# K120970: Nitrile Powder Free Patient Examination Gloves, Colored (Blue)

- Pathway: 510(k) (Traditional)
- Applicant: Tangshan Zhonghong Pulin Plastic Co.,Ltd
- Decided: Jul 19, 2012 after 111 days
- Product code: LZA (Polymer Patient Examination Glove)
- Device class: 1
- Regulation: 21 CFR 880.6250
- 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 K993247 (1999). 1 ancestor in all.
34 later devices descend from it; 18 cite it directly.
0 of 36 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K993247: Nitrile Powder Free Patient Examination Gloves, Jda Intl., Inc. (1999) Summary page 1.

## Most influential descendants
- K181106: Powder Free Nitrile Patient Examination Gloves, Blue Color (2019), 15 descendants of its own
- K203593: Patient Examination Gloves (2021), 12 descendants of its own
- K212924: Nitrile Examination Gloves (2021), 1 descendant of its own
- K171616: Xingyu Powder Free Nitrile Patient Examination Gloves, Blue color (2017), 1 descendant of its own
- K223280: Disposible Nitrile Gloves (2023), 0 descendants of its own

## Indications for use
Nitrile Powder Free Patient Examination Gloves, Coloured (Blue) is a disposable device intended for medical purposes that is worn on the examiner's hand or finger to prevent contamination between patient and examiner.

Source page: https://510kreport.com/device/K120970
Methodology: https://510kreport.com/methodology