Prosthetic limbs, prosthetic liners, and methods for managing, configuring, and using prosthetic limbs and prosthetic liners

A prosthetic liner for a prosthetic limb, the prosthetic limb having an interior surface forming an interior cavity, the prosthetic liner comprising:

• a liner body, the liner body formed in a shape resembling a shape of at least a portion of the interior surface of the prosthetic limb, the liner body configured to be housed in the interior cavity of the prosthetic limb, the liner body having:
• a first end for receiving an insertion of a body part of a user, wherein at least a portion of the first end of the liner body includes a liquid-retentive portion;
• a second end opposite to the first end;
• an inner surface formed between the first and second ends, the inner surface of the liner body for contacting with at least a portion of the body part of the user, the inner surface of the liner body including:
• a plurality of microchannels, the plurality of microchannels formed along the inner surface of the liner body, the plurality of microchannels connected at one end to the liquid-retentive portion of the first end of the liner body, wherein at least one of the plurality of microchannels is configured to receive liquid droplets and direct the received liquid droplets to the liquid-retentive portion of the first end of the liner body;
• and
• an outer surface opposite to the inner surface of the liner body, the outer surface of the liner body facing the interior surface of the prosthetic limb and provided in the interior cavity of the prosthetic limb.

A prosthetic liner for a prosthetic limb, the prosthetic limb having an interior surface forming an interior cavity, the prosthetic liner comprising:

• a liner body, the liner body formed in a shape resembling a shape of at least a portion of the interior surface of the prosthetic limb, the liner body configured to be housed in the interior cavity of the prosthetic limb, the liner body having:
• a first end for receiving an insertion of a body part of a user;
• a second end opposite to the first end;
• an inner surface formed between the first and second ends, the inner surface of the liner body for contacting with at least a portion of the body part of the user, the inner surface of the liner body including:
• a plurality of microchannels, the plurality of microchannels formed along the inner surface of the liner body, wherein at least one of the plurality of microchannels is configured to receive and collect liquid droplets;
• and
• an outer surface opposite to the inner surface of the liner body, the outer surface of the liner body facing the interior surface of the prosthetic limb and provided in the interior cavity of the prosthetic limb, the outer surface of the liner body including:
• a plurality of second microchannels, the plurality of second microchannels formed along the outer surface of the liner body, wherein at least one of the plurality of second microchannels is configured to receive and collect liquid droplets.