Patent ID: 11950907
Assignee: MEDIBEACON INC.
Field: Measurement (Instruments)
Classification: CPC A  G | IPC A  G

Claim 1:
2. The method of claim 1, wherein the transformation relation for converting Fir to IF consists of Eqn. (20):, IF
      =
      
       Flr
       
        
         DR
         ex
         
          k
          ex
         
        
        ⁢
        
         DR
         em
         
          k
          em
         
        
        ⁢
        
         DR
         
          em
          ,
          filtered
         
         
          k
          
           em
           ,
           filtered
          
         
        
       
      
     
     ;
    
   
   
    
     Eqn
     .
        
     
      (
      20
      )
     
    
   
  
 

wherein kex, kem, and kem,filtered are exponents of terms DRex, DRem, and DRem,filtered, respectively, and
wherein at least one of kex, kem, and kem,filtered are periodically evaluated and updated, as necessary to compensate for variations in the design of the renal monitoring system, variation in optical properties across patients, or time-varying optical properties within a given patient over the course of the assessment of renal function.