CN110403694A - 一种射频等离子手术电极 - Google Patents

一种射频等离子手术电极 Download PDF

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CN110403694A
CN110403694A CN201910736828.6A CN201910736828A CN110403694A CN 110403694 A CN110403694 A CN 110403694A CN 201910736828 A CN201910736828 A CN 201910736828A CN 110403694 A CN110403694 A CN 110403694A
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electrode
procedures
handle
procedures electrode
electrode tip
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何一松
王艳
王凯浪
李新赛
肖云锋
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Suzhou Aike Shuo Technology Co Ltd
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Suzhou Aike Shuo Technology Co Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A61B2018/00583—Coblation, i.e. ablation using a cold plasma
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589—Coagulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00625—Vaporization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1422—Hook

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (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)

Abstract

本发明涉及一种射频等离子手术电极，包括电极头，手术电极杆，手术电极手柄，以及插头线缆；所述手术电极手柄的一端与所述手术电极杆的一端连接，所述手术电极手柄的另一端与所述插头线缆连接；所述电极头设置在所述手术电极杆的另一端；所述电极头为L型电极头；本发明的射频等离子手术电极的电极头为L型电极头，在手柄夹紧状态下，可挑起表面经膜，然后对组织气化、切割、消融、皱缩、止血、修复，不损伤经膜；并且解决神经表面经膜止血问题，预防术中出血。

Description

一种射频等离子手术电极
技术领域
本发明涉及医疗器械领域，尤其涉及到一种射频等离子手术电极。
背景技术
传统手术电极使用中，普通弯度电极头，先接触表面经膜，然后对组织气化、切割、消融、皱缩、止血、修复，但会损伤经膜导致出血，影响治疗效果。
发明内容
鉴于现有技术的上述缺陷，本发明的目的是提供一种不损伤经膜，安全可靠的射频等离子手术电极。
本发明的目的是通过以下技术方案来实现的：
一种射频等离子手术电极，包括电极头，手术电极杆，手术电极手柄，以及插头线缆；所述手术电极手柄的一端与所述手术电极杆的一端连接，所述手术电极手柄的另一端与所述插头线缆连接；所述电极头设置在所述手术电极杆的另一端；所述电极头为L型电极头。
进一步，当手术电极手柄松弛状态时，所述手术电极杆与所述电极头连接的一端是直的；当手术电极手柄夹紧状态时，所述手术电极杆与所述电极头连接的一端是弯曲的。
同现有技术相比，本发明的特点和进步如下：
本发明的射频等离子手术电极的电极头为L型电极头，在手柄夹紧状态下，可挑起表面经膜，然后对组织气化、切割、消融、皱缩、止血、修复，不损伤经膜；并且解决神经表面经膜止血问题，预防术中出血。
附图说明
图1：射频等离子手术电极的结构图；
图2：手柄松弛状态电极头的示意图；
图3：手柄夹紧状态电极头的示意图。
具体实施方式
下面结合附图和实施例对本发明作进一步的说明。
如图1-3所示，一种射频等离子手术电极，包括电极头1，手术电极杆2，手术电极手柄3，以及插头线缆4；手术电极手柄3的一端与手术电极杆2的一端连接，手术电极手柄3的另一端与插头线缆4连接；电极头1设置在手术电极杆2的另一端；电极头1为L型电极头，当手柄松弛状态时，手术电极杆2与电极头1连接的一端是直的；当手柄夹紧状态时，手术电极杆2与电极头1连接的一端是弯曲的。由于电极头1为L型电极头，在手柄夹紧状态下，可挑起表面经膜，然后对组织气化、切割、消融、皱缩、止血、修复，不损伤经膜；并且解决神经表面经膜止血问题，预防术中出血。
但是，本技术领域中的普通技术人员应当认识到，以上的实施例仅是用来说明本发明，而并非用作为对本发明的限定，只要在本发明的实质精神范围内，对以上所述实施例的变化、变型都将落在本发明的权利要求书范围内。

Claims (2)

1.一种射频等离子手术电极，其特征在于：包括电极头（1），手术电极杆（2），手术电极手柄（3），以及插头线缆（4）；所述手术电极手柄（3）的一端与所述手术电极杆（2）的一端连接，所述手术电极手柄（3）的另一端与所述插头线缆（4）连接；所述电极头（1）设置在所述手术电极杆（2）的另一端；所述电极头（1）为L型电极头。
2.根据权利要求1所述的射频等离子手术电极，其特征在于：当手术电极手柄（3）夹紧状态时，所述电极头（1）弯曲可挑起表面经膜，然后对组织气化、切割、消融、皱缩、止血、修复，不损伤经膜；并且解决神经表面经膜止血问题，预防术中出血。
CN201910736828.6A 2019-08-10 2019-08-10 一种射频等离子手术电极 Pending CN110403694A (zh)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020091382A1 (en) * 2000-04-27 2002-07-11 Hooven Michael D. Transmural ablation device with curved jaws
CN203710129U (zh) * 2014-01-26 2014-07-16 武汉半边天医疗技术发展有限公司 一种旋转视窗消融刀操作器
CN203763239U (zh) * 2014-03-10 2014-08-13 杭州好克光电仪器有限公司 高频手术电极
CN205795774U (zh) * 2016-06-03 2016-12-14 广州军区广州总医院 一种颈椎后纵韧带切除装置
CN206355109U (zh) * 2016-07-21 2017-07-28 李沫 头部带凹槽设计的钩状神经剥离子
CN107928786A (zh) * 2017-12-05 2018-04-20 江苏翊博雷明医疗科技有限公司 一次性止血电极
CN208274616U (zh) * 2017-07-26 2018-12-25 上海淞行实业有限公司 一种多极射频热疗导管
CN109303604A (zh) * 2018-11-18 2019-02-05 苏州爱科硕科技有限公司 新型的关节手术用低温等离子双极手术电极
CN109805999A (zh) * 2019-02-19 2019-05-28 西安外科医学科技有限公司 一种内窥镜下定位伸缩的等离子体射频双极高频手术刀头
CN211187511U (zh) * 2019-08-10 2020-08-07 苏州爱科硕科技有限公司 一种射频等离子手术电极

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020091382A1 (en) * 2000-04-27 2002-07-11 Hooven Michael D. Transmural ablation device with curved jaws
CN203710129U (zh) * 2014-01-26 2014-07-16 武汉半边天医疗技术发展有限公司 一种旋转视窗消融刀操作器
CN203763239U (zh) * 2014-03-10 2014-08-13 杭州好克光电仪器有限公司 高频手术电极
CN205795774U (zh) * 2016-06-03 2016-12-14 广州军区广州总医院 一种颈椎后纵韧带切除装置
CN206355109U (zh) * 2016-07-21 2017-07-28 李沫 头部带凹槽设计的钩状神经剥离子
CN208274616U (zh) * 2017-07-26 2018-12-25 上海淞行实业有限公司 一种多极射频热疗导管
CN107928786A (zh) * 2017-12-05 2018-04-20 江苏翊博雷明医疗科技有限公司 一次性止血电极
CN109303604A (zh) * 2018-11-18 2019-02-05 苏州爱科硕科技有限公司 新型的关节手术用低温等离子双极手术电极
CN109805999A (zh) * 2019-02-19 2019-05-28 西安外科医学科技有限公司 一种内窥镜下定位伸缩的等离子体射频双极高频手术刀头
CN211187511U (zh) * 2019-08-10 2020-08-07 苏州爱科硕科技有限公司 一种射频等离子手术电极

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