Burn wound disinfection device free of contacting with affected surface

Abstract

The invention relates to the technical field of wound disinfection devices, and discloses a burn wound disinfection device free of contact with an affected surface, the burn wound disinfection device comprises a disinfection device main body, an adjusting chute is formed in the disinfection device main body, an adjusting mounting rack is slidably mounted in the adjusting chute, and a wound disinfection mechanism is mounted in the adjusting mounting rack. When a disinfection adjusting piston plate moves along the interior of a disinfection solution storage bin, a disinfection solution in the disinfection solution storage bin can be driven to be sprayed out from a disinfection spraying head, and during working, the disinfection solution storage bin can be driven to rotate in an adjusting sliding groove through a disinfection adjusting handle; when the disinfection solution storage bin rotates, the disinfection spraying head can be driven to rotate synchronously, when the disinfection spraying head rotates, the spraying angle of the disinfection solution can be adjusted, the spraying amount of the disinfection solution extruded by the disinfection adjusting piston plate is adjusted, and a proper disinfection mode can be selected according to the specific condition of the burn wound.

Description

Technical Field

[0001] The present invention relates to the technical field of wound disinfection devices, in particular to a burn wound disinfection device which does not require contact with the affected surface. Background Art

[0002] Burn wounds are injuries to the skin and subcutaneous tissue caused by factors such as high temperature, chemicals, electric current or radiation. Their severity, clinical manifestations and treatment methods vary depending on the depth and extent of the injury. Disinfection of burn wounds is a key link in preventing infection and promoting healing, and scientific procedures must be strictly followed.

[0003] Chinese patent CN109938930B discloses a pre-operative wound cleaning and disinfection device for burns and its use method, comprising a support box, a control button fixedly connected to the right side of the support box, a servo motor fixedly connected to the inner wall of the support box, the output shaft of the servo motor fixedly connected to a first bevel gear, the inner wall of the support box limitedly rotatably connected to a first transmission shaft, a second transmission shaft and a third transmission shaft, the left side of the first transmission shaft fixedly connected to a second bevel gear, the second bevel gear is meshed with the first bevel gear, the right side of the first transmission shaft is fixedly connected to a first meshing gear disk, and the shaft arms of the first transmission shaft and the second transmission shaft are fixedly connected to pulleys.

[0004] In the above patents and prior art, when treating a burn wound, the burn wound must first be cleaned and then disinfected. When cleaning the burn wound, direct contact with the wound must be avoided to prevent secondary damage. In addition, a cleaning solution of appropriate strength must be selected based on the severity of the wound and the contaminants involved to prevent the wound from worsening. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a burn wound disinfection device that does not require contact with the affected surface.

[0006] A burn wound disinfection device that avoids contact with the affected surface comprises a disinfection device body, an adjustment slot is provided inside the disinfection device body, an adjustment mounting frame is slidably mounted inside the adjustment slot, a wound disinfection mechanism is mounted inside the adjustment mounting frame, a wound cleaning mechanism is mounted inside the adjustment mounting frame, a sewage collection tank is provided inside the disinfection device body, a placement rack slide rail is mounted inside the sewage collection tank, and a limb placement rack is slidably mounted outside the placement rack slide rail;

[0007] The wound disinfection mechanism and the wound cleaning mechanism are both slidably mounted inside the adjustment chute, the wound disinfection mechanism and the wound cleaning mechanism are transmission-connected, the adjustment chute and the sewage collection tank are both provided inside the disinfection device body, and the adjustment chute and the sewage collection tank are independent of each other;

[0008] The wound disinfection mechanism can be connected to an external disinfection solution pipeline, the wound cleaning mechanism can be connected to an external cleaning solution pipeline, the wound disinfection mechanism can store and spray the disinfection solution, the wound cleaning mechanism can store and spray the cleaning solution, the adjustment mounting frame can drive the wound disinfection mechanism and the wound cleaning mechanism to move synchronously when moving inside the adjustment slide, the wound disinfection mechanism can adjust the spraying angle of the disinfection solution when rotating, the wound disinfection mechanism can adjust the pressure inside the wound cleaning mechanism when rotating, the wound cleaning mechanism can adjust the spraying angle of the cleaning solution when rotating, and the pressure inside the wound cleaning mechanism can adjust the spraying intensity of the cleaning solution.

[0009] Preferably, the limb placement rack is slidably installed inside the sewage collection tank through a placement rack slide rail, and the outside of the limb placement rack is provided with a plurality of openings;

[0010] The limb placement frame can support the burned limb, and the openings on the limb placement frame can allow the cleaning solution used to clean the burn wound to enter the interior of the sewage collection tank.

[0011] Preferably, the wound disinfection mechanism includes a disinfection solution storage bin, which is rotatably installed inside the adjustment chute, a disinfection adjustment handle is installed on the outside of the disinfection solution storage bin, a disinfection solution limit block is provided inside the disinfection solution storage bin, a disinfection adjustment telescopic cylinder is installed inside the disinfection solution storage bin, a disinfection adjustment telescopic rod is installed inside the disinfection adjustment telescopic cylinder, the outside of the disinfection adjustment telescopic rod is connected to a disinfection adjustment piston plate, the inside of the disinfection solution storage bin is connected to a disinfection spray head, a disinfection mechanism fixing plate is rotatably installed inside the disinfection solution storage bin, a disinfection solution feed port is installed on the outside of the disinfection solution storage bin, and the outside of the disinfection solution feed port is respectively connected to the wound cleaning mechanism and the wound disinfection mechanism.

[0012] Preferably, one end of the disinfection adjustment telescopic rod is slidably connected to the interior of the disinfection adjustment telescopic cylinder, the other end of the disinfection adjustment telescopic rod is connected to the disinfection adjustment piston plate, the exterior of the disinfection adjustment piston plate is in contact with the interior of the disinfection solution storage bin, and the bending amplitude of the disinfection adjustment telescopic cylinder and the disinfection adjustment telescopic rod is the same as the bending amplitude of the disinfection solution storage bin;

[0013] When the disinfection adjustment telescopic rod moves along the inside of the disinfection adjustment telescopic cylinder, it can drive the disinfection adjustment piston plate to move along the inside of the disinfection solution storage bin. When the disinfection adjustment piston plate moves inside the disinfection solution storage bin, it can drive the disinfection solution inside the disinfection solution storage bin to be sprayed out from the disinfection spray head.

[0014] Preferably, the outside of the disinfection spray head is connected to the inside of the disinfection solution storage bin through the side wall of the disinfection solution storage bin, and the adjustment mounting frame drives the disinfection solution storage bin to move inside the adjustment chute to adjust the spraying position of the disinfection spray head, and the disinfection solution storage bin rotates inside the adjustment chute to adjust the spraying angle of the disinfection spray head.

[0015] Preferably, the disinfection mechanism fixing plate is fixedly connected to the wound washing mechanism and the adjustment mounting frame through the disinfection solution feed port, and the outside of the disinfection solution feed port passes through the disinfection mechanism fixing plate and communicates with the inside of the disinfection solution storage bin;

[0016] When the disinfection solution storage bin rotates, the disinfection solution feed port remains in a fixed position due to the fixed connection with the adjustment mounting frame. When the position of the disinfection solution feed port remains unchanged, the position of the disinfection mechanism fixing plate also remains unchanged.

[0017] Preferably, the wound cleaning mechanism includes a cleaning mechanism main body, which is slidably installed inside the adjusting slide groove, a cleaning solution flow bin is provided inside the cleaning mechanism main body, a cleaning solution limit block is slidably installed inside the cleaning solution flow bin, a cleaning solution sealing block is provided inside the cleaning mechanism main body, a cleaning solution movable plate is installed inside the cleaning mechanism main body, a plurality of cleaning solution nozzles are installed on the outside of the cleaning solution movable plate, a cleaning solution inlet is connected to the outside of the cleaning mechanism main body, a cleaning adjustment handle is installed on the outside of the adjustment mounting frame, and a transmission connecting ring is installed on the outside of the cleaning adjustment handle.

[0018] Preferably, the outside of the cleaning solution limit block is connected to the outside of the disinfection solution storage bin, and the cleaning solution limit block can separate the interior of the cleaning solution flow bin, the interior of the cleaning solution flow bin is divided into a wide section and a narrow section, and the cleaning solution limit block is installed in the narrow section of the cleaning solution flow bin;

[0019] When the disinfection solution storage bin rotates, it can drive the cleaning solution limit block to move in the narrow section inside the cleaning solution flow bin. When the cleaning solution limit block moves, it can adjust the pressure inside the cleaning solution flow bin.

[0020] Preferably, the cleaning solution nozzle is rotatably mounted inside the cleaning mechanism body via a cleaning solution movable plate, the outside of the cleaning solution nozzle is connected to the inside of the cleaning solution flow bin via the cleaning solution movable plate, and the outside of the cleaning solution inlet is connected to the disinfection solution feed port;

[0021] The cleaning solution inlet can be connected to the external cleaning solution pipeline and guide the external cleaning solution into the interior of the cleaning solution flow bin. The cleaning solution stored in the cleaning solution flow bin can be sprayed out through the cleaning solution nozzle. The cleaning solution movable plate can adjust the spraying angle of the cleaning solution nozzle when it rotates. When the connection between the cleaning solution nozzle and the cleaning solution movable plate coincides with the cleaning solution sealing block, the cleaning solution sealing block can seal the liquid inlet on the cleaning solution nozzle.

[0022] Preferably, the cleaning adjustment handle is slidably mounted on the outside of the adjustment mounting frame, and the transmission connecting ring is sleeved on the outside of the cleaning solution nozzle. When the cleaning adjustment handle moves along the outside of the adjustment mounting frame, it can drive the cleaning solution movable plate to rotate inside the cleaning mechanism body through the connection between the transmission connecting ring and the cleaning solution nozzle.

[0023] Compared with the prior art, the present invention provides a burn wound disinfection device that does not require contact with the affected surface and has the following beneficial effects:

[0024] 1. This burn wound disinfection device that does not require contact with the affected surface can drive the disinfectant solution inside the disinfectant solution storage bin to be sprayed out from the disinfectant spray head when the disinfection adjustment piston plate moves along the inside of the disinfectant solution storage bin. During operation, the disinfectant solution storage bin can also be driven to rotate inside the adjustment chute through the disinfection adjustment handle. When the disinfectant solution storage bin rotates, the disinfectant spray head can be driven to rotate synchronously. When the disinfectant spray head rotates, the spraying angle of the disinfectant solution can be adjusted, and the spraying amount of the disinfectant solution squeezed by the disinfection adjustment piston plate can be adjusted. The appropriate disinfection method can be selected according to the specific situation of the burn wound.

[0025] 2. This burn wound disinfection device without contact with the affected surface can drive the cleaning solution limit block to move inside the narrow section of the cleaning solution flow bin when the disinfection solution storage bin rotates. The cleaning solution limit block can adjust the pressure inside the cleaning solution flow bin when it moves, and the cleaning solution inside the cleaning solution flow bin can be discharged through the cleaning solution nozzle. The cleaning solution nozzle is rotatably installed inside the cleaning mechanism body through the cleaning solution movable plate. During operation, the cleaning adjustment handle can be rotated according to the cleaning needs of the burn wound. When the cleaning adjustment handle rotates along the outside of the adjustment mounting frame, the cleaning adjustment handle can be adjusted through the transmission connection. The connection between the connecting ring and the cleaning solution nozzle drives the cleaning solution movable plate to rotate inside the disinfection device body. When the connection between the cleaning solution nozzle and the cleaning solution movable plate coincides with the cleaning solution sealing block, the cleaning solution sealing block can seal the liquid inlet on the cleaning solution nozzle. By adjusting the pressure inside the cleaning solution flow bin, the size of the water flow sprayed from the cleaning solution nozzle can be adjusted. By driving the cleaning solution movable plate to rotate inside the cleaning mechanism body through the cleaning adjustment handle, the angle of the water flow sprayed from the cleaning solution nozzle can be adjusted, thereby being able to treat burn wounds in different situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of a burn wound disinfection device that does not require contact with the affected surface. Figure 1 ;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of a burn wound disinfection device that does not require contact with the affected surface. Figure 2 ;

[0028] Figure 3 This is a schematic diagram of the internal structure of a burn wound disinfection device that does not require contact with the affected surface. Figure 1 ;

[0029] Figure 4 This is a schematic diagram of the internal structure of a burn wound disinfection device that does not require contact with the affected surface. Figure 2 ;

[0030] Figure 5 This is a schematic diagram of the three-dimensional structure of an adjustment mounting frame of a burn wound disinfection device that does not require contact with the affected surface according to the present invention;

[0031] Figure 6 Schematic diagram of the three-dimensional structure of the wound disinfection mechanism of a burn wound disinfection device without contacting the affected surface of the present invention Figure 1 ;

[0032] Figure 7 This is a schematic diagram of the internal structure of a wound disinfection mechanism of a burn wound disinfection device that does not require contact with the affected surface of the present invention;

[0033] Figure 8 Schematic diagram of the three-dimensional structure of the wound disinfection mechanism of the burn wound disinfection device without contacting the surface of the patient Figure 2 ;

[0034] Figure 9 Schematic diagram of the three-dimensional structure of the wound disinfection mechanism of the burn wound disinfection device without contacting the surface of the patient Figure 1 ;

[0035] Figure 10 Schematic diagram of the three-dimensional structure of the wound disinfection mechanism of the burn wound disinfection device without contacting the surface of the patient Figure 2 ;

[0036] Figure 11 Schematic diagram of the internal structure of the wound disinfection mechanism of the burn wound disinfection device without contacting the surface of the patient Figure 1 ;

[0037] Figure 12 Schematic diagram of the internal structure of the wound disinfection mechanism of the burn wound disinfection device without contacting the surface of the patient Figure 2 .

[0038] In the figure: 1, disinfection device main body; 2, adjusting slot; 3, adjusting mounting bracket; 4, wound disinfection mechanism; 41, disinfection solution storage bin; 42, disinfection adjustment handle; 43, disinfection solution limiting block; 44, disinfection adjustment telescopic cylinder; 45, disinfection adjustment telescopic rod; 46, disinfection adjustment piston plate; 47, disinfection spray head; 48, disinfection mechanism fixed plate; 49, disinfection solution inlet; 5, wound cleaning mechanism; 51, cleaning mechanism main body; 52, cleaning solution flow bin; 53, cleaning solution limiting block; 54, cleaning solution sealing block; 55, cleaning solution movable plate; 56, cleaning solution nozzle; 57, cleaning solution inlet; 58, cleaning adjustment handle; 59, transmission connecting ring; 6, sewage collection tank; 7, placing rack slide rail; 8, limb placing rack. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to 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. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0040] As introduced in the background, the deficiencies in the prior art exist, in order to solve the above technical problems, the present application proposes a burn wound disinfection device without contacting the surface of the patient.

[0041] Embodiment one:

[0042] See also Figure 1 - Figure 12 A burn wound disinfection device that does not require contact with the affected surface includes a disinfection device body 1, an adjustment chute 2 is provided inside the disinfection device body 1, an adjustment mounting frame 3 is slidably installed inside the adjustment chute 2, a wound disinfection mechanism 4 is installed inside the adjustment mounting frame 3, a wound cleaning mechanism 5 is installed inside the adjustment mounting frame 3, a sewage collection tank 6 is provided inside the disinfection device body 1, a placement rack slide rail 7 is installed inside the sewage collection tank 6, and a limb placement rack 8 is slidably installed outside the placement rack slide rail 7;

[0043] The wound disinfection mechanism 4 and the wound cleaning mechanism 5 are both slidably mounted inside the adjustment chute 2, and are transmission-connected to each other. The adjustment chute 2 and the sewage collection tank 6 are both provided inside the disinfection device body 1, and are independent of each other.

[0044] The wound disinfection mechanism 4 can be connected to an external disinfection solution pipeline, and the wound cleaning mechanism 5 can be connected to an external cleaning solution pipeline. The wound disinfection mechanism 4 can store and spray the disinfection solution, and the wound cleaning mechanism 5 can store and spray the cleaning solution. The adjustment mounting bracket 3 can drive the wound disinfection mechanism 4 and the wound cleaning mechanism 5 to move synchronously when moving inside the adjustment slide 2. The wound disinfection mechanism 4 can adjust the spraying angle of the disinfection solution when rotating, and the wound disinfection mechanism 4 can adjust the pressure inside the wound cleaning mechanism 5 when rotating. The wound cleaning mechanism 5 can adjust the spraying angle of the cleaning solution when rotating, and the pressure inside the wound cleaning mechanism 5 can adjust the spraying intensity of the cleaning solution.

[0045] During operation, the external disinfectant solution pipeline is first connected to the wound disinfection mechanism 4, and the required disinfectant solution is input into the interior of the wound disinfection mechanism 4, and then the cleaning solution pipeline is connected to the wound cleaning mechanism 5, and the required cleaning solution is input into the interior of the wound cleaning mechanism 5. When disinfecting the burn wound, the limb on the patient's hand is first placed on the limb placement frame 8, and then the burn wound is cleaned by the wound cleaning mechanism 5. During the cleaning process, the intensity and angle of the cleaning water flow can be adjusted to prevent secondary damage to the burn wound during the cleaning process. When the cleaning solution cleans the burn wound, the cleaned cleaning solution flows into the interior of the sewage collection tank 6 through the opening on the limb placement frame 8. After cleaning the burn wound, the wound is disinfected again by the wound disinfection mechanism 4. When the wound disinfection mechanism 4 and the wound cleaning mechanism 5 disinfect the burn wound, the adjustment mounting frame 3 can drive the wound disinfection mechanism 4 and the wound cleaning mechanism 5 to move along the adjustment slide 2, so that the burn wound at different positions can be cleaned and disinfected, thereby avoiding secondary damage when the burn wound is cleaned and disinfected.

[0046] Example 2:

[0047] The difference from the above embodiment is that, please refer to Figure 1 - Figure 12 The limb placement rack 8 is slidably installed inside the sewage collection tank 6 through the placement rack slide rail 7, and the outside of the limb placement rack 8 is provided with a plurality of openings;

[0048] The limb placement frame 8 can support the burned limb, and the openings on the limb placement frame 8 can allow the cleaning solution after cleaning the burn wound to enter the interior of the sewage collection tank 6.

[0049] The wound disinfection mechanism 4 includes a disinfection solution storage bin 41, which is rotatably installed inside the adjustment chute 2, a disinfection adjustment handle 42 is installed on the outside of the disinfection solution storage bin 41, a disinfection solution limit block 43 is provided inside the disinfection solution storage bin 41, a disinfection adjustment telescopic cylinder 44 is installed inside the disinfection adjustment telescopic cylinder 44, a disinfection adjustment telescopic rod 45 is installed inside the disinfection adjustment telescopic rod 45, and the outside of the disinfection adjustment telescopic rod 45 is connected to a disinfection adjustment piston plate 46, the inside of the disinfection solution storage bin 41 is connected to a disinfection spray head 47, the inside of the disinfection solution storage bin 41 is rotatably installed with a disinfection mechanism fixing plate 48, and the outside of the disinfection solution storage bin 41 is installed with a disinfection solution feed port 49, and the outside of the disinfection solution feed port 49 is respectively connected to the wound cleaning mechanism 5 and the wound disinfection mechanism 4.

[0050] The one end of the sterilization adjusting telescopic rod 45 is slidably connected with the inside of the sterilization adjusting telescopic cylinder 44, the other end of the sterilization adjusting telescopic rod 45 is connected with the sterilization adjusting piston plate 46, the outside of the sterilization adjusting piston plate 46 is attached to the inside of the sterilization solution storage bin 41, the bending amplitude of the sterilization adjusting telescopic cylinder 44 and the sterilization adjusting telescopic rod 45 is the same as the bending amplitude of the sterilization solution storage bin 41;

[0051] When the sterilization adjusting telescopic rod 45 moves along the inside of the sterilization adjusting telescopic cylinder 44, it can drive the sterilization adjusting piston plate 46 to move along the inside of the sterilization solution storage bin 41, when the sterilization adjusting piston plate 46 moves along the inside of the sterilization solution storage bin 41, it can drive the sterilization solution in the inside of the sterilization solution storage bin 41 to be sprayed from the sterilization spray head 47.

[0052] The outside of the sterilization spray head 47 is communicated with the inside of the sterilization solution storage bin 41 through the side wall of the sterilization solution storage bin 41, when the sterilization solution storage bin 41 is driven by the adjusting mounting frame 3 to move in the inside of the adjusting sliding groove 2, the spraying position of the sterilization spray head 47 can be adjusted, when the sterilization solution storage bin 41 rotates in the inside of the adjusting sliding groove 2, the spraying angle of the sterilization spray head 47 can be adjusted.

[0053] The sterilization mechanism fixed plate 48 is fixedly connected with the wound cleaning mechanism 5 and the adjusting mounting frame 3 through the sterilization solution feeding port 49, the outside of the sterilization solution feeding port 49 is communicated with the inside of the sterilization solution storage bin 41 through the sterilization mechanism fixed plate 48;

[0054] When the sterilization solution storage bin 41 rotates, the position of the sterilization solution feeding port 49 remains unchanged through the fixed connection with the adjusting mounting frame 3, when the position of the sterilization solution feeding port 49 remains unchanged, the position of the sterilization mechanism fixed plate 48 also remains unchanged.

[0055] The disinfectant solution inlet 49 can be connected with the external disinfectant solution pipeline during work, and guide the disinfectant solution into the disinfectant solution storage bin 41. When the disinfectant adjusting telescopic rod 45 moves along the inside of the disinfectant adjusting telescopic cylinder 44, it can drive the disinfectant adjusting piston plate 46 to move along the inside of the disinfectant solution storage bin 41. When the disinfectant adjusting piston plate 46 moves along the inside of the disinfectant solution storage bin 41, it can drive the disinfectant solution in the disinfectant solution storage bin 41 to be sprayed out of the disinfectant spray head 47. During work, the disinfectant solution storage bin 41 can be rotated in the adjusting sliding groove 2 by the disinfectant adjusting handle 42. When the disinfectant solution storage bin 41 rotates, it can drive the disinfectant spray head 47 to rotate synchronously. When the disinfectant spray head 47 rotates, it can adjust the spraying angle of the disinfectant solution. When the disinfectant solution storage bin 41 rotates, the position of the disinfectant solution inlet 49 remains unchanged through the fixed connection with the adjusting mounting frame 3. When the position of the disinfectant solution inlet 49 remains unchanged, the position of the disinfectant mechanism fixed plate 48 also remains unchanged. Therefore, during work, disinfectant solution can be continuously input into the disinfectant solution storage bin 41 according to the needs. The rotation of the disinfectant solution storage bin 41 can drive the disinfectant spray head 47 to rotate and adjust the spraying angle of the disinfectant solution. The extrusion of the disinfectant adjusting piston plate 46 can adjust the spraying amount of the disinfectant solution. The appropriate disinfection method can be selected according to the specific situation of the burn wound.

[0056] Example Three:

[0057] The difference from the above-mentioned examples is that, please refer to Figure 1 - Figure 12 The wound cleaning mechanism 5 includes a cleaning mechanism body 51, which is slidingly installed in the inside of the adjusting sliding groove 2. The inside of the cleaning mechanism body 51 is provided with a cleaning solution flow bin 52. The inside of the cleaning solution flow bin 52 is slidingly installed with a cleaning solution limiting block 53. The inside of the cleaning mechanism body 51 is provided with a cleaning solution sealing block 54. The inside of the cleaning mechanism body 51 is installed with a cleaning solution movable plate 55. The outside of the cleaning solution movable plate 55 is installed with a plurality of cleaning solution nozzles 56. The outside of the cleaning mechanism body 51 is connected with a cleaning solution inlet 57. The outside of the adjusting mounting frame 3 is installed with a cleaning adjusting handle 58. The outside of the cleaning adjusting handle 58 is installed with a transmission connecting ring 59.

[0058] The outside of the cleaning solution limiting block 53 is connected with the outside of the disinfectant solution storage bin 41. The cleaning solution limiting block 53 can separate the inside of the cleaning solution flow bin 52. The inside of the cleaning solution flow bin 52 is divided into a wide section and a narrow section. The cleaning solution limiting block 53 is installed in the narrow section of the cleaning solution flow bin 52.

[0059] When the disinfection solution storage bin 41 rotates, it can drive the cleaning solution limit block 53 to move in the narrow section inside the cleaning solution flow bin 52. When the cleaning solution limit block 53 moves, it can adjust the pressure inside the cleaning solution flow bin 52.

[0060] The cleaning solution nozzle 56 is rotatably mounted inside the cleaning mechanism body 51 via a cleaning solution movable plate 55. The exterior of the cleaning solution nozzle 56 communicates with the interior of the cleaning solution flow chamber 52 via the cleaning solution movable plate 55. The exterior of the cleaning solution inlet 57 is connected to the disinfection solution feed port 49.

[0061] The cleaning solution inlet 57 can be connected to the external cleaning solution pipeline and guide the external cleaning solution into the interior of the cleaning solution flow bin 52. The cleaning solution stored in the cleaning solution flow bin 52 can be sprayed out through the cleaning solution nozzle 56. When the cleaning solution movable plate 55 rotates, the spraying angle of the cleaning solution nozzle 56 can be adjusted. When the connection between the cleaning solution nozzle 56 and the cleaning solution movable plate 55 coincides with the cleaning solution sealing block 54, the cleaning solution sealing block 54 can seal the liquid inlet on the cleaning solution nozzle 56.

[0062] The cleaning adjustment handle 58 is slidably mounted on the outside of the adjustment mounting frame 3, and the transmission connecting ring 59 is sleeved on the outside of the cleaning solution nozzle 56. When the cleaning adjustment handle 58 moves along the outside of the adjustment mounting frame 3, it can drive the cleaning solution movable plate 55 to rotate inside the cleaning mechanism main body 51 through the connection between the transmission connecting ring 59 and the cleaning solution nozzle 56.

[0063] During operation, the cleaning solution inlet 57 can be connected to the external cleaning solution pipeline and guide the cleaning solution into the interior of the cleaning solution flow bin 52. When the disinfection solution storage bin 41 rotates, the cleaning solution limit block 53 can be driven to move inside the narrow section of the cleaning solution flow bin 52. When the cleaning solution limit block 53 moves, the pressure inside the cleaning solution flow bin 52 can be adjusted, and the cleaning solution inside the cleaning solution flow bin 52 can be discharged through the cleaning solution nozzle 56. The cleaning solution nozzle 56 is rotatably installed in the interior of the cleaning mechanism body 51 through the cleaning solution movable plate 55. During operation, the cleaning adjustment handle 58 can be rotated according to the cleaning needs of the burn wound. When the cleaning adjustment handle 58 is adjusted along the mounting bracket 3 When the outside of the cleaning mechanism rotates, the cleaning solution movable plate 55 can be driven to rotate inside the disinfection device body 1 through the clamping connection between the transmission connecting ring 59 and the cleaning solution nozzle 56. When the connection between the cleaning solution nozzle 56 and the cleaning solution movable plate 55 coincides with the cleaning solution sealing block 54, the cleaning solution sealing block 54 can block the liquid inlet on the cleaning solution nozzle 56. By adjusting the internal pressure of the cleaning solution flow bin 52, the size of the water flow sprayed from the cleaning solution nozzle 56 can be adjusted. By driving the cleaning solution movable plate 55 to rotate inside the cleaning mechanism body 51 through the cleaning adjustment handle 58, the angle of the water flow sprayed from the cleaning solution nozzle 56 can be adjusted, so that burn wounds in different situations can be treated.

[0064] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A burn wound disinfection device that does not require contact with the affected surface, comprising a disinfection device body, characterized in that: An adjustment slot is provided inside the main body of the disinfection device, an adjustment mounting bracket is slidably mounted inside the adjustment slot, a wound disinfection mechanism is mounted inside the adjustment mounting bracket, a wound cleaning mechanism is mounted inside the adjustment mounting bracket, a sewage collection tank is provided inside the main body of the disinfection device, a placement rack slide rail is mounted inside the sewage collection tank, and a limb placement rack is slidably mounted outside the placement rack slide rail; The wound disinfection mechanism and the wound cleaning mechanism are both slidably mounted inside the adjustment chute, the wound disinfection mechanism and the wound cleaning mechanism are transmission-connected, the adjustment chute and the sewage collection tank are both provided inside the disinfection device body, and the adjustment chute and the sewage collection tank are independent of each other; The wound disinfection mechanism can be connected to an external disinfection solution pipeline, the wound cleaning mechanism can be connected to an external cleaning solution pipeline, the wound disinfection mechanism can store and spray the disinfection solution, the wound cleaning mechanism can store and spray the cleaning solution, the adjustment mounting frame can drive the wound disinfection mechanism and the wound cleaning mechanism to move synchronously when moving inside the adjustment slide, the wound disinfection mechanism can adjust the spraying angle of the disinfection solution when rotating, the wound disinfection mechanism can adjust the pressure inside the wound cleaning mechanism when rotating, the wound cleaning mechanism can adjust the spraying angle of the cleaning solution when rotating, and the pressure inside the wound cleaning mechanism can adjust the spraying intensity of the cleaning solution.

2. The burn wound disinfection device according to claim 1, which does not require contact with the affected surface, is characterized in that: The limb placement rack is slidably installed inside the sewage collection tank through the placement rack slide rail, and the outside of the limb placement rack is provided with a plurality of openings; The limb placement frame can support the burned limb, and the openings on the limb placement frame can allow the cleaning solution used to clean the burn wound to enter the interior of the sewage collection tank.

3. The burn wound disinfection device according to claim 2, which does not require contact with the affected surface, is characterized in that: The wound disinfection mechanism includes a disinfection solution storage bin, which is rotatably installed inside the adjustment chute, a disinfection adjustment handle is installed on the outside of the disinfection solution storage bin, a disinfection solution limit block is provided on the inside of the disinfection solution storage bin, a disinfection adjustment telescopic cylinder is installed on the inside of the disinfection solution storage bin, a disinfection adjustment telescopic rod is installed on the inside of the disinfection adjustment telescopic cylinder, a disinfection adjustment piston plate is connected to the outside of the disinfection adjustment telescopic rod, a disinfection spray head is connected to the inside of the disinfection solution storage bin, a disinfection mechanism fixing plate is rotatably installed on the inside of the disinfection solution storage bin, a disinfection solution feed port is installed on the outside of the disinfection solution storage bin, and the outside of the disinfection solution feed port is respectively connected to the wound cleaning mechanism and the wound disinfection mechanism.

4. The burn wound disinfection device according to claim 3, which is free from contact with the affected surface, is characterized in that: One end of the disinfection adjustment telescopic rod is slidably connected to the interior of the disinfection adjustment telescopic cylinder, and the other end of the disinfection adjustment telescopic rod is connected to the disinfection adjustment piston plate. The exterior of the disinfection adjustment piston plate is in contact with the interior of the disinfection solution storage bin. The bending amplitude of the disinfection adjustment telescopic cylinder and the disinfection adjustment telescopic rod is the same as the bending amplitude of the disinfection solution storage bin. When the disinfection adjustment telescopic rod moves along the inside of the disinfection adjustment telescopic cylinder, it can drive the disinfection adjustment piston plate to move along the inside of the disinfection solution storage bin. When the disinfection adjustment piston plate moves inside the disinfection solution storage bin, it can drive the disinfection solution inside the disinfection solution storage bin to be sprayed out from the disinfection spray head.

5. The burn wound disinfection device according to claim 4, which is free from contact with the affected surface, is characterized in that: The outside of the disinfection spray head is connected to the inside of the disinfection solution storage bin through the side wall of the disinfection solution storage bin. The adjustment mounting frame drives the disinfection solution storage bin to move inside the adjustment chute to adjust the spraying position of the disinfection spray head. The disinfection solution storage bin rotates inside the adjustment chute to adjust the spraying angle of the disinfection spray head.

6. The burn wound disinfection device according to claim 5, which is free from contact with the affected surface, is characterized in that: The disinfection mechanism fixing plate is fixedly connected to the wound washing mechanism and the adjustment mounting frame through the disinfection solution feed port, and the outside of the disinfection solution feed port passes through the disinfection mechanism fixing plate and is in communication with the inside of the disinfection solution storage bin; When the disinfection solution storage bin rotates, the disinfection solution feed port remains in a fixed position due to the fixed connection with the adjustment mounting frame. When the position of the disinfection solution feed port remains unchanged, the position of the disinfection mechanism fixing plate also remains unchanged.

7. The burn wound disinfection device according to claim 6, which does not require contact with the affected surface, is characterized in that: The wound cleaning mechanism includes a cleaning mechanism main body, which is slidably installed inside the adjusting slide groove, a cleaning solution flow bin is provided inside the cleaning mechanism main body, a cleaning solution limit block is slidably installed inside the cleaning solution flow bin, a cleaning solution sealing block is provided inside the cleaning mechanism main body, a cleaning solution movable plate is installed inside the cleaning mechanism main body, a plurality of cleaning solution nozzles are installed on the outside of the cleaning solution movable plate, a cleaning solution inlet is connected to the outside of the cleaning mechanism main body, a cleaning adjustment handle is installed on the outside of the adjustment mounting frame, and a transmission connecting ring is installed on the outside of the cleaning adjustment handle.

8. The burn wound disinfection device according to claim 7, which is free from contact with the affected surface, is characterized in that: The outside of the cleaning solution limit block is connected to the outside of the disinfection solution storage bin, and the cleaning solution limit block can separate the interior of the cleaning solution flow bin. The interior of the cleaning solution flow bin is divided into a wide section and a narrow section, and the cleaning solution limit block is installed in the narrow section of the cleaning solution flow bin; When the disinfection solution storage bin rotates, it can drive the cleaning solution limit block to move in the narrow section inside the cleaning solution flow bin. When the cleaning solution limit block moves, it can adjust the pressure inside the cleaning solution flow bin.

9. The burn wound disinfection device according to claim 8, which is free from contact with the affected surface, is characterized in that: The cleaning solution nozzle is rotatably mounted inside the cleaning mechanism body via a cleaning solution movable plate, the outside of the cleaning solution nozzle is connected to the inside of the cleaning solution flow bin via the cleaning solution movable plate, and the outside of the cleaning solution inlet is connected to the disinfection solution feed port; The cleaning solution inlet can be connected to the external cleaning solution pipeline and guide the external cleaning solution into the interior of the cleaning solution flow bin. The cleaning solution stored in the cleaning solution flow bin can be sprayed out through the cleaning solution nozzle. The cleaning solution movable plate can adjust the spraying angle of the cleaning solution nozzle when it rotates. When the connection between the cleaning solution nozzle and the cleaning solution movable plate coincides with the cleaning solution sealing block, the cleaning solution sealing block can seal the liquid inlet on the cleaning solution nozzle.

10. The burn wound disinfection device according to claim 9, which is free from contact with the affected surface, is characterized in that: The cleaning adjustment handle is slidably mounted on the outside of the adjustment mounting frame, and the transmission connecting ring is sleeved on the outside of the cleaning solution nozzle. When the cleaning adjustment handle moves along the outside of the adjustment mounting frame, it can drive the cleaning solution movable plate to rotate inside the cleaning mechanism body through the connection between the transmission connecting ring and the cleaning solution nozzle.

Images