CN114055705A - 一种可植入医疗电极导管的制造方法 - Google Patents
一种可植入医疗电极导管的制造方法 Download PDFInfo
- Publication number
- CN114055705A CN114055705A CN202010765087.7A CN202010765087A CN114055705A CN 114055705 A CN114055705 A CN 114055705A CN 202010765087 A CN202010765087 A CN 202010765087A CN 114055705 A CN114055705 A CN 114055705A
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- CN
- China
- Prior art keywords
- electrode
- cavity tube
- pressing block
- positioning
- implantable medical
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C45/14221—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure by tools, e.g. cutting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C45/14221—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure by tools, e.g. cutting means
- B29C2045/14229—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure by tools, e.g. cutting means deforming wire-like articles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010765087.7A CN114055705B (zh) | 2020-07-31 | 2020-07-31 | 一种可植入医疗电极导管的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010765087.7A CN114055705B (zh) | 2020-07-31 | 2020-07-31 | 一种可植入医疗电极导管的制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN114055705A true CN114055705A (zh) | 2022-02-18 |
CN114055705B CN114055705B (zh) | 2023-08-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010765087.7A Active CN114055705B (zh) | 2020-07-31 | 2020-07-31 | 一种可植入医疗电极导管的制造方法 |
Country Status (1)
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CN (1) | CN114055705B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030236562A1 (en) * | 2000-10-10 | 2003-12-25 | Kuzma Janusz A. | Band type multicontact electrode and method of making the same |
US20040097965A1 (en) * | 2002-11-19 | 2004-05-20 | Gardeski Kenneth C. | Multilumen body for an implantable medical device |
US6757970B1 (en) * | 2000-11-07 | 2004-07-06 | Advanced Bionics Corporation | Method of making multi-contact electrode array |
US20100179627A1 (en) * | 2009-01-09 | 2010-07-15 | Jared Floyd | Medical Lead Termination Sleeve for Implantable Medical Devices |
US20120130396A1 (en) * | 2010-11-19 | 2012-05-24 | Tockman Bruce A | Peel-away is-4/df-4 lead implant tool with electrical contacts |
CN202426649U (zh) * | 2011-12-22 | 2012-09-12 | 王涛 | 环形多点射频消融电极 |
CN104042336A (zh) * | 2013-03-13 | 2014-09-17 | 韦伯斯特生物官能(以色列)有限公司 | 在裂环电极与引线间形成低欧姆式压力接触电连接的方法 |
CN105246543A (zh) * | 2013-05-15 | 2016-01-13 | 波士顿科学神经调制公司 | 制造用于电刺激的引导件的尖端电极的系统和方法 |
US20180078173A1 (en) * | 2008-12-31 | 2018-03-22 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Devices and Methods for Catheter Localization |
US20180368728A1 (en) * | 2017-06-21 | 2018-12-27 | Alandra Medical SAPI DE CV | Electrode catheter assembly and method for the manufacture thereof |
CN208305661U (zh) * | 2018-06-06 | 2019-01-01 | 重庆金山医疗器械有限公司 | pH电极导管中阻抗体的成型模具 |
CN209003999U (zh) * | 2018-06-25 | 2019-06-21 | 杭州诺为医疗技术有限公司 | 一种颅内深部电极 |
CN110882479A (zh) * | 2019-12-27 | 2020-03-17 | 上海神奕医疗科技有限公司 | 一种生物电极及其装配方法 |
-
2020
- 2020-07-31 CN CN202010765087.7A patent/CN114055705B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030236562A1 (en) * | 2000-10-10 | 2003-12-25 | Kuzma Janusz A. | Band type multicontact electrode and method of making the same |
US6757970B1 (en) * | 2000-11-07 | 2004-07-06 | Advanced Bionics Corporation | Method of making multi-contact electrode array |
US20040097965A1 (en) * | 2002-11-19 | 2004-05-20 | Gardeski Kenneth C. | Multilumen body for an implantable medical device |
US20180078173A1 (en) * | 2008-12-31 | 2018-03-22 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Devices and Methods for Catheter Localization |
US20100179627A1 (en) * | 2009-01-09 | 2010-07-15 | Jared Floyd | Medical Lead Termination Sleeve for Implantable Medical Devices |
US20120130396A1 (en) * | 2010-11-19 | 2012-05-24 | Tockman Bruce A | Peel-away is-4/df-4 lead implant tool with electrical contacts |
CN202426649U (zh) * | 2011-12-22 | 2012-09-12 | 王涛 | 环形多点射频消融电极 |
CN104042336A (zh) * | 2013-03-13 | 2014-09-17 | 韦伯斯特生物官能(以色列)有限公司 | 在裂环电极与引线间形成低欧姆式压力接触电连接的方法 |
CN105246543A (zh) * | 2013-05-15 | 2016-01-13 | 波士顿科学神经调制公司 | 制造用于电刺激的引导件的尖端电极的系统和方法 |
US20180368728A1 (en) * | 2017-06-21 | 2018-12-27 | Alandra Medical SAPI DE CV | Electrode catheter assembly and method for the manufacture thereof |
CN208305661U (zh) * | 2018-06-06 | 2019-01-01 | 重庆金山医疗器械有限公司 | pH电极导管中阻抗体的成型模具 |
CN209003999U (zh) * | 2018-06-25 | 2019-06-21 | 杭州诺为医疗技术有限公司 | 一种颅内深部电极 |
CN110882479A (zh) * | 2019-12-27 | 2020-03-17 | 上海神奕医疗科技有限公司 | 一种生物电极及其装配方法 |
Also Published As
Publication number | Publication date |
---|---|
CN114055705B (zh) | 2023-08-04 |
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PB01 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230324 Address after: Room 002, B901, Block B, Operation and Maintenance International Headquarters Building, 501 East Chang'an Street, National Civil Aerospace Industry Base, Xi'an City, Shaanxi Province, 710100 Applicant after: Xi'an Dunbo Medical Equipment Co.,Ltd. Address before: 710000 room 901A, 9 / F, block a, operation and maintenance international building, 501 East Chang'an Street, national civil aerospace industry base, Xi'an, Shaanxi Province Applicant before: Tianhua Medical Devices (Xi'an) Co.,Ltd. |
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