Waste collecting and sterilizing device for treating scalds

Abstract

The utility model relates to a waste collection disinfection device for treating scalds, which comprises an inner cylinder and an outer cylinder sleeved on the outer surface of the inner cylinder, the inner cylinder moves up and down along the inner wall surface of the outer cylinder through a first telescopic component, the top of the inner cylinder is provided with a throwing port, and the throwing port is provided with a cylinder cover capable of being opened and closed in an induction mode. An ultraviolet disinfection lamp is arranged on the inner surface of the barrel cover, a through opening is formed in the bottom of the inner barrel, a tamping block assembly is fixedly arranged at the position, corresponding to the through opening, of the surface of the bottom of the outer barrel, and the tamping block assembly penetrates through the through opening to enter the inner barrel. And used medical wastes such as cotton balls or auxiliary materials which wipe the skin of a scalded part of a patient cannot be timely and fully disinfected and sterilized.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a waste collection and disinfection device for treating scalds. Background Art

[0002] At present, scalded patients are very common in hospitals. As we all know, scalded patients need multiple dressing changes during treatment. When changing the dressing for scalded patients, medical staff need to remove the auxiliary materials on the patient's skin burns, and then use cotton balls to wipe and disinfect the affected skin. Finally, they need to use gauze auxiliary materials to dip the tissue fluid exuding from the scalded area many times, and then use adhesive auxiliary materials to bandage. During the dressing process, medical staff need to go back and forth to the trash can many times to discard the used cotton balls, auxiliary materials, etc., so that the patient's injured part is exposed to the air for a long time, which is not conducive to the treatment of the patient. In addition, during the dressing process for scalded patients, the cotton balls, auxiliary materials, etc. used are all stained with the patient's tissue fluid, so they should be promptly and effectively disinfected to avoid impact on the environment. Utility Model Content

[0003] The utility model provides a waste collection and sterilization device for treating scalds, which solves the problem that when treating scalds, used medical waste such as cotton balls or auxiliary materials used to wipe the skin of the patient's scalded area cannot be disinfected and sterilized in time and fully.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is: a waste collection and disinfection device for treating burns, comprising an inner cylinder and an outer cylinder sleeved on the outer surface of the inner cylinder, the inner cylinder moves up and down along the inner wall surface of the outer cylinder through a first telescopic component, a delivery port is provided at the top of the inner cylinder, an induction-type opening and closing cylinder cover is provided at the delivery port, an ultraviolet disinfection lamp is provided on the inner surface of the cylinder cover, a through opening is provided at the bottom of the inner cylinder, a pounding assembly is fixedly provided at the bottom surface of the outer cylinder corresponding to the through opening, and the through opening is for the pounding assembly to pass through and enter the inner cylinder.

[0005] As a further improvement, the pounding assembly comprises an integrally formed first fixing block, one end of which is fixedly arranged on the bottom surface of the outer cylinder, and one or two first fixing blocks are arranged.

[0006] As a further improvement, the pounding assembly includes a second telescopic assembly with one end fixedly arranged on the bottom surface of the outer cylinder and a second fixed block fixedly arranged on an end of the second telescopic assembly away from the bottom surface of the outer cylinder.

[0007] As a further improvement, the top portion of the first fixing block or the second fixing block is in a hemispherical structure.

[0008] As a further improvement, the first telescopic component or the second telescopic component is a telescopic rod.

[0009] As a further improvement, a bag opening closing assembly is arranged at a position of the inner tube close to the delivery port, and a heat sealing member is arranged on the bag opening closing assembly.

[0010] As a further improvement, the inner cylinder includes a cylinder body and a cover body hinged to one side of the opening of the cylinder body, the top and bottom of the cover body both form a delivery port, an inductively opening and closing cylinder cover is arranged at the delivery port on the top of the cover body, the closing assembly is arranged on the inner side wall of the cylinder body near the delivery port, the cylinder cover includes an annular upper fixed plate and a lower fixed plate arranged parallel to each other, the lower fixed plate is fixedly arranged on the outer periphery of the delivery port, the inner rings of the upper fixed plate and the lower fixed plate correspond to the delivery port position, a plurality of sliding plates are arranged between the upper fixed plate and the lower fixed plate, arc-shaped sliding grooves are symmetrically opened on the inner surfaces of the upper fixed plate and the lower fixed plate, one end of a slider is fixedly arranged on the two side surfaces of the sliding plate, the other ends of the two sliders slide in the sliding grooves of the upper fixed plate and the lower fixed plate respectively, and the sum of the angles of the plurality of sliding plates near the edge of the inner ring is 360 degrees.

[0011] As a further improvement, the inner cylinder includes a cylinder body and a cover body hinged to one side of the opening of the cylinder body, the top and bottom of the cover body both form a delivery port, an inductively opened and closed cylinder cover is provided at the delivery port on the top of the cover body, a medical waste bag storage box is detachably provided in the cover body, the bottom of the inner cylinder is connected to the vacuum device, the bag opening closing assembly is arranged in the cover body and close to the opening of the cylinder body, and a cutting mechanism is provided on the closing assembly.

[0012] As a further improvement, the cylinder cover is a plate-like structure hinged to one side edge of the introduction port, and the ultraviolet disinfection lamp is fixedly arranged on the inner surface of the plate-like structure.

[0013] As a further improvement, the medical waste bag storage box includes a fixed frame and a bag body. The fixed frame is horizontally and detachably arranged in the cover body. The inner wall surface of the fixed frame forms an annular accommodating groove. The bag body includes a bottom surface and a side wall compressed and placed in the annular accommodating groove.

[0014] The above technical solution of the utility model has the following beneficial effects:

[0015] 1. The barrel cover of the utility model can be an inductive flip cover hinged with the edge of the delivery port, or a reactive rotating opening and closing barrel cover arranged at the delivery port. The inductive barrel cover is more convenient to use, and the preferred one is an inductive rotating opening and closing barrel cover, which can effectively prevent the air around the delivery port from accelerating due to the opening and closing of the barrel cover, thereby driving impurities in the air to fly, saving the time of medical staff for changing the dressing for the patient, avoiding the patient's scald position from being exposed to the air for too long, and facilitating the dressing change for the patient;

[0016] 2. Since the inner cylinder moves up and down along the inner wall surface of the outer cylinder through the first telescopic component, the inner cylinder moves up or down with the telescopic movement of the first telescopic component. When the first telescopic component is stretched, the inner cylinder is driven to move upward and extend out of the outer cylinder, thereby adjusting the height of the delivery port 4, which can better match the height of different dressing parts of the patient for medical staff. For example, when changing the dressing for the patient's hand, since the position of the affected limb hand is relatively high, the inner cylinder can be extended out of the outer shell through the stretching movement of the first telescopic component, so that the position of the delivery port is adjusted to a suitable height. In this way, during the dressing change process, the medical staff can find the delivery port more quickly and discard the used cotton balls and auxiliary materials, saving dressing change time and avoiding the patient's scalded skin from being exposed to the air for a long time. When changing the dressing for the patient's leg due to scald, the placement position is relatively low, so the position of the delivery port 4 can also be adjusted in the above manner, which is more conducive to the patient's dressing change process;

[0017] 3. Since a through opening is provided at the bottom of the inner cylinder, a pounding assembly is fixedly provided at a position corresponding to the through opening on the bottom surface of the outer cylinder, and the through opening is for the pounding assembly to pass through and enter the inner cylinder. Therefore, a solution may be that the structure of the pounding assembly includes an integrally formed first fixed block, and one end of the first fixed block is fixedly provided on the bottom surface of the outer cylinder. With the movement of the first telescopic assembly, the inner cylinder is driven to move up and down along the inner wall surface of the outer cylinder, so that the pounding assembly extends from the bottom of the inner cylinder into the inner cylinder through the through opening, and partially lifts up the bottom of the medical waste bag inside the inner cylinder, thereby turning over the used cotton balls and auxiliary materials in the garbage bag, so that the surfaces of these wastes are fully irradiated by ultraviolet light, thereby achieving timely and sufficient disinfection and sterilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the internal cross section of an embodiment of the utility model in which the inner cylinder extends out of the outer cylinder;

[0019] Figure 2 This is a schematic diagram of the inner cross section of the inner cylinder retracting the outer cylinder in one embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal cross section of an embodiment of the utility model in which the inner cylinder extends out of the outer cylinder;

[0021] Figure 4 This is a schematic diagram of the inner cross section of the inner cylinder retracting the outer cylinder in one embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of an inner cylinder in one embodiment of the utility model;

[0023] Figure 6This is a schematic diagram of the overall structure of a cylinder cover according to one embodiment of the present utility model;

[0024] Figure 7 This is a schematic diagram of the overall structure of an inner cylinder in one embodiment of the utility model;

[0025] Figure 8 The figure is a schematic diagram of the overall structure of an inner cylinder according to one embodiment of the present utility model.

[0026] Figure markings: 1, inner cylinder, 2, outer cylinder, 3, first telescopic component, 4, loading port, 5, cylinder cover, 6, ultraviolet disinfection lamp, 7, through port, 8, block pounding component, 9, second telescopic component, 10, second fixed block, 11, closing component, 12, heat sealing part, 13, cylinder body, 14, cover body, 15, upper fixed plate, 16, lower fixed plate, 17, sliding plate, 18, slider, 19, medical waste bag storage box, 20, fixed frame, 21, bag body, 22, first slide, 23, second slide, 24, third slide, 25, fourth slide, 26, first connecting plate, 27, second connecting plate, 28, third connecting plate, 29, fourth connecting plate. DETAILED DESCRIPTION

[0027] The following examples further illustrate the content of the utility model, but should not be construed as limiting the utility model. Without departing from the spirit and essence of the utility model, modifications or replacements made to the methods, steps or conditions of the utility model are within the scope of the utility model.

[0028] The implementation modes of the present utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0029] See also Figures 1 to 4As shown, the utility model discloses a waste collection and disinfection device for treating burns, comprising an inner cylinder 1 and an outer cylinder 2 sleeved on the outer surface of the inner cylinder 1, the inner cylinder 1 moves up and down along the inner wall surface of the outer cylinder 2 through a first telescopic component 3, a delivery port 4 is provided at the top of the inner cylinder 1, a cylinder cover 5 that opens and closes inductively is provided at the delivery port 4, an ultraviolet disinfection lamp 6 is provided on the inner surface of the cylinder cover 5, a through opening 7 is provided at the bottom of the inner cylinder 1, a pounding component 8 is fixedly provided at the bottom surface of the outer cylinder 2 corresponding to the through opening 7, the through opening 7 is for the pounding component 8 to pass through and enter the inner cylinder 1, when the disinfection device of the present application is in use, first a medical garbage bag can be inserted into the inner cylinder 1, and when the medical staff changes the dressing for the patient's scalded limb, the cotton wool that has been used to wipe the wound can be put into the inner cylinder 1. The medical waste bag in the inner tube 1 is placed in the medical waste bag through the delivery port 4. The tube cover 5 is an inductive tube cover 5, which can be an inductive flip cover hinged with the edge of the delivery port 4, or a reactive rotary opening and closing tube cover 5 arranged at the delivery port 4. The inductive tube cover 5 is more convenient to use. The inductive rotary opening and closing tube cover 5 is preferably used. This can effectively prevent the air around the delivery port 4 from accelerating due to the opening and closing of the tube cover 5, thereby driving impurities in the air to fly, saving medical staff time for changing the patient's dressing, avoiding the patient's scald position from being exposed to the air for too long, and facilitating the patient's dressing change. The tube cover 5 opens when it senses the object approaching, and closes automatically when the object leaves. The first telescopic component 3 moves up and down along the inner wall surface of the outer cylinder 2. With the telescopic movement of the first telescopic component 3, the inner cylinder 1 moves up or down. When the first telescopic component 3 is stretched, the inner cylinder 1 is driven to move upward and extend out of the outer cylinder 2, thereby adjusting the height of the delivery port 4, which can better match the height of different dressing parts of the patient for medical staff. For example, when changing the dressing for the patient's hand, since the position of the affected limb hand is relatively high, the inner cylinder 1 can be extended out of the outer shell through the stretching movement of the first telescopic component 3, so that the position of the delivery port 4 is adjusted to a suitable height. In this way, during the dressing change process, medical staff can find the delivery port 4 more quickly and discard the used cotton balls and auxiliary materials, saving dressing change time and avoiding patients The scalded skin is exposed to the air for a long time. When changing the dressing for the patient's leg, the placement position is relatively low. Therefore, the position of the delivery port 4 can be adjusted in the above manner, which is more conducive to the patient's dressing change process. When the inner cylinder 1 needs to be moved downward to the inside of the outer cylinder 2, it can be achieved by the retraction movement of the first telescopic component 3, thereby reducing the footprint of the overall structure of the disinfection device and facilitating placement. When the cylinder cover 5 is closed, the ultraviolet disinfection lamp 6 can be turned on by a separate ultraviolet disinfection lamp 6 switch, or the ultraviolet lamp can be automatically turned on when the cylinder cover 5 is buckled, and the ultraviolet lamp can be automatically turned off when the cylinder cover 5 is opened. The used cotton balls and auxiliary materials in the garbage bag are irradiated with the ultraviolet lamp to disinfect and sterilize.Since a through opening 7 is provided at the bottom of the inner cylinder 1, a pounding assembly 8 is fixedly provided at the corresponding through opening 7 on the bottom surface of the outer cylinder 2, and the through opening 7 is used for the pounding assembly 8 to pass through and enter the inner cylinder 1. Therefore, the scheme may be that the structure of the pounding assembly 8 includes an integrally formed first fixed block, one end of which is fixedly provided on the bottom surface of the outer cylinder 2, and with the movement of the first telescopic assembly 3, the inner cylinder 1 is driven to move up and down along the inner wall surface of the outer cylinder 2, so that the pounding assembly 8 extends from the bottom of the inner cylinder 1 into the inner cylinder 1 through the through opening 7, and partially lifts up the bottom of the medical waste bag inside the inner cylinder 1, thereby turning over the used cotton balls and auxiliary materials in the garbage bag, so that the surfaces of these wastes are fully irradiated by the ultraviolet lamp, and timely and sufficient disinfection and sterilization are achieved. In this scheme, one or two pounding assemblies 8 are preferably provided. When one is provided, the pounding assembly 8 can be provided in the inner cylinder 1. The middle position of the bottom, when there are two, can be respectively arranged on both sides of the bottom of the outer cylinder 2, and as the inner cylinder 1 moves up and down along the inner wall of the outer cylinder 2, the waste is turned over. The structure of the block-breaking component 8 can also include a second telescopic component 9 fixedly arranged on the bottom surface of the outer cylinder 2 at one end and a second fixed block 10 fixedly arranged on the second telescopic component 9 away from the bottom surface of the outer cylinder 2 at one end. Through the telescopic movement of the second telescopic component 9, the waste in the belt can be turned over without the inner cylinder 1 moving up and down. The positions of the block-breaking components 8 and the through-ports 7 correspond one to one. In this scheme, the number of block-breaking components 8 can be set according to needs. When multiple block-breaking components 8 are provided, multiple second telescopic components 9 can freely complete the telescopic movement without synchronization, so as to better realize the turning over of the waste, so that the waste collection and disinfection device of the present application can more fully achieve the purpose of sterilization and disinfection.

[0030] Please refer to Figure 1 and Figure 2 As shown, specifically, the pounding assembly 8 includes an integrally formed first fixed block, one end of which is fixedly arranged on the bottom surface of the outer cylinder 2, and one or two of the first fixed blocks are arranged. When one first fixed block is arranged, it is preferably arranged in the middle position of the corresponding inner cylinder 1, and when two first fixed blocks are arranged, they are preferably arranged on both sides of the bottom of the corresponding inner cylinder 1, so that the turning effect of the waste is better. With the movement of the first telescopic assembly 3, the inner cylinder 1 moves up and down along the inner wall surface of the outer cylinder 2. When the inner cylinder 1 moves downward, one end of the first fixed block gradually enters the inner cylinder 1 through the position of the through-port 7, lifts up the local area of ​​the bottom of the garbage bag, realizes the turning of medical waste, and further improves the disinfection effect.

[0031] Please refer to Figure 3 Number Figure 4As shown, specifically, the pounding assembly 8 includes a second telescopic assembly 9 fixedly arranged at one end on the bottom surface of the outer cylinder 2 and a second fixed block 10 fixedly arranged at one end of the second telescopic assembly 9 away from the bottom surface of the outer cylinder 2. When the second telescopic assembly 9 is extended, the second fixed block 10 enters the inner cylinder 1 along the opening 7 to lift up the bottom partial surface of the garbage bag. When the second telescopic assembly 9 retracts, it drives the second fixed block 10 to restore the bottom shape of the garbage bag, thereby realizing the turning of the waste. When there are multiple pounding assemblies 8, multiple second telescopic assemblies 9 can freely complete the telescopic movement without synchronization, thereby better realizing the turning of the waste, so that the waste collection and disinfection device of the present application can more fully achieve the purpose of sterilization and disinfection. In this embodiment, the turning of the waste can be achieved without the first telescopic assembly 3, and the first telescopic assembly 3 can also cooperate with the movement, so that the turning effect of the waste is better and the disinfection is more sufficient.

[0032] Please refer to Figures 1 to 4 As shown, the top of the first fixing block or the second fixing block 10 is in a hemispherical structure, so as to prevent the first fixing plate or the second fixing plate from puncturing the garbage bag when partially lifting the garbage bag.

[0033] Please refer to Figure 3 and Figure 4 As shown, specifically, the first telescopic component 3 or the second telescopic component 9 is a telescopic rod, the outer rod of the first telescopic component 3 is fixedly arranged on the side wall of the shell, the inner rod of the first telescopic component 3 is fixedly connected to the outer surface of the inner cylinder 1, the driving module is electrically connected to the inner rod of the first telescopic component 3, and is used to drive the inner rod to extend and retract, thereby driving the inner cylinder 1 to move, so as to adjust the height of the inner cylinder 1, one end of the outer rod of the second telescopic rod is fixedly arranged on the bottom inner surface of the shell, one end of the inner rod is fixedly connected to one end of the second fixed block 10, the driving module is electrically connected to its inner rod, drives the inner rod to extend and retract, and realizes the change of the height of the second fixed block 10.

[0034] Please refer to Figure 5 as well as Figure 7As shown, specifically, a bag mouth closing component 11 is arranged near the position of the delivery port 4 of the inner cylinder 1, and a heat sealing member 12 is arranged on the bag mouth closing component 11. The interior of the inner cylinder 1 may be formed as a rectangular accommodating cavity. The structure of the closing component 11 may be, including a first slide 22 and a second slide 23 which are parallel to each other and symmetrically fixed on the inner side wall surfaces opposite to each other of the inner cylinder 1, and also including a third slide 24 and a fourth slide 25 which are respectively arranged on the side wall surfaces of the inner cylinder 1 adjacent to the first slide 22 and the second slide 23. The third slide 24 and the fourth slide 25 are parallel to each other and symmetrically arranged. The positions of the third slide 24 and the fourth slide 25 are slightly lower than the first slide 22 and the second slide 23. The closing component 11 also includes a first connecting plate 26, a second connecting plate 27, a third connecting plate 28 and a fourth connecting plate 29. The two ends of the first connecting plate 26 and the second connecting plate 27 are respectively embedded in the first slide 22 and the second slide 23 and slide along the first slide 22 and the second slide 23. The third connecting plate 28 and the fourth connecting plate 29 are respectively embedded in the first slide 22 and the second slide 23 and slide along the first slide 22 and the second slide 23. The two ends of the connecting plate 29 are respectively embedded in the third slide 24 and the fourth slide 25 and slide along the third slide 24 and the fourth slide 25. A heat sealer 12 is fixedly arranged at the middle position of the third connecting plate 28 and the fourth connecting plate 29 for sealing the medical waste bag. The driving module is electrically connected to the first connecting plate 26, the second connecting plate 27, the third connecting plate 28 and the fourth connecting plate 29, and drives them to slide on the first slide 22, the second slide 23, the third slide 24 and the fourth slide 25 respectively. During use, when the medical waste bag needs to be taken out, a control panel is provided on the surface of the disinfection device, or it is controlled by a remote control machine. After receiving the instruction, the control module controls the driving module to drive each connecting plate to slide. During the sliding process of each connecting plate, the bag mouth of the garbage bag is gradually tightened, and finally heat-sealed by the heat sealer 12, and then the garbage bag is taken out of the inner tube 1, and the bag sealing operation is automated. In the process of sealing the garbage bag, dirty hands are avoided, and the packaging of waste is more convenient.

[0035] Please refer to Figures 5 and 6As shown, specifically, the inner cylinder 1 includes a cylinder body 13 and a cover body 14 hinged to one side of the opening of the cylinder body 13, the top and bottom of the cover body 14 both form a delivery port 4, and an inductively opened and closed cylinder cover 5 is arranged at the delivery port 4 on the top of the cover body 14, and the closing assembly 11 is arranged on the inner side wall of the cylinder body 13 near the delivery port 4, and the cylinder cover 5 includes an annular upper fixing plate 15 and a lower fixing plate 16 arranged parallel to each other, and the lower fixing plate 16 is fixedly arranged on the outer periphery of the delivery port 4, and the inner rings of the upper fixing plate 15 and the lower fixing plate 16 correspond to the position of the delivery port 4, and a plurality of sliding plates 17 are arranged between the upper fixing plate 15 and the lower fixing plate 16, and the inner surfaces of the upper fixing plate 15 and the lower fixing plate 16 There are arc-shaped sliding grooves symmetrically opened on the surface, one end of the slider 18 is fixedly set on the two side surfaces of the sliding plate 17, and the other ends of the two sliders 18 slide in the sliding grooves of the upper fixed plate 15 and the lower fixed plate 16 respectively. The sum of the angles of the plurality of sliding plates 17 close to the edge of the inner ring is 360 degrees. The inner ring opening of the lower fixed plate 16 is slightly smaller than the introduction port 4. The ultraviolet lamp is fixedly set on the lower fixed plate 16. When in use, first open the cover body 14 and then place the medical waste bag in the disinfection device. The edge position of the garbage bag is fixed by closing the cover body 14. When the barrel cover 5 is closed, the ultraviolet lamp can be turned on to irradiate and disinfect the bacteria or viruses on the surface of the waste. The barrel cover 5 of this scheme is a rotary opening and closing, and is opened by a slider 18 slides in the chute so that the sliding plate 17 extends from the inner ring position between the upper fixed plate 15 and the lower fixed plate 16. When the slider 18 slides in the chute toward the inner ring position, the sliding plate 17 is driven to extend from the inner ring position. Since the sum of the angles of the sliding plate 17 close to the edge of the inner ring is 360 degrees, the delivery port 4 is finally closed. When the slider 18 slides in the chute toward the outer ring direction, the sliding plates 17 are driven to move. Finally, several sliding plates 17 are located between the upper fixed plate 15 and the lower fixed plate 16. At this time, the delivery port 4 is opened. A sensor is provided on the cylinder cover 5. When an object approaches the cylinder cover 5, the cylinder cover 5 will automatically open and automatically close after the object leaves. It is more convenient to use and further prevents the opening and closing belt of the cylinder cover 5 from being damaged. The air around the dynamic delivery port 4 is accelerated to flow, thereby driving impurities in the air to fly, saving medical staff time for changing the patient's dressing, avoiding the patient's scald position from being exposed to the air for too long, which is beneficial to changing the patient's dressing. Among them, a sensor can also be set on the surface of the tube cover 5 to sense the position of the object. The disinfection device of the present application also includes a control module and a drive module. After receiving the sensor position signal, the control module controls the drive module to drive the opening and closing of the tube cover 5. When the garbage bag needs to be packed, the closing component 11 tightens the bag mouth and then heat-seals it for packing, and then the cover body 14 is opened to take out the garbage bag, thereby avoiding medical staff from accidentally contacting with medical waste during the packing process. The structure and driving method of the closing component 11 are as described in the above embodiment and will not be repeated here.

[0036] Please refer to Figure 7 Number Figure 8 As shown, specifically, the inner cylinder 1 includes a cylinder body 13 and a cover body 14 hinged to one side of the opening of the cylinder body 13, the top and bottom of the cover body 14 both form a delivery port 4, an inductively opened and closed cylinder cover 5 is arranged at the delivery port 4 on the top of the cover body 14, a medical waste bag storage box 19 is detachably arranged in the cover body 14, and the bottom of the inner cylinder 1 is connected to the exhaust device. During use, the bottom of the medical waste bag in the storage box 19 is brought into contact with the bottom of the inner cylinder 1 through the exhaust device, that is, the exhaust device is turned on to release the waste bag. The structure and driving method of the closing assembly 11 are as described in the above embodiment, and will not be repeated here. The first connecting plate 26, the second connecting plate 27, the third connecting plate 28 and the fourth connecting plate 29 are all provided with heat sealing members 12. When the medical waste bag needs to be packed, the position of the waste bag mouth is tightened by the bag mouth closing assembly 11, and two heat seals are formed. The cutting mechanism provided on the bag mouth closing assembly 11 is used to cut and separate the two heat seals, and further the cover body 14 is moved along the space between the bag mouth and the delivery port 4. The hinge of the third connecting plate 28 is opened to take out the packed medical waste bag, and the exhaust device can be further started to realize automatic replacement of the medical waste bag. The cutting mechanism includes a third telescopic component and a cutting blade fixedly connected to one end of the third telescopic component. The third telescopic component can be a telescopic rod. The driving module is electrically connected to the third telescopic component to drive and control the extension and contraction of the cutting blade. Specifically, a receiving groove for accommodating the cutting blade is provided on the surface of the end of the third connecting plate 28 away from the cylinder 13. When the first connecting plate 26, the second connecting plate 27, the third connecting plate 28 and the fourth connecting plate 29 move toward each other along the slideway where they are located, after the surfaces of the third connecting plate 28 and the fourth connecting plate 29 contact, sealing is achieved by the heat sealing member 12. Further, the cutting blade extends from the receiving groove through the third telescopic component to cut and separate the two heat-sealed areas, and then the cover body 14 is opened to take out the automatically packaged medical waste bag, thereby realizing automatic sealing, cutting and bag changing of the medical waste bag, and avoiding accidental contact between medical staff and medical waste during the packaging process.

[0037] Please refer to Figure 8 As shown, specifically, the barrel cover 5 is a plate-like structure hinged on one side edge of the inlet 4 at the top of the cover body 14, and the ultraviolet disinfection lamp 6 is fixedly arranged on the inner surface of the plate-like structure. It has a simple structure and is easy to use, and the ultraviolet lamp has a large arrangement range, which further makes the disinfection of waste more complete.

[0038] Please refer to Figure 8As shown, specifically, the medical waste bag storage box 19 includes a fixed frame 20 and a bag body 21, wherein the fixed frame 20 is horizontally and detachably arranged in the cover body 14, the inner wall surface of the fixed frame 20 forms an annular receiving groove, the bag body 21 includes a bottom surface and a side wall compressed and placed in the annular receiving groove, the length of the side wall of the bag body 21 can be set according to actual needs, the side wall of the bag body 21 can be compressed and folded and placed in the annular receiving groove, or can be placed in the annular receiving groove in a rolled shape, when in use, the barrel cover 5 is opened, and the bag body 21 is opened from the top of the cover body 14 The fixed frame 20 is installed in the cover body 14 at the position of the delivery port 4. At this time, the bottom surface of the bag body 21 covers the delivery port 4. The bottom of the bag body 21 is placed on the bottom surface of the cylinder 13 through the vacuum device. At this time, when the waste is put into the disinfection device, the waste passes through the delivery port 4 on the top of the cover body 14, the fixed frame 20, and the delivery port 4 at the bottom of the cover body 14 in turn and finally enters the medical waste bag. After the garbage bag is closed, the two heat-sealed parts are cut by the cutting mechanism, and the bottom surface of the new bag body 21 is formed at the heat-sealed part at the top, which further realizes the purpose of automatic bag changing.

[0039] The above-described embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope of the claims of the present invention.

Claims

1. A waste collection and disinfection device for treating burns, characterized in that: The invention comprises an inner cylinder (1) and an outer cylinder (2) sleeved on the outer surface of the inner cylinder (1); the inner cylinder (1) moves up and down along the inner wall surface of the outer cylinder (2) through a first telescopic component (3); a delivery port (4) is provided at the top of the inner cylinder (1); a cylinder cover (5) which can be opened and closed inductively is provided at the delivery port (4); an ultraviolet disinfection lamp (6) is provided on the inner surface of the cylinder cover (5); a through opening (7) is provided at the bottom of the inner cylinder (1); a pounding assembly (8) is fixedly provided at a position on the bottom surface of the outer cylinder (2) corresponding to the through opening (7); the through opening (7) allows the pounding assembly (8) to pass through and enter the inner cylinder (1).

2. The waste collection and disinfecting device for treating burns according to claim 1, characterized in that: The pounding assembly (8) comprises an integrally formed first fixing block, one end of which is fixedly arranged on the bottom surface of the outer cylinder (2), and one or two first fixing blocks are arranged.

3. The waste collection and disinfection device for treating burns according to claim 1, characterized in that: The pounding assembly (8) comprises a second telescopic assembly (9) with one end fixedly arranged on the bottom surface of the outer cylinder (2) and a second fixed block (10) fixedly arranged on an end of the second telescopic assembly (9) away from the bottom surface of the outer cylinder (2).

4. The waste collection and disinfection device for treating burns according to claim 2, characterized in that: The top portion of the first fixing block or the second fixing block (10) is in a hemispherical structure.

5. The waste collection and disinfecting device for treating burns according to claim 1 or 3, characterized in that: The first telescopic component (3) or the second telescopic component (9) is a telescopic rod.

6. The waste collection and disinfection device for treating burns according to claim 1, characterized in that: A bag opening closing component (11) is arranged on the inner tube (1) near the delivery port (4), and a heat sealing component (12) is arranged on the bag opening closing component (11).

7. The waste collection and disinfection device for treating burns according to claim 6, characterized in that: The inner cylinder (1) comprises a cylinder body (13) and a cover body (14) hinged to one side of the opening of the cylinder body (13); the top and bottom of the cover body (14) both form a delivery port (4); an inductively openable cylinder cover (5) is arranged at the delivery port (4) at the top of the cover body (14); the closing assembly (11) is arranged on the inner side wall of the cylinder body (13) near the delivery port (4); the cylinder cover (5) comprises an annular upper fixing plate (15) and a lower fixing plate (16) arranged parallel to each other; the lower fixing plate (16) is fixedly arranged on the outer periphery of the delivery port (4); and the upper fixing plate (15) is arranged on the outer periphery of the delivery port (4). The inner ring of the upper fixed plate (15) and the lower fixed plate (16) corresponds to the position of the delivery port (4), and a plurality of sliding plates (17) are arranged between the upper fixed plate (15) and the lower fixed plate (16). The inner surfaces of the upper fixed plate (15) and the lower fixed plate (16) are symmetrically provided with arc-shaped sliding grooves, and one end of a sliding block (18) is fixedly arranged on the two side surfaces of the sliding plate (17), and the other ends of the two sliding blocks (18) slide in the sliding grooves of the upper fixed plate (15) and the lower fixed plate (16), respectively, and the sum of the angles of the plurality of sliding plates (17) close to the edge of the inner ring is 360 degrees.

8. The waste collection and disinfection device for treating burns according to claim 6, characterized in that: The inner cylinder (1) comprises a cylinder body (13) and a cover body (14) hinged to one side of the opening of the cylinder body (13); the top and bottom of the cover body (14) both form a delivery port (4); an inductively openable cylinder cover (5) is provided at the delivery port (4) at the top of the cover body (14); a medical waste bag storage box (19) is detachably provided in the cover body (14); the bottom of the inner cylinder (1) is connected to an exhaust device; the bag opening closing assembly (11) is provided in the cover body (14) and close to the opening of the cylinder body (13); and a cutting mechanism is provided on the closing assembly (11).

9. The waste collection and disinfection device for treating burns according to claim 8, characterized in that: The cylinder cover (5) is a plate-like structure hinged to one side edge of the introduction port (4), and the ultraviolet disinfection lamp (6) is fixedly arranged on the inner surface of the plate-like structure.

10. The waste collection and disinfection device for treating burns according to claim 9, characterized in that: The medical waste bag storage box (19) comprises a fixing frame (20) and a bag body (21); the fixing frame (20) is horizontally and detachably arranged in the cover body (14); the inner wall surface of the fixing frame (20) forms an annular receiving groove; and the bag body (21) comprises a bottom surface and a side wall compressed and placed in the annular receiving groove.

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