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1. WO2020113126 - INTUBATION SYSTEMS AND METHODS

Publication Number WO/2020/113126
Publication Date 04.06.2020
International Application No. PCT/US2019/063784
International Filing Date 27.11.2019
IPC
A61M 16/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
04Tracheal tubes
A61M 16/08 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
08Bellows; Connecting tubes
CPC
A61M 16/0463
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
04Tracheal tubes
0463combined with suction tubes, catheters or the like; Outside connections
A61M 16/0497
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
04Tracheal tubes
0488Mouthpieces; Means for guiding, securing or introducing the tubes
0497Tube stabilizer
A61M 16/201
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
20Valves specially adapted to medical respiratory devices
201Controlled valves
A61M 2202/0208
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2202Special media to be introduced, removed or treated
02Gases
0208Oxygen
Applicants
  • AL MEDICAL DEVICES, INC [US]/[US]
Inventors
  • SCHWARTZ, Richard, B.
  • SCHWARTZ, John D
Agents
  • DALAL, Sona
Priority Data
62/773,61530.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTUBATION SYSTEMS AND METHODS
(FR) SYSTÈMES ET PROCÉDÉS D'INTUBATION
Abstract
(EN)
An intubation device for insertion into a patient's trachea is provided. The intubation device includes a catheter and an endotracheal tube coaxially positioned over the catheter, where an interior surface of the endotracheal tube and an exterior surface of the catheter define an interstitial space. The device also includes a hub that has a gas supply port configured to connect the body of the hub with a gas supply source, a first port in a proximal end and a second port in a distal end. Each of the first port and the second port is configured to receive the catheter and the hub also includes a connector configured to connect to the endotracheal tube such that the interstitial space is in fluid communication with the body and the gas supply port.
(FR)
L'invention concerne un dispositif d'intubation (52) destiné à être inséré dans la trachée d'un patient. Le dispositif d'intubation comprend un cathéter et un tube endotrachéal positionné de manière coaxiale sur le cathéter, une surface intérieure du tube endotrachéal et une surface extérieure du cathéter définissant un espace interstitiel. Le dispositif comprend également un raccord qui a un orifice d'alimentation en gaz configuré pour connecter le corps du raccord à une source d'alimentation en gaz, un premier orifice dans une extrémité proximale et un second orifice dans une extrémité distale. Chacun du premier orifice et du second orifice est configuré pour recevoir le cathéter et le raccord comprend également un connecteur configuré pour être relié au tube endotrachéal de sorte que l'espace interstitiel soit en communication fluidique avec le corps et l'orifice d'alimentation en gaz.
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