作者: Travis E. Dillon
DOI:
关键词: Biomedical engineering 、 Surgery 、 Inner diameter 、 Lumen (anatomy) 、 Anastomosis 、 Medical device 、 Spark plug 、 Materials science
摘要: Medical devices and methods for controlling the flow of contents through an opening, such as anastomosis formed during bariatric surgery. Generally, medical device includes a tube first second radially extendable anchors attached to tube. The keep centered at or other while inner diameter restricts passage therethrough. A limiter may also be employed vary smallest tube's lumen.