AU2021201895B2 - Torque limiting ratcheting handle for medical instrument - Google Patents

Torque limiting ratcheting handle for medical instrument Download PDF

Info

Publication number
AU2021201895B2
AU2021201895B2 AU2021201895A AU2021201895A AU2021201895B2 AU 2021201895 B2 AU2021201895 B2 AU 2021201895B2 AU 2021201895 A AU2021201895 A AU 2021201895A AU 2021201895 A AU2021201895 A AU 2021201895A AU 2021201895 B2 AU2021201895 B2 AU 2021201895B2
Authority
AU
Australia
Prior art keywords
tool
torque
power housing
handle
rear power
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.)
Ceased
Application number
AU2021201895A
Other languages
English (en)
Other versions
AU2021201895A1 (en
Inventor
Gregory Denham
Ryan Schlotterback
Joseph WHITLEY
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.)
Nextremity Solutions Inc
Original Assignee
Nextremity Solutions 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 Nextremity Solutions Inc filed Critical Nextremity Solutions Inc
Publication of AU2021201895A1 publication Critical patent/AU2021201895A1/en
Application granted granted Critical
Publication of AU2021201895B2 publication Critical patent/AU2021201895B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/005—Handle constructions for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque
    • 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
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A61B2017/00464—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable for use with different instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/031—Automatic limiting or abutting means, e.g. for safety torque limiting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
AU2021201895A 2020-04-10 2021-03-26 Torque limiting ratcheting handle for medical instrument Ceased AU2021201895B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063008004P 2020-04-10 2020-04-10
US63/008,004 2020-04-10

Publications (2)

Publication Number Publication Date
AU2021201895A1 AU2021201895A1 (en) 2021-10-28
AU2021201895B2 true AU2021201895B2 (en) 2023-09-28

Family

ID=75783527

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021201895A Ceased AU2021201895B2 (en) 2020-04-10 2021-03-26 Torque limiting ratcheting handle for medical instrument

Country Status (5)

Country Link
US (1) US11944502B2 (enExample)
JP (1) JP7481291B2 (enExample)
AU (1) AU2021201895B2 (enExample)
DE (1) DE102021108614A1 (enExample)
GB (1) GB2596630A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009055075A1 (en) 2007-10-27 2009-04-30 Parcus Medical, Llc Suture anchor
WO2015171962A1 (en) 2014-05-07 2015-11-12 Bart Bracy Multipart suture
US11517301B2 (en) 2016-06-02 2022-12-06 Parcus Medical, Llc Surgical tool and method of use
WO2017210620A1 (en) 2016-06-02 2017-12-07 Bracy Barton Suture tool and method of use

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US7213491B1 (en) * 2004-07-16 2007-05-08 Snap-On Incorporated Ratcheting tool
US9572617B1 (en) * 2015-09-04 2017-02-21 Xenco Medical LLC Torque limiting surgical screw driver
US20170079706A1 (en) * 2015-09-22 2017-03-23 James A. Rinner Ratcheting Module with Cleaning Ports

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070501A (en) * 1998-08-31 2000-06-06 Snap-On Tools Company Mini ratcheting screwdriver with latching swiveling handle
US7213491B1 (en) * 2004-07-16 2007-05-08 Snap-On Incorporated Ratcheting tool
US9572617B1 (en) * 2015-09-04 2017-02-21 Xenco Medical LLC Torque limiting surgical screw driver
US20170079706A1 (en) * 2015-09-22 2017-03-23 James A. Rinner Ratcheting Module with Cleaning Ports

Also Published As

Publication number Publication date
AU2021201895A1 (en) 2021-10-28
GB202104360D0 (en) 2021-05-12
US20210315657A1 (en) 2021-10-14
DE102021108614A1 (de) 2021-10-14
JP7481291B2 (ja) 2024-05-10
JP2021166708A (ja) 2021-10-21
US11944502B2 (en) 2024-04-02
GB2596630A (en) 2022-01-05

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Legal Events

Date Code Title Description
NB Applications allowed - extensions of time section 223(2)

Free format text: THE TIME IN WHICH TO PAY THE ACCEPTANCE FEE HAS BEEN EXTENDED TO 02 FEB 2024

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired