The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 2005
Filed:
Jul. 14, 2000
Applicant:
Roger Johansson, Knivsta, SE;
Inventor:
Roger Johansson, Knivsta, SE;
Assignee:
CMA/Microdialysis AB, Solna, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M037/00 ; B01D061/00 ; C02F001/44 ;
U.S. Cl.
CPC ...
Abstract
A microdialysis probe includes a dialysis membrane located and supported between a closed distal end of the probe and a proximal end of the same, the membrane essentially surrounding a space for passage of perfusion liquid. The probe has an inlet and outlet for perfusion liquid, where a position indicating object at the distal part of the probe allows non-invasive examination of the location of the distal part of the microdialysis probe.