| 摘要 |
A disposable device for transcervical embryo transplantation comprises a polystyrene tube for the use as a catheter for transplantation and polyethylene tube with the length of 10 sm, ball-piston made with the exception of biomaterial loss, device for its movement and administration of medium with embryo into the uterine horn, polyethylene tube with a nozzle for the syringe storage, which functions as a deep freezing container for short-time storage and is used for loading of embryo into catheter. |
