CN104107070A - 一次性使用单极探针 - Google Patents

一次性使用单极探针 Download PDF

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Publication number
CN104107070A
CN104107070A CN201310136472.5A CN201310136472A CN104107070A CN 104107070 A CN104107070 A CN 104107070A CN 201310136472 A CN201310136472 A CN 201310136472A CN 104107070 A CN104107070 A CN 104107070A
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CN
China
Prior art keywords
needle
probing
disposable
unipolar
probing needle
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Pending
Application number
CN201310136472.5A
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English (en)
Inventor
马才
宋凡勇
宋修山
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Shandong Weigao Group Medical Polymer Co Ltd
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Shandong Weigao Group Medical Polymer Co Ltd
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Publication date
Application filed by Shandong Weigao Group Medical Polymer Co Ltd filed Critical Shandong Weigao Group Medical Polymer Co Ltd
Priority to CN201310136472.5A priority Critical patent/CN104107070A/zh
Publication of CN104107070A publication Critical patent/CN104107070A/zh
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, 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
    • A61B90/06Measuring instruments not otherwise provided for

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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)

Abstract

本发明公开了一种一次性使用单极探针,包括带有插头的导线和探针体,探针体和导线连接处设有手柄,其特征在于,所述探针体分为针头和针杆两部分,针杆部分为弧形结构。针杆带有弧度,能更好的进入手术创口,对手术部位进行探测,避免角度大幅调整时对手术创口造成损伤;弹性更大,不会由于探针弯曲造成对探测效果的影响。

Description

一次性使用单极探针
技术领域
本发明涉及医疗器械领域,具体涉及一种结构改良的一次性使用单极探针。
背景技术
     目前,一次性使用单极探针的针杆和针头部分呈一条直线,在一些手术过程中如微创骨科手术中,由于创口较小,直线型的单极探针受角度限制,不方便甚至无法探测到手术部位,此外,在角度调整幅度大时还容易对手术创口造成损伤。
发明内容
     本发明所需解决的技术问题是一次性使用单极探针直线型探针结构不方便探测小创口、有角度的手术部位,容易对手术创口造成损伤的问题。
本发明解决技术问题的技术方案是,一次性使用单极探针,包括带有插头的导线和探针体,探针体和导线连接处设有手柄,其特征在于,所述探针体分为针头和针杆两部分,针杆部分为弧形结构。
本发明所提供的一次性使用单极探针具有如下优点:1、针杆带有弧度,能更好的进入手术创口,对手术部位进行探测,避免角度大幅调整时对手术创口造成损伤;2、弹性更大,不会由于探针弯曲造成对探测效果的影响。   
附图说明
图1是一次性使用单极探针的结构示意图
图中,1、针头;2、针杆;3、手柄;4、导线;5、插头。
具体实施方式
如图1所示,一次性使用单极探针,包括带有插头5的导线4和探针体,探针体和导线4连接处设有手柄3,所述探针体分为针头1和针杆2两部分,针杆2部分为弧形结构。弧形的探针针杆结构,方便操作人员将其以一定角度探入到手术创口中。

Claims (1)

1.一次性使用单极探针,包括带有插头的导线和探针体,探针体和导线连接处设有手柄,其特征在于,所述探针体分为针头和针杆两部分,针杆部分为弧形结构。
CN201310136472.5A 2013-04-19 2013-04-19 一次性使用单极探针 Pending CN104107070A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310136472.5A CN104107070A (zh) 2013-04-19 2013-04-19 一次性使用单极探针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310136472.5A CN104107070A (zh) 2013-04-19 2013-04-19 一次性使用单极探针

Publications (1)

Publication Number Publication Date
CN104107070A true CN104107070A (zh) 2014-10-22

Family

ID=51704194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310136472.5A Pending CN104107070A (zh) 2013-04-19 2013-04-19 一次性使用单极探针

Country Status (1)

Country Link
CN (1) CN104107070A (zh)

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Application publication date: 20141022