A physiological safety monitoring system for aviation emergency rescue training

Abstract

The application provides a physiological safety monitoring technology for aviation emergency rescue training, and relates to the technical field of human body diagnosis and measurement. A monitoring platform is established in the monitoring technology, and the monitoring platform is connected with multiple independent monitoring devices through a wireless communication module. Each independent monitoring device is equipped with a processor, a physiological information acquisition module and a display module. The independent monitoring device further includes a fixing mechanism, a locking mechanism, a placing assembly and a monitoring unit. The bottom of the fixing mechanism is provided with a bottom plate on both sides, and an end plate is integrally formed at one end of the bottom plate. The bottom of the locking mechanism is inserted with the locking mechanism. The monitoring technology can be hidden in the bottom of an aviation seat and locked and supported, without occupying additional space on the side of the seat, improving the space utilization rate and effectively avoiding the problem of sliding caused by bumps during flight. The monitoring unit is more convenient to use, does not interfere with the hand movement of the measured person, and has higher flexibility.

Description

Technical Field

[0001] The present invention relates to the technical field of human body diagnosis and measurement, and in particular to a physiological safety monitoring system for aviation emergency rescue training. Background Art

[0002] During flight, air pressure fluctuations can affect blood circulation, leading to heart discomfort and potentially symptoms such as dizziness, vomiting, and chest tightness. Therefore, people with heart disease or unstable blood pressure need to constantly monitor their physiological safety, checking and assessing their heart rate, blood oxygen levels, and other physiological parameters in real time to avoid unexpected events.

[0003] The existing physiological safety monitoring technology for aviation emergency rescue training still uses conventional medical equipment installed around the occupants who need to be monitored, and then connected to the wrist or other body parts for monitoring. However, shaking and turbulence are very likely to occur during aviation flight, which causes the monitoring equipment to slip easily and lack stability. After the monitoring module is connected to the wrist part, it will greatly affect the activity, and the long-term monitoring process will interfere with the crew's actions. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a physiological safety monitoring system for aviation emergency rescue training to solve the problems raised in the above-mentioned background technology. The present invention can be hidden in the bottom of the aviation seat and locked for support. It does not need to occupy additional space on the side of the seat, thereby improving space utilization and effectively avoiding the problem of sliding caused by turbulence during flight. The monitoring unit part is more convenient to use, will not interfere with the hand activities of the person being tested, and has higher flexibility.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a monitoring platform is established in the monitoring technology, and the monitoring platform is connected to multiple independent monitoring devices through a wireless communication module, each of the independent monitoring devices is equipped with a processor, a physiological information acquisition module and a display module, and the independent monitoring device also includes a fixing mechanism, a locking mechanism, a placement component and a monitoring unit, a bottom plate is provided on both sides of the bottom of the fixing mechanism, one end of the bottom plate is integrally formed with an end plate, a locking mechanism is inserted at the top of the fixing mechanism, and an arc-shaped top plate is welded on the top of the locking mechanism, one end of the fixing mechanism and the locking mechanism as a whole are installed under the aviation seat, and the locking mechanism is leaned against the aviation seat through the arc-shaped top plate. On the bottom surface, one side of the locking mechanism is screwed with a detection medical device, and the side of the detection medical device is connected to the monitoring unit part after passing through the placement component through a signal line. The placement component is used to be installed on the armrest of the aviation seat, and the middle of the placement component is integrally formed with a support plate. The monitoring unit is arranged above the support plate, and a monitoring module is embedded in the interior of the monitoring unit, and the monitoring module is used to fit the wrist of the person being measured; the independent monitoring device is also equipped with an alarm unit and a power supply module. The monitoring platform collects physiological monitoring data through the independent monitoring device, and analyzes the collected data through the internal data analysis module. The analysis results are transmitted to the data storage module and uploaded to the cloud server synchronously through the monitoring platform.

[0006] Furthermore, the fixing mechanism includes a pedal, a first expansion airbag and a second expansion airbag, the pedal is attached to the top of the first expansion airbag, a lifting groove is opened on the inner side of the end plate, the second expansion airbag is embedded in the inner wall of the lifting groove, the top of the second expansion airbag is attached with a front end front bar, and a rear baffle is integrated on the top of one side of the end plate.

[0007] Furthermore, both ends of the front barrier bar are respectively embedded in the interior of the two lifting slots, the bottom of the first expansion airbag is adhered to the bottom plate, and both sides of the first expansion airbag are connected to the interior of the second expansion airbag through pipes.

[0008] Furthermore, the locking mechanism includes a lifting plate and a flip splint, the detection medical device is screwed on one side of the flip splint, a rotating shaft is inserted into the bottom of the flip splint, and the two ends of the rotating shaft are respectively embedded in the interior of the end plate, and a spring rod is inserted into the bottom of the lifting plate.

[0009] Furthermore, the arc-shaped top plate is welded to the top of the lifting plate, the spring rods are entirely embedded in the interior of the flip splint, and the front baffle and the rear baffle are used to limit and block the front end and rear end of the flip splint respectively.

[0010] Furthermore, the placement component includes a bottom plywood, a top plywood and a clamping sliding mechanism, a support plate is integrally formed between the top plywood and the top plywood, the clamping sliding mechanism is inserted under the bottom plywood, and the bottom plywood is used to clamp on both sides of the aviation seat armrest.

[0011] Furthermore, the rear end of the support plate extends outward from the end of the placement component, and the support plate is used to provide support for the arm of the person being tested. The clamping sliding mechanism includes a guide plate and a convex plate. The top of the guide plate is inserted with a clamping column, and the bottom of the guide plate is inserted with a limiting rod.

[0012] Furthermore, a screw rod is embedded in the middle outer side of the guide plate, and the convex plate is welded to the ends of the limit rod and the clamping column at the same time. A threaded hole is opened in the middle of the convex plate, and the screw rod passes through the threaded hole on the surface of the convex plate. The end of the clamping column is used to lean against the side of the aviation seat armrest, and the limit rod passes through the bottom of the aviation seat armrest.

[0013] Furthermore, the monitoring unit includes an electric telescopic rod, an elastic strap and a monitoring module. The electric telescopic rod is fixed to the bottom of the support plate. The two ends of the electric telescopic rod are connected with arc plates. The surface of the top plywood is provided with a telescopic channel. The end of the arc plate is integrally formed with a push plate, and a telescopic block is mounted on the inner side of the push plate.

[0014] Furthermore, a conical plate is integrally formed at the end of the telescopic block, both ends of the elastic band are attached to the end of the conical plate, the monitoring module is embedded in the elastic band, and the telescopic block and the push plate are embedded in the telescopic channel.

[0015] Beneficial effects of the present invention:

[0016] This physiological safety monitoring system used for aviation emergency rescue training can be hidden and locked in the bottom of the aviation seat through the fixing mechanism and locking mechanism at the bottom. It does not require additional space on the side of the seat, thereby improving space utilization. The locking mechanism presses upward on the bottom of the seat to provide support and anti-slip function, effectively avoiding the problem of sliding caused by turbulence during flight.

[0017] This physiological safety monitoring system used for aviation emergency rescue training uses a placement component to install the monitoring unit on the armrest of the seat to monitor the wrist of the person being tested. The placement unit can provide two states: sliding and locking. At the same time, it can also prevent the person being tested's physical activities from interfering with the bottom fixing mechanism, thereby improving the stability of the equipment during the entire monitoring process.

[0018] The monitoring unit of the physiological safety monitoring system for aviation emergency rescue training is more convenient to use. The top of the elastic strap embedded with the monitoring module is open, so when the person being tested wants to remove it, they can simply lift their wrist upwards without interfering with the person's hand movements, providing greater flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a system principle diagram of a physiological safety monitoring system for aviation emergency rescue training according to the present invention;

[0020] Figure 2 This is a structural diagram of the independent monitoring device used in the monitoring technology of the present invention;

[0021] Figure 3 This is an exploded view of the locking mechanism of the present invention;

[0022] Figure 4 This is an exploded view of the fixing mechanism of the present invention;

[0023] Figure 5 is a cross-sectional view of one end of the fixing mechanism of the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the component placement part of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the clamping sliding mechanism part of the present invention;

[0026] Figure 8 This is a connection diagram of the monitoring unit part of the present invention;

[0027] In the figure: 1. Fixing mechanism; 2. Locking mechanism; 3. Placement component; 4. Monitoring unit; 5. Flipping splint; 6. Rotating axis; 7. Medical detection equipment; 8. Lifting plate; 9. Arc top plate; 10. Spring rod; 11. Bottom plate; 12. First inflatable airbag; 13. Pedal; 14. End plate; 15. Rear baffle; 16. Lifting slot; 17. Second inflatable airbag; 18. Front baffle; 19. Support plate; 20. Bottom splint; 21. Top splint; 22. Signal line; 23. Clamping and sliding mechanism; 24. Guide plate; 25. Clamping column; 26. Limiting rod; 27. Convex plate; 28. Screw; 29. ​​Electric telescopic rod; 30. Arc plate; 31. Push plate; 32. Telescopic block; 33. Conical plate; 34. Elastic strap; 35. Monitoring module; 36. Telescopic channel. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0029] See also Figures 1 to 8 The present invention provides the following technical solutions: a physiological safety monitoring system for aviation emergency rescue training, wherein a monitoring platform is established in the monitoring technology, and the monitoring platform is connected to a plurality of independent monitoring devices through a wireless communication module, each of the independent monitoring devices is equipped with a processor, a physiological information acquisition module and a display module, and the independent monitoring device also has a fixing mechanism 1, a locking mechanism 2, a placement component 3 and a monitoring unit 4, a bottom plate 11 is provided on both sides of the bottom of the fixing mechanism 1, an end plate 14 is integrally formed at one end of the bottom plate 11, a locking mechanism 2 is inserted at the top of the fixing mechanism 1, and an arc-shaped top plate 9 is welded on the top of the locking mechanism 2. One end of the fixing mechanism 1 and the locking mechanism 2 as a whole are installed under the airline seat, and the locking mechanism 2 is pressed against the bottom surface of the airline seat through the arc-shaped top plate 9. A detection medical device 7 is screwed to one side of the locking mechanism 2. The side of the detection medical device 7 is connected to the monitoring unit 4 after passing through the placement component 3 through the signal line 22. The placement component 3 is used to be installed on the armrest of the airline seat. A support plate 19 is integrally formed in the middle of the placement component 3. The monitoring unit 4 is arranged above the support plate 19. A monitoring module 35 is embedded in the monitoring unit 4, and the monitoring module 35 is used to fit the wrist of the person being tested. This physiological safety monitoring technology can perform real-time physiological monitoring of the person being tested sitting in the seat during the flight.

[0030] The processor module is responsible for data processing, analysis, and control. In this embodiment, the processor module receives digital signals transmitted by the wireless communication module and performs further analysis, processing, and storage. The processor module is also responsible for controlling the overall operation of the device, including the activation and deactivation of the monitoring module 35, data collection, and transmission. The wireless communication module in this embodiment utilizes LoRaWAN communication technology, which offers low power consumption, long transmission distance, and high timeliness. The display module, comprised of a computer and monitoring software, provides real-time, dynamic, and intuitive display of waveforms and data. The software includes functions such as data processing, storage, and analysis, enabling medical personnel or patients to understand their physical condition. The power module provides power for the entire system. When the monitored physiological parameters exceed the normal range, the alarm unit emits alarm signals, such as sound and light, to alert medical personnel or patients to take timely action. The alarm unit in this embodiment can be configured with different alarm thresholds and alarm modes.

[0031] When the present invention is used, it is first placed under the airline seat where the person being tested is located through the fixing mechanism 1, and then the locking mechanism 2 is manually flipped over, and the locking mechanism 2 is pressed against the bottom of the airline seat to support and lock the fixing mechanism 1, and then the placement component 3 is installed on the armrest of the airline seat, and the clamping and sliding mechanism 23 is used to slide and position the clamping function. Finally, the person being tested can sit on the airline seat and place his arms on the monitoring unit 4. The monitoring unit 4 is used to perform real-time monitoring of the heart rate, blood oxygen and other states of the person being tested, and the physiological data are collected and transmitted through the detection medical equipment 7 at the bottom, and an alarm signal is sent in time to remind the crew medical staff when special circumstances occur.

[0032] In this embodiment, the fixing mechanism 1 comprises a pedal 13, a first inflatable airbag 12, and a second inflatable airbag 17. The pedal 13 is attached to the top of the first inflatable airbag 12. A lifting slot 16 is defined on the inner side of the end plate 14, and the second inflatable airbag 17 is embedded in the inner wall of the lifting slot 16. A front stopper 18 is attached to the top of the second inflatable airbag 17. A rear stopper 15 is integrally formed on the top of one side of the end plate 14. The ends of the front stopper 18 are embedded in the interiors of the two lifting slots 16. The bottom of the first inflatable airbag 12 is attached to the base plate 11, and both sides of the first inflatable airbag 12 are connected to the interior of the second inflatable airbag 17 via pipes. The fixing mechanism 1 and locking mechanism 2 at the bottom can be concealed within the bottom of the airline seat and provide locking support, eliminating the need for additional space on the side of the seat and improving space utilization. The locking mechanism 2 presses upward against the seat bottom to provide support and prevent slipping, effectively preventing slipping caused by turbulence during flight.

[0033] Specifically, the fixing mechanism 1 is pressed against the bottom of the aviation seat through the base plate 11. After placement, the locking mechanism 2 can be flipped and lifted toward the top, and the rear baffle 15 at the rear end of the end plate 14 is used to provide a rear limiting blocking effect for the flipped locking mechanism 2. When the person being tested sits on the aviation seat and steps on the pedal 13, the pedal 13 can be pressed downward to compress the first inflation airbag 12. At this time, the air inside the first inflation airbag 12 can be pushed into the inside of the second inflation airbag 17, so that the front baffle 18 is pushed upward, thereby providing a blocking and limiting effect on the front end of the locking mechanism 2.

[0034] In this embodiment, the locking mechanism 2 includes a lifting plate 8 and a flipping plate 5. The medical detection device 7 is screwed onto one side of the flipping plate 5. A rotating shaft 6 is inserted into the bottom of the flipping plate 5, and both ends of the rotating shaft 6 are embedded in the interior of the end plate 14. A spring rod 10 is inserted into the bottom of the lifting plate 8. The arc-shaped top plate 9 is welded to the top of the lifting plate 8, and the spring rod 10 is entirely embedded in the interior of the flipping plate 5. The front stopper 18 and rear stopper 15 are used to limit the front and rear ends of the flipping plate 5, respectively.

[0035] Specifically, by manually flipping the locking mechanism 2, the top of the locking mechanism 2 can be rotated in an arc toward the top, and finally rest against the bottom surface of the airline seat, thereby causing the lifting plate 8 to move downward and the spring rod 10 to be compressed. Therefore, the spring rod 10 will also provide an upward thrust to the arc plate 30 in the reverse direction. With the help of this thrust, the clamping effect of the locking mechanism 2 can be completed. At this time, since the above-mentioned pedal 13 moves downward, the front end rod moves upward, so the rear baffle 15 and the front baffle 18 can be directly used to provide a blocking effect on both sides of the flip splint 5, thereby avoiding the phenomenon that the locking mechanism 2 is flipped and reset due to turbulence during subsequent aviation flight.

[0036] In this embodiment, the placement assembly 3 includes a bottom clamping plate 20, a top clamping plate 21, and a clamping and sliding mechanism 23. A support plate 19 is integrally formed between the top clamping plate 21 and the top clamping plate 21. The clamping and sliding mechanism 23 is inserted below the bottom clamping plate 20. The bottom clamping plate 20 is designed to clamp onto both sides of the airline seat armrest. The rear end of the support plate 19 extends outward from the end of the placement assembly 3. The support plate 19 is used to provide support for the arm of the person being tested. The clamping and sliding mechanism 23 includes a guide plate 24 and a protruding plate 27. The top of the guide plate 24 is inserted with a clamping column 25, and the bottom of the guide plate 24 is inserted with a limit lever 26. A screw rod 28 is embedded in the middle outer side of the guide plate 24. The protruding plate 27 is welded to the ends of the limiting clamp rod 26 and the clamping column 25. A threaded hole is provided in the middle of the protruding plate 27, and the screw rod 28 passes through the threaded hole on the surface of the protruding plate 27. The end of the clamping column 25 is used to abut against the side of the airline seat armrest, and the limiting clamp rod 26 passes through the bottom of the airline seat armrest. The monitoring unit 4 is installed on the armrest of the seat through the placement component 3 to perform fitting monitoring on the wrist of the person being measured. The placement unit portion can provide two states: sliding and locking. At the same time, it can also prevent the person being measured from physically interfering with the bottom fixing mechanism 1, thereby improving the stability of the equipment during the entire monitoring process.

[0037] Specifically, the bottom splint 20 is clamped on both sides of the airline seat armrest, and then the bottom screw rod 28 is rotated. With the help of the rotation of the screw rod 28, the protruding plate 27 can be controlled to be pushed toward the position of the airline seat armrest. Since the length of the clamping column 25 is relatively short, the bottom limit rod 26 is first inserted into the bottom of the airline seat armrest. At this time, the clamping column 25 has not yet been clamped on both sides of the airline seat armrest. In this state, the placement component 3 can be directly pulled to slide to adjust the position of the placement component 3. After the adjustment is completed, the screw rod 28 can be continued to be rotated, and the clamping column 25 can be clamped on both sides of the airline seat armrest to complete the purpose of clamping and locking.

[0038] In this embodiment, the monitoring unit 4 includes an electric telescopic rod 29, an elastic band 34, and a monitoring module 35. The electric telescopic rod 29 is fixed to the bottom of the support plate 19. The two ends of the electric telescopic rod 29 are connected to an arc-shaped plate 30. The surface of the top clamping plate 21 is provided with a telescopic channel 36. The end of the arc-shaped plate 30 is integrally formed with a push plate 31, and the inner side of the push plate 31 is attached to a telescopic block 32. The end of the telescopic block 32 is integrally formed with a conical plate 33. Both ends of the elastic band 34 are attached to the end of the conical plate 33. The monitoring module 35 is embedded in the elastic band 34, and the telescopic block 32 and push plate 31 are both embedded in the telescopic channel 36. The monitoring unit 4 is more convenient to use. The top of the elastic band 34, which embeds the monitoring module 35, is open. Therefore, when the person being tested removes the monitoring unit 4, they can simply lift their wrist upward, without interfering with the person's hand movements, and providing greater flexibility.

[0039] Specifically, in the initial state, the electric telescopic rod 29 controls the arc plates 30, the push plates 31 and each telescopic block 32 and the conical plate 33 on both sides to move outward. At this time, the conical plate 33 expands the top opening of the elastic plate, so that the person being tested can be placed directly from the top of the elastic strap 34 to the inside and fit into the detection module. At this time, the electric telescopic rod 29 is started to contract, and the top of the elastic strap 34 can be brought together, thereby pressing the detection module against the surface of the wrist of the person being tested. When the hand of the person being tested needs to move, there is no need to additionally control the elastic strap 34 to loosen it. The conical plate 33 can be directly lifted upward to push it toward both sides, so that the top opening of the elastic strap 34 is expanded. After the monitoring module 35 detects that there is no pressure, the electric telescopic rod 29 can be controlled to extend and reset again, so as to facilitate the next wrist to be inserted. The arc plate 30 is made of elastic material as a whole, thereby ensuring that the conical plate 33 can be smoothly opened when the person being tested lifts his wrist.

[0040] The basic principles, main features and advantages of the present invention are shown and described above. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

[0041] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A physiological safety monitoring system for aviation emergency rescue training, characterized by: A monitoring platform is established in the monitoring system, and the monitoring platform is connected to multiple independent monitoring devices through a wireless communication module. Each of the independent monitoring devices is equipped with a processor and a display module. The independent monitoring device also includes a fixing mechanism, a locking mechanism, a placement component and a monitoring unit. Bottom plates are provided on both sides of the bottom of the fixing mechanism, and an end plate is integrally formed at one end of the bottom plate. A locking mechanism is inserted at the top of the fixing mechanism, and an arc-shaped top plate is welded on the top of the locking mechanism. One end of the fixing mechanism and the locking mechanism as a whole are installed under the aviation seat, and the locking mechanism is pressed against the bottom surface of the aviation seat through the arc-shaped top plate. A detection medical device is screwed on one side of the locking mechanism, and the side of the detection medical device is connected to the monitoring unit part after passing through the placement component through a signal line. The placement The component is used to be installed on the armrest of an aviation seat, and a support plate is integrally formed in the middle of the placement component. The monitoring unit is arranged above the support plate, and a monitoring module is embedded in the interior of the monitoring unit, and the monitoring module is used to fit the wrist of the person being measured; the fixing mechanism includes a pedal, a first expansion airbag and a second expansion airbag, the pedal is attached to the top of the first expansion airbag, a lifting groove is provided on the inner side of the end plate, the second expansion airbag is embedded in the inner wall of the lifting groove, a front end bar is attached to the top of the second expansion airbag, a rear baffle is integrally formed on the top of one side of the end plate, and the two ends of the front baffle are respectively embedded in the interior of the two lifting grooves, the bottom of the first expansion airbag is attached to the bottom plate, and both sides of the first expansion airbag are connected to the interior of the second expansion airbag through pipes.

2. A physiological safety monitoring system for aviation emergency rescue training according to claim 1, characterized in that: The independent monitoring device is also equipped with an alarm unit and a power supply module. The monitoring platform collects physiological monitoring data through the independent monitoring device and analyzes the collected data through the internal data analysis module. The analysis results are transmitted to the data storage module and uploaded to the cloud server synchronously through the monitoring platform.

3. The physiological safety monitoring system for aviation emergency rescue training according to claim 1, characterized in that: The locking mechanism includes a lifting plate and a flip splint. The detection medical device is screwed on one side of the flip splint. A rotating shaft is inserted into the bottom of the flip splint, and both ends of the rotating shaft are respectively embedded in the interior of the end plate. A spring rod is inserted into the bottom of the lifting plate.

4. The physiological safety monitoring system for aviation emergency rescue training according to claim 3, characterized in that: The arc-shaped top plate is welded to the top of the lifting plate, the spring rods are entirely embedded in the interior of the flip splint, and the front baffle and the rear baffle are used to limit and block the front end and the rear end of the flip splint respectively.

5. The physiological safety monitoring system for aviation emergency rescue training according to claim 4, characterized in that: The placement component includes a bottom plywood, a top plywood and a clamping sliding mechanism. A support plate is integrally formed between the top plywood and the top plywood. The clamping sliding mechanism is inserted under the bottom plywood. The bottom plywood is used to clamp on both sides of the aviation seat armrest.

6. The physiological safety monitoring system for aviation emergency rescue training according to claim 5, characterized in that: The rear end of the support plate extends outward from the end of the placement component, and the support plate is used to provide support for the arm of the person being tested. The clamping sliding mechanism includes a guide plate and a convex plate. The top end of the guide plate is inserted with a clamping column, and the bottom of the guide plate is inserted with a limiting rod.

7. The physiological safety monitoring system for aviation emergency rescue training according to claim 6, characterized in that: A screw rod is embedded in the middle outer side of the guide plate, and the convex plate is welded to the end of the limit rod and the clamping column at the same time. A threaded hole is opened in the middle of the convex plate, and the screw rod passes through the threaded hole on the surface of the convex plate. The end of the clamping column is used to lean against the side of the aircraft seat armrest, and the limit rod passes through the bottom of the aircraft seat armrest.

8. The physiological safety monitoring system for aviation emergency rescue training according to claim 7, characterized in that: The monitoring unit includes an electric telescopic rod, an elastic strap and a monitoring module. The electric telescopic rod is fixed to the bottom of the support plate. The two ends of the electric telescopic rod are connected with arc plates. A telescopic channel is opened on the surface of the top plywood. The end of the arc plate is integrated with a push plate, and a telescopic block is attached to the inner side of the push plate.

9. The physiological safety monitoring system for aviation emergency rescue training according to claim 8, characterized in that: The end of the telescopic block is integrally formed with a conical plate, both ends of the elastic band are attached to the end of the conical plate, the monitoring module is embedded in the elastic band, and the telescopic block and the push plate are embedded in the telescopic channel.

Images