Wound cleaning and disinfecting equipment

Abstract

The utility model belongs to the technical field of wound disinfection, and particularly relates to wound cleaning and disinfecting equipment which comprises a disinfecting equipment body and a liquid storage tank, the liquid storage tank is arranged behind the disinfecting equipment body, an infusion pump is arranged behind the top of the liquid storage tank, an infusion tube is arranged above the infusion pump, and an infusion tube is arranged above the infusion tube. One end of the infusion tube is connected with a disinfection spray head, a horizontal adjusting assembly is arranged behind the disinfection spray head, and a rotating assembly is arranged below the horizontal adjusting assembly. According to the disinfection device, disinfection liquid in the liquid storage tank is input into the disinfection spray head through the infusion tube to be sprayed out through the infusion pump, meanwhile, the crankshaft is controlled by the first motor to rotate, and the movable rack is pushed to horizontally move under the action of the push plate, so that the fixed gear drives the fixed shaft to rotate under the meshing action of the gear; the disinfection spray head can rotate left and right, the disinfection and cleaning range is expanded, a wound can be disinfected and cleaned back and forth, and sufficient debridement is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of wound disinfection, and specifically relates to a wound cleaning and disinfecting device. BACKGROUND

[0002] A wound is a break in the continuity of the skin and its underlying tissues. It can be caused by various mechanical forces, and its size and shape are related to the nature of the external force, the location of the injury and the direction of action. When treating a wound, the skin should be prepared and disinfected according to the location and extent of the wound, and foreign matter and dirt should be completely removed. For a purulent wound, hydrogen peroxide solution should be used for repeated irrigation and thorough debridement, and the wound should be sutured or left open according to the injury condition.

[0003] After searching, a kind of urinary surgery nursing wound cleaning and disinfecting device with the announcement number CN214911507U is found, the utility model discloses a kind of urinary surgery nursing wound cleaning and disinfecting device, including bottom plate, the upper fixed connection of bottom plate has liquid storage tank, the upper end of liquid storage tank is fixedly connected with suction tube, one end of suction tube is fixedly connected with water pump, the upper end of water pump is fixedly connected with infusion tube, one end of infusion tube is fixedly connected with atomizing nozzle, the front of liquid storage tank is provided with liquid level meter, the upper end of bottom plate is fixedly connected with support plate, the upper end of support plate is fixedly connected with top plate.

[0004] The above-mentioned wound cleaning and disinfecting device can extract medical alcohol from the liquid storage tank and convert it into alcohol in atomized state, clean the wound with alcohol in atomized state, reduce the pain of the patient at the wound site, and facilitate people to observe the liquid level of medical alcohol in the liquid storage tank through the liquid level meter, but there are still the following problems:

[0005] The above-mentioned wound cleaning and disinfecting device sprays disinfection with atomizing nozzles, controls the horizontal movement and vertical movement of the atomizing nozzles through lead screws and electric push rods respectively, can only clean and disinfect the wound in a local range during wound cleaning and disinfection, the spraying range is limited, it is troublesome to clean and disinfect a large wound, and waste liquid after cleaning and disinfection will drop down during cleaning and disinfection, causing environmental pollution.

[0006] Therefore, a wound cleaning and disinfecting device is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0007] (I) Technical problem solved

[0008] In view of the deficiencies of the prior art, the utility model provides a wound cleaning and disinfecting device to solve the problems of limited disinfection and cleaning range and environmental pollution caused by waste liquid after disinfection and cleaning.

[0009] (ii) Technical Solution

[0010] In order to achieve the above object, the utility model provides following technical scheme: a wound cleaning and disinfecting equipment, including disinfecting equipment main part and liquid storage tank, the rear of disinfecting equipment main part is provided with liquid storage tank, the rear of liquid storage tank top is provided with liquid pump, the top of liquid pump is provided with infusion tube, one end of infusion tube is connected with disinfecting spray head, the rear of disinfecting spray head is provided with horizontal adjusting assembly, the lower of horizontal adjusting assembly is provided with rotating assembly,

[0011] The rotating assembly includes a fixed base, a fixed shaft is arranged inside the fixed base, a fixed gear is arranged outside the fixed shaft, a movable rack is arranged behind the fixed gear, a sliding sleeve block is arranged at the bottom of the movable rack, a support slide is arranged inside the sliding sleeve block, a push plate is arranged at the left side of the movable rack, a movable sleeve block is arranged at the left side of the push plate, a crankshaft is arranged inside the movable sleeve block, and a first motor is connected to the input end of the crankshaft.

[0012] Preferably, the liquid storage tank is communicated with the disinfecting spray head through the liquid pump.

[0013] The first motor is fixedly connected to the crankshaft, the crankshaft is movably connected to the push plate through the movable sleeve block, the push plate is movably connected to the movable rack, the movable rack is fixedly connected to the sliding sleeve block, the support slide passes through the sliding sleeve block, the movable rack is engaged with the fixed gear, and the fixed gear is fixedly connected to the fixed shaft.

[0014] Preferably, the horizontal adjusting assembly includes a movable base, the movable base is in the shape of "L", a hydraulic oil cylinder is arranged inside the front of the movable base, guide grooves are formed at positions close to the four corners inside the front of the movable base, guide rods pass through the guide grooves, the disinfecting spray head is connected to the extension end of the hydraulic oil cylinder, the disinfecting spray head is connected to the front end of the guide rod, and a fixed shaft is connected to the bottom of the movable base.

[0015] Preferably, the fixed shaft is fixedly connected to the movable base, the hydraulic oil cylinder is fixedly connected to the disinfecting spray head, the disinfecting spray head is fixedly connected to the guide rod, and the guide rod is matched with the guide groove.

[0016] Preferably, a height adjusting assembly is arranged below the rotating assembly, the height adjusting assembly includes a support column, a guide slide rod passes through the inside of the support column, a movable column is arranged outside the guide slide rod, a gear slot is formed in front of the movable column, an adjusting gear is arranged in front of the gear slot, a drive shaft passes through the inside of the adjusting gear, a second motor is connected to the input end of the drive shaft, and a fixed base is arranged at the top of the movable column.

[0017] Preferably, the second motor is fixedly connected with a driving shaft, the driving shaft is fixedly connected with an adjusting gear, the adjusting gear is engaged with a tooth groove, the guide slide rod passes through a movable column, and the movable column is fixedly connected with a fixed base.

[0018] Preferably, the front of the disinfection device body is provided with a waste liquid collecting box, the left and right sides of the top of the waste liquid collecting box are provided with baffles, the middle of the top of the waste liquid collecting box is provided with a filter plate, the two sides of the filter plate are provided with mounting sliding blocks, the two sides of the inner wall of the waste liquid collecting box are provided with mounting sliding grooves, the lower front of the waste liquid collecting box is provided with a liquid outlet pipe, and the front of the liquid outlet pipe is provided with a sealing cover.

[0019] Preferably, the waste liquid collecting box is fixedly connected with the baffles, the two baffles are inclined to the middle of the waste liquid collecting box, the filter plate is fixedly connected with the mounting sliding blocks, the mounting sliding blocks are matched with the mounting sliding grooves, the waste liquid collecting box is communicated with the liquid outlet pipe, and the liquid outlet pipe is matched with the sealing cover.

[0020] (Three) beneficial effects

[0021] Compared with the prior art, the wound cleaning and disinfecting equipment has the following advantages

[0022] Beneficial effects:

[0023] 1. The utility model discloses a disinfecting liquid in the liquid storage tank is input into the disinfecting nozzle through the liquid delivery pipe and is sprayed out by the liquid pump, simultaneously, the first motor controls the rotation of the crankshaft, and the movable rack is horizontally moved under the action of the push plate, thereby under the meshing effect of the gear, the fixed gear drives the fixed shaft to rotate, the disinfecting nozzle can rotate left and right, the range of disinfection and cleaning is expanded, and the wound can be disinfected and cleaned back and forth, which is beneficial to full debridement.

[0024] 2. The utility model discloses a disinfecting nozzle is moved back and forth by the hydraulic oil cylinder, the second motor controls the rotation of the adjusting gear under the action of the driving shaft, thereby under the meshing effect of the gear, the movable column is vertically moved, thereby the height position of the disinfecting nozzle is adjusted, which is beneficial to accurate debridement of the wound position of the patient.

[0025] 3. The utility model discloses a waste liquid collecting box, the waste liquid can flow into the waste liquid collecting box through the baffle and be collected, after disinfection and cleaning are completed, the filter plate is pulled out along the mounting sliding groove under the action of the mounting sliding block, so as to clean the filter plate, and the waste liquid in the waste liquid collecting box can be recycled from the liquid outlet pipe position by opening the sealing cover. BRIEF DESCRIPTION OF DRAWINGS

[0026] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0027] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0028] Figure 2 is a schematic view of the three-dimensional structure of the rotating assembly of the present application;

[0029] Figure 3 is a schematic view of the three-dimensional structure of the horizontal assembly of the present application;

[0030] Figure 4 is a schematic view of the three-dimensional structure of the height adjusting assembly of the present application.

[0031] In the figure: 1, disinfection equipment main body; 2, liquid storage tank; 3, liquid pump; 4, infusion tube; 5, disinfection nozzle; 6, guide rod; 7, hydraulic oil cylinder; 8, movable base; 9, guide sliding groove; 10, fixed base; 11, fixed shaft; 12, fixed gear; 13, movable rack; 14, sliding sleeve block; 15, supporting slide; 16, push plate; 17, movable sleeve block; 18, crankshaft; 19, first motor; 20, movable column; 21, guide slide rod; 22, supporting column; 23, gear slot; 24, adjusting gear; 25, drive shaft; 26, second motor; 27, waste liquid collection tank; 28, baffle; 29, filter plate; 30, mounting sliding block; 31, mounting sliding groove; 32, liquid outlet pipe; 33, sealing cover. DETAILED DESCRIPTION

[0032] 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, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] The specific embodiments are given below.

[0034] Please refer to Figures 1-2The utility model provides a technical scheme: a wound cleaning and disinfecting equipment, including disinfecting equipment main part 1 and liquid storage tank 2, disinfecting equipment main part 1's rear is provided with liquid storage tank 2, the rear of liquid storage tank 2 top is provided with the liquid pump 3 of drawing, the upper portion of liquid pump 3 is provided with infusion tube 4, and one end of infusion tube 4 is connected with disinfecting spray head 5, and the rear of disinfecting spray head 5 is provided with horizontal adjusting assembly, and the lower portion of horizontal adjusting assembly is provided with rotating assembly, and liquid storage tank 2 is communicated with disinfecting spray head 5 through the liquid pump 3 of drawing;Rotating assembly includes fixed base 10, and the inside of fixed base 10 is provided with fixed shaft 11, and the outside of fixed shaft 11 is provided with fixed gear 12, and the rear of fixed gear 12 is provided with movable rack 13, and the bottom of movable rack 13 is provided with sliding sleeve block 14, and the inside of sliding sleeve block 14 is provided with support slide 15, and the left side of movable rack 13 is provided with push plate 16, and the left side of push plate 16 is provided with movable sleeve block 17, and the inside of movable sleeve block 17 is provided with crankshaft 18, and the input end of crankshaft 18 is connected with first motor 19, and first motor 19 is fixedly connected with crankshaft 18, and crankshaft 18 is movably connected with push plate 16 through movable sleeve block 17, and push plate 16 is movably connected with movable rack 13, and movable rack 13 is fixedly connected with sliding sleeve block 14, and support slide 15 passes through sliding sleeve block 14, and movable rack 13 is engaged with fixed gear 12, and fixed gear 12 is fixedly connected with fixed shaft 11.

[0035] Through the above scheme: when using, the liquid pump 3 starts, and the disinfecting liquid in the liquid storage tank 2 is input into the disinfecting spray head 5 through the infusion tube 4 and sprayed out, at the same time, the first motor 19 starts to drive the crankshaft 18 to rotate, because the crankshaft 18 is movably connected with the push plate 16 through the movable sleeve block 17, and the push plate 16 is movably connected with the movable rack 13, under the action of the push plate 16, the movable rack 13 is pushed to move horizontally along the support slide 15, and because the movable rack 13 is engaged with the fixed gear 12, under the meshing action of the gear, the fixed gear 12 drives the fixed shaft 11 to rotate, so that the disinfecting spray head 5 can rotate left and right.

[0036] Further, as shown in Figure 1 and Figure 3 , the horizontal adjusting assembly includes movable base 8, movable base 8 is "L" type, the inside of movable base 8 front is provided with hydraulic oil cylinder 7, and the inside of movable base 8 front is close to the position of four corners and is provided with guide sliding slot 9, and the inside of guide sliding slot 9 is provided with guide rod 6, and the extension end of hydraulic oil cylinder 7 is connected with disinfecting spray head 5, and the front end of guide rod 6 is connected with disinfecting spray head 5, and the bottom of movable base 8 is connected with fixed shaft 11, and fixed shaft 11 is fixedly connected with movable base 8, and hydraulic oil cylinder 7 is fixedly connected with disinfecting spray head 5, and disinfecting spray head 5 is fixedly connected with guide rod 6, and guide rod 6 is matched with guide sliding slot 9.

[0037] With the above solution: when in use, the hydraulic cylinder 7 is activated, pushing the disinfection nozzle 5 to move back and forth along the guide groove 9 under the action of the guide rod 6, thereby adjusting the front and back position of the disinfection nozzle 5.

[0038] Furthermore, such as Figure 1 and Figure 4 As shown, a height adjustment component is provided below the rotating component. The height adjustment component includes a supporting base column 22, a guide slide rod 21 passing through the inside of the supporting base column 22, a movable column 20 sleeved on the outside of the guide slide rod 21, a toothed groove 23 opening at the front of the movable column 20, an adjusting gear 24 being provided at the front of the toothed groove 23, a drive shaft 25 passing through the inside of the adjusting gear 24, a second motor 26 being connected to the input end of the drive shaft 25, a fixed base 10 being provided at the top of the movable column 20, the second motor 26 being fixedly connected to the drive shaft 25, the drive shaft 25 being fixedly connected to the adjusting gear 24, the adjusting gear 24 meshing with the toothed groove 23, the guide slide rod 21 passing through the movable column 20, and the movable column 20 being fixedly connected to the fixed base 10.

[0039] With the above scheme: when in use, the second motor 26 starts and drives the adjusting gear 24 to rotate under the action of the drive shaft 25. Since the adjusting gear 24 meshes with the tooth groove 23, the meshing action of the gear pushes the movable column 20 to move vertically along the guide slide rod 21, thereby adjusting the height position of the disinfection nozzle 5.

[0040] Furthermore, such as Figure 1 As shown, a waste liquid collection tank 27 is provided in front of the main body 1 of the disinfection equipment. Baffles 28 are provided on the left and right sides of the top of the waste liquid collection tank 27. A filter plate 29 is provided in the middle of the top of the waste liquid collection tank 27. A sliding block 30 is provided on both sides of the filter plate 29. A sliding groove 31 is provided on both sides of the inner wall of the waste liquid collection tank 27. An outlet pipe 32 is provided below the front of the waste liquid collection tank 27. A sealing cover 33 is provided in front of the outlet pipe 32. The waste liquid collection tank 27 is fixedly connected to the baffles 28. The baffles 28 on both sides are inclined towards the middle of the waste liquid collection tank 27. The filter plate 29 is fixedly connected to the sliding block 30. The sliding block 30 is adapted to the sliding groove 31. The waste liquid collection tank 27 is connected to the outlet pipe 32. The outlet pipe 32 is adapted to the sealing cover 33.

[0041] With the above solution: during use, the waste liquid after disinfection and cleaning will drip onto the top of the waste liquid collection tank 27 due to gravity. Since the baffles 28 on both sides are inclined towards the middle of the waste liquid collection tank 27, the waste liquid will flow into the waste liquid collection tank 27 through the filter plate 29 after being filtered by the baffles 28. After disinfection and cleaning, the filter plate 29 can be pulled out along the installation groove 31 under the action of the installation slider 30 to facilitate the cleaning of the filter plate 29. By opening the sealing cover 33, the waste liquid in the waste liquid collection tank 27 can be recovered from the outlet pipe 32.

[0042] Working principle:

[0043] First, in use, the liquid pump 3 is started, the disinfectant liquid in the liquid storage tank 2 is input into the disinfectant spray head 5 through the infusion tube 4, and at the same time, the first motor 19 is started to drive the crankshaft 18 to rotate. Since the crankshaft 18 is connected with the push plate 16 through the movable sleeve block 17, and the push plate 16 is connected with the movable rack 13, the movable rack 13 is driven to move horizontally along the support slide rod 15 under the action of the push plate 16. Since the movable rack 13 is engaged with the fixed gear 12, the fixed gear 12 is driven to rotate under the engagement of the gear, so that the disinfectant spray head 5 can rotate left and right.

[0044] Secondly, in use, the hydraulic oil cylinder 7 is started, and the disinfectant spray head 5 is pushed to move forward and backward along the guide slide groove 9 under the action of the guide rod 6, so that the front and back positions of the disinfectant spray head 5 can be adjusted.

[0045] Then, in use, the second motor 26 is started, and the adjusting gear 24 is driven to rotate under the action of the driving shaft 25. Since the adjusting gear 24 is engaged with the tooth groove 23, the movable column 20 is driven to move vertically along the guide slide rod 21 under the engagement of the gear, so that the height position of the disinfectant spray head 5 can be adjusted.

[0046] Finally, in use, the waste liquid after disinfection and cleaning will drop to the top of the waste liquid collecting tank 27 due to gravity. Since the two side baffles 28 are inclined to the middle of the waste liquid collecting tank 27, the waste liquid will flow into the waste liquid collecting tank 27 through the filter plate 29 along the baffle 28. After disinfection and cleaning are completed, the filter plate 29 can be pulled out along the installation slide groove 31 under the action of the installation sliding block 30, so that the filter plate 29 can be cleaned. The waste liquid in the waste liquid collecting tank 27 can be recovered from the liquid outlet pipe 32 position by opening the sealing cover 33.

[0047] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A wound cleaning and disinfecting apparatus comprising a disinfecting apparatus main body (1) and a liquid storage tank (2), characterized in that: The rear of the disinfection equipment body (1) is provided with a liquid storage tank (2), the rear of the top of the liquid storage tank (2) is provided with a liquid pump (3), the upper side of the liquid pump (3) is provided with a liquid delivery pipe (4), one end of the liquid delivery pipe (4) is connected with a disinfection spray head (5), the rear of the disinfection spray head (5) is provided with a horizontal adjustment assembly, and the lower side of the horizontal adjustment assembly is provided with a rotating assembly. The rotating assembly comprises a fixed base (10), a fixed shaft (11) penetrating through the inside of the fixed base (10), a fixed gear (12) sleeved on the outside of the fixed shaft (11), a movable rack (13) provided at the rear of the fixed gear (12), a sliding sleeve block (14) provided at the bottom of the movable rack (13), a supporting slide rod (15) penetrating through the inside of the sliding sleeve block (14), a push plate (16) provided at the left side of the movable rack (13), a movable sleeve block (17) provided at the left side of the push plate (16), a crankshaft (18) penetrating through the inside of the movable sleeve block (17), and a first motor (19) connected with the input end of the crankshaft (18).

2. The wound cleaning and disinfecting apparatus according to claim 1, wherein: The liquid storage tank (2) is communicated with the disinfection spray head (5) through the liquid pump (3). The first motor (19) is fixedly connected with the crankshaft (18), the crankshaft (18) is movably connected with the push plate (16) through the movable sleeve block (17), the push plate (16) is movably connected with the movable rack (13), the movable rack (13) is fixedly connected with the sliding sleeve block (14), the supporting slide rod (15) penetrates through the sliding sleeve block (14), the movable rack (13) is engaged with the fixed gear (12), and the fixed gear (12) is fixedly connected with the fixed shaft (11).

3. The wound cleaning and disinfecting apparatus according to claim 1, wherein: The horizontal adjustment assembly comprises a movable base (8), the movable base (8) is in an "L" shape, a hydraulic oil cylinder (7) is arranged in the inside of the front of the movable base (8), guide sliding grooves (9) are formed in positions close to the four corners of the inside of the front of the movable base (8), guide rods (6) penetrate through the inside of the guide sliding grooves (9), the extension end of the hydraulic oil cylinder (7) is connected with the disinfection spray head (5), the front end of the guide rod (6) is connected with the disinfection spray head (5), and the bottom of the movable base (8) is connected with the fixed shaft (11).

4. The wound cleaning and disinfecting apparatus according to claim 3, wherein: The fixed shaft (11) is fixedly connected with the movable base (8), the hydraulic oil cylinder (7) is fixedly connected with the disinfection spray head (5), the disinfection spray head (5) is fixedly connected with the guide rod (6), and the guide rod (6) is matched with the guide sliding groove (9).

5. The wound cleaning and disinfecting apparatus according to claim 1, wherein: The lower part of the rotating assembly is provided with a height adjusting assembly, the height adjusting assembly comprises a supporting bottom column (22), a guide sliding rod (21) is arranged in the supporting bottom column (22), the outer part of the guide sliding rod (21) is sleeved with a movable column (20), a tooth groove (23) is formed in the front part of the movable column (20), an adjusting gear (24) is arranged in front of the tooth groove (23), a driving shaft (25) is arranged in the adjusting gear (24), a second motor (26) is connected to the input end of the driving shaft (25), and a fixed base (10) is arranged on the top of the movable column (20).

6. The wound cleaning and disinfecting apparatus according to claim 5, wherein: The second motor (26) is fixedly connected with the driving shaft (25), the driving shaft (25) is fixedly connected with the adjusting gear (24), the adjusting gear (24) is engaged with the tooth groove (23), the guide sliding rod (21) passes through the movable column (20), and the movable column (20) is fixedly connected with the fixed base (10).

7. The wound cleaning and disinfecting apparatus according to claim 1, wherein: The front part of the disinfection equipment body (1) is provided with a waste liquid collecting box (27), the left and right sides of the top of the waste liquid collecting box (27) are provided with baffles (28), the middle part of the top of the waste liquid collecting box (27) is provided with a filter plate (29), the two sides of the filter plate (29) are provided with mounting sliding blocks (30), the two sides of the inner wall of the waste liquid collecting box (27) are provided with mounting sliding grooves (31), the lower part of the front part of the waste liquid collecting box (27) is provided with a liquid outlet pipe (32), and the front part of the liquid outlet pipe (32) is provided with a sealing cover (33).

8. The wound cleaning and disinfecting apparatus according to claim 7, wherein: The waste liquid collecting box (27) is fixedly connected with the baffle (28), the two baffles (28) are inclined to the middle part of the waste liquid collecting box (27), the filter plate (29) is fixedly connected with the mounting sliding block (30), the mounting sliding block (30) is matched with the mounting sliding groove (31), the waste liquid collecting box (27) is communicated with the liquid outlet pipe (32), and the liquid outlet pipe (32) is matched with the sealing cover (33).

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