Vapotherm, Inc.

Nick Lauder

Scott A Leonard

David Preston Adams

Jesse Bodwell

David Winston

Marc Davidson

Joseph Jalbert

The systems, devices, and methods described herein relate to providing breathing gas to a patient using a base unit and an auxiliary unit configured to be removably disposed on or at least partially in the base unit. The base unit has several couplings for improved control and sensing of the auxiliary unit and its components, wherein the couplings are configured to be non-contact with the corresponding components of the auxiliary unit and/or otherwise configured to minimize operational defects or improve efficiency. Non-contact couplings include induction heating, capacitive level sensing, a magnetically coupled rotor pump, RFID tag and reader, and Hall effect sensing. The breathing gas can be provided at high velocities by setting breathing gas flowrates based on dimensions of a nasal cannula used to direct the breathing gas into a patient's nares.

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Woburn, MA, United States of America

Nick Lauder