Card feeding and discharging mechanism for multichannel fluorescence immunoassay quantitative analyzer
A technology of fluorescence immunity and quantitative analysis, which is applied in the direction of material analysis, material analysis, fluorescence/phosphorescence, etc. through optical means, which can solve the problems of high cost, complex structure, and increased failure probability, and achieve high cost, simple and clear structure , Improve the detection efficiency and stability
Active Publication Date: 2021-08-13
山东康华生物医疗科技股份有限公司 +1
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Problems solved by technology
The structures of these two forms are complex and costly, and the probability of failure is increased due to the complex structure
Method used
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[0029] Example: such as Figure 1-8 As shown, a card entry and exit mechanism for a multi-channel fluorescent immunoassay analyzer includes a bottom plate 1, a rotatable rotary disk 2 is arranged on the bottom plate 1, and a plurality of card slots 3 are arranged on the rotary disk 2 along the circumferential direction , in this embodiment, there are 16 card slots 3, and the 16 card slots 3 are evenly distributed along the circumference of the rotary disk 2. The upper plate 4 is fixedly connected to the bottom plate 1, and the upper layer plate 4 is arranged on the rotary table 2 away from the bottom plate. 1, the upper plate 4 is provided with a card-in card tray 5 and a card-out guide groove 6, and the card-out card slot 3 and the card-in card tray 5 are sequentially arranged along the rotation direction of the rotary disk 2, and the card-in card Both the tray 5 and the card output guide slot 6 are connected to the card slot 3 correspondingly, the card input tray 5 is used t...
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The invention provides a card feeding and discharging mechanism for a multichannel fluorescence immunoassay quantitative analyzer. The card feeding and discharging mechanism comprises a bottom plate, a rotary disk capable of rotating is arranged on the bottom plate; the bottom plate is fixedly connected with an upper layer plate, the upper layer plate is arranged on the side, away from the bottom plate, of the rotary disc, and the upper layer plate is provided with a card inlet support and a card outlet guide groove; The card inlet support is fixedly connected with a card inlet synchronous belt; the card feeding synchronous belt is connected with a first power device for driving the card feeding synchronous belt to reciprocate along the radial direction of the rotary disc; a baffle card is arranged on the reciprocating motion path of the card inlet card support; the baffle plate clamp is fixedly connected to the upper-layer plate; when the card inlet support moves towards the center of the rotary disk, the baffle card blocks the board card from the card inlet support. The defects of high complexity, high cost and low efficiency of the original technology are avoided, and the detection efficiency and stability of the multichannel fluorescence immunoassay quantitative analyzer are improved; the structure is simple and clear, the cost is low, and the detection efficiency of the multichannel fluorescence immunoassay quantitative analyzer can be obviously improved.
Description
technical field [0001] The invention relates to a multi-channel fluorescent immunoassay quantitative analyzer, in particular to a card-in and out mechanism for a multi-channel fluorescent immunological quantitative analyzer. Background technique [0002] The multi-channel fluorescence immunoquantitative analyzer is a new generation of fluorescence immunoquantitative analyzer developed on the basis of the single-channel fluorescence immunoquantitative analyzer. The multi-channel fluorescence immunoquantitative analyzer is equipped with a turntable, on which there are multiple channels for placing boards, and each channel is evenly distributed radially with the center of the turntable as the center. In the absence of other constraints, the detection efficiency of the fluorescent immunoquantitative analyzer can be improved by increasing the number of channels where the board is placed. But the current structure can only allow the board to be sent into the instrument channel th...
Claims
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Login to View More IPC IPC(8): G01N35/02G01N21/64G01N21/01G01N33/53
CPCG01N21/01G01N21/64G01N33/5302G01N35/025
Inventor 杨帆郭占山侯鹏苗海岩刘云集
Owner 山东康华生物医疗科技股份有限公司