Our work // Subnovii

Medical Device Product Development

Subnovii Advanced Plasma Technology by Cartessa™ is an FDA-cleared treatment for plasma fibroblast therapy, also known as plasma skin resurfacing, that delivers low-frequency energy to rejuvenate the skin.

Plasma Fibroblast Therapy Pen

Subnovii advanced plasma technology.

Subnovii is a professional handheld device developed for plasma fibroblast therapy. The product brings its treatment technology into a compact format designed for focused, controlled use.

Its design needed to combine the precision associated with clinical equipment and the refinement expected within a modern medical-aesthetic setting.

product design prototype PLASMA FIBROBLAST THERAPY PEN 1

S29 · The challenge · Control · Reassure

Precision in the practitioner’s hand

The challenge was to translate advanced treatment technology into a compact handheld device that could feel precise, controlled and intuitive in professional use. Its form needed to support confident handling while giving a sophisticated medical-aesthetic product a clear, credible identity.

Every surface and interface decision had to balance ergonomics with the visual discipline expected of clinical equipment. The resulting concept uses a streamlined silhouette, focused detailing and a considered grip to communicate accuracy without appearing intimidating.