CN112243363A - 一种终板处理器 - Google Patents

一种终板处理器 Download PDF

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Publication number
CN112243363A
CN112243363A CN201880051085.2A CN201880051085A CN112243363A CN 112243363 A CN112243363 A CN 112243363A CN 201880051085 A CN201880051085 A CN 201880051085A CN 112243363 A CN112243363 A CN 112243363A
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China
Prior art keywords
handle
diameter
head
end plate
plate processor
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Pending
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CN201880051085.2A
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English (en)
Inventor
杨宗德
石志才
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Individual
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Individual
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Publication of CN112243363A publication Critical patent/CN112243363A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1659—Surgical rasps, files, planes, or scrapers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1671—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for

Abstract

本发明提供了一种终板处理器，包括握柄部、手柄和处理头，处理头和握柄部分别固定在手柄的两端，所述处理头在远离手柄的一端端面上设置有半圆形凹槽，半圆形凹槽在处理头的端头形成碗型空腔，碗型结构非常适合刮除中间宽四周窄的椎间隙中的终板；由于其刮除结构的体积较小，可以在椎间隙自由移动，增加了操作的便利性；由于其碗口形状使得其远端较钝，更加难穿过对侧纤维环损伤深部的大血管，增加了手术的安全性。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201880051085.2A 2018-11-05 2018-11-05 一种终板处理器 Pending CN112243363A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/113984 WO2020093202A1 (zh) 2018-11-05 2018-11-05 一种终板处理器

Publications (1)

Publication Number Publication Date
CN112243363A true CN112243363A (zh) 2021-01-19

Family

ID=70611280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880051085.2A Pending CN112243363A (zh) 2018-11-05 2018-11-05 一种终板处理器

Country Status (3)

Country Link
US (1) US20220000493A1 (zh)
CN (1) CN112243363A (zh)
WO (1) WO2020093202A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201398985Y (zh) * 2009-04-13 2010-02-10 张树立 用于椎管减压的骨科铰刀
US20110071536A1 (en) * 2009-09-18 2011-03-24 Kleiner Jeffrey Bone graft delivery device and method of using the same
CN101999923A (zh) * 2010-11-11 2011-04-06 上虞市中医院 一种胸腰椎复位植骨手术的终板橇拨复位器
CN103298418A (zh) * 2010-10-22 2013-09-11 美敦力施美德公司 用于从椎间盘间隙去除材料并且制备终板的方法和器械
CN203915016U (zh) * 2014-05-28 2014-11-05 北京大学第三医院 一种颈椎前路终板刮匙
CN206350744U (zh) * 2016-10-09 2017-07-25 鲍朝辉 一种椎间孔镜专用骨刀
CN206822672U (zh) * 2017-01-17 2018-01-02 中国人民解放军南京军区南京总医院 一种带照明功能的椎间盘刮除器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US894303A (en) * 1907-08-28 1908-07-28 George E Wood Hand-tool.
US4044770A (en) * 1975-04-04 1977-08-30 Ocelco, Inc. Ear curette
US5026386A (en) * 1988-12-23 1991-06-25 Michelson Gary K Flaval separator
USD339419S (en) * 1991-06-11 1993-09-14 Advanced Osseous Technologies, Inc. Ultrasonic gouge
CN100581489C (zh) * 2008-08-08 2010-01-20 浙江大学 一套用于胸腰椎前路手术的器械
CN202458562U (zh) * 2012-03-22 2012-10-03 上海市闸北区中心医院 一种骨科手术用椎间盘软骨终板刮勺
CN205215319U (zh) * 2015-11-26 2016-05-11 上海三友医疗器械有限公司 用于脊柱手术的刮刀

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201398985Y (zh) * 2009-04-13 2010-02-10 张树立 用于椎管减压的骨科铰刀
US20110071536A1 (en) * 2009-09-18 2011-03-24 Kleiner Jeffrey Bone graft delivery device and method of using the same
CN103298418A (zh) * 2010-10-22 2013-09-11 美敦力施美德公司 用于从椎间盘间隙去除材料并且制备终板的方法和器械
CN101999923A (zh) * 2010-11-11 2011-04-06 上虞市中医院 一种胸腰椎复位植骨手术的终板橇拨复位器
CN203915016U (zh) * 2014-05-28 2014-11-05 北京大学第三医院 一种颈椎前路终板刮匙
CN206350744U (zh) * 2016-10-09 2017-07-25 鲍朝辉 一种椎间孔镜专用骨刀
CN206822672U (zh) * 2017-01-17 2018-01-02 中国人民解放军南京军区南京总医院 一种带照明功能的椎间盘刮除器

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Publication number Publication date
US20220000493A1 (en) 2022-01-06
WO2020093202A1 (zh) 2020-05-14

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