Excrement collecting device

Abstract

The utility model discloses an excrement collection device, and relates to the technical field of excrement collection. The excrement collecting device comprises a collecting pipe, a base is arranged at the bottom of the collecting pipe, and a collecting mechanism is arranged at the top of the collecting pipe. According to the excrement collecting device, by arranging the connecting pipe, when excrement needs to be collected for detection, firstly, excrement is extracted into the connecting pipe through a sealing disc, then the connecting pipe is placed into the collecting pipe, and then a pull rod is pressed downwards to enable the sealing disc to squeeze the excrement in the connecting pipe into the collecting pipe; at the moment, redundant air in the collecting pipe is discharged through the pressure release valve, then the pipe cover is taken down, the air bag is pressed, so that external air enters the collecting pipe and extrudes the excrement to be discharged from the bottom of the collecting pipe, and the sampling amount of the detected excrement can be controlled by controlling the number of times of pressing the air bag; the device is convenient for collecting excrement for detection.

Description

TECHNICAL FIELD

[0001] The utility model belongs to excrement collection technical field, concretely relates to an excrement collection device. BACKGROUND

[0002] Excrement collection test is a medical examination method, which mainly collects and analyzes the excrement discharged by human body in the laboratory to obtain important information about the digestive system and other physical conditions.

[0003] The above-mentioned device does not have the structure of full-closed and rapid taking of excrement when in use, so that the existing excrement collection device is mostly used to collect the excrement by using the sampling box and the small spoon inside to dig the excrement, and the medical staff needs to open the sampling box to take the excrement during taking, and the sampling box is easy to be tilted and contaminated during the period of opening, based on the existing technical problems, the utility model designs an excrement collection device. UTILITY MODEL CONTENT

[0004] In order to solve the above-mentioned problems in the prior art, the utility model provides an excrement collection device, which has the characteristics of full-closed and rapid taking of excrement.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: an excrement collection device, comprising a collection pipe, a base is arranged at the bottom of the collection pipe, and a collection mechanism is arranged at the top of the collection pipe.

[0006] The collection mechanism comprises a connecting cover, a connecting pipe, a connecting hole, a pull rod, a sealing disc, an air bag and a pressure relief valve, the connecting cover is arranged at the top of the collection pipe, the bottom of the connecting cover is fixedly connected with the connecting pipe, the lower surface of the connecting pipe is provided with the connecting hole, the inside of the connecting cover is slidably connected with the pull rod, the lower surface of the pull rod is fixedly connected with the sealing disc, the top of the connecting cover is provided with the air bag, and the top of the connecting cover is provided with the pressure relief valve.

[0007] As a preferred technical scheme of the excrement collection device of the utility model, the bottom of the collection pipe is provided with a pipe cover, and the top of the base is provided with a connecting groove.

[0008] As a preferred technical scheme of the excrement collection device of the utility model, the bottom of the base is fixedly connected with a bearing seat, and the bearing seat is arranged at the bottom of the collection pipe.

[0009] As a preferred technical scheme of the excrement collection device of the utility model, the connecting pipe is movably inserted into the inside of the collection pipe, and the pull rod is slidably connected in the inside of the connecting pipe.

[0010] As a preferred technical scheme of the excrement collection device of the utility model, the sealing disc is slidably connected in the inside of the connecting pipe, and the sealing disc is arranged at the top of the connecting hole.

[0011] As a preferred embodiment of the fecal collection device of this utility model, the base is movably sleeved on the bottom of the pipe cover, and the support seat is disposed at the bottom of the pipe cover.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In use, this utility model, by setting a connecting tube, when it is necessary to collect feces for testing, firstly, the feces are drawn into the inside of the connecting tube through the sealing plate, then the connecting tube is placed into the inside of the collection tube, and then the pull rod is pressed down to make the sealing plate squeeze the feces inside the connecting tube into the inside of the collection tube. At this time, the excess air inside the collection tube is discharged through the pressure relief valve. Then, the tube cap is removed, and the air bladder is pressed to allow external air to enter the inside of the collection tube and squeeze the feces to be discharged from the bottom of the collection tube. The sampling amount of feces can be controlled by controlling the number of times the air bladder is pressed. This device facilitates the collection of feces for testing. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the data acquisition tube structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the base structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the pipe cap structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the connecting groove structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the data acquisition mechanism of this utility model.

[0020] In the diagram: 1. Collection tube; 101. Tube cap; 2. Base; 201. Connecting groove; 202. Bearing seat; 3. Collection mechanism; 301. Connecting cover; 302. Connecting tube; 303. Connecting hole; 304. Pull rod; 305. Sealing plate; 306. Airbag; 307. Pressure relief valve. Detailed Implementation

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-5 The utility model provides the following technical scheme: a kind of excrement collecting device, including collecting pipe 1, the bottom of collecting pipe 1 is provided with base 2, the top of collecting pipe 1 is provided with collecting mechanism 3;

[0024] The bottom of collecting pipe 1 is provided with pipe cover 101, the top of base 2 is provided with connecting groove 201.

[0025] The bottom of base 2 is fixedly connected with bearing seat 202, bearing seat 202 is arranged at the bottom of collecting pipe 1.

[0026] Base 2 is movably sleeved at the bottom of pipe cover 101, and bearing seat 202 is arranged at the bottom of pipe cover 101.

[0027] Need to be further explained and illustrated: the bottom of collecting pipe 1 is provided with pipe cover 101, and pipe cover 101 is fixedly connected with collecting pipe 1 by plastic material, when collecting pipe 1 is not moved, rotating pipe cover 101 more than 180 degrees, pipe cover 101 is separated from the bottom of collecting pipe 1, base 2 is movably sleeved at the bottom of collecting pipe 1, and collecting pipe 1 can be vertically placed on a plane by bearing seat 202 arranged at the bottom of base 2, collecting mechanism 3 is arranged in the inside of collecting pipe 1, and collecting mechanism 3 is arranged to facilitate collecting excrement.

[0028] Embodiment 2

[0029] Please refer to Figures 3-5 The utility model provides the following technical scheme:

[0030] Collecting mechanism 3, collecting mechanism 3 includes connecting cover 301, connecting pipe 302, connecting hole 303, pull rod 304, sealing disc 305, air bag 306 and pressure relief valve 307, connecting cover 301 is arranged at the top of collecting pipe 1, connecting cover 301 is fixedly connected with connecting pipe 302 at the bottom, the lower surface of connecting pipe 302 is provided with connecting hole 303, pull rod 304 is slidably connected in the inside of connecting cover 301, the lower surface of pull rod 304 is fixedly connected with sealing disc 305, air bag 306 is arranged at the top of connecting cover 301, and pressure relief valve 307 is arranged at the top of connecting cover 301.

[0031] The connecting pipe 302 is movably inserted into the inside of the collecting pipe 1, and the pull rod 304 is slidably connected to the inside of the connecting pipe 302.

[0032] The sealing disc 305 is slidably connected to the inside of the connecting pipe 302, and the sealing disc 305 is arranged at the top of the connecting hole 303.

[0033] It needs to be further explained that: the connecting cover 301 is removed, the connecting pipe 302 is placed at the feces, and then the pull rod 304 is pulled upwards, so that the sealing disc 305 is lifted in the inside of the connecting pipe 302, and the feces enters the inside of the connecting pipe 302 from the connecting hole 303 through the negative pressure generated by the lifting of the sealing disc 305, then the connecting pipe 302 is placed into the inside of the collecting pipe 1, and is fixed through the connecting cover 301, when detection is needed, the pull rod 304 is first pressed downwards so that the sealing disc 305 squeezes the feces in the inside of the connecting pipe 302 into the inside of the collecting pipe 1, at this time, the excess air in the inside of the collecting pipe 1 is discharged through the pressure relief valve 307, then the pipe cover 101 is removed, and the air bag 306 is pressed again so that the external air enters the inside of the collecting pipe 1 and squeezes the feces to discharge from the bottom of the collecting pipe 1, and the sampling amount of the feces for detection can be controlled by controlling the number of times of pressing the air bag 306.

[0034] Working principle: when a feces collecting device is used, the bottom of the collecting pipe 1 is provided with the pipe cover 101, the pipe cover 101 is fixedly connected to the collecting pipe 1 through a plastic material, when the collecting pipe 1 is stationary, the pipe cover 101 is separated from the bottom of the collecting pipe 1 when the pipe cover 101 is rotated by more than 180 degrees, the base 2 is movably sleeved at the bottom of the collecting pipe 1, the collecting pipe 1 can be vertically placed on a plane through the bearing seat 202 arranged at the bottom of the base 2, the collecting mechanism 3 is arranged in the inside of the collecting pipe 1, and the collecting mechanism 3 is arranged to facilitate the collection of feces.

[0035] When the feces needs to be collected for detection, the connecting cover 301 is first removed, the connecting pipe 302 is placed at the feces, and then the pull rod 304 is pulled upwards, so that the sealing disc 305 is lifted in the inside of the connecting pipe 302, and the feces enters the inside of the connecting pipe 302 from the connecting hole 303 through the negative pressure generated by the lifting of the sealing disc 305, then the connecting pipe 302 is placed into the inside of the collecting pipe 1, and is fixed through the connecting cover 301, when detection is needed, the pull rod 304 is first pressed downwards so that the sealing disc 305 squeezes the feces in the inside of the connecting pipe 302 into the inside of the collecting pipe 1, at this time, the excess air in the inside of the collecting pipe 1 is discharged through the pressure relief valve 307, then the pipe cover 101 is removed, and the air bag 306 is pressed again so that the external air enters the inside of the collecting pipe 1 and squeezes the feces to discharge from the bottom of the collecting pipe 1, and the sampling amount of the feces for detection can be controlled by controlling the number of times of pressing the air bag 306.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A faecal collection device comprising a collection tube (1), characterised in that: The bottom of the collection pipe (1) is provided with a base (2), and the top of the collection pipe (1) is provided with a collection mechanism (3); The collection mechanism (3) comprises a connecting cover (301), a connecting pipe (302), a connecting hole (303), a pull rod (304), a sealing disc (305), an air bag (306) and a pressure relief valve (307), the connecting cover (301) is arranged at the top of the collection pipe (1), the bottom of the connecting cover (301) is fixedly connected with the connecting pipe (302), the lower surface of the connecting pipe (302) is provided with the connecting hole (303), the inside of the connecting cover (301) is slidably connected with the pull rod (304), the lower surface of the pull rod (304) is fixedly connected with the sealing disc (305), the top of the connecting cover (301) is provided with the air bag (306), and the top of the connecting cover (301) is provided with the pressure relief valve (307).

2. A fecal collection device according to claim 1, wherein: The bottom of the collection pipe (1) is provided with a pipe cover (101), and the top of the base (2) is provided with a connecting groove (201).

3. A fecal collection device according to claim 1, wherein: The bottom of the base (2) is fixedly connected with a bearing seat (202), and the bearing seat (202) is arranged at the bottom of the collection pipe (1).

4. The fecal collection device of claim 1, wherein: The connecting pipe (302) is movably inserted into the inside of the collection pipe (1), and the pull rod (304) is slidably connected into the inside of the connecting pipe (302).

5. The fecal collection device of claim 1, wherein: The sealing disc (305) is slidably connected into the inside of the connecting pipe (302), and the sealing disc (305) is arranged at the top of the connecting hole (303).

6. A fecal collection device as defined in claim 3, wherein: The base (2) is movably sleeved at the bottom of the pipe cover (101), and the bearing seat (202) is arranged at the bottom of the pipe cover (101).

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