CN103863983A - Multi-channel quantitative liquid adding device - Google Patents
Multi-channel quantitative liquid adding device Download PDFInfo
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- CN103863983A CN103863983A CN201210550253.7A CN201210550253A CN103863983A CN 103863983 A CN103863983 A CN 103863983A CN 201210550253 A CN201210550253 A CN 201210550253A CN 103863983 A CN103863983 A CN 103863983A
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Abstract
The invention provides a multi-channel quantitative liquid adding device. The multi-channel quantitative liquid adding device comprises a machine case, a material supply mechanism, a liquid spraying mechanism, a control mechanism, a conveying mechanism and a photoelectric induction mechanism, wherein the machine case comprises a shell, a power supply system and a gas supply system; the material supply mechanism comprises a first bracket, a pressure container, a medicine container and a liquid stirring device; the liquid spraying mechanism comprises a second bracket, a plurality of precise flow valves, a hand-operated lifting device, a pneumatic lifting device and a plurality of liquid adding guns; the control mechanism comprises a third bracket and a controller; the conveying mechanism comprises a conveying belt and a transmission motor; and the photoelectric induction mechanism comprises a photoelectric inductor base and a photoelectric inductor. According to the multi-channel quantitative liquid adding device, the liquid adding guns for simultaneously machining a plurality of blood sampling test tubes can be manufactured, and the liquid adding device can not only add a liquid to the blood sampling test tubes, but also add a liquid to the blood sampling test tubes in an atomized manner; and by virtue of automatic production, the labor intensity of workers and the labor costs are reduced, the production efficiency and the product stability and safety are improved.
Description
Technical field
The present invention relates to medical instruments field, refer to especially multi-channel quantitative liquid-adding device and liquid feeding method thereof.
Background technology
On medical field, give blood sampling test tube at present add anti-coagulants and coagulator liquid feeding mode have manual formula, also have mechanically, mechanical type is mostly the mode that adopts single blood sampling test tube liquid feeding.But current manual liquid feeding and single blood sampling test tube liquid feeding mode can not meet the demand of production far away, and cost is high.Therefore, must a kind of machine of many blood sampling test tube liquid feedings simultaneously of exploitation.
Summary of the invention
The present invention proposes a kind of multi-channel quantitative liquid-adding device, has solved in prior art the low and high problem of cost of production efficiency.
Technical scheme of the present invention is achieved in that
A kind of multi-channel quantitative liquid-adding device, this device comprises
Cabinet: comprise shell, be located at electric power system and the gas supply system of described housings;
Feeding machanism: comprise the first support of being located at above described cabinet, be located at pressure container on described the first support, be located at medicament reservoir and the liquid stirring device of described pressure container the inside, described liquid stirring device is located on the lid of described pressure container, and described pressure container is connected by pipeline with described gas supply system;
Hydrojet mechanism: comprise the second support of being located at above described cabinet, be located at accurate flow valve and manual hoisting device on described the second support, be located on described manual hoisting device for the Pneumatic power elevator apparatus of perpendicular movement and be located at the liquid feeding rifle on described Pneumatic power elevator apparatus; Described liquid feeding rifle comprises rifle body, be located on described rifle body for the inlet of feed liquor, for the admission port of air inlet, for fixing spacing protruding strong and barral of a gun, and described barral of a gun is provided with rifle head; Described pressure container is connected by pipeline with described accurate flow valve, and described accurate flow valve is connected by pipeline with described liquid feeding rifle, and described liquid feeding rifle is also connected by pipeline with described gas supply system;
Control mechanism: comprise the 3rd support of being located at above described cabinet and be located at the controller on described the 3rd support, described controller is electrically connected with described electric power system;
Conveying mechanism: comprise the load-transfer device be located at above described cabinet and be located at the driving motor below described load-transfer device, described driving motor is electrically connected with described electric power system;
Optoelectronic induction mechanism: comprise the photoelectric sensor seat of being located at above described cabinet and be fixed on the photoelectric sensor on described photoelectric sensor seat, described photoelectric sensor is electrically connected with described controller.
Further, described liquid stirring device comprises stirring motor and is located at the paddle on stirring motor.
Further, described lid is provided with and stirs admission port, stirs air extractor duct, switch knob fixed mount and be located at the switch knob on described switch knob fixed mount.
Further, described pressure container is square box, the front and back of described pressure container is all provided with form, after described pressure container, be also provided with pressure breathing valve, test pressure size outlet valve and safety valve, the described pressure container right side is provided with the pipe joint that multiple and described accurate flow valve is connected.
Further, the front end of described load-transfer device is provided with fixed dam, and the rear end of described load-transfer device is provided with adjustable baffle plate.
Further, described optoelectronic induction mechanism is fixed in described fixed dam and described adjustable baffle plate.
Further, described photoelectric sensor is fiber sensor.
Further, described driving motor is fixed on an electric motor protecting shell the inside.
Further, described accurate flow valve and described liquid feeding rifle are all multiple.
The present invention also proposes a kind of liquid feeding method of multi-channel quantitative liquid-adding device, it is characterized in that, comprises the following steps:
Step 1: open described pressure container, add the liquid dielectric mixing up in the described medicament reservoir of the inside, then seal described lid.
Step 2: start described electric power system and described gas supply system, now the screen indicator lamp of described controller highlights.
Step 3: require to carry out the force value of set pressure valves and other parameters according to specific works, the position of manually debugging described liquid feeding rifle, and the parameter of liquid feeding or atomization is set on described controller, preserve after setting completed parameter and start operation; Meanwhile, liquid is flow to described liquid feeding rifle through the adjusting of described accurate flow valve by pipeline from the described medicament reservoir of described pressure container the inside, the gas of described gas supply system also enters on described liquid feeding rifle by pipeline, be positioned over blood sampling test tube on described load-transfer device also along with described load-transfer device walking and by described optical inductor induction be positioned at described liquid feeding rifle under; Follow down walk blood sampling test tube the inside of described liquid feeding rifle and carry out liquid feeding or atomization liquid feeding, after liquid feeding or atomization liquid feeding complete, described liquid feeding rifle is got back to original position, waits for that next group blood sampling test tube walks under described liquid feeding rifle, then repeats above-mentioned action.
Step 4: end-of-job, reagent is changed into distilled water, restart machine and carry out pipeline cleaning.
Step 5: turn off described electric power system and described gas supply system after cleaning.
Beneficial effect of the present invention is:
1, multi-channel quantitative liquid-adding device of the present invention can be realized automated production, has reduced workman's labour intensity, reduces human cost, enhances productivity and the qualification rate of product.
2, multi-channel quantitative liquid-adding device of the present invention can, at blood sampling test tube the inside liquid feeding, also can make liquid feeding rifle carry out atomization liquid feeding in blood sampling test tube the inside.
3, multi-channel quantitative liquid-adding device of the present invention can quantitative liquid feeding or atomization liquid feeding, improves stability and safety that product uses.
4, multi-channel quantitative liquid-adding device of the present invention can be formulated the liquid feeding rifle that multiple blood sampling test tubes are processed simultaneously, meets different clients' demand.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the Facad structure schematic diagram of an embodiment of a kind of multi-channel quantitative liquid-adding device of the present invention;
Fig. 2 is the perspective view one of an embodiment of a kind of multi-channel quantitative liquid-adding device of the present invention;
Fig. 3 is the perspective view two of an embodiment of a kind of multi-channel quantitative liquid-adding device of the present invention;
Fig. 4 is the perspective view of a liquid feeding rifle of a kind of multi-channel quantitative liquid-adding device of the present invention.
Figure number and explanation thereof:
1, lid; 2, pressure container; 3, form; 4, the first support; 5, cabinet; 6, the second support; 7, controller; 8, Pneumatic power elevator apparatus; 9, liquid feeding rifle; 10, optoelectronic induction mechanism; 11, manual hoisting device; 12, the 3rd support; 13, electric motor protecting shell; 14, bolt column; 15, pulley; 16, adjustable baffle plate; 17, load-transfer device; 18, fixed dam; 19, pipe joint; 20, accurate flow valve; 21, stir air extractor duct; 22, switch knob fixed mount; 23, switch knob; 24, stir admission port; 25, safety valve; 26, pressure breathing valve; 27, test pressure size outlet valve; 28, admission port; 29, inlet; 30, protruding strong; 31, bolt hole; 32, rifle body; 33, barral of a gun; 34, rifle head.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Referring to figs. 1 through Fig. 4, a kind of multi-channel quantitative liquid-adding device of the present invention, this device comprises
Cabinet 5: comprise shell, be located at electric power system and the gas supply system of housings;
Feeding machanism: comprise and be located at the first support 4 above of cabinet 5, be located at pressure container 2 on the first support 4, be located at medicament reservoir and the liquid stirring device of pressure container 2 the insides, liquid stirring device is located on the lid 1 of pressure container 2, and pressure container 2 is connected by pipeline with gas supply system;
Hydrojet mechanism: comprise and be located at the second support 6 above of cabinet 5, be located at accurate flow valve 20 and manual hoisting device 11 on the second support 6, be located on manual hoisting device 11 for the Pneumatic power elevator apparatus 8 of perpendicular movement and be located at the liquid feeding rifle 9 on Pneumatic power elevator apparatus 8; Liquid feeding rifle 9 comprises rifle body 32, is located at the inlet 29 for feed liquor on rifle body 32, for the admission port 28 of air inlet, for fixing spacing protruding strong 30 and barral of a gun 33, barral of a gun is provided with rifle head 34; Pressure container 2 is connected by pipeline with accurate flow valve 20, and accurate flow valve 20 is connected by pipeline with liquid feeding rifle 9, and liquid feeding rifle 9 is also connected by pipeline with gas supply system;
Control mechanism: comprise and be located at cabinet 5 the 3rd support 12 above and be located at the controller 7 on the 3rd support 12, controller 7 is electrically connected with electric power system;
Conveying mechanism: comprise and be located at cabinet 5 load-transfer device 17 above and be located at load-transfer device 17 driving motor below, driving motor is electrically connected with electric power system;
Optoelectronic induction mechanism 10: be located at cabinet 5 photoelectric sensor seat above and be fixed on the photoelectric sensor on photoelectric sensor seat, photoelectric sensor is electrically connected with controller 7.
Liquid stirring device comprises stirring motor and be located at the paddle on stirring motor, and stirring motor is located at the inside of pressure container 2, can keep the pressure of pressure container 2 in agitating solution, and machine can normally be worked.
Lid 1 is provided with and stirs admission port 24, stirs air extractor duct 21, switch knob fixed mount 22 and be located at the switch knob 23 on switch knob fixed mount 22, can keep stirring by stirring admission port 24 and stirring air extractor duct 21 time, the pressure in 2 in pressure container, be easy to open or screws lid 1 by switch knob fixed mount 22 and shift knob 23.
Pressure container 2 is square box, is preferably square box and can optimizes the mounting means of pressure container 2 and the assembling mode of pressure container, and square pressure container is selected steel plate composition, can certainly adopt casting or other mode moulding.The front and back of pressure container 2 is all provided with form 3, pressure container 2 be also provided with below pressure breathing valve 26, test pressure size outlet valve 27 and safety valve 25.Pressure container 2 right sides are provided with the pipe joint 19 that multiple and accurate flow valve 20 is connected.Can observe at any time the use state of medicament reservoir by form 3; Pipe joint 19 is ten, and certainly, pipe joint 19 can be arranged to corresponding quantity according to the quantity of liquid feeding rifle 9; Can automatically regulate the pressure that keeps pressure container 2 and the safety in utilization that improves pressure container 2 by pressure breathing valve 26, test pressure size outlet valve 27 and safety valve 25.
The front end of load-transfer device 17 is provided with fixed dam 18, the rear end of load-transfer device 17 is provided with adjustable baffle plate 16, load-transfer device 17 is arranged on the roller being connected with driving motor, driven the motion of roller and load-transfer device 17 by driving motor, can prevent that by fixed dam 18 and adjustable baffle plate 16 machine is placed on load-transfer device 17 test tube erecting frame displacement above in the course of the work, makes accurately liquid feeding or atomization of machine.
Optoelectronic induction mechanism 10 is fixed in fixed dam 18 and adjustable baffle plate 16, by the photoelectric sensor in optoelectronic induction mechanism 10 can accurately blood sampling test tube be parked in liquid-feeding tube under; Certainly, optoelectronic induction machine 10 can be selected to be fixed on other positions, and is not limited to being fixed in fixed dam 18 and adjustable baffle plate 16 of preferred embodiment.
Photoelectric sensor is fiber sensor, by fiber sensor can accurately make blood sampling test tube be parked in liquid feeding rifle 9 under, reduce solution loss and prevent liquid feeding rifle 9 and blood sampling test tube collide have an accident.
Driving motor is fixed on electric motor protecting shell 13 the insides, can prevent that motor from exposing to cause damage and unexpected injury by electric motor protecting shell 13.
Cabinet 5 is provided with pulley 15 and bolt column 14 below, and preferably, cabinet 5 is rectangular box, on four angles of cabinet 5 bottom surfaces, is all provided with pulley 15 and bolt column 14, certainly, the quantity of pulley 15 and bolt column 14 also can be set according to actual situation; By the putting position of pulley 15 capable of regulating machines, the machine being well placed can be fixed by bolt column 14, prevent from occurring in the course of the work sliding causing and damage and personal injury.
Protruding strong 30 are provided with bolt hole, facilitate the fastening of liquid feeding rifle 9 and regulate, and improve the accuracy of liquid feeding.
By this multi-channel quantitative liquid-adding device, the present invention also proposes a kind of liquid feeding method of multi-channel quantitative liquid-adding device, it is characterized in that, comprises the following steps:
Step 1: open pressure container 2, add the liquid dielectric mixing up in the medicament reservoir of the inside, then seal lid 1.
Step 2: start electric power system and gas supply system, the screen indicator lamp of this Time Controller 7 highlights.
Step 3: require to carry out the force value of set pressure valves and other parameters according to specific works, the position of manually debugging described liquid feeding rifle, and the parameter of liquid feeding or atomization is set on described controller, preserve after setting completed parameter and start operation; Meanwhile, liquid is flow to described liquid feeding rifle through the adjusting of described accurate flow valve by pipeline from the described medicament reservoir of described pressure container the inside, the gas of described gas supply system also enters on described liquid feeding rifle by pipeline, be positioned over blood sampling test tube on described load-transfer device also along with described load-transfer device walking and by described optical inductor induction be positioned at described liquid feeding rifle under; Follow down walk blood sampling test tube the inside of described liquid feeding rifle and carry out liquid feeding or atomization liquid feeding, after liquid feeding or atomization liquid feeding complete, described liquid feeding rifle is got back to original position, waits for that next group blood sampling test tube walks under described liquid feeding rifle, then repeats above-mentioned action.
Step 4: end-of-job, reagent is changed into distilled water, restart machine and carry out pipeline cleaning.
Step 5: turn off electric power system and gas supply system after cleaning.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a multi-channel quantitative liquid-adding device, is characterized in that, this device comprises
Cabinet: comprise shell, be located at electric power system and the gas supply system of described housings;
Feeding machanism: comprise the first support of being located at above described cabinet, be located at pressure container on described the first support, be located at medicament reservoir and the liquid stirring device of described pressure container the inside, described liquid stirring device is located on the lid of described pressure container, and described pressure container is connected by pipeline with described gas supply system;
Hydrojet mechanism: comprise the second support of being located at above described cabinet, be located at accurate flow valve and manual hoisting device on described the second support, be located on described manual hoisting device for the Pneumatic power elevator apparatus of perpendicular movement and be located at the liquid feeding rifle on described Pneumatic power elevator apparatus; Described liquid feeding rifle comprises rifle body, be located on described rifle body for the inlet of feed liquor, for the admission port of air inlet, for fixing spacing protruding strong and barral of a gun, and described barral of a gun is provided with rifle head; Described pressure container is connected by pipeline with described accurate flow valve, and described accurate flow valve is connected by pipeline with described liquid feeding rifle, and described liquid feeding rifle is also connected by pipeline with described gas supply system;
Control mechanism: comprise the 3rd support of being located at above described cabinet and be located at the controller on described the 3rd support, described controller is electrically connected with described electric power system;
Conveying mechanism: comprise the load-transfer device be located at above described cabinet and be located at the driving motor below described load-transfer device, described driving motor is electrically connected with described electric power system;
Optoelectronic induction mechanism: comprise the photoelectric sensor seat of being located at above described cabinet and be fixed on the photoelectric sensor on described photoelectric sensor seat, described photoelectric sensor is electrically connected with described controller.
2. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, described liquid stirring device comprises stirring motor and is located at the paddle on stirring motor.
3. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, described lid is provided with and stirs admission port, stirs air extractor duct, switch knob fixed mount and be located at the switch knob on described switch knob fixed mount.
4. multi-channel quantitative liquid-adding device according to claim 1, it is characterized in that, described pressure container is square box, the front and back of described pressure container is all provided with form, after described pressure container, be also provided with pressure breathing valve, test pressure size outlet valve and safety valve, the described pressure container right side is provided with the pipe joint that multiple and described accurate flow valve is connected.
5. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, the front end of described load-transfer device is provided with fixed dam, and the rear end of described load-transfer device is provided with adjustable baffle plate.
6. multi-channel quantitative liquid-adding device according to claim 5, is characterized in that, described optoelectronic induction mechanism is fixed in described fixed dam and described adjustable baffle plate.
7. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, described photoelectric sensor is fiber sensor.
8. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, described driving motor is fixed on an electric motor protecting shell the inside.
9. multi-channel quantitative liquid-adding device according to claim 1, is characterized in that, described accurate flow valve and described liquid feeding rifle are all multiple.
10. a liquid feeding method for the arbitrary described multi-channel quantitative liquid-adding device of claim 1 to 9, is characterized in that, comprises the following steps:
Step 1: open described pressure container, add the liquid dielectric mixing up in the described medicament reservoir of the inside, then seal described lid.
Step 2: start described electric power system and described air feed system, now the screen indicator lamp of described controller highlights.
Step 3: require to carry out the force value of set pressure valves and other parameters according to specific works, the position of manually debugging described liquid feeding rifle, and the parameter of liquid feeding or atomization is set on described controller, preserve after setting completed parameter and start operation; Meanwhile, liquid is flow to described liquid feeding rifle through the adjusting of described accurate flow valve by pipeline from the described medicament reservoir of described pressure container the inside, the gas of described gas supply system also enters on described liquid feeding rifle by pipeline, be positioned over blood sampling test tube on described load-transfer device also along with described load-transfer device walking and by described optical inductor induction be positioned at described liquid feeding rifle under; Follow down walk blood sampling test tube the inside of described liquid feeding rifle and carry out liquid feeding or atomization liquid feeding, after liquid feeding or atomization liquid feeding complete, described liquid feeding rifle is got back to original position, waits for that next group blood sampling test tube walks under described liquid feeding rifle, then repeats above-mentioned action.
Step 4: end-of-job, reagent is changed into distilled water, restart machine and carry out pipeline cleaning.
Step 5: turn off described electric power system and described gas supply system after cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550253.7A CN103863983B (en) | 2012-12-17 | 2012-12-17 | Multi-channel quantitative liquid adding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550253.7A CN103863983B (en) | 2012-12-17 | 2012-12-17 | Multi-channel quantitative liquid adding device |
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| CN103863983A true CN103863983A (en) | 2014-06-18 |
| CN103863983B CN103863983B (en) | 2017-02-08 |
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| CN201210550253.7A Expired - Fee Related CN103863983B (en) | 2012-12-17 | 2012-12-17 | Multi-channel quantitative liquid adding device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668498A (en) * | 2016-04-12 | 2016-06-15 | 江西丰临医疗科技股份有限公司 | Blood sampling vessel quantitative liquid adding machine |
| CN107029932A (en) * | 2017-04-26 | 2017-08-11 | 浙江拱东医疗科技有限公司 | Heparin tube automatic coating machine with ultrasonic atomizatio mechanism |
| CN117451463A (en) * | 2023-12-22 | 2024-01-26 | 质谱生物科技有限公司 | Sample pretreatment equipment for detecting psychotropic drugs in serum |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903015Y (en) * | 2005-12-19 | 2007-05-23 | 天津郁美净集团有限公司 | Gel kind cosmetics deairing filler |
| CN101016143A (en) * | 2007-02-14 | 2007-08-15 | 中国人民解放军第一一八医院 | Full-automatic soup heating stirring preparation filtration filling machine |
| CN101618845A (en) * | 2009-07-20 | 2010-01-06 | 李真中 | Three-row double-wire linear filling machine |
| CN201722125U (en) * | 2010-06-11 | 2011-01-26 | 成都海科机械设备制造有限公司 | Full-automatic fluid infusion unit |
| CN202988682U (en) * | 2012-12-17 | 2013-06-12 | 广州市安亦捷自动化设备有限公司 | Multi-channel quantitative liquid adding device |
-
2012
- 2012-12-17 CN CN201210550253.7A patent/CN103863983B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903015Y (en) * | 2005-12-19 | 2007-05-23 | 天津郁美净集团有限公司 | Gel kind cosmetics deairing filler |
| CN101016143A (en) * | 2007-02-14 | 2007-08-15 | 中国人民解放军第一一八医院 | Full-automatic soup heating stirring preparation filtration filling machine |
| CN101618845A (en) * | 2009-07-20 | 2010-01-06 | 李真中 | Three-row double-wire linear filling machine |
| CN201722125U (en) * | 2010-06-11 | 2011-01-26 | 成都海科机械设备制造有限公司 | Full-automatic fluid infusion unit |
| CN202988682U (en) * | 2012-12-17 | 2013-06-12 | 广州市安亦捷自动化设备有限公司 | Multi-channel quantitative liquid adding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668498A (en) * | 2016-04-12 | 2016-06-15 | 江西丰临医疗科技股份有限公司 | Blood sampling vessel quantitative liquid adding machine |
| CN107029932A (en) * | 2017-04-26 | 2017-08-11 | 浙江拱东医疗科技有限公司 | Heparin tube automatic coating machine with ultrasonic atomizatio mechanism |
| CN117451463A (en) * | 2023-12-22 | 2024-01-26 | 质谱生物科技有限公司 | Sample pretreatment equipment for detecting psychotropic drugs in serum |
| CN117451463B (en) * | 2023-12-22 | 2024-03-22 | 质谱生物科技有限公司 | Sample pretreatment equipment for detecting psychotropic drugs in serum |
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| CN103863983B (en) | 2017-02-08 |
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