CN104224275A - 电动骨钻 - Google Patents

电动骨钻 Download PDF

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Publication number
CN104224275A
CN104224275A CN201310228053.4A CN201310228053A CN104224275A CN 104224275 A CN104224275 A CN 104224275A CN 201310228053 A CN201310228053 A CN 201310228053A CN 104224275 A CN104224275 A CN 104224275A
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China
Prior art keywords
motor
drill bit
bone drill
cannula
rod
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CN201310228053.4A
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何毅
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Individual
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Individual
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Priority to CN201310228053.4A priority Critical patent/CN104224275A/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
    • A61B17/1613—Component parts
    • 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
    • A61B17/1613—Component parts
    • A61B17/1622—Drill handpieces
    • A61B17/1624—Drive mechanisms therefor

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (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)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

本发明公开了一种电动骨钻，属于医疗手术器械技术领域，包括电机（1）、杆体（4）和套管（3），其特点在于：电机（1）和套管（3）固定连接，电机（1）和杆体（4）传动连接，杆体（4）位于套管（3）内。所述的电机（1）上设有手柄（2）；所述的套管（3）外侧设有防滑纹（5）；所述的杆体（4）一端设有钻头固定套（6），钻头固定套（6）与钻头（7）活动连接。本发明的有益效果是：构造简单、操作方便、安全可靠，钻孔速度快、缩短手术时间、减轻了患者痛苦。

Description

电动骨钻
技术领域
本发明属医疗手术器械技术领域，具体是一种电动骨钻。
背景技术
在临床手术中，骨钻是开颅等手术的常用器械，目前使用的骨钻多数为手摇骨钻，这种骨钻钻头不易更换，而且钻孔速度慢，既浪费了手术时间，又给患者造成了痛苦。
发明内容
为了克服现有技术的不足，本发明采取的技术方案是：一种电动骨钻，包括电机、杆体和套管，其特点在于：电机和套管固定连接，电机和杆体传动连接，杆体位于套管内。所述的电机上设有手柄；所述的套管外侧设有防滑纹；所述的杆体一端设有钻头固定套，钻头固定套与钻头活动连接。
本发明的有益效果是：构造简单、操作方便、安全可靠，钻孔速度快、缩短手术时间、减轻了患者痛苦。
附图说明
附图1 为本发明的结构示意图。
图中：1 电机，2 手柄，3 套管，4 杆体，5 防滑纹，6 钻头固定套，7 钻头。
具体实施方式
如图1 所示，一种电动骨钻，包括电机1、杆体4 和套管3，其特点在于：电机1 和套管3 固定连接，电机1 和杆体4 传动连接，杆体4 位于套管3 内。所述的电机1 上设有手柄2；所述的套管3 外侧设有防滑纹5；所述的杆体4 一端设有钻头固定套6，钻头固定套6 与钻头7 活动连接。

Claims (1)

1.一种电动骨钻，包括电机（1）、杆体（4）和套管（3），其特点在于：电机（1）和套管（3）固定连接，电机（1） 和杆体（4）传动连接，杆体（4）位于套管（3）内，所述的电机（1）上设有手柄（2）；所述的套管（3）外侧设有防滑纹（5）；所述的杆体（4）一端设有钻头固定套（6），钻头固定套（6）与钻头（7）活动连接。
CN201310228053.4A 2013-06-08 2013-06-08 电动骨钻 Pending CN104224275A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310228053.4A CN104224275A (zh) 2013-06-08 2013-06-08 电动骨钻

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310228053.4A CN104224275A (zh) 2013-06-08 2013-06-08 电动骨钻

Publications (1)

Publication Number Publication Date
CN104224275A true CN104224275A (zh) 2014-12-24

Family

ID=52213798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310228053.4A Pending CN104224275A (zh) 2013-06-08 2013-06-08 电动骨钻

Country Status (1)

Country Link
CN (1) CN104224275A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104706399A (zh) * 2015-03-18 2015-06-17 刘剑波 一种神经外科手术用的钻颅器
CN106073855A (zh) * 2016-06-06 2016-11-09 丽水市伊凡家模具科技有限公司 一种医疗用骨科打孔机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104706399A (zh) * 2015-03-18 2015-06-17 刘剑波 一种神经外科手术用的钻颅器
CN106073855A (zh) * 2016-06-06 2016-11-09 丽水市伊凡家模具科技有限公司 一种医疗用骨科打孔机
CN106073855B (zh) * 2016-06-06 2018-11-06 江雪琼 一种医疗用骨科打孔机
CN109009318A (zh) * 2016-06-06 2018-12-18 丽水市伊凡家模具科技有限公司 一种医疗用骨科打孔机
CN109009318B (zh) * 2016-06-06 2020-03-03 上海千健医药科技有限公司 一种医疗用骨科打孔机

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Application publication date: 20141224