Specimen collecting cup

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a specimen collecting cup which comprises an outer frame rod, a conical plate and a collecting cup body, the inner wall of the outer frame rod is connected with an inner frame rod in a sliding mode, the inner wall of the inner frame rod is fixedly connected with a fixing plate, one end of the fixing rod is connected with rotating rods in a rotating mode, and the conical plate is detachably connected between the rotating rods. An outer connecting ring is fixedly connected to the bottom end of the conical plate, the inner wall of the outer connecting ring is in threaded connection with the collecting cup body, and a fixing block is fixedly connected to the inner wall of the collecting cup body; according to the excrement collecting cup, the conical plate can directly collect excrement of a patient into the collecting cup body, the situation that after defecation, the excrement is dug through the collecting spoon again, the generated sample size is small, or the sampling position is incorrect is avoided, and therefore a detector can conveniently detect an excrement sample, meanwhile, a sliding plate slides on a fixing block, and the detection efficiency is improved. The detection personnel can push the excrement to the top of the collecting cup body by pushing the sliding plate upwards, so that the excrement can be observed conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a specimen collection cup. Background Art

[0002] Specimen collection cups are containers for collecting and storing biological specimens, usually used in medical, laboratory or scientific research fields. These cups or containers can be used to collect urine, blood, saliva, feces, sputum or other body fluid samples, and ensure that the samples remain sterile and intact after collection;

[0003] When collecting stool for testing, the staff uses a spoon to scoop up some stool to collect it, and then sends it for testing. When checking the stool, since the stool test requires the selection of an appropriate position, it is difficult to ensure that the position of the part of the stool taken by the stool collector is correct, which is not conducive to the testing of the stool sample. At the same time, the sample amount is small, and it is difficult for the tester to observe the defecation position of the sampled stool, so that the existing stool sampling cup is not conducive to the tester's testing work. Utility Model Content

[0004] The utility model provides a specimen collection cup, which has the characteristic of solving the problem that it is difficult for detection personnel to observe the defecation position of the sampled feces, which is not conducive to the detection work of the detection personnel.

[0005] The utility model provides the following technical solution: it includes an outer frame rod, a conical plate and a collecting cup body, the inner wall of the outer frame rod is slidably connected to the inner frame rod, the inner wall of the inner frame rod is fixedly connected to a fixing plate, the fixing plate is slidably connected to the fixing rod, one end of the fixing rod is rotatably connected to a rotating rod, the rotating rods are detachably connected with a conical plate, the bottom end of the conical plate is fixedly connected to an outer connecting ring, the inner wall of the outer connecting ring is threadedly connected to the collecting cup body, the inner wall of the collecting cup body is fixedly connected to a fixing block, a limiting rod is fixedly connected between the fixing blocks, the inner wall of the collecting cup body is slidably connected to a slide plate, and the slide plate is slidably connected to the limiting rod.

[0006] Among them, a limiting groove is provided on the inner wall of the outer frame rod, a limiting block matching the limiting groove is fixedly connected to the outer wall of the inner frame rod, and an adjustment hole matching the fixing rod is provided on the fixing plate.

[0007] Among them, one end of the inner frame rod is fixedly connected with a pull rod, and the outer frame rod is provided with a through hole matching the pull rod.

[0008] Among them, one end of the rotating rod is fixedly connected with a connecting block, the outer wall of the conical plate is fixedly connected with a mounting block, and the mounting block is provided with a connecting groove matching the mounting block.

[0009] Wherein, an isolation plate is fixedly connected to the top of the slide plate, the isolation plate matches the fixed block, and a sliding hole matching the limiting rod is opened on the slide plate.

[0010] The beneficial effects of the utility model are as follows: the inner frame rod can slide on the inner wall of the outer frame rod, and the conical plate is mounted on the inner frame rod by the fixed rod and the rotating rod, so that the conical plate can directly collect the patient's feces into the collection cup body, avoiding the situation that the patient needs to be scooped again by the collection spoon after defecation, resulting in a small sample amount or incorrect sampling position, thereby facilitating the detection personnel to detect the feces sample. At the same time, the slide plate slides on the fixed block, and the detection personnel can push the slide plate upward to push the feces to the top of the collection cup body, which is convenient for observation and sampling and detection.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the conical plate in the utility model;

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the conical plate and the collecting cup body in the utility model;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the collecting cup body in the utility model.

[0016] In the figure: 1. outer frame rod; 11. inner frame rod; 111. limit block; 112. limit groove; 113. adjustment hole; 12. fixing plate; 13. fixing rod; 14. rotating rod; 141. connecting block; 15. pulling rod; 151. perforation; 2. conical plate; 21. mounting block; 22. connecting groove; 23. outer connecting ring; 3. collecting cup body; 31. inner connecting ring; 32. fixing block; 33. limit rod; 34. sliding plate; 341. sliding hole; 35. isolation plate. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4The utility model provides the following technical solutions: including an outer frame rod 1, a conical plate 2 and a collecting cup body 3, the inner wall of the outer frame rod 1 is slidably connected to the inner frame rod 11, the inner wall of the inner frame rod 11 is fixedly connected to a fixing plate 12, a fixing rod 13 is slidably connected to the fixing plate 12, one end of the fixing rod 13 is rotatably connected to a rotating rod 14, the rotating rods 14 are detachably connected with the conical plate 2, the bottom end of the conical plate 2 is fixedly connected to an outer connecting ring 23, the inner wall of the outer connecting ring 23 is threadedly connected to the collecting cup body 3, the inner wall of the collecting cup body 3 is fixedly connected to a fixing block 32, a limiting rod 33 is fixedly connected between the fixing blocks 32, the inner wall of the collecting cup body 3 is slidably connected to a slide plate 34, and the slide plate 34 is slidably connected to the limiting rod 33.

[0018] In this embodiment: the outer frame rod 1 is a carrier of the carrying device. When it is necessary to collect feces, after the person who needs to collect the feces has emptied his urine, the outer frame rod 1 can be set on the squat toilet for collecting feces. At this time, the inner frame rod 11 slides on the inner wall of the outer frame rod 1, and the conical plate 2 provided in the inner frame rod 11 can adjust the position of the conical plate 2 according to the sliding inner frame rod 11, so that the device can adjust the conical plate 2 to a position convenient for collecting the feces of the person who needs to collect the feces, and the feces are discharged onto the conical plate 2. A hole is opened in the center of the conical plate 2, so that the feces can pass through the hole downward and separate from the surface of the conical plate 2. The outer connecting ring 23 fixedly connected to the bottom end of the conical plate 2 can be threadedly connected to the inner connecting ring 31 fixedly connected to the top outer wall of the collection cup body 3, so that the conical plate 2 can be connected to the collection cup body 3 at the same time when it is supported and set up, so that the collection cup body 3 is located below the conical plate 2, so that the feces can be directly collected. The stool collection work is carried out, and at the same time, the size of the hole opened at the center of the conical plate 2 is smaller than the size of the collecting cup body 3, ensuring that the stool is in the inner cavity of the collecting cup body 3, so that the staff can directly collect the stool, separate it from the outer connecting ring 23 through the inner connecting ring 31, and then seal the top of the collecting cup body 3 and send it for inspection, so as to avoid the situation that the sample is small or the sampling position is incorrect after digging again with the collecting spoon after defecation, so as to facilitate the detection personnel to detect the stool sample. When the detection personnel need to detect the stool sample, at this time, the top of the collecting cup body 3 can be opened. After the top of the collecting cup body 3 is opened, the detection personnel can push the slide plate 34 upward to make the slide plate 34 slide on the limit rod 33, so that the slide plate 34 drives the collected stool to move upward, which is convenient for the detection personnel to penetrate the stool, so that the detection personnel can select a suitable position according to the stool sample to detect the stool.

[0019] A limiting groove 112 is provided on the inner wall of the outer frame rod 1, and a limiting block 111 matching the limiting groove 112 is fixedly connected to the outer wall of the inner frame rod 11. An adjusting hole 113 matching the fixing rod 13 is provided on the fixing plate 12; the limiting groove 112 provided on the inner wall of the outer frame rod 1 is used to limit the limiting block 111 fixedly connected to the inner frame rod 11, so that the limiting block 111 can be prevented from separating from the outer frame rod 1 while sliding on the inner wall of the outer frame rod 1; the adjusting hole 113 is used to enable the fixing rod 13 to slide, so that after separating the mounting block 21 from the rotating rod 14, it is convenient to separate the conical plate 2 from the inner frame rod 11.

[0020] A pull rod 15 is fixedly connected to one end of the inner frame rod 11, and a through hole 151 matching the pull rod 15 is provided on the outer frame rod 1; after the pull rod 15 fixedly connected to one end of the inner frame rod 11 passes through the through hole 151 provided on the outer frame rod 1, the pull rod 15 can pull the inner frame rod 11, so as to facilitate adjusting the conical plate 2 to the position for collecting feces, so that the feces can directly pass through the conical plate 2 into the collection cup body 3.

[0021] A connecting block 141 is fixedly connected to one end of the rotating rod 14, and a mounting block 21 is fixedly connected to the outer wall of the conical plate 2. A connecting groove 22 matching the mounting block 21 is provided on the mounting block 21; the connecting block 141 fixedly connected to one end of the rotating rod 14 is used to connect with the connecting groove 22 provided on the mounting block 21, so that the rotating rod 14 can be rotated to enable the connecting block 141 to be connected to the connecting groove 22, so that the conical plate 2 can be supported by the three rotating rods 14, so that it can collect feces.

[0022] An isolation plate 35 is fixedly connected to the top of the slide plate 34, and the isolation plate 35 matches the fixed block 32. A sliding hole 341 matching the limiting rod 33 is opened on the slide plate 34; the isolation plate 35 fixedly connected to the top of the slide plate 34 is used to block the limiting rod 33 and the fixed block 32 to prevent the feces from directly contacting the limiting rod 33 when the device collects feces, thereby collecting the feces on the slide plate 34, which is convenient for medical staff to take samples for testing. The sliding hole 341 is used to make the slide plate 34 slidably connected to the fixed block 32.

[0023] The working principle and use process of the utility model are as follows: the outer frame rod 1 is mounted on the squat toilet, and the conical plate 2 is mounted inside the inner frame rod 11, so that the inner frame rod 11 can slide on the inner wall of the outer frame rod 1. When it is necessary to collect feces, the position of the inner frame rod 11 can be adjusted to a position corresponding to the defecation position, so that the conical plate 2 can directly receive the feces and collect them in the collection cup body 3 through the hole opened at the center of the conical plate 2. After the staff collects the feces, they can collect the feces through the inner connecting ring 3. 1 is separated from the outer connecting ring 23, and the top of the collecting cup body 3 is sealed before sending it for inspection, so as to avoid the situation that the stool is scooped again by the collecting spoon after defecation, resulting in a small sample amount or an incorrect sampling position, so as to facilitate the detection personnel to detect the stool sample. When the detection personnel need to detect the stool sample, the detection personnel can push the slide plate 34 upwards, so that the slide plate 34 drives the collected stool to move upwards, which is convenient for the detection personnel to observe the stool, so that the detection personnel can select a suitable position according to the stool sample to detect the stool.

Claims

1. A specimen collection cup, comprising an outer frame rod (1), a conical plate (2), a collection cup body (3) and an inner connecting ring (31), characterized in that: The inner wall of the outer frame rod (1) is slidably connected to the inner frame rod (11), the inner wall of the inner frame rod (11) is fixedly connected to a fixing plate (12), the fixing plate (12) is slidably connected to a fixing rod (13), one end of the fixing rod (13) is rotatably connected to a rotating rod (14), a conical plate (2) is detachably connected between the rotating rods (14), the bottom end of the conical plate (2) is fixedly connected to an outer connecting ring (23), the inner wall of the outer connecting ring (23) is threadedly connected to the collection cup body (3), the inner wall of the collection cup body (3) is fixedly connected to a fixing block (32), a limiting rod (33) is fixedly connected between the fixing blocks (32), the inner wall of the collection cup body (3) is slidably connected to a slide plate (34), and the slide plate (34) is slidably connected to the limiting rod (33).

2. A specimen collection cup according to claim 1, characterized in that: The inner wall of the outer frame rod (1) is provided with a limit groove (112), the outer wall of the inner frame rod (11) is fixedly connected with a limit block (111) matching the limit groove (112), and the fixing plate (12) is provided with an adjustment hole (113) matching the fixing rod (13).

3. A specimen collection cup according to claim 1, characterized in that: One end of the inner frame rod (11) is fixedly connected to a pull rod (15), and the outer frame rod (1) is provided with a through hole (151) matching the pull rod (15).

4. A specimen collection cup according to claim 1, characterized in that: One end of the rotating rod (14) is fixedly connected to a connecting block (141), the outer wall of the conical plate (2) is fixedly connected to a mounting block (21), and the mounting block (21) is provided with a connecting groove (22) matching the mounting block (21).

5. The specimen collection cup according to claim 1, characterized in that: An isolation plate (35) is fixedly connected to the top of the slide plate (34), the isolation plate (35) matches the fixed block (32), and a sliding hole (341) matching the limiting rod (33) is provided on the slide plate (34).

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