Early pregnancy test paper combined device

Abstract

The invention discloses an early pregnancy test paper combined device. The early pregnancy test paper combined device comprises a test paper strip and a test paper tray, the separating block is provided with three mounting positions for test papers at different concentrations in the vertical direction, namely a first test paper is arranged in a first open cavity at the upper end, a second test paper is arranged in a second cavity at the middle part, and a third test paper is arranged in a third cavity at the lower end; and an HCG antibody concentration sensor is arranged in each cavity and used for transmitting detected data to a receiving terminal. The early pregnancy test paper combined device has the advantages that whether reaction process of the test paper is carried out or not is judged by adopting the redundancy judging manner, accuracy of the judging process is greatly improved, subjective factors are eliminated, judgement is made by virtue of control equipment, judgement time is short, and judgement result is accurate.

Description

technical field [0001] The invention relates to the technical field of biomedicine, and relates to an early pregnancy detection test paper combination device, in particular to a test paper combination device capable of accurately measuring and accurately calculating the concentration of human chorionic gonadotropin. Background technique [0002] The existing human chorionic gonadotrophin (Human chorionic gonadotrophin, HCG) is a glycoprotein hormone secreted by syncytiotrophoblast cells after the implantation of the gestational egg. After the blastocyst implants in the endometrium, the amount of HCG secretion increases suddenly when the blastotrophoblast grows. This change is reflected in the maternal blood and urine at the same time, and the concentration in the morning urine is basically the same as that in the serum, so if a urine sample is used, the morning urine is the best. It is of great significance and has certain value in the diagnosis, identification and course o...

AI Technical Summary

Problems solved by technology

[0003] Existing early pregnancy detection test papers are test papers with single sensitivity. Early pregnancy detection test papers are often used as a basis for preliminary judgment. Due to the inaccuracy of the test, the final test results cannot be finally determined; the test devices in the prior art are often judged manually. It cannot be controlled by the preset program, and the measurement results are also unconvincing.

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