1.

支气管镜的发展历程

Development process of bronchoscope

Time	Personage	Event	Remarks
1897	Gustav Killian[11]	Father of bronchoscope	First report of using esophagoscope to remove airway foreign body
1899	Chevalier Jackson[12]	Father of tracheoesophagology	Improvement of traditional rigid bronchoscope and establishment of standardized operation procedure
1950s	Broyles et al[13]	Birth of therapeutic tracheoscope	Improve lens and rotation angle
1965	Anderson et al[14]	First bronchoscopic lung biopsy	Diagnosis of metastatic adenocarcinoma by rigid bronchoscope
1968	Shigeto Ikeda[15]	Birth of fibrobronchoscope	Milestones in the history of bronchoscope
1970	Shigeto Ikeda	Olympus promoted the production of fibrobronchoscope, and the atlas of fiberoptic bronchoscope came out
1974	Shigeto Ikeda	World Association of Bronchus, First Congress of Bronchus
1983	Welch Allyn company[16]	Electronic camera endoscopy	Ashahi-Pentax then launched an electronic bronchoscope