Cleared Special

K233220 - EnCor Enspire™Breast Biopsy System (E4115, E4230) (FDA 510(k) Clearance)

Also includes:
EnCor™ Breast Biopsy Driver (DRENCOR) EnCor™ MRI Breast Biopsy Driver (DRENCORMR) EnCor™ Breast Biopsy Driver Probes (ECP017G, ECP017GV, ECP0110G, ECP0110GV, ECP0112G, ECP0112GV) EnCor™ MRI Breast Biopsy Probes (ECPMR017G, ECPMR0110G, ECPMR0110GBT)
Oct 2023
Decision
29d
Days
Class 2
Risk

K233220 is an FDA 510(k) clearance for the EnCor Enspire™Breast Biopsy System (E4115, E4230). This device is classified as a Instrument, Biopsy (Class II - Special Controls, product code KNW).

Submitted by Senorx, Inc. (Tempe, US). The FDA issued a Cleared decision on October 27, 2023, 29 days after receiving the submission on September 28, 2023.

This device falls under the General & Plastic Surgery FDA review panel. Regulated under 21 CFR 876.1075.

Submission Details

510(k) Number K233220 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 28, 2023
Decision Date October 27, 2023
Days to Decision 29 days
Submission Type Special
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF

Device Classification

Product Code KNW — Instrument, Biopsy
Device Class Class II - Special Controls
CFR Regulation 21 CFR 876.1075

Similar Devices — KNW Instrument, Biopsy

All 9
ZeniCore™ Automatic Biopsy Instrument (863212100 / ZeniCore Automatic Biopsy Device 12ga x 10cm with Coaxial Introducer Kit)
K252795 · Argon Medical Devices, Inc. · Feb 2026
EnCor EnCompass™ Breast Biopsy and Tissue Removal System
K252681 · Bard Peripheral Vascular, Inc. · Dec 2025
Marquee™ Disposable Core Biopsy Instrument and Instrument Kit
K250032 · Bard Peripheral Vascular, Inc. · Jul 2025
ALARA BMA Neuro Access Kit (ALARA BMAN and ALARA BMAC Kit)
K243945 · SurGenTec, LLC · Apr 2025
ALARA BMA Neuro Access Kit (ALARA BMAN and ALARA BMAC Kit)
K240664 · SurGenTec, LLC · Aug 2024
Promisemed Fine Biopsy Needle
K213683 · Promisemed Hangzhou Meditech Co., Ltd. · Apr 2022