Attachment for removal of smoke in laparoscopic surgery

摘要

A device for removal of smoke from a patient cavity comprising (1) a hollow envelope having a plurality of rearward region-located apertures, a forward region-located first opening for accepting smoke and a substantially middle region-located second opening for dispensing smoke, (2) a first connector for attachment of the device to a laparoscopic assembly and (3) a second connector for attachment of the device to a vacuum pump suction line.