DEVICE FOR EFFICIENT POSITIVE PRESSURE VENTILATION |
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| 申请号 | PCT/FI0300651 | 申请日 | 2003-09-05 | 公开(公告)号 | WO2004022165A8 | 公开(公告)日 | 2004-08-19 |
| 申请人 | SIMULTRON OY; KARVONEN ESA; | 发明人 | KARVONEN ESA; | ||||
| 摘要 | A device for efficient positive pressure ventilation comprises a frame (8) provided with wheels (21) and means for coupling to a hitch of a vehicle, and several racks (9, 10) and seats (30a, 30b, 30d) and means for attaching the seats to the racks in a way allowing moving and turning thereof, for placing several fans (1a, 1b, 1c, 1d) side by side and/or one upong another at suitable distances from each other and for directing the fans for providing efficient positive pressure ventilation. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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