It has torque and stiffness, so the surgeon rarely has to wind it by hand.
The flexible material feels soft against the skin and mucous membranes.
The connecting side is expanded to form a funnel shape, making it easy to connect to syringes (catheter tips) and various connectors. Standard: No.19
Outer diameter x total length (mm): Φ10.0 x 490
Material: Latex (natural rubber)
Hole shape: 1 tip hole (Nelaton hole) and 1 side hole
Quantity: 1 box (6 pieces)
Medical device certification number: 15700BZZ00907000
