The catheter is umbilical

PVC - a tube length - 400 mm with tags, the polymeric conductor - a napravitel. Adapter Luyer"
Diameter, mm "1.3 x 0.6 1.7 x 1.0 2.0 x 1.4 2.7 x 2.0"
No. on Sharyera "4 5 6 8"