CN111458211A - Prevent that medicine that deposits from detecting and leaving a kind device with sample - Google Patents
Prevent that medicine that deposits from detecting and leaving a kind device with sample Download PDFInfo
- Publication number
- CN111458211A CN111458211A CN202010406754.2A CN202010406754A CN111458211A CN 111458211 A CN111458211 A CN 111458211A CN 202010406754 A CN202010406754 A CN 202010406754A CN 111458211 A CN111458211 A CN 111458211A
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- Prior art keywords
- plate
- sample
- device body
- welded
- connecting plate
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- 239000003814 drug Substances 0.000 title claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 238000005070 sampling Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000001556 precipitation Methods 0.000 claims abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 14
- 229910052744 lithium Inorganic materials 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000003255 drug test Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 20
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 12
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a sample reserving device for medicine detection, which is used for preventing precipitation and comprises a sample reserving device body, a rubber head, a handle, a label area, a switch button, a connecting wire and a sealing cap, wherein an upper sealing plate is fixed on the top of the sample reserving device body through a bolt, a connecting sleeve is welded on the top of the upper sealing plate, a thread groove is formed in the connecting sleeve and is connected with a connecting head on the rubber head, a sampling pipe is arranged at the lower part of the connecting head, a motor is arranged in the middle of the lower end of a fixed plate, the connecting plate is welded above a rotating plate, a stirring sheet is welded on the outer side of the connecting plate, the connecting plate is connected with a fixed sleeve bearing through a ring at the top of the connecting plate, and a sealing gasket is arranged at. This prevent that medicine for detection of sediment from staying appearance device can realize stirring the mixture to the liquid medicine after the sample, avoids the suspended solid in the liquid medicine to take place to deposit, is favorable to waiting to detect the even of liquid medicine.
Description
Technical Field
The invention relates to the technical field of medicine detection, in particular to a sample reserving device for medicine detection, which prevents precipitation.
Background
A sample reserving device for drug detection, which mainly samples the drug to be detected, then brings the drug into a detection chamber for detection, and conveniently carries and transfers the liquid medicine, such as a comparison document) with application number 201821063858.2 and an authorization notice number CN208334009U, wherein a liquid sampling device is introduced.
But the state of some medicines at present is the suspension state, and when the sample stayed the appearance device and the time of laying aside was longer, the bottom of the sample stayed the appearance device at the sample was deposited to the suspended solid in the easy liquid medicine that takes place, when examining the liquid medicine, the structure that the easy influence detected the liquid medicine is unfavorable for the accurate detection of liquid medicine.
Disclosure of Invention
The invention aims to provide a sample reserving device for medicine detection, which is used for preventing precipitation and aims to solve the problems that the existing medicines in the market are in a suspension state, when the sample reserving device is placed for a long time, suspended matters in liquid medicine are easy to precipitate at the bottom of the sample reserving device, and when the liquid medicine is detected, the structure for detecting the liquid medicine is easy to influence, and the accurate detection of the liquid medicine is not facilitated.
In order to achieve the purpose, the invention provides the following technical scheme: a sample reserving device for medicine detection capable of preventing precipitation comprises a sample reserving device body, a rubber head, a handle, a label area, a switch button, a connecting wire and a sealing cap, wherein an upper sealing plate is fixed on the top of the sample reserving device body through a bolt, a connecting sleeve is welded at the top of the upper sealing plate, a thread groove is formed in the connecting sleeve, the thread groove is connected with a connector on the rubber head, a sampling pipe is arranged at the lower part of the connector and penetrates through a placing opening, the lower part of the sampling pipe is positioned on the inner side of the connecting plate, the handle is welded at one side of the sample reserving device body, the label area is arranged at the front part of the sample reserving device body, the switch button is arranged at the lower part of the sample reserving device body, the sealing cap is arranged on a connecting pipe at one side of the sample reserving device body, and the bottom of the sample reserving device body is connected with a bottom, and the upper portion of bottom plate is provided with the lithium cell to be provided with the connecting wire on the lithium cell, the top of lithium cell is provided with the fixed plate simultaneously, the lower extreme middle part of fixed plate is provided with the motor, and the rotation axis connection of the top of motor and rotor plate lower part to one side that the lithium cell was kept away from to the motor is provided with the water pump, the upper portion of water pump is connected with the liquid feeding pipe, and the lower part of water pump is connected with the connecting pipe, the top welding of rotor plate has the connecting plate, and the outside welding of connecting plate has the stirring piece to the connecting plate is connected with fixed cover bearing through the ring at its.
Preferably, the upper sealing plates are respectively positioned at the upper end and the lower end of the bottom plate, and the upper sealing plates and the bottom plate are arranged in parallel.
Preferably, the connecting sleeve is positioned at the central part of the upper end of the upper sealing plate, and the inside of the connecting sleeve is communicated with the placing opening.
Preferably, the sampling tube runs through the placing opening, and the diameter of the sampling tube is smaller than the inner diameter of the connecting plate.
Preferably, the rotating plate is arranged horizontally, and the rotating plate and the connecting plate are perpendicular to each other.
Preferably, the connecting plates are equidistantly distributed on the outer side of the upper end face of the rotating plate, 4 connecting plates are arranged, and the upper end face of each connecting plate is welded with a circular ring with a through diameter.
Preferably, the fixed plate is welded on the lower part of the inner wall of the sample reserving device body, and the fixed plate is connected with the rotating shaft bearing on the lower part of the rotating plate.
Preferably, the height of the liquid feeding pipe is lower than the height of the lower stirring sheet ground outside the connecting plate, the liquid feeding pipe penetrates through the fixing plate, and a one-way valve is arranged at the position of the liquid feeding pipe.
Preferably, the fixing sleeve is welded on the lower end face of the upper sealing plate, and the centers of the upper sealing plate, the connecting sleeve and the fixing sleeve are on the same vertical straight line.
Compared with the prior art, the invention has the beneficial effects that: the sample reserving device for the medicine detection can stir and mix the sampled liquid medicine, avoid the precipitation of suspended matters in the liquid medicine and facilitate the uniformity of the liquid medicine to be detected;
1. the sample reserving device comprises a sample reserving device body, wherein a rotating plate is arranged in the sample reserving device body, a connecting plate is welded at the upper part of the rotating plate, and the effect of driving a stirring sheet at the outer side of the connecting plate to rotate can be realized, so that the effect of stirring liquid medicine in the sample reserving device body is realized, the precipitation of the liquid medicine is avoided, the inner diameter of the connecting plate is larger than the diameter of a sampling tube, the sampling tube is conveniently inserted into the inner side of the connecting plate, and the extraction and detection of the liquid medicine in the sample reserving device;
2. the upper portion of last shrouding is provided with the adapter sleeve, is provided with the thread groove on the adapter sleeve, can realize the fixed to sampling tube upper portion connector, and then realizes the fixed of sampling tube and takes out to can seal the processing to placing mouthful department.
Drawings
FIG. 1 is a schematic structural diagram of a sample retaining device body of a sample retaining device for drug detection according to the present invention;
FIG. 2 is a schematic cross-sectional view of a sample retaining device body and a sampling tube of the sample retaining device for drug testing according to the present invention;
FIG. 3 is a schematic cross-sectional view of a sample retaining device body of a sample retaining device for drug testing according to the present invention;
FIG. 4 is a schematic sectional view of part A-A of the sample retaining device for drug testing according to the present invention;
FIG. 5 is an enlarged schematic view of a point A in FIG. 2 of a sample retaining device for drug detection according to the present invention;
FIG. 6 is a schematic view of a sampling tube of a sample retaining device for drug detection according to the present invention.
In the figure: 1. a sample retention device body; 2. an upper sealing plate; 3. connecting sleeves; 4. a connector; 5. a rubber head; 6. a handle; 7. a label area; 8. a switch button; 9. a connecting wire; 10. a sealing cap; 11. a base plate; 12. a sampling tube; 13. a lithium battery; 14. a motor; 15. a rotating plate; 16. a connecting plate; 17. a water pump; 18. a fixing plate; 19. a liquid feeding pipe; 20. a connecting pipe; 21. fixing a sleeve; 22. a thread groove; 23. a placement port; 24. a stirring sheet; 25. and a gasket.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a sample reserving device for medicine detection capable of preventing precipitation comprises a sample reserving device body 1, an upper sealing plate 2, a connecting sleeve 3, a connecting head 4, a rubber head 5, a handle 6, a label area 7, a switch button 8, a connecting wire 9, a sealing cap 10, a bottom plate 11, a sampling tube 12, a lithium battery 13, a motor 14, a rotating plate 15, a connecting plate 16, a water pump 17, a fixing plate 18, a liquid adding tube 19, a connecting tube 20, a fixing sleeve 21, a thread groove 22, a placing opening 23, a stirring sheet 24 and a sealing gasket 25, wherein the upper sealing plate 2 is fixed on the top of the sample reserving device body 1 through a bolt, the connecting sleeve 3 is welded on the top of the upper sealing plate 2, the connecting sleeve 3 is internally provided with the thread groove 22, the thread groove 22 is connected with the connecting head 4 on the rubber head 5, the sampling tube 12 is arranged on the lower part of the connecting head 4, the sampling tube 12 penetrates through the placing opening 23, a handle 6 is welded on one side of a sample reserving device body 1, a label area 7 is arranged on the front portion of the sample reserving device body 1, a switch button 8 is arranged on the lower portion of the sample reserving device body 1, a sealing cap 10 is arranged on a connecting pipe 20 on one side of the sample reserving device body 1, a bottom plate 11 is bolted on the bottom of the sample reserving device body 1, a lithium battery 13 is arranged on the upper portion of the bottom plate 11, a connecting wire 9 is arranged on the lithium battery 13, a fixing plate 18 is arranged above the lithium battery 13, a motor 14 is arranged in the middle of the lower end of the fixing plate 18, the top of the motor 14 is connected with a rotating shaft on the lower portion of a rotating plate 15, a water pump 17 is arranged on one side of the motor 14 away from the lithium battery 13, the upper portion of the water pump 17 is connected with a liquid feeding pipe 19, the lower, and the outer side of the connecting plate 16 is welded with a stirring sheet 24, the connecting plate 16 is in bearing connection with the fixed sleeve 21 through a circular ring at the top of the connecting plate, and the lower part of the thread groove 22 is provided with a sealing gasket 25.
Go up shrouding 2 and be located the upper and lower both ends of bottom plate 11 respectively, and go up shrouding 2 and bottom plate 11 between each other parallel arrangement, set up like this and play and keep somewhere the effect that appearance device body 1 top carries out sealedly to the sample, avoid spilling of liquid medicine.
The connecting sleeve 3 is positioned at the central part of the upper end of the upper sealing plate 2, and the inside of the connecting sleeve 3 is communicated with the placing opening 23, so that the connecting sleeve is in threaded connection with the connector 4, and the fixing of the connector 4 is facilitated.
The sampling tube 12 penetrates through the placing opening 23, and the diameter of the sampling tube 12 is smaller than the inner diameter of the connecting plate 16, so that when the sampling tube 12 is inserted into the inner side of the connecting plate 16, the sampling tube 12 is prevented from colliding with the rotating connecting plate 16.
The rotating plate 15 is horizontally arranged, the rotating plate 15 and the connecting plate 16 are perpendicular to each other, the connecting plate 16 can be driven to rotate by the arrangement, and then the connecting plate 16 drives the stirring sheet 24 to stir the liquid medicine inside the sample reserving device body 1.
Connecting plates 16 are equidistantly distributed on the outer side of the upper end face of the rotating plate 15, 4 connecting plates 16 are arranged, and a circular ring with a through diameter is welded on the upper end face of each connecting plate 16, so that the circular ring welded on the upper end face of each connecting plate 16 is connected with the fixed sleeve 21 through a bearing, and stable rotation of the connecting plates 16 is further realized.
The fixed plate 18 is welded on the lower part of the inner wall of the sample reserving device body 1, and the fixed plate 18 is connected with a rotating shaft bearing on the lower part of the rotating plate 15, so that the motor 14, the rotating plate 15 and the water pump 17 can be installed, and the sample reserving device body 1 is isolated from the upper space.
The height of the liquid feeding pipe 19 is lower than that of the lower-layer stirring sheet 24 on the outer side of the connecting plate 16, the liquid feeding pipe 19 penetrates through the fixing plate 18, and the one-way valve is arranged at the position of the liquid feeding pipe 19, so that the connecting plate 16 can be prevented from colliding with the liquid feeding pipe 19 when rotating, and the protection of the liquid feeding pipe 19 is facilitated.
Fixed cover 21 welds the lower terminal surface at last shrouding 2, and goes up shrouding 2, adapter sleeve 3 and fixed cover 21 three's center on same vertical straight line, sets up like this and to realize the stable of sampling tube 12 and insert, avoids the contact of sampling tube 12 and connecting plate 16.
The working principle is as follows: when the sample reserving device for drug detection capable of preventing precipitation is used, as shown in fig. 1-4, a user can unscrew the sealing cap 10 on the connecting pipe 20, then connect the connecting pipe 20 with a hose required for sampling, and insert the other end of the hose into a drug solution required for sampling, at this time, hold the handle 6 with a hand, and press the sampling button on one side of the switch button 8, at this time, the water pump 17 adds the drug solution into the sample reserving device body 1 through the hose contacted by the connecting pipe 20 through the liquid adding pipe 19, after sampling is finished, the water pump 17 can be turned off by pressing the sampling button on one side of the switch button 8 again, then the hose is pulled out from the connecting pipe 20, and the sealing cap 10 is screwed on the connecting pipe 20 again, at this time, the sampling treatment of the drug solution can be finished;
as shown in fig. 1-3 and 5-6, before detection, a stirring button on one side of the switch button 8 is pressed, the motor 14 drives the rotating plate 15 to rotate, the rotating plate 15 drives the connecting plate 16 and the stirring sheet 24 on the upper portion of the rotating plate to rotate, at this time, the liquid medicine inside the sample reserving device body 1 can be stirred, after stirring is completed, the stirring button on one side of the switch button 8 is pressed again, the motor 14 is powered off, at this time, the connector 4 on the lower portion of the rubber head 5 can be rotated, the connector 4 is moved out of the threaded groove 22, after the connector 4 is completely moved out, the rubber head 5 is squeezed once, the liquid medicine inside the sample reserving device body 1 is sucked into the sampling tube 12 by the rubber head 5, and then the sampling tube 12 is taken out, and the liquid medicine can be dropped into a detection device to be used through the sampling tube.
It should be understood that the terms "central," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, that the present invention is used with reference to the particular orientation or position shown in the drawings, that the standard components used in the present invention are commercially available, that the specific components are custom-made from the specification and drawings, that the specific connections between the various components are made by conventional means such as bolts, rivets, welding, etc., that the machines, components and devices are well known in the art, the conventional model, together with the circuit connections, are conventional in the art and will not be described in detail here.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a prevent that medicine that deposits from detecting stays a kind device with sample, stays a kind device body (1), rubber head (5), handle (6), label district (7), shift knob (8), connecting wire (9) and sealing cap (10) including the sample, its characterized in that: an upper sealing plate (2) is fixed on the top of the sample reserving device body (1) through a bolt, a connecting sleeve (3) is welded on the top of the upper sealing plate (2), a thread groove (22) is formed in the connecting sleeve (3), the thread groove (22) is connected with a connector (4) on a rubber head (5), a sampling tube (12) is arranged on the lower portion of the connector (4), the sampling tube (12) penetrates through a placing opening (23), the lower portion of the sampling tube (12) is located on the inner side of a connecting plate (16), a handle (6) is welded on one side of the sample reserving device body (1), a label area (7) is arranged on the front portion of the sample reserving device body (1), a switch button (8) is arranged on the lower portion of the sample reserving device body (1), and a sealing cap (10) is arranged on a connecting pipe (20) on one side of the sample reserving device body (1), the bottom of the sample reserving device body (1) is connected with a bottom plate (11) through a bolt, the upper portion of the bottom plate (11) is provided with a lithium battery (13), a connecting wire (9) is arranged on the lithium battery (13), a fixing plate (18) is arranged above the lithium battery (13), a motor (14) is arranged in the middle of the lower end of the fixing plate (18), the top of the motor (14) is connected with a rotating shaft at the lower portion of a rotating plate (15), a water pump (17) is arranged on one side, far away from the lithium battery (13), of the motor (14), the upper portion of the water pump (17) is connected with a liquid feeding pipe (19), the lower portion of the water pump (17) is connected with a connecting pipe (20), a connecting plate (16) is welded above the rotating plate (15), a stirring sheet (24) is welded on the outer side of the connecting plate (16), and the connecting plate (, and a sealing gasket (25) is arranged at the lower part of the thread groove (22).
2. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the upper sealing plates (2) are respectively positioned at the upper end and the lower end of the bottom plate (11), and the upper sealing plates (2) and the bottom plate (11) are arranged in parallel.
3. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the connecting sleeve (3) is positioned at the central part of the upper end of the upper sealing plate (2), and the inside of the connecting sleeve (3) is communicated with the placing opening (23).
4. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the sampling tube (12) penetrates through the placing opening (23), and the diameter of the sampling tube (12) is smaller than the inner diameter of the connecting plate (16).
5. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the rotating plate (15) is horizontally arranged, and the rotating plate (15) and the connecting plate (16) are vertical to each other.
6. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the connecting plates (16) are equidistantly distributed on the outer side of the upper end face of the rotating plate (15), 4 connecting plates (16) are arranged, and the upper end face of each connecting plate (16) is welded with a circular ring with a through diameter.
7. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the fixed plate (18) is welded at the lower part of the inner wall of the sample reserving device body (1), and the fixed plate (18) is connected with a rotating shaft bearing at the lower part of the rotating plate (15).
8. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the height of the liquid adding pipe (19) is lower than the height of the ground of the lower stirring sheet (24) on the outer side of the connecting plate (16), the liquid adding pipe (19) penetrates through the fixing plate (18), and a one-way valve is arranged at the position of the liquid adding pipe (19).
9. The sample keeping device for drug testing for preventing precipitation according to claim 1, wherein: the fixed sleeve (21) is welded on the lower end face of the upper sealing plate (2), and the centers of the upper sealing plate (2), the connecting sleeve (3) and the fixed sleeve (21) are on the same vertical straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406754.2A CN111458211A (en) | 2020-05-14 | 2020-05-14 | Prevent that medicine that deposits from detecting and leaving a kind device with sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010406754.2A CN111458211A (en) | 2020-05-14 | 2020-05-14 | Prevent that medicine that deposits from detecting and leaving a kind device with sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111458211A true CN111458211A (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010406754.2A Pending CN111458211A (en) | 2020-05-14 | 2020-05-14 | Prevent that medicine that deposits from detecting and leaving a kind device with sample |
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| CN (1) | CN111458211A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0845667A2 (en) * | 1996-11-29 | 1998-06-03 | Dr. Bruno Lange GmbH | Sedimentation flask |
| CN106769342A (en) * | 2017-03-10 | 2017-05-31 | 国家海洋技术中心 | A kind of integrated recombiner |
| CN108020445A (en) * | 2017-12-07 | 2018-05-11 | 金恩升 | A kind of anti-precipitation sampler of food safety detection slurries |
| CN108152076A (en) * | 2017-12-11 | 2018-06-12 | 百奥森（江苏）食品安全科技有限公司 | A kind of TDS water quality detections quantitative sampling device |
| CN208621399U (en) * | 2018-08-02 | 2019-03-19 | 重庆大潼电气设备有限公司 | A kind of water quality sediment tube for environmental monitoring |
| CN209841498U (en) * | 2019-04-25 | 2019-12-24 | 宜兴市华联化工有限公司 | Printing and dyeing auxiliary sample concentration detection device |
| CN212363855U (en) * | 2020-05-14 | 2021-01-15 | 青海省药品检验检测院 | Prevent that medicine that deposits from detecting and leaving a kind device with sample |
-
2020
- 2020-05-14 CN CN202010406754.2A patent/CN111458211A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0845667A2 (en) * | 1996-11-29 | 1998-06-03 | Dr. Bruno Lange GmbH | Sedimentation flask |
| CN106769342A (en) * | 2017-03-10 | 2017-05-31 | 国家海洋技术中心 | A kind of integrated recombiner |
| CN108020445A (en) * | 2017-12-07 | 2018-05-11 | 金恩升 | A kind of anti-precipitation sampler of food safety detection slurries |
| CN108152076A (en) * | 2017-12-11 | 2018-06-12 | 百奥森（江苏）食品安全科技有限公司 | A kind of TDS water quality detections quantitative sampling device |
| CN208621399U (en) * | 2018-08-02 | 2019-03-19 | 重庆大潼电气设备有限公司 | A kind of water quality sediment tube for environmental monitoring |
| CN209841498U (en) * | 2019-04-25 | 2019-12-24 | 宜兴市华联化工有限公司 | Printing and dyeing auxiliary sample concentration detection device |
| CN212363855U (en) * | 2020-05-14 | 2021-01-15 | 青海省药品检验检测院 | Prevent that medicine that deposits from detecting and leaving a kind device with sample |
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