CN209646562U - A kind of rack for test tube with function of auto-lift - Google Patents
A kind of rack for test tube with function of auto-lift Download PDFInfo
- Publication number
- CN209646562U CN209646562U CN201920120714.4U CN201920120714U CN209646562U CN 209646562 U CN209646562 U CN 209646562U CN 201920120714 U CN201920120714 U CN 201920120714U CN 209646562 U CN209646562 U CN 209646562U
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- CN
- China
- Prior art keywords
- test tube
- processing system
- signal processing
- cabinet
- lattice
- 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.)
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Abstract
The utility model discloses a kind of rack for test tubes with function of auto-lift, including cabinet, test tube lattice and telescopic device are equipped in cabinet, telescopic device is located at below test tube lattice, test tube lattice inner wall is equipped with RFID chip reader, the opening of test tube lattice is equipped with gravity sensor, power supply and signal processing system are additionally provided in cabinet, the output end of gravity sensor and the output end of RFID chip reader are all connected with the input terminal of signal processing system, the input terminal of the output end connection telescopic device of signal processing system, power supply is separately connected signal processing system, gravity sensor and RFID chip reader.The utility model can obtain the label information on test tube in real time；In addition, the utility model can be realized the function of auto-lift of test tube lattice, forming trapezium structure convenient for users to test tube of taking can be widely applied to collection of specimens equipment technical field.
Description
Technical field
The utility model relates to collection of specimens equipment technical field, especially a kind of test tube with function of auto-lift
Frame.
Background technique
Pass through the blood preparation point of acquisition subject's different time points in the I phase clinical drug trial using human body as object
The concentration of drug or its metabolite in blood is analysed, a complete blood concentration-time curve is formed, reacts drug in people
The intracorporal dynamic rule for absorbing, being distributed, be metabolized and draining.Therefore the management of biological sample is the core in clinical test
Content, under normal circumstances, the sampled point of Phase I clinical trial include administration after absorption phase, Cmax nearby and eliminate phase.Generally
No less than the number of 11~12 sampled points and every battery of tests is usually 12 people or so, and the interval time at time point of sampling is short
And need to collect the sample of 12 people in the same sampled point.
Currently, common rack for test tube designs for integral type, the spacing between test tube is smaller, it has not been convenient to carry out information verification；
In addition, the blood specimen test tube on plastics or stainless steel rack for test tube need to be taken out one by one when acquiring multiple blood samples of multiple patients
Come, be easy to cause and take test tube by mistake, influence test result.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is that: it provides and a kind of conveniently take and can quickly check
The rack for test tube with function of auto-lift of information.
Technical solution adopted in the utility model is:
A kind of rack for test tube with function of auto-lift, including cabinet, the cabinet is interior to be equipped with test tube lattice and telescopic device,
The telescopic device is located at below test tube lattice, and the test tube lattice inner wall is equipped with RFID chip reader, and the test tube lattice are opened
It is equipped with gravity sensor at mouthful, is additionally provided with power supply and signal processing system, the output end of the gravity sensor in the cabinet
The input terminal of signal processing system is all connected with the output end of RFID chip reader, the output end of the signal processing system connects
The input terminal of telescopic device is connect, the power supply is separately connected signal processing system, gravity sensor and RFID chip reader.
Further, it is equipped with sound equipment on the outside of the body wall of the cabinet, the input terminal connection signal processing system of the sound equipment
Output end.
Further, reservoir is additionally provided in the cabinet, the input terminal of the reservoir is separately connected gravity sensor
The output end of output end, the output end of RFID chip reader and signal processing system.
Further, the front of the test tube lattice opening is equipped with display, the input terminal connection signal of the display
The output end of processing system.
Further, the cabinet top is equipped with button, and the button includes the first control button of single test tube lattice and whole
The second control button of test tube lattice is arranged, the output end of first control button and the output end of the second control button are all connected with letter
The input terminal of number processing system.
The beneficial effects of the utility model are: the utility model is additionally arranged RFID chip reader on test tube lattice inner wall,
The label information on test tube can be obtained in real time, realize that information checks function by signal processing system；In addition, the utility model
Gravity sensor is set by the opening in test tube lattice, then cooperates signal processing system and telescopic device, can be realized examination
The function of auto-lift of pipe lattice forms trapezium structure, convenient for users to test tube of taking.
Detailed description of the invention
Fig. 1 is a kind of overall structure block diagram of rack for test tube with function of auto-lift of the utility model；
Fig. 2 is the planar structure schematic diagram of the rack for test tube of the utility model embodiment；
Fig. 3 is the top view of the test tube lattice of the utility model embodiment.
Specific embodiment
The utility model is further explained and is illustrated with specific embodiment with reference to the accompanying drawings of the specification.
Referring to Fig.1, a kind of rack for test tube with function of auto-lift, including cabinet, be equipped in the cabinet test tube lattice and
Telescopic device, the telescopic device are located at below test tube lattice, and the test tube lattice inner wall is equipped with RFID chip reader, the examination
The opening of pipe lattice is equipped with gravity sensor, is additionally provided with power supply and signal processing system, the gravity sensor in the cabinet
Output end and the output end of RFID chip reader be all connected with the input terminal of signal processing system, the signal processing system
Output end connects the input terminal of telescopic device, and the power supply is separately connected signal processing system, gravity sensor and RFID chip
Reader.
Wherein, RFID chip reader, for reading the label signal for the test tube being inserted into test tube lattice in real time, and by label
Signal is sent to signal processing system.Existing module can be used to realize in RFID chip reader, can be connect by general purpose I/O
Mouth is connected to signal processing system.
Gravity sensor for obtaining the test tube gravity sensing signal above test tube lattice, and gravity sensing signal is sent
To signal processing system, to determine in test tube lattice whether be already inserted into test tube.Existing module, which can be used, in gravity sensor comes in fact
It is existing, signal processing system can be connected to by general purpose I/O Interface.
Signal processing system, test tube label signal and gravity sensor for being sent according to RFID chip reader are sent
Gravity sensing signal, trigger corresponding control signal, and send control signals to reservoir, display, sound equipment and flexible
Device etc..The signal processing system of the utility model is not related to the improvement on flow chart of data processing, and signal trigger process is equal
Existing MCU can be used to realize, details are not described herein.
Power supply, for for RFID chip reader, power supply, gravity sensor, signal processing system, display, reservoir,
The modules such as sound equipment and button provide working power.Existing battery etc. can be used to realize in power supply.
Telescopic device, for according to the control signal of signal processing system drive test tube lattice lifting, with formed test tube lattice it
Between gradient locations relationship, convenient for users to test tube of taking.Existing motor can be used to realize in telescopic device, can basis
The control signal of signal processing system, the lifting of test tube lattice is controlled by positive and negative rotation.
Test tube lattice, for storing test tube.
Cabinet, for storing test tube lattice, mixture of ice and water and each electronic module.
Referring to Fig.1, it is further used as preferred embodiment, is equipped with sound equipment, the sound equipment on the outside of the body wall of the cabinet
Input terminal connection signal processing system output end.
Wherein, sound equipment, for carrying out information broadcasting, such as the mark of broadcasting test tube according to the control signal of signal processing system
Sign information etc..Existing power amplifier module can be used to realize in sound equipment, can be connected to signal processing system by general purpose I/O Interface
System.
Referring to Fig.1, it is further used as preferred embodiment, reservoir is additionally provided in the cabinet, the reservoir
Input terminal is separately connected the output of the output end of gravity sensor, the output end of RFID chip reader and signal processing system
End.
Wherein, reservoir, the gravity for storing the label signal of RFID chip reader acquisition, gravity sensor obtains
The contents such as inductive signal or the control signal of signal processing system triggering.
Referring to Fig.1, it is further used as preferred embodiment, the front of the test tube lattice opening is equipped with display,
The output end of the input terminal connection signal processing system of the display.
Display carries out information displaying for the control signal according to signal processing system, for example shows corresponding test tube lattice
Test tube label signal.Existing liquid crystal display can be used to realize in display, is connected to signal by general purpose I/O Interface
Processing system.
Referring to Fig.1, it is further used as preferred embodiment, the cabinet top is equipped with button, and the button includes single
First control button of a test tube lattice and the second control button of entire row test tube lattice, the output end of first control button and
The output end of two control buttons is all connected with the input terminal of signal processing system.
Wherein, button for receiving the control signal of user's sending, and sends control signals to signal processing system,
Corresponding control signal is triggered by signal processing system.
With reference to the accompanying drawings of the specification, the specific works of the rack for test tube with function of auto-lift a kind of to the utility model
Principle is described in detail:
As shown in Figures 2 and 3, the rack for test tube of the utility model include test tube lattice 1, cabinet 2, telescopic device 3, suction pump 4,
Power supply 5, sound equipment 6, signal processing system 7 and reservoir 8.
The 2 side body wall of cabinet is inclined outwardly, and the cabinet 2 is for storing mixture of ice and water, in the cabinet 2
There are test tube lattice 1, telescopic device 3, suction pump 4.
The telescopic device 3 is located at 1 lower section of test tube lattice, and the corresponding telescopic device 3 of each test tube lattice 1, this is practical new
Type can be such that test tube lattice 1 rise or fall by the lifting of telescopic device 3.
The power supply 5 is located in cabinet 2, the power supply 5 be used for for gravity sensor 1.4, temperature inductor 1.5,
RFID chip reader 1.3, display 1.11, telescopic device 3, suction pump 4, sound equipment 6, signal processing system 7 and reservoir 8
Power supply is provided.
The sound equipment 6 is located on the outside of the body wall of cabinet 2, the information for play signal processing system 7.
The signal processing system 7 receives gravity sensor 1.4, temperature inductor 1.5 and RFID chip reader 1.3
The signal of transmission；The signal processing system 7 can control telescopic device 3 and rise or fall；7 energy of signal processing system
Control suction pump 4 starts to work or stops working.
The reservoir 8 is located in 2 wall of cabinet, for storing RFID chip reader 1.3, gravity sensor 1.4, temperature
The information of inductor 1.5 and the control signal of signal processing system.
Preferably, as shown in Figures 2 and 3, the test tube lattice 1 are read by rigid plastics shell 1.1, rubber sleeve 1.2, RFID chip
Device 1.3, gravity sensor 1.4, temperature inductor 1.5 and display 1.11 is taken to form.In the test tube lattice 1, each examination
Pipe lattice 1 can be only placed at a test tube 9.
It preferably, is rigid plastics shell 1.1 on the outside of the test tube lattice 1.
1.1 color of rigid plastics shell is not unique, and different test tubes 9 is identified by different colours when convenient to use.
The rigid plastics shell 1.1 is the cuboid of upper opening, and the height of the rigid plastics shell 1.1 is greater than test tube 9
Length, the width of the rigid plastics shell 1.1 is greater than the diameter of test tube 9, and the width of the rigid plastics shell 1.1 is less than test tube
The diameter of cap.
1.1 bottom of rigid plastics shell is connect with telescopic device 3, is made entirely by rising or falling for telescopic device 3
Test tube lattice 1 rise or fall, and duck eye 1.9 is arranged at 1.1 bottom of rigid plastics shell, so that the ice water in rigid plastics shell 1.1 can
To be flowed in cabinet 1 by duck eye 1.9.
The hole 1.6 that the middle and upper part of 1.1 left and right side of rigid plastics shell has ice water to pass through, the hole 1.6
Ice water for ice bath test tube 9 flows in each test tube lattice 1, and the ice water of flowing can take away rapidly the temperature in test tube 9, realizes
The fast cooling effect of test tube 9.
The diameter of described hole 1.6 is far longer than the duck eye 1.9 of 1.1 bottom of rigid plastics shell, guarantees that ice water is by hard
The hole 1.6 of 1.1 middle and upper part of matter plastic housing flows in each test tube lattice 1.
There are fan-shaped block 1.8 and sector notch 1.7 in the two sides of 1.1 hole 1.6 of rigid plastics shell respectively, two neighboring
Test tube sector block 1.8 and sector notch 1.7 correspond, when two neighboring test tube is in same level, two neighboring test tube
Fan-shaped block 1.8 combined with sector notch 1.7, flow ice water in test tube lattice 1 by the hole 1.6 of rigid plastics shell 1.1
It is dynamic, it can prevent water flow from flowing out from sector notch 1.7.
When two neighboring test tube is not in same level, the fan-shaped block 1.8 of two neighboring test tube and fan-shaped notch 1.7
Separation, ice water are flowed out from sector notch 1.7.
1.1 inner wall of rigid plastics shell is equipped with RFID chip reader 1.3, is attached on test tube 9 for reading built-in
There is the information of RFID chip tag and will send information to signal processing system 7.
It is rubber sleeve 1.2 on the inside of the test tube lattice 1, the rubber sleeve 1.2 is the cylindrical body of upper end opening, the rubber
The height of gum cover 1.2 is greater than the length of test tube 9, and the diameter of 1.2 upper end opening of rubber sleeve is greater than the diameter of test tube 9, described
The diameter of 1.2 upper end opening of rubber sleeve is less than the width of rigid plastics shell 1.1.The rubber sleeve 1.2 is for preventing on test tube 9
Label is got wet by ice water, keeps the drying of test tube.
Preferably, there is temperature inductor 1.5 in the rubber sleeve 1.2, for incuding the temperature in test tube 9 and believing temperature
Breath is sent to signal processing system 7.
In addition, the display 1.11 is located at the front of 1 opening of test tube lattice, for showing that signal processing system 7 is sent out
The information sent.The display 1.11 is located on test tube lattice 1, for showing the information of signal processing system 7.
The opening of 1 top of test tube lattice is equipped with gravity sensor 1.4, described after test tube 9 is placed on test tube lattice 1
Gravity sensor 1.4 can incude 9 gravity of test tube and send signal processing system 7 for gravitation information.
Preferably, there is insulating layer 2.1 in the body wall of the cabinet 2, for enhancing the thermal insulation effect of cabinet 2.
The 2 side body wall of cabinet is inclined outwardly, and is added mixture of ice and water into cabinet 2 when convenient to use, is prevented from adding
When mixture of ice and water trickle down on test tube lattice 1.
It is identified with maximum scale and minimum scale on the side body wall of 2 outer incline of cabinet, maximum scale line on body wall
Height small contraction state when test tube lattice 1 height, the height of minimum scale line is greater than the height of 4 water inlet of suction pump on body wall
Degree, in use, the liquid level of addition mixture of ice and water must be between maximum scale and minimum scale.
There are power supply 5, signal processing system 7, reservoir 8 in 2 wall of cabinet, have sound equipment 6 on the outside of 2 wall of cabinet,
There are test tube lattice 1, telescopic device 3, suction pump 4. in the cabinet 2
The top of the cabinet 2 is provided with the manual rising button 2.2 and Manual descending button 2.3 of telescopic device, each
Horizontally-arranged test tube lattice are corresponding with manual rising button 2.2 and Manual descending button 2.3, when needing to rise test tube lattice 1 manually, press
Manual rising button 2.2, corresponding one horizontally-arranged test tube lattice are by whole risings.When needing to fall test tube lattice 1 manually, by assistant
Dynamic declines button 2.3, corresponding one horizontally-arranged test tube lattice are by whole declines.
Preferably, between test tube lattice 1 and cabinet 2,3 lower end of telescopic device is connect the telescopic device 3 with cabinet, is stretched
3 upper end of compression apparatus and rigid plastics shell 1.1.Rise or fall lifting test tube lattice 1 by telescopic device 3, each test tube lattice 1
A corresponding telescopic device 3.The telescopic device 3 realized by the power device (such as motor) of internal setting rise or under
Drop, the telescopic device 3 receives the control signal of signal processing system 7 and the corresponding manual rising of each horizontally-arranged test tube lattice is pressed
The control signal of button 2.2 and Manual descending button 2.3.But in the control signal that rises or falls of telescopic device 3, rise manually
Control of the control of button 2.2 and Manual descending button 2.3 prior to signal processing system 7.
Preferably, the suction pump 4 is located in cabinet 2, and the suction pump 4 is by hose 4.2 and close to 2 side of cabinet
Test tube lattice 1 be connected, described 4.2 one end of hose connects 4 water outlet of suction pump, 4.2 other end of the hose connection hard modeling
1.1 hole 1.6 of material shell flows the ice water in cabinet 2 in mixture of ice and water in test tube lattice 1 under the effect of suction pump 4.
4.2 length of hose is greater than maximum height when test tube lattice 1 extend, and guarantees that test tube lattice 1 begin in lifting process
It is connected eventually with hose 4.2.
The water inlet of the suction pump 4 is equipped with filter screen 4.1, and the filter screen 4.1 is mixed for separating ice water in cabinet 2
Ice cube and water in object prevent the ice slag in mixture of ice and water from blocking the water inlet of suction pump 4.In the present embodiment, each test tube
The horizontally-arranged rack for test tube that lattice 1 form is provided with a suction pump 4, and the suction pump 4 starts to work or stops working by signal
Processing system 7 controls, it is preferable that 4 power of suction pump can be according to the 1 quantity adjust automatically of test tube lattice of ice bath.
The power supply 5 is located in cabinet 2, the power supply 5 be used for for RFID chip reader 1.3, gravity sensor 1.4,
Temperature inductor 1.5, display 1.11, telescopic device 3, suction pump 4, sound equipment 6, signal processing system 7 and reservoir 8 provide
Power supply.The power supply 5 can be savings type battery, can also be directly connected to alternating current.
Preferably, the signal processing system 7 is located in 2 wall of cabinet, and the signal processing system 7 can pass through external equipment
Information is inputted, the signal processing system 7 is used to receive the information of each sensor, and the control signal that triggering is obtained is sent out
It is sent to display 1.11 and sound equipment 6, the control signal of triggering can store in reservoir 8.
Preferably, reservoir 8 is located in 2 wall of cabinet, the institute after the starting of test tube rack device for storing the utility model
There are data.
In conclusion the utility model reads the information of RFID chip in test tube label by RFID chip reader, so
Information verification is realized by signal processing system afterwards；Operator is also reminded by sound equipment and display, greatly reduces and accidentally takes test tube
The case where occur；Telescopic device is controlled by signal processing system, rack for test tube is successively risen according to the time sequencing of acquisition, is adopted
Test tube after collection declines automatically, and the test tube of test tube and preparation for acquiring after acquisition forms gradient, had not only conveniently taken test tube but also can prevent
Test tube is only accidentally taken, when operator accidentally takes test tube, system can remind operator in time；Test tube is monitored by the gravity sensor moment
Storage configuration；In use, reservoir whole process records all data, forms sample collection information chain, is conducive to behaviour
Author restores the whole process of collecting sample afterwards, improves the authenticity, validity, integrality of collect specimen, the utility model
Applicability it is wide, user experience is fabulous.
It is to be illustrated to the preferable implementation of the utility model, but the utility model is not limited to the reality above
Mode is applied, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of rack for test tube with function of auto-lift, it is characterised in that: be equipped with including cabinet, in the cabinet test tube lattice and
Telescopic device, the telescopic device are located at below test tube lattice, and the test tube lattice inner wall is equipped with RFID chip reader, the examination
The opening of pipe lattice is equipped with gravity sensor, is additionally provided with power supply and signal processing system, the gravity sensor in the cabinet
Output end and the output end of RFID chip reader be all connected with the input terminal of signal processing system, the signal processing system
Output end connects the input terminal of telescopic device, and the power supply is separately connected signal processing system, gravity sensor and RFID chip
Reader.
2. a kind of rack for test tube with function of auto-lift according to claim 1, it is characterised in that: the body of the cabinet
Sound equipment, the output end of the input terminal connection signal processing system of the sound equipment are equipped on the outside of wall.
3. a kind of rack for test tube with function of auto-lift according to claim 1, it is characterised in that: in the cabinet also
Equipped with reservoir, the input terminal of the reservoir is separately connected the output of the output end of gravity sensor, RFID chip reader
The output end at end and signal processing system.
4. a kind of rack for test tube with function of auto-lift according to claim 1, it is characterised in that: the test tube lattice are opened
Front at mouthful is equipped with display, the output end of the input terminal connection signal processing system of the display.
5. a kind of rack for test tube with function of auto-lift according to claim 1, it is characterised in that: the cabinet top
Equipped with button, the button includes the first control button of single test tube lattice and the second control button of entire row test tube lattice, described
The output end of the output end of first control button and the second control button is all connected with the input terminal of signal processing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120714.4U CN209646562U (en) | 2019-01-23 | 2019-01-23 | A kind of rack for test tube with function of auto-lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120714.4U CN209646562U (en) | 2019-01-23 | 2019-01-23 | A kind of rack for test tube with function of auto-lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646562U true CN209646562U (en) | 2019-11-19 |
Family
ID=68522409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920120714.4U Expired - Fee Related CN209646562U (en) | 2019-01-23 | 2019-01-23 | A kind of rack for test tube with function of auto-lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646562U (en) |
-
2019
- 2019-01-23 CN CN201920120714.4U patent/CN209646562U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |