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A vaginal delivery is the birth of offspring (babies in humans) in mammals through the vagina. It is the natural method of birth for all mammals except monotremes, which lay eggs into the external environment. The average length of a hospital stay for a normal vaginal delivery is 36–48 hours or with an episiotomy (a surgical cut to widen the vaginal canal) 48–60 hours, whereas a C-section is 72–108 hours.
A disposable blood loss meter for vaginal delivery
This invention provides a disposable blood loss measuring device for vaginal delivery, belonging to the field of obstetrics technology. It addresses the problem of inaccurate and timely measurement of postpartum blood loss in existing technologies. The device includes a blood diversion plate, which is a flexible plate placed under the patient's body; and a measuring box with an opening at the top, located at the tail of the blood diversion plate, with the blood diversion plate extending into the measuring box. The measuring box and the blood diversion plate are detachably connected. This invention achieves convenient and accurate blood loss measurement, ensuring comfort and stability during use.
Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV