CN205067113U - Excrement collector - Google Patents
Excrement collector Download PDFInfo
- Publication number
- CN205067113U CN205067113U CN201520586400.5U CN201520586400U CN205067113U CN 205067113 U CN205067113 U CN 205067113U CN 201520586400 U CN201520586400 U CN 201520586400U CN 205067113 U CN205067113 U CN 205067113U
- Authority
- CN
- China
- Prior art keywords
- hollow tube
- excrement collector
- sleeve pipe
- piston
- sample
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses an excrement collector, include the sample thief and connect two parts of kind ware. The sample thief includes push rod, piston, is equipped with the hollow tube of scale, sleeve pipe and casing cover. Wherein, hollow tube inner wall reciprocating sliding just can be followed in arranging the hollow tube in to push rod bottom rigid coupling piston, piston, the bottom of hollow tube is followed sheathed tube top cover and is inserted in the cover intraductally to can follow set inside pipe wall reciprocating sliding, sheathed tube bottom spiro union has the casing cover. Connecing kind ware to include and connecing appearance bowl and two dead levers, two dead lever symmetries are located and are connect appearance bowl both sides, and the one end of dead lever is fixed and is being connect kind outer edge of bowl last, and the other end is equipped with the fixed buckle with closestool pad matched with. The utility model relates to an excrement collector can directly obtain to inspect required sample size, and simple structure, convenient operation seal and store, and the health is pollution -free, is convenient for gather, stores and transport the sample.
Description
Technical field:
The utility model relates to a kind of excrement collector, belongs to medical instruments field.
Background technology:
Stool examination is one of large conventional project of laboratory medicine three, stool examination is the important means that intestinal parasitical diseases and medical protozoon disease are made a definite diagnosis, being that diarrhoea diagnoses the important channel with discriminating, cause of disease inspection, etiological examination, is also one of requisite means of tumor in digestive tract examination.Current most domestic hospital feces collection adopts the modes such as the plastic syringe of carton, plastic cup, plastic jar, the little spoon of band to carry out, can not the collection fecal specimens of accurate quantitative analysis, gather simultaneously, store, transport, sample lack of standardization, the operation of stool examination after being unfavorable for; And sample vulnerable to pollution, affect quality and the efficiency of stool examination.Therefore structure simple, easy to operate and by sampling, storage, to transport, sample the fecal sampler that is integrated in one for stool examination be very important.
Utility model content:
The purpose of this utility model is to provide a kind of structure simple, easy to operate and the excrement collector of safety and sanitation.
The utility model is implemented by following technical scheme: a kind of excrement collector, and it comprises sampling thief and connects sample device, and described sampling thief comprises push rod, piston, hollow tube, sleeve pipe and casing cover; Wherein, described push rod bottom is connected with described piston, and described piston is placed in described hollow tube, and can reciprocatingly slide along described hollow tube inwall; The bottom of described hollow tube inserts in described sleeve pipe from the top cover of described sleeve pipe, and can reciprocatingly slide along described internal surface of sleeve pipe, and the bottom of described sleeve pipe is bolted with described casing cover.
Further, the tube wall of described hollow tube is provided with scale.
Further, described push rod top is connected with and pushes away handle.
Further, described hollow tube top outer wall is connected with handle.
Further, described cannula tip inwall is fixed with friction washer, described friction washer fits tightly with described hollow tube outer wall and is connected.
Further, the described sample device that connects comprises and connects sample bowl and two fixed bars, sample bowl both sides are connect described in two described fixed bars are symmetrically set in, connect on the outer of sample bowl described in one end of described fixed bar is fixed on, the other end is provided with the fixing buckle matched with closestool pad, be buckled in correct position on toilet seat during use, make ight soil and urine separation, only collect ight soil and do not collect urine.
Further, during described sampler samples, described push rod promotes described piston to predeterminated position, and described sleeve pipe upward sliding exposes described hollow tube bottom, from described sampling bowl sampling; Described sleeve pipe slide downward after sampling is also spirally connected with described casing cover.To outward winding described casing cover when detecting sample, by described sleeve pipe upward sliding, expose described hollow tube bottom, promote described piston, extrude sample.
Advantage of the present utility model:
1, a kind of excrement collector structure of the utility model is simple, easy to operate, is convenient to user and gathers ight soil.
2, a kind of excrement collector of the utility model closes storage, and health is pollution-free, is convenient to storage and transports sample.
3, a kind of excrement collector of the utility model indicates scale, directly can obtain the sample size that inspection institute needs.
Accompanying drawing illustrates:
Fig. 1 is a kind of excrement collector sampling thief of the utility model schematic diagram;
Fig. 2 is the longitudinal sectional drawing of the hollow tube of sampling thief shown in Fig. 1, friction washer and sleeve pipe,
Fig. 3 is that a kind of excrement collector of the utility model connects sample device schematic diagram.
In figure: push away handle 1, push rod 2, piston 3, handle 4, hollow tube 5, sleeve pipe 6, casing cover 7, friction washer 8, connects sample bowl 9, support bar 10, fixing buckle 11.
Embodiment:
embodiment 1:
A kind of excrement collector, it comprises sampling thief and connects sample device, and sampling thief comprises push rod 2, piston 3, hollow tube 5, sleeve pipe 6 and casing cover 7, and wherein, the tube wall of hollow tube 5 is provided with scale, and hollow tube 5 top outer wall is connected with handle 4; The affixed piston 3 in push rod 2 bottom, piston 3 is placed in hollow tube 5, and can reciprocatingly slide along hollow tube 5 inwall; The bottom of hollow tube 5 inserts in sleeve pipe 6 from the top cover of sleeve pipe 6, and can reciprocatingly slide along sleeve pipe 6 inwall, and the bottom of sleeve pipe 6 is bolted with casing cover 7.
Sleeve pipe 6 top inwall is fixed with friction washer 8, and friction washer 8 fits tightly with hollow tube 5 outer wall and is connected, to make hollow tube 5 and sleeve pipe 6 by friction washer 8 frictional connection.
Connect sample device to comprise and connect sample bowl 9 and two fixed bars 10, two fixed bars 10 are symmetrically set in and connect sample bowl 9 both sides, one end of fixed bar 10 be fixed on connect sample bowl 9 outer on, the other end is provided with the fixing buckle 11 matched with closestool pad, correct position on toilet seat is buckled in during use, make ight soil and urine separation, only collect ight soil and do not collect urine.
During sampler samples, push rod 2 promotes piston 3 to predeterminated position, and hollow tube 5 is pushed to downwards along sleeve pipe 6 and exposes bottom, samples from sampling bowl 9; Sampling rear sleeve 6 slide downward is also spirally connected with casing cover 7.To outward winding casing cover 7 when detecting sample, hollow tube 5 is pushed to downwards and exposes bottom, promote piston 3, extrude sample.
Claims (6)
1. an excrement collector, it comprises sampling thief and connects sample device, and it is characterized in that, described sampling thief comprises push rod, piston, hollow tube, sleeve pipe and casing cover; Wherein, described push rod bottom is connected with described piston, and described piston is placed in described hollow tube, and can reciprocatingly slide along described hollow tube inwall; The bottom of described hollow tube inserts in described sleeve pipe from the top cover of described sleeve pipe, and can reciprocatingly slide along described internal surface of sleeve pipe, and the bottom of described sleeve pipe is bolted with described casing cover.
2. a kind of excrement collector according to claim 1, is characterized in that, the tube wall of described hollow tube is provided with scale.
3. a kind of excrement collector according to claim 1, is characterized in that, described push rod top is connected with and pushes away handle.
4. a kind of excrement collector according to claim 1, is characterized in that, described hollow tube top outer wall is connected with handle.
5. a kind of excrement collector according to claim 1, is characterized in that, described cannula tip inwall is fixed with friction washer, and described friction washer fits tightly with described hollow tube outer wall and is connected.
6. a kind of excrement collector according to claim 1, it is characterized in that, the described sample device that connects comprises and connects sample bowl and two fixed bars, sample bowl both sides are connect described in two described fixed bars are symmetrically set in, connect on the outer of sample bowl described in one end of described fixed bar is fixed on, the other end is provided with the fixing buckle matched with closestool pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586400.5U CN205067113U (en) | 2015-08-06 | 2015-08-06 | Excrement collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586400.5U CN205067113U (en) | 2015-08-06 | 2015-08-06 | Excrement collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067113U true CN205067113U (en) | 2016-03-02 |
Family
ID=55393653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520586400.5U Expired - Fee Related CN205067113U (en) | 2015-08-06 | 2015-08-06 | Excrement collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067113U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865829A (en) * | 2016-06-08 | 2016-08-17 | 中国农业科学院兰州畜牧与兽药研究所 | Animal diarrhea excrement collecting device |
| CN106840749A (en) * | 2017-01-19 | 2017-06-13 | 丁葆兰 | Disposable tumor in digestive tract fecal acquisition testing suit |
| CN108645644A (en) * | 2018-07-19 | 2018-10-12 | 中山康源基因技术科技有限公司 | Device for collecting and retaining excrement specimen |
-
2015
- 2015-08-06 CN CN201520586400.5U patent/CN205067113U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865829A (en) * | 2016-06-08 | 2016-08-17 | 中国农业科学院兰州畜牧与兽药研究所 | Animal diarrhea excrement collecting device |
| CN106840749A (en) * | 2017-01-19 | 2017-06-13 | 丁葆兰 | Disposable tumor in digestive tract fecal acquisition testing suit |
| CN108645644A (en) * | 2018-07-19 | 2018-10-12 | 中山康源基因技术科技有限公司 | Device for collecting and retaining excrement specimen |
| CN108645644B (en) * | 2018-07-19 | 2024-02-23 | 中山康源基因技术科技有限公司 | Excrement specimen collecting and retaining 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: 20160302 Termination date: 20180806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |