# K810227: Model #53110 Disposable Anoscope

- Pathway: 510(k) (Traditional)
- Applicant: Welch Allyn, Inc.
- Decided: Feb 19, 1981 after 23 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
No predicates in its family tree.
12 later devices descend from it; 1 cites it directly.
0 of 13 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K070913: Self-Light Disposable Anoscope (2007), 11 descendants of its own
- K080132: THD Disposable Anoscope/Proctoscope (2008), 6 descendants of its own
- K091490: Family of THD Disposable Anoscopes/Proctoscopes/Rectoscopes (2009), 4 descendants of its own
- K103647: THD Disposable Anoscopes, Proctoscopes and Rectoscopes (2011), 3 descendants of its own
- K121135: THD Anoscope, Proctoscope, Rectoscope, Rectoscope and Light-Scope (2012), 1 descendant of its own

Source page: https://510kreport.com/device/K810227
Methodology: https://510kreport.com/methodology