CN108211092A - 球囊导管 - Google Patents
球囊导管 Download PDFInfo
- Publication number
- CN108211092A CN108211092A CN201611154447.XA CN201611154447A CN108211092A CN 108211092 A CN108211092 A CN 108211092A CN 201611154447 A CN201611154447 A CN 201611154447A CN 108211092 A CN108211092 A CN 108211092A
- Authority
- CN
- China
- Prior art keywords
- tube
- methyl
- silicone oil
- foley
- curing agent
- 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.)
- Granted
Links
- 229920002545 silicone oil Polymers 0.000 claims abstract description 75
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 61
- 229920005573 silicon-containing polymer Polymers 0.000 claims abstract description 59
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 27
- 238000010422 painting Methods 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 230000008595 infiltration Effects 0.000 claims description 12
- 238000001764 infiltration Methods 0.000 claims description 12
- -1 methylsiloxane Chemical class 0.000 claims description 7
- 238000013022 venting Methods 0.000 abstract description 20
- 230000006835 compression Effects 0.000 abstract description 11
- 238000007906 compression Methods 0.000 abstract description 11
- 239000000243 solution Substances 0.000 description 16
- 210000004204 blood vessel Anatomy 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- NCWQJOGVLLNWEO-UHFFFAOYSA-N methylsilicon Chemical compound [Si]C NCWQJOGVLLNWEO-UHFFFAOYSA-N 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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
- A61M25/10—Balloon catheters
- A61M25/1002—Balloon catheters characterised by balloon shape
-
- 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
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- 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
- A61M25/1027—Making of balloon 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
- A61M25/1027—Making of balloon catheters
- A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/53—Base coat plus clear coat type
- B05D7/536—Base coat plus clear coat type each layer being cured, at least partially, separately
-
- 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
- A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
-
- 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
- A61M25/1027—Making of balloon catheters
- A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
- A61M2025/1031—Surface processing of balloon members, e.g. coating or deposition; Mounting additional parts onto the balloon member's surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2518/00—Other type of polymers
- B05D2518/10—Silicon-containing polymers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Child & Adolescent Psychology (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611154447.XA CN108211092B (zh) | 2016-12-14 | 2016-12-14 | 球囊导管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611154447.XA CN108211092B (zh) | 2016-12-14 | 2016-12-14 | 球囊导管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108211092A true CN108211092A (zh) | 2018-06-29 |
CN108211092B CN108211092B (zh) | 2021-02-26 |
Family
ID=62650116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611154447.XA Active CN108211092B (zh) | 2016-12-14 | 2016-12-14 | 球囊导管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108211092B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110270004A (zh) * | 2019-07-25 | 2019-09-24 | 苏州恒瑞宏远医疗科技有限公司 | Hvpg球囊导管及其制作方法 |
CN112823818A (zh) * | 2019-11-19 | 2021-05-21 | 尼尔拉维有限公司 | 具有灌注旁路的隔离式血管内治疗 |
CN113425222A (zh) * | 2021-05-18 | 2021-09-24 | 陈扬仕 | 一种具有单向膨胀气囊的宫腔镜 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702252A (en) * | 1983-10-13 | 1987-10-27 | Smiths Industries Public Limited Company | Catheters |
US20020068180A1 (en) * | 2000-12-01 | 2002-06-06 | Dachuan Yang | Lubricated catheter balloon |
US20040006305A1 (en) * | 2002-07-03 | 2004-01-08 | Stephen Hebert | Balloon catheter having an expandable distal end |
US20040175558A1 (en) * | 2003-03-05 | 2004-09-09 | Fozan El-Nounou | Catheter balloon having a lubricious coating |
US20090312745A1 (en) * | 2004-04-21 | 2009-12-17 | Acclarent, Inc. | Systems and methods for transnasal dilation of passageways in the ear, nose or throat |
CN101812265A (zh) * | 2009-02-24 | 2010-08-25 | 赛诺医疗科学技术有限公司 | 一种应用于医疗器械表面的亲水涂层溶液及其制备方法 |
JP2011177381A (ja) * | 2010-03-02 | 2011-09-15 | Terumo Corp | 医療用具システム |
CN102655888A (zh) * | 2009-12-15 | 2012-09-05 | C·R·巴德公司 | 亲水性包衣 |
CN104500592A (zh) * | 2014-11-17 | 2015-04-08 | 福建龙溪轴承(集团)股份有限公司 | 自润滑衬套的充气加压固化方法 |
-
2016
- 2016-12-14 CN CN201611154447.XA patent/CN108211092B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702252A (en) * | 1983-10-13 | 1987-10-27 | Smiths Industries Public Limited Company | Catheters |
US20020068180A1 (en) * | 2000-12-01 | 2002-06-06 | Dachuan Yang | Lubricated catheter balloon |
US20040006305A1 (en) * | 2002-07-03 | 2004-01-08 | Stephen Hebert | Balloon catheter having an expandable distal end |
US20040175558A1 (en) * | 2003-03-05 | 2004-09-09 | Fozan El-Nounou | Catheter balloon having a lubricious coating |
US20090312745A1 (en) * | 2004-04-21 | 2009-12-17 | Acclarent, Inc. | Systems and methods for transnasal dilation of passageways in the ear, nose or throat |
CN101812265A (zh) * | 2009-02-24 | 2010-08-25 | 赛诺医疗科学技术有限公司 | 一种应用于医疗器械表面的亲水涂层溶液及其制备方法 |
CN102655888A (zh) * | 2009-12-15 | 2012-09-05 | C·R·巴德公司 | 亲水性包衣 |
US20130006175A1 (en) * | 2009-12-15 | 2013-01-03 | C.R. Bard, Inc. | Hydrophilic coating |
JP2011177381A (ja) * | 2010-03-02 | 2011-09-15 | Terumo Corp | 医療用具システム |
CN104500592A (zh) * | 2014-11-17 | 2015-04-08 | 福建龙溪轴承(集团)股份有限公司 | 自润滑衬套的充气加压固化方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110270004A (zh) * | 2019-07-25 | 2019-09-24 | 苏州恒瑞宏远医疗科技有限公司 | Hvpg球囊导管及其制作方法 |
CN112823818A (zh) * | 2019-11-19 | 2021-05-21 | 尼尔拉维有限公司 | 具有灌注旁路的隔离式血管内治疗 |
CN113425222A (zh) * | 2021-05-18 | 2021-09-24 | 陈扬仕 | 一种具有单向膨胀气囊的宫腔镜 |
Also Published As
Publication number | Publication date |
---|---|
CN108211092B (zh) | 2021-02-26 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200512 Address after: 518000 4th floor, building 4, Jinxiu Science Park, Wuhe Avenue, Longhua District, Shenzhen City, Guangdong Province Applicant after: Yuanxin Science and Technology (Shenzhen) Co.,Ltd. Address before: 518000, Guangdong, Nanshan District hi tech Industrial Park, North District, two Shenzhen Road, PA 1-5 research building Applicant before: Lifetech Scientific (Shenzhen) Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240130 Address after: 518051 8th floor, Xianjian science and technology building, No. 22, Keji South 12th Road, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: LIFETECH SCIENTIFIC (SHENZHEN) Co.,Ltd. Country or region after: China Address before: 518000 4th floor, building 4, Jinxiu Science Park, Wuhe Avenue, Longhua District, Shenzhen City, Guangdong Province Patentee before: Yuanxin Science and Technology (Shenzhen) Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |