Patents
Patents for A61M 16 - Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes (41,501)
07/1979
07/17/1979CA1058472A1 Cuff configuration for cuff tracheal tubes
07/10/1979CA1058034A1 Anaesthetist's respiration inducing apparatus
07/03/1979US4159722 Pressure regulator for endotracheal tube cuff or the like
06/1979
06/05/1979US4157092 Direct-acting respirator
05/1979
05/29/1979US4156428 Tracheal tube with expandable cuff system
05/29/1979US4156426 Head-mounted oxygen-administration device
05/22/1979US4155961 Respiratory air humidifier
05/22/1979US4155365 Artificial respiration apparatus
05/22/1979US4155357 Patient ventilator disconnect alarm
05/22/1979US4155356 Respiration assisting apparatus and method
05/15/1979CA1054478A1 Anaesthetist's respiration apparatus
05/01/1979US4152379 Anesthesia humidifier
05/01/1979US4152378 Gas humidification bottles
05/01/1979US4152017 Swivel connector for endotracheal tube or the like
05/01/1979US4151843 Apparatus for administration of a gas to a human and the exhausting thereof
04/1979
04/24/1979US4150956 Producing medical grade oxygen for human, animal, or laboratory use by paramagnetic separation of oxygen from air
04/24/1979US4150676 Endotracheal tubes with intubation direction control means
04/24/1979US4150671 Warm air weathermask
04/24/1979US4150670 Anesthesia detector and display apparatus
04/17/1979US4150071 Small size, out-patient usage
04/17/1979US4149556 Tubular connector having audible relief valve
04/10/1979US4148732 Bacteria filter unit
04/10/1979US4148313 Patient breathing monitoring apparatus and method
04/10/1979US4148312 Combination anesthesia and intensive care apparatus
04/10/1979US4148308 Mouthpiece with a tongue retractor
04/03/1979US4147170 Catheter with inflation control device
03/1979
03/27/1979US4146597 Plurality of hollow tubes
03/27/1979US4146034 Endotracheal tube connector
03/06/1979US4142527 Endotracheal tube holder
03/06/1979CA1049880A1 Directly acting respirator
02/1979
02/27/1979US4141369 Noncombustion system for the utilization of tobacco and other smoking materials
02/27/1979US4141364 Expandable endotracheal or urethral tube
02/27/1979US4141356 Respirator system and method
02/27/1979US4141355 Apparatus for automatic ventilation of the lungs
02/27/1979US4141354 Ventilator system for controlling, assisting and monitoring a patient's breathing
01/1979
01/30/1979US4136691 Respiration mask
01/16/1979US4134940 Humidifier adapter with audio relief valve
01/16/1979US4134407 External pressure-volume monitor for endotracheal cuff
01/16/1979CA1046374A1 Regulator structure and system
01/09/1979US4133656 Anesthesiology and respiratory care systems
01/02/1979US4132883 Electric steam vaporizer
01/02/1979CA1045494A1 Suction catheter
12/1978
12/19/1978US4130617 Method of making endotracheal tube cuffs
12/12/1978US4129621 Volatile anesthetic vaporizing apparatus
12/12/1978CA1044110A1 Gas anesthesia machine
12/05/1978US4128407 Sterile oxygen system and replaceable filter therefore
11/1978
11/28/1978US4127123 Ventilator and method
11/28/1978US4127121 Oxygen and anesthesia delivery and monitoring device
11/21/1978US4126127 Suctioning/oxygenating laryngoscope blade
11/21/1978CA1042750A1 Catheter guide consisting of a coated bendable metal core
11/14/1978CA1042308A1 Patient ventilator
11/07/1978CA1041867A1 Heater and humidifier for breathing apparatus
11/07/1978CA1041866A1 Ventilator and method
10/1978
10/24/1978US4121583 Method and apparatus for alleviating asthma attacks
10/24/1978US4121581 Patient ventilator monitor
10/24/1978US4121580 Squeeze bag resuscitator with air-oxygen proportionating control
10/24/1978US4121579 Ventilator and method
10/24/1978US4121578 Physiological responsive control for an oxygen regulator
10/17/1978US4120300 Breathing apparatus
10/10/1978US4119101 Multiple lumen endotracheal tube and cuff with limited inflation and pressure
10/10/1978US4119099 Catheter
09/1978
09/26/1978USRE29778 Pediatric respirator
09/12/1978US4112940 Scavenging valve device
09/12/1978US4112939 Evaporating mixer for volatile anaesthetics
09/12/1978US4112938 Device for controlling the respiration in respirators
09/12/1978US4112936 Bite block assembly adapted for adjustable mounting and holding of oral airways and method of using same
09/12/1978CA1038304A1 Respiratory support system
09/05/1978US4111228 Respiratory valve, especially for anaesthetic circuits
08/1978
08/29/1978US4110419 High-volume disposable and semi-disposable cartridge humidifier with self-contained cartridge sterilizing means, and related method
08/29/1978US4109828 Inhalation apparatus
08/29/1978US4109692 Encapsulating device for gas cylinder
08/29/1978US4109656 Apparatus for use with insufflators
08/29/1978US4109652 Method for regulating characteristics of a gas stream
08/29/1978US4109651 Anesthetic gas exhaust system
08/29/1978US4109509 Oxygen monitor and warning device for an aircraft breathing system
08/22/1978US4108172 Carbon dioxide absorption canister for use with analgesia equipment
08/22/1978US4108171 Breathing apparatus
08/22/1978US4107818 Animal euthanasia
08/15/1978US4106505 Nasal cannula assembly
08/15/1978US4106503 Metering system for stimulating bronchial spasm
08/15/1978US4106502 Resuscitator
07/1978
07/18/1978US4101611 Water heater, aspirator
07/11/1978US4100537 Monitor for gas piping system
07/11/1978US4100235 Humidifier-nebulizer apparatus
07/04/1978US4098853 Humidifier and automatic control system therefor
07/04/1978US4098290 Miniature intermittent positive pressure breathing valve
07/04/1978US4098272 Respirator
06/1978
06/27/1978US4096875 Pressure fluid-actuated oscillator
06/27/1978US4096858 Volume-rate respirator system and method
05/1978
05/30/1978US4091816 Double cuffed endotracheal tube
05/23/1978US4091056 Method of vaporizing liquids
05/23/1978US4090518 Esophago-pharyngeal airway
05/23/1978US4090513 Heat and moisture exchanging device for respiration
05/09/1978US4088131 Breathing assistance device
05/02/1978US4086923 Altitude conditioning method and apparatus
04/1978
04/25/1978US4086305 Humidifier for respirators having a sealed container water supply to a water storage tank
04/18/1978US4084587 Fluid heating apparatus
04/04/1978US4082093 Compensator valve
04/04/1978US4082092 Vacuum cabinet and gas venting shield
03/1978
03/14/1978US4078554 Spirometric device