# K010933: Seal-on Topical Hempstatic Powder Spray

- Pathway: 510(k) (Abbreviated)
- Applicant: Alltracel Pharma, Ltd.
- Decided: Jan 8, 2002 after 286 days
- Product code: QSY (Hemostatic Wound Dressing Without Thrombin Or Other Biologics)
- Device class: U
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K953781 (1995). 4 ancestors in all.
35 later devices descend from it; 6 cite it directly.
0 of 40 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K980989: 3M Tegagen HI Alginate Dressing & 3M Tegagen HG Alginate Dressing, Innovative Technologies, Ltd. (1998) Summary page 5.
- K991608: Dermaphylyx Calcium Alginate Wound Dressing, Dermaphylyx, Inc. (1999) Summary page 5.
- K000487: Medtrade Products Alginate Island, Medtrade Products, Ltd. (2000) Summary page 5.

## Most influential descendants
- K024107: Femostop Femoral Compression System (2002), 23 descendants of its own
- K040730: Vascular Solutions D-Stat Clamp Hemostatic Clamp (2004), 17 descendants of its own
- K050146: Vascular Solutions D-Stat Clamp Accessory (2005), 16 descendants of its own
- K053300: Syvekexcel (2006), 14 descendants of its own
- K061219: D-Stat Dry Hemostatic Bandage (2006), 13 descendants of its own

## Indications for use
Seal-On™ Topical Hemostatic Spray is intended to be used for topical control of bleeding from minor cuts and abrasions of the skin surface.

Source page: https://510kreport.com/device/K010933
Methodology: https://510kreport.com/methodology