JP5890979B2 - 吸引カテーテル - Google Patents
吸引カテーテル Download PDFInfo
- Publication number
- JP5890979B2 JP5890979B2 JP2011168447A JP2011168447A JP5890979B2 JP 5890979 B2 JP5890979 B2 JP 5890979B2 JP 2011168447 A JP2011168447 A JP 2011168447A JP 2011168447 A JP2011168447 A JP 2011168447A JP 5890979 B2 JP5890979 B2 JP 5890979B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- suction
- proximal
- distal
- lumen
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 77
- 238000005192 partition Methods 0.000 claims description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 239000010410 layer Substances 0.000 description 78
- 238000003466 welding Methods 0.000 description 30
- 238000003780 insertion Methods 0.000 description 21
- 230000037431 insertion Effects 0.000 description 21
- 229920005989 resin Polymers 0.000 description 16
- 239000011347 resin Substances 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000005304 joining Methods 0.000 description 10
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 208000007536 Thrombosis Diseases 0.000 description 8
- 239000004952 Polyamide Substances 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000806 elastomer Substances 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 4
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- 239000002184 metal Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011168447A JP5890979B2 (ja) | 2011-08-01 | 2011-08-01 | 吸引カテーテル |
CN201210265196.8A CN102908713B (zh) | 2011-08-01 | 2012-07-27 | 吸引导管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011168447A JP5890979B2 (ja) | 2011-08-01 | 2011-08-01 | 吸引カテーテル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013031523A JP2013031523A (ja) | 2013-02-14 |
JP5890979B2 true JP5890979B2 (ja) | 2016-03-22 |
Family
ID=47607438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011168447A Active JP5890979B2 (ja) | 2011-08-01 | 2011-08-01 | 吸引カテーテル |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5890979B2 (zh) |
CN (1) | CN102908713B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014155489A1 (ja) * | 2013-03-25 | 2014-10-02 | テルモ・クリニカルサプライ株式会社 | 血管内異物吸引用カテーテル |
CN109414529B (zh) * | 2016-08-04 | 2021-04-20 | 株式会社钟化 | 抽吸导管及抽吸导管的制造方法 |
CN109938794B (zh) * | 2019-04-10 | 2021-10-08 | 郑州大学第一附属医院 | 一种覆膜式神经介入微导管 |
JP2021000256A (ja) * | 2019-06-21 | 2021-01-07 | 朝日インテック株式会社 | 中空シャフトおよびカテーテル |
WO2024135788A1 (ja) * | 2022-12-21 | 2024-06-27 | ニプロ株式会社 | カテーテル |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1420844A2 (en) * | 2001-04-16 | 2004-05-26 | Medtronic Percusurge, Inc. | Aspiration catheters and method of use |
JP4409179B2 (ja) * | 2003-01-22 | 2010-02-03 | ニプロ株式会社 | 吸引性とクロス性の改良された血栓吸引カテーテル |
JP2005237863A (ja) * | 2004-02-27 | 2005-09-08 | Nippon Zeon Co Ltd | カテーテルとその製造方法 |
US9289576B2 (en) * | 2004-06-17 | 2016-03-22 | W. L. Gore & Associates, Inc. | Catheter assembly |
JP5101025B2 (ja) * | 2005-03-25 | 2012-12-19 | 川澄化学工業株式会社 | 血栓吸引カテーテル |
JP4549933B2 (ja) * | 2005-06-08 | 2010-09-22 | ジョンソン・エンド・ジョンソン株式会社 | 血管カテーテル |
JP2007319594A (ja) * | 2006-06-05 | 2007-12-13 | Kaneka Corp | 医療用カテーテルチューブ |
CN101652155B (zh) * | 2007-04-03 | 2012-09-19 | 尼普洛株式会社 | 血栓吸引导管 |
US8066677B2 (en) * | 2008-03-21 | 2011-11-29 | Medtronic Vascular, Inc | Rapid exchange catheter with tear resistant guidewire shaft |
JP5243155B2 (ja) * | 2008-09-05 | 2013-07-24 | 株式会社カネカ | 吸引カテーテル |
-
2011
- 2011-08-01 JP JP2011168447A patent/JP5890979B2/ja active Active
-
2012
- 2012-07-27 CN CN201210265196.8A patent/CN102908713B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102908713A (zh) | 2013-02-06 |
JP2013031523A (ja) | 2013-02-14 |
CN102908713B (zh) | 2016-05-11 |
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