Portable multifunctional embryo transplantation box

Abstract

The invention discloses a portable multifunctional embryo transplantation box which comprises a box body (1) and a box cover (2), wherein a lower partition (10), an embedment tank (9) and an upper partition (8) are arranged in the cavity formed by the box body (1) and box cover (2); a metal bath (15) is embedded in the embedment tank (9); the metal bath (15) is provided with many types of plug holes in different sizes for placing embryos; a heating film (16) is attached to the arched back surface of the metal bath (15); the heating film (16) is connected with a power source (7) controlled by a temperature controller (3) through a power line; and a temperature controller sensor (18) is arranged on the metal bath (15), and used for monitoring the temperature of the metal bath (15) in real time and feeding the temperature back to the temperature controller (3). The embryo transplantation box has the capacity for containing different types of centrifuge tubes and straws, can keep the relatively constant-temperature environment for 48-52 hours, and is convenient to carry and transport.

Description

technical field [0001] The invention relates to an embryo transfer box, in particular to a portable multifunctional embryo transfer box with a temperature control accuracy range of ±0.5 ºC, which is convenient to carry and transport. Background technique [0002] The embryo transfer box is an incubator that transports early embryos (embryos obtained by in vitro fertilization, somatic cell nuclear transfer or other methods) to the place where the recipient female animal is located without affecting its continued development within a certain period of time. And this kind of transfer box should not only be able to provide the appropriate temperature needed for the embryo to maintain its vitality, so as to ensure that the early embryo development will not be affected by the external temperature, but also be convenient for transportation, so as to facilitate the operation of the embryo during embryo transfer. At present, there is no suitable production technology for embryo trans...

AI Technical Summary

Problems solved by technology

At present, there is no suitable production technology for embryo transfer boxes in China, and they are generally imported from Australia or Japan. At the same time, such imported embryo transfer boxes cannot fully meet the needs of animal embryo transfer.

Some embryo transfer boxes need the support of external power sources, while some embryo transfer boxes can be kept warm by internal batteries, but the heat preservation time and effect are not satisfactory

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