INRAD® has been continuously innovating since 1981. Throughout our many years, we have developed numerous original products that have effectively served physicians working in the areas of interventional radiology, breast biopsy, surgery and more. We have earned a reputation for developing high quality, innovative medical products, and we are committed to this mission for many years to come.

Please browse our current catalog of products. We encourage sampling of our disposable products, because we find that once the device is used, it is appreciated and generally results in a satisfied customer. If you would like a free sample of any of our disposable products, please give us a call at 1-800-558-4647, or fill out this form, and we will be glad to send it to you.

The INRAD Employee Family

Contact Us:


4375 Donker Ct. SE
Kentwood, MI 49512

Phone: 800.558.4647
Email: sales@inradinc.com 
Fax: 616.301.7799

INRAD History

1981First INRAD products appear on the market under the DLP name based in Grand Rapids, MI.
1986INRAD name went on the product line
1994Medtronic acquired DLP and INRAD
1997INRAD divests from Medtronic and sets up manufacturing and distribution center
2000UltraClip® Tissue Marker is introduced to the market
2004INRAD moves into larger manufacturing facility
2005UltraWire® Breast Localization Device introduced to the market
2007CR Bard acquires Tissue Marker and Breast Localization Device product lines from INRAD
2010INRAD develops SelectCore™ Variable Throw Core Biopsy Device and the “No-Throw” PreciseCore™ Biopsy Device
2014Stryker acquires most INRAD product lines and trademarks. INRAD is renamed RLS Interventional™ and continues manufacturing the devices for Stryker.

Stryker sells the product lines back to RLS Interventional and RLS is now doing business as INRAD.


EasyMark™ Breast Tissue Markers introduced to the market

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Featured Products

SelectCore Biopsy Device

SelectCore Breast Biopsy Device

PreciseCore Biopsy Device