WO2005037361A3 - Dilators and dilator assemblies - Google Patents
Dilators and dilator assemblies Download PDFInfo
- Publication number
- WO2005037361A3 WO2005037361A3 PCT/ZA2004/000127 ZA2004000127W WO2005037361A3 WO 2005037361 A3 WO2005037361 A3 WO 2005037361A3 ZA 2004000127 W ZA2004000127 W ZA 2004000127W WO 2005037361 A3 WO2005037361 A3 WO 2005037361A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dilator
- diameter
- lattice
- tabular
- decreasing
- Prior art date
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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
-
- 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
- A61F2/07—Stent-grafts
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
- A61F2002/9511—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument the retaining means being filaments or wires
-
- 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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
- A61M29/02—Dilators made of swellable material
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA2003/3077 | 2003-10-22 | ||
ZA200303077 | 2003-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005037361A2 WO2005037361A2 (en) | 2005-04-28 |
WO2005037361A3 true WO2005037361A3 (en) | 2005-06-09 |
Family
ID=34465823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ZA2004/000127 WO2005037361A2 (en) | 2003-10-22 | 2004-10-20 | Dilators and dilator assemblies |
Country Status (2)
Country | Link |
---|---|
WO (1) | WO2005037361A2 (en) |
ZA (1) | ZA200604914B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102724937A (en) * | 2009-11-27 | 2012-10-10 | 导管技术股份有限公司 | Apparatus and set for folding or unfolding a medical implant and method |
CN105208971A (en) * | 2012-12-27 | 2015-12-30 | 导管技术股份有限公司 | Apparatus and set for folding or unfolding a medical implant comprising a clamping mechanism, and method |
US9492197B2 (en) | 2009-10-13 | 2016-11-15 | Materna Medical, Inc. | Methods and apparatus for preventing vaginal lacerations during childbirth |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1911188B (en) * | 2005-08-09 | 2010-10-13 | 微创医疗器械(上海)有限公司 | Stent prosthesis used for surgical operation, and delivery device therefor |
WO2010042210A1 (en) * | 2008-10-10 | 2010-04-15 | William Cook Europe Aps | Apparatus for curving an implantable medical device in a lumen |
DK2528553T3 (en) * | 2010-01-29 | 2018-01-22 | Cook Medical Technologies Llc | MECHANICAL EXPANDABLE INTRODUCTION AND DILATION SYSTEMS |
CN102000388B (en) * | 2010-12-10 | 2012-12-05 | 苏州天臣国际医疗科技有限公司 | Anus dilator base component |
EP2688516B1 (en) | 2011-03-21 | 2022-08-17 | Cephea Valve Technologies, Inc. | Disk-based valve apparatus |
EP2726028B1 (en) * | 2011-06-30 | 2019-03-06 | Cook Medical Technologies LLC | Spring controlled stent delivery system |
CN103857361B (en) * | 2011-08-05 | 2017-03-29 | 加州理工学院 | The cardiac valve delivery system of percutaneous |
US9782282B2 (en) * | 2011-11-14 | 2017-10-10 | W. L. Gore & Associates, Inc. | External steerable fiber for use in endoluminal deployment of expandable devices |
US8870948B1 (en) | 2013-07-17 | 2014-10-28 | Cephea Valve Technologies, Inc. | System and method for cardiac valve repair and replacement |
WO2016093877A1 (en) | 2014-12-09 | 2016-06-16 | Cephea Valve Technologies, Inc. | Replacement cardiac valves and methods of use and manufacture |
EP3294221B1 (en) | 2015-05-14 | 2024-03-06 | Cephea Valve Technologies, Inc. | Replacement mitral valves |
US10849746B2 (en) | 2015-05-14 | 2020-12-01 | Cephea Valve Technologies, Inc. | Cardiac valve delivery devices and systems |
US10828476B2 (en) | 2015-07-10 | 2020-11-10 | Materna Medical, Inc. | Systems and methods for the treatment and prevention of female pelvic dysfunction |
US11331187B2 (en) | 2016-06-17 | 2022-05-17 | Cephea Valve Technologies, Inc. | Cardiac valve delivery devices and systems |
EP4209196A1 (en) | 2017-01-23 | 2023-07-12 | Cephea Valve Technologies, Inc. | Replacement mitral valves |
CA3051272C (en) | 2017-01-23 | 2023-08-22 | Cephea Valve Technologies, Inc. | Replacement mitral valves |
EP4132434A1 (en) * | 2020-04-06 | 2023-02-15 | W.L. Gore & Associates, Inc. | Delivery system with device deployment features, and associated methods |
US20230026939A1 (en) * | 2021-07-26 | 2023-01-26 | Tensor Flow Ventures Llc | Dual stent and delivery system, delivery tool apparatus, and method of delivery of dual stents |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2765098A1 (en) * | 1997-06-25 | 1998-12-31 | Jean Noel Bernard | APPLIANCE FOR LAYING AND RECOVERING PARTS SUCH AS ENDOPROTHESES |
US6099548A (en) * | 1998-07-28 | 2000-08-08 | Taheri; Syde A. | Apparatus and method for deploying an aortic arch graft |
US6106549A (en) * | 1997-10-12 | 2000-08-22 | Taheri; Syde A. | Modular graft assembly |
US6156062A (en) * | 1997-12-03 | 2000-12-05 | Ave Connaught | Helically wrapped interlocking stent |
US6168616B1 (en) * | 1997-06-02 | 2001-01-02 | Global Vascular Concepts | Manually expandable stent |
WO2001006952A1 (en) * | 1999-07-16 | 2001-02-01 | Med Institute, Inc. | Stent adapted for tangle-free deployment |
US20020007208A1 (en) * | 1992-05-20 | 2002-01-17 | Boston Scientific Corporation | Device with a prosthesis implantable in the body of a patient |
US20020143387A1 (en) * | 2001-03-27 | 2002-10-03 | Soetikno Roy M. | Stent repositioning and removal |
US20030149475A1 (en) * | 1999-02-01 | 2003-08-07 | Hideki Hyodoh | Methods for creating woven devices |
-
2004
- 2004-10-20 WO PCT/ZA2004/000127 patent/WO2005037361A2/en active Application Filing
-
2006
- 2006-06-14 ZA ZA200604914A patent/ZA200604914B/en unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020007208A1 (en) * | 1992-05-20 | 2002-01-17 | Boston Scientific Corporation | Device with a prosthesis implantable in the body of a patient |
US6168616B1 (en) * | 1997-06-02 | 2001-01-02 | Global Vascular Concepts | Manually expandable stent |
FR2765098A1 (en) * | 1997-06-25 | 1998-12-31 | Jean Noel Bernard | APPLIANCE FOR LAYING AND RECOVERING PARTS SUCH AS ENDOPROTHESES |
US6106549A (en) * | 1997-10-12 | 2000-08-22 | Taheri; Syde A. | Modular graft assembly |
US6156062A (en) * | 1997-12-03 | 2000-12-05 | Ave Connaught | Helically wrapped interlocking stent |
US6099548A (en) * | 1998-07-28 | 2000-08-08 | Taheri; Syde A. | Apparatus and method for deploying an aortic arch graft |
US20030149475A1 (en) * | 1999-02-01 | 2003-08-07 | Hideki Hyodoh | Methods for creating woven devices |
WO2001006952A1 (en) * | 1999-07-16 | 2001-02-01 | Med Institute, Inc. | Stent adapted for tangle-free deployment |
US20020143387A1 (en) * | 2001-03-27 | 2002-10-03 | Soetikno Roy M. | Stent repositioning and removal |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9492197B2 (en) | 2009-10-13 | 2016-11-15 | Materna Medical, Inc. | Methods and apparatus for preventing vaginal lacerations during childbirth |
CN102724937A (en) * | 2009-11-27 | 2012-10-10 | 导管技术股份有限公司 | Apparatus and set for folding or unfolding a medical implant and method |
CN105208971A (en) * | 2012-12-27 | 2015-12-30 | 导管技术股份有限公司 | Apparatus and set for folding or unfolding a medical implant comprising a clamping mechanism, and method |
Also Published As
Publication number | Publication date |
---|---|
ZA200604914B (en) | 2007-11-28 |
WO2005037361A2 (en) | 2005-04-28 |
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