I'd be very careful about sticking another layer of interpretation between doctor and treating nurse.
It's unfortunate med school doesn't teach block lettering like they used to teach to draftsmen/women.
Glad to see my scripts from the doctor these days are typed not written.
It is a very lazy stereotype, and (of course) completely wrong, to associate "vocal fry" with "bimbos".
Alternately, make it an app for the huge iPad Pro to solve the same problems. Make it as hard to fuck up as a fast food order. Disambiguation of input commands is a solved problem.
There isn’t really the will. Stupid windows apps with standard windows UI dropdowns that confuse and frustrate people not well versed with computer UI, running on standard low contrast small type displays with standard keyboard and mouse input, running on laggy RDP thin clients to underprovisioned workstation VMs in a data center is sadly the industry norm, and it still kills people.