My Project

Here’s a clean draft for the **Portfolio** page that keeps **Precision Medicine** as the umbrella theme and clearly separates what is available now from what is in development.

# Our Portfolio

**Advancing Precision Medicine through clinical decision support, biosensing, and biomaterial innovation.**

ZRNA Biotech develops technologies aimed at making healthcare more individualized, practical, and clinically useful. Our portfolio combines digital tools, diagnostic platforms, and biomaterials designed around real clinical needs.

## StageLine Perio

**Clinical decision support for periodontal care**

StageLine Perio is a free periodontal staging, grading, risk assessment, and CDT coding tool for dental professionals. It helps clinicians apply the 2017 World Workshop periodontitis classification using patient-specific clinical findings and risk factors.

In addition to Stage, Grade, extent, and relevant coding guidance, StageLine generates structured clinical documentation and a plain-language, patient-specific case presentation to support communication and shared understanding of periodontal disease.

**Available now**

**Button:** *Explore StageLine Perio*

## Biosensing Technology

**Miniaturized sensing for individualized health information**

ZRNA Biotech is exploring compact biosensing technologies designed to detect clinically meaningful biological signals at the point of care.

Our goal is to develop highly miniaturized sensing platforms that may help translate biological information into practical clinical data—supporting the broader movement toward more personalized and precise healthcare.

**In development**

## Biomaterial Technology

**Advanced materials for tissue healing and regeneration**

Our biomaterials research explores next-generation surgical membranes and related technologies designed to support tissue healing and regenerative procedures.

The objective is to combine clinically practical design with material properties that may improve how regenerative technologies integrate into real-world surgical care.

**In development**

## A Common Goal

Although these technologies address different clinical needs, they share one objective: **to move healthcare toward more individualized, evidence-informed decision-making.**

ZRNA Biotech continues to explore collaborations with clinicians, researchers, engineers, and industry partners interested in advancing practical technologies for Precision Medicine.