CN207717392U - A kind of acquisition of enteric microorganism integral type, packing and conservator - Google Patents

A kind of acquisition of enteric microorganism integral type, packing and conservator Download PDF

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Publication number
CN207717392U
CN207717392U CN201721806216.2U CN201721806216U CN207717392U CN 207717392 U CN207717392 U CN 207717392U CN 201721806216 U CN201721806216 U CN 201721806216U CN 207717392 U CN207717392 U CN 207717392U
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CN
China
Prior art keywords
memotron
sampling
packing
conservator
integral type
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721806216.2U
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Chinese (zh)
Inventor
王宁
周弘康
黄菊芳
余巧玲
曾乐平
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Central South University
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Central South University
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Publication date
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Priority to CN201721806216.2U priority Critical patent/CN207717392U/en
Application granted granted Critical
Publication of CN207717392U publication Critical patent/CN207717392U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of acquisition of enteric microorganism integral type, packing and conservators, including memotron and sampling syringe, the sampling syringe is located inside memotron and sampling syringe is slidably connected with memotron, described sampling syringe one end is connected with sealing ring, the sampling syringe is connected with limited block by sealing ring, the sampling syringe other end is connected with pushing block, the pushing block side is threaded with sampling cap, it is connected with filter screen on the inside of the sampling cap, the pushing block both ends are both provided with banister brush.The utility model on the inside of sampling cap by being arranged filter screen; it is filtered three times using filter screen; promote the extraction accuracy of fecal sample; and the size for filtering mouth is distributed step by step, scientific and reasonable, while memotron design can both preserve sample at normal temperatures; it can use at low temperature again; oxygen consumption device is added in the lower end of pipe lid, the oxygen in pipe can be consumed, to the maximum extent shield protection enteric microorganism.

Description

A kind of acquisition of enteric microorganism integral type, packing and conservator
Technical field
The utility model is related to clinical detection technique field, more particularly to a kind of enteric microorganism integral type acquisition, packing And conservator.
Background technology
It is existing can be more visually known gastrointestinal tract some pathology one of as routine clinical laboratory examination project for excrement detection As judging the function status etc. of alimentary canal, pancreas, liver and gall indirectly.In excrement detection process, it usually needs by sampling needle Cylinder carries out excrement sampling, then the sample of acquisition is packed into matched preservation tube body interior sealing and is preserved, subsequent to carry out Detection.
Existing enteric microorganism acquisition and save set structure are more single, and gatherer process and preservation process are not tight enough It is close, it during packing is easy that fecal sample is made to touch air, influences detection result, and fecal sample sheet while preserving A certain amount of air can be contained inside body and preservation pipe, without efficiently separating the preservation quality that can equally influence sample;In addition, right It needs to clean it when the secondary use of the conservator, existing conservator cleaning is inconvenient, influences using effect.For this purpose, It is proposed that a kind of enteric microorganism integral type acquisition, packing and conservator.
Utility model content
The main purpose of the utility model is to provide a kind of acquisition of enteric microorganism integral type, packing and conservators, can Effectively to solve the problems of the prior art.
To achieve the above object, the technical solution that the utility model is taken is:
A kind of acquisition of enteric microorganism integral type, packing and conservator, including memotron and sampling syringe, the sampling needle Cylinder is located inside memotron and sampling syringe is slidably connected with memotron, and described sampling syringe one end is connected with sealing ring, described Sampling syringe is connected with limited block by sealing ring, and the sampling syringe other end is connected with pushing block, pushing block side screw thread It is connected with sampling cap, is connected with filter screen on the inside of the sampling cap, the pushing block both ends are both provided with banister brush, the memotron Upper end is connected with pipe lid, and the limited block is connect by sealing ring with pipe lid, and the pipe lid is internally provided with oxygen consumption slot, the storage It deposits pipe interior lower end and is provided with filtering plug, memotron lower end side is connected with shaft, and the memotron is connected by shaft There is preservation slot.
Further, deoxidier and oxygen indicator are respectively arranged with inside the oxygen consumption slot.
Further, the pushing block both ends are both provided with bolt, and the banister brush is connect by bolt with pushing block.
Further, it is connected with insulating layer on the inside of the memotron.
Further, the filtering plug upper surface is connected with connector, and the sampling syringe is connected by pushing block and connector It connects.
Further, the sealing ring and insulating layer are rubber material.
Further, the preservation slot side is connected with buckle, and the preservation slot is connect by buckling with memotron.
Compared with prior art, the utility model has the advantages that:
1, the utility model is on the inside of sampling cap by being arranged filter screen, due in fecal sample gatherer process because usually Also some big particulate materials and the swill not digested completely, for feces collection rear intestinal microorganism and some lifes Change analysis to have a great impact, it is therefore desirable to which multistage filtering and centrifugal process are filtered, more than solution three times using filter screen Problem, and the size for filtering mouth is distributed step by step, it is scientific and reasonable;
2, the utility model is by using strict design structure, since for enteric microorganism, most of is to detest Oxygen animalcule is exposed in oxygen and easily causes its death, and sampler sampling time in sampling process is short, and contact is empty Gas is few, and the step of saving transfer and packing, not only saves the time, but also largely avoid enteric microorganism ingress of air Chance ensure that detection result;
3, the memotron of the utility model can not only preserve sample at normal temperatures, but also can be used under profound hypothermia, and Oxygen consumption link is added inside pipe lid, is observed and is reminded with oxygen consumption and instruction device, can consume the oxygen in pipe, Protection protection enteric microorganism to greatest extent;
4, the utility model, after use can be to memotron by the way that banister brush is bolted at pushing block both ends Inner wall is scrubbed, and the cleanliness factor of memotron is promoted, and avoids bacteria breed, and preserve slot both ends respectively through shaft and buckle with Memotron connects, and can will preserve slot and open, convenient for clearing up circular arc-shaped bottom portion, ensure the using effect of continuous use.
Description of the drawings
Fig. 1 is the overall structure diagram of the acquisition of the utility model enteric microorganism integral type, packing and conservator.
Fig. 2 is the sampling syringe cylinder structure schematic diagram of the acquisition of the utility model enteric microorganism integral type, packing and conservator.
Fig. 3 is the memotron structural schematic diagram of the acquisition of the utility model enteric microorganism integral type, packing and conservator.
Fig. 4 is the pushing block structural schematic diagram of the acquisition of the utility model enteric microorganism integral type, packing and conservator.
Fig. 5 is the preservation slot structure schematic diagram of the acquisition of the utility model enteric microorganism integral type, packing and conservator.
In figure:1, memotron;2, syringe is sampled;3, slot is preserved;4, sealing ring;5, limited block;6, cap is sampled;7, it filters Net;8, pushing block;9, bolt;10, banister brush;11, Guan Gai;12, oxygen consumption slot;13, connector;14, filtering plug;15, insulating layer; 16, shaft;17, it buckles.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-5, a kind of enteric microorganism integral type acquisition, packing and conservator, including memotron 1 and sampling needle Cylinder 2, the sampling syringe 2 is located at 1 inside of memotron and sampling syringe 2 is slidably connected with memotron 1, the sampling syringe 2 one End is connected with sealing ring 4, and the sampling syringe 2 is connected with limited block 5,2 other end of the sampling syringe connection by sealing ring 4 There are pushing block 8,8 side of the pushing block to be threaded with sampling cap 6,6 inside of the sampling cap is connected with filter screen 7, the pushing block 8 Both ends are both provided with banister brush 10, and 1 upper end of the memotron is connected with pipe lid 11, and the limited block 5 passes through sealing ring 4 and Guan Gai 11 connections, the pipe lid 11 are internally provided with oxygen consumption slot 12, and 1 interior lower end of the memotron is provided with filtering plug 14, the storage It deposits 1 lower end side of pipe and is connected with shaft 16, the memotron 1 is connected with by shaft 16 and preserves slot 3.
Wherein, it is respectively arranged with deoxidier and oxygen indicator inside the oxygen consumption slot 12, the oxygen in pipe can be consumed, Shield protection enteric microorganism to the maximum extent.
Wherein, 8 both ends of the pushing block are both provided with bolt 9, and the banister brush 10 is connect by bolt 9 with pushing block 8, utilize Banister brush 10 is attached fixation by bolt 9, and can carry out disassembly, cleaning.
Wherein, 1 inside of the memotron is connected with insulating layer 15, and heat insulation effect is formed to memotron 1, more adaptable.
Wherein, 14 upper surface of the filtering plug is connected with connector 13, and the sampling syringe 2 passes through pushing block 8 and connector 13 connections carry out screens using connector 13, and push the discharge of the sampling progress fecal sample of syringe 2.
Wherein, the sealing ring 4 and insulating layer 15 are rubber material, and being promoted using its stronger performance of expanding with heat and contract with cold should The using effect of conservator.
Wherein, 3 side of preservation slot is connected with buckle 17, and the preservation slot 3 is connect by buckle 17 with memotron 1, It is split and is fixed convenient for slot 3 will be preserved, it can be cleaned, prevent from growing bacteria effect detection result.
It should be noted that the utility model is a kind of acquisition of enteric microorganism integral type, packing and conservator, work When, after first diluting the fecal sample being collected according to a certain percentage with physiological saline, the sampling cap of 2 one end of syringe will be sampled 6 are placed in inside sample stage casing, pull limited block 5, suck fecal sample using the atmospheric pressure difference inside and outside sampling syringe 2 and sample In syringe 2, and the filter screen 7 by sampling 6 inside of cap carries out sample preliminary filtering, then lays down sampling cap 6, will acquire To sample be transferred in memotron 1 (can be added in advance as desired appropriate preserve liquid), syringe 2 and filtering plug 14 will be sampled Connector 13 docks, and fecal sample is pushed into the preservation slot 3 of sample using hydraulic principle, then withdraws sampling syringe 2 and mistake Filter plug 14 finally covers the internal pipe lid 11 for carrying deoxidier and oxygen indicator, by Sample preservation to sample database.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (7)

1. a kind of enteric microorganism integral type acquisition, packing and conservator, including memotron (1) and sampling syringe (2), described to adopt Sample syringe (2) is located at memotron (1) inside and sampling syringe (2) is slidably connected with memotron (1), it is characterised in that:It is described to adopt Sample syringe (2) one end is connected with sealing ring (4), and the sampling syringe (2) is connected with limited block (5) by sealing ring (4), described Sampling syringe (2) other end is connected with pushing block (8), and pushing block (8) side is threaded with sampling cap (6), the sampling cap (6) inside is connected with filter screen (7), and pushing block (8) both ends are both provided with banister brush (10), and memotron (1) upper end connects It is connected to pipe lid (11), the limited block (5) is connect by sealing ring (4) with pipe lid (11), and the pipe lid (11) is internally provided with Oxygen consumption slot (12), memotron (1) interior lower end are provided with filtering plug (14), and memotron (1) the lower end side is connected with Shaft (16), the memotron (1) are connected with by shaft (16) and preserve slot (3).
2. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 1, it is characterised in that:Institute It states and is respectively arranged with deoxidier and oxygen indicator inside oxygen consumption slot (12).
3. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 1, it is characterised in that:Institute It states pushing block (8) both ends and is both provided with bolt (9), the banister brush (10) is connect by bolt (9) with pushing block (8).
4. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 1, it is characterised in that:Institute It states and is connected with insulating layer (15) on the inside of memotron (1).
5. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 1, it is characterised in that:Institute It states filtering plug (14) upper surface and is connected with connector (13), the sampling syringe (2) is connected by pushing block (8) and connector (13) It connects.
6. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 4, it is characterised in that:Institute It is rubber material to state sealing ring (4) and insulating layer (15).
7. a kind of enteric microorganism integral type acquisition, packing and conservator according to claim 1, it is characterised in that:Institute It states preservation slot (3) side and is connected with buckle (17), the preservation slot (3) is connect by buckle (17) with memotron (1).
CN201721806216.2U 2017-12-21 2017-12-21 A kind of acquisition of enteric microorganism integral type, packing and conservator Expired - Fee Related CN207717392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721806216.2U CN207717392U (en) 2017-12-21 2017-12-21 A kind of acquisition of enteric microorganism integral type, packing and conservator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721806216.2U CN207717392U (en) 2017-12-21 2017-12-21 A kind of acquisition of enteric microorganism integral type, packing and conservator

Publications (1)

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CN207717392U true CN207717392U (en) 2018-08-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109306313A (en) * 2018-11-06 2019-02-05 刘素梅 A kind of biological wound-protecting film production inventory device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109306313A (en) * 2018-11-06 2019-02-05 刘素梅 A kind of biological wound-protecting film production inventory device

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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: 20180810

Termination date: 20181221