Embryo transplantation machine

Abstract

The invention discloses an embryo transplantation machine which comprises a transplantation tube body, a liquid injection tube, a washing liquor tube and a camera. The liquid injection tube and the washing liquor tube are arranged in the transplantation tube body, the camera is arranged at the end of the transplantation tube body, an angle adjusting assembly is arranged at the end of the liquid injection tube, an embryo injection head is arranged on the angle adjusting assembly, and an adjusting wire for operating the angle adjusting assembly to adjust the angle adjusting assembly so as to adjust the embryo injection head is arranged on the transplantation tube body and penetrates through the transplantation tube body to be in threaded connection with a nut. By arranging the angle adjusting assembly, the adjusting wire is adjusted only through the nut when the machine is used, and angle adjustment of the embryo injection head can be achieved. In addition, an adjusting ball is in linkage with an outer rotating ball, flexible and accurate angle adjustment of the embryo injection head can be achieved, and the embryo transplantation success rate can be greatly improved by adopting the machine.

Description

technical field [0001] The invention relates to an embryo transfer machine, which belongs to the technical field of embryo transfer replication equipment. Background technique [0002] Embryo transfer, also known as fertilized egg transfer, refers to the technology of transplanting the early embryos of female animals, or embryos obtained through in vitro fertilization or other methods, into female animals so that they can continue to develop into new individuals. At present, there are more and more applications of embryo transfer machines. However, most of the current embryo transfer machines are relatively simple in structure. Generally, a camera is installed at the front end of the transfer tube, and a liquid injection chamber and a liquid discharge chamber are set to realize the collection and transfer of embryos. , the embryo transfer machine with this structure can basically meet the situation when the embryo is collected, but because the implantation position of the em...

AI Technical Summary

Problems solved by technology

At present, there are more and more applications of embryo transfer machines. However, most of the current embryo transfer machines are relatively simple in structure. Generally, a camera is installed at the front end of the transfer tube, and a liquid injection chamber and a liquid discharge chamber are set to realize the collection and transfer of embryos. , the embryo transfer machine with this structure can basically meet the situation when the embryo is collected, but because the implantation position of the embryo needs to be accurately determined when the embryo is implanted, the current embryo insertion angle cannot be adjusted, which leads to The accuracy of embryo implantation is not high, and the success rate is likely to be low after embryo transfer, which affects the accuracy of embryo implantation

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