The 49th percentile of sperm survival rate can be used for artificial insemination. Sperm survival rate of 49% is on the low side, low sperm survival rate can be carried out can be artificial insemination, artificial insemination is the collection of male semen, the sperm will be concentrated collection, and finally injected into the female uterus for fertilization, so that the semen with a low survival rate can be turned into a high survival rate of semen. Therefore, men with low sperm viability can be inseminated to help them conceive. Artificial insemination is not 100% successful, there is a certain failure rate, for young couples, female fallopian tubes are open and the uterus does not have obvious lesions, the success rate of artificial insemination will be relatively high, if repeated artificial insemination is still not pregnant, should check the physical condition of both spouses, or choose other assisted reproductive medicine technology.