Preclinical experience with a novel single-port platform for transoral surgery.

ABSTRACT:

Background

We investigated a novel minimally invasive surgical platform for use in the oropharynx, hypopharynx, and larynx for single-port transoral surgery used in concert with standard transoral laryngeal and pharyngeal instrumentation.

Methods

The preclinical investigational device by Fortimedix Surgical B.V. (Netherlands) features two channels for manually controlled flexible articulating surgical instruments. A third central channel accepts both rigid and flexible endoscopes. The system is coupled to a standard laryngoscope for transoral access. In three cadaver models, we evaluated the surgical capabilities using wristed grasping instruments, microlaryngeal scissors, monopolar cautery, and a laser fiber sheath. Procedures were performed within the oropharynx, supraglot

SUBMITTER: Funk EK 

PROVIDER: S-EPMC8263430 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature