CN201481517U - 新型肾脏穿刺针 - Google Patents
新型肾脏穿刺针 Download PDFInfo
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- CN201481517U CN201481517U CN2009201683274U CN200920168327U CN201481517U CN 201481517 U CN201481517 U CN 201481517U CN 2009201683274 U CN2009201683274 U CN 2009201683274U CN 200920168327 U CN200920168327 U CN 200920168327U CN 201481517 U CN201481517 U CN 201481517U
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- needle
- puncture needle
- kidney puncture
- anesthesia
- utility
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- 210000003734 kidney Anatomy 0.000 title claims abstract description 9
- 206010002091 Anaesthesia Diseases 0.000 claims abstract description 18
- 230000037005 anaesthesia Effects 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000002775 capsule Substances 0.000 claims description 7
- 230000036407 pain Effects 0.000 abstract description 4
- 238000001949 anaesthesia Methods 0.000 abstract 2
- 230000003444 anaesthetic effect Effects 0.000 abstract 2
- 206010033372 Pain and discomfort Diseases 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
新型肾脏穿刺针,属于医疗用具技术领域。本实用新型的技术方案是:包括针体和针柄,其特征是在针体内固定设有麻醉管,针柄上固定设有麻醉液囊,麻醉管和麻醉液囊之间设有开关阀。本实用新型结构简单,在给病人进行肾脏穿刺时能够避免产生疼痛不适感,减轻了病人的痛苦。
Description
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种新型肾脏穿刺针。
背景技术:肾脏穿刺活检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体和针柄构成,这种穿刺针在穿刺过程中病人会产生极大的疼痛不适感,给病人增加了痛苦。
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避免产生疼痛不适感的新型肾脏穿刺针。
本实用新型的技术方案是:包括针体和针柄,其特征是在针体内固定设有麻醉管,针柄上固定设有麻醉液囊,麻醉管和麻醉液囊之间设有开关阀。
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避免产生疼痛不适感,减轻了病人的痛苦。
附图说明:附图1为本实用新型的结构示意图。
图中1、针体,2、针柄,3、麻醉管,4、麻醉液囊,5、开关阀。
具体实施方式:包括针体1和针柄2,其特征是在针体1内固定设有麻醉管3,针柄2上固定设有麻醉液囊4,麻醉管3和麻醉液囊4之间设有开关阀5。在给病人进行肾脏穿刺时,打开开关阀5,针体1刺入穿刺部位的同时麻醉药液自麻醉管3内流出进行局部麻醉即可。
Claims (1)
1.新型肾脏穿刺针,包括针体(1)和针柄(2),其特征是:在针体(1)内固定设有麻醉管(3),针柄(2)上固定设有麻醉液囊(4),麻醉管(3)和麻醉液囊(4)之间设有开关阀(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201683274U CN201481517U (zh) | 2009-07-29 | 2009-07-29 | 新型肾脏穿刺针 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201683274U CN201481517U (zh) | 2009-07-29 | 2009-07-29 | 新型肾脏穿刺针 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481517U true CN201481517U (zh) | 2010-05-26 |
Family
ID=42420410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201683274U Expired - Fee Related CN201481517U (zh) | 2009-07-29 | 2009-07-29 | 新型肾脏穿刺针 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481517U (zh) |
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2009
- 2009-07-29 CN CN2009201683274U patent/CN201481517U/zh not_active Expired - Fee Related
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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: 20100526 Termination date: 20100729 |