Uncompressed video image transmission of laparoscopic or endoscopic surgery for telemedicine

被引：11
|
作者：
Huang, Ke-Jian [1 ]
Qiu, Zheng-Jun [1 ]
Fu, Chun-Yu [2 ]
Shimizu, Shuji [3 ]
Okamura, Koji [4 ]
机构：
[1] Shanghai Jiao Tong Univ, Affiliated Shanghai First Peoples Hosp, Dept Gen Surg, Shanghai 200080, Peoples R China
[2] Shanghai Jiao Tong Univ, Affiliated Shanghai First Peoples Hosp, Dept Network & Informat Ctr, Shanghai 200080, Peoples R China
[3] Kyushu Univ Hosp, Dept Endoscop Diagnost & Therapeut, Higashi Ku, Fukuoka 812, Japan
[4] Kyushu Univ, Comp & Commun Ctr, Higashi Ku, Fukuoka 812, Japan
来源：
TELEMEDICINE JOURNAL AND E-HEALTH | 2008年 / 14卷 / 05期
关键词：
telemedicine; digital video transfer system (DVTS); laparoscopic surgery; endoscopic surgery; Internet;
D O I：
10.1089/tmj.2007.0088
中图分类号：
R19 [保健组织与事业（卫生事业管理）];
学科分类号：
摘要：
Traditional narrowband telemedicine cannot provide quality dynamic images. We conducted videoconferences of laparoscopic and endoscopic operations via an uncompressed video transmission technique. A superfast broadband Internet link was set up between Shanghai in the People's Republic of China and Fukuoka in Japan. Uncompressed dynamic video images of laparoscopic and endoscopic operations were transmitted by a digital video transfer system (DVTS). Seven teleconferences were conducted between June 2005 and June 2007. Of the 7 teleconferences, 5 were live surgical demonstrations and 3 were recorded video teleconsultations. Smoothness of the motion picture, sharpness of images, and clarity of sound were benefited by this form of telemedicine based upon DVTS. Telemedicine based upon DVTS is a superior choice for laparoscopic and endoscopic skill training across the borders.
引用
收藏
页码：479 / 485
页数：7
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