Unfortunately, at this stage, it is not possible to view more than one catheter within the Patient Information section of the Flowsheet / Anesthetic Sheet: 

Of cause, we understand that in some cases, it might be necessary to install multiple catheters to a patient; that's why we suggest you follow the workaround - on how to manage multiple IV catheters

If you prefer, you can even administrate multiple catheters by adding them to Notes:

Sorry for the inconvenience. We hope the suggested workarounds will be useful to you.

We hope you found this information useful!