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Fingerprint spectrum detection device for pharmaceutical preparation

A fingerprint spectrum and detection device technology, applied in the field of pharmaceutical preparation detection, can solve the problems of reduced absorption peaks, insufficient ultraviolet light irradiation of reagents, fluctuation of detection results, etc., and achieves improved absorption peaks, improved light-receiving range, and volatility. reduced effect

Inactive Publication Date: 2021-11-16
江西省儿童医院
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AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a fingerprint detection device for pharmaceutical preparations to solve the problem that the current fingerprint detection device for pharmaceutical preparations in the prior art uses ultraviolet spectroscopy to detect the drug in the carrier plate. The fingerprint detection of the preparation makes the test tube reflect the light after it is filled with the preparation, which leads to the insufficient ultraviolet light irradiation of the reagent and the reduction of the absorption peak, which leads to the problem of high volatility of the test results

Method used

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  • Fingerprint spectrum detection device for pharmaceutical preparation
  • Fingerprint spectrum detection device for pharmaceutical preparation
  • Fingerprint spectrum detection device for pharmaceutical preparation

Examples

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Embodiment 1

[0030] as attached figure 1 To attach Image 6 Shown:

[0031] Its structure includes a detection box 1, an equipment body 2, a display 3, and a stripper 4. The right side of the detection box 1 is welded to the side wall of the equipment body 2, and the surface of the equipment body 2 is integrally embedded and connected to the display 3. The inside of the display 3 is in active cooperation with the stripper 4 as a whole, and the whole body of the stripper 4 is embedded and fixedly connected with the top of the equipment body 2. The detection box 1 includes a box base 11, a sealing cover 12, and a working chamber 13. The box The right wall of the base 11 is welded to the side wall of the equipment body 2, the end of the sealing cover 12 is hingedly connected to the top of the box base 11, the surface of the box base 11 is integrally nested and connected to the working chamber 13, and the surface of the working chamber 13 is connected to the sealing surface. The inner wall o...

Embodiment 2

[0039] as attached Figure 7 to attach Figure 9 Shown:

[0040] Wherein, the illumination ring a13 includes a swinging platform c1, a radiation cavity c2, and a clamping plate c3. Snap connection, the inside of the snap plate c3 is in clearance fit with the radiation chamber c2 as a whole, and the surface of the radiation chamber c2 is movably matched with the surface of the shooting platform c1. There are eight groups of the shooting table c1, which are evenly distributed on the clip board The side end of c3 is engaged and connected, and the surface is in active cooperation with the radiation cavity c2, wherein the radiation cavity c2 is conducive to the storage of the pharmaceutical preparation reagent tube, so that the internal map curve changes after being irradiated for the detection device to collect.

[0041] Wherein, the swinging platform c1 includes an illuminating lamp c11, a fixing seat c12, a connecting block c13, and an engaging block c14. The side wall of c3 ...

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Abstract

The invention discloses a fingerprint spectrum detection device for pharmaceutical preparation. The device structurally comprises a detection box, an equipment body, a display and a strip discharging device; the right side of the detection box is connected with the side wall of the equipment body in a welded mode; the surface of the equipment body is integrally fixedly connected with the display in an embedded mode; the interior of the display is integrally and movably matched with the strip discharging device; the whole strip discharging device is fixedly connected with the top end of the equipment body in an embedded mode; and the detection box comprises a box base, a sealing cover and a working cavity, the right wall of the box base is connected with the side wall of the equipment body in a welded mode. According to the fingerprint spectrum detection device for the pharmaceutical preparation,a driving seat drives a rotation table to rotate, so that an upper end irradiation seat rotates together with the rotation table, thus, under the irradiation of an illumination ring, a reagent tube clamped and fixed by a clamping block in a tube clamping table rotates together under the cooperation of a slideway frame and a chute, the centrifugal force is counteracted, the condition that a reagent in a tube body is thrown out to influence a detection result is avoided; and meanwhile, ultraviolet rays irradiate the surface of the reagent tube in all directions through rotation, so that the absorption peak is effectively improved, and the detection result volatility is reduced.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical preparation detection, in particular to a fingerprint detection device for pharmaceutical preparations. Background technique [0002] Fingerprint is a comprehensive and quantifiable means of identification. It is based on the systematic research on the chemical components of traditional Chinese medicine. It is of great significance to improve the quality of traditional Chinese medicine and promote the modernization of traditional Chinese medicine; [0003] However, there are the following deficiencies in the prior art: a current fingerprint detection device for pharmaceutical preparations uses ultraviolet spectroscopy to detect the fingerprints of the pharmaceutical preparations in the carrier tray, so that the test tube will reflect light after it is filled with preparations inside, and then As a result, the reagents are not exposed to sufficient ultraviolet light, and the absorption peak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/33G01N21/01
CPCG01N21/33G01N21/01
Inventor 戴逢伟雷光远
Owner 江西省儿童医院
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