JP5952562B2 - カテーテル及びカテーテルの製造方法 - Google Patents
カテーテル及びカテーテルの製造方法 Download PDFInfo
- Publication number
- JP5952562B2 JP5952562B2 JP2012000439A JP2012000439A JP5952562B2 JP 5952562 B2 JP5952562 B2 JP 5952562B2 JP 2012000439 A JP2012000439 A JP 2012000439A JP 2012000439 A JP2012000439 A JP 2012000439A JP 5952562 B2 JP5952562 B2 JP 5952562B2
- Authority
- JP
- Japan
- Prior art keywords
- guide wire
- coating
- wire port
- tube
- catheter
- 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
- 238000000034 method Methods 0.000 title claims description 31
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000000576 coating method Methods 0.000 claims description 179
- 239000011248 coating agent Substances 0.000 claims description 178
- 239000007788 liquid Substances 0.000 claims description 74
- 239000011247 coating layer Substances 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 3
- 229920006345 thermoplastic polyamide Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
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
- A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M2025/0183—Rapid exchange or monorail catheters
-
- 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
- A61M25/10—Balloon catheters
- A61M25/104—Balloon catheters used for angioplasty
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012000439A JP5952562B2 (ja) | 2012-01-05 | 2012-01-05 | カテーテル及びカテーテルの製造方法 |
CN201210585062.4A CN103191509B (zh) | 2012-01-05 | 2012-12-28 | 导管及导管的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012000439A JP5952562B2 (ja) | 2012-01-05 | 2012-01-05 | カテーテル及びカテーテルの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013138789A JP2013138789A (ja) | 2013-07-18 |
JP5952562B2 true JP5952562B2 (ja) | 2016-07-13 |
Family
ID=48714436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012000439A Active JP5952562B2 (ja) | 2012-01-05 | 2012-01-05 | カテーテル及びカテーテルの製造方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5952562B2 (zh) |
CN (1) | CN103191509B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105361943B (zh) * | 2014-08-27 | 2021-04-20 | 上海安通医疗科技有限公司 | 一种用于调节神经的导管装置 |
EP3266487B1 (en) * | 2015-03-06 | 2022-10-12 | Zeon Corporation | Treatment instrument for endoscope |
JP2018130312A (ja) * | 2017-02-15 | 2018-08-23 | オリンパス株式会社 | 医療用カテーテルチューブ |
EP3603722B1 (en) * | 2017-03-31 | 2024-10-09 | Terumo Kabushiki Kaisha | Balloon catheter and method for manufacturing medical elongated body |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06277292A (ja) * | 1992-09-25 | 1994-10-04 | Nemoto Kiyourindou:Kk | 医療用チューブ・システム |
JPH1071209A (ja) * | 1996-08-29 | 1998-03-17 | Asahi Intec Kk | ガイドワイヤ |
WO2000020063A1 (fr) * | 1998-10-05 | 2000-04-13 | Kaneka Corporation | Catheter a ballonnet et procede de production |
US7407507B2 (en) * | 2003-06-18 | 2008-08-05 | Nipro Corporation | Balloon catheter suited to kissing techniques |
JPWO2006126642A1 (ja) * | 2005-05-26 | 2008-12-25 | 株式会社カネカ | カテーテル |
JP4833039B2 (ja) * | 2006-11-22 | 2011-12-07 | 株式会社カネカ | カテーテル |
CN201135683Y (zh) * | 2007-11-07 | 2008-10-22 | 乐普(北京)医疗器械股份有限公司 | 一种锥形球囊扩张导管 |
JP4905740B2 (ja) * | 2010-03-31 | 2012-03-28 | 朝日インテック株式会社 | ガイドワイヤ |
-
2012
- 2012-01-05 JP JP2012000439A patent/JP5952562B2/ja active Active
- 2012-12-28 CN CN201210585062.4A patent/CN103191509B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013138789A (ja) | 2013-07-18 |
CN103191509A (zh) | 2013-07-10 |
CN103191509B (zh) | 2017-03-01 |
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