CN202267611U - Multifunctional sample collecting and processing device - Google Patents
Multifunctional sample collecting and processing device Download PDFInfo
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- CN202267611U CN202267611U CN2011203744528U CN201120374452U CN202267611U CN 202267611 U CN202267611 U CN 202267611U CN 2011203744528 U CN2011203744528 U CN 2011203744528U CN 201120374452 U CN201120374452 U CN 201120374452U CN 202267611 U CN202267611 U CN 202267611U
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Abstract
The utility model belongs to the technical field of medical detection devices, in particular to a multifunctional sample collecting and processing device. The device provided by the utility model comprises a mixing box, a sampling cylinder and sampling heads, wherein, the sampling cylinder is detachably connected with the upper end part of the mixing box in a sealing manner; the sampling heads are connected with the sampling cylinder; a filtering screen is arranged on the sampling cylinder; and a sampling port is formed at the upper end part of the sampling cylinder. The multifunctional sample collecting and processing device is convenient to operate and standard to sample; the procedures such as delivering, storing, mixing, filtering and others are all completed in a sealed environment after the samples are taken, without polluting environment or infecting persons, and achieving the purposes of cleaness and health; and the processed samples only with desired pathological ingredients rather than large-size impurities are favorable for experiment analyzing, thereby improving the detection rate of the pathological ingredients, and avoiding the blockage of holes. Therefore, the multifunctional sample collecting and processing device is suitable for automatic sample analysis.
Description
Technical field
The utility model belongs to medical verifying attachment technical field, particularly a kind of multi-functional sample collection processor.
Background technology
Stool examination is the important routine inspection of clinical the next item up.The fundamental purpose of stool examination is to understand organs such as alimentary canal and liver, biliary tract, pancreas situation such as NIP, hemorrhage, ulcer, parasitic infection, tumour, pathogenic infection are arranged, wherein in the ight soil tangible pathology composition such as various cell, causal organism (like bacterium, parasitic ovum, enteron aisle protozoon, saccharomycete, fungi etc.), crystallization, amoeba trophozoite etc. detect most important.
The main flow process of stool examination is clinically at present: patient uses cotton swab bar or other hard bar strip to gather ight soil; With stool sample with disposable hard open-top receptacle splendid attire; Censorship then; The reviewer spreads upon microscopy on glass with cotton swab bar or other hard bar strip picking ight soil and observes the visible component in the ight soil, or carries out physics and chemistry test such as occult blood.The method exists inconvenient, unhygienic, lack of standardization, is prone to cause the defectives such as secondary pollution of patient, medical personnel and environment etc.
Application number is that 200520063737.4 Chinese utility model discloses " a kind of ight soil sampling thief ", and it includes bottle, and the top correspondence of bottle is bolted with bottle cap; Drip nozzle is installed on the bottle cap; The drip place of drip nozzle is furnished with the drip nozzle lid, and the through hole of corresponding drip nozzle is equipped with excrement slag screen pack in bottle cap, on the drip nozzle main body in bottle cap front end is installed also and is forked sampling spoon; The front end of this sampling spoon extends in the bottle, fills sample in the bottle and preserves liquid.
Adopt above-mentioned ight soil sampling thief; As long as the sampling thief sample is gone in the excrement sample collection to be preserved and just no longer need uncap picking sample smear in the liquid or to do the usefulness of other experiment; Simple, convenient, quick, health; Avoid distributing the stool sample niff, prevented simultaneously to test the possibility that the true feeling hair dyeing is given birth to, also prevented the pathogeny body pollution external environment in the sample.
But above-mentioned ight soil sampling thief still only is suitable for hand sampling and analyzing and processing, exists sampling quantity to be difficult to quantitatively, is unfavorable for that the laboratory carries out defectives such as further analyzing and processing.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of simple to operate, sample standard, health to be provided, and can realize sample this mixing, the multi-functional sample collection processor of filtration treatment.
The utility model is realized through following technical scheme.
A kind of multi-functional sample collection processor; It comprises mixing box, sampling cylinder and sampling head, and the upper end of said sampling cylinder and said mixing box removably is tightly connected, and said sampling head is connected with said sampling cylinder; Said sampling cylinder is provided with screen pack, and the upper end of said sampling cylinder is provided with thief hatch.
Wherein, said thief hatch is coated with diaphragm seal.
Wherein, the bottom of said sampling cylinder or side are provided with screen pack.
Wherein, the top of the side of said sampling cylinder is provided with screens, and the top of said mixing box is provided with the draw-in groove with clamping matching, and screens is arranged in the draw-in groove.
Wherein, said sampling cylinder comprises lid and cylindrical shell, and said lid is arranged at the top of said cylindrical shell, and lid removably is connected with the top of mixing box, and lid rotatably is connected with cylindrical shell.
Wherein, said sampling head is two or more.
Wherein, the upper end of said sampling cylinder is provided with the rotation auxiliary stand.
Wherein, said sampling head comprises thief rod and sampling unit, and an end of said thief rod is connected with the bottom of said sampling cylinder, and sampling unit comprises solution box and sampling needle, and sampling cylinder and sampling needle are arranged on the thief rod.
Wherein, to be steel wire spherical for said sampling head.
Wherein, said sampling head is hook-shaped or the soup ladle shape.
The beneficial effect of the utility model is: a kind of multi-functional sample collection processor of the utility model; It comprises mixing box, sampling cylinder and sampling head; The upper end of said sampling cylinder and said mixing box removably is tightly connected; Said sampling head is connected with said sampling cylinder, and said sampling cylinder is provided with screen pack, and the upper end of said sampling cylinder is provided with thief hatch.
The sampling head of the utility model is used to gather hard, soft, rare, water sample, the mucus shape sample of ight soil; During sampling, sampling cylinder is taken out from the mixing box together with sampling head, use sampling head to take sample; After sampling is accomplished, sampling cylinder resealed together with sampling head place in the mixing box, through adding solution toward sampling cylinder or mixing box; Act on sampling cylinder through external force and carry out circular motion, make sampling cylinder drive sampling head and in solution, carry out circular motion, thereby realize that the fecal sample of gathering is carried out mixing to be handled; Pathology composition in the ight soil equal samples solution behind the mixing can get in the sampling cylinder through screen pack; The impurity that volume is bigger then is filtered outside sampling cylinder, in sampling cylinder, takes out sample solution, can carry out further analyzing and processing.The utility model is easy to operate, the sampling standard, and processes such as the sample transportation after the sampling, preservation, mixing, filtration are all accomplished in sealed environment, do not pollute the environment or the personnel that cause infect health, clean; Sample after the processing does not contain the bigger impurity of volume and contains the pathology composition of required detection, helps the analysis of laboratory to sample, improves the recall rate of pathology composition, simultaneously because of avoiding the automated analysis that is applicable to sample of plug-hole phenomenon.
Description of drawings
Fig. 1 is the structural representation of a kind of multi-functional sample collection processor of the embodiment 1 of the utility model.
Fig. 2 is the structure for amplifying synoptic diagram of sampling head of the embodiment 1 of the utility model.
Fig. 3 is the vertical view of sampling cylinder of the embodiment 2 of the utility model.
Fig. 4 is the structural representation of sampling cylinder of the embodiment 3 of the utility model.
Fig. 5 is the structural representation of a kind of multi-functional sample collection processor of the embodiment 4 of the utility model.
Fig. 6 is the structure for amplifying synoptic diagram of sampling head of the embodiment 5 of the utility model.
Fig. 7 is the structure for amplifying synoptic diagram of another sampling head of the embodiment 6 of the utility model.
Fig. 8 is the structure for amplifying synoptic diagram of another sampling head of the embodiment 7 of the utility model.
Reference numeral
1---mixing box 2---sampling cylinder 3---sampling head
4---screen pack 5---thief hatch 6---screens
7---draw-in groove
12---lid 13---cylindrical shell 14---thief rods
15---solution box 16---sampling needle
17---the rotation auxiliary stand.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1; A kind of multi-functional sample collection processor of the embodiment 1 of the utility model; It comprises mixing box 1, sampling cylinder 2 and sampling head 3, and said sampling cylinder 2 removably is tightly connected with the upper end of said mixing box 1, and said sampling head 3 is connected with said sampling cylinder 2; Said sampling cylinder 2 is provided with screen pack 4, and the upper end of said sampling cylinder 2 is provided with thief hatch 5.
The described thief hatch 5 of present embodiment is coated with diaphragm seal, and diaphragm seal is film or the rubber type of material that is prone to pierce through.When needing sampling, adopt sticker to stab film and open, draw fecal sample solution with tubule and get final product.Thief hatch 5 is coated with diaphragm seal, can make the utility model keep sealing, reaches the purpose easily of taking a sample simultaneously.
The top of the side of the said sampling cylinder 2 of present embodiment is provided with screens 6, and the top of said mixing box 1 is provided with the draw-in groove 7 that cooperates with screens 6, and screens 6 is arranged in the draw-in groove 7.The draw-in groove 7 of mixing box 1 can adopt flexible materials such as rubber, PVC to make.When needing sampling, sampling cylinder 2 is extracted out from mixing box 1, screens 6 and draw-in groove 7 are broken away from; After sampling is accomplished, screens 6 is placed the top of draw-in groove 7, press sampling cylinder 2, screens 6 is got in the draw-in grooves 7 get final product.The mode that adopts screens 6 to cooperate with draw-in groove 7 is taken out perhaps easily and put into sampling cylinder 2, and is easy to use.
As shown in Figure 2; The said sampling head 3 of present embodiment comprises thief rod 14 and sampling unit; One end of said thief rod 14 is connected with the bottom of said sampling cylinder 2, and sampling unit comprises solution box 15 and sampling needle 16, and solution box 15 is arranged on the thief rod 14 with sampling needle 16.During sampling, sampling unit all is immersed in the ight soil to be sampled, and stops the regular hour; Solution box 15 is used to adopt the water sample sample of ight soil, and sampling needle 16 is used to adopt hard, soft, the mucus sample of ight soil, but and quantitative sampling; Then sampling unit is vertically proposed, can accomplish sampling operation, the utility model is applicable to the specimen sample of various proterties; Easy to operate, the sampling standard.
The said sampling head 3 of present embodiment is at least one.Preferably, sampling head 3 is two or more; Two or more said sampling head 3 is distributed in the edge of the bottom of said sampling cylinder 2 equably, also can be distributed in the centre of the bottom of said sampling cylinder 2; Two or more sampling head 3 is set, makes the fecal sample of collection more even, disperse, make analysis result more accurate.
The bottom of the said sampling cylinder 2 of present embodiment is provided with screen pack 4, and the aperture of said screen pack is greater than 10 μ m.Sampling head 3 is used to gather hard, soft, rare, the mucus sample of ight soil; During sampling; Sampling cylinder 2 is taken out from mixing box 1 together with sampling head 3, use sampling head 3 to take sample, after sampling is accomplished; Sampling cylinder 2 resealed place in the mixing box 1; Through adding solution toward sampling cylinder 2 or mixing box 1, the fecal sample of sampling head 3 just is soaked in the solution, and apply external force through electric device and make it to carry out circular motion in rotation auxiliary stand 17 this moment; Drive sampling cylinder and drive sampling head by sampling cylinder and in solution, carry out circular motion, the fecal sample on the sampling head just is dispersed in the solution.Pathology composition in the fecal sample such as various cell, causal organism such as bacterium, parasitic ovum, enteron aisle protozoon, saccharomycete, fungi etc., crystallization, amoeba trophozoite etc. can flow into sampling cylinder 2 through screen pack 4 with liquid, and the bulky grain excrement slag in the fecal sample is then stayed in the mixing box 1 by retaining.Like this, can pathology composition in the fecal sample and the large granular impurity in the fecal sample be separated, make tangible pathology composition be easier to come to light and recognize, and be easy to realize concentrating of tangible pathology material in the ight soil, improve the recall rate of pathology material in the ight soil.The utility model is easy to operate, the sampling standard, and processes such as the sample transportation after the sampling, preservation, mixing, filtration are all accomplished in sealed environment, do not pollute the environment or the personnel that cause infect health, clean; Sample after the processing does not contain the bigger impurity of volume and contains the pathology composition of required detection, helps the analysis of laboratory to sample, improves the recall rate of pathology composition, simultaneously because of avoiding the automated analysis that is applicable to sample of plug-hole phenomenon.
As shown in Figure 3; The upper end of the said sampling cylinder 2 of present embodiment is provided with rotation auxiliary stand 17, rotation auxiliary stand 17 external electronic evenly mixing devices, and screens 6 is rotated in draw-in groove 7; Make sampling cylinder 2 make circular motion through external force; Drive sampling head 3 and move in a circle, realize the fecal sample of gathering is carried out the purpose that mixing is handled, mixing is effective.
Unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.
As shown in Figure 4; A kind of multi-functional sample collection processor of the embodiment 3 of the utility model; The difference of itself and embodiment 1 is: the said sampling cylinder of present embodiment 2 sides are provided with screen pack 4; The screen pack 4 that the side is provided with can get in the sampling cylinders 2 the pathology composition in the sample solution equally through screen pack 4, issuable mechanical external force when avoiding sampling simultaneously and cause the damage to screen pack.
Unaccounted in the present embodiment characteristic adopts the explanation among embodiment 1 or the embodiment 2, no longer gives unnecessary details at this.
As shown in Figure 5; A kind of multi-functional sample collection processor of the embodiment 4 of the utility model; The difference of itself and embodiment 1 ~ 3 is: the said sampling cylinder 2 of present embodiment comprises lid 12 and cylindrical shell 13; Said lid 12 is arranged at the top of said cylindrical shell 13, and lid 12 removably is connected with the top of mixing box 1, and lid 12 rotatably is connected with cylindrical shell 13.Particularly, lid 12 and mixing box 1 are through being threaded; When sampling, the lid 12 of outwarding winding makes lid 12 separate with mixing box 1, can take out sampling cylinder 2; Sampling places sampling cylinder 2 in the mixing box 1 after accomplishing, and the lid 12 of screwing can make the utility model be in sealing state.
Unaccounted in the present embodiment characteristic adopts the explanation among embodiment 1 or embodiment 2 or the embodiment 3, no longer gives unnecessary details at this.
As shown in Figure 6, a kind of multi-functional sample collection processor of the embodiment 5 of the utility model, the difference of itself and embodiment 1 ~ 4 is: it is spherical that the embodiment 5 said sampling heads 3 of the utility model are steel wire; The steel wire lump of the similar usefulness that washes the dishes of sampling head 3 spatial forms that steel wire is spherical, its inside is not empty, but is full of steel wire equably, and its outward appearance is spherical, cylindrical or rectangle etc., and face shaping is unrestricted.The spherical sampling head 3 of steel wire is for soft, hard sample; Mainly utilize the adhesion and the space retardation of steel wire to gather sample; And for the water sample sample; Then mainly rely on the Surface Phenomena in Liquid absorption sample of sample on steel wire lump, spherical sampling head 3 compact conformations of steel wire, intensive, the fecal sample of sampling more easily.
Unaccounted in the present embodiment characteristic adopts the explanation among embodiment 1 ~ embodiment 4, no longer gives unnecessary details at this.
The difference of present embodiment and embodiment 1 ~ 5 is: the said sampling head 3 of present embodiment is hook-shaped or the soup ladle shape.Like Fig. 7, shown in 8, sampling head 3 hook-shaped or the soup ladle shape is equally applicable to gather the fecal sample that proterties is soft, hard, rare, mucus or water sample.
Unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1 ~ 5, no longer gives unnecessary details at this.
Above embodiment; It is the preferred embodiments of the utility model; Be not to limit the utility model practical range,, all should comprise in the utility model patent claim so the equivalence that all structures according to the utility model claim, characteristic and principle are done changes or modifies.
Claims (10)
1. multi-functional sample collection processor; It is characterized in that: it comprises mixing box, sampling cylinder and sampling head; The upper end of said sampling cylinder and said mixing box removably is tightly connected; Said sampling head is connected with said sampling cylinder, and said sampling cylinder is provided with screen pack, and the upper end of said sampling cylinder is provided with thief hatch.
2. a kind of multi-functional sample collection processor according to claim 1, it is characterized in that: said thief hatch is coated with diaphragm seal.
3. a kind of multi-functional sample collection processor according to claim 2, it is characterized in that: the bottom or the side of said sampling cylinder are provided with screen pack.
4. a kind of multi-functional sample collection processor according to claim 3, it is characterized in that: the top of the side of said sampling cylinder is provided with screens, and the top of said mixing box is provided with the draw-in groove with clamping matching, and screens is arranged in the draw-in groove.
5. a kind of multi-functional sample collection processor according to claim 3; It is characterized in that: said sampling cylinder comprises lid and cylindrical shell; Said lid is arranged at the top of said cylindrical shell, and lid removably is connected with the top of mixing box, and lid rotatably is connected with cylindrical shell.
6. a kind of multi-functional sample collection processor according to claim 1 is characterized in that: said sampling head is two or more.
7. a kind of multi-functional sample collection processor according to claim 1, it is characterized in that: the upper end of said sampling cylinder is provided with the rotation auxiliary stand.
8. according to any described a kind of multi-functional sample collection processor of claim 1 ~ 7; It is characterized in that: said sampling head comprises thief rod and sampling unit; One end of said thief rod is connected with the bottom of said sampling cylinder; Sampling unit comprises solution box and sampling needle, and sampling cylinder and sampling needle are arranged on the thief rod.
9. according to any described a kind of multi-functional sample collection processor of claim 1 ~ 7, it is characterized in that: it is spherical that said sampling head is steel wire.
10. according to any described a kind of multi-functional sample collection processor of claim 1 ~ 7, it is characterized in that: said sampling head is hook-shaped or the soup ladle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203744528U CN202267611U (en) | 2011-09-30 | 2011-09-30 | Multifunctional sample collecting and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203744528U CN202267611U (en) | 2011-09-30 | 2011-09-30 | Multifunctional sample collecting and processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267611U true CN202267611U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203744528U Expired - Fee Related CN202267611U (en) | 2011-09-30 | 2011-09-30 | Multifunctional sample collecting and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267611U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706718A (en) * | 2012-07-09 | 2012-10-03 | 葫芦岛锌业股份有限公司 | Sampling reduction device |
| CN104309936A (en) * | 2014-11-14 | 2015-01-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Special sample box for food safety inspection |
| CN104713747A (en) * | 2015-03-19 | 2015-06-17 | 张新房 | Stool sample collecting and processing device |
-
2011
- 2011-09-30 CN CN2011203744528U patent/CN202267611U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706718A (en) * | 2012-07-09 | 2012-10-03 | 葫芦岛锌业股份有限公司 | Sampling reduction device |
| CN104309936A (en) * | 2014-11-14 | 2015-01-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Special sample box for food safety inspection |
| CN104713747A (en) * | 2015-03-19 | 2015-06-17 | 张新房 | Stool sample collecting and processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |