WO2009136122A3 - Anneau chirurgical implantable a boyau monobloc - Google Patents

Anneau chirurgical implantable a boyau monobloc Download PDF

Info

Publication number
WO2009136122A3
WO2009136122A3 PCT/FR2009/050672 FR2009050672W WO2009136122A3 WO 2009136122 A3 WO2009136122 A3 WO 2009136122A3 FR 2009050672 W FR2009050672 W FR 2009050672W WO 2009136122 A3 WO2009136122 A3 WO 2009136122A3
Authority
WO
WIPO (PCT)
Prior art keywords
ring
hose
chambers
designed
implantable surgical
Prior art date
Application number
PCT/FR2009/050672
Other languages
English (en)
Other versions
WO2009136122A9 (fr
WO2009136122A2 (fr
Inventor
Jean-Paul Gilbert Ricol
Pascal Paganon
Original Assignee
Compagnie Europeenne D'etude Et De Recherche De Dispositifs Pour L'implantation Par Laparoscopie
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 Compagnie Europeenne D'etude Et De Recherche De Dispositifs Pour L'implantation Par Laparoscopie filed Critical Compagnie Europeenne D'etude Et De Recherche De Dispositifs Pour L'implantation Par Laparoscopie
Publication of WO2009136122A2 publication Critical patent/WO2009136122A2/fr
Publication of WO2009136122A3 publication Critical patent/WO2009136122A3/fr
Publication of WO2009136122A9 publication Critical patent/WO2009136122A9/fr

Links

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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/0003—Apparatus for the treatment of obesity; Anti-eating devices
    • A61F5/0013—Implantable devices or invasive measures
    • A61F5/003—Implantable devices or invasive measures inflatable
    • A61F5/0033—Implantable devices or invasive measures inflatable with more than one chamber
    • 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/0003—Apparatus for the treatment of obesity; Anti-eating devices
    • A61F5/0013—Implantable devices or invasive measures
    • A61F5/005—Gastric bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2614—Moulds having tubular mould cavities for manufacturing bent tubular articles using an undercut forming mould core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible
    • B29L2023/007—Medical tubes other than catheters

Abstract

L'invention concerne un anneau chirurgical implantable destiné à former une boucle close afin d'enserrer un organe biologique en vue de modifier la section de passage dudit organe, ledit anneau comprenant un boyau (2) souple recourbé sur lui-même et réalisé en matériau élastomère par moulage monobloc,ledit anneau étant caractérisé en ce que ledit boyau (2) définit au moins deux chambres de gonflage (4, 5) adjacentes présentant chacune en coupe transversale une forme bombée faisant saillie vers l'intérieur de la boucle, lesdites chambres (4, 5) étant destinées à recevoir en leur sein un fluide de gonflage, ledit boyau (2) comprenant en outre une cloison conçue pour éviter un transfert de fluide de gonflage entre les deux chambres (4, 5) sur au moins une partie de leur longueur. Anneaux chirurgicaux.
PCT/FR2009/050672 2008-04-14 2009-04-10 Anneau chirurgical implantable a boyau monobloc WO2009136122A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0802052A FR2929841B1 (fr) 2008-04-14 2008-04-14 Anneau chirurgical implantable a boyau monobloc
FR0802052 2008-04-14

Publications (3)

Publication Number Publication Date
WO2009136122A2 WO2009136122A2 (fr) 2009-11-12
WO2009136122A3 true WO2009136122A3 (fr) 2010-01-21
WO2009136122A9 WO2009136122A9 (fr) 2010-05-20

Family

ID=39967664

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/050672 WO2009136122A2 (fr) 2008-04-14 2009-04-10 Anneau chirurgical implantable a boyau monobloc

Country Status (2)

Country Link
FR (1) FR2929841B1 (fr)
WO (1) WO2009136122A2 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987144A (en) * 1973-07-19 1976-10-19 Stapla Stahl - Und Plastikverarbeitung Gmbh & Co. Kg. Method for the removal of a mold core from an injection molded plastic duct section
EP0028962A1 (fr) * 1979-10-30 1981-05-20 Juan Voltas Baro Dispositif pour la fermeture de stomies intestinales et pour l'incontinence anale
WO2003059215A1 (fr) * 2002-01-15 2003-07-24 Compagnie Europeenne D'etude Et De Recherche De Dispositifs Pour L'implantation Par Laparoscopie Anneau de gastroplastie en materiau elastomere a durete variable
EP1454731A1 (fr) * 2003-03-05 2004-09-08 Huf Hülsbeck & Fürst GmbH & Co. KG Procédé pour produire une poignée de porte pour véhicules
EP1829504A1 (fr) * 2006-03-01 2007-09-05 Ethicon Endo-Surgery, Inc. Bande gastrique pré-incurvée
FR2903297A1 (fr) * 2006-07-05 2008-01-11 Pierre Andre Denis Ceinture gastrique preformee en "c"

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987144A (en) * 1973-07-19 1976-10-19 Stapla Stahl - Und Plastikverarbeitung Gmbh & Co. Kg. Method for the removal of a mold core from an injection molded plastic duct section
EP0028962A1 (fr) * 1979-10-30 1981-05-20 Juan Voltas Baro Dispositif pour la fermeture de stomies intestinales et pour l'incontinence anale
WO2003059215A1 (fr) * 2002-01-15 2003-07-24 Compagnie Europeenne D'etude Et De Recherche De Dispositifs Pour L'implantation Par Laparoscopie Anneau de gastroplastie en materiau elastomere a durete variable
EP1454731A1 (fr) * 2003-03-05 2004-09-08 Huf Hülsbeck & Fürst GmbH & Co. KG Procédé pour produire une poignée de porte pour véhicules
EP1829504A1 (fr) * 2006-03-01 2007-09-05 Ethicon Endo-Surgery, Inc. Bande gastrique pré-incurvée
FR2903297A1 (fr) * 2006-07-05 2008-01-11 Pierre Andre Denis Ceinture gastrique preformee en "c"

Also Published As

Publication number Publication date
FR2929841B1 (fr) 2010-03-19
WO2009136122A9 (fr) 2010-05-20
WO2009136122A2 (fr) 2009-11-12
FR2929841A1 (fr) 2009-10-16

Similar Documents

Publication Publication Date Title
CA2483335A1 (fr) Bande gastrique segmentee
ATE395018T1 (de) Ein verbessertes mit fluid justierbares band
US9907919B2 (en) Laryngeal mask head
EP1895988A4 (fr) Pompe implantable multi-reservoir a capacites de debit variables
WO2012054410A3 (fr) Implants intragastriques comprenant plusieurs chambres à fluide
WO2008112415A3 (fr) Greffe ramifiée à rebord tressé pour vaisseau ramifié
WO2007048072A3 (fr) Ensemble de transfert de fluide
NZ578978A (en) Rectal appliance including a plurality of corrugated inflatable columns
WO2009090334A3 (fr) Anneau gastrique bi-ballonnet
WO2006108203A3 (fr) Anneau gastrique reglable
FR2834631B1 (fr) Anneau de gastroplastie en materiau elastomere a durete variable
WO2009009131A3 (fr) Système d'assistance cardiaque utilisant un arrangement hélicoïdal de bandes contractiles et dispositif d'assistance cardiaque exerçant une torsion hélicoïdale
WO2005099628A3 (fr) Cadre implantable presentant une complaisance variable
WO2009026563A3 (fr) Valvule cardiaque implantable de façon transluminale avec support formé en place
EA201000482A1 (ru) Шланг
WO2007056034A3 (fr) Composition a base d'un elastomere de silicone
JP2013521868A5 (fr)
WO2012054413A4 (fr) Implants intragastriques remplisseurs d'espace à écoulement de fluide
WO2008035003A3 (fr) Association a l'aide d'un connecteur, de deux extremites creuses de profiles en matiere synthetique
WO2005099618A3 (fr) Systeme implantable de prothese de muscle de fermeture, en particulier dans la zone du canal anal
FR2946868B1 (fr) Detection d'une perte d'integrite d'une poche souple, en matiere plastique non poreuse, fermee.
UA96619C2 (ru) Мембрана, клапанный узел, содержащий эту мембрану, и бочонок с горловиной, содержащий этот узел
ATE430905T1 (de) Flexible fluidleitung und verfahren zu ihrer herstellung
WO2009136120A3 (fr) Anneau gastrique comprenant une ceinture monobloc
WO2009136122A3 (fr) Anneau chirurgical implantable a boyau monobloc

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: 09742320

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09742320

Country of ref document: EP

Kind code of ref document: A2