CN109342106A - A kind of safe sampling equipment of medicine detection excrement - Google Patents
A kind of safe sampling equipment of medicine detection excrement Download PDFInfo
- Publication number
- CN109342106A CN109342106A CN201811306444.2A CN201811306444A CN109342106A CN 109342106 A CN109342106 A CN 109342106A CN 201811306444 A CN201811306444 A CN 201811306444A CN 109342106 A CN109342106 A CN 109342106A
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- pull ring
- gear
- protection cylinder
- sampling
- Prior art date
- 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.)
- Pending
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 53
- 239000003814 drug Substances 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 4
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 10
- 238000003745 diagnosis Methods 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 108010034145 Helminth Proteins Proteins 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000030852 Parasitic disease Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003748 differential diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 244000000013 helminth Species 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
Abstract
The invention discloses a kind of safe sampling equipments of medicine detection excrement；It is related to medical treatment detection device technical field; the probe tube after sampling can not timely be cleared up by solving existing apparatus; the problem of in turn resulting in the pollution of environment; its technical characteristic is: including pull ring, fixing seat, protection cylinder and cleaning assembly; the pull ring is obliquely installed; fixing seat is arranged in the pull ring upper left side; the pull ring and the fixing seat fixed hinge; the fixing seat lower part is fixedly welded protection cylinder; sampling rod is arranged in the protection cylinder internal activity, and the protection cylinder lower rotational installs cleaning assembly；Torque spring is set between the pull ring and fixing seat; torque spring is hinged with pull ring and fixing seat respectively; operation of the present invention is convenient; it can be realized and fast and safely sample; sampling rod can be cleared up after sampling simultaneously; it avoids excrement to pollute external environment, protects the safety of sampling personnel.
Description
Technical field
The present invention relates to medical detection technologies, and in particular to a kind of medicine detection excrement, sampling is set safely
It is standby.
Background technique
The inspections such as excrement, urine are one of laboratory medicine conventional projects, and stool examination is that intestinal parasitical diseases and medicine are former
The important evidence that parasitosis is made a definite diagnosis, be diarrhea diagnosis and differential diagnosis and cause of disease inspection and etiology inspection it is important by way of, be also
The indispensable means of tumor in digestive tract screening, at present all parts of the country hospital excrement etc. examine in the acquisition mode five of sample spend eight
Door, with open plastics, just cup, some medicine boxs that gives up, some plastic jars with cover, some are taken just etc. some with small cotton swab
Deng acquisition excrement amount is not easy to grasp, and excrement is easy pollution environment, is creeped by fly or mosquito and make pathogenic microorganism and helminth
Diffusion, stool sample are high and easily dry or cell is putrid and deteriorated when putting long to the time, mould, miscellaneous bacteria grow thickly in environment temperature
The correctness for seriously affecting inspection result even results in the mistaken diagnosis of clinical disease diagnosis or fails to pinpoint a disease in diagnosis.One was had used in hospital
Kind stool sample collecting pipe, is divided into three components: conical centrifuge tube, pipe lid and the small spoon of vertebra shape.Patient voluntarily turns on pipe when use
Lid is pierced into the small spoon of vertebra shape and takes one piece in excrement or take dilute small spoon of excrement one, is put into pipe and tighten pipe lid.
But existing stool examination when being sampled with sampler sampling tube outer surface become easily infected by excrement, existing apparatus is not
Probe tube after sampling can timely be cleared up, in turn result in the pollution of environment, therefore it is proposed that a kind of medicine is examined
The safe sampling equipment of survey excrement.
Summary of the invention
The present invention is directed at least solve existing apparatus can not timely clear up the probe tube after sampling, Jin Erzao
At environment pollution the problem of.
Therefore, the object of the present invention is to provide a kind of safe sampling equipment of medicine detection excrement, including it is pull ring, solid
Reservation, protection cylinder and cleaning assembly, the pull ring are obliquely installed, and fixing seat, the pull ring and institute is arranged in the pull ring upper left side
Fixing seat fixed hinge is stated, the fixing seat lower part is fixedly welded protection cylinder, and sampling rod, institute is arranged in the protection cylinder internal activity
State protection cylinder lower rotational installation cleaning assembly；Torque spring is set between the pull ring and fixing seat, torque spring respectively with
Pull ring and fixing seat are hinged.
Preferably, cleaning assembly includes sleeve, first bevel gear and cleaning brush, and the lower cartridge is fixedly welded first
Bevel gear, the sleeve lining install cleaning brush.
Preferably, fixing seat lower surface leftward position welds first baffle, and the first baffle lower left is fixed to be connected
Connect second baffle, gear be set between the second baffle and protection cylinder, the gear lower left is arranged worm gear, the gear and
By transmission band connection between worm gear, worm screw is arranged in the worm gear lower section, and the worm screw engages with the worm gear, and the worm screw turns
The dynamic connection second baffle right side wall, the worm screw right end are fixedly welded second bevel gear, the second bevel gear with it is described
First bevel gear engagement, the protection cylinder left side wall bolt are fixedly connected with rack gear, and the rack gear is engaged with the gear.
Preferably, turntable is arranged in the fixing seat top, is fixedly welded screw rod below the turntable, the screw lower end is passed through
It wears the fixing seat to extend in the protection cylinder, and is fixedly welded with the sampling rod upper end.
Preferably, through-hole is arranged in the screw rod and the fixing seat contact position, and internal screw thread is arranged in through-hole wall, described
Screw rod outer surface is also provided with external screw thread, and limit plate is arranged between the fixing seat and turntable, and the limit plate and screw rod sliding connect
It connects, the limit plate is fixedly mounted in fixing seat.
Preferably, rubber sleeve is arranged in the sampling rod outer surface.
A kind of safe sampling equipment of medicine detection excrement through the invention, it has the advantage that: the first cone tooth
Wheel rotation drives the cleaning brush rotation can be realized and is quickly cleared up sampling rod outer surface, ensure that the sampling
The cleaning of stick outer surface, the worm gear rotation drives the worm screw and second bevel gear rotation, to mention for cleaning assembly cleaning
For driving power, the limit plate has the function of limiting the screw rod, and the setting of the rubber sleeve can increase sample
Adhesive force helps to promote sampling amount, and operation of the present invention is convenient, can be realized and fast and safely samples, while can sample
After sampling rod is cleared up, avoid excrement and external environment polluted, protect the safety of sampling personnel.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, wherein
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of cleaning assembly in the present invention；
Fig. 3 is the fix seat of that invention schematic diagram；
Fig. 4 is the partial enlargement structural representation of A in this Fig. 1；
In figure: 1, pull ring, 2, fixing seat, 3, turntable, 4, limit plate, 5, screw rod, 6, torque spring, 7, first baffle, 8,
Second baffle, 9, protection cylinder, 10, rack gear, 11, sampling rod, 12, rubber sleeve, 13, screw rod, 14, sleeve, 15, first bevel gear,
16, cleaning brush, 17, gear, 18, worm gear, 19, second bevel gear, 20, conveyer belt, 21, internal screw thread, 22, through-hole.
Specific embodiment
The above objects, features and advantages of the present invention is understood in order to clearer, it is with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of safe sampling equipment of medicine detection excrement, packet
It includes pull ring 1, fixing seat 2, protection cylinder 9 and cleaning assembly, the pull ring 1 to be obliquely installed, fixing seat is arranged in 1 upper left side of pull ring
2, the pull ring 1 and 2 fixed hinge of fixing seat, 2 lower part of fixing seat are fixedly welded protection cylinder 9, in the protection cylinder 9
Sampling rod 11 is arranged in portion's activity, and 9 lower rotational of protection cylinder installs cleaning assembly；
Cleaning assembly includes sleeve 14, first bevel gear 15 and cleaning brush 16, and 14 lower part of sleeve is fixedly welded
One bevel gear 15,14 inner wall of sleeve install cleaning brush 16, and the rotation of first bevel gear 15 drives the cleaning brush
16 rotations, which can be realized, quickly clears up 11 outer surface of sampling rod, ensure that the cleaning of 11 outer surface of sampling rod；
Torque spring 6 is set between the pull ring 1 and fixing seat 2, and torque spring 6 is cut with scissors with pull ring 1 and fixing seat 2 respectively
It connects；
The 2 lower surface leftward position of fixing seat welds first baffle 7, and 7 lower left of first baffle is fixedly connected with the
Gear 17 is arranged in two baffles 8 between the second baffle 8 and protection cylinder 9, worm gear 18 is arranged in 17 lower left of gear, described
Connected between gear 17 and worm gear 18 by conveyer belt 20, worm screw 13 be set below the worm gear 18, the worm screw 13 with it is described
Worm gear 18 engages, and the worm screw 13 is rotatablely connected 8 right side wall of second baffle, and 13 right end of worm screw is fixedly welded the second cone
Gear 19, the second bevel gear 19 are engaged with the first bevel gear 15, and the rotation of worm gear 18 drives 13 He of worm screw
Second bevel gear 19 rotates, to provide driving power for cleaning assembly cleaning；
The 9 left side wall bolt of protection cylinder is fixedly connected with rack gear 10, and the rack gear 10 is engaged with the gear 17；
Turntable 3 is arranged in 2 top of fixing seat, is fixedly welded screw rod 5 below the turntable 3,5 lower end of screw rod is run through
The fixing seat 2 extends in the protection cylinder 9, and is fixedly welded with 11 upper end of sampling rod, rotates the turntable 3, institute
Stating turntable 3 drives the screw rod 5 to rotate, so that the screw rod 5 slides along the vertical direction with the sampling rod 11, thus real
Fast sampling is showed；
Through-hole 22 is arranged with 2 contact position of fixing seat in the screw rod 5, and internal screw thread 21, institute is arranged in 22 inner wall of through-hole
It states 5 outer surface of screw rod and is also provided with external screw thread；The turntable 3 is rotated, the turntable 3 drives the screw rod 5 to rotate, so that institute
It states screw rod 5 to slide along the vertical direction with the sampling rod 11, to realize fast sampling；
Limit plate 4 is set between the fixing seat 2 and turntable 3, and the limit plate 4 and screw rod 5 are slidably connected, the limit
Plate 4 is fixedly mounted in fixing seat 2, and the limit plate 4 has the function of limiting the screw rod 5；
Rubber sleeve 12 is arranged in 11 outer surface of sampling rod, and the setting of the rubber sleeve 12 can increase the attachment of sample
Power helps to promote sampling amount.
The working principle of the invention: the turntable 3 is rotated, the turntable 3 drives the screw rod 5 to rotate, so that institute
It states screw rod 5 to slide along the vertical direction with the sampling rod 11, to realize fast sampling, the first bevel gear 15 rotates band
It moves the cleaning brush 16 rotation and can be realized and 11 outer surface of sampling rod is quickly cleared up, ensure that the sampling rod 11
The cleaning of outer surface, operation of the present invention is convenient, can be realized and fast and safely samples, while can be after sampling to sampling
Stick 11 is cleared up, and is avoided excrement and is polluted to external environment, and the safety of sampling personnel is protected.
In the description of this specification, belonging to " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " even
Connect " it may be fixed connection or may be dismantle connection, or integral connection；It can be and be directly connected to, be also possible to pass through
Intermediary is indirectly connected.For the ordinary skill in the art, above-mentioned belong to can be understood as the case may be
Concrete meaning in the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more embodiments or example with
Suitable mode combines.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of safe sampling equipment of medicine detection excrement, including pull ring (1), fixing seat (2), protection cylinder (9) and cleaning group
Part, which is characterized in that the pull ring (1) is obliquely installed, and fixing seat (2) are arranged in pull ring (1) upper left side, the pull ring (1)
With the fixing seat (2) fixed hinge, fixing seat (2) lower part is fixedly welded protection cylinder (9), and the protection cylinder (9) is internal
Activity setting sampling rod (11), protection cylinder (9) lower rotational install cleaning assembly；
Cleaning assembly includes sleeve (14), first bevel gear (15) and cleaning brush (16), the fixed weldering in sleeve (14) lower part
It connects first bevel gear (15), sleeve (14) inner wall installs cleaning brush (16).
2. the safe sampling equipment of medicine detection excrement according to claim 1, it is characterised in that: the pull ring (1) and
Torque spring (6) are set between fixing seat (2), torque spring (6) is hinged with pull ring (1) and fixing seat (2) respectively.
3. the safe sampling equipment of medicine detection excrement according to claim 1 or 2, it is characterised in that: the fixing seat
(2) lower surface leftward position welding first baffle (7), first baffle (7) lower left is fixedly connected with second baffle (8), institute
It states and gear (17) is set between second baffle (8) and protection cylinder (9), worm gear (18) are arranged in gear (17) lower left, described
It is connected between gear (17) and worm gear (18) by conveyer belt (20), worm screw (13) is set below the worm gear (18), the snail
Bar (13) is engaged with the worm gear (18), and the worm screw (13) is rotatablely connected second baffle (8) right side wall, the worm screw
(13) right end is fixedly welded second bevel gear (19), and the second bevel gear (19) is engaged with the first bevel gear (15).
4. the safe sampling equipment of medicine detection excrement according to claim 3, it is characterised in that: the protection cylinder (9)
Left side wall bolt is fixedly connected rack gear (10), and the rack gear (10) is engaged with the gear (17).
5. the safe sampling equipment of medicine detection excrement according to claim 1, it is characterised in that: the fixing seat (2)
Turntable (3) are arranged in top, are fixedly welded screw rod (5) below the turntable (3), and the fixing seat is run through in screw rod (5) lower end
(2) it extends in the protection cylinder (9), and is fixedly welded with the sampling rod (11) upper end.
6. the safe sampling equipment of medicine detection excrement according to claim 5, it is characterised in that: the screw rod (5) with
Through-hole (22) are arranged in fixing seat (2) contact position, and through-hole (22) inner wall setting internal screw thread (21), and the screw rod (5) is outside
Surface is also provided with external screw thread.
7. the safe sampling equipment of medicine detection excrement according to claim 6, it is characterised in that: the fixing seat (2)
Limit plate (4) are set between turntable (3), the limit plate (4) and screw rod (5) are slidably connected, the fixed peace of the limit plate (4)
On fixing seat (2).
8. the safe sampling equipment of medicine detection excrement according to claim 7, it is characterised in that: the sampling rod (11)
Rubber sleeve (12) are arranged in outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306444.2A CN109342106A (en) | 2018-11-06 | 2018-11-06 | A kind of safe sampling equipment of medicine detection excrement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306444.2A CN109342106A (en) | 2018-11-06 | 2018-11-06 | A kind of safe sampling equipment of medicine detection excrement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109342106A true CN109342106A (en) | 2019-02-15 |
Family
ID=65313607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811306444.2A Pending CN109342106A (en) | 2018-11-06 | 2018-11-06 | A kind of safe sampling equipment of medicine detection excrement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109342106A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593722A (en) * | 1991-06-06 | 1993-04-16 | Dainabotsuto Kk | Feces specimen and test sample container container for feces and specimen samples |
| CN203164007U (en) * | 2013-04-13 | 2013-08-28 | 徐雷 | Stool examination and sampling device for clinical laboratory |
| CN204202901U (en) * | 2014-11-20 | 2015-03-11 | 赵建丽 | The disposable feces sampler of a kind of clinical laboratory |
| CN204594745U (en) * | 2015-05-22 | 2015-08-26 | 浙江硕华医用塑料有限公司 | A kind of sampler |
| CN206577785U (en) * | 2017-03-07 | 2017-10-24 | 栾赤兵 | The interim storage device of clinical laboratory's sample |
| CN206990269U (en) * | 2017-06-28 | 2018-02-09 | 姚莉 | A kind of micro quantitative determination samples save set |
| CN207816980U (en) * | 2017-12-29 | 2018-09-04 | 浙江国际旅行卫生保健中心（浙江出入境检验检疫局口岸门诊部） | A kind of faeces sampling tube for detection of conveniently occulting blood |
| US20200205788A1 (en) * | 2017-02-14 | 2020-07-02 | Hangzhou New Horizon Health Technology Co., Ltd. | Integrated device for faeces sampling and occult blood detection |
-
2018
- 2018-11-06 CN CN201811306444.2A patent/CN109342106A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593722A (en) * | 1991-06-06 | 1993-04-16 | Dainabotsuto Kk | Feces specimen and test sample container container for feces and specimen samples |
| CN203164007U (en) * | 2013-04-13 | 2013-08-28 | 徐雷 | Stool examination and sampling device for clinical laboratory |
| CN204202901U (en) * | 2014-11-20 | 2015-03-11 | 赵建丽 | The disposable feces sampler of a kind of clinical laboratory |
| CN204594745U (en) * | 2015-05-22 | 2015-08-26 | 浙江硕华医用塑料有限公司 | A kind of sampler |
| US20200205788A1 (en) * | 2017-02-14 | 2020-07-02 | Hangzhou New Horizon Health Technology Co., Ltd. | Integrated device for faeces sampling and occult blood detection |
| CN206577785U (en) * | 2017-03-07 | 2017-10-24 | 栾赤兵 | The interim storage device of clinical laboratory's sample |
| CN206990269U (en) * | 2017-06-28 | 2018-02-09 | 姚莉 | A kind of micro quantitative determination samples save set |
| CN207816980U (en) * | 2017-12-29 | 2018-09-04 | 浙江国际旅行卫生保健中心（浙江出入境检验检疫局口岸门诊部） | A kind of faeces sampling tube for detection of conveniently occulting blood |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6038214B2 (en) | Separation apparatus for the separation, characterization and / or identification of microorganisms | |
| JP6466946B2 (en) | Ergonomic stool specimen container and sealed holder system, method and kit | |
| JP6759328B2 (en) | Liquids, especially body fluids treatment equipment and methods | |
| US20040025603A1 (en) | Test tube insert | |
| CN204594718U (en) | A kind of hermetically sealed second metering selective sampling stool sample box | |
| CN109342106A (en) | A kind of safe sampling equipment of medicine detection excrement | |
| CN102890158A (en) | Stirring mechanism of automatic human waste analyzer | |
| CN203388890U (en) | Anus swab sampler | |
| CN210293741U (en) | Excrement sampling device for medical inspection | |
| US10214764B2 (en) | Separation device for use in the separation, characterization and/or identification of microorganisms | |
| CN204462178U (en) | A kind of sampler being applied to copra analysis instrument | |
| CN211420120U (en) | Sputum collection container | |
| CN212292737U (en) | Vacuum test tube device of uncapping | |
| WO2012000383A1 (en) | Rotor adapter for centrifuge with cover-removing device | |
| CN104949877A (en) | Specimen sealing and stirring device | |
| CN204988846U (en) | Sample seals agitating unit | |
| CN105136664B (en) | Disposable sample collection tube fixer with rotating mechanism | |
| CN111607500B (en) | Sampling device for detecting virus nucleic acid | |
| CN201949325U (en) | Medical liquid sample collector | |
| CN215677766U (en) | Meat and meat products system appearance device | |
| CN203053731U (en) | Novel sampling cup for shit examination | |
| CN219728978U (en) | Blood sample storage device for hematology department | |
| CN215227887U (en) | Urine sample collector | |
| CN202335868U (en) | Blood-collection test tube for test | |
| CN105067370B (en) | Improve the fixing device of the fecal sampler of observation result accuracy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190215 |
|
| WD01 | Invention patent application deemed withdrawn after publication |