CN105147388B - 一种可测接触力的医用导管头端 - Google Patents
一种可测接触力的医用导管头端 Download PDFInfo
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- CN105147388B CN105147388B CN201510642081.XA CN201510642081A CN105147388B CN 105147388 B CN105147388 B CN 105147388B CN 201510642081 A CN201510642081 A CN 201510642081A CN 105147388 B CN105147388 B CN 105147388B
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- rigid beam
- head end
- sliding
- medical catheter
- sliding block
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000007674 radiofrequency ablation Methods 0.000 abstract description 10
- 238000002679 ablation Methods 0.000 abstract description 4
- 210000001367 artery Anatomy 0.000 abstract description 3
- 210000005036 nerve Anatomy 0.000 abstract description 3
- 230000002889 sympathetic effect Effects 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
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Priority Applications (1)
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CN201510642081.XA CN105147388B (zh) | 2015-09-30 | 2015-09-30 | 一种可测接触力的医用导管头端 |
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CN201510642081.XA CN105147388B (zh) | 2015-09-30 | 2015-09-30 | 一种可测接触力的医用导管头端 |
Publications (2)
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CN105147388A CN105147388A (zh) | 2015-12-16 |
CN105147388B true CN105147388B (zh) | 2018-02-23 |
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CN201510642081.XA Active CN105147388B (zh) | 2015-09-30 | 2015-09-30 | 一种可测接触力的医用导管头端 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108601618B (zh) * | 2016-01-29 | 2021-05-25 | 波士顿科学医学有限公司 | 具有阻抗引导的取向的力感测导管 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203915066U (zh) * | 2014-06-06 | 2014-11-05 | 乐普(北京)医疗器械股份有限公司 | 一种可测压力的医用导管头端 |
CN104586499A (zh) * | 2013-10-30 | 2015-05-06 | 上海微创电生理医疗科技有限公司 | 一种医疗导管 |
CN205041521U (zh) * | 2015-09-30 | 2016-02-24 | 乐普(北京)医疗器械股份有限公司 | 一种可测接触力的医用导管头端 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3028645B1 (en) * | 2005-08-01 | 2019-09-18 | St. Jude Medical International Holding S.à r.l. | Medical apparatus system having optical fiber load sensing capability |
US8226648B2 (en) * | 2007-12-31 | 2012-07-24 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Pressure-sensitive flexible polymer bipolar electrode |
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2015
- 2015-09-30 CN CN201510642081.XA patent/CN105147388B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104586499A (zh) * | 2013-10-30 | 2015-05-06 | 上海微创电生理医疗科技有限公司 | 一种医疗导管 |
CN203915066U (zh) * | 2014-06-06 | 2014-11-05 | 乐普(北京)医疗器械股份有限公司 | 一种可测压力的医用导管头端 |
CN205041521U (zh) * | 2015-09-30 | 2016-02-24 | 乐普(北京)医疗器械股份有限公司 | 一种可测接触力的医用导管头端 |
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CN105147388A (zh) | 2015-12-16 |
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Effective date of registration: 20180829 Address after: 102200 building 7, 37 Chao Qian Road, Changping District, Beijing. Patentee after: Beijing Tiandihexie Technology Co., Ltd. Address before: 102200 building 7, 37 Chao Qian Road, Changping District, Beijing. Patentee before: Lepu (Beijing) Medical Equipment Co.,Ltd. |
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Effective date of registration: 20200103 Address after: 102200, Changping District, Beijing, super Road, No. 37 Patentee after: Lepu (Beijing) Medical Devices Co., Ltd. Address before: 102200 Beijing, Changping District super Road, building No. 37, No. 7 Patentee before: Beijing Tiandihexie Technology Co., Ltd. |
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Effective date of registration: 20201231 Address after: 102211 No.1000, Baishan Town, Changping District, Beijing Patentee after: LEPU PHARMACEUTICALS (BEIJING) Co.,Ltd. Address before: No. 37, Chaoqian Road, Changping District, Beijing 102200 Patentee before: Lepu Medical Technology (Beijing) Co.,Ltd. |
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Effective date of registration: 20220429 Address after: 102200 building 7, 37 Chao Qian Road, Changping District, Beijing. Patentee after: LEPU MEDICAL TECHNOLOGY (BEIJING) Co.,Ltd. Address before: 102211 No.1000, Baishan Town, Changping District, Beijing Patentee before: LEPU PHARMACEUTICALS (BEIJING) CO.,LTD. |
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