Medical tubes for respiratory systems

K Munkelt, CG Sims, SM Frater, ML Buswell… - US Patent …, 2020 - Google Patents
A medical tube comprises a tail to connect an embedded wire to an electrical component.
The tail may comprise a flattened portion and an exposed portion to facilitate attachment of …

Medical tubes and methods of manufacture

CJN Amadio, EB Stoks, CC North, MM Sujau… - US Patent …, 2021 - Google Patents
The disclosure relates to medical tubes and methods of manufacturing medical tubes. The
tube may be a composite structure made of two or more distinct components that are spirally …

Respiratory gas humidification system

EB Stoks, CC North, HA Osborne, A Vadnerkar… - US Patent …, 2021 - Google Patents
(57) ABSTRACT A humidification system comprises a first sensor and a second sensor. The
first and second sensors are adapted to sense flow characteristics within the system. The …

Zone heating for respiratory circuits

ML Buswell, H Cuddy, TJ Edwards, GW Millar… - US Patent …, 2020 - Google Patents
Some embodiments provide for an inspiratory limb for a breathing circuit that includes a first
segment that comprises a first heater wire circuit and a second segment that com prises a …

Humidification system connections

HA Osborne, JW Stanton, BG Holyoake… - US Patent …, 2020 - Google Patents
A circuit connector for a humidification system, the system comprising a base unit configured
to be engaged by a humidification chamber. The circuit connector comprises an inlet to …

Medical tubes and methods of manufacture

EB Stoks, CC North - US Patent 11,318,270, 2022 - Google Patents
The disclosure relates to medical tubes and methods of manufacturing medical tubes. The
tube may be a composite structure made of two or more distinct components that are spirally …

Humidification system

JJ Jackson, BS Manon, VR Corrales… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A humidification system can include a heater base, a cham ber, and a
breathing circuit. The heater base includes a heater plate positioned in a recessed region …

Zone heating for respiratory circuits

PY Liu, PA Seekup, AJ Newland, MD Smith… - US Patent …, 2021 - Google Patents
2019-10-18 Assigned to FISHER & PAYKEL HEALTHCARE LIMITED reassignment FISHER
& PAYKEL HEALTHCARE LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE …

Usability features for respiratory humidification system

SM Hensman, DR Kemps, SM Stam… - US Patent …, 2020 - Google Patents
A humidification system for delivering humidified gases to a user can include a heater base,
humidification chamber having an inlet, outlet, and associated fluid conduit, and breathing …

Flow mixers for respiratory therapy systems

HA Osborne, NC Denham, MM Sujau… - US Patent …, 2022 - Google Patents
A flow of gases in a respiratory therapy system can be conditioned to achieve more
consistent output from sensors configured to sense a characteristic of the flow. The flow can …