CN102401835B - Biochemical analyzer - Google Patents
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- CN102401835B CN102401835B CN201110280848.0A CN201110280848A CN102401835B CN 102401835 B CN102401835 B CN 102401835B CN 201110280848 A CN201110280848 A CN 201110280848A CN 102401835 B CN102401835 B CN 102401835B
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Abstract
The invention provides a biochemical analyzer comprising a main controlling apparatus (10) and a testing apparatus (100) electrically connected to the main controlling apparatus (10). The biochemical analyzer is characterized in that: the main controlling apparatus (10) comprises a power source apparatus and a controlling apparatus; the testing apparatus (100) comprises a movable carrier (102) and a light source emitting and receiving apparatus (103) positioned above the carrier, wherein the light source emitting and receiving apparatus (103) can move close to or depart from the carrier. With the testing apparatus provided by the invention, the carrier can be stably and precisely delivered to a correct light source testing position, and the carrier can smoothly move in the testing apparatus, such that noise interference is reduced, and a testing result is accurate.
Description
Technical field
The present invention relates to a kind of Biochemical Analyzer medically, particularly relate to the analyser that the biochemical indicator in blood is detected.
Background technology
Along with the progress of science and technology, bedside in-vitro diagnosis experiment (POCT:Point of Care Testing) in laboratory medicine field is arisen at the historic moment and is rapidly developed.20th century, the dry chemical method of " soak and read " (dip-and-read) that occurs of the fifties referred on the business-like dry type reagent strip that to be directly added to by liquid detecting sample as the specific production of disparity items, cause specific chemical reaction using the moisture of tested sample as solvent, thus carry out chemico-analytic method.The features such as biochemical dry type test paper method finding speed easy to carry with it, simple to operate is fast, receive the concern of people, also play a significant role in detecting fast at the scene.Along with the introduction of immune response and molecular biotechnology, the inspection field of medical science dry type test paper method expands to the detection to blood sugar, gestation, blood coagulable status, myocardial damage, acid base equilibrium, infectious diseases etc., and therapeutic drug monitori (TMD), alcohol content detection, thrombotest, the analysis of Blood Biochemical Indexes, infectious disease are sieved, operation time hormonal readiness and microchip DNA diagnoses and drug abuse detection etc.Ocular estimate is relied on to judge the testing result of dry chemical scrip, can only as qualitative judgement, the judgement impact of artificial subjective factor on testing result is very large, is easy to cause erroneous judgement.Therefore the interpretation for making quick detection test paper is more accurate, and miniaturization experimental apparatus supporting with it progressively grows up.These detecting instrument easy and simple to handleization, report the test are changed in time, accuracy, are more and more subject to the favor of clinical staff, patient and family members thereof.And the data that these detecting instruments obtain can also realize remote wireless transmission to laboratory computer management system or electronic health record.
US Patent No. 4780283 discloses a kind of dry chemical test paper analyser.This analyser comprises fixed detection light source, loads the hemispherical workbench of test paper bar.By the interaction between spring, hemispherical workbench is transported to detection light source place to detect.Owing to just make use of the mechanicals efforts between spring, not only in production, require very accurately control procedure, increase production cost, and utilize the interaction of spring to be difficult to control the tram between reaction reagent bar and detection light source, affect testing result.And hemispherical structure, add the volume of whole analytical instrument.On the other hand, spring is short for serviceable life, needs regular replacing spring, and this can make troubles to the user of instrument.
Praxsys Biosystems Inc. company of the U.S. develops a kind of tachysynthesis detection system that can be used for quantitative and qualitative analysis and judge, disclose in US Patent No. 6136610, this system is made up of detector and Test paper box supporting with it.This system uses single channel, namely once only can detect single clinical samples.Because this detecting instrument once can only detect an index, therefore detection efficiency is lower.
Chinese patent application 200910160639.5 discloses a kind of multi-channel portable colloidal gold test paper device for quick testing, mainly comprises: 4 independently sense channel, ARM data processor, keyboard and LCD parts.The pick-up unit of this invention can be quick and high-throughoutly complete multiple test item.But 4 of this Chinese patent application independently sense channel and whole detector be an entirety, instrument user not by change sense channel arbitrarily change test event.
Chinese patent application 200410052202.7 discloses a kind of quick diagnosis lateral flow assays system and method, this detection system comprises 1 master unit and 1 to 20 test module, and being connected to host computer by USB or blue teeth wireless receiver, host computer is run by software control detector.This patented claim also discloses between master unit and test module and is designed to relatively independent relation, and when master unit breaks down, all proving installations can be removed and ressemble with another master unit.It is a very complicated process that test module described in this patented claim disassembles from master unit, needs a lot of parts of breakdown.On the other hand, described test module is not a closed structure, when the sample retained in the test module be removed when having test or test agent, these residual samples or reagent can be exposed in the environment, not only pollute the environment of surrounding, also can form the life security of operating personnel dangerous.
Summary of the invention
In order to overcome above-mentioned shortcoming of the prior art, an object of the present invention is to provide a kind of proving installation of medical test.
1, a kind of proving installation of medical test; it is characterized in that: comprise base 101, design on base 101 for the moveable microscope carrier 102 that transports testing element and the moveable light source transmitter-receiver device 103 be positioned at above microscope carrier 102; microscope carrier 102 can move back and forth at the track preset; light source transmitter-receiver device 103 can near and away from microscope carrier 102, the motion track of microscope carrier 102 and light source transmitter-receiver device 103 or the extended line of motion track mutually intersect in same plane or orthogonal projection in same plane intersects mutually.
2, the proving installation according to 1, it is characterized in that: when certain fixed area on microscope carrier 102 is positioned at orthogonal projection place of light source transmitter-receiver device 103 just, microscope carrier 102 stops mobile, then light source transmitter-receiver device 103 that fixed area on microscope carrier 102, detect, again away from that fixed area on microscope carrier 102 after having detected.
3, the proving installation according to 2, is characterized in that: proving installation also comprises the support 104 of at least one fixing design on base 101, and described light source transmitter-receiver device 103 designs on described support 104.
4, the proving installation according to 3, is characterized in that: described proving installation comprises at least two motors, drives described microscope carrier 102 and light source transmitter-receiver device 103 respectively.
5, the proving installation according to 4, is characterized in that: described electro-motor is stepper motor 107,130.
6, the proving installation according to 5, it is characterized in that: on microscope carrier 102, be fixed with rack-plate 111, stepper motor 107 with gear 108 is installed on the bracket, and the gear 108 on stepper motor is connected with a joggle with the rack-plate 111 on microscope carrier 102, drives microscope carrier 102 to move.
7, the proving installation according to 3, is characterized in that: on base 101, be designed with left socle 104, right support 105, described left socle and right support are designed with upper bracket 106, light source transmitter-receiver device 103 designs on upper bracket 106.
8, the proving installation according to 1, is characterized in that: light source transmitter-receiver device 103 comprises the optical coupled switch 132 of light source emitter 131, optical pickup apparatus and the movement of control light source transmitter-receiver device.
9, the proving installation according to 8, it is characterized in that: described smooth lotus root switch 132 has lightening hole 133, light source transmitter-receiver device has shutter 134, described shutter 134 has relative to lightening hole 133 and blocks lightening hole 133 and leave lightening hole 133 two positions.
10, proving installation according to 9, it is characterized in that: in the downward operational process of light source transmitter-receiver device 103, when shutter 134 is positioned at above the lightening hole 133 of light lotus root switch 132, now light path is unimpeded, power supply keeps power supply state always, light source emitter 131 is made to continue to move downward under electro-motor 130 rotates, when shutter 134 blocks the lightening hole 133 of light lotus root switch 132, light path is cut off, thus close the power supply of the electro-motor 130 of light source transmitter-receiver device 103, and open the analysis that light source transmitter-receiver device 103 carries out sample.
11, according to 1-10 any one described in proving installation, it is characterized in that: base 101 is fixedly designed with track base 112, microscope carrier 104 is fixedly designed with guide rail 113, and described guide rail 113 and track base 112 slide and combine.
Two of object of the present invention is to provide a kind of medical detecting analyzer.
12, a kind of medical detecting analyzer, it is characterized in that: comprise a master control set 10 and at least one proving installation 100, wherein, master control set 10 comprises supply unit 11, control device, testing result output unit and the storage chamber 15 being no less than proving installation number, the light source transmitter-receiver device 103 that proving installation 100 comprises the microscope carrier 102 for carrying detecting element and detect sample and is positioned at above microscope carrier 102, in the storage chamber 15 that proving installation 100 is placed in master control set and with the supply unit 11 of master control set, control device and the electrical connection of testing result output unit, the microscope carrier 102 that control device controls proving installation moves back and forth in certain direction, light source transmitter-receiver device 103 do on the direction substantially vertical with microscope carrier 102 moving direction near and away from the movement of microscope carrier, and detect the color running parameter of the detecting element be placed on microscope carrier 102, then this parameter is delivered to control device, after control device process, via testing result output unit output detections result.
13, the medical detecting analyzer according to 12, is characterized in that: proving installation 100 repeated multiple times extraction and group can enter master control set 10.
14, the medical detecting analyzer according to 13, is characterized in that: be designed with rail structure between the inwall of the outer wall of proving installation 100 and the storage chamber 15 of master control set 10.
15, the medical detecting analyzer according to 14, is characterized in that: rail structure comprises and is placed in guide rail 16 on storage chamber 15 inwall and proving installation outer wall and slide block structure 120, and described slide block structure 120 can slide in the guide rail 16 of storage chamber 15.
16, according to 12-15 any one described in medical detecting analyzer, it is characterized in that: the proving installation 100 comprising two or more, each proving installation can detect the identical or different parameter of same species detection sample, also can detect the identical or different parameter that variety classes detects sample.
17, the medical detecting analyzer according to 15, is characterized in that: also comprise at least one reagent storage unit 18, can place some detecting elements in this reagent storage unit 18.
18, the medical detecting analyzer according to 17, it is characterized in that: the storage chamber 15 in master control set 10 optionally accommodates proving installation 100 or reagent storage unit 18, namely storage chamber 15 can not only receive proving installation 100, also can receive reagent storage unit 18.
19, according to 12-15 and 17-18 any one described in medical detecting analyzer, it is characterized in that: wherein testing result output unit comprises printer 14 and/or display 13.
20, according to 12-15 and 17-18 any one described in medical detecting analyzer, it is characterized in that: wherein control device comprises touch-screen display 13, this touch-screen display 13 provides operation interface.
21, according to 12-15 and 17-18 any one described in medical detecting analyzer, it is characterized in that: also comprise the latching system by master control set 10 and proving installation 100 snap close or release.
22, medical detecting analyzer according to 21, it is characterized in that: described latching system comprises three permanent magnet blocks, wherein the first and second magnetic patch are placed in the shell of master control set 10, 3rd magnetic patch is fixed on the shell of proving installation 100, when proving installation is housed in the storage chamber 15 of master control set fully, three magnetic patch are arranged in straight line substantially, second magnetic patch is first and the 3rd between magnetic patch, second contrary with the two relative pole magnetic of the 3rd magnetic patch (such as one is S pole, another is N pole), the two pole Magnetic Phases same (being all such as N pole or S pole) that first piece of magnetic patch is relative with the second magnetic patch, first magnetic patch can move with the line of proving installation (100) along three magnetic patch.
Three of object of the present invention is to provide a kind of Biochemical Analyzer.
23, a kind of Biochemical Analyzer, it is characterized in that: comprise a master control set 10 and at least one proving installation 100, master control set 10 comprises at least one storage chamber 15, proving installation 100 is incorporated in described storage chamber 15, guide rail 16 is designed with in storage chamber 15, proving installation 100 is designed with slide block structure, and described slide block structure can slide in the guide rail 16 of storage chamber 15, thus reposefully by proving installation 100 from shifting out in storage chamber 15 or proving installation 100 groups being entered in storage chamber 15.
24, the Biochemical Analyzer according to 23, is characterized in that: the two side of storage chamber 15 is designed with guide rail 16 respectively, or has guide rail 17 in the bottom design of storage chamber, or is all designed with guide rail in the two side of storage chamber and bottom.
25, the Biochemical Analyzer according to 24, is characterized in that: described slide block structure comprises the take-up housing 120 designed in the side of proving installation base 101, is provided with slide block 121 in take-up housing 120, and described slide block 121 can slide in the guide rail 16 of storage chamber 15.
26, the Biochemical Analyzer according to 24, is characterized in that: described slide block structure comprises the take-up housing 120 designed in the bottom of proving installation base 101, is provided with slide block 121 in take-up housing 120, and described slide block 121 can move in the guide rail 17 of storage chamber 15.
27, the Biochemical Analyzer according to 23, is characterized in that: comprise the storage chamber 15 that two or more proving installation 100 and quantity are no less than proving installation number.
28, the Biochemical Analyzer according to 27, is characterized in that: be separate work between described proving installation 100.
29, the Biochemical Analyzer according to 23, is characterized in that: also comprise at least one reagent storage unit 18, and have a storage chamber 15 at least for receiving reagent storage unit 18, remaining storage chamber is for receiving proving installation 100.
30, the Biochemical Analyzer according to 29, is characterized in that: have reagent storage frame 19 in described reagent storage unit.
31, according to 23 to 30 any one described in Biochemical Analyzer, it is characterized in that: described proving installation 100 or mutually fastened by magnetic block lock catch structure between reagent storage frame 19 and master control set 10.
32, Biochemical Analyzer according to 31, it is characterized in that: described magnetic block lock catch structure comprises three permanent magnet blocks, wherein the first magnetic patch 151 and the second magnetic patch 152 are placed in the shell of master control set 10, 3rd magnetic patch 153 is fixed on the shell of proving installation 100, when proving installation is housed in the storage chamber 15 of master control set fully, three magnetic patch are arranged in straight line substantially, second magnetic patch 152 is between the first magnetic patch 151 and the 3rd magnetic patch 153, second magnetic patch 152 is contrary with the two relative pole magnetic of the 3rd magnetic patch 153, and (such as one is S pole, another is N pole), the two pole Magnetic Phases same (being all such as N pole or S pole) that first piece of magnetic patch 151 is relative with the second magnetic patch 152, first magnetic patch 151 can move along the line of three magnetic patch.
33, the Biochemical Analyzer according to 32, it is characterized in that: the first magnetic patch 151 designs on proving installation backboard 126, second magnet piece 152 designs in master control set 10, master control set bonnet is designed with two bracing frames the 154, three magnetic patch 153 be connected with bracing frame 154 by spring leaf 155.
34, the Biochemical Analyzer according to 23, is characterized in that: master control set 10 also comprises primary power 11, master switch 12, guidance panel 13 and printer 14, and master switch 12, guidance panel 13 and printer 14 are electrically connected with primary power 11.
35, the Biochemical Analyzer according to 23, is characterized in that: master control set 10 also comprises usb 19, fan 20 and general supply access port 21.
36, Biochemical Analyzer according to 23, it is characterized in that: proving installation 100 comprises a base 101, the microscope carrier 102 of the transport test strip of design on base 101, be positioned at the light source transmitter-receiver device 103 above microscope carrier 102, base 101 is at least fixedly designed with a support, described light source transmitter-receiver device 103 designs on the bracket, rack-plate 111 is designed with regularly at least side of microscope carrier 102, be designed with stepper motor 107 on the bracket, gear 108 on stepper motor is connected with a joggle with the rack-plate 111 on microscope carrier 102, stepper motor driven gear rotates, gear driven microscope carrier moves in proving installation.
37, the Biochemical Analyzer according to 36, is characterized in that: described light source transmitter-receiver device 103 comprises the optical coupled switch 132 promoting motor 130, light source emitter 131, optical pickup apparatus and control light source transmitter-receiver device movement position that light source emitter 131 moves up and down.
38, the Biochemical Analyzer according to 23, is characterized in that: described master control set 10 and proving installation 100 electric connection.
39, the Biochemical Analyzer according to 38, is characterized in that: master control set 10 is connected by power connector 140 with proving installation 100.
Four of object of the present invention is to provide another kind of Biochemical Analyzer.
40, a kind of Biochemical Analyzer, the proving installation 100 comprising master control set 10 and be electrically connected with master control set 10, it is characterized in that: master control set 10 comprises supply unit 11 and control device, proving installation 100 comprise moveable microscope carrier 102 and be positioned at microscope carrier can do close to and away from the light source transmitter-receiver device 103 of microscope carrier movement.
41, the Biochemical Analyzer according to 40, is characterized in that: described control device comprises with the shell of master control set 10 by hinged guidance panel 13, and guidance panel 13 can be rotating shaft upset 0-180 degree with hinge.
42, the Biochemical Analyzer according to 41, is characterized in that: the operation interface of described guidance panel 13 is downward, when guidance panel 13 with hinge be rotating shaft upset 90-180 spend time, its guidance panel 13 is in opening.
43, the Biochemical Analyzer according to 41, is characterized in that: the operation interface of described guidance panel 13 upwards, when guidance panel 13 with hinge be rotating shaft upset 0-90 spend time, its guidance panel 13 is in opening.
44, the Biochemical Analyzer according to 43, it is characterized in that: guidance panel 13 is provided with support 24, the two ends of support 24, respectively against the shell of guidance panel 13 and master control set 10, make the angle that the shell of guidance panel 13 and master control set 10 keeps between 0-90 degree.
45, according to 40-44 any one described in Biochemical Analyzer, it is characterized in that: described guidance panel 13 is LCD or LED display panel.
46, the Biochemical Analyzer according to 45, is characterized in that: described guidance panel 13 is touch-screen LCD or the LED display panel that can carry out touch screen operation.
47, according to 40-44 any one described in Biochemical Analyzer, it is characterized in that: be provided with storage chamber 15 in master control set 10, proving installation 100 inserts storage chamber in the mode of drawer or extracts out from storage chamber.
48, the Biochemical Analyzer according to 47, is characterized in that: the inwall of storage chamber 15 and the outer wall of proving installation 100 are provided with the railroad cooperatively interacted.
49, the Biochemical Analyzer according to 48, is characterized in that: rail structure comprises guide rail 16 and slide block structure 120, and described slide block structure can move on guide rail.
Five of object of the present invention is to provide a kind of magnetic block lock catch structure.
50, a kind of magnetic block lock catch structure, comprise at least three permanent magnet blocks, wherein the first magnetic patch 151 is fixing on a first device, second magnetic patch 152 is fixed on the second device, 3rd magnetic patch 153 is placed on the second device movably, when the first and second devices are in position close to each other, three magnetic patch are arranged in straight line substantially, second magnetic patch 152 is between the first magnetic patch 151 and the 3rd magnetic patch 153, the two relative pole Magnetic Phases of the second magnetic patch 152 and the 3rd magnetic patch 153 are with (being all such as N pole or S pole), the two pole magnetic that first magnetic patch 151 is relative with the second magnetic patch 152 are different, and (such as one is S pole, another is N pole), 3rd magnetic patch 153 can move along the line of three magnetic patch.
51, the magnetic block lock catch structure according to 50, is characterized in that: the second device is designed with the spring leaf 155 that two supports 154 and two ends are movably attached to support 154, described 3rd magnetic patch 153 is fixedly connected with spring leaf 155.
52, the magnetic block lock catch structure according to 50, is characterized in that: the second device is designed with two slide bars 156 and can be slided on slide bar 156 by slide bar button 157 with slide bar button the 157, three magnetic patch 153 be enclosed within slide bar 156.
53, the magnetic block lock catch structure according to 50, is characterized in that: the second device is designed with two springs the 158, three magnetic patch 153 and is connected with spring 158 by snak link 159.
Six of object of the present invention is to provide a kind of magnetic block lock catch structure that utilizes and makes two mutual snap closes of device and the method be separated.
54, a kind of magnetic block lock catch structure that utilizes makes two mutual snap closes of device and the method be separated, described magnetic block lock catch structure comprises at least three permanent magnet blocks, wherein the first magnetic patch 151 is fixing on a first device, second magnetic patch 152 is fixed on the second device, 3rd magnetic patch 153 is placed on the second device movably, when the first and second devices are in position close to each other, three magnetic patch are arranged in straight line substantially, second magnetic patch 152 is between the first magnetic patch 151 and the 3rd magnetic patch 153, the two relative pole Magnetic Phases of the second magnetic patch 152 and the 3rd magnetic patch 153 are with (being all such as N pole or S pole), the two pole magnetic that first magnetic patch 151 is relative with the second magnetic patch 152 are different, and (such as one is S pole, another is N pole), 3rd magnetic patch 153 can move along the line of three magnetic patch, described method comprises the steps: 1) by close to the second device being fixed with described second magnetic patch 152 for the first device being fixed with described first magnetic patch 151, and make described 3rd magnetic patch 153 keep distance enough far away with described second magnetic patch 152, first magnetic patch 151 and the second magnetic patch 152 pass through together with magnetic-adsorption, thus by first device and the mutual snap close of the second device, 2) the 3rd magnetic patch 153 is promoted close to the second magnetic patch 152, mutual repulsive force between 3rd magnetic patch 153 and the second magnetic patch 152 and the first magnetic patch 151, weaken the magnetic attraction between the first magnetic patch 151 and the second magnetic patch 153, thus first device and the second device are separated from each other.
Seven of object of the present invention is to provide a kind of Biochemical Analyzer with magnetic block lock catch structure.
55, a kind of Biochemical Analyzer with magnetic block lock catch structure, comprise master control set 10 and proving installation 100, storage chamber 15 is provided with in master control set 10, proving installation 100 is housed in storage chamber 15, it is characterized in that: described magnetic block lock catch structure comprises at least three permanent magnet blocks, wherein the first magnetic patch 151 is fixed on proving installation 100, second magnetic patch 152 is fixed on master control set 10, 3rd magnetic patch 153 is placed on master control set 10 movably, when master control set 10 and electricity testing device 100 are in position close to each other, three magnetic patch are arranged in straight line substantially, second magnetic patch 152 is between the first magnetic patch 151 and the 3rd magnetic patch 153, the two relative pole Magnetic Phases of the second magnetic patch 152 and the 3rd magnetic patch 153 are with (being all such as N pole or S pole), the two pole magnetic that first magnetic patch 151 is relative with the second magnetic patch 152 are different, and (such as one is S pole, another is N pole), 3rd magnetic patch 153 can move along the line of three magnetic patch.
56, the Biochemical Analyzer according to 55, is characterized in that: on master control set 10, be designed with two bracing frames 154) the 3rd magnetic patch 153 is connected with bracing frame 154 by spring leaf 155.
57, the Biochemical Analyzer according to 55, is characterized in that: master control set 10 being designed with two slide bars the 156, three magnetic patch 153 can be slided on slide bar 156 by slide bar button 157.
58, the Biochemical Analyzer according to 55, is characterized in that: master control set 10 is designed with two springs the 158, three magnetic patch 153 and is mutually conflicted by snak link 159 and spring 158.
Eight of object of the present invention is to provide a kind of method of testing adopting Biochemical Analyzer to measure parameters of biological samples.
59, adopt Biochemical Analyzer to measure a method of testing for parameters of biological samples, it is characterized in that: comprise the following steps: 1) opening power, Biochemical Analyzer is started shooting and is entered startup self-detection step; 2), after startup self-detection is passed through, Biochemical Analyzer enters preheating step; 3) when the probe temperature of Biochemical Analyzer meets the temperature conditions preset, prompting is put into testing element and is detected sample; 4) Biochemical Analyzer starts test; 5), after having tested, output test result; 6) prompting is taken out used testing element and is detected sample; 7) whether prompting detects and terminates; 8) do not terminate if select, then prompting is put into new testing element and is detected sample, then repeats step 4)-6); 9) terminate if select, then shut down, terminate test.
60, the method for testing according to 59, is characterized in that: described Biochemical Analyzer comprises master control set 10 and at least one proving installation 100, and whether startup self-detection step comprises the state checking each equipment normal, and the quantity of checkout device 100.
61, the method for testing according to 60, it is characterized in that: when the quantity of proving installation 100 is equal to, or greater than two, after the step that startup self-detection is passed through, before preheating step, also comprise and select unlatching any platform or which platform proving installation 100 to carry out the step of testing.
62, the method for testing according to 61, is characterized in that: have selected proving installation 100 carry out the step of testing after or after preheating step, also comprise the step that the test approaches that will carry out selected proving installation 100 is selected.
63, the method for testing according to 61, is characterized in that: putting into testing element and detect after sample, before analyser starts test, also comprise the step that the test approaches that will carry out selected proving installation 100 carries out automatic decision.
64, the method for testing according to 63, is characterized in that: beacon information testing element being accompanied with test approaches, automatic decision test approaches after the beacon information on Biochemical Analyzer read test element.
65, the method for testing according to 64, is characterized in that: after each proving installation 100 completes test, and whether Biochemical Analyzer prompting test terminates, terminate if select, then close this TV station proving installation 100, if do not carry out any selection, then this TV station proving installation 100 leaves unused after the schedule time and cuts out.
66, the method for testing according to 65, is characterized in that: after whole proving installations 100 cuts out, and Biochemical Analyzer shuts down.
67, the method for testing according to 59, is characterized in that: be provided with guide rail between the master control set 10 of Biochemical Analyzer and at least one proving installation 100, and at least one proving installation 100 can slide in master control set 10.
68, the method for testing according to 67, it is characterized in that: Biochemical Analyzer also includes the appearance profile reagent storage unit 18 identical or close with proving installation 100 with size, the storage chamber 15 that profile and size and proving installation 100 and reagent storage unit 18 match is provided with in master control set 10, storage chamber optionally can accommodate proving installation 100 or reagent storage unit 18, namely storage chamber 15 can not only receive proving installation 100, also can receive reagent storage unit 18.
69, the method for testing according to 68, is characterized in that: be provided with guide rail between reagent storage unit 18 and master control set 10.
Owing to adopting technique scheme, present invention offers following beneficial effect:
Coordinated by mobile in master control set guide rail of the slide block on proving installation in proving installation, proving installation can be realized and be installed on master control set or by proving installation and disassemble from master control set.This operating process is simple, convenient.
Owing to can also receive reagent storage unit in storage chamber, operator can be placed in the reagent rack of reagent storage unit the reagent needed in advance, just can take out the reagent of needs during detection easily from described reagent storage frame.If the proving installation of certain type is by Long-Time Service, then its corresponding reagent storage unit also can long-term storage in master control set, form man-to-man relation with proving installation, prevent from misusing reagent.Reagent storage unit is incorporated in master control set, makes operating table surface be unlikely to pile with reagent bottle, prevents the hazard events such as reagent bottle tipping.
The principle that magnetic block lock catch structure of the present invention make use of the two like magnetic poles attract each other of magnetic patch, the opposite sex is repelled each other, effectively achieves the assembling between proving installation and master control set.Magnetic block lock catch structure of the present invention, does not need operator to use a lot of strength, and also do not need operator to dismantle such as a lot of screw nuts etc., whole process is very simple and convenient.
Of the present inventionly the rack-plate on driving stepper motor gear driven microscope carrier is utilized to run, thus drive the motion of test paper test paper carrier bench, not only increase test speed, and the driving effect of stepper motor continuous and stable, can stablize and accurately microscope carrier is transported to tram.
The bottom of microscope carrier be designed with track base on guide rail and base with the use of, make microscope carrier can level and smooth moving in proving installation, decrease the interference of noise.
Baffle plate of the present invention not only plays good protection to the test strips microscope carrier in proving installation and light source transmitter-receiver device, makes microscope carrier and light source transmitter-receiver device from external force collision, prevents dust pollution.Simultaneously when proving installation is deposited separately, because proving installation is a closed structure, when the sample retained in the proving installation be removed when having test or test agent, reagent residual on microscope carrier or sample can not be exposed in external environment, prevent the pollution to surrounding environment and operator.
Biochemical Analyzer of the present invention also comprises the supporting structure for support operation panel, because guidance panel is when establishing, has thereafter support to support, and operator is when using panel button, and guidance panel can not cave in backward.
Accompanying drawing explanation
Fig. 1 Biochemical Analyzer schematic diagram;
Fig. 2 Biochemical Analyzer guidance panel open mode schematic diagram;
The view that a proving installation in Fig. 3 Biochemical Analyzer is drawn out of;
Reagent storage cell schematics is had in Fig. 4 Biochemical Analyzer;
The rear structure schematic diagram of Fig. 5 Biochemical Analyzer and proving installation;
The second design diagram that the guidance panel of Fig. 6 Biochemical Analyzer is supported by support;
The proving installation inner structure schematic diagram of Fig. 7 Biochemical Analyzer;
The cut-open view in the proving installation A-A direction along the line of Fig. 8 Biochemical Analyzer;
The proving installation door of the proving installation of Fig. 9 Biochemical Analyzer opens schematic diagram;
The schematic diagram that in the first magnetic block lock catch structure of Figure 10, the first magnetic patch and the second magnetic patch attract each other;
First magnetic patch and the separated schematic diagram of the second magnetic patch in the first magnetic block lock catch structure of Figure 11;
Figure 12 the second magnetic block lock catch structure schematic diagram;
The third magnetic block lock catch structure schematic diagram of Figure 13;
Figure 14 Biochemical Analyzer test flow chart.
Embodiment
Below in conjunction with concrete accompanying drawing, the present invention will be described in detail.These specific embodiments are only without prejudice to the limited list under spirit of the present invention, do not get rid of other specific embodiments that one of ordinary skill in the art combines prior art and the present invention and produce.
As shown in Figure 1, Biochemical Analyzer 1 of the present invention comprises the separate proving installation 100 of more than a master control set 10 and or, and master control set 10 is connected by electric connector 140 and wire with proving installation 100.The instruction that each proving installation 100 can transmit according to master control set 10, completes test item and testing result is transferred to master control set 10 exporting independently of one another.Be designed to relatively independent relation between each proving installation 100, proving installation 100 freely can carry out dismounting repeatedly with master control set 10.
As shown in Figures 1 to 6, include in the casing of master control set 10 after primary power 11(connects external goods electricity consumption and power to each several part of Biochemical Analyzer).Master control set 10 also includes the master switch 12 of analyser, guidance panel 13 and printer 14.Master switch 12, guidance panel 13 and printer 14 are electrically connected with primary power 11 respectively.Guidance panel 13 is touch display screens, both can show interface and the testing result of testing process, and the person's touch screen that is not convenient to operation again operates.
The storage chamber 15 that more than one or one size is substantially suitable with proving installation 100 is provided with side by side in the casing of master control set 10.Can quick smoothly be pushed in the storage chamber 15 of master control set to make proving installation, the at least two side of storage chamber 15 is designed with guide rail 16 respectively, or there is guide rail 17 in the bottom design of storage chamber 15, or be all designed with guide rail in the two side of storage chamber and bottom.Described guide rail coordinates with the slide block on proving installation or pulley (not shown).When proving installation is assembled into master control set or from the process that master control set disassembles, the slide block on proving installation or pulley slide in guide rail, proving installation is guided to enter the storage chamber of master control set or leave storage chamber 15.
As shown in Figure 4, also the reagent storage unit 18 that size and shape is substantially suitable with proving installation 100 can be put in described storage chamber 15, in described reagent storage unit 18, one or more reagent storage frame 19 can be set, for depositing the testing element of test, this testing element can be test agent or reagent barrel etc.The advantage of this design is, can according to actual needs, and the storage chamber 15 in master control set 10 is installation testing device 100 all, or part installation testing device 100, other installation reagent storage unit 18, thus makes design more flexible.Biochemical Analyzer 1 as shown in Figure 4, includes a master control set 10, two proving installations 100 and a reagent storage unit 18.As more changeable embodiment more, Biochemical Analyzer 1 can comprise a master control set 10, to ten, the even proving installation 100 of more than ten and one to ten, the even reagent storage unit 18 of more than ten, and the quantity of proving installation 100 and storage unit 18 can arbitrarily combine according to need.Operator can be placed on the reagent needed when detecting in reagent storage frame 19 in advance.When detecting, operator can take out corresponding reaction reagent easily from the reagent storage unit of analyser.If proving installation is by Long-Time Service, then its corresponding reagent storage unit also can long-term storage in master control set, form man-to-man relation with proving installation, prevent from misusing reagent.Reagent is all sorted out and is placed in reagent storage unit in addition, makes operating table surface be unlikely to pile with reagent bottle, prevents the hazard events such as reagent bottle tipping.
The shell of master control set 10 is equipped with USB interface 26, fan 20, general supply access port 21 etc.In order to make the proving installation 100 be pushed into stably remain in storage chamber 15, on the bonnet of master control set, the position of corresponding each proving installation can also comprise bonnet lock hole 22.
Guidance panel 13 can be LCD, LED touch panel plate or some there is LCD, the LED panel of button.Guidance panel 13 is connected with master control set 10 by hinge 23, is also connected with master control set 10 with support 24 by hinge (not shown).
As shown in Figure 7 to 9, proving installation 100 comprises a base 101, and the microscope carrier 102 transporting test strip designs on base, and light source transmitter-receiver device 103 is positioned at the top of microscope carrier 102.Base 101 is fixedly designed with left socle 104 and right support 105, and microscope carrier 102 surrounds within it by left and right support.Light source transmitter-receiver device 103 is arranged on the support of left and right, or is fixedly designed with upper bracket 106 on the support of left and right, and light source transmitter-receiver device 103 is installed on upper bracket 106.Microscope carrier 102 can move back and forth at the track preset; light source transmitter-receiver device 103 can near and away from microscope carrier 102, the motion track of microscope carrier 102 and light source transmitter-receiver device 103 or the extended line of motion track mutually intersect in same plane or orthogonal projection in same plane intersects mutually.
At least one support 104 or 105 is designed with stepper motor 107, stepper motor is equipped with gear 108.The microscope carrier 102 of transport test strip comprises the pallet 110 for carrying test strip 109.Rack-plate 111 is designed with regularly at least side of microscope carrier 102.Described gear 108 engages with the rack-plate 111 on microscope carrier 102.When stepper motor works, order about driven wheel and rotate, and then order about rack-plate 111 and make linear running, thus the microscope carrier be connected with rack-plate is delivered to test zone or exits from test zone.The precision comparison of stepper motor to motion is high, therefore when the motion of gear driven rack-plate, not only increases the speed of transporting test paper, and also improves stability and the accuracy of test.
The medium position of base 101 is fixedly designed with track base 112, this track base 112 and the guide rail 113 on test strips microscope carrier 102 with the use of, microscope carrier 102 can slide along track base in proving installation, thus transports test-strips arrival detection position or exit test zone.Described guide rail 113 designs the bottom in microscope carrier 102.
There is a temperature control equipment 114 below that microscope carrier is positioned at the test zone of test strips.When the environment temperature of testing does not meet the temperature range preset, temperature control equipment will regulate temperature (such as heating) automatically, make the temperature of test environment meet the temperature range preset.Temperature control equipment comprises resistive heating device, and transmits temperature by potsherd or sheet metal.
The left and right sides of proving installation base 101 respectively can also be mounted with a take-up housing 120, and take-up housing 120 is bolted on base 101.The fixing design of slide block 121 is on take-up housing 120, this slide block 121 can be free to slide in the guide rail 16 of storage chamber 15 sidewall, thus driving whole proving installation mobile in storage chamber 15, proving installation is pushed into the detection that storage chamber prepares to carry out analyte, or is moved out of storage chamber.Take-up housing with slide block can also be arranged on the bottom of base, with the bottom guide track 17 in storage chamber with the use of.As design for change, take-up housing 120 and slide block 121 also can be an entirety, can also be bars matched with guide rail 16.
In order to better relay testing microscope carrier and light source transmitter-receiver device, can also respectively be designed with baffle plate 122-126 all around, i.e. right baffle plate 122, right baffle-plate 123, overhead gage 124, front apron 125 and backboard 126 at proving installation 100.Front apron 125 is designed with a proving installation door 127, and proving installation door 127 and front apron 125 can be connected through the hinge.When proving installation does not use or detects, proving installation door is closed.When the test strips microscope carrier in proving installation needs to transport test strip, proving installation door is opened, and handled easily person deposits or takes out test paper.Described baffle plate plays good protection to the test strips microscope carrier in proving installation and light source transmitter-receiver device, makes microscope carrier and light source transmitter-receiver device from external force collision, and can prevent dust pollution.Simultaneously when proving installation is by whole taking out, reagent residual on microscope carrier or sample can not be exposed in external environment, prevent the pollution to environment.
Light source transmitter-receiver device 103 comprises the preferred stepper motor of electro-motor 130(promoting light source transmitter-receiver device and move up and down), light source emitter 131.Light source transmitter-receiver device 103 also comprises the optical coupled switch 132 controlling light supply apparatus movement position, and described smooth lotus root switch 132 is electrically connected with described electro-motor 130, runs for controlling described electro-motor 130 and brakes.Described smooth lotus root switch 132 has lightening hole 133, and light source transmitter-receiver device has shutter 134.Described shutter 134 has relative to lightening hole 133 and blocks lightening hole 133 and leave lightening hole 133 two positions.When in the downward operational process of light source transmitter-receiver device, when shutter 134 is positioned at above the lightening hole 133 of light lotus root switch 132, now light path is unimpeded, and power supply keeps power supply state always, and light supply apparatus continues to move downward under electro-motor 130 rotates.When shutter 134 blocks the lightening hole 133 of light lotus root switch 132, light path is cut off, thus closes the power supply of electro-motor 130, and light supply apparatus is no longer descending, opens sample detection light source 131 pairs of samples simultaneously and carries out determination and analysis.
Each proving installation 100 can also comprise independently microprocessor, can perform and include but not limited to such as control light source emitter, the movement position monitoring pallet, test environment temperature and heating plate heating supervisor, and outwardly transmit data by data transmission interface.
Proving installation 100 also can comprise power interface and data transmission interface, realizes powering and test transmission result to proving installation.Proving installation 100 also can with integrated electric connector 140.Described electric connector is device power interface and data transmission interface integrated, and this just makes proving installation have more space to deposit other accessories, decreases the operation of production, enhances productivity.Proving installation is connected with master control set by electric connector, accepts master control set and powers to proving installation, or transfers data to the data output device of master control set.The electric connector of proving installation also can be connected on other data output device.
The detection light source that each proving installation adopts can be identical or different.When the detection light source that multiple proving installation adopts is identical, speed and the efficiency of detection can be improved.If the detection light source that proving installation adopts is different, each proving installation can measure the identical or different biochemical parameter of identical or different sample, thus realizes a tractor serves several purposes.Array mode between other any master control sets and proving installation is all suitable.
In order to ensure that proving installation is well fixed on master control set, the buckle structure be fixed to by proving installation on master control set can be set on proving installation and master control set.Described buckle structure can be the fixed form of screw thread snap close (such as bolt and nut, screw and threaded hole), buckle snap close or magnetic patch snap close.The structure of described magnetic patch snap close, as shown in Figure 10 to Figure 13, comprises at least three magnetic patch, the first magnetic patch 151, second magnetic patch 152 and the 3rd magnetic patch 153.First magnetic patch 151 designs on a first device, and the second magnetic patch 152 and the 3rd magnetic patch 153 design on the second device.The magnetic in two faces that the first magnetic patch 151 is relative with the second magnetic patch 152 is different (being respectively S pole and N pole), and the Magnetic Phase in two faces that the second magnetic patch 152 is relative with the 3rd magnet 153 is with (be all S pole or be all N pole).First magnetic patch 151, second magnetic patch 152 and the 3rd magnetic patch 153 are roughly overlapping perpendicular to the projection on the direction of its opposite face.If when two mutual snap closes of device will be lived, push the first device with the first magnetic patch 151 with the second magnetic patch 152 to the second device is close, first device and the second device are eventually through together with magnetic-adsorption, and now, the 3rd magnetic patch 153 is away from the second magnetic patch 152.If two devices will be separated from each other, now push the 3rd magnetic patch 153 to second magnetic patch 152 close, utilize the mutual repulsive force between the 3rd magnetic patch 153 and the second magnetic patch 152 and the first magnetic patch 151, weaken the magnetic attraction between the first magnetic patch 151 and the second magnetic patch 153, thus first device and the second device are separated from each other.
In the embodiment of Biochemical Analyzer of the present invention as shown in Figure 10 to Figure 11, the first magnetic patch 151 designs on the backboard 126 of proving installation 100.Second magnetic patch 152 is entrenched in the bonnet lock hole 22 of master control set 10.Master control set bonnet is designed with two bracing frames 154, and support frame as described above 154 designs the both sides at bonnet lock hole respectively.3rd magnetic patch 153 is connected with bracing frame 154 by spring leaf 155.The magnetic in two faces that the first magnetic patch 151 is relative with the second magnetic patch 152 is different (being respectively S pole and N pole), and the Magnetic Phase in two faces that the second magnetic patch 152 is relative with the 3rd magnetic patch 153 is with (be all S pole or be all N pole).Shown in Figure 10 is the state that proving installation 100 is pushed in the storage chamber 15 of master control set 10, now, there is a natural attraction between the sexes because of magnet for first magnetic patch 151 and the second magnetic patch 152, and this magnetic attraction makes proving installation be inhaled on master control set firmly, and can not skid off from master control set.As shown in figure 11, when proving installation 100 extracted out by needs, 3rd magnetic patch 153 is pushed away to the second magnetic patch direction, because the polarity in two faces that the second magnetic patch 152 is relative with the 3rd magnetic patch 153 is identical, and the polarity in the face that the 3rd magnetic patch 153 is relative with the first magnetic patch 151 is also identical, according to the principle of the two like magnetic poles repel each other of magnet, the 3rd magnetic patch 153 has a repulsive interaction to the first magnetic patch and the second magnetic patch, weakens the magnetic attraction between the first magnetic patch 151 and the second magnetic patch 152.Close along with the 3rd magnetic patch 153, this repulsive force can magnetic attraction between basic neutralisation first magnetic patch 151 and the second magnetic patch 152.Thus proving installation 100 just can be extracted out by from the storage chamber of master control set easily.
Figure 12 is the another kind of embodiment of magnetic block lock catch structure, and the 3rd magnetic patch 153 can be slided on slide bar 156 by slide bar button 157.Figure 13 is the another kind of embodiment of magnetic block lock catch structure, and the 3rd magnetic patch 153 is conflicted mutually by snak link 159 and spring 158, and spring has the state compressed by the 3rd magnetic patch and unfold.
Between master control set and proving installation, testing process as shown in figure 14.Workflow is: first opening power, Biochemical Analyzer is started shooting and is entered startup self-detection program, after startup self-detection terminates, enters preheating program, when the probe temperature of Biochemical Analyzer meets the temperature range preset, detector is in wait test mode, and operator selects the proving installation needing to carry out testing, after putting into test paper bar, analyser starts test, after test terminates, output test result, take out test paper bar.If the detection of next sample also will be carried out, again put into new test paper bar, start the mensuration of a new round.If all samples has been tested all, then shut down.
Claims (9)
1. a Biochemical Analyzer, the proving installation (100) comprising master control set (10) and be electrically connected with master control set (10), it is characterized in that: master control set (10) comprises supply unit (11) and control device, proving installation (100) comprise moveable microscope carrier (102) and be positioned at microscope carrier can do close to and away from the light source transmitter-receiver device (103) of microscope carrier movement, proving installation is connected with master control set by electric connector, proving installation (100) can enter master control set (10) with the repeated multiple times extraction of the mode of drawer and group, thus disconnection or the electrical connection between connection test device and master control set, proving installation (100) comprises independently microprocessor, the instruction that proving installation (100) transmits according to master control set (10), complete test item independently and testing result is transferred to master control set (10) and export, mutually fastened by magnetic block lock catch structure between described proving installation (100) and master control set (10), described magnetic block lock catch structure comprises three permanent magnet blocks, wherein the first magnetic patch (151) and the second magnetic patch (152) are placed in the shell of master control set (10), 3rd magnetic patch (153) is fixed on the shell of proving installation (100), when proving installation is housed in the storage chamber (15) of master control set fully, three magnetic patch are arranged in straight line substantially, second magnetic patch (152) is positioned between the first magnetic patch (151) and the 3rd magnetic patch (153), second magnetic patch (152) is contrary with the two relative pole magnetic of the 3rd magnetic patch (153), first piece of magnetic patch (151), two pole Magnetic Phases relative with the second magnetic patch (152) with, first magnetic patch (151) can move along the line of three magnetic patch.
2. Biochemical Analyzer according to claim 1, is characterized in that: described control device comprises with the shell of master control set (10) by hinged guidance panel (13), and guidance panel (13) can be rotating shaft upset 0-180 degree with hinge.
3. Biochemical Analyzer according to claim 1, it is characterized in that: Biochemical Analyzer comprises the proving installation (100) of a master control set (10) and more than two or two, the instruction that each proving installation (100) transmits according to master control set (10), completes test item and respectively testing result is transferred to master control set 10 exporting independently of each other.
4. Biochemical Analyzer according to claim 1, it is characterized in that: proving installation (100) comprises a base (101), described moveable microscope carrier (102) is designed on base, and described light source transmitter-receiver device (103) is positioned at the top of moveable microscope carrier (102).
5. Biochemical Analyzer according to claim 4, it is characterized in that: be above fixedly designed with left socle (104) and right support (105) at base (101), microscope carrier (102) surrounds within it by left and right support, and light source transmitter-receiver device (103) is installed on the support of left and right.
6. Biochemical Analyzer according to claim 2, is characterized in that: described guidance panel (13) is touch-screen LCD or the LED display panel that can carry out touch screen operation.
7. according to claim 1-5 any one described in Biochemical Analyzer, it is characterized in that: be provided with storage chamber (15) in master control set (10), proving installation (100) inserts storage chamber in the mode of drawer or extracts out from storage chamber.
8. Biochemical Analyzer according to claim 7, is characterized in that: the inwall of storage chamber (15) and the outer wall of proving installation (100) are provided with the railroad cooperatively interacted.
9. Biochemical Analyzer according to claim 8, is characterized in that: rail structure comprises guide rail (16) and slide block structure (120), and described slide block structure can move on guide rail.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4780283A (en) * | 1983-06-16 | 1988-10-25 | Boehringer Mannheim Gmbh | Apparatus for the evaluation of a test carrier for the analytical determination of components of a body fluid |
| EP0646784A1 (en) * | 1993-09-07 | 1995-04-05 | Bayer Corporation | Video test strip reader and method for evaluating test strips |
| CN1257204A (en) * | 1998-11-23 | 2000-06-21 | 普莱克斯生物系统股份有限公司 | Method and apparatus for side flow analysis |
| CN2482082Y (en) * | 1999-12-10 | 2002-03-13 | 信息产业部电子第四十六研究所 | Polished surface detecting instrument |
| CN101578137A (en) * | 2006-09-26 | 2009-11-11 | Iti苏格兰有限公司 | Cartridge system |
| CN101598599A (en) * | 2009-07-20 | 2009-12-09 | 中国检验检疫科学研究院 | A kind of multi-channel portable colloidal gold test paper strip quick test device |
| CN101666615A (en) * | 2008-09-05 | 2010-03-10 | 上海中晶科技有限公司 | Scanning head structure for detection device and detecting method thereof |
| CN202275086U (en) * | 2011-09-21 | 2012-06-13 | 艾康生物技术(杭州)有限公司 | Biochemical analyzer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011149885A (en) * | 2010-01-25 | 2011-08-04 | Hitachi High-Technologies Corp | Automatic analyzer |
-
2011
- 2011-09-21 CN CN201110280848.0A patent/CN102401835B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4780283A (en) * | 1983-06-16 | 1988-10-25 | Boehringer Mannheim Gmbh | Apparatus for the evaluation of a test carrier for the analytical determination of components of a body fluid |
| EP0646784A1 (en) * | 1993-09-07 | 1995-04-05 | Bayer Corporation | Video test strip reader and method for evaluating test strips |
| CN1257204A (en) * | 1998-11-23 | 2000-06-21 | 普莱克斯生物系统股份有限公司 | Method and apparatus for side flow analysis |
| CN2482082Y (en) * | 1999-12-10 | 2002-03-13 | 信息产业部电子第四十六研究所 | Polished surface detecting instrument |
| CN101578137A (en) * | 2006-09-26 | 2009-11-11 | Iti苏格兰有限公司 | Cartridge system |
| CN101666615A (en) * | 2008-09-05 | 2010-03-10 | 上海中晶科技有限公司 | Scanning head structure for detection device and detecting method thereof |
| CN101598599A (en) * | 2009-07-20 | 2009-12-09 | 中国检验检疫科学研究院 | A kind of multi-channel portable colloidal gold test paper strip quick test device |
| CN202275086U (en) * | 2011-09-21 | 2012-06-13 | 艾康生物技术(杭州)有限公司 | Biochemical analyzer |
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