Surgical anesthesia tolerance testing device based on scene simulation

Abstract

The invention relates to the field of medical testing devices, in particular to a surgical anesthesia tolerance testing device based on scene simulation, which comprises a first bed board, second bed boards are arranged on both sides of the first bed board, an adjusting mechanism is arranged at the bottom of the first bed board, and the adjusting mechanism comprises a first vertical pipe. The top of the first vertical pipe is connected with the first bed plate, the bottom of the second bed plate is fixedly connected with a first fixing block, the opposite side of the first fixing block is connected with a transverse plate, the surface of the transverse plate is sleeved with a sleeve, and the bottom of the sleeve is connected with a first electric telescopic rod through a rotating shaft. By arranging the first vertical pipe, the first fixing block, the transverse plate, the sleeve and the first electric telescopic rod, the second bed plate can be rotationally adjusted, the inclination angle of the second bed plate can be adjusted, different body positions of a patient can be conveniently supported, different body positions of the patient during an operation are simulated, the trueness of operation simulation is high, and the body position adaptability of the patient during the operation can be detected.

Description

Technical Field

[0001] The invention relates to the field of medical testing devices, and in particular to a surgical anesthesia tolerance testing device based on scenario simulation. Background Art

[0002] In current medical practice, despite the continuous advancement of surgical techniques and anesthesia methods, patients' tolerance and psychological adaptability to surgery are still important factors affecting the success rate of surgery and postoperative recovery. Especially for surgeries requiring local anesthesia, patients' body position adaptability and acceptance of head and facial coverings are often underestimated.

[0003] Traditional preoperative assessments often focus on the patient's physical health status, but pay insufficient attention to the patient's psychological state and response in specific situations, which leads to some patients with claustrophobia, anxiety or other psychological illnesses having unexpected psychological and physiological reactions during surgery, thus affecting the smooth progress of the surgery and postoperative recovery. Therefore, we made improvements on this and proposed a surgical anesthesia tolerance test device based on scenario simulation. Summary of the invention

[0004] The purpose of the present invention is to address the problem that the existing traditional surgical anesthesia tolerance test device is not convenient for simulating various body positions of patients during surgery, the realism of surgical simulation is low, and it is impossible to detect the patient's body position adaptability and acceptance of head and face coverings, which leads to unexpected psychological and physiological reactions of patients during surgery.

[0005] In order to achieve the above-mentioned purpose of the invention, the present invention provides a surgical anesthesia tolerance test device based on scenario simulation to improve the above-mentioned problem.

[0006] The specific application is as follows:

[0007] A surgical anesthesia tolerance test device based on scenario simulation includes a first bed board, a second bed board is arranged on both sides of the first bed board, an adjustment mechanism is arranged at the bottom of the first bed board, the adjustment mechanism includes a first vertical pipe, the top of the first vertical pipe is connected to the first bed board, the bottom of the second bed board is fixedly connected to a first fixing block, the side opposite to the first fixing block is connected to a cross board, the surface of the cross board is sleeved with a sleeve, the bottom of the sleeve is connected to a first electric telescopic rod through a rotating shaft, and one side of the first electric telescopic rod is connected to a second fixing block through a rotating shaft.

[0008] As a preferred technical solution of the present application, one side of the second fixed block is connected to the first vertical pipe, the bottom of the first bed board is fixedly connected to a fixed plate, the surface of the fixed plate is connected to a rotating rod, the surface of the rotating rod is sleeved with a connecting block, one side of the connecting block is connected to the second bed board, and the bottom of the first vertical pipe is sleeved with a second vertical pipe.

[0009] As a preferred technical solution of the present application, a motor is provided in the inner cavity of the second riser, and a rotating shaft of the motor is connected to a first threaded rod, a top of the first threaded rod penetrates into the inner cavity of the first riser, the first threaded rod is threadedly connected to the first riser, guide grooves are provided on both sides of the second riser, the second fixed block penetrates through the guide grooves and is movably connected to the guide grooves, and a gear is sleeved on the surface of the rotating rod.

[0010] As a preferred technical solution of the present application, a locking mechanism is provided on the surface of the first vertical pipe, and the locking mechanism includes a second electric push rod, the bottom of the second electric push rod is connected to the second fixed block, the top of the second electric push rod is connected to a movable sleeve, both sides of the movable sleeve are provided with inclined plates through a rotating shaft, the top of the inclined plate is connected to a spring telescopic rod through a rotating shaft, one side of the spring telescopic rod is connected to the first vertical pipe, and the other side of the spring telescopic rod is connected to a gear ring.

[0011] As a preferred technical solution of the present application, the bottom of the second vertical pipe is connected to a bottom plate, and the bottom of the bottom plate is connected to a universal wheel.

[0012] As a preferred technical solution of the present application, a support mechanism is connected to the surface of the first bed board, and the support mechanism includes a movable plate, one side of the movable plate is connected to the first bed board through a rotating shaft, a second threaded rod is connected through the surface of the movable plate, and a support ring is connected to the top of the second threaded rod.

[0013] As a preferred technical solution of the present application, a turntable is connected to the bottom of the second threaded rod, the second threaded rod is threadedly connected to the movable plate, and buffer cotton is bonded to the inner wall of the support ring.

[0014] As a preferred technical solution of the present application, a head shielding mechanism is connected to the surface of the second bed board on the right side, and the head shielding mechanism includes a support rail, one side of the support rail is connected to the second bed board, a sliding seat is provided on the surface of the support rail, the top of the sliding seat is connected to an L-shaped plate, and one side of the L-shaped plate is connected to a shielding cover.

[0015] As a preferred technical solution of the present application, a bolt is connected through the surface of the slide seat, one end of the bolt passes through the slide seat and contacts the support rail, and the bolt is threadedly connected to the slide seat.

[0016] As a preferred technical solution of the present application, the input end of the motor is electrically connected to a control system, and the control system is electrically connected to an environmental simulation system, a physiological monitoring module and a data analysis feedback module.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. In order to solve the problem that the surgical anesthesia tolerance test device in the prior art is not convenient for simulating various body positions of patients during surgery, the reality of surgical simulation is low, and the patient's body position adaptability and acceptance of head and face coverings cannot be detected, resulting in unexpected psychological and physiological reaction problems in the patient during surgery, the present application sets a first vertical pipe, a first fixed block, a horizontal plate, a sleeve and a first electric telescopic rod, so that the second bed board can be rotated and adjusted, and the inclination angle of the second bed board can be adjusted to facilitate supporting the patient in different body positions, simulating different body positions of the patient during surgery, and the reality of surgical simulation is high, and the body position adaptability of the patient during surgery can be detected;

[0020] 2. By setting the motor, the first threaded rod and the first vertical pipe, the first vertical pipe can be moved vertically, thereby adjusting the height of the first bed board and the second bed board, thereby improving the applicability of the test device; by setting the second electric push rod, the moving sleeve, the inclined plate, the spring telescopic rod and the gear ring, the gear ring can be moved horizontally, the gear ring moves and meshes with the gear, and is locked and fixed, thereby locking and reinforcing the second bed board, thereby improving the stability of the second bed board support;

[0021] 3. By setting up a physiological monitoring module, an electrocardiogram, a blood pressure monitor, a respiratory rate monitor, and a skin conductivity sensor are integrated into the physiological indicator monitoring equipment to record in real time the physiological reactions of the subjects during the simulated surgery, including but not limited to heart rate, blood pressure, respiratory rate, and emotional tension, so as to accurately assess their anesthesia tolerance and psychological state. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the overall structure of the surgical anesthesia tolerance test device based on scenario simulation provided in this application;

[0023] Figure 2 A schematic diagram of the structure of a surgical anesthesia tolerance test device based on scenario simulation provided in this application from a bottom-up perspective;

[0024] Figure 3 The surgical anesthesia tolerance test device based on scenario simulation provided in this application Figure 2 A is a magnified schematic diagram of the local structure;

[0025] Figure 4 Schematic diagram of the motor and the first threaded rod of the surgical anesthesia tolerance testing device based on scenario simulation provided in the present application.

[0026] Indicated in the figure:

[0027] 1. First bed board; 2. Second bed board; 3. Adjustment mechanism; 30. First vertical pipe; 31. First fixed block; 32. Cross plate; 33. Sleeve; 34. First electric telescopic rod; 35. Second fixed block; 36. Fixed plate; 37. Rotating rod; 38. Connecting block; 39. Second vertical pipe; 310. Motor; 311. First threaded rod; 312. Guide groove; 313. Gear; 4. Locking mechanism; 40. Second electric push rod; 41. Moving sleeve; 42. Inclined plate; 43. Spring telescopic rod; 44. Gear ring; 45. Bottom plate; 5. Support mechanism; 50. Movable plate; 51. Second threaded rod; 52. Support ring; 6. Head shielding mechanism; 60. Support rail; 61. Slide seat; 62. L-shaped plate; 63. Shielding cover; 64. Bolt. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0029] As described in the background technology, traditional surgical anesthesia tolerance test devices are not convenient for simulating various body positions of patients during surgery. The realism of surgical simulation is low and it is impossible to detect the patient's body position adaptability and acceptance of head and face coverings, which may cause patients to have unexpected psychological and physiological reactions during surgery.

[0030] In order to solve this technical problem, the present invention provides a surgical anesthesia tolerance testing device based on scenario simulation, which is applied to the field of medical testing devices.

[0031] Specifically, please refer to Figure 1 and Figure 2 A surgical anesthesia tolerance test device based on scenario simulation includes a first bed board 1, a second bed board 2 is arranged on both sides of the first bed board 1, an adjustment mechanism 3 is arranged at the bottom of the first bed board 1, the adjustment mechanism 3 includes a first vertical pipe 30, the top of the first vertical pipe 30 is connected to the first bed board 1, a first fixed block 31 is fixedly connected to the bottom of the second bed board 2, a horizontal board 32 is connected to the opposite side of the first fixed block 31, a sleeve 33 is sleeved on the surface of the horizontal board 32, the bottom of the sleeve 33 is connected to a first electric telescopic rod 34 through a rotating shaft, and one side of the first electric telescopic rod 34 is connected to a second fixed block 35 through a rotating shaft.

[0032] The present application provides a first vertical pipe 30, a first fixed block 31, a horizontal plate 32, a sleeve 33 and a first electric telescopic rod 34, so that the second bed board 2 can be rotated and adjusted, and the inclination angle of the second bed board 2 can be adjusted to facilitate supporting the patient in different body positions and simulate different body positions of the patient during surgery. The surgical simulation has a high degree of realism and can detect the patient's body position adaptability during surgery.

[0033] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0034] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0036] Example 1, please refer to Figure 1 , Figure 2 and Figure 4 A surgical anesthesia tolerance test device based on scenario simulation includes a first bed board 1, a second bed board 2 is arranged on both sides of the first bed board 1, an adjustment mechanism 3 is arranged at the bottom of the first bed board 1, the adjustment mechanism 3 includes a first vertical pipe 30, the top of the first vertical pipe 30 is connected to the first bed board 1, a first fixed block 31 is fixedly connected to the bottom of the second bed board 2, a horizontal board 32 is connected to the opposite side of the first fixed block 31, a sleeve 33 is sleeved on the surface of the horizontal board 32, the bottom of the sleeve 33 is connected to a first electric telescopic rod 34 through a rotating shaft, and one side of the first electric telescopic rod 34 is connected to a second fixed block 35 through a rotating shaft.

[0037] By providing the first vertical pipe 30, the first fixed block 31, the horizontal plate 32, the sleeve 33 and the first electric telescopic rod 34, the second bed board 2 can be rotated and adjusted, and the inclination angle of the second bed board 2 can be adjusted to facilitate supporting the patient in different body positions and simulate different body positions of the patient during surgery.

[0038] One side of the second fixed block 35 is connected to the first vertical pipe 30, the bottom of the first bed board 1 is fixedly connected to a fixed plate 36, the surface of the fixed plate 36 is connected to a rotating rod 37, the surface of the rotating rod 37 is sleeved with a connecting block 38, one side of the connecting block 38 is connected to the second bed board 2, and the bottom of the first vertical pipe 30 is sleeved with a second vertical pipe 39.

[0039] By providing a fixing plate 36 , a rotating rod 37 and a connecting block 38 , the second bed board 2 is supported, so that the rotation adjustment of the second bed board 2 is facilitated.

[0040] A motor 310 is provided in the inner cavity of the second vertical pipe 39, and the rotating shaft of the motor 310 is connected to the first threaded rod 311. The top of the first threaded rod 311 passes through the inner cavity of the first vertical pipe 30, and the first threaded rod 311 is threadedly connected to the first vertical pipe 30. Guide grooves 312 are provided on both sides of the second vertical pipe 39. The second fixed block 35 passes through the guide groove 312 and is movably connected to the guide groove 312. A gear 313 is sleeved on the surface of the rotating rod 37.

[0041] By providing the motor 310 , the first threaded rod 311 and the first vertical pipe 30 , the first vertical pipe 30 can be moved vertically, thereby adjusting the heights of the first bed board 1 and the second bed board 2 , thereby improving the applicability of the test device.

[0042] Example 2 further optimizes the surgical anesthesia tolerance test device based on scenario simulation provided in Example 1. Specifically, Figure 4 As shown, a locking mechanism 4 is provided on the surface of the first vertical pipe 30, and the locking mechanism 4 includes a second electric push rod 40. The bottom of the second electric push rod 40 is connected to the second fixed block 35, and the top of the second electric push rod 40 is connected to a movable sleeve 41. Both sides of the movable sleeve 41 are provided with inclined plates 42 through a rotating shaft, and the top of the inclined plate 42 is connected to a spring telescopic rod 43 through a rotating shaft. One side of the spring telescopic rod 43 is connected to the first vertical pipe 30, and the other side of the spring telescopic rod 43 is connected to a gear ring 44.

[0043] By setting up the second electric push rod 40, the movable sleeve 41, the inclined plate 42, the spring telescopic rod 43 and the gear ring 44, the gear ring 44 can be moved laterally, and the gear ring 44 moves to engage with the gear 313 to lock and fix it, thereby locking and reinforcing the second bed board 2, thereby improving the stability of the support of the second bed board 2.

[0044] The bottom of the second vertical pipe 39 is connected to a bottom plate 45 , and the bottom of the bottom plate 45 is connected to a universal wheel.

[0045] By providing the bottom plate 45 and the universal wheels, the bottom of the surgical anesthesia tolerance test device is supported, so that the movement of the surgical anesthesia tolerance test device is facilitated.

[0046] Example 3 further optimizes the surgical anesthesia tolerance test device based on scenario simulation provided in Example 1 or 2. Specifically, Figure 2 and Figure 3 As shown, the surface of the first bed board 1 is connected to a support mechanism 5, which includes a movable plate 50. One side of the movable plate 50 is connected to the first bed board 1 through a rotating shaft. A second threaded rod 51 is connected through the surface of the movable plate 50, and a support ring 52 is connected to the top of the second threaded rod 51.

[0047] By providing the second threaded rod 51 and the movable plate 50 , it is convenient to adjust the height of the support ring 52 , thereby adjusting the support height of the patient's legs.

[0048] A turntable is connected to the bottom of the second threaded rod 51 , the second threaded rod 51 is threadedly connected to the movable plate 50 , and buffer cotton is bonded to the inner wall of the support ring 52 .

[0049] By providing the cushioning cotton, the patient's legs are softly supported, thereby improving comfort; by providing the turntable, the contact area with the hand is increased, thereby facilitating the second threaded rod 51 to rotate.

[0050] The surface of the second bed board 2 on the right is connected to a head shielding mechanism 6, which includes a support rail 60. One side of the support rail 60 is connected to the second bed board 2. A slide seat 61 is sleeved on the surface of the support rail 60. The top of the slide seat 61 is connected to an L-shaped plate 62. One side of the L-shaped plate 62 is connected to a shielding cover 63.

[0051] By providing the shielding cover 63, the patient's head can be shielded, simulating the head covering situation of the patient during surgery, thereby improving the authenticity of the surgery simulation.

[0052] A bolt 64 is connected through the surface of the slide seat 61 . One end of the bolt 64 passes through the slide seat 61 and contacts the support rail 60 . The bolt 64 is threadedly connected to the slide seat 61 .

[0053] By providing the support rail 60 , the slide 61 is guided to facilitate the lateral movement of the slide 61 . By providing the bolt 64 , the slide 61 can be locked and fixed, thereby fixing the shielding cover 63 .

[0054] The input end of the motor 310 is electrically connected to a control system, and the control system is electrically connected to an environmental simulation system, a physiological monitoring module, and a data analysis and feedback module.

[0055] The environmental simulation system includes but is not limited to lighting adjustment, sound simulation and temperature control modules, which are used to create an operating room-specific environmental atmosphere, including dim lighting, low noise and operating room temperature, so as to further simulate the surgical scene and increase the authenticity of the test; the physiological monitoring module is integrated with electrocardiogram, blood pressure monitor, respiratory rate monitor, skin conductivity sensor and other physiological indicator monitoring equipment, which is used to record the subject's physiological reactions during the simulated surgery in real time, including but not limited to heart rate, blood pressure, respiratory rate and emotional tension, so as to accurately assess their anesthesia tolerance and psychological state; the data analysis feedback module receives data from the physiological monitoring module for comprehensive analysis, assesses the subject's surgical anesthesia tolerance and psychological adaptability, and generates a test report to provide doctors with a decision-making basis for whether to adjust the surgical method and anesthesia method.

[0056] The use process of the surgical anesthesia tolerance test device based on scenario simulation provided by the present invention is as follows:

[0057] Adjusting the second bed board 2: The two second electric push rods 40 are independently controlled. The control system controls the second electric push rods 40 to move and extend, driving the sleeve 33 to move. The sleeve 33 drives the second bed board 2 to move through the cross plate 32 and the first fixed block 31, so that the second bed board 2 rotates around the first bed board 1, and the inclination angle of the second bed board 2 is adjusted, so that the patient can lie on the bed in different positions;

[0058] Locking: After the inclination angle of the second bed board 2 is adjusted, the second electric push rod 40 is controlled to run and extend, driving the moving sleeve 41 to move upward, and the moving sleeve 41 pushes the spring telescopic rod 43 to extend through the inclined plate 42, and the spring telescopic rod 43 drives the gear ring 44 to move, so that the gear ring 44 is engaged with the gear 313, and the gear 313 is locked and fixed, thereby locking and fixing the rotating rod 37, the connecting block 38 and the second bed board 2;

[0059] Adjusting the height: controlling the motor 310 to drive the first threaded rod 311 to rotate, the first threaded rod 311 thread drives the first vertical pipe 30 to move vertically, the first vertical pipe 30 drives the first bed board 1 to move vertically, and also drives the second bed board 2 to move vertically, so as to adjust the supporting height of the bed board;

[0060] The rotating turntable drives the second threaded rod 51 to rotate, so that the second threaded rod 51 drives the support ring 52 to move vertically, and the height of the support ring 52 is adjusted, and the patient's legs are supported by the support ring 52;

[0061] The movable slide 61 drives the L-shaped plate 62 and the shielding cover 63 to move, so that the shielding cover 63 moves to the patient's head to shield the patient's head, simulating the scene where the patient's head is blocked during surgery; the slide 61 is fixed by rotating the bolt 64 to tighten the support rail 60.

[0062] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific embodiments, or to perform equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A surgical anesthesia tolerance test device based on scenario simulation, characterized in that: The invention comprises a first bed board (1), a second bed board (2) is arranged on both sides of the first bed board (1), an adjusting mechanism (3) is arranged at the bottom of the first bed board (1), the adjusting mechanism (3) comprises a first vertical pipe (30), the top of the first vertical pipe (30) is connected to the first bed board (1), the bottom of the second bed board (2) is fixedly connected to a first fixing block (31), the side opposite to the first fixing block (31) is connected to a transverse board (32), a sleeve (33) is sleeved on the surface of the transverse board (32), the bottom of the sleeve (33) is connected to a first electric telescopic rod (34) via a rotating shaft, and one side of the first electric telescopic rod (34) is connected to a second fixing block (35) via a rotating shaft.

2. The surgical anesthesia tolerance test device based on scenario simulation according to claim 1, characterized in that: One side of the second fixed block (35) is connected to the first vertical pipe (30); the bottom of the first bed board (1) is fixedly connected to a fixed plate (36); the surface of the fixed plate (36) is connected to a rotating rod (37); the surface of the rotating rod (37) is sleeved with a connecting block (38); one side of the connecting block (38) is connected to the second bed board (2); and the bottom of the first vertical pipe (30) is sleeved with a second vertical pipe (39).

3. The surgical anesthesia tolerance test device based on scenario simulation according to claim 2, characterized in that: The inner cavity of the second vertical pipe (39) is provided with a motor (310), the rotating shaft of the motor (310) is connected with a first threaded rod (311), the top of the first threaded rod (311) penetrates into the inner cavity of the first vertical pipe (30), the first threaded rod (311) is threadedly connected to the first vertical pipe (30), both sides of the second vertical pipe (39) are provided with guide grooves (312), the second fixing block (35) penetrates the guide grooves (312) and is movably connected to the guide grooves (312), and the surface of the rotating rod (37) is sleeved with a gear (313).

4. The surgical anesthesia tolerance test device based on scenario simulation according to claim 3, characterized in that: A locking mechanism (4) is provided on the surface of the first vertical pipe (30), and the locking mechanism (4) comprises a second electric push rod (40), the bottom of the second electric push rod (40) is connected to the second fixed block (35), the top of the second electric push rod (40) is connected to a moving sleeve (41), both sides of the moving sleeve (41) are provided with inclined plates (42) through a rotating shaft, the top of the inclined plate (42) is connected to a spring telescopic rod (43) through a rotating shaft, one side of the spring telescopic rod (43) is connected to the first vertical pipe (30), and the other side of the spring telescopic rod (43) is connected to a gear ring (44).

5. The surgical anesthesia tolerance test device based on scenario simulation according to claim 4, characterized in that: The bottom of the second vertical pipe (39) is connected to a bottom plate (45), and the bottom of the bottom plate (45) is connected to a universal wheel.

6. The surgical anesthesia tolerance test device based on scenario simulation according to claim 1, characterized in that: The surface of the first bed board (1) is connected to a support mechanism (5), and the support mechanism (5) comprises a movable plate (50), one side of the movable plate (50) is connected to the first bed board (1) via a rotating shaft, a second threaded rod (51) is connected through the surface of the movable plate (50), and the top of the second threaded rod (51) is connected to a support ring (52).

7. The surgical anesthesia tolerance test device based on scenario simulation according to claim 6, characterized in that: The bottom of the second threaded rod (51) is connected to a rotating disk, the second threaded rod (51) is threadedly connected to the movable plate (50), and the inner wall of the support ring (52) is bonded with buffer cotton.

8. The surgical anesthesia tolerance test device based on scenario simulation according to claim 1, characterized in that: A head shielding mechanism (6) is connected to the surface of the second bed board (2) on the right side, and the head shielding mechanism (6) comprises a support rail (60), one side of the support rail (60) is connected to the second bed board (2), a sliding seat (61) is sleeved on the surface of the support rail (60), the top of the sliding seat (61) is connected to an L-shaped plate (62), and one side of the L-shaped plate (62) is connected to a shielding cover (63).

9. The surgical anesthesia tolerance test device based on scenario simulation according to claim 8, characterized in that: A bolt (64) is connected through the surface of the slide seat (61), one end of the bolt (64) passes through the slide seat (61) and contacts the support rail (60), and the bolt (64) is threadedly connected to the slide seat (61).

10. The surgical anesthesia tolerance test device based on scenario simulation according to claim 9, characterized in that: The input end of the motor (310) is electrically connected to a control system, and the control system is electrically connected to an environmental simulation system, a physiological monitoring module and a data analysis feedback module.

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