HK1209018A1 - 體內可定位過濾裝置及其相關方法 - Google Patents

體內可定位過濾裝置及其相關方法

Info

Publication number
HK1209018A1
HK1209018A1 HK15109883.4A HK15109883A HK1209018A1 HK 1209018 A1 HK1209018 A1 HK 1209018A1 HK 15109883 A HK15109883 A HK 15109883A HK 1209018 A1 HK1209018 A1 HK 1209018A1
Authority
HK
Hong Kong
Prior art keywords
methods related
filtration devices
vivo positionable
positionable filtration
vivo
Prior art date
Application number
HK15109883.4A
Other languages
English (en)
Inventor
．海茲
．帕特爾
．威爾遜
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Publication of HK1209018A1 publication Critical patent/HK1209018A1/zh

Links

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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3615—Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated from the blood circuit
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0105—Open ended, i.e. legs gathered only at one side
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0108—Both ends closed, i.e. legs gathered at both ends
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/011—Instruments for their placement or removal
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • A61F2002/015—Stop means therefor
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption
    • 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
    • A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
    • 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
    • A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
    • 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
    • A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Anesthesiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
HK15109883.4A 2012-12-21 2015-10-09 體內可定位過濾裝置及其相關方法 HK1209018A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261745183P 2012-12-21 2012-12-21
US201361784507P 2013-03-14 2013-03-14
PCT/US2013/076159 WO2014100201A1 (en) 2012-12-21 2013-12-18 In vivo positionable filtration devices and methods related thereto

Publications (1)

Publication Number Publication Date
HK1209018A1 true HK1209018A1 (zh) 2016-03-24

Family

ID=50979156

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109883.4A HK1209018A1 (zh) 2012-12-21 2015-10-09 體內可定位過濾裝置及其相關方法

Country Status (9)

Country Link
US (2) US11406485B2 (zh)
EP (1) EP2934376B1 (zh)
JP (1) JP6420255B2 (zh)
CN (1) CN104812336B (zh)
AU (1) AU2013361551B2 (zh)
BR (1) BR112015013136B1 (zh)
CA (1) CA2895799C (zh)
HK (1) HK1209018A1 (zh)
WO (1) WO2014100201A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050153309A1 (en) 2003-12-22 2005-07-14 David Hoon Method and apparatus for in vivo surveillance of circulating biological components
US10272182B2 (en) * 2014-10-10 2019-04-30 The Regents Of The University Of California Copolymer membrane for high-dose chemotherapy delivery during transarterial chemoembolization
WO2016134047A1 (en) * 2015-02-17 2016-08-25 The Regents Of The University Of California Magnetic filtration devices and methods related thereto
US11554003B2 (en) * 2015-08-12 2023-01-17 The Regents Of The University Of California Filtration devices and methods related thereto
US11090055B2 (en) 2015-10-30 2021-08-17 Incumedx Inc. Devices and methods for delivering an implant to a vascular disorder
US10052108B2 (en) * 2015-10-30 2018-08-21 Incumedx, Inc. Devices and methods for delivering an implant to a vascular disorder
US11071812B2 (en) 2016-05-31 2021-07-27 Penumbra, Inc. Methods and apparatus for extracting doxorubicin from blood and measuring doxorubicin in blood
SG10202012275PA (en) 2016-06-09 2021-01-28 Haimachek Inc Collector for detection and reversible capturing of cells from body fluids in vivo
CN107638602B (zh) * 2017-10-20 2024-07-23 西安蓝晓科技新材料股份有限公司 一种放置在血管中的过滤器及制备方法和应用
WO2019213123A1 (en) * 2018-04-30 2019-11-07 The Regents Of The University Of California Three-dimensional printed scaffold for capturing toxins and releasing agents
CN118613294A (zh) * 2021-11-29 2024-09-06 西托索尔本茨公司 经改善的癌症免疫疗法治疗

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069662A (en) * 1988-10-21 1991-12-03 Delcath Systems, Inc. Cancer treatment
US5549626A (en) 1994-12-23 1996-08-27 New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery Vena caval filter
US6022336A (en) * 1996-05-20 2000-02-08 Percusurge, Inc. Catheter system for emboli containment
US5800517A (en) 1996-08-19 1998-09-01 Scimed Life Systems, Inc. Stent delivery system with storage sleeve
US5814064A (en) * 1997-03-06 1998-09-29 Scimed Life Systems, Inc. Distal protection device
US6361545B1 (en) * 1997-09-26 2002-03-26 Cardeon Corporation Perfusion filter catheter
EP1176924B1 (en) 1999-05-07 2005-01-12 Salviac Limited Improved filter element for embolic protection device
US6511503B1 (en) * 1999-12-30 2003-01-28 Advanced Cardiovascular Systems, Inc. Catheter apparatus for treating occluded vessels and filtering embolic debris and method of use
DE60126585T2 (de) * 2000-03-10 2007-12-06 Anthony T. Bakersfield Don Michael Vorrichtung zur Verhütung von vaskulärer Embolie
US8785141B2 (en) * 2000-08-25 2014-07-22 Kaneka Corporation Bacterial toxin adsorbing material, method of removing the toxin by adsorbing, and an adsorber formed by filling the adsorbing material therein
WO2002056796A1 (en) 2000-12-01 2002-07-25 Nephros Therapeutics, Inc. Intravascular blood conditioning device and use thereof
US6596011B2 (en) * 2001-06-12 2003-07-22 Cordis Corporation Emboli extraction catheter and vascular filter system
US20030109824A1 (en) * 2001-11-07 2003-06-12 Microvena Corporation Distal protection device with local drug delivery to maintain patency
US20040064099A1 (en) * 2002-09-30 2004-04-01 Chiu Jessica G. Intraluminal needle injection substance delivery system with filtering capability
US7481823B2 (en) * 2002-10-25 2009-01-27 Boston Scientific Scimed, Inc. Multiple membrane embolic protection filter
CN1244313C (zh) * 2003-01-07 2006-03-08 周星 可回收血管滤器
US7163549B2 (en) * 2003-02-11 2007-01-16 Boston Scientific Scimed Inc. Filter membrane manufacturing method
US7137991B2 (en) * 2003-02-24 2006-11-21 Scimed Life Systems, Inc. Multi-wire embolic protection filtering device
CN1802184A (zh) * 2003-03-18 2006-07-12 凯瑟罗斯医疗系统公司 用于从生理上传出的流体收集位置收回医用试剂的方法和装置
US20060149312A1 (en) * 2004-12-30 2006-07-06 Edward Arguello Distal protection device with improved wall apposition
US7837702B2 (en) * 2005-12-21 2010-11-23 Nexeon Medsystems, Inc. Interventional catheter for retrograde use having embolic protection capability and methods of use
US20120035434A1 (en) * 2006-04-12 2012-02-09 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Control of a lumen traveling device in a body tube tree
EP2054105B1 (en) * 2006-08-24 2018-07-18 Fresenius Medical Care Holdings, Inc. Device for removing fluid from blood in a patient
US8876754B2 (en) * 2006-08-31 2014-11-04 Bayer Medical Care Inc. Catheter with filtering and sensing elements
US20100106181A1 (en) * 2007-01-08 2010-04-29 Yossi Gross In-situ filter
CN101491465A (zh) 2008-01-21 2009-07-29 微创医疗器械(上海)有限公司 一种血管滤器
EP2273947B1 (en) 2008-04-03 2018-05-16 Cook Medical Technologies LLC Self cleaning devices and systems
US8246565B2 (en) * 2009-02-25 2012-08-21 The Invention Science Fund I, Llc Device for passively removing a target component from blood or lymph of a vertebrate subject
US8607989B2 (en) 2009-06-15 2013-12-17 Vascular Vision Pharmaceutical Co. Filter composites for drug detoxification
US8696698B2 (en) * 2009-12-02 2014-04-15 Surefire Medical, Inc. Microvalve protection device and method of use for protection against embolization agent reflux
AU2011224640B2 (en) * 2010-03-06 2015-05-07 Nfusion Vascular Systems, Llc Recovery catheter assembly
WO2011133287A1 (en) 2010-04-19 2011-10-27 The Trustees Of Columbia University In The City Of New York Portable blood filtration devices, systems, and methods
CN101843531A (zh) * 2010-05-25 2010-09-29 天健医疗科技(苏州)有限公司 一种药物包被血栓过滤器
WO2012120490A2 (en) * 2011-03-09 2012-09-13 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
US20130131423A1 (en) * 2011-04-12 2013-05-23 Tianxin Wang Methods to detect and treat diseases
EP2749309B1 (en) * 2012-12-28 2016-04-27 Cook Medical Technologies LLC Ion exchange ureteral stent

Also Published As

Publication number Publication date
CA2895799A1 (en) 2014-06-26
EP2934376A1 (en) 2015-10-28
EP2934376A4 (en) 2016-07-06
JP2016501633A (ja) 2016-01-21
AU2013361551A1 (en) 2015-06-04
BR112015013136A2 (pt) 2017-07-11
BR112015013136B1 (pt) 2021-08-31
AU2013361551B2 (en) 2018-03-22
CN104812336B (zh) 2018-06-15
US11406485B2 (en) 2022-08-09
US12036348B2 (en) 2024-07-16
CN104812336A (zh) 2015-07-29
JP6420255B2 (ja) 2018-11-07
CA2895799C (en) 2021-09-28
US20220338972A1 (en) 2022-10-27
US20150305850A1 (en) 2015-10-29
EP2934376B1 (en) 2018-06-06
WO2014100201A1 (en) 2014-06-26

Similar Documents

Publication Publication Date Title
HK1209018A1 (zh) 體內可定位過濾裝置及其相關方法
EP2804550A4 (en) MEDICAL DEVICE AND ASSOCIATED METHODS
EP2820527A4 (en) DEVICE AND CORRESPONDING METHODS
EP2908780A4 (en) ALIGNMENT DEVICES AND METHODS
EP2829480A4 (en) FEEDING AND COUNTERING DEVICE FOR MEDICINAL PRODUCTS
EP2812378A4 (en) PROCESSES FOR PREPARING POLYMER PARTICLES IN GELIFIED FORM
EP2901151A4 (en) DIAGNOSTIC DEVICES AND METHODS
EP2577299A4 (en) FILTRATION METHODS AND DEVICES
HK1201695A1 (zh) 麵條蒸製方法及麵條蒸製裝置
PL2866854T3 (pl) Polimery do zastosowania w sposobach
GB201305822D0 (en) Improvements in and relating to apparatus and methods
EP2828615A4 (en) LASER GRAMMING SYSTEM AND METHOD
HK1207461A1 (zh) 圖形繪製設備和圖形繪製方法
IL236062A0 (en) In vitro diagnostic device and its uses
EP2803470A4 (en) MOLDING METHOD AND MOLDING DEVICE
EP2804539A4 (en) DEVICE AND METHOD FOR ACQUIRING TISSUE
GB2506294B (en) Filtration arrangement and method
GB201222362D0 (en) Device and method
GB201218084D0 (en) Novel compounds and methods for use in medicine
EP2826421A4 (en) TREMULLMENT DETECTION DEVICE AND TREMBLE DETECTION METHOD
GB201203348D0 (en) Device and method
HK1207154A1 (zh) -脂聯素複合物及其用途
EP2866940A4 (en) ARRANGEMENT AND METHOD FOR AN ELECTRIC FILTER
GB201209873D0 (en) Equipment-transport apparatus and methods
GB201200103D0 (en) Apparatus and methods