Disposable Semen Transfer Device (Type B)

Mechanism of Action: Disposable Semen Delivery Device for Assisted Fertilization 1. Limitations of Natural Ejaculation: During natural intercourse, semen is typically deposited in the posterior vaginal fornix rather than directly at the cervical os. This leads to three main issues: Semen reflux and leakage, resulting in sperm wastage. Semen pooling in the posterior fornix, which is 3-5 cm away from the cervical os. Sperm damage caused by the acidic environment and pathogenic bacteria in the vagina. 2. Advantages of Using the Disposable Semen Delivery Device: The device features a semen reservoir that seals the entire ejaculate directly against the cervical os for 5-6 hours. This provides the following benefits: Prevents semen reflux, ensuring maximum sperm utilization. Eliminates pooling in the posterior fornix, significantly shortening the distance sperm must travel to reach the uterus. Minimizes sperm damage from the vaginal environment. Target Users for the Disposable Semen Deliver…