Cleared Traditional

K850145 - CARDIAC SECTOR PROBE 3.5. MHZ

K850145 is the FDA 510(k) clearance for CARDIAC SECTOR PROBE 3.5. MHZ by Siemens Medical Solutions USA, Inc.. It is a Class 2 Cardiovascular device (product code JOP) cleared through the Traditional 510(k) pathway after a 86-day FDA review.

K850145 · Siemens Medical Solutions USA, Inc. · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 1985
Decision
86d
Days
Class 2
Risk

K850145 is an FDA 510(k) clearance for the CARDIAC SECTOR PROBE 3.5. MHZ. Classified as Transducer, Ultrasonic (product code JOP), Class II - Special Controls.

Submitted by Siemens Medical Solutions USA, Inc. (Iselin, US). The FDA issued a Cleared decision on April 10, 1985 after a review of 86 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.2880 - the FDA cardiovascular device oversight framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Siemens Medical Solutions USA, Inc. devices

Submission Details

510(k) Number K850145 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 14, 1985
Decision Date April 10, 1985
Days to Decision 86 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
39d faster than avg
Panel avg: 125d · This submission: 86d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JOP Transducer, Ultrasonic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.2880
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Cardiovascular devices follow this clearance model.

Regulatory Peers - JOP Transducer, Ultrasonic

All 28
Devices cleared under the same product code (JOP) and FDA review panel - the closest regulatory comparables to K850145.
ULTRASONIC COUPLANT GEL
K854996 · Johnson & Johnson Professionals, Inc. · Apr 1986
MERIDIAN ULTRASOUND IMAGING SYSTEM
K853240 · Johnson & Johnson Professionals, Inc. · Feb 1986
Q-DOP
K843058 · Quinton, Inc. · Apr 1985
CARDIAC SECTOR PROBE 5.0 MHZ
K850216 · Siemens Medical Solutions USA, Inc. · Apr 1985
SCANHEADS-ACCESS 10PV, BIOSTATIC
K843620 · Advanced Technology Laboratories, Inc. · Mar 1985
SCANHEADS ACCESS 10 10PV B10
K843953 · Advanced Technology Laboratories, Inc. · Mar 1985