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:
Mar. 13, 2018
Filed:
Jun. 10, 2011
Judith Margreet Rensen, Eindhoven, NL;
Wouter Harry Jacinth Rensen, Eindhoven, NL;
Judith Margreet Rensen, Eindhoven, NL;
Wouter Harry Jacinth Rensen, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
The invention relates to a system for monitoring a position of a distal end of a tube with respect to a blood vessel of a mammal. The system comprises a source for generating an outgoing beam of electromagnetic radiation having a predefined electromagnetic spectrum. The system furthermore comprises a guideway for guiding the outgoing beam to the distal end, and for guiding an incoming beam of electromagnetic radiation reflected by surroundings of the distal end in response to said outgoing beam to a measurement arrangement, which is arranged for measuring a parameter associated with an electromagnetic spectrum of the incoming beam. The system furthermore comprises a comparator arrangement for comparing said parameter with a reference parameter associated with a reference electromagnetic spectrum representing a predefined location of the distal end inside the mammal.