CN201879734U - 肾脏穿刺针 - Google Patents

肾脏穿刺针 Download PDF

Info

Publication number
CN201879734U
CN201879734U CN2010206654800U CN201020665480U CN201879734U CN 201879734 U CN201879734 U CN 201879734U CN 2010206654800 U CN2010206654800 U CN 2010206654800U CN 201020665480 U CN201020665480 U CN 201020665480U CN 201879734 U CN201879734 U CN 201879734U
Authority
CN
China
Prior art keywords
needle
kidney puncture
kidney
puncture
spring
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.)
Expired - Fee Related
Application number
CN2010206654800U
Other languages
English (en)
Inventor
杨永军
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2010206654800U priority Critical patent/CN201879734U/zh
Application granted granted Critical
Publication of CN201879734U publication Critical patent/CN201879734U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

肾脏穿刺针,属于医疗用具技术领域。本实用新型的技术方案是:包括针柄、针体和针芯,其特征是在针柄上设有弹簧,弹簧前段设有挡板,挡板上设有刻度尺,针柄根部设有定位标,定位标上设有刻度尺套。本实用新型结构简单,在给病人进行肾脏穿刺时能够控制穿刺深浅度,且不会增加针体摩擦力,减轻了医务人员的工作难度。

Description

肾脏穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种肾脏穿刺针。
背景技术:肾脏活检穿刺是诊断肾脏疾病的一种重要手段,目前,临床上所使用的肾脏穿刺针主要由针柄、针体和针芯构成,在穿刺过程中很难控制穿刺深浅度,曾有人提出在针体表面设有刻度,这样会增加针体摩擦力,在穿刺过程中给病人增加了疼痛不适感,给医务人员增加了极大的工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行肾脏穿刺时能够控制穿刺深浅度,且不会增加针体摩擦力的肾脏穿刺针。
本实用新型的技术方案是:包括针柄、针体和针芯,其特征是在针柄上设有弹簧,弹簧前段设有挡板,挡板上设有刻度尺,针柄根部设有定位标,定位标上设有刻度尺套。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行肾脏穿刺时能够控制穿刺深浅度,且不会增加针体摩擦力,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、针柄,2、针体,3、针芯,4、弹簧,5、挡板,6、刻度尺,7、定位标,8、刻度尺套。
具体实施方式:包括针柄1、针体2和针芯3,其特征是在针柄1上设有弹簧4,弹簧4前段设有挡板5,挡板5上设有刻度尺6,针柄1根部设有定位标7,定位标7上设有刻度尺套8。在给病人进行肾脏穿刺时,针体2刺入穿刺部位同时局部皮肤压迫弹簧4,刻度尺6沿刻度尺套8滑行,观察定位标7所指示的刻度即可。

Claims (1)

1.肾脏穿刺针,包括针柄(1)、针体(2)和针芯(3),其特征是:在针柄(1)上设有弹簧(4),弹簧(4)前段设有挡板(5),挡板(5)上设有刻度尺(6),针柄(1)根部设有定位标(7),定位标(7)上设有刻度尺套(8)。
CN2010206654800U 2010-12-05 2010-12-05 肾脏穿刺针 Expired - Fee Related CN201879734U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206654800U CN201879734U (zh) 2010-12-05 2010-12-05 肾脏穿刺针

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206654800U CN201879734U (zh) 2010-12-05 2010-12-05 肾脏穿刺针

Publications (1)

Publication Number Publication Date
CN201879734U true CN201879734U (zh) 2011-06-29

Family

ID=44177254

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206654800U Expired - Fee Related CN201879734U (zh) 2010-12-05 2010-12-05 肾脏穿刺针

Country Status (1)

Country Link
CN (1) CN201879734U (zh)

Similar Documents

Publication Publication Date Title
CN205072983U (zh) 一种肾内科用新型穿刺针
CN201879734U (zh) 肾脏穿刺针
CN202020512U (zh) 肾脏穿刺针
CN202723924U (zh) 安全型颅骨钻
CN201375551Y (zh) 新型肾脏穿刺针
CN202386963U (zh) 精确针灸针
CN202096195U (zh) 诊脉护垫
CN202437884U (zh) 便捷注射器
CN201160853Y (zh) 胸腹穿刺定位器
CN201365960Y (zh) 新型穿刺针
CN202437291U (zh) 新型肾脏穿刺针
CN204274518U (zh) 肾脏穿刺针
CN201631825U (zh) 定位防折注射针头
CN202086547U (zh) 深度控制穿刺针
CN201409963Y (zh) 一种穿刺针
CN202061070U (zh) 针灸针
CN202761331U (zh) 体表肿瘤活检器
CN201602854U (zh) 深度控制穿刺针
CN201612927U (zh) 穿刺引流针
CN201949437U (zh) 输液穿刺针
CN201275121Y (zh) 新型肾脏穿刺针
CN201710347U (zh) 诊脉护垫
CN202313899U (zh) 输液加温套
CN201341932Y (zh) 新型肾脏穿刺进针器
CN201958978U (zh) 硬膜外麻醉穿刺针

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110629

Termination date: 20111205