Mouse heart rate detection equipment for experiments

Abstract

The invention discloses mouse heart rate detection equipment for experiments. The mouse heart rate detection equipment includes a wearing sleeve, a connection part, a heart rate detection head and a control device; the wearing sleeve is of an annular structure and made of a soft fabric, a fixing belt is arranged inside the wearing sleeve, the material of the fixing belt is the same as that of thewearing sleeve, the fixing belt divides the interior of the wearing sleeve into two regions which serve as a bearing region and a detection region respectively, one end of the fixing belt is fixed tothe inner side of the wearing sleeve, the other end of the fixing belt is movably connected with the inner side of the wearing sleeve through the connection part, the heart rate detection head is fixed to the bottom of the detection region, the control device is fixed to the top of the bearing region, and a bearing device is fixed to the top of the wearing sleeve. By adopting the mouse heart ratedetection equipment for the experiments, pressure caused by the detection equipment on a mouse is reduced to a large extent, the mouse is prevented from being impatient, exhausted and the like when subjected to high pressure caused by the detection equipment, errors of heart rate change are reduced, and thus the accuracy of heart rate detection data is improved.

Description

technical field [0001] The invention relates to the technical field of mouse heart rate detection, in particular to a laboratory mouse heart rate detection device. Background technique [0002] Rats are commonly used in experiments for the following reasons: [0003] First: The gene sequence in mice is similar to that of humans, and its entire genome is highly similar to that of humans. Many diseases that are difficult to cure in humans can find similar traits in mice, so that therapeutic genes can be discovered through experiments. [0004] Second: the biological significance of the experimental white mice is relatively large, and the bred mice have almost no individual differences (physiologically). Whether no individual differences in physiology means no differences in temperament is unclear, but the main reason for choosing pure-line experimental mice is to reduce innate individual differences as much as possible. [0005] Third: the quantity is sufficient. Many experi...

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Problems solved by technology

[0006] Fourth: In fact, many experiments are best done with orangutans and other animals that are more similar to humans, but using orangutans is too expensive

[0008] Sixth: Some experiments do not need those large, complex animals to do

[0009] When mice are doing experiments, they need to detect their heart rate. The existing heart rate detection equipment is fixed on the mouse. In this way, the body of the mouse is under great pressure from the detection equipment, which makes the mouse prone to anxiety and fatigue. Phenomena such as the mouse heart rate changes greatly, affecting the accuracy of heart rate detection

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