CN202853922U

CN202853922U - Excrement sampler

Info

Publication number: CN202853922U
Application number: CN 201220552260
Authority: CN
Inventors: 岳彩娟; 杨海; 陈蕾
Original assignee: First Affiliated Hospital of Henan University of Science and Technology
Current assignee: First Affiliated Hospital of Henan University of Science and Technology
Priority date: 2012-10-26
Filing date: 2012-10-26
Publication date: 2013-04-03
Anticipated expiration: 2022-10-26

Abstract

The utility model discloses an excrement sampler, belonging to the field of medical equipment. The sampler comprises a cup body and a cup cover, wherein the periphery of an upper opening of the cup body is provided with an outward and flat turn-up flange, and the periphery of the edge of the cup cover is provided with a downward and inward turn-up snapping side; and the cup body and the cup cover are connected together through one side edge after the cup body and the cup cover are correspondingly inosculated, and the snapping side of the cup cover and the flange of the cup body are in sealed snapping connection. According to the sampler, not only can an excrement sample be effectively contained, but also an opening of the sampler can be sealed after the excrement sample is contained, so that the aims of convenience in operation and no pollution are achieved.

Description

A kind of feces sampler

Technical field

The utility model relates to medical instruments field, especially relates to a kind of feces sampler that uses in clinical examination.

Background technology

Known, excrement checkout is one of three large conventional clinical examinations, and it need to obtain sample for check by corresponding sampler; At present, stool is to pick stool by cotton swab or waddy basically during sampling operation, and then the sample that picks put into the sampler such as corresponding carton, paper bag, urine cup or test tube, but in practical operation, because carton, paper bag and cotton swab all have water absorptivity, it very easily causes the pathologic composition in the stool sample to be blotted, cause that assay is inaccurate maybe can't be checked, simultaneously, again because the small volume of urine cup and test tube, it easily the phenomenon that sample spills occurs in dress is got the process of stool, thereby pollutes; In addition, because existing sampler all can not seal, the stool sample that its dress is got is with regard to relative a kind of exposed state that is in, easy contaminated environment so not only, but also easily spread disease germs.

Summary of the invention

In order to overcome the deficiency in the background technology, the utility model discloses a kind of feces sampler, and described sampler not only can effectively fill and get the stool sample, but also can be after dress be got the device mouth of sealed sampler, namely reached easy to operate, the purpose of unlikely pollution.

For achieving the above object, the utility model adopts following technical scheme:

A kind of feces sampler, described sampler comprises cup and bowl cover; Described cup is up big and down small structure, is provided with the outwards flat flange that turns over a week of cup upper opening, and one week of edge of bowl cover is provided with the buckle limit of inboard turnup downwards; Described cup and bowl cover coincide and correspondingly link together by a lateral edges afterwards, and the flange seal clamping of the buckle limit of bowl cover and cup.

Described feces sampler, described bowl cover one side is provided with the annulus of an evagination, and this annulus is mounted with thief rod; The end that described thief rod and annulus articulate is provided with hook, and the other end of thief rod is the spoon shape.

Described feces sampler, described cup is provided with handle.

Described feces sampler, the cup body more than the described cup middle part is along the vertical equidistant fold that is provided with the multiple tracks level.

Described feces sampler, described cup are telescopic foldable structure.

Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:

Feces sampler described in the utility model is simple in structure, easy to use, it not only can effectively fill and get the stool sample, but also can be after dress be materialsed the device mouth of sealed sampler, thereby reached easy to operate, free from environmental pollution and avoided the possible purpose of pathogen transmission.

Description of drawings

Fig. 1 is synoptic diagram of the present utility model;

Fig. 2 is another structural representation of the present utility model.

Among the figure: 1, cup; 2, bowl cover; 3, flange; 4, buckle limit; 5, annulus; 6, thief rod.

Embodiment

Can explain in more detail the present invention by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;

1 described feces sampler by reference to the accompanying drawings, described sampler comprises cup 1 and bowl cover 2; Described cup 1 adopts upper side greater than the structure of bottom surfaces, and be provided with the outwards flat flange 3 that turns over a week of cup 1 upper opening, one week of edge of bowl cover 2 is provided with the buckle limit 4 of inboard turnup downwards, be that bowl cover 2 coincide at once with cup 1, the buckle limit 4 of bowl cover 2 can seal clamping with the flange 3 of cup 1, thereby has guaranteed the sealing of described sampler; Simultaneously, described cup 1 links together by both corresponding lateral edges with bowl cover 2, be that bowl cover 2 also can not break away from cup 1 under the state of arbitrarily folding, thereby guaranteed that described sampler can not cause sealing cup 1 because losing bowl cover 2 when using;

By reference to the accompanying drawings 2, for ease of the sampling operation of little deal, the annulus 5 that is used for articulating thief rod 6 of an evagination can be set at a side outer wall of bowl cover 2, thereby be convenient to by annulus 5 thief rod 6 and cup 1 are hooked together, reached purpose easy to use; Described thief rod 6 is provided with the hook that conveniently articulates with the end that annulus 5 articulates, and the other end of thief rod 6 is made as the spoon shape of being convenient to take a sample, and namely only needing in use can be by its spoon shape termination sampling by taking on the annulus 5 with thief rod 6; In addition, take in application for convenient, can corresponding handle be set cup 1 outer wall in described sampler;

As required, can be with the vertically equidistant fold that sets out the multiple tracks level of cup body more than cup 1 middle part, these folds inwardly outwards are staggered arrangement together together, namely utilize these folds can fold the cup body on cup 1 top, when the volume that stretches these folds and just can enlarge accordingly cup 1, also only need when not required these folds are depressed the volume that just can dwindle cup 1, thereby reached in actual applications the purpose of can sampling amount as required adjusting described sampler interior size; For further strengthening the elasticity of described sampler interior size, the cup body of cup 1 all can be adopted telescopic foldable structure, thereby the cup body of whole cup 1 can be stretched or compress;

When implementing feces sampler described in the utility model, only need to select as required first corresponding sampler, then get final product at the complete rear sealed cup cover of sampling; Described feces sampler is simple in structure, and is easy to operate, and the pathologic composition in its sample of not only can avoiding defecating in application is blotted, but also can avoid the peculiar smell of sample excessive, reached free from environmental pollution and avoided the purpose of pathogen transmission.

The utility model does not describe part in detail for prior art, so the utility model is not described in detail.

Claims

1. feces sampler, it is characterized in that: described sampler comprises cup (1) and bowl cover (2); Described cup (1) is up big and down small structure, and the flange (3) that turns over is outwards put down in being provided with in a week of cup (1) upper opening, is provided with the buckle limit (4) of inboard turnup downwards one week of edge of bowl cover (2); Described cup (1) and bowl cover (2) coincide and link together by a lateral edges after corresponding, and the flange (3) of the buckle limit (4) of bowl cover (2) and cup (1) seals clamping.

2. feces sampler according to claim 1, it is characterized in that: described bowl cover (2) one sides are provided with the annulus (5) of an evagination, and this annulus (5) is mounted with thief rod (6); Described thief rod (6) is provided with hook with the end that annulus (5) articulates, and the other end of thief rod (6) is the spoon shape.

3. feces sampler according to claim 1, it is characterized in that: described cup (1) is provided with handle.

4. it is characterized in that according to claim 1 or 3 described feces samplers: the above cup body in described cup (1) middle part is along the vertical equidistant fold that is provided with the multiple tracks level.

5. according to claim 1 or 3 described feces samplers, it is characterized in that: described cup (1) is telescopic foldable structure.