1) Catheterise 2) Enclose 3) Inclose 4) Insert 5) Insert a catheter into 6) Introduce 7) Put in 8) Stick in 1) Catheterise 
• (v. t.) To operate on with a catheter.
(kath´ә-tәr-īz) to introduce a catheter into a body cavity; see catheterization.
Cath'e·ter·ize transitive verb [ imperfect & past participle Catheterized ; present participle & verbal noun Catheterizing .] (Medicine) To operate on with a catheter. Dunglison. 
Type: Term Pronunciation: kath′ĕ-ter-īz Definitions: 1. To pass a catheter.
[v] - insert a catheter into, as into a body part such as the bladder
catheterise verb insert a catheter into (a body part); `catheterize the patient`s bladder`