Flusher for general surgery department operation

Abstract

The invention discloses a general surgery department operation flusher which comprises a movable support, a shell is fixedly installed at the top of the movable support, a heating groove is fixedly installed at the top of the shell, an air pump is fixedly installed at the bottom of the interior of the shell, and a liquid storage tank is fixedly installed in the heating groove. A waste liquid box located on one side of the liquid storage box is fixedly installed in the heating tank, an air inlet pipe is fixedly installed at an air inlet of the air pump, an air outlet pipe is fixedly installed at an air outlet of the air pump, the other end of the air inlet pipe is located in the waste liquid box, and the other end of the air outlet pipe is located in the liquid storage box. According to the flusher for the general surgery operation, waste liquid generated by flushing a wound surface is absorbed into the waste liquid box through negative pressure and the liquid return pipe by the waste liquid collecting head connected with the liquid return quick connector, flushing and waste liquid recycling are integrated, smooth and quick operation is guaranteed, and the error rate of an operator and the pain of a patient are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to an irrigator for general surgery. Background Art

[0002] General surgery is a clinical discipline that uses surgery as the main method to treat liver, bile duct, pancreas, gastrointestinal, anorectal, vascular diseases, thyroid and breast tumors and trauma and other diseases. It is the largest specialty in the surgical system. During surgical operations, flushers are often used to flush the surgical site in a timely manner to ensure that the surgeon can have a clear view of the surgical site.

[0003] For example, a Chinese patent document with the authorization announcement number CN202478269U discloses a general surgery irrigator, including a liquid bag and a liquid outlet tube, on which a pressurized rubber ball, an adjustment switch and a flushing tube are sequentially arranged, and a one-way valve is arranged on the pressurized rubber ball to prevent liquid reflux. A flushing head is arranged at the end of the flushing tube, and the flushing head is provided with a plurality of flushing holes, which can effectively increase the contact area between the liquid and the wound, quickly relieve the patient's pain, and ensure the smooth progress of the operation. However, the irrigator uses a pressurized rubber ball to manually pressurize the water or allows the flushing liquid to flow out naturally by liquid gravity. The liquid that flows out naturally is often under too low a pressure and has a weak flushing force, so most of the flushing is still performed under a pressurized state. When the operator's hand strength is weak or the cleaning time is a little long, resulting in hand fatigue, the flushing operation becomes more difficult and inconvenient. Summary of the invention

[0004] In view of the defects in the prior art, the present invention provides an irrigation device for general surgery, comprising a movable bracket, a shell is fixedly installed on the top of the movable bracket, a heating tank is fixedly installed on the top of the shell, an air pump is fixedly installed on the bottom of the shell, a liquid storage tank is fixedly installed on the inside of the heating tank, a waste liquid tank located on one side of the liquid storage tank is fixedly installed on the inside of the heating tank, an air inlet pipe is fixedly installed on the air inlet of the air pump, an air outlet pipe is fixedly installed on the air outlet of the air pump, the other end of the air inlet pipe is located inside the waste liquid tank, the other end of the air outlet pipe is located inside the liquid storage tank, a liquid outlet pipe passing through the bottom of the heating tank is fixedly installed on the bottom of the liquid storage tank, and a liquid return pipe passing through the bottom of the heating tank is fixedly installed on the bottom of the waste liquid tank.

[0005] Preferably, a drain pipe is fixedly installed at the bottom of the waste liquid tank, the other end of the drain pipe passes through one side of the shell, a valve is provided at the end of the drain pipe, and the top of one end of the drain pipe is connected to the bottom of the waste liquid tank.

[0006] Preferably, the end of the liquid outlet pipe is provided with a liquid outlet quick connector located outside the front face of the shell, the middle of the liquid outlet pipe is provided with an electric control valve, the middle of the liquid return pipe is provided with a one-way valve, and the end of the liquid return pipe is provided with a liquid return quick connector located outside the front face of the shell.

[0007] Preferably, one end of the air intake pipe located inside the waste liquid tank is lower than the top of the waste liquid tank, a fixed seat is fixedly installed on the outer peripheral surface of the air intake pipe, a guide slide bar located around the air intake pipe is fixedly installed on the top of the fixed seat, the top of the guide slide bar is fixedly installed with the top of the waste liquid tank, the guide slide bar passes through and is slidably connected with a sliding seat located above the air intake pipe, the sliding seat is integrally connected with a sliding plate located directly above the air intake pipe, a sealing groove is provided at the bottom of the sliding plate, and the four sliding seats are integrally connected with the four sides of the sliding plate respectively.

[0008] Preferably, the top of the waste liquid tank is symmetrically rotatably connected to the changing rollers located on both sides of the sliding plate, and the two sides of the sliding plate are rotatably connected to the connecting belts, the middle part of the connecting belts is transmission-connected to the changing rollers, the width of the connecting belts is smaller than the distance between two adjacent guide slide rods, and the connecting belts are inelastic nylon belts.

[0009] Preferably, the guide slide rod is slidably connected to the floating blocks located on both sides of the air intake pipe, the other end of the connecting belt is fixedly installed on the top of the floating block, and a counterweight block is fixedly installed on the bottom of the floating block. The two ends of the floating block are respectively slidably connected to the guide slide rods located on both sides of the air intake pipe, and the two floating blocks are symmetrically arranged on both sides of the air intake pipe.

[0010] Preferably, the outer sleeve of the guide slide rod is provided with a downward pressure spring, the bottom of the downward pressure spring is in tight contact with the top of the sliding seat, and the top of the downward pressure spring is in tight contact with the top of the inside of the waste liquid tank.

[0011] Preferably, a filter screen is fixedly installed at one end of the liquid return pipe located inside the waste liquid tank, the diameter of the filter screen is larger than the diameter of the liquid return pipe, and the one-way valve is close to the through-connection between the liquid return pipe and the heating tank.

[0012] Preferably, a filling port is integrally provided on the top of the liquid storage tank, a sealing cover is provided on the top of the filling port, the sealing cover uses a quick-open and quick-close end cover, and a deflation valve is provided in the middle of the sealing cover.

[0013] Preferably, moving wheels are fixedly mounted on the bottom of the moving bracket, and four of the moving wheels are fixedly mounted on four corners of the bottom of the moving bracket respectively, and the moving wheels are universal wheels with brake locking structures.

[0014] The beneficial effects of the present invention are embodied in:

[0015] 1. This general surgical flusher is provided with an air pump. When it is necessary to flush the surgical wound, the air pump is started to extract the air inside the waste liquid tank through the air inlet pipe, and then the air is sent into the liquid storage tank through the air outlet pipe, so that the pressure inside the liquid storage tank is increased, and then the electric control valve is opened to discharge the cleaning liquid inside the liquid storage tank from the liquid outlet pipe, and the surgical wound is flushed by spraying the nozzle connected to the liquid outlet quick connector. At the same time, negative pressure is generated inside the waste liquid tank from which the air is extracted, and the waste liquid collecting head connected to the liquid return quick connector absorbs the waste liquid generated by flushing the wound through the negative pressure and the liquid return pipe into the waste liquid tank, integrating flushing and waste liquid recovery, ensuring the smooth and rapid progress of the operation, and reducing the error rate of the operator and the pain of the patient.

[0016] 2. This general surgical flusher is provided with a float and a sliding plate. When the waste liquid inside the waste liquid tank is collected to a certain height, it contacts the bottom of the float, causing the float to float up, and then the movable plate connected to the connecting belt moves down under the action of the downward pressure spring. When the waste liquid level inside the waste liquid tank approaches the top of the inlet pipe, the sealing groove at the bottom of the sliding plate contacts and seals the top of the inlet pipe as the float moves up, thereby sealing the top of the inlet pipe to prevent excessive waste liquid from flowing into the inlet pipe and stopping the air pump from pumping air.

[0017] 3. This general surgical flusher is equipped with a counterweight block. When the liquid level inside the waste liquid tank is low, the floating block moves down along the guide slide bar under the action of the gravity of the counterweight block, so that the connecting belt pulls the movable plate up, so that the top of the air inlet pipe remains unobstructed, which is convenient for the air pump to evacuate air.

[0018] 4. This general surgical flusher is provided with a sealing cover, and flushing agent is added to the interior of the liquid storage tank through the filling port. After the addition is completed, the filling port is sealed through the sealing cover to keep the interior of the liquid storage tank sealed, which is convenient for pressurization. When flushing is not required and only waste liquid needs to be absorbed, the air release valve on the sealing cover is opened, and the air pump continues to work to generate negative pressure in the waste liquid tank, thereby allowing the waste liquid tank to continue to absorb waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the housing of the present invention;

[0022] Figure 3 It is a schematic diagram of the partial structure of the housing of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the air pump of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the heating tank of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the waste liquid tank of the present invention;

[0026] Figure 7 It is a structural schematic diagram of the fixing seat of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the sliding rod of the present invention.

[0028] In the attached drawings: 1. movable bracket; 2. outer shell; 3. heating tank; 4. liquid storage tank; 5. waste liquid tank; 6. air pump; 7. air inlet pipe; 8. air outlet pipe; 9. liquid outlet pipe; 10. liquid outlet quick connector; 11. liquid return pipe; 12. liquid return quick connector; 13. sewage pipe; 14. electric control valve; 15. one-way valve; 16. fixed seat; 17. guide slide rod; 18. sliding seat; 19. sliding plate; 20. sealing groove; 21. changing roller; 22. downward pressure spring; 23. connecting belt; 24. floating block; 25. counterweight block; 26. filter screen; 27. filling port; 28. sealing cover; 29. ​​movable wheel. DETAILED DESCRIPTION

[0029] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0030] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the invention belongs.

[0031] See also Figures 1 to 8A general surgical flusher comprises a movable bracket 1, a shell 2 is fixedly mounted on the top of the movable bracket 1, a heating tank 3 is fixedly mounted on the top of the shell 2, an air pump 6 is fixedly mounted on the bottom of the shell 2, a liquid storage tank 4 is fixedly mounted on the inside of the heating tank 3, a waste liquid tank 5 located on one side of the liquid storage tank 4 is fixedly mounted on the inside of the heating tank 3, an air inlet pipe 7 is fixedly mounted on the air inlet of the air pump 6, an air outlet pipe 8 is fixedly mounted on the air outlet of the air pump 6, the other end of the air inlet pipe 7 is located inside the waste liquid tank 5, the other end of the air outlet pipe 8 is located inside the liquid storage tank 4, a liquid outlet pipe 9 penetrating the bottom of the heating tank 3 is fixedly mounted on the bottom of the liquid storage tank 4, and a liquid return pipe 11 penetrating the bottom of the heating tank 3 is fixedly mounted on the bottom of the waste liquid tank 5.

[0032] As an embodiment of the present invention, a drain pipe 13 is fixedly installed at the bottom of the waste liquid tank 5, the other end of the drain pipe 13 passes through one side of the outer shell 2, a valve is provided at the end of the drain pipe 13, and the top of one end of the drain pipe 13 is connected to the bottom of the waste liquid tank 5.

[0033] As an embodiment of the present invention, the end of the liquid outlet pipe 9 is provided with a liquid outlet quick connector 10 located outside the front of the shell 2, the middle of the liquid outlet pipe 9 is provided with an electric control valve 14, the middle of the return pipe 11 is provided with a one-way valve 15, and the end of the return pipe 11 is provided with a return liquid quick connector 12 located outside the front of the shell 2. By setting an air pump 6, when it is necessary to flush the surgical wound, the air pump 6 is started to extract the air inside the waste liquid tank 5 through the air inlet pipe 7, and then the air is sent into the liquid storage tank 4 through the air outlet pipe 8, so that the liquid storage tank 4 increases, and then the electric control valve 14 is opened, so that the cleaning liquid in the liquid storage tank 4 is discharged from the liquid outlet pipe 9, and sprayed out through the nozzle connected to the liquid outlet quick connector 10 to wash the surgical wound surface. At the same time, negative pressure is generated inside the waste liquid tank 5 where air is extracted, and the waste liquid collecting head connected to the liquid return quick connector 12 absorbs the waste liquid generated by washing the wound surface into the waste liquid tank 5 through the negative pressure and the liquid return pipe 11, integrating washing and waste liquid recovery, ensuring the smooth and rapid progress of the operation, and reducing the error rate of the operator and the pain of the patient.

[0034] As an embodiment of the present invention, one end of the air intake pipe 7 located inside the waste liquid tank 5 is lower than the top of the waste liquid tank 5, a fixed seat 16 is fixedly installed on the outer peripheral surface of the air intake pipe 7, and a guide slide bar 17 located around the air intake pipe 7 is fixedly installed on the top of the fixed seat 16, and the top of the guide slide bar 17 is fixedly installed with the top of the waste liquid tank 5, and the guide slide bar 17 passes through and is slidably connected with a sliding seat 18 located above the air intake pipe 7, and the sliding seat 18 is integrally connected with a sliding plate 19 located directly above the air intake pipe 7, and a sealing groove 20 is provided at the bottom of the sliding plate 19, and the four sliding seats 18 are respectively integrally connected with the four sides of the sliding plate 19.

[0035] As an embodiment of the present invention, the top of the waste liquid tank 5 is symmetrically rotatably connected to the changing rollers 21 located on both sides of the sliding plate 19, and the two sides of the sliding plate 19 are rotatably connected to the connecting belts 23, and the middle part of the connecting belt 23 is transmission-connected to the changing rollers 21, and the width of the connecting belt 23 is smaller than the distance between two adjacent guide slide bars 17, and the connecting belt 23 is an inelastic nylon belt.

[0036] As an embodiment of the present invention, the guide slide bar 17 is slidably connected with the floating blocks 24 located on both sides of the air inlet pipe 7, the other end of the connecting belt 23 is fixedly installed on the top of the floating block 24, and the bottom of the floating block 24 is fixedly installed with a counterweight block 25. The two ends of the floating block 24 are respectively slidably connected with the guide slide bar 17 located on both sides of the air inlet pipe 7, and the two floating blocks 24 are symmetrically arranged on both sides of the air inlet pipe 7. By setting the counterweight block 25, when the liquid level inside the waste liquid tank 5 is low, the floating block 24 moves down along the guide slide bar 17 under the action of the gravity of the counterweight block 25, so that the connecting belt 23 pulls the movable plate up, so that the top of the air inlet pipe 7 remains unobstructed, which is convenient for the air pump 6 to pump air.

[0037] As an embodiment of the present invention, the outer sleeve of the guide slide rod 17 is provided with a downward pressure spring 22, the bottom of the downward pressure spring 22 is in close contact with the top of the sliding seat 18, and the top of the downward pressure spring 22 is in close contact with the top of the waste liquid tank 5. By setting a float 24 and a sliding plate 19, when the waste liquid inside the waste liquid tank 5 is collected to a certain height, it contacts the bottom of the float 24, so that the float 24 floats, and then the movable plate connected with the connecting belt 23 moves downward under the action of the downward pressure spring 22. When the waste liquid level inside the waste liquid tank 5 approaches the top of the inlet pipe, the sealing groove 20 at the bottom of the sliding plate 19 is in sealing contact with the top of the inlet pipe 7 as the float 24 moves upward, thereby sealing the top of the inlet pipe 7 to prevent excessive waste liquid from flowing into the inlet pipe 7 and stop the air pump 6 from pumping air.

[0038] As an embodiment of the present invention, a filter screen 26 is fixedly installed at one end of the return liquid pipe 11 located inside the waste liquid tank 5. The diameter of the filter screen 26 is larger than the diameter of the return liquid pipe 11. The one-way valve 15 is close to the through connection between the return liquid pipe 11 and the heating tank 3.

[0039] As an embodiment of the present invention, a filling port 27 is integrally provided at the top of the liquid storage tank 4, and a sealing cover 28 is provided on the top of the filling port 27. The sealing cover 28 uses a quick-type end cover that can be quickly opened and closed, and a vent valve is provided in the middle of the sealing cover 28. By setting the sealing cover 28, flushing agent is added to the interior of the liquid storage tank 4 through the filling port 27. After the addition is completed, the filling port 27 is sealed through the sealing cover 28, so that the interior of the liquid storage tank 4 remains sealed, which is convenient for pressurization. When flushing is not required and only waste liquid needs to be absorbed, the vent valve on the sealing cover 28 is opened, and the air pump 6 continues to work to generate negative pressure in the waste liquid tank 5, so that the waste liquid tank 5 can continue to absorb waste liquid.

[0040] As an embodiment of the present invention, a moving wheel 29 is fixedly installed at the bottom of the moving bracket 1. Four moving wheels 29 are respectively fixedly installed at the four corners of the bottom of the moving bracket 1. The moving wheel 29 is a universal wheel with a brake locking structure.

[0041] It should be noted that, when in use, flushing agent is added to the interior of the liquid storage tank 4 through the filling port 27. After the addition is completed, the filling port 27 is sealed through the sealing cover 28, so that the interior of the liquid storage tank 4 remains sealed, which is convenient for pressurization. When it is necessary to flush the surgical wound, the air pump 6 is started to extract the air inside the waste liquid tank 5 through the air inlet pipe 7, and then the air is sent into the liquid storage tank 4 through the air outlet pipe 8, so that the pressure inside the liquid storage tank 4 increases, and then the electric control valve 14 is opened to allow the cleaning liquid inside the liquid storage tank 4 to be discharged from the liquid outlet pipe 9, and sprayed out through the nozzle connected to the liquid outlet quick connector 10 to flush the surgical wound. At the same time, negative pressure is generated inside the waste liquid tank 5 from which the air is extracted, and the waste liquid collecting head connected to the liquid return quick connector 12 absorbs the waste liquid generated by flushing the wound through the negative pressure and the liquid return pipe 11 into the waste liquid tank 5, integrating flushing and waste liquid recovery, ensuring the smooth and rapid progress of the operation, reducing the error rate of the operator and the pain of the patient. When the liquid level inside the waste liquid tank 5 is low, the floating block 24 moves down along the guide slide bar 17 under the gravity of the counterweight block 25, so that the connecting belt 23 pulls the movable plate up, so that the top of the air inlet pipe 7 remains unobstructed, which is convenient for the air pump 6 to pump air. When the waste liquid inside the waste liquid tank 5 is collected to a certain height, it contacts the bottom of the floating block 24, so that the floating block 24 floats up, and then the movable plate connected with the connecting belt 23 moves down under the action of the downward pressure spring 22. When the waste liquid level inside the waste liquid tank 5 is close to the top of the inlet pipe, the sealing groove 20 at the bottom of the sliding plate 19 contacts the top of the inlet pipe 7 with the upward movement of the floating block 24, and the top of the inlet pipe 7 is sealed to prevent excessive waste liquid from flowing into the inlet pipe 7, and the air pump 6 stops pumping air. When there is no need to flush and only waste liquid needs to be sucked, the air release valve on the sealing cover 28 is opened, and the air pump 6 continues to work to generate negative pressure in the waste liquid tank 5, so that the waste liquid tank 5 can continue to suck waste liquid.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A general surgical irrigation device, comprising a movable support (1), characterized in that: The top of the movable bracket (1) is fixedly mounted with a shell (2), the top of the shell (2) is fixedly mounted with a heating tank (3), the bottom of the shell (2) is fixedly mounted with an air pump (6), the inside of the heating tank (3) is fixedly mounted with a liquid storage tank (4), the inside of the heating tank (3) is fixedly mounted with a waste liquid tank (5) located on one side of the liquid storage tank (4), the air inlet of the air pump (6) is fixedly mounted with an air inlet pipe (7), the air outlet of the air pump (6) is fixedly mounted with an air outlet pipe (8), the other end of the air inlet pipe (7) is located inside the waste liquid tank (5), the other end of the air outlet pipe (8) is located inside the liquid storage tank (4), the bottom of the liquid storage tank (4) is fixedly mounted with a liquid outlet pipe (9) penetrating the bottom of the heating tank (3), and the bottom of the waste liquid tank (5) is fixedly mounted with a liquid return pipe (11) penetrating the bottom of the heating tank (3).

2. A general surgical irrigator according to claim 1, characterized in that: A sewage pipe (13) is fixedly installed at the bottom of the waste liquid tank (5), and the other end of the sewage pipe (13) passes through one side of the outer shell (2). A valve is provided at the end of the sewage pipe (13), and the top of one end of the sewage pipe (13) is connected to the bottom of the waste liquid tank (5).

3. The general surgical irrigation device according to claim 1, characterized in that: The end of the liquid outlet pipe (9) is provided with a liquid outlet quick connector (10) located outside the front face of the housing (2), the middle of the liquid outlet pipe (9) is provided with an electric control valve (14), the middle of the liquid return pipe (11) is provided with a one-way valve (15), and the end of the liquid return pipe (11) is provided with a liquid return quick connector (12) located outside the front face of the housing (2).

4. The general surgical irrigation device according to claim 1, characterized in that: One end of the air intake pipe (7) located inside the waste liquid tank (5) is lower than the top of the waste liquid tank (5), and a fixed seat (16) is fixedly installed on the outer peripheral surface of the air intake pipe (7). A guide slide bar (17) located around the air intake pipe (7) is fixedly installed on the top of the fixed seat (16). The top of the guide slide bar (17) is fixedly installed with the top of the waste liquid tank (5). The guide slide bar (17) passes through and is slidably connected with a sliding seat (18) located above the air intake pipe (7). The sliding seat (18) is integrally connected with a sliding plate (19) located directly above the air intake pipe (7). A sealing groove (20) is provided at the bottom of the sliding plate (19), and the four sliding seats (18) are respectively integrally connected with the four sides of the sliding plate (19).

5. The general surgical irrigation device according to claim 4, characterized in that: The top of the waste liquid tank (5) is symmetrically rotatably connected to the redirecting rollers (21) located on both sides of the sliding plate (19), and the two sides of the sliding plate (19) are rotatably connected to the connecting belts (23), the middle part of the connecting belt (23) is transmission-connected to the redirecting rollers (21), the width of the connecting belt (23) is smaller than the distance between two adjacent guide slide bars (17), and the connecting belt (23) is an inelastic nylon belt.

6. The general surgical irrigation device according to claim 5, characterized in that: The guide slide bar (17) is slidably connected to the floating blocks (24) located on both sides of the air intake pipe (7), the other end of the connecting belt (23) is fixedly installed on the top of the floating block (24), and the bottom of the floating block (24) is fixedly installed with a counterweight block (25), and the two ends of the floating block (24) are respectively slidably connected to the guide slide bar (17) located on both sides of the air intake pipe (7), and the two floating blocks (24) are symmetrically arranged on both sides of the air intake pipe (7).

7. The general surgical irrigation device according to claim 4, characterized in that: The outer sleeve of the guide slide rod (17) is provided with a downward pressure spring (22), the bottom of the downward pressure spring (22) is in tight contact with the top of the sliding seat (18), and the top of the downward pressure spring (22) is in tight contact with the top of the waste liquid tank (5).

8. The general surgical irrigation device according to claim 3, characterized in that: A filter screen (26) is fixedly installed at one end of the liquid return pipe (11) located inside the waste liquid tank (5); the diameter of the filter screen (26) is larger than the diameter of the liquid return pipe (11); and the one-way valve (15) is close to the through-connection between the liquid return pipe (11) and the heating tank (3).

9. The general surgical irrigation device according to claim 1, characterized in that: The top of the liquid storage tank (4) is integrally provided with a filling port (27), the top of the filling port (27) is provided with a sealing cover (28), the sealing cover (28) is a quick-opening and quick-closing end cover, and the middle of the sealing cover (28) is provided with a deflation valve.

10. The general surgical irrigation device according to claim 1, characterized in that: A moving wheel (29) is fixedly mounted on the bottom of the moving bracket (1); four moving wheels (29) are respectively fixedly mounted on the four corners of the bottom of the moving bracket (1); and the moving wheel (29) is a universal wheel with a brake locking structure.

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