oversleeve

n.

袖套；套袖；

Oversleeve
Medical oversleeve towel
Oversleeve-type infusion heating bags
Oversleeve. (Fastening, Joining & Assembly).
Disposable oversleeve for transfusion
Farthingale, false sleeve, oversleeve
Impervious oversleeve with antiroll-down collar for surgical gown
Expandable hydraulic oversleeve for advancing an endoscope into a body cavity
Endoscopic removal of sharp foreign objects using an oversleeve
Medicament delivery system with dose indicator and oversleeve actuator