CN206166983U - Hemostasis device is pressed to wrist formula gasbag - Google Patents
Hemostasis device is pressed to wrist formula gasbag Download PDFInfo
- Publication number
- CN206166983U CN206166983U CN201620871906.5U CN201620871906U CN206166983U CN 206166983 U CN206166983 U CN 206166983U CN 201620871906 U CN201620871906 U CN 201620871906U CN 206166983 U CN206166983 U CN 206166983U
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- CN
- China
- Prior art keywords
- air bag
- bandage
- gasbag
- pressuring gasbag
- pressure
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Abstract
The utility model discloses a hemostasis device is pressed to wrist formula gasbag, include bandage, pressurizing air bag and press the gasbag, the bandage both ends are provided with the thread gluing of mutually supporting, pressing the gasbag and setting up in the bandage medial surface, pressurizing air bag sets up in the bandage lateral surface, pressurizing air bag is connected to the pipe of burying underground in the bandage through first check valve, and the other end of pipe is connected to presses the gasbag, and first check valve only allows the air to flow in the pipe by pressurizing air bag, pressurizing air bag passes through second check valve and atmosphere intercommunication, and the second check valve only permits the air to be flowed into by the outside inside the pressurizing air bag, the utility model discloses a set up the pressing means of gasbag formula on wrist strap, press the hemostasis to the bleeding part, the pressure size of wherein pressing the gasbag can conveniently set up and adjust through pressurizing air bag to the realization reduces pressure gradually under the prerequisite of not touching the bleeding part, can prevent the swelling phenomenon because of long -time oppression leads to effectively.
Description
Technical field
This utility model is related to technical field of medical instrument, particularly relates to a kind of wrist type air bag pressing haemostatic device.
Background technology
Radial artery puncturing art is to apply art means for one kind conventional when heart and lung diseases detection and diagnosis and treatment.Implementing radial artery
After paracentesis, prolonged local compression will be generally carried out in order to stop blooding.The conventional haemostat of Present clinical, generally using machine
Tool formula is oppressed, and pressure size cannot be adjusted, and after oppressing through long-time, patient wound is likely to occur bleeding blister, when serious very
To the phenomenon for causing whole palm swelling.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of wrist type air bag pressing haemostatic device.
Based on above-mentioned purpose this utility model provide a kind of wrist type air bag pressing haemostatic device, including bandage, pressurization
Air bag and press pressuring gasbag；The bandage two ends are provided with the thread gluing for cooperating；It is described to be arranged in the bandage by pressuring gasbag
Side, the pressurised airbag are arranged at the bandage lateral surface；
The pressurised airbag is connected to the conduit being embedded in the bandage by the first check valve, the conduit it is another
Hold described in being connected to by pressuring gasbag, first check valve only allows air to flow into the conduit by the pressurised airbag；It is described
Pressurised airbag passes through the second check valve and atmosphere, and second check valve only allows air to flow into the pressurization gas by outside
Intracapsular portion.
It is in some optional embodiments, described by sealing mechanism is provided with by pressuring gasbag, when the sealing mechanism is opened
When, the pressing inside air bag is connected with outside atmosphere.
In some optional embodiments, the sealing mechanism includes electric control valve, pressure-sensitive thin film and control unit；It is described
Pressure-sensitive thin film is arranged at the pressing balloon surface；One end of the electric control valve is connect with the pressing airbags, the other end
With atmosphere；Described control unit is arranged at the bandage lateral surface, is respectively connecting to the pressure-sensitive thin film automatically controlled with described
Valve；
Described control unit is used to receive the first signal that the pressure-sensitive thin film sends, and from first signal obtains institute
State the current pressure of pressing balloon surface；Described control unit is additionally operable to timing, controls the electric control valve every the first duration
Open, and change after amplitude reaches first threshold the current pressure is detected, control the electric control valve and close.
Optionally, described control unit surface is provided with display screen, and the display screen is used to show the current pressure
Numerical value, is additionally operable to show the time status of described control unit.
From the above it can be seen that the wrist type air bag pressing haemostatic device that this utility model is provided, by wrist
The pressing mechanism of gasbag-type is set on bandage, pressing haemostatic is carried out to bleeding part；The pressure size for wherein pressing pressuring gasbag can be with
Easily it is configured and adjusts by pressurised airbag, so as to realizes that pressure is gradually reduced on the premise of bleeding part is not touched
Power, can be effectively prevented swelling phenomenon caused by oppressing because of long-time.
Description of the drawings
The schematic perspective view of the embodiment of the wrist type air bag pressing haemostatic device that Fig. 1 is provided for this utility model；
The front view of the embodiment of the wrist type air bag pressing haemostatic device that Fig. 2 is provided for this utility model.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with specific embodiment, and
Referring to the drawings, this utility model is further described.
It should be noted that the statement of all uses " first " and " second " is for area in this utility model embodiment
It is divided to the parameter of the entity or non-equal of two same names non-equal, it is seen that the convenience of " first " " second " only for statement,
The restriction to this utility model embodiment is should not be construed as, subsequent embodiment is no longer illustrated one by one to this.
The schematic perspective view of the embodiment of the wrist type air bag pressing haemostatic device that Fig. 1 is provided for this utility model；Fig. 2 is
The front view of the embodiment of the wrist type air bag pressing haemostatic device that this utility model is provided.As illustrated, in the present embodiment
A kind of wrist type air bag pressing haemostatic device, including bandage 1, pressurised airbag 2 and press pressuring gasbag 3；1 two ends of the bandage are provided with
The thread gluing 11 for cooperating；Described to be arranged at 1 medial surface of the bandage by pressuring gasbag 3, the pressurised airbag 2 is arranged at described tying up
Band lateral surface.
The pressurised airbag 2 is connected to the conduit 23 being embedded in the bandage 1, the conduit by the first check valve 21
23 other end allows air to flow into institute by the pressurised airbag 2 by pressuring gasbag 3,21, first check valve described in being connected to
State conduit 23；The pressurised airbag 2 passes through the second check valve 22 and atmosphere, 22, second check valve allow air by
It is outside to flow into inside the pressurised airbag 2.
When in use, the hemostasis device in the present embodiment is worn to patient's wrist, pressing will be needed by the alignment of pressuring gasbag 3
The position of hemostasis, by adjust thread gluing 11 paste position, press pressuring gasbag 3 it is non-aerating in the state of, by the elastic tune of bandage 1
It is whole to fitting with patient skin just；Then, patient can independently press pressurised airbag 2, inflate to pressing in pressuring gasbag 3, until
Expand by pressuring gasbag 3 and to needing the position of pressing haemostatic with enough pressure.
It is in some optional embodiments, described by sealing mechanism is provided with by pressuring gasbag 3, when the sealing mechanism is opened
Qi Shi, it is described by connecting with outside atmosphere inside pressuring gasbag 3.Can be controlled by patient oneself, or by other automaton controls
The sealing mechanism is made, is opened every certain time length, is reduced pressure by pressuring gasbag 3 to described, so as to reduce by 3 pairs of need of pressuring gasbag
The pressure at pressing haemostatic position, so repeats so as to complete hemostasis.
From the above it can be seen that the wrist type air bag pressing haemostatic device that this utility model is provided, by wrist
The pressing mechanism of gasbag-type is set on bandage, pressing haemostatic is carried out to bleeding part；The pressure size for wherein pressing pressuring gasbag can be with
Easily it is configured and adjusts by pressurised airbag, so as to realizes that pressure is gradually reduced on the premise of bleeding part is not touched
Power, can be effectively prevented swelling phenomenon caused by oppressing because of long-time.
In some optional embodiments, the sealing mechanism includes electric control valve 31, pressure-sensitive thin film 32 and control unit
33；The pressure-sensitive thin film 32 is arranged at described by 3 surface of pressuring gasbag；One end of the electric control valve 31 is with described by pressuring gasbag 3
It is connected, the other end and atmosphere；Described control unit 33 is arranged at 1 lateral surface of the bandage, is respectively connecting to the sense
Ironed film 32 and the electric control valve 31.
Described control unit 33 is used to receive the first signal that the pressure-sensitive thin film 32 sends, and obtains from first signal
Take the current pressure by 3 surface of pressuring gasbag；Described control unit 33 is additionally operable to timing, controls the electricity every the first duration
Control valve 31 is opened, and is changed after amplitude reaches first threshold the current pressure is detected, and controls the electric control valve 31
Close.
First signal is pressure-sensitive thin film 32 Jing after crimp, and the signal of telecommunication of output, described control unit 33 lead to
Cross the difference of first signal and standard signal, it is possible to obtain the current pressure being applied on the pressure-sensitive thin film 32
Power；Described control unit 33 starts timing upon actuation, at interval of default first duration, then controls the electric control valve 31 and opens
Open, described to reduce pressure by pressuring gasbag 3, first signal that at the same time the pressure-sensitive thin film 32 sends also changes, described
Control unit 33 continues to monitor the first signal, that is, continue to monitor pressure change, when detect pressure reduction numerical value reach it is default
First threshold after, described control unit 33 controls the electric control valve 31 and closes, and completes a pressure reduction.By repeatedly weight
Multiple above-mentioned pressure reduction, you can realize gradually blood pressure lowering automatically, the hemostasis of bleeding part can either be ensured, can be prevented because of pressing again
Dynamics is excessive, bleeding blister, or even the problem of hand swelling are played in persistent period long caused local.
In some optional embodiments, 33 surface of described control unit is provided with display screen 331, the display screen 331
For showing the numerical value of the current pressure, be additionally operable to show the time status of described control unit 33, so as to medical personnel and
Patient understands and records the state of an illness at any time, judges.
Those of ordinary skill in the art should be understood：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the present utility model, above reality
Apply and can also be combined between example or the technical characteristic in different embodiments, and exist as above of the present utility model
Many other changes of different aspect, for simple and clear their no offers in details.Therefore, it is all in spirit of the present utility model
Within principle, any omission for being made, modification, equivalent, improvement etc. should be included in protection domain of the present utility model
Within.
Claims (4)
1. a kind of wrist type air bag pressing haemostatic device, it is characterised in that including bandage (1), pressurised airbag (2) and press pressuring gasbag
(3)；Bandage (1) two ends are provided with the thread gluing (11) for cooperating；It is described to be arranged at the bandage (1) by pressuring gasbag (3)
Medial surface, the pressurised airbag (2) are arranged at the bandage lateral surface；
The pressurised airbag (2) is connected to the conduit (23) being embedded in the bandage (1) by the first check valve (21), described
The other end of conduit (23) is connected to described by pressuring gasbag (3), and first check valve (21) only allows air by the pressurization
Air bag (2) flows into the conduit (23)；The pressurised airbag (2) by the second check valve (22) and atmosphere, described second
Check valve (22) only allows air to flow into pressurised airbag (2) inside by outside.
2. wrist type air bag pressing haemostatic device according to claim 1, it is characterised in that described other by pressuring gasbag (3)
Sealing mechanism is provided with, it is when the sealing mechanism is opened, described to connect with outside atmosphere by pressuring gasbag (3) is internal.
3. wrist type air bag pressing haemostatic device according to claim 2, it is characterised in that the sealing mechanism includes electricity
Control valve (31), pressure-sensitive thin film (32) and control unit (33)；The pressure-sensitive thin film (32) is arranged at described by pressuring gasbag (3) table
Face；One end of the electric control valve (31) is connected by pressuring gasbag (3) with described, the other end and atmosphere；The control is single
First (33) are arranged at the bandage (1) lateral surface, are respectively connecting to the pressure-sensitive thin film (32) and the electric control valve (31)；
Described control unit (33) is obtained from first signal for receiving the first signal that the pressure-sensitive thin film (32) sends
Take the current pressure by pressuring gasbag (3) surface；Described control unit (33) is additionally operable to timing, controls institute every the first duration
State electric control valve (31) unlatching, and change after amplitude reaches first threshold the current pressure is detected, control described automatically controlled
Valve (31) is closed.
4. wrist type air bag pressing haemostatic device according to claim 3, it is characterised in that described control unit (33) table
Face is provided with display screen (331), and the display screen (331) is additionally operable to show described for showing the numerical value of the current pressure
The time status of control unit (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871906.5U CN206166983U (en) | 2016-08-11 | 2016-08-11 | Hemostasis device is pressed to wrist formula gasbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871906.5U CN206166983U (en) | 2016-08-11 | 2016-08-11 | Hemostasis device is pressed to wrist formula gasbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206166983U true CN206166983U (en) | 2017-05-17 |
Family
ID=60240268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871906.5U Expired - Fee Related CN206166983U (en) | 2016-08-11 | 2016-08-11 | Hemostasis device is pressed to wrist formula gasbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206166983U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107496002A (en) * | 2017-09-20 | 2017-12-22 | 青岛大学附属医院 | A kind of radial artery hemostat |
| CN111228584A (en) * | 2020-01-13 | 2020-06-05 | 王明涛 | Negative pressure device for internal medicine |
| CN112998677A (en) * | 2019-12-20 | 2021-06-22 | 华为技术有限公司 | Air bag, blood pressure measuring device and blood pressure measuring method |
-
2016
- 2016-08-11 CN CN201620871906.5U patent/CN206166983U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107496002A (en) * | 2017-09-20 | 2017-12-22 | 青岛大学附属医院 | A kind of radial artery hemostat |
| CN107496002B (en) * | 2017-09-20 | 2019-11-08 | 青岛大学附属医院 | A kind of radial artery hemostat |
| CN112998677A (en) * | 2019-12-20 | 2021-06-22 | 华为技术有限公司 | Air bag, blood pressure measuring device and blood pressure measuring method |
| CN112998677B (en) * | 2019-12-20 | 2022-05-17 | 华为技术有限公司 | Air bag, blood pressure measuring device and blood pressure measuring method |
| CN111228584A (en) * | 2020-01-13 | 2020-06-05 | 王明涛 | Negative pressure device for internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20190811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |