| 摘要 |
The present invention aids a person who is assisting with fetal extraction by monitoring and recording the pressure inside a vacuum device. The invention includes a suction device that is enabled for vacuum attachment to a fetus, a pump that is capable of producing a vacuum pressure, and tubing that fluidly couples the suction device to the pump. In another embodiment, the invention is embodied as a method that includes the acts of attaching a suction device to a fetus, detecting the vacuum pressure, and recording the vacuum pressure. |
