Christopher A Barry

US Patent:

8430055, Apr 30, 2013

Filed:

Aug 27, 2009

Appl. No.:

12/549180

Inventors:

Jeffrey Wang - Chanhassen MN, US
Harrison Malinoff - Minneapolis MN, US
Lixiao Wang - Medina MN, US
Christopher M. Barry - Medina MN, US
Dennis W. Wahr - Minnetonka MN, US
Scott R. Naisbitt - Minneapolis MN, US

Assignee:

Lutonix, Inc. - New Hope MN

International Classification:

B05C 1/06
B05C 5/00
B05B 13/04

US Classification:

118261, 118320, 118665, 118307

Abstract:

Embodiments of the invention relate to a method and apparatus for coating a medical device. In one embodiment, the method for preparing a substantially uniform coated medical device includes (1) preparing a coating solution comprising a solvent, a therapeutic agent, and an additive; (2) loading a metering dispenser with the coating solution; (3) rotating the medical device about the longitudinal axis of the device and/or moving the medical device along the longitudinal or transverse axis of the device; (4) dispensing the coating solution from the metering dispenser onto a surface of the medical device and flowing the coating solution on the surface of the medical device while the medical device is rotating and/or linearly moving; and (5) evaporating the solvent, forming a substantially uniform coating layer on the medical device.

US Patent:

20130209662, Aug 15, 2013

Filed:

Mar 18, 2013

Appl. No.:

13/846358

Inventors:

Harrison Malinoff - Minneapolis MN, US
Lixiao Wang - Medina MN, US
Christopher M. Barry - Medina MN, US
Dennis W. Wahr - Minnetonka MN, US
Scott R. Naisbitt - Minneapolis MN, US

Assignee:

Lutonix, Inc. - New Hope MN

International Classification:

B05D 5/00

US Classification:

427 225, 427 23, 427 231, 427 21, 118320

Abstract:

Methods and apparatus for coating a medical device are provided. In one embodiment, the method for preparing a substantially uniform coated medical device includes (1) preparing a coating solution comprising a solvent, a therapeutic agent, and an additive; (2) loading a metering dispenser with the coating solution; (3) rotating the medical device about the longitudinal axis of the device and/or moving the medical device along the longitudinal or transverse axis of the device; (4) dispensing the coating solution from the metering dispenser onto a surface of the medical device and flowing the coating solution on the surface of the medical device while the medical device is rotating and/or linearly moving; and (5) evaporating the solvent, forming a substantially uniform coating layer on the medical device.

US Patent:

20160067462, Mar 10, 2016

Filed:

Nov 4, 2015

Appl. No.:

14/932033

Inventors:

- New Hope MN, US
Harrison Malinoff - Minneapolis MN, US
Lixiao Wang - Medina MN, US
Christopher M. Barry - Medina MN, US
Dennis W. Wahr - Minnetonka MN, US
Scott R. Naisbitt - Minneapolis MN, US

International Classification:

A61M 25/10
B05D 1/00
B05D 3/10
B05D 3/04
B05D 1/26

Abstract:

Methods and apparatus for coating a medical device are provided. In one embodiment, the method for preparing a substantially uniform coated medical device includes (1) preparing a coating solution comprising a solvent, a therapeutic agent, and an additive; (2) loading a metering dispenser with the coating solution; (3) rotating the medical device about the longitudinal axis of the device and/or moving the medical device along the longitudinal or transverse axis of the device; (4) dispensing the coating solution from the metering dispenser onto a surface of the medical device and flowing the coating solution on the surface of the medical device while the medical device is rotating and/or linearly moving; and (5) evaporating the solvent, forming a substantially uniform coating layer on the medical device.

Address:

4201 Frst Ct, Saint Paul, MN 55110

Phone:

(612)7036039

VIN:

1FTFX1ET4CFB85296

Make:

FORD

Model:

F-150

Year:

2012