CN211652104U - Structure of collection tester - Google Patents

Abstract

The utility model provides a gather verifier structure, it includes: a lock cover, which has an embedding hole in the center and a combining part on the inner side; a pressing bag arranged on the lock cover, a lower seat with an embedding groove and an injection hole is arranged below the pressing bag, a through hole sheathing part is arranged in the center of the lower seat, and an embedding part is arranged in the sheathing part; a tube part, which is sleeved on the sleeve part of the pressing bag, a top part and a buckle part which are corresponding to the sleeve part and the embedding part of the pressing bag are arranged above the tube part provided with the through hole, and a brush part is arranged below the tube part; the bottle body is arranged below the lock cover, the bottom of the bottle body is provided with a film, the outer side of the upper part of the bottle body is provided with a locking part corresponding to the combining part of the lock cover, and the outer side of the lower part of the bottle body is provided with a locking part; the puncturing device is arranged below the bottle body, the periphery of the puncturing device is provided with a puncturing part which is provided with a rib and corresponds to the film at the bottom of the bottle body, a filter screen is arranged below the puncturing part, and the upper inner side and the lower inner side of the puncturing device are respectively provided with a combining part and a lower embedding part; at least one test tube is arranged at the lower embedding part below the puncture device. The utility model discloses make things convenient for sample and pour into reagent and make the sample not leak outward, effectively promote convenient to use nature and operation really and transport the security.

Description

Structure of collection tester

Technical Field

The utility model relates to a checker, in particular to a collection checker structure which can simultaneously use a pipe part for absorbing and brushing to scrape, take a sample, conveniently take a sample, inject a reagent and prevent the leakage of a check sample.

Background

In general, in physical examination, stool is usually used as a test sample, and color, occult blood, parasites, pus cells, mucus, morphology, etc. displayed on the stool are analyzed to find the focus of the body related to the gastrointestinal tract, and the structure of the prior art device used as a collector for collecting a stool sample is shown in fig. 1, 2, and 3, which are three-dimensional exploded views of the prior art device, three-dimensional assembled views of the prior art device, and assembled cross-sectional views of the prior art device, and mainly comprises an upper cover 300 with a rubber sleeve 302 having a through hole 302 in the center, a brush rod 100 passing through the through hole 302, a holding part 102 for holding fingers on the upper part of the brush rod 100, a brush 101 for scraping feces and urine under the brush rod 100, an anti-pressure clamp 200 disposed between the upper cover 300 and the brush rod 100 for preventing the downward sliding, and an inner screw 303 for providing a screw lock of the upper cover 300, and a bottle 400 with an opening 401 on the upper part are combined by the inner screw 303 of the upper cover 300, an outer screw 402 provided with an inner screw 303 of the upper cap 300 is provided at the outer side of the bottle body 400, a thin film 403 for preventing the stool sample from being exposed is provided at the center of the lower portion of the interior of the bottle body 400, a filter 404 is further provided at the lower portion of the bottle body 400 protruding and located at the upper portion of the lower portion 500, and a toothed insert 405 is further provided at the lower portion of the lower portion 500 in order to sample the test tube 600 from the interior of the bottle body 400; because the existing product has a poor structural design, the brush 101 below the brush rod 100 is used to scrape the stool sample before being placed into the bottle 400, and the human stool has soft stool, hard stool or water stool states according to different diets and intestines and stomach of each person, the brush 101 of the existing product has no effective adhesive force, so when the stool sample is soft or water-shaped, except that when the brush 101 of the brush rod 100 is used to scrape the stool sample, the stool sample is not easy to be scraped, and even slips and falls off, which causes insufficient quantity when being placed into the bottle 400, or causes no display during the test, and further causes the problem that the collector cannot achieve the due efficacy and causes the waste of the collector with extremely high cost. In addition, in order to prevent the user from pressing the grip portion 102 to press down accidentally, and thus the brush 101 of the brush rod 100 from piercing the film 403 at the center of the lower portion of the bottle 400, a clip-shaped anti-pressure clamp 200 is sleeved between the upper cover 300 and the grip portion 102 above the brush rod 100, however, the anti-pressure clamp 200 of the prior art is often dropped off, and besides being extremely unsafe, the brush rod 100 can be pressed down to cause the film 403 to break or pierce, which not only causes leakage and insanitation of the sample, but also prevents the sample from mixing with the reagent in the bottle 400, and the prior art is injected from the through hole 302 between the upper cover 300 and the brush rod 100 because the prior art provides an injection site for mixing with the sample in the bottle 400, it is not only easy to cause the reagent mixed with the test sample not to be easily injected out of the bottle 400, but also easy to cause the reagent to flow out from the through hole 302, and the upper cap 300 must be opened to perform sampling in a non-sealed state during sampling. Furthermore, the filter 404 for filtering the mixture of the reagent and the test sample is disposed in the lower portion 500, which is not separable, so that the cost is increased, the size is increased, the carrying and transportation are inconvenient, and the contamination is increased when the sample is not tested. Meanwhile, the insert column 405 arranged below the lower part 500 is toothed, and cannot be tightly connected with the test tube 600, so that a sample of the mixed reagent is easy to leak; this is a problem that is highly desired to be solved by the industry and consumers. The invention is designed by taking the point as a consideration, can synchronously suck and brush the tube part to collect the sample, and the lower seat of the pressing bag is provided with a valve type injection hole, thereby being more convenient for sampling and injecting reagent, preventing the sample from leaking, and effectively improving the use convenience, the operation accuracy and the transportation safety.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of above-mentioned prior art existence, the utility model provides a gather the tester structure, it can absorb and brush the sampling with the inspection sample simultaneously to overcome the difficulty among the prior art.

Another object of the present invention is to provide a collecting tester structure, which can facilitate sampling and reagent injection and prevent the test sample from leaking.

Another object of the utility model is to provide a gather verifier structure, it effectively promotes convenient to use nature, operation accuracy and transports the security.

The utility model aims to solve the problem, it just puts into the bottle just to utilize brush-holder stud below brush to scrape excrement and urine inspection sample when current articles for use operate, because human excrement and urine has soft just or state such as hard just or water just according to each people's diet and intestines and stomach difference, its brush of current articles for use itself does not have effectual adhesive force, excrement and urine inspection sample is softer or be the water form when wanting to scrape and take when fairly difficult, can produce the landing and drop and put into the volume of bottle not enough or the condition emergence of any result demonstration when examining, so the unable performance of collector and reach its due efficiency, and cause the collector waste with high costs. In addition, in order to prevent the film inside the bottle body from being punctured by the brush of the brush rod, the clamp-shaped anti-pressure clamp sleeved between the upper cover and the holding part above the brush rod is usually dropped off, so that the existing product is extremely unsafe, the brush rod can be pressed down to cause the film to be broken or pierced to cause the leakage of the test sample, and the unsanitary condition occurs, the sample can not be mixed with the reagent in the bottle body, the injection hole of the existing product is arranged at the brush rod, the injection is not easy to occur, the reagent flows out from the through hole, the upper cover is opened to perform the sampling in an unsealed state, the filter screen for mixing and filtering the reagent and the test sample is arranged at the lower part of the convex amplification part which can not be separated, this also results in increased cost, increased size, inconvenience in carrying and transportation, increased probability of contamination when not under inspection, meanwhile, the insert column below the lower part is in a tooth shape and cannot be tightly connected with the test tube, so that the test sample of the mixed reagent is easy to leak.

To achieve the above object, the present invention provides a collecting tester structure, which comprises:

a lock cover, which has an embedding hole in the center and a combining part in the inner side;

a pressing bag which is arranged on the lock cover and is an elastic body, a lower seat which is provided with an embedding groove and an injection hole and corresponds to the embedding hole of the lock cover is arranged below the pressing bag, the center of the lower seat is provided with a sheathing part with a through hole, and the sheathing part is additionally provided with an embedding part;

a tube part, which is sleeved on the sleeving part of the pressing bag, the top and the buckling part corresponding to the sleeving part and the embedding part of the pressing bag are arranged above the tube part provided with the through hole, and a brush part is arranged below the tube part;

a bottle body arranged below the lock cover, a film arranged at the bottom of the bottle body, a locking part corresponding to the combining part of the lock cover arranged at the outer side of the upper part of the bottle body, and a locking part arranged at the outer side of the lower part of the bottle body.

Furthermore, the utility model discloses be equipped with a puncture ware, it locates bottle below outside closure portion, and its periphery is equipped with a puncture portion that has the rib and correspond the film of bottle bottom, and puncture portion below is equipped with a filter screen, and its top, below inboard are equipped with the joint portion and a lower embedding portion that correspond bottle below outside closure portion respectively as for puncture ware.

Furthermore, the utility model is provided with at least one test tube which is a lower embedded part arranged below the puncture device.

Preferably, the joint part of the lock cover is an internal thread.

Preferably, the injection hole of the pressing bag of the utility model is of a valve type.

Preferably, the locking parts on the outer sides of the upper part and the lower part of the bottle body of the utility model are external screw threads.

Preferably, the inner side joint part above the puncture outfit of the utility model is an inner screw thread.

Preferably, the lower embedded part of the puncture device is in a conical shape.

The utility model discloses can do the absorption with tub portion in step and brush and scrape and take the inspection sample to make things convenient for the sample and pour into reagent into and make the inspection sample not leak outward, effectively promote its convenient to use nature, operation accuracy and transport the security.

Drawings

FIG. 1: is a three-dimensional exploded view of the prior article.

FIG. 2: is a three-dimensional combined view of the prior article.

FIG. 3: is a combined sectional view of the prior article.

FIG. 4: is the three-dimensional exploded view of the utility model.

FIG. 5: is a three-dimensional combined drawing of the utility model.

FIG. 6: is a combined section view of the utility model.

FIG. 7: is an example chart of the excrement detection sample adopted by the utility model.

FIG. 8: is an example of injecting reagent into the injection hole of the pressing capsule.

FIG. 9: the figure shows the embodiment of the test sample and reagent mixing of the present invention.

FIG. 10: is an illustration of the embodiment of the utility model of the puncturing device and the bottle body.

FIG. 11: is a sample and reagent filtering inflow test embodiment of the utility model.

Description of the reference numerals

Existing articles

100 … brush bar

101 … brush

102 … grip part

200 … pressure-proof clamp

300 … Upper cover

301 … rubber sleeve

302 … through hole

303 … internal screw thread

400 … bottle body

401 … opening

402 … external screw thread

403 … film

404 … film

405 … inserted column

500 … lower part

600 … test tube

The utility model discloses

1 … pipe part

10 … through hole

11 … brush part

12 … top

121 … button part

2 … pressing bag

20 … through hole

21 … nesting part

211 … embedding part

22 … lower seat

221 … caulking groove

222 … injection port

3 … locking cover

31 … embedding hole

32 … joint

4 … bottle body

41 … latch

42 … latch

43 … film

5 … perforator

50 … Rib

51 … puncture part

52 … joint

53 … sieve

54 … lower embedded part

6 … test tube

7 … test sample

71 … coarse slag

8 … reagent

Detailed Description

To facilitate understanding of the features, contents, advantages and effects achieved by the present invention, the present invention will be described in detail with reference to the accompanying drawings and the embodiments, and the drawings used herein are only for the purpose of illustration and the auxiliary description, and are not necessarily true to scale and precise configuration after the present invention is implemented, and the scope of the present invention in actual implementation should not be limited by the scale and configuration relationship of the attached drawings.

Referring to fig. 1, 2 and 3, which are a perspective exploded view, a perspective combined view and a combined cross-sectional view of the present invention, the structure of the collecting and inspecting device of the present invention, in a preferred embodiment, comprises a lock cover 3, a pressing bag 2, a tube portion 1, a bottle 4, a puncture device 5 and at least one test tube 6.

The lock cover 3 has an insertion hole 31 at the center thereof and a combining portion 32 at the inner side thereof, and the combining portion 32 is an inner screw thread in the embodiment, but the invention is not limited thereto, and it can also be other various structures for locking.

The pressing bag 2 is an elastic body disposed on the locking cover 3, and is provided with a lower seat 22 having an insertion groove 221 and an injection hole 222 corresponding to the insertion hole of the locking cover 3, in this embodiment, the injection hole 222 is of a valve type, which is not limited to this embodiment, and it can be of various forms, which belongs to the protection scope of the present invention, and the center of the lower seat 22 is provided with a fitting portion 21 having a through hole 20, and the fitting portion 211 is disposed in the fitting portion 21.

The tube 1 is inserted into the engaging portion 21 of the pressing bag 2, the top portion 12 and the buckle portion 121 corresponding to the engaging portion 21 and the embedding portion 211 of the pressing bag 2 are provided above the tube 1 having the through hole 10, and the brush portion 11 is provided below the tube 1.

The bottle 4 is disposed below the locking cover 3, a film 43 is disposed at the bottom of the bottle, a locking portion 41 corresponding to the engaging portion 32 of the locking cover 3 is disposed outside the bottle 4, and a locking portion 42 is disposed outside the bottle 4, and the locking portions 41 and 42 disposed outside the bottle 4 and the bottle 4 are external threads, but not limited thereto.

The aforementioned piercing device 5 is disposed at the outer side locking portion 42 below the bottle body 4, and the periphery thereof is provided with a piercing portion 51 having a rib 50 and corresponding to the film 43 at the bottom of the bottle body 4, a filter screen 53 is disposed below the piercing portion 51, and the upper and lower inner sides of the piercing device 5 are respectively provided with a combining portion 52 and a lower embedding portion 54 corresponding to the outer side locking portion 42 below the bottle body 4, in this embodiment, the combining portion 52 is an inner screw thread, but not limited thereto, the present invention can also be various structures for locking and fixing, which belong to the protection scope of the present invention; the lower embedding portion 54 is tapered in the embodiment, which is not limited to the invention, and it can be formed in various shapes, which belongs to the protection scope of the invention.

The at least one test tube 6 is disposed below the piercer 5 and has a lower insertion portion 54.

Referring to fig. 7, it is shown that the embodiment of the stool sample collection device of the present invention is to use the top 12 of the tube 1 and the fastening portion 121 to penetrate into the engaging portion 21 of the pressing bag 2, since the engaging portion 21 has the through hole 20, the tube 1 can enter into the engaging portion 21, and the fastening portion 121 and the engaging portion 211 arranged in the engaging portion 21 are combined and fixed into a whole, the inner space of the elastic pressing bag 2 is connected to the central through hole 10 of the tube 1 through the through hole 20, when the pressing bag 2 is pressed, the stool sample 7 in the brush 11 can be collected synchronously for soft and water state except for scraping by using the pressure siphon principle.

Fig. 8 is a view showing an embodiment of the present invention and a pressing capsule with a reagent injected into the injection hole. Because the utility model discloses after gathering inspection sample 7, can utilize its caulking groove 21 of lower seat 22 of pressing bag 2 to combine with its caulking hole 31 of locking closure 3, make the locking closure 3 sealed lock solid in its closure portion 41 in bottle 4 top, owing to be equipped with the filling hole 222 on lower seat 22, this multiple reagent 8 can be by this filling hole 222 pour into in the bottle 4.

FIG. 9 is a schematic diagram of an embodiment of the present invention in which a test sample is mixed with a reagent. At this time, the vial 4 is shaken to mix the reagent 8 with the test sample 7.

Fig. 10 is a view showing an embodiment of the puncturing device and the bottle body of the present invention. At this time, the puncture device 5 is closed and locked by the engaging portion 52 inside the puncture device and the locking portion 42 outside the lower portion of the vial 4, and the puncture portion 51 punctures the film 43 originally sealing the lower bottom portion of the vial 4, so that the mixture of the mixed test sample 7 and the reagent 8 flows through the filter 53 to the lower insertion portion 54 below the puncture device 5.

FIG. 11 is a diagram illustrating an embodiment of the present invention for filtering test samples and reagents into a test tube. At this time, the coarse residue 71 of the mixture is filtered by the filter 53 of the penetrator 5, and the filtered mixture with the test sample 7 and the reagent 8 flows through the lower insert 54 to the inside of the test tube 6.

The utility model discloses can do absorption and brush simultaneously with pipe portion 1 and scrape and take inspection sample 7 to make things convenient for the sample and pour into reagent 8 and make inspection sample 7 not leak outward, effectively promote its convenient to use nature, operation accuracy and transport the security.

The above-mentioned embodiments are only for illustrating the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, so as not to limit the scope of the present invention, i.e. to make equivalent changes or modifications according to the spirit of the present invention, which should still be covered by the scope of the present invention.

Claims (8)

1. An acquisition tester architecture, comprising:

a lock cover, which has an embedding hole in the center and a combining part in the inner side;

a pressing bag which is arranged on the lock cover and is an elastic body, a lower seat which is provided with an embedding groove and an injection hole and corresponds to the embedding hole of the lock cover is arranged below the pressing bag, the center of the lower seat is provided with a sheathing part with a through hole, and the sheathing part is additionally provided with an embedding part;

a tube part, which is sleeved on the sleeving part of the pressing bag, the top and the buckling part corresponding to the sleeving part and the embedding part of the pressing bag are arranged above the tube part provided with the through hole, and a brush part is arranged below the tube part;

a bottle body arranged below the lock cover, a film arranged at the bottom of the bottle body, a locking part corresponding to the combining part of the lock cover arranged at the outer side of the upper part of the bottle body, and a locking part arranged at the outer side of the lower part of the bottle body.

2. The structure of collection and inspection device as claimed in claim 1, wherein a piercing device is provided at the lower outer side locking portion of the bottle body, a rib is provided at the periphery of the piercing device and corresponds to the piercing portion of the film at the bottom of the bottle body, a filter is provided below the piercing portion, and the upper and lower inner sides of the piercing device are respectively provided with a combining portion and a lower embedding portion corresponding to the lower outer side locking portion of the bottle body.

3. The collection verifier structure of claim 2, wherein at least one test tube is provided in the lower insert below the penetrator.

4. The acquisition tester structure of claim 1, 2 or 3 wherein the locking cap is internally threaded at its engaging portion.

5. The collection tester structure of claim 1, 2 or 3 wherein the pressing bladder has an injection port in the shape of a valve.

6. The collection checker structure of claim 4, wherein the locking portions on the upper and lower outer sides of the body are male screw threads.

7. The collection checker structure of claim 6, wherein the upper inside engaging portion of the piercer is an internal thread.

8. The collection checker structure of claim 1, 2, or 3, wherein the lower embedded portion of the piercer is tapered.

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