CRYOGENIC DEVICE WITH QUICK-CONNECT NEEDLE PROBES

A cryogenic device with a cartridge holder for a cryogen cartridge, cryogen cartridge is coupleable to a cryogen pathway; a probe receptacle for receiving a needle probe, wherein the probe receptacle is configured to couple the needle probe to the cryogen cartridge via the cryogen pathway, and where...

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Bibliographische Detailangaben
Hauptverfasser:	TANAKA-ROCHE, Paul, JOHANSSON, Eric Theadore, GAMELSKY, Jeff, DARBY, Eric J, ANDERSON-BOLDEN, Erika Danielle, HUFFMASTER, Andrew
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CYLINDERS DIAGNOSIS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HYGIENE IDENTIFICATION LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS PISTONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SEALINGS STEAM ENGINES SURGERY THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A cryogenic device with a cartridge holder for a cryogen cartridge, cryogen cartridge is coupleable to a cryogen pathway; a probe receptacle for receiving a needle probe, wherein the probe receptacle is configured to couple the needle probe to the cryogen cartridge via the cryogen pathway, and wherein the needle probe comprises: one or more needles having needle lumens disposed therein; a probe extension extending proximally, the probe extension having a probe lumen disposed therein, the probe lumen including an elongate element that extends from a proximal end to a distal end, wherein the probe lumen is coupled to the needle lumens at the distal end, and the cryogen pathway at a first location in between the proximal end and the distal end. Various connection mechanisms for securing needle probes to a handpiece portion are disclosed.