CN204246190U - Intelligence automatic pneumatic hemostat - Google Patents
Intelligence automatic pneumatic hemostat Download PDFInfo
- Publication number
- CN204246190U CN204246190U CN201420685593.5U CN201420685593U CN204246190U CN 204246190 U CN204246190 U CN 204246190U CN 201420685593 U CN201420685593 U CN 201420685593U CN 204246190 U CN204246190 U CN 204246190U
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- pressure
- automatic pneumatic
- intelligent automatic
- patient limb
- obturation
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Abstract
This utility model provides a kind of intelligent automatic pneumatic hemostat, comprise data processing equipment and coupled display device, data acquisition unit and aerating and exhaust device, described data acquisition unit comprises the pulse transducer for detecting patient limb obturation pressure, and for detecting the pressure transducer of hemostatic sleeve belt real-time pressure, described aerating and exhaust device comprises hemostatic sleeve belt and coupled trachea, and the air pump for inflating, for the electromagnetic valve of exitting, described hemostatic sleeve belt adopts single chamber cuff or two-chamber cuff, comprise two cavitys that two can replace inflation/deflation, described pulse transducer is for detecting patient limb obturation pressure, according to obturation pressure, the pressure required for patient limb hemostasis is set.Described intelligent automatic pneumatic hemostat, can reach following technique effect: solve patient limb because cuff pressure is too high or the long danger causing irreversible damage of pressing time, ensures that operating field is clear, not hemorrhage.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially relates to a kind of intelligent automatic pneumatic hemostat.
Background technology
In current air pressure hemostatic apparatus equipment, due to for manually arranging haemostatic pressure, because the haemostatic pressure required by each patient is not identical, if use same pressure to stop blooding, easy appearance is dangerous, be easy to occur that hypertonia or long-time compressing same position limbs cause the blood vessel to limbs, nerve, muscle etc. to organize irreversible damage, or hypotony causes the operating field of far-end of limb hemorrhage.
Utility model content
This utility model provides a kind of intelligent automatic pneumatic hemostat, solve air pressure hemostatic apparatus in prior art and hypertonia is manually set or long-time compressing same position limbs cause extremity vascular, nerve, muscle etc. to organize irreversible damage, or and the hypotony technological deficiency that to cause the operating field of far-end of limb hemorrhage etc. dangerous, its technical scheme is as described below:
A kind of intelligent automatic pneumatic hemostat, comprise data processing equipment and coupled display device, data acquisition unit and aerating and exhaust device, described data acquisition unit comprises the pulse transducer for detecting patient limb obturation pressure (LOP), and for detecting the pressure transducer of hemostatic sleeve belt real-time pressure, described aerating and exhaust device comprises hemostatic sleeve belt and coupled trachea, and the air pump for inflating, for the electromagnetic valve of exitting, described hemostatic sleeve belt adopts single chamber cuff or two-chamber cuff, comprise two cavitys that two can replace inflation/deflation, described pulse transducer is for detecting patient limb obturation pressure, according to obturation pressure, the pressure required for patient limb hemostasis is set.
Described display device adopts liquid crystal display.For showing the data such as pressure, time and user inputs the parameters such as corresponding pressure, time.
Described data processing equipment comprises the input equipment for inputting corresponding pressure, time parameter, for the timekeeping system of writing task time, and according to the control device of Data Control aerating and exhaust device that data acquisition unit gathers.
Timekeeping system for the writing task time is mainly used in the function of limbs operation hemostasis.
Described data processing equipment functionally comprises for the collection of each sensing data, calculating and the corresponding actions controlling air pump, electromagnetic valve.
Described control device adopts arm processor.
Described two-chamber cuff is two hemostatic sleeve belts be set up in parallel, and acts on patient's extremity, is connected respectively by trachea with air pump with electromagnetic valve.
Described air pump is connected with data processing equipment with electromagnetic valve.
Compared with prior art, adopt the intelligent automatic pneumatic hemostat designed by this utility model, following technique effect can be reached: solve patient limb because cuff pressure is too high or the long danger causing irreversible damage of pressing time, ensure that operating field is clear, not hemorrhage.
Accompanying drawing explanation
Fig. 1 is the structural representation of described intelligent automatic pneumatic hemostat;
Fig. 2 is the system hardware structure schematic diagram of described intelligent automatic pneumatic hemostat embodiment;
Fig. 3 is the application schematic diagram of described intelligent automatic pneumatic hemostat embodiment.
Detailed description of the invention
Manually arrange the technical problem of the danger such as hypertonia causes extremity vascular, nerve, muscle etc. to organize that irreversible damage and hypotony cause the operating field of far-end of limb hemorrhage to solve air pressure hemostatic apparatus in prior art, this utility model provides a kind of intelligent automatic pneumatic hemostat.
As shown in Figure 1, described intelligent automatic pneumatic hemostat comprises data processing equipment and coupled display device, data acquisition unit and aerating and exhaust device, in system hardware structure schematic diagram as shown in Fig. 2 embodiment, described data acquisition unit comprises for detecting the patient limb obturation pressure pulse transducer 5 of (LOP) and the pressure transducer for detecting hemostatic sleeve belt real-time pressure, described display device adopts liquid crystal display 1, for showing the data such as pressure, time and user inputs the parameters such as corresponding pressure, time.
Use pulse transducer 5 to detect patient limb obturation pressure (LOP) in this utility model, set the actual pressure of cuff according to limbs obturation pressure (LOP).
Described data processing equipment comprises the input equipment 2 for inputting corresponding pressure, time parameter, for the timekeeping system of writing task time, and according to the control device of Data Control aerating and exhaust device that data acquisition unit gathers, the timekeeping system for the writing task time is mainly used in the function of limbs operation hemostasis.Described data processing equipment functionally comprises for the collection of each sensing data, calculating and the corresponding actions controlling air pump, electromagnetic valve.Described control device adopts arm processor.
As shown in Figure 3, described aerating and exhaust device comprises hemostatic sleeve belt and coupled trachea 3, and air pump, the electromagnetic valve for exitting for inflating.
The cuff that air pressure hemostatic apparatus of the prior art uses is single chamber cuff, limbs are oppressed for a long time in operation process, easily cause the damage of the tissues such as extremity vascular, nerve, muscle, described hemostatic sleeve belt also can adopt single chamber cuff, adopt two-chamber cuff 4 in the present embodiment, comprise two cavitys that two can replace inflation/deflation.Described two-chamber cuff 4 is two hemostatic sleeve belts be set up in parallel, and acts on patient's extremity, is connected respectively by trachea 3 with air pump with electromagnetic valve.Use two-chamber hemostatic sleeve belt 4, in operation process, replace charge and discharge two cavitys, alt time is generally at 10 ~ 20 minutes.Described air pump is connected with data processing equipment with electromagnetic valve.
Described intelligent automatic pneumatic hemostat solves patient limb because cuff pressure is too high or the long danger causing irreversible damage of pressing time, ensures that operating field is clear, not hemorrhage.
Claims (6)
1. an intelligent automatic pneumatic hemostat, it is characterized in that: comprise data processing equipment and coupled display device, data acquisition unit and aerating and exhaust device, described data acquisition unit comprises the pulse transducer for detecting patient limb obturation pressure, and for detecting the pressure transducer of hemostatic sleeve belt real-time pressure, described aerating and exhaust device comprises hemostatic sleeve belt and coupled trachea, and the air pump for inflating, for the electromagnetic valve of exitting, described hemostatic sleeve belt adopts single chamber cuff or two-chamber cuff, comprise two cavitys that two can replace inflation/deflation, described pulse transducer is for detecting patient limb obturation pressure, according to obturation pressure, the pressure required for patient limb hemostasis is set.
2. intelligent automatic pneumatic hemostat according to claim 1, is characterized in that: described display device adopts liquid crystal display.
3. intelligent automatic pneumatic hemostat according to claim 1, it is characterized in that: described data processing equipment comprises the input equipment for inputting corresponding pressure, time parameter, for the timekeeping system of writing task time, and according to the control device of Data Control aerating and exhaust device that data acquisition unit gathers.
4. intelligent automatic pneumatic hemostat according to claim 3, is characterized in that: described control device adopts arm processor.
5. intelligent automatic pneumatic hemostat according to claim 1, is characterized in that: described two-chamber cuff is two hemostatic sleeve belts be set up in parallel, and is connected with air pump respectively by trachea with electromagnetic valve.
6. intelligent automatic pneumatic hemostat according to claim 1, is characterized in that: described air pump is connected with data processing equipment with electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685593.5U CN204246190U (en) | 2014-11-15 | 2014-11-15 | Intelligence automatic pneumatic hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685593.5U CN204246190U (en) | 2014-11-15 | 2014-11-15 | Intelligence automatic pneumatic hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246190U true CN204246190U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420685593.5U Active CN204246190U (en) | 2014-11-15 | 2014-11-15 | Intelligence automatic pneumatic hemostat |
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| CN (1) | CN204246190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796151A (en) * | 2015-11-20 | 2016-07-27 | 顾万清 | Limb superficial vein vessel filling expander and expanding method |
| CN109009302A (en) * | 2018-07-30 | 2018-12-18 | 中国人民解放军总医院第附属医院 | A kind of control device and its control method of hemostasis device |
| CN110236635A (en) * | 2019-05-31 | 2019-09-17 | 中国科学院深圳先进技术研究院 | Tourniquet and Hemostasis |
-
2014
- 2014-11-15 CN CN201420685593.5U patent/CN204246190U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796151A (en) * | 2015-11-20 | 2016-07-27 | 顾万清 | Limb superficial vein vessel filling expander and expanding method |
| CN109009302A (en) * | 2018-07-30 | 2018-12-18 | 中国人民解放军总医院第附属医院 | A kind of control device and its control method of hemostasis device |
| CN109009302B (en) * | 2018-07-30 | 2023-10-20 | 中国人民解放军总医院第一附属医院 | Control device of hemostatic device and control method thereof |
| CN110236635A (en) * | 2019-05-31 | 2019-09-17 | 中国科学院深圳先进技术研究院 | Tourniquet and Hemostasis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 310011 Room 501, Unit 3, Building 4, Santang Taoyuan, Hangzhou City, Zhejiang Province Patentee after: Jianghao Medical Equipment Co., Ltd., Hangzhou Address before: 310004 Room 501, Unit 3, Building 4, Santang Taoyuan, Hangzhou City, Zhejiang Province Patentee before: Zhang Xinjiang |