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1. (EP2392298) Primary heat exchanger for patient temperature control

Office : European Patent Office
Application Number: 11179365 Application Date: 20.03.2006
Publication Number: 2392298 Publication Date: 07.12.2011
Publication Kind : B1
Designated States: AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
IPC:
A61F 7/02
A61F 7/00
A61F 7/12
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7
Heating or cooling appliances for medical or therapeutic treatment of the human body
02
Compresses or poultices for effecting heating or cooling
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7
Heating or cooling appliances for medical or therapeutic treatment of the human body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
7
Heating or cooling appliances for medical or therapeutic treatment of the human body
12
Devices for heating or cooling internal body cavities
CPC:
A61F 7/12
A61F 7/00
A61F 7/0085
A61F 7/02
A61F 2007/0001
A61F 2007/0054
A61F 2007/126
Applicants: ZOLL CIRCULATION INC
Inventors: COLLINS KENNETH A
KIMBALL DAVID SEARL
Priority Data: 06739133 20.03.2006 EP
17355405 01.07.2005 US
Title: (DE) Primär Wärmetauscher zur Temperaturregelung eines Patienten
(EN) Primary heat exchanger for patient temperature control
(FR) Echangeur thermique principal pour le contrôle de la temperature d'un patient
Abstract: front page image
(EN) A system for exchanging heat with primary coolant flowing through an intravascular catheter (12) or externally-applied pad (18) to warm or cool a patient. A secondary heat transfer element (24) can be engaged with a primary heat transfer element (22) and is not grounded when the primary heat transfer element (22) is fully engaged with the secondary heat transfer element (24) during operation. In contrast, the secondary heat transfer element (24) is grounded when the primary heat transfer element (22) is at a predetermined disengaged position relative to the secondary heat transfer element (24).
Also published as:
EP1899661JP2009500066US20070000278JP4673409CN101495826AU2006266461
WO/2007/005073