CN1492232A - Reaction cup conveying method and system for full automatic biochemical analysis instrument - Google Patents
Reaction cup conveying method and system for full automatic biochemical analysis instrument Download PDFInfo
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- CN1492232A CN1492232A CNA031400205A CN03140020A CN1492232A CN 1492232 A CN1492232 A CN 1492232A CN A031400205 A CNA031400205 A CN A031400205A CN 03140020 A CN03140020 A CN 03140020A CN 1492232 A CN1492232 A CN 1492232A
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Abstract
The present invention provides a reaction cup conveying method and system for fully automatic biochemical analysis instrument. The reaction cup conveying system conveys manually placed reaction cups to the reaction disc and conveys the reaction cups used in the reaction disc to the waste bin of the analysis instrument before being withdrawn manually. The reaction cup conveying method includes the steps of: conveying the reaction cup queue with the conveying mechanism from the feeding area to the discharge area while making the head of the queue in the cup taking position; and grasping the reaction cup with the mechanical fingers from the feeding bin to the reaction disc and from the reaction disc to the waste bin. The said system includes feeding bin, mechanism fingers and control system. The present invention can raise the automation degree of the biochemical analysis instrument greatly.
Description
Technical field
The present invention relates to be used for the medical treatment detection device of biochemical analysis, relate in particular to the transfer approach and the system of reaction cup in the automatic clinical chemistry analyzer.
Background technology
Prior art relates to the transmission of reaction cup in the automatic clinical chemistry analyzer, usually rely on the deadweight of reaction cup, adopt the vertical transport mode, and be not with pick-up unit, the reaction cup negligible amounts of depositing and transmitting, and take away with the reaction cup of crossing from reaction tray and need manually keep an eye on and frequent manual operations, thereby the automaticity of whole analyser is lower.
Summary of the invention
The technical problem to be solved in the present invention is to avoid above-mentioned the deficiencies in the prior art part, and proposes a kind of employing horizontal feed mode, has pick-up unit, and the imitation staff picks and places the reaction cup transfer approach and the system of reaction cup action.
The technical scheme that the present invention solves the problems of the technologies described above employing is, a kind of reaction cup transfer approach that is used for automatic clinical chemistry analyzer is proposed, in order to reaction tray is delivered in the reaction cup formation that is placed in the analyser by manually-operated, and the reject bin of delivering to analyser on the reaction tray with the reaction cup of crossing, take away by manually-operated again, comprise step:
(1). the horizontal reaction cup formation in warehouse entry material district is transported to the material district that delivers from godown in the feeding storehouse in the feeding storehouse being positioned over by manually-operated for conveying mechanism in the feeding storehouse, makes described reaction cup queue heads portion be arranged in feeding storehouse and gets the cup position;
(2). a finger section branch is positioned to get in the feeding storehouse cup position in the mechanical arm, and makes that another finger part is positioned to get in the reaction tray cup position in this mechanical arm;
(3). a finger section divide to grasp and to be arranged in feeding storehouse and to get another finger part of this mechanical arm of reaction cup of cup position and then grasp and be arranged in the reaction cup that reaction tray is got cup in the described mechanical arm;
(4). make robot movement, make in the feeding storehouse reaction cup in getting the cup position move to get in the reaction tray cup; With
(5). make a finger section branch in the described mechanical arm unclamp the described reaction cup of its extracting, get in the reaction tray in the cup position thereby this reaction cup is placed to; Make another finger part in this mechanical arm unclamp the described reaction cup of its extracting simultaneously, make this reaction cup be placed in the reject bin.
The technical scheme that the present invention solves the problems of the technologies described above employing still is, manufacture and design a kind of reaction cup transfer system that is used for automatic clinical chemistry analyzer, in order to the reaction cup that is placed in the analyser by manually-operated is delivered to reaction tray, and delivering to reject bin with the reaction cup of crossing on the reaction tray, take away by manually-operated again, comprising:
(1). feeding storehouse, it is placed horizontally at the top of reaction tray, comprises warehouse entry material district, and material district and conveying mechanism deliver from godown; Its action comprises:
By conveying mechanism the reaction cup formation that is positioned over warehouse entry material district by manually-operated is transported to the material district that delivers from godown, and described reaction cup queue heads portion is arranged in being located at the other feeding storehouse of material district stop block that delivers from godown and gets the cup position;
(2). mechanical arm, it comprises finger part and motion parts; Its action comprises:
Divide to grasp by a finger section and to be arranged in the reaction cup that feeding storehouse is got the cup position, and grasp by another finger part and to be arranged in the reaction cup that reaction tray is got cup;
Deliver to and get in the reaction tray in the cup position getting a reaction cup in the cup position in the feeding storehouse by motion parts;
By unclamping a finger section branch, the reaction cup of its extracting is placed to gets in the reaction tray in the cup position; And, make it grasp reaction cup and be placed in the reject bin by unclamping another finger part; With
(3). control system, it is used for controlling the action of feeding storehouse and mechanical arm.
Compare with prior art, the present invention is used for the reaction cup transfer approach and the system of automatic clinical chemistry analyzer, have pick-up unit, the reaction cup quantity of depositing and transmitting is more, adopt mechanical arm imitation staff to pick and place the reaction cup action, take away with the reaction cup of crossing from reaction tray and need not manually to keep an eye on and manual operations, need the artificial number of operations of getting involved less, thereby improve the automaticity of whole automatic clinical chemistry analyzer greatly.
Description of drawings
Fig. 1 is used for the reaction cup transfer system structural representation of automatic clinical chemistry analyzer for the present invention.
Fig. 2 is the composition synoptic diagram of feeding storehouse in the described reaction cup transfer system.
Fig. 3 is a structural relation synoptic diagram between reaction cup and guide rail in the described feeding storehouse, slide rail.
Fig. 4 is the structural representation that send cup mechanism in the described feeding storehouse.
Fig. 5 is the structural representation of described feeding storehouse hollow cup sensor.
Fig. 6 is the structural representation of pressure transducer in the described feeding storehouse.
Fig. 7 is a robot manipulator structure synoptic diagram in the described reaction cup transfer system.
Fig. 8 is the synoptic diagram one that finger part grasps reaction cup in the described mechanical arm.
Fig. 9 is the synoptic diagram two that finger part grasps reaction cup in the described mechanical arm.
Figure 10 is the synoptic diagram three that finger part grasps reaction cup in the described mechanical arm.
Figure 11 is that control system is formed synoptic diagram in the described reaction cup transfer system.
Figure 12 is a feeding storehouse handling procedure process flow diagram in the described control system.
Figure 13 is a mechanical arm handling procedure process flow diagram in the described control system.
Embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
The present invention is used for the reaction cup transfer approach of automatic clinical chemistry analyzer, in order to reaction tray is delivered in the reaction cup formation that is placed in the analyser by manually-operated, and the reject bin of delivering to analyser on the reaction tray with the reaction cup of crossing, take away by manually-operated again, comprise step:
(1). the horizontal reaction cup formation in warehouse entry material district is transported to the material district that delivers from godown in the feeding storehouse in the feeding storehouse being positioned over by manually-operated for conveying mechanism in the feeding storehouse, makes described reaction cup queue heads portion be arranged in feeding storehouse and gets the cup position;
(2). a finger section branch is positioned to get in the feeding storehouse cup position in the mechanical arm, and makes that another finger part is positioned to get in the reaction tray cup position in this mechanical arm;
(3). a finger section divide to grasp and to be arranged in feeding storehouse and to get another finger part of this mechanical arm of reaction cup of cup position and then grasp and be arranged in the reaction cup that reaction tray is got cup in the described mechanical arm;
(4). make robot movement, make in the feeding storehouse reaction cup in getting the cup position move to get in the reaction tray cup; With
(5). make a finger section branch in the described mechanical arm unclamp the described reaction cup of its extracting, get in the reaction tray in the cup position thereby this reaction cup is placed to; Make another finger part in this mechanical arm unclamp the described reaction cup of its extracting simultaneously, make this reaction cup be placed in the reject bin.
The present invention is used for the reaction cup transfer system of automatic clinical chemistry analyzer, delivers to reaction tray in order to handle by the reaction cup that manually-operated is placed in the analyser, and delivering to reject bin with the reaction cup of crossing on the reaction tray, is taken away by manually-operated again, comprising:
(1). feeding storehouse, it is placed horizontally at the top of reaction tray, comprises warehouse entry material district, and material district and conveying mechanism deliver from godown; Its action comprises:
By conveying mechanism the reaction cup formation that is positioned over warehouse entry material district by manually-operated is transported to the material district that delivers from godown, and described reaction cup queue heads portion is arranged in being located at the other feeding storehouse of material district stop block that delivers from godown and gets the cup position;
(2). mechanical arm, it comprises finger part and motion parts; Its action comprises:
Divide to grasp by a finger section and to be arranged in the reaction cup that feeding storehouse is got the cup position, and grasp by another finger part and to be arranged in the reaction cup that reaction tray is got cup;
Deliver to and get in the reaction tray in the cup position getting a reaction cup in the cup position in the feeding storehouse by motion parts;
By unclamping a finger section branch, the reaction cup of its extracting is placed to gets in the reaction tray in the cup position; And, make it grasp reaction cup and be placed in the reject bin by unclamping another finger part; With
(3). control system, it is used for controlling the action of feeding storehouse and mechanical arm.
As shown in Figure 1, system of the present invention comprises: feeding storehouse 100, mechanical arm 200 and reaction tray 300.
Feeding storehouse 100 as shown in Figures 1 to 4, it lies in a horizontal plane in the top of reaction tray 300, comprise warehouse entry material district 110, material district 120 delivers from godown, warehouse entry locating piece 111, locating piece 121 delivers from godown, one end be positioned at warehouse entry material district 110 and the other end be positioned at the material district 120 that delivers from godown be used to support the guide rail 131 at reaction cup 400 middle parts and be used for the slide rail 132 that reaction cup 400 slides thereon, be positioned at the motor 133 of warehouse entry material district 110 1 ends and the driving wheel 136 on the axle 135 thereof, be positioned at the follower 137 of material district 120 1 ends that deliver from godown, described driving wheel 136 and follower 137 connects by driving-belt 134, and the control of described motor 133 controlled systems drives by driving-belt 134 send cup mechanism 150 actions with realization response cup 400 conveying to the material district 200 that delivers from godown from warehouse entry material district 100.
Feeding storehouse 100 has guide groove 133 along the direction parallel with guide rail 131 two sides, in order to the position in conjunction with guide rail 131 defined reaction cups 400, avoids its getaway 131.
Described reaction cup 400 is formed sector cell chain by the cuvette of 10 upper end open, between the top of two adjacent cuvettes and the top of front-back dowel is arranged all, each cuvette bottom is an optical surface, and the left and right sides wall of each cuvette all is extended with the reinforcement of vertical described front and back optical surface forward, backward.Adopt it, the operator is when doing manual operations to reaction cup 400, and the part that pinches only is the front and back reinforcement, need not worry to pollute or the damage optical surface; Also can avoid optical surface middle phase mutual friction in the pushing course of feed mechanism of adjacent reaction cup.This reaction cup is primarily aimed at disposable use and designs, but the reaction cup after using is suitably handled, and can repeatedly use.This reaction cup 400 is applied for a patent separately, and application number is: 03223330.2.
As shown in Figure 4, described pusher dog 151, pusher dog sports limiting piece 152, the sensor catch 153 that send cup mechanism 150 to comprise to be used for driving a reaction cup 400 and being used for sending cup mechanism to be fixed on guide shaft slide block 154 on the described driving-belt 134; Described gripper 151 and limited block 152 have two pairs, and the top two ends of substrate 155 respectively have a pair of, and described catch 153 is located at a side of substrate 155, and described guide shaft slide block 154 be contained in substrate 155 below.
Mechanical arm 200 as shown in Figure 7 and Figure 8, be used for new reaction cup 400 is picked and placeed reaction tray and picking and placeing the waste material box with the reaction cup of crossing 400 from reaction tray, comprises finger part 210, tangential movement part 220, vertical movement part 230 and base portion 240 from feeding storehouse; Described tangential movement part 220 can be moved on the horizontal guide rail 231 of vertical movement part 230 by step motor drive, described vertical movement part 230 can be moved on the vertical guide rail 241 of base portion 240 by step motor drive, described finger part 210 is installed on the tangential movement part 220, and drives finger movable block 211 in order to grasp reaction cup 400 by electromagnet 213 by connecting rod 214.
Described finger part 210 has two, and both fix in the coordinate difference of level and vertical direction.
Described two finger parts 210 wherein are used to grasp reaction cup 400 on the reaction tray near one (being called the assistant) of base portion 240 in the horizontal direction, and another (being called left-hand seat) then is used to grasp the reaction cup 400 on the feeding storehouse.
This mechanical arm 200 and reaction cup 400, feeding storehouse 100 and reaction tray 300 matching Design.Finger part 210 is the structure divisions that grasp reaction cup 400, adopt electromagnet 213 to drive finger movable block 211 by connecting rod 214, two 212 of fixing finger tips are inserted in the reaction cup 400 location semicircle orifices, electromagnet 213 energisings, finger movable block 211 tightens up, clamp reaction cup 400, a little matte of pointing simultaneously on the movable block 211 covers the sensor that is installed in the electromagnet next door, comprise left-hand seat adhesive sensor and assistant's adhesive sensor, provide the pulse signal of " clamping ", expression has clamped reaction cup 400.Tangential movement part 220 is structure divisions that driving reaction cup 400 and finger part 210 move horizontally, tangential movement part 220 is at the two ends, space, be respectively that feeding storehouse is got the cup position and reaction tray is got the cup position, finger part 210 is installed, can drive two reaction cup 400 simultaneously moves horizontally, its motion is moved horizontally with respect to the vertical moving piece by the step motor drive that is installed on the vertical moving piece of being responsible for vertical movement part 230.On the vertical moving piece sensor is installed, tangential movement part 220 is equipped with matte, covers sensor by matte and provides the horizontal zero signal, issues the pulse step number of stepper motor by control, makes tangential movement partly move forwards or backwards certain position.Vertical movement part 230 is to drive the structure division that tangential movement part 220 is done vertical movement, and tangential movement part 220 is installed on the vertical movement part 230 by two polished rods, and stepper motor is by 220 motions of the tangential movement of band drive synchronously part; Vertical moving part 230 is installed on the base 240 by a polished rod and a screw mandrel, and the stepper motor that is installed in the responsible vertical movement on the base 240 drives vertical moving part 230 by this screw mandrel and does vertical movement for base 240.Sensor is installed on the base, and vertical moving part 230 is equipped with matte, covers sensor by matte and provides vertical zero signal, issues the pulse step number of stepper motor by control, makes vertical moving part motion certain position up or down.Three parts can link simultaneously, at first, finger part 210 is caught the reaction cup 400 in feeding storehouse (using left-hand seat) and the reaction tray (with setting about) simultaneously, vertical moving part 230 certain distance that moves upward, driving tangential movement part 220 and finger part 210 and two reaction cup 400 moves, tangential movement part then 220 moves horizontally with respect to vertical moving part 230, the reaction cup 400 of feeding storehouse top is moved to the reaction tray top, 400 of the reaction cup of reaction tray top move to waste material box top, this moment, vertical moving part 230 was done vertical movement with respect to base 240, driving tangential movement part 220 and finger part 210 and two reaction cup 400 moves down, with the reaction cup 400 of the feeding storehouse top reaction tray of packing into, 400 of the reaction cup of reaction tray top move to waste material box top, both hands are decontroled, the reaction cup 400 of feeding storehouse top hangs on the reaction tray, and 400 of the reaction cup of reaction tray top fall into the waste material box, and vertical moving part 230 is upwards returned initial bit more at this moment.
As shown in Figure 9, described finger movable block 211 is a hooked hand, and there is finger 215 at its two ends.
As shown in figure 10, described finger part 210 also comprises two fixing fingers 212, and it can insert the location semicircle orifice of reaction cup 400, grasps reaction cup 400 in order to cooperate finger movable block 211.
As shown in figure 11, described control system comprises the stroke I sensor 161 that is positioned at warehouse entry material district 110 1 ends, be positioned at the stroke II sensor 162 of material district 120 1 ends that deliver from godown, be positioned at material district 120 1 ends that deliver from godown balance sensor 163, be positioned at the empty cup sensor 164 of material district 120 1 ends that deliver from godown and be positioned at the pressure transducer 165 of material district 120 1 ends that deliver from godown, from the signal of each sensor after microprocessor processes, the action of control motor 133.
Described stroke I sensor 161 is a photoelectric sensor, and when the installation site of sending cup mechanism to move to this sensor 161, described sensor catch 153 can make this photoelectric sensor action.
Described stroke II sensor 162 is a photoelectric sensor, and when the installation site of sending cup mechanism to move to this sensor 162, described sensor catch 153 can make this photoelectric sensor action.
Described balance sensor 163 is a photoelectric sensor, and when the installation site of sending cup mechanism to move to this sensor 163, described sensor catch 153 can make this photoelectric sensor action.
As shown in Figure 5, described empty cup sensor 164 comprises room push rod 164a, and spring 164b and photoelectric sensor 164c are promoted when room push rod 164a one end send cup mechanism, when spring 164b was subjected to force compresses, this room push rod 164a other end can make photoelectric sensor 164c action.
As shown in Figure 6, described pressure transducer comprises catch 165a, back-moving spring 165d and photoelectric sensor 165c, this catch 165a one end is fixed on the movable bearing 165b of described follower 137, its other end becomes L shaped, when movable bearing 165b was rotated by pulling force effect from driving-belt 134, the L shaped end of catch 165a can make photoelectric sensor 165c action, and the elastic force of back-moving spring 165d can make movable bearing 165b and catch 165a homing.
As shown in figure 11, described control system also comprises: be positioned at upper and lower hand adhesive sensor, horizontal zero sensor and vertical null pick-up on the mechanical arm 200.
As shown in figure 11, described control system also comprises: in order to each sensor signal carried out pretreated signal condition part, to control the microprocessor of feeding storehouse 100 and mechanical arm 200 actions in order to executive routine, after the relevant controlling signal that this microprocessor sends advances the photoelectricity isolated part, send of the action of direct motor drive part in order to control feeding storehouse 100, send of the action of step motor drive part, send of finger part 210 actions of solenoid actuated part in order to control mechanical arm 200 in order to horizontal vertical motion parts on the control mechanical arm 200.
As shown in figure 12, the treatment scheme of the relevant feeding storehouse 100 of microprocessor in the described control system comprises: detect the signal of each sensor, and handle accordingly according to these signals, whether motor is powered in order to decision, thus the action of control feeding storehouse.
As shown in figure 13, the treatment scheme of the relevant mechanical arm 200 of microprocessor in the described control system comprises: at first make robot movement be in the position of grasping reaction cup in feeding storehouse and the reaction tray to its finger part; Saying the word then allows upper and lower electromagnetic actuation on hand, makes finger part grasp reaction cup; At this moment program will be according to the state of adhesive sensor, done a good job of it judging whether, if done a good job of it, make robot movement to putting the cup position, saying the word allows upper and lower electromagnet on hand discharge, and again according to the state of adhesive sensor, has decontroled judging whether, if put well, make mechanical arm get back to the zero-bit of disposing motion.
Adopt above-mentioned feeding storehouse 100 and mechanical arm 200, and reaction cup 400 that matches and reaction tray 300, on the one hand, because feeding storehouse can be deposited a large amount of reaction cup, such as 30, so, compared to existing technology can only deposit 10 reaction cup, need manually-operated to come the cycle of placing response cup just to prolong greatly; On the other hand, to take the reaction cup of using away by manually-operated compared to existing technology, after adopting mechanical arm 200, especially the method for two finger part action, when placement new reaction cup arrives reaction tray, the old reaction cup on the reaction tray is taken away, and old cup unification is placed in the reject bin, this just greatly reduces manually-operated needs, has greatly improved the automaticity of whole Biochemical Analyzer.In addition, the used reaction cup 400 of the present invention is to design at disposable use, with low cost, select after also can allowing the user take all factors into consideration: to the reaction cup of from reject bin, taking away, thereby through coming into operation once more after suitably handling or only doing once to use and reduce corresponding processing cost.
Main thought of the present invention is: adopt jumbo feeding storehouse to deposit reaction cup, adopt the apish action of mechanical arm that reaction cup is carried and picked and placeed.The important thinking of another one of the present invention is to adopt disposable use reaction cup, in order to improve the automaticity of Biochemical Analyzer.Based on these thinkings the disclosed most preferred embodiment of the present invention is not had creationary simple replacement, change, or do further invention, all belong to the present invention's enforcement.
Claims (10)
1, a kind of reaction cup transfer approach that is used for automatic clinical chemistry analyzer, deliver to reaction tray in order to handle by the reaction cup formation that manually-operated is placed in the analyser, and, take away by manually-operated again the reject bin of delivering to analyser on the reaction tray with the reaction cup of crossing, it is characterized in that, comprise step:
(1). the horizontal reaction cup formation in warehouse entry material district is transported to the material district that delivers from godown in the feeding storehouse in the feeding storehouse being positioned over by manually-operated for conveying mechanism in the feeding storehouse, makes described reaction cup queue heads portion be arranged in feeding storehouse and gets the cup position;
(2). a finger section branch is positioned to get in the feeding storehouse cup position in the mechanical arm, and makes that another finger part is positioned to get in the reaction tray cup position in this mechanical arm;
(3). a finger section divide to grasp and to be arranged in feeding storehouse and to get another finger part of this mechanical arm of reaction cup of cup position and then grasp and be arranged in the reaction cup that reaction tray is got cup in the described mechanical arm;
(4). make robot movement, make in the feeding storehouse reaction cup in getting the cup position move to get in the reaction tray cup; With
(5). make a finger section branch in the described mechanical arm unclamp the described reaction cup of its extracting, get in the reaction tray in the cup position thereby this reaction cup is placed to; Make another finger part in this mechanical arm unclamp the described reaction cup of its extracting simultaneously, make this reaction cup be placed in the reject bin.
2, reaction cup transfer approach as claimed in claim 1 is characterized in that: described mechanical arm two finger part synchronization actions.
3, a kind of reaction cup transfer system that is used for automatic clinical chemistry analyzer, deliver to reaction tray in order to handle by the reaction cup that manually-operated is placed in the analyser, and, take away by manually-operated again delivering to reject bin with the reaction cup of crossing on the reaction tray, it is characterized in that, comprising:
(1). feeding storehouse, it is placed horizontally at the top of reaction tray, comprises warehouse entry material district, and material district and conveying mechanism deliver from godown; Its action comprises:
By conveying mechanism the reaction cup formation that is positioned over warehouse entry material district by manually-operated is transported to the material district that delivers from godown, and described reaction cup queue heads portion is arranged in being located at the other feeding storehouse of material district stop block that delivers from godown and gets the cup position;
(2). mechanical arm, it comprises finger part and motion parts; Its action comprises:
Divide to grasp by a finger section and to be arranged in the reaction cup that feeding storehouse is got the cup position, and grasp by another finger part and to be arranged in the reaction cup that reaction tray is got cup;
Deliver to and get in the reaction tray in the cup position getting a reaction cup in the cup position in the feeding storehouse by motion parts;
By unclamping a finger section branch, the reaction cup of its extracting is placed to gets in the reaction tray in the cup position; And, make it grasp reaction cup and be placed in the reject bin by unclamping another finger part; With
(3). control system, it is used for controlling the action of feeding storehouse and mechanical arm.
4, reaction cup transfer system as claimed in claim 3, it is characterized in that: described feeding storehouse, its conveying mechanism comprises: an end be positioned at warehouse entry material district and the other end be positioned at the material district that delivers from godown be used to support the guide rail at reaction cup middle part and be used on slide rail, the motor that is positioned at warehouse entry material district one end and the axle thereof that reaction cup slides thereon driving wheel, be positioned at the follower of material district one end that delivers from godown; Described driving wheel and follower connect by driving-belt, and described motor drives by this driving-belt and send the cup mechanism action with the conveying to the material district that delivers from godown from warehouse entry material district of realization response cup.
5, reaction cup transfer system as claimed in claim 3, it is characterized in that: described mechanical arm also comprises base portion, and described motion parts comprises tangential movement part and vertical movement part; Described tangential movement part can be moved on the horizontal guide rail of vertical movement part by step motor drive, described vertical movement part can be moved on the vertical guide rail of base portion by another step motor drive, described finger part is installed on the tangential movement part, and drives the finger movable block in order to grasp reaction cup by electromagnet by connecting rod.
6, reaction cup transfer system as claimed in claim 3, it is characterized in that: the action of two finger parts is synchronous in the described mechanical arm.
7, reaction cup transfer system as claimed in claim 3, it is characterized in that: described control system comprises: microprocessor, be positioned at feeding storehouse sensor, be positioned at the sensor of mechanical arm and be used for electric motor driven, be used for control circuit stepper motor driven and that be used for solenoid actuated.
8, reaction cup transfer system as claimed in claim 7 is characterized in that: the described sensor that is positioned at feeding storehouse comprises: stroke I sensor, stroke II sensor, balance sensor, empty cup sensor and pressure transducer.
9, reaction cup transfer system as claimed in claim 7 is characterized in that: the described sensor that is positioned at mechanical arm comprises: left-hand seat adhesive sensor, assistant's adhesive sensor, horizontal zero sensor and vertical null pick-up.
10, as each described reaction cup transfer system of claim 7 to 9, it is characterized in that: the step that described microprocessor internal program is carried out comprises:
A. according to signal,, control the action of feeding storehouse by direct motor drive from the sensor that is positioned at feeding storehouse;
B. according to signal,, control the action of mechanical arm by step motor drive and solenoid actuated from the sensor that is positioned at mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03140020 CN1220879C (en) | 2003-07-31 | 2003-07-31 | Reaction cup conveying method and system for full automatic biochemical analysis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03140020 CN1220879C (en) | 2003-07-31 | 2003-07-31 | Reaction cup conveying method and system for full automatic biochemical analysis instrument |
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| Publication Number | Publication Date |
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| CN1492232A true CN1492232A (en) | 2004-04-28 |
| CN1220879C CN1220879C (en) | 2005-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03140020 Expired - Lifetime CN1220879C (en) | 2003-07-31 | 2003-07-31 | Reaction cup conveying method and system for full automatic biochemical analysis instrument |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103536976A (en) * | 2013-09-30 | 2014-01-29 | 深圳市华科核医疗技术有限公司 | Automatic blood cup feeding and fetching device of medical blood irradiation equipment |
| CN103736160A (en) * | 2013-12-31 | 2014-04-23 | 深圳市华科核医疗技术有限公司 | Medical blood irradiation system and blood irradiation processing method |
| CN105092344A (en) * | 2014-04-28 | 2015-11-25 | 深圳迈瑞生物医疗电子股份有限公司 | Sample basket transmission system and method |
| CN106198516A (en) * | 2016-07-01 | 2016-12-07 | 九牧厨卫股份有限公司 | A kind of Intelligent urine checking device, urinating bucket and urine examination method |
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2003
- 2003-07-31 CN CN 03140020 patent/CN1220879C/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103536976A (en) * | 2013-09-30 | 2014-01-29 | 深圳市华科核医疗技术有限公司 | Automatic blood cup feeding and fetching device of medical blood irradiation equipment |
| CN103536976B (en) * | 2013-09-30 | 2016-02-03 | 深圳市华科核医疗技术有限公司 | Blood cup device is got in automatically sending of a kind of medical blood irradiation equipment |
| CN103736160A (en) * | 2013-12-31 | 2014-04-23 | 深圳市华科核医疗技术有限公司 | Medical blood irradiation system and blood irradiation processing method |
| CN103736160B (en) * | 2013-12-31 | 2017-02-22 | 深圳市华科核医疗技术有限公司 | Medical blood irradiation system and blood irradiation processing method |
| CN105092344A (en) * | 2014-04-28 | 2015-11-25 | 深圳迈瑞生物医疗电子股份有限公司 | Sample basket transmission system and method |
| CN105092344B (en) * | 2014-04-28 | 2020-01-10 | 深圳迈瑞生物医疗电子股份有限公司 | Sample basket conveying system and method |
| CN106198516A (en) * | 2016-07-01 | 2016-12-07 | 九牧厨卫股份有限公司 | A kind of Intelligent urine checking device, urinating bucket and urine examination method |
| CN106198516B (en) * | 2016-07-01 | 2019-09-06 | 九牧厨卫股份有限公司 | A kind of Intelligent urine checking device, urinating bucket and urine examination method |
| CN106290953A (en) * | 2016-07-25 | 2017-01-04 | 钢研纳克检测技术有限公司 | A kind of auto injection control system in Multi-example detects |
| CN107576784A (en) * | 2017-08-28 | 2018-01-12 | 重庆科斯迈生物科技有限公司 | Chemiluminescence immunoassay camera bellows detecting system |
| CN107576784B (en) * | 2017-08-28 | 2024-01-30 | 重庆科斯迈生物科技有限公司 | Chemiluminescent immunoassay camera bellows detecting system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1220879C (en) | 2005-09-28 |
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Application publication date: 20040428 Assignee: Shenzhen Mindray Animal Medical Technology Co.,Ltd. Assignor: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. Contract record no.: X2022440020009 Denomination of invention: Reaction cup transfer method and system for automatic biochemical analyzer Granted publication date: 20050928 License type: Common License Record date: 20220804 |
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Granted publication date: 20050928 |