JPH0317878Y2 - - Google Patents
Info
- Publication number
- JPH0317878Y2 JPH0317878Y2 JP1985600002U JP60000285U JPH0317878Y2 JP H0317878 Y2 JPH0317878 Y2 JP H0317878Y2 JP 1985600002 U JP1985600002 U JP 1985600002U JP 60000285 U JP60000285 U JP 60000285U JP H0317878 Y2 JPH0317878 Y2 JP H0317878Y2
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- tip
- length
- flexible
- zone
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 abstract description 8
- 229920002647 polyamide Polymers 0.000 abstract description 8
- 239000013536 elastomeric material Substances 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 4
- 230000004323 axial length Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 238000002583 angiography Methods 0.000 description 16
- 239000004952 Polyamide Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/06—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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1983/000864 WO1984004664A1 (en) | 1983-05-31 | 1983-05-31 | Angiographic catheter with soft tip end |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60500013U JPS60500013U (US20100223739A1-20100909-C00005.png) | 1985-09-05 |
JPH0317878Y2 true JPH0317878Y2 (US20100223739A1-20100909-C00005.png) | 1991-04-16 |
Family
ID=22175226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985600002U Expired JPH0317878Y2 (US20100223739A1-20100909-C00005.png) | 1983-05-31 | 1983-05-31 |
Country Status (5)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012205932A (ja) * | 2004-03-02 | 2012-10-25 | Boston Scientific Ltd | 外側膨張ルーメンを備える閉塞用バルーンカテーテル |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4739768B2 (en) * | 1986-06-02 | 1995-10-24 | Target Therapeutics Inc | Catheter for guide-wire tracking |
US5374245A (en) * | 1990-01-10 | 1994-12-20 | Mahurkar; Sakharam D. | Reinforced multiple-lumen catheter and apparatus and method for making the same |
CA2030638C (en) * | 1990-01-10 | 1996-05-28 | Sakharam D. Mahurkar | Reinforced multiple-lumen catheter |
US5358493A (en) * | 1993-02-18 | 1994-10-25 | Scimed Life Systems, Inc. | Vascular access catheter and methods for manufacture thereof |
US5348536A (en) * | 1993-08-02 | 1994-09-20 | Quinton Instrument Company | Coextruded catheter and method of forming |
US5403291A (en) * | 1993-08-02 | 1995-04-04 | Quinton Instrument Company | Catheter with elongated side holes |
NL1000162C2 (nl) * | 1995-04-18 | 1996-10-21 | Cordis Europ | Werkwijze voor het vervaardigen van een catheter met plaatselijk variërende eigenschappen. |
GB9608483D0 (en) * | 1996-04-25 | 1996-07-03 | Smiths Industries Plc | Introducers and assemblies |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2857915A (en) * | 1956-04-02 | 1958-10-28 | David S Sheridan | X-ray catheter |
US3612038A (en) * | 1969-02-03 | 1971-10-12 | Becton Dickinson Co | Preformable catheter package assembly and method of preforming |
US3618614A (en) * | 1969-05-06 | 1971-11-09 | Scient Tube Products Inc | Nontoxic radiopaque multiwall medical-surgical tubings |
DE2140755C3 (de) * | 1971-08-13 | 1982-01-28 | Sherwood Medical Industries Inc., St. Louis, Mo. | Plastikschlauch |
ZA733736B (en) * | 1972-06-07 | 1975-01-29 | Warne & Co Ltd W | And medical purposes improvements in or relating to tubes for surgical |
US3935857A (en) * | 1974-07-31 | 1976-02-03 | Co Eddy D | Cardiac catheter |
SE390886B (sv) * | 1975-06-23 | 1977-01-31 | Siemens Elema Ab | Kateter for selektiv coronar arteriografi av venster coronararter |
US4015601A (en) * | 1975-10-14 | 1977-04-05 | General Atomic Company | Blood access device |
US4184497A (en) * | 1977-08-26 | 1980-01-22 | University Of Utah | Peritoneal dialysis catheter |
US4282876A (en) * | 1979-05-18 | 1981-08-11 | Flynn Vincent J | Radiopaque polyurethane resin compositions |
US4279252A (en) * | 1979-08-24 | 1981-07-21 | Martin Michael T | X-ray scaling catheter |
-
1983
- 1983-05-31 EP EP83902200A patent/EP0144316B1/en not_active Expired
- 1983-05-31 DE DE8383902200T patent/DE3379211D1/de not_active Expired
- 1983-05-31 JP JP1985600002U patent/JPH0317878Y2/ja not_active Expired
- 1983-05-31 WO PCT/US1983/000864 patent/WO1984004664A1/en active IP Right Grant
- 1983-05-31 AT AT83902200T patent/ATE40851T1/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012205932A (ja) * | 2004-03-02 | 2012-10-25 | Boston Scientific Ltd | 外側膨張ルーメンを備える閉塞用バルーンカテーテル |
Also Published As
Publication number | Publication date |
---|---|
EP0144316A1 (en) | 1985-06-19 |
DE3379211D1 (en) | 1989-03-30 |
EP0144316B1 (en) | 1989-02-22 |
WO1984004664A1 (en) | 1984-12-06 |
JPS60500013U (US20100223739A1-20100909-C00005.png) | 1985-09-05 |
ATE40851T1 (de) | 1989-03-15 |
EP0144316A4 (en) | 1987-01-22 |
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