# K073587: Dermapal with Digital Timer

- Pathway: 510(k) (Traditional)
- Applicant: Daavlin Distributing Co.
- Decided: Jan 18, 2008 after 29 days
- Product code: FTC (Light, Ultraviolet, Dermatological)
- Device class: 2
- Regulation: 21 CFR 878.4630
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K022104 (2002). 1 ancestor in all.
16 later devices descend from it; 4 cite it directly.
0 of 18 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K022104: Dermapal, Uva 50HZ, Uva 60HZ, Uvb Broad Band 50HZ, Uvb Broad Band 60HZ,Uvb Narrow Band 50HZ, Uvb Narrow Band 60HZ, Daavlin Distributing Co. (2002) Summary page 1.

## Most influential descendants
- K090097: LH-75T Phototherapy System (2009), 7 descendants of its own
- K100378: 1 Series Model 1 Series T2, 1 Series X2, 1 Series T4, 1 Series X4 (2010), 6 descendants of its own
- K170489: Skylit Phototherapy System (2017), 5 descendants of its own
- K182215: ClearLink Controlled Phototherapy Equipment (2018), 4 descendants of its own
- K173436: Luma Light System (2018), 3 descendants of its own

## Indications for use
The DermaPal® is a hand held ultraviolet light emitting fluorescent lamp. It is intended for use, by or under the direction of a physician, for the treatment of psoriasis, vitiligo, and atopic dermatitis (eczema) on all skin types (I - VI).

Source page: https://510kreport.com/device/K073587
Methodology: https://510kreport.com/methodology