CN118695818A - 用于医疗系统中扭矩放大的装置、系统和方法 - Google Patents

用于医疗系统中扭矩放大的装置、系统和方法 Download PDF

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Publication number
CN118695818A
CN118695818A CN202380021900.1A CN202380021900A CN118695818A CN 118695818 A CN118695818 A CN 118695818A CN 202380021900 A CN202380021900 A CN 202380021900A CN 118695818 A CN118695818 A CN 118695818A
Authority
CN
China
Prior art keywords
hammer
drive shaft
anvil
medical device
spring
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
CN202380021900.1A
Other languages
English (en)
Chinese (zh)
Inventor
艾登·弗拉纳根
斯蒂芬·麦库伊
马丁·劳伦斯·福德里
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
Original Assignee
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 CN118695818A publication Critical patent/CN118695818A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07207—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/06—Biopsy forceps, e.g. with cup-shaped jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/0034—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00407—Ratchet means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • A61B2017/07271—Stapler heads characterised by its cartridge
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2902—Details of shaft characterized by features of the actuating rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
CN202380021900.1A 2022-02-15 2023-02-14 用于医疗系统中扭矩放大的装置、系统和方法 Pending CN118695818A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263310424P 2022-02-15 2022-02-15
US63/310,424 2022-02-15
PCT/US2023/062594 WO2023159025A1 (en) 2022-02-15 2023-02-14 Devices, systems, and methods for torque amplification in medical systems

Publications (1)

Publication Number Publication Date
CN118695818A true CN118695818A (zh) 2024-09-24

Family

ID=85640655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380021900.1A Pending CN118695818A (zh) 2022-02-15 2023-02-14 用于医疗系统中扭矩放大的装置、系统和方法

Country Status (6)

Country Link
US (3) US11957347B2 (https=)
EP (2) EP4468974B1 (https=)
JP (1) JP2025507380A (https=)
KR (1) KR20240145018A (https=)
CN (1) CN118695818A (https=)
WO (1) WO2023159025A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4468974B1 (en) * 2022-02-15 2025-12-24 Boston Scientific Scimed, Inc. Devices and systems for torque amplification in medical systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176688A (en) * 1991-07-17 1993-01-05 Perinchery Narayan Stone extractor and method
US20060161185A1 (en) 2005-01-14 2006-07-20 Usgi Medical Inc. Methods and apparatus for transmitting force to an end effector over an elongate member
US20080297287A1 (en) 2007-05-30 2008-12-04 Magnetecs, Inc. Magnetic linear actuator for deployable catheter tools
EP2773277B1 (en) 2011-11-04 2016-03-02 Titan Medical Inc. Apparatus for controlling an end-effector assembly
EP3340897B1 (en) 2015-08-28 2024-10-09 DistalMotion SA Surgical instrument with increased actuation force
US10595889B2 (en) * 2016-04-11 2020-03-24 RELIGN Corporation Arthroscopic devices and methods
WO2018225259A1 (ja) * 2017-06-09 2018-12-13 オリンパス株式会社 医療機器
KR102414011B1 (ko) 2017-12-29 2022-06-27 더 보드 오브 리젠츠 오브 더 유니버시티 오브 텍사스 시스템 수술 기구 및 피복의 단부상에서의 캡에 대한 엔드 이펙터의 위치결정 방법
EP4468974B1 (en) * 2022-02-15 2025-12-24 Boston Scientific Scimed, Inc. Devices and systems for torque amplification in medical systems

Also Published As

Publication number Publication date
WO2023159025A9 (en) 2023-09-21
US20240260960A1 (en) 2024-08-08
US20260013856A1 (en) 2026-01-15
EP4468974A1 (en) 2024-12-04
KR20240145018A (ko) 2024-10-04
EP4670655A2 (en) 2025-12-31
EP4468974B1 (en) 2025-12-24
EP4670655A3 (en) 2026-02-25
WO2023159025A1 (en) 2023-08-24
US12440211B2 (en) 2025-10-14
JP2025507380A (ja) 2025-03-18
US20230293174A1 (en) 2023-09-21
US11957347B2 (en) 2024-04-16

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