System, Device and Methods of Tissue Treatment for Achieving Tissue Specific Effects

A treatment applicator for providing fractional treatment of a condition or pathology of a tissue, the treatment applicator comprising:

• a treatment cavity defined within an interior of the treatment applicator and configured to engage a three-dimensional volume of target tissue;
• multiple bipolar RF electrodes disposed along internal surfaces defining the treatment cavity, each bipolar RF electrode being disposed at an angle relative to the treatment cavity;
• an RF energy source operatively coupled to the multiple bipolar RF electrodes.
• at least two bipolar RF electrodes disposed along at least two internal surfaces of the treatment cavity and being electronically coupled to operate in a bipolar modality to deliver RF energy to the treatment cavity in a specific direction and at a specific angle so that the paired bipolar RF electrodes selectively target RF energy to at least one of:
• a specific layer, a specific depth, and a specific location or depth within a specific layer to produce one or more different RF treatment effects within the volume of target tissue.

A system for fractional treatment of a condition or pathology of a tissue, the system comprising:

• a treatment applicator disposed and configured to deliver treatment energy to a target tissue, the treatment applicator defining within its interior a treatment cavity to engage the target tissue;
• multiple ultrasound emitting devices disposed within the treatment applicator and along predetermined internal surfaces that define the treatment cavity, each ultrasound emitting device being disposed at an angle relative to the treatment cavity and being configured to generate ultrasound energy;
• the multiple ultrasound emitting devices including a first set of at least two ultrasound emitting devices disposed along at least two internal surfaces of the treatment cavity and being further disposed to deliver ultrasound energy to the treatment cavity in a specific direction and at a specific angle so that the at least two ultrasound emitting devices of the first set selectively target ultrasound energy to at least one of:
• a specific layer, a specific depth, and a specific location or depth within a specific layer of a first zone within the target tissue;
• and
• an ultrasound energy source operatively coupled to the multiple ultrasound emitting devices.