DEVICE FOR VISIBLY PUNCTURING ANIMAL TISSUE OR ORGAN

DEVICE FOR VISIBLY PUNCTURING ANIMAL TISSUE OR ORGAN

A device for visibly puncturing an animal tissue or organ including a balloon, a canula, a needle tube, an image acquisition device, and a fluid injection tube. The balloon includes two ends. The canula includes a first axial through hole. The needle tube includes a second axial through hole and is...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LI, Jianxing, LIU, Chengpeng, MAO, Yeyun, LI, Jinping, LONG, Gang, HU, Xuecheng
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A device for visibly puncturing an animal tissue or organ including a balloon, a canula, a needle tube, an image acquisition device, and a fluid injection tube. The balloon includes two ends. The canula includes a first axial through hole. The needle tube includes a second axial through hole and is disposed in the first axial through hole. The image acquisition device is disposed in the second axial through hole. The canula is a tubular structure slidable along the axial direction of the needle tube. The balloon is attached to the canula along the axial direction of the canula; the two ends of the balloon are disposed on the outer wall of the canula. The second axial through hole includes a fluid channel disposed between the outer wall of the needle tube and the inner wall of the balloon.