Prototype Medic Power Armor

The MP-47/A Prototype Medic Power Armor was designed to administer medical attention to the user as necessary during combat. Unfortunately, the prototype version can only administer Med-X, the game's version of morphine.

Once the armor went into full production, it was to include the ability for a commanding officer to trigger the armor to inject the user with a fatal chemical for use against deserters. One interesting thing of note is that the armor actually has an onboard voice that resembles Mister Gutsy in terms of sound and personality that will talk to the player depending on the situation. This may be a nod to the HEV suit from the Half-life franchise, which also administered medical care (including morphine), and had an on-board computerized voice.

The armor subtracts one agility point and does not add additional strength unlike other Power Armors. However, it does have a 25% Radiation Resistance and auto injects Med-X. When it does so, Med-X is removed from your inventory. the armor also alerts you to enemies in the area with various sayings such as "Time to kick some ass!" or "Let 'em eat lead!"

You can also use this armour to repair you T-51b armour.

It can be found in Fallout 3 on a dead Brotherhood of Steel Initiate in the sewers of the town of Old Olney, which had been overrun by deathclaws.

The only difference from the normal Power Armor is the shoulders.

''Listen up, you God-Damn puke. You are now wearing Prototype Medic Power Armour. You take care of me, and I'll take care of you.''
 * Dialogue

Medic Armor, reporting for duty, sir!