar el cosido de tejidos interiores o en las situaciones en que el espacio de manipulación no es abundante, aunque también se puede utilizar una aguja recta para suturas de superficie y similares. Dicha aguja está anclada en el extremo anterior del mango, en una embocadura de fijación que por su parte posterior comunica con una cámara donde se encuentra alojado el carrete de hilo. Esta cámara está comunicada a su vez con el exterior por unos orificios o ranuras laterales existentes en la carcasa del mango, que permite su completa esterilización por inmersión, gas o en autoclave.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.
La aguja es preferentemente fija y anclada al mango a través de la embocadura, formando un solo cuerpo, aunque se ha previsto una alternativa de realización que pueda desmontarse y sea intercambiable. Dicha aguja se encuentra orientada con un cierto ángulo respecto al eje del mango, con el fin de que al manipular el médico el dispositivo no tenga que tocar los tejidos cercanos. Un ángulo de entre 24 y 45 grados aproximadamente permite que los dedos del usuario no rocen dichos tejidos cuando se está introduciendo la aguja, pero permite transmitir la fuerza suficiente para poder profundizar la aguja.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.
El mango que comprende el carrete presenta su forma exterior anatómica y adaptada a la mano del usuario, tanto si es diestro como zurdo, evitando que se deslice o resbale. Su constitución autoriza una mayor visión del campo de operación ya que la mano está más alejada. Además, en la parte anterior presenta apoyos para los dedos índice y pulgar que facilitan el esfuerzo de introducir la aguja en los tejidos. A su vez en la parte posterior del mango se puede encontrar un resalte de apoyo para la extracción del dispositivo de los tejidos. El carrete contiene hilo de tipo sanitario adecuado, preferentemente de tipo monofilamento a fin de que no se atasque en el interior de la aguja o en la embocadura. La cantidad de hilo puede ser variable, pero adecuada principalmente a la costura de una herida de entidad media o grande. Las ventajas obtenidas con el uso del dispositivo de nueva invención son notorias, ya que con su uso el hilo no se contamina al no tener que atravesar la herida por completo. El hilo necesario es mucho menor ya que solo se usa en cada punto el mínimo y no la exagerada cantidad necesaria utilizando una aguja convencional. El punto realizado queda con la misma fuerza que un punto convencional y más fuerte que con una grapa u otro medio postizo. Se evita el riesgo que el médico sufra pinchazos ya que la aguja está sujeta mediante un mango anatómico y adecuado al efecto, pudiendo realizar las penetraciones de la misma con más comodidad. El carrete de hilo permite un uso más prolongado, con lo que un solo dispositivo permite realizar todos los puntos de una herida aunque sea muy grande. El dispositivo permite una fabricación en serie sencilla y de bajo coste, comprendiendo en sí mismo todos los medios necesarios para su utilización, con lo que es una herramienta ideal para situaciones de emergencia y como instrumento desechable tras su uso. Efectivamente, el dispositivo es fácil de esterilizar en serie y ser envasado de forma higiénica y segura. Una forma de presentación especialmente adecuada del dispositivo es en una bolsa o blister estéril para un único uso y posterior desechado.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.
Para completar la descripción que seguidamente se va a realizar y con objeto de ayudar a una mejor comprensión de sus características, se acompaña a la presente memoria descriptiva, de un juego de figuras, de forma ilustrativa y no limitativa, donde se representan los detalles más significativos de la invención. BREVE DESCRIPCIÓN DE LOS DISEÑOS.To complete the description that is going to be carried out below and in order to help a better understanding of its characteristics, this descriptive report is accompanied by a set of figures, in an illustrative and non-limiting way, where the details are represented more significant of the invention. BRIEF DESCRIPTION OF THE DESIGNS.
Figura 1. Muestra una vista seccionada longitudinalmente del dispositivo. Figura 2. Muestra una vista en alzado del dispositivo.Figure 1. Shows a longitudinally sectioned view of the device. Figure 2. Shows an elevation view of the device.
Figura 3. Muestra una vista en planta del dispositivo con aguja recta.Figure 3. Shows a plan view of the device with a straight needle.
DESCRIPCIÓN DE UNA REALIZACIÓN PREFERENTE.DESCRIPTION OF A PREFERRED EMBODIMENT.
A la vista de las comentadas figuras y de acuerdo con la numeración adoptada, se puede observar en las mismas una realización preferente aunque no limitativa de la invención, la cual comprende un mango (1) alargado que presenta en su parte posterior un abultamiento y en su parte anterior una cámara (6) interior en la que se encuentra un carrete (2) de hilo. Dicho mango (1) presenta en su parte anterior una embocaduraIn view of the aforementioned figures and in accordance with the numbering adopted, 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
(7) inclinada hacia arriba y formando un regruesamiento. A dicha embocadura (7) se encuentra fijada una aguja (4) hipodérmica hueca, dispuesta con una cierta inclinación.(7) tilted up and forming a thickening. A hollow hypodermic needle (4), arranged with a certain inclination, is fixed to said mouth (7).
En dicha cámara (6) se encuentra alojado un carrete (2) de hilo (3). El cabo libre del hilo (3) contenido en el carrete (2) se encuentra dispuesto a través de la embocaduraIn said chamber (6) a spool (2) of thread (3) is housed. The free end of the thread (3) contained in the spool (2) is arranged through the mouth
(7) y a lo largo del conducto interior de la aguja (4) hasta el orificio de salida anterior. La aguja (4) presenta en su extremo anterior un triple biselado (5) en cuyo centro se encuentra el orificio de salida anteriormente mencionado. El mango (1) presenta en un lado una pluralidad de orificios (8) de comunicación de la cámara (6) interior que contiene el carrete (2) con el exterior. (7) and along the inner needle duct (4) to the anterior outlet hole. 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.

Claims

REIVINDICACIONES. CLAIMS.
1.- DISPOSITIVO DE SUTURA CON HILO INCORPORADO, apto para la sutura de heridas y tejidos tanto humanos como animales, caracterizado porque comprende un mango (1) en cuyo extremo anterior se encuentra una aguja (4) hipodérmica hueca, fijada sobre una embocadura (7) y una cámara (6) interior donde se encuentra un carrete (2) de hilo (3) de sutura dispuesto a través de la mencionada embocadura (7) y el conducto interior de la aguja (4), surgiendo a través de un orificio existente en el extremo anterior de dicha aguja (4); y porque el extremo de la aguja (4) comprende un triple biselado (5); y porque la embocadura (7) está inclinada en un eje agudo respecto al eje del mango (1); y porque la aguja (4) es curvocóncava longitudinalmente en el sentido del ángulo de la embocadura (7).1.- SUTURE DEVICE WITH INCORPORATED THREAD, suitable for suturing wounds and tissues, both human and animal, characterized in that it comprises a handle (1) at the front end of which is a hollow hypodermic needle (4), fixed on a mouth ( 7) and an inner chamber (6) where there is a spool (2) of suture thread (3) arranged through said mouthpiece (7) and the inner needle duct (4), emerging through a hole in the front end of said needle (4); and because the end of the needle (4) comprises a triple bevel (5); and because the mouth (7) is inclined on an acute axis with respect to the axis of the handle (1); and because the needle (4) is curved longitudinally in the direction of the angle of the mouth (7).
2.- DISPOSITIVO DE SUTURA CON HILO INCORPORADO, de conformidad con la reivindicación 1 , caracterizado porque el mango (1) presenta una serie de pequeños orificios (8) o ranuras de comunicación de la cámara (6) interior del carrete (2) con el exterior para su esterilización.2. SUTURE DEVICE WITH INCORPORATED THREAD, according to claim 1, characterized in that the handle (1) has a series of small holes (8) or communication slots of the chamber (6) inside the spool (2) with the outside for sterilization.
3.- DISPOSITIVO DE SUTURA CON HILO INCORPORADO, de conformidad con la reivindicación 1, caracterizado porque el mango (1) es de forma anatómica y antideslizante; y porque el mango (1) comprende un regruesado en su parte posterior para la extracción del dispositivo y un regruesado en la embocadura (7) del mango (1) para facilitar el empuje del dispositivo y penetración de la aguja (4).3. SUTURE DEVICE WITH INCORPORATED THREAD, according to claim 1, characterized in that the handle (1) is anatomically and non-slip; and because the handle (1) comprises a return in its rear part for the removal of the device and a return in the mouth (7) of the handle (1) to facilitate the pushing of the device and penetration of the needle (4).
4.- DISPOSITIVO DE SUTURA CON HILO INCORPORADO, de conformidad con la reivindicación 1 , caracterizado porque en una alternativa de realización la aguja (4) es recta. 4. SUTURE DEVICE WITH INCORPORATED THREAD, according to claim 1, characterized in that in an alternative embodiment the needle (4) is straight.
PCT/ES2003/000019 2002-01-29 2003-01-17 Suture device comprising incorporated thread WO2003063712A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU0200204 2002-01-29
ES200200204U ES1051042Y (en) 2002-01-29 2002-01-29 SUTURE DEVICE WITH INCORPORATED THREAD.

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WO2003063712A1 true WO2003063712A1 (en) 2003-08-07

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CN105193463A (en) * 2012-12-13 2015-12-30 伊西康内外科公司 Circular needle applier
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 (en) * 2017-04-14 2018-10-18 The Research Foundation For The State University Of New York Suturing device and methods of use thereof
RU2670729C1 (en) * 2017-09-07 2018-10-24 Роман Федорович Мельников Device for stitching document package

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WO2008020089A1 (en) * 2006-08-17 2008-02-21 Security Medical System, Scp Shs-unisan (portable sanitary unit)

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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 (en) * 1934-03-24 1934-10-23 Continuous thread surgical needle
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105193463A (en) * 2012-12-13 2015-12-30 伊西康内外科公司 Circular needle applier
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 (en) * 2017-04-14 2018-10-18 The Research Foundation For The State University Of New York Suturing device and methods of use thereof
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 (en) * 2017-09-07 2018-10-24 Роман Федорович Мельников Device for stitching document package
RU2670729C9 (en) * 2017-09-07 2018-11-30 Роман Федорович Мельников Device for stitching document package

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ES1051042Y (en) 2002-10-16

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