Systems configured to deliver energy out of a living subject, and related appartuses and methods

Abstract

Embodiments disclosed herein are directed to systems configured to deliver energy out of a living subject to power at least one external device, and related apparatuses, and methods of use.

1 . A system, comprising:
 an electrical-power source configured to be disposed within a living subject and provide electrical energy; and   an internal power transmitter configured to be disposed within the living subject, the internal power transmitter coupled to the electrical power source to receive at least a portion of the electrical energy therefrom, the internal power transmitter further configured to deliver energy out of the living subject in response to receiving the at least a portion of the electrical energy, the energy having a power of at least about 10 μW.   
     
     
         2 . The system of  claim 1 , wherein the electrical-power source includes an electricity generator configured to convert internal body energy of the living subject to the electrical energy. 
     
     
         3 . The system of  claim 2 , wherein the electricity generator includes at least one of a fluid-flow generator, a fluid-pressure generator, a muscle-motion generator, an acceleration-motion generator, or a thermal-electric generator. 
     
     
         4 . The system of  claim 1 , wherein the electrical-power source includes an energy-storage device configured to provide the electrical energy. 
     
     
         5 . The system of  claim 4 , wherein the energy-storage device includes a battery. 
     
     
         6 . The system of  claim 4 , wherein the energy-storage device includes a capacitive device. 
     
     
         7 . The system of  claim 1 , wherein the internal power transmitter includes a transducer configured to convert at least a portion of the electrical energy to a second type of energy. 
     
     
         8 . The system of  claim 7 , wherein the second type of energy is transdermally transmittable out of the living subject. 
     
     
         9 . The system of  claim 1 , wherein the internal power transmitter includes an electrical-optical converter configured to output the energy as one or more optical power signals. 
     
     
         10 . The system of  claim 1 , wherein the internal power transmitter includes a converter configured to output the energy as electromagnetic energy. 
     
     
         11 . The system of  claim 1 , wherein the internal power transmitter includes an electrical-magnetic converter configured to output the energy as magnetic energy. 
     
     
         12 . The system of  claim 1 , wherein the internal power transmitter includes one or more ultrasonic elements configured to output the energy as ultrasonic energy. 
     
     
         13 . The system of  claim 1 , wherein the internal power transmitter includes a heating element configured to output the energy as thermal energy. 
     
     
         14 . The system of  claim 1 , wherein the internal power transmitter includes a radio-frequency device configured to output the energy as radio-frequency energy. 
     
     
         15 . The system of  claim 1 , wherein the internal power transmitter includes one or more electrical conductors configured to transmit the energy therethrough as an electrical current. 
     
     
         16 . The system of  claim 1 , further comprising a portal through which the energy is delivered from the internal power transmitter out of the living subject. 
     
     
         17 . (canceled) 
     
     
         18 . (canceled) 
     
     
         19 . (canceled) 
     
     
         20 . (canceled) 
     
     
         21 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy such that the energy is transdermally transmittable out of the living subject. 
     
     
         22 . The system of  claim 1 , further comprising an external device positionable to receive at least a portion of the energy from the internal power transmitter and configured to be powered by the at least a portion of the energy. 
     
     
         23 . The system of  claim 22 , wherein the external device is configured to convert the received at least a portion of the energy to one or more electrical power signals that power the external device. 
     
     
         24 . The system of  claim 1 , further comprising an external device positionable to receive at least a portion of the energy from the internal power transmitter and configured to store the at least a portion of the energy. 
     
     
         25 . The system of  claim 1 , wherein:
 the electrical-power source includes an energy-storage device configured to store the electrical energy; and   wherein the internal power transmitter is coupled to the energy-storage device to receive the at least a portion of the electrical energy therefrom.   
     
     
         26 . The system of  claim 1 , further comprising:
 a power source positionable externally to the living subject and configured to output electromagnetic energy that is transdermally transmittable into the living subject;   an optical-electrical converter configured to be disposed within the living subject, the optical-electrical converter further configured to convert at least a portion of the received electromagnetic energy to electrical energy;   wherein the electrical-power source includes an energy-storage device coupled to receive at least a portion of the converted electrical energy from the optical-electrical converter; and   wherein the internal power transmitter is coupled to receive the at least a portion of the converted electrical energy from the energy-storage device.   
     
     
         27 . The system of  claim 1 , wherein the electrical-power source includes a power receiver configured to receive power. 
     
     
         28 . The system of  claim 1 , wherein the electrical-power source is associated with a power receiver configured to receive power and a converter configured to convert the received power to the electrical energy. 
     
     
         29 . The system of  claim 1 , further comprising a power converter configured to convert the electrical energy from a first format to a second format. 
     
     
         30 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy with the power at about 10 μW to about 100 W. 
     
     
         31 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy with the power at about 10 μW to about 1 mW. 
     
     
         32 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy with the power at about 1 mW to about 100 mW. 
     
     
         33 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy with the power at about 100 mW to about 1 W. 
     
     
         34 . The system of  claim 1 , wherein the internal power transmitter is configured to output the energy with the power at about 1 W to about 100 W. 
     
     
         35 . A method, comprising:
 storing electrical energy in an energy-storage device disposed within a living subject; and   in response to an internal power transmitter receiving at least a portion of the electrical energy, delivering energy out of the living subject from the internal power transmitter to an external device located external to the living subject, wherein the energy has a power of at least about 10 μW.   
     
     
         36 . The method of  claim 35 , further comprising:
 generating the electrical energy internally within the living subject; and   delivering the electrical energy generated internally to the energy-storage device.   
     
     
         37 . The method of  claim 36 , wherein generating the electrical energy internally within the living subject includes generating the electrical energy using at least one of a fluid-flow generator, a fluid-pressure generator, a muscle-motion generator, an acceleration-motion generator, or a thermal-electric generator. 
     
     
         38 . The method of  claim 35 , further comprising:
 receiving a second energy from outside the living subject;   converting at least a portion of the second energy to the electrical energy; and   delivering the electrical energy to the energy-storage device.   
     
     
         39 . (canceled) 
     
     
         40 . The method of  claim 35 , further comprising converting the at least a portion of the electrical energy to the energy. 
     
     
         41 . (canceled) 
     
     
         42 . The method of  claim 40 , wherein the energy includes at least one of electromagnetic energy, magnetic energy, ultrasonic energy, thermal energy, or radio-frequency energy. 
     
     
         43 . (canceled) 
     
     
         44 . (canceled) 
     
     
         45 . (canceled) 
     
     
         46 . (canceled) 
     
     
         47 . The method of  claim 35 , wherein delivering energy out of the living subject from the internal power transmitter to an external device located external to the living subject includes transdermally transmitting the energy out of the living subject. 
     
     
         48 . The method of  claim 35 , wherein delivering energy out of the living subject from the internal power transmitter to an external device located external to the living subject includes transmitting the energy through a portal disposed in the living subject. 
     
     
         49 .- 177 . (canceled)