CN210574594U - Hemostasis training system and simulated human body model for battlefield rescue training - Google Patents
Hemostasis training system and simulated human body model for battlefield rescue training Download PDFInfo
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- CN210574594U CN210574594U CN201921058574.9U CN201921058574U CN210574594U CN 210574594 U CN210574594 U CN 210574594U CN 201921058574 U CN201921058574 U CN 201921058574U CN 210574594 U CN210574594 U CN 210574594U
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Abstract
The utility model provides a hemostasis training simulation system, which comprises a blood bag, a blood transfusion tube, a pump and a controller; the controller receives an external instruction and controls and adjusts the starting and stopping of the pump and the rotating speed of the pump according to the instruction so as to control the speed of the red liquid output outwards through the blood conveying pipe. The utility model also provides a simulation manikin for battlefield rescue training, which is provided with the hemostasis training simulation system. The utility model discloses a hemostasis training simulation system and simulation manikin human body degree of reality are high, can satisfy the field training demand to can satisfy tourniquet pressurization hemostasis training demand.
Description
Technical Field
The utility model relates to a rescue training technical field, in particular to hemostatic training simulation system and simulated manikin for battlefield rescue training of installing this system.
Background
With the development of the medical education field, research on medical teaching aids, particularly simulation dummy for training, is increasing. For example, chinese patent publication No. CN 108766168A discloses an emergency training dummy consisting of a dummy body, a control device, a breathing device, and a pressing device for enabling a trainer to grasp the skills of cardiac resuscitation more quickly. For another example, chinese patent publication No. CN 108898930 a discloses a dummy for simulation training of minimally invasive coronary heart disease therapy and a method for manufacturing the same, the dummy includes a simulation human body and a transparent cardiovascular system, and the transparent cardiovascular system is made of PVC pipes with a size corresponding to the blood vessels of the human body, so that the simulation operator can conveniently practice intubation.
However, the above-mentioned dummy for medical field is designed for a specific single training subject, and the design is focused on training a single medical skill of a student for a set specific single disease category, and does not simulate the actual state of a patient or a wounded person when the patient or the wounded person actually suffers from a disease or is injured. Therefore, the comprehensive overall performance of the simulation dummy is not considered during design, and the simulation dummy is applied to an indoor environment and cannot be influenced by an outdoor severe environment, so that the simulation dummy cannot meet the requirements of use under extreme temperature and humidity and cannot be directly exposed to wind, rain, soil, dust or gravel.
The simulation dummy for rescue training used for field rescue and military exercises has completely different design requirements and application environments compared with the simulation dummy used in the medical field. The simulation dummy for field rescue and military exercise training needs to be used in a field environment, and needs to simulate various reactions of an injured person as realistically as possible so as to cause real impact to the trainee psychologically and simulate the injury condition of the injured person and the physiological performance after injury as truly as possible, thereby achieving the best exercise effect.
The Chinese patent document with the publication number of CN 203149981U discloses a simulated humanoid drifting buoy for maritime search and rescue training, which comprises a humanoid drifting buoy and a Beidou positioning system, wherein the humanoid drifting buoy comprises a humanoid model which is made of a plastic material and is hollow inside, a layer of glass fiber reinforced plastic is coated on the outer surface of the humanoid model, and cement mortar and foam and/or a foaming agent are filled inside the humanoid model; the Beidou positioning system is fixed on the head of the mannequin and used for replacing victims played by real people, the problem that the players have high risk is solved, and the training cost is reduced. The humanoid drifting buoy considers the real application environment of maritime search and rescue, but only realizes the effect of a positionable humanoid floater, is only used for the training of maritime search and salvage, can not provide any injury simulation, and can not be used for further rescue training.
Chinese patent publication No. CN 206179371U discloses a simulated manikin for first aid technique training, which comprises a simulated body including a head, a trunk and four limbs; the skin layer, muscle layer and bone of the limbs are provided with amputation wounds caused by simulated explosion, and the amputation wounds are provided with amputation pressure sensors; the abdominal cavity is internally provided with a simulated intestinal tract, an open abdominal cavity intestine exposed wound is formed on an abdominal epidermis layer of the trunk, part of the simulated intestinal tract is exposed on the abdominal surface through the open abdominal cavity intestine exposed wound, and the open abdominal cavity intestine exposed wound and the exposed simulated intestinal tract are provided with abdominal pressure sensors; the signals of the pressure sensor at the amputative limb position and the abdominal pressure sensor are sent to the display and input device, and are displayed on a display screen of the display and input device in real time, so that the emergency bandaging training for the blast injury can be met. The simulation manikin is used for emergency training of the blast injury, and although a limb breakage wound and an open intestine exposed wound are designed, the wound position of the manikin is fixed, the demonstration effect is repeated and unchanged, and the condition that a wounded person is injured cannot be truly and dynamically simulated.
Therefore, a simulated human body model for battlefield rescue training is needed, which has high human body reality degree, can meet training requirements of field dragging, carrying, back-sending and the like, can meet the training requirements of tourniquet pressurization hemostasis, can monitor state information in real time, and can realize control actions of automatic bleeding, bleeding stopping and the like.
It is noted that the information disclosed in the background section above is only for enhancement of understanding of the background of the invention and therefore it may contain information that does not constitute prior art known to a person skilled in the art.
Disclosure of Invention
In order to solve the problem that exists among the prior art, the utility model provides a battlefield rescue training is with artificial manikin, its human reality degree is high, can satisfy the field training demand to can satisfy tourniquet pressurization hemostasis training demand.
The utility model provides a hemostasis training simulation system on one hand, which comprises a blood bag, a blood transfusion tube, a pump and a controller; the controller receives an external instruction through a wired or communication wireless network, and controls and adjusts the starting and stopping of the pump and the rotating speed of the pump according to the instruction, so as to control the speed of the red liquid in the blood bag output outwards through the blood transfusion tube.
The hemostasis training simulation system can also comprise a remote controller, the remote controller sends instructions to the controller through a wired or wireless communication network, and the controller controls and adjusts the starting, stopping and rotating speed of the pump according to the instructions.
The utility model discloses another aspect still provides a battlefield rescue training is with simulation manikin, and it installs above-mentioned hemostasis training simulation system, in addition still include the humanoid main part, install in sensor in the humanoid main part, at least one among position sensor, pressure sensor, temperature sensor, blood transfusion vessel buries in simulation manikin's skin lower floor to be equipped with the department of bleeding at simulation manikin's body surface, blood transfusion vessel is connected to the department of bleeding for export the red liquid in the blood bag by the department of bleeding, simulate human real blooding situation.
Above-mentioned simulation manikin can also be equipped with sound producing unit, and this sound producing unit and controller communication connection send sound according to the instruction that the controller sent, including the simulation cough, groan and shout etc. the human sound. In addition, the simulated manikin can also comprise an injury module, the injury module can display various war injuries, such as various gunshot injuries, explosion injuries, burns, grazes, knife injuries, open fracture injuries, muscle fraying and external leakage injuries, intestinal canal exposed injuries, nuclear radiation injuries and the like, and the injury module can be fixed at any position of the simulated manikin in a uniform size and wearing mode.
The utility model provides a battlefield rescue training is with artificial manikin, the human reality degree is high, can satisfy training demands such as the field implementation is pulled, is carried and is sent after to can satisfy tourniquet pressurization hemostasis training demand, can its state information of real time monitoring moreover and realize automatic bleeding, stop control actions such as bleeding. According to the utility model discloses battlefield rescue training is with simulation manikin, can also simulate multiple voices such as cough, shout, can strengthen the treatment sense of reality. According to the utility model discloses the simulated manikin for battlefield rescue training of another preferred embodiment can also carry out the show of multiple war injury, can increase the choice space of injury combination, improves the availability factor of injury show.
Drawings
The above and other features of the present invention will be explained in detail below with reference to certain exemplary embodiments shown in the drawings, which are given by way of illustration only and thus do not limit the present invention, wherein:
fig. 1 schematically shows a simulated manikin for battlefield rescue training and a hemostasis training simulation system installed in the simulated manikin according to an embodiment of the present invention.
Fig. 2 is a diagram showing a configuration of a hemostatic training simulation system to which a dummy manikin for battlefield rescue training is attached according to an embodiment of the present invention.
Fig. 3 is a view showing a configuration of a dummy human body model for battlefield rescue training according to another embodiment of the present invention.
Fig. 4 schematically shows a simulated manikin for battlefield rescue training according to another embodiment of the present invention.
Detailed Description
The present invention is described in detail below with reference to specific examples so that those skilled in the art can easily implement the present invention in light of the disclosure of the present specification. The embodiments described below are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, it schematically shows according to the utility model discloses a battlefield rescue training is with simulation manikin 1 and hemostasis training simulation system 15 of installing thereof, and this simulation manikin 1's humanoid main part whole body can adopt the TPE material to make, is formed by resin glass steel mould through injection molding machine high temperature casting, feels true, the complexion is unified, the form is lifelike, durable. The human body model can be positioned by all metal skeletons, joints of the neck, the waist, the upper arm, the elbow, the forearm, the wrist, the thigh, the knee, the ankle and the like can simulate the free movement of a real human body, and can be randomly placed into various postures, such as sitting, standing or side lying postures. The height and weight of the humanoid body part of the manikin adopt the standard data range of normal human body, for example, the height range is 160 cm-185 cm, the weight range is 50 kg-80 kg, the best embodiment is about 175cm height and about 60kg weight, 1: 1 with the real human body, the refinement standard of five sense organs, preferably the image of soldier, and various skin colors, but the skin color of Chinese is preferably made.
The hemostatic training simulation system 15 may be installed at any suitable position inside the simulated manikin 1, preferably in the chest or abdominal cavity of the trunk, and the components (described in detail below) included in the hemostatic training simulation system 15 may be separately installed at various positions inside the simulated manikin 1 as needed.
As shown in fig. 1 and 2, the simulation system for hemostasis training 15 according to an embodiment of the present invention includes a blood bag 17, a blood transfusion tube 13, a pump 12 and a controller 16. The blood bag 17 contains a red liquid simulating blood, is connected to the input end of the pump 12 through the blood transfer tube 13, and transfers the red liquid from the output end of the pump 12 to a bleeding site at any position on the phantom 1. The blood bag 17 may be refilled after the red liquid in the blood bag 17 is used up, or the blood bag 17 may be removed for replacement. The operation of the pump 12 is controlled by the controller 16, i.e. the start and stop of the pump 12 and its rotation speed can be controlled by the controller 16, thereby controlling the flow rate of the red liquid in the blood transporting pipe 13. The blood transfusion tube 13 can be buried in the lower layer of the skin of the human model 1, and can simulate the hemostasis treatment when being tightened by a tourniquet.
As shown in fig. 2, the controller 16 may perform wireless or wired communication with the background control system 21, send information to the background control system 21 and/or receive instructions sent by the background control system 21, and control the pump 12 according to the instructions sent by the background control system 21. The information sent by the controller 16 to the back-office control system 21 may be various information collected from various sensors mounted on the manikin 1, such as position information, pressure information, temperature information, etc. sent by position sensors, pressure sensors, temperature sensors, etc., to provide information to the back-office control system 21 regarding the position of the manikin 1, the ambient temperature, and the state of being rescued.
The background control system 21 may send a corresponding instruction to the controller 16 according to the received information to adjust the operation state of the pump 12, for example, when the position information of the manikin 1 is unchanged for a long time and the pressure sensor information shows that it is not treated, the background control system 21 may send an instruction to the controller 16 to enable the controller 16 to adjust the rotation speed of the pump 12 to be reduced or even stop the operation of the pump 12; however, if the temperature sensor information indicates that the ambient temperature is too high, e.g., above 30 ℃, the rotational speed of the pump 12 is adjusted to cause the red fluid to continuously seep from the bleeding site, keeping the bleeding site wet all the time, to more realistically simulate the bleeding wound of the victim; if the background control system 21 receives the information that a person approaches the manikin 1 and/or the pressure sensor information shows that the person contacts the manikin 1, the background control system 21 can send an instruction to the controller 16, so that the controller 16 adjusts the rotating speed of the pump 12 to be increased, and the blood transfusion tube 13 quickly flows out red liquid from the bleeding part to simulate the wound bleeding of the wounded more realistically; for another example, if the hemostasis training simulation system 15 is not running for a long time, a sleep state is entered to save power and consumption of red liquid, and the sleep state can be activated at any time by the remote controller 31 or the background control system 21.
Alternatively, the controller 16 may be controlled directly by operating the remote control 31, and thereby control the operation of the pump 12. The priority order of the remote controller 31 and the background control system 21 for operating the controller 16 may be set arbitrarily, that is, the remote controller 31 may not accept the operation of the background control system 21 after operating the controller 16, the background control system 21 may not accept the operation of the remote controller 31 after operating the controller 16, and of course, the remote controller 31 and the background control system 21 may be set to operate the controller 16 arbitrarily at any time regardless of the previous operation of the controller 16.
As shown in fig. 3 and 4, the dummy manikin 1 for battlefield rescue training according to another embodiment of the present invention may further include a sound emitting unit 11, and the sound emitting unit 11 may be installed at the neck of the manikin 1. This sound generating unit 11 is controlled by controller 16, and the instruction according to controller 16 makes sound, can simulate the person's of the wounded cough sound, moan and shout etc.. The background control system 21 can control the sound generating unit 11 to generate different sounds through the controller 16 according to the running state of the pump 12, and the sounds are matched with the bleeding condition of the bleeding part to simulate the injured state of the wounded more realistically.
As shown in fig. 4, the simulated manikin 1 for battlefield rescue training according to another embodiment of the present invention may further include an injury module 14, and the injury module 14 may be fixed on the arm, thigh, trunk or any position of the manikin 1 by using a wearing manner. Preferably, the injury module 14 is modular, i.e., the injury module 14 is of a uniform size and wearing style. Thus, the same injury module 14 can be worn on different parts of the human body, such as the arms, legs and trunk of the manikin 1. Meanwhile, different injury modules 14 can be selected for wearing on the same human body part. Therefore, the selection space of the injury combination of the human body model 1 is increased, and the use efficiency of injury display of the human body model 1 is improved. In addition, the injury module 14 of the present invention can also be worn on the body of a real person for simulating the injury. The trauma module 14 may encompass a variety of war traumas including, for example, gunshot wounds, blast wounds, burns, abrasions, knife wounds, open fracture wounds, muscle fraying, leakage wounds exposed to the bowel, nuclear radiation wounds, and the like.
All documents mentioned in this specification are herein incorporated by reference as if each were incorporated by reference in its entirety.
Furthermore, it should be understood that after reading the above description of the present invention, those skilled in the art may make various changes or modifications to the present invention, and such equivalents also fall within the scope of the present invention.
Claims (8)
1. A hemostasis training simulation system, comprising: blood bags, blood transfusion tubes, pumps and controllers; wherein the content of the first and second substances,
the blood bag is used for containing red liquid, is connected to the input end of the pump through a blood transfusion tube and is communicated to the outside through the blood transfusion tube via the output end of the pump, so that the red liquid contained in the blood bag can be output to the outside through the pump;
the controller receives an external instruction through a wired or communication wireless network, and controls and adjusts the starting and stopping of the pump and the rotating speed of the pump according to the instruction, so that the speed of the red liquid in the blood bag which is output outwards through the blood transfusion tube is controlled.
2. The hemostasis training simulation system of claim 1, further comprising a remote controller, wherein the remote controller sends commands to the controller through a wired or wireless communication network, and the controller controls and adjusts the start, stop and rotation speed of the pump according to the commands.
3. A simulated manikin for battlefield rescue training, to which the hemostatic training simulation system of claim 1 or 2 is mounted, comprising a humanoid body, a sensor mounted in the humanoid body; wherein the content of the first and second substances,
the blood transfusion tube is buried in the lower layer of the skin of the simulated human body model, a bleeding part is arranged on the body surface of the simulated human body model, and the blood transfusion tube is connected to the bleeding part and used for outputting the red liquid in the blood bag from the bleeding part.
4. The simulated mannequin of claim 3, further comprising a sound unit communicatively connected to the controller for emitting sound according to an instruction sent by the controller.
5. The simulated manikin for battlefield rescue training as claimed in claim 4, further comprising an injury condition module, wherein the injury condition module displays various war injuries conditions and is fixed at any position of the simulated manikin in a wearing manner.
6. The simulated manikin for battlefield rescue training as claimed in claim 5, wherein said injuries module is of uniform size and wearing, and said various war injuries include gunshot injuries, blast injuries, burns, abrasions, knife injuries, open fracture injuries, muscle fraying, intestinal tract exposure injuries, nuclear radiation injuries.
7. The simulated mannequin of any one of claims 3 to 6, wherein the sensor comprises at least one of a position sensor, a pressure sensor, and a temperature sensor.
8. The dummy manikin for battlefield rescue training as claimed in claim 7, wherein the human-shaped body is made of TPE material, and has a dummy skeleton made of metal inside, the skeleton having dummy joints, the human-shaped body has a height range of 160-185 cm and a weight range of 50-80 kg.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921058574.9U CN210574594U (en) | 2019-07-08 | 2019-07-08 | Hemostasis training system and simulated human body model for battlefield rescue training |
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| CN201921058574.9U CN210574594U (en) | 2019-07-08 | 2019-07-08 | Hemostasis training system and simulated human body model for battlefield rescue training |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963593A (en) * | 2021-10-28 | 2022-01-21 | 中国人民解放军战略支援部队航天工程大学 | Multi-soldier military training and examination system based on large-space virtual reality |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963593A (en) * | 2021-10-28 | 2022-01-21 | 中国人民解放军战略支援部队航天工程大学 | Multi-soldier military training and examination system based on large-space virtual reality |
| CN113963593B (en) * | 2021-10-28 | 2023-11-17 | 中国人民解放军战略支援部队航天工程大学 | Multi-soldier military training assessment system based on large-space virtual reality |
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Effective date of registration: 20200701 Address after: 100083 Beijing city Haidian District Wangzhuang Road No. 1 building, Tsinghua Tongfang technology A block 8 layer 800A Patentee after: TONGFANG INDUSTRIAL Co.,Ltd. Address before: 100083 room 0507, 5 / F, block a, Tsinghua Tongfang science and technology building, No.1, Wangzhuang Road, Haidian District, Beijing Patentee before: Beijing tongfangxinglian Technology Co.,Ltd. |