# K150776: Medrobotics Flex System

- Pathway: 510(k) (Traditional)
- Applicant: Medrobotics Corporation
- Decided: Jul 17, 2015 after 115 days
- Product code: EOB (Nasopharyngoscope (Flexible Or Rigid))
- Device class: 2
- Regulation: 21 CFR 874.4760
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 8 generations back to K833587 (1983). 75 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 77 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K072073: Vision-Sciences Ent-5000 and Ent-5100 Video Ent Scope with Endosheath System, Dpu-5000/Dpu-5050 Video Processor, Vision-Sciences, Inc. (2007) Summary page 4.
- K102733: Vision-Sciences Ent-5000 Video Ent Scope with Endosheath Technology, Vision-Sciences Dpu-5000/Dpu-5050 Video Processor, Vision-Sciences, Inc. (2011) Summary page 4.
- K052930: Navigator Endoscopy System, Neoguide Systems, Inc. (2006) Summary page 4.
- K070622: Neoguide Endoscopy System, Neoguide Systems, Inc. (2007) Summary page 4.

## Most influential descendants
- K170453: Medrobotics Flex Robotic System (2017), 0 descendants of its own

## Indications for use
The Medrobotics Flex® System is a device that is intended for robot-assisted visualization and surgical site access to the oropharynx, hypopharynx, and larynx in adults (> 22 years of age). The Flex System also provides accessory channels for compatible flexible instruments used in surgery.

Source page: https://510kreport.com/device/K150776
Methodology: https://510kreport.com/methodology