WO1997045148A1 - N.h. connector - Google Patents

N.h. connector Download PDF

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Publication number
WO1997045148A1
WO1997045148A1 PCT/FR1997/000795 FR9700795W WO9745148A1 WO 1997045148 A1 WO1997045148 A1 WO 1997045148A1 FR 9700795 W FR9700795 W FR 9700795W WO 9745148 A1 WO9745148 A1 WO 9745148A1
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WO
WIPO (PCT)
Prior art keywords
drain
connector
skin
pocket
bag
Prior art date
Application number
PCT/FR1997/000795
Other languages
French (fr)
Other versions
WO1997045148B1 (en
Inventor
Francis Navarro
Original Assignee
Francis Navarro
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 Francis Navarro filed Critical Francis Navarro
Priority to EP97923134A priority Critical patent/EP0904115A1/en
Publication of WO1997045148A1 publication Critical patent/WO1997045148A1/en
Publication of WO1997045148B1 publication Critical patent/WO1997045148B1/en

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Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains

Definitions

  • the present invention relates to an external skin device, and internal by drainage, allowing the elimination of fluid secretions after abdominal, pelvic or thoracic surgery. This device allows the removal, introduction, and collection of internal secretions.
  • the drains When the evolution is favorable after surgical intervention, the drains must - be mobilized on the 4th post-operative day, then on the 6th until the flow is minimal, which allows the final extraction of the drain during a good healing.
  • the device according to the invention overcomes these drawbacks.
  • ⁇ gide connector forming a collection chamber, provided on its periphery with an antiallergic eraser which sticks to the skin. This connector is placed around the skin orifice made by the surgeon.
  • This oval or round connector has at its upper part two openings. an oval-shaped hole on which is fixed a secretion pocket, and another hole by - which is introduced the drain directed into the anatomical cavity.
  • This connector is made of transparent plastic material of variable shape (oval or round) and can be of variable size between 8 and 10 cm from one end to the other.
  • the height of the collection chamber is variable and oblique.
  • This collection chamber placed above the skin orifice will allow the passage of the drain in the anatomical cavity, and the collection of secretions around the drain which will be drained in the collection pocket.
  • the opening on which the pocket is located will have an inclination for better flow of the liquid. Its diameter will be 1 cm by 2 cm.
  • This pocket will be fixed (glued to the rigid collector) or mobile by screwing system.
  • the secretion bag will be transparent and may contain 300 ml of secretion. It - could be fixed, glued to the collector or mobile according to a screwing process.
  • the oval drain it will measure 30 cm in flexible PVC length.
  • the section will be - 2.5 cm in length, and 0.8 in width. It will be perforated laterally by openings of variable size on half of the drain along its length. It will contain 3 channels inside of variable size. Example: 0.5 cm from 0.
  • the circular drain can measure 1.5 cm from 0 to 2 cm from 0 and 30 cm in length and will be semi rigid. It will consist of 2 channels included in 1 central channel, notches all - the 6 cm allowing support on the sealing ring or elastic membrane.
  • Its upper end will include an adapter transforming the 3 channels into 2 channels for irrigation and aspiration of liquids.
  • a plug in the shape of the orifice of the drains will be positioned after complete removal of the drains and keeps the connector in place to avoid extravasation of liquid - residual.
  • Figure lb shows a top view of the device of the invention
  • Figure 2a shows in section a variant of this device
  • Figure 2b shows a top view of this variant of the device
  • Figure 3 represents a section of the oval drain device
  • Figure 4 represents a section of the circular drain device
  • Figure 5 shows a section of the adapter device to the oval drain
  • Figure 6 represents a section of the adapter device to the circular drain.
  • the device comprises a rigid connector made of transparent PVC x of variable shape (fig la - fig 2a - lb, 2b) provided on its periphery with an adhesive rubber for the skin of approximately 1.5 cm to 3 , 5 cm 2 .
  • This double connector (fig 1) has two holes, 3 and 4 .
  • An oval orifice 3 on which is fixed a collection bag 5 , and another orifice 4 through which is introduced the drain 6 directed into an anatomical cavity.
  • the height of the collection chamber is variable from one end to the other 7 - In the case where the pocket will not be glued around the orifice 3 of the connector, it can be mobile according to a screwing process 8 .
  • the orifice of the drain 4 may have two oval or circular shapes adapted to the shape of the drains 6, (fig 3 and fig 4) and will be provided on its periphery with a resistant elastic membrane 9 for good sealing with the drain. -
  • the transparent secretion pocket 5 will be provided with a conical plug 10 to allow its emptying.
  • the drains 6 will have the appropriate shape at the orifice 4 . They will be made of transparent PVC (fig 3 - fig 4).
  • the oval drain 6 (fig 3) measures between 30cm and 40cm in length with a variable section of 2cm by 0.8cm. It will include 3 channels n of about 0.3 to 0.5cm each.
  • the circular drain (fig 4) measures 1.5cm to 2cm 105 - diameter and will consist of 2 identical channels of 0.3cm each included in the central channel of variable diameter (fig 4).
  • drains 6 will be perforated laterally by orifices 12 of variable size.
  • drains 6 will have notches 13 every 6 cm to allow the support of the ring 110 - sealing n ° 9.
  • the upper end of the drains 6 can be fitted with an adapter 14 to reduce the outlet orifices (fig 5 - fig 6).
  • This adapter I4 consists of channels 13 penetrating the channels of the drains u
  • a cap I6 to occlude the orifice 4 will be provided according to the shape of this orifice 4 either
  • the device according to the invention is intended to drain the collections of an anatomical region by an autonomous drainage device which can be handled separately and installed immediately at the end of surgical intervention.
  • the handling of the drains will not require the change of the drainage bags and a single collector will be

Abstract

The invention discloses a device for collecting secretions after abdominal, pelvic, or thoracic surgical operations. It consists of a device which avoids handling the bag which is self-adhesive on the skin during the necessary manipulations of the drainage tubes and reduces the time required for ensuring the drainage of the anatomical cavity. It also avoids the risks of cutaneous infection while ensuring better impermeability in collecting liquid secretions and also does not require fixing to the skin with surgical thread. This bag is set in place immediately after the operation and need not be changed at all throughout the healing process. It enables the drainage tubes to be handled independently. It consists of a rigid connector (1) with two apertures, one (3) for a mobile or fixed bag (5), the other (4) for passing the drain tubes (6). This connector is fixed to the skin around the cutaneous aperture with a self-adhesive gum (2). It is equipped with a transparent bag (5) capable of containing 300 ml and with a drain tube which can be oval or circular. This device facilitates liquid secretion handling and draining after a surgical operation.

Description

CONNECTEUR Nïï CONNECTOR Nïï
- La Présente invention concerne un dispositif externe cutané, et interne par drainage, permettant l'élimination des sécrétions liquidiennes après intervention chirurgicale abdominale, pelvienne, ou thoracique Ce dispositif permet le prélèvement, l'introduction, et le recueil des sécrétions internes.- The present invention relates to an external skin device, and internal by drainage, allowing the elimination of fluid secretions after abdominal, pelvic or thoracic surgery. This device allows the removal, introduction, and collection of internal secretions.
Traditionnellement, le recueil des sécrétions ou liquides contenus dans une cavité. - abdominale, thoracique, ou pelvienne est effectué par des dispositifs différents drains, lame synthétique, et poche de recueil Ces drains sont extériorisés à la peau par un oπfice préalablement fait par le chirurgien de taille variable et qui doit être fixé à la peau par un fil chirurgical pour éviter son extraction accidentelle Autour des drains se font des fuites liquidiennes qui sont recueillies par une poche collée à la peau et autour de - l'orifice par lequel s'extériorise le drain II est nécessaire de perforer les poches pour que le drain soit à l'extéπeur et puisse être brancher à une autre poche qui collecte les sécrétions internes drainées par ce drainTraditionally, the collection of secretions or liquids contained in a cavity. - abdominal, thoracic, or pelvic is performed by different devices drains, synthetic blade, and collection bag These drains are externalized to the skin by an oπfice previously made by the surgeon of variable size and which must be fixed to the skin by a surgical thread to avoid its accidental extraction Around the drains are made liquid leaks which are collected by a pocket stuck to the skin and around - the orifice through which the drain is externalized It is necessary to perforate the pockets so that the drain either outside and can be connected to another pocket which collects the internal secretions drained by this drain
Ces différents éléments sont indépendants et assemblés les uns aux autresThese different elements are independent and assembled to each other
Lorsque l'évolution est favorable après une intervention chirurgicale, les drains doivent - être mobilisés au 4ème jour post opératoire, puis au 6ème jusqu'à ce que l'écoulement soit minime, ce qui permet l'extraction définitive du drain lors d'une bonne cicatrisation.When the evolution is favorable after surgical intervention, the drains must - be mobilized on the 4th post-operative day, then on the 6th until the flow is minimal, which allows the final extraction of the drain during a good healing.
Ces différentes opérations entraînent des manipulations fréquentes et la nécessité de changer à chaque fois la poche de collectionThese different operations lead to frequent handling and the need to change the collection bag each time
Ces dispositifs sont volumineux à la surface cutanée, difficiles à manipuler de façon - quotidienne par les infirmiers Les manipulations entraînent des fuites liquidiennes pouvant entraîner des infections cutanés et des parois musculaires.These devices are bulky on the skin surface, difficult to handle on a daily basis by nurses. The manipulations cause fluid leaks which can lead to skin and muscle wall infections.
De plus, la fixation par le fil chirurgical des drains à la peau est douloureuse.In addition, the fixation by the surgical thread of the drains to the skin is painful.
Le changement fréquent des poches entraîne un surcoûtFrequent change of pockets results in additional costs
Le dispositif selon l'invention permet de remédier à ces inconvénients .The device according to the invention overcomes these drawbacks.
- Il comporte un connecteur πgide formant une chambre de collection, pourvu sur sa péπphéπe d'une gomme anti allergique qui vient se coller à la peau. Ce connecteur est posé autour de l'orifice cutané effectué par le chirurgien.- It has an πgide connector forming a collection chamber, provided on its periphery with an antiallergic eraser which sticks to the skin. This connector is placed around the skin orifice made by the surgeon.
Ce connecteur de forme ovale ou ronde possède à sa partie supéπeure deux oπfices . un oπfice de forme ovale sur lequel est fixé une poche à sécrétion, et un autre oπfice par - lequel est introduit le drain dirigé dans la cavité anatomique.This oval or round connector has at its upper part two openings. an oval-shaped hole on which is fixed a secretion pocket, and another hole by - which is introduced the drain directed into the anatomical cavity.
Ce connecteur est en matière plastique transparent de forme variable (ovale ou ronde) et pouvant être de taille variable entre 8 et 10 cm d'une extrémité à l'autre. La hauteur de la chambre de collection est variable et oblique.This connector is made of transparent plastic material of variable shape (oval or round) and can be of variable size between 8 and 10 cm from one end to the other. The height of the collection chamber is variable and oblique.
Sur sa face inférieure et en périphérie (1,5 à 3 cm de large) se trouve collée une gomme - dont la face inférieure (de la gomme) viendra se fixer sur la peau. Cette gomme est équipée d'un film de protection retirée au moment de la mise en place du système.On its underside and on the periphery (1.5 to 3 cm wide) is stuck a gum - the underside (of the gum) will be fixed on the skin. This eraser is equipped with a protective film removed when the system is put in place.
Cette chambre de collection posée au dessus de l'orifice cutané permettra le passage du drain dans la cavité anatomique, et le recueil des sécrétions autour du drain qui sera drainé dans la poche de collection. - L'orifice sur lequel se trouve la poche aura une inclinaison pour un meilleur écoulement du liquide. Son diamètre sera de 1 cm par 2 cm. Cette poche sera fixée (collée au collecteur rigide) soit mobile par système de vissage.This collection chamber placed above the skin orifice will allow the passage of the drain in the anatomical cavity, and the collection of secretions around the drain which will be drained in the collection pocket. - The opening on which the pocket is located will have an inclination for better flow of the liquid. Its diameter will be 1 cm by 2 cm. This pocket will be fixed (glued to the rigid collector) or mobile by screwing system.
L'orifice par lequel passera le drain pourra avoir deux formes circulaire ou ovale, et de taille variable. - exemple: soit 0 1,5cm, soit une section de L=2,5 cm et 1=0,8 cm. Il permettra le passage du drain. Il sera muni sur son pourtour d'une membrane semi rigide élastique collée pour permettre une étanchéité parfaite avec le drain, et une résistance pour éviter son extériorisation de façon accidentelle.The orifice through which the drain will pass may have two circular or oval shapes, and of variable size. - example: either 0 1.5 cm, or a section of L = 2.5 cm and 1 = 0.8 cm. It will allow the passage of the drain. It will be provided on its periphery with a semi-rigid elastic membrane bonded to allow a perfect seal with the drain, and a resistance to avoid its exteriorization accidentally.
La poche de sécrétion sera transparente et pourra contenir 300 ml de sécrétion. Elle - pourra être fixe, collée au collecteur ou mobile selon un procédé de vissage.The secretion bag will be transparent and may contain 300 ml of secretion. It - could be fixed, glued to the collector or mobile according to a screwing process.
Elle sera munie en son extrémité d'un système avec bouchon pour pouvoir être vidangée de façon régulière. Les drains qui seront utilisés dépendront du type de connecteur : ovale ou circulaire.It will be provided at its end with a system with plug to be able to be drained regularly. The drains that will be used will depend on the type of connector: oval or circular.
Pour le drain ovale il mesurera 30 cm de longueur souple en PVC. La section sera de - 2,5 cm de longueur, et 0,8 de largeur. Il sera perforé latéralement par des orifices de taille variable sur la moitié du drain sur sa longueur. Il contiendra 3 canaux en son intérieur de taille variable. Exemple: 0,5 cm de 0.For the oval drain it will measure 30 cm in flexible PVC length. The section will be - 2.5 cm in length, and 0.8 in width. It will be perforated laterally by openings of variable size on half of the drain along its length. It will contain 3 channels inside of variable size. Example: 0.5 cm from 0.
Il sera prémuni d'une encoche tous les 6 cm sur laquelle viendra s'appuyer la bague d'étanchéité ou membrane élastique. - Son extrémité supérieure comprendra un bouchon rigide pénétrant les orifices du drain et permettra de ramener le nombre de 3 orifices à 2 orifices par lesquels peuvent s'effectuer une aspiration et irrigation de liquide.It will be provided with a notch every 6 cm on which the sealing ring or elastic membrane will rest. - Its upper end will include a rigid plug penetrating the orifices of the drain and will allow the number of 3 orifices to be reduced to 2 orifices through which a suction and irrigation of liquid can be carried out.
Le drain circulaire pourra mesurer 1,5 cm de 0 à 2 cm de 0 et 30 cm de longueur et sera semi rigide. Il sera constitué de 2 canaux inclus dans 1 canal central, des encoches tous - les 6 cm permettant un appui sur la bague d'étanchéité ou membrane élastique.The circular drain can measure 1.5 cm from 0 to 2 cm from 0 and 30 cm in length and will be semi rigid. It will consist of 2 channels included in 1 central channel, notches all - the 6 cm allowing support on the sealing ring or elastic membrane.
Son extrémité supérieure comprendra un adaptateur transformant les 3 canaux en 2 canaux pour l'irrigation et l'aspiration des liquides.Its upper end will include an adapter transforming the 3 channels into 2 channels for irrigation and aspiration of liquids.
Un bouchon de la forme de l'orifice des drains sera positionnée après ablation complète des drains et maintient du connecteur en place pour éviter l'extravasation de liquide - résiduel.A plug in the shape of the orifice of the drains will be positioned after complete removal of the drains and keeps the connector in place to avoid extravasation of liquid - residual.
Les dessins annexes illustrent l'invention:The accompanying drawings illustrate the invention:
Figure la : représente en coupe le dispositif de l'inventionFigure la: shows in section the device of the invention
Figure lb : représente une vue supérieure du dispositif de l'inventionFigure lb: shows a top view of the device of the invention
Figure 2a : représente en coupe une variante de ce dispositifFigure 2a: shows in section a variant of this device
Figure 2b: représente une vue supérieure de cette variante du dispositifFigure 2b: shows a top view of this variant of the device
Figure 3 : représente une coupe du dispositif drain ovaleFigure 3: represents a section of the oval drain device
Figure 4 : représente une coupe du dispositif drain circulaireFigure 4: represents a section of the circular drain device
Figure 5: représente une coupe du dispositif adaptateur au drain ovaleFigure 5: shows a section of the adapter device to the oval drain
Figure 6: représente une coupe du dispositif adaptateur au drain circulaire Figure 7: représente une coupe du dispositif bouchon pour l'orifice du drain n°4. En référence à ces dessins, le dispositif comporte un connecteur rigide en PVC transparent x de forme variable (fig la - fig 2a - lb, 2b) pourvu sur sa périphérie d'une gomme adhésive pour la peau d'environ 1,5cm à 3,5 cm 2. - Ce connecteur double (fig 1 ) présente deux orifices, 3 et 4. Un orifice de forme ovale 3 sur lequel est fixé une poche de collection 5, et un autre orifice 4 par lequel est introduit le drain 6 dirigé dans une cavité anatomique. La hauteur de la chambre de collection est variable d'une extrémité à l'autre 7 - Dans le cas où la poche ne sera pas collée autour de l'orifice 3 du connecteur, elle pourra être mobile selon un procède de vissage 8.Figure 6: represents a section of the adapter device to the circular drain. With reference to these drawings, the device comprises a rigid connector made of transparent PVC x of variable shape (fig la - fig 2a - lb, 2b) provided on its periphery with an adhesive rubber for the skin of approximately 1.5 cm to 3 , 5 cm 2 . - This double connector (fig 1) has two holes, 3 and 4 . An oval orifice 3 on which is fixed a collection bag 5 , and another orifice 4 through which is introduced the drain 6 directed into an anatomical cavity. The height of the collection chamber is variable from one end to the other 7 - In the case where the pocket will not be glued around the orifice 3 of the connector, it can be mobile according to a screwing process 8 .
L'orifice du drain 4 pourra avoir deux formes ovale ou circulaire adapté à la forme des drains 6, (fig 3 et fig 4) et sera prémuni sur son pourtour d'une membrane élastique résistante 9 pour une bonne étanchéité avec le drain. - La poche de sécrétion 5 transparente sera munie d'un bouchon conique 10 pour permettre sa vidange. Les drains 6 auront la forme adéquate à l'orifice 4. Ils seront en PVC transparent (fig 3 - fig 4). Le drain 6 ovale (fig 3) mesure entre 30cm et 40 cm de longueur avec une section variable de 2cm sur 0,8cm. Il comprendra 3 canaux n d'environ 0,3 à 0,5cm chacun. Le drain circulaire (fig 4 ) mesure 1,5cm à 2cm de 105 - diamètre et sera constitué de 2 canaux identiques de 0,3cm chacun inclus dans le canal central de diamètre variable (fig 4).The orifice of the drain 4 may have two oval or circular shapes adapted to the shape of the drains 6, (fig 3 and fig 4) and will be provided on its periphery with a resistant elastic membrane 9 for good sealing with the drain. - The transparent secretion pocket 5 will be provided with a conical plug 10 to allow its emptying. The drains 6 will have the appropriate shape at the orifice 4 . They will be made of transparent PVC (fig 3 - fig 4). The oval drain 6 (fig 3) measures between 30cm and 40cm in length with a variable section of 2cm by 0.8cm. It will include 3 channels n of about 0.3 to 0.5cm each. The circular drain (fig 4) measures 1.5cm to 2cm 105 - diameter and will consist of 2 identical channels of 0.3cm each included in the central channel of variable diameter (fig 4).
Ces drains 6 seront perforés latéralement par des orifices 12 de taille variable. Exemple : 0,5 cm de 0 sur 15 cm de longueur (fig 4).These drains 6 will be perforated laterally by orifices 12 of variable size. Example: 0.5 cm 0 by 15 cm long (fig 4).
Ces drains 6 auront des encoches13 tous les 6cm pour permettre l'appui de la bague 110 - d'étanchéité n° 9.These drains 6 will have notches 13 every 6 cm to allow the support of the ring 110 - sealing n ° 9.
L'extrémité supérieure des drains 6 pouσa être munie d'un adaptateur14 pour réduire les orifices de sortie (fig 5 - fig 6).The upper end of the drains 6 can be fitted with an adapter 14 to reduce the outlet orifices (fig 5 - fig 6).
Cet adaptateur I4 est constitué de canaux 13 pénétrant les canaux des drains u This adapter I4 consists of channels 13 penetrating the channels of the drains u
Un capuchonI6 pour occlure l'orifice 4 sera prévu selon la forme de cet orifice4 soitA cap I6 to occlude the orifice 4 will be provided according to the shape of this orifice 4 either
115 - ovale, soit rond qui viendra obturer l'orifice.115 - oval, or round which will seal the orifice.
Le dispositif selon l'invention est destiné à drainer les collections d'une région anatomique par un dispositif de drainage autonome pouvant être manipulé séparément et installé immédiatement en fin d'intervention chirurgicale. La manipulation des drains ne nécessitera pas le changement des poches de drainage et un seul collecteur seraThe device according to the invention is intended to drain the collections of an anatomical region by an autonomous drainage device which can be handled separately and installed immediately at the end of surgical intervention. The handling of the drains will not require the change of the drainage bags and a single collector will be
120 - suffisant jusqu'à cicatrisation complète ou arrêt du drainage interne. En cas de drainage de fistules anastomotiques internes on aura la possibilité d'irriger et d'aspirer une région anatomique jusqu'à cicatrisation définitive. Le risque d'infection cutané est réduit, et il n'est pas nécessaire de fixer les drains à la peau par un fil chirurgical. 120 - sufficient until complete healing or cessation of internal drainage. In case of drainage of internal anastomotic fistulas it will be possible to irrigate and aspirate an anatomical region until final healing. The risk of skin infection is reduced, and there is no need to attach the drains to the skin with a surgical thread.

Claims

REVENDICATIONS
1 - Dispositif rigide le connecteur ' de forme vaπable caracténse en ce qu'il peut comporter un oπfice seulement pour un drain , ou 2 oπfices 3A pour drain et poche réalisant une chambre de collection de hauteur différente 7 1 - Rigid device the connector 'of variable shape characterizes in that it can comprise an opening only for a drain, or 2 openings 3A for drain and pocket making a collection chamber of different height 7
2 - Dispositif selon la revendication 1 caracténse en ce que l'onfice du drain4 ovale ou circulaire comporte une membrane élastique qui permet l'éianchéité9.2 - Device according to claim 1 caracténse in that the onfice of the drain 4 oval or circular comprises an elastic membrane which allows the éianchéité 9 .
3 - Dispositif selon la revendication 1 caracténse en ce que l'onfice de la poche3 est soit fixée monobloc au connecteur soit mobile par un système de vissage8 3 - Device according to claim 1 characterized in that the onice of the pocket 3 is either fixed in one piece to the connector or movable by a screwing system 8
4 - Dispositif selon l'une quelconque des revendications précédentes caracténse en ce que l'axe de l'onfice de la poche est incliné par rapport au fond du collecteur.4 - Device according to any one of the preceding claims characterized in that the axis of the pocket onfice is inclined relative to the bottom of the collector.
5 - Dispositif drain5 qui pouπa avoir soit forme ovale avec 5 orifices soit circulaire avec 3 orifices.5 - Drain device 5 which can have either an oval shape with 5 holes or circular with 3 holes.
6 - Dispositif selon la revendication 2 caracténse par les adaptateurs14 réduisant les onfices de 5 à 2 et de 3 à 2 onfices des différents drains.6 - Device according to claim 2 characterized by the adapters 14 reducing the onfices from 5 to 2 and from 3 to 2 onfices of the different drains.
7 - Dispositif selon la revendication 2 caracténse par des encoches13 sur les drains pour permettre une meilleure étanchéité7 - Device according to claim 2 characterized by notches 13 on the drains to allow better sealing
8 - Dispositif poche5 de collection caracténse par la possibilité d'être équipé d'un système de vissage pour être mobile8.8 - Pocket device 5 of collection characterized by the possibility of being fitted with a screwing system to be mobile 8 .
9 - Dispositif selon la revendication 1 caracténse par une gomme autocollante2 placé en péπphéne du connecteur, permettant une adhésion à la peau.9 - Device according to claim 1 characterized by a self-adhesive rubber 2 placed on the connector, allowing adhesion to the skin.
10 - Dispositif selon la revendication 3 caractérise par une poche'5 transparente n'exédent pas un contenu de 300 ml. 10 - Device according to claim 3 characterized by a pocket '5 transparent does not exceed a content of 300 ml.
PCT/FR1997/000795 1996-05-30 1997-05-05 N.h. connector WO1997045148A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97923134A EP0904115A1 (en) 1996-05-30 1997-05-05 N.h. connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR96/06894 1996-05-30
FR9606894A FR2749174B1 (en) 1996-05-30 1996-05-30 INTERNAL AND EXTERNAL DEVICE FOR DRAINING LIQUID COLLECTIONS AFTER SURGICAL INTERVENTION

Publications (2)

Publication Number Publication Date
WO1997045148A1 true WO1997045148A1 (en) 1997-12-04
WO1997045148B1 WO1997045148B1 (en) 1998-02-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1997/000795 WO1997045148A1 (en) 1996-05-30 1997-05-05 N.h. connector

Country Status (3)

Country Link
EP (1) EP0904115A1 (en)
FR (1) FR2749174B1 (en)
WO (1) WO1997045148A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787336A1 (en) * 1998-12-22 2000-06-23 Francis Navarro Retainer for a drainage tube used for surgical operations, comprises an integral collection chamber with an inclined orifice for the insertion of a drainage tube
EP2674186A1 (en) * 2012-06-11 2013-12-18 Carl Freudenberg KG Fistula adapter device

Families Citing this family (2)

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NL1015167C2 (en) * 2000-05-12 2001-11-13 Polymedics N V Drainage system to be used with an open wound and kit and method to be used for applying the drainage system.
DE102004053166B4 (en) * 2004-11-01 2017-04-06 Primed Halberstadt Medizintechnik Gmbh Vacuum-assisted drainage system

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WO1987001041A1 (en) * 1985-08-15 1987-02-26 Carin Arvidsson Injection ingress
EP0270400A1 (en) * 1986-10-31 1988-06-08 Laboratoires Biotrol Ostomey device
EP0303756A2 (en) * 1987-08-17 1989-02-22 B. Braun Medical Inc. Thermodilution and pressure transducer balloon catheter
DE4434741A1 (en) * 1993-10-12 1995-04-13 Medtronic Inc Anchoring system for an admission line to the brain

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BE689333A (en) * 1966-07-25 1967-04-14
US4050461A (en) * 1976-04-23 1977-09-27 Ruby Max H Stoma irrigation system
WO1987001041A1 (en) * 1985-08-15 1987-02-26 Carin Arvidsson Injection ingress
EP0270400A1 (en) * 1986-10-31 1988-06-08 Laboratoires Biotrol Ostomey device
EP0303756A2 (en) * 1987-08-17 1989-02-22 B. Braun Medical Inc. Thermodilution and pressure transducer balloon catheter
DE4434741A1 (en) * 1993-10-12 1995-04-13 Medtronic Inc Anchoring system for an admission line to the brain

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787336A1 (en) * 1998-12-22 2000-06-23 Francis Navarro Retainer for a drainage tube used for surgical operations, comprises an integral collection chamber with an inclined orifice for the insertion of a drainage tube
WO2000037136A1 (en) * 1998-12-22 2000-06-29 Francis Navarro Device for maintaining at least a tube
US6682506B1 (en) 1998-12-22 2004-01-27 Francis Navarro Device for maintaining at least a tube
EP2674186A1 (en) * 2012-06-11 2013-12-18 Carl Freudenberg KG Fistula adapter device
WO2013185899A1 (en) * 2012-06-11 2013-12-19 Carl Freudenberg Kg Fistula adapter

Also Published As

Publication number Publication date
EP0904115A1 (en) 1999-03-31
FR2749174B1 (en) 2000-06-23
FR2749174A1 (en) 1997-12-05

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