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WO2013032200A3 - Punch for spinal surgery - Google Patents

Punch for spinal surgery Download PDF

Info

Publication number
WO2013032200A3
WO2013032200A3 PCT/KR2012/006824 KR2012006824W WO2013032200A3 WO 2013032200 A3 WO2013032200 A3 WO 2013032200A3 KR 2012006824 W KR2012006824 W KR 2012006824W WO 2013032200 A3 WO2013032200 A3 WO 2013032200A3
Authority
WO
WIPO (PCT)
Prior art keywords
horizontal portion
fixing
punch
handle
extend
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
PCT/KR2012/006824
Other languages
French (fr)
Korean (ko)
Other versions
WO2013032200A2 (en
Inventor
신재혁
장호근
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2013032200A2 publication Critical patent/WO2013032200A2/en
Publication of WO2013032200A3 publication Critical patent/WO2013032200A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1604—Chisels; Rongeurs; Punches; Stamps
    • A61B17/1606—Chisels; Rongeurs; Punches; Stamps of forceps type, i.e. having two jaw elements moving relative to each other
    • A61B17/1608—Chisels; Rongeurs; Punches; Stamps of forceps type, i.e. having two jaw elements moving relative to each other the two jaw elements being linked to two elongated shaft elements moving longitudinally relative to each other
    • 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
    • A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1604—Chisels; Rongeurs; Punches; Stamps
    • A61B17/1606—Chisels; Rongeurs; Punches; Stamps of forceps type, i.e. having two jaw elements moving relative to each other
    • A61B17/1608—Chisels; Rongeurs; Punches; Stamps of forceps type, i.e. having two jaw elements moving relative to each other the two jaw elements being linked to two elongated shaft elements moving longitudinally relative to each other
    • A61B17/1611—Chisels; Rongeurs; Punches; Stamps of forceps type, i.e. having two jaw elements moving relative to each other the two jaw elements being linked to two elongated shaft elements moving longitudinally relative to each other the two jaw elements being integral with respective elongate shaft elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1622—Drill handpieces
    • A61B17/1624—Drive mechanisms therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1631—Special drive shafts, e.g. flexible shafts
    • 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
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2943—Toothed members, e.g. rack and pinion

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)

Abstract

The present invention relates to a punch for spinal surgery that enables the easy removal of a planar bone and a ligament of the spine which are parallel to or in the same direction as the direction of approach of the punch for spinal surgery. The punch of the present invention consists essentially of: a fixing handle (102) installed diagonally; a fixing horizontal portion (104) formed to extend a certain length on one end of the fixing handle (102); a fixing arc portion (106) formed to extend a certain length on one end of the fixing horizontal portion (104), and having a through-hole (105) in one end of a body thereof; a projecting portion (108) formed to extend a certain length upward on the other end of the fixing arc portion (106); a hinge (110) pivotably installed on the other end of the fixing horizontal portion (104); a pivoting handle (112) pivotably installed on the hinge (110), and pivoted forward and rearward by pressure; a moving horizontal portion (114) installed to be capable of sliding a certain distance along a top surface of the fixing horizontal portion (104), provided with a screw thread (113) on the front surface at one end of a body thereof, and connected to the pivoting handle (112) for sliding forward and rearward on the top surface of the fixing horizontal portion (104) according to the pivoting of the pivoting handle (112); and a gear (116) rotatably installed on the inside of one end of the fixing horizontal portion (104), engaged with the screw thread (113) of the moving horizontal portion (114), and rotatable according to the sliding of the moving horizontal portion (114).
PCT/KR2012/006824 2011-08-26 2012-08-27 Punch for spinal surgery Ceased WO2013032200A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0085660 2011-08-26
KR1020110085660A KR20130022767A (en) 2011-08-26 2011-08-26 Kerrison punch

Publications (2)

Publication Number Publication Date
WO2013032200A2 WO2013032200A2 (en) 2013-03-07
WO2013032200A3 true WO2013032200A3 (en) 2013-05-10

Family

ID=47757035

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006824 Ceased WO2013032200A2 (en) 2011-08-26 2012-08-27 Punch for spinal surgery

Country Status (2)

Country Link
KR (1) KR20130022767A (en)
WO (1) WO2013032200A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101720469B1 (en) * 2016-10-24 2017-03-27 정병오 Kerrison Punch
KR102226034B1 (en) * 2018-11-21 2021-03-09 인제대학교 산학협력단 Medical rounger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0611707U (en) * 1991-11-27 1994-02-15 瑞穂医科工業株式会社 Universal angle type bone punch
US5700263A (en) * 1996-06-17 1997-12-23 Schendel; Stephen A. Bone distraction apparatus
JP3653094B2 (en) * 1993-08-18 2005-05-25 マイケルスン、ガーリー、カーリン Improved surgical forceps
US7481824B2 (en) * 2005-12-30 2009-01-27 Ethicon Endo-Surgery, Inc. Surgical instrument with bending articulation controlled articulation pivot joint
JP2010046114A (en) * 2008-08-19 2010-03-04 Mizuho Co Ltd Surgical treatment instrument
KR100947491B1 (en) * 2009-08-07 2010-03-17 주식회사 래보 Instrument structure of surgical apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0611707U (en) * 1991-11-27 1994-02-15 瑞穂医科工業株式会社 Universal angle type bone punch
JP3653094B2 (en) * 1993-08-18 2005-05-25 マイケルスン、ガーリー、カーリン Improved surgical forceps
US5700263A (en) * 1996-06-17 1997-12-23 Schendel; Stephen A. Bone distraction apparatus
US7481824B2 (en) * 2005-12-30 2009-01-27 Ethicon Endo-Surgery, Inc. Surgical instrument with bending articulation controlled articulation pivot joint
JP2010046114A (en) * 2008-08-19 2010-03-04 Mizuho Co Ltd Surgical treatment instrument
KR100947491B1 (en) * 2009-08-07 2010-03-17 주식회사 래보 Instrument structure of surgical apparatus

Also Published As

Publication number Publication date
WO2013032200A2 (en) 2013-03-07
KR20130022767A (en) 2013-03-07

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