CN1065597A - 医用导管 - Google Patents
医用导管 Download PDFInfo
- Publication number
- CN1065597A CN1065597A CN92101984A CN92101984A CN1065597A CN 1065597 A CN1065597 A CN 1065597A CN 92101984 A CN92101984 A CN 92101984A CN 92101984 A CN92101984 A CN 92101984A CN 1065597 A CN1065597 A CN 1065597A
- Authority
- CN
- China
- Prior art keywords
- medical catheter
- conduit
- organic polymer
- polyurethane
- present
- 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.)
- Granted
Links
Images
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
- A61M25/0009—Making of catheters or other medical or surgical tubes
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
实 例1 | 实 例2 | ||
身体不适感 | 穿刺力(gf) | 上弯情况 | |
实 例 1实 例 2实 例 3实 例 4实 例 5实 例 6实 例 7实 例 8实 例 9实 例 10 | 4.94.84.44.84.84.74.54.94.84.6 | 44.647.947.844.243.745.242.943.143.644.2 | 无无无无无无无无无无 |
实 例 对 照 1实 例 对 照 2实 例 对 照 3实 例 对 照 4实 例 对 照 5 | 3.83.23.82.42.2 | 43.144.544.926.869.5 | 无无无无无 |
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP69344/91 | 1991-03-08 | ||
JP69344/1991 | 1991-03-08 | ||
JP6934491 | 1991-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1065597A true CN1065597A (zh) | 1992-10-28 |
CN1051719C CN1051719C (zh) | 2000-04-26 |
Family
ID=13399838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN92101984A Expired - Lifetime CN1051719C (zh) | 1991-03-08 | 1992-03-07 | 医用导管 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6193699B1 (zh) |
EP (1) | EP0508118B1 (zh) |
KR (1) | KR0151598B1 (zh) |
CN (1) | CN1051719C (zh) |
CA (1) | CA2062433C (zh) |
CZ (1) | CZ281003B6 (zh) |
DE (1) | DE69227647T2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109996568A (zh) * | 2017-03-08 | 2019-07-09 | 泰尔茂株式会社 | 留置导管 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2701214B1 (fr) * | 1993-02-08 | 1998-07-31 | Nippon Zeon Co | Cathéter et procédé de fabrication de celui-ci. |
US5670601A (en) † | 1995-06-15 | 1997-09-23 | Arco Chemical Technology, L.P. | Polyurethane elastomers having improved green strength and demold time and polyoxyalkylene polyols suitable for their preparation |
JP3304345B2 (ja) * | 1995-12-04 | 2002-07-22 | ニプロ株式会社 | 留置針外針およびその製造方法 |
JP3809114B2 (ja) * | 2001-11-05 | 2006-08-16 | スーガン株式会社 | 流路切替装置およびその装置に用いる造影剤注入用チューブ |
US20030195524A1 (en) * | 2002-04-12 | 2003-10-16 | Gil Barner | Body tissue aspiration cannula |
DE10220410B4 (de) * | 2002-05-08 | 2006-04-13 | Raumedic Ag | Verwendung von Schläuchen für periphere Venenverweilkanülen |
AU2002346654A1 (en) * | 2002-12-04 | 2004-06-30 | Baxter International Inc. | Dialysis catheter set and method of using same |
US20090165784A1 (en) * | 2007-12-28 | 2009-07-02 | Tyco Healthcare Group Lp | Lubricious intubation device |
KR100785562B1 (ko) * | 2003-01-27 | 2007-12-13 | 미쯔이가가꾸가부시끼가이샤 | 프로필렌계 중합체 조성물 및 그의 용도 |
US8414547B2 (en) * | 2004-04-29 | 2013-04-09 | C. R. Bard, Inc. | Modulating agents for antimicrobial coatings |
US8633268B2 (en) * | 2008-01-04 | 2014-01-21 | C.R. Bard, Inc. | Synthetic polyisoprene foley catheter |
JP2011526814A (ja) * | 2008-06-30 | 2011-10-20 | シー.アール.バード,インコーポレイテッド | ポリウレタン/ポリイソプレンブレンドカテーテル |
JPWO2014119527A1 (ja) * | 2013-01-29 | 2017-01-26 | テルモ株式会社 | イントロデューサ |
US10582914B2 (en) * | 2016-01-15 | 2020-03-10 | Covidien Lp | Navigable endobronchial tool to access tissue outside a bronchus |
CN107325537A (zh) * | 2017-07-31 | 2017-11-07 | 苏州坤阳机械科技有限公司 | 一种医用试管架 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588700B2 (ja) * | 1980-09-12 | 1983-02-17 | 工業技術院長 | 抗血栓性高弾性ポリウレタン化合物の製造方法 |
US4424305A (en) * | 1980-11-12 | 1984-01-03 | Tyndale Plains-Hunter, Ltd. | Surgical implants formed of polyurethane diacrylate compositions |
AU560959B2 (en) * | 1981-10-30 | 1987-04-30 | Thermo Electron Corporation | Polyurethane for medical purpose |
US4780512A (en) * | 1982-11-22 | 1988-10-25 | Tyndale Plains-Hunter Ltd. | Polyurethane acrylate compositions |
US4810582A (en) * | 1985-11-12 | 1989-03-07 | Tyndale Plains-Hunter Ltd. | Hydrophilic polyurethane composition |
US4722344A (en) * | 1986-05-23 | 1988-02-02 | Critikon, Inc. | Radiopaque polyurethanes and catheters formed therefrom |
US4789720A (en) * | 1988-03-09 | 1988-12-06 | Tyndale Plains-Hunter, Ltd. | Hydrophilic polyurethanes prepared from mixed oxyalkylene glycols |
US4994047A (en) * | 1988-05-06 | 1991-02-19 | Menlo Care, Inc. | Multi-layer cannula structure |
JPH066349B2 (ja) | 1988-10-18 | 1994-01-26 | 三菱重工業株式会社 | 形状記憶性管体及びその施工方法 |
JP2767261B2 (ja) * | 1988-11-25 | 1998-06-18 | 三菱電線工業株式会社 | カテーテル |
JPH02144073A (ja) * | 1988-11-25 | 1990-06-01 | Mitsubishi Cable Ind Ltd | カテーテル |
US4999210A (en) * | 1989-01-18 | 1991-03-12 | Becton, Dickinson And Company | Anti-infective and antithrombogenic medical articles and method for their preparation |
US5441489A (en) | 1989-04-13 | 1995-08-15 | Mitsubishi Cable Industries, Ltd. | Catheter with body temperature glass transition region |
US5061254A (en) * | 1989-06-21 | 1991-10-29 | Becton, Dickinson And Company | Thermoplastic elastomeric hydrophilic polyetherurethane expandable catheter |
JP2792631B2 (ja) | 1989-07-18 | 1998-09-03 | 株式会社ニッショー | 形状記憶樹脂を用いたカテーテル |
JP2723190B2 (ja) | 1989-07-28 | 1998-03-09 | 株式会社ニッショー | 留置針 |
US5102401A (en) * | 1990-08-22 | 1992-04-07 | Becton, Dickinson And Company | Expandable catheter having hydrophobic surface |
US5159050A (en) * | 1991-05-09 | 1992-10-27 | Becton, Dickinson And Company | Polyurethane and medical article therefrom |
-
1992
- 1992-03-05 CA CA002062433A patent/CA2062433C/en not_active Expired - Lifetime
- 1992-03-06 CZ CS92680A patent/CZ281003B6/cs not_active IP Right Cessation
- 1992-03-07 DE DE69227647T patent/DE69227647T2/de not_active Expired - Lifetime
- 1992-03-07 KR KR1019920003819A patent/KR0151598B1/ko not_active IP Right Cessation
- 1992-03-07 EP EP92103927A patent/EP0508118B1/en not_active Expired - Lifetime
- 1992-03-07 CN CN92101984A patent/CN1051719C/zh not_active Expired - Lifetime
-
1994
- 1994-04-18 US US08/229,115 patent/US6193699B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109996568A (zh) * | 2017-03-08 | 2019-07-09 | 泰尔茂株式会社 | 留置导管 |
US11590315B2 (en) | 2017-03-08 | 2023-02-28 | Terumo Kabushiki Kaisha | Indwelling catheter |
Also Published As
Publication number | Publication date |
---|---|
DE69227647D1 (de) | 1999-01-07 |
CS68092A3 (en) | 1992-10-14 |
US6193699B1 (en) | 2001-02-27 |
CA2062433A1 (en) | 1992-09-09 |
CZ281003B6 (cs) | 1996-05-15 |
EP0508118A2 (en) | 1992-10-14 |
DE69227647T2 (de) | 1999-05-06 |
CN1051719C (zh) | 2000-04-26 |
KR920017675A (ko) | 1992-10-21 |
CA2062433C (en) | 2000-02-29 |
EP0508118A3 (en) | 1993-01-27 |
EP0508118B1 (en) | 1998-11-25 |
KR0151598B1 (ko) | 1998-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Correction of invention patent gazette |
Correction item: Co-applicant Correct: Mit-subishi Heavy Industries Ltd.|Mitsubishi Cable Industries, Ltd.|Mitsubishi Corp. False: Mit-subishi Heavy Industries Ltd.|Mitsubishi Cable Industries, Ltd. Number: 17 Volume: 16 |
|
CI03 | Correction of invention patent |
Correction item: Co-applicant Correct: Mit-subishi Heavy Industries Ltd.|Mitsubishi Cable Industries, Ltd.|Mitsubishi Corp. False: Mit-subishi Heavy Industries Ltd.|Mitsubishi Cable Industries, Ltd. Number: 17 Page: The title page Volume: 16 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: CO-APPLICANT; FROM: MITSUBISHI HEAVY INDUSTRY CORP. MITSUBISHI CABLE IND LTD. TO: MITSUBISHI HEAVY INDUSTRY CORP. MITSUBISHI CABLE IND LTD. MITSUBISHI CORP. |
|
ERR | Gazette correction |
Free format text: CORRECT: CO-APPLICANT; FROM: MITSUBISHI HEAVY INDUSTRY CORP. MITSUBISHI CABLE IND LTD. TO: MITSUBISHI HEAVY INDUSTRY CORP. MITSUBISHI CABLE IND LTD. MITSUBISHI CORP. |
|
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20120307 Granted publication date: 20000426 |