CR20190390A - Cable torsor flexible para liberar dispositivos médicos - Google Patents

Cable torsor flexible para liberar dispositivos médicos

Info

Publication number
CR20190390A
CR20190390A CR20190390A CR20190390A CR20190390A CR 20190390 A CR20190390 A CR 20190390A CR 20190390 A CR20190390 A CR 20190390A CR 20190390 A CR20190390 A CR 20190390A CR 20190390 A CR20190390 A CR 20190390A
Authority
CR
Costa Rica
Prior art keywords
delivery
outer coil
medical devices
flexible torque
torque cable
Prior art date
Application number
CR20190390A
Other languages
English (en)
Inventor
Caytlin Gale
Brian Perszyk
Original Assignee
St Jude Medical Cardiology Div 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 St Jude Medical Cardiology Div Inc filed Critical St Jude Medical Cardiology Div Inc
Publication of CR20190390A publication Critical patent/CR20190390A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
    • 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
    • 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
    • A61M25/09—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
    • 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
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00606—Implements H-shaped in cross-section, i.e. with occluders on both sides of the opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • A61B2017/00623—Introducing or retrieving devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A61B2017/12095—Threaded connection
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • A61M2025/09183—Guide wires having specific characteristics at the distal tip having tools at the distal tip
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09191—Guide wires made of twisted wires
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Flexible Shafts (AREA)

Abstract

Cable de suministro para liberar un dispositivo médico. En una forma de realización, un cable de suministro incluye un núcleo interno flexible, una bobina externa proximal y una bobina externa distal. La bobina externa proximal tiene una primera rigidez. La bobina externa distal rodea al menos una porción de una sección distal del núcleo interno flexible y tiene una segunda rigidez menor que la primera rigidez, para de ese modo reducir el desvío impuesto al dispositivo médico por el cable de suministro.
CR20190390A 2017-02-23 2018-02-23 Cable torsor flexible para liberar dispositivos médicos CR20190390A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762462661P 2017-02-23 2017-02-23
US201762478883P 2017-03-30 2017-03-30
US201762503061P 2017-05-08 2017-05-08
PCT/US2018/019441 WO2018156908A1 (en) 2017-02-23 2018-02-23 Flexible torque cable for delivery of medical devices

Publications (1)

Publication Number Publication Date
CR20190390A true CR20190390A (es) 2020-03-17

Family

ID=61599643

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20190390A CR20190390A (es) 2017-02-23 2018-02-23 Cable torsor flexible para liberar dispositivos médicos

Country Status (6)

Country Link
US (3) US10925640B2 (es)
EP (1) EP3585473B1 (es)
JP (1) JP7042833B2 (es)
CN (1) CN110475578A (es)
CR (1) CR20190390A (es)
WO (1) WO2018156908A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3720390B1 (en) 2018-01-25 2024-05-01 Edwards Lifesciences Corporation Delivery system for aided replacement valve recapture and repositioning post- deployment
JPWO2023282237A1 (es) * 2021-07-05 2023-01-12
CN116849750B (zh) * 2023-09-02 2023-11-21 杭州亿科医疗科技有限公司 一种可机械解脱的动脉瘤扰流装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1003769B (zh) * 1987-09-28 1989-04-05 泰尔茂株式会社 带有医用针器械的医疗设备
US5234437A (en) 1991-12-12 1993-08-10 Target Therapeutics, Inc. Detachable pusher-vasoocclusion coil assembly with threaded coupling
US6458137B1 (en) * 1999-05-26 2002-10-01 Cook Incorporated Assembly for positioning an embolization coil in the vascular system and a method of introducing a detachable embolization coil
JP4677205B2 (ja) * 2003-07-17 2011-04-27 テルモ株式会社 ガイドワイヤ
US7127143B2 (en) * 2004-05-24 2006-10-24 Corning Cable Systems Llc Distribution cable assembly having overmolded mid-span access location
CN101123919A (zh) * 2004-10-05 2008-02-13 建新公司 台阶式插管
JP5591120B2 (ja) 2008-01-16 2014-09-17 セント ジュード メディカル インコーポレイテッド 折りたたみ可能／拡張可能な人工心臓弁の送達及び回収システム
US20100168619A1 (en) * 2008-12-29 2010-07-01 Cook Incorporated Combination wire guide and method of use thereof
US8979865B2 (en) * 2010-03-10 2015-03-17 Smith & Nephew, Inc. Composite interference screws and drivers
US10603166B2 (en) 2010-09-20 2020-03-31 St. Jude Medical, Cardiology Division, Inc. Delivery device having a curved shaft and a straightening member for transcatheter aortic valve implantation
WO2012105898A1 (en) 2011-02-03 2012-08-09 Shl Group Ab Medicament delivery device
JP2012213507A (ja) * 2011-03-31 2012-11-08 Sumitomo Bakelite Co Ltd 医療機器
US10029076B2 (en) * 2012-02-28 2018-07-24 Covidien Lp Intravascular guidewire
CN203090196U (zh) * 2013-01-25 2013-07-31 业聚医疗器械(深圳)有限公司 球囊导管
US20140336572A1 (en) 2013-05-07 2014-11-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Guiding Medical Devices and Associated Methods of Manufacturing
JP6061341B2 (ja) * 2013-12-06 2017-01-18 朝日インテック株式会社 ガイドワイヤ
WO2015095360A1 (en) * 2013-12-18 2015-06-25 Blockade Medical, LLC Implant system and delivery method
CN203677143U (zh) * 2013-12-23 2014-07-02 上海形状记忆合金材料有限公司 一种推送杆
US9943408B2 (en) 2014-01-08 2018-04-17 St. Jude Medical, Cardiology Division, Inc. Basket delivery system
CN104586440B (zh) * 2014-12-31 2017-12-26 上海形状记忆合金材料有限公司 一种心脏缺损封堵器输送系统
CN205729432U (zh) 2015-12-30 2016-11-30 先健科技(深圳)有限公司 推送装置及输送系统
CN205796149U (zh) * 2016-04-21 2016-12-14 上海利伍特实业有限公司 输注液器

Also Published As

Publication number Publication date
US20240032964A1 (en) 2024-02-01
WO2018156908A1 (en) 2018-08-30
JP2020508151A (ja) 2020-03-19
JP7042833B2 (ja) 2022-03-28
EP3585473A1 (en) 2020-01-01
US10925640B2 (en) 2021-02-23
US20210153894A1 (en) 2021-05-27
CN110475578A (zh) 2019-11-19
US20180235658A1 (en) 2018-08-23
US11812993B2 (en) 2023-11-14
EP3585473B1 (en) 2024-06-19

Similar Documents

Publication Publication Date Title
EP4218882A3 (en) Catheter devices and methods for making them
WO2017023534A3 (en) Delivery catheter systems, and devices
EP4049632A3 (en) Implantable medical device constraint and deployment apparatus
WO2019018736A3 (en) SYSTEMS AND METHODS FOR FLEXIBLE ELONGATED DEVICE
EP4257173A3 (en) Micro-fabricated medical device having a non-helical cut arrangement
CR20190390A (es) Cable torsor flexible para liberar dispositivos médicos
DE602005021747D1 (de) Abgabesysteme für medizinische vorrichtungen
WO2017035221A3 (en) Medical devices and methods
EP4253833A3 (en) Medical laser device
SG10201903589VA (en) Endoscopy system components
EP4335390A3 (en) Catheter system
CR20220218A (es) Colocación transcatéter de implante médico
EP3777737A4 (en) CRYOABLATION CATHETER, CRYOABLATION OPERATING DEVICE AND CRYOABLATION EQUIPMENT
EP4233952A3 (en) Respiratory apparatus with multiple power supplies
EP3813740A4 (en) CORE ASSEMBLY FOR MEDICAL DEVICE PLACEMENT SYSTEMS
EP4016524A4 (en) MEDICAL DEVICE AND MEDICAL DEVICE SYSTEM
MX2019010796A (es) Dispositivos, sistemas y metodos de suministro de herramientas de intervencion.
WO2017070316A8 (en) Rotatable connection between an intervention member and a manipulation member of an endovascular device
EP3747499A4 (en) GUIDE WIRE AND MEDICAL DEVICE
MX2022006409A (es) Dispositivo de retención de catéter.
MY188357A (en) Multi-diameter cannula
EP3766536A4 (en) MEDICATION DELIVERY DEVICE, APPARATUS AND SET
EP3735286A4 (en) DEVICES FOR DELIVERY OF THERAPEUTIC AGENTS WITH INTEGRATED PAIN RELIEF, AND THEIR METHODS FOR USE
EP3773362A4 (en) MEDICAL DEVICE PLACEMENT
EP4051138A4 (en) GUIDING DEVICE AND MEDICAL METHOD USING THE GUIDING DEVICE