Medical waste bin with receiving device and use method thereof

Abstract

A medical waste bin with a receiving device and a method for using the same, the medical waste bin with a receiving device comprising an inner cylinder, an outer cylinder and a rotating disc, the inner cylinder and the outer cylinder being fixedly connected, the inner cylinder and the outer cylinder being both cylindrical through-hole structures opened at the top and the bottom, the top of the inner cylinder being an entrance, a rubber ring being arranged on the inner wall of the lower part of the inner cylinder, the rubber ring being connected to the rotating disc, a lifting rod insertion hole being arranged above the rubber ring, the lifting rod passing through the inner cylinder and the outer cylinder through the lifting rod insertion hole, at least five winding rods being arranged on the rotating disc, a disc rotating mechanism being arranged at the bottom of the rotating disc, outer cylinder fixing seats being arranged on both sides of the bottom of the outer wall of the outer cylinder, the outer cylinder fixing seats corresponding to the ground fixing seats, and two handles being arranged on the upper part of the outer wall of the outer cylinder; the medical waste bin with a receiving device can collect more infusion pipelines, saves space and improves work efficiency, has a simple structure and is a waste bin specially used for collecting infusion pipelines.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a medical waste bin with a containing device and a use method thereof. Background Art

[0002] After use, disposable medical infusion sets should be collected in special trash cans and cannot be discarded casually. The traditional trash can is a hollow structure. Since the infusion set is relatively light, the pipeline of the infusion set is relatively long and there is a certain expansion force between the tubes, the infusion set cannot sink to the bottom of the trash can after being thrown into the trash can. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a medical waste bin with a containing device and a method for using the same.

[0004] The technical solution adopted by the present invention is:

[0005] A medical waste bin with a containing device comprises an inner cylinder, an outer cylinder and a rotating disc, wherein the inner cylinder and the outer cylinder are fixedly connected, and both the inner cylinder and the outer cylinder are cylindrical through-hole structures opened at the top and the bottom, the top of the inner cylinder is an entrance, a rubber ring is arranged on the inner wall of the lower part of the inner cylinder, the rubber ring is connected to the rotating disc, a lifting rod insertion hole is arranged above the rubber ring, the lifting rod passes through the inner cylinder and the outer cylinder through the lifting rod insertion hole, at least five winding rods are arranged on the rotating disc, a disc rotating mechanism is arranged at the bottom of the rotating disc, outer cylinder fixing seats are arranged on both sides of the bottom of the outer wall of the outer cylinder, the outer cylinder fixing seat corresponds to the ground fixing seat, and two handles are arranged on the upper part of the outer wall of the outer cylinder.

[0006] The outer cylinder fixing seat and the ground fixing seat are both provided with threaded holes in the middle, and the outer cylinder fixing seat and the ground fixing seat are connected by bolts.

[0007] The disc rotating mechanism includes a worm wheel arranged at the bottom of the rotating disc, the outer side of the worm wheel is connected to the worm, the top of the central axis of the worm wheel is connected to the center of the rotating disc, the bottom of the central axis of the worm wheel is connected to the bearing seat located on the ground, and the worm is connected to the servo motor through a coupling.

[0008] Worm through holes are arranged on the inner cylinder and the outer cylinder at positions corresponding to the worm.

[0009] There are at least two pairs of lifting rod jacks, each pair of lifting rod jacks is located on the same horizontal plane, and two adjacent pairs of lifting rod jacks are not on the same horizontal plane. A lifting rod jack cover is arranged on the outer side of each lifting rod jack.

[0010] One side of the lifting rod jack cover is connected to the outer cylinder via a rotating shaft, and the other side of the lifting rod jack cover is connected to the outer cylinder via a buckle.

[0011] The outer circumference of the lifting rod insertion hole is provided with a protruding fixing platform, the fixing platform is fixedly connected to the outer cylinder, and the lifting rod insertion hole cover is arranged on the outer side of the fixing platform.

[0012] The winding rods are perpendicular to the rotating disc, and the winding rods are radially arranged on the rotating disc.

[0013] A method for using the medical waste bin with a receiving device as described above, firstly, put the rubber ring of the inner tube on the outside of the rotating disc, fix the outer tube fixing seat outside the outer tube and the ground fixing seat with bolts, put the infusion pipeline into the inner tube from the entrance, start the servo motor, and rotate the rotating disc so that the winding rod on the rotating disc gradually winds up the infusion pipeline. After collecting a certain number of infusion pipelines, stop the servo motor, insert the lifting rod into two corresponding lifting rod jacks, and finally unscrew the bolts between the outer tube fixing seat and the ground fixing seat, hold the handle to pull up the inner tube and the outer tube, so that the lifting rod pulls the infusion pipeline out of the winding rod, and finally pulls out the lifting rod, and then the infusion pipelines can be processed collectively.

[0014] The beneficial effects of the present invention are as follows: the present invention is provided with a rotating disc and a winding rod, and the pipeline of the infusion set will be wound around the winding rod when the rotating disc rotates. After the lifting rod is inserted into the corresponding lifting rod socket and fixed, the outer cylinder and the inner cylinder are lifted upward to take out the infusion set pipeline wound around the winding rod; the infusion set pipelines are wound and collected, and the gaps between the infusion set pipelines are reduced, and the space in the trash can is fully utilized, so that more infusion set pipelines can be collected, which saves space and improves work efficiency. The present invention has a simple structure and is a trash can specifically used for collecting infusion set pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 It is a schematic diagram of the position between the lifting rod and the winding rod of the present invention.

[0017] Figure 3 It is a schematic diagram of the structure of the worm gear of the present invention.

[0018] Figure 4 The figure is a schematic diagram of the positions of the lifting rod and the lifting rod insertion hole of the present invention.

[0019] In the figure, 1, inner cylinder, 2, outer cylinder, 3, lifting rod, 4, rotating disk, 5, bearing seat, 6, center axis, 7, worm gear, 8, worm, 9, ground fixing seat, 10, outer cylinder fixing seat, 11, rubber ring, 12, winding rod, 13, inlet, 14, coupling, 15, servo motor, 16, lifting rod jack cover, 17, worm through hole, 18, lifting rod jack. DETAILED DESCRIPTION

[0020] like Figure 1 to Figure 4 As shown, a medical waste bin with a containing device comprises an inner cylinder 1, an outer cylinder 2 and a rotating disc 4, wherein the inner cylinder 1 and the outer cylinder 2 are fixedly connected, and both the inner cylinder 1 and the outer cylinder 2 are cylindrical through-hole structures opened at both the top and the bottom, and the top of the inner cylinder 1 is an inlet 13, and a rubber ring 11 is arranged on the inner wall of the lower part of the inner cylinder 1, and the rubber ring 11 is connected to the rotating disc 4, and a lifting rod insertion hole 18 is arranged above the rubber ring 11, and the lifting rod 3 passes through the inner cylinder 1 and the outer cylinder 2 through the lifting rod insertion hole 18, and at least five winding rods 12 are arranged on the rotating disc 4, and a disc rotating mechanism is arranged at the bottom of the rotating disc 4, and outer cylinder fixing seats 10 are arranged on both sides of the bottom of the outer wall of the outer cylinder 2, and the outer cylinder fixing seat 10 corresponds to the ground fixing seat 9, and two handles are arranged on the upper part of the outer wall of the outer cylinder 2.

[0021] Threaded holes are provided in the middle of the outer cylinder fixing seat 10 and the ground fixing seat 9, and the outer cylinder fixing seat 10 and the ground fixing seat 9 are connected by bolts.

[0022] The disc rotating mechanism includes a worm wheel 7 arranged at the bottom of the rotating disc 4, the outer side of the worm wheel 7 is connected to the worm 8, the top of the central axis 6 of the worm wheel 7 is connected to the center of the rotating disc 4, the bottom of the central axis 6 of the worm wheel 7 is connected to the bearing seat 5 located on the ground, and the worm 8 is connected to the servo motor 15 through a coupling 14.

[0023] Worm through holes 17 are provided on the inner cylinder 1 and the outer cylinder 2 at positions corresponding to the worm 8 .

[0024] There are at least two pairs of lifting rod sockets 18 , each pair of lifting rod sockets 18 is located on the same horizontal plane, and two adjacent pairs of lifting rod sockets 18 are not on the same horizontal plane. A lifting rod socket cover 16 is provided on the outer side of each lifting rod socket 18 .

[0025] The lowermost pair of lifting rod insertion holes 18 are located 1 cm-2 cm above the rotating disk 4.

[0026] One side of the lifting rod jack cover 16 is connected to the outer tube 2 via a rotating shaft, and the other side of the lifting rod jack cover 16 is connected to the outer tube 2 via a buckle.

[0027] The outer circumference of the lifting rod insertion hole 18 is provided with a protruding fixing platform, and the fixing platform is fixedly connected to the outer tube 2, and the lifting rod insertion hole cover 16 is arranged on the outer side of the fixing platform.

[0028] The winding rods 12 are perpendicular to the rotating disc 4 , and the winding rods 12 are radially arranged on the rotating disc 4 .

[0029] Both ends of the worm 8 are fixed on the ground through a second bearing seat, and one end of the worm 8 is connected to the output shaft of the servo motor 15 through a coupling 14 .

[0030] The rubber ring 11 and the inner tube 1 are connected, which means that the rubber ring 11 and the inner tube 1 are tightly connected.

[0031] The center of the rotating disk 4 is fixedly connected to the central axis 6 of the worm wheel 7, or the bottom surface of the rotating disk 4 is fixedly connected to the top surface of the worm wheel 7. The center of the rotating disk 4 is connected to the central axis 6 of the worm wheel 7 by snapping, or fixedly connected by welding, and the bottom surface of the rotating disk 4 and the top surface of the worm wheel 7 can also be fixedly connected by gluing or welding.

[0032] Two handles are arranged on the upper part of the outer wall of the outer cylinder 2 .

[0033] A method for using the medical waste bin with a storage device as described above is as follows: first, the rubber ring 11 of the inner tube 1 is put on the outside of the rotating disc 4, and the outer tube fixing seat 10 on the outside of the outer tube 2 is fixed to the ground fixing seat 9 with bolts, and the infusion pipeline is thrown into the inner tube 1 from the entrance 13, and the servo motor 15 is started, and the rotating disc 4 rotates, so that the winding rod 12 on the rotating disc 4 gradually winds up the infusion pipeline. After a certain number of infusion pipelines are collected, the servo motor 15 is stopped, and the lifting rod 3 is inserted into two corresponding lifting rod jacks 18, and finally the bolts between the outer tube fixing seat 10 and the ground fixing seat 9 are unscrewed, and the handle is held to pull up the inner tube 1 and the outer tube 2, so that the lifting rod 3 pulls the infusion pipeline out of the winding rod 12, and finally the lifting rod 3 is pulled out, and the infusion pipelines are processed collectively.

[0034] When the present invention is used, first, the inner cylinder 1 and the outer cylinder 2 are downwardly sleeved on the outer side of the circumference of the rotating disc 4, so that the rubber ring 11 below the inner cylinder 1 is tightly connected to the rotating disc 4, and at the same time, the outer cylinder fixing seat 10 outside the outer cylinder 2 corresponds to the ground fixing seat 9, and the outer cylinder fixing seat 10 and the ground fixing seat 9 are connected with bolts, and then the lifting rod 3 is pulled out. When in use, the discarded infusion pipelines are put into the inner cylinder 1 from the inlet 13. These infusion pipelines will fall around the winding rod 12, and then the servo motor 15 is started. The output shaft of the servo motor 15 drives the worm 8 to rotate through the coupling 14. The rotation of the worm 8 drives the worm wheel 7 to rotate. The rotation of the worm wheel 7 drives the rotating disc 4 to rotate. The rotation of the rotating disc 4 drives the winding rod 12 to rotate. The rotation of the winding rod 12 causes the infusion pipelines in the inner cylinder 1 to gradually wind around the winding rod 12. When a liquid is collected in the inner cylinder 1, the liquid infusion pipelines in the inner cylinder 1 are gradually wound around the winding rod 12. After a certain number of infusion pipelines are installed, stop the servo motor 15, insert the lifting rod 3 into the lifting rod socket 18, insert a lifting rod 3 into the corresponding pair of lifting rod sockets 18, and the two adjacent lifting rods 3 are cross-arranged on different horizontal planes. Finally, take out the bolts in the outer tube fixing seat 10 and the ground fixing seat 9, hold the handle and pull upward to separate the inner tube 1 from the rotating disc 4, and the infusion pipeline wound on the winding rod 12 will be pulled out under the action of the lifting rod 3, pull out the lifting rod 3, and finally the infusion pipelines can be processed collectively.

Claims

1. A medical waste bin with a receiving device, characterized in that: The invention comprises an inner cylinder (1), an outer cylinder (2) and a rotating disc (4), wherein the inner cylinder (1) and the outer cylinder (2) are fixedly connected, and both the inner cylinder (1) and the outer cylinder (2) are cylindrical through-hole structures with openings at the top and the bottom. The top of the inner cylinder (1) is an inlet (13), and a rubber ring (11) is arranged on the inner wall of the lower part of the inner cylinder (1), and the rubber ring (11) is connected to the rotating disc (4). A lifting rod insertion hole (18) is arranged above the rubber ring (11), and the lifting rod (3) passes through the inner cylinder (1) and the outer cylinder (2) through the lifting rod insertion hole (18). At least five winding rods (12) are arranged on the rotating disc (4), and a disc rotating mechanism is arranged at the bottom of the rotating disc (4). Both sides of the bottom of the outer wall of the outer cylinder (2) are provided with outer cylinder fixing seats (10). The outer cylinder fixing seat (10) corresponds to the ground fixing seat (9), and two handles are arranged on the upper part of the outer wall of the outer cylinder (2); there are at least two pairs of lifting rod sockets (18), each pair of lifting rod sockets (18) is located on the same horizontal plane, and two adjacent pairs of lifting rod sockets (18) are not on the same horizontal plane, and a lifting rod socket cover (16) is arranged on the outer side of each lifting rod socket (18); one side of the lifting rod socket cover (16) is connected to the outer cylinder (2) by a rotating shaft, and the other side of the lifting rod socket cover (16) is connected to the outer cylinder (2) by a buckle; a protruding fixing platform is arranged on the outer circumference of the lifting rod socket (18), and the fixing platform is fixedly connected to the outer cylinder (2), and the lifting rod socket cover (16) is arranged on the outer side of the fixing platform.

2. The medical waste bin with a receiving device according to claim 1, characterized in that: The outer cylinder fixing seat (10) and the ground fixing seat (9) are both provided with threaded holes in the middle thereof, and the outer cylinder fixing seat (10) and the ground fixing seat (9) are connected with each other via bolts.

3. The medical waste bin with a receiving device according to claim 1, characterized in that: The disc rotating mechanism comprises a worm wheel (7) arranged at the bottom of the rotating disc (4), the outer side of the worm wheel (7) is connected to a worm (8), the top of the central axis (6) of the worm wheel (7) is connected to the center of the rotating disc (4), the bottom of the central axis (6) of the worm wheel (7) is connected to a bearing seat (5) located on the ground, and the worm (8) is connected to a servo motor (15) via a coupling (14).

4. The medical waste bin with a receiving device according to claim 1, characterized in that: Worm through holes (17) are provided on the inner cylinder (1) and the outer cylinder (2) at positions corresponding to the worm (8).

5. The medical waste bin with a receiving device according to claim 1, characterized in that: The winding rods (12) are perpendicular to the rotating disc (4), and the winding rods (12) are radially arranged on the rotating disc (4).

6. A method for using the medical waste bin with a storage device as claimed in claim 1, characterized in that: First, the rubber ring (11) of the inner tube (1) is sleeved on the outer side of the rotating disc (4), and the outer tube fixing seat (10) and the ground fixing seat (9) on the outer side of the outer tube (2) are fixed with bolts. The infusion set pipeline is put into the inner tube (1) from the inlet (13), and the servo motor (15) is started. The rotating disc (4) rotates so that the winding rod (12) on the rotating disc (4) gradually winds up the infusion set pipeline. After a certain number of infusion set pipelines are collected, the servo motor (15) is stopped, and the lifting rod (3) is inserted into two corresponding lifting rod jacks (18). Finally, the bolts between the outer tube fixing seat (10) and the ground fixing seat (9) are unscrewed, and the inner tube (1) and the outer tube (2) are pulled up by holding the handle so that the lifting rod (3) pulls the infusion set pipeline out of the winding rod (12). Finally, the lifting rod (3) is pulled out, and the infusion set pipelines are processed collectively.

Images