CN101487771B - Multifunctional specimen box - Google Patents
Multifunctional specimen box Download PDFInfo
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- CN101487771B CN101487771B CN2009100463661A CN200910046366A CN101487771B CN 101487771 B CN101487771 B CN 101487771B CN 2009100463661 A CN2009100463661 A CN 2009100463661A CN 200910046366 A CN200910046366 A CN 200910046366A CN 101487771 B CN101487771 B CN 101487771B
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- specimen box
- multifunctional specimen
- test tube
- screen pack
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Abstract
The invention discloses a multifunctional specimen box, which comprises a test tube (1). A box cover (2) is arranged at an opening of the test tube (1), an insertion hole (21) and a fixed rotating shaft (4) are arranged at the box cover (2), the fixed rotating shaft (4) can freely rotate relatively to the box cover (2), a rotating interface (41) is arranged at the fixed rotating shaft (4), and a sampling spoon (5) is arranged below the fixed rotating shaft (4). When the multifunctional specimen box is used, a sampling operator opens the box cover, takes proper amount of specimen with a sampling spoon, seals the box cover, then fixes the multifunctional specimen box on a multifunctional specimen box rack, inserts a sampling needle from the insertion hole, threads the sampling needle through a filter screen to a buffer chamber, adds diluent into the multifunctional specimen box and connects the rotating interface to a rotating joint; the sampling spoon is rotated by the driving of the fixed rotating shaft, so as to achieve even stirring and blending for the multifunctional specimen box.
Description
Technical field
The present invention relates to a kind of medical detection receptacle, specifically is a kind of multifunctional specimen box.
Background technology
To in the three big conventional detections that patient did, the detection of stool routine examination (physics microscopy) is one of the project that wherein must look in the hospital.Except patient being carried out necessary stool routine examination detection, according to the difference of patient's state of an illness, also to carry out some necessary chemical detection (such as the detection of stool blood), in order to patient is made diagnosis accurately to patient's excrement sample.
At present, physical chemistry detection to stool from collection of specimens to the step that detects whole last sample disposal is: patient dips in excrement sample with cotton swab or other objects and gets in the box, send to the laboratory with laboratory test report in the polybag or in the paper bag, the reviewer carries out smear according to the requirement of laboratory test report Interventions Requested to excrement sample and does the physics microscopy, also to do certain excrement sample dilution and carry out chemical detection, all to carry out special sterilization and processing for the apparatus that holds excrement sample after having detected and other articles for use, to prevent to cause nosocomial infection and breadboard pollution, because operation and detection all are to carry out at open space, the peculiar smell of sample pollutes to some extent to the laboratory air again simultaneously.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of multifunctional specimen box with liquid feeding and agitating function.
For solving the problems of the technologies described above, multifunctional specimen box of the present invention, comprise a test tube, on the described test tube opening lid is set, fixedly turning axle of one patchhole and is set on the described lid, described fixedly turning axle can rotate freely with respect to lid, on the described fixedly turning axle rotatable interface is set, and under the described fixedly turning axle sampling spoon is set.
Preferably, the bottom of described test tube is provided with a surge chamber, and described surge chamber and the projection straight down of described patchhole partially overlap.
Further, described surge chamber comprises a groove, and a side of described groove connects acclivitous first baffle plate, and described first baffle plate connects the second baffle of level, and described second baffle is mutually concordant with the opposite side of described groove.
Further, described groove, described second baffle and described test tube sidewall are tightly connected.
Preferably, above the described surge chamber screen pack is set.
Further, described screen pack is the screen pack with filtering function that various organic or inorganic materials are made.
Further, the material of described screen pack is woollen goods braid.
Further, described screen pack is fixed on the surge chamber by the method for heat seal.
Further, form the cavity of a wedge shape between first baffle plate of described screen pack and inclination.
Preferably, described fixedly turning axle below is provided with a blind hole, and the connecting portion of described sampling spoon connects described blind hole by the mode of interference fit.
Further, the connecting portion of described sampling spoon below is provided with a boss, and described boss is resisted against on the lower surface of described fixedly turning axle.
Further, described sampling spoon is positioned at the top of described screen pack.
Preferably, described rotatable interface is the cruciate flower connected in star.
Preferably, described lid and described test tube are tightly connected.
Preferably, be sealed with self-adhesive paper on the described patchhole.
Preferably, described lid inboard is provided with a pit, and described test tube upper end is provided with a projection on the outside, and described projection and described pit are suitable.
Preferably, the arranged outside one location protuberance of described test tube.
The present invention at first, is opened lid by sampling person in use, and this moment, lid was equivalent to the handle of sampling spoon, taked an amount of sample with sampling spoon, and lid is covered completely, can be sent to the operating room.Then, multifunctional specimen box is fixed on the multifunctional specimen box frame.From the insertion suction needle that inserts in the hole, add dilution to multifunctional specimen box, rotatable interface is connected swivel adapter head, sampling spoon rotates under the drive of fixing turning axle, at this moment sampling spoon is equivalent to stirring vane, can realize the stirring and evenly mixing to multifunctional specimen box.Because what the test tube of multifunctional specimen box adopted is transparent material, in whipping process, can observe the color and the proterties of sample simultaneously.
Description of drawings
Fig. 1 is a structural drawing of the present invention.
Fig. 2 is the vertical view of rotatable interface.
Fig. 3 is the side view of sampling spoon.
Fig. 4 is the vertical view of lid.
Fig. 5 is the test tube structural representation.
Fig. 6 is the side view of Fig. 5.
Reference numeral is as follows:
1, test tube 5, sampling spoon
11, projection 51, connecting portion
2, lid 52, boss
21, patchhole 53, sampling portion
22, pit 6, surge chamber
23, self-adhesive paper 61, groove
3, screen pack 62, first baffle plate
4, fixedly turning axle 63, second baffle
41, rotatable interface 7, positioning convex portion
42, blind hole
Embodiment
Hereinafter with reference to the accompanying drawings multifunctional specimen box of the present invention is described in detail.
The present invention can be used for medical sample, especially the detection of excrement sample.
As shown in Figure 1, the present invention includes a flat test tube 1, test tube 1 is a transparent material, be provided with on test tube 1 opening one with the suitable lid 2 of test tube 1, leave fixedly turning axle 4 of patchhole penetrating about in the of one 21 and on the lid 2, fixedly turning axle 4 is a clearance fit with lid 2, can rotate freely with respect to lid 2.Above fixing turning axle 4, be the T font, make himself can not be slipped in the test tube 1 because of action of gravity.The rotatable interface 41 that one opening makes progress fixedly is set above the turning axle 4, and rotatable interface 41 is cruciate flower shape groove, as shown in Figure 2.One blind hole that Open Side Down 42 fixedly is set below the turning axle 4, and the connecting portion 51 of sampling spoon 5 is arranged in the blind hole 42 by the mode of interference fit.Fixedly the material of turning axle 4 is opaque injection article.Lid 2 is transparent injected-moulded thing.
The bottom of test tube 1 is provided with a surge chamber 6, and the groove 61 and patchhole 21 projection straight down of surge chamber 6 partially overlap.This is in order to guarantee suction needle after passing patchhole 21 and screen pack 3, can be deep in the groove 61 of surge chamber 6, guaranteeing that the specimen fluids of drawing is the specimen fluids through filtering.One side of groove 61 connects the second baffle 63 that acclivitous first baffle plate, 62, the first baffle plates 62 connect level again.The opposite side of groove 61 is mutually concordant with second baffle 63, and the two and airtight connection of test tube 1 sidewall.The effect of surge chamber 6 is, the detector sampling needle of being convenient to defecate inserts, make the sampling needle side opening drop to screen pack 3 below.The size of surge chamber 6 is can hold suction needle and to leave a fixed gap and be advisable.Because the sampling spoon 5 that plays beating action is positioned at the top of screen pack 3, behind the stirring and evenly mixing, the specimen fluids concentration in the surge chamber 6 is very low, and suction needle at first siphons away the specimen fluids under the screen pack 3 when drawing specimen fluids in advance.If surge chamber 6 is excessive, can cause specimen fluids concentration to be measured on the low side, influence testing result.
After guaranteeing that specimen sampling is finished, deliver to sensing chamber before, surrounding environment is polluted in the sample volatilization in the test tube 1, is pasted with self-adhesive paper 23 on patchhole 21.The effect of self-adhesive paper 23 is to seal, and can prevent effectively that sample from emitting bad smell, because the gummed paper quality is soft, helps the detector suction needle and the waste liquid pin inserts Riker mount smoothly again, in addition, and also wiping suction needle and waste liquid pin in withdrawing from process.Lid 2 also need be tightly connected with test tube 1.
The structure of sampling spoon 5 is provided with a circle boss 52 below the connecting portion 51 of sampling spoon 5 as shown in Figure 3, prevent sampling spoon 5 when stirring by jack-up, thereby reveal gas in the test tube 1, pollute breadboard environment.Sampling portion 53 is the shape of spoon.Sampling portion 53 is positioned at the top of screen pack 3.The material of sampling spoon 5 is opaque injection article.
As Fig. 4, Fig. 5 and shown in Figure 6, because in whipping process, the fixedly turning axle 4 that links to each other with lid 2 drives sampling spoons 5 and rotates, and causes the relative rotation displacement of lid 2 and test tube 1 easily.In order to guarantee the location of lid 2, a pit 22 is set in the inboard of lid 2, correspondingly, a projection 11 is set on the relevant position of test tube 1, this projection 11 can be trapped in the pit 22 just, plays the effect to lid 2 location.
As shown in Figure 5 and Figure 6, because whole test tube 1 also is moved easily in whipping process, so, arranged outside one location protuberance 7 at test tube 1, the ground that matches with it is provided with a location recess on the relevant position of test tube rack, this positioning convex portion 7 can be trapped in the location indentations just.When the mixing sample, be unlikely to the Riker mount rotation displacement.
Operation steps of the present invention is as follows:
At first, by sampling person lid 2 is opened, this moment, lid 2 was equivalent to the handle of sampling spoon 5, taked an amount of sample with sampling spoon 5, aimed at location pit 22 and projection 11 on lid 2 and the test tube 1, and lid 2 is covered completely, can be sent to the operating room.
The second, with the corresponding location indentations of the 7 alignment criteria box framves of the positioning convex portion on the test tube 1, multifunctional specimen box is positioned, prevent its multifunctional specimen box displacement in whipping process.
The 3rd, insert in the test tubes 1 with the self-adhesive paper 23 of sealing on the suction needle of the matching used detector of the present invention and the waste liquid needle-penetration patchhole 21.Wherein, suction needle also passes in the surge chamber 6 that screen pack 3 is inserted into test tube 1 bottom, and the waste liquid pin is still on screen pack 3.Detector joins dilution in the Riker mount by suction needle.The regular swivel adapter head of detector is meshed with rotatable interface 41 on the fixing turning axle 4, and turning axle 4 rotates thereby drive fixedly, thereby sampling spoon 5 rotates thereupon.And then to sample dilution mixing.
The 4th, detector carries out negative pressure according to different pipelines by suction needle and inhales sample, and the sample that dilutes mixing is inhaled in the suction needle by screen pack 3, detects sending into counting chamber after the specimen fluids sucking-off.Also can suck the chemical detection chamber and carry out corresponding chemical detection by different pipelines.
In this step, because the design of sampling spoon 5, screen pack 3 and surge chamber 6, sample is on screen pack 3, behind the stirring and evenly mixing, thick sample be blocked in screen pack 3 above, suction needle be positioned at screen pack 3 below, so, thick sample can not enter in the suction needle, prevents to stop up the pipeline of detector.
Wedgewise between the screen pack 3 and first baffle plate has increased the filter area of screen pack 3, prevents that thick sample is deposited on the screen pack 3 and stops up screen pack 3.
The 5th, detect finish after, detector cleans self pipeline, is injected in the test tube 1 of the present invention by the waste liquid pin.
Multifunctional specimen box, from sampling, sample dilution, mixing, detection and detect liquid waste processing after finishing, all in multifunctional specimen box, carry out, comparing with the collection of original excrement sample, placement and last sample sterilization has incomparable superiority, both handled easily can effectively prevent excrement sample owing to handling the improper adverse consequences that causes of sterilization again.Multifunctional specimen box has solved existing sample and has detected the operation and the whole end of the sample reason that detect must pollute lab space from the specimen taken to physical chemistry, can effectively prevent from simultaneously to deal with improperly and cause nosocomial infection owing to excrement sample.
Above-mentioned design example only is used for that the present invention will be described, does not constitute the restriction to the claim scope, and other substantial equivalence means that it may occur to persons skilled in the art that are all in claim scope of the present invention.
Claims (12)
1. multifunctional specimen box, it is characterized in that: comprise a test tube (1), on described test tube (1) opening lid (2) is set, fixedly turning axle (4) of one patchhole (21) and is set on the described lid (2), described fixedly turning axle (4) can rotate freely with respect to lid (2), one rotatable interface (41) is set on the described fixedly turning axle (4), one sampling spoon (5) is set under the described fixedly turning axle (4), the bottom of described test tube (1) is provided with a surge chamber (6), described surge chamber (6) comprises a groove (61), one side of described groove (61) connects acclivitous first baffle plate (62), described first baffle plate (62) connects the second baffle (63) of level, described second baffle (63) is mutually concordant with the opposite side of described groove (61), and the groove (61) of described surge chamber (6) and described patchhole (21) projection straight down partially overlap; Described surge chamber (6) top is provided with a screen pack (3); Described lid (2) inboard is provided with a pit (22), and described test tube upper end is provided with a projection (11) on the outside, and described projection (11) is suitable with described pit (22); The arranged outside one location protuberance (7) of described test tube.
2. multifunctional specimen box according to claim 1 is characterized in that: described groove (61), described second baffle (63) are tightly connected with described test tube (1) sidewall.
3. multifunctional specimen box according to claim 1 is characterized in that: the screen pack with filtering function that described screen pack (3) is made for various organic or inorganic materials.
4. multifunctional specimen box according to claim 3 is characterized in that: the material of described screen pack (3) is woollen goods braid.
5. multifunctional specimen box according to claim 4 is characterized in that: described screen pack (3) is fixed on the surge chamber (6) by the method for heat seal.
6. multifunctional specimen box according to claim 5 is characterized in that: the cavity that forms a wedge shape between first baffle plate (62) of described screen pack (3) and inclination.
7. multifunctional specimen box according to claim 1 is characterized in that: described fixedly turning axle (4) below is provided with a blind hole (42), and the connecting portion (51) of described sampling spoon (5) connects described blind hole (42) by the mode of interference fit.
8. multifunctional specimen box according to claim 7 is characterized in that: connecting portion (51) below of described sampling spoon (5) is provided with a boss (52), and described boss (52) is resisted against on the lower surface of described fixedly turning axle (4).
9. multifunctional specimen box according to claim 7 is characterized in that: described sampling spoon (5) is positioned at the top of described screen pack (3).
10. multifunctional specimen box according to claim 1 is characterized in that: described rotatable interface (41) is a cruciate flower shape groove.
11. multifunctional specimen box according to claim 1 is characterized in that: described lid (2) is tightly connected with described test tube (1).
12. multifunctional specimen box according to claim 1 is characterized in that: be sealed with self-adhesive paper (23) on the described patchhole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100463661A CN101487771B (en) | 2009-02-19 | 2009-02-19 | Multifunctional specimen box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100463661A CN101487771B (en) | 2009-02-19 | 2009-02-19 | Multifunctional specimen box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101487771A CN101487771A (en) | 2009-07-22 |
| CN101487771B true CN101487771B (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100463661A Active CN101487771B (en) | 2009-02-19 | 2009-02-19 | Multifunctional specimen box |
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| CN (1) | CN101487771B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101487845B (en) * | 2009-02-19 | 2013-01-02 | 苏州海路生物技术有限公司 | Automatic detection instrument for excrement sample |
| CN201464214U (en) * | 2009-07-30 | 2010-05-12 | 上海吉鸿生物科技有限公司 | Improved type multifunctional specimen box |
| CN102890158B (en) * | 2012-08-22 | 2015-10-14 | 浙江世纪康大医疗科技股份有限公司 | A kind of automated stool analyser rabbling mechanism |
| CN102998150B (en) * | 2012-12-31 | 2014-12-10 | 重庆天海医疗设备有限公司 | Body fluid detection preprocessing device |
| CN104663648B (en) * | 2013-11-29 | 2016-08-17 | 苏州药明康德新药开发股份有限公司 | The fixing device of tissue specimen bag and using method thereof |
| CN103728172B (en) * | 2014-01-02 | 2017-02-15 | 爱威科技股份有限公司 | Method and equipment for making defecate detection solution, and diafiltration device thereof |
| CN103994905B (en) * | 2014-03-11 | 2016-08-17 | 浙江世纪康大医疗科技股份有限公司 | A kind of Riker mount with slide configurations |
| CN103983470B (en) * | 2014-03-11 | 2016-08-17 | 浙江世纪康大医疗科技股份有限公司 | A kind of multifunctional specimen box |
| CN106033033B (en) * | 2015-03-09 | 2020-01-03 | 艾博生物医药(杭州)有限公司 | Device for collecting samples and disposable sample collecting bottle |
| CN105403434A (en) * | 2015-12-29 | 2016-03-16 | 佛山市第一人民医院 | Night soil sampler |
| CN106996882A (en) * | 2016-01-25 | 2017-08-01 | 杭州高正医学科技有限公司 | Multi-functional compound Riker mount |
| CN106644555A (en) * | 2017-02-26 | 2017-05-10 | 济南继德生物科技有限公司 | Disposable quantitative sampling box |
| CN110389057A (en) * | 2018-04-23 | 2019-10-29 | 上海伯顿医疗设备有限公司 | Integrated multi-functional biological sample processor |
| CN113786873B (en) * | 2021-08-31 | 2022-09-23 | 广西横县张一元饮品有限公司 | Test tube for food safety detection |
| CN114720676A (en) * | 2022-04-02 | 2022-07-08 | 珠海科域生物工程股份有限公司 | Disposable specimen collecting box |
-
2009
- 2009-02-19 CN CN2009100463661A patent/CN101487771B/en active Active
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|---|---|
| CN101487771A (en) | 2009-07-22 |
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Owner name: SUZHOU HAILU BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIHONG BIOLOGICAL TECHNOLOGY CO., LTD. Effective date: 20111228 |
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Effective date of registration: 20111228 Address after: 215122, Jiangsu, Suzhou Industrial Park, Suzhou Province, only 9 new road, Ting Ting industrial square A2 building West Units Patentee after: SUZHOU HAILU BIOTECH CO., LTD. Address before: 200093, Shanghai, Yangpu District on the Green Road No. 188, 2 floor Patentee before: Shanghai Jihong Biological Technology Co., Ltd. |