Peritoneal dialysis waste liquid treatment device

Abstract

A peritoneal dialysis waste liquid treatment device comprises a box body, a shell is fixedly connected to the upper portion of one side of the box body, a transverse plate is fixedly connected to the upper portion of the inner wall of the box body, a filter screen is in clearance fit with the inner wall of one side of the transverse plate, a vertical block is fixedly connected to one side of the bottom of the transverse plate, and an inclined plate is fixedly connected to one side of the top of the transverse plate. And one end of the inclined plate is fixedly connected with the upper part of one side of the inner wall of the box body. Through cooperation of a box body, a transverse plate, an inclined plate, a vertical cylinder, a cylinder cover, a shell, a filter screen, a cover plate, a straight plate, a pin header, a curved bar, a third spring, a vertical block and a pushing structure, when the device is used, a motor can drive a line wheel to rotate, the line wheel winds a rope body, the rope body drives a pushing plate to move rightwards, the pushing plate pushes a bag rightwards, the line wheel rotates reversely, and then the rope body is loosened; and a spring I drives a sliding rod to move leftwards, so that a push plate is restored to the original position, the personnel can conveniently recycle bags of dialysis waste liquid, and the personnel are prevented from being hurt by a needle discharging needle.

Description

Technical Field

[0001] The utility model relates to peritoneal dialysis waste liquid treatment, in particular to a peritoneal dialysis waste liquid treatment device. Background Art

[0002] The current dialysis methods include hemodialysis and peritoneal dialysis. Compared with hemodialysis, peritoneal dialysis has the following advantages: it can be operated at home, which is simple, safe, flexible and free; it has a higher quality of life and a high rate of social reintegration; it has relatively low costs and occupies less medical resources; and it is not limited by the equipment of central resources.

[0003] There is currently a household peritoneal dialysis waste liquid treatment device (application number: 202220475368.3) that realizes the separation of the bag and the peritoneal dialysis fluid, thereby facilitating the treatment of the bag and the peritoneal dialysis fluid. At the same time, during use, the user does not come into contact with the needle tip of the row needle throughout the process, thereby avoiding the risk of the user being stabbed during use. The above-mentioned problem still exists. When the dialysis waste liquid is treated, the bag containing the dialysis waste liquid is punctured by the row needle through the row needle. The bag of the dialysis waste liquid will remain on the row needle, and the dialysis waste liquid will fall to the bottom of the box. Although the personnel will not come into contact with the row needle when the bag is punctured, the safety is improved. However, due to long-term use, personnel are required to collect the punctured bag. At this time, since the bag is on the row needle, when removing the bag, the personnel are easily injured by the row needle, thereby causing cross infection, which makes it inconvenient for the personnel to recycle the bag of dialysis waste liquid. Summary of the invention

[0004] The utility model aims to solve the problems existing in the prior art and provides a peritoneal dialysis waste liquid treatment device, which is convenient for personnel to recycle the dialysis waste liquid bags and avoids the discharge needle causing harm to personnel.

[0005] The utility model adopts a technical solution to solve its technical problems: the peritoneal dialysis waste liquid treatment device comprises a box body, an outer shell is fixedly connected to the upper side of one side of the box body, a horizontal plate is fixedly connected to the upper side of the inner wall of the box body, a filter screen is matched with the inner wall gap of one side of the horizontal plate, a vertical block is fixedly connected to the bottom side of the horizontal plate, an inclined plate is fixedly connected to the top side of the horizontal plate, one end of the inclined plate is fixedly connected to the upper side of one side of the inner wall of the box body, a vertical cylinder is fixedly connected to the inner wall of the top side of the box body, a cylinder cover is matched with the inner wall gap of the top of the vertical cylinder, and a pushing structure is provided on one side of the outer shell.

[0006] To further improve the structure, the pushing structure includes a motor, one end of the motor is fixedly connected to the upper side of the inner wall of the shell, the output end of the motor is fixedly connected to a wire wheel, the outer wall of the wire wheel is fixedly connected to a rope body, the outer wall of the rope body is fitted with a roller, the rear end of the roller is rotatably connected to the rear end of the inner wall of the box body through a pin shaft, one end of the rope body is fixedly connected to a push plate, one side of the outer wall of the push plate is gap-matched with the lower inner wall of the inclined plate, one side of the bottom of the push plate is fixedly connected to a sliding rod, one side of the outer wall of the sliding rod is slidably clamped with a block, the bottom of the block is fixedly connected to the top side of the cross plate, and one side of the outer wall of the sliding rod is gap-matched with a spring 1, and the left and right ends of the spring 1 are respectively fixedly connected to one side of the outer wall of the sliding rod and one end of the block.

[0007] For further improvement, a cover plate is provided in the gap between the inner wall on one side of the box body.

[0008] For further improvement, a curved rod is provided in the inner wall gap on one side of the top of the box body.

[0009] For further improvement, a straight plate is fixedly connected to the bottom of the curved rod, and a row of pins is fixedly connected to the bottom of the straight plate.

[0010] For further improvement, a spring three is fixedly connected to one side of the top of the straight plate, and the top of the spring three is fixedly connected to the top of the inner wall of the box body.

[0011] The beneficial effects of the utility model are as follows: the utility model, through the cooperation of the box body, horizontal plate, inclined plate, vertical cylinder, cylinder cover, outer shell, filter screen, cover plate, straight plate, row of needles, curved rod, spring three, vertical block and pushing structure, allows the device to rotate by the motor when in use, the row of needles reels in the rope body, the rope body drives the push plate to move to the right, the push plate pushes the bag to the right, the row of needles reverses, and then the rope body is loosened, the spring drives the slide bar to move to the left, and then the push plate returns to its original position, so that it is convenient for personnel to recycle the bags of dialysis waste liquid and avoid the needles from causing harm to personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the three structures of the straight plate, the curved rod and the spring of the utility model;

[0014] Figure 3 This is a schematic diagram of the box, vertical tube and outer shell structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the spring 1, slide rod and block structure of the utility model;

[0016] Figure 5It is a schematic diagram of the structure of the vertical block, the insert block and the screw rod of the utility model.

[0017] Explanation of the accompanying drawings: 1. box body, 2. driving structure, 2a1. motor, 2a2. pulley, 2a3. rope body, 2a4. roller, 2a5. push plate, 2a6. spring one, 2a7. slide rod, 2a8. block, 2b1. annular plate, 2b2. plug block, 2b3. screw rod, 2b4. sleeve, 2b5. vertical rod, 2b6. spring two, 3. horizontal plate, 4. inclined plate, 5. vertical cylinder, 6. cylinder cover, 7. outer shell, 8. filter screen, 9. cover plate, 10. straight plate, 11. pin row, 12. curved rod, 13. spring three, 14. vertical block. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Example 1: Refer to the attached Figure 1-5 In the present embodiment, a peritoneal dialysis waste liquid treatment device comprises a box body 1, a shell 7 is fixedly connected to the upper side of one side of the box body 1, a horizontal plate 3 is fixedly connected to the upper side of the inner wall of the box body 1, a filter screen 8 is matched with the inner wall gap of one side of the horizontal plate 3, and the material and mesh number of the filter screen 8 are determined according to the actual use situation, a vertical block 14 is fixedly connected to the bottom side of the horizontal plate 3, an inclined plate 4 is fixedly connected to the top side of the horizontal plate 3, one end of the inclined plate 4 is fixedly connected to the upper side of the inner wall of the box body 1, a vertical cylinder 5 is fixedly connected to the inner wall of the top side of the box body 1, a cylinder cover 6 is matched with the inner wall gap of the top of the vertical cylinder 5, and a vertical cylinder 5 is fixedly connected to the inner wall of the top side of the box body 1. A cover plate 9 is provided in the gap of the inner wall of the box body 1, and a curved rod 12 is provided in the gap of the inner wall on the top side of the box body 1. When the curved rod 12 is subjected to force, it can move up and down on the inner wall on the top side of the box body 1. A straight plate 10 is fixedly connected to the bottom of the curved rod 12, and a row of needles 11 is fixedly connected to the bottom of the straight plate 10. A spring three 13 is fixedly connected to one side of the top of the straight plate 10. The spring three 13 gives an upward force to the straight plate 10, and the top of the spring three 13 is fixedly connected to the top of the inner wall of the box body 1. A pushing structure 2 is provided on one side of the outer shell 7. The pushing structure 2 facilitates personnel to recycle the bags of dialysis waste liquid to avoid injuries to personnel caused by the row of needles.

[0020] The pushing structure 2 includes a motor 2a1, one end of which is fixedly connected to the upper side of the inner wall of the shell 7, and the output end of the motor 2a1 is fixedly connected to a wire wheel 2a2. The model of the motor 2a1 depends on the actual usage. The outer wall of the wire wheel 2a2 is fixedly connected to a rope body 2a3, and the outer wall of the rope body 2a3 is fitted with a roller 2a4. The rear end of the roller 2a4 is rotatably connected to the rear end of the inner wall of the box body 1 through a pin shaft. When the pin shaft is used, the roller 2a4 can rotate at the rear end of the inner wall of the box body 1. One end of the rope body 2a3 is fixedly connected to a push plate 2a5, and one side of the outer wall of the push plate 2a5 is gap-matched with the lower inner wall of the inclined plate 4. The bottom side of the push plate 2a5 is fixedly connected to a slide rod 2a7, and one side of the outer wall of the slide rod 2a7 is slidably connected with a block 2a8, the bottom of the block 2a8 is fixedly connected to one side of the top of the cross plate 3, and a spring 2a6 is provided in the gap on one side of the outer wall of the slide bar 2a7. The spring 2a6 gives the slide bar 2a7 a leftward force, and the left and right ends of the spring 2a6 are respectively fixedly connected to one side of the outer wall of the slide bar 2a7 and one end of the block 2a8. The motor 2a1 drives the wire wheel 2a2 to rotate, the wire wheel 2a2 reels the rope body 2a3, the rope body 2a3 drives the push plate 2a5 to move right, the push plate 2a5 pushes the bag to the right, the wire wheel 2a2 reverses, and then releases the rope body 2a3, the spring 2a6 drives the slide bar 2a7 to move left, and then the push plate 2a5 returns to its original position, so as to facilitate the personnel to recycle the dialysis waste liquid bag and avoid the discharge needle causing harm to the personnel.

[0021] Working principle: first, connect the motor 2a1 to an external power supply, and put the bag containing dialysis waste liquid into the interior of the box 1. The bag of dialysis waste liquid falls on the top of the filter screen 8. Press the curved rod 12 downward, and the curved rod 12 drives the straight plate 10 to move downward. The straight plate 10 drives the row of needles 11 to move downward, and then pierces the bag of dialysis waste liquid. The dialysis waste liquid falls into the bottom of the box 1 through the filter screen 8, and the bag falls on the top of the filter screen 8. When the bag needs to be taken out, the cover plate 9 is removed, and the motor 2a1 starts to work. The motor 2a1 drives the wire wheel 2a2 to rotate, and the wire wheel 2a2 reels the rope body 2a3. The rope body 2a3 drives the push plate 2a5 to move right, and the push plate 2a5 pushes the bag to the right. The wire wheel 2a2 reverses, and then the rope body 2a3 is loosened, and the spring 2a6 drives the slide bar 2a7 to move left, and then the push plate 2a5 returns to its original position, which is convenient for personnel to recycle the bag of dialysis waste liquid.

[0022] Example 2: Refer to the attached Figure 1-5In the present embodiment, a peritoneal dialysis waste liquid treatment device is provided, wherein the pushing structure 2 may further include an annular plate 2b1, an insert block 2b2, a screw rod 2b3, a sleeve 2b4, a vertical rod 2b5 and a spring 2b6. The top of the annular plate 2b1 is fixedly connected to the bottom of the filter screen 8, a vertical rod 2b5 is attached to one side of the bottom of the annular plate 2b1, a sleeve 2b4 is fitted in the gap below the outer wall of the vertical rod 2b5, one end of the sleeve 2b4 is fixedly connected to the lower side of the inner wall of the box body 1, and a spring 2b6 is fitted in the gap above the outer wall of the vertical rod 2b5. 2b6, spring 2b6 allows the vertical rod 2b5 to move upward, and the upper and lower ends of the spring 2b6 are fixedly connected to the upper part of the outer wall of the vertical rod 2b5 and the top of the sleeve 2b4 respectively. A screw rod 2b3 is provided on one side of the vertical rod 2b5, and the outer wall of the screw rod 2b3 is threadedly connected to the inner wall of the vertical block 14. One end of the screw rod 2b3 is rotatably connected to the plug block 2b2 through a bearing. The upper part of the outer wall of the plug block 2b2 is slidably engaged with the groove on one side of the bottom of the horizontal plate 3, and one side of the outer wall of the plug block 2b2 is gap-matched with the groove at one end of the annular plate 2b1.

[0023] Working principle: rotate the screw rod 2b3, the screw rod 2b3 drives the plug block 2b2 to move to the left, so that the plug block 2b2 moves out of the groove at one end of the annular plate 2b1, and moves the vertical rod 2b5 downward. The vertical rod 2b5 is separated from the annular plate 2b1, and the annular plate 2b1 is moved downward. The annular plate 2b1 drives the filter screen 8 to move downward, thereby realizing the disassembly of the filter screen 8, which is convenient for the staff to clean and replace the filter screen 8.

[0024] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A peritoneal dialysis waste liquid treatment device, comprising a housing (1), characterized in that: An outer shell (7) is fixedly connected to the upper side of one side of the box body (1), a horizontal plate (3) is fixedly connected to the upper side of the inner wall of the box body (1), a filter screen (8) is fitted in the inner wall gap of one side of the horizontal plate (3), a vertical block (14) is fixedly connected to the bottom side of the horizontal plate (3), an inclined plate (4) is fixedly connected to the top side of the horizontal plate (3), one end of the inclined plate (4) is fixedly connected to the upper side of the inner wall of the box body (1), a vertical cylinder (5) is fixedly connected to the inner wall of the top side of the box body (1), a cylinder cover (6) is fitted in the inner wall gap of the top of the vertical cylinder (5), and a pushing structure (2) is provided on one side of the outer shell (7).

2. The peritoneal dialysis waste liquid treatment device according to claim 1, characterized in that: The pushing structure (2) comprises a motor (2a1), one end of the motor (2a1) is fixedly connected to the upper side of the inner wall of the housing (7), the output end of the motor (2a1) is fixedly connected to a wire wheel (2a2), the outer wall of the wire wheel (2a2) is fixedly connected to a rope body (2a3), the outer wall of the rope body (2a3) is fitted with a roller (2a4), the rear end of the roller (2a4) is rotatably connected to the rear end of the inner wall of the box body (1) via a pin, one end of the rope body (2a3) is fixedly connected to a push plate (2a5), and the push plate (2a5) is fixedly connected to the push plate (2a6). One side of the outer wall of the plate (2a5) is gap-matched with the inner wall below the inclined plate (4); one side of the bottom of the push plate (2a5) is fixedly connected to a slide rod (2a7); one side of the outer wall of the slide rod (2a7) is slidably engaged with a block (2a8); the bottom of the block (2a8) is fixedly connected to one side of the top of the cross plate (3); one side of the outer wall of the slide rod (2a7) is gap-matched with a spring 1 (2a6); the left and right ends of the spring 1 (2a6) are respectively fixedly connected to one side of the outer wall of the slide rod (2a7) and one end of the block (2a8).

3. The peritoneal dialysis waste liquid treatment device according to claim 1, characterized in that: A cover plate (9) is provided in the gap between the inner wall at the top of one side of the box body (1).

4. The peritoneal dialysis waste liquid treatment device according to claim 1, characterized in that: A curved rod (12) is fitted in the inner wall gap on one side of the top of the box body (1).

5. The peritoneal dialysis waste liquid treatment device according to claim 4, characterized in that: The bottom of the curved rod (12) is fixedly connected to a straight plate (10), and the bottom of the straight plate (10) is fixedly connected to a row of pins (11).

6. The peritoneal dialysis waste liquid treatment device according to claim 5, characterized in that: A spring three (13) is fixedly connected to one side of the top of the straight plate (10), and the top of the spring three (13) is fixedly connected to the top of the inner wall of the box body (1).

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