Medical system, devices, and related methods

Abstract

According to one aspect, a method of controlling a laser delivery control console is disclosed. The method may include receiving at the control console electronically stored information from a radio frequency identification tag associated with a medical device. The method may also include converting, using at least one processor of the control console, the electronically stored information to a plurality of operating parameter threshold values. The plurality of threshold values may include maximum frequency values and maximum energy values for laser energy supplied by the laser delivery control console to the medical device. The method may further include preventing, in response to a command to adjust the energy or frequency of laser energy applied to the medical device, the delivery of laser energy with a frequency or energy value that exceeds one or more of the threshold values.

We claim: 
     
         1 . A method of controlling a laser delivery control console, comprising:
 receiving at the control console electronically stored information from a radio frequency identification tag associated with a medical device;   converting, using at least one processor of the control console, the electronically stored information to a plurality of operating parameter threshold values; wherein the plurality of threshold values include maximum frequency values and maximum energy values for laser energy supplied by the laser delivery control console to the medical device; and   preventing, in response to a command to adjust the energy or frequency of laser energy applied to the medical device, the delivery of laser energy with a frequency or energy value that exceeds one or more of the threshold values, wherein the command is generated by an action or series of actions on a user interface operably coupled to the laser delivery control console.   
     
     
         2 . The method of  claim 1 , wherein the plurality of threshold values form an operating parameter matrix of the medical device. 
     
     
         3 . The method of  claim 1 , wherein the control console is configured to adjust the laser energy outputted to the medical device between a finite number of laser energy characteristics, wherein the finite number of laser energy characteristics include a finite number of discreet frequency values and a finite number of discreet energy values. 
     
     
         4 . The method of  claim 1 , wherein the maximum frequency and energy values include maximum frequency and energy values for each of the finite number of discreet frequency values and a finite number of discreet energy values. 
     
     
         5 . The method of  claim 1 , wherein the electronically stored information is stored in 270 bytes or less electronic storage space. 
     
     
         6 . The method of  claim 1 , wherein the medical device is a laser fiber. 
     
     
         7 . The method of  claim 1 , wherein converting the electronically stored information to a plurality of threshold values includes using the electronically stored information to create a plurality of corner stone set point pairs defining an operating parameter matrix. 
     
     
         8 . The method of  claim 1 , wherein the at least one processor includes a first data set corresponding to a matrix, wherein the matrix includes a finite number of discreet frequency values along the matrix's horizontal axis and a finite number of discreet energy values along the matrix's vertical axis, wherein the matrix is used to convert the electronically stored information to operating parameters for the medical device. 
     
     
         9 . The method of  claim 3 , wherein converting the electronically stored information to a plurality of operating parameter threshold values includes defining an operating parameter matrix including a maximum energy value for each of the finite number of discreet frequency values and a maximum frequency value for each of the finite number of discreet energy values. 
     
     
         10 . A method of controlling a laser delivery control console to deliver laser energy to a medical device, comprising:
 accessing electronic information from an electronic memory device coupled to the medical device;   receiving at the control console electronically stored information from the electronic memory;   converting, using at least one processor of the control console, the electronically stored information to a series of operating parameters associated with the medical device; wherein the plurality of operating parameters include maximum frequency and energy values for laser energy supplied by the laser source to the medical device; and   automatically preventing the delivery of laser energy with a frequency or energy level that exceeds one or more of the maximum frequency and energy values.   
     
     
         11 . The method of  claim 10 , wherein:
 the at least one processor includes stored electronic information of a uniform operating parameter matrix size, and the uniform operating parameter matrix size includes a matrix with a first axis including a finite number of discreet frequency values and second axis including a finite number of discreet energy values;   the series of operating parameters include a series of threshold set point pairs consisting of a discreet frequency value and a discreet energy value; and   each of the threshold set point pairs define the maximum frequency and energy values.   
     
     
         12 . The method of  claim 10 , wherein converting the electronically stored information to a series of operating parameters does not include accessing a database. 
     
     
         13 . The method of  claim 10 , wherein the electronically stored information includes a plurality of corner stone set point pairs defining components of an operating parameter matrix for the medical device. 
     
     
         14 . The method of  claim 10 , wherein automatically preventing the delivery of laser energy with a frequency or energy level that exceeds one or more of the maximum frequency energy values includes limiting a range of discreet frequency and/or energy level settings available in the control console to adjust the output of laser energy from the laser source. 
     
     
         15 . The method of  claim 11 , wherein the electronically stored information includes information defining locations within the uniform operating parameter matrix size; and wherein the locations are defined by a pair of values, and wherein the pair of values consists of one discreet frequency value and one discreet energy value. 
     
     
         16 . A medical device comprising:
 a body including a proximal end and a distal end, wherein the body is configured to receive laser energy and transport laser energy to the distal end;   an electronic memory device including representative electronic data stored on the electronic memory device, wherein the electronic memory device is coupled to the body;   
       wherein the representative electronic data includes data related to operating parameters including the maximum frequency and maximum energy levels of laser energy to be received by the medical device 
     
     
         17 . The medical device of  claim 16 , wherein the electronic memory device is a radio frequency identification device. 
     
     
         18 . The medical device of  claim 16 , wherein the electronic data includes data configured to be converted by a control console into an operating parameter matrix for the medical device. 
     
     
         19 . The medical device of  claim 16 , wherein the operating parameters consist of maximum frequency and maximum energy levels of laser energy to be received by the medical device. 
     
     
         20 . The medical device of  claim 16 , wherein the electronic data consists of 5 bytes of data.