CN104470447B - 锯、锯刀片和连接机构 - Google Patents

锯、锯刀片和连接机构 Download PDF

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Publication number
CN104470447B
CN104470447B CN201380037084.XA CN201380037084A CN104470447B CN 104470447 B CN104470447 B CN 104470447B CN 201380037084 A CN201380037084 A CN 201380037084A CN 104470447 B CN104470447 B CN 104470447B
Authority
CN
China
Prior art keywords
blade
saw
gear
driver
saw according
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
CN201380037084.XA
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English (en)
Chinese (zh)
Other versions
CN104470447A (zh
Inventor
A.穆蒂恩
D.赫佐格
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.)
Synthes USA LLC
Original Assignee
Synthes USA LLC
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 Synthes USA LLC filed Critical Synthes USA LLC
Publication of CN104470447A publication Critical patent/CN104470447A/zh
Application granted granted Critical
Publication of CN104470447B publication Critical patent/CN104470447B/zh
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/14—Surgical saws
    • A61B17/142—Surgical saws with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/14—Surgical saws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/006—Oscillating saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
    • B27B19/008—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades having a plurality of saw blades or saw blades having plural cutting zones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Sawing (AREA)
CN201380037084.XA 2012-07-12 2013-07-09 锯、锯刀片和连接机构 Active CN104470447B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261670914P 2012-07-12 2012-07-12
US61/670914 2012-07-12
US201261692869P 2012-08-24 2012-08-24
US61/692869 2012-08-24
PCT/US2013/049632 WO2014011577A1 (en) 2012-07-12 2013-07-09 A saw, a saw blade and a connection mechanism

Publications (2)

Publication Number Publication Date
CN104470447A CN104470447A (zh) 2015-03-25
CN104470447B true CN104470447B (zh) 2018-04-27

Family

ID=48794244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037084.XA Active CN104470447B (zh) 2012-07-12 2013-07-09 锯、锯刀片和连接机构

Country Status (9)

Country Link
US (4) US9629638B2 (https=)
EP (2) EP2872052B1 (https=)
JP (1) JP2015527911A (https=)
KR (1) KR102160396B1 (https=)
CN (1) CN104470447B (https=)
BR (1) BR112015000632B1 (https=)
CA (1) CA2878822C (https=)
IN (1) IN2014DN10608A (https=)
WO (1) WO2014011577A1 (https=)

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US12369923B2 (en) * 2019-07-01 2025-07-29 Fusion Orthopedics, Llc Surgical instruments including a set of cutting burrs for performing an osteotomy
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EP3083172A1 (en) * 2013-12-20 2016-10-26 Robert Bosch GmbH Oscillating mechanism for a power tool
KR101568836B1 (ko) 2014-08-18 2015-11-12 주식회사 아임삭 오실레이팅 쏘우 장치
CN104398288B (zh) * 2014-10-31 2017-02-15 舒捷医疗科技（苏州）有限公司 医用锯及其夹头
US10342553B2 (en) * 2015-01-21 2019-07-09 Stryker European Holdings I, Llc Surgical sagittal saw and complementary blade with features that fixedly hold the blade static to the saw
EP3258859B1 (en) * 2015-02-19 2019-06-05 Stryker Corporation Surgical saw and complementary saw blade, the blade including lock teeth formed out of material that deforms when the blade is secured to the saw
CN105078539B (zh) * 2015-07-22 2019-01-11 苏州益诺斯医疗科技有限公司 医用往复锯
GB201618450D0 (en) * 2016-11-01 2016-12-14 Genius Ip Ltd Apparatus for causing oscillating motion of a saw blade, a saw bland, and a method of attaching the saw blade
EP3454764B1 (en) 2016-06-13 2023-10-18 Synthes GmbH Saw gear set
CN107693087B (zh) * 2017-11-07 2023-11-03 北京蒙太因医疗器械有限公司 用于截骨的摆锯
CN108969052A (zh) * 2018-06-29 2018-12-11 杭州光启医疗科技发展有限公司 一种骨科手术专用骨科锯
CN110801261B (zh) * 2019-11-22 2021-06-18 上海龙慧医疗科技有限公司 骨科手术用双动片精切摆锯片
EP4208121B1 (fr) * 2020-09-04 2025-01-22 Bien-Air Holding SA Système d'équilibrage pour micro-scie
CN112315538A (zh) * 2020-10-05 2021-02-05 德清创赢机械科技有限公司 一种小型医用骨锯
CN112690866A (zh) * 2020-12-23 2021-04-23 刘慧珊 一种全自动骨科锯
US12508034B2 (en) * 2022-10-14 2025-12-30 Smith & Nephew, Inc. Dual-blade tipped oscillating saw
KR102742204B1 (ko) 2022-10-26 2024-12-12 임예찬 진동커터기용 사각홀 타공커터
CN117582263B (zh) * 2024-01-15 2024-04-19 诺美伊创医疗科技(成都)有限公司 一种医用刨刀
US20260102829A1 (en) * 2024-10-15 2026-04-16 Henry Morris Dual-Bladed Multi-Tool Device
US12446894B1 (en) * 2025-04-22 2025-10-21 Stryker European Operations Limited Saw blade for use in performing a medical procedure

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Also Published As

Publication number Publication date
EP2872052B1 (en) 2018-10-10
US10052109B2 (en) 2018-08-21
CA2878822A1 (en) 2014-01-16
BR112015000632B1 (pt) 2021-06-08
EP2872052A1 (en) 2015-05-20
US20180317936A1 (en) 2018-11-08
US11109871B2 (en) 2021-09-07
KR102160396B1 (ko) 2020-10-05
US20170196570A1 (en) 2017-07-13
CN104470447A (zh) 2015-03-25
US9629638B2 (en) 2017-04-25
EP3453340A2 (en) 2019-03-13
IN2014DN10608A (https=) 2015-09-11
US12042155B2 (en) 2024-07-23
CA2878822C (en) 2021-07-13
BR112015000632A2 (pt) 2017-06-27
WO2014011577A1 (en) 2014-01-16
EP3453340A3 (en) 2019-05-22
US20210369286A1 (en) 2021-12-02
KR20150036379A (ko) 2015-04-07
US20140018811A1 (en) 2014-01-16
JP2015527911A (ja) 2015-09-24

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