Endoscope lens with water sac

带水囊的内镜镜头

Abstract

本实用新型涉及一种带水囊的内镜镜头,所述内镜镜头的端部密封固定有一透明的具有弹性的硅胶薄膜套,所述内镜镜头上设有用于超声波探头穿过的活检孔道,所述超声波探头的端部穿过活检孔道,并位于硅胶薄膜套充水后形成的水囊内。本实用新型操作简单、快速,使用安全,不仅便于医生观察和治疗,而且减轻了患者的痛苦。
The utility model relates to an endoscope lens with a water sac. A transparent elastic silica gel membrane sleeve is hermetically fixed on the end part of the endoscope lens; the endoscope lens is provided with a biopsy duct through which an ultrasonic probe passes; and the end part of the ultrasonic probe passes through the biopsy duct and is positioned in the water sac which is formed by filling water into the silica gel membrane sleeve. The endoscope lens is easy and quick to operate, can be safely used, ensures that a doctor can observe and treat a patient conveniently and relieves the pain of the patient.

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    CN-104107069-AOctober 22, 2014南方医科大学南方医院用于纵隔病变的超声镜检系统