Convenient damp-proof medical gastric lavage bag

The utility model discloses a convenient damp-proof medical gastric lavage bag, which comprises a plastic bag front layer, a plastic bag rear layer and a piston structure, the plastic bag front layer is connected with the plastic bag rear layer to form a bag-shaped structure with an accommodating ca...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GE JIANGQUN, HU ZHENQIONG, LAI WENTING, DING WEI, LYU ZHIHUA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a convenient damp-proof medical gastric lavage bag, which comprises a plastic bag front layer, a plastic bag rear layer and a piston structure, the plastic bag front layer is connected with the plastic bag rear layer to form a bag-shaped structure with an accommodating cavity, the upper edge of the plastic bag front layer is provided with a molding strip for molding and supporting, and the upper edge of the plastic bag rear layer is provided with a piston structure. A liquid outlet is formed in the bottom of the bag-shaped structure, the piston structure is arranged at the liquid outlet and used for controlling the liquid outlet to be opened and closed, and the bag-shaped structure extends upwards to form a head fixing assembly used for fixing the head. The convenient and fast damp-proof medical gastric lavage bag can simultaneously achieve the functions of effectively preventing damp and collecting gastric lavage liquid and vomit, and has the advantage of being convenient to use.