DR. RICHARD CHESBROUGH, MD
Radiology at Telegraph Rd, Bingham Farms, MI

8634899, Jan 21, 2014

Feb 3, 2006

11/275919

Ryan L. Goosen - Coopersville MI, US
Steven E. Field - Grand Rapids MI, US
Richard M. Chesbrough - Bloomfield Hills MI, US

Bard Peripheral Vascular, Inc. - Tempe AZ

A61B 5/05

600431, 600414, 600424, 600426

The invention provides a device for percutaneously implanting an imaging marker for identifying a location within a tissue mass. The subcutaneous imaging marker comprises at least a first element and a second element, each of which have a primary imaging mode. The primary imaging mode of the first element is different from that of the second element.

7577473, Aug 18, 2009

Feb 3, 2005

10/906106

Richard E. Davis - Grand Rapids MI, US
Ryan L. Goosen - Coopersville MI, US
Steven E. Field - Grand Rapids MI, US
Richard M. Chesbrough - Bloomfield Hills MI, US

Bard Peripheral Vascular, Inc. - Tempe AZ

A61B 6/00, A61B 17/34

600431, 606185

A subcutaneous marking apparatus for placement of an imaging marker at a predetermined site in a tissue mass comprises a handle having a front portion and a rear portion, a cannula, a stylet slidably received within the cannula, a trigger extending from the front portion of the handle and operably engaging the stylet, and an imaging marker disposed within a marker recess in a distal end of the cannula. A user can firmly grasp the marking apparatus in one hand and simultaneously actuate the trigger with a finger or a thumb of the same hand to move the stylet and thereby place the imaging marker at the predetermined site.

7424320, Sep 9, 2008

Nov 17, 2003

10/707044

Richard M. Chesbrough - Bloomfield Hills MI, US
Steven E. Field - Grand Rapids MI, US
Ryan L. Goosen - Coopersville MI, US

Bard Peripheral Vascular, Inc. - Tempe AZ
Bard Shannon Limited - Nieuwegein

A61B 6/00

600431, 600414, 600420, 600426, 606167, 606185, 606151, 606230, 604 9301

A delivery apparatus for the percutaneous placement of a medical device at an area of interest in a tissue mass comprises an introducer comprising a cannula having an insertion tip, an expulsion opening near the insertion tip, and a medical device within the cannula comprising an imaging element, and a guide element connected to the imaging element and having a separable portion, and wherein the cannula is inserted into the tissue mass such that the medical device can be expelled through the expulsion opening into the tissue mass, and when the cannula is withdrawn from the tissue mass, the imaging element is placed within the tissue mass at the area of interest, and at least part of the guide element extends exteriorly of the tissue mass, and when the separable portion is separated from the guide element, no part of the guide element extends exteriorly of the tissue mass.

2005020, Sep 15, 2005

Mar 14, 2005

11/079263

Richard Chesbrough - Bloomfield Hills MI, US

G06F017/60

705002000

An interactive web-based software solution and application service provider (ASP) program called RADAR™ enables instant notification and alert responses from busy physicians, healthcare providers, and other professionals. The RADAR system is a complete risk management program for healthcare and other communication solutions, providing alert and data management and tracking for important data for physicians and other professionals.

7569065, Aug 4, 2009

Apr 23, 2003

10/421517

Richard M. Chesbrough - Bloomfield Hills MI, US
Steven E. Field - Grand Rapids MI, US
Ryan L. Goosen - Coopersville MI, US
Jeff Zerfas - Kalamazoo MI, US
Richard E. Davis - Grand Rapids MI, US

Bard Peripheral Vascular, Inc. - Tempe AZ

A61B 17/34

606185, 604 63

A biopsy marking apparatus for placing a radiopaque marker at the location of a percutaneous biopsy. The biopsy marking apparatus comprises an introducer in combination with a radiopaque marker. The introducer ejects the radiopaque marker at the location of the biopsy. The introducer is configured to completely eject the radiopaque marker and prevent it from being subsequently drawn into the introducer as the introducer is removed from the biopsied tissue mass. The radiopaque marker has enhanced radiopaque characteristics and enhanced non-migration characteristics.

6244778, Jun 12, 2001

Jan 21, 1999

9/235020

Richard M. Chesbrough - Bloomfield Hills MI

A47F 500

403 51

A connection device for supporting one of a plurality of accessories with respect to a support surface includes a two piece suction cup. The two piece suction cup has an outer shell and a flexible inner member attached to a plunger which extends through the shell. The plunger terminates in a connector configured to engage with a connection feature on each of the accessories. The connection device acts to support a generally universal connector with respect to a support surface.

2012012, May 17, 2012

Jan 25, 2012

13/357872

Richard M. Chesbrough - Bloomfield Hills MI, US
Steven E. Field - Grand Rapids MI, US
Ryan L. Goosen - Coopersville MI, US
Andrew R. Squires - Grand Rapids MI, US
Ronald B. Peel - North Muskegon MI, US

A61B 6/00

600431

An apparatus for percutaneously implanting a localization wire into a tissue mass comprises a cannula with a preloaded localization wire having a distal end and at least one anchor. An actuator is in operable communication with the cannula and is configured for operation between a charged condition and a discharged condition to retract the cannula toward a retracted position to expose the distal end and the at least one anchor of the localization wire to the tissue mass, without inducing movement of the localization wire, and with the cannula being removable from the localization wire in its entirety.

2004024, Dec 2, 2004

Nov 18, 2003

10/715587

Richard Chesbrough - Bloomfield Hills MI, US
John Brown - Harwinton CT, US
Mark Broyles - Plainville CT, US

A61B019/00

606/130000, 604/385060

Methods and apparatus for use in supporting and/or guiding a medical device to be inserted into the body of a patient.

7819820, Oct 26, 2010

Feb 3, 2006

11/275918

Steven E. Field - Grand Rapids MI, US
Ryan L. Goosen - Coopersville MI, US
Brian R. Mulder - Rockford MI, US
Richard M. Chesbrough - Bloomfield Hills MI, US

Bard Peripheral Vascular, Inc. - Tempe AZ

A61B 10/00

600567, 600424, 600431, 604116, 606116

A self-contained, self-piercing, and side-expelling marking apparatus for percutaneously placing a imaging marker in a tissue mass.