CN202485932U - Specimen collecting accessory and specimen collecting set - Google Patents
Specimen collecting accessory and specimen collecting set Download PDFInfo
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- CN202485932U CN202485932U CN2012201150017U CN201220115001U CN202485932U CN 202485932 U CN202485932 U CN 202485932U CN 2012201150017 U CN2012201150017 U CN 2012201150017U CN 201220115001 U CN201220115001 U CN 201220115001U CN 202485932 U CN202485932 U CN 202485932U
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Abstract
The utility model provides a specimen collecting accessory and a specimen collecting set. The specimen collecting accessory comprises a hollow tube, a holding tube, a cover body and a filter. The hollow tube is provided with a combination portion and a bottom. A scraping opening is reserve in the hollow tube. The holding tube is provided with a liquid releasing portion. The holding tube is detachably mounted on the bottom of the hollow tube and communicated with interior of the hollow tube. The cover body is used to seal the liquid releasing portion. The filter which is provided with a plurality of truncated-cone-shaped holes is disposed on the bottom of the hollow tube. The specimen collecting set comprises the specimen collecting accessory and a specimen collecting part. Accordingly, filtration speed of filtration performing inside the specimen collecting accessory is improved, resource is saved, and effective specimen analytical tests are achieved.
Description
Technical field
The utility model relates to a kind of collection accessory, and particularly gathers accessory and cover group thereof relevant for an a kind of corpse or other object for laboratory examination and chemical testing.
Background technology
It mainly is in order to ccontaining acquisition rod that a corpse or other object for laboratory examination and chemical testing is gathered accessory, with avoid adopting on the acquisition rod a corpse or other object for laboratory examination and chemical testing can shed peculiar smell, influenced by external environment or make be deposited with wherein germ have disseminate maybe.
The corpse or other object for laboratory examination and chemical testing commonly used is gathered accessory and how to be filled with solvent earlier, can let the instant and solvent reaction of a corpse or other object for laboratory examination and chemical testing on the acquisition rod to make things convenient for acquisition rod after gathering a corpse or other object for laboratory examination and chemical testing, directly to insert accessory, and question response is filtering solution to carry out subsequent analysis after accomplishing.Therefore also have a known corpse or other object for laboratory examination and chemical testing to gather accessory because of considering the demand of filtration, and portion places filtrator and is provided with liquid droping port within it, filter and see through liquid droping port and take out and filtrate directly to gather accessory inside in a corpse or other object for laboratory examination and chemical testing.
Yet; Even if be provided with liquid droping port and the inner corpse or other object for laboratory examination and chemical testing collection accessory of placing filtrator; So far still have inconvenience, for example the design of filtrator is not good, causes gathering the filter velocity of carrying out accessory inside at a corpse or other object for laboratory examination and chemical testing and very slowly perhaps can't reach filter effect; And the preparation extra vessel of still needing, to carry out subsequent analysis etc. from liquid droping port splendid attire filtrating.In addition, a corpse or other object for laboratory examination and chemical testing is gathered accessory can form sealing state behind ccontaining acquisition rod, also will cause the inner filter velocity of being carried out of corpse or other object for laboratory examination and chemical testing collection accessory slower.
The utility model content
Therefore; One purpose of the utility model is to provide an a kind of corpse or other object for laboratory examination and chemical testing to gather accessory and cover group thereof; Gather the filter velocity of the filtration of carrying out accessory inside except that being lifted at a corpse or other object for laboratory examination and chemical testing, more can after filtering completion, remove the inconvenience that utilizes extra vessel splendid attire filtrating from, not only save resource and also can reduce cost.In addition, the cover group that a collocation corpse or other object for laboratory examination and chemical testing is gathered accessory still can be effectively with a corpse or other object for laboratory examination and chemical testing quantitatively and utilize a unnecessary corpse or other object for laboratory examination and chemical testing to analyze, make the analytical test of a corpse or other object for laboratory examination and chemical testing have more efficient.
According to an embodiment of the utility model, propose an a kind of corpse or other object for laboratory examination and chemical testing and gather accessory, gather part so as to a ccontaining corpse or other object for laboratory examination and chemical testing, it comprises: a hollow tube, collects body, a lid and a filter disc.Wherein, hollow tube has a combination section and a bottom, and is provided with one in the hollow tube and strikes off mouth, has the liquid of releasing portion and collect body, and collect body removably be mounted on hollow tube the bottom and with the hollow tube internal communication.Lid is in order to sealing the liquid portion of releasing that collects body, and filter disc is located at the bottom of hollow tube, and filter disc has the hole of a plurality of truncation tapers.
According to another embodiment of the utility model, a kind of corpse or other object for laboratory examination and chemical testing collection cover group is proposed, it comprises: a corpse or other object for laboratory examination and chemical testing gathers accessory and a corpse or other object for laboratory examination and chemical testing is gathered part.Wherein, Corpse or other object for laboratory examination and chemical testing collection accessory comprises a hollow tube, and collects body, a lid and a filter disc; And hollow tube has and is provided with one in a combination section and a bottom and the hollow tube and strikes off mouth, collect body then have release liquid portion and collect body removably be mounted on hollow tube the bottom and with the hollow tube internal communication, lid is then in order to seal the liquid portion of releasing that collects body; And filter disc is located at the bottom of hollow tube, and filter disc has the hole of a plurality of truncation tapers.A corpse or other object for laboratory examination and chemical testing is gathered part and is then comprised a cap and a collection portion, and collection portion has a sampling end and sampling end has at least one vertical bar ditch.The cap that a corpse or other object for laboratory examination and chemical testing is gathered part removably is mounted on the combination section that a corpse or other object for laboratory examination and chemical testing is gathered the hollow tube of accessory, and the sampling end that a corpse or other object for laboratory examination and chemical testing is gathered part passes the mouth that strikes off in the hollow tube, and the vertical bar ditch position of sampling end is in hollow tube.
According to the another embodiment of the utility model, a kind of corpse or other object for laboratory examination and chemical testing collection cover group is proposed, it comprises: a corpse or other object for laboratory examination and chemical testing gathers accessory and a corpse or other object for laboratory examination and chemical testing is gathered part.Wherein, Corpse or other object for laboratory examination and chemical testing collection accessory comprises a hollow tube, and collects body, a lid and a filter disc; And hollow tube has and is provided with one in a combination section and a bottom and the hollow tube and strikes off mouth, collect body then have release liquid portion and collect body removably be mounted on hollow tube the bottom and with the hollow tube internal communication, lid is then in order to seal the liquid portion of releasing that collects body; And filter disc is located at the bottom of hollow tube, and filter disc has the hole of a plurality of truncation tapers.A corpse or other object for laboratory examination and chemical testing is gathered part and is then comprised a cap and a tubulose collection portion; And cap has at least one first can be run through the district and one second can run through the district; And tubulose collection portion has a sampling end and a link, and sampling end has at least one vertical bar ditch and link corresponding second can run through the district and is connected cap.The cap that a corpse or other object for laboratory examination and chemical testing is gathered part removably is mounted on the combination section that a corpse or other object for laboratory examination and chemical testing is gathered the hollow tube of accessory, and the sampling end that a corpse or other object for laboratory examination and chemical testing is gathered part passes the mouth that strikes off in the hollow tube, and the vertical bar ditch position of sampling end is in hollow tube.
According to the utility model one embodiment, the hole that an aforementioned corpse or other object for laboratory examination and chemical testing is gathered the filter disc of accessory is the truncated cones shape.
According to the utility model one embodiment, the hole size of the filter disc of aforementioned corpse or other object for laboratory examination and chemical testing collection accessory is inconsistent.
According to the utility model one embodiment, the body that collects that an aforementioned corpse or other object for laboratory examination and chemical testing is gathered accessory is the pair of lamina structure, and an outside surface of a double-deck internal layer is provided with at least one scale.
According to the utility model one embodiment, the outer tube diameter of the tubulose collection portion of the corpse or other object for laboratory examination and chemical testing collection cover group in the another embodiment of the utility model is same as the interior bore that strikes off mouth.
According to the utility model one embodiment, it is that the sampling end mouth of pipe of a glued membrane and tubulose collection portion is provided with an envelope film that first of the corpse or other object for laboratory examination and chemical testing collection cover group in the another embodiment of the utility model can run through the district.
According to the utility model one embodiment, first of the corpse or other object for laboratory examination and chemical testing collection cover group in the another embodiment of the utility model can run through district and second and can run through the district and be all a glued membrane.
According to the utility model one embodiment, the corpse or other object for laboratory examination and chemical testing collection cover group in the another embodiment of the utility model also comprises a hollow puncture component, in order to run through glued membrane.
Because a corpse or other object for laboratory examination and chemical testing is gathered the hole that the filter disc of accessory has a plurality of truncation tapers, except that the liquid convection that can be increased in the place, hole, also can reduce the chance that hole blocks, and then promote filter velocity.In addition; The body that collects of gathering accessory because of a corpse or other object for laboratory examination and chemical testing is removably to organize the bottom that is located at hollow tube, therefore accomplishes when filtering, and is loaded with collecting body and can directly pulling down from the bottom of hollow tube and carry out follow-up analysis of filtrating; Need not to prepare in addition container filtrating, cause unnecessary waste.On the other hand; A collocation corpse or other object for laboratory examination and chemical testing is gathered the cover group of accessory and is gathered the design that accessory has the vertical bar ditch respectively and strikes off mouth because of wherein a corpse or other object for laboratory examination and chemical testing collection part and a corpse or other object for laboratory examination and chemical testing; Therefore an effectively quantitative corpse or other object for laboratory examination and chemical testing, and for through striking off the unnecessary corpse or other object for laboratory examination and chemical testing that mouth strikes off, also because have glued membrane on the corpse or other object for laboratory examination and chemical testing collection part; Utilize a unnecessary corpse or other object for laboratory examination and chemical testing to carry out other tests so can see through glued membrane, and then make the analytical test of a corpse or other object for laboratory examination and chemical testing have more efficient.
Description of drawings
For letting the above-mentioned of the utility model and other purposes, characteristic, advantage and the embodiment can be more obviously understandable, the explanation of appended accompanying drawing be following:
Fig. 1 illustrates the explosive view of gathering accessory according to the corpse or other object for laboratory examination and chemical testing of an embodiment of an embodiment of the utility model;
Fig. 2 illustrates the stereographic map of Fig. 1;
The corpse or other object for laboratory examination and chemical testing that Fig. 3 illustrates Fig. 1 is gathered the three-dimensional cutaway view of the filter disc of accessory;
The corpse or other object for laboratory examination and chemical testing of another embodiment that Fig. 4 illustrates an embodiment of the utility model is gathered the three-dimensional cutaway view of the filter disc of accessory;
The corpse or other object for laboratory examination and chemical testing of another embodiment that Fig. 5 illustrates an embodiment of the utility model is gathered the stereographic map of accessory;
Fig. 6 illustrates the stereographic map of corpse or other object for laboratory examination and chemical testing collection cover group of another embodiment of the utility model;
Fig. 7 illustrates the cut-open view of Fig. 6;
Fig. 8 illustrates the stereographic map of corpse or other object for laboratory examination and chemical testing collection cover group of the another embodiment of the utility model;
Fig. 9 illustrates the cut-open view of Fig. 8;
Figure 10 illustrates other of part corpse or other object for laboratory examination and chemical testing collection cover group of the another embodiment of the utility model and uses synoptic diagram;
Figure 11 illustrates the cut-open view of corpse or other object for laboratory examination and chemical testing collection cover group of an embodiment of the another embodiment of the utility model;
Figure 12 illustrates the synoptic diagram of corpse or other object for laboratory examination and chemical testing collection cover group of another embodiment of the another embodiment of the utility model;
Figure 13 illustrates the stereographic map that collects body of the utility model one embodiment.
[main element symbol description]
900,900a, 900b: a corpse or other object for laboratory examination and chemical testing is gathered accessory
910,920,930,940: corpse or other object for laboratory examination and chemical testing collection cover group
100: hollow tube 500,600: a corpse or other object for laboratory examination and chemical testing is gathered part
110: combination section 510,610: cap
120: bottom 611a: glued membrane
130: strike off a mouthful 621b: the envelope film
200,200a, 200b: collect body 612: through hole
210: release liquid portion 520: collection portion
300: lid 620: tubulose collection portion
400,400a: filter disc 521,621: sampling end
401,401a, 401b: hole 521a, 621a: vertical bar ditch
700a, 700b: hollow puncture needle 522,622: link
800: gland bonnet
Embodiment
Please with reference to Fig. 1 and Fig. 2, it illustrates explosive view and the stereographic map of gathering accessory according to the corpse or other object for laboratory examination and chemical testing of an embodiment of the utility model one embodiment.Corpse or other object for laboratory examination and chemical testing collection accessory 900 comprises a hollow tube 100, and collects body 200, a lid 300 and a filter disc 400.Wherein, Hollow tube 100 has a combination section 110 and a bottom 120, and is provided with one in the hollow tube 100 and strikes off mouthfuls 130, has the liquid of releasing portion 210 and collect body 200; And collect bottom 120 that body 200 removably is mounted on hollow tube 100 to collect filtrating; Lid 300 is sealed the liquid portion 210 of releasing that collects body 200, and 400 of filter discs are arranged on the bottom 120 of hollow tube 100, and filter disc 400 has a plurality of holes 401.When the bottom that collects body 200 and the hollow tube 100 that filter disc 400 is not set as yet 120 groups when establishing; Collecting body 200 is connected with the body inside of hollow tube 100; Even if but be provided with filter disc 400, collect body 200 and the body inside of hollow tube 100 and also be in principle and be connected so that filter and be able to carry out.A corpse or other object for laboratory examination and chemical testing is gathered accessory 900 and can gathered part and gather combined formation one seal cavity of part with a corpse or other object for laboratory examination and chemical testing in order to a ccontaining corpse or other object for laboratory examination and chemical testing.In other embodiment of the utility model; The group that collects the bottom of body and hollow tube is established the mode of sealing that mode and lid are sealed the liquid portion of releasing that collects body; For example be with screw thread screw, embossing pressing, trepanning fit or fastener fastening etc., any can be in order to both be combined and the mode of unlikely generation seepage all can.And the mode that filter disc is set for example is bottom design one Fastening tenon structure at hollow tube, filter disc is fastened in the bottom, as long as in fact can filter disc be installed in the bottom of hollow tube.In addition, the hole of filter disc does not exceed with the truncated cones shape, also can be the truncated corner taper, and in other words, with regard to the filter disc that is installed in the hollow tube bottom, the aperture of its upper surface is the aperture less than lower surface.
Please with reference to Fig. 3, its corpse or other object for laboratory examination and chemical testing that illustrates Fig. 1 is gathered the three-dimensional cutaway view of the filter disc of accessory.Filter disc 400 has a plurality of holes 401, and a plurality of hole 401 is the truncated cones shape and size is consistent.
Please with reference to Fig. 4, its corpse or other object for laboratory examination and chemical testing of another embodiment that illustrates an embodiment of the utility model is gathered the three-dimensional cutaway view of the filter disc of accessory.Filter disc 400a has a plurality of hole 401a that are the truncated cones shape and vary in size and hole 401b, with the sight of whole truncated cones shape, the volume of hole 401a is greater than the volume of hole 401b.In other embodiment of the utility model, the volume of hole does not exceed with two kinds, also can be the different truncation taper hole of volume more than three kinds, as long as the big or small non-single-size of hole.
Please with reference to Fig. 5, its corpse or other object for laboratory examination and chemical testing of another embodiment that illustrates an embodiment of the utility model is gathered the stereographic map of accessory.Wherein, a corpse or other object for laboratory examination and chemical testing is gathered accessory 900a to be had the difference on the size except that the body 200 that collects that collects body 200a and Fig. 2, and all the embodiment with Fig. 2 is identical for all the other, so repeat no more.In the present embodiment; To gather accessory 900a combined when a corpse or other object for laboratory examination and chemical testing that picks a corpse or other object for laboratory examination and chemical testing is gathered part (figure does not show) and a corpse or other object for laboratory examination and chemical testing that is filled with solvent; And make a corpse or other object for laboratory examination and chemical testing gather a corpse or other object for laboratory examination and chemical testing on the part to be dissolved in solvent and to filter; Collecting body 200a can be in order to collect filtrating, at this moment, collecting body 200a and can not unloading and directly through the mode of pushing hollow tube 100 filtrating directly dripped to checking on the test paper from the liquid portion of releasing that collects body 200a from hollow tube 100 and detect to accomplish of filtrating is housed.Because stool examination is one of routine clinical laboratory examination project, so verify as the corpse or other object for laboratory examination and chemical testing collection cover group of one of routine embodiment that the utility model is described down with feces collection.
Please with reference to Fig. 6 and Fig. 7, it illustrates the stereographic map and the cut-open view of corpse or other object for laboratory examination and chemical testing collection cover group of another embodiment of the utility model.Corpse or other object for laboratory examination and chemical testing collection cover group 910 comprises a corpse or other object for laboratory examination and chemical testing and gathers accessory 900b and corpse or other object for laboratory examination and chemical testing collection part 500.Wherein, a corpse or other object for laboratory examination and chemical testing is gathered accessory 900b except that the embodiment of filter disc 400a and Fig. 4 is identical, and all the embodiment with Fig. 2 is identical for all the other, so repeat no more.A corpse or other object for laboratory examination and chemical testing is gathered 500 of parts and is comprised a cap 510 and a collection portion 520, and collection portion 520 has a sampling end 521 and a link 522, and sampling end 521 has at least one vertical bar ditch 521a and link 522 is connected with cap 510.The cap 510 of corpse or other object for laboratory examination and chemical testing collection part 500 removably is mounted on the combination section 110 of the hollow tube 100 of corpse or other object for laboratory examination and chemical testing collection accessory 900b and gathers accessory 900b with a sealing corpse or other object for laboratory examination and chemical testing.The sampling end 521 of gathering part 500 with a corpse or other object for laboratory examination and chemical testing picks an ight soil corpse or other object for laboratory examination and chemical testing; Afterwards hollow tube 100 is inserted by collection portion 520 and strike off mouth 130 so that the sampling end 521 of the full ight soil corpse or other object for laboratory examination and chemical testing of card passes; And the unnecessary ight soil corpse or other object for laboratory examination and chemical testing beyond the vertical bar ditch 521a struck off it is trapped in strike off between mouthful 130 tops and the collection portion 520; Afterwards cap 510 is screwed with a sealing corpse or other object for laboratory examination and chemical testing with engage thread with combination section 110 and gather accessory 900b, this moment, vertical bar ditch 521a position was in hollow tube 100.The full ight soil corpse or other object for laboratory examination and chemical testing in vertical bar ditch 521a of card will mix with solvent; Filter through filter disc 400a afterwards; Filtrating collects by collecting body 200, is removably to organize to establish owing to collect body 200 with hollow tube 100, therefore after filtering completion, can directly the body that collects that is loaded with filtrating be pulled down; Cover capping (figure do not show) and directly carry out centrifugally, can accomplish the check operation of faecal egg.In other embodiment of the utility model, what filtrating was housed collects body after hollow tube unloads, and also can select directly will check test paper to lose into wherein, surveys to accomplish the relevant fast screening of ight soil.
Because the filter disc 400a of corpse or other object for laboratory examination and chemical testing collection cover group 910 has the hole that volume differs and is the truncated cones shape; And that the hole that volume differs can make that the solution that is dissolved with an ight soil corpse or other object for laboratory examination and chemical testing produces at the place, hole is active in flow phenomenon; The pore space structure of truncated cones shape has the characteristic that is difficult for obstruction again, so help to promote the filter velocity of corpse or other object for laboratory examination and chemical testing solution.
In the present embodiment, because of the outer tube diameter of sampling end 521 is identical with the interior bore that strikes off mouthfuls 130, so when vertical bar ditch 521a pass strike off mouthfuls 130 can accomplish quantitative.The quantity of vertical bar ditch 521a is decided by demand, and for example a vertical bar ditch 521a can snap in the corpse or other object for laboratory examination and chemical testing amount of 0.05 gram, is 0.3 gram if check required corpse or other object for laboratory examination and chemical testing amount, then can design six vertical bar ditch 521a.When only gathering part and carry out quantitative testing with the corpse or other object for laboratory examination and chemical testing of present embodiment, need the unnecessary corpse or other object for laboratory examination and chemical testing beyond the vertical bar ditch 521a is removed, it is then not subject to the limits to carry out qualitative reaction.
In other embodiment of the utility model; The cap that the corpse or other object for laboratory examination and chemical testing of aforementioned corpse or other object for laboratory examination and chemical testing collection cover group is gathered part and the combination section of the hollow tube of corpse or other object for laboratory examination and chemical testing collection accessory organize mutually the mode of establishing for example be with screw thread screw, embossing pressing, trepanning fit or fastener fastening etc.; Any can make a corpse or other object for laboratory examination and chemical testing gather that part is gathered the accessory sealing with a corpse or other object for laboratory examination and chemical testing and the mode of unlikely generation seepage all can, and filtrating also can be selected to be taken out by the liquid portion of releasing that collects body.
Please with reference to Fig. 8 and Fig. 9, it illustrates the stereographic map and the cut-open view of corpse or other object for laboratory examination and chemical testing collection cover group of the another embodiment of the utility model.Corpse or other object for laboratory examination and chemical testing collection cover group 920 comprises a corpse or other object for laboratory examination and chemical testing and gathers accessory 900b and corpse or other object for laboratory examination and chemical testing collection part 600.Wherein, it is identical with the embodiment of Fig. 7 that a corpse or other object for laboratory examination and chemical testing is gathered accessory 900b, so repeat no more.A corpse or other object for laboratory examination and chemical testing is gathered part 600 and is comprised a cap 610 and a tubulose collection portion 620; And cap 610 has at least one first can be run through the district and one second can run through the district; And tubulose collection portion 620 has a sampling end 621 and a link 622, and sampling end 621 has at least one vertical bar ditch 621a and link 622 corresponding second can run through the district and is connected cap 610.Wherein, Cap 610 utilizes integrated mode to make with tubulose collection portion 620; So be integrally joined to each other; First can run through district and second can to run through the district be a glued membrane 611a and a through hole 612 because of integrated method for making respectively and cap 610 has, the mouth of pipe of the sampling end 621 of tubulose collection portion 620 is then sealed by an envelope film 621b because of integrated method for making.On the other hand; Link 622 corresponding second can run through the district and be connected cap 610; In other words, link 622 is to see through through hole 612 to be connected with cap 610, is connected with cap 610 but not can run through the district through first; Therefore can run through when distinguishing when vertically run through first with external force, can not be corrupted to tubulose collection portion 620 in principle.The sampling end 621 of gathering part 600 with a corpse or other object for laboratory examination and chemical testing picks an ight soil corpse or other object for laboratory examination and chemical testing; Afterwards tubulose is gathered that hollow tube 100 is inserted by portion 620 and strike off mouthfuls 130 so that the sampling end 621 of the full ight soil corpse or other object for laboratory examination and chemical testing of card passes; And the unnecessary ight soil corpse or other object for laboratory examination and chemical testing beyond the vertical bar ditch 621a struck off it is trapped in strike off between mouthful 130 tops and the tubulose collection portion 620; Afterwards cap 610 is screwed with a sealing corpse or other object for laboratory examination and chemical testing with engage thread with combination section 110 and gather accessory 900b; This moment, vertical bar ditch 621a position was in hollow tube 100, and because of the outer tube diameter of tubulose collection portion 620 is identical with the interior bore that strikes off mouthfuls 130, so the space that a unnecessary ight soil corpse or other object for laboratory examination and chemical testing is detained also is a seal cavity.In this embodiment; Cap 610 is all identical with the described embodiment of Fig. 7 with mode, vertical bar ditch 621a and filter disc 400a that the group of combination section 110 is established mode, taking-up filtrating, repeats no more in this so its group is established the effect of means, filtrating taking-up mode, corpse or other object for laboratory examination and chemical testing quantitative manner and filter disc 400a.After a corpse or other object for laboratory examination and chemical testing is gathered 600 sealings of accessory 900b subject collection part; The user can see through glued membrane 611a or envelope film 621b contacts with seal cavity; So-called contact for example is with the hollow puncture component; Like syringe needle, penetrate glued membrane 611a or envelope film 621b so as to injecting fluid in seal cavity, perhaps directly puncture glued membrane 611a or envelope film 621b and observe situation or the pressure in the snap-out release seal cavity etc. in the seal cavity whereby.Therefore in other embodiment of the utility model; First can run through the district size humanly can see through its situation about observing in the seal cavity with naked eyes or mat instrument instrument and be as the criterion to be not less than; And first can run through the visual increase in demand of quantity or the minimizing in district; Shown in scheming, do not exceed, and in order to puncture first can run through the district puncture component also be not limited to the hollow puncture component of tool hollow structure, can run through Qu Jieke as long as can puncture first.In addition, first can run through the district also can be because of integrated method for making forms through hole, and through hole can be sealed to seal film in addition.Glued membrane 611a in this embodiment and envelope film 621b and aforesaid seal film all have can let the hollow puncture component penetrate but when the hollow puncture component is extracted the characteristic of the sealing state of unlikely destruction seal cavity.On the other hand, the hollow tube 100 that bottom 120 is provided with filter disc 400a and a corpse or other object for laboratory examination and chemical testing gather part 600 combined after, bottom 120 can change with gland bonnet 800 sealings not and collect body 200 and organize mutually and establish (please with reference to Figure 10).Make things convenient for the preservation of a corpse or other object for laboratory examination and chemical testing whereby or carry.The mode of gland bonnet 800 sealed bottoms 120 for example be with screw thread screw, embossing pressing, trepanning fit or fastener fastening etc., any can be in order to both be combined and the mode of unlikely generation seepage all can.
Please with reference to Figure 11, it illustrates the cut-open view of corpse or other object for laboratory examination and chemical testing collection cover group of an embodiment of the another embodiment of the utility model.Corpse or other object for laboratory examination and chemical testing collection cover group 930 comprises a corpse or other object for laboratory examination and chemical testing and gathers accessory 900b, corpse or other object for laboratory examination and chemical testing collection part 600 and a hollow puncture needle 700a.Wherein, the embodiment with Fig. 7 and Fig. 9 is identical respectively for corpse or other object for laboratory examination and chemical testing collection accessory 900b and corpse or other object for laboratory examination and chemical testing collection part 600, so repeat no more.The mode that hollow puncture needle 700a can puncture runs through envelope film 621b; Gather the pressure in the accessory 900b to discharge a corpse or other object for laboratory examination and chemical testing; Be dissolved with the solution of an ight soil corpse or other object for laboratory examination and chemical testing and will can accomplish filtration sooner more because of having born atmospheric pressure this moment in the hollow tube 100; And discharge when filtering the pressure of also gathering in the accessory 900b when completion and desire are taken out filtrating, so can when opening lid 300, not meet with the problem of splash because of a corpse or other object for laboratory examination and chemical testing.
Please with reference to Figure 12, it illustrates the synoptic diagram of corpse or other object for laboratory examination and chemical testing collection cover group of another embodiment of the another embodiment of the utility model.Corpse or other object for laboratory examination and chemical testing collection cover group 940 comprises a corpse or other object for laboratory examination and chemical testing and gathers accessory 900b, corpse or other object for laboratory examination and chemical testing collection part 600 and a hollow puncture needle 700b.Wherein, the embodiment with Fig. 7 and Fig. 9 is identical respectively for corpse or other object for laboratory examination and chemical testing collection accessory 900b and corpse or other object for laboratory examination and chemical testing collection part 600, so repeat no more.The mode that hollow puncture needle 700b can penetrate runs through glued membrane 611a; And through the reagent injection that the check of ight soil occult blood is required of the hollow structure of puncture component; Make reagent and be trapped in the unnecessary ight soil corpse or other object for laboratory examination and chemical testing phase reaction of striking off 620 in mouthful 130 tops and tubulose collection portion; Deng the question response required time, afterwards can be again puncture the color that glued membrane 611a is appeared after with the observing response result, and then confirm that the result of occult blood check is positive or negative with hollow puncture component 700b.In this embodiment, if can guarantee that the check that utilizes a unnecessary ight soil corpse or other object for laboratory examination and chemical testing to be carried out is unlikely influence and strikes off the worm's ovum check of carrying out mouthful 130 belows, then two kinds of checks also can be carried out simultaneously.
Please with reference to Figure 13, it illustrates the stereographic map that collects body of the utility model one embodiment.Collect body 200b and have double-decker, and on the outside surface of double-deck internal layer, be provided with metering scale, design not easy to wearly, and see through scale and can know immediately that amount of filtrate also can calculate filtering rate whereby at the scale of internal layer.
Be noted that; Aforesaid faecal egg check or occult blood check are merely one of embodiment with convenient explanation; The applicable stool examination of corpse or other object for laboratory examination and chemical testing collection cover group institute of the utility model is not as limit, but the stool examination of other types and the relevant equal mat same way as of corpse or other object for laboratory examination and chemical testing check are accomplished.
Can know by the above-mentioned numerous embodiments of the utility model; The corpse or other object for laboratory examination and chemical testing collection accessory of using the utility model can pass through a plurality of truncation taper holes; Be increased in the liquid convection at place, hole and reduce chance and then the lifting filter velocity that hole blocks; Simultaneously collect body splendid attire corpse or other object for laboratory examination and chemical testing filtrating and can directly carry out subsequent analysis and avoid consuming consumptive material, cause unnecessary waste with detachable.In addition, corpse or other object for laboratory examination and chemical testing collection cover group sees through the vertical bar ditch and the effectively quantitative corpse or other object for laboratory examination and chemical testing of the design of striking off mouthful, and the glued membrane that a unnecessary corpse or other object for laboratory examination and chemical testing that scrapes also can see through on the corpse or other object for laboratory examination and chemical testing collection part carry out other tests, makes specimen analyzing have more efficient.
Though the utility model discloses as above with embodiment; Right its is not in order to limit the utility model; Anyly be familiar with this art; In spirit that does not break away from the utility model and scope, when can doing various changes and retouching, so the protection domain of the utility model is as the criterion when looking the scope that appending claims defines.
Claims (17)
1. a corpse or other object for laboratory examination and chemical testing is gathered accessory, it is characterized in that, gathers part so as to a ccontaining corpse or other object for laboratory examination and chemical testing, and this corpse or other object for laboratory examination and chemical testing is gathered accessory and comprised:
One hollow tube, tool one combination section and a bottom, and be provided with one in this hollow tube and strike off mouth;
One collects body, and tool one is released liquid portion;
One lid; And
One filter disc;
Wherein, this collects body and removably is mounted on this bottom, and this collects body and this hollow tube internal communication, and this lid is sealed this and released liquid portion, and this filter disc is located at this bottom, and this filter disc tool multiple hole and those holes are the truncation taper.
2. a corpse or other object for laboratory examination and chemical testing according to claim 1 is gathered accessory, it is characterized in that those holes are the truncated cones shape.
3. a corpse or other object for laboratory examination and chemical testing according to claim 2 is gathered accessory, it is characterized in that those hole sizes are inconsistent.
4. a corpse or other object for laboratory examination and chemical testing according to claim 1 is gathered accessory, it is characterized in that this collects body is the pair of lamina structure, and an outside surface of this double-deck internal layer is provided with at least one scale.
5. a corpse or other object for laboratory examination and chemical testing collection cover group is characterized in that, comprises:
One corpse or other object for laboratory examination and chemical testing is gathered accessory, and it comprises:
One hollow tube, tool one combination section and a bottom, and be provided with one in this hollow tube and strike off mouth;
One collects body, and tool one is released liquid portion;
One lid; And
One filter disc; And
One corpse or other object for laboratory examination and chemical testing is gathered part, and it comprises:
One cap; And
One collection portion, tool one sampling end, at least one vertical bar ditch of this sampling end tool;
Wherein, This collects, and body removably is mounted on this bottom and this collects body and this hollow tube internal communication; This lid is sealed this and is released liquid portion, and this filter disc is located at this bottom, and this filter disc tool multiple hole and those holes are the truncation taper; This sampling end passes this and strikes off mouth, and this vertical bar ditch is positioned at this hollow tube and this cap removably is mounted on this combination section.
6. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 5 is characterized in that those holes are the truncated cones shape.
7. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 6 is characterized in that those hole sizes are inconsistent.
8. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 5 it is characterized in that this collects body is the pair of lamina structure, and an outside surface of this double-deck internal layer is provided with at least one scale.
9. a corpse or other object for laboratory examination and chemical testing collection cover group is characterized in that, comprises:
One corpse or other object for laboratory examination and chemical testing is gathered accessory, and it comprises:
One hollow tube, tool one combination section and a bottom, and be provided with one in this hollow tube and strike off mouth;
One collects body, and tool one is released liquid portion;
One lid; And
One filter disc; And
One corpse or other object for laboratory examination and chemical testing is gathered part, and it comprises:
One cap, tool at least one first can run through district and one second can run through the district; And
One tubulose collection portion, tool one sampling end and a link, and at least one vertical bar ditch of this sampling end tool, this link is connected this cap to should second running through the district;
Wherein, This collects, and body removably is mounted on this bottom and this collects body and this hollow tube internal communication; This lid is sealed this and is released liquid portion, and this filter disc is located at this bottom, and this filter disc tool multiple hole and those holes are the truncation taper; This sampling end passes this and strikes off mouth, and this vertical bar ditch is positioned at this hollow tube and this cap removably is mounted on this combination section.
10. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 9 is characterized in that those holes are the truncated cones shape.
11. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 10 is characterized in that those hole sizes are inconsistent.
12. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 11 is characterized in that, the outer tube diameter of this tubulose collection portion is same as this interior bore that strikes off mouth.
13. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 12 is characterized in that, first can to run through the district be that this sampling end mouth of pipe of a glued membrane and this tubulose collection portion is provided with an envelope film for this.
14. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 13 also comprises:
One hollow puncture component is in order to run through maybe this envelope film of this glued membrane.
15. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 12 is characterized in that, this first can run through district and this second and can run through the district and be all a glued membrane.
16. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 15 also comprises:
One hollow puncture component is in order to run through this glued membrane.
17. corpse or other object for laboratory examination and chemical testing collection cover group according to claim 9 it is characterized in that this collects body is the pair of lamina structure, and an outside surface of this double-deck internal layer is provided with at least one scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201150017U CN202485932U (en) | 2012-03-22 | 2012-03-22 | Specimen collecting accessory and specimen collecting set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201150017U CN202485932U (en) | 2012-03-22 | 2012-03-22 | Specimen collecting accessory and specimen collecting set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485932U true CN202485932U (en) | 2012-10-10 |
Family
ID=46960347
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201150017U Expired - Fee Related CN202485932U (en) | 2012-03-22 | 2012-03-22 | Specimen collecting accessory and specimen collecting set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206226A (en) * | 2016-07-28 | 2016-12-07 | 广西医科大学 | A kind of scanning electron microscope example exerts a gradual, corrupting influence on device |
-
2012
- 2012-03-22 CN CN2012201150017U patent/CN202485932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206226A (en) * | 2016-07-28 | 2016-12-07 | 广西医科大学 | A kind of scanning electron microscope example exerts a gradual, corrupting influence on device |
| CN106206226B (en) * | 2016-07-28 | 2017-11-28 | 广西医科大学 | A kind of scanning electron microscope example exerts a gradual, corrupting influence on device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20190322 |