硬性镜套件

• Format: Patent
• Language: Chinese
• Published: 09.07.2019
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

本发明的硬性镜套件包括：硬性镜主体，其具有向被检体内插入的第1插入部、设于第1插入部的第1通道以及配置于第1插入部的顶端并用于观察被检体的第1观察部；处理器具引导件，其具有插拔于第1通道的第2插入部和设于第2插入部的第2通道；针部，其能够插拔于第2通道；以及光学视管，其具有取代处理器具引导件而能够插拔于第1通道的第3插入部和设于第3插入部的顶端并用于观察被检体的第2观察部。 A rigid endoscope set according to the invention includes a rigid endoscope body having a first insertion portion inserted into a subject, a first channel provided in the first insertion portion and a first observation section disposed at a distal end of the first insertion portion to observe the subject, a treatment instrument guide having a second insertion portion configured to be inserted into or removed from the first channel and a second channel provided in the second insertion portion, and an optical telescope having a needle portion configured to be insertable into or removable from the second channel, a third insertion portion configured to be insertable into or removable from the first channel instead of the treatment instrument guide and a second observation section disposed at a distal end of the third insertion