Connected photo-activatable formulation applicator

An applicator device, comprising:

• a replaceable formulation assembly including a dispenser portion and one or more formulation reservoirs with one or more formulations inside the one or more formulation reservoirs, wherein the dispenser portion is a ball configured to dispense the formulation on a surface while rolling, wherein the one or more formulations include a photo-crosslinkable polymer or monomer;
• and
• a dose assembly coupled to the formulation assembly, the dose assembly including an illuminator that provides focused electromagnetic energy focused on the formulation at the surface and at a wavelength to cure the photo-crosslinkable polymer or monomer;
• an exterior light ring located at one end of the dose assembly, wherein the light ring is concentric with the dispenser portion, and the light ring is configured to focus the electromagnetic energy emitted by the at least one illuminator;
• and
• the formulation assembly further includes a machine readable feature encoded with information.

An applicator device, comprising:

• a replaceable formulation assembly including one or a plurality of dispenser portions and one or more formulation reservoirs with one or more formulations inside the one or more formulation reservoirs, wherein the dispenser portion is a ball configured to dispense the formulation on a surface while rolling, wherein the one or more formulations include a photo-crosslinkable polymer or monomer;
• and
• a dose assembly coupled to the formulation assembly, the dose assembly including an illuminator that provides focused electromagnetic energy on a dispensed formulation focused on the formulation at the surface and at a wavelength to cure the photo-crosslinkable polymer or monomer;
• an exterior light ring located at one end of the dose assembly, wherein the light ring is concentric with the dispenser portion, and the light ring is configured to focus the electromagnetic energy emitted by the at least one illuminator;
• and
• at least one proximity sensor.

An applicator device, comprising:

• a replaceable formulation assembly including a dispenser portion and one or more formulation reservoirs with one or more formulations inside the one or more formulation reservoirs, wherein the dispenser portion is a ball configured to dispense the formulation on a surface while rolling, wherein the one or more formulations include a photo-crosslinkable polymer or monomer;
• and
• a dose assembly coupled to the formulation assembly, the dose assembly including at least one illuminator that provides focused electromagnetic energy focused on the formulation at the surface and at a wavelength to cure the photo-crosslinkable polymer or monomer;
• an exterior light ring located at one end of the dose assembly, wherein the light ring is concentric with the dispenser portion, and the light ring is configured to focus the electromagnetic energy emitted by the at least one illuminator;
• and
• the at least one illuminator includes at least one LED.