CN115103703A - 一种球囊扩张支架系统用长球囊及其制备方法 - Google Patents
一种球囊扩张支架系统用长球囊及其制备方法 Download PDFInfo
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- CN115103703A CN115103703A CN202180012385.1A CN202180012385A CN115103703A CN 115103703 A CN115103703 A CN 115103703A CN 202180012385 A CN202180012385 A CN 202180012385A CN 115103703 A CN115103703 A CN 115103703A
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- balloon
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/958—Inflatable balloons for placing stents or stent-grafts
-
- 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
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Child & Adolescent Psychology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Abstract
一种球襄扩张支架系统用长球襄，长球襄的中部具有和球襄两端相同数目的折翼，球襄的长度大千或等千38mm。一种长球襄的制备方法，将球襄折叠成n个折翼，将折成折翼后的球襄进行卷绕，制备方法简单、方便，同时能确保所制备的长球襄无论是在较长时间的保存后，还是在长途运输过程中，抑或是在多次扩张收缩后均能保持稳定的折翼形态，其直径仍维持在一个较小的范围内。
Description
PCT国内申请，说明书已公开。
Claims (15)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011204989 | 2020-11-02 | ||
| CN202011204989X | 2020-11-02 | ||
| PCT/CN2021/128090 WO2022089651A1 (zh) | 2020-11-02 | 2021-11-02 | 一种球囊扩张支架系统用长球囊及其制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115103703A true CN115103703A (zh) | 2022-09-23 |
Family
ID=81381952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180012385.1A Pending CN115103703A (zh) | 2020-11-02 | 2021-11-02 | 一种球囊扩张支架系统用长球囊及其制备方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115103703A (zh) |
| WO (1) | WO2022089651A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118022144A (zh) * | 2024-04-11 | 2024-05-14 | 湖南圣安杰医疗科技有限公司 | 一种球囊扩张压力泵压力监测及处理系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117272839B (zh) * | 2023-11-20 | 2024-02-06 | 北京阿迈特医疗器械有限公司 | 基于神经网络的支架压握性能预测方法及装置 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357462A (ja) * | 1989-07-24 | 1991-03-12 | Cordis Corp | 医療器具用バルーンおよびその成形 |
| CN105120806A (zh) * | 2012-05-16 | 2015-12-02 | 雅培心血管系统公司 | 带有多褶球囊的聚合物支架 |
| CN105992571A (zh) * | 2014-07-07 | 2016-10-05 | 美利奴生命科学有限公司 | 由生物可吸收聚合物制得的具有高疲劳强度和径向强度的薄支撑件支架及其制造方法 |
| CN106075703A (zh) * | 2016-07-27 | 2016-11-09 | 杭州唯强医疗科技有限公司 | 载药球囊及其载药球囊的制造方法 |
| CN107998458A (zh) * | 2017-12-22 | 2018-05-08 | 鼎科医疗技术（苏州）有限公司 | 球囊药物涂层及药物球囊 |
| CN109954199A (zh) * | 2019-05-08 | 2019-07-02 | 山东百多安医疗器械有限公司 | 一种超声控释的前列腺扩张载药球囊系统及其制备方法 |
| CN110753521A (zh) * | 2017-09-01 | 2020-02-04 | 美它克医药公司 | 包括可分离球囊的医疗装置以及制造和使用方法 |
| CN111718090A (zh) * | 2020-06-02 | 2020-09-29 | 吴波 | 一种小流域水下污泥自动浮起式修复球 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4443278B2 (ja) * | 2004-03-26 | 2010-03-31 | テルモ株式会社 | 拡張体付カテーテル |
| CA3097484C (en) * | 2012-10-18 | 2023-08-29 | Loma Vista Medical, Inc. | Reinforced inflatable medical devices |
| CN103316382B (zh) * | 2013-05-10 | 2014-12-17 | 张金萍 | 携带保护套管的紫杉醇药物球囊及其制备方法 |
| CN104056341B (zh) * | 2014-06-24 | 2017-01-18 | 深圳市金瑞凯利生物科技有限公司 | 药物球囊制备方法 |
-
2021
- 2021-11-02 WO PCT/CN2021/128090 patent/WO2022089651A1/zh active Application Filing
- 2021-11-02 CN CN202180012385.1A patent/CN115103703A/zh active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357462A (ja) * | 1989-07-24 | 1991-03-12 | Cordis Corp | 医療器具用バルーンおよびその成形 |
| CN105120806A (zh) * | 2012-05-16 | 2015-12-02 | 雅培心血管系统公司 | 带有多褶球囊的聚合物支架 |
| CN105992571A (zh) * | 2014-07-07 | 2016-10-05 | 美利奴生命科学有限公司 | 由生物可吸收聚合物制得的具有高疲劳强度和径向强度的薄支撑件支架及其制造方法 |
| CN106075703A (zh) * | 2016-07-27 | 2016-11-09 | 杭州唯强医疗科技有限公司 | 载药球囊及其载药球囊的制造方法 |
| CN110753521A (zh) * | 2017-09-01 | 2020-02-04 | 美它克医药公司 | 包括可分离球囊的医疗装置以及制造和使用方法 |
| CN107998458A (zh) * | 2017-12-22 | 2018-05-08 | 鼎科医疗技术（苏州）有限公司 | 球囊药物涂层及药物球囊 |
| CN109954199A (zh) * | 2019-05-08 | 2019-07-02 | 山东百多安医疗器械有限公司 | 一种超声控释的前列腺扩张载药球囊系统及其制备方法 |
| CN111718090A (zh) * | 2020-06-02 | 2020-09-29 | 吴波 | 一种小流域水下污泥自动浮起式修复球 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118022144A (zh) * | 2024-04-11 | 2024-05-14 | 湖南圣安杰医疗科技有限公司 | 一种球囊扩张压力泵压力监测及处理系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022089651A1 (zh) | 2022-05-05 |
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