Medical waste liquid collecting device

Abstract

The utility model discloses a medical waste liquid collecting device, relates to the technical field of medical instruments, and provides the following scheme that the medical waste liquid collecting device comprises a movable frame, a connecting stand column is fixedly connected to the outer wall of the movable frame, and a placing frame is slidably connected to the outer wall of the connecting stand column. When a patient is subjected to auxiliary treatment through the waste liquid collecting device, in order to improve the looseness of a suction pipe when a medical worker pulls a collecting head, the situation that the suction pipe and a collecting barrel are loosened due to the fact that the height of a placing frame is low and the length of the suction pipe is not enough is prevented; under the condition that a suction pipe needs to be used at different looseness degrees, according to the requirement for the use height of a collecting barrel, a servo motor is started to drive a telescopic rod to slide along the inner wall of a limiting groove through rotation of a swing rod, and the telescopic rod moves to drive the limiting rod to slide along the inner wall of a sliding groove; and the placing frame performs height adjusting movement along the outer wall of the connecting stand column, so that the effect of improving the convenience of pulling the suction pipe by the medical staff is achieved.

Description

Technical Field

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

[0002] In the laboratory, in order to examine the physical condition of the patients, medical staff need to collect urine, sputum, human tissue or other body fluids from the patients. The collection process is generally completed through sampling boxes or sampling tubes. When the medical staff completes the test, they will throw the sampling boxes or sampling tubes directly into the trash can; in order to prevent these residual waste liquids from evaporating into the air and damaging the medical environment, the waste liquid needs to be collected through a waste liquid collection device.

[0003] After searching, according to patent CN114655607B, a medical waste liquid collection device is disclosed, including a cylinder, a cylinder cover is provided on the top of the cylinder, a rechargeable lithium battery is fixedly installed on the bottom surface of the inner cavity of the cylinder, a carrying plate is fixedly installed in the inner cavity of the cylinder, a waste liquid collection box is placed on the carrying plate, a support frame is provided above the waste liquid collection box, a motor mounting seat is fixedly installed on the support frame, a linear motor is fixedly installed on the motor mounting seat, a catheter is fixedly installed on the support frame, a sliding rod is installed on the catheter, the connecting ring 1 is movably connected to one end of the connecting rod through a pin shaft, the connecting ring 2 is movably connected to the other end of the connecting rod through a pin shaft, a separation cylinder is installed in the cylinder, the bottom surface of the separation cylinder is funnel-shaped, and a blocking structure is provided in the separation cylinder. The beneficial effect of this invention is that it has better collection and storage effects on medical waste liquid and is highly practical.

[0004] However, although the waste liquid collection device in the prior art can collect waste liquid well when in use, the height of the placement rack is relatively fixed when collecting waste liquid. As a result, when medical staff collect waste gas through a suction tube, the suction tube will be pulled due to the fixed height of the collection bucket and the limited length of the suction tube, causing the suction tube to become loose from the collection bucket, which does not meet people's usage needs. Therefore, a medical waste liquid collection device is needed. Utility Model Content

[0005] The utility model aims to provide a medical waste liquid collection device, which solves the problems in the prior art that the height of the placement rack is relatively fixed and the looseness adjustment effect of the suction tube is not high.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical waste liquid collection device comprises a movable frame, the outer wall of the movable frame is fixedly connected with a connecting column, the outer wall of the connecting column is slidably connected with a placing frame, the outer wall of the placing frame is placed with a collecting bucket, the outer wall of the collecting bucket is installed with a suction tube, one end of the suction tube is provided with a collecting head, the outer wall of the movable frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a swing rod rotatably connected to the outer wall of the movable frame, the outer wall of the swing rod is slidably connected with a telescopic rod, a limiting groove is provided at the connection position of the outer wall of the swing rod and the telescopic rod, one end of the telescopic rod is fixedly connected with a limiting rod slidably connected to the inner wall of the connecting column, and a sliding groove is provided at the connection position of the inner wall of the connecting column and the limiting rod.

[0007] Preferably, the outer wall of the placement rack is fixedly connected to a first winding block, the outer wall of the placement rack is fixedly connected to a second winding block located below the first winding block, and the outer wall of the placement rack is fixedly connected to a protective block located below the second winding block.

[0008] Preferably, the placement rack and the limiting rod are fixedly connected, and the limiting rod and the telescopic rod are integrally connected.

[0009] Preferably, two groups of the swing rods are provided, and the positions of the two groups of telescopic rods are distributed symmetrically with respect to the central axis of the connecting column.

[0010] Preferably, the limiting rods and the placement racks are arranged in a one-to-one correspondence, and the placement racks and the collection buckets are arranged in a one-to-one correspondence.

[0011] Preferably, the outer wall profile of the first winding block is in an "L" shape, and the outer wall profile of the second winding block is in an inverted "L" shape.

[0012] Preferably, the overall material of the protection block is silicone material.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting a telescopic rod, when the patient is given auxiliary treatment through the waste liquid collection device, in order to increase the looseness of the suction tube when the medical staff pulls the collection head, to prevent the height of the placement rack from being too low, resulting in the suction tube being insufficient in length, causing the suction tube to loosen from the collection bucket, when different looseness of the suction tube needs to be used, the servo motor can be turned on to drive the telescopic rod to slide along the inner wall of the limit groove through the rotation of the swing rod according to the need of the use height of the collection bucket. The movement of the telescopic rod drives the limit rod to slide along the inner wall of the slide groove, so that the placement rack performs height adjustment movement along the outer wall of the connecting column, thereby achieving the effect of improving the convenience of medical staff in pulling the suction tube.

[0015] 2. By setting up a protective block, when the waste liquid collection device is used, in order to improve the harvesting and protection effect of the collecting head and the suction tube, the suction tube can be wrapped around the surface of the first winding block and the second winding block, so that the suction tube is rolled into a circular shape, and the collecting head is inserted into the protective block, so as to achieve the effect of convenient storage and protection of the collecting head and the suction tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a medical waste liquid collection device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall side view structure of a medical waste liquid collection device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of a limit rod and a slide groove of a medical waste liquid collection device proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the position distribution structure of the first winding block and the second winding block of a medical waste liquid collection device proposed by the utility model.

[0020] In the figure: 1. Mobile rack; 2. Connecting column; 3. Placing rack; 4. Collecting bucket; 5. Suction tube; 6. Collecting head; 7. Servo motor; 8. Swing rod; 9. Telescopic rod; 10. Limiting groove; 11. Limiting rod; 12. Slide; 13. First winding block; 14. Protective block; 15. Second winding block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] like Figure 1-3As shown, a medical waste liquid collection device in the figure includes a mobile frame 1, the outer wall of the mobile frame 1 is fixedly connected with a connecting column 2, the outer wall of the connecting column 2 is slidably connected with a placing frame 3, the outer wall of the placing frame 3 is placed with a collecting bucket 4, the outer wall of the collecting bucket 4 is installed with a suction tube 5, one end of the suction tube 5 is provided with a collecting head 6, the outer wall of the mobile frame 1 is fixedly connected with a servo motor 7, the output end of the servo motor 7 is fixedly connected with a swing rod 8 rotatably connected to the outer wall of the mobile frame 1, the outer wall of the swing rod 8 is slidably connected with a telescopic rod 9, a limiting groove 10 is provided at the connection position of the outer wall of the swing rod 8 and the telescopic rod 9, one end of the telescopic rod 9 is fixedly connected with a limiting rod 11 slidably connected to the inner wall of the connecting column 2, and a sliding groove 12 is provided at the connection position of the inner wall of the connecting column 2 and the limiting rod 11.

[0024] Among them, Figure 2 As shown, the placement rack 3 and the limiting rod 11 are fixedly connected, and the limiting rod 11 and the telescopic rod 9 are integrally connected, which is beneficial for facilitating the convenient adjustment of the height of the placement rack 3 through the setting of the fixed connection between the placement rack 3 and the limiting rod 11.

[0025] Among them, Figure 2 As shown, two groups of swing rods 8 are provided, and the positions of the two groups of telescopic rods 9 are distributed symmetrically about the central axis of the connecting column 2. This is beneficial for improving the sliding stability of the limit rod 11 along the inner wall of the limit groove 10 by providing two groups of swing rods 8 whose positions are distributed symmetrically about the central axis of the connecting column 2.

[0026] Among them, Figure 3 As shown, the limit rod 11 and the placement rack 3 are arranged in a one-to-one correspondence, and the placement rack 3 and the collection bucket 4 are arranged in a one-to-one correspondence. The limit rod 11 forms a lifting structure with the connecting column 2 through the swing rod 8 and the telescopic rod 9, which is beneficial to the rotation of the swing rod 8. Through the connection of the limit rod 11, the telescopic rod 9 is driven to perform height adjustment movement along the outer wall of the connecting column 2, thereby achieving the effect of improving the convenience of medical staff in pulling the suction tube 5.

[0027] Example 2

[0028] like Figure 1-4As shown, this embodiment further illustrates Example 1, the outer wall of the placement rack 3 is fixedly connected to a first winding block 13, the outer wall of the placement rack 3 is fixedly connected to a second winding block 15 located below the first winding block 13, and the outer wall of the placement rack 3 is fixedly connected to a protective block 14 located below the second winding block 15. By setting the protective block 14, it is beneficial to use the waste liquid collection device. In order to improve the harvesting protection effect on the collecting head 6 and the suction tube 5, the suction tube 5 can be wound around the surfaces of the first winding block 13 and the second winding block 15, so that the suction tube 5 is rolled into a circular shape, and the collecting head 6 is inserted into the protective block 14, so as to achieve the effect of convenient storage and protection of the collecting head 6 and the suction tube 5.

[0029] Among them, Figure 4 As shown, the outer wall contour of the first winding block 13 is in an "L" shape, and the outer wall contour of the second winding block 15 is in an inverted "L" shape, which is beneficial to the convenience of winding and storing the suction tube 5 through the setting of the outer wall contour of the first winding block 13 in an "L" shape and the outer wall contour of the second winding block 15 in an inverted "L" shape.

[0030] Among them, Figure 4 As shown, the overall material of the protection block 14 is silicone material, which is beneficial for achieving the effect of convenient storage and protection of the collection head 6 and the suction tube 5.

[0031] During use: First, when the patient is given auxiliary treatment through the waste liquid collection device, in order to increase the looseness of the suction tube 5 when the medical staff pulls the collection head 6, and to prevent the height of the placement rack 3 from being too low, resulting in the suction tube 5 being insufficient in length, causing the suction tube 5 to loosen from the collection bucket 4, when different degrees of looseness of the suction tube 5 need to be used, according to the need of the use height of the collection bucket 4, the servo motor 7 is turned on and the swing rod 8 is rotated to drive the telescopic rod 9 to slide along the inner wall of the limit groove 10. The movement of the telescopic rod 9 drives the limit rod 11 to slide along the inner wall of the slide groove 12, so that the placement rack 3 performs height adjustment movement along the outer wall of the connecting column 2, thereby achieving the effect of improving the convenience of medical staff in pulling the suction tube 5.

[0032] Finally, after the waste liquid collection device is used, in order to improve the harvesting and protection effect of the collection head 6 and the suction tube 5, the suction tube 5 can be wrapped around the surface of the first winding block 13 and the second winding block 15, so that the suction tube 5 is rolled into a circular shape, and the collection head 6 is inserted into the protection block 14, so as to achieve the effect of convenient storage and protection of the collection head 6 and the suction tube 5.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] 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 medical waste liquid collection device, comprising a mobile frame (1), characterized in that: The outer wall of the mobile frame (1) is fixedly connected to a connecting column (2), the outer wall of the connecting column (2) is slidably connected to a placing frame (3), a collecting bucket (4) is placed on the outer wall of the placing frame (3), a suction tube (5) is installed on the outer wall of the collecting bucket (4), one end of the suction tube (5) is provided with a collecting head (6), the outer wall of the mobile frame (1) is fixedly connected to a servo motor (7), the output end of the servo motor (7) is fixedly connected to a swing rod (8) rotatably connected to the outer wall of the mobile frame (1), the outer wall of the swing rod (8) is slidably connected to a telescopic rod (9), a limiting groove (10) is provided at a connection position between the outer wall of the swing rod (8) and the telescopic rod (9), one end of the telescopic rod (9) is fixedly connected to a limiting rod (11) slidably connected to the inner wall of the connecting column (2), and a sliding groove (12) is provided at a connection position between the inner wall of the connecting column (2) and the limiting rod (11).

2. A medical waste liquid collection device according to claim 1, characterized in that: The outer wall of the placement rack (3) is fixedly connected to a first winding block (13), the outer wall of the placement rack (3) is fixedly connected to a second winding block (15) located below the first winding block (13), and the outer wall of the placement rack (3) is fixedly connected to a protective block (14) located below the second winding block (15).

3. A medical waste liquid collection device according to claim 1, characterized in that: The placement rack (3) and the limiting rod (11) are fixedly connected, and the limiting rod (11) and the telescopic rod (9) are integrally connected.

4. A medical waste liquid collection device according to claim 1, characterized in that: The swing rods (8) are provided in two groups, and the positions of the two groups of telescopic rods (9) are distributed symmetrically with respect to the central axis of the connecting column (2).

5. A medical waste liquid collection device according to claim 1, characterized in that: The limiting rods (11) and the placement racks (3) are arranged in a one-to-one correspondence, and the placement racks (3) and the collection barrels (4) are arranged in a one-to-one correspondence.

6. A medical waste liquid collection device according to claim 2, characterized in that: The outer wall profile of the first winding block (13) is in an "L" shape, and the outer wall profile of the second winding block (15) is in an inverted "L" shape.

7. A medical waste liquid collection device according to claim 2, characterized in that: The overall material of the protection block (14) is silica gel.

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