[go: up one dir, main page]

WO1997003616A1 - Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire - Google Patents

Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire Download PDF

Info

Publication number
WO1997003616A1
WO1997003616A1 PCT/GR1996/000017 GR9600017W WO9703616A1 WO 1997003616 A1 WO1997003616 A1 WO 1997003616A1 GR 9600017 W GR9600017 W GR 9600017W WO 9703616 A1 WO9703616 A1 WO 9703616A1
Authority
WO
WIPO (PCT)
Prior art keywords
edge
graft
vessel
vascular
shaft
Prior art date
Application number
PCT/GR1996/000017
Other languages
English (en)
Inventor
Spiros Skardoutsos
Marios Constantinou
Original Assignee
Spiros Skardoutsos
Marios Constantinou
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 Spiros Skardoutsos, Marios Constantinou filed Critical Spiros Skardoutsos
Priority to EP96921008A priority Critical patent/EP0785753A1/fr
Priority to AU62375/96A priority patent/AU6237596A/en
Publication of WO1997003616A1 publication Critical patent/WO1997003616A1/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
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0643—Surgical staples, i.e. penetrating the tissue with separate closing member, e.g. for interlocking with staple
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis, e.g. in a single operation
    • A61B17/1152—Staplers for performing anastomosis, e.g. in a single operation applying the staples on the outside of the lumen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0647—Surgical staples, i.e. penetrating the tissue having one single leg, e.g. tacks

Definitions

  • This invention refers to the safe and blood-proof connection of a vessel with a vascular graft either by an automatic device or by hand.
  • the anastomosis of a vessel to a vascular graft is problematic by nature due to the pathological and brittle state of the vessel wall in cases where part of the vessel must be replaced by a vascular graft e.g. aortic aneurysm and due to the presence of hydraulic pressures and pulse leading to sporadic ruptures of the wall by the stapler clip itself e.g. stitch employed for the anastomosis.
  • the anastomosis of vessel - vascular graft must be blood- proof otherwise the patient's life is in great danger.
  • the application of such an anastomosis requires the interruption of the blood flow through the vessel which is accomplished by the placement of a vascular clamp.
  • the duration of the interruption of the blood flow is a major factor for the outcome of the operation and must be the least possible one considering the numerous side effects which it causes to the organism.
  • the currently, extensively applied suturing means exerts great pressure against the vessel wall at the binding point due to its small diameter, resulting in ruptures of this wall, to a smaller or larger extent, frequently leading to uncontrolled haemorrhage.
  • the present invention aims at the safe and blood-proof vessel- vascular graft binding eliminating increased tensions from the stapler clip to the vessel wall and consequently at the preservation of its integrity as well as the execution of this binding in less time. The above mentioned are accomplished by the use of plug-button ligaments.
  • the invention reveals the alternative ways of their use either by an automatic stapler equipped with such ligaments or by a vascular graft where the plug or the button or both parts of the ligaments are integrated or finally by the application of an annulus first to the vessel by plug-buttons ligaments and then to the vascular graft by a simple mechanic binding.
  • Figure 1 Is the representation of the angiosurgical device.
  • Figure 2 Is the representation of the attachment of the device, the shaft.
  • Figure 3 Is the representation of the shaft coated by a vascular graft.
  • Figure 4 Is the representation of a plug-button connector.
  • Figure 5 Is the representation of the angiosurgical device equipped with plug-button connectors.
  • Figure 6 Is the representation in cross-section of the angiosurgical device bringing the vascular graft to the suturing point.
  • Figure 7 Is the representation of a vascular graft with free double ends at the edge.
  • Figure 8 Is the representation of a vascular graft with free double ends and integrated plug - button connectors.
  • Figure 9 Is the representation of the suturing of a vessel-vascular graft by plug-button connectors.
  • the vessel wall is maintained in contact with the wall of the vascular graft by compression among the bases of a much larger surface than the transverse surface of the axis which penetrates the vessel wall.
  • the attachment is accomplished as the axis of the connector penetrates the vessel and possibly the graft - unless the connectors are integrated in the graft as it is safely “locked” at the button receptor.
  • the small differences in thickness of the vessel wall are covered either by the fact that, occasionally, the axis enters the button receptor at different depths or in the case of the integrated button in the vascular graft by the fact that the axis can enter the thickness of the graft wall.
  • the placement and connection of the graft or the ring to the vessel can be employed either by the use of the described device or by hand as long as the connectors are integrated in them, either by clamp placed by each of the plug - button connectors.
  • angiosurgical device which has an attachment at the shaft (11) and mobile mandibles which enclose the shaft and converge towards it during the suturing.
  • the sutured elements are placed in between shaft-mandibles and pressed between the largest perimeter of the shaft and the corresponding points of the inner surface of the mandibles next to their edges (23).
  • the shaft is bound to the main body of the device with a receptor (13), from which it can be detached, while the mandibles are bound to the main body by the articulations (22).
  • Figure 2 shows a shaft which has a smooth free edge and its larger perimeter is next to this edge.
  • the free edge of rounded or oval cross-section enters the vessel lumen as far as the largest perimeter.
  • Figure 3 shows a shaft coated by a vascular graft whose edge exactly covers the largest perimeter of the shaft (12).
  • the vascular graft enters the vessel lumen together with the edge of the shaft.
  • the vessel and vascular graft are compressed in between the shaft and mandibles when the device is used.
  • Figure 4 shows a plug-button connector.
  • the thin axis (42) penetrates the vessel wall and enters the button receptor (44) where it locks.
  • the vessel wall is trapped among the wide bases of the plugs (41) and the buttons (43).
  • Figure 5 shows the angiosurgical device equipped with plug- button connectors.
  • the buttons (43), are at the largest perimeter of the shaft, in receptors, and the plugs (41) are at the corresponding points of the mandibles (23) in such a way so that during the convergence of the mandibles towards the shaft and the pressure on it each plug is bound with the corresponding button.
  • Figure 6 shows the shaft (11), in cross-section at the suturing level, which has buttons (43) coated by graft (71) and around it the mandibles (21) which have the plugs (41).
  • the buttons are uniformly distributed in the perimeter of the shaft.
  • Figure 7 shows a vascular graft (71) which by adhesion, has parts made of its own material or of another bio-compatible material (72) which surround this edge of the graft and form free double ends.
  • Figure 6 shows a vascular graft (71) with free double ends at its edge, which has integrated plug-button ligaments, the buttons (43) are at the edge of the outer surface of the graft tube, the plugs (41) are at the end of the inner part of the adhesive parts (72).
  • the binding with the vessel is executed by trapping the edge of the vessel between the cut ends of the graft connected to the plug- buttons connectors.
  • Figure 9 shows the binding of a vessel to a vascular graft executed by the binding of each plug with the corresponding button.
  • Figure 10 shows a vascular annulus (81) consisting of an integral tube that forms at its one edge free double ends, its inner cut end is formed by the edge of the tube (84) and the outer by the part or the parts which can converge and cover the outer surface of the inner cut end.
  • At the edge of the outer surface of the inner cut end (84) are the buttons of the plug-button connectors and at the corresponding points of the inner surface of the outer cut end (83) are the plugs, in such a way that with the convergence of the two cut ends, the plug is bound to the corresponding button trapping the intermediately placed edge of the vessel.
  • the other edge of the annulus (82) has a receptor for simple mechanic binding to the edge of the graft which has the corresponding receptor.
  • Figure 11 shows a vascular annulus (81) integrated at the edge of the vascular graft (71) in a way that the vascular graft coats the whole inner surface of the ring.
  • the annulus forms free double ends (41 , 43) as described in figure 9, in a way that the trapping of the vessel (60) between the cut ends of the annulus can create integral continuity of the vessel-vascular graft contact.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Dispositif servant à saisir l'extrémité coupée libre d'un vaisseau à l'aide de raccords du type à pièces mâle et femelle, et à la lier à une greffe vasculaire. Une agrafeuse dont les mâchoires sont fermées à leur périphérie contiguë à la tige du dispositif portant la greffe vasculaire est équipée de raccords du type à pièces mâle et femelle, et peut les mettre en place afin d'agrafer le vaisseau à la greffe vasculaire. Cette agrafeuse peut également n'être équipée que d'une partie du raccord (pièce mâle ou femelle) et, dans ce cas, l'autre pièce peut être incorporée à la greffe vasculaire ou porter à sa périphérie la greffe formant deux extrémités libres. Tous leurs mécanismes sont intégrés. Selon une variante de réalisation, on peut lier au vaisseau la greffe vasculaire à deux extrémités libres sans utiliser le dispositif. Enfin, on peut utiliser un anneau de liaison intermédiaire entre le vaisseau et la greffe vasculaire, cet anneau étant lié au vaisseau par lesdits raccords à l'instar de la greffe.
PCT/GR1996/000017 1995-07-14 1996-07-05 Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire WO1997003616A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96921008A EP0785753A1 (fr) 1995-07-14 1996-07-05 Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire
AU62375/96A AU6237596A (en) 1995-07-14 1996-07-05 Angiosurgical device and vascular graft and vascular annulusfor vessel-vascular graft binding

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR95100267 1995-07-14
GR950100267 1995-07-14

Publications (1)

Publication Number Publication Date
WO1997003616A1 true WO1997003616A1 (fr) 1997-02-06

Family

ID=10941923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GR1996/000017 WO1997003616A1 (fr) 1995-07-14 1996-07-05 Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire

Country Status (4)

Country Link
EP (1) EP0785753A1 (fr)
AU (1) AU6237596A (fr)
GR (1) GR1002392B (fr)
WO (1) WO1997003616A1 (fr)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1009028C2 (nl) * 1998-04-28 1999-10-29 Adri Marinus Blomme Hechtmiddelen voor het verbinden van een buisvormige vaatprothese met een bloedvat in het lichaam alsmede aftakkingsmiddelen, een vaatprothese, een inrichting voor het in het lichaam inbrengen en aanhechten van een vaatprothese en een vaatprothesesysteem.
EP0948945A3 (fr) * 1998-03-13 2000-07-19 Juan Carlos Parodi Prothèse endovasculaire pourvue de moyens de fixation
US6231587B1 (en) 1995-10-13 2001-05-15 Transvascular, Inc. Devices for connecting anatomical conduits such as vascular structures
US6336933B1 (en) 1998-03-13 2002-01-08 Juan C. Parodi Endovascular device for application of prosthesis with sutures
US6616675B1 (en) 1996-02-02 2003-09-09 Transvascular, Inc. Methods and apparatus for connecting openings formed in adjacent blood vessels or other anatomical structures
EP1011522A4 (fr) * 1996-10-16 2004-03-03 Nitinol Medical Technologies I Dispositif pour anastomose
WO2004050971A2 (fr) 2002-11-29 2004-06-17 Liddicoat John R Dispositif et procede de manipulation de tissu
US6800081B2 (en) 1998-09-18 2004-10-05 Aptus Endosystems, Inc. Systems and methods for applying a suture within a blood vesel lumen
EP1576928A1 (fr) * 2004-03-18 2005-09-21 Markus Enzler Gréffon à colerette pour une anastomose vasculaire et un pontage
WO2005048880A3 (fr) * 2003-11-18 2005-10-27 Univ Wien Med Prothese vasculaire
US6960217B2 (en) 2001-11-28 2005-11-01 Aptus Endosystems, Inc. Endovascular aneurysm repair system
US7491232B2 (en) 1998-09-18 2009-02-17 Aptus Endosystems, Inc. Catheter-based fastener implantation apparatus and methods with implantation force resolution
WO2009046994A3 (fr) * 2007-10-11 2009-07-23 Milux Holding Sa Connecteur tissulaire implantable
US7591842B2 (en) 1998-03-13 2009-09-22 Aptus Endosystems, Inc. Endovascular prosthesis with suture holder
US7637932B2 (en) 2001-11-28 2009-12-29 Aptus Endosystems, Inc. Devices, systems, and methods for prosthesis delivery and implantation
US8075570B2 (en) 2001-11-28 2011-12-13 Aptus Endosystems, Inc. Intraluminal prosthesis attachment systems and methods
WO2013163140A3 (fr) * 2012-04-23 2014-03-27 The Charlotte-Mecklenburg Hospital Authority D/B/A Carolinas Healthcare System Greffon hybride pour traitement d'une pathologie aortique et procédé associé
US8690897B2 (en) 2001-11-28 2014-04-08 Aptus Endosystems, Inc. Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US8992409B2 (en) 2007-10-11 2015-03-31 Peter Forsell Method for controlling flow in a bodily organ
US9023065B2 (en) 2001-11-28 2015-05-05 Aptus Endosystems, Inc. Devices, systems, and methods for supporting tissue and/or structures within a hollow body organ
US9320503B2 (en) 2001-11-28 2016-04-26 Medtronic Vascular, Inc. Devices, system, and methods for guiding an operative tool into an interior body region
US9662117B2 (en) 2007-10-11 2017-05-30 Peter Forsell Apparatus for controlling flow in a bodily organ
US9808250B2 (en) 2001-11-28 2017-11-07 Medtronic Vascular, Inc. Systems and methods for attaching a prosthesis within a body lumen or hollow organ
US9848869B2 (en) 2001-11-28 2017-12-26 Medtronic Vascular, Inc. Prosthesis systems and methods
US10098770B2 (en) 2001-11-28 2018-10-16 Medtronic Vascular, Inc. Endovascular aneurysm devices, systems, and methods
US10194905B2 (en) 2001-11-28 2019-02-05 Medtronic Vascular, Inc. Devices, systems, and methods for endovascular staple and/or prosthesis delivery and implantation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181852B1 (en) 1998-09-23 2001-01-30 Lucent Technologies Inc. Optical grating device with variable coating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352358A (en) * 1979-12-28 1982-10-05 Angelchik Jean P Apparatus for effecting anastomotic procedures
US5151105A (en) * 1991-10-07 1992-09-29 Kwan Gett Clifford Collapsible vessel sleeve implant
WO1993000868A1 (fr) * 1991-07-04 1993-01-21 Earl Ronald Owen Implant chirurgical tubulaire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352358A (en) * 1979-12-28 1982-10-05 Angelchik Jean P Apparatus for effecting anastomotic procedures
WO1993000868A1 (fr) * 1991-07-04 1993-01-21 Earl Ronald Owen Implant chirurgical tubulaire
US5151105A (en) * 1991-10-07 1992-09-29 Kwan Gett Clifford Collapsible vessel sleeve implant

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231587B1 (en) 1995-10-13 2001-05-15 Transvascular, Inc. Devices for connecting anatomical conduits such as vascular structures
US6616675B1 (en) 1996-02-02 2003-09-09 Transvascular, Inc. Methods and apparatus for connecting openings formed in adjacent blood vessels or other anatomical structures
EP1011522A4 (fr) * 1996-10-16 2004-03-03 Nitinol Medical Technologies I Dispositif pour anastomose
US7544198B2 (en) 1998-03-13 2009-06-09 Aptus Endosystems, Inc. Systems and methods for applying a suture within a blood vessel lumen
US7591842B2 (en) 1998-03-13 2009-09-22 Aptus Endosystems, Inc. Endovascular prosthesis with suture holder
EP1300121A3 (fr) * 1998-03-13 2003-05-02 Juan Carlos Parodi Prothèse endovasculaire pourvue de moyens de fixation
EP0948945A3 (fr) * 1998-03-13 2000-07-19 Juan Carlos Parodi Prothèse endovasculaire pourvue de moyens de fixation
US6336933B1 (en) 1998-03-13 2002-01-08 Juan C. Parodi Endovascular device for application of prosthesis with sutures
US8118860B2 (en) 1998-04-28 2012-02-21 Adri Marinus Blomme Device for connecting a tubular vascular prosthesis to a blood vessel and a vascular prosthesis
NL1009028C2 (nl) * 1998-04-28 1999-10-29 Adri Marinus Blomme Hechtmiddelen voor het verbinden van een buisvormige vaatprothese met een bloedvat in het lichaam alsmede aftakkingsmiddelen, een vaatprothese, een inrichting voor het in het lichaam inbrengen en aanhechten van een vaatprothese en een vaatprothesesysteem.
WO1999055254A1 (fr) * 1998-04-28 1999-11-04 Adri Marinus Blomme Moyen de suture pour raccorder une prothese vasculaire tubulaire a un vaisseau sanguin du corps et moyen de ramification, prothese vasculaire, dispositif d'insertion et de suture d'une prothese vasculaire dans le corps et systeme de prothese vasculaire
US6800081B2 (en) 1998-09-18 2004-10-05 Aptus Endosystems, Inc. Systems and methods for applying a suture within a blood vesel lumen
US7491232B2 (en) 1998-09-18 2009-02-17 Aptus Endosystems, Inc. Catheter-based fastener implantation apparatus and methods with implantation force resolution
US9968353B2 (en) 2001-06-04 2018-05-15 Medtronic Vascular, Inc. Catheter based fastener implantation apparatus and methods
US9320589B2 (en) 2001-11-28 2016-04-26 Medtronic Vascular, Inc. Endovascular aneurysm repair system
US10299791B2 (en) 2001-11-28 2019-05-28 Medtronic Vascular, Inc. Endovascular aneurysm repair system
US10098770B2 (en) 2001-11-28 2018-10-16 Medtronic Vascular, Inc. Endovascular aneurysm devices, systems, and methods
US7637932B2 (en) 2001-11-28 2009-12-29 Aptus Endosystems, Inc. Devices, systems, and methods for prosthesis delivery and implantation
US9744021B2 (en) 2001-11-28 2017-08-29 Medtronic Vascular, Inc. Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool
US7828838B2 (en) 2001-11-28 2010-11-09 Aptus Endosystems, Inc. Devices, systems, and methods for prosthesis delivery and implantation, including a prosthesis assembly
US10194905B2 (en) 2001-11-28 2019-02-05 Medtronic Vascular, Inc. Devices, systems, and methods for endovascular staple and/or prosthesis delivery and implantation
US8075570B2 (en) 2001-11-28 2011-12-13 Aptus Endosystems, Inc. Intraluminal prosthesis attachment systems and methods
US6960217B2 (en) 2001-11-28 2005-11-01 Aptus Endosystems, Inc. Endovascular aneurysm repair system
US9808250B2 (en) 2001-11-28 2017-11-07 Medtronic Vascular, Inc. Systems and methods for attaching a prosthesis within a body lumen or hollow organ
US9848869B2 (en) 2001-11-28 2017-12-26 Medtronic Vascular, Inc. Prosthesis systems and methods
US8690897B2 (en) 2001-11-28 2014-04-08 Aptus Endosystems, Inc. Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool
US10357230B2 (en) 2001-11-28 2019-07-23 Medtronic Vascular, Inc. Devices, system, and methods for guiding an operative tool into an interior body region
US9320591B2 (en) 2001-11-28 2016-04-26 Medtronic Vascular, Inc. Devices, systems, and methods for prosthesis delivery and implantation, including the use of a fastener tool
US9320503B2 (en) 2001-11-28 2016-04-26 Medtronic Vascular, Inc. Devices, system, and methods for guiding an operative tool into an interior body region
US9023065B2 (en) 2001-11-28 2015-05-05 Aptus Endosystems, Inc. Devices, systems, and methods for supporting tissue and/or structures within a hollow body organ
US10595867B2 (en) 2001-11-28 2020-03-24 Medtronic Vascular, Inc. Systems and methods for attaching a prosthesis within a body lumen or hollow organ
US7892245B2 (en) 2002-11-29 2011-02-22 Liddicoat John R Apparatus and method for manipulating tissue
US8617189B2 (en) 2002-11-29 2013-12-31 John R. Liddicoat Apparatus and method for manipulating tissue
EP1590517A4 (fr) * 2002-11-29 2010-03-10 John R Liddicoat Dispositif et procede de manipulation de tissu
WO2004050971A2 (fr) 2002-11-29 2004-06-17 Liddicoat John R Dispositif et procede de manipulation de tissu
WO2005048880A3 (fr) * 2003-11-18 2005-10-27 Univ Wien Med Prothese vasculaire
EP1576928A1 (fr) * 2004-03-18 2005-09-21 Markus Enzler Gréffon à colerette pour une anastomose vasculaire et un pontage
US8992409B2 (en) 2007-10-11 2015-03-31 Peter Forsell Method for controlling flow in a bodily organ
US11389288B2 (en) 2007-10-11 2022-07-19 Peter Forsell Implantable tissue connector
US9662117B2 (en) 2007-10-11 2017-05-30 Peter Forsell Apparatus for controlling flow in a bodily organ
WO2009046994A3 (fr) * 2007-10-11 2009-07-23 Milux Holding Sa Connecteur tissulaire implantable
US9370656B2 (en) 2008-10-10 2016-06-21 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
WO2013163140A3 (fr) * 2012-04-23 2014-03-27 The Charlotte-Mecklenburg Hospital Authority D/B/A Carolinas Healthcare System Greffon hybride pour traitement d'une pathologie aortique et procédé associé
US10219890B2 (en) 2012-04-23 2019-03-05 Jeko Metodiev Madjarov Hybrid graft for therapy of aortic pathology and associated method
CN104394798B (zh) * 2012-04-23 2016-12-21 夏洛特-梅克伦堡医院(商业用名:卡罗来纳保健系统) 用于治疗主动脉病变的杂交移植物及相关方法
US9381101B2 (en) 2012-04-23 2016-07-05 The Charlotte-Mecklenburg Hospital Authority Hybrid graft for therapy of aortic pathology and associated method
JP2015517850A (ja) * 2012-04-23 2015-06-25 ザ シャーロット−メックレンバーグ ホスピタル オーソリティ ディー／ビー／エー キャロリナス ヘルスケア システム 大動脈の病理的治療用ハイブリッドグラフト及びそれに関する方法
CN104394798A (zh) * 2012-04-23 2015-03-04 夏洛特-梅克伦堡医院(商业用名:卡罗来纳保健系统) 用于治疗主动脉病变的杂交移植物及相关方法

Also Published As

Publication number Publication date
GR1002392B (el) 1996-07-05
AU6237596A (en) 1997-02-18
EP0785753A1 (fr) 1997-07-30

Similar Documents

Publication Publication Date Title
WO1997003616A1 (fr) Dispositif de chirurgie angioplastique, greffe vasculaire et anneau pour la liaison d'un vaisseau a la greffe vasculaire
EP1815881B1 (fr) Port d'injection
US11369785B2 (en) Ventricular cuff
US5843088A (en) Tool and method for installation of a ventricular cannulation device
US5152298A (en) Threaded suture sleeve
US4665917A (en) Tissue gripper for use with intraluminal stapling device
US4683895A (en) Suture sleeve anchoring device
US5425740A (en) Endoscopic hernia repair clip and method
CA2472655C (fr) Bande implantable avec mecanisme de fixation non mecanique
US20080114383A1 (en) Adhesive and Mechanical Fastener
EP1908420B1 (fr) Dispositif d'anneau d'anastomose avec ferrure de verrouillage
US20010014811A1 (en) Novel device and method for treatment of congestive heart failure
KR20140062111A (ko) 연결구를 구비한 혈관 액세스 시스템
US6117147A (en) Device and method for reinforcing an anastomotic site
EP0190022A2 (fr) Appareil à pincer le tissu avec une agrafeuse intravasculaire
WO2002041789A3 (fr) Valvule aortique percutanee
EP0742021A3 (fr) Matériau médical résistant à la perforation
AU2011203361A1 (en) Endoscopic purse string surgical device
GB2050175A (en) Atraumatic valving mechanisms
EP3113807B1 (fr) Ballonnet ventriculaire
GB2142828A (en) Sealing mechanism for blood access device
EP0948945A3 (fr) Prothèse endovasculaire pourvue de moyens de fixation
US20130053862A1 (en) Device for producing an anastomosis connection
US20220296876A1 (en) Ventricular Cuff
WO2016021767A1 (fr) Prothèse valvulaire composite contenant un anneau de suture double

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG US UZ VN AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA

ENP Entry into the national phase

Ref country code: US

Ref document number: 1997 793700

Date of ref document: 19970303

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 1996921008

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1996921008

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWW Wipo information: withdrawn in national office

Ref document number: 1996921008

Country of ref document: EP