CN107669336A - 儿童与成年人通用型手术电极回路垫 - Google Patents

儿童与成年人通用型手术电极回路垫 Download PDF

Info

Publication number
CN107669336A
CN107669336A CN201710962758.7A CN201710962758A CN107669336A CN 107669336 A CN107669336 A CN 107669336A CN 201710962758 A CN201710962758 A CN 201710962758A CN 107669336 A CN107669336 A CN 107669336A
Authority
CN
China
Prior art keywords
adult
children
electrode loop
loop pad
gel
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.)
Withdrawn
Application number
CN201710962758.7A
Other languages
English (en)
Inventor
张颖
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.)
AUCKLAND MEDICAL POLYMER (TIANJIN) CO LTD
Original Assignee
AUCKLAND MEDICAL POLYMER (TIANJIN) CO LTD
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 AUCKLAND MEDICAL POLYMER (TIANJIN) CO LTD filed Critical AUCKLAND MEDICAL POLYMER (TIANJIN) CO LTD
Priority to CN201710962758.7A priority Critical patent/CN107669336A/zh
Publication of CN107669336A publication Critical patent/CN107669336A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/095—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • 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
    • 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
    • A61B2018/147—Electrodes transferring energy by capacitive coupling, i.e. with a dielectricum between electrode and target tissue
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (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

本发明提供一种儿童与成年人通用型手术电极回路垫，本发明采用减薄人体与金属布导电极板之间作为绝缘介质的凝胶层厚度，增大了回路垫电容量，手术时可根据不同年龄段手术患者调节手术电刀的输出功率，即可使用同一规格的电容型手术电极回路垫，极大地简化手术操作，亦减轻了医护人员的劳动强度。

Description

儿童与成年人通用型手术电极回路垫
技术领域
本发明属于医疗设备领域，具体是涉及一种儿童与成年人通用型手术电极回路垫。
背景技术
目前，公知的高频手术电刀在对病人进行手术操作时，将手术电刀通过人体与电刀高频发生器构成高频电流回路有两种方式：一种为传统的负极板方式，另一种为电容型回路垫。使用电容型回路垫手术时，由手术电刀将电刀高频发生器产生的高频电流，经由病人身体和回路垫中金属布导电极板形成一个高频电流回路，以用来进行手术切割和凝固组织。而电容型回路垫因具有不需选择固定部位且不易产生皮肤灼伤的优越性，越来越多的应用在手术中。
但电容型回路垫的电容量大小与人体在回路垫上的接触面积及压力有关，因此目前的电容型手术电极回路垫，分为成人型和儿童型多种不同规格的回路垫，其在外形尺寸和垫体厚度上有很大差别，必须根据手术患者的年龄加以区分，选用不同规格的回路垫，不方便手术的操作和使用。因此将电容型手术电极回路垫统一为同一规格，同时适用于不同年龄段患者会极大简化手术操作，亦是本发明的目的。
发明内容
本发明采用的技术方案为：保持原垫体总厚度不变，将作为电容极板的金属导电布由原靠近垫体中心部位，改进为接近垫体上表面，即将导电布与人体之间作为绝缘介质的高分子凝胶层减薄，即增大了回路垫的有效电容量，手术时只要根据不同年龄的手术患者，采用不同的手术电刀切割功率，即可满足不同年龄患者可共用同一手术电极回路垫
但由于高分子凝胶本身的特性，在浇注较薄涂层时由于本身张力原因，无法均匀浇注，易形成涂层空穴，因此采用可调高度凝胶刮平装置，解决浇注薄凝胶涂层的工艺。
本申请实现目的的技术方案如下：
一种儿童与成年人通用型手术电极回路垫，采用可调高度凝胶刮平装置，将凝胶涂层空穴位刮摊补平，保证回路垫中金属布导电极板薄凝涂层胶层厚度均匀一致。
可根据需要厚度，通过调整刮平装置高度设置，保证金属布导电极板薄凝胶层一面厚度为1～1.5mm。
另根据需要，将凝胶刮平装置调整为距金属布导电极板另一面凝胶层厚度为11～11.5mm厚度。
可调高度凝胶刮平装置制作方案：
(1)采用铝型材装置主框架，作为滑动导轨；
(2)采用带有滚轮的直线滑轨，作为纵向滑动的横梁；
(3)采用与直线滑轨配套的滑块，作为横向滑动滑块；
(4)在横向滑动滑块加装高度可调的旋转刮片；
本发明具有的优点和有益效果是：因大大减薄了人体与金属布导电极板之间作为绝缘介质的凝胶层厚度，增大了回路垫电容量，手术时可根据不同年龄段手术患者调节手术电刀的输出功率，即可使用同一规格的电容型手术电极回路垫，极大地简化手术操作，亦减轻了医护人员的劳动强度。
附图说明
图1是儿童与成年人通用型手术电极回路垫示意图；
图中：1.金属布导电极板 2.绝缘介质凝胶层 3.电容极板引出线接线盒
图2可调高度凝胶刮平装置
图中：4.纵向滑动横梁 5.横向滑动滑块 6.高度可调旋转刮片7.操作手柄 8.滑动导轨
具体实施方式
本发明涉及一种儿童与成年人通用型手术电极回路垫，其实施方式为：在回路垫模具中先吸塑成型TPU薄膜，浇注凝胶涂层，调整凝胶刮平装置高度为1～1.5mm，操作可旋转刮片对凝胶涂层进行刮平，放置金属导电布，浇注第二层凝胶，再次调整刮平装置高度为11～11.5mm，再次刮平，放置第二层TPU薄膜进行封装。
以上对本发明的实施例进行了详细说明，但所述内容仅为本发明的较佳实施例，不能被认为用于限定本发明的实施范围。凡依本发明申请范围所作的均等变化与改进等，均应仍归属于本发明的专利涵盖范围之内。

Claims (4)

1.一种儿童与成年人通用型手术电极回路垫；由高分子凝胶作为绝缘介质，金属导电布作为电容极板，在电容极板两面涂覆凝胶层方法制作，其特征在于：金属导电布电容极板上面凝胶层厚度为1～1.5mm。
2.根据权利要求1所述的一种儿童与成年人通用型手术电极回路垫，其特征在于：所述的金属导电布电容极板下面凝胶层厚度为11～11.5mm。
3.根据权利要求1所述的一种儿童与成年人通用型手术电极回路垫，其特征在于：手术时儿童和成年人可以共同使用同一个电极回路垫。
4.可调高度凝胶刮平装置制作方案：其特征在于；步骤如下：
(1)采用铝型材主框架装置，作为滑动导轨；
(2)采用带有滚轮的直线滑轨，作为纵向滑动的横梁；
(3)采用与直线滑轨配套的滑块，作为横向滑动滑块；
(4)在横向滑动滑块加装有高度可调的旋转刮片。
CN201710962758.7A 2017-09-30 2017-09-30 儿童与成年人通用型手术电极回路垫 Withdrawn CN107669336A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710962758.7A CN107669336A (zh) 2017-09-30 2017-09-30 儿童与成年人通用型手术电极回路垫

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710962758.7A CN107669336A (zh) 2017-09-30 2017-09-30 儿童与成年人通用型手术电极回路垫

Publications (1)

Publication Number Publication Date
CN107669336A true CN107669336A (zh) 2018-02-09

Family

ID=61140396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710962758.7A Withdrawn CN107669336A (zh) 2017-09-30 2017-09-30 儿童与成年人通用型手术电极回路垫

Country Status (1)

Country Link
CN (1) CN107669336A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102564829A (zh) * 2012-03-30 2012-07-11 山东大学 土工格栅拉拔试验土体表面刮平装置及刮平方法
CN103171152A (zh) * 2013-03-29 2013-06-26 嵇魁 3d打印机的成型头结构
CN103211650A (zh) * 2013-05-10 2013-07-24 赵光华 电容型手术电极回路垫
CN104801752A (zh) * 2015-04-23 2015-07-29 青岛宙庆工业设计有限公司 一种刮平机
CN107456275A (zh) * 2017-08-25 2017-12-12 奥克兰高分子医用材料(天津)有限公司 新型手术电极回路垫及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102564829A (zh) * 2012-03-30 2012-07-11 山东大学 土工格栅拉拔试验土体表面刮平装置及刮平方法
CN103171152A (zh) * 2013-03-29 2013-06-26 嵇魁 3d打印机的成型头结构
CN103211650A (zh) * 2013-05-10 2013-07-24 赵光华 电容型手术电极回路垫
CN104801752A (zh) * 2015-04-23 2015-07-29 青岛宙庆工业设计有限公司 一种刮平机
CN107456275A (zh) * 2017-08-25 2017-12-12 奥克兰高分子医用材料(天津)有限公司 新型手术电极回路垫及其制备方法

Similar Documents

Publication Publication Date Title
CN107456275A (zh) 新型手术电极回路垫及其制备方法
KR101577156B1 (ko) 피하 치료를 위한 시스템
JP2972349B2 (ja) 神経外科的電気外科用装置のための制御システム
US20220233852A1 (en) Device for radio-frequency skin treatment
CN204864563U (zh) 具复合功能的电极贴片
CN107624074A (zh) 用于形成包含石墨烯的医疗装置的方法
CN203526116U (zh) 一种电凝镊旋转擦拭支座
CN101991484B (zh) 一种创伤疼痛快速康复敷贴仪
CN201286849Y (zh) 具针灸、按摩、热敷功效的衣物
CN107669336A (zh) 儿童与成年人通用型手术电极回路垫
KR101104885B1 (ko) 피부처치장치 및 피부처치장치를 이용한 인체 치료 부위의 전기 에너지 인가방법
CN103006381A (zh) 一种离子感应贴的制备方法
CN116439818A (zh) 一种穿戴式射频加热设备
CN206390990U (zh) 用于高频电刀的回路负极垫
CN207545303U (zh) 石墨烯加热绑腹带
CN204972684U (zh) 高效电子膏药
CN201088627Y (zh) 手术电极回路垫
CN206792460U (zh) 一种可以控制取皮厚度的取皮器
CN204500950U (zh) 一种外科用电热刀
CN219579714U (zh) 一种从集化通孔设计电极片
CN206081329U (zh) 一种穿戴式电极及物理治疗带
CN219230292U (zh) 一种乳头内陷矫正术后简易注射器支架牵引专用装置
CN220810066U (zh) 一种用于卫生用品包装的封边装置
CN208741483U (zh) 一种随身智能电热灸疗装置
Matarasso Liposuction of the chest and back

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180209