CN110232993A - 一种碳纤维医疗线 - Google Patents

一种碳纤维医疗线 Download PDF

Info

Publication number
CN110232993A
CN110232993A CN201910569091.3A CN201910569091A CN110232993A CN 110232993 A CN110232993 A CN 110232993A CN 201910569091 A CN201910569091 A CN 201910569091A CN 110232993 A CN110232993 A CN 110232993A
Authority
CN
China
Prior art keywords
carbon fiber
medical treatment
inner core
treatment line
insulating layer
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.)
Pending
Application number
CN201910569091.3A
Other languages
English (en)
Inventor
徐健
黄荣华
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.)
Lianzhong Wire & Cable Technology (ji'an) Co Ltd
Original Assignee
Lianzhong Wire & Cable Technology (ji'an) 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 Lianzhong Wire & Cable Technology (ji'an) Co Ltd filed Critical Lianzhong Wire & Cable Technology (ji'an) Co Ltd
Priority to CN201910569091.3A priority Critical patent/CN110232993A/zh
Publication of CN110232993A publication Critical patent/CN110232993A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0009—Details relating to the conductive cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0208—Cables with several layers of insulating material
    • H01B7/0216—Two layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/183—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of an outer sheath
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/184—Sheaths comprising grooves, ribs or other projections

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrotherapy Devices (AREA)

Abstract

本发明公开了一种碳纤维医疗线，包括有碳纤维复合芯线，所述碳纤维复合芯线外包覆有绝缘外套；所述碳纤维复合芯线包括有碳纤维内芯，所述碳纤维内芯外表面上螺旋盘绕有多股镀锡铜线。本发明采用碳纤维内芯和镀锡铜线的复合设计，碳纤维内芯使得线缆具备较高的除颤电阻来耐压，且碳纤维内芯重量轻、强度高且柔软；镀锡铜线螺旋盘绕在碳纤维内芯外，可利用电流的集肤效应，保证良好的导电性能。

Description

一种碳纤维医疗线
技术领域
本发明属于电力电缆技术领域，具体涉及一种碳纤维医疗线。
背景技术
除颤仪是利用较强的脉冲电流通过心脏来消除心律失常，使之恢复窦性心律的一种医疗器械，是手术室必备的急救设备。对于进行心肺复苏，除颤是很重要的步骤之一。
现有技术中，用于除颤仪的线缆除颤电阻并不理想，线缆要具有较高的除颤电阻来耐压，同时还要具有良好的导电性能。并且，由于是用于病房环境，就要求线缆更加具有亲和力，如较轻的重量，柔软，抗拉，生物兼容性和抗过敏。
发明内容
本发明的目的在于提供一种碳纤维医疗线，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：一种碳纤维医疗线，包括有碳纤维复合芯线，所述碳纤维复合芯线外包覆有绝缘外套；
所述碳纤维复合芯线包括有碳纤维内芯，所述碳纤维内芯外表面上螺旋盘绕有多股镀锡铜线。
优选的，所述碳纤维内芯为若干根碳纤维单线绞制而成。
优选的，所述镀锡铜线的数量为四股。
优选的，所述绝缘外套由内向外依次包括有绝缘层和外护套，所述绝缘层包覆碳纤维复合芯线，所述外护套包覆绝缘层。
优选的，所述绝缘层外表面上周向均匀间隔设置有多个凹槽，所述凹槽内均填充有碳纤维绳。
优选的，所述绝缘层的材料为PVC。
优选的，所述外护套的材料为医用PVC。
有益效果：
(1)本发明的一种碳纤维医疗线，采用碳纤维内芯和镀锡铜线的复合设计，碳纤维内芯使得线缆具备较高的除颤电阻来耐压，且碳纤维内芯重量轻、强度高且柔软；镀锡铜线螺旋盘绕在碳纤维内芯外，可利用电流的集肤效应，保证良好的导电性能。
(2)本发明的一种碳纤维医疗线，外护套的材料为医用PVC，可与病人的皮肤进行良好接触，防止皮肤过敏。
(3)本发明的一种碳纤维医疗线，绝缘层外表面上凹槽及凹槽内填充碳纤维绳的设计，与碳纤维内芯配合，可进一步提高该碳纤维医疗线的韧性和抗拉强度，产品使用寿命长。
附图说明
图1为本发明碳纤维医疗线的横截面结构示意图。
图中：1-碳纤维复合芯线，11-碳纤维内芯，12-镀锡铜线，2-绝缘外套，21-绝缘层，22-外护套，23-凹槽，24-碳纤维绳。
具体实施方式
下面结合附图进一步说明本发明的实施例。
如图1所示，一种碳纤维医疗线，包括有碳纤维复合芯线1，所述碳纤维复合芯线1外包覆有绝缘外套2；
所述碳纤维复合芯线1包括有碳纤维内芯11，所述碳纤维内芯11外表面上螺旋盘绕有多股镀锡铜线12。
所述碳纤维内芯11为若干根碳纤维单线绞制而成，抗拉强度高，韧性好。
所述镀锡铜线12的数量为四股。
所述绝缘外套2由内向外依次包括有绝缘层21和外护套22，所述绝缘层21包覆碳纤维复合芯线1，所述外护套22包覆绝缘层21。
所述绝缘层21外表面上周向均匀间隔设置有多个凹槽23，所述凹槽23内均填充有碳纤维绳24。
所述绝缘层21的材料为PVC，绝缘层21使碳纤维复合芯线1与周围环境或相邻导体间相互绝缘。
所述外护套22的材料为医用PVC，外护套22可对整个线缆起到保护作用，并能与病人皮肤进行良好接触。
本实施例的一种碳纤维医疗线，采用碳纤维内芯11和镀锡铜线12的复合设计，碳纤维内芯11使得线缆具备较高的除颤电阻来耐压，且碳纤维内芯11重量轻、强度高且柔软；镀锡铜线12螺旋盘绕在碳纤维内芯11外，可利用电流的集肤效应，保证良好的导电性能。
本实施的一种碳纤维医疗线，外护套22的材料为医用PVC，可与病人的皮肤进行良好接触，防止皮肤过敏。
本实施的一种碳纤维医疗线，绝缘层21外表面上凹槽23及凹槽23内填充碳纤维绳24的设计，与碳纤维内芯11配合，可进一步提高该碳纤维医疗线的韧性和抗拉强度，产品使用寿命长。
以上对本发明的具体实施例进行了详细描述，但其只是作为范例，本发明并不限制于以上描述具体实施例。对于本领域技术人员而言，任何对本发明进行的等同修改和替代也都在本发明的范畴之中。因此，在不脱离本发明的精神和范围下所作的均等变换和修改，都涵盖在本发明范围内。

Claims (7)

1.一种碳纤维医疗线，其特征在于：
包括有碳纤维复合芯线(1)，所述碳纤维复合芯线(1)外包覆有绝缘外套(2)；
所述碳纤维复合芯线(1)包括有碳纤维内芯(11)，所述碳纤维内芯(11)外表面上螺旋盘绕有多股镀锡铜线(12)。
2.根据权利要求1所述的一种碳纤维医疗线，其特征在于：
所述碳纤维内芯(11)为若干根碳纤维单线绞制而成。
3.根据权利要求1所述的一种碳纤维医疗线，其特征在于：
所述镀锡铜线(12)的数量为四股。
4.根据权利要求1所述的一种碳纤维医疗线，其特征在于：
所述绝缘外套(2)由内向外依次包括有绝缘层(21)和外护套(22)，所述绝缘层(21)包覆碳纤维复合芯线(1)，所述外护套(22)包覆绝缘层(21)。
5.根据权利要求4所述的一种碳纤维医疗线，其特征在于：
所述绝缘层(21)外表面上周向均匀间隔设置有多个凹槽(23)，所述凹槽(23)内均填充有碳纤维绳(24)。
6.根据权利要求4所述的一种碳纤维医疗线，其特征在于：
所述绝缘层(21)的材料为PVC。
7.根据权利要求4所述的一种碳纤维医疗线，其特征在于：
所述外护套(22)的材料为医用PVC。
CN201910569091.3A 2019-06-27 2019-06-27 一种碳纤维医疗线 Pending CN110232993A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910569091.3A CN110232993A (zh) 2019-06-27 2019-06-27 一种碳纤维医疗线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910569091.3A CN110232993A (zh) 2019-06-27 2019-06-27 一种碳纤维医疗线

Publications (1)

Publication Number Publication Date
CN110232993A true CN110232993A (zh) 2019-09-13

Family

ID=67857577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910569091.3A Pending CN110232993A (zh) 2019-06-27 2019-06-27 一种碳纤维医疗线

Country Status (1)

Country Link
CN (1) CN110232993A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022048035A1 (zh) * 2020-09-04 2022-03-10 江苏易鼎复合技术有限公司 一种复合材料增强的绝缘导线及其制作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022048035A1 (zh) * 2020-09-04 2022-03-10 江苏易鼎复合技术有限公司 一种复合材料增强的绝缘导线及其制作方法

Similar Documents

Publication Publication Date Title
US5760341A (en) Conductor cable for biomedical lead
JP6228713B1 (ja) 三重螺旋ドライブラインケーブルならびに組立および使用の方法
US5483022A (en) Implantable conductor coil formed from cabled composite wire
US20020058977A1 (en) High tensile strength bioelectric cable
US5796044A (en) Coiled wire conductor insulation for biomedical lead
JPH01135365A (ja) 人間又は動物の体で少なくとも一つの刺激及び／又は測定を行うための電気導線
JP5180087B2 (ja) 埋め込み可能な電気生理学リード体
US20060293737A1 (en) Multiple electrode implantable lead
US7065411B2 (en) Electrical medical leads employing conductive aerogel
US20070179577A1 (en) Medical electrical lead having improved inductance
US5683444A (en) Composite electrode
CN107077907B (zh) 用于可植入医疗装置的复合丝状物
CN102959645A (zh) 低噪声ecg电缆和电组件
US8108053B2 (en) Small caliber implantable biometric leads and cables for same
CN110232993A (zh) 一种碳纤维医疗线
CN202796228U (zh) 一种高频电力电缆
CN105336445A (zh) 一种应用于穿戴设备的电线制造方法
WO2013161730A1 (ja) コイル状ケーブル
CN106816222A (zh) 输电电缆
CN208077630U (zh) 超细超柔生物兼容电子内窥镜专用线缆
US9031671B2 (en) Medical implantable lead and manufacture thereof
CN207302666U (zh) 一种耐低温自发热移动电缆
CN217405163U (zh) 一种基于石墨烯超级铜复合材料电极导线
US20140088675A1 (en) Medical implantable lead and manufacture thereof
CN210896668U (zh) 耐水柔性卷线

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20190913

RJ01 Rejection of invention patent application after publication