CN101883605A - 用于传递局部用治疗剂至心脏瓣膜的方法和装置 - Google Patents

用于传递局部用治疗剂至心脏瓣膜的方法和装置 Download PDF

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Publication number
CN101883605A
CN101883605A CN2008801156274A CN200880115627A CN101883605A CN 101883605 A CN101883605 A CN 101883605A CN 2008801156274 A CN2008801156274 A CN 2008801156274A CN 200880115627 A CN200880115627 A CN 200880115627A CN 101883605 A CN101883605 A CN 101883605A
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CN
China
Prior art keywords
therapeutic agent
valve
patient
bladder
transmission member
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.)
Pending
Application number
CN2008801156274A
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English (en)
Chinese (zh)
Inventor
T·弗里曼
T·米克利
R·陈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Scimed Inc
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Scimed Life Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Publication of CN101883605A publication Critical patent/CN101883605A/zh
Pending legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • 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
    • A61M2025/0024—Expandable catheters or sheaths
    • 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
    • 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
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • 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
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN2008801156274A 2007-09-06 2008-09-05 用于传递局部用治疗剂至心脏瓣膜的方法和装置 Pending CN101883605A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97046407P 2007-09-06 2007-09-06
US60/970464 2007-09-06
PCT/US2008/075408 WO2009033026A1 (en) 2007-09-06 2008-09-05 Methods and devices for local therapeutic agent delivery to heart valves

Publications (1)

Publication Number Publication Date
CN101883605A true CN101883605A (zh) 2010-11-10

Family

ID=39945598

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801156274A Pending CN101883605A (zh) 2007-09-06 2008-09-05 用于传递局部用治疗剂至心脏瓣膜的方法和装置

Country Status (6)

Country Link
US (1) US8556880B2 (https=)
EP (1) EP2195071A1 (https=)
JP (1) JP2010537788A (https=)
CN (1) CN101883605A (https=)
CA (1) CA2698273A1 (https=)
WO (1) WO2009033026A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107019530A (zh) * 2017-06-02 2017-08-08 上海捍宇医疗科技有限公司 一种跨瓣器
CN110075355A (zh) * 2013-10-22 2019-08-02 康斯瓦维有限责任公司 用于抑制支架型心瓣膜或生物假体的狭窄、阻塞或钙化的方法
CN110891620A (zh) * 2017-05-30 2020-03-17 赢创加拿大公司 具有改性表面的人工瓣膜

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CN109475419B (zh) 2016-05-13 2021-11-09 耶拿阀门科技股份有限公司 用于通过引导鞘和装载系统来递送心脏瓣膜假体的心脏瓣膜假体递送系统和方法
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Publication number Priority date Publication date Assignee Title
CN110075355A (zh) * 2013-10-22 2019-08-02 康斯瓦维有限责任公司 用于抑制支架型心瓣膜或生物假体的狭窄、阻塞或钙化的方法
CN110891620A (zh) * 2017-05-30 2020-03-17 赢创加拿大公司 具有改性表面的人工瓣膜
CN110891620B (zh) * 2017-05-30 2022-07-08 赢创加拿大公司 具有改性表面的人工瓣膜
CN107019530A (zh) * 2017-06-02 2017-08-08 上海捍宇医疗科技有限公司 一种跨瓣器
CN107019530B (zh) * 2017-06-02 2023-09-08 上海捍宇医疗科技股份有限公司 一种跨瓣器

Also Published As

Publication number Publication date
WO2009033026A1 (en) 2009-03-12
US20090069789A1 (en) 2009-03-12
EP2195071A1 (en) 2010-06-16
US8556880B2 (en) 2013-10-15
JP2010537788A (ja) 2010-12-09
CA2698273A1 (en) 2009-03-12

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Freeman Traci

Inventor after: Mickley Tim

Inventor after: Chen Ruoying

Inventor before: Freeman Traci

Inventor before: Mickley Tim

Inventor before: R *chen

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: FREYMAN TOBY MICKLEY TIM CHENG RUTH TO: FREYMAN TOBY MICKLEY TIM CHEN RUOYING

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101110