CRYOPROBE

Various aspects of the present invention are directed towards apparatuses, systems, and methods that may include a cryoprobe. The cryoprobe may include an elongate shaft, which may further include a first passageway configured to provide high pressure gas to an expansion chamber, a second passageway...

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Bibliographic Details
Main Authors TRUMEROR, RAMADHYANI, SATISH, BLEIWIES, MODECHAY
Format Patent
LanguageEnglish
French
Published 01.10.2020
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
DIAGNOSIS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
SURGERY
TREATMENT OR PROTECTION OF EYES OR EARS
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Summary:Various aspects of the present invention are directed towards apparatuses, systems, and methods that may include a cryoprobe. The cryoprobe may include an elongate shaft, which may further include a first passageway configured to provide high pressure gas to an expansion chamber, a second passageway for evacuating gas from an expansion chamber, and a vacuum chamber, an operating head including an expansion chamber, and an elongate stiffening element. Divers aspects de la présente invention concernent des appareils, des systèmes et des procédés qui peuvent comprendre une cryosonde. La cryosonde peut comprendre un arbre allongé, qui peut en outre comprendre un premier passage conçu pour fournir un gaz haute pression à une chambre d'expansion, un second passage pour évacuer le gaz d'une chambre d'expansion, et une chambre à vide, une tête d'actionnement comprenant une chambre d'expansion, et un élément de raidissement allongé.
Bibliography:Application Number: CA20203152093