Archive

Posts Tagged ‘EHR SmartPhone Interface’

SmartPhone Interfaces for EHRs

October 15, 2009 1 comment

Smartphone interfaces for EHRs will one day outstrip use of Tablets or Laptops or Desktops when it comes to using them!

SmartPhones are the most convenient devices when it comes to doing things at the “Point of Action”.  In individual Physician Practices, Smart Phone interfaces may not be needed as much as they are needed in Hospitals and Emergency Rooms.

In some hospitals, they have been using desktops or laptops mounted on litle desks with wheels to be wheeled along or set in a corner. They are tethered to the Hospital backend systems with Wireless or Wired connections.  They seem clunky and inconvenient to use but never the less seem to be used.

Tablets or Laptops may be convenient also but not as convenient as a small form factor computer like an iPhone, iPodTouch, BlackBerry or Android phone! These are especially handy when used in Emergency situations like in an ambulance while taking in vitals and other readings and sending them ahead to the hospital emergency room. This can enable the hospital to be ready for the patient and speed up a lot of communication that happens only when the ambulance arrives at the hospital.

Even in the Hospital in-Patient rooms or the Operating Room, SmartPhones are easier to deal with than a laptop or a desktop even with wireless connectivity.

The problem with EHR SmartPhone interfaces is to come up with natural, easy to use interfaces. With a small form factor it is quite a task to fit a lot of what goes into an EHR interface into such a small space. Even with large LCD screens EHR interfaces take up a lot of the screen real-estate. Compressing a lot of that into a small screen like that of a smart phone is quite a task!

Quite a challenge but very useful if someone does it!