Andrea ALIVERTI,Peter Tiffany MACKLEM,Antonio PEDOTTI,Bryan LOOMAS
申请号：
US13240205
公开号：
US20120016280A1
申请日:
2011.09.22
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The abdominal circulatory pump uses expulsive manoeuvres performed by contraction of the diaphragm while stabilizing, contracting or compressing the abdominal wall to increase abdominal pressure and pump blood. At the same time, it can be used to lower pleural pressure around the surface of the lung to provide ventilation. In humans the blood in the splanchnic circulation i.e., the blood in the abdominal contents, is a reservoir of about 20% to 25% of the whole body blood volume. The increase in abdominal pressure forces this blood to flow out of the abdomen and through the body.
