Novel pregnancy test pen
The utility model provides a novel pregnancy test pen, relates to the technical field of pregnancy test bars, and aims to solve the problem that in the prior art, a pregnancy test pen is prone to causing false negative due to the fact that a small amount of urine is received, the novel pregnancy tes...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a novel pregnancy test pen, relates to the technical field of pregnancy test bars, and aims to solve the problem that in the prior art, a pregnancy test pen is prone to causing false negative due to the fact that a small amount of urine is received, the novel pregnancy test pen comprises an outer shell and test paper, and the outer shell comprises a sampling part, a main part and a handle part. The sampling part and the handle part are arranged at the two ends of the main part respectively, a downwards-sunken sampling groove is formed in the sampling part, a sampling opening communicated with an inner cavity of the outer shell is formed in the sampling groove, and the width of the sampling groove is larger than that of the main part. The test paper is arranged in the inner cavity of the outer shell, the water absorption end of the test paper extends to the sampling opening, a water absorption body is arranged in the inner cavity of the sampling part, and the water absorption body wr |
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