Pelvic Floor Treatment Device (DLR-8920, DLR-8921, DLR-8922, DLR-8923, DLR-8924, DLR-8925, DLR-8926, DLR-8927)— 510(k) K252831

Substantially Equivalent

Dolanvy (Suzhou) Medical Technology Co., Ltd.

FDA 510(k) clearance K252831 for Pelvic Floor Treatment Device (DLR-8920, DLR-8921, DLR-8922, DLR-8923, DLR-8924, DLR-8925, DLR-8926, DLR-8927), Substantially Equivalent on 2026-04-28. Applicant: Dolanvy (Suzhou) Medical Technology Co., Ltd.. Device class: 2.

Summary

Dolanvy (Suzhou) Medical Technology's Pelvic Floor Treatment Device is filed under product code KPI (Stimulator, Electrical, Non-Implantable, For Incontinence). The name lists eight models, DLR-8920 through DLR-8927.

Class II, 21 CFR 876.5320. It came in as a Traditional 510(k), and Gastroenterology and Urology is both the classification panel and the review panel.

Dolanvy filed from Suzhou, China. Review took 235 calendar days (September 5, 2025 to April 28, 2026).

Clearance details

Applicant
Dolanvy (Suzhou) Medical Technology Co., Ltd.
Product code
Product code KPI
Device class
Class 2
Regulation
21 CFR 876.5320
Advisory panel
Gastroenterology, Urology
Date received
Decision date
Decision
Substantially Equivalent
Clearance type
Traditional
Location
Suzhou, CN
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