Osheru

Osheru is a medical device company specializing in minimally invasive aesthetic and ophthalmic surgery. The company manufactures and markets Ziplyft™, a proprietary compression skin contouring (CoCo) eyelid lift system—the first sutureless eyelid lift procedure performed in-office under local anesthesia. Ziplyft eliminates traditional surgical techniques requiring sutures, IV sedation, hospital settings, and cautery. The procedure utilizes proprietary zipper-lock closure technology with tissue adhesive to achieve hemostasis without bleeding. Clinical outcomes include symmetric, natural-appearing results with minimal bruising and rapid recovery—patients can be event-ready within days rather than weeks. The procedure has a short learning curve (3–5 cases) and integrates efficiently into office-based surgical workflows. Founded by Patty Buehler, MD, MPH (CEO, 25-year eye and eyelid surgeon with 30,000+ procedures performed) and Knute Buehler, MD, MA (COO, 25-year physician with 15 years of product development experience including work with Stryker Corporation). The company positions Ziplyft as a high-value addition to aesthetic and ophthalmology practices seeking modern, office-based alternatives to traditional blepharoplasty. Regulatory status and specific certifications (FDA 510(k), ISO 13485, or CE mark) are not explicitly mentioned in available materials.