How to prove the biological relationship between parents by IVF
IVF is obtained by combining sperm and egg through in vitro fertilization technology and cultivating them, and then implanting the fertilized egg into the mother's uterus. However, some people may have doubts about whether IVF is really their own biological child. So, how can IVF prove the biological relationship between parents? The following is detailed from four aspects.
Gene identification
Gene identification is a scientific method to determine parent-child relationship by comparing DNA. After the birth of the test tube baby, we can collect samples (such as saliva, blood, etc.) to carry out gene testing. The DNA in these samples will be compared with the DNA of the parents to determine their parent-child relationship.
Gene identification has high accuracy and reliability. Modern science and technology have developed to such a mature stage that molecular biologists can accurately identify and compare DNA sequences to draw clear conclusions. Therefore, genetic identification can effectively prove the biological relationship between IVF and its parents.
Professional certification of hospitals and doctors
It is very important to choose a formal hospital with professional certification for IVF operation. These hospitals usually have rich experience and technology, and comply with strict operating specifications and ethical requirements. By choosing such a hospital, we can ensure that the IVF operation process meets the highest standards and reduce the possibility of biological relationship being questioned.
The chief surgeon of IVF should also have relevant professional certification and qualification to ensure that they have sufficient knowledge and skills to perform this complex operation. The professional certification of doctors can prove that they have rich experience and professional ability in relevant fields, thus providing additional guarantee for the biological relationship of IVF.
Medical records and supporting documents
The whole process of IVF will have detailed medical records and supporting documents. These documents include important information such as the time of the fertilization process, operators, and the source of the sperm and eggs used. In addition, there are transplant records, pregnancy examination reports and birth certificates of test tube babies. The existence of these documents provides a way for parents of IVF to prove their biological relationship with IVF through third-party evidence.
These medical records and supporting documents should be issued by professional medical institutions or legal institutions with high credibility. If someone doubts the biological relationship of IVF, these documents can serve as strong evidence to support the parents' statement.
Affirmation of genetic characteristics and parent-child relationship
In addition to scientific evidence and documents, parents of IVF can also prove their biological relationship according to their children's genetic characteristics. There may be some genetic similarities between IVF and its parents, such as similar eye color, skin color, facial features, etc. Although genetic characteristics are only an approximate indicator, they can help parents to prove the parent-child relationship with IVF.
In addition, in the family environment, parents and IVF will establish deep emotional ties and parent-child relationships. This emotional connection cannot be proved by scientific methods, but it can be a powerful evidence of the biological relationship between IVF and parents.
summary
In conclusion, the biological relationship between IVF and parents can be demonstrated in many ways. Gene identification is one of the most direct and accurate methods, and clear conclusions can be drawn by comparing DNA sequences. Choosing a regular hospital and a doctor with professional certification can ensure that the biological relationship of IVF has additional protection, and medical records and supporting documents can provide third-party evidence for parents. In addition, children's genetic characteristics and emotional ties are also important factors to prove the biological relationship between IVF and parents. Therefore, parents of IVF can prove their biological relationship with their children through these aspects.
