CN2549974Y - Disposable ultraviolet transmission blood bag with filter anti-explosion - Google Patents
Disposable ultraviolet transmission blood bag with filter anti-explosion Download PDFInfo
- Publication number
- CN2549974Y CN2549974Y CN 02273987 CN02273987U CN2549974Y CN 2549974 Y CN2549974 Y CN 2549974Y CN 02273987 CN02273987 CN 02273987 CN 02273987 U CN02273987 U CN 02273987U CN 2549974 Y CN2549974 Y CN 2549974Y
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- CN
- China
- Prior art keywords
- blood bag
- pipe
- blood
- explosion
- air filter
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- 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
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Abstract
The utility model relates to a disposable ultraviolet transmission blood bag with filter anti-explosion belonging to the matched goods of medical device. An oxygen outlet pipe 1 and a connecting pipe 2 with gelation inhibitor blood bag are respectively connected on the ultraviolet transmission blood bag 3 connected with an air filter 4. The air filter 4 is connected with the first end of the tee coupling 6, and the second end of the tee coupling is connected with the oxygenating pipe 5, and the third end is connected with the oxygen pressure metering pipe 7. The utility model has the advantages that: the utility model is of a simple and novel structure and strong plasticity with the blood not directly contacted with air and oxygen, which can avoid the blood in the blood bag polluted. The front end of the air filter 4 of the oxygenating pipe is provided with the pressure adjusting pipe 8 and the oxygen pressure metering pipe 7, which can prevent the blood bag explosion caused by excessive oxygenating.
Description
Technical field this utility model belongs to matching product on the armarium.
Technical background is present, and the disposable ultraviolet blood bag that uses in light quantum blood therapy and blood magnetotherapy, its oxygenation pipe, oxygen output pipe directly communicate with oxygen hose, atmosphere respectively.Its shortcoming is that the blood in the blood bag is polluted.In the oxygenation process, if crossing senior general, pressure causes the explosion of blood bag, the blood in the blood bag is all run off, bring very big loss to medical personnel and patient.
Summary of the invention this utility model provides a kind of band filter, the anti-disposable ultraviolet blood of explosion bag, has solved the problem that existing disposable ultraviolet blood bag makes the explosion of blood bag in using easily, blood is polluted and loses.The technical scheme that this utility model is taked is: the adapter 2 of oxygen output pipe 1 and band anticoagulant blood bag is connected on this saturating ultraviolet blood bag 3, this saturating ultraviolet blood bag also is connected with air filter 4, air filter 4 is connected with first end of threeway 6, second end of this threeway links oxygenation pipe 5, and the 3rd end of this threeway connects oxygen and presses measuring tube 7; Also surge pipe 8 can be connected between first end of air filter 4 and threeway 6.
Advantage of the present utility model is: novel structure, simple, practical, blood does not directly contact with oxygen with air, can avoid the blood in the blood bag to be polluted, surge pipe 8 is installed and oxygen is pressed measuring tube 7 at air filter 4 front ends of oxygenation pipe, can be prevented from that oxygenation is excessive to cause the explosion of blood bag.This utility model has been removed trouble and worry for vast hospital that uses optical photon therapy and the extensive patients of accepting optical photon therapy.
Description of drawings
Fig. 1, be this utility model structural representation;
Fig. 2, be the structural representation of this utility model band surge pipe.
The specific embodiment
Embodiment one:
The adapter 2 of oxygen output pipe 1 and band anticoagulant blood bag is connected on this saturating ultraviolet blood bag 3, this saturating ultraviolet blood bag also is connected with air filter 4, air filter 4 is connected with first end of threeway 6, and second end of this threeway links oxygenation pipe 5, and the 3rd end of this threeway connects oxygen and presses measuring tube 7.
Embodiment two
The adapter 2 of oxygen output pipe 1 and band anticoagulant blood bag is connected on this saturating ultraviolet blood bag 3, this saturating ultraviolet blood bag also is connected with air filter 4, air filter 4 is connected 8 and connects with surge pipe, this surge pipe 8 is connected with first end of threeway 6, second end of this threeway links oxygenation pipe 5, and the 3rd end of this threeway connects oxygen and presses measuring tube 7.
Claims (2)
1, a kind of band filter, the anti-disposable ultraviolet blood of explosion bag, the adapter (2) of oxygen output pipe (1) and band anticoagulant blood bag is connected on the ultraviolet blood bag (3), this saturating ultraviolet blood bag also is connected with air filter (4), it is characterized in that: this air filter (4) is connected with first end of threeway (6), second end of this threeway links oxygenation pipe (5), and the 3rd end of this threeway connects oxygen and presses measuring tube (7).
2, band filter according to claim 1, the anti-disposable ultraviolet blood of explosion bag, it is characterized in that: air filter (4) connects surge pipe (8), and this surge pipe is connected with first end of threeway (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273987 CN2549974Y (en) | 2002-07-02 | 2002-07-02 | Disposable ultraviolet transmission blood bag with filter anti-explosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02273987 CN2549974Y (en) | 2002-07-02 | 2002-07-02 | Disposable ultraviolet transmission blood bag with filter anti-explosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549974Y true CN2549974Y (en) | 2003-05-14 |
Family
ID=33738332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02273987 Expired - Fee Related CN2549974Y (en) | 2002-07-02 | 2002-07-02 | Disposable ultraviolet transmission blood bag with filter anti-explosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549974Y (en) |
-
2002
- 2002-07-02 CN CN 02273987 patent/CN2549974Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |