Drainage tube securing device

Abstract

A drainage tube securing device includes a fix pad (10), a fix seat (20), and an operation member (30). The fix pad (10) is ring-shaped with a central opening (15), the area of which accounts for at least one-quarter of the area of the fix pad (10). The fix seat (20) is disposed on the fix pad (10) and has a housing slot (21), a strap (22), and a strap hole (23) engaged with the strap (22). The operation member (30) is slidably disposed in the housing slot (21), with one side abutting against a drainage tube (T2), which is wrapped by the strap (22). One end of the strap (22) is inserted into the strap hole (23) for tightening the drainage tube (T2), preventing its deformation or deviation. The opening (15) having a large area ensures the wound remains unobstructed, facilitating disinfection and cleaning. (Most illustrative figure: Fig. 5)