Waste collecting device and method for operating room

Abstract

The invention relates to the technical field of waste collection, and discloses a waste collection device for an operating room, which comprises a collection vehicle, the top of the collection vehicle is rotatably connected with a cover plate, a collection barrel is slidably connected in the collection vehicle, the inner side of the collection vehicle is fixedly connected with a mounting plate, the inner side of the mounting plate is provided with a frame body, and the inner side of the frame body is provided with a filter screen; a sliding mechanism is arranged on the mounting plate; the garbage is classified and collected in a manner of filtering through a filter screen and vibrating screening; the height of a baffle is conveniently fixed by rotating a fastening bolt, when the fastening bolt tightly abuts against a collecting vehicle, a collecting barrel is conveniently taken out, when the fastening bolt tightly abuts against the collecting barrel, the baffle is limited, the height of a second fixing block is fixed, a round head rod is downwards pushed, a filter screen is made to move up and down, and the round head rod is upwards pulled, so that the collecting barrel is conveniently taken out. And fixation of the frame body is cancelled, so that disassembly is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of waste collection, and in particular to a waste collection device and method for an operating room. Background Art

[0002] Medical waste, also known as medical waste, is the polluted waste produced by hospitals, such as used cotton balls, gauze, adhesive tape, wastewater, disposable medical instruments, post-operative waste, expired medicines, etc., which need to be collected by waste collection devices and then treated in a unified manner. However, after the waste with water is placed in the filter basket and drained and sorted, it is still necessary to manually take the drained waste out of the filter basket and throw it into the waste collection bucket for collection, which increases the workload of sorting and reduces the speed of cleaning the operating room.

[0003] In the related art, medical waste with water is placed in a filter basket to achieve solid-liquid separation through filtration, dry waste is directly thrown into a collection bucket for collection, and waste liquid is directly poured into the filter basket, and the waste water is guided into the waste water bucket for collection through a guide plate, and then the baffle is pulled upward through a fixed rod to allow the waste separated from the water to flow through the discharge port into the collection bucket at the left end of the partition for collection. In this way, the waste in the filter basket is transferred to the collection bucket to prevent secondary contact with medical waste, thereby reducing the health protection safety of cleaners and reducing the time for sorting out the waste in the filter basket. However, in actual use, its efficiency is low, the solid-liquid separation method is relatively cumbersome, and the function is relatively single, which is inconvenient for medical staff to use. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a waste collection device and method for an operating room, which has the advantage of convenient solid-liquid separation and solves the problem that the existing waste collection device for an operating room does not have a good separation function.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a waste collection device for an operating room, comprising: a collection cart, a cover plate is rotatably connected to the top of the collection cart, a collection bucket is slidably connected to the collection cart, a mounting plate is fixedly connected to the inner side of the collection cart, a frame is arranged inside the mounting plate, a filter is installed inside the frame, a sliding mechanism is arranged on the mounting plate, and the sliding mechanism is used to adjust the height of the frame, a guide plate is fixedly connected to the bottom of the frame, a baffle is slidably connected to the outer side of the collection cart, a fixing bolt is threadedly connected to the baffle, one end of the fixing bolt is tightly pressed against the collection cart, a groove body 1 is opened at the bottom of the baffle, a fixing block 1 is fixedly connected to the collection bucket, a groove body 2 is opened at the top of the fixing block 1, a fixing block 2 is slidably connected to the baffle, the fixing block 2 is inserted into the groove body 2, a rod body 2 is fixedly connected to the baffle, a plate body is rotatably connected to the fixing bolt, and the rod body 2 passes through the plate body.

[0008] In some embodiments, the collecting bucket, the trough body 1, the fixing block 1, the trough body 2 and the fixing block 2 form a group, and a plurality of groups are provided on the collecting vehicle.

[0009] In some embodiments, the guide plate is provided with an inclined surface.

[0010] In some embodiments, the sliding mechanism includes: a slide groove is opened on the mounting plate; a rod body is fixedly connected to the slide groove; a slider is slidably connected to the slide groove, and the rod body passes through the slider; a spring is arranged on the outer side of the rod body, and the two ends of the spring are respectively fixedly connected to the mounting plate and the slider, and the frame is connected to the slider.

[0011] In some embodiments, a limiting groove is provided in the slider, a limiting block is slidably connected in the limiting groove, a second spring is provided in the limiting groove, two ends of the second spring are respectively fixedly connected to the limiting block and the slider, a slot is provided in the frame, and one end of the limiting block is inserted into the slot.

[0012] In some embodiments, a round head rod is slidably connected in the frame, a spring three is arranged in the slot, two ends of the spring three are respectively fixedly connected to the round head rod and the frame, and a chamfer is provided at the bottom of the limit block.

[0013] In some embodiments, the top of the round-head rod is higher than the top of the frame.

[0014] In some embodiments, the frame side is located at the top center of the collection bucket.

[0015] In some embodiments, a box body is fixedly connected to the top of the collection vehicle.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides a waste collection device and method for an operating room, which has the following beneficial effects:

[0018] 1. The waste collection device for the operating room realizes solid-liquid separation of surgical waste through filtering through a filter, and can separately collect liquids and solids, which is convenient for subsequent centralized processing;

[0019] 2. The waste collection device for the operating room uses vibration screening to separate the residual liquid on the solid waste and improve the separation effect;

[0020] 3. The waste collection device for the operating room can be easily taken out and disassembled by changing the height of the baffle, and can be installed conversely;

[0021] 4. The waste collection device for operating rooms fixes the position of the collection bucket by inserting the second fixing block into the first fixing block when changing the height of the baffle, thereby preventing the position of the collection bucket from shifting;

[0022] 5. The waste collection device for the operating room can conveniently fix the height of the baffle by rotating the fixing bolts, and when the fixing bolts are pressed against the collection vehicle, it is convenient to take out the collection bucket. When the fixing bolts are pressed against the collection bucket, the baffle is limited and the height of the fixing block is fixed, thereby improving practicality.

[0023] 6. The waste collection device for the operating room can realize quick disassembly of the frame by pulling the frame upwards, and can be installed in reverse, so that the filter can be cleaned and replaced conveniently;

[0024] 7. The waste collection device for the operating room can facilitate the frame to drive the filter to slide up and down by manually pushing the round-headed rod;

[0025] 8. The waste collection device for operating rooms can move the filter up and down by pushing the round-headed rod downward, and can cancel the fixation of the frame by pulling the round-headed rod upward, so as to facilitate disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the present invention after opening;

[0028] Figure 3 This is a schematic diagram of the structure of the opening position of the pore body in the present invention;

[0029] Figure 4 It is a schematic diagram of the split structure of the mounting plate of the present invention;

[0030] Figure 5 It is a schematic diagram of the internal structure of the mounting plate in the present invention;

[0031] Figure 6 It is a schematic diagram of the internal structure of the slider in the present invention;

[0032] Figure 7 It is a schematic diagram of the three-dimensional structure of the baffle in the present invention.

[0033] In the figure:

[0034] 10. Collection vehicle; 11. Cover plate; 12. Collection bucket;

[0035] 20. Mounting plate; 21. Frame; 22. Filter; 23. Sliding mechanism; 24. Guide plate; 25. Baffle; 26. Fastening bolts;

[0036] 231, slide groove; 232, rod body 1; 233, slider; 234, spring 1;

[0037] 30. Tank body 1; 31. Fixing block 1; 32. Tank body 2; 33. Fixing block 2;

[0038] 40. Rod body 2; 41. Plate body; 42. Hole body;

[0039] 50. Limiting groove; 51. Limiting block; 52. Spring 2; 53. Slot;

[0040] 60, round head rod; 61, spring three; 62, chamfer;

[0041] 70. Box body. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0043] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0044] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0046] The polluted waste produced by hospitals, such as used cotton balls, gauze, adhesive tape, wastewater, disposable medical devices, post-operative waste, expired medicines, etc., need to be collected using waste collection devices and then treated in a unified manner.

[0047] In the related art, medical waste with water is placed in a filter basket to achieve solid-liquid separation through filtration, dry waste is directly thrown into a collection bucket for collection, and waste liquid is directly poured into the filter basket, and the waste water is guided into the waste water bucket for collection through a guide plate, and then the baffle is pulled upward through a fixed rod to allow the waste separated from the water to flow through the discharge port into the collection bucket at the left end of the partition for collection. In this way, the waste in the filter basket is transferred to the collection bucket to prevent secondary contact with medical waste, thereby reducing the health protection safety of cleaners and reducing the time for sorting out the waste in the filter basket. However, in actual use, its efficiency is low, the solid-liquid separation method is relatively cumbersome, and the function is relatively single, which is inconvenient for medical staff to use.

[0048] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a waste collection device and method for an operating room. When it is needed, one only needs to open the cover 11, and then throw the surgical waste directly onto the filter 22, so that the liquid passes through the filter 22 into a collection bucket 12, and the solid slides to both sides and falls into another collection bucket 12. It is more convenient and quick, and improves the convenience of the device.

[0049] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0050] Combination Figure 1-Figure 7 The embodiment of the present application provides a waste collection device for an operating room, comprising: a collection vehicle 10, a cover plate 11 being rotatably connected to the top of the collection vehicle 10, a collection bucket 12 being slidably connected to the inside of the collection vehicle 10, a mounting plate 20 being fixedly connected to the inside of the collection vehicle 10, a frame 21 being arranged inside the mounting plate 20, a filter screen 22 being installed inside the frame 21, a sliding mechanism 23 being arranged on the mounting plate 20, the sliding mechanism 23 being used to adjust the height of the frame 21, a guide plate 24 being fixedly connected to the bottom of the frame 21, a baffle 24 being slidably connected to the outside of the collection vehicle 10 The baffle plate 25 is threadedly connected with a fixing bolt 26, one end of the fixing bolt 26 is tightly pressed against the collecting vehicle 10, a groove body 30 is provided at the bottom of the baffle plate 25, a fixing block 31 is fixedly connected to the collecting barrel 12, a groove body 32 is provided at the top of the fixing block 31, a fixing block 33 is slidably connected to the baffle plate 25, and the fixing block 33 is inserted into the groove body 32, a rod body 40 is fixedly connected to the baffle plate 25, a plate body 41 is rotatably connected to the fixing bolt 26, and the rod body 40 passes through the plate body 41.

[0051] After placing the collection vehicle 10 at the designated location, the cover plate 11 is opened, and after the top opening of the collection vehicle 10 is leaked out, the surgical waste to be processed is directly put into the collection vehicle 10 through the top opening of the collection vehicle 10, so that the waste first contacts the filter screen 22 on the frame 21 in the collection vehicle 10, so that the liquid passes through the filter screen 22 and enters a collection bucket 12, and the solid slides to both sides along the inclined surface of the filter screen 22 into the other two collection buckets 12, so as to realize the solid-liquid separation operation of the surgical waste. When the waste contacts the filter screen 22, the filter screen 22 pushes the frame 21, and slides longitudinally and reciprocatingly on the mounting plate 20 through the sliding mechanism 23, so as to play a vibration screening role for the surgical waste. When the waste needs to be centrally processed, the baffle plate 25 is pushed upward to slide upward on the collection vehicle 10, and then the fixing bolt 26 is turned to fix the height of the baffle plate 25, and then the collection bucket 12 is pulled to slide out of the collection vehicle 10;

[0052] After the collection bucket 12 is installed inside the collection vehicle 10, the baffle 25 is pulled downward, so that the baffle 25 drives the fixing block 2 33, so that one end of the fixing block 2 33 is inserted into the groove 2 32 at the top of the fixing block 1 31, thereby fixing the fixing block 1 31 and thus fixing the collection bucket 12, so as to prevent the position of the collection bucket 12 from shifting when collecting surgical waste in the subsequent process;

[0053] After the baffle 25 is pushed to the highest point, the fixing bolt 26 is rotated to fix the height of the baffle 25. Conversely, when the baffle 25 is pushed to the lowest point, the fixing bolt 26 is rotated again to make the fixing bolt 26 slide on the baffle 25 toward the collection vehicle 10, thereby driving the plate body 41 to slide, and then the plate body 41 is limited by the rod body 2 40, so that the plate body 41 is tightly attached to the collection vehicle 10. While the plate body 41 limits the fixing block 2 33, the height of the baffle 25 is fixed by the fixing bolt 26 and the collection barrel 12, thereby preventing the fixing block 2 33 from being separated from the fixing block 1 31, thereby improving stability.

[0054] In some embodiments, the collecting barrel 12 , the tank body 1 30 , the fixing block 1 31 , the tank body 2 32 and the fixing block 2 33 are a group, and the collecting vehicle 10 is provided with a plurality of groups.

[0055] The plurality of second fixing blocks 33 are respectively inserted into the plurality of first fixing blocks 31 to achieve position limiting of the plurality of collecting barrels 12 .

[0056] In some embodiments, the guide plate 24 is provided with an inclined surface so that the liquid flows along the guide plate 24 into the collection barrel 12 at the center.

[0057] In some embodiments, the sliding mechanism 23 includes: a slide groove 231 is opened on the mounting plate 20; a rod body 232 is fixedly connected to the slide groove 231; a slider 233 is slidably connected to the slide groove 231, and the rod body 232 passes through the slider 233; a spring 234 is sleeved on the outside of the rod body 232, and the two ends of the spring 234 are respectively fixedly connected to the mounting plate 20 and the slider 233, and the frame 21 is connected to the slider 233.

[0058] When the garbage contacts the filter 22, the filter 22 drives the frame 21 to slide downward, and drives the slider 233 to slide in the slide groove 231, and the rod 232 limits the slider 233, and then the slider 233 squeezes the spring 234, and finally the slider 233 and the frame 21 rise through the rebound force of the spring 234, and the above steps are repeated to realize the vibration screening of the garbage on the filter 22.

[0059] In some embodiments, a limiting groove 50 is provided in the slider 233, a limiting block 51 is slidably connected in the limiting groove 50, a spring 2 52 is provided in the limiting groove 50, and both ends of the spring 2 52 are respectively fixedly connected to the limiting block 51 and the slider 233, a slot 53 is provided in the frame 21, and one end of the limiting block 51 is inserted into the slot 53.

[0060] When it is necessary to disassemble the frame 21 and the filter screen 22, the frame 21 is directly pulled upwards so that the frame 21 pushes the limit block 51 to slide into the limit groove 50 and squeezes the spring 2 52 until one end of the limit block 51 slides out of the slot 53. The frame 21 is then disassembled and taken out of the collection vehicle 10. Otherwise, it can be installed.

[0061] In some embodiments, a round head rod 60 is slidably connected in the frame 21, a spring three 61 is provided in the slot 53, two ends of the spring three 61 are respectively fixedly connected to the round head rod 60 and the frame 21, and a chamfer 62 is provided at the bottom of the limit block 51.

[0062] When screening surgical waste, the round-headed rod 60 is manually pushed to slide downward. While sliding, the round-headed rod 60 pushes the frame 21 to slide downward, and drives the slider 233 to slide downward, squeezing the spring 1 234. Then, the slider 233 and the frame 21 are lifted through the rebound force of the spring 1 234, and the frame 21 will not be separated from the limit block 51. On the contrary, the round-headed rod 60 is pulled upward to slide upward in the slot 53 while pulling the spring 3 61. Then, after the round-headed rod 60 contacts the chamfer 62 on the limit block 51, the limit block 51 is pushed to slide into the limit groove 50, thereby realizing the disassembly of the frame 21 and improving practicality.

[0063] Specifically, when the spring three 61 is in an unstretched state, the bottom end of the round head rod 60 is lower than the limit block 51 , which does not affect the normal use of the limit block 51 .

[0064] In some embodiments, the top of the round-headed rod 60 is higher than the top of the frame 21 , making it convenient for medical staff to pull and push the round-headed rod 60 .

[0065] In some embodiments, the side of the frame 21 is located at the top center of the collection bucket 12 to facilitate surgical waste to fall into the collection bucket 12 .

[0066] In some embodiments, a box body 70 is fixedly connected to the top of the collection vehicle 10 to facilitate the storage of instruments and tools and improve practicality.

[0067] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0068] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0069] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste collection device for an operating room, characterized in that: include: A collecting vehicle (10) is provided with a cover plate (11) rotatably connected to the top thereof, a collecting bucket (12) is slidably connected inside the collecting vehicle (10), a mounting plate (20) is fixedly connected inside the collecting vehicle (10), a frame (21) is arranged inside the mounting plate (20), a filter screen (22) is installed inside the frame (21), a sliding mechanism (23) is arranged on the mounting plate (20), the sliding mechanism (23) is used to adjust the height of the frame (21), a guide plate (24) is fixedly connected to the bottom of the frame (21), a baffle (25) is slidably connected to the outside of the collecting vehicle (10), and a threaded portion is provided on the baffle (25). A fixing bolt (26) is connected, one end of the fixing bolt (26) is tightly pressed against the collection vehicle (10), a groove body (30) is provided at the bottom of the baffle (25), a fixing block (31) is fixedly connected to the collection barrel (12), a groove body (32) is provided at the top of the fixing block (31), a fixing block (33) is slidably connected to the baffle (25), the fixing block (33) is inserted into the groove body (32), a rod body (40) is fixedly connected to the baffle (25), a plate body (41) is rotatably connected to the fixing bolt (26), and the rod body (40) passes through the plate body (41).

2. A waste collection device for an operating room according to claim 1, characterized in that: The collecting bucket (12), the tank body 1 (30), the fixing block 1 (31), the tank body 2 (32) and the fixing block 2 (33) form a group, and a plurality of groups are arranged on the collecting vehicle (10).

3. A waste collection device for an operating room according to claim 1, characterized in that: The guide plate (24) is provided with an inclined surface.

4. The waste collection device for an operating room according to claim 1, characterized in that: The sliding mechanism (23) comprises: A slide groove (231) is provided on the mounting plate (20); Rod body 1 (232), fixedly connected in the slide groove (231); A slider (233) is slidably connected in the slide groove (231), and the rod body (232) passes through the slider (233); A spring (234) is sleeved on the outside of the rod body (232), and two ends of the spring (234) are respectively fixedly connected to the mounting plate (20) and the slider (233), and the frame (21) is connected to the slider (233).

5. A waste collection device for an operating room according to claim 4, characterized in that: A limiting groove (50) is provided in the slider (233), a limiting block (51) is slidably connected in the limiting groove (50), a second spring (52) is provided in the limiting groove (50), two ends of the second spring (52) are respectively fixedly connected to the limiting block (51) and the slider (233), a slot (53) is provided in the frame (21), and one end of the limiting block (51) is inserted into the slot (53).

6. A waste collection device for an operating room according to claim 5, characterized in that: A round head rod (60) is slidably connected in the frame (21), a spring three (61) is arranged in the slot (53), two ends of the spring three (61) are respectively fixedly connected to the round head rod (60) and the frame (21), and a chamfer (62) is provided at the bottom of the limit block (51).

7. A waste collection device for an operating room according to claim 6, characterized in that: The top end of the round-head rod (60) is higher than the top of the frame (21).

8. The waste collection device for an operating room according to claim 1, characterized in that: The side surface of the frame (21) is located at the top center of the collection bucket (12).

9. The waste collection device for an operating room according to claim 1, characterized in that: A box body (70) is fixedly connected to the top of the collection vehicle (10).

10. A method for collecting waste in an operating room, according to a waste collection device for an operating room according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: After placing the collection vehicle (10) in position, open the cover (11) to expose the opening on the top of the collection vehicle (10); S2: directly throwing surgical waste into the collection vehicle (10) through the opening, so that the waste first contacts the filter (22), and then pushing the frame (21) and the sliding mechanism (23) to slide on the mounting plate (20), and after the waste is classified into solid and liquid, it falls into the collection buckets (12) at different positions; S3: Push the baffle (25) to let the collecting barrel (12) leak out, then turn the fixing bolt (26) to fix the height of the baffle (25) so that the collecting barrel (12) can be easily taken out. Conversely, after the baffle (25) falls to the lowest point, the fixing block 2 (33) is inserted into the fixing block 1 (31) to fix the collecting barrel (12); S4: After fixing the collecting bucket (12), the fixing bolt (26) is rotated again, so that the fixing bolt (26) and the collecting bucket (12) are pressed tightly together, and the plate body (41) and the top of the second fixing block (33) are pressed tightly together, and at the same time, the height of the baffle plate (25) and the position of the first fixing block (31) are locked, so as to achieve an anti-deviating protection effect; S5: After use, the frame (21) is pulled upward to separate it from the sliding mechanism (23), so that the frame (21) and the filter (22) can be disassembled and cleaned; S6: By pushing the round-headed rod (60) downward, the sliding distance of the frame (21) is increased to facilitate solid-liquid separation. At the same time, by pulling the round-headed rod (60) upward, the frame (21) can be easily disassembled.

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