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Affilication of Author(s):中南大学湘雅医院

Teaching and Research Group:麻醉科

School Sign:中南大学湘雅医院

Type of Patent:Utility models

State of Patent:Authorized patents

Application Number:10-2019-7030912

Authorization number:10-2340969

Number of Inventors:2

Service Invention or Not:no

Application Date:2018-11-29

Publication Date:2021-12-15

Authorization Date:2021-12-15

Publication Date:2021-12-15

Application Date:2018-11-29

Authorization Date:2021-12-15