# K133687: THD N-Ano Anoscope

- Pathway: 510(k) (Special)
- Applicant: Thd Spa
- Decided: Dec 11, 2013 after 9 days
- Product code: FER (Anoscope And Accessories)
- Device class: 2
- Regulation: 21 CFR 876.1500
- 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 K993738 (2000). 10 ancestors in all.
No later device cites it as a predicate yet.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K103647: THD Disposable Anoscopes, Proctoscopes and Rectoscopes, Thd Spa (2011) Summary page 1.

## Indications for use
The TI-D N-Mno Anoscopes, are intended for physician use to examine the anal sphincter, anus, rectum to perform various diagnostic and therapeutic procedures.

Source page: https://510kreport.com/device/K133687
Methodology: https://510kreport.com/methodology