BiCOAG Bipolar Probe. The single-use Olympus BiCOAGÂ® Probe provides reliable hemostasis through bipolar coagulation technology. The bipolar spiral tip provides coagulation at virtually any angle, and coaxial and fixed-pin connectors allow use of the probe with any bipolar generator.
It is not necessary that each try block must be followed by a catch block. It should be followed by either a catch block OR a finally block. And whatever exceptions are likely to be thrown should be declared in the throws clause of the method.t is not necessary that each try block must be followed by a catch block. It should be followed by either a catch block OR a finally block. And whatever exceptions are likely to be thrown should be declared in the throws clause of the method.
1 We are using a while loop to ask the user the same question until the user enters the correct input.  Adding userInputScanner.nextLine(); in the catch part of the try-catch ensures that the Scanner acknowledges the enter key press from the user and functions as a way to clear the input buffer.