JP7758676B2 - 運搬システム用屈折可能シャフト - Google Patents

運搬システム用屈折可能シャフト

Info

Publication number
JP7758676B2
JP7758676B2 JP2022543560A JP2022543560A JP7758676B2 JP 7758676 B2 JP7758676 B2 JP 7758676B2 JP 2022543560 A JP2022543560 A JP 2022543560A JP 2022543560 A JP2022543560 A JP 2022543560A JP 7758676 B2 JP7758676 B2 JP 7758676B2
Authority
JP
Japan
Prior art keywords
hypotube
cuts
bidirectional
elongate shaft
implant
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.)
Active
Application number
JP2022543560A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023511323A5 (https=
JPWO2021146194A5 (https=
JP2023511323A (ja
Inventor
ナーセル・ウィリアム・サレハ
サルヴァトーレ・マンゼラ・ジュニア
サロモン・グザヴィエ・ヴァレンシア
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.)
Edwards Lifesciences Corp
Original Assignee
Edwards Lifesciences Corp
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 Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2023511323A publication Critical patent/JP2023511323A/ja
Publication of JP2023511323A5 publication Critical patent/JP2023511323A5/ja
Publication of JPWO2021146194A5 publication Critical patent/JPWO2021146194A5/ja
Priority to JP2025117615A priority Critical patent/JP2025137628A/ja
Application granted granted Critical
Publication of JP7758676B2 publication Critical patent/JP7758676B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
    • 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
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils
    • 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
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Replacement Of Web Rolls (AREA)
JP2022543560A 2020-01-16 2021-01-12 運搬システム用屈折可能シャフト Active JP7758676B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025117615A JP2025137628A (ja) 2020-01-16 2025-07-11 運搬システム用屈折可能シャフト

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062962026P 2020-01-16 2020-01-16
US62/962,026 2020-01-16
PCT/US2021/013082 WO2021146194A1 (en) 2020-01-16 2021-01-12 Deflectable shafts for delivery systems

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025117615A Division JP2025137628A (ja) 2020-01-16 2025-07-11 運搬システム用屈折可能シャフト

Publications (4)

Publication Number Publication Date
JP2023511323A JP2023511323A (ja) 2023-03-17
JP2023511323A5 JP2023511323A5 (https=) 2024-01-17
JPWO2021146194A5 JPWO2021146194A5 (https=) 2024-01-17
JP7758676B2 true JP7758676B2 (ja) 2025-10-22

Family

ID=74562024

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022543560A Active JP7758676B2 (ja) 2020-01-16 2021-01-12 運搬システム用屈折可能シャフト
JP2025117615A Pending JP2025137628A (ja) 2020-01-16 2025-07-11 運搬システム用屈折可能シャフト

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025117615A Pending JP2025137628A (ja) 2020-01-16 2025-07-11 運搬システム用屈折可能シャフト

Country Status (6)

Country Link
US (1) US20220347434A1 (https=)
EP (1) EP4065050A1 (https=)
JP (2) JP7758676B2 (https=)
CN (1) CN115151219A (https=)
CA (1) CA3166992A1 (https=)
WO (1) WO2021146194A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018126188A1 (en) 2016-12-30 2018-07-05 Pipeline Medical Technologies, Inc. Method and apparatus for transvascular implantation of neo chordae tendinae
US20190008640A1 (en) 2017-07-06 2019-01-10 Edwards Lifesciences Corporation Steerable rail delivery system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2445568B1 (en) * 2009-06-24 2020-09-23 Kalila Medical, Inc. Steerable medical delivery devices
US9155619B2 (en) * 2011-02-25 2015-10-13 Edwards Lifesciences Corporation Prosthetic heart valve delivery apparatus
WO2012141747A2 (en) * 2011-04-11 2012-10-18 Upstream Peripheral Technologies Hypotube based support catheter
AU2012250729B2 (en) * 2011-05-03 2016-12-01 Shifamed Holdings, Llc Steerable delivery sheaths
US10925731B2 (en) * 2016-12-30 2021-02-23 Pipeline Medical Technologies, Inc. Method and apparatus for transvascular implantation of neo chordae tendinae
CN114502102A (zh) * 2019-07-29 2022-05-13 爱德华兹生命科学公司 用于医学植入物的递送系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018126188A1 (en) 2016-12-30 2018-07-05 Pipeline Medical Technologies, Inc. Method and apparatus for transvascular implantation of neo chordae tendinae
US20190008640A1 (en) 2017-07-06 2019-01-10 Edwards Lifesciences Corporation Steerable rail delivery system

Also Published As

Publication number Publication date
EP4065050A1 (en) 2022-10-05
US20220347434A1 (en) 2022-11-03
CA3166992A1 (en) 2021-07-22
WO2021146194A1 (en) 2021-07-22
JP2023511323A (ja) 2023-03-17
JP2025137628A (ja) 2025-09-19
CN115151219A (zh) 2022-10-04

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