CN201139826Y - Safety infusion return air device - Google Patents
Safety infusion return air device Download PDFInfo
- Publication number
- CN201139826Y CN201139826Y CNU2008200029353U CN200820002935U CN201139826Y CN 201139826 Y CN201139826 Y CN 201139826Y CN U2008200029353 U CNU2008200029353 U CN U2008200029353U CN 200820002935 U CN200820002935 U CN 200820002935U CN 201139826 Y CN201139826 Y CN 201139826Y
- Authority
- CN
- China
- Prior art keywords
- gas
- utility
- model
- infusion
- liquid medicine
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 7
- 239000003814 drug Substances 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 9
- 241000894006 Bacteria Species 0.000 description 1
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
安全输液回气装置，属于医用器具技术领域。本实用新型的技术方案是：包括空心针头，其特征是在空心针头下固定设有一硬质空心管，在硬质空心管下端口上设有一层消毒网。本实用新型结构简单，使用方便，输液回气时，能够对气体进行消毒且气体不用经过药液，不会对药液造成污染，大大提高了输液的安全性。
The utility model relates to a safe transfusion return air device, which belongs to the technical field of medical appliances. The technical scheme of the utility model is: comprising a hollow needle, characterized in that a hard hollow tube is fixed under the hollow needle, and a layer of disinfection net is arranged on the lower port of the hard hollow tube. The utility model has the advantages of simple structure and convenient use, and can sterilize the gas when the infusion is returned to gas, and the gas does not need to pass through the liquid medicine, which will not pollute the liquid medicine, and greatly improves the safety of the infusion.
Description
技术领域： Technical field:
本实用新型属于医用器具技术领域，具体地讲是一种安全输液回气装置。The utility model belongs to the technical field of medical appliances, in particular to a safety transfusion return air device.
背景技术： Background technique:
目前输液时输液瓶内的回气依靠输液器的回气管进行，但是回气管上没有消毒装置，而且使用回气管向输液瓶内回气时，气体需要经过药液，会使空气中的多种细菌和有害粒子进入药液，对药液造成不同程度的污染，从而对患者造成不同程度的不良影响。At present, the air return in the infusion bottle depends on the air return pipe of the infusion set, but there is no disinfection device on the air return pipe, and when the air return pipe is used to return air to the infusion bottle, the gas needs to pass through the liquid medicine, which will cause a variety of Bacteria and harmful particles enter the liquid medicine, causing varying degrees of pollution to the liquid medicine, thereby causing varying degrees of adverse effects on patients.
发明内容： Invention content:
本实用新型的目的是提供一种输液回气时，能够对气体进行消毒且气体不用经过药液，不会对药液造成污染的安全输液回气装置。The purpose of the utility model is to provide a safe transfusion return gas device which can sterilize the gas without passing through the liquid medicine and will not pollute the liquid medicine.
本实用新型的技术方案是：包括空心针头，其特征是在空心针头下固定设有一硬质空心管，在硬质空心管下端口上设有一层消毒网。The technical scheme of the utility model is: comprising a hollow needle, characterized in that a hard hollow tube is fixed under the hollow needle, and a layer of disinfection net is arranged on the lower port of the hard hollow tube.
本实用新型的有益效果是：本实用新型结构简单，使用方便，输液回气时，能够对气体进行消毒且气体不用经过药液，不会对药液造成污染，大大提高了输液的安全性。The beneficial effects of the utility model are: the utility model is simple in structure, easy to use, can sterilize the gas when the infusion returns to gas, and the gas does not need to pass through the liquid medicine, which will not pollute the liquid medicine, greatly improving the safety of the infusion.
附图说明： Description of drawings:
附图1为本实用新型的结构示意图。Accompanying drawing 1 is the structural representation of the utility model.
图中1、空心针头，2、硬质空心管，3、消毒网。Among the figure 1, hollow needle, 2, hard hollow tube, 3, disinfection net.
具体实施方式： Detailed ways:
包括空心针头1，其特征是在空心针头1下固定设有一硬质空心管2，在硬质空心管2下端口上设有一层消毒网3。当给病人输液时，将空心针头1插入瓶塞，用手向上推动硬质空心管2使空心针头1到达输液瓶的最上端即可，消毒网3可以对进入输液瓶的空气进行消毒。It includes a hollow needle 1, which is characterized in that a hard
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200029353U CN201139826Y (en) | 2008-01-24 | 2008-01-24 | Safety infusion return air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200029353U CN201139826Y (en) | 2008-01-24 | 2008-01-24 | Safety infusion return air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201139826Y true CN201139826Y (en) | 2008-10-29 |
Family
ID=40067544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200029353U Expired - Fee Related CN201139826Y (en) | 2008-01-24 | 2008-01-24 | Safety infusion return air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201139826Y (en) |
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2008
- 2008-01-24 CN CNU2008200029353U patent/CN201139826Y/en 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: 20081029 |