CN2457588Y - Collector for fecal parasite egg - Google Patents
Collector for fecal parasite egg Download PDFInfo
- Publication number
- CN2457588Y CN2457588Y CN 00240393 CN00240393U CN2457588Y CN 2457588 Y CN2457588 Y CN 2457588Y CN 00240393 CN00240393 CN 00240393 CN 00240393 U CN00240393 U CN 00240393U CN 2457588 Y CN2457588 Y CN 2457588Y
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- China
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- ight soil
- filter screen
- parasitic ovum
- space
- egg apparatus
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- Expired - Fee Related
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Abstract
The utility model relates to a collector for fecal parasite eggs. The utility model is composed of a filter body, an upper cover, a first filter screen, a second filter screen, and a lower cover, wherein, feces filling space is arranged on one side of the inner part of the filter body, and the other side of the inner part is provided with chemical agent filling space; the upper cover is fixedly arranged on the upper end of the filter body; the first filter screen is fixedly arranged on the center position of the inner part of the filter body and is made of coarse filter screen materials with a single hole; the second filter screen is fixedly arranged in the filter body below the first filter screen and is made of fine filter screen materials with a plurality of holes; the lower cover is fixedly arranged on the bottom end of the filter body. The utility model can make the feces of a patient become nontoxic chyle-shaped mixed liquid without stench for safe collection and prevention for stench leakage, and in addition, an inspector can make convenient detection for obtaining the prospective standard value of detection data.
Description
The utility model belongs to medical class article, and specifically a kind of ight soil parasitic ovum collection egg apparatus, this ight soil parasitic ovum collection egg apparatus can be transferred to patient and gather human faecal mass, and can completely cut off to fall the checker fully and infect ight soil parasite and harmful mushroom.
The inspection of existing ight soil can be divided into the occult blood reaction (OCCULT BLOOD TEST) of microscopical parasitic ovum and chemical agent and check, the parasitic ovum inspection has two kinds of direct inspection technique and Fulleborn's methods, compare a positive corpse or other object for laboratory examination and chemical testing, directly the inspection technique recall rate is on the low side, according to statistics less than 30%, and Fulleborn's method can be increased to more than 80%.
Above-mentioned stool examination mode must be gathered ight soil voluntarily by tested patient, as shown in Figure 1, is a kind of three-dimensional exploded view of common excrement collector, and this excrement collector 1a comprises a lid 11a and a tank body 12a; The top of this tank body is provided with screw thread 121a; The inner edge of this lid is to be provided with corresponding internal thread, and extends downwards and dig excellent 111a, borrows to screw mode and close tank body, and tested patient need use wooden stick to scrape to get ight soil and insert in the tank body, and is then that lid is sealed.The two hand application of forces are very inconvenient simultaneously.When the check parasitic ovum, if want ight soil is taken a sample again, the reviewer not only must just can execute inspection with Cover opening, and uncontrollable stink is excessive, and the reviewer is felt sick endlessly; And the reviewer may directly contact ight soil, increased infection chance.This digs excellent 111a planar design, thus easily drop when gathering ight soil, and ight soil can't be put too of a specified duration.
The purpose of this utility model is exactly in order to address the above problem, and a kind of ight soil parasitic ovum collection egg apparatus is provided.
Ight soil parasitic ovum collection egg apparatus filters body, a loam cake, first filter screen, second filter screen and a lower cover by one and forms; Inside one side of this filtration body is to be provided with an ight soil to fill out and establish the space, and inner opposite side is to be provided with a chemical reagent to fill out and establish the space; This loam cake is the upper end that is fixedly arranged on this filtration body; This first filter screen is to be fixedly arranged on this filtration body interior centre position, and the thick screen pack material of matter is made by single hole, and the coarse grain fiber ight soil that detects quality by the filtration influence makes microfibre ight soil reach first blockage and down filtration through concentrating gradually; This second filter screen is the filtration body interior that is fixedly arranged on first filter screen below, and the thin screen pack material of matter is made by porous; This lower cover is the bottom that is fixedly arranged on this filtration body.
Because design feature of the present utility model, in use, fill out when ight soil and to establish when inserting patient's ight soil in the space, can utilize this ight soil parasitic ovum collection egg apparatus to add chemical reagent mixes, and then produce the evenly dilution state of blending, make patient's ight soil become nonhazardous and do not have the chyle shape mixed liquor of stink, and then can collect safely, prevent that stench from leaking, and make the convenient detection of checker, obtain desired detection data standard value.
This first filter screen is to be fixedly arranged on this filtration body interior centre position, the thick screen pack material of matter is made by single hole, make microfibre ight soil reach first blockage and down filtration by the coarse grain fiber ight soil that filters out influence check quality, can prevent that therefore the reviewer is near the purpose that pathology ight soil takes place through concentrating gradually.
This second filter screen is the filtration body interior that is fixedly arranged on first filter screen below, the thin screen pack material of matter is made by porous, wherein can form suitable distance in order to buffering between this first filter screen and second filter screen, and then avoid blocking and form wearing and tearing, wherein the aperture of this second filter screen is to be the bottom line value can allow parasitic ovum pass through.
Fig. 1 is the three-dimensional exploded view of existing excrement collector;
Fig. 2 is the utility model three-dimensional exploded view;
Fig. 3 is the utility model three-dimensional combination figure;
Fig. 4 is the utility model cross-sectional schematic;
Fig. 5 is the cross-sectional schematic of the utility model specific embodiment.
The number in the figure explanation:
The 1st, filter body, the 11st, translucent hollow circular cylinder, the 12nd, ight soil is filled out and is established the space, 121 patient's ight soil, the 1211st, coarse grain fiber ight soil, the 1212nd, microfibre ight soil, the 1213rd, parasitic ovum, the 1214th, trickle residue, the 13rd, chemical reagent is filled out and is established the space, the 131st, seal, the 132nd, point end centrifuge tube, the 1321st, drip, the 1322nd, supernatant, the 1323rd, sediment, the 133rd, chemical reagent, the 1331st, the formalin dilution, the 2nd, loam cake, the 21st, scraping blade, 3 is first filter screens, 4 is second filter screens, the 5th, lower cover, the 51st, detection lug.
Ight soil parasitic ovum collection egg apparatus filters body, a loam cake, first filter screen, second filter screen and a lower cover by one and forms; Inside one side of this filtration body is to be provided with an ight soil to fill out and establish the space, and inner opposite side is to be provided with a chemical reagent to fill out and establish the space; This loam cake is the upper end that is fixedly arranged on this filtration body; This first filter screen is to be fixedly arranged on this filtration body interior centre position, and the thick screen pack material of matter is made by single hole, and the coarse grain fiber ight soil that detects quality by the filtration influence makes microfibre ight soil reach first blockage and down filtration through concentrating gradually; This second filter screen is the filtration body interior that is fixedly arranged on first filter screen below, and the thin screen pack material of matter is made by porous; This lower cover is the bottom that is fixedly arranged on this filtration body.
This filtration body 1 is the hollow circular cylinder 11 that is translucent, can be plastic cement, inside one side of this filtration body 1 is to be provided with an ight soil to fill out and establish space 12, and inner opposite side is to be provided with a chemical reagent to fill out and establish space 13, this ight soil is filled out and is established 12 bottom sides, space and chemical reagent and fill out that to establish 13 top sides, space be one-body molded, spinning mutually or adding ring set seals fixing mutually, it is that ring is set as a seal 131 that this chemical reagent is filled out an end of establishing space 13, sealing mouth 131 can directly seal or pipe is connected on a point end centrifuge tube 132 the drip 1321 (shown in the 3rd figure and the 5th figure), this ight soil is filled out and established in the space 13 is to be used to insert patient's ight soil 121, and this chemical reagent is filled out and established space 12 is to be used to insert chemical solution, this chemical reagent 133 can be concentrate, blending liquid or dilution 1331 make patient's ight soil become nonhazardous, do not have stink and help safe collection, conveniently detect and reach desired detection data standard value.
This loam cake 2 is the upper ends that are fixedly arranged on this filtration body 1, and it is to be [T] type, and a scraping blade 21 is arranged at the bottom of this loam cake 2, and this scraping blade 21 is to be direct rod shape, inserted sheet shape (as shown in Figure 2) or recessed spoon shape.
This first filter screen 3 is to be fixedly arranged on this filtration body 1 bosom position, the thick screen pack material of matter is made by single hole, and the coarse grain fiber ight soil 1211 that detects quality by the filtration influence makes microfibre ight soil 1212 reach first blockage and down filtration (as Fig. 3, Fig. 4 and shown in Figure 5) through concentrating gradually.
This second filter screen 4 is filtration body 1 inside that is fixedly arranged on first filter screen, 3 belows, the thin screen pack material of matter is made by porous, wherein can form suitable distance between this first filter screen 3 and second filter screen 4 and avoid blocking and form wearing and tearing in order to buffering, the aperture of this second filter screen 4 is can allow parasitic ovum 1213 and seldom permitted trickle residue 1214 by being bottom line value (as Fig. 3, Fig. 4 and shown in Figure 5).
This lower cover 5 is the bottoms that are fixedly arranged on this filtration body 1, and the side detection lug 51 that can be sticked within this lower cover 5 is in order to indication internal mix state (as Fig. 2, shown in Figure 4).
The utility model can followingly be operated:
1, loam cake 2 is opened;
2, use scraping blade 21 to scrape to get a corpse or other object for laboratory examination and chemical testing (for example ight soil etc.);
3, insert in the filtration body 1;
4, close tight loam cake 2; 5, will filter body 1 and be inverted, make lower cover 5 parts up;
6, take off lower cover 5;
7, directly add 10% formalin dilution 1331;
8, the point end centrifuge tube 132 that directly is locked;
9, use oscillator that body is vibrated to an ight soil corpse or other object for laboratory examination and chemical testing and formalin dilution 1331 and mix the chyle state;
10, used hydro-extractor (going to 2500 as 2000 changes) centrifugal 5 minutes;
11, will filter body 1 and separate, and this filtration body 1 can be abandoned with point end centrifuge tube 132;
12, in vitro sediment 1323 (as shown in Figure 5) is outwelled and stayed to supernatant 1322;
13, begin to do microscopy.
The utlity model has following advantage:
1, this ight soil is filled out and is established 12 bottom sides, space and sampling liquid and fill out that to establish 13 top sides, space be sharp With one-body molded, mutually spin or add that ring set seals mutually and fixing, make Its directly pipe be connected on a point end centrifuge tube 132 the drip 1,321 ten It is convenient to divide, safety.
2, this ight soil is filled out and is established that to insert in the space 13 behind the Feces of Patients be to utilize this sampling liquid Fill out and establish space 13 and add chemical reagent 133 and mixes, and then produce concentrated accent Dilution 1331 states that close, very scientific and reasonable.
3, Feces of Patients 121 becomes nonhazardous and than the chyle shape mixed liquor of odorless, And then can collect safely, prevent that stench from producing, and make the convenient inspection of inspector Survey and reach the detection data standard value of being expected, very successful, effective.
4, first filter screen 3 is that the thick screen pack material of matter is made by single hole, so as to mistake The filter impact detects the coarse grain fiber ight soil 1211 of quality and makes the microfibre excrement Just 1212 through gradually concentrated and first obstruct and down filtration, so not Can smell the ight soil taste, very healthy, nature.
5, second filter screen 4 is that the thin screen pack material of matter is made by porous, can allow parasitic ovum pass through to be bottom line value, very professional precision.
6, set up the test mode of comprehensive patient's ight soil 121 gatherers, very accurate.
Claims (14)
1, ight soil parasitic ovum collection egg apparatus is characterized in that filtering body, a loam cake, first filter screen, second filter screen and a lower cover by one forms; Inside one side of this filtration body is to be provided with an ight soil to fill out and establish the space, and inner opposite side is to be provided with a chemical reagent to fill out and establish the space; This loam cake is the upper end that is fixedly arranged on this filtration body; This first filter screen is to be fixedly arranged on this filtration body interior centre position, and the thick screen pack material of matter is made by single hole, and the coarse grain fiber ight soil that detects quality by the filtration influence makes microfibre ight soil reach first blockage and down filtration through concentrating gradually; This second filter screen is the filtration body interior that is fixedly arranged on first filter screen below, and the thin screen pack material of matter is made by porous; This lower cover is the bottom that is fixedly arranged on this filtration body.
2, the described ight soil parasitic ovum of claim 1 collection egg apparatus, it is characterized in that filtering body is the hollow circular cylinder that is translucent, and is made by plastic cement.
3, the described ight soil parasitic ovum of claim 1 collection egg apparatus, the ight soil that it is characterized in that filtering body are filled out and are established bottom side, space and chemical reagent and fill out that to establish the top side, space be one-body molded fixing.
4, the described ight soil parasitic ovum of claim 1 collection egg apparatus, the ight soil that it is characterized in that this filtration body are filled out and are established bottom side, space and chemical reagent and fill out that to establish the top side, space be the sealing that spins mutually.
5, the described ight soil parasitic ovum of claim 1 collection egg apparatus, the ight soil that it is characterized in that filtering body are filled out and are established bottom side, space and chemical reagent and fill out that to establish the top side, space be to add the ring set sealing.
6, the described ight soil parasitic ovum of claim 1 collection egg apparatus, it is that ring is set as a seal that the chemical reagent that it is characterized in that filtering body is filled out an end of establishing the space, the direct pipe of sealing mouth is connected on the drip of a centrifuge tube.
7, the described ight soil parasitic ovum of claim 1 collection egg apparatus, it is 10% formalin dilution that the chemical reagent that it is characterized in that filtering body is filled out the chemical reagent of establishing the space.
8, the described ight soil parasitic ovum of claim 1 collection egg apparatus is characterized in that loam cake is to be the T type, and there is a scraping blade its underpart.
9, the described ight soil parasitic ovum of claim 8 collection egg apparatus is characterized in that this scraping blade is to be direct rod shape.
10, the described ight soil parasitic ovum of claim 8 collection egg apparatus is characterized in that this scraping blade is to be the inserted sheet shape.
11, the described ight soil parasitic ovum of claim 8 collection egg apparatus is characterized in that this scraping blade is to be recessed spoon shape.
12, the described ight soil parasitic ovum of claim 1 collection egg apparatus is characterized in that can forming between this first filter screen and second filter screen suitable distance and avoids blocking and forming wearing and tearing in order to buffering.
13, the described ight soil parasitic ovum of claim 1 collection egg apparatus, the aperture that it is characterized in that this second filter screen are can allow parasitic ovum and seldom permitted trickle residue by being the bottom line value.
14, the described ight soil parasitic ovum of claim 1 collection egg apparatus is characterized in that this lower cover inboard detection lug that can be sticked, with direct display result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00240393 CN2457588Y (en) | 2000-12-05 | 2000-12-05 | Collector for fecal parasite egg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00240393 CN2457588Y (en) | 2000-12-05 | 2000-12-05 | Collector for fecal parasite egg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2457588Y true CN2457588Y (en) | 2001-10-31 |
Family
ID=33601040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00240393 Expired - Fee Related CN2457588Y (en) | 2000-12-05 | 2000-12-05 | Collector for fecal parasite egg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2457588Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010124633A1 (en) * | 2009-04-28 | 2010-11-04 | Liao Qinghua | Bottom control type specimen filtering container and method thereof |
| CN101907526A (en) * | 2010-05-28 | 2010-12-08 | 金黑鹰 | Intestine mucosa collector |
| CN102511004A (en) * | 2009-07-27 | 2012-06-20 | 泰国研究基金会 | An apparatus and method for particle analysis |
| CN103962194A (en) * | 2013-01-29 | 2014-08-06 | 王琳琳 | Excrement liquidizing and filtering test tube |
| CN104807669A (en) * | 2015-05-21 | 2015-07-29 | 广西壮族自治区疾病预防控制中心 | Feces liver fluke egg collection and separation equipment and method |
| CN105092281A (en) * | 2014-07-15 | 2015-11-25 | 中国人民解放军第二军医大学 | Night soil sampling and parasite concentrating apparatus |
| CN105403434A (en) * | 2015-12-29 | 2016-03-16 | 佛山市第一人民医院 | Night soil sampler |
| CN106172263A (en) * | 2016-08-31 | 2016-12-07 | 江苏省血吸虫病防治研究所 | A kind of semi-automatic human excrement schistosoma japonice ovum hatching apparatus and hatching method thereof |
| CN106457090A (en) * | 2014-04-10 | 2017-02-22 | Mep马解决方案有限责任公司 | Method for the quantification of parasite eggs in feces |
| CN106769379A (en) * | 2016-12-23 | 2017-05-31 | 中山大学 | A kind of parasite egg enriching apparatus and method |
| CN106769208A (en) * | 2017-01-20 | 2017-05-31 | 三门县民生医药器材有限公司 | A kind of just sample Acquisition Processor |
| CN106769327A (en) * | 2017-01-23 | 2017-05-31 | 湖南省天骑医学新技术股份有限公司 | A kind of Double-layered cup and the method for inspection for collecting Helminthic Eggs |
| CN106872239A (en) * | 2017-04-20 | 2017-06-20 | 湖北泉林医疗设备有限公司 | A kind of stool examination pretreatment unit |
| CN108414263A (en) * | 2018-05-04 | 2018-08-17 | 上海透景诊断科技有限公司 | Fecal sample integral collecting device and method |
| CN108844800A (en) * | 2018-09-10 | 2018-11-20 | 江西业力医疗器械有限公司 | A kind of disposable excrement parasitic ovum acquisition pelletizer |
| CN109311015A (en) * | 2016-04-26 | 2019-02-05 | 阿帕科有限公司 | Filter apparatus and filter for installation for biological sample |
-
2000
- 2000-12-05 CN CN 00240393 patent/CN2457588Y/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010124633A1 (en) * | 2009-04-28 | 2010-11-04 | Liao Qinghua | Bottom control type specimen filtering container and method thereof |
| US8268171B2 (en) | 2009-04-28 | 2012-09-18 | Qinghua Liao | Bottom control type specimen filtering container and filtering method thereof |
| JP2012525565A (en) * | 2009-04-28 | 2012-10-22 | 廖清華 | Bottom-controlled sample filtering container and method |
| CN102511004A (en) * | 2009-07-27 | 2012-06-20 | 泰国研究基金会 | An apparatus and method for particle analysis |
| CN101907526A (en) * | 2010-05-28 | 2010-12-08 | 金黑鹰 | Intestine mucosa collector |
| CN101907526B (en) * | 2010-05-28 | 2012-04-25 | 金黑鹰 | Intestine mucosa collector |
| CN103962194A (en) * | 2013-01-29 | 2014-08-06 | 王琳琳 | Excrement liquidizing and filtering test tube |
| US10094829B2 (en) | 2014-04-10 | 2018-10-09 | MEP Equine Solutions LLC | Method for the quantification of parasite eggs in feces |
| CN106457090B (en) * | 2014-04-10 | 2020-09-29 | Mep马解决方案有限责任公司 | Method for quantifying parasite eggs in excrement |
| CN106457090A (en) * | 2014-04-10 | 2017-02-22 | Mep马解决方案有限责任公司 | Method for the quantification of parasite eggs in feces |
| US10677796B2 (en) | 2014-04-10 | 2020-06-09 | MEP Equine Solutions LLC | Method for the quantification of parasite eggs in feces |
| CN105092281B (en) * | 2014-07-15 | 2017-09-22 | 中国人民解放军第二军医大学 | Excrement is sampled and parasite concentration device |
| CN105092281A (en) * | 2014-07-15 | 2015-11-25 | 中国人民解放军第二军医大学 | Night soil sampling and parasite concentrating apparatus |
| CN104807669A (en) * | 2015-05-21 | 2015-07-29 | 广西壮族自治区疾病预防控制中心 | Feces liver fluke egg collection and separation equipment and method |
| CN105403434A (en) * | 2015-12-29 | 2016-03-16 | 佛山市第一人民医院 | Night soil sampler |
| CN109311015A (en) * | 2016-04-26 | 2019-02-05 | 阿帕科有限公司 | Filter apparatus and filter for installation for biological sample |
| CN109311015B (en) * | 2016-04-26 | 2021-07-13 | 阿帕科有限公司 | Filter device for biological samples and filter arrangement |
| US11325060B2 (en) | 2016-04-26 | 2022-05-10 | Apacor Limited | Filter apparatus and filter device for biological samples |
| CN106172263A (en) * | 2016-08-31 | 2016-12-07 | 江苏省血吸虫病防治研究所 | A kind of semi-automatic human excrement schistosoma japonice ovum hatching apparatus and hatching method thereof |
| CN106769379B (en) * | 2016-12-23 | 2019-06-14 | 中山大学 | A kind of parasite egg enriching apparatus and method |
| CN106769379A (en) * | 2016-12-23 | 2017-05-31 | 中山大学 | A kind of parasite egg enriching apparatus and method |
| CN106769208A (en) * | 2017-01-20 | 2017-05-31 | 三门县民生医药器材有限公司 | A kind of just sample Acquisition Processor |
| CN106769327A (en) * | 2017-01-23 | 2017-05-31 | 湖南省天骑医学新技术股份有限公司 | A kind of Double-layered cup and the method for inspection for collecting Helminthic Eggs |
| CN106872239A (en) * | 2017-04-20 | 2017-06-20 | 湖北泉林医疗设备有限公司 | A kind of stool examination pretreatment unit |
| CN108414263A (en) * | 2018-05-04 | 2018-08-17 | 上海透景诊断科技有限公司 | Fecal sample integral collecting device and method |
| CN108844800A (en) * | 2018-09-10 | 2018-11-20 | 江西业力医疗器械有限公司 | A kind of disposable excrement parasitic ovum acquisition pelletizer |
| CN108844800B (en) * | 2018-09-10 | 2023-11-03 | 广州市准好生物科技有限公司 | Disposable parasitic insect egg of excrement gathers film-making device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FAN DAYIN; WANG YANAN Free format text: FORMER NAME OR ADDRESS: FAN DAYIN |
|
| CP03 | Change of name, title or address |
Designer after: Fan Dayin Designer after: Wang Yanan Designer before: Fan Dayin |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |