CN2574616Y - Safety cervical vertebra annular saw - Google Patents
Safety cervical vertebra annular saw Download PDFInfo
- Publication number
- CN2574616Y CN2574616Y CN 02282336 CN02282336U CN2574616Y CN 2574616 Y CN2574616 Y CN 2574616Y CN 02282336 CN02282336 CN 02282336 CN 02282336 U CN02282336 U CN 02282336U CN 2574616 Y CN2574616 Y CN 2574616Y
- Authority
- CN
- China
- Prior art keywords
- air bag
- utility
- fixedly connected
- model
- air
- 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 discloses a radial artery hemostat which is characterized in that the middle part of a long and thin wristlet (1) is fixedly connected with an air bag (2), the middle part of which is fixedly connected with a pressurization soft cushion (8); the outer part of the air bag is communicated with a hand-held inflation ball (4) and a barometer (5) through a catheter (3); the catheter (3) between the air bag (2) and the inflation ball (4) is connected with an air valve (6); both ends of the wristlet (1) are fixedly provided with pasting bands (7). The utility model has the advantages of convenient operation, stable pressure and favorable hemostatic effect.
Description
Affiliated technical field
This utility model belongs to a kind of medical apparatus, is a kind of radial artery hemostasis device particularly.
Background technology
In current society, coronary heart disease has become the first human killer, and skin puncture coronary artery intracavity forming operation (PTCA) has become one of main means of coronary heart disease treatment.The puncture approach has two kinds of femoral artery and radial arterys, and femoral artery puncture has a lot of inconvenience and disadvantage.And the radial artery puncturing better effects if.At present, artificial finger pressure that falls behind and the method that bandages are still adopted in the radial artery hemostasis after the puncture, and this is a kind of experience hemostasis method, and pressure is too small, causes hemorrhage easily; Pressure is excessive, causes the numbness of the fingers shake easily, even ischemia.
Summary of the invention
The purpose of this utility model is to provide a kind of radial artery hemostasis device, and it has overcome the deficiency that existing artificial finger pressure tourniquet comes, and is convenient to operation, and haemostatic effect is good.
For reaching above-mentioned purpose, the technical scheme that this utility model system takes is: air bag has been fixedly connected at the middle part of elongated wrist strap, the pressurization cushion has been fixedly connected in the middle part of the air bag, air bag outer by conduit with hold type inflatable ball and air gauge UNICOM, on the conduit between air bag and the inflatable ball, be connected with air valve; Two ends at wrist strap are fixed with splicing tape.
This utility model is taked technique scheme, has following beneficial effect: when this utility model uses, wrist strap is buckled in wrist, make the pressurization cushion on the air bag relative with radial artery, utilize splicing tape that wrist strap is anchored on wrist, hold inflatable ball and inflate, observe pressure, stop aerating during to modest pressure by air gauge to air bag.This utility model adjustable in pressure, and the pressure of keeping in balance make wrist radial artery pressurized appropriateness, and haemostatic effect is good.
Description of drawings
Below in conjunction with drawings and Examples this utility model is introduced.
Fig. 1 is this utility model structure diagram.
The specific embodiment
As seen from Figure 1: this utility model includes wrist strap 1, air bag 2, conduit 3, inflatable ball 4, air gauge 5, air valve 6, splicing tape 7, pressure cushion 8, wrist strap 1 is elongated base fabric, air bag 2 is fixedly connected in the middle part of it, air bag 2 upper and lowers are by conduit 3 and inflatable ball 4, air gauge 5 UNICOMs, air valve 6 is installed on the conduit 3 between air bag 2 and the inflatable ball 4, the two ends of wrist strap 1 splicing tape 7 that has been fixedly connected, the middle part of the air bag 2 pressure cushion 8 that has been fixedly connected, pressure cushion 8 is a cigarette.This utility model can adopt the disposable use of wrist strap, and air gauge 5 can repeatedly use with inflatable ball 4, air valve 6.
Claims (1)
1. radial artery hemostat, it is characterized in that: air bag (2) has been fixedly connected at the middle part of elongated wrist strap (1), pressurization cushion (8) has been fixedly connected in the middle part of the air bag (2), air bag (2) is outer by conduit (3) and hold type inflatable ball (4) and air gauge (5) UNICOM, is connected with air valve (6) on the conduit (3) between air bag (2) and the inflatable ball (4); Be fixed with splicing tape (7) at the two ends of wrist strap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282336 CN2574616Y (en) | 2002-10-25 | 2002-10-25 | Safety cervical vertebra annular saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282336 CN2574616Y (en) | 2002-10-25 | 2002-10-25 | Safety cervical vertebra annular saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2574616Y true CN2574616Y (en) | 2003-09-24 |
Family
ID=33744446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02282336 Expired - Fee Related CN2574616Y (en) | 2002-10-25 | 2002-10-25 | Safety cervical vertebra annular saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2574616Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505257A (en) * | 2013-10-13 | 2014-01-15 | 熊哲歆 | Radial artery fixation compression hemostasis device |
-
2002
- 2002-10-25 CN CN 02282336 patent/CN2574616Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505257A (en) * | 2013-10-13 | 2014-01-15 | 熊哲歆 | Radial artery fixation compression hemostasis device |
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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 |