Cleavage culture solution and preparation method thereof

A technology of cleavage culture medium and salt solution, applied in the field of human assisted reproduction, can solve problems such as poor in vitro culture effect and inability to effectively ensure embryo development, and achieve the effects of ensuring safety, reducing toxicity, maintaining vitality and nutrition
CN108728403AInactive Publication Date: 2018-11-02瑞柏生物(中国)股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
瑞柏生物(中国)股份有限公司
Publication Date
2018-11-02
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention relates to a cleavage culture solution and a preparation method thereof and belongs to the technical field of human assisted reproductive technology. The cleavage culture solution has the advantages that the cleavage culture solution is prepared by adding alanine, aspartic acid, asparagine, glutamic acid, glutamine, glycine, proline, taurine, serine, threonine, tyrosine, methionine,lipoic acid, hyaluronic acid and a chelating agent into a salt solution, the activity and nutrition of an embryo can be kept effectively, the chelating agent can chelate some unnecessary heavy metal ions, the toxicity of the culture solution is lowered, the development of the early embryo can be promoted favorably, the success rate of the assisted reproductive technology is increased, and powerfulguarantee is provided for the safety of the assisted reproductive technology.
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Description

technical field

[0001] The invention relates to a cleavage culture solution and a preparation method thereof, belonging to the technical field of human assisted reproduction. Background technique

[0002] In human assisted reproductive technology, cleavage medium is mainly used in the early culture process of embryos. At present, the conventional cleavage culture medium used clinically is human tubal saline solution (HTF) with sodium bicarbonate as a buffer, which cannot effectively ensure the development of embryos, especially for in vitro culture of early embryo development. Contents of the invention

[0003] The purpose of the present invention is to provide a cleavage culture solution with various quality control standards, which can not only effectively maintain the vitality of embryos, improve the early embryonic development rate of assisted reproductive technology, but also provide a strong guarantee for the safety of assisted reproductive technology .

[0004] In...

Claims

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