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The mechanism of assisted fertilization with disposable semen transporter:
1、 Normal ejaculation can only enter the posterior fornix and cannot directly reach the cervix, resulting in 1. Semen reflux out of the body and wasting sperm; 2. Semen remains in the posterior fornix of the vagina, 3-5cm away from the cervical opening; 3. The bacteria and acidic environment in the vagina can damage sperm.
2、 Using a disposable semen delivery device, the seminal vesicles can seal all semen at the cervical opening for 5-6 hours, which can 1. avoid waste caused by semen reflux and fully utilize sperm; To avoid sperm retention in the posterior fornix and shorten the distance for sperm to swim into the uterus; 3. Reduce the damage of vaginal environment to sperm.



Disposable semen delivery device users:
1. Couples who strive to conceive naturally;
2. The male partner selectively does not ejaculate (i.e. does not ejaculate during sexual intercourse, but can ejaculate during masturbation), the semen pH is low, the semen is scarce, the sperm tail swelling test (HOS) indicates low sperm function, and the female partner experiences painful or unwilling sexual intercourse;
3. Male semen testing shows normal or mildly abnormal sperm motility, and medication treatment improves;
4. Attempt before artificial insemination and in vitro fertilization surgery.


Advantages of Zhenrong brand disposable semen delivery device: sterile, safe, easy to operate, non-invasive, privacy:
At present, there are products from the United States that have been in use in the market for many years, such as "Shi Sheng Ke" and "Yi Sheng Ke". Their products are not sterilized and are mainly used for home pregnancy assistance. During use, there may be incidents of accidental triggering and jamming, as well as discomfort when the cervical cap size is too large and placed at the cervix.
The Zhenrong brand disposable semen delivery device has multiple invention patents for its humanized design. It is a Class II sterile disposable product, the first of its kind in China, and an exclusive medical product with a hanging net. Its product advantages include the following four points:
1、 The product is sterile and disposable according to medical Class II standards.
2、 The product has a safety buckle device that prevents accidental triggering and jamming issues.
3、 The size and hardness design of the cervical cap are suitable for Asian women with small uterine cavities, providing good comfort.
4、 The Zhenrong brand fertility aid can be used 2-3 times during a woman's ovulation period. The pregnancy rate has more than doubled compared to only one artificial insemination.

Specification and model