Full-automatic single cell tube filling operation system for preimplantation genetic diagnosis

A technology of operating system and genetics, applied in the field of automatic single-cell tube loading operating system, can solve the problems of complex operating system structure, small moving distance, non-disassembly, etc. Effect

Active Publication Date: 2016-08-17
LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operating system has disadvantages such as complex structure, high cost, and small moving distance (about 3...

Method used

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  • Full-automatic single cell tube filling operation system for preimplantation genetic diagnosis
  • Full-automatic single cell tube filling operation system for preimplantation genetic diagnosis
  • Full-automatic single cell tube filling operation system for preimplantation genetic diagnosis

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Embodiment 1

[0021] Embodiment 1: a kind of fully automatic single-cell loading tube operating system for preimplantation genetic diagnosis, such as Figure 1-Figure 3 As shown, it includes a transparent bottom plate 1, a transparent turntable 9, a transmission wheel 11, a motor 12, a rotating vertical bar 4, a rotating horizontal bar 5 and an operating arm 6 for grabbing and putting down blastomeres. The transmission wheel 11 passes through The rotating shaft 10 is installed on the transparent bottom plate 1, and the rotating shaft is connected with the motor 12. The transparent turntable 9 is installed on the transparent bottom plate 1 through the fixed shaft 7 and the bearing 8. The edge of the transparent turntable is provided with teeth I91, and the edge of the transmission wheel 11 is provided with teeth Ⅱ111, tooth I meshes with tooth II, the rotating vertical rod 4 is movably installed on the transparent bottom plate, that is, the bottom end of the rotating vertical rod 4 is install...

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PUM

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Abstract

The invention relates to a full-automatic single cell tube filling operation system for preimplantation genetic diagnosis. The full-automatic single cell tube filling operation system comprises a transparent bottom plate, a transparent rotating disc, a transmission wheel, a motor, a rotating vertical rod, a rotating transverse rod and an operation arm, wherein the operation arm is used for grasping blastomere; the transmission wheel is mounted on the transparent bottom plate through a rotating shaft; the rotating shaft is connected with the motor; the transparent rotating disc is mounted on the transparent bottom plate through a fixing shaft and a bearing; the transparent rotating disc is meshed with the transmission wheel through teeth; the rotating vertical rod is movably mounted on the transparent bottom plate; one end of the rotating transverse rod is movably mounted at the upper end of the rotating vertical rod; a sliding groove is formed in the other end of the rotating transverse rod; the operation arm is mounted inside the sliding groove through a sliding block; the operation arm is positioned above the transparent rotating disc; telescopic support feet are further arranged at the bottom end of the transparent bottom plate. The full-automatic single cell tube filling operation system does not need to be fixed on a certain device, can be flexibly moved and is used together with various stereoscopes; the tube filling accuracy can be improved, the success rate of single cell tube filling operation can be increased, a great deal of labor and time is saved, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a full-automatic single-cell loading operation system for preimplantation genetic diagnosis. Background technique [0002] With the development of Assisted Reproductive Technology (Assisted Reproductive Technology, ART), it has developed to the third generation of ART technology, that is, Preimplantation Genetic Diagnosis (PGD). This technology was successful in 1990. It is mainly aimed at people with family genetic disease history and advanced maternal age. In the early stage of embryonic development, a blastomere is removed by embryo biopsy. After molecular biological testing, normal embryos will be transferred into the woman's uterus. The abnormal embryos are discarded, thereby improving the overall birth quality of the population and improving the quality of the population. Therefore, the demand of the majority of patients for this technology is also increasing. [0003] At present, there is no special tube loading device...

Claims

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Application Information

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IPC IPC(8): C12M1/00
CPCG01N33/5044
Inventor 李楠李忻琳韦立红唐永梅王丹冯晶
Owner LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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