In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['u', '8795', '9103', 'P', 'n', '6821', '8065', 'b', '3265', 'A', '7419', '4949', 'v', 'F', '2673', '413', '3677']