WO2002030172A2 - Anastomotic connection system - Google Patents
Anastomotic connection system Download PDFInfo
- Publication number
- WO2002030172A2 WO2002030172A2 PCT/IL2001/000903 IL0100903W WO0230172A2 WO 2002030172 A2 WO2002030172 A2 WO 2002030172A2 IL 0100903 W IL0100903 W IL 0100903W WO 0230172 A2 WO0230172 A2 WO 0230172A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- connector
- segments
- clip
- spike
- tissue
- Prior art date
Links
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets 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, e.g. tourniquets
- A61B17/064—Surgical staples, i.e. penetrating the tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/064—Surgical staples, i.e. penetrating the tissue
- A61B2017/0641—Surgical staples, i.e. penetrating the tissue having at least three legs as part of one single body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B2017/1107—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis for blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B2017/1135—End-to-side connections, e.g. T- or Y-connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B2017/2901—Details of shaft
- A61B2017/2905—Details of shaft flexible
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
- A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
- A61B2017/3488—Fixation to inner organ or inner body tissue
Definitions
- an aspect of some embodiments ofthe invention relates to an extension mechanism for an anastomosis delivery and/or hole punching system.
- a same system can be used for open chest, for keyhole and/or for endoscopic surgery.
- the delivery system includes at least one axial rod (which may be hollow) that is advanced, retracted and/or rotated to effect the operation of the system.
- the rod(s) is formed from two parts that interlock to provide the required coupling. To extend the delivery system, the two parts are disconnected and an extension piece having matching interlock mechanism inserted.
- a method of mounting a graft on a generally cylindrical connector having a plurality of axially extending spikes, each with a curved tip at a distal end ofthe connector comprising: bending each spike such that the spike points inwards towards the axis and the tip points outwards away from the axis; bringing a graft to said axis between the inward pointing spikes; and mounting the graft on the spike points.
- bringing comprises conveying the graft between the spikes from a proximal end of the connector to the spike tips.
- mounting comprises mounting the graft sequentially over the tips.
- bending comprises mounting the connector in a jig.
- bending comprises bending the spikes outwards and then bending inwards so that the bent part ofthe spikes define a diameter greater than that of unbent spikes.
- a blood vessel cutter for forming an aperture in a blood vessel, comprising: a first section having a cutting face; and a second section having a cutting face matching said cutting face of said first section and axially movable relative thereto to provide shearing cutting action, wherein, said second section comprises a pointed tip adapted for piercing a blood vessel; and wherein said second section is flexible and said pointed tip is twisted towards a plane of said first section, such that when said first section is moved towards said second section, said first section pushes said second section out of its way.
- said cutting face of said second section is sharp.
- Fig. 3 illustrates a portion of a delivery system for plastic deforming of clips, in accordance with an exemplary embodiment ofthe invention
- Fig. 5 illustrates an alternative clip design, in accordance with an exemplary embodiment ofthe invention
- each puller 704 comprises a shaft 710 having protrusions 708 that match tabs 718.
- An optional puller shearing point (e.g., a thinning) is not shown.
- the puller includes a tab that prevents the puller tip from falling out ofthe aperture. The tab cannot pass by the cutting plate (744, Fig. 7C) so further attempted retraction of the puller tears the puller, at the shearing point, which is, for example, a thinner portion of the puller shaft.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- External Artificial Organs (AREA)
- Nonmetallic Welding Materials (AREA)
Priority Applications (21)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001295847A AU2001295847A1 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
JP2002533625A JP2005506095A (ja) | 2000-09-28 | 2001-09-25 | 吻合接合システム |
CA002425336A CA2425336A1 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
EP01976583A EP1359850A2 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
KR10-2003-7004275A KR20030068134A (ko) | 2000-09-28 | 2001-09-25 | 문합 연결 시스템 |
PCT/IL2001/000903 WO2002030172A2 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
BRPI0114275-5A BR0114275A (pt) | 2000-09-28 | 2001-09-25 | conector anastomótico, sistema de abastecimento para um conector de anastomose, dispositivo de remoção em um conector, método para montar um enxerto em um conector, gabarito, e, cortador de vaso sangüìneo |
IL15513301A IL155133A0 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
PCT/IL2002/000215 WO2002074188A2 (en) | 2001-03-20 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
CA002442056A CA2442056A1 (en) | 2001-03-20 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
IL15795802A IL157958A0 (en) | 2001-03-20 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
EP02707066A EP1414367A2 (en) | 2001-03-20 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
JP2002572902A JP2005503185A (ja) | 2001-03-20 | 2002-03-18 | 血管に小孔を形成する方法及び装置 |
EP02772788A EP1446057A2 (en) | 2001-09-25 | 2002-09-25 | Anastomotic delivery system |
JP2003530121A JP2005527251A (ja) | 2001-09-25 | 2002-09-25 | 吻合搬送システム |
PCT/IL2002/000790 WO2003026475A2 (en) | 2001-09-25 | 2002-09-25 | Anastomotic delivery system |
AU2002337595A AU2002337595A1 (en) | 2001-09-25 | 2002-09-25 | Anastomotic delivery system |
US10/402,375 US20040092975A1 (en) | 1999-03-19 | 2003-03-27 | Anastomotic connection system |
US10/459,373 US20040049221A1 (en) | 1998-05-29 | 2003-06-11 | Method and apparatus for forming apertures in blood vessels |
US10/668,059 US20050101983A1 (en) | 1998-05-29 | 2003-09-22 | Method and apparatus for forming apertures in blood vessels |
US10/809,274 US20050038454A1 (en) | 1998-05-29 | 2004-03-25 | Anastomotic delivery system |
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2000/000611 WO2001041624A2 (en) | 1999-05-30 | 2000-09-28 | Vessel lip attachment |
PCT/IL2000/000609 WO2001041623A2 (en) | 1999-05-30 | 2000-09-28 | Anastomotic devices and methods |
ILPCT/IL00/00611 | 2000-09-28 | ||
ILPCT/IL00/00609 | 2000-09-28 | ||
ILPCT/IL01/00074 | 2001-01-25 | ||
PCT/IL2001/000074 WO2001070119A1 (en) | 2000-03-20 | 2001-01-25 | An anastomotic connector and graft expander for mounting a graft |
PCT/IL2001/000266 WO2001070090A2 (en) | 2000-03-20 | 2001-03-20 | Graft and connector delivery |
ILPCT/IL01/00266 | 2001-03-20 | ||
IL144051 | 2001-06-28 | ||
PCT/IL2001/000600 WO2002047561A1 (en) | 2000-03-20 | 2001-06-28 | Method and apparatus for forming apertures in blood vessels |
IL14405101A IL144051A0 (en) | 2000-09-28 | 2001-06-28 | Anastomotic connection system |
ILPCT/IL01/00600 | 2001-06-28 | ||
PCT/IL2001/000903 WO2002030172A2 (en) | 2000-09-28 | 2001-09-25 | Anastomotic connection system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/402,375 Continuation US20040092975A1 (en) | 1998-05-29 | 2003-03-27 | Anastomotic connection system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002030172A2 true WO2002030172A2 (en) | 2002-04-18 |
WO2002030172A3 WO2002030172A3 (en) | 2003-08-21 |
Family
ID=29798306
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2001/000903 WO2002030172A2 (en) | 1998-05-29 | 2001-09-25 | Anastomotic connection system |
PCT/IL2002/000215 WO2002074188A2 (en) | 1998-05-29 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2002/000215 WO2002074188A2 (en) | 1998-05-29 | 2002-03-18 | Method and apparatus for forming apertures in blood vessels |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP1359850A2 (ja) |
JP (2) | JP2005506095A (ja) |
KR (1) | KR20030068134A (ja) |
AU (1) | AU2001295847A1 (ja) |
BR (1) | BR0114275A (ja) |
CA (2) | CA2425336A1 (ja) |
WO (2) | WO2002030172A2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003026475A2 (en) | 2001-09-25 | 2003-04-03 | By-Pass, Inc. | Anastomotic delivery system |
WO2004028376A1 (en) | 2002-09-25 | 2004-04-08 | By-Pass, Inc. | Sliding surgical clip |
US7004949B2 (en) * | 1998-08-12 | 2006-02-28 | Cardica, Inc. | Method and system for attaching a graft to a blood vessel |
EP1745751A1 (en) * | 2005-07-22 | 2007-01-24 | Ethicon Endo-Surgery, Inc. | Flexible endoscopic anastomotic ring applier device |
US7270670B1 (en) | 2003-04-21 | 2007-09-18 | Cardica, Inc. | Minimally-invasive surgical system utilizing a stabilizer |
US8182494B1 (en) | 2002-07-31 | 2012-05-22 | Cardica, Inc. | Minimally-invasive surgical system |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6814743B2 (en) | 2001-12-26 | 2004-11-09 | Origin Medsystems, Inc. | Temporary seal and method for facilitating anastomosis |
US7322999B2 (en) | 2003-05-09 | 2008-01-29 | Atrion Medical Products, Inc. | Tissue punch and method for creating an anastomosis for locating a bypass graft |
US7758589B2 (en) * | 2005-05-03 | 2010-07-20 | Ethicon Endo-Surgery, Inc. | Surgical instrument for extracting an anastomotic ring device |
US20070203516A1 (en) * | 2006-02-24 | 2007-08-30 | Medtronic Vascular (A Delaware Corporation) | Apparatus and Methods for Creating an Opening in a Tissue Membrane |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908662A (en) * | 1973-07-04 | 1975-09-30 | Mikhail Mikhailovich Razgulov | Device for the eversion of hollow organs and vascular stapling instrument incorporating same |
US4368734A (en) * | 1978-01-27 | 1983-01-18 | Surgical Design Corp. | Surgical instrument |
US4696300A (en) * | 1985-04-11 | 1987-09-29 | Dennison Manufacturing Company | Fastener for joining materials |
US5366462A (en) * | 1990-08-28 | 1994-11-22 | Robert L. Kaster | Method of side-to-end vascular anastomotic stapling |
US5733308A (en) * | 1995-04-21 | 1998-03-31 | W. L. Gore & Associates, Inc. | Surgical pledget dispensing system |
US5833698A (en) * | 1996-07-23 | 1998-11-10 | United States Surgical Corporation | Anastomosis instrument and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5702412A (en) * | 1995-10-03 | 1997-12-30 | Cedars-Sinai Medical Center | Method and devices for performing vascular anastomosis |
US5972014A (en) * | 1998-06-11 | 1999-10-26 | Nevins; Mark | Crico thyrotomy punch set |
-
2001
- 2001-09-25 EP EP01976583A patent/EP1359850A2/en not_active Withdrawn
- 2001-09-25 KR KR10-2003-7004275A patent/KR20030068134A/ko not_active Application Discontinuation
- 2001-09-25 JP JP2002533625A patent/JP2005506095A/ja active Pending
- 2001-09-25 BR BRPI0114275-5A patent/BR0114275A/pt unknown
- 2001-09-25 AU AU2001295847A patent/AU2001295847A1/en not_active Abandoned
- 2001-09-25 WO PCT/IL2001/000903 patent/WO2002030172A2/en not_active Application Discontinuation
- 2001-09-25 CA CA002425336A patent/CA2425336A1/en not_active Abandoned
-
2002
- 2002-03-18 CA CA002442056A patent/CA2442056A1/en not_active Abandoned
- 2002-03-18 EP EP02707066A patent/EP1414367A2/en not_active Withdrawn
- 2002-03-18 WO PCT/IL2002/000215 patent/WO2002074188A2/en not_active Application Discontinuation
- 2002-03-18 JP JP2002572902A patent/JP2005503185A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908662A (en) * | 1973-07-04 | 1975-09-30 | Mikhail Mikhailovich Razgulov | Device for the eversion of hollow organs and vascular stapling instrument incorporating same |
US4368734A (en) * | 1978-01-27 | 1983-01-18 | Surgical Design Corp. | Surgical instrument |
US4696300A (en) * | 1985-04-11 | 1987-09-29 | Dennison Manufacturing Company | Fastener for joining materials |
US5366462A (en) * | 1990-08-28 | 1994-11-22 | Robert L. Kaster | Method of side-to-end vascular anastomotic stapling |
US5733308A (en) * | 1995-04-21 | 1998-03-31 | W. L. Gore & Associates, Inc. | Surgical pledget dispensing system |
US5833698A (en) * | 1996-07-23 | 1998-11-10 | United States Surgical Corporation | Anastomosis instrument and method |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7004949B2 (en) * | 1998-08-12 | 2006-02-28 | Cardica, Inc. | Method and system for attaching a graft to a blood vessel |
US7041110B2 (en) * | 1998-08-12 | 2006-05-09 | Cardica, Inc. | Method and system for attaching a graft to a blood vessel |
WO2003026475A2 (en) | 2001-09-25 | 2003-04-03 | By-Pass, Inc. | Anastomotic delivery system |
US8182494B1 (en) | 2002-07-31 | 2012-05-22 | Cardica, Inc. | Minimally-invasive surgical system |
WO2004028376A1 (en) | 2002-09-25 | 2004-04-08 | By-Pass, Inc. | Sliding surgical clip |
US7270670B1 (en) | 2003-04-21 | 2007-09-18 | Cardica, Inc. | Minimally-invasive surgical system utilizing a stabilizer |
EP1745751A1 (en) * | 2005-07-22 | 2007-01-24 | Ethicon Endo-Surgery, Inc. | Flexible endoscopic anastomotic ring applier device |
Also Published As
Publication number | Publication date |
---|---|
CA2442056A1 (en) | 2002-09-26 |
JP2005506095A (ja) | 2005-03-03 |
EP1414367A2 (en) | 2004-05-06 |
CA2425336A1 (en) | 2002-04-18 |
WO2002074188A3 (en) | 2004-02-19 |
JP2005503185A (ja) | 2005-02-03 |
WO2002030172A3 (en) | 2003-08-21 |
BR0114275A (pt) | 2006-05-09 |
AU2001295847A1 (en) | 2002-04-22 |
KR20030068134A (ko) | 2003-08-19 |
EP1359850A2 (en) | 2003-11-12 |
WO2002074188A2 (en) | 2002-09-26 |
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