CN208588749U - Biochemical Analyzer - Google Patents
Biochemical Analyzer Download PDFInfo
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- CN208588749U CN208588749U CN201821347730.9U CN201821347730U CN208588749U CN 208588749 U CN208588749 U CN 208588749U CN 201821347730 U CN201821347730 U CN 201821347730U CN 208588749 U CN208588749 U CN 208588749U
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Abstract
The utility model relates to medical automatic detection system technical fields, more particularly, to a kind of Biochemical Analyzer.The Biochemical Analyzer includes: rotatable specimen disk and testing agency；It is provided on the specimen disk multiple for being clamped the detent of reagent strip；The testing agency is used for when each detent on the specimen disk turns to testing agency position, detects the information for the reagent strip being clamped in the detent.Above-mentioned Biochemical Analyzer can improve the low technical problem of Dry-type biochemical detection efficiency existing in the prior art.
Description
Technical field
The utility model relates to medical automatic detection system technical fields, more particularly, to a kind of Biochemical Analyzer.
Background technique
Since Technicon company is after nineteen fifty-seven successfully produces First automatic clinical chemistry analyzer in the world,
The various models full automatic biochemical apparatus different with function constantly emerges in large numbers, and the automation for the biochemistry test of hospital steps ten
Divide an important step.
Currently, clinical treatment mechanism generally uses discrete biochemical instruments, instrument is added by sample disc, reagent rack, sample
Sampling device, reagent pipetting volume device, reflection turntable, colorimetric device, evenly mixing device, clear system, ISE system and operating system.Closely
Nian Lai, Dry-type biochemical instrument is since the features such as operation rapid and convenient, is developed rapidly, such as the ReflotronPlus type of Roche
Dry-type biochemical instrument, the 4000ie fully-automatic dry type Biochemical Analyzer of FUJIFILM, the method that this quasi-instrument uses dry chemical use
When sample need to be only added on the dry reagent strip of solid phase carrier and can carry out subsequent measurements, without traditional pipe-line system.Dry type examination
Agent structure point falls down to be generally divided into diffusion layer, filter layer, reagent layer, color layer and support layer from above.
In clinical practice, a patient generally requires to do the detection of several Dry-type biochemicals, meanwhile, to be the patient detected
Enormous amount, current way are that sample is put into progress projects detection on dry type detecting instrument one by one, not only manual operation
Higher cost, test reaction sensitivity is not also as expected, often spends the time more crossed also to need further to test, seriously affects
The diagnosis of patient.
Utility model content
The purpose of this utility model is to provide Biochemical Analyzers, to alleviate Dry-type biochemical detection existing in the prior art
The technical issues of inefficiency.
A kind of Biochemical Analyzer provided by the utility model, comprising: rotatable specimen disk and testing agency；
It is provided on the specimen disk multiple for being clamped the detent of reagent strip；The testing agency is used in the examination
When each detent on sample disk turns to testing agency position, the information for the reagent strip being clamped in the detent is detected.
Further, the Biochemical Analyzer further includes having to optocoupler is penetrated, and described pair of one end for penetrating optocoupler is arranged described
Above specimen disk, the described pair of other end for penetrating optocoupler is arranged below the specimen disk, and described pair is penetrated optocoupler for detecting
Whether reagent strip is arranged in the detent.
Further, the Biochemical Analyzer further includes several grid optocouplers and detection of loss of mains optocoupler；
Several grid optocouplers and the detection of loss of mains optocoupler are arranged at the bottom end of the specimen disk, when several lattice
When sub-light coupling detects the reagent strip in one of them described detent, the testing agency collects the examination in a detent
The information of agent item；
The detection of loss of mains optocoupler be used for specimen disk whether step-out.
Further, the Biochemical Analyzer further includes having reset optocoupler, and specimen disk is arranged in the reset optocoupler
Bottom end is close to the side of the detection of loss of mains optocoupler, and the reset optocoupler is for resetting the specimen disk.
Further, the Biochemical Analyzer further includes multiple card feed mechanisms；
Multiple fan-shaped sides that the specimen disk is set of the card feed mechanism, and two adjacent chart feeders
The interval of structure is identical as the adjacent interval of two detents.
Further, the card feed mechanism includes the first driving portion, the first guide part, the first enforcement division and the first transmission
Portion；
First enforcement division is arranged on first guide part, and first driving portion and first enforcement division are logical
The first driving section connection is crossed, first driving portion drives first enforcement division along the extension side of first guide part
To reciprocating motion, reagent strip is pushed in the detent.
Further, first enforcement division includes the first sliding block, first back-moving spring and the first execution plate；
One end of first sliding block is slidably disposed on first guide part, the other end of first sliding block
It is provided with the first extension board, first extension board is positioned close to the one end at the specimen disk center, and described first extends
First through hole and the first card slot are provided on plate, first card slot is positioned close to the side at the specimen disk center, institute
The first card slot to be stated to be connected to the first through hole, the two sides of first extension board are additionally provided with the first mounting hole, and described first
Mounting hole passes through the first through hole, and bolt passes through first mounting hole and the first back-moving spring is mounted on described first
In through-hole, and one end of the first back-moving spring is abutted with the side wall of the first through hole, the first back-moving spring it is another
The top of first card slot is arranged in one end；
The first execution plate is connect with the first back-moving spring, described first execute plate one be laterally away from described the
One end of one card slot extends and abuts with the first extension board, and first execution one end of plate far from the first back-moving spring is in
Arc setting, the arc-shaped one end of the first execution plate are arranged far from specimen disk center side.
Further, first guide part be sliding rail, first sliding block close to one end of the sliding rail be provided with
The sliding slot of the sliding rail cooperation, the side of first sliding block are provided with the card adapter plate for cooperating with first driving section,
The card adapter plate is bolted on the first sliding block, and the first driving section setting is slided in the card adapter plate and described first
Between block.
Further, the back card agency includes the second driving portion, the second guide part, the second enforcement division and the second transmission
Portion；
Second driving portion and second guide part are each provided at the specimen disk bottom end, and second enforcement division is set
It sets on second guide part, second driving portion is connect with second enforcement division by second driving section, institute
State the second driving portion drive second enforcement division along second guide part extending direction move back and forth so that reagent strip from
The detent exits.
Further, second enforcement division includes the second sliding block, second back-moving spring and the second execution plate；
One end of second sliding block is slidably disposed on second guide part, the other end of second sliding block
It is provided with the second extension board, second extension board is positioned close to the one end at the specimen disk center, and described second extends
The second through-hole and the second card slot are provided on plate, second card slot is arranged in second through-hole far from the specimen disk
The side of the heart, second card slot are connected to second through-hole, and the two sides of second extension board are additionally provided with the second installation
Hole, second mounting hole pass through second through-hole, and bolt, which passes through second mounting hole, pacifies the second back-moving spring
In second through-hole, and one end of the second back-moving spring is abutted with the side wall of second through-hole, and described second
The top of second card slot is arranged in the other end of reset spring；
The second execution plate is connect with the second back-moving spring, described second execute plate one be laterally away from described the
One end of two draw-in groove extends and abuts with the second extension board, and second execution one end of plate far from the second back-moving spring is in
Arc setting, the arc-shaped one end of the second execution plate are positioned close to specimen disk center side.
Further, the Biochemical Analyzer further includes having positioning mechanism, and the positioning mechanism setting is led described first
One end to portion far from the specimen disk, the positioning mechanism are electrically connected with first driving portion；
First sliding block is provided with positioning plate far from the one end at the specimen disk center, when the positioning plate be used for
The positioning mechanism cooperation, first driving portion stop working.
A kind of Biochemical Analyzer provided by the utility model, including rotatable specimen disk and testing agency；The examination
It is provided on sample disk multiple for being clamped the detent of reagent strip；The testing agency is used for each of on the specimen disk
When detent turns to testing agency position, the information for the reagent strip being clamped in the detent is detected.Using above-mentioned scheme,
Testing agency is provided with above specimen disk, and specimen disk can rotate, detection can be continual to examination in this way
Reagent strip on sample disk in detent is detected, to improve the efficiency of detection.To alleviate dry type existing in the prior art
The technical issues of biochemistry detection inefficiency.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of Biochemical Analyzer provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of Biochemical Analyzer specimen disk provided by the embodiment of the utility model and card feed mechanism；
Fig. 3 is the structural schematic diagram of Biochemical Analyzer card feed mechanism provided by the embodiment of the utility model；
Fig. 4 is the structural representation of the first enforcement division in Biochemical Analyzer card feed mechanism provided by the embodiment of the utility model
Figure.
Icon: 100- specimen disk；200- testing agency；300- is to penetrating optocoupler；400- number grid optocoupler；The inspection of 500- step-out
Survey optocoupler；600- resets optocoupler；700- card feed mechanism；800- positioning mechanism；110- detent；The first driving portion of 710-；720-
One guide part；The first enforcement division of 730-；The first driving section 740-；The first sliding block of 731-；732- first back-moving spring；733- first
Execute plate；The first extension board of 734-；735- positioning plate；736- card adapter plate；The first card slot of 7340-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram of Biochemical Analyzer provided by the embodiment of the utility model；Fig. 2 is the utility model implementation
The structural schematic diagram of Biochemical Analyzer specimen disk and card feed mechanism that example provides.As illustrated in fig. 1 and 2, the utility model provides
A kind of Biochemical Analyzer, comprising: rotatable specimen disk 100 and testing agency 200；
It is provided on the specimen disk 100 multiple for being clamped the detent 110 of reagent strip；The testing agency 200 uses
When each detent 110 on the specimen disk 100 turns to 200 position of testing agency, detect in the detent 110
The information of the reagent strip of clamping.
Wherein, testing agency 200 is path channels.
The quantity of detent 110 can be for 12,16 or more, and detent 110 uses 16 in the application, can also be according to tool
The service condition of body is adjusted.
In addition Biochemical Analyzer further includes workbench, and specimen disk 100 and testing agency 200 are respectively provided on the table.
A kind of Biochemical Analyzer provided by the utility model is provided with testing agency 200 in the top of specimen disk 100,
And specimen disk 100 can rotate, and detection can the continual reagent in detent 110 on specimen disk 100 in this way
Item is detected, to improve the efficiency of detection.To alleviate the low skill of Dry-type biochemical detection efficiency existing in the prior art
Art problem.
On the basis of the above embodiments, further, the Biochemical Analyzer further includes having to penetrating optocoupler 300, described
The one end for penetrating optocoupler 300 is arranged above the specimen disk 100, the described pair of other end for penetrating optocoupler 300 is arranged described
100 lower section of specimen disk, described pair is penetrated optocoupler 300 for detecting whether be arranged with reagent strip in the detent 110.
It in the present embodiment, is fixedly installed to optocoupler 300 is penetrated, when specimen disk 100 rotates, detent 110 is by penetrating light
Coupling 300 has reagent strip to penetrating optocoupler 300 and can be detected to whether there is in detent 110, and installs and try in each detent 110
When agent, specimen disk 100 be can rotate, so that the detent 110 of installation reagent strip is passed through to optocoupler 300 is penetrated, to detect examination
Whether agent item installs success.
On the basis of the above embodiments, further, the Biochemical Analyzer further includes several grid optocouplers 400 and step-out
Detect optocoupler 500；
Several grid optocouplers 400 and the detection of loss of mains optocoupler 500 are arranged at the bottom end of the specimen disk 100,
When several grid optocouplers 400 detect the reagent strip in one of them described detent 110, the testing agency 200 is acquired
The information of reagent strip on to a detent 110；
The detection of loss of mains optocoupler 500 be used for specimen disk 100 whether step-out.
In the present embodiment, number grid optocoupler 400 and detection of loss of mains optocoupler 500 are arranged in same mounting base, number grid light
Coupling 400 and testing agency 200 work asynchronously, when having reagent strip in a detent 110 of several grid optocouplers 400 detection, detection
Mechanism 200 detects a detent 110, and several optocouplers sense the time that optocoupler is detected with testing agency 200
It is identical, and then ensure that testing agency 200 can all detect the detent 110 on specimen disk 100, to improve single unit system
Precision.The case where detection of loss of mains optocoupler 500 is capable of detecting when 100 step-out of specimen disk simultaneously, in order to subsequent to driving sample
The driving mechanism of disk 100 is adjusted.
On the basis of the above embodiments, further, the Biochemical Analyzer further includes having to reset optocoupler 600, described
It resets optocoupler 600 and the bottom end of specimen disk 100 is set close to the side of the detection of loss of mains optocoupler 500, the reset optocoupler
600 for resetting the specimen disk 100.
In the present embodiment, resetting optocoupler 600 can make to detect whether specimen disk 100 resets accurately, to ensure sample
The levels of precision of the lower task of disk 100 and testing agency 200.
On the basis of the above embodiments, further, the Biochemical Analyzer further includes multiple card feed mechanisms 700；
The fan-shaped side that the specimen disk 100 is set of multiple card feed mechanisms 700, and described in adjacent two
The interval of card feed mechanism 700 is identical as the adjacent interval of two detents 110.
Wherein, card feed mechanism 700 is four.
In the present embodiment, the fan-shaped arrangement of multiple card feed mechanisms 700, so that card feed mechanism 700 is mutually fitted with specimen disk 100
It answers, and the spacing of two adjacent card feed mechanisms 700 is identical with the interval of two adjacent detents 110, chart feeders multiple in this way
Structure 700 can work at the same time, and improve reagent strip and be installed to the speed in detent 110.
Fig. 3 is the structural schematic diagram of Biochemical Analyzer card feed mechanism provided by the embodiment of the utility model.As shown in figure 3,
On the basis of the above embodiments, further, the card feed mechanism 700 include the first driving portion 710, the first guide part 720,
First enforcement division 730 and the first driving section 740；
First driving portion 710 and first guide part 720 are each provided at the bottom end of the specimen disk 100, described
First enforcement division 730 is arranged on first guide part 720, and first driving portion 710 and first enforcement division 730 are logical
It crosses first driving section 740 to connect, first driving portion 710 drives first enforcement division 730 along first guiding
The extending direction in portion 720 moves back and forth, and reagent strip is pushed in the detent 110.
Wherein, the first driving section 740 is belt, and the first driving portion 710 includes driving wheel and driven wheel, driving wheel and driven
The both ends of wheel are separately positioned on the both ends of the first guide part 720, belt for driving wheel connect with driven wheel, and belt also with
The connection of first enforcement division 730, drives the first enforcement division 730 to move along the first guide part 720.
In the present embodiment, one end of the first guide part 720 is close to the edge of workbench, the other end of the first guide part 720
Extend to the in harness infall in the center of specimen disk 100, the first enforcement division 730 can be with respect to the first guide part 720
Mobile, reagent strip can be pushed in detent 110 by such first enforcement division 730.
Fig. 4 is the structural representation of the first enforcement division in Biochemical Analyzer card feed mechanism provided by the embodiment of the utility model
Figure.As shown in figure 4, on the basis of the above embodiments, further, first enforcement division 730 include the first sliding block 731,
First back-moving spring 732 and first executes plate 733；
One end of first sliding block 731 is slidably disposed on first guide part 720, first sliding block
731 other end is provided with the first extension board 734, and first extension board 734 is positioned close to 100 center of specimen disk
One end, first through hole and the first card slot 7340 are provided on first extension board 734, the setting of the first card slot 7340 exists
Close to the side at 100 center of specimen disk, first card slot 7340 is connected to the first through hole, and described first extends
The two sides of plate 734 are additionally provided with the first mounting hole, and first mounting hole passes through the first through hole, and bolt passes through described first
The first back-moving spring 732 is mounted in the first through hole by mounting hole, and one end of the first back-moving spring 732 with
The side wall of the first through hole abuts, and the upper of first card slot 7340 is arranged in the other end of the first back-moving spring 732
Side；
It is described first execution plate 733 is connect with the first back-moving spring 732, it is described first execution plate 733 a side to
One end far from first card slot 7340 extends and abuts with the first extension board 734, and described first executes plate 733 far from described
The arc-shaped setting in one end of first back-moving spring 732, the arc-shaped one end of the first execution plate 733 are arranged far from the examination
100 center side of sample disk.
Wherein, first back-moving spring 732 is torsional spring.
In the present embodiment, it is provided with one first extension board 734 on the first sliding block 731, the first extension board 734 is equipped with the
One through-hole and the first mounting hole, the first execution plate 733 are connect with first back-moving spring 732, and bolt is across the first mounting hole and the
One reset spring 732, first back-moving spring 732 is mounted in first through hole, and one end setting of first back-moving spring 732
In the top of the first card slot 7340, in this way, first back-moving spring is between meeting and the first card slot 7340 there are gap, the other end is set
It sets on the inner wall close to first through hole, since the arc-shaped one end of the first execution plate 733 is arranged far from the specimen disk
100 centers side, one end that the first execution plate 733 is laterally away from the first card slot 7340 extend and support with the first extension board 734
Connect, first execute plate 733 to it is mobile close to 100 one end of specimen disk when, first executes plate 733 i.e. can be by reagent strip from outside
It pushes in detent 110, when the first execution plate 733 exits, first executes one that plate 733 can be wiped by active force towards card
End rotation is resetted after exiting by first back-moving spring 732 so that the first execution plate 733 smoothly exits.
On the basis of the above embodiments, further, first guide part 720 is sliding rail, and first sliding block leans on
One end of the nearly sliding rail is provided with the sliding slot with sliding rail cooperation, the side of first sliding block 731 be provided with for and
The card adapter plate 736 that first driving section 740 cooperates, the card adapter plate 736 are bolted on the first sliding block 731, institute
The first driving section 740 is stated to be arranged between the card adapter plate 736 and first sliding block 731.
In the present embodiment, the first guide part 720 is sliding rail, and the bottom end of the first sliding block 731 is provided with sliding slot, so that first is sliding
Block 731 can slide on the first guide part 720, and be additionally provided with card adapter plate 736 in the side of the first sliding block 731, clamping
Plate 736 is fixed by belt and the first sliding block 731 by bolt, so that belt be made to drive the first sliding block 731 mobile.
On the basis of the above embodiments, further, the back card agency include the second driving portion, the second guide part,
Second enforcement division and the second driving section；
Second driving portion and second guide part are each provided at the specimen disk bottom end, and second enforcement division is set
It sets on second guide part, second driving portion is connect with second enforcement division by second driving section, institute
State the second driving portion drive second enforcement division along second guide part extending direction move back and forth so that reagent strip from
The detent exits.
Wherein, the structure of the second driving section and the second driving portion is identical as the structure of the first driving section and the first driving portion.
In the present embodiment, one end of the second guide part is close to the edge of workbench, and the other end of the second guide part is to sample
The infall that the center of disk is in harness extends, and the second enforcement division can be mobile relative to the second guide part, and such second holds
Row portion can make during reagent strip exits from detent 110.
On the basis of the above embodiments, further, second enforcement division includes the second sliding block, second back-moving spring
Plate is executed with second；
One end of second sliding block is slidably disposed on second guide part, the other end of second sliding block
It is provided with the second extension board, second extension board is positioned close to the one end at the specimen disk center, and described second extends
The second through-hole and the second card slot are provided on plate, second card slot is arranged in second through-hole far from the specimen disk
The side of the heart, second card slot are connected to second through-hole, and the two sides of second extension board are additionally provided with the second installation
Hole, second mounting hole pass through second through-hole, and bolt, which passes through second mounting hole, pacifies the second back-moving spring
In second through-hole, and one end of the second back-moving spring is abutted with the side wall of second through-hole, and described second
The top of second card slot is arranged in the other end of reset spring；
The second execution plate is connect with the second back-moving spring, described second execute plate one be laterally away from described the
One end of two draw-in groove extends and abuts with the second extension board, and second execution one end of plate far from the second back-moving spring is in
Arc setting, the arc-shaped one end of the second execution plate are positioned close to specimen disk center side.
In the present embodiment, be provided with one second extension board on the second sliding block, the second extension board be equipped with the second through-hole and
Second mounting hole, the second execution plate are connect with second back-moving spring, and bolt is across the second mounting hole and second back-moving spring, by the
Two reset springs are mounted in the second through-hole, and the top of the second card slot is arranged in one end of second back-moving spring, in this way, the
There are gap i.e. between meeting and the second card slot, the other end is positioned close on the inner wall of the second through-hole two reset springs, due to the
The arc-shaped one end of two execution plates is positioned close to 100 center side of specimen disk, and the second execution plate one is laterally away from the second card
One end of slot extends and abuts with the second extension board, and when second executes plate to far from the movement of 100 one end of specimen disk, second is held
Andante can be such that reagent strip exits from detent 110, and when the second execution plate enters in detent 110, the second execution plate is made
It firmly rotates, so that the second execution plate smoothly enters, is resetted after by second back-moving spring.
On the basis of the above embodiments, further, remote close to first guide part 720 at the workbench edge
One end from the specimen disk 100 is provided with positioning mechanism 800, the positioning mechanism 800 and 710 electricity of the first driving portion
Connection；
First sliding block 731 is provided with positioning plate 735 far from the one end at 100 center of specimen disk, when described fixed
Position plate 735 is used to cooperate with the positioning mechanism 800, and first driving portion 710 stops working.
Further, the L-shaped setting of the positioning plate 735, the positioning mechanism 800 are positioning optocoupler, the positioning light
The U-shaped setting of coupling.
In the present embodiment, it is additionally provided with positioning mechanism 800 on the table, positioning mechanism 800 is U-shaped positioning light
Coupling is provided with positioning plate 735, the L-shaped setting of positioning plate 735, positioning plate 735 and positioning optocoupler cooperation on the first sliding block 731
When, as the first sliding block 731 is moved to scheduled position, and the first driving portion 710 stops working at this time, to ensure the first sliding block
731 position is relatively stable.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of Biochemical Analyzer characterized by comprising rotatable specimen disk and testing agency；
It is provided on the specimen disk multiple for being clamped the detent of reagent strip；The testing agency is used in the circular sample
When each detent on disk turns to testing agency position, the information for the reagent strip being clamped in the detent is detected.
2. Biochemical Analyzer according to claim 1, which is characterized in that the Biochemical Analyzer further includes having to penetrating light
Coupling, number grid optocoupler and detection of loss of mains optocoupler；
Described pair of one end for penetrating optocoupler is arranged above the specimen disk, and the described pair of other end for penetrating optocoupler is arranged in the examination
Below sample disk, described pair is penetrated optocoupler for detecting whether be arranged with reagent strip in the detent；
Several grid optocouplers and the detection of loss of mains optocoupler are arranged at the bottom end of the specimen disk, when several grid light
When coupling detects the reagent strip in one of them described detent, the testing agency collects the reagent strip in a detent
Information；
The detection of loss of mains optocoupler be used for specimen disk whether step-out.
3. Biochemical Analyzer according to claim 2, which is characterized in that the Biochemical Analyzer further includes having reset light
The bottom end of specimen disk is arranged in close to the side of the detection of loss of mains optocoupler, the reset optocoupler use in coupling, the optocoupler that resets
In resetting the specimen disk.
4. Biochemical Analyzer according to claim 3, which is characterized in that the Biochemical Analyzer further includes multiple chart feeders
Structure and a back card agency；
Multiple card feed mechanisms and the fan-shaped side that the specimen disk is set of a back card agency, and adjacent two
The interval of the card feed mechanism is identical as the adjacent interval of two detents.
5. Biochemical Analyzer according to claim 4, which is characterized in that card feed mechanism described in the Biochemical Analyzer includes
First driving portion, the first guide part, the first enforcement division and the first driving section；
First driving portion and first guide part are each provided at the specimen disk bottom end, and the first enforcement division setting exists
On first guide part, first driving portion is connect with first enforcement division by first driving section, and described
One driving portion drives first enforcement division to move back and forth along the extending direction of first guide part, and reagent strip is pushed to
In the detent.
6. Biochemical Analyzer according to claim 5, which is characterized in that first enforcement division includes the first sliding block, the
One reset spring and first executes plate；
One end of first sliding block is slidably disposed on first guide part, the other end setting of first sliding block
There is the first extension board, first extension board is positioned close to the one end at the specimen disk center, on first extension board
It is provided with first through hole and the first card slot, first card slot is positioned close to the side at the specimen disk center, and described
One card slot is connected to the first through hole, and the two sides of first extension board are additionally provided with the first mounting hole, first installation
Hole passes through the first through hole, and bolt passes through first mounting hole and the first back-moving spring is mounted on the first through hole
In, and one end of the first back-moving spring is abutted with the side wall of the first through hole, the other end of the first back-moving spring
The top of first card slot is set；
The first execution plate is connect with the first back-moving spring, and the one of the first execution plate is laterally away from first card
One end of slot extends and abuts with the first extension board, and first execution one end of plate far from the first back-moving spring is arc-shaped
Setting, the arc-shaped one end of the first execution plate are arranged far from specimen disk center side.
7. Biochemical Analyzer according to claim 6, which is characterized in that first guide part be sliding rail, described first
Sliding block is provided with the sliding slot with sliding rail cooperation close to one end of the sliding rail, and the side of first sliding block, which is provided with, to be used for
With the card adapter plate of first driving section cooperation, the card adapter plate is bolted on the first sliding block, first transmission
Portion is arranged between the card adapter plate and first sliding block.
8. Biochemical Analyzer according to claim 7, which is characterized in that the back card agency includes the second driving portion, the
Two guide parts, the second enforcement division and the second driving section；
Second driving portion and second guide part are each provided at the specimen disk bottom end, and the second enforcement division setting exists
On second guide part, second driving portion is connect with second enforcement division by second driving section, and described
Two driving portions drive second enforcement division to move back and forth along the extending direction of second guide part, so that reagent strip is from described
Detent exits.
9. Biochemical Analyzer according to claim 8, which is characterized in that second enforcement division includes the second sliding block, the
Two reset springs and second execute plate；
One end of second sliding block is slidably disposed on second guide part, the other end setting of second sliding block
There is the second extension board, second extension board is positioned close to the one end at the specimen disk center, on second extension board
It is provided with the second through-hole and the second card slot, second through-hole is arranged in far from the specimen disk center in second card slot
Side, second card slot are connected to second through-hole, and the two sides of second extension board are additionally provided with the second mounting hole, institute
The second mounting hole is stated across second through-hole, bolt passes through second mounting hole and the second back-moving spring is mounted on institute
It states in the second through-hole, and one end of the second back-moving spring is abutted with the side wall of second through-hole, described second resets bullet
The top of second card slot is arranged in the other end of spring；
The second execution plate is connect with the second back-moving spring, and the one of the second execution plate is laterally away from second card
One end of slot extends and abuts with the second extension board, and second execution one end of plate far from the second back-moving spring is arc-shaped
Setting, the arc-shaped one end of the second execution plate are positioned close to specimen disk center side.
10. Biochemical Analyzer according to claim 9, which is characterized in that the Biochemical Analyzer further includes having localization machine
Structure, the positioning mechanism are arranged in the described one end of first guide part far from the specimen disk, the positioning mechanism with it is described
The electrical connection of first driving portion；
First sliding block is provided with positioning plate far from the one end at the specimen disk center, when the positioning plate be used for it is described
Positioning mechanism cooperation, first driving portion stop working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347730.9U CN208588749U (en) | 2018-08-20 | 2018-08-20 | Biochemical Analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347730.9U CN208588749U (en) | 2018-08-20 | 2018-08-20 | Biochemical Analyzer |
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| Publication Number | Publication Date |
|---|---|
| CN208588749U true CN208588749U (en) | 2019-03-08 |
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| CN201821347730.9U Active CN208588749U (en) | 2018-08-20 | 2018-08-20 | Biochemical Analyzer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896777A (en) * | 2018-08-20 | 2018-11-27 | 基蛋生物科技股份有限公司 | biochemical analyzer |
-
2018
- 2018-08-20 CN CN201821347730.9U patent/CN208588749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896777A (en) * | 2018-08-20 | 2018-11-27 | 基蛋生物科技股份有限公司 | biochemical analyzer |
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