A trauma irrigation assistance device

Abstract

The present invention discloses a trauma irrigation assistance device, which relates to the technical field of medical instruments. Specifically, it includes a water collection tank. A connecting plate is slidably connected to the inner side wall of the water collection tank through an electromagnetic slide rail, and a spray cylinder is arranged at the middle position of the top of the connecting plate. Placement components are arranged at both the front and rear ends of the water collection tank; the inside of the spray cylinder is a hollow structure and is provided with an inner cylinder and an electric telescopic rod. In the present invention, by controlling the electric telescopic rod to drive the second connecting rod and the second piston to move downward, the oil liquid below the second piston enters the inside of the first fixed box through the connecting pipe, so that the first piston inside the first fixed box drives the first connecting rod and the blocking block to move downward, making the blocking block move towards the conical opening, thereby adjusting the size of the gap between the blocking block and the conical hole, so as to adjust the water flow size of the irrigation water flowing out of the nozzle. It is convenient and fast to use, can be adaptively changed according to different users, and has good use effects.

Description

Technical Field

[0001] The present invention relates to the technical field of medical instruments, and specifically to a trauma irrigation auxiliary device. Background Art

[0002] Orthopedics is one of the most common departments in major hospitals. For patients with limb injuries caused by accidental injuries, timely disinfection treatment and treatment are required. If there are traumatic wounds, more careful cleaning and disinfection of the wounds are needed to prevent wound infection from causing the deterioration of the condition.

[0003] However, when the existing irrigation devices are irrigating, it is inconvenient to adjust the flow rate of the irrigation fluid. If the flow rate is too large, it will easily cause harm to the patient. During the irrigation process, the patient himself cannot make an adaptive adjustment to the flow rate, and the use effect is poor. Summary of the Invention

[0004] The purpose of the present invention is to provide a trauma irrigation auxiliary device to solve the problems raised in the above background art.

[0005] To achieve the above invention purpose, the present invention adopts the following technical scheme:

[0006] A trauma irrigation auxiliary device provided by the present invention includes a water collection tank. A connecting plate is slidably connected to the inner side wall of the water collection tank through an electromagnetic slide rail, and a spray cylinder is arranged at the middle position of the top of the connecting plate. Placing components are arranged at both the front and rear ends of the water collection tank;

[0007] The inside of the spray cylinder is a hollow structure and is provided with an inner cylinder and an electric telescopic rod. The electric telescopic rod is located on one side of the inner cylinder;

[0008] A first fixed box is fixed inside the inner cylinder, and a first piston is arranged inside the first fixed box. The bottom of the first piston is connected with a first connecting rod that penetrates through the outer bottom end of the first fixed box, and the bottom end of the first connecting rod is connected with a plugging block. A tapered opening adapted to the plugging block is opened at the bottom end of the inner cylinder, and a nozzle extending to the bottom of the spray cylinder is arranged at the bottom of the tapered opening;

[0009] A second fixed box is also fixed inside the inner cylinder, and a second piston is arranged inside the second fixed box. The top of the second piston is connected with a second connecting rod that penetrates through the outer top end of the second fixed box, and the top end of the second connecting rod is connected with the output end of the electric telescopic rod; The first fixed box and the second fixed box are interconnected through an oil circuit by a connecting pipe;

[0010] A device box is arranged on the side of the water collection tank.

[0011] Preferably, a handle penetrating into the interior of the device box is provided at the top of the device box, and a first rack and a second rack are sequentially connected to the bottom end of the handle from top to bottom; two connection boxes, a first turntable disposed below the two connection boxes, and a second turntable disposed above the two connection boxes are further provided inside the device box, and through holes are formed in the second turntable.

[0012] Preferably, a first slider is slidably disposed inside the connection box, a button switch is provided at the top of the first slider, and a connecting rod penetrating to the outer bottom end of the connection box is provided at the bottom of the first slider; a first iron block is connected to the end of the connecting rod at the bottom of one of the connection boxes, and a second iron block is connected to the end of the connecting rod at the bottom of the other connection box.

[0013] Preferably, two first magnets and two second magnets are provided at the top of the first turntable, and the two first magnets cooperate with the first iron block, and the two second magnets cooperate with the second iron block.

[0014] Preferably, two one-way driving components are provided inside the device box, one of the one-way driving components drives the first turntable to rotate, and the other one-way driving component drives the second turntable to rotate; the one-way driving component includes a first rotating shaft and a second rotating shaft that are horizontally rotatably connected to the inner wall of the device box, and further includes a third rotating shaft and a fourth rotating shaft that are vertically rotatably connected to the inner wall of the device box; a gear disc is sleeved on the first rotating shaft, a notch is formed at one end of the gear disc, a reed and a ratchet tooth are rotatably connected inside the notch, a ratchet wheel located inside the notch is connected to the second rotating shaft, and the ratchet wheel and the ratchet tooth cooperate with each other.

[0015] Preferably, a first bevel gear is further sleeved on the second rotating shaft, a second bevel gear meshing with the first bevel gear is sleeved on the third rotating shaft, transmission wheels are sleeved on both the third rotating shaft and the fourth rotating shaft, and the two transmission wheels are connected by a transmission belt; the top of the fourth rotating shaft in one of the one-way driving components is coaxially connected to the bottom of the first turntable, and the top of the fourth rotating shaft in the other one-way driving component is coaxially connected to the bottom of the second turntable.

[0016] Preferably, a sleeve is provided at the inner bottom end of the device box, a sleeve rod penetrating to the outside of the sleeve is slidably disposed inside the sleeve, the top end of the sleeve rod is connected to the bottom end of the second rack, and a spring is connected between the inner bottom end of the sleeve and the sleeve rod.

[0017] Preferably, an installation box is provided at the top of the spray tube, and an installation nozzle is provided at the top of the installation box.

[0018] Preferably, the placement assembly includes a placement box fixed to the front and rear ends of the water collecting tank, and the placement box is slidably provided with an insertion rod extending to the top of the outside of the placement box, and a placement plate is provided at the top of the insertion rod, and the outside of the placement box is provided with a screw rod penetrating into the interior of the placement box, and the connection between the screw rod and the placement box is rotatably connected by a thread, and one end of the screw rod located inside the placement box is rotatably connected to the resistance block through a bearing.

[0019] Preferably, both left and right sides of the device box are provided with card blocks, and both left and right sides of the water collecting box are provided with card slots adapted to the card blocks.

[0020] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0021] 1. By controlling the electric telescopic rod to drive the second connecting rod and the second piston to move downward, the oil under the second piston enters the first fixed box through the connecting pipe, and then the first piston inside the first fixed box drives the first connecting rod and the blocking block to move downward, so that the blocking block moves toward the tapered mouth, and then the size of the gap between the blocking block and the tapered hole is adjusted, so as to adjust the water flow size of the irrigation water flowing out of the nozzle. It is convenient and quick to use, can be adaptively changed according to different users, and has a good use effect;

[0022] 2. By pressing the handle for the first time, one of the button switches can be raised to control the electric telescopic rod. By pressing the handle for the second time, the other button switch can be raised to control the electromagnetic slide rail. By pressing the handle for the third time, both button switches can be raised to control the electric telescopic rod and the electromagnetic slide rail. By pressing the handle for the fourth time, both button switches can be placed inside the device box to facilitate moving the device box. This reciprocating operation is convenient for meeting the needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0024] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0026] Figure 2 is a schematic diagram of the internal structure of the device box of the present invention;

[0027] Figure 3 is a schematic diagram of the structure of the first turntable of the present invention;

[0028] Figure 4 is a schematic diagram of the structure of the second turntable of the present invention;

[0029] Figure 5 is a schematic diagram of the structure of the cooperation between the first magnet and the first iron block of the present invention;

[0030] Figure 6 is a schematic diagram of the internal structure of the connection box of the present invention;

[0031] Figure 7 is a schematic diagram of the internal structure of the sleeve of the present invention;

[0032] Figure 8 is a schematic diagram of the structure of the gear disk of the present invention;

[0033] Figure 9 is a schematic diagram of the internal structure of the spray tube of the present invention;

[0034] Figure 10 is a schematic diagram of the internal structure of the inner cylinder of the present invention;

[0035] Figure 11 is a schematic diagram of the structure of the placement component of the present invention;

[0036] Figure 12 is a schematic diagram of the connection structure between the device box and the water collecting tank of the present invention;

[0037] In the figure:

[0038] 1. Water collecting tank; 2. Electromagnetic slide rail; 3. Connecting plate; 4. Spray tube; 5. Device box; 6. Handle; 7. First rack; 8. Second rack; 9. First turntable; 10. Second turntable;

[0039] 11. Unidirectional drive component; 111. First rotating shaft; 112. Gear disk; 113. Ratchet tooth; 114. Reed; 115. Ratchet wheel; 116. Second rotating shaft; 117. First bevel gear; 118. Third rotating shaft; 119. Second bevel gear; 120. Fourth rotating shaft; 121. Driving wheel; 122. Transmission belt;

[0040] 12. First magnet; 13. Second magnet; 14. Connecting box; 15. Sliding block; 16. Connecting rod; 17. Push button switch; 18. First iron block; 19. Second iron block; 20. Through hole; 21. Sleeve; 22. Spring; 23. Sleeve rod; 25. Inner cylinder; 26. Electric telescopic rod; 27. Sprinkler; 28. First fixing box; 29. ​​First piston; 30. First connecting rod; 31. Blocking block; 32. Conical mouth; 33. Second fixing box; 34. Second piston; 35. Second connecting rod; 36. Connecting pipe; 37. Mounting box; 38. Mounting nozzle;

[0041] 39. Placement assembly; 391. Placement box; 392. Insertion rod; 393. Placement plate; 394. Screw; 395. Resistance block;

[0042] 40. Card slot; 41. Card block. DETAILED DESCRIPTION

[0043] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0044] See also Figures 1 - 12 A wound irrigation auxiliary device comprises a water collecting box 1, a connecting plate 3 is slidably connected to the inner wall of the water collecting box 1 through an electromagnetic slide rail 2, a spray barrel 4 is arranged at the middle position of the top of the connecting plate 3, and a placement component 39 is arranged at both the front and rear ends of the water collecting box 1;

[0045] The interior of the spray cylinder 4 is a hollow structure and is provided with an inner cylinder 25 and an electric telescopic rod 26, and the electric telescopic rod 26 is located on one side of the inner cylinder 25;

[0046] A first fixing box 28 is fixed inside the inner cylinder 25, and a first piston 29 is arranged inside the first fixing box 28. A first connecting rod 30 penetrating to the outer bottom end of the first fixing box 28 is connected to the bottom of the first piston 29, and a blocking block 31 is connected to the bottom end of the first connecting rod 30. A conical opening 32 adapted to the blocking block 31 is opened at the bottom end of the inner cylinder 25, and a nozzle 27 extending to the bottom of the spray cylinder 4 is arranged at the bottom of the conical opening 32;

[0047] A mounting box 37 is provided on the top of the spray barrel 4, and a mounting nozzle 38 is provided on the top of the mounting box 37;

[0048] A second fixed box 33 is also fixed inside the inner cylinder 25, and a second piston 34 is arranged inside the second fixed box 33. The top of the second piston 34 is connected to a second connecting rod 35 that penetrates through the outer top end of the second fixed box 33, and the top end of the second connecting rod 35 is connected to the output end of the electric telescopic rod 26; The oil circuits between the first fixed box 28 and the second fixed box 33 are interconnected through a connecting pipe 36;

[0049] During use, through Figure 9 It can be seen that the installation nozzle 38, the installation box 37 and the inner cylinder 25 are detachably connected by threads. The top end of the installation nozzle 38 is connected to the water pipe of the external irrigation water. The irrigation water in the water pipe can enter the inner cylinder 25 through the installation box 37 and can be sprayed out through the nozzle 27 at the bottom of the inner cylinder 25, which is convenient for the patient to irrigate;

[0050] The inside of the installation box 37 has a hollow structure, and treatment drugs can be appropriately placed inside. When the irrigation water passes through the installation box 37, it can drive the drugs to be washed together, which is convenient for the recovery of the patient's affected area; At the same time, the installation box 37 can be replaced to facilitate the replacement of different drugs, and it is easy to use;

[0051] Please refer to Figure 9 and Figure 10 , when the irrigation water flow at the nozzle 27 is too large and causes discomfort to the patient, if the patient needs to control the water flow size at this time, the electric telescopic rod 26 can be controlled to drive the second connecting rod 35 and the second piston 34 to move downward, so that the oil liquid below the second piston 34 enters the inside of the first fixed box 28 through the connecting pipe 36. Furthermore, the first piston 29 inside the first fixed box 28 drives the first connecting rod 30 and the blocking block 31 to move downward, so that the blocking block 31 moves towards the conical opening 32, and then the size of the gap between the blocking block 31 and the conical hole is adjusted, so as to adjust the water flow size of the irrigation water flowing out of the nozzle 27. It is easy and fast to use, can be adaptively changed according to different users, and has a good use effect;

[0052] At the same time, when not in use, the electric telescopic rod 26 can be used to completely block the conical opening 32 with the blocking block 31, so as to prevent the irrigation water from flowing out of the nozzle 27. The blocking block 31 can be made of wear-resistant and corrosion-resistant elastic rubber for easy sealing.

[0053] Please refer to Figure 1 and Figure 2 As shown, a device box 5 is arranged on the side of the water collection tank 1. The top of the device box 5 is provided with a handle 6 that penetrates into the inside of the device box 5, and the bottom end of the handle 6 is successively connected with a first rack 7 and a second rack 8 from top to bottom; Two connecting boxes 14 are also arranged inside the device box 5, a first turntable 9 arranged below the two connecting boxes 14, and a second turntable 10 arranged above the two connecting boxes 14. A through hole 20 is opened on the second turntable 10;

[0054] Inside the connection box 14, a first slider 15 is slidably arranged, and a button switch 17 is arranged at the top of the first slider 15. A connecting rod 16 penetrating through the outer bottom end of the connection box 14 is arranged at the bottom of the first slider 15. The end of the connecting rod 16 at the bottom of one connection box 14 is connected with a first iron block 18, and the end of the connecting rod 16 at the bottom of the other connection box 14 is connected with a second iron block 19;

[0055] At the top of the first turntable 9, two first magnets 12 and two second magnets 13 are arranged. The two first magnets 12 cooperate with the first iron block 18, and the two second magnets 13 cooperate with the second iron block 19;

[0056] Inside the device box 5, two one-way driving components 11 are arranged. One of the one-way driving components 11 drives the first turntable 9 to rotate, and the other one-way driving component 11 drives the second turntable 10 to rotate;

[0057] At the inner bottom end of the device box 5, a sleeve 21 is arranged, and a sleeve rod 23 penetrating through the outside of the sleeve 21 is slidably arranged inside the sleeve 21. The top end of the sleeve rod 23 is connected with the bottom end of the second rack 8, and a spring 22 is connected between the inner bottom end of the sleeve 21 and the sleeve rod 23;

[0058] During use, by pressing the handle 6 once, when the handle 6 is pressed down, it can drive the first rack 7 and the second rack 8 to descend. The descent of the first rack 7 and the second rack 8 can make the first turntable 9 and the second turntable 10 rotate through the one-way driving component 11, while when the handle 6 returns, the first turntable 9 and the second turntable 10 will not rotate back;

[0059] Each time the handle 6 is pressed down, it can drive the spring 22 to compress. When the handle 6 is released, under the action of the spring 22, the handle 6 returns to its original position. Each time the handle 6 is pressed and released in a round trip, the first turntable 9 and the second turntable 10 can rotate exactly ninety degrees through the one-way driving component 11;

[0060] Specifically during work, when the user presses the handle 6 once and then releases it, taking the first turntable 9 and the second turntable 10 rotating clockwise as an example, referring to Figure 3 、 Figure 4 and Figure 5 for the first turntable 9 and the second turntable 10, Figure 4 and 5In the figure, when the first turntable 9 is in this state, one of the first magnets 12 is exactly in a vertically corresponding relationship with the first iron block 18 on the left. The magnetic force between the opposite faces of the first magnet 12 and the first iron block 18 repels each other, causing the first iron block 18 to drive the connecting rod 16 and the slider 15 to rise. The slider 15 drives the push-button switch 17 to rise, that is, the push-button switch 17 in the left connecting box 14 rises, and the right side remains in place. At this time, only the through hole 20 adapted to the left connecting box 14 on the second turntable 10 is opened. After the left connecting box 14 rises, the push-button switch 17 in the left connecting box 14 can be used to control the telescopic amount of the electric telescopic rod 26;

[0061] When the handle 6 is pressed for the second time and then released, the first turntable 9 and the second turntable 10 rotate ninety degrees again. At this time, according to the mutual positions of the first magnet 12, the second magnet 13, the first iron block 18 and the second iron block 19 in the figure, the left connecting box 14 is not affected by the first magnet 12 and automatically descends under its own gravity, while the right connecting box 14 rises under the influence of the second magnet 13. The push-button switch 17 in the right connecting box 14 can control the moving path of the electromagnetic slide rail 2, so as to facilitate adjusting the position of the nozzle 27 to meet the usage needs of different people;

[0062] When the handle 6 is pressed for the third time and then released, both the left and right connecting boxes 14 rise, so as to facilitate the common control of the electromagnetic slide rail 2 and the electric telescopic rod 26;

[0063] When the handle 6 is pressed for the fourth time and then released, both the left and right connecting boxes 14 descend. At this time, when the initial state is completed, the position on the second turntable 10 without the through hole 20 also exactly blocks the two holes on the device box, so as to provide closed protection for the push-button switch 17, which is convenient for the user to move the device when it is not needed, and the usage effect is good.

[0064] Please refer specifically to Figure 7 and Figure 8As shown in the figure, the one-way drive assembly 11 includes a first rotating shaft 111 and a second rotating shaft 116 that are horizontally rotatably connected to the inner wall of the device box 5, and also includes a third rotating shaft 118 and a fourth rotating shaft 120 that are vertically rotatably connected to the inner wall of the device box 5; a gear disc 112 is sleeved on the first rotating shaft 111, and a notch is provided at one end of the gear disc 112. A reed 114 and a ratchet tooth 113 are rotatably connected inside the notch. A ratchet wheel 115 located inside the notch is connected to the second rotating shaft 116, and the ratchet wheel 115 and the ratchet tooth 113 cooperate with each other; a first bevel gear 117 is also sleeved on the second rotating shaft 116, and a second bevel gear 119 that meshes with the first bevel gear 117 is sleeved on the third rotating shaft 118. Transmission wheels 121 are sleeved on both the third rotating shaft 118 and the fourth rotating shaft 120, and the two transmission wheels 121 are connected by a transmission belt 122; the top of the fourth rotating shaft 120 in one of the one-way drive assemblies 11 is coaxially connected to the bottom of the first turntable 9, and the top of the fourth rotating shaft 120 in the other one-way drive assembly 11 is coaxially connected to the bottom of the second turntable 10;

[0065] Through the cooperation of the ratchet wheel 115 and the ratchet tooth 113, when the first rack 7 and the second rack 8 descend, the rotation of the gear disc 112 at this time can make the ratchet wheel 115 rotate synchronously with it, thereby driving the second rotating shaft 116 to rotate. The second rotating shaft 116 drives the first bevel gear 117 to rotate, so that the fourth rotating shaft 120 rotates after the second bevel gear 119 rotates, thereby facilitating the rotation of the first turntable 9 and the second turntable 10; when the first rack 7 and the second rack 8 ascend, the ratchet tooth 113 will compress the reed 114, and the ratchet wheel 115 will not rotate, thereby making the first turntable 9 and the second turntable 10 not rotate;

[0066] It is worth mentioning that due to the position of the components on the first turntable 9 and the position of the openings on the second turntable 10 in the figure, Figure 2 、 Figure 3 and Figure 4 the first turntable 9 and the second turntable 10 in should rotate clockwise as described above. However, Figure 2 、 Figure 3 and Figure 4 the rotation directions of the first turntable 9 and the second turntable 10 driven by the one-way drive assembly 11 in may not meet the requirement of clockwise rotation. Therefore, the one-way drive assembly 11 in the figure is only in a schematic state, and specific adjustments should be made according to the clockwise rotation directions of the first turntable 9 and the second turntable 10.

[0067] Please refer specifically to Figure 1 and Figure 11As shown, the placement assembly 39 includes a placement box 391 fixed to the front and rear ends of the water collecting tank 1, and the placement box 391 is slidably provided with an insertion rod 392 extending to the outer top of the placement box 391, and the top of the insertion rod 392 is provided with a placement plate 393, and the outside of the placement box 391 is provided with a screw rod 394 penetrating into the inside of the placement box 391, and the connection between the screw rod 394 and the placement box 391 is rotatably connected by a thread, and one end of the screw rod 394 located inside the placement box 391 is rotatably connected to the abutment block 395 through a bearing;

[0068] The screw rod 394 can be rotated to make the abutment block 395 and the insertion rod 392 contact or not contact each other, thereby facilitating the adjustment of the upper and lower heights of the placement plate 393 to meet the needs of different patients.

[0069] Please refer to Figure 1 and Figure 12 As shown, both sides of the device box 5 are provided with a card block 41, and both sides of the water collecting tank 1 are provided with a card slot 40 adapted to the card block 41; by engaging the card block 41 in the card slot 40, the device box 5 can be detachably matched with the device box 5, and the device box 5 can adapt to the left and right sides of the water collecting tank 1, so as to facilitate different usage requirements.

[0070] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A trauma irrigation assistance device, comprising a water collection tank (1), characterized in that, On the inner side wall of the water collecting tank (1), a connecting plate (3) is slidably connected through an electromagnetic slide rail (2), and a spray cylinder (4) is arranged at the middle position of the top of the connecting plate (3). Placement assemblies (39) are arranged at both the front and rear ends of the water collecting tank (1); The inside of the spray cylinder (4) is of a hollow structure and is provided with an inner cylinder (25) and an electric telescopic rod (26). The electric telescopic rod (26) is located on one side of the inner cylinder (25); A first fixing box (28) is fixed inside the inner cylinder (25), and a first piston (29) is arranged inside the first fixing box (28). The bottom of the first piston (29) is connected with a first connecting rod (30) penetrating through the outer bottom end of the first fixing box (28), and the bottom end of the first connecting rod (30) is connected with a plugging block (31). A conical opening (32) adapted to the plugging block (31) is formed at the bottom end of the inner cylinder (25), and a spray head (27) extending to the bottom of the spray cylinder (4) is arranged at the bottom of the conical opening (32); A second fixing box (33) is also fixed inside the inner cylinder (25), and a second piston (34) is arranged inside the second fixing box (33). The top of the second piston (34) is connected with a second connecting rod (35) penetrating through the outer top end of the second fixing box (33), and the top end of the second connecting rod (35) is connected with the output end of the electric telescopic rod (26). The first fixing box (28) and the second fixing box (33) are interconnected through an oil pipe (36) to achieve oil path intercommunication; A device box (5) is arranged on the side of the water collecting tank (1); A handle (6) penetrating into the device box (5) is arranged at the top of the device box (5), and a first rack (7) and a second rack (8) are sequentially connected to the bottom end of the handle (6) from top to bottom. Two connecting boxes (14), a first turntable (9) arranged below the two connecting boxes (14), and a second turntable (10) arranged above the two connecting boxes (14) are also arranged inside the device box (5). A through hole (20) is formed in the second turntable (10); A first slider (15) is slidably arranged inside the connecting box (14), a button switch (17) is arranged at the top of the first slider (15), and a connecting rod (16) penetrating through the outer bottom end of the connecting box (14) is arranged at the bottom of the first slider (15). The end of the connecting rod (16) at the bottom of one of the connecting boxes (14) is connected with a first iron block (18), and the end of the connecting rod (16) at the bottom of the other connecting box (14) is connected with a second iron block (19); Two first magnets (12) and two second magnets (13) are arranged at the top of the first turntable (9). The two first magnets (12) cooperate with the first iron block (18), and the two second magnets (13) cooperate with the second iron block (19); Two one-way drive assemblies (11) are arranged inside the device box (5), wherein one of the one-way drive assemblies (11) drives the first rotating disk (9) to rotate, and the other one-way drive assembly (11) drives the second rotating disk (10) to rotate; the one-way drive assembly (11) comprises a first rotating shaft (111) and a second rotating shaft (116) which are connected to the inner wall of the device box (5) for transverse rotation, and further comprises a third rotating shaft (118) and a fourth rotating shaft (120) which are connected to the inner wall of the device box (5) for vertical rotation; a gear plate (112) is sleeved on the first rotating shaft (111), and a notch is provided at one end of the gear plate (112), a spring sheet (114) and a ratchet (113) which are rotatably connected thereto are arranged inside the notch, and a ratchet (115) which is located inside the notch is connected to the second rotating shaft (116), and the ratchet (115) and the ratchet (113) cooperate with each other; The second rotating shaft (116) is also sleeved with a first bevel gear (117); the third rotating shaft (118) is sleeved with a second bevel gear (119) meshing with the first bevel gear (117); the third rotating shaft (118) and the fourth rotating shaft (120) are both sleeved with a transmission wheel (121), and the two transmission wheels (121) are connected to each other by a transmission belt (122); the top of the fourth rotating shaft (120) in one of the one-way drive components (11) is coaxially connected to the bottom of the first rotating disk (9), and the top of the fourth rotating shaft (120) in the other one-way drive component (11) is coaxially connected to the bottom of the second rotating disk (10); The inner bottom end of the device box (5) is provided with a sleeve (21), and a sleeve rod (23) is slidably provided inside the sleeve (21) and penetrates the outside of the sleeve (21), the top end of the sleeve rod (23) is connected to the bottom end of the second rack (8), and a spring (22) is connected between the inner bottom end of the sleeve (21) and the sleeve rod (23).

2. The trauma irrigation assistance device according to claim 1, characterized in that: A mounting box (37) is provided at the top of the spray barrel (4), and a mounting nozzle (38) is provided at the top of the mounting box (37).

3. The trauma irrigation assistance device according to claim 1, characterized in that: The placement assembly (39) comprises a placement box (391) fixed to the front and rear ends of the water collecting tank (1), and an insertion rod (392) extending to the outer top of the placement box (391) is slidably arranged inside the placement box (391), and a placement plate (393) is arranged at the top of the insertion rod (392), and a screw rod (394) penetrating into the interior of the placement box (391) is arranged outside the placement box (391), and the connection between the screw rod (394) and the placement box (391) is rotatably connected via a thread, and one end of the screw rod (394) located inside the placement box (391) is rotatably connected to a resistance block (395) via a bearing.

4. The trauma irrigation assistance device according to claim 1, characterized in that: Both left and right sides of the device box (5) are provided with clamping blocks (41), and both left and right sides of the water collecting box (1) are provided with clamping slots (40) adapted to the clamping blocks (41).

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