| 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) |
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| 09/08/1992 | US5144945 Portable oxygen-enriching air inhaler |
| 09/06/1992 | WO1992015353A2 Delivery of aerosol medications for inspiration |
| 09/03/1992 | DE4106758A1 Vessel for containing diluent for anaesthetic - has safety filler device to ensure correct sequence of valve operation |
| 09/03/1992 | DE4106756A1 Filler safety device for container of anaesthetic diluent - has slider which operates valves in correct sequence |
| 09/03/1992 | DE4106654A1 Cooling device for diluent of anaesthetic - has cooling surface installed in diluent by-pass pipe |
| 09/03/1992 | DE4106325A1 Anaesthetic evaporator operation - involving initial depressurisation without anaesthetic gas escape |
| 09/03/1992 | DE4106098A1 Vorrichtung zur erzeugung kontinuierlich positiver drucke in den luftwegen bei spontanatmung mit besonderer eignung fuer frueh- und neugeborene Apparatus for continuous production of positive prints in the air because in spontaneously breathing with particular suitability for premature and newborn |
| 09/02/1992 | CN2114470U Volatile device for anesthesia apparatus |
| 09/02/1992 | CN2114469U Tracheal catheter |
| 09/01/1992 | US5143062 Endotracheal tube having irrigation means |
| 09/01/1992 | US5143061 Supplemental seal for oxygen mask |
| 09/01/1992 | US5143060 Insulated carbon dioxide absorption system |
| 09/01/1992 | CA1307035C Gas zone valve emergency alarm system |
| 08/28/1992 | WO1992015355A1 Respirator |
| 08/28/1992 | CA2101647A1 Respirator |
| 08/27/1992 | DE4105971A1 Anaesthetic vaporiser by=pass valve - guides vaporiser chamber flow from gas inlet opening through vaporising chamber filled with liq. anaesthetic and across vaporising chamber valve |
| 08/27/1992 | DE4105858A1 Dilution appts. for anaesthetic - has flow or anaesthetic controlled by pressure loaded non-return valve |
| 08/27/1992 | DE4105370A1 Storage vessel for diluent for anaesthetic - utilises latent heat of wax to maintain diluent at constant temp. |
| 08/27/1992 | DE4105228A1 Operating anaesthetic vaporiser for low boiling point narcotics - using control unit to cool vaporising chamber so that internal pressure drops below that in narcotic gas duct |
| 08/27/1992 | DE4105163A1 Narcosis medium evaporator with adsorber and filling device - has evaporator flow passing through evapn. chamber with by=pass flow parallel to it, chamber contg. adsorber and special filler |
| 08/26/1992 | EP0127675B1 Apparatus for supplying a fixed volume of supplementary respirating gas per unit time to an in vivo respiratory system |
| 08/25/1992 | US5141024 Valve with paired helical ramps |
| 08/25/1992 | US5140983 Multi purpose catheter assembly |
| 08/25/1992 | US5140982 Resuscitator |
| 08/20/1992 | WO1992014505A2 Piston-based ventilator design and operation |
| 08/19/1992 | EP0499505A1 Pneumatic control valve |
| 08/18/1992 | US5140519 Method for monitoring patient data and circuit arrangement therefor |
| 08/18/1992 | US5139019 Laser reflective endotracheal device |
| 08/18/1992 | US5139018 Patient ventilating apparatus with aspirating catheter |
| 08/12/1992 | WO1992013587A1 Artificial airway device |
| 08/12/1992 | EP0429523B1 Endotracheal tube |
| 08/12/1992 | CN2112623U Combined chemical oxygen supply device |
| 08/11/1992 | US5137017 Demand oxygen system |
| 08/06/1992 | WO1992012752A1 A container for liquid anaesthetic agent |
| 08/05/1992 | EP0496763A1 Method and apparatus for controlling breathing |
| 08/04/1992 | US5135490 Method and system for effecting wedging of a bronchoalveolar lavage catheter |
| 08/04/1992 | US5134996 Inspiration and expiration indicator for a suction catheter |
| 08/04/1992 | US5134995 Inspiratory airway pressure system with admittance determining apparatus and method |
| 08/04/1992 | US5134886 Capacitive pressure transducer for use in respirator apparatus |
| 08/03/1992 | EP0574377A4 Pressure sensor control device for supplying oxygen. |
| 07/30/1992 | WO1992012751A1 Dual lumen cannula |
| 07/30/1992 | DE4102223A1 Patient hose heating for respirator - has heat exchanger heated by controlled heating element between breathing gas humidifier and inspiration hose |
| 07/30/1992 | CA2072869A1 Dual lumen cannula |
| 07/29/1992 | EP0496366A1 Inhaler |
| 07/29/1992 | EP0496336A1 Apparatus for the administration of a respiratory gas and at least one anaesthetic |
| 07/29/1992 | CN2111118U Portable oxygen-made and therapy device |
| 07/29/1992 | CN2111116U Heart and lungs rescuing treating instrument |
| 07/28/1992 | US5133345 Neonatal closed system for involuntary aspiration and ventilation, and method |
| 07/25/1992 | WO1992012753A1 Fluid delivery system |
| 07/25/1992 | WO1992012750A1 Intermittent signal actuated nebulizer synchronized with exhalation |
| 07/25/1992 | CA2100658A1 Fluid delivery system |
| 07/25/1992 | CA2099665A1 Intermittent signal actuated nebulizer synchronized with exhalation |
| 07/23/1992 | WO1992011896A1 Drug delivery system |
| 07/23/1992 | WO1992011895A1 Balloon drug delivery system |
| 07/23/1992 | WO1992011887A1 Method and apparatus for controlling the concentration of at least one component in a gas mixture in an anaesthetic system |
| 07/23/1992 | WO1992011808A1 Metered dose inhaler system |
| 07/22/1992 | EP0463097A4 Vaporizing device |
| 07/21/1992 | US5131401 Method and apparatus for monitoring neuromuscular blockage |
| 07/21/1992 | CA1305391C Breathing apparatus |
| 07/15/1992 | EP0440658B1 A mouth-to-mouth resuscitation mask |
| 07/15/1992 | CN2109862U Multifunction windpipe intubate lead-pipe core |
| 07/14/1992 | US5129390 Process for regulating an artificial ventilation device and such device |
| 07/14/1992 | CA1305001C Inhalation device |
| 07/10/1992 | CA2056714A1 Vent cycle indicator for suction catheter |
| 07/09/1992 | WO1992011053A1 Resuscitation aid |
| 07/09/1992 | WO1992011052A1 Anesthesia emergence system using closed-loop pco¿2? |
| 07/09/1992 | WO1992011051A1 Closure system for inhalers |
| 07/09/1992 | WO1992011050A1 Inhaler |
| 07/08/1992 | EP0493525A1 Device and method for neural network breathing alarm |
| 07/07/1992 | US5127400 Ventilator exhalation valve |
| 07/07/1992 | US5127397 Protective device kit for use in pulmonary ventilation treatment by the mouth-to-mouth or mouth-to-nose methods |
| 07/01/1992 | EP0491969A1 Lung ventilator with a flow rate dependent trigger threshold |
| 07/01/1992 | EP0491685A1 Lung cancer hyperthermia via ultrasound and/or convection with perfluorocarbon liquids |
| 07/01/1992 | CN2108556U Human body's warmer by oxygen |
| 07/01/1992 | CN1062297A Medicament dispensing device |
| 06/30/1992 | US5125893 Suction catheter with wall lumen for irrigation |
| 06/24/1992 | EP0491145A2 Device for transmitting oxygen or the same |
| 06/24/1992 | CN2107926U Folding pipe type oxygen-producing device |
| 06/23/1992 | US5124129 Carbon dioxide indicator |
| 06/23/1992 | US5123410 Tube clamp |
| 06/22/1992 | WO1992011054A1 Inspiratory airway pressure system |
| 06/22/1992 | WO1992010971A1 Bronchoalveolar lavage catheter |
| 06/17/1992 | EP0490852A1 Tracheal tube |
| 06/17/1992 | EP0490851A1 A coniostomy tube |
| 06/17/1992 | DE4040793A1 Electronically regulated iron lung - has pressure sensor supplying signals to electronic regulator controlling auxiliary valve of servo valve |
| 06/17/1992 | CN1017027B Method of halogenated hydrocarbon recovery from gaseous fluid |
| 06/16/1992 | WO1992010229A1 Powdered medicament dispensing device |
| 06/16/1992 | US5121746 Anaesthetic and respirator breathing circuit device |
| 06/16/1992 | US5121745 Self-inflatable rescue mask |
| 06/11/1992 | WO1992009325A1 Oropharyngeal tube |
| 06/11/1992 | DE4039215A1 Heatable tubing for medical use and mfr. - comprises elastic body with spirally wound heating element bonded to it by curable elastic material |
| 06/10/1992 | EP0489516A1 Pressure monitors and tube assemblies |
| 06/10/1992 | EP0489507A1 Endotracheal tube |
| 06/10/1992 | EP0489280A1 Gas delivery unit for a respiratory ventilator |
| 06/09/1992 | US5119825 Multi-functional patient valve |
| 06/09/1992 | US5119811 Tracheal assembly having inner and outer tubes and surface materials |
| 06/09/1992 | US5119810 Ventilating apparatus that maintains low/constant compliance |
| 06/09/1992 | US5119809 Mouth-to-mouth with valve and barrier |
| 06/09/1992 | US5119807 Pressurized medical ventilation system |
| 06/09/1992 | CA1302836C Anaesthetic vaporisors |