CN213211457U - For military use four limbs aorta hemorrhage hemostasis simulation training ware - Google Patents
For military use four limbs aorta hemorrhage hemostasis simulation training ware Download PDFInfo
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- CN213211457U CN213211457U CN202021583520.7U CN202021583520U CN213211457U CN 213211457 U CN213211457 U CN 213211457U CN 202021583520 U CN202021583520 U CN 202021583520U CN 213211457 U CN213211457 U CN 213211457U
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- simulated
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- femoral artery
- thigh
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- 230000023597 hemostasis Effects 0.000 title claims abstract description 14
- 238000004088 simulation Methods 0.000 title claims abstract description 12
- 210000000709 aorta Anatomy 0.000 title claims abstract description 11
- 208000032843 Hemorrhage Diseases 0.000 title claims description 11
- 210000004369 blood Anatomy 0.000 claims abstract description 47
- 239000008280 blood Substances 0.000 claims abstract description 47
- 210000000689 upper leg Anatomy 0.000 claims abstract description 25
- 210000001105 femoral artery Anatomy 0.000 claims abstract description 24
- 210000003414 extremity Anatomy 0.000 claims abstract description 14
- 210000003205 muscle Anatomy 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000002439 hemostatic effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000004872 arterial blood pressure Effects 0.000 abstract description 3
- 230000036772 blood pressure Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001694 thigh bone Anatomy 0.000 description 1
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Abstract
The utility model discloses a belong to medical instrument technical field, specifically be a for military use four limbs aorta hemostasis simulation training ware that bleeds, including gas pressure regulator, connecting pipe, blood accumulator, switch and emulation thigh, gas pressure regulator passes through connecting pipe and blood accumulator rigid coupling, the blood accumulator passes through the switch, emulation arteria femoralis and is connected with the emulation thigh, and its is rational in infrastructure, makes gas pressure regulator produce compressed gas through operating button operation, and pressure display is on display panel. The compressed gas of production passes through in the connecting pipe gets into blood accumulator's the closed shell, and the soft blood storage bag of compression makes it diminish, and blood pressure increases along with it in the blood storage bag, and when pressure and normal people femoral artery pressure are the same, open the switch, can directly perceivedly physically can make the size of exerting oneself, the hemostatic effect of inspection, the loss condition that can measure first aid in-process blood volume simultaneously judges human blood loss.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a for military use four limbs aorta hemorrhage hemostasis simulation training ware.
Background
At present, army personnel adopt a plurality of hemostasis modes such as a standard rubber band tourniquet, a twisted rod type tourniquet, a hemostatic forceps and the like for hemostasis in war injury rescue training, particularly for emergency treatment of extremity aortic hemorrhage. Once the blood vessel is broken due to high arterial pressure of limbs and large vessel diameter, the wounded can die in a short time when the wounded cannot be timely and effectively cured. The existing troops practice on the real person when using the tourniquet to stop the blood, and the defects are that the troops cannot feel the fierce of the aortic hemorrhage, cannot master the force during emergency treatment, cannot judge the effect of stopping the blood, and the personnel simulating the wounded are painful. In the current market, a similar product which can simulate the pressure of the aorta of four limbs, simulate the elasticity of muscles and accurately judge the hemostatic training effect when a tourniquet is used for training is also lacked. In order to improve the treatment effect of the limb aortic hemorrhage and the war injury and improve the pertinence and the effectiveness of the usual war rescue training, a military limb aortic hemorrhage hemostasis simulation trainer is urgently needed.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the utility model aims at providing a for military use four limbs aorta hemostasis simulation training ware that bleeds can the audio-visual body can make the size of exerting oneself, and the effect of stanching is examined, can measure the loss condition of first aid in-process blood volume simultaneously, judges human blood loss.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the utility model provides a for military use four limbs aorta hemostasis simulation training ware that bleeds, its includes gas pressure regulator, connecting pipe, blood accumulator, switch, emulation thigh, blood storage bag and emulation thighbone, gas pressure regulator passes through connecting pipe and blood accumulator rigid coupling, the blood accumulator passes through switch, emulation femoral artery and emulation thigh are connected.
Wherein the content of the first and second substances,
the gas pressure regulator is provided with a display panel and an operating button and is connected to the closed shell of the blood reservoir through a connecting pipe.
A soft blood storage bag is arranged in the closed shell and connected with a switch, the right side of the switch is connected with a simulated femoral artery, the simulated femoral artery penetrates through the simulated thigh, and a heating guide wire is arranged in a material used by the soft blood storage bag.
The periphery of the simulated femur is wrapped by the simulated muscle, the simulated femoral artery penetrates through the simulated muscle, and the simulated femur, the simulated muscle and the simulated femoral artery are fixed by the two fixing grooves.
As an optimal scheme of the military four-limb aorta hemorrhage hemostasis simulation trainer, wherein: the simulated thigh, the simulated femoral artery, the simulated femur and the simulated muscle are made of composite materials.
Compared with the prior art, the beneficial effects of the utility model are that: the operation of the operation button causes the gas pressure regulator to generate compressed gas, and the pressure is displayed on the display panel. The compressed gas of production passes through in the closed shell that the connecting pipe got into blood accumulator, and the soft blood storage bag of compression makes it diminish, and blood pressure increases thereupon in the blood storage bag, and when pressure and normal people femoral artery pressure be the same, open the switch, blood passes through emulation thigh through emulation femoral artery, leaves the breach on the emulation femoral artery, and the simulation blood vessel is ruptured. When using equipment such as tourniquet to stanch the training, can directly perceivedly the size that the body can use the strength, the examination hemostatic effect can measure the loss condition of first aid in-process blood volume simultaneously, judges human blood loss.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic structural diagram of the present invention.
In the figure; 100 gas pressure regulator, 110 display panel, 120 operation buttons, 200 connecting pipe, 300 blood storage, 310 closed shell, 320 soft blood storage bag, 400 switch, 500 artificial thigh, 510 artificial femoral artery, 520 artificial femur, 530 artificial muscle, 540 fixing groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: a military extremity aorta hemorrhage hemostasis simulation trainer can visually observe the force applied by a body in the using process, check the hemostasis effect, measure the loss condition of blood volume in the emergency treatment process and judge the blood loss of the human body, and please refer to fig. 1, and comprises a gas pressure regulator 100, a connecting pipe 200, a blood storage 300, a switch 400, a simulated thigh 500, a blood storage bag 320 and a simulated femur 520;
referring to fig. 1, the gas pressure regulator 100 is provided with a display panel 110 at an upper portion thereof and an operation button 120 at a lower portion thereof, and is connected to the closed housing 310 of the blood reservoir 300 through a connection tube 200.
With continued reference to fig. 1, a flexible blood storage bladder 320 is disposed within the closed housing 310 and is connected to a simulated femoral artery 510 via a switch 400, the simulated femoral artery 510 passing through a simulated muscle 530.
With continued reference to fig. 1, the simulated femur 520 is surrounded by the simulated muscle 530, the simulated femoral artery 510 is passed through, and the simulated femur 520, the simulated muscle 530, and the simulated femoral artery 510 are simultaneously fixed by the two fixing grooves 540.
The working principle is as follows: in use, the gas pressure regulator 100 is operated by the operation button 120 to generate compressed gas, and the pressure is displayed on the display panel 110. The generated gas enters the closed shell 310 of the blood storage 300 through the connecting tube 200, the soft blood storage bag 320 is compressed to be smaller, the blood pressure in the soft blood storage bag 320 is increased, when the pressure is the same as the pressure of the normal femoral artery, the switch 400 is opened, the blood flows through the simulated femoral artery 510 through the simulated thigh 500, and the pressure in the simulated femoral artery 510 is kept unchanged. Blood volume disposes according to normal human circulation blood volume, when using hemostatic devices such as tourniquets to stanch the training, can the intuition that the realization aorta bleeds directly perceivedly, the size of power when using the tourniquet examines hemostatic effect. Meanwhile, the blood loss in the first-aid process can be measured, and the blood loss condition of the human body can be judged.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (2)
1. The utility model provides a for military use four limbs aorta hemorrhage hemostasis simulation training ware which characterized in that: the artificial femoral limb rehabilitation training device comprises a gas pressure regulator (100), a connecting pipe (200), a blood storage (300), a switch (400), an artificial thigh (500), a blood storage bag (320) and an artificial femur (520), wherein the gas pressure regulator (100) is fixedly connected with the blood storage (300) through the connecting pipe (200), and the blood storage (300) is connected with the artificial thigh (500) through the switch (400) and an artificial femoral artery (510);
wherein the content of the first and second substances,
the gas pressure regulator (100) is provided with a display panel (110) and an operating button (120) and is connected to a closed shell (310) of the blood reservoir (300) through a connecting pipe (200);
a soft blood storage bag (320) is arranged in the closed shell (310) and is connected with a switch (400), the right side of the switch (400) is connected with a simulated femoral artery (510), the simulated femoral artery (510) penetrates through the inside of the simulated thigh (500), and a heating guide wire is arranged in a material used by the soft blood storage bag (320);
the simulated femur (520) is wrapped by the simulated muscle (530) at the periphery, the simulated femoral artery (510) passes through the simulated muscle, and the simulated femur (520), the simulated muscle (530) and the simulated femoral artery (510) are fixed by two fixing grooves (540) at the same time.
2. The military limb aortic hemorrhage hemostasis simulation trainer as claimed in claim 1, wherein: the simulated thigh (500), the simulated femoral artery (510), the simulated femur (520) and the simulated muscle (530) are made of composite materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583520.7U CN213211457U (en) | 2020-08-03 | 2020-08-03 | For military use four limbs aorta hemorrhage hemostasis simulation training ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021583520.7U CN213211457U (en) | 2020-08-03 | 2020-08-03 | For military use four limbs aorta hemorrhage hemostasis simulation training ware |
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| Publication Number | Publication Date |
|---|---|
| CN213211457U true CN213211457U (en) | 2021-05-14 |
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| CN202021583520.7U Expired - Fee Related CN213211457U (en) | 2020-08-03 | 2020-08-03 | For military use four limbs aorta hemorrhage hemostasis simulation training ware |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113990137A (en) * | 2021-11-01 | 2022-01-28 | 山东金阳教育科技有限公司 | Radial artery rupture emergency training education device and training use method |
-
2020
- 2020-08-03 CN CN202021583520.7U patent/CN213211457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113990137A (en) * | 2021-11-01 | 2022-01-28 | 山东金阳教育科技有限公司 | Radial artery rupture emergency training education device and training use method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |