WO2007022201A3 - Absorbable endo-urological devices and applications therefor - Google Patents
Absorbable endo-urological devices and applications therefor Download PDFInfo
- Publication number
- WO2007022201A3 WO2007022201A3 PCT/US2006/031872 US2006031872W WO2007022201A3 WO 2007022201 A3 WO2007022201 A3 WO 2007022201A3 US 2006031872 W US2006031872 W US 2006031872W WO 2007022201 A3 WO2007022201 A3 WO 2007022201A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- absorbable
- endo
- applications therefor
- urological devices
- urological
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
-
- 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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L31/128—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing other specific inorganic fillers not covered by A61L31/126 or A61L31/127
-
- 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
- A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
- A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract
-
- 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
- A61F2002/047—Urethrae
-
- 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
- A61F2002/048—Ureters
-
- 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
- A61F2002/821—Ostial stents
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
Abstract
This invention deals with an absorbable/disintegratable endo-urological stent and applicators for introduction into biological conduits, including such as urethras and ureters, with said stent comprising a fiber-reinforced, multicomponent tube made of polyesters having a range of physicochemical properties.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/204,822 US8083805B2 (en) | 2005-08-16 | 2005-08-16 | Absorbable endo-urological devices and applications therefor |
US11/204,822 | 2005-08-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007022201A2 WO2007022201A2 (en) | 2007-02-22 |
WO2007022201A3 true WO2007022201A3 (en) | 2007-10-11 |
Family
ID=37758315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/031872 WO2007022201A2 (en) | 2005-08-16 | 2006-08-15 | Absorbable endo-urological devices and applications therefor |
Country Status (3)
Country | Link |
---|---|
US (1) | US8083805B2 (en) |
EP (2) | EP2832313B1 (en) |
WO (1) | WO2007022201A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11959207B2 (en) | 2012-04-12 | 2024-04-16 | Poly-Med, Inc. | Polymeric mesh products, method of making and use thereof |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8083806B2 (en) * | 2005-02-04 | 2011-12-27 | Poly-Med, Inc. | Radiation and radiochemically sterilized fiber-reinforced, composite urinogenital stents |
US20100042202A1 (en) * | 2008-08-13 | 2010-02-18 | Kamal Ramzipoor | Composite stent having multi-axial flexibility |
CN111419467B (en) * | 2012-04-06 | 2022-11-15 | 聚合-医药有限公司 | Polymer network products, methods of manufacture and uses thereof |
WO2014175301A1 (en) * | 2013-04-26 | 2014-10-30 | 東レ株式会社 | Artificial blood vessel |
WO2015095380A1 (en) * | 2013-12-17 | 2015-06-25 | Kassab Ghassan S | Devices, systems and methods for tissue engineering of luminal grafts |
FR3112220B1 (en) | 2020-07-02 | 2022-07-08 | Lencify | METHOD FOR ASSISTED SEARCH IN A DATABASE AND ASSOCIATED SEARCH SYSTEM |
CN113171217B (en) * | 2021-04-29 | 2023-11-17 | 东华大学 | Yarn for knitting recyclable ureteral stent tube and application thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5670161A (en) * | 1996-05-28 | 1997-09-23 | Healy; Kevin E. | Biodegradable stent |
US20030040790A1 (en) * | 1998-04-15 | 2003-02-27 | Furst Joseph G. | Stent coating |
Family Cites Families (50)
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FI85223C (en) * | 1988-11-10 | 1992-03-25 | Biocon Oy | BIODEGRADERANDE SURGICAL IMPLANT OCH MEDEL. |
CA2060635A1 (en) * | 1991-02-12 | 1992-08-13 | Keith D'alessio | Bioabsorbable medical implants |
US8226683B2 (en) * | 1994-03-11 | 2012-07-24 | Poly-Med, Inc. | High strength nitrogenous caprolactone copolymers and biomedical constructs therefrom |
US6001123A (en) * | 1994-04-01 | 1999-12-14 | Gore Enterprise Holdings Inc. | Folding self-expandable intravascular stent-graft |
US5629077A (en) * | 1994-06-27 | 1997-05-13 | Advanced Cardiovascular Systems, Inc. | Biodegradable mesh and film stent |
EP0810845A2 (en) * | 1995-02-22 | 1997-12-10 | Menlo Care Inc. | Covered expanding mesh stent |
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FI105159B (en) * | 1996-10-25 | 2000-06-30 | Biocon Ltd | Surgical implant, agent or part thereof |
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US6605294B2 (en) * | 1998-08-14 | 2003-08-12 | Incept Llc | Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels |
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-
2005
- 2005-08-16 US US11/204,822 patent/US8083805B2/en not_active Expired - Fee Related
-
2006
- 2006-02-02 EP EP14190635.4A patent/EP2832313B1/en active Active
- 2006-02-02 EP EP17181347.0A patent/EP3257531B1/en active Active
- 2006-08-15 WO PCT/US2006/031872 patent/WO2007022201A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5670161A (en) * | 1996-05-28 | 1997-09-23 | Healy; Kevin E. | Biodegradable stent |
US20030040790A1 (en) * | 1998-04-15 | 2003-02-27 | Furst Joseph G. | Stent coating |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11959207B2 (en) | 2012-04-12 | 2024-04-16 | Poly-Med, Inc. | Polymeric mesh products, method of making and use thereof |
Also Published As
Publication number | Publication date |
---|---|
US8083805B2 (en) | 2011-12-27 |
WO2007022201A2 (en) | 2007-02-22 |
EP3257531A1 (en) | 2017-12-20 |
EP2832313B1 (en) | 2017-07-19 |
EP3257531B1 (en) | 2019-05-29 |
US20070042018A1 (en) | 2007-02-22 |
EP2832313A1 (en) | 2015-02-04 |
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