anchor.diff:  
   /obj/item/device/rad_laser/attack(mob/living/M as mob, mob/living/user as mob)
   	if(!used)
  +		..()
   		user.visible_message(text("<span class='notice'>[] has analyzed []'s vitals.</span>", user, M))
   		var/cooldown = round(max(100,(((intensity*8)-(wavelength/2))+(intensity*2))*10))
   		used = 1
  
positive.code: 	interact(user)
  
  /obj/item/device/rad_laser/interact(mob/user as mob)
  	usr.set_machine(src)
  
  	var/cooldown = round(max(10,((intensity*8)-(wavelength/2))+(intensity*2)))
  	var/dat = {"
  
negative.code: 		amount += wavelength
  		wavelength = max(1,(min(120,amount)))
  
  	updateUsrDialog()
  	add_fingerprint(usr)
  	return