overtube

English

over- +‎ tube

overtube (plural overtubes)

(surgery) A protective tube used during endoscopy, typically during removal of a foreign body
- 2015 July 15, Chih-Chien Yao et al., “Endoscopic Management of Foreign Bodies in the Upper Gastrointestinal Tract of Adults”, in BioMed Research International‎, volume 2015, DOI:10.1155/2015/658602:
  Depending on the nature and location of the foreign bodies, we used a wide diversity of endoscopic devices (retrieval basket, biopsy forceps, polypectomy snare, transparent distal protective hood, and overtube) to perform the procedures.

单词	overtube
释义	overtube English Etymology over- +‎ tube Noun overtube (plural overtubes) (surgery) A protective tube used during endoscopy, typically during removal of a foreign body 2015 July 15, Chih-Chien Yao et al., “Endoscopic Management of Foreign Bodies in the Upper Gastrointestinal Tract of Adults”, in BioMed Research International‎, volume 2015, DOI:10.1155/2015/658602: Depending on the nature and location of the foreign bodies, we used a wide diversity of endoscopic devices (retrieval basket, biopsy forceps, polypectomy snare, transparent distal protective hood, and overtube) to perform the procedures.
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