CN111482116A - Shaking device and using method thereof - Google Patents
Shaking device and using method thereof Download PDFInfo
- Publication number
- CN111482116A CN111482116A CN202010502687.4A CN202010502687A CN111482116A CN 111482116 A CN111482116 A CN 111482116A CN 202010502687 A CN202010502687 A CN 202010502687A CN 111482116 A CN111482116 A CN 111482116A
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- fixed
- collecting cup
- cup
- reciprocating
- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/25—Mixing the contents of independent containers, e.g. test tubes the containers being submitted to a combination of movements other than within a horizontal plane, e.g. rectilinear and pivoting movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention provides a shaking device, wherein a reciprocating driving device is fixed through a mounting substrate and drives a collecting cup fixing mechanism to do reciprocating motion on a sliding fit mechanism, a turnover driving device is fixed through the sliding fit mechanism and drives the collecting cup fixing mechanism to overturn at a certain angle, the sliding fit mechanism is fixed through the mounting substrate, and the collecting cup fixing mechanism is fixed through the sliding fit mechanism; the invention also provides a using method, the collecting cup is fixed by the collecting cup fixing mechanism, the reciprocating driving device is controlled to further drive the collecting cup fixing mechanism to reciprocate, and the overturning driving device is controlled to drive the collecting cup fixing mechanism to overturn for 180 degrees; during shaking, the specimen is always kept in a sealed state in the collection cup, and non-contact shaking is performed. The invention has the characteristics of simple structure and reliable sealing, and greatly reduces the possibility of specimen leakage and office environment pollution and even infection.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a shaking-up device and a using method thereof.
Background
Stool examination, which is a routine examination that provides a doctor with a large amount of important information, is one of clinical routine laboratory examination items. At present, the examination of the excrement in hospitals has many defects in clinical application, for example, after the excrement specimen is collected to a collecting cup, many defects exist in the processes of filling diluent, uniformly mixing and sampling.
The common method for uniformly mixing the fecal specimen comprises air blowing and uniformly mixing or stirring and uniformly mixing, and the air blowing and uniformly mixing method has two problems, namely, an external air source is needed, and the possibility of leakage of the polluted gas in the cup exists during air exchange by injecting the air source; the mode of stirring mixing needs the stirring spoon rotatory, has relative motion and will have the clearance, and agitated vessel's structure is more complicated, has sealed bad, the risk of gas leakage. The above mixing mode all can cause the risk that gas leaked owing to sealed badly, and cause the sample to leak all can give off the peculiar smell in the testing process, produces the aerosol, causes office environment pollution or even infection. In addition, the current mixing mode cannot realize directional photographing of the specimen.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides the shaking device and the using method thereof, solves the problems of poor sealing performance and poor reliability of the traditional mixing device and the mixing mode, avoids leakage of gas of a specimen, reduces the risk of infection, and can realize directional photographing of the specimen.
The invention provides a shaking device which is used for uniformly mixing collection cups and comprises a mounting base plate, a reciprocating driving device, a turnover driving device, a sliding fit mechanism and a collection cup fixing mechanism, wherein the reciprocating driving device is fixed through the mounting base plate and drives the collection cup fixing mechanism to reciprocate on the sliding fit mechanism, the turnover driving device is fixed through the sliding fit mechanism and drives the collection cup fixing mechanism to turn over at a certain angle, the sliding fit mechanism is fixed through the mounting base plate, and the collection cup fixing mechanism is fixed through the sliding fit mechanism.
Further, reciprocating drive device includes reciprocating drive motor, reciprocal bent axle and reciprocal connecting rod, sliding fit mechanism includes sliding guide and sliding connection board, reciprocating drive motor fixes through this mounting substrate, reciprocating drive motor's output, second end and this reciprocating connection board are articulated to reciprocating bent axle's first end connection, reciprocating connection board articulates with sliding connection board's second end, sliding connection board carries out sliding connection with this sliding guide, gather cup fixed establishment through this sliding connection board and fix and can overturn along its and sliding connection board's junction position, sliding guide is fixed in this mounting substrate.
Furthermore, the overturning driving device comprises an overturning driving motor, and the overturning driving motor is fixed through the sliding connection plate and controls the collecting cup fixing mechanism fixed on the sliding connection plate to overturn through the output end of the overturning driving motor.
Furthermore, the collection cup fixing mechanism comprises a fixing back plate, the bottom of the fixing back plate is provided with an installation bottom plate, the top of the fixing back plate is provided with a clamping device, the fixing back plate can be overturned along the connecting position of the fixing back plate and the sliding connecting plate under the driving of the overturning driving motor, and the collection cup is placed on the installation bottom plate and is fixed through the clamping device.
Furthermore, the mounting bottom plate is provided with at least two limiting baffles which are in limiting fit with the collecting cup.
Furthermore, the clamping device comprises a limiting pressing plate, a resetting device and at least one guide post, the guide post is fixed at the top of the fixed backboard, a limiting hole corresponding to the guide post is formed in the limiting pressing plate, the limiting pressing plate is sleeved on the guide post through the clearance fit of the limiting hole and the guide post, and the limiting pressing plate automatically resets to be fixed with the collection cup under the action of the resetting device.
Furthermore, the resetting device is a resetting spring corresponding to the guide post, a limiting boss is arranged at the free end of the guide post, the resetting spring is sleeved on the guide post, one end of the resetting spring is connected with the limiting boss, and the other end of the resetting spring is connected with the limiting pressing plate.
Furthermore, a yielding through hole is formed in the limiting pressing plate.
Furthermore, the reset device comprises at least one pair of electromagnets, each pair of electromagnets comprises a first electromagnet and a second electromagnet, the first electromagnet is fixed on the top of the fixed back plate, the second electromagnet is fixed on the limiting pressing plate, and the first electromagnet and the second electromagnet are in a mutually attracted state.
The invention also provides a using method of the shaking device, which comprises the following steps:
step S1: placing the collecting cup in the collecting cup fixing mechanism and fixing the collecting cup;
step S2: the cup cover of the fixed collecting cup is upward, the sealing soft rubber on the cup cover is punctured by an injection needle, and a proper amount of liquid is added;
step S3: controlling the reciprocating driving device to drive the collecting cup fixing mechanism to do reciprocating motion under the limit of the sliding fit mechanism, and starting to do shaking motion;
step S4: when the shaking motion is stopped, controlling the overturning driving device to drive the collecting cup fixing mechanism to overturn for 180 degrees and to stand;
step S5: after standing for a while, piercing the soft sealing rubber on the cup cover by using a sampling needle, and sampling;
step S6: withdrawing the sampling needle, controlling the overturning driving device, driving the collecting cup fixing mechanism to overturn for 180 degrees, and taking out the collecting cup.
The invention has the beneficial effects that:
the invention provides a shaking device which comprises an installation substrate, a reciprocating driving device, a turnover driving device, a sliding matching mechanism and a collecting cup fixing mechanism, wherein the reciprocating driving device is fixed through the installation substrate and drives the collecting cup fixing mechanism to do reciprocating motion on the sliding matching mechanism, the turnover driving device is fixed through the sliding matching mechanism and drives the collecting cup fixing mechanism to turn over at a certain angle, the sliding matching mechanism is fixed through the installation substrate, and the collecting cup fixing mechanism is fixed through the sliding matching mechanism.
The invention also provides a using method, the collecting cup is fixed by the collecting cup fixing mechanism, the reciprocating driving device is controlled to further drive the collecting cup fixing mechanism to reciprocate, the overturning driving device is controlled to drive the collecting cup fixing mechanism to overturn for 180 degrees, and in the shaking process, the sample is always kept in a sealing state in the collecting cup and is shaken in a non-contact manner. The invention has the characteristics of simple structure and reliable sealing, greatly reduces the possibility of specimen leakage and pollution or even infection to the office environment, and realizes directional photographing of the specimen by controlling the overturning driving device to overturn the collecting cup fixing mechanism at a certain angle.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
FIG. 1 is a schematic view of the overall structure of a shaking device provided by the invention when the cover of a collecting cup is upward.
FIG. 2 is a schematic view of the overall structure of the shaking device provided by the invention when the cover of the collecting cup is downward.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 2, this embodiment provides a shake even device for gather cup 51's misce bene, including mounting substrate 1, reciprocal drive arrangement, upset drive arrangement, sliding fit mechanism and collection cup fixed establishment, reciprocal drive arrangement fixes through this mounting substrate 1, and drive collection cup fixed establishment makes reciprocating motion on sliding fit mechanism, upset drive arrangement fixes through sliding fit mechanism, and drive collection cup fixed establishment carries out the upset of certain angle, sliding fit mechanism fixes through this mounting substrate 1, it fixes through this sliding fit mechanism to gather cup fixed establishment.
It should be noted that, the collecting cup 51 with the collected specimen is fixed on the collecting cup fixing mechanism, so as to ensure that the collecting cup 51 is firmly fixed, and the collecting cup 51 cannot fall off from the collecting cup fixing mechanism under the driving of the reciprocating driving device, wherein the overturning driving device and the collecting cup fixing mechanism are both fixed through a sliding fit mechanism and perform reciprocating motion together, and the overturning driving device controls the collecting cup fixing mechanism to overturn at a certain angle according to a set program, so as to realize directional photographing of the specimen and upward and downward control of the cup cover.
In this embodiment, the reciprocating driving device includes a reciprocating driving motor 21, a reciprocating crankshaft 22 and a reciprocating connecting rod 23, the sliding fit mechanism includes a sliding guide rail 41 and a sliding connecting plate 42, the overturning driving device includes an overturning driving motor 31, the reciprocating driving motor 21 is fixed by the mounting substrate 1, a first end of the reciprocating crankshaft 22 is connected to an output end of the reciprocating driving motor 21, a second end of the reciprocating connecting rod 23 is hinged to the first end of the reciprocating connecting rod 23, a second end of the reciprocating connecting rod 23 is hinged to the sliding connecting plate 42, the sliding connecting plate 42 is slidably connected to the sliding guide rail 41, the collecting cup fixing mechanism is fixed by the sliding connecting plate 42 and can be overturned along a connecting position of the collecting cup and the sliding connecting plate 42, and the sliding guide rail 41 is fixed to the mounting substrate 1.
Driven by the reciprocating drive motor 21, under the conduction of the reciprocating crankshaft 22 and the reciprocating connecting rod 23, the sliding connecting plate 42 reciprocates on the sliding guide rail 41, friction force can be reduced through the sliding connection of the sliding guide rail 41 and the sliding connecting plate 42, and the conversion efficiency of the motor is improved, wherein the overturning drive motor 31 and the collecting cup fixing mechanism are both fixed through the sliding connecting plate 42, the output shaft of the overturning drive motor 31 is in transmission connection with the collecting cup fixing mechanism, the collecting cup fixing mechanism and the sliding connecting plate 42 are fixed through a connecting shaft, and under the action of the overturning drive motor 31, the collecting cup fixing mechanism uses the connecting shaft as a circle center to overturn at a certain angle.
In this embodiment, the collecting cup fixing mechanism includes a fixing backboard 52, a mounting bottom plate 53 is disposed at the bottom of the fixing backboard 52, a clamping device is disposed at the top of the fixing backboard, the mounting bottom plate 53 is provided with two limit baffles 54 which are in limit fit with the collecting cup 51, the fixing backboard 52 can be turned over along the connecting position between the fixing backboard 52 and the sliding connecting plate 42 under the driving of the turning driving motor 31, the collecting cup 51 is placed on the mounting bottom plate 53 and clamped between the two limit baffles 54, so that the collecting cup 51 is limited in the left-right direction, the fixing is performed through the clamping device, a pressing force is applied from top to bottom, the mounting bottom plate 53 is matched, and the collecting cup 51 is limited in the up-down direction.
In this embodiment, the clamping device includes a limiting pressure plate 55, a resetting device and two guide posts 56, the guide posts 56 are fixed on the top of the fixed back plate 52, a limiting hole corresponding to the guide posts 56 is formed on the limiting pressure plate 55, the limiting pressure plate 55 is sleeved on the guide posts 56 through the clearance fit of the limiting hole and the guide posts 56, and the limiting pressure plate 55 automatically resets to be fixed with the collecting cup 51 under the action of the resetting device; the limiting pressure plate 55 is further provided with a yielding through hole 59, and the limiting pressure plate 55 is matched and fixed relative to the cup cover of the collecting cup 51, so that the cup cover of the collecting cup 51 is provided with a sealing soft rubber, a hand-operated injection needle or a sampling needle can pierce the sealing soft rubber through the yielding through hole 59, and the collecting cup 51 is filled with liquid or sampled.
As a first preferred scheme, the resetting device is a resetting spring 57 corresponding to the guide post 56, a limit boss is arranged at the free end of the guide post 56, the resetting spring 57 is sleeved on the guide post 56, one end of the resetting spring 57 is connected with the limit boss, and the other end of the resetting spring 57 is connected with the limit pressing plate 55; by using the elastic force of the return spring 57, when the limit pressure plate 55 moves upward and compresses the return spring 57, the elastic force is increased, so that the limit pressure plate 55 always bears a downward pressure, and the collection cup 51 is effectively fixed in the collection cup fixing mechanism.
As a second preferred scheme, the resetting device comprises a pair of electromagnets, the pair of electromagnets comprises a first electromagnet and a second electromagnet, the first electromagnet is fixed on the top of the fixed back plate 52, the second electromagnet is fixed on the limiting pressure plate 55, and the first electromagnet and the second electromagnet are in a mutually attracted state; due to the magnetic attraction of the electromagnet, the limiting pressure plate 55 is always pressed downwards, and the collecting cup 51 is effectively fixed in the collecting cup fixing mechanism.
As a third preferred solution, the solution of the return spring 57 and the electromagnet are combined, and a double pressure is used to ensure that the collection cup 51 is subjected to the combined action of the elastic force and the magnetic attraction force when the collection cup 51 is about to be detached from the mounting base plate 53, so that the collection cup 51 is fixed more stably.
The invention also provides a using method of the shaking-up device according to the embodiment, which comprises the following steps:
step S1: placing the collection cup 51 in a collection cup fixing mechanism, and fixing the collection cup 51;
step S2: the cup cover of the fixed collection cup 51 is upward, the sealing soft rubber on the cup cover is punctured by an injection needle, and a proper amount of liquid is injected;
step S3: controlling a reciprocating driving device to drive the collecting cup fixing mechanism to do reciprocating motion under the limit of the sliding fit mechanism, and starting to do shaking motion;
step S4: when the shaking action is stopped, controlling a turnover driving device to drive the collecting cup fixing mechanism to turn over for 180 degrees and standing;
step S5: after standing for a while, piercing the soft sealing rubber on the cup cover by using a sampling needle, and sampling;
step S6: withdrawing the sampling needle, controlling the turnover driving device to drive the collecting cup fixing mechanism to turn 180 degrees, and taking out the collecting cup 51.
It should be noted that, an impact point is arranged in the collection cup 51, the impact point is arranged at the bottom of the collection cup 51 and the inner wall of the cup cover, the collection cup fixing mechanism performs reciprocating motion under the driving of the reciprocating driving device, the liquid in the collection cup 51 drives the sample to perform impact and collision in each direction in the collection cup 51 by using inertia, the sample is stressed and gradually softened or diluted when impacting the impact point, and the process is completely completed under the sealing condition, and no leakage of any sample is caused; additionally, when the liquid is added into the collection cup 51, the penetrating depth of the injection needle only needs to be slightly larger than the thickness of the soft sealing rubber on the penetrating cup cover, so that the needle head part of the injection needle is ensured to be still away from the liquid level for a certain distance after the liquid is added, the direct contact between the injection needle and the specimen is avoided, and the risk of cross contamination is reduced.
When shaking even action and stopping the back, control upset drive arrangement, this collection cup fixed establishment of drive carries out 180 upsets to standing, the bowl cover and the sealed flexible glue of collection cup 51 this moment are down, owing to be provided with the filter screen in the collection cup 51, at the in-process of standing, the sample sinks to the internal face of bowl cover after the filtration through the filter screen owing to the effect of gravity, operates the sampling needle again and follows from up impaling sealed flexible glue and sampling. In the process, the sealing soft glue has reasonable thickness, so that natural healing and sealing can be realized, and the substances in the collecting cup 51 can be stored in a sealing manner after being pierced and withdrawn.
Compared with the prior art, the invention provides a shaking device which comprises an installation substrate 1, a reciprocating driving device, a turnover driving device, a sliding fit mechanism and a collecting cup fixing mechanism, wherein the reciprocating driving device is fixed through the installation substrate 1 and drives the collecting cup fixing mechanism to do reciprocating motion on the sliding fit mechanism, the turnover driving device is fixed through the sliding fit mechanism and drives the collecting cup fixing mechanism to turn over at a certain angle, the sliding fit mechanism is fixed through the installation substrate 1, and the collecting cup fixing mechanism is fixed through the sliding fit mechanism.
The invention also provides a using method, the collecting cup 51 is fixed by the collecting cup fixing mechanism, the reciprocating driving device is controlled to further drive the collecting cup fixing mechanism to reciprocate, the overturning driving device is controlled to drive the collecting cup fixing mechanism to overturn for 180 degrees, and in the shaking process, the sample is always kept in a sealed state in the collecting cup 51 and is shaken in a non-contact manner. The invention has the characteristics of simple structure and reliable sealing, greatly reduces the possibility of specimen leakage and pollution or even infection to the office environment, and realizes directional photographing of the specimen by controlling the overturning driving device to overturn the collecting cup fixing mechanism at a certain angle.
Finally, it should be emphasized that the present invention is not limited to the above-described embodiments, but only the preferred embodiments of the invention have been described above, and the present invention is not limited to the above-described embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a shake even device for gather the misce bene of cup, its characterized in that, including mounting substrate, reciprocal drive arrangement, upset drive arrangement, sliding fit mechanism and collection cup fixed establishment, reciprocal drive arrangement fixes and drives through this mounting substrate gather cup fixed establishment and be in reciprocating motion is made in the sliding fit mechanism, upset drive arrangement fixes and drives through sliding fit mechanism it carries out the upset of certain angle to gather cup fixed establishment, sliding fit mechanism fixes through this mounting substrate, it fixes through this sliding fit mechanism to gather cup fixed establishment.
2. The shake-up device according to claim 1, wherein the reciprocating drive device comprises a reciprocating drive motor, a reciprocating crankshaft and a reciprocating connecting rod, the sliding fit mechanism comprises a sliding guide rail and a sliding connecting plate, the reciprocating drive motor is fixed by the mounting base plate, a first end of the reciprocating crankshaft is connected with an output end of the reciprocating drive motor, a second end of the reciprocating crankshaft is hinged with a first end of the reciprocating connecting rod, a second end of the reciprocating connecting rod is hinged with the sliding connecting plate, the sliding connecting plate is in sliding connection with the sliding guide rail, the collecting cup fixing mechanism is fixed by the sliding connecting plate and can be turned over along a connecting position of the collecting cup and the sliding connecting plate, and the sliding guide rail is fixed on the mounting base plate.
3. The shake-up device according to claim 2, wherein the turnover drive means comprises a turnover drive motor, the turnover drive motor is fixed by the sliding connection plate, and the output end of the turnover drive motor controls the collecting cup fixing mechanism fixed on the sliding connection plate to turn over.
4. The shake-up device according to claim 3, wherein the collecting cup fixing mechanism comprises a fixing back plate, the bottom of the fixing back plate is provided with a mounting bottom plate, the top of the fixing back plate is provided with a clamping device, the fixing back plate can be overturned along the connecting position of the fixing back plate and the sliding connecting plate under the driving of the overturning driving motor, and the collecting cup is placed on the mounting bottom plate and fixed through the clamping device.
5. A shake up device according to claim 4, characterised in that the mounting plate is provided with at least two limit stops for limiting engagement with the pick up cup.
6. The shake-up device according to claim 4, wherein the clamping device comprises a limiting pressure plate, a resetting device and at least one guide post, the guide post is fixed on the top of the fixed back plate, the limiting pressure plate is provided with a limiting hole corresponding to the guide post, the limiting pressure plate is sleeved on the guide post through the clearance fit between the limiting hole and the guide post, and the limiting pressure plate automatically resets to be fixed with the collection cup under the action of the resetting device.
7. The shake-up device according to claim 6, wherein the return means is a return spring corresponding to the guide post, the free end of the guide post is provided with a limit boss, the return spring is sleeved on the guide post, one end of the return spring is connected with the limit boss, and the other end of the return spring is connected with the limit pressure plate.
8. The shaking device as recited in claim 6, wherein the limiting pressure plate is provided with an abdicating through hole.
9. A shake-up device according to claim 6 or 7, characterised in that the resetting means comprises at least one pair of electromagnets, each pair of electromagnets comprising a first electromagnet fixed to the top of the stationary back plate and a second electromagnet fixed to the limiting pressure plate, the first and second electromagnets being in an attractive state.
10. A method of using a shake-up apparatus according to claim 1, comprising the steps of:
step S1: placing the collecting cup in the collecting cup fixing mechanism and fixing the collecting cup;
step S2: the cup cover of the fixed collecting cup is upward, the sealing soft rubber on the cup cover is punctured by an injection needle, and a proper amount of liquid is added;
step S3: controlling the reciprocating driving device to drive the collecting cup fixing mechanism to do reciprocating motion under the limit of the sliding fit mechanism, and starting to do shaking motion;
step S4: when the shaking motion is stopped, controlling the overturning driving device to drive the collecting cup fixing mechanism to overturn for 180 degrees and to stand;
step S5: after standing for a while, piercing the soft sealing rubber on the cup cover by using a sampling needle, and sampling;
step S6: withdrawing the sampling needle, controlling the overturning driving device, driving the collecting cup fixing mechanism to overturn for 180 degrees, and taking out the collecting cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010502687.4A CN111482116A (en) | 2020-06-04 | 2020-06-04 | Shaking device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010502687.4A CN111482116A (en) | 2020-06-04 | 2020-06-04 | Shaking device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111482116A true CN111482116A (en) | 2020-08-04 |
Family
ID=71795413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010502687.4A Pending CN111482116A (en) | 2020-06-04 | 2020-06-04 | Shaking device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111482116A (en) |
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2020
- 2020-06-04 CN CN202010502687.4A patent/CN111482116A/en active Pending
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