CN109507443A - A kind of sample transfer device - Google Patents
A kind of sample transfer device Download PDFInfo
- Publication number
- CN109507443A CN109507443A CN201811266675.5A CN201811266675A CN109507443A CN 109507443 A CN109507443 A CN 109507443A CN 201811266675 A CN201811266675 A CN 201811266675A CN 109507443 A CN109507443 A CN 109507443A
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- frame
- area
- frame component
- component
- transfer device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0401—Sample carriers, cuvettes or reaction vessels
- G01N2035/0418—Plate elements with several rows of samples
- G01N2035/0422—Plate elements with several rows of samples carried on a linear conveyor
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The present invention provides a kind of sample transfer devices, including bottom plate and the working panel being arranged on bottom plate, the transmission channel area for sample tube frame pipeline and the TCH test channel area by being connected into frame area and the area Tui Jia with the transmission channel area are provided on the working panel, it is respectively arranged with that transmission channel passes frame component and TCH test channel passes frame component below the transmission channel area and TCH test channel area on corresponding bottom plate, it is described into being respectively arranged with into frame component on corresponding bottom plate below frame area and the area Tui Jia and move back frame component.The sample transfer device of technical solution of the present invention is due to using twin-channel structure, inner channel is for testing, outer passage improves the testing efficiency of sample tube frame so that sample transfer device can be used in on-line operation for sample tube frame pipeline.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of sample transfer devices.
Background technique
In order to meet the requirement of automated analysis, sample transfer device is widely used in Biochemical Analyzer, chemistry hair
In the precision instruments such as light instrument, urine instrument, cellanalyzer and laboratory assembly line analysis system, sample transfer device is to influence
An important factor for pattern detection efficiency.
Although available sample transmitting device can be realized the transmission, emergency treatment and repetition measurement of sample, still, because every instrument
There was only an individual TCH test channel on sample transfer device, same sample is tested in two or more instrument
When analysis, needs to place same sample on the sample transfer device of every instrument respectively and carry out test or in an instrument
The sample is tested by being manually transferred on the sample transfer device of another instrument again after the completion of test, and can not be real
Existing online pile line operation, sample transfer amount is big, and testing efficiency is low, is unable to satisfy the testing requirement of a large amount of urgent samples.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of sample transfer devices, it is intended to solve
Existing sample transfer device cannot achieve pipelining, the low technical problem of detection efficiency.
Technical scheme is as follows:
A kind of sample transfer device, wherein including bottom plate and the working panel being arranged on bottom plate, set on the working panel
It is equipped with for the transmission channel area of sample tube frame pipeline and by into frame area and the area Tui Jia and the transmission channel
It is logical that transmission is respectively arranged with below the TCH test channel area that area is connected, the transmission channel area and TCH test channel area on corresponding bottom plate
Road passes frame component and TCH test channel and passes frame component, described into being respectively arranged with into frame on corresponding bottom plate below frame area and the area Tui Jia
Component and move back frame component.
The sample transfer device, wherein the transmission channel passes frame component and TCH test channel biography frame component includes
There are bracket, installation sliding rail on the bracket, the balladeur train being arranged on the sliding rail and the balladeur train two sides are set
Plectrum for pushing sample tube frame mobile is provided with the plectrum convenient for plectrum sliding on the corresponding working panel of the plectrum
Sliding slot.
The sample transfer device, wherein described into frame component and moving back frame component by several by synchronous belt phase
Even son pass frame component composition, the sub- biography frame component include pedestal, setting on the base synchronous pulley and with it is described
The coaxially connected rotation fork for the transmission of sample tube frame of belt wheel, the synchronous pulley are connected to drive with the synchronous belt
The rotation shift fork is rotated synchronously, it is described to rotate the rotation being provided on the corresponding working panel of fork convenient for rotation fork rotation
Turn fork slot.
The sample transfer device, wherein the transmission channel passes frame component, TCH test channel passes frame component, into frame group
It part and moves back frame component and passes through clockwise and anticlockwise motor and driven.
The sample transfer device, wherein the bottom of the sample tube frame is equidistantly provided with several for described
The groove that rotation shift fork is stirred.
The sample transfer device, wherein further include the emergency treatment being separately positioned at left and right sides of the TCH test channel area
Component and bar code scan component.
The sample transfer device, wherein the emergency treatment component includes emergency treatment pedestal and slides with the emergency treatment pedestal
The emergency treatment frame of connection is moved, is provided with fibre-optical probe on the emergency treatment frame, the bar code scan component includes bar code bracket and sets
The bar code device being placed on the bar code bracket is provided with the trigone for being used cooperatively with the fibre-optical probe on the bar code device
Mirror, the fibre-optical probe and prism are for determining that the presence or absence of test tube in sample tube frame, the bar code device are used for test tube bar code
The scanning of number.
The sample transfer device, wherein described on front side of frame area and into being set on the working panel on rear side of frame area respectively
Be equipped with for monitor into sample tube frame in frame area whether there is or not transmitting optocoupler and receive optocoupler, the transmission channel area, the area Tui Jia
With the reflection optical coupler for judgement sample rack for test tube transmission location is provided on the working panel on the outside of TCH test channel area.
The sample transfer device, wherein be additionally provided with counter on the working panel on the outside of the TCH test channel area.
The sample transfer device, wherein the transmission channel area with into being provided with use on the corresponding bottom plate in frame area
In receiving sample tube frame and carry out the independent biography frame component of righting, independent the biographys frame component includes electric machine support, is arranged and exists
Driving motor on electric machine support and connection connect frame shift fork with the driving motor.
The utility model has the advantages that a kind of sample transfer device provided by the invention, including bottom plate and the work being arranged on bottom plate
Panel, be provided on the working panel for the transmission channel area of sample tube frame pipeline and by into frame area and
Corresponding bottom below the TCH test channel area that the area Tui Jia is connected with the transmission channel area, the transmission channel area and TCH test channel area
It is respectively arranged with transmission channel on plate and passes frame component and TCH test channel biography frame component, it is described corresponding into frame area and the area Tui Jia lower section
It is respectively arranged on bottom plate into frame component and moves back frame component.The sample transfer device of technical solution of the present invention is due to using bilateral
The structure in road, for inner channel for testing, outer passage is used for sample tube frame pipeline, enables sample transfer device
It is enough in on-line operation, improves the testing efficiency of sample tube frame.
Detailed description of the invention
Fig. 1 is a kind of preferred embodiment structure chart of sample transfer device of the invention；
Fig. 2 is preferred construction schematic diagram of the present invention into frame component；
Fig. 3 is the preferred construction schematic diagram that the present invention moves back frame component；
Fig. 4 is the preferred construction schematic diagram that transmission channel of the present invention passes frame component；
Fig. 5 is the preferred construction schematic diagram that TCH test channel of the present invention passes frame component；
Fig. 6 is the preferred construction schematic diagram of sample tube frame of the present invention；
Fig. 7 is the preferred construction schematic diagram of emergency treatment component of the present invention；
Fig. 8 is the preferred construction schematic diagram of bar code scan component of the present invention；
Fig. 9 is the preferred construction schematic diagram of working panel of the present invention；
Figure 10 is the preferred construction schematic diagram of independent biography frame component of the invention.
Specific embodiment
The present invention provides a kind of sample transfer device, for make the purpose of the present invention, technical solution and effect it is clearer,
Clear, the present invention is described in more detail below.It should be appreciated that specific embodiment described herein is only used to explain this
Invention, is not intended to limit the present invention.
Refering to fig. 1, a kind of sample transfer device of the invention, including bottom plate 10, the working panel being arranged on bottom plate 20,
It is provided on the working panel for the transmission channel area 40 of 30 pipeline of sample tube frame and by into frame area 50
It is right below the TCH test channel area 70 being connected with the area Tui Jia 60 with the transmission channel area, the transmission channel area and TCH test channel area
It is respectively arranged with transmission channel on the bottom plate answered and passes frame component 80 and TCH test channel biography frame component 90, it is described into frame area and the area Tui Jia
It is respectively arranged on the corresponding bottom plate in lower section into frame component 100 and moves back frame component 110.
The technical scheme adopted by the invention is as follows: independent TCH test channel area and transmission channel are set on working panel
Area, transmission channel area are connected with the entrance and exit of device, and TCH test channel area is arranged in the inside of device and by into frame area
It is connected with the area Tui Jia with transmission channel area, when testing, the sample tube frame in transmission channel can transmit TCH test channel
It is tested on to adjacent device, is not needed that manually sample is transferred on other devices, substantially increase the efficiency of test.
Referring to figs. 2 and 3, it is described into frame component 100 and move back frame component 110 include bracket 120, be mounted on the bracket
On sliding rail 130, the balladeur train 140 that is arranged on the sliding rail and be arranged in the balladeur train two sides for pushing sample tube
The mobile plectrum 150 of frame is provided with the plectrum chute convenient for plectrum sliding referring to Fig. 1 on the corresponding working panel of the plectrum
160.It is roughly the same with the structure for moving back frame component into frame component, structure the difference is that for driving the steppings of two component movements
The setting position of electric motor mounting structure and the optocoupler assembly for monitoring balladeur train stand is different, into the photocoupler set of frame component
Part setting is arranged in bracket front end, the optocoupler assembly for moving back frame component in back-end support.
It passes frame component 90 with Fig. 5, the transmission channel biography frame component 80 and TCH test channel referring to fig. 4 and is passed through by several
Synchronous belt be connected son pass frame component 170 form, the sub- biography frame component include pedestal 180, setting synchronize on the base
Belt wheel 190 and with the belt wheel it is coaxially connected for sample tube frame transmission rotation fork 200, the synchronous pulley with
The synchronous belt is connected to drive rotation shift fork synchronous rotation, referring to Fig. 1, the corresponding working panel of the rotation fork
On be provided with convenient for rotation fork rotation rotation fork slot 210.It is also provided on frame component for supervising specifically, son passes
The optocoupler assembly 220 that control rotation fork resets, the optocoupler retaining ring 230 and synchronous pulley of the optocoupler assembly are coaxially connected, groove profile light
Coupling 240 is then set on the base.
In preferred embodiment, it is described into frame component, move back frame component, TCH test channel passes frame component and transmission channel and passes
Frame component passes through clockwise and anticlockwise motor and is driven.It is of the invention into frame component, move back frame component, TCH test channel passes frame component and
Transmission channel, which passes frame component, can be realized positive and negative rotation, and the sample tube frame in arbitrary region can carry out passback repetition measurement.
Referring to Fig. 6, in preferred embodiment, the bottom of the sample tube frame is equidistantly provided with several convenient for described
The groove 250 that rotation shift fork is stirred.Sample tube frame be mold members, the recess width of bottom is preferably 20mm, rotation shift fork and
Plectrum can gap cut the groove and realize with the tangent disengaging of the groove, sample can be guaranteed by being equidistantly positioned the groove
The consistency of product rack for test tube biography frame step-length.
Referring to Fig. 1, in a kind of preferred embodiment, the sample transfer device further includes being separately positioned on the test
Emergency treatment component 260 and bar code scan component 270 at left and right sides of channel region.The emergency treatment component includes but is not limited to biochemical analysis
Instrument, uroscopy instrument, cellanalyzer etc..
In preferred embodiment, referring to Fig. 7, the emergency treatment component include emergency treatment pedestal 280 and with the emergency treatment bottom
The emergency treatment frame 290 that is slidably connected of seat is provided with fibre-optical probe 300 on the emergency treatment frame, referring to Fig. 8, the bar code scan component
Including bar code bracket 310 and the bar code device 320 being set on the bar code bracket, be provided on the bar code device for institute
The prism 330 that fibre-optical probe is used cooperatively, the fibre-optical probe and prism are stated for determining test tube in sample tube frame
Whether there is or not the bar code device is used for the scanning of test tube bar code number.
It is described on front side of frame area and on the working panel on rear side of frame area points in a kind of preferred embodiment referring to Fig. 9
Be not provided with for monitor into sample tube frame in frame area whether there is or not transmitting optocoupler 340 and receive optocoupler 350, the transmission channel
The reflection for judgement sample rack for test tube transmission location is provided on working panel on the outside of area, the area Tui Jia and TCH test channel area
Optocoupler 360.
Referring to Fig. 9, in a kind of preferred embodiment, meter is additionally provided on the working panel on the outside of the TCH test channel area
Number device 370.
Referring to Fig. 1, in a kind of preferred embodiment, the transmission channel area with into being respectively provided on the corresponding bottom plate in frame area
Have for receiving sample tube frame and carrying out the independent biography frame component 380 of righting, referring to Figure 10, the independent biography frame component includes
Electric machine support 390, the driving motor 400 being arranged on electric machine support and connection connect frame shift fork 410 with the driving motor.
The independent biography frame component is preferably disposed in transmission channel area and the inlet into frame area.
Sample transfer device of the invention can be not only used for single machine work, it can also be used to on-line working.
Single machine operation acts process:
The all components of sample transfer device are resetted, and sample tube is placed on the working panel in frame area, into frame area
Working panel on transmitting optocoupler and receive optocoupler monitor there is sample tube frame in region, into frame component act, drive sample
Product rack for test tube is sent to TCH test channel area, and the reflection optical coupler in TCH test channel area detects sample tube frame in place, and TCH test channel passes
The movement of frame component drives sample tube frame to be transmitted to the detection of emergency treatment module position, fibre-optical probe and bar code in emergency treatment component
Whether the prism in scan components in sample tube frame to having sample tube to judge, if there is sample tube, bar code device is swept
The test tube code in sample tube is retouched, if no specimen pipe, bar code device are not turned on, sample tube frame is transmitted to after having detected and moves back frame
Area, the reflection optical coupler in the area Tui Jia detect sample tube frame in place, move back the movement of frame component, drive sample tube frame to push away test logical
The area Dao Chuanjia, single push away stroke 30mm, at this time the equal no signal of reflection optical coupler of the area Tui Jia front and rear sides, until the area Tui Jia sample
Rack for test tube is full, needs manually to remove sample tube frame at this time.
On-line working motion flow:
The all components of sample transfer device are resetted, the reflection optical coupler inspection on the working panel component of transmission channel area entrance
It measures sample tube frame in place, individually passes the movement of frame component, drive sample tube frame to be sent into frame area entrance, into frame area entrance
Reflection optical coupler on place's working panel detects sample tube frame in place, at this point, judging whether there is sample tube at emergency treatment component
Frame, if the reflection optical coupler at emergency treatment component is failure to actuate with the presence of signal (TCH test channel area sample tube frame) into frame component, transmission
Channel passes frame component after resuming frame until sample tube frame is transferred to next sample transfer device, if the reflection at emergency treatment component
Optocoupler no signal, then sample transfer device enters single machine operation acts process, until the area Tui Jia is full, Tui Jia Qu Manhou, transmission is led to
The reflection optical coupler of the outlet port Dao Qu detects sample tube frame in place, and transmission channel area passes frame component and carries out to sample tube frame
Passback.
In conclusion a kind of sample transfer device provided by the invention, including bottom plate and the work being arranged on bottom plate
Panel, be provided on the working panel for the transmission channel area of sample tube frame pipeline and by into frame area and
Corresponding bottom below the TCH test channel area that the area Tui Jia is connected with the transmission channel area, the transmission channel area and TCH test channel area
It is respectively arranged with transmission channel on plate and passes frame component and TCH test channel biography frame component, it is described corresponding into frame area and the area Tui Jia lower section
It is respectively arranged on bottom plate into frame component and moves back frame component.The sample transfer device of technical solution of the present invention is due to using bilateral
The structure in road, for inner channel for testing, outer passage is used for sample tube frame pipeline, enables sample transfer device
It is enough in on-line operation, improves the testing efficiency of sample tube frame.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of sample transfer device, which is characterized in that including bottom plate and the working panel being arranged on bottom plate, the work
Be provided on panel for sample tube frame pipeline transmission channel area and by into frame area and the area Tui Jia with it is described
It is respectively set on corresponding bottom plate below the TCH test channel area that transmission channel area is connected, the transmission channel area and TCH test channel area
There is transmission channel to pass frame component and TCH test channel and passes frame component, it is described into being set on corresponding bottom plate below frame area and the area Tui Jia respectively
It is equipped with into frame component and moves back frame component.
2. sample transfer device according to claim 1, which is characterized in that the transmission channel passes frame component and test is logical
It includes bracket, installation sliding rail on the bracket, the balladeur train being arranged on the sliding rail and setting that road, which passes frame component,
In the plectrum of the balladeur train two sides for pushing sample tube frame mobile, it is provided with just on the corresponding working panel of the plectrum
In the plectrum chute of plectrum sliding.
3. sample transfer device according to claim 2, which is characterized in that if it is described into frame component and move back frame component by
Dry to pass frame component composition by the son that synchronous belt is connected, the sub- biography frame component includes that pedestal, setting are same on the base
Walk belt wheel and with the belt wheel it is coaxially connected for sample tube frame transmission rotation fork, the synchronous pulley with it is described
Synchronous belt is connected to drive rotation shift fork synchronous rotation, is provided with and is convenient on the corresponding working panel of the rotation fork
Rotate the rotation fork slot of fork rotation.
4. sample transfer device according to claim 3, which is characterized in that the transmission channel passes frame component, test is led to
Road passes frame component, into frame component and moves back frame component and passes through clockwise and anticlockwise motor and driven.
5. sample transfer device according to claim 4, which is characterized in that the bottom of the sample tube frame is set at equal intervals
It is equipped with several grooves stirred convenient for the rotation shift fork.
6. sample transfer device according to claim 1, which is characterized in that further include being separately positioned on the TCH test channel
Emergency treatment component and bar code scan component at left and right sides of area.
7. sample transfer device according to claim 6, which is characterized in that the emergency treatment component include emergency treatment pedestal and
The emergency treatment frame being slidably connected with the emergency treatment pedestal is provided with fibre-optical probe, the bar code scan component packet on the emergency treatment frame
The bar code device for including bar code bracket and being set on the bar code bracket is provided on the bar code device for visiting with the optical fiber
The prism that head is used cooperatively, the fibre-optical probe and prism are for determining the presence or absence of test tube in sample tube frame, the item
Code device is used for the scanning of test tube bar code number.
8. sample transfer device according to claim 1, which is characterized in that described on front side of frame area and on rear side of frame area
Be separately provided for monitoring on working panel into sample tube frame in frame area whether there is or not transmitting optocoupler and receive optocoupler, the biography
It is provided on working panel on the outside of defeated channel region, the area Tui Jia and TCH test channel area for judgement sample rack for test tube transmission location
Reflection optical coupler.
9. sample transfer device according to claim 1, which is characterized in that the working panel on the outside of the TCH test channel area
On be additionally provided with counter.
10. sample transfer device according to claim 1, which is characterized in that the transmission channel area and corresponding into frame area
Bottom plate on be provided with for receiving sample tube frame and carrying out the independent biography frame component of righting, the independent biography frame component packet
Include electric machine support, the driving motor that is arranged on electric machine support and connection with the driving motor connect frame shift fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266675.5A CN109507443A (en) | 2018-10-29 | 2018-10-29 | A kind of sample transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266675.5A CN109507443A (en) | 2018-10-29 | 2018-10-29 | A kind of sample transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109507443A true CN109507443A (en) | 2019-03-22 |
Family
ID=65747010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811266675.5A Pending CN109507443A (en) | 2018-10-29 | 2018-10-29 | A kind of sample transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109507443A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624359A (en) * | 2020-05-29 | 2020-09-04 | 迪瑞医疗科技股份有限公司 | Sample testing device, online testing system and sample testing method thereof |
| WO2020258310A1 (en) * | 2019-06-28 | 2020-12-30 | 深圳迈瑞生物医疗电子股份有限公司 | Sample analysis system |
| CN113791232A (en) * | 2021-09-17 | 2021-12-14 | 中元汇吉生物技术股份有限公司 | Sample frame driving and dispatching device, sample frame dispatching system and sample analyzer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113791232A (en) * | 2021-09-17 | 2021-12-14 | 中元汇吉生物技术股份有限公司 | Sample frame driving and dispatching device, sample frame dispatching system and sample analyzer |
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Application publication date: 20190322 |