| Embryo freezing technology belongs to one of the assisted reproductive technologies,and the rapid development of this technology and its wide application in clinical practice has brought hope to many fertile families.Embryonic freezing,while potentially resolving infertility issues for infertile patients,has raised ethical and legal dilemmas.Currently,there is no Chinese law to regulate frozen embryos,and there are also divergent opinions and opinions on the legal attributes and rights of frozen embryos.Chapter Ⅰ explores an overview of frozen embryos.Starting from the embryo freezing technology,analyze the reason of frozen embryo attribution.The legal nature of frozen embryo is discussed,and it is clear that frozen embryo should be an ethical object with personal interests.Chapter Ⅱ analyzes the attribution of rights to frozen embryos.The validity and revocation of the vesting agreement on frozen embryos and the attribution of rights to frozen embryos in the event of the existence and change of the marriage relationship of the donor couple were analyzed.Chapter Ⅲ puts forward suggestions for improving the embryo freezing system.In principle,embryo freezing systems should follow the principles of public order and good practices,consensus,respect for life and the principle of weighing interests.In terms of system,special laws should be formulated,clarifying that frozen embryos can be used as inheritance targets,stipulating the maximum shelf life of cold,and and establishment of an embryo donation system... |
