CN204863350U - A waistband formula abdominal aorta hemostasis by compression device for urgent succour - Google Patents
A waistband formula abdominal aorta hemostasis by compression device for urgent succour Download PDFInfo
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- CN204863350U CN204863350U CN201520583141.0U CN201520583141U CN204863350U CN 204863350 U CN204863350 U CN 204863350U CN 201520583141 U CN201520583141 U CN 201520583141U CN 204863350 U CN204863350 U CN 204863350U
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- module
- pressure
- ventral aorta
- hemostasis device
- micro treatment
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Abstract
The utility model discloses a waistband formula abdominal aorta hemostasis by compression device for urgent succour. The device includes belt ontology and module, pressure detection module, micro - processing module and pressure adjusting module are applyed to the pressure that sets up on belt ontology. Pressure is applyed the module and is exerted pressure to human abdominal aorta through airtight bag, the pressure detection module detects pressure and applys the pressure value between module and the human abdominal aorta, micro - processing module adjusts according to this pressure value controlled pressure adjusting module and lets in the quantity of gas in the airtight bag, makes this pressure value maintain and predetermines the within range. The utility model discloses the within range is being predetermine in the pressure value self -maintenance that makes pressure apply between module and the abdominal aorta, has blocked the blood flow supply of pelvis portion and low limbs department, has guaranteed the blood supply of important internal organs such as the heart, brain simultaneously, for salvaging the valuable time of having striven for in the institute.
Description
Technical field
This utility model relates to life and health technical field, particularly relates to a kind of waistband type ventral aorta for Emergency Assistance compressing hemostasis device.
Background technology
At present, the various tourniquets for lower limb massive hemorrhage generally used, mostly are elastic straps, are tied up and block the blood confession of far-end by pressurized, and this is to body surface and extremity injury is hemorrhage definite haemostatic effect.But for the fatal massive hemorrhage that pelvic damage, the damage of groin place etc. cause, this kind of tourniquet is helpless.Show according to medical science record and treatment practice, the life threat of massive hemorrhage to people is quite serious, often loses valuable rescue machine meeting because can not get hemostasis in time.Especially afield, soldier is when the massive hemorrhage that appearance causes due to pelvic damage, the damage of groin place etc., and existing hemostasis device seems helpless.
Therefore, need to design a kind of portable hemostasis device mainly for pelvic region and the first aid of lower limb vascular massive hemorrhage, abdominal aorta flow is blocked by pressurization, block the supply of blood flow at pelvic and lower limb place, ensure the blood supply of the important organ such as the heart, brain simultaneously, for the valuable time is striven in treatment in institute, save the life of more sick and wounded.
Utility model content
Main purpose of the present utility model is to provide a kind of waistband type ventral aorta for Emergency Assistance to oppress hemostasis device, abdominal aorta flow is blocked by pressurization, block the supply of blood flow at pelvic and lower limb place, ensure the blood supply of the important organ such as the heart, brain, for the valuable time is striven in treatment in institute simultaneously.
For achieving the above object, this utility model provides a kind of waistband type ventral aorta for Emergency Assistance compressing hemostasis device.
The described compressing of the waistband type ventral aorta for Emergency Assistance hemostasis device comprises belt body and the pressure be arranged in described belt body applies module, pressure detecting module, micro treatment module and pressure adjusting module;
Described pressure applies module, comprises airtight pouch, applies pressure by this airtight pouch to human body ventral aorta;
Described pressure detecting module, is electrically connected with described micro treatment module, is arranged at described pressure and applies in module, for detecting the force value between described pressure applying module and human body ventral aorta, and sends described force value to described micro treatment module;
Described micro treatment module, controls described pressure adjusting module according to described force value and makes described force value maintain in preset range;
Described pressure adjusting module, is electrically connected with described micro treatment module, regulates the gas flow passed in described airtight pouch to regulate described airtight pouch to human body ventral aorta applied pressure value under the control of described micro treatment module.
Preferably, described pressure applies module and also comprises fabric bag, and described airtight pouch is built in described fabric bag.
Preferably, described pressure detecting module is a kind of pressure transducer, is enclosed with plastic sheeting or watertight composition around this pressure transducer.
Preferably, described pressure adjusting module comprises electromagnetic valve, air inlet pipe and escape pipe, described air inlet pipe is communicated with the input of described electromagnetic valve, one end of described escape pipe is communicated with the outfan of described electromagnetic valve, the described escape pipe other end is communicated with described airtight pouch, and the control signal that described micro treatment module exports controls described solenoid valves or power-off to regulate the gas flow passed in described airtight pouch.
Further, the described compressing of the waistband type ventral aorta for Emergency Assistance hemostasis device also comprises the power module be electrically connected on described micro treatment module, described power module comprises minicell, and this minicell provides working power to described waistband type ventral aorta compressing hemostasis device.
Preferably, described minicell is the rechargeable battery of a kind of Low emissivity, low-power consumption.
Further, described power module also comprises charging port, and this charging port is electrically connected on described minicell, is charged to described minicell by described charging port access external power source.
Compared to prior art, the compressing of the waistband type ventral aorta for the Emergency Assistance hemostasis device that this utility model provides, apply module pressurization by pressure and block abdominal aorta flow, pressure detecting module detects the force value between airtight pouch and ventral aorta in real time, micro treatment module regulates the gas flow passed in described airtight pouch according to this force value controlled pressure adjustment module, this force value is made to maintain in preset range, thus blocked the supply of blood flow at pelvic and lower limb place, ensure that the heart simultaneously, the blood supply of the important organs such as brain, for the valuable time has been striven in treatment in institute.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model for waistband type ventral aorta compressing hemostasis device first embodiment of Emergency Assistance;
Fig. 2 is that this utility model oppresses hemostasis device pressure adjusting module and airtight pouch syndeton schematic diagram for the waistband type ventral aorta of Emergency Assistance;
Fig. 3 is the structural representation of this utility model for waistband type ventral aorta compressing hemostasis device second embodiment of Emergency Assistance.
The realization of this utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Main purpose of the present utility model is to provide a kind of waistband type ventral aorta for Emergency Assistance to oppress hemostasis device, abdominal aorta flow is blocked by pressurization, block the supply of blood flow at pelvic and lower limb place, ensure the blood supply of the important organ such as the heart, brain, for the valuable time is striven in treatment in institute simultaneously.
For achieving the above object, this utility model provides a kind of waistband type ventral aorta for Emergency Assistance compressing hemostasis device.
Reference Fig. 1, Fig. 1 are the structural representation of this utility model for waistband type ventral aorta compressing hemostasis device first embodiment of Emergency Assistance.
In the present embodiment, the described compressing of the waistband type ventral aorta for Emergency Assistance hemostasis device comprises belt body 10 and is arranged on pressure applying module 20, pressure detecting module 30, micro treatment module 40 and the pressure adjusting module 50 in described belt body.
Described pressure applies module 20, comprises airtight pouch 21, applies pressure by this airtight pouch 21 to human body ventral aorta;
In the present embodiment, the size of airtight pouch 21 can be according to the actual requirements, design for different human bodies, the material of this airtight pouch 21 is for having certain elastic flexible plastic or soft silica gel, make this airtight pouch 21 can change its size when passing into the gas of different volumes, thus make it change to the pressure that human body ventral aorta is implemented.Described pressure applies module 20 can also comprise fabric bag, described airtight pouch 21 is built in described fabric bag, when using this waistband type ventral aorta for Emergency Assistance compressing hemostasis device to stop blooding to ventral aorta, this fabric bag directly and human contact, can by fabric bag absorption portion blood, avoid the material because of airtight pouch 21 there is no absorbability to blood and cause blood splash everywhere, affect Emergency Assistance.
Described pressure detecting module 30 is electrically connected with described micro treatment module 40, be arranged at the region that described pressure applies close human body ventral aorta in module 20, for detecting the force value between described pressure applying module 20 and human body ventral aorta, and send described force value to described micro treatment module 40.
In the present embodiment, pressure detecting module 30 can be a kind of pressure transducer, and this pressure transducer can adopt using medical grade polycarbonate, polrvinyl chloride as the pressure transducer of sensor main body and pressure measurement connection tube material.In order to avoid pressure detecting module 30 is in use by blood contamination, can be pressure detecting module 30 during specific design increases waterproofing design.In the present embodiment, be enclosed with plastic sheeting or increase watertight composition around pressure detecting module 30, the probe that only need expose pressure transducer carries out the collection of force value.
Described micro treatment module 40 controls described pressure adjusting module 50 according to described force value, and described force value is maintained in preset range.
Described pressure adjusting module 50 is electrically connected with described micro treatment module 40, regulates the gas flow passed in described airtight pouch 21, to regulate described airtight pouch 21 to human body ventral aorta applied pressure value under the control of described micro treatment module 40.Described pressure adjusting module 50 and described pressure apply to be communicated with by the connected mode shown in Fig. 2 between module 20.
In the present embodiment, according to the preset range of the known force value of the empirical value of doctor, under this preset range, the muscle around human body ventral aorta or organ can not be excessive or downright bad under the pressure of pressure applying module 20 for a long time because of force value.Micro treatment module 40 generates control signal according to the force value gathered, controlled pressure adjustment module 50 regulates the gas flow passed in airtight pouch 21, thus regulate airtight pouch 21 to human body ventral aorta applied pressure value, described force value is maintained in preset range.
In the above-described embodiments, the position of hemostasis is needed to apply pressure by airtight pouch 21 to human body, pressure detecting module 30 gathers the force value between pressure applying module 20 and human body, when micro treatment module 40 judges that this force value is less than in preset range, the gas flow passed in airtight pouch 21 is regulated by pressure adjusting module 50, make the compressing that airtight pouch 21 pairs of human bodies are suitable for, block abdominal aorta flow, play the effect of Pressur hemostatic, be particularly suitable for injury of pelvis hemorrhage, the hemorrhage first aid that Severe Trauma of Lower-extremity causes, the quick loss of anti-Hemostatic Oral Liquid.Hemostasis under the waistband type ventral aorta for Emergency Assistance that this utility model provides compressing hemostasis device can replace conventional tourniquet to be difficult to be applied in human body massive hemorrhage situation, use in pre hospital care, play the blood supply ensureing the important heart, brain and important organ, for successive treatment strives for the valuable time.Described belt body 10 can make belt form, and fixed form can with reference to existing belt fixed form.For soldier, loins can be worn on as the necessary devices of soldier, to use in an emergency situation.
See figures.1.and.2, to be this utility model apply module 20 syndeton schematic diagram for the waistband type ventral aorta compressing hemostasis device pressure adjusting module 50 of Emergency Assistance with pressure to Fig. 2.
In the present embodiment, electromagnetic valve 51, air inlet pipe 52 and escape pipe 53 is comprised based on the described pressure adjusting module 50 shown in Fig. 1, one end of described air inlet pipe 52 is directly communicated with ambient atmosphere, the other end of described air inlet pipe 52 is communicated with the input of described electromagnetic valve 51, one end of described escape pipe 53 is communicated with the outfan of described electromagnetic valve 51, and the other end of described escape pipe 53 is communicated with described airtight pouch 21; Described micro treatment module 40 is electrically connected with described electromagnetic valve 51, generates control signal, control described electromagnetic valve 51 and be energized or power-off, to regulate the gas flow passed in described airtight pouch 21 according to the force value gathered.Electromagnetic valve 51 is when being energized, air inlet pipe 52 and escape pipe 53 are by electromagnetic valve 51 conducting, because external atmosphere pressure value is greater than gas atmosphere value in airtight pouch 21, gas can enter in airtight pouch 21 by air inlet pipe 52, electromagnetic valve 51, escape pipe 53, airtight pouch 21 becomes large, thus increases the force value between pressure applying module 20 and human body.Pressure detecting module 30 transfers to micro treatment module 40 after collecting force value now, micro treatment module 40 generates control signal according to the force value collected again, control described electromagnetic valve 51 to be energized or power-off, automatically maintain described force value in preset range with this, thus guarantee muscle around human body ventral aorta or organ can not excessive because of pressure or apply module 20 for a long time at pressure pressure under downright bad.
Reference Fig. 3, Fig. 3 are the structural representation of this utility model for waistband type ventral aorta compressing hemostasis device second embodiment of Emergency Assistance.
Based on the first embodiment shown in this utility model Fig. 1, in the present embodiment, except possessing all functions of the first embodiment shown in Fig. 1, power supply function is additionally provided.The described compressing of the waistband type ventral aorta for Emergency Assistance hemostasis device also comprises the power module 60 be electrically connected on described micro treatment module 40, described power module 60 comprises minicell 61, this minicell 61 provides working power to described waistband type ventral aorta compressing hemostasis device, particularly, for described pressure detecting module 30, micro treatment module 40 and pressure adjusting module 50 provide working power.This minicell is the rechargeable battery of a kind of Low emissivity, low-power consumption, can not cause actual bodily harm to user.Described power module 60 also comprises charging port 62, this charging port 62 is electrically connected on described minicell 61, described charging port 62 can be the battery charging inlet of a kind of USB interface or other standard, access external power source (such as computer USB interface or low pressure manostat etc.) by described charging port 62 to charge to described minicell 61, thus extend the life cycle of described waistband type ventral aorta compressing hemostasis device.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description and accompanying drawing content to do equivalent structure or equivalent function conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. for a waistband type ventral aorta compressing hemostasis device for Emergency Assistance, it is characterized in that, this device comprises belt body and the pressure be arranged in described belt body applies module, pressure detecting module, micro treatment module and pressure adjusting module;
Described pressure applies module, comprises airtight pouch, applies pressure by this airtight pouch to human body ventral aorta;
Described pressure detecting module, is electrically connected with described micro treatment module, is arranged at described pressure and applies in module, for detecting the force value between described pressure applying module and human body ventral aorta, and sends described force value to described micro treatment module;
Described micro treatment module, controls described pressure adjusting module according to described force value and makes described force value maintain in preset range;
Described pressure adjusting module, is electrically connected with described micro treatment module, regulates the gas flow passed in described airtight pouch to regulate described airtight pouch to human body ventral aorta applied pressure value under the control of described micro treatment module.
2., as claimed in claim 1 for the waistband type ventral aorta compressing hemostasis device of Emergency Assistance, it is characterized in that, described pressure applies module and also comprises fabric bag, and described airtight pouch is built in described fabric bag.
3., as claimed in claim 1 for the waistband type ventral aorta compressing hemostasis device of Emergency Assistance, it is characterized in that, described pressure detecting module is a kind of pressure transducer, is enclosed with plastic sheeting or watertight composition around this pressure transducer.
4. as claimed in claim 1 for the waistband type ventral aorta compressing hemostasis device of Emergency Assistance, it is characterized in that, described pressure adjusting module comprises electromagnetic valve, air inlet pipe and escape pipe, described air inlet pipe is communicated with the input of described electromagnetic valve, one end of described escape pipe is communicated with the outfan of described electromagnetic valve, the described escape pipe other end is communicated with described airtight pouch, and the control signal that described micro treatment module exports controls described solenoid valves or power-off to regulate the gas flow passed in described airtight pouch.
5. the compressing of the waistband type ventral aorta for the Emergency Assistance hemostasis device as described in any one of Claims 1-4, it is characterized in that, described waistband type ventral aorta compressing hemostasis device also comprises the power module be electrically connected on described micro treatment module, described power module comprises minicell, and this minicell provides working power to described waistband type ventral aorta compressing hemostasis device.
6., as claimed in claim 5 for the waistband type ventral aorta compressing hemostasis device of Emergency Assistance, it is characterized in that, described minicell is the rechargeable battery of a kind of Low emissivity, low-power consumption.
7. as claimed in claim 5 for the waistband type ventral aorta compressing hemostasis device of Emergency Assistance, it is characterized in that, described power module also comprises charging port, this charging port is electrically connected on described minicell, is charged to described minicell by described charging port access external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583141.0U CN204863350U (en) | 2015-08-05 | 2015-08-05 | A waistband formula abdominal aorta hemostasis by compression device for urgent succour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583141.0U CN204863350U (en) | 2015-08-05 | 2015-08-05 | A waistband formula abdominal aorta hemostasis by compression device for urgent succour |
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| CN204863350U true CN204863350U (en) | 2015-12-16 |
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| CN201520583141.0U Expired - Fee Related CN204863350U (en) | 2015-08-05 | 2015-08-05 | A waistband formula abdominal aorta hemostasis by compression device for urgent succour |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181719A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市前海康启源科技有限公司 | Pneumatic automatic hemostasis apparatus and method |
| CN107374823A (en) * | 2017-06-09 | 2017-11-24 | 韩巨山 | A kind of intelligent thoracic and abdominal operation incision protection device and its application method |
| WO2017215006A1 (en) * | 2016-06-17 | 2017-12-21 | 石庆学 | Belt type hemostasis apparatus by abdominal aorta compression |
| CN108635115A (en) * | 2018-05-22 | 2018-10-12 | 西安交通大学医学院第附属医院 | The first aid stretcher of abdominal pressure band is fixed in a kind of load magnetic attachment |
-
2015
- 2015-08-05 CN CN201520583141.0U patent/CN204863350U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181719A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市前海康启源科技有限公司 | Pneumatic automatic hemostasis apparatus and method |
| WO2017215006A1 (en) * | 2016-06-17 | 2017-12-21 | 石庆学 | Belt type hemostasis apparatus by abdominal aorta compression |
| CN107374823A (en) * | 2017-06-09 | 2017-11-24 | 韩巨山 | A kind of intelligent thoracic and abdominal operation incision protection device and its application method |
| CN108635115A (en) * | 2018-05-22 | 2018-10-12 | 西安交通大学医学院第附属医院 | The first aid stretcher of abdominal pressure band is fixed in a kind of load magnetic attachment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20200805 |