# K021876: Mas with or Without Syringe

- Pathway: 510(k) (Traditional)
- Applicant: Marina Medical Instruments, Inc.
- Decided: Apr 8, 2003 after 305 days
- Product code: HHK (Curette, Suction, Endometrial (And Accessories))
- Device class: 2
- Regulation: 21 CFR 884.1175
- 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 K915491 (1992). 1 ancestor in all.
2 later devices descend from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K915491: Curelle, Bioteque Corp. (1992) Summary page 2.

## Most influential descendants
- K192534: CrossBay Endometrial Tissue Sampler (ETS) (2020), 1 descendant of its own
- K201952: CrossGlide ETS Plus (2020), 0 descendants of its own

## Indications for use
This device is indicated for use to remove material from the uterus and from the mucosal lining of the uterus by scraping and vacuum suction in order to obtain tissue for histological biopsy or for menstrual extraction

Source page: https://510kreport.com/device/K021876
Methodology: https://510kreport.com/methodology