# Surgical laser Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/surgical-laser
> Markdown URL: https://aitinkerers.org/technologies/surgical-laser.md
> Technology record last updated: 2026-02-28T15:36:39Z
> Generated: 2026-09-22T07:46:18Z

High-intensity coherent light beams delivering micron-level precision for bloodless, minimally invasive procedures.

Modern surgical lasers utilize specific wavelengths (such as the 10,600 nm CO2 or the 1,064 nm Nd:YAG) to vaporize tissue while simultaneously sealing blood vessels. This process (hemostasis) significantly reduces intraoperative bleeding and post-op swelling. Surgeons rely on these tools for delicate tasks: removing tumors, clearing obstructed arteries, or performing LASIK eye corrections. By focusing energy into a tiny spot size (often 0.1 mm or less), the laser limits thermal damage to surrounding healthy cells. It is a cleaner, faster alternative to the traditional steel scalpel.

- Official technology site: https://www.fda.gov/radiation-emitting-products/surgical-and-therapeutic-devices/medical-lasers
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [CEO](https://ee.dream.page/talks/rsvp_cGRmKhgjw80)

SharpArrow is developing a surgical laser for surgeries. We are collaborating with Johnson&Johnson (J&J) and have two offices in Shanghai and San Francisco provided by J&J. We are not looking for funding in Seattle and couldn't raise any funding either. Fortunately it appears all funding is coming from Shanghai and San Francisco.

- Event context: Bellevue + Eastside Entrepreneurs / February 8 2024 — 2024-02-09 — Eastside Entrepreneurs
- Public talk page: https://ee.dream.page/talks/rsvp_cGRmKhgjw80