# K080622: Entity Nasoview Led Nasopharyngoscope, Model 006105

- Pathway: 510(k) (Special)
- Applicant: Optim, Inc.
- Decided: Apr 2, 2008 after 28 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: 6 generations back to K921244 (1992). 17 ancestors in all.
15 later devices descend from it; 2 cite it directly.
0 of 33 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K864821: Airway Fiberscopes, Models LS-9, 0L-1, 0L-2 & PL-2, Reichert-Jung, Inc. (1987) Summary page 1.
- K942265: Flexible Nasopharyngo-Laryngoscope and Endosheath, Vision-Sciences, Inc. (1995) Summary page 1.
- K050972: Vision-Sciences Ent-3000 Scope, Vision-Sciences, Inc. (2005) Summary page 1.
- 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 1.

## Most influential descendants
- K091829: PLS Portable Light Source (2009), 9 descendants of its own
- K130503: Pathassist Led Light Fiber (2013), 6 descendants of its own
- K141916: Pathassist Led Light Fiber (2014), 5 descendants of its own
- K100577: Acclarent Cyclops Multi-Angle Endoscope (2011), 4 descendants of its own
- K110097: Acclarent Cyclops Multi-Angle Endoscope (2011), 3 descendants of its own

## Indications for use
For oral or nasal introduction for the examination of the upper airway from the nasal passage to the vocal cords.

Source page: https://510kreport.com/device/K080622
Methodology: https://510kreport.com/methodology