CN201194840Y - Arm presser for drawing blood - Google Patents
Arm presser for drawing blood Download PDFInfo
- Publication number
- CN201194840Y CN201194840Y CNU2008200199706U CN200820019970U CN201194840Y CN 201194840 Y CN201194840 Y CN 201194840Y CN U2008200199706 U CNU2008200199706 U CN U2008200199706U CN 200820019970 U CN200820019970 U CN 200820019970U CN 201194840 Y CN201194840 Y CN 201194840Y
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- CN
- China
- Prior art keywords
- arm
- blood
- patient
- inlet pipe
- air cell
- 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
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Abstract
The utility model relates to a blood drawing arm pressurizer which belongs to the technical field of a medical appliance. When the medical staff draws blood for a patient, a rubber hose is utilized to tie the arm to expose the blood vessel, so the operation is very troublesome; the patient feels uncomfortable because the rubber hose is tied tightly. The blood drawing arm pressurizer has the technical proposal that a switch (4) is arranged on an inlet pipe (2), an air cell (1) is fixed on a lacing (3), one end of the inlet pipe (2) is fixedly communicated with the air cell (1), and the other end is fixedly communicated with a gas cell (5). The utility model has the advantages that the air cell on the blood drawing arm pressurizer is wound round the arm of the patient and is tied by the lacing, the medical staff conveniently pressurizes the arm of the patient by extruding gas in the gas cell to enter the air cell through the inlet pipe, the structure is reasonable and practical, the design is skilled and novel, the pressure in the air cell is adjusted according to the exposure condition of the blood vessel to cause the patient to feel comfortable during the process of drawing blood, and the operation of the medical staff is also simple and convenient.
Description
Technical field: this utility model relates to the medical device technical field, is a kind of blood drawing arm prelum more specifically.
Background technology: when drawing blood, will tighten arm and expose very trouble of blood vessel medical worker operation, because rubber tube is felt bad to tightly feeling of pricking of patient very much with rubber tube to patient.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of blood drawing of design arm prelum.Its technical scheme is: air inlet pipe 2 is provided with switch 4, and air bag 1 is fixed on the frenulum 3, and air inlet pipe 2 one ends and air bag 1 are fixedly connected, and its other end and gas cell 5 are fixedly connected.The advantage of this utility model is: this blood drawing is fastened on blood drawing patient's arm and with frenulum with the air bag on the arm prelum, the medical worker enters in the air bag through air inlet pipe by extruding gas cell gas and pressurizes very easily to patients arm, its reasonable in design practicality, novelty is skillfully constructed, look blood vessel exposure situation adjustment intracapsular pressure and make patient's blood drawing process feel not to be to be difficult to be subjected to, medical personnel's operation is also simple and convenient.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, air bag, 2, air inlet pipe, 3, frenulum, 4, switch, 5, gas cell.
The specific embodiment: air inlet pipe 2 is provided with switch 4, and air bag 1 is fixed on the frenulum 3, and air inlet pipe 2 one ends and air bag 1 are fixedly connected, and its other end and gas cell 5 are fixedly connected.This blood drawing is also fastened with frenulum 3 on blood drawing patient's arm with the air bag on the arm prelum 1, the medical worker enters in the air bag 1 through air inlet pipe 2 by extruding gas cell 5 gases and pressurizes very easily to patients arm, look blood vessel exposure situation adjustment air bag 1 internal pressure and make patient's blood drawing process feel not to be to be difficult to be subjected to, medical personnel's operation is also simple and convenient.
Claims (1)
1. blood drawing arm prelum, it is characterized in that: air inlet pipe (2) is provided with switch (4), and air bag (1) is fixed on the frenulum (3), and air inlet pipe (2) one ends and air bag (1) are fixedly connected, and its other end and gas cell (5) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199706U CN201194840Y (en) | 2008-04-09 | 2008-04-09 | Arm presser for drawing blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200199706U CN201194840Y (en) | 2008-04-09 | 2008-04-09 | Arm presser for drawing blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201194840Y true CN201194840Y (en) | 2009-02-18 |
Family
ID=40414477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200199706U Expired - Fee Related CN201194840Y (en) | 2008-04-09 | 2008-04-09 | Arm presser for drawing blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201194840Y (en) |
-
2008
- 2008-04-09 CN CNU2008200199706U patent/CN201194840Y/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: 20090218 |