Method for evaluating cell quality
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XIAMEN UNIV
- Publication Date
- 2015-04-22
- Estimated Expiration
- Not applicable Β· inactive patent
Smart Images
Figure 1
Abstract
Description
technical field
[0001] The invention belongs to the technical field of cell engineering, in particular to an evaluation method of cell quality, specifically a method for obtaining a cell quality evaluation system through comprehensive evaluation based on detected cell morphology, elastic modulus, and membrane potential. Background technique
[0002] With the development of assisted reproductive technology (ART), the application of in vitro fertilization (in vitro fertilization, IVF), embryo transfer and its derivative technologies has improved the conception and pregnancy rate, but at the same time, the multiple embryo pregnancy rate and its The various complications brought about have also been significantly improved. In order to avoid multiple embryo pregnancy and multiple embryos, the Ministry of Health of China stipulates that women aged β€35 years old should not transfer more than 2 embryos in the first cycle of IVF; for multiple embryo pregnancy, fetal reduction surgery...