Please select the most similar patent number from A, B, C and D. Which number is?
A molecular diagnostic platform, comprising: a rack; a cartridge; and a sample processing module, a sample transfer module, a thermal cycling module, and an optical module which are provided on the rack. The cartridge is configured to be used for packaging a sample to be tested and various reagents, and an operator places the cartridge on a cartridge moving assembly of the rack so as to convey the cartridge to the sample processing module; the sample processing module is configured to be used for operating the cartridge, so that the reagents in the cartridge sequentially react with the sample, and a sample solution obtained after the reaction is canned in a capillary tube on a test tube rack; and the sample transfer module is configured to be used for transferring the test tube rack to the thermal cycling module, so that the sample is subjected to a PCR reaction, and fluorescence signal acquisition is performed on the sample by means of the optical module to obtain a fluorescence imaging picture.
A: A fully automatic sperm cell detector, comprising a detection platform (10), a control system (60) provided on the detection platform (10), and a sample processing system (20), liquid flow system (30), laser optical system (40) and photoelectric detection system (50) that are all connected to the control system (60). The sample processing system (20) is used to count sperm cells in a semen sample to be processed, and perform a dyeing reaction treatment on the sperm cells in the semen sample to obtain a dyed sperm sample. The liquid flow system (30) is connected to the sample processing system (20), and is used to carry out mixed reaction, flowing, detection and recovery processing of the dyed sperm sample outputted from the sample processing system (20) and sheath fluid. The control system (60) is used to control the sample processing system (20), the liquid flow system (30), the laser optical system (40) and the photoelectric detection system (50), and then conduct fully automatic detection and analysis on the semen sample and generate an analysis result. The present detector implements the fully automatic high-throughput rapid detection and analysis of semen samples. A user need only place the semen samples in a sample pool to carry out a fully automatic operation and automatically output the detection and analysis results.
B: The present invention provides a fully automatic photoexcited chemiluminescence detector for improving the accuracy of chemical analysis, comprising a sample loading module, a sampling arm module, an incubation disk module, a reagent disk module, and a reagent arm module. The sample in the sample loading module is transferred to a reaction cuvette on the incubation disk module by means of the sampling arm module; after the reaction cuvette is rotated to a specified position along with the incubation disk, the reagent arm module transfers the reagent in the reagent disk module to the reaction cuvette; and the sample in the reaction cuvette is mixed with the reagent to perform incubation in the incubation disk, and then is transferred to a detection module to perform photoexcitation; and the luminescence signal generated after the excitation is detected. The whole operation of the fully automatic photoexcited chemiluminescence detector of the present invention is automatic, so that the problems, such as individual differences, manual errors, and non-standard actions, in the manual operation can be effectively avoided, and the accuracy of the chemiluminescence immunoassay can be improved.
C: Disclosed in the present invention are a molecular detection system and a microfluidic kit applicable to the molecular detection system. The molecular detection system comprises: a substrate provided with a fixing device, a driving device, a detection device, and a temperature control device, wherein the fixing device is suitable for fixing a container containing a sample to be detected; the driving device is suitable for driving the container to preprocess said sample; the detection device is suitable for detecting said preprocessed sample; and the temperature control device is suitable for regulating the temperature of said sample. The microfluidic kit comprises: a kit body in which a reagent area, a sample area, and a reaction area are provided; and a microfluidic kit chip comprising a microfluidic pipeline, wherein a puncture member facing towards a liquid outlet is provided in the microfluidic pipeline, and the microfluidic kit chip is respectively connected to the reagent area, the sample area, and the reaction area by means of the microfluidic pipeline.
D: A blood analyzer (1) and a control method therefor, the blood analyzer (1) comprising a sample transport module (11) for transporting a sample to be tested, a dispensing module (13) for sucking in and discharging samples or reagents, a sample incubation module (14) for incubating samples, a reagent storage module (15) for storing the reagents, a transfer module (16) for transferring an assay cup, and a sample detection module (17) for detecting the samples. The dispensing module (13) is capable of transferring the samples from a sample delivery module (11) to the assay cup of the sample incubation module (14), and the dispensing module (13) may also transfer the reagents from a first reagent storage mechanism (151) to the assay cup of the sample incubation module (14) or the assay cup of the sample detection module (17); and the transfer module (16) is capable of transferring the assay cup in the sample incubation module (14) to the sample detection module (17). The described blood analyzer (1) may easily facilitate modular operation and is convenient for adding a module to achieve a corresponding function, thus being easy to expand.
Answer: C