CN113646029A - 用于修复组织的装置和方法 - Google Patents

用于修复组织的装置和方法 Download PDF

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Publication number
CN113646029A
CN113646029A CN202080017279.8A CN202080017279A CN113646029A CN 113646029 A CN113646029 A CN 113646029A CN 202080017279 A CN202080017279 A CN 202080017279A CN 113646029 A CN113646029 A CN 113646029A
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CN
China
Prior art keywords
distal balloon
distal
balloon
drug
radial distance
Prior art date
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Pending
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CN202080017279.8A
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English (en)
Chinese (zh)
Inventor
D·H·珀金斯
Rb·尤金·海耶斯
罗伯特·R·斯科特
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Olsent Biomedical Co
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Olsent Biomedical Co
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Publication of CN113646029A publication Critical patent/CN113646029A/zh
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    • 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
    • A61M25/1011—Multiple balloon catheters
    • 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
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    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/16—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
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    • 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
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    • A61M25/1002—Balloon catheters characterised by balloon shape
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    • A61M25/104—Balloon catheters used for angioplasty
    • A—HUMAN NECESSITIES
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    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
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    • 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
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    • 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
    • A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
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    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0039—Multi-lumen catheters with stationary elements characterized by lumina being arranged coaxially
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/004—Multi-lumen catheters with stationary elements characterized by lumina being arranged circumferentially
    • A—HUMAN NECESSITIES
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    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
    • A61M2025/1013—Multiple balloon catheters with concentrically mounted balloons, e.g. being independently inflatable
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    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • A—HUMAN NECESSITIES
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    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1072—Balloon catheters with special features or adapted for special applications having balloons with two or more compartments
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    • 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
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    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
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    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
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    • A61M2025/109—Balloon catheters with special features or adapted for special applications having balloons for removing solid matters, e.g. by grasping or scraping plaque, thrombus or other matters that obstruct the flow
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    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
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    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
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    • A61N5/06—Radiation therapy using light
    • A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
CN202080017279.8A 2019-03-01 2020-02-28 用于修复组织的装置和方法 Pending CN113646029A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/290,363 2019-03-01
US16/290,363 US20200276038A1 (en) 2019-03-01 2019-03-01 Apparatus and methods for restoring tissue
PCT/US2020/020262 WO2020180638A1 (en) 2019-03-01 2020-02-28 Apparatus and methods for restoring tissue

Publications (1)

Publication Number Publication Date
CN113646029A true CN113646029A (zh) 2021-11-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080017279.8A Pending CN113646029A (zh) 2019-03-01 2020-02-28 用于修复组织的装置和方法

Country Status (10)

Country Link
US (1) US20200276038A1 (https=)
EP (1) EP3930820A4 (https=)
JP (1) JP2022522469A (https=)
KR (1) KR20210141944A (https=)
CN (1) CN113646029A (https=)
AU (1) AU2020232921A1 (https=)
BR (1) BR112021017364A2 (https=)
CA (1) CA3132070A1 (https=)
MX (1) MX2021010524A (https=)
WO (1) WO2020180638A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114616018A (zh) * 2019-11-18 2022-06-10 奥卢森特生物医学公司 用于修复组织的装置和方法
CN116173380A (zh) * 2022-11-01 2023-05-30 上海交通大学医学院附属瑞金医院 一种光固化水凝胶微针药物球囊导管系统及其应用方法
CN116265036A (zh) * 2021-12-17 2023-06-20 杭州矩正医疗科技有限公司 一种原位生成血管支架的球囊导管系统
CN116407735A (zh) * 2021-12-29 2023-07-11 杭州矩正医疗科技有限公司 载药球囊导管及可生成血管微支架的药物的输送系统
CN120132189A (zh) * 2023-12-12 2025-06-13 杭州矩正医疗科技有限公司 载药球囊导管系统

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11426298B2 (en) * 2019-07-31 2022-08-30 Alucent Biomedical, Inc. Apparatus and methods for restoring tissue
US20220273915A1 (en) * 2021-02-26 2022-09-01 Alucent Biomedical, Inc. Apparatus and methods for restoring tissue
CA3249533A1 (en) * 2022-04-18 2023-10-26 Mavericks Foundation Llc IV DILATION CATHETER
US20230405351A1 (en) * 2022-06-10 2023-12-21 Alucent Biomedical Inc. Sterilizable catheter and light fiber for use therewith and methods of sterilization
CN120733146B (zh) * 2025-08-18 2026-02-17 中国人民解放军总医院第一医学中心 脑室内积水引流装置

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US5102402A (en) * 1991-01-04 1992-04-07 Medtronic, Inc. Releasable coatings on balloon catheters
US20080300610A1 (en) * 2007-05-31 2008-12-04 Cook Incorporated Device for treating hardened lesions and method of use thereof
CN102755689A (zh) * 2011-04-08 2012-10-31 萨诺瓦斯股份有限公司 具有药物输送探测器的气囊导管
US20130138081A1 (en) * 2010-07-16 2013-05-30 Abbott Cardiovascular Systems Inc. Method and medical device having tissue engaging member for delivery of a therapeutic agent
US20140200504A1 (en) * 2013-01-15 2014-07-17 Krishna Rocha-Singh Apparatus and method for delivering intraluminal therapy
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US20070282301A1 (en) * 2004-02-26 2007-12-06 Segalescu Victor A Dilatation Balloon Catheter Including External Means For Endoluminal Therapy And For Drug Activation
US8876763B2 (en) * 2005-11-01 2014-11-04 Boston Scientific Scimed, Inc. Composite balloon
EP2528540A4 (en) * 2010-01-29 2013-11-13 Icon Medical Corp BIODEGRADABLE LEAKS ON AN INFLATABLE DEVICE
AU2012214279A1 (en) * 2011-02-10 2013-08-22 Corvia Medical, Inc. Apparatus and methods to create and maintain an intra-atrial pressure relief opening
WO2014022867A1 (en) * 2012-08-03 2014-02-06 Alumend, Llc Endovascular multi-balloon cathethers with optical diffuser for treatment of vascular stenoses
US20180344991A1 (en) * 2017-06-01 2018-12-06 Cook Medical Technologies Llc Balloon catheter device for in vivo polymerization of bioresorbable scaffolds

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CN114616018A (zh) * 2019-11-18 2022-06-10 奥卢森特生物医学公司 用于修复组织的装置和方法
CN116265036A (zh) * 2021-12-17 2023-06-20 杭州矩正医疗科技有限公司 一种原位生成血管支架的球囊导管系统
CN116407735A (zh) * 2021-12-29 2023-07-11 杭州矩正医疗科技有限公司 载药球囊导管及可生成血管微支架的药物的输送系统
CN116173380A (zh) * 2022-11-01 2023-05-30 上海交通大学医学院附属瑞金医院 一种光固化水凝胶微针药物球囊导管系统及其应用方法
CN120132189A (zh) * 2023-12-12 2025-06-13 杭州矩正医疗科技有限公司 载药球囊导管系统
CN120132189B (zh) * 2023-12-12 2025-12-16 杭州矩正医疗科技有限公司 载药球囊导管系统

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BR112021017364A2 (pt) 2022-02-01
EP3930820A4 (en) 2022-12-14
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