A wound disinfection device for general surgery

Abstract

The utility model discloses a wound disinfection device for general surgery, which relates to the technical field of general surgery, including a disinfection shell, a sealing component located inside the disinfection shell is arranged on the right side of the waste water pipe, a local cleaning component is arranged on the left side of the top of the disinfection shell, and a large-area disinfection component is arranged in the middle position between the hydrogen peroxide storage tank and the top of the waste liquid storage tank. The utility model sets a sealing component, and the push rod slides to drive the middle connecting rod to move to the left, which drives the elastic sheet to move, and the fixed block will be separated from the right end opening and clamped in the left opening. At the same time, the movement of the piston will close the waste water pipe to prevent bacteria in the waste liquid after disinfection from spreading into the air and causing secondary infection. The local cleaning component and the large-area disinfection component are set, and each electromagnetic valve is adjusted to realize the free switching of the nozzles in the local cleaning component and the large-area cleaning component, thereby increasing the diversity of disinfection.

Description

Technical Field

[0001] The utility model relates to the technical field of general surgery, in particular to a wound disinfection device for general surgery. Background Art

[0002] In the field of general surgery, people will inevitably suffer from bumps and bruises in their daily lives and work. Some wounds can be treated by themselves, but the method must be appropriate and the wounds must be disinfected in time, otherwise the infection will continue to occur. More serious wounds require strict cleaning and disinfection by medical staff. Therefore, temporary cleaning and disinfection of wounds is one of the most important links, and cleaning and disinfection devices are necessary basic equipment. The existing technology has the following problems:

[0003] The existing general surgical wound disinfection devices generally use alcohol for cleaning and use a trash can to collect the waste liquid. Due to the design of the opening of the trash can, the waste liquid after disinfection can easily spread into the air, causing secondary infection. In addition, the existing general surgical wound disinfection devices have a relatively single function for wound cleaning and disinfection, and cannot specifically treat local and larger wounds differently, and the targeting and disinfection diversity are poor. Utility Model Content

[0004] The utility model provides a general surgical wound disinfection device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A wound disinfection device for general surgery comprises a disinfection shell, a basin body is fixedly connected to the right side of the top of the disinfection shell, a waste water pipe penetrating to the inner top wall of the disinfection shell is arranged at the bottom of the basin body, a sealing component located inside the disinfection shell is arranged on the right side of the waste water pipe, a waste liquid storage tank arranged at the inner bottom of the disinfection shell is connected to the bottom of the waste water pipe, a clean water storage tank and a hydrogen peroxide storage tank fixedly connected to the inner bottom wall of the disinfection shell are arranged on the left side of the waste liquid storage tank, the hydrogen peroxide storage tank is separated from the clean water storage tank and the waste liquid storage tank by a partition, a clean water feed pipe penetrating to the left outer wall of the disinfection shell is arranged on the left side wall of the clean water storage tank, a hydrogen peroxide feed pipe penetrating to the left outer wall of the disinfection shell is arranged on the top of the hydrogen peroxide storage tank, a local cleaning component is arranged on the left side of the top of the disinfection shell, and a large area disinfection component is arranged in the middle position between the hydrogen peroxide storage tank and the top of the waste liquid storage tank.

[0007] A further improvement of the technical solution of the utility model is that the sealing assembly includes a fixing plate, the right side of the fixing plate is fixedly connected to the upper end of the right inner wall of the disinfection shell, the top of the fixing plate is fixedly connected to a push rod shell, the inner wall of the push rod shell is slidably connected to a push rod, the right end of the push rod passes through the right outer wall of the disinfection shell, the left end of the push rod is fixedly connected to a middle connecting rod, the right end of the upper side wall of the middle connecting rod is fixedly connected to an elastic sheet, the left end top of the elastic sheet is fixedly connected to a fixing block, the upper side wall of the push rod shell is provided with two openings of a size that are adapted to the fixing block, the upper part of the left end opening of the push rod shell is fixedly connected to a fixed shell, the inner wall of the fixed shell is movably connected to a fixing column, and the fixing column A spring 1 is provided on the outer surface, and the top and bottom of the spring 1 are respectively fixedly connected to the bottom of the raised block above the fixed column and the inner bottom wall of the fixed shell, the bottom of the fixed column penetrates to the bottom of the fixed shell and fits with the top of the fixed block, the top of the fixed column is fixedly connected with a button penetrating to the outer top wall of the disinfection shell, the left end of the middle connecting rod is fixedly connected to the connecting rod, and the outer surface of the connecting rod is provided with a spring 2 whose left and right ends are respectively fixedly connected to the left inner wall of the push rod shell and the left wall of the middle connecting rod, the left side of the connecting rod penetrates to the left outer wall of the push rod shell and is connected with a piston 1, the piston 1 penetrates to the inside of the waste water pipe, and the front and rear sides of the piston 1 are provided with two fixed blocks 2 fixedly connected to the inner wall of the waste water pipe.

[0008] A further improvement of the technical solution of the utility model is that the diameter of the piston 1 is larger than the diameter of the connecting rod, the outer wall of the piston 1 and the two fixing blocks 2 fit closely to each other, and the piston 1 can slide inside the wastewater pipe.

[0009] A further improvement of the technical solution of the utility model is that the local cleaning component includes a clean water delivery pipe and a pump body water outlet pipe 2, the bottom of the clean water delivery pipe penetrates into the clean water storage tank, the top of the clean water delivery pipe is fixedly connected with a connecting pipe, the lower side wall of the connecting pipe away from the clean water delivery pipe is fixedly connected with a hydrogen peroxide delivery pipe, the hydrogen peroxide delivery pipe penetrates the inner wall of the disinfection shell and extends to the inside of the hydrogen peroxide storage tank, two left-right symmetrical solenoid valves are arranged on the top of the side wall of the connecting pipe, a pump body water inlet pipe is fixedly connected to the rear of the middle side wall of the connecting pipe, and the end of the pump body water inlet pipe away from the connecting pipe is connected to the water inlet of the pump body water outlet pipe 2 The bottom of the pump body water outlet pipe 2 is fixedly connected to the top of the disinfection shell, the water outlet of the pump body water outlet pipe 2 is connected to the pump body water outlet pipe 1, the right end of the pump body water outlet pipe 1 is fixedly connected to the vertical pipe, the bottom of the vertical pipe is fixedly connected to the top of the disinfection shell, the top of the side wall of the vertical pipe is fixedly connected to a connecting hose, the movable end of the connecting hose is fixedly connected to a nozzle 1 with a control switch arranged inside, the outer wall of the nozzle 1 is clamped with a vertical rod, the bottom of the vertical rod is fixedly connected to the top of the disinfection shell, the bottom of the side wall of the pump body water outlet pipe 1 near one end of the vertical pipe is fixedly connected to the pump body water outlet pipe 2, and the pump body water outlet pipe 2 penetrates to the inner top wall of the waste liquid storage tank.

[0010] A further improvement of the technical solution of the utility model lies in that: the large-area disinfection component includes a protective outer cover, the inner bottom wall of the protective outer cover is provided with an inclined plate, an open circular groove is provided at the right rear of the top of the inclined plate, and a water guide groove opened on the top of the inclined plate and extending forward and backward is provided on the front side of the open circular groove; the inner top wall of the protective outer cover is fixedly connected with a hydraulic rod located above the open circular groove, and the output end of the hydraulic rod is connected with a piston 2 whose size is adapted to the open circular groove; the bottom side wall of the pump body water outlet pipe 2 is provided with an electromagnetic valve 2; the bottom of the pump body water outlet pipe 2 is fixedly connected with a transverse disinfection pipe, and the bottom of the side wall of the transverse disinfection pipe is provided with a plurality of nozzles 2 distributed at equal distances, and the front end of the top side wall of the transverse disinfection pipe is fixedly connected with a fixing rod 2 whose top is fixed to the inner top wall of the disinfection shell.

[0011] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0012] 1. The utility model provides a wound disinfection device for general surgery, which is provided with a sealing assembly. By pressing a push rod, the push rod slides to the left in a push rod housing, and the sliding of the push rod drives the middle connecting rod to move to the left. The movement of the middle connecting rod to the left drives the elastic sheet to move, and the fixed block on the top of the elastic sheet will be separated from the right end opening formed in the top side wall of the push rod housing, and be snapped into the left opening to fix the fixed block. When the middle connecting rod moves to the left, it will also move with the piston fixedly connected thereto, thereby closing the waste water pipe and preventing bacteria in the waste liquid after disinfection from spreading into the air and causing secondary infection.

[0013] 2. The utility model provides a general surgical wound disinfection device, which is provided with a local cleaning component and a large-area disinfection component. By adjusting the various electromagnetic valves, the nozzles in the local cleaning component and the large-area cleaning component can be freely switched, which increases the diversity of disinfection and can selectively disinfect the wound according to its area. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the sealing assembly structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model in an isometric top view;

[0018] Figure 5 For the utility model Figure 4 A magnified view of the structure at center;

[0019] Figure 6 It is a schematic diagram of the structure of a large-area disinfection component of the utility model.

[0020] In the figure: 101, disinfection shell; 102, basin; 103, clean water storage tank; 104, hydrogen peroxide storage tank; 105, waste liquid storage tank; 106, hydrogen peroxide feed pipe; 107, clean water feed pipe; 108, waste water pipe; 2, sealing assembly; 201, push rod; 202, push rod shell; 203, fixed plate; 204, middle connecting rod; 205, elastic sheet; 206, fixed block; 207, fixed column; 208, spring 1; 209, fixed shell; 211, connecting rod; 212, spring 2; 213, piston 1; 214, fixed block 2; 3, local Cleaning components; 301, clean water delivery pipe; 302, hydrogen peroxide delivery pipe; 303, connecting pipe; 304, solenoid valve; 305, pump body water inlet pipe; 306, pump body water outlet pipe 1; 307, pump body water outlet pipe 2; 308, vertical pipe; 309, connecting hose; 310, vertical rod; 311, nozzle 1; 4, large area disinfection components; 401, protective cover; 402, fixed rod 2; 403, horizontal disinfection pipe; 404, nozzle 2; 405, hydraulic rod; 406, piston 2; 407, inclined plate; 408, open circular groove; 409, water guide groove; 410, solenoid valve 2. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0022] like Figure 1 , Figure 2 As shown, the utility model provides a general surgical wound disinfection device, including a disinfection shell 101, a basin body 102 is fixedly connected to the right side of the top of the disinfection shell 101, a waste water pipe 108 penetrating to the inner top wall of the disinfection shell 101 is arranged at the bottom of the basin body 102, a sealing component 2 located inside the disinfection shell 101 is arranged on the right side of the waste water pipe 108, a waste liquid storage tank 105 arranged at the bottom of the disinfection shell 101 is connected to the bottom of the waste water pipe 108, and a clean water storage tank 105 fixedly connected to the inner bottom wall of the disinfection shell 101 is arranged on the left side of the waste liquid storage tank 105. 03 and a hydrogen peroxide storage tank 104, the hydrogen peroxide storage tank 104 is separated from the clean water storage tank 103 and the waste liquid storage tank 105 by a partition, the left side wall of the clean water storage tank 103 is provided with a clean water feeding pipe 107 penetrating to the left outer wall of the disinfection shell 101, the top of the hydrogen peroxide storage tank 104 is provided with a hydrogen peroxide feeding pipe 106 penetrating to the left outer wall of the disinfection shell 101, a local cleaning component 3 is provided on the left side of the top of the disinfection shell 101, and a large-area disinfection component 4 is provided in the middle position of the top of the hydrogen peroxide storage tank 104 and the waste liquid storage tank 105.

[0023] The basin body 102 is provided to store waste liquid flowing down after the wound is cleaned by the nozzle 311, and then the waste liquid flows into the waste liquid storage tank 105 through the waste water pipe 108, and is sealed and stored by the sealing component 2 to prevent the bacteria after disinfection from being discharged into the air and causing secondary pollution. The new solution can be added to the clean water storage tank 103 and the hydrogen peroxide storage tank 104 through the hydrogen peroxide feeding pipe 106 and the clean water feeding pipe 107. Since a large-area disinfection component 4 is also provided, a larger area of ​​the wound can be disinfected. At the same time, the two solenoid valves 304 on the local cleaning component 3 can be adjusted to freely switch between the disinfectant liquid and clean water, so as to better meet the requirements of reagent operation.

[0024] like Figure 3 As shown, the sealing assembly 2 includes a fixed plate 203, the right side of the fixed plate 203 is fixedly connected to the upper end of the right inner wall of the disinfection shell 101, the top of the fixed plate 203 is fixedly connected to a push rod shell 202, the inner wall of the push rod shell 202 is slidably connected to the push rod 201, the right end of the push rod 201 penetrates to the right outer wall of the disinfection shell 101, the left end of the push rod 201 is fixedly connected to a middle connecting rod 204, the right end of the upper side wall of the middle connecting rod 204 is fixedly connected to an elastic sheet 205, the left end top of the elastic sheet 205 is fixedly connected to a fixed block 206, the upper side wall of the push rod shell 202 is provided with two openings of a size that are adapted to the fixed block 206, the upper part of the left end opening of the push rod shell 202 is fixedly connected to a fixed shell 209, the inner wall of the fixed shell 209 is movably connected to a fixed column 207, and the outer surface of the fixed column 207 is provided with a spring 208 The top and bottom of the spring 1 208 are respectively fixedly connected to the bottom of the raised block above the fixed column 207 and the inner bottom wall of the fixed shell 209, the bottom of the fixed column 207 penetrates to the bottom of the fixed shell 209 and fits with the top of the fixed block 206, the top of the fixed column 207 is fixedly connected with a button penetrating to the outer top wall of the disinfection shell 101, the left end of the middle connecting rod 204 is fixedly connected with a connecting rod 211, and the outer surface of the connecting rod 211 is provided with a spring 212 whose left and right ends are respectively fixedly connected to the left inner wall of the push rod shell 202 and the left wall of the middle connecting rod 204, the left side of the connecting rod 211 penetrates to the left outer wall of the push rod shell 202 and is connected with a piston 1 213, the piston 1 213 penetrates to the inside of the waste water pipe 108, and the front and rear sides of the piston 1 213 are provided with two fixed blocks 214 fixedly connected to the inner wall of the waste water pipe 108.

[0025] The disinfected liquid flows into the waste liquid storage tank 105 through the basin body 102 and the waste water pipe 108. In order to prevent the bacteria in the waste liquid from spreading into the air, it can be sealed by the provided sealing assembly 2. First, the push rod 201 is pressed. After the push rod 201 is subjected to a leftward force, it will slide to the left in the push rod housing 202. The sliding of the push rod 201 drives the middle connecting rod 204 connected thereto to move to the left. The middle connecting rod 204 moves to the left and drives the elastic sheet 205 fixed on its top side wall to move. The fixing block 206 on the top of the elastic sheet 205 will be separated from the right end opening provided in the top side wall of the push rod housing 202, and the plug will be engaged. In the opening on the left, the fixing block 206 is fixed. When the middle connecting rod 204 moves to the left, it also moves the piston 213 fixedly connected thereto, thereby closing the waste water pipe 108. When the waste liquid needs to be discharged into the waste liquid storage tank 105, the fixing column 207 is driven to move downward by pressing the button on the top of the fixing column 207. The fixing column 207 moves downward to release the engagement between the fixing block 206 and the opening. The elastic force of the spring 208 drives the fixing column 207 to reset, and the fixing block 206 moves to the right to engage with the opening on the right, thereby completing the opening and closing of the waste water pipe 108.

[0026] like Figure 3 As shown, the diameter of the piston 1 213 is larger than the diameter of the connecting rod 211 , the outer wall of the piston 1 213 and the two fixing blocks 214 fit tightly with each other, and the piston 1 213 can slide inside the waste water pipe 108 .

[0027] like Figure 4 , Figure 5As shown, the local cleaning component 3 includes a clean water delivery pipe 301 and a pump body water outlet pipe 307. The bottom of the clean water delivery pipe 301 penetrates into the clean water storage tank 103, and the top of the clean water delivery pipe 301 is fixedly connected with a connecting pipe 303. A hydrogen peroxide delivery pipe 302 is fixedly connected to the lower side wall of the connecting pipe 303 away from the clean water delivery pipe 301. The hydrogen peroxide delivery pipe 302 penetrates the inner wall of the disinfection shell 101 and extends to the inside of the hydrogen peroxide storage tank 104. Two left-right symmetrical solenoid valves 304 are arranged on the top of the side wall of the connecting pipe 303. A pump body water inlet pipe 305 is fixedly connected to the rear of the middle side wall of the connecting pipe 303. The end of the pump body water inlet pipe 305 away from the connecting pipe 303 is connected to the water inlet of the pump body water outlet pipe 307. The pump body water outlet pipe 307 is connected to the water outlet of the pump body. 07 is fixedly connected to the top of the disinfection shell 101, the water outlet of the pump body water outlet pipe 2 307 is connected to the pump body water outlet pipe 1 306, the right end of the pump body water outlet pipe 1 306 is fixedly connected to the vertical pipe 308, the bottom of the vertical pipe 308 is fixedly connected to the top of the disinfection shell 101, the top of the side wall of the vertical pipe 308 is fixedly connected to a connecting hose 309, the movable end of the connecting hose 309 is fixedly connected to a nozzle 1 311 with an internal control switch, the outer wall of the nozzle 1 311 is clamped with a vertical rod 310, the bottom of the vertical rod 310 is fixedly connected to the top of the disinfection shell 101, the bottom of the side wall of the pump body water outlet pipe 1 306 is fixedly connected to the end of the vertical pipe 308, and the pump body water outlet pipe 2 307 penetrates to the inner top wall of the waste liquid storage tank 105.

[0028] When in use, the wound needs to be cleaned with clean water. First, open the solenoid valve 304 located at the left end of the top side wall of the connecting pipe 303, and then open the pump body water outlet pipe 2 307 to pump clean water into the nozzle 1 311 through the pump body, turn on the switch of the nozzle 1 311, hold the nozzle 1 311 to perform local clean water treatment on smaller wounds, after the clean water treatment, close the solenoid valve 304 at the left end, open the solenoid valve 304 at the right end to pump disinfectant liquid hydrogen peroxide into the nozzle 1 311, turn on the switch of the nozzle 1 311 to disinfect the wound. It should be noted that when operating the local cleaning component 3, the solenoid valve 2 410 is in a closed state.

[0029] like Figure 6As shown, the large-area disinfection component 4 includes a protective outer cover 401, the inner bottom wall of the protective outer cover 401 is provided with an inclined plate 407, an open circular groove 408 is opened at the right rear of the top of the inclined plate 407, and a water guide groove 409 opened at the top of the inclined plate 407 and running forward and backward is provided on the front side of the open circular groove 408. The inner top wall of the protective outer cover 401 is fixedly connected with a hydraulic rod 405 located above the open circular groove 408, and the output end of the hydraulic rod 405 is connected with a piston 2 406 whose size is adapted to the open circular groove 408. The bottom side wall of the pump body water outlet pipe 2 307 is provided with an electromagnetic valve 2 410, and the bottom of the pump body water outlet pipe 2 307 is fixedly connected with a transverse disinfection pipe 403, and the bottom of the side wall of the transverse disinfection pipe 403 is provided with a plurality of nozzles 2 404 distributed at equal distances, and the front end of the top side wall of the transverse disinfection pipe 403 is fixedly connected with a fixing rod 2 402 whose top is fixed to the inner top wall of the disinfection shell 101.

[0030] When a large area of ​​wound needs to be treated, it can be done through the large area disinfection component 4. First, when the wound part to be treated extends into the interior of the protective cover 401, the solenoid valve 304 at the left end of the top side wall of the connecting pipe 303 is opened, and the switch set inside the nozzle 1 311 is in the closed state. The solenoid valve 2 410 at the bottom side wall of the pump body outlet pipe 2 307 is opened to allow clean water to be pumped into the nozzle 2 404 through the pump body outlet pipe 2 307 to clean the wound of a larger area. After the cleaning is completed, the solenoid valve 2 410 at the left end of the top side wall of the connecting pipe 303 is closed. Magnetic valve 304, open the solenoid valve 304 on the right end to pump the disinfectant liquid into nozzle 2 404 through pump body outlet pipe 2 307 to disinfect wounds of larger areas. The disinfected waste liquid passes through the inclined inclined plate 407 and the water guide groove 409 and the open circular groove 408 on the right side of the top of the inclined plate 407 to pour the waste liquid into the waste liquid storage tank 105. Then open the hydraulic rod 405 to make the piston 2 406 descend to close the open circular groove 408 on the top of the inclined plate 407, so as to prevent bacteria from spreading into the air and causing secondary pollution.

[0031] Specifically describe the working principle of this general surgical wound disinfection device below.

[0032] like Figure 1-6As shown, first, when the wound needs to be treated locally, it is washed with clean water first, the solenoid valve 304 located at the left end of the top side wall of the connecting pipe 303 is opened, and then the pump body outlet pipe 2 307 is opened to pump clean water into the nozzle 1 311 through the pump body, and the switch of the nozzle 1 311 is turned on. The nozzle 1 311 is held and used for local clean water treatment of smaller wounds. After the clean water treatment is completed, the solenoid valve 304 at the left end is closed, and the solenoid valve 304 at the right end is opened to pump the disinfectant liquid hydrogen peroxide into the nozzle 1 311, and the switch of the nozzle 1 311 is turned on to disinfect the wound. It should be noted that when the local cleaning component 3 is operated, the solenoid valve 2 410 is in a closed state.

[0033] The disinfected liquid flows into the waste liquid storage tank 105 through the basin body 102 and the waste water pipe 108. In order to prevent the bacteria in the waste liquid from spreading into the air, it can be sealed by the provided sealing assembly 2. First, the push rod 201 is pressed. After the push rod 201 is subjected to a leftward force, it will slide to the left in the push rod housing 202. The sliding of the push rod 201 drives the middle connecting rod 204 connected thereto to move to the left. The middle connecting rod 204 moves to the left and drives the elastic sheet 205 fixed on its top side wall to move. The fixing block 206 on the top of the elastic sheet 205 will be separated from the right end opening provided in the top side wall of the push rod housing 202, and the plug will be engaged. In the opening on the left, the fixing block 206 is fixed. When the middle connecting rod 204 moves to the left, it also moves the piston 213 fixedly connected thereto, thereby closing the waste water pipe 108. When the waste liquid needs to be discharged into the waste liquid storage tank 105, the fixing column 207 is driven to move downward by pressing the button on the top of the fixing column 207. The fixing column 207 moves downward to release the engagement between the fixing block 206 and the opening. The elastic force of the spring 208 drives the fixing column 207 to reset, and the fixing block 206 moves to the right to engage with the opening on the right, thereby completing the opening and closing of the waste water pipe 108.

[0034] Finally, when a large area of ​​wound needs to be treated, it can be done through the large area disinfection component 4. First, when the wound part to be treated extends into the interior of the protective cover 401, the solenoid valve 304 at the left end of the top side wall of the connecting pipe 303 is opened, and the switch set inside the nozzle 1 311 is in the closed state. The solenoid valve 2 410 at the bottom side wall of the pump body outlet pipe 2 307 is opened to allow clean water to be pumped into the nozzle 2 404 through the pump body outlet pipe 2 307 to clean the wound of a larger area. After the cleaning is completed, the solenoid valve 2 410 at the left end of the top side wall of the connecting pipe 303 is closed. The solenoid valve 304 at the right end is opened to pump the disinfectant liquid into the nozzle 2 404 through the pump body outlet pipe 2 307 to disinfect a wound of a larger area. The disinfected waste liquid passes through the inclined plate 407 and the water guide groove 409 and the open circular groove 408 on the right side of the top of the inclined plate 407 to pour the waste liquid into the waste liquid storage tank 105. Then the hydraulic rod 405 is opened to make the piston 2 406 descend to close the open circular groove 408 on the top of the inclined plate 407 to prevent bacteria from spreading into the air and causing secondary pollution.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wound disinfection device for general surgery, comprising a disinfection housing (101), characterized in that: The right side of the top of the disinfection shell (101) is fixedly connected to a basin body (102); the bottom of the basin body (102) is provided with a waste water pipe (108) penetrating to the top wall of the disinfection shell (101); the right side of the waste water pipe (108) is provided with a sealing component (2) located inside the disinfection shell (101); the bottom of the waste water pipe (108) is connected to a waste liquid storage tank (105) arranged at the bottom of the disinfection shell (101); the left side of the waste liquid storage tank (105) is provided with a clean water storage tank (103) and a hydrogen peroxide storage tank (104) fixedly connected to the bottom wall of the disinfection shell (101); The hydrogen peroxide storage tank (104) is separated from the clean water storage tank (103) and the waste liquid storage tank (105) by a partition; the left side wall of the clean water storage tank (103) is provided with a clean water feed pipe (107) penetrating the left side outer wall of the disinfection shell (101); the top of the hydrogen peroxide storage tank (104) is provided with a hydrogen peroxide feed pipe (106) penetrating the left side outer wall of the disinfection shell (101); a local cleaning component (3) is provided on the left side of the top of the disinfection shell (101); and a large area disinfection component (4) is provided in the middle position of the top of the hydrogen peroxide storage tank (104) and the waste liquid storage tank (105).

2. A general surgical wound disinfection device according to claim 1, characterized in that: The sealing assembly (2) comprises a fixing plate (203), the right side of the fixing plate (203) is fixedly connected to the upper end of the right inner wall of the disinfection housing (101), the top of the fixing plate (203) is fixedly connected to a push rod housing (202), the inner wall of the push rod housing (202) is slidably connected to a push rod (201), the right end of the push rod (201) passes through the right outer wall of the disinfection housing (101), the left end of the push rod (201) is fixedly connected to a middle connecting rod (204), and the middle connecting rod ( The right end of the upper side wall of the push rod housing (204) is fixedly connected with an elastic sheet (205), the left end top of the elastic sheet (205) is fixedly connected with a fixed block (206), the upper side wall of the push rod housing (202) is provided with two openings of a size that are adapted to the fixed block (206), the upper part of the left end opening of the push rod housing (202) is fixedly connected with a fixed housing (209), the inner wall of the fixed housing (209) is movably connected with a fixed column (207), and the outer surface of the fixed column (207) is provided with a spring ( 208), the top and bottom of the spring 1 (208) are respectively fixedly connected to the bottom of the raised block above the fixed column (207) and the inner bottom wall of the fixed shell (209), the bottom of the fixed column (207) penetrates to the bottom of the fixed shell (209) and fits with the top of the fixed block (206), the top of the fixed column (207) is fixedly connected to a button that penetrates to the outer top wall of the disinfection shell (101), the left end of the middle connecting rod (204) is fixedly connected to a connecting rod (211), and the connecting rod ( The outer surface of the piston (211) is provided with a spring (212) whose left and right ends are respectively fixedly connected to the left inner wall of the push rod housing (202) and the left wall of the middle connecting rod (204); the left side of the connecting rod (211) penetrates the left outer wall of the push rod housing (202) and is connected to a piston (213); the piston (213) penetrates into the interior of the waste water pipe (108); and the front and rear sides of the piston (213) are provided with two fixing blocks (214) fixedly connected to the inner wall of the waste water pipe (108).

3. A wound disinfection device for general surgery according to claim 2, characterized in that: The diameter of the piston one (213) is greater than the diameter of the connecting rod (211), the outer wall of the piston one (213) and the two fixing blocks two (214) are tightly fitted to each other, and the piston one (213) can slide inside the waste water pipe (108).

4. A wound disinfection device for general surgery according to claim 1, characterized in that: The local cleaning component (3) comprises a clean water delivery pipe (301) and a second pump body water outlet pipe (307). The bottom of the clean water delivery pipe (301) penetrates into the clean water storage tank (103). The top of the clean water delivery pipe (301) is fixedly connected to a connecting pipe (303). The lower side wall of one end of the connecting pipe (303) away from the clean water delivery pipe (301) is fixedly connected to a hydrogen peroxide delivery pipe (302). ) penetrates the inner wall of the disinfection housing (101) and extends to the interior of the hydrogen peroxide storage tank (104); two electromagnetic valves (304) are provided at the top of the side wall of the connecting pipe (303) and are symmetrical with each other; a pump body water inlet pipe (305) is fixedly connected to the rear of the middle side wall of the connecting pipe (303); an end of the pump body water inlet pipe (305) away from the connecting pipe (303) is connected to the water inlet of the pump body water outlet pipe 2 (307); and the pump body water outlet pipe 2 (307) is connected to the water outlet of the pump body. ) is fixedly connected to the top of the disinfection housing (101), the water outlet of the pump body water outlet pipe 2 (307) is connected to the pump body water outlet pipe 1 (306), the right end of the pump body water outlet pipe 1 (306) is fixedly connected to a vertical pipe (308), the bottom of the vertical pipe (308) is fixedly connected to the top of the disinfection housing (101), the top of the side wall of the vertical pipe (308) is fixedly connected to a connecting hose (309), and the movable end of the connecting hose (309) is fixedly connected to the top of the disinfection housing (101). The movable end is fixedly connected to a nozzle 1 (311) with an internal control switch, the outer wall of the nozzle 1 (311) is clamped with a vertical rod (310), the bottom of the vertical rod (310) is fixedly connected to the top of the disinfection shell (101), and the bottom of the side wall of the pump body water outlet pipe 1 (306) close to one end of the vertical pipe (308) is fixedly connected to a pump body water outlet pipe 2 (307), and the pump body water outlet pipe 2 (307) passes through the inner top wall of the waste liquid storage tank (105).

5. A general surgical wound disinfection device according to claim 4, characterized in that: The large-area disinfection assembly (4) comprises a protective outer cover (401), the inner bottom wall of the protective outer cover (401) is provided with an inclined plate (407), an open circular groove (408) is provided at the right rear of the top of the inclined plate (407), a water guide groove (409) is provided on the front side of the open circular groove (408) and is opened on the top of the inclined plate (407) and runs in a front-to-back direction, the inner top wall of the protective outer cover (401) is fixedly connected with a hydraulic rod (405) located above the open circular groove (408), and the output end of the hydraulic rod (405) is connected to the hydraulic rod (405). A piston (406) whose size is adapted to the open circular groove (408) is connected, and a solenoid valve (410) is arranged on the bottom side wall of the pump body water outlet pipe (307). A transverse disinfection pipe (403) is fixedly connected to the bottom of the pump body water outlet pipe (307), and a plurality of nozzles (404) distributed at equal distances are arranged on the bottom of the side wall of the transverse disinfection pipe (403). A fixing rod (402) whose top is fixed to the inner top wall of the disinfection shell (101) is fixedly connected to the front end of the top side wall of the transverse disinfection pipe (403).

Images