HK1255639A1 - 柔性導管 - Google Patents

柔性導管

Info

Publication number
HK1255639A1
HK1255639A1 HK18114775.2A HK18114775A HK1255639A1 HK 1255639 A1 HK1255639 A1 HK 1255639A1 HK 18114775 A HK18114775 A HK 18114775A HK 1255639 A1 HK1255639 A1 HK 1255639A1
Authority
HK
Hong Kong
Prior art keywords
flexible catheter
catheter
flexible
Prior art date
Application number
HK18114775.2A
Other languages
English (en)
Inventor
克雷格‧莫奎因
安德魯‧弗拉切克
佩奇‧萊因哈特
馬修‧克勒
達倫‧德‧美第奇
珍妮特‧波比
Original Assignee
拓達血管有限責任公司
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 拓達血管有限責任公司 filed Critical 拓達血管有限責任公司
Publication of HK1255639A1 publication Critical patent/HK1255639A1/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0013—Weakening parts of a catheter tubing, e.g. by making cuts in the tube or reducing thickness of a layer at one point to adjust the flexibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • 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
    • A61L29/02—Inorganic materials
    • 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
    • A61L29/04—Macromolecular materials
    • A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L29/04—Macromolecular materials
    • A61L29/049—Mixtures of macromolecular compounds
    • 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
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • 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
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A61M25/0051—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids made from fenestrated or weakened tubing layer
    • 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
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0141—Tip steering devices having flexible regions as a result of using materials with different mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00305—Constructional details of the flexible means
    • A61B2017/00309—Cut-outs or slits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22094—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
    • 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
    • A61L2420/00—Materials or methods for coatings medical devices
    • A61L2420/08—Coatings comprising two or more layers
    • 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
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0222—Materials for reducing friction
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0238—General characteristics of the apparatus characterised by a particular materials the material being a coating or protective layer
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/36—Polyarylene ether ketones [PAEK], e.g. PEK, PEEK
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2316/00—Apparatus in health or amusement
    • F16C2316/10—Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
HK18114775.2A 2016-01-01 2018-11-20 柔性導管 HK1255639A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662274203P 2016-01-01 2016-01-01
PCT/US2016/068646 WO2017117092A1 (en) 2016-01-01 2016-12-27 Flexible catheter

Publications (1)

Publication Number Publication Date
HK1255639A1 true HK1255639A1 (zh) 2019-08-23

Family

ID=59225430

Family Applications (2)

Application Number Title Priority Date Filing Date
HK18114775.2A HK1255639A1 (zh) 2016-01-01 2018-11-20 柔性導管
HK18115161.1A HK1256096A1 (zh) 2016-01-01 2018-11-27 柔性導管

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK18115161.1A HK1256096A1 (zh) 2016-01-01 2018-11-27 柔性導管

Country Status (12)

Country Link
US (2) US10525231B2 (zh)
EP (1) EP3397333A4 (zh)
JP (1) JP7111621B2 (zh)
KR (1) KR20180099663A (zh)
CN (1) CN108430563B (zh)
AU (1) AU2016381434B2 (zh)
CA (1) CA3009943C (zh)
HK (2) HK1255639A1 (zh)
IL (2) IL260251B (zh)
MX (1) MX2018007353A (zh)
NZ (1) NZ742411A (zh)
WO (1) WO2017117092A1 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10478238B2 (en) 2014-12-02 2019-11-19 Activortho, Inc. Active compression devices, methods of assembly and methods of use
CN108430563B (zh) 2016-01-01 2022-01-14 拓达血管有限责任公司 柔性导管
US11224467B2 (en) 2016-02-26 2022-01-18 Activortho, Inc. Active compression apparatus, methods of assembly and methods of use
JP7084879B2 (ja) 2016-02-26 2022-06-15 アクティボーソ， インコーポレイテッド 能動的圧縮装置、組み立ての方法、および使用の方法
EP3672512A4 (en) 2017-08-25 2021-06-02 Transmural Systems LLC ARTICULATED CATHETERS AND MANIPULATORS
US11885442B2 (en) * 2017-12-15 2024-01-30 Viant As&O Holdings, Llc Mechanical joining of nitinol tubes
WO2019157465A1 (en) * 2018-02-11 2019-08-15 PIPE Therapeutics LLC Access and support catheter and methods of use
WO2019232079A1 (en) 2018-05-30 2019-12-05 eLum Technologies, Inc. Integrated thrombectomy and filter device and methods of use
CN112638240A (zh) 2018-07-20 2021-04-09 艾露姆技术股份有限公司 神经血管远侧进入支承导管、抽吸导管或设备轴
CN109330636B (zh) * 2018-07-27 2019-10-22 尚华 一种血管内记忆金属穿刺系统及其应用方法
IL298768A (en) * 2019-01-09 2023-02-01 Vena Medical Holdings Corp A device for treating and observing pathology related to the blood supply to the brain
WO2020247650A1 (en) * 2019-06-04 2020-12-10 Viant As&O Holdings, Llc Mechanical joining of nitinol tubes
CN115666699A (zh) 2020-04-20 2023-01-31 苏尔莫迪克斯Md有限责任公司 径向球囊导管
US20220145913A1 (en) * 2020-11-06 2022-05-12 Guangzhou Aquila Precise Tools Limited Elastic Connecting Element, Processing Method Thereof and Flexible Drill the Including Elastic Connecting Element
KR102337067B1 (ko) 2021-06-25 2021-12-07 전남대학교산학협력단 의료용 미드라인 카테터
WO2024030319A1 (en) * 2022-08-02 2024-02-08 Prytime Medical Devices, Inc. Self-adjusting vascular occlusion catheter balloon

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515365A (en) 1947-03-31 1950-07-18 Edward Adolphus Zublin Flexible drill pipe
US5108411A (en) 1990-03-28 1992-04-28 Cardiovascular Imaging Systems, Inc. Flexible catheter drive cable
CA2117088A1 (en) 1991-09-05 1993-03-18 David R. Holmes Flexible tubular device for use in medical applications
US5437288A (en) 1992-09-04 1995-08-01 Mayo Foundation For Medical Education And Research Flexible catheter guidewire
US5334145A (en) 1992-09-16 1994-08-02 Lundquist Ingemar H Torquable catheter
US5380276A (en) 1994-02-28 1995-01-10 The Kendall Company Dual lumen catheter and method of use
JPH08183986A (ja) 1994-12-27 1996-07-16 Tonen Corp 流体継手用流体組成物
US6447518B1 (en) 1995-07-18 2002-09-10 William R. Krause Flexible shaft components
WO1997003611A1 (en) * 1995-07-18 1997-02-06 Edwards, Garland, U. Flexible shaft
JP2990070B2 (ja) 1995-08-03 1999-12-13 古河電気工業株式会社 板圧延機のロールクーラント制御方法およびこの制御方法を用いた電子電気機器用材料の製造方法
JPH09294810A (ja) 1996-05-08 1997-11-18 Asahi Intec Kk カテーテル
US6048338A (en) 1997-10-15 2000-04-11 Scimed Life Systems, Inc. Catheter with spiral cut transition member
US7879022B2 (en) 1998-02-06 2011-02-01 Medrad, Inc. Rapid exchange fluid jet thrombectomy device and method
US7105003B2 (en) * 1998-09-17 2006-09-12 Karl Storz Gmbh & Co. Kg Surgical instrument
US6458153B1 (en) 1999-12-31 2002-10-01 Abps Venture One, Ltd. Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof
US6656195B2 (en) 2000-09-22 2003-12-02 Medtronic Xomed, Inc. Flexible inner tubular members and rotary tissue cutting instruments having flexible inner tubular members
US7300430B2 (en) 2001-01-24 2007-11-27 Arrow International, Inc. Multi-lumen catheter with attachable hub
US6652508B2 (en) 2001-11-09 2003-11-25 Scimed Life Systems, Inc. Intravascular microcatheter having hypotube proximal shaft with transition
EP2099516B2 (en) * 2002-03-22 2019-07-31 Cardinal Health Switzerland 515 GmbH Rapid-exchange balloon catheter shaft
AU2003240831A1 (en) 2002-05-30 2003-12-19 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and method for coronary sinus access
US7625337B2 (en) * 2003-01-17 2009-12-01 Gore Enterprise Holdings, Inc. Catheter assembly
US6921397B2 (en) 2003-05-27 2005-07-26 Cardia, Inc. Flexible delivery device
US7413563B2 (en) * 2003-05-27 2008-08-19 Cardia, Inc. Flexible medical device
US7625364B2 (en) 2003-05-27 2009-12-01 Cardia, Inc. Flexible center connection for occlusion device
EP1635900B2 (en) 2003-06-10 2018-04-18 Cordis Corporation Catheter systems for crossing vascular occlusions
US7763012B2 (en) 2003-09-02 2010-07-27 St. Jude Medical, Cardiology Division, Inc. Devices and methods for crossing a chronic total occlusion
US7717930B2 (en) 2004-02-27 2010-05-18 Cook Incorporated Valvulotome with a cutting edge
US7389148B1 (en) 2004-05-05 2008-06-17 Pacesetter, Inc. Electrode design for defibrillation and/or sensing capabilities
US20060084939A1 (en) 2004-10-20 2006-04-20 Lentz David J Articulation segment for a catheter
JP4535868B2 (ja) 2004-12-28 2010-09-01 テルモ株式会社 カテーテル
US9233255B2 (en) 2005-09-22 2016-01-12 Koninklijke Philips N.V. System and method for providing event summary information using an encoded ECG waveform
US8206370B2 (en) 2006-04-21 2012-06-26 Abbott Laboratories Dual lumen guidewire support catheter
US8376865B2 (en) 2006-06-20 2013-02-19 Cardiacmd, Inc. Torque shaft and torque shaft drive
US7708704B2 (en) 2006-07-31 2010-05-04 Codman & Shurtleff, Pc Interventional medical device component having an interrupted spiral section and method of making the same
US8747350B2 (en) 2006-09-11 2014-06-10 Boston Scientific Scimed, Inc. Steerable catheter with rapid exchange lumen
EP2211968B1 (en) 2007-10-22 2020-02-26 Bridgepoint Medical, Inc. Devices for crossing chronic total occlusions
WO2010132560A1 (en) 2009-05-14 2010-11-18 Vance Products Incorporated, D/B/A/ Cook Urological Incorporated Access sheath with active deflection
US8323241B2 (en) * 2009-06-24 2012-12-04 Shifamed Holdings, Llc Steerable medical delivery devices and methods of use
US8911474B2 (en) 2009-07-16 2014-12-16 Howmedica Osteonics Corp. Suture anchor implantation instrumentation system
CA2812775C (en) 2009-08-20 2015-09-29 Howmedica Osteonics Corp. Flexible acl instrumentation, kit and method
WO2011028632A1 (en) 2009-09-03 2011-03-10 Si Therapies Ltd. Lancet micro-catheter
US20110152880A1 (en) 2009-12-23 2011-06-23 Hansen Medical, Inc. Flexible and steerable elongate instruments with torsion control
US8357140B2 (en) 2010-01-29 2013-01-22 Cordis Corporation Highly flexible tubular device with high initial torque response for medical use
US8454535B2 (en) 2010-01-29 2013-06-04 Cordis Corporation Highly flexible tubular device for medical use
AU2011220402B2 (en) 2010-02-26 2016-06-09 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for endoluminal valve creation
US8366559B2 (en) 2010-06-23 2013-02-05 Lenkbar, Llc Cannulated flexible drive shaft
US8932315B2 (en) 2010-10-18 2015-01-13 W. L. Gore & Associates, Inc. Systems and methods for percutaneous occlusion crossing
WO2012141747A2 (en) * 2011-04-11 2012-10-18 Upstream Peripheral Technologies Hypotube based support catheter
JP6157007B2 (ja) 2011-04-20 2017-07-05 ザ・ボード・オブ・トラスティーズ・オブ・ザ・リーランド・スタンフォード・ジュニア・ユニバーシティＴｈｅ Ｂｏａｒｄ Ｏｆ Ｔｒｕｓｔｅｅｓ Ｏｆ Ｔｈｅ Ｌｅｌａｎｄ Ｓｔａｎｆｏｒｄ Ｊｕｎｉｏｒ Ｕｎｉｖｅｒｓｉｔｙ 腔内弁作製のためのシステムおよび方法
US20150094656A1 (en) * 2011-05-03 2015-04-02 Amr Salahieh Steerable medical devices, systems, and methods of use
CN106333749B (zh) 2011-05-13 2020-01-03 斯波瑞申有限公司 展开导管
CN108310589B (zh) * 2012-10-22 2024-05-28 美敦力Af卢森堡有限责任公司 具有改善的柔性的导管
US9233225B2 (en) * 2012-11-10 2016-01-12 Curvo Medical, Inc. Coaxial bi-directional catheter
US9078740B2 (en) 2013-01-21 2015-07-14 Howmedica Osteonics Corp. Instrumentation and method for positioning and securing a graft
US20140235361A1 (en) 2013-02-15 2014-08-21 Cardiacmd, Inc. Torque Shaft and Torque Shaft Drive
US9060806B2 (en) 2013-03-13 2015-06-23 Mallik Thatipelli Device and method for treating a chronic total occlusion
US20140277009A1 (en) 2013-03-13 2014-09-18 Mallik Thatipelli Device and Method for Treating a Chronic Total Occlusion
JP6077646B2 (ja) * 2013-04-26 2017-02-08 テルモ株式会社 医療用長尺体
WO2015048565A2 (en) 2013-09-27 2015-04-02 Intervene, Inc. Visualization devices, systems, and methods for informing intravascular procedures on blood vessel valves
DE102015101418B4 (de) 2014-02-04 2018-05-30 Takatoshi FURUYA Venenklappenschneidvorrichtung sowie Verfahren zu deren Herstellung
US20150374398A1 (en) * 2014-06-26 2015-12-31 Leadr Medical Ltd Lead extraction
CN108430563B (zh) 2016-01-01 2022-01-14 拓达血管有限责任公司 柔性导管

Also Published As

Publication number Publication date
US11918753B2 (en) 2024-03-05
NZ742411A (en) 2024-03-22
AU2016381434B2 (en) 2022-01-06
JP7111621B2 (ja) 2022-08-02
IL278597B2 (en) 2023-06-01
CN108430563B (zh) 2022-01-14
IL278597A (zh) 2020-12-31
WO2017117092A1 (en) 2017-07-06
US10525231B2 (en) 2020-01-07
IL260251A (en) 2018-07-31
JP2019506989A (ja) 2019-03-14
EP3397333A1 (en) 2018-11-07
AU2016381434A1 (en) 2018-05-31
US20200078551A1 (en) 2020-03-12
CN108430563A (zh) 2018-08-21
CA3009943A1 (en) 2017-07-06
MX2018007353A (es) 2018-11-09
HK1256096A1 (zh) 2019-09-13
IL278597B1 (zh) 2023-02-01
CA3009943C (en) 2020-10-06
IL260251B (en) 2020-11-30
EP3397333A4 (en) 2019-10-02
US20180326178A1 (en) 2018-11-15
KR20180099663A (ko) 2018-09-05

Similar Documents

Publication Publication Date Title
HK1256096A1 (zh) 柔性導管
IL270695A (en) catheter
HK1250616A1 (zh) 柔性增强的神經血管導管
AU201712948S (en) Catheter
HK1249389A1 (zh) 超聲波導管
HK1223814A1 (zh) 高柔軟性支架
SG11202003756SA (en) Catheter assembly
IL265073A (en) Catheter tube
IL257183A (en) balloon catheter
SG11202001205PA (en) Anti-occlusion catheter
CA186425S (en) Catheter
ZA201905096B (en) Catheter assembly
HUE060612T2 (hu) Katéter összeállítás
IL259380A (en) Flexible devices for creating a spray
EP3762085C0 (en) CATHETER ASSEMBLY
PL3368805T3 (pl) Wąż elastyczny
GB201513797D0 (en) Catheter
HK1252023A1 (zh) 導管組件
EP3636243C0 (en) CATHETER DEVICE
KR101881226B9 (ko) 내시경용 카테터 조립체
CA186424S (en) Catheter
SG11202000233SA (en) Catheter assembly
GB2540818B (en) Catheter assembly
EP3096691C0 (fr) Catheter
IL273562B1 (en) Catheter assembly