CN213714796U

CN213714796U - Excrement collecting device

Info

Publication number: CN213714796U
Application number: CN202023262919.8U
Authority: CN
Inventors: 潘龙华
Original assignee: Guangzhou Fuma Medical Technology Co ltd
Current assignee: Tongxiang First Peoples Hospital
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-16
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a fecal collecting device, including gathering cover and lifter plate, the top outer wall of gathering the cover is opened there is the shrinkage pool, and the inner wall sliding connection of shrinkage pool has flexible post, one side outer wall fixedly connected with handle of flexible post, the lifter plate sets up in the inside of gathering the cover, and the top outer wall of lifter plate opens threaded hole, and the inner wall threaded connection of threaded hole has the sampling tube, the lifter plate top outer wall is close to the fixed frame of the equal fixedly connected with in position of both sides, the equal fixedly connected with cardboard of the both sides outer wall of flexible post, the cardboard joint is in fixed frame, gather the equal fixedly connected with slide bar of inner wall all around of cover, four corners of lifter plate bottom outer wall have all opened the slide opening, the inner wall of slide opening and the outer wall sliding connection of slide bar, the spring has been cup jointed to the outer wall. The utility model discloses can control faecal sample volume, and the sampling process is very convenient, and the result of use is better.

Description

Excrement collecting device

Technical Field

The utility model relates to an excrement and urine collection technology field especially relates to an excrement and urine collection system.

Background

The stool examination is one of routine items for examining medical science, is an important basis for the accurate diagnosis of intestinal parasites and medical protozoa, is an important way for the diagnosis and differential diagnosis of diarrhea and the etiology examination and etiology examination, and is an indispensable means for the screening of digestive tract tumors.

At present, current collection mode provides excrement and urine collecting bottle to the patient usually, during the excrement and urine sample, because most of patients lack relevant professional experience and training, adopt tweezers to centre gripping excrement and urine and pack into the collecting bottle when general during the sample, but when the patient appears the diarrhea situation and defecates when more rare, just can't carry out the centre gripping through tweezers, and the sample is very inconvenient, consequently, needs a design excrement and urine collection system to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feces collection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fecal collection device, is including gathering cover and lifter plate, the top outer wall of gathering the cover is opened there is the shrinkage pool, and the inner wall sliding connection of shrinkage pool has flexible post, one side outer wall fixedly connected with handle of flexible post, the lifter plate sets up in the inside of gathering the cover, and the top outer wall of lifter plate opens threaded hole, and the inner wall threaded connection of threaded hole has the sampling tube, the equal fixedly connected with in position that lifter plate top outer wall is close to both sides fixes the frame, the equal fixedly connected with cardboard of the both sides outer wall of flexible post, the cardboard joint is in fixed frame.

As a further aspect of the present invention: gather the equal fixedly connected with slide bar of inner wall all around of cover, four corners of lifter plate bottom outer wall have all opened the slide opening, the inner wall of slide opening and the outer wall sliding connection of slide bar, the outer wall of slide bar has cup jointed the spring, and the top of spring and the top inner wall fixed connection who gathers the cover, the bottom of spring and the top outer wall fixed connection of lifter plate.

As a further aspect of the present invention: the bottom outer wall of flexible post is opened there is the mounting groove, and the inner wall of mounting groove is provided with the sealing washer, open the top inner wall of mounting groove has the through-hole, and the inner wall of through-hole is provided with communicating pipe, and the one end of communicating pipe is provided with the gasbag.

As a further aspect of the present invention: the outer wall of the top of the lifting plate is fixedly connected with a screw rod, and the outer wall of the screw rod is in threaded connection with a nut.

As a further aspect of the present invention: the inner wall of the fixing frame is bonded with a rubber pad, and the outer wall of the rubber pad is in contact with the outer wall of the top of the clamping plate.

As a further aspect of the present invention: the outer wall all around of gathering the cover all opens there is the viewing aperture.

The utility model has the advantages that:

1. through the arranged slide bar, the lifting plate, the spring, the telescopic column, the sampling tube, the screw rod and the nut, the sampling cover is covered on the excrement during sampling, then the handle is held and pressed downwards, so that the telescopic column drives the lifting plate to slide downwards on the slide bar, the sampling tube is inserted into the excrement, the excrement can be collected in the sampling tube, the downward moving distance of the lifting plate can be adjusted by rotating the nut on the screw rod, the sampling amount of the excrement can be controlled, after sampling is finished, the sampling tube can be directly pulled back into the sampling cover due to the elasticity of the spring, and then the device is horizontally lifted, the excrement can be prevented from falling off from the sampling tube;

2. through the air bag, the communicating pipe and the sealing ring, when the sampled excrement is thin, the air bag can be pressed, and the air bag is communicated with the sampling pipe through the communicating pipe, so that the thin excrement can be directly sucked into the sampling pipe, the sampling flexibility of the device is effectively improved, the sampling pipe can be directly rotated and taken off from the lifting plate, the use is very convenient, the sealing ring on the telescopic column can ensure the air tightness between the communicating pipe and the sampling pipe, and the use effect is better;

3. through fixed frame, rubber pad and the cardboard that sets up, rotatory flexible post can be directly shift out the fixed frame on the cardboard follow lifter plate on the flexible post for can directly dismantle between collection cover and the flexible post, convenient washing, and the rubber pad that is located fixed frame can increase and the frictional force between the cardboard, and the cardboard is difficult for droing when can guaranteeing that the device uses, and the result of use is better.

Drawings

FIG. 1 is a schematic sectional view showing a feces collection device according to example 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the fixing frame and the clamping plate of the feces collection device in example 1;

fig. 4 is a schematic front view of a fecal sampling device according to embodiment 2.

In the figure: the device comprises a collecting cover 1, a telescopic column 2, a handle 3, an air bag 4, a communicating pipe 5, a screw 6, a nut 7, a spring 8, a sliding rod 9, a lifting plate 10, a clamping plate 11, a sampling tube 12, a fixing frame 13, a mounting groove 14, a sealing ring 15, a rubber pad 16 and an observation port 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a fecal collecting device, including gathering cover 1 and lifter plate 10, it has the shrinkage pool to gather the top outer wall of cover 1 and open, and the inner wall sliding connection of shrinkage pool has flexible post 2, one side outer wall fixedly connected with handle 3 of flexible post 2, lifter plate 10 sets up in the inside of gathering cover 1, and the top outer wall of lifter plate 10 opens threaded hole, the inner wall threaded connection of threaded hole has sampling tube 12, the lifter plate 10 top outer wall is close to the fixed frame 13 of the equal fixedly connected with in position of both sides, the equal fixedly connected with cardboard 11 of the both sides outer wall of flexible post 2, cardboard 11 joint is in fixed frame 13.

Gather the equal fixedly connected with slide bar 9 of inner wall all around of cover 1, four corners of lifter plate 10 bottom outer wall have all opened the slide opening, the inner wall of slide opening and the outer wall sliding connection of slide bar 9, spring 8 has been cup jointed to the outer wall of slide bar 9, and spring 8's top and the top inner wall fixed connection who gathers cover 1, spring 8's bottom and lifter plate 10's top outer wall fixed connection.

The bottom outer wall of flexible post 2 is opened there is mounting groove 14, and the inner wall of mounting groove 14 is provided with sealing washer 15, can guarantee the gas tightness between communicating pipe 5 and sampling tube 12, and the top inner wall of mounting groove 14 is opened there is the through-hole, and the inner wall of through-hole is provided with communicating pipe 5, and the one end of communicating pipe 5 is provided with gasbag 4.

The outer wall of the top of the lifting plate 10 is fixedly connected with a screw 6, and the outer wall of the screw 6 is in threaded connection with a nut 7.

Rubber pad 16 is bonded to the inner wall of fixed frame 13, and the outer wall of rubber pad 16 contacts with the top outer wall of cardboard 11, can increase the frictional force between with cardboard 11, can guarantee that cardboard 11 is difficult for droing when the device uses.

The working principle is as follows: when sampling, the collecting cover 1 is covered on excrement, then the handle 3 is held and pressed downwards, so that the telescopic column 2 drives the lifting plate 10 to slide downwards on the sliding rod 9, the sampling tube 12 is inserted into the excrement, the excrement can be collected in the sampling tube 12, the downward moving distance of the lifting plate 10 can be adjusted by rotating the nut 7 on the screw rod 6, the sampling amount of the excrement can be controlled, after the sampling is finished, the sampling tube 12 can be directly pulled back into the collecting cover 1 due to the elastic force of the spring 8, then the device is horizontally lifted, the excrement can be prevented from falling off from the sampling tube 12, the structure ensures that the sampling process is very convenient and the using effect is better, when the sampled excrement is thinner, the air bag 4 can be pressed, the thinner excrement can be directly sucked into the sampling tube 12 due to the communication between the air bag 4 and the sampling tube 12 through the communicating pipe 5, and the sampling flexibility of the device is effectively improved, and sampling tube 12 can directly rotate from lifter plate 10 and take off, high convenience is used, and sealing washer 15 that is located on flexible post 2 can guarantee the gas tightness between communicating pipe 5 and sampling tube 12, excellent in use effect, rotatory flexible post 2, can directly shift out cardboard 11 on the flexible post 2 from fixed frame 13 on lifter plate 10, make and gather and directly dismantle between cover 1 and the flexible post 2, convenient the washing, and be located rubber pad 16 on fixed frame 13 can increase and the cardboard 11 between the frictional force, cardboard 11 is difficult for droing when can guaranteeing the device to use, excellent in use effect.

Example 2

Referring to fig. 4, in this embodiment, compared with embodiment 1, the feces collection device further includes observation ports 17 formed on the peripheral outer walls of the collection cover 1.

The working principle is as follows: when the excrement sampling device is used, the sampling state of excrement can be observed through the observation port 17, and the excrement sampling device is more convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fecal collection device, is including gathering cover (1) and lifter plate (10), its characterized in that, the top outer wall of gathering cover (1) is opened there is the shrinkage pool, and the inner wall sliding connection of shrinkage pool has flexible post (2), one side outer wall fixedly connected with handle (3) of flexible post (2), lifter plate (10) set up in the inside of gathering cover (1), and the top outer wall of lifter plate (10) opens threaded hole, and the inner wall threaded connection of threaded hole has sampling tube (12), the equal fixed frame of fixedly connected with in position (13) that lifter plate (10) top outer wall is close to both sides, the equal fixedly connected with cardboard (11) of both sides outer wall of flexible post (2), cardboard (11) joint is in fixed frame (13).

2. The fecal collection device according to claim 1, characterized in that the inner walls of the collection cover (1) around are fixedly connected with slide bars (9), the four corners of the outer wall of the bottom of the lifting plate (10) are all opened with slide holes, the inner wall of the slide holes is connected with the outer wall of the slide bars (9) in a sliding manner, the outer wall of the slide bars (9) is sleeved with springs (8), the top ends of the springs (8) are fixedly connected with the inner wall of the collection cover (1) at the top, and the bottom ends of the springs (8) are fixedly connected with the outer wall of the lifting plate (10) at the top.

3. The feces collection device according to claim 2, characterized in that the outer wall of the bottom of the telescopic column (2) is provided with a mounting groove (14), the inner wall of the mounting groove (14) is provided with a sealing ring (15), the inner wall of the top of the mounting groove (14) is provided with a through hole, the inner wall of the through hole is provided with a communication pipe (5), and one end of the communication pipe (5) is provided with an air bag (4).

4. A fecal collection device according to claim 1 characterized in that the top outer wall of the lifting plate (10) is fixedly connected with a screw (6) and the outer wall of the screw (6) is in threaded connection with a nut (7).

5. A fecal collection device according to claim 1 characterized in that the inner wall of the fixed frame (13) is glued with a rubber pad (16) and the outer wall of the rubber pad (16) is in contact with the top outer wall of the clamping plate (11).

6. A faecal collection device according to claim 1, wherein the peripheral outer wall of the collection cover (1) is provided with viewing ports (17).