CN1552567A - 复合支撑插管的成型工艺 - Google Patents
复合支撑插管的成型工艺 Download PDFInfo
- Publication number
- CN1552567A CN1552567A CNA031300030A CN03130003A CN1552567A CN 1552567 A CN1552567 A CN 1552567A CN A031300030 A CNA031300030 A CN A031300030A CN 03130003 A CN03130003 A CN 03130003A CN 1552567 A CN1552567 A CN 1552567A
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- CN
- China
- Prior art keywords
- speed
- intubate
- compound support
- reinforcing line
- parent tube
- 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.)
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- Materials For Medical Uses (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031300030A CN1297387C (zh) | 2003-06-06 | 2003-06-06 | 复合支撑插管的成型工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031300030A CN1297387C (zh) | 2003-06-06 | 2003-06-06 | 复合支撑插管的成型工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1552567A true CN1552567A (zh) | 2004-12-08 |
CN1297387C CN1297387C (zh) | 2007-01-31 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031300030A Expired - Lifetime CN1297387C (zh) | 2003-06-06 | 2003-06-06 | 复合支撑插管的成型工艺 |
Country Status (1)
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CN (1) | CN1297387C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106182536A (zh) * | 2016-07-06 | 2016-12-07 | 河南驼人医疗器械集团有限公司 | 一种可变径的抗折压型气管插管的制作工艺 |
CN106696316A (zh) * | 2015-08-13 | 2017-05-24 | 天津市塑料研究所有限公司 | 复合支撑插管的成型工艺 |
CN109049613A (zh) * | 2018-10-08 | 2018-12-21 | 端源医疗科技无锡有限公司 | 一种突变挤出变径牵引机及其加工工艺 |
CN109985304A (zh) * | 2017-12-29 | 2019-07-09 | 东莞科威医疗器械有限公司 | 医用插管及其成型工艺 |
CN109985303A (zh) * | 2017-12-29 | 2019-07-09 | 东莞科威医疗器械有限公司 | 医用插管及其制作工艺 |
CN111317906A (zh) * | 2019-05-16 | 2020-06-23 | 东莞科威医疗器械有限公司 | 医用插管、带插芯股动静脉插管与医用插管的成型方法 |
CN114146285A (zh) * | 2020-12-02 | 2022-03-08 | 河南驼人医疗器械集团有限公司 | 一种防损伤加强型麻醉导管的制作工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712782A (en) * | 1971-02-25 | 1973-01-23 | Sherwood Medical Ind Inc | Extruder |
US5614136A (en) * | 1995-03-02 | 1997-03-25 | Scimed Life Systems, Inc. | Process to form dimensionally variable tubular members for use in catheter procedures |
US5769828A (en) * | 1996-06-13 | 1998-06-23 | Medtronic, Inc. | Two-stage venous cannula with expandable reinforcing member |
US5817071A (en) * | 1997-01-09 | 1998-10-06 | Medtronic, Inc. | Oval-shaped cardiac cannula |
CN2535048Y (zh) * | 2001-11-26 | 2003-02-12 | 天津市塑料研究所 | 带加强衬静脉插管 |
-
2003
- 2003-06-06 CN CNB031300030A patent/CN1297387C/zh not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106696316A (zh) * | 2015-08-13 | 2017-05-24 | 天津市塑料研究所有限公司 | 复合支撑插管的成型工艺 |
CN106182536A (zh) * | 2016-07-06 | 2016-12-07 | 河南驼人医疗器械集团有限公司 | 一种可变径的抗折压型气管插管的制作工艺 |
CN109985304A (zh) * | 2017-12-29 | 2019-07-09 | 东莞科威医疗器械有限公司 | 医用插管及其成型工艺 |
CN109985303A (zh) * | 2017-12-29 | 2019-07-09 | 东莞科威医疗器械有限公司 | 医用插管及其制作工艺 |
CN109985303B (zh) * | 2017-12-29 | 2022-09-23 | 东莞科威医疗器械有限公司 | 医用插管及其制作工艺 |
CN109049613A (zh) * | 2018-10-08 | 2018-12-21 | 端源医疗科技无锡有限公司 | 一种突变挤出变径牵引机及其加工工艺 |
CN109049613B (zh) * | 2018-10-08 | 2023-09-19 | 端源医疗科技无锡有限公司 | 一种突变挤出变径牵引机及其加工工艺 |
CN111317906A (zh) * | 2019-05-16 | 2020-06-23 | 东莞科威医疗器械有限公司 | 医用插管、带插芯股动静脉插管与医用插管的成型方法 |
CN114146285A (zh) * | 2020-12-02 | 2022-03-08 | 河南驼人医疗器械集团有限公司 | 一种防损伤加强型麻醉导管的制作工艺 |
CN114146285B (zh) * | 2020-12-02 | 2023-09-15 | 河南驼人医疗器械集团有限公司 | 一种防损伤加强型麻醉导管的制作工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1297387C (zh) | 2007-01-31 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process for moulding composite support inserting tubes Effective date of registration: 20111222 Granted publication date: 20070131 Pledgee: Bank of Dalian Co. Tianjin branch Pledgor: TIANJIN PLASTICS Research Institute Registration number: 2011990000505 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20121228 Granted publication date: 20070131 Pledgee: Bank of Dalian Co. Tianjin branch Pledgor: TIANJIN PLASTICS Research Institute Registration number: 2011990000505 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process for moulding composite support inserting tubes Effective date of registration: 20121228 Granted publication date: 20070131 Pledgee: Bank of Dalian Co. Tianjin branch Pledgor: TIANJIN PLASTICS Research Institute Registration number: 2012990000857 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140103 Granted publication date: 20070131 Pledgee: Bank of Dalian Co. Tianjin branch Pledgor: TIANJIN PLASTICS Research Institute Registration number: 2012990000857 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140103 Granted publication date: 20070131 Pledgee: Bank of Dalian Co. Tianjin branch Pledgor: TIANJIN PLASTICS Research Institute Registration number: 2012990000857 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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CX01 | Expiry of patent term |