CN105004567A - Disposable feces collection device - Google Patents
Disposable feces collection device Download PDFInfo
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- CN105004567A CN105004567A CN201510518253.2A CN201510518253A CN105004567A CN 105004567 A CN105004567 A CN 105004567A CN 201510518253 A CN201510518253 A CN 201510518253A CN 105004567 A CN105004567 A CN 105004567A
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- disposable
- spoon body
- spoon
- connecting link
- hinged
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Abstract
The invention discloses a disposable feces collection device. The disposable feces collection device comprises a disposable collection spoon and a disposable pipe, wherein the disposable collection spoon comprises a spoon body, a pipe cover arranged at one end of the spoon body as well as a leak-proof assembly, the spoon body extends into the disposable pipe, one end, far away from the pipe cover, of the spoon body is a sampling end with a sampling groove, the pipe cover is fixedly connected with the disposable collection spoon, the leak-proof assembly comprises a sliding block, a connecting rod and a swing rod, the sliding block can slide relative to the spoon body and is hinged to the connecting rod, the connecting rod is wider than the sampling end of the spoon body, one end, far away from the sliding block, of the connecting rod is bent towards the spoon body to form a leak-proof end, one end of the swing rod is hinged to the spoon body, the other end of the swing rod is hinged to the middle of the connecting rod, the connecting rod is more than twice longer than the swing rod, and the length of the connecting rod is larger than the distance between the position where the spoon body and the swing rod are hinged and the sampling end. With the adoption of the disposable feces collection device, pollution caused by the fact that samples in the sampling end of the spoon body drop to a pipe opening or an operating platform can be effectively avoided.
Description
Technical field
The present invention relates to the checkout equipment field of ight soil, particularly, relate to disposable feces harvester.
Background technology
Ight soil detects as one of routine clinical laboratory examination project, can understand some pathological phenomenons of intestines and stomach comparatively intuitively, indirectly judge the function status etc. of alimentary canal, pancreas, liver and gall.In ight soil testing process, usually need to carry out ight soil sampling by disposable collection spoon, then load in disposable body supporting with it by the disposable collection spoon after collecting sample, sealing is preserved, to carry out follow-up detection operation.But existing disposable collection spoon is after sampling terminates, load in the process of disposable body, sample in this disposable collection spoon likely drips, thus the mouth of pipe of this disposable body or operator's console etc. may be polluted, cause propagation of the germ in the sample of unholiness, the drippage of disposable body etc. etc.
Summary of the invention
The invention provides a kind of disposable feces harvester that can solve the problem.
The present invention's adopted technical scheme that solves the problem is:
Disposable feces harvester, the disposable body comprising disposable collection spoon and be fixedly connected with described disposable collection spoon, described disposable collection spoon comprises a spoonful body, be located at the pipe lid of spoonful body one end, and antidrip assembly, described spoon body stretches in described disposable body, one end of described spoon body is fixedly connected with described pipe lid, described spoon body is sampling end away from one end of described pipe lid, described sampling end offers one for the sampling groove of splendid attire fecal sample, described pipe lid is fixedly connected with described disposable collection spoon, described antidrip assembly comprises slide block, connecting link and swing arm, described slide block is arranged at one end of the contiguous described pipe lid of described spoon body, and described slide block and described sampling groove are arranged at the heteropleural of described spoon body, described spoon body is provided with the slide rail slided along the length direction of described spoon body for described slide block, the contiguous described pipe lid in one end of described slide rail, the contiguous described swing arm of the other end, described slide block and described connecting link hinged, described connecting link parallels setting with described spoon body, and the width of described connecting link is greater than the width of the sampling end of described spoon body, described connecting link is bent to form antidrip drain terminal away from one end of described slide block to described spoon body direction, one end and the described spoon body of described swing arm are hinged, the middle part of the other end and described connecting link is hinged, described swing arm and the contiguous described slide rail of the hinged part of described spoon body, the length of described connecting link is greater than the twice of the length of described swing arm, and the length of described connecting link is greater than the position that described spoon body and described swing arm be hinged samples the distance of holding to described.
Further, one end of the contiguous described spoon body of described pipe lid offers the ring groove matched with described disposable body, and be provided with internal thread in described ring groove, the mouth of pipe place of described disposable body is provided with the external thread matched with described internal thread.
Further, the bottom of described ring groove is provided with sealing ring.
To sum up, the invention has the beneficial effects as follows: disposable feces harvester of the present invention, can effectively avoid when being loaded by disposable collection spoon in the disposable body matched, the sample drop in the sampling end of this spoonful of body drops down onto the mouth of pipe or operator's console pollutes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the disposable feces harvester shown in present pre-ferred embodiments;
Fig. 2 is another view of the disposable collection spoon in Fig. 1;
Mark and corresponding parts title in accompanying drawing: disposable feces harvester 100, spoon body 10, pipe lid 20, sampling end 11, sampling groove 12, ring groove 21, sealing ring 22, internal thread 23, slide block 31, connecting link 32, swing arm 33, antidrip drain terminal 321, disposable body 40.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
Refer to Fig. 1-2, the disposable feces harvester 100 shown in present pre-ferred embodiments, the disposable body 40 comprising disposable collection spoon and be fixedly connected with described disposable collection spoon.
Described disposable collection spoon comprises spoonful body 10, is located at pipe lid 20 and the antidrip assembly of spoonful body 10 one end.
Described spoon body 10 stretches in described disposable body 40, one end of described spoon body 10 is fixedly connected with described pipe lid 20, described spoon body 10 is sampling end 11 away from one end of described pipe lid 20, described sampling end 11 offers one for the sampling groove 12 of splendid attire fecal sample.
One end of the contiguous described spoon body 10 of described pipe lid 20 offers the ring groove 21 matched with described disposable body 40, the bottom of described ring groove 21 is provided with sealing ring 22, in order to make can be tightly connected between described disposable collection spoon and described disposable body 40, be beneficial to the preservation of sample.Internal thread 23 is provided with in described ring groove 21.
Described antidrip assembly comprises slide block 31, connecting link 32 and swing arm 33.Described slide block 31 is arranged at one end of the contiguous described pipe lid 20 of described spoon body 10, and described slide block 31 and described sampling groove 12 are arranged at the heteropleural of described spoon body 10.Described spoon body 10 is provided with the slide rail (not shown) of sliding along the length direction of described spoon body 10 for described slide block 31, the contiguous described pipe lid 20 in one end of described slide rail, the contiguous described swing arm 33 of the other end, described slide block 31 is hinged with described connecting link 32, described connecting link 32 parallels setting with described spoon body 10, and the width of described connecting link 32 is greater than the width of the sampling end 11 of described spoon body 10, described connecting link 32 is bent to form antidrip drain terminal 321 away from one end of described slide block 31 to described spoon body 10 direction.One end and the described spoon body 10 of described swing arm 33 are hinged, and the middle part of the other end and described connecting link 32 is hinged, described swing arm 33 described slide rail contiguous with the hinged part of described spoon body 10.The length of described connecting link 32 is greater than the twice of the length of described swing arm 33, and the length of described connecting link 32 is greater than position that described spoon body 10 and described swing arm 33 the be hinged distance to the sampling end 11 of described spoon body 10.
The mouth of pipe place of described disposable body 40 is provided with the external thread matched with described internal thread 23.
As shown in Figure 2, now, described slide block 31 is close to described pipe lid 20 to original state, the position that the contiguous described swing arm 33 of described antidrip section 321 is hinged with described spoon body 10, and described antidrip section 321 contacts with described spoon body 10.After to be sampled, promote described slide block 31 to advance to the direction of described sampling end 11, now, described swing arm 33 rotates around itself and described spoon body 10 part that is hinged, antidrip drain terminal 321 and the described spoon body 10 of connecting link 32 depart from and advance in direction to described sampling end 11, promote the high order end of described slide block 31 to its stroke, as shown in Figure 1, now, the position that the contiguous described swing arm 33 of described slide block 31 is hinged with described spoon body 10, described antidrip section 321 stretches out in outside the sampling end 11 of described spoon body, for sampling the sample that end 11 drips described in splendid attire, so, when described disposable collection spoon is loaded in described disposable body 40, the sample drop in this sampling end 11 can be effectively avoided to drop down onto the mouth of pipe or the operator's console of described disposable body 40.
As mentioned above, the present invention can be realized preferably.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; according to technical spirit of the present invention; within the spirit and principles in the present invention; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solution of the present invention.
Claims (3)
1. disposable feces harvester, it is characterized in that, the disposable body comprising disposable collection spoon and be fixedly connected with described disposable collection spoon, described disposable collection spoon comprises a spoonful body, be located at the pipe lid of spoonful body one end, and antidrip assembly, described spoon body stretches in described disposable body, one end of described spoon body is fixedly connected with described pipe lid, described spoon body is sampling end away from one end of described pipe lid, described sampling end offers one for the sampling groove of splendid attire fecal sample, described pipe lid is fixedly connected with described disposable collection spoon, described antidrip assembly comprises slide block, connecting link and swing arm, described slide block is arranged at one end of the contiguous described pipe lid of described spoon body, and described slide block and described sampling groove are arranged at the heteropleural of described spoon body, described spoon body is provided with the slide rail slided along the length direction of described spoon body for described slide block, the contiguous described pipe lid in one end of described slide rail, the contiguous described swing arm of the other end, described slide block and described connecting link hinged, described connecting link parallels setting with described spoon body, and the width of described connecting link is greater than the width of the sampling end of described spoon body, described connecting link is bent to form antidrip drain terminal away from one end of described slide block to described spoon body direction, one end and the described spoon body of described swing arm are hinged, the middle part of the other end and described connecting link is hinged, described swing arm and the contiguous described slide rail of the hinged part of described spoon body, the length of described connecting link is greater than the twice of the length of described swing arm, and the length of described connecting link is greater than the position that described spoon body and described swing arm be hinged samples the distance of holding to described.
2. disposable feces harvester according to claim 1, it is characterized in that, one end of the contiguous described spoon body of described pipe lid offers the ring groove matched with described disposable body, be provided with internal thread in described ring groove, the mouth of pipe place of described disposable body is provided with the external thread matched with described internal thread.
3. disposable feces harvester according to claim 2, is characterized in that, the bottom of described ring groove is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518253.2A CN105004567B (en) | 2015-08-24 | 2015-08-24 | Disposable feces harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518253.2A CN105004567B (en) | 2015-08-24 | 2015-08-24 | Disposable feces harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105004567A true CN105004567A (en) | 2015-10-28 |
| CN105004567B CN105004567B (en) | 2017-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518253.2A Active CN105004567B (en) | 2015-08-24 | 2015-08-24 | Disposable feces harvester |
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| Country | Link |
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| CN (1) | CN105004567B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005249392A (en) * | 2004-03-01 | 2005-09-15 | Tfb Inc | Specimen sampling container |
| KR20100042614A (en) * | 2010-03-04 | 2010-04-26 | 나인성 | Container attached spoon for preventing reagent contamination |
| CN201555725U (en) * | 2009-12-14 | 2010-08-18 | 李祥安 | Feces sampler used for assay |
| CN102032996A (en) * | 2010-10-15 | 2011-04-27 | 李红霞 | Disposable excrement collector |
| CN204924693U (en) * | 2015-08-24 | 2015-12-30 | 四川沃文特生物技术有限公司 | Disposable excrement and urine collection system |
-
2015
- 2015-08-24 CN CN201510518253.2A patent/CN105004567B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005249392A (en) * | 2004-03-01 | 2005-09-15 | Tfb Inc | Specimen sampling container |
| CN201555725U (en) * | 2009-12-14 | 2010-08-18 | 李祥安 | Feces sampler used for assay |
| KR20100042614A (en) * | 2010-03-04 | 2010-04-26 | 나인성 | Container attached spoon for preventing reagent contamination |
| CN102032996A (en) * | 2010-10-15 | 2011-04-27 | 李红霞 | Disposable excrement collector |
| CN204924693U (en) * | 2015-08-24 | 2015-12-30 | 四川沃文特生物技术有限公司 | Disposable excrement and urine collection system |
Non-Patent Citations (2)
| Title |
|---|
| M.W. SANDERSON ET AL.: ""Effect of pooling bovine fecal samples on the sensitivity of detection of E. coli O157:H7"", 《VETERINARY MICROBIOLOGY》 * |
| 屈雅川 等: ""一次性新型多功能大便采样器实用性探讨"", 《广西医学》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711826A (en) * | 2022-02-21 | 2022-07-08 | 四川大学华西医院 | Stool sampling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105004567B (en) | 2017-10-03 |
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