CN203074793U - Bleeding-stop pressure monitoring device for femoral artery puncture point - Google Patents
Bleeding-stop pressure monitoring device for femoral artery puncture point Download PDFInfo
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- CN203074793U CN203074793U CN 201320109015 CN201320109015U CN203074793U CN 203074793 U CN203074793 U CN 203074793U CN 201320109015 CN201320109015 CN 201320109015 CN 201320109015 U CN201320109015 U CN 201320109015U CN 203074793 U CN203074793 U CN 203074793U
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- Prior art keywords
- monitoring device
- pressure
- femoral artery
- bleeding
- pressure monitoring
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- 210000001105 femoral artery Anatomy 0.000 title claims abstract description 13
- 238000012806 monitoring device Methods 0.000 title claims abstract description 13
- 239000008280 blood Substances 0.000 claims abstract description 12
- 210000004369 blood Anatomy 0.000 claims abstract description 12
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 8
- 230000023597 hemostasis Effects 0.000 claims description 21
- 230000036772 blood pressure Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 208000032843 Hemorrhage Diseases 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000000740 bleeding effect Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010018852 Haematoma Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 208000034158 bleeding Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 230000000025 haemostatic effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000013152 interventional procedure Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 206010034754 petechiae Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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Abstract
The utility model discloses a bleeding-stop pressure monitoring device for a femoral artery puncture point. The bleeding-stop pressure monitoring device is characterized by mainly comprising a pressure sensor (1), a blood sensor (2), a liquid crystal display (3), a voltage adjusting drive circuit (4) and a central processor MCU (Microprogrammed Control Unit) (5), wherein the output ends of the pressure sensor (1) and the blood sensor (2) are connected with the corresponding input end of the central processor MCU (5); the input ends of the liquid crystal display (3) and the voltage adjusting drive circuit (4) are connected with the corresponding output end of the central processor MCU (5); and the output end of the voltage adjusting drive circuit (4) is electrically connected with a voltage adjusting device (6). The bleeding-stop pressure monitoring device for the femoral artery puncture point is simple in structure and beneficial to relieving workload of medical personnel and improving comfort level of a patient.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of medical monitoring device, specifically a kind of femoral artery puncture point hemostasis pressure monitoring device.
Background technology
At present, along with the development of interventional technique in the blood vessel, Wicresoft gets involved the prevention that is applied to cerebrovascular and treats the focus that has become clinical research, and the femoral artery path is still the predominating path of cerebrovascular interventional procedure.Existing clinical hemostasis method mainly contains:
Blood vessel suture instrument:Price is expensive, the invasive vascular suture
,Blood vessel is had certain damaging, limit it in clinical practice.
Body surface perstriction haemostat: be difficult for accomplishing one of a people clinically, have the danger of cross infection; Adopt to continue the constant compression force hemostasis by compression, patient must brake during compressing, and patient activity is restricted.Pressure has danger of bleeding again after removing suddenly.
The Elastic bandage pressure dressing: it belongs to a kind of of adjustable-pressure haemostat, and behind the pressure dressing, with 1kg sandbag pressurization 6 hours, yet after extracting the sheath pipe, the doctor wanted manual compression half an hour, to remedy the shortcoming that sandbag pressurizes, deducts pressure suddenly, might cause once more hemorrhage.The method adopts the indirect pressure compression hemostasis of Elastic bandage, and patient must brake during compressing, and patient activity seriously is restricted; Can be during use because reasons such as position changes, patient is fat or thin, sandbag landing or displacement cause pressure to change and the compressing position changes the generation that causes occult bleeding or hematoma; Patient more than 80% clinically, use the method after, take place because of the tractive of Elastic bandage can cause the different avulsion injury of skin of degree to injure the epidermis blister.
Also having a kind of is the adjustable-pressure haemostat, and it utilizes air bag or spring pressure to come the pressure of regulating action in the hemostasis point, and can carry out the pressure adjustment according to bleeding stopping period and situation, has improved patient's comfort level greatly.
In sum, existing adjustable-pressure haemostat is comparatively ideal at present hemostasis method, but relying on fully, this hemostasis method manually carries out the pressure adjustment, it can not the real time reaction hemostasis put pressure, the hemorrhage situation at place, and progressively reduce the pressure that stops blooding in the mode of the best, quicken the blood circulation of patient's compressing place, therefore, designing a kind of supervising device that can monitor and regulate hemostasis pressure automatically is the task of top priority.
Summary of the invention
The purpose of this utility model is to adjust or to adjust the problem of inconvenience at existing femoral artery puncture point hemostasis pressure, design a kind ofly can show hemostasis pressure automatically and regulate the femoral artery puncture point of not reporting to the police the automatically at that time pressure monitoring device that stops blooding according to the setting value automatic pressure regulation and when pressure.
The technical solution of the utility model is:
A kind of femoral artery puncture point hemostasis pressure monitoring device, it is characterized in that it mainly is made up of pressure transducer 1, blood sensor 2, liquid crystal display 3, adjust blood pressure drive circuit 4 and central processor MCU 5, the outfan of described pressure transducer 1, blood sensor 2 links to each other with central processor MCU 5 corresponding input end, the input of liquid crystal display 3 and adjust blood pressure drive circuit 4 and central processor MCU 5 corresponding outfans link to each other, and the outfan of adjust blood pressure drive circuit 4 and regulator 6 are electrically connected.
Described regulator 6 is made up of air pump and air bag, and charge valve and electronic vent valve are installed on the air bag.
Described blood sensor 2 is connected with alarm device 7.
The beneficial effects of the utility model:
This utility model can react the pressure and the hemorrhage situation of hemostasis point intuitively, provide technical guarantee for reducing pressure automatically, help monitoring in real time the hemostasis situation, can observe patient body position's variation by hemorrhage monitoring also pressurizes or reduced pressure treatment automatically accordingly to the influence degree of haemostatic effect, reduce patient's braking time, patient's comfort level is provided.
This utility model is simple in structure, and is easily manufactured, is easy to realize, also can realize remote monitoring, alleviates medical personnel's workload.
Description of drawings
Fig. 1 is an electric theory structure block diagram representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
As shown in Figure 1.
A kind of femoral artery puncture point hemostasis pressure monitoring device, it mainly is made up of pressure transducer 1, blood sensor 2, liquid crystal display 3, adjust blood pressure drive circuit 4 and central processor MCU 5, the outfan of described pressure transducer 1, blood sensor 2 links to each other with central processor MCU 5 corresponding input end, the input of liquid crystal display 3 and adjust blood pressure drive circuit 4 and central processor MCU 5 corresponding outfans link to each other, the outfan of adjust blood pressure drive circuit 4 and regulator 6 are electrically connected, blood sensor 2 is connected with alarm device 7, as shown in Figure 1.During concrete enforcement, described regulator 6 can adopt air pump and air bag to form, and charge valve and electronic vent valve are installed on air bag simultaneously.
Work process of the present utility model is:
At first, in MCU, set hemostasis pressure and decompression cycle according to patient's body constitution, booster air pump after adjustable hemostasis device is bundled in patient's bleeding point (or other electronic pressue device) makes the pressure of air bag reach setting value, at this moment, if blood sensor monitors amount of bleeding greater than setting value, system alarm (can adopt acoustic-optic alarm) then, remind the added pressure of medical personnel not enough, must reset force value up to no hemorrhage till, whole then supervising device enters normal operating conditions, and regularly start the decompression of exitting of electronic air relief valve, after the decompression, if amount of bleeding is greater than setting value, then alarm device once more the warning reminding medical personnel adjust decompression cycle and pressure relief value.So periodic duty is till the healing of petechia.
This utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (3)
1. femoral artery puncture point hemostasis pressure monitoring device, it is characterized in that it is mainly by pressure transducer (1), blood sensor (2), liquid crystal display (3), adjust blood pressure drive circuit (4) and central processor MCU (5) are formed, described pressure transducer (1), the outfan of blood sensor (2) links to each other with central processor MCU (5) corresponding input end, the outfan that the input of liquid crystal display (3) and adjust blood pressure drive circuit (4) is corresponding with central processor MCU (5) links to each other, and the outfan of adjust blood pressure drive circuit (4) and regulator (6) are electrically connected.
2. femoral artery puncture point according to claim 1 hemostasis pressure monitoring device is characterized in that described regulator (6) is made up of air pump and air bag, and charge valve and electronic vent valve are installed on the air bag.
3. femoral artery puncture point hemostasis pressure monitoring device according to claim 1 is characterized in that described blood sensor (2) is connected with alarm device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109015 CN203074793U (en) | 2013-03-12 | 2013-03-12 | Bleeding-stop pressure monitoring device for femoral artery puncture point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109015 CN203074793U (en) | 2013-03-12 | 2013-03-12 | Bleeding-stop pressure monitoring device for femoral artery puncture point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203074793U true CN203074793U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320109015 Expired - Fee Related CN203074793U (en) | 2013-03-12 | 2013-03-12 | Bleeding-stop pressure monitoring device for femoral artery puncture point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203074793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025354A (en) * | 2019-05-27 | 2019-07-19 | 河南君安康医疗设备销售有限公司 | A kind of Self-pressurizing agri femoral artery compressing hemostasis device |
-
2013
- 2013-03-12 CN CN 201320109015 patent/CN203074793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025354A (en) * | 2019-05-27 | 2019-07-19 | 河南君安康医疗设备销售有限公司 | A kind of Self-pressurizing agri femoral artery compressing hemostasis device |
| CN110025354B (en) * | 2019-05-27 | 2023-11-24 | 河南君安康医疗设备销售有限公司 | Automatic pressurization femoral artery hemostasis by compression device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING GENERAL HOSPITAL OF NONJING MILLITARY REGI Free format text: FORMER OWNER: GUO YAHUI Effective date: 20140328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Yahui Inventor after: Liu Yahong Inventor after: Liu Yun Inventor after: Liu Xinfeng Inventor before: Guo Yahui Inventor before: Liu Yahong Inventor before: Liu Yun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO YAHUI LIU YAHONG LIU YUN TO: GUO YAHUI LIU YAHONG LIU YUN LIU XINFENG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140328 Address after: 210002 Zhongshan East Road, Xuanwu District, Jiangsu, No. 305, No. Patentee after: Nanjing General Hospital of Nanjing Millitary Area Command, P. L. A. Address before: 210002 Zhongshan East Road, Xuanwu District, Jiangsu, No. 305, No. Patentee before: Guo Yahui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140312 |