DE19755872A1 - Kunststoffteil mit Formgedächtnis (auch partiell) als minimalinvasiv zu applizierende Implantatanwendung - Google Patents
Kunststoffteil mit Formgedächtnis (auch partiell) als minimalinvasiv zu applizierende ImplantatanwendungInfo
- Publication number
- DE19755872A1 DE19755872A1 DE1997155872 DE19755872A DE19755872A1 DE 19755872 A1 DE19755872 A1 DE 19755872A1 DE 1997155872 DE1997155872 DE 1997155872 DE 19755872 A DE19755872 A DE 19755872A DE 19755872 A1 DE19755872 A1 DE 19755872A1
- Authority
- DE
- Germany
- Prior art keywords
- shape memory
- organism
- minimally invasive
- shape
- plastic part
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. 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
- 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
-
- 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
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
- A61F2210/0019—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at only one temperature whilst inside or touching the human body, e.g. constrained in a non-operative shape during surgery, another temperature only occurring before the operation
-
- 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
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
- A61F2210/0023—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at different temperatures whilst inside or touching the human body, heated or cooled by external energy source or cold supply
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997155872 DE19755872A1 (de) | 1997-12-04 | 1997-12-04 | Kunststoffteil mit Formgedächtnis (auch partiell) als minimalinvasiv zu applizierende Implantatanwendung |
EP98964384A EP1087725A1 (fr) | 1997-12-04 | 1998-12-03 | Piece en matiere plastique avec memoire de forme (meme partielle) utilisee comme implant permettant une installatoin avec effraction cutanee minimale |
PCT/DE1998/003605 WO1999029263A1 (fr) | 1997-12-04 | 1998-12-03 | Piece en matiere plastique avec memoire de forme (meme partielle) utilisee comme implant permettant une installatoin avec effraction cutanee minimale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997155872 DE19755872A1 (de) | 1997-12-04 | 1997-12-04 | Kunststoffteil mit Formgedächtnis (auch partiell) als minimalinvasiv zu applizierende Implantatanwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19755872A1 true DE19755872A1 (de) | 1999-06-10 |
Family
ID=7852092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1997155872 Withdrawn DE19755872A1 (de) | 1997-12-04 | 1997-12-04 | Kunststoffteil mit Formgedächtnis (auch partiell) als minimalinvasiv zu applizierende Implantatanwendung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1087725A1 (fr) |
DE (1) | DE19755872A1 (fr) |
WO (1) | WO1999029263A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002041929A1 (fr) | 2000-11-21 | 2002-05-30 | Schering Ag | Tuteurs intravasculaires tubulaires (stents) et leurs procedes de production |
US7087078B2 (en) | 2000-11-21 | 2006-08-08 | Schering Ag | Tubular vascular implants (stents) and methods for producing the same |
DE102009025293A1 (de) | 2009-06-15 | 2010-12-16 | Adolf Pfaff & Dr. Karl-Friedrich Reichenbach GbR (vertretungsberechtigter Gesellschafter: Adolf Pfaff, 79183 Waldkirch) | Radioopake Formgedächtnis-Polymere |
EP3003224A4 (fr) * | 2013-05-31 | 2016-11-23 | Univ Massachusetts Medical | Échafaudages composites, minéraux, polymères, dégradables et élastomères |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4390599A (en) * | 1980-07-31 | 1983-06-28 | Raychem Corporation | Enhanced recovery memory metal device |
DE3855725T2 (de) * | 1987-10-08 | 1997-04-17 | Terumo Corp | Instrument und vorrichtung zum aufrechterhalten des inneren lumendurchmessers eines schlauchförmigen organs |
JP2561853B2 (ja) * | 1988-01-28 | 1996-12-11 | 株式会社ジェイ・エム・エス | 形状記憶性を有する成形体及びその使用方法 |
US5964744A (en) * | 1993-01-04 | 1999-10-12 | Menlo Care, Inc. | Polymeric medical device systems having shape memory |
US5674242A (en) * | 1995-06-06 | 1997-10-07 | Quanam Medical Corporation | Endoprosthetic device with therapeutic compound |
US5830179A (en) * | 1996-04-09 | 1998-11-03 | Endocare, Inc. | Urological stent therapy system and method |
-
1997
- 1997-12-04 DE DE1997155872 patent/DE19755872A1/de not_active Withdrawn
-
1998
- 1998-12-03 WO PCT/DE1998/003605 patent/WO1999029263A1/fr not_active Application Discontinuation
- 1998-12-03 EP EP98964384A patent/EP1087725A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002041929A1 (fr) | 2000-11-21 | 2002-05-30 | Schering Ag | Tuteurs intravasculaires tubulaires (stents) et leurs procedes de production |
US7087078B2 (en) | 2000-11-21 | 2006-08-08 | Schering Ag | Tubular vascular implants (stents) and methods for producing the same |
DE102009025293A1 (de) | 2009-06-15 | 2010-12-16 | Adolf Pfaff & Dr. Karl-Friedrich Reichenbach GbR (vertretungsberechtigter Gesellschafter: Adolf Pfaff, 79183 Waldkirch) | Radioopake Formgedächtnis-Polymere |
EP3003224A4 (fr) * | 2013-05-31 | 2016-11-23 | Univ Massachusetts Medical | Échafaudages composites, minéraux, polymères, dégradables et élastomères |
Also Published As
Publication number | Publication date |
---|---|
WO1999029263A1 (fr) | 1999-06-17 |
EP1087725A1 (fr) | 2001-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8139 | Disposal/non-payment of the annual fee |