John H Ray

US Patent:

20100100099, Apr 22, 2010

Filed:

Jun 22, 2009

Appl. No.:

12/489231

Inventors:

Tayla Reilly - Chicago IL, US
John Krueger - Muskego WI, US
Jesse Darley - Madison WI, US
Scott Biba - Highland WI, US
Brian Ruffner - Antioch IL, US
John Ray - Indian Creek IL, US

International Classification:

A61F 2/46
B01F 15/02
A61B 17/56
B67D 7/74

US Classification:

606 93, 3661831, 2221455, 222391

Abstract:

An apparatus and method for transferring curable material to an injector to convenient deliver the curable material to a patient. The apparatus contains a mixing chamber for mixing a liquid component and a powder component to form a curable material. The curable material is transferred to an injector to when the mixing chamber and injector are moved toward each other.

US Patent:

20150174375, Jun 25, 2015

Filed:

Dec 23, 2013

Appl. No.:

14/139008

Inventors:

- San Diego CA, US
John Krueger - Muskegon WI, US
Shayna Massi - Chicago IL, US
John Ray - Indian Creek IL, US
Palak Doshi - Winfield IL, US

Assignee:

CAREFUSION 2200, INC. - San Diego CA

International Classification:

A61M 25/06
A61M 25/00
A61M 25/01
A61B 19/00

Abstract:

System and components for inducing pleurodesis or other sclerosis or desired adhesion conditions to treat a patient, while minimizing likelihood of tissue damage from direct application of sclerosis-enhancing materials. A tube device is provided that is configured to elute sclerosis-enhancing material and/or other medicaments via a fenestrated drainage tube. The assembly of tube device with outer (typically drainage) tube may include one or more features configured to enhance delivery of medicament and/or drainage through the same assembly.