A method for ultra-rapid vitrification of mature saiga tatarica eggs using a cryoloop

KZ12796UUndetermined Publication Date: 2026-08-21REPUBLICAN STATE ENTERPRISE WITH THE RIGHT OF ECONOMIC MANAGEMENT INST OF ZOOLOGY OF THE SCI COMMITTEE OF THE MINISTRY OF SCI & HIGHER EDUCATION OF THE REPUBLIC OF KAZAKHSTAN +2
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Patent Information

Application Number
KZ20260717
Authority / Receiving Office
KZ · KZ
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-04-01
Publication Date
2026-08-21
Estimated Expiration
2034-04-01
Patent Text Reader

Abstract

This utility model relates to cryopreservation technology for biological objects, cryopreservation technology for biological objects, and freezing of high-yielding saiga (Saiga tatarica) oocytes. The purpose of this utility model is to simplify the freezing technology by saving time, reducing costs, and preserving the viability of oocytes after freezing for in vitro fertilization. This model also allows for studying the viability of mature saiga (Saiga tatarica) oocytes at low temperatures. The proposed method expands fundamental scientific knowledge of cryobiology and contributes to solving the problem of further conservation of endangered saiga (Saiga tatarica) species.
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