CN203074800U - Venous blood collection type air sac inflation bandage - Google Patents
Venous blood collection type air sac inflation bandage Download PDFInfo
- Publication number
- CN203074800U CN203074800U CN 201320093418 CN201320093418U CN203074800U CN 203074800 U CN203074800 U CN 203074800U CN 201320093418 CN201320093418 CN 201320093418 CN 201320093418 U CN201320093418 U CN 201320093418U CN 203074800 U CN203074800 U CN 203074800U
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- China
- Prior art keywords
- rubber
- inflation
- blood collection
- venous blood
- bandage
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Abstract
The utility model relates to a venous blood collection type air sac inflation bandage and particularly relates to auxiliary equipment of an air sac inflation bandage for venous blood collection for a blood test in a hospital. The venous blood collection type air sac inflation bandage is composed of nylon fasteners, a circular ring rubber inflation tube, a rubber inflation tube, an air valve, an inflation rubber sac and a pressure gauge, wherein one end of the rubber inflation tube is communicated with the circular ring rubber inflation tube, and the other end of the rubber inflation tube is communicated with the inflation rubber sac; the pressure gauge is connected to the rubber inflation tube; the air valve is arranged on the rubber inflation tube; two ends of the circular ring rubber inflation tube are respectively provided with one of the nylon fasteners; and the air valve is used for controlling the opening or closing of the inflation rubber sac. The venous blood collection type air sac inflation bandage has the effects of simple structure and convenience in operation; the tightness of the inflation bandage has a certain pressure numerical value, so that the tightness is easy to master, and the tightness of the inflation bandage can not cause ecchymoma and skin bruising of a patient; and the venous blood collection type air sac inflation bandage is widely applied as air sac inflation bandage equipment for venous blood collection for a blood test.
Description
Technical field
This utility model relates to a kind of venous blood collection formula airbag aeration binding strap, airbag aeration binding strap auxiliary facilities during especially for hospital's blood testing venous blood collection.
Background technology
At present, adopt the colligation of rubber leather hose when gathering blood in the prior art on arm, its defective is that rubber leather hose colligation elasticity when arm just differs, the colligation of rubber leather hose causes patient's subcutaneous extvavasated blood cyanosis of the skin at the arm tension, in rubber leather hose colligation medical personnel's needle point when arm is crossed pine is pricked less than vein blood vessel, medical personnel adopt and to comment by means of experience rubber leather hose colligation elasticity when the arm, and general medical personnel do not grasp.
Summary of the invention
The purpose of this utility model, provide a kind of venous blood collection formula airbag aeration binding strap, it is to adopt inflated rubber pipe and annular rubber gas tube and inflating rubber capsule to constitute the airbag aeration binding strap, with the colligation of annular rubber gas tube on patient's arm, fasten by the nylon lap buckle, the hand-held inflating rubber capsule extruding of medical personnel inflation, open air valve, observe Pressure gauge upward pressure numerical value, after reaching certain pressure numerical value, close gas check valve, medical personnel's needle point penetrates in the vein blood vessel, the colligation of annular rubber gas tube is on patient's arm during medical personnel's venous blood collection, and elasticity reaches certain pressure numerical value, realize the inflation binding strap fast and elasticity reach the purpose of certain pressure numerical value.
This utility model venous blood collection formula airbag aeration binding strap takes following technical scheme to realize, it is to be made of nylon lap buckle, annular rubber gas tube, inflated rubber pipe, air valve, inflating rubber capsule and Pressure gauge, one end of inflated rubber pipe is communicated with the annular rubber gas tube, the other end of inflated rubber pipe is communicated with the inflating rubber capsule, Pressure gauge is connected on the inflated rubber pipe, air-valve device is on the inflated rubber pipe, the two ends of annular rubber gas tube are provided with the nylon lap buckle respectively, the unlatching of Air Valve Control inflating rubber capsule or close.During use with the colligation of annular rubber gas tube on patient's arm, fasten by the nylon lap buckle, the hand-held inflating rubber capsule extruding of medical personnel inflation, open air valve, observe Pressure gauge upward pressure numerical value, after reaching certain pressure numerical value, close gas check valve, medical personnel's needle point penetrates in the vein blood vessel, the colligation of annular rubber gas tube is on patient's arm during medical personnel's venous blood collection, make elasticity reach certain pressure numerical value, realize the inflation binding strap fast and elasticity reach the effect of certain pressure numerical value.
The effect of this utility model venous blood collection formula airbag aeration binding strap is simple in structure, easy to operate, the elasticity of inflation binding strap has certain pressure numerical value, be easy to grasp elasticity, the elasticity of inflation binding strap can not cause patient's subcutaneous extvavasated blood cyanosis of the skin, airbag aeration binding strap appliance device when being widely used in the venous blood collection chemical examination.
Description of drawings
This utility model venous blood collection formula airbag aeration binding strap will describe in further detail in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of this utility model venous blood collection formula airbag aeration binding strap.
1-nylon lap buckle, 2-annular rubber gas tube, 3-inflated rubber pipe, 4-air valve, 5-inflating rubber capsule, 6-Pressure gauge.
The specific embodiment
With reference to Fig. 1, this utility model venous blood collection formula airbag aeration binding strap, it is to be made of nylon lap buckle 1, annular rubber gas tube 2, inflated rubber pipe 3, air valve 4, inflating rubber capsule 5 and Pressure gauge 6, one end of inflated rubber pipe 3 is communicated with annular rubber gas tube 2, the other end of inflated rubber pipe 3 is communicated with inflating rubber capsule 5, Pressure gauge 6 is connected on the inflated rubber pipe 3, air valve 4 devices are on inflated rubber pipe 3, the two ends of annular rubber gas tube 2 are provided with nylon lap buckle 1 respectively, and air valve 4 is controlled the unlatching of inflating rubber capsules 5 or closed.
The embodiment of this utility model venous blood collection formula airbag aeration binding strap, it is by nylon lap buckle 1, annular rubber gas tube 2, inflated rubber pipe 3, air valve 4, inflating rubber capsule 5 and Pressure gauge 6 constitute, during use with 2 colligations of annular rubber gas tube on patient's arm, fasten by nylon lap buckle 1, the hand-held inflating rubber capsule 5 extruding inflations of medical personnel, open air valve 4, observe Pressure gauge 6 upward pressure numerical value, after reaching certain pressure numerical value, close gas check valve 4, medical personnel's needle point penetrates in the vein blood vessel, 2 colligations of annular rubber gas tube are on patient's arm during medical personnel's venous blood collection, make elasticity reach certain pressure numerical value, realize the inflation binding strap fast and elasticity reach the effect of certain pressure numerical value.
Claims (1)
1. venous blood collection formula airbag aeration binding strap, it is by nylon lap buckle (1), annular rubber gas tube (2), inflated rubber pipe (3), air valve (4), inflating rubber capsule (5) and Pressure gauge (6) constitute, an end that it is characterized in that inflated rubber pipe (3) is communicated with annular rubber gas tube (2), the other end of inflated rubber pipe (3) is communicated with inflating rubber capsule (5), Pressure gauge (6) is connected on the inflated rubber pipe (3), air valve (4) device is on inflated rubber pipe (3), the two ends of annular rubber gas tube (2) are provided with nylon lap buckle (1) respectively, and air valve (4) is controlled the unlatching of inflating rubber capsule (5) or closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093418 CN203074800U (en) | 2013-03-01 | 2013-03-01 | Venous blood collection type air sac inflation bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093418 CN203074800U (en) | 2013-03-01 | 2013-03-01 | Venous blood collection type air sac inflation bandage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203074800U true CN203074800U (en) | 2013-07-24 |
Family
ID=48820689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093418 Expired - Fee Related CN203074800U (en) | 2013-03-01 | 2013-03-01 | Venous blood collection type air sac inflation bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203074800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903955A (en) * | 2018-08-24 | 2018-11-30 | 北京大学口腔医学院 | A kind of blood sampling equipment |
-
2013
- 2013-03-01 CN CN 201320093418 patent/CN203074800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903955A (en) * | 2018-08-24 | 2018-11-30 | 北京大学口腔医学院 | A kind of blood sampling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140301 |