Newborn asphyxia rescue auxiliary device and use method thereof

Abstract

The invention discloses a neonatal asphyxia rescue auxiliary device and a using method thereof, and relates to the technical field of medical instruments. The device comprises a diagnosis and treatment bed, the top of the diagnosis and treatment bed is slidably connected with a supporting arm, the two ends of the supporting arm are slidably connected with sliding rods, the sliding rods are fixed to the side wall of the diagnosis and treatment bed, one end of the supporting arm is in threaded connection with a threaded rod, and the threaded rod is rotationally connected to the side wall of the diagnosis and treatment bed. Through mutual cooperation of a first transmission wheel, a driving wheel, a second transmission wheel, a rotating disc and other structures, pressing rescue operation can be automatically conducted on the chest of a child patient, after pressing is conducted every three times, an air blowing assembly is started once through a triggering assembly, positive-pressure air blowing is conveniently conducted on the child patient once every three times of pressing is conducted on the chest of the child patient, and the operation efficiency is improved. In this way, automatic cooperation of chest pressing and positive pressure blowing is conveniently achieved, operation can be conducted through one medical worker, and manpower resources are conveniently saved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a neonatal asphyxia rescue auxiliary device and a use method thereof. Background Art

[0002] Apnea is the most common symptom of newborns and is also a serious phenomenon. If not treated in time, long-term hypoxia can cause brain damage and have a great impact on the intellectual development of newborns. In severe cases, it can cause death of newborns. Currently, most newborns with apnea are rescued manually. The method is to place the newborn on a radiation table, which requires two medical staff to operate. One person presses the newborn's chest, that is, the midpoint of the line connecting the two nipples, and presses one-third of the anterior-posterior diameter of the chest. After pressing three times, the other person stands on the newborn's head and ventilates once through the air bag, that is, opens the newborn's airway. Generally, press ninety times and ventilate thirty times. However, the existing rescue device cannot effectively realize the automatic coordination of chest compression and positive pressure blowing, and it also requires the cooperation of two medical staff, which wastes human resources. For this reason, we propose a newborn asphyxia rescue auxiliary device and its use method. Summary of the invention

[0003] The purpose of the present invention is to provide a newborn asphyxia rescue auxiliary device and a use method thereof to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a neonatal asphyxia rescue auxiliary device, comprising a diagnosis and treatment bed, the top of the diagnosis and treatment bed is slidably connected to a support arm, both ends of the support arm are slidably connected to a slide rod, the slide rod is fixed to the side wall of the diagnosis and treatment bed, one end of the support arm is threadedly connected to a threaded rod, and the threaded rod is rotatably connected to the side wall of the diagnosis and treatment bed;

[0005] The lower side wall of the support arm is fixedly connected with a support frame, the support frame is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a driving wheel, the bottom of the support frame is fixedly connected with a telescopic component, the bottom end of the telescopic component is fixedly connected with a connecting rod, a pressing component is installed on one side of the connecting rod, and a rack is fixedly connected with the top of the connecting rod, the rack is located on both sides of the driving wheel and meshes with the driving wheel;

[0006] One end of the diagnosis and treatment bed is set as an opening, and a support plate is fixedly connected to the top of the inner wall of the opening, and a fixing frame is installed on the top of the support plate. The fixing frame is rotatably connected to a transmission rod at one end of the driving wheel, and the transmission rod is sleeved on the outer surface of the rotating shaft and is axially slidably connected to the rotating shaft, and the free end of the transmission rod is fixedly connected to a first transmission wheel, and the outer surface of the first transmission wheel is meshedly connected to the driving wheel, and the outer surface of the driving wheel is meshedly connected to the second transmission wheel, and a rotating disk is installed on one side of the second transmission wheel through the fixing frame, and a reducer is installed between the second transmission wheel and the rotating disk;

[0007] A trigger assembly is installed on the top of the support plate, and the trigger assembly is electrically connected to a blowing assembly. The blowing assembly is installed below the support plate, and when the turntable rotates, it acts on the trigger assembly, so that the trigger assembly starts the blowing assembly to realize the blowing operation.

[0008] Furthermore, one end of the diagnosis and treatment bed is fixedly connected to a support column, and a heat radiation lamp is installed at the end of the support column.

[0009] Furthermore, the driving wheel is a gearless wheel, and the number of racks is two, and the two racks are arranged in left and right mirror images with the center line of the driving wheel as the axis of symmetry.

[0010] Furthermore, there are two telescopic components, which are respectively located at both ends of the connecting rod. The telescopic component includes a storage rod fixedly connected to the support frame, the interior of the storage rod is slidably connected to the telescopic rod, and the bottom end of the telescopic rod is fixed to the connecting rod.

[0011] Furthermore, the pressing assembly includes a first storage box fixed on the connecting rod, a pressing rod is slidably connected inside the first storage box, a silicone head is installed at the bottom end of the pressing rod, and a first spring is fixedly connected between the pressing rod and the first storage box.

[0012] Furthermore, a convex key is installed on the outer surface of the rotating shaft, and a key groove matched with the convex key is opened on the inner wall of the transmission rod.

[0013] Furthermore, a handle is fixedly connected to the side wall of the driving wheel, the handle passes through the fixed frame, the driving wheel and the first transmission wheel and the second transmission wheel are all configured as bevel gears, and the first transmission wheel, the second transmission wheel and the driving wheel are all coaxially arranged.

[0014] Further, the trigger assembly includes a storage cylinder installed on the top of the support plate, the interior of the storage cylinder is fixedly connected to a guide plate, the middle of the guide plate is slidably connected to a guide rod, the outer surface of the guide rod is sleeved with a second spring, one end of the guide rod passes through the storage cylinder and is fixedly connected to a baffle, and the other end of the guide rod is fixedly connected to a first conductive head, and a second conductive head is installed on the inner wall of the storage cylinder opposite to the first conductive head;

[0015] A lever is installed at a position of the side wall of the rotating disk away from the center of the circle, and the lever acts on the baffle.

[0016] Furthermore, the blowing assembly includes a second storage box fixedly connected to the bottom of the support plate, an electric telescopic rod is installed on one side of the inner wall of the second storage box, a closed loop is formed between the electric telescopic rod and the first conductive head and the second conductive head, and an extrusion plate is fixedly connected to the output end of the electric telescopic rod;

[0017] An elastic air bag is installed on the other side of the inner wall of the second storage box, and an air blowing tube is installed on the side of the elastic air bag facing the diagnosis and treatment bed.

[0018] According to one aspect of the present invention, the present invention provides a method for rescuing neonates from asphyxia, using the above-mentioned neonates from asphyxia rescuing auxiliary device to perform a rescuing operation.

[0019] The present invention has at least the following beneficial effects:

[0020] 1. The present invention can automatically perform chest compression and rescue operations on the infant through the mutual cooperation of the first transmission wheel, the driving wheel, the second transmission wheel, the turntable and other structures, and after every three compressions, the blowing component is activated once by the trigger component, so that the infant is blown with positive pressure once after every three compressions of the newborn's chest. In this way, it is easy to automatically realize the coordination of chest compression and positive pressure blowing, and the operation can be performed by one medical staff, which is convenient for saving human resources.

[0021] 2. The present invention can provide a certain buffer space for the pressing rod through the cooperation of the pressing rod, silicone head, first spring and other structures, so as to prevent the pressing rod from pressing the child with a large force, causing damage to the child's chest cavity, and by replacing the first spring with different elastic coefficients, different pressing forces can be adjusted.

[0022] 3. The present invention can drive the support arm to move left and right through the cooperation of the sliding rod, threaded rod and other structures, which is convenient for adjusting the position of the support arm on the treatment bed, so as to facilitate the alignment of the pressing assembly with the chest position of the child, and when the support arm moves, the provided convex key and key slot can also be used to enable the rotating shaft and the transmission rod to realize the transmission function while sliding horizontally, and the rotating shaft can be telescopically moved inside the transmission rod, which is convenient for providing activity space for the movement of the support arm.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention from a first viewing angle;

[0025] Figure 2 It is a stereoscopic schematic diagram of the overall structure of the present invention from a second viewing angle;

[0026] Figure 3 It is a three-dimensional schematic diagram of the driving wheel structure of the present invention;

[0027] Figure 4 It is a three-dimensional schematic diagram of the internal structure of the trigger component of the present invention;

[0028] Figure 5It is a three-dimensional schematic diagram of the driving wheel structure of the present invention;

[0029] Figure 6 It is a three-dimensional schematic diagram of the internal structure of the blowing assembly of the present invention;

[0030] Figure 7 It is a three-dimensional schematic diagram of the internal structure of the pressing assembly of the present invention.

[0031] Reference numerals:

[0032] 1. Diagnostic bed; 2. Support arm; 3. Sliding rod; 4. Threaded rod; 5. Support frame; 6. Rotating shaft; 7. Driving wheel; 8. Telescopic assembly; 81. Storage rod; 82. Telescopic rod; 9. Connecting rod; 10. Pressing assembly; 101. First storage box; 102. Pressing rod; 103. Silicone head; 104. First spring; 11. Rack; 12. Support plate; 13. Fixed frame; 14. Transmission rod; 15. First transmission wheel; 16. Driving wheel; 17. Second transmission wheel Driving wheel; 18, turntable; 19, reducer; 20, trigger assembly; 201, storage tube; 202, guide plate; 203, guide rod; 204, second spring; 205, baffle; 206, first conductive head; 207, second conductive head; 208, lever; 21, blowing assembly; 211, second storage box; 212, electric telescopic rod; 213, extrusion plate; 214, elastic airbag; 215, blowing tube; 22, thermal radiation lamp; 23, turning handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0034] See also Figure 1-Figure 7 The present invention provides a technical solution: a neonatal asphyxia rescue auxiliary device, comprising a diagnosis and treatment bed 1, a support arm 2 is slidably connected to the top of the diagnosis and treatment bed 1, both ends of the support arm 2 are slidably connected to a slide bar 3, the slide bar 3 is fixed to the side wall of the diagnosis and treatment bed 1, one end of the support arm 2 is threadedly connected to a threaded rod 4, and the threaded rod 4 is rotatably connected to the side wall of the diagnosis and treatment bed 1;

[0035] A support frame 5 is fixedly connected to the lower side wall of the support arm 2, a rotating shaft 6 is rotatably connected to the support frame 5, a driving wheel 7 is fixedly connected to the rotating shaft 6, a telescopic component 8 is fixedly connected to the bottom of the support frame 5, a connecting rod 9 is fixedly connected to the bottom end of the telescopic component 8, a pressing component 10 is installed on one side of the connecting rod 9, and a rack 11 is fixedly connected to the top of the connecting rod 9, and the rack 11 is located on both sides of the driving wheel 7 and meshes with the driving wheel 7;

[0036] One end of the diagnosis and treatment bed 1 is set as an opening, and a support plate 12 is fixedly connected to the top of the inner wall of the opening, and a fixing frame 13 is installed on the top of the support plate 12. The fixing frame 13 is rotatably connected to a transmission rod 14 at one end of the driving wheel 7. The transmission rod 14 is sleeved on the outer surface of the rotating shaft 6 and is axially slidably connected to the rotating shaft 6, and the free end of the transmission rod 14 is fixedly connected to a first transmission wheel 15, and the outer surface of the first transmission wheel 15 is meshedly connected to a driving wheel 16, and the outer surface of the driving wheel 16 is meshedly connected to a second transmission wheel 17, and a rotating disk 18 is installed on one side of the second transmission wheel 17 through the fixing frame 13, and a reducer 19 is installed between the second transmission wheel 17 and the rotating disk 18;

[0037] A trigger assembly 20 is installed on the top of the support plate 12. The trigger assembly 20 is electrically connected to a blowing assembly 21. The blowing assembly 21 is installed below the support plate 12. When the turntable 18 rotates, it acts on the trigger assembly 20, so that the trigger assembly 20 starts the blowing assembly 21 to achieve the blowing operation.

[0038] With regard to the technical solution of this embodiment, when the threaded rod 4 is rotated, the meshing relationship between the threaded rod 4 and the support arm 2 can drive the support arm 2 to move left and right, which is convenient for adjusting the position of the support arm 2 on the treatment bed 1, thereby facilitating the alignment of the pressing assembly 10 with the chest position of the child. When the support arm 2 moves left and right, the provided sliding rod 3 is convenient for providing support and guidance for it.

[0039] According to the technical solution of this embodiment, a support column is fixedly connected to one end of the diagnosis and treatment bed 1, and a heat radiation lamp 22 is installed at the end of the support column. The heat radiation lamp 22 is used to warm the newborn.

[0040] With regard to the technical solution of this embodiment, the driving wheel 7 is a gearless wheel, and there are two racks 11. The two racks 11 are arranged in a left-right mirror image with the center line of the driving wheel 7 as the axis of symmetry. When the driving wheel 7 rotates, it will first contact and combine with the rack 11 on one side, thereby driving the rack 11 to move downward, thereby driving the connecting rod 9 and the pressing assembly 10 to move downward, so that the pressing assembly 10 can compress the chest of the newborn to rescue it, and then as the driving wheel 7 continues to rotate, it will contact and engage with the rack 11 on the other side, thereby driving the rack 11 to move upward, and then driving the connecting rod 9 and the pressing assembly 10 to move upward. In this way, the pressing assembly 10 can be driven to reciprocate up and down, which is convenient for continuous compression and rescue of the patient.

[0041] Furthermore, the pressing assembly 10 includes a first storage box 101 fixed on the connecting rod 9, and the first storage box 101 has a pressing rod 102 slidably connected inside, and a silicone head 103 is installed at the bottom end of the pressing rod 102, and a first spring 104 is fixedly connected between the pressing rod 102 and the first storage box 101. When the connecting rod 9 drives the pressing assembly 10 to move downward, the silicone head 103 will first contact the chest cavity of the child, and then squeeze the first spring 104. The reaction force of the first spring 104 and the force of the overall downward movement of the pressing assembly 10 can press the child. At this time, the purpose of setting the first spring 104 is mainly to provide a certain buffer space for the pressing rod 102 to prevent the pressing rod 102 from pressing the child with a large force, causing damage to the child's chest cavity. It should be noted that the distance that the pressing assembly 10 moves downward each time is fixed, and different pressing forces can be adjusted by replacing the first spring 104 with different elastic coefficients.

[0042] According to the technical solution of this embodiment, there are two telescopic components 8, which are respectively located at the two ends of the connecting rod 9. The telescopic component 8 includes a storage rod 81 fixedly connected to the support frame 5, and the storage rod 81 is internally slidably connected with a telescopic rod 82, and the bottom end of the telescopic rod 82 is fixed to the connecting rod 9. When the connecting rod 9 drives the pressing component 10 to move up and down, the telescopic rod 82 will slide up and down in the storage rod 81, and the storage rod 81 and the telescopic rod 82 are provided to provide support and guidance for the connecting rod 9.

[0043] According to the technical solution of this embodiment, a handlebar 23 is fixedly connected to the side wall of the driving wheel 16, and the handlebar 23 is arranged through the fixed frame 13. The driving wheel 16 and the first transmission wheel 15 and the second transmission wheel 17 are all configured as bevel gears, and the first transmission wheel 15, the second transmission wheel 17 and the driving wheel 7 are all arranged coaxially. The driving wheel 16 is driven to rotate by turning the handlebar 23. When the driving wheel 16 rotates, the first transmission wheel 15 and the second transmission wheel 17 are driven to rotate. When the first transmission wheel 15 rotates, the transmission rod 14 and the rotating shaft 6 are driven to rotate, thereby driving the driving wheel 7 to rotate accordingly. When the second transmission wheel 17 rotates, the turntable 18 is driven to rotate through the reducer 19, so that the rotation speed of the turntable 18 is less than the rotation speed of the second transmission wheel 17.

[0044] Furthermore, a cam is installed on the outer surface of the rotating shaft 6, and a keyway matched with the cam is opened on the inner wall of the transmission rod 14. By utilizing the cam and keyway, the rotating shaft 6 and the transmission rod 14 can realize the transmission function while sliding horizontally, and the rotating shaft 6 can be telescopically moved inside the transmission rod 14, which is convenient for providing activity space for the movement of the support arm 2 and facilitating the position adjustment of the support arm 2.

[0045] According to the technical solution of this embodiment, the trigger assembly 20 includes a storage tube 201 installed on the top of the support plate 12, the interior of the storage tube 201 is fixedly connected to a guide plate 202, the middle part of the guide plate 202 is slidably connected to a guide rod 203, the outer surface of the guide rod 203 is sleeved with a second spring 204, one end of the guide rod 203 passes through the storage tube 201 and is fixedly connected to a baffle 205, and the other end of the guide rod 203 is fixedly connected to a first conductive head 206, a second conductive head 207 is installed on the inner wall of the storage tube 201 opposite to the first conductive head 206, a lever 208 is installed on the side wall of the turntable 18 away from the center of the circle, when the second transmission wheel 17 drives the turntable 18 to rotate, the turntable 18 will drive the lever 208 to rotate, and when the lever 208 rotates, the lever 208 will squeeze the baffle Plate 205, thereby driving the guide rod 203 to move on the guide plate 202. At this time, the second spring 204 is in an extruded state. When the guide rod 203 moves, it will drive the first conductive head 206 to contact the second conductive head 207, thereby forming a closed loop, which is convenient for starting the blowing component 21. It should be noted that, through the set reducer 19, the rotation speed of the turntable 18 can be made less than the rotation speed of the first transmission wheel 15 and the driving wheel 7. Through the different tooth number ratios of the set reducer 19, the driving wheel 7 can be rotated three times, and the blowing component 21 is started once, which is convenient for realizing that for every three compressions of the newborn's chest, the patient is blown with positive pressure once. In this way, it is convenient to automatically realize the coordination of chest compression and positive pressure blowing, which can be operated by one medical staff, so as to save human resources.

[0046] According to the technical solution of this embodiment, the blowing assembly 21 includes a second storage box 211 fixedly connected to the bottom of the support plate 12, an electric telescopic rod 212 is installed on one side of the inner wall of the second storage box 211, and a closed loop is formed between the electric telescopic rod 212 and the first conductive head 206 and the second conductive head 207, and an extrusion plate 213 is fixedly connected to the output end of the electric telescopic rod 212, an elastic airbag 214 is installed on the other side of the inner wall of the second storage box 211, and a blowing tube 215 is installed on the side of the elastic airbag 214 facing the treatment bed 1, When the first conductive head 206 contacts the second conductive head 207 and forms a closed loop with the electric telescopic rod 212, the electric telescopic rod 212 will extend and drive the extrusion plate 213 to squeeze the elastic airbag 214, so that the air in the elastic airbag 214 is ejected through the air blowing tube 215. At this time, by aiming the air blowing tube 215 at the mouth of the child, positive pressure blowing can be performed on the child to facilitate opening the airway. It should be noted that a hook is installed on the side wall of the second storage box 211, which is convenient for hanging the air blowing tube on the hook when not in use.

[0047] The use principle and process of the present invention are as follows: when it is necessary to rescue a sick child, first place the sick child on the diagnosis and treatment bed 1 so that the child's head faces the opening side, then turn on the heat radiation lamp 22 to irradiate the sick child to warm him up, then rotate the threaded rod 4 to drive the support arm 2 to move, so as to adjust the position of the support arm 2 on the diagnosis and treatment bed 1, thereby facilitating the pressing assembly 10 to be aligned with the chest position of the sick child, then rotate the handle 23 to drive the driving wheel 16 to rotate, and when the driving wheel 16 rotates, it will drive the first transmission wheel 15 and the second transmission wheel 17 to rotate, and the first transmission wheel 15 and the second transmission wheel 17 will rotate. When the transmission wheel 15 rotates, it will drive the transmission rod 14 and the rotating shaft 6 to rotate, thereby driving the driving wheel 7 to rotate accordingly. When the driving wheel 7 rotates, it will first contact and engage with the rack 11 on one side, thereby driving the rack 11 to move downward, thereby driving the connecting rod 9 and the pressing assembly 10 to move downward, so that the pressing assembly 10 can press the chest of the newborn to rescue it. Then, as the driving wheel 7 continues to rotate, it will contact and engage with the rack 11 on the other side, thereby driving the rack 11 to move upward, and driving the connecting rod 9 and the pressing assembly 10 to move upward accordingly. In this way, the pressing assembly 10 can be driven to reciprocate up and down, so as to facilitate continuous pressing and rescuing of the patient. When the second transmission wheel 17 rotates, it will drive the turntable 18 to rotate through the reducer 19. When the turntable 18 rotates, it will drive the lever 208 to rotate to squeeze the baffle 205, thereby driving the guide rod 203 to move on the guide plate 202. At this time, the second spring 204 is in a squeezed state. When the guide rod 203 moves, it will drive the first conductive head 206 to contact the second conductive head 207, and form a closed loop with the electric telescopic rod 212. At this time, the electric telescopic rod 212 will extend and drive the squeezing plate 213 to squeeze the elastic airbag 214, so that the air in the elastic airbag 214 is ejected through the blowing tube 215. At this time, by aiming the blowing tube 215 at the mouth of the child, positive pressure blowing can be performed on the child to open the airway. In this way, chest compression and positive pressure blowing are automatically coordinated, and positive pressure blowing is performed on the child once for every three chest compressions of the newborn. The operation can be performed by one medical staff, which is simple, convenient and practical, and saves human resources.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. When an element is referred to as being "assembled on", "installed on", "fixed on" or "set on" another element, it can be directly on the other element or there can also be a centered element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a centered element at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are only for illustrative purposes and are not intended to be the only implementation method.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A neonatal asphyxia rescue auxiliary device, comprising a diagnosis and treatment bed (1), characterized in that: The top of the diagnosis and treatment bed (1) is slidably connected to a support arm (2), both ends of the support arm (2) are slidably connected to slide bars (3), the slide bars (3) are fixed to the side wall of the diagnosis and treatment bed (1), one end of the support arm (2) is threadedly connected to a threaded rod (4), and the threaded rod (4) is rotatably connected to the side wall of the diagnosis and treatment bed (1); A support frame (5) is fixedly connected to the lower side wall of the support arm (2); a rotating shaft (6) is rotatably connected to the support frame (5); a driving wheel (7) is fixedly connected to the rotating shaft (6); a telescopic component (8) is fixedly connected to the bottom of the support frame (5); a connecting rod (9) is fixedly connected to the bottom end of the telescopic component (8); a pressing component (10) is installed on one side of the connecting rod (9); and a rack (11) is fixedly connected to the top of the connecting rod (9); the rack (11) is located on both sides of the driving wheel (7) and meshes with the driving wheel (7); One end of the diagnosis and treatment bed (1) is arranged to be open, and a support plate (12) is fixedly connected to the top of the inner wall of the opening, and a fixing frame (13) is installed on the top of the support plate (12), and a transmission rod (14) is rotatably connected to one end of the fixing frame (13) facing the driving wheel (7), and the transmission rod (14) is sleeved on the outer surface of the rotating shaft (6) and is axially slidably connected to the rotating shaft (6), and a first transmission wheel (15) is fixedly connected to the free end of the transmission rod (14), and the outer surface of the first transmission wheel (15) is meshingly connected to the driving wheel (16), and the outer surface of the driving wheel (16) is meshingly connected to the second transmission wheel (17), and a rotating disk (18) is installed on one side of the second transmission wheel (17) through the fixing frame (13), and a reducer (19) is installed between the second transmission wheel (17) and the rotating disk (18); A trigger assembly (20) is installed on the top of the support plate (12). The trigger assembly (20) is electrically connected to a blowing assembly (21). The blowing assembly (21) is installed below the support plate (12). When the turntable (18) rotates, it acts on the trigger assembly (20), so that the trigger assembly (20) starts the blowing assembly (21) to realize the blowing operation.

2. A neonatal asphyxia rescue auxiliary device according to claim 1, characterized in that: One end of the diagnosis and treatment bed (1) is fixedly connected to a support column, and a heat radiation lamp (22) is installed at the end of the support column.

3. A neonatal asphyxia rescue auxiliary device according to claim 2, characterized in that: The driving wheel (7) is a gearless wheel, and the number of the racks (11) is two. The two racks (11) are arranged in a mirror image on the left and right sides with the center line of the driving wheel (7) as the axis of symmetry.

4. A neonatal asphyxia rescue auxiliary device according to claim 2, characterized in that: The number of the telescopic components (8) is two, and the two telescopic components (8) are respectively located at the two ends of the connecting rod (9). The telescopic component (8) comprises a storage rod (81) fixedly connected to the support frame (5), and a telescopic rod (82) is slidably connected inside the storage rod (81), and the bottom end of the telescopic rod (82) is fixed to the connecting rod (9).

5. A neonatal asphyxia rescue auxiliary device according to claim 4, characterized in that: The pressing assembly (10) comprises a first storage box (101) fixed on the connecting rod (9); a pressing rod (102) is slidably connected inside the first storage box (101); a silicone head (103) is installed at the bottom end of the pressing rod (102); and a first spring (104) is fixedly connected between the pressing rod (102) and the first storage box (101).

6. A neonatal asphyxia rescue auxiliary device according to claim 5, characterized in that: The outer surface of the rotating shaft (6) is provided with a convex key, and the inner wall of the transmission rod (14) is provided with a keyway matched with the convex key.

7. The neonatal asphyxia rescue auxiliary device according to claim 5, characterized in that: A turning handle (23) is fixedly connected to the side wall of the driving wheel (16), and the turning handle (23) is arranged through the fixed frame (13). The driving wheel (16) and the first transmission wheel (15) and the second transmission wheel (17) are all configured as bevel gears, and the first transmission wheel (15), the second transmission wheel (17) and the driving wheel (7) are all arranged coaxially.

8. The neonatal asphyxia rescue auxiliary device according to claim 7, characterized in that: The trigger assembly (20) comprises a storage tube (201) mounted on the top of the support plate (12); a guide plate (202) is fixedly connected to the interior of the storage tube (201); a guide rod (203) is slidably connected to the middle of the guide plate (202); a second spring (204) is sleeved on the outer surface of the guide rod (203); one end of the guide rod (203) passes through the storage tube (201) and is fixedly connected to a baffle (205); the other end of the guide rod (203) is fixedly connected to a first conductive head (206); and a second conductive head (207) is mounted on the inner wall of the storage tube (201) opposite to the first conductive head (206); A lever (208) is installed on the side wall of the rotating disk (18) at a position away from the center of the circle, and the lever (208) acts on the baffle (205).

9. The neonatal asphyxia rescue auxiliary device according to claim 8, characterized in that: The blowing assembly (21) comprises a second storage box (211) fixedly connected to the bottom of the support plate (12); an electric telescopic rod (212) (82) is installed on one side of the inner wall of the second storage box (211); a closed loop is formed between the electric telescopic rod (212) (82) and the first conductive head (206) and the second conductive head (207); and an output end of the electric telescopic rod (212) (82) is fixedly connected to an extrusion plate (213); An elastic air bag (214) is installed on the other side of the inner wall of the second storage box (211), and an air blowing tube (215) is installed on the side of the elastic air bag (214) facing the diagnosis and treatment bed (1).

10. A method for rescuing neonates from asphyxia, characterized in that: A rescue operation is performed using a neonatal asphyxia rescue auxiliary device as described in any one of claims 1 to 9.

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