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    • 1. 发明申请
    • MEDICAL SUCTION HEAD
    • 医用吸头
    • WO2010008167A3
    • 2010-04-15
    • PCT/KR2009003834
    • 2009-07-14
    • BIOALPHA INCSNU R&DB FOUNDATIONHONG KUG SUNRYU HYUN SEUNGPARK JUN KYUEO CHUL HOHONG JOON PIO
    • HONG KUG SUNRYU HYUN SEUNGPARK JUN KYUEO CHUL HOHONG JOON PIO
    • A61M27/00
    • A61M27/00A61M1/0088
    • The present invention relates to a suction head, and particularly a medical suction head which can easily drain exudations from a patient's skin wound. The present invention is a medical suction head for draining exudations of a wound sealed by a surgical drape to a drain tube using negative pressure, the exudations being absorbed in a porous pad, which is attached to the wound, and guided to the drain tube by the medical suction head placed in contact with the porous pad, the medical suction head comprising: a flange part placed in contact with the porous pad, comprising a center hole disposed in the center of the flange part and a plurality of guiding channels arranged on a porous pad-contacting surface of the flange part and separated from each other without intersection; and a coupling pipe, a first end of the coupling pipe communicating with the center hole of the flange part, and a second end of the coupling pipe coupled to the drain tube, wherein the exudations absorbed in the porous pad are guided to the center hole through the plurality of guiding channels.
    • 吸头技术领域本发明涉及一种吸头,尤其涉及一种能够容易地排出患者皮肤伤口渗出物的医用吸头。 本发明是一种医用吸引头,其利用负压将由手术单盖住的伤口的渗出物排出到排水管,该渗出物被附着在伤口上的多孔性垫吸收,并被引导到排水管, 所述医疗用吸引头与所述多孔性垫片接触,所述医疗用吸引头具备:与所述多孔性垫片接触配置的凸缘部,该凸缘部具有配置于所述凸缘部的中央的中心孔和配置于所述中心孔的多个引导通道 所述凸缘部分的多孔垫接触表面并且彼此分开而不交叉; 和联接管,联接管的第一端与凸缘部的中心孔连通,并且联接管的第二端联接到排水管,其中吸收在多孔垫中的渗出物被引导到中心孔 通过多个引导通道。