Pizzini
Mark-Alan Pizzini, Wynnewood, PA US
Patent application number | Description | Published |
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20130239970 | NASAL CANNULA ADAPTER - A nasal cannula adapter. The nasal cannula adapter includes a chamber having cannula clips, and a connector having an opening and a connector lumen in communication with the chamber and the opening. Systems for administering a gas to a patient comprise the nasal cannula adapter, a nasal cannula, and an airway device. Methods for administering a gas to a patient comprise administering a gas through a nasal cannula operably connected to the nasal cannula adapter operably connected to an airway device inserted into the airway of the patient. | 09-19-2013 |
20140193764 | AROMATHERAPY DEVICE - The invention provides aromatherapy devices that may be used to break a capsule containing a desired aromatic liquid, and then control the release of the aroma as the volatile aromatic liquid evaporates. The devices may be used, for example, in aromatherapy, including to control nausea or to mask unpleasant scents. | 07-10-2014 |
Mark-Alan D. Pizzini, Wynnewood, PA US
Patent application number | Description | Published |
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20100288286 | PATIENT POSITIONING SYSTEM AND METHOD FOR POSITIONING A PATIENT DURING A SURGICAL PROCEDURE - An apparatus ( | 11-18-2010 |
Sergio Pizzini, Sesto Calende IT
Patent application number | Description | Published |
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20110097256 | METHOD FOR PREPARING HIGH-PURITY METALLURGICAL-GRADE SILICON - A method for preparing silicon for photovoltaic use starting from metallurgical-grade silicon, comprising the following steps, performed by means of devices made of materials suitable to prevent silicon contamination: providing a silica powder and a carbon black having a reduced content of boron, phosphorus and metallic impurities and a binding agent; preparing a mixture of silica powder, carbon black and binding agent and preparing pellets with the mixture; subjecting the pellets to a first thermal treatment; subjecting the heat-treated pellets to carbon reduction, so as to obtain silicon in the molten state; subjecting the silicon in the molten state to a first purification; subjecting to directional solidification the silicon in the molten state in a directional solidification furnace, so as to obtain silicon for photovoltaic use. | 04-28-2011 |
20110104036 | METHOD AND APPARATUS FOR PURIFYING METALLURGICAL GRADE SILICON BY DIRECTIONAL SOLIDIFICATION AND FOR OBTAINING SILICON INGOTS FOR PHOTOVOLTAIC USE - A method and an apparatus for purification of metallurgical grade silicon by directional solidification and for obtaining silicon ingots for photovoltaic use. The method comprises a preheating step, up to a temperature that is higher than the melting point of silicon, of a quartz crucible ( | 05-05-2011 |