发明名称 |
Suction collection system |
摘要 |
A suction collection system particularly suitable for drawing fluids from a patient area and storing the fluids for later use or disposal, which is operable in any orientation of the device, thereby providing a field operable system which may be transported in battlefield conditions. The portable suction system consists of a cylindrical evacuating chamber with a top sealing cap. A suction port on the sealing cap is connected to the fluid collection bag, which consists of a laminar flexible plastic bag having an air permeable, liquid impermeable patch or portion through which air may pass for purposes of providing a vacuum suction, yet the collected fluids will remain in the bag. The suction power is provided by a vacuum pump which is electronically regulated by periodically energizing and de-energizing the pump to conserve power supply energy. |
申请公布号 |
US4795448(A) |
申请公布日期 |
1989.01.03 |
申请号 |
US19870139461 |
申请日期 |
1987.12.30 |
申请人 |
HAEMONETICS CORPORATION |
发明人 |
STACEY, GARY R.;VERKAART, WESLEY H.;HEADLEY, THOMAS D.;POWERS, EDWARD T. |
分类号 |
A61M1/00;(IPC1-7):A61M1/00 |
主分类号 |
A61M1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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