| 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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| 05/28/1991 | US5018519 Mask for adminstering an anesthetic gas to a patient |
| 05/28/1991 | US5018517 Expiration-resisting apparatus designed for improving pulmonary ventilation |
| 05/28/1991 | CA1284517C Heating unit for inhalation therapy |
| 05/22/1991 | CN2077307U Soft tube for oxygen therapy |
| 05/22/1991 | CN2077306U Portable oxygen-breathing pot |
| 05/22/1991 | CN2077305U Medical regulator of oxygen therapy |
| 05/22/1991 | CN2077304U Fuming/steaming apparatus for treating cold and rhinitis |
| 05/22/1991 | CN1051511A Blind orolaryngeal and oroesopha-geal guiding and aiming device |
| 05/21/1991 | US5017188 Tracheal cannulas and stents |
| 05/21/1991 | US5016626 Ventilators for promoting lung function |
| 05/21/1991 | US5016614 Endotracheal intubation apparatus |
| 05/21/1991 | US5016483 Method and apparatus for determination and display of critical gas supply information |
| 05/16/1991 | WO1991006832A1 A gas flow measuring system |
| 05/16/1991 | WO1991006337A1 Endotracheal stethoscope |
| 05/16/1991 | WO1991006336A1 Pressure sensor control device for supplying oxygen |
| 05/16/1991 | WO1991006335A1 Pneumatic demand oxygen valve |
| 05/15/1991 | EP0427474A2 Face masks and face masks components |
| 05/15/1991 | EP0427473A2 Face masks and face masks components |
| 05/14/1991 | US5015451 Process, filter and device for making available high-quality breathing air |
| 05/14/1991 | US5014694 Ambient pressure air/oxygen blender |
| 05/14/1991 | US5014693 Ceiling-mounted gas delivering unit for use in a catheter laboratory |
| 05/09/1991 | WO1991007201A1 Blind orolaryngeal and oroesophageal guiding and aiming device |
| 05/09/1991 | CA2019533A1 Face mask and face mask components |
| 05/08/1991 | CN2076425U Respiratory flap valve |
| 05/03/1991 | WO1991006342A1 Continuous flow augmentation of ventilation |
| 05/02/1991 | WO1991005579A1 Arrangement for protecting the breathing passages of laryngectomees |
| 05/02/1991 | WO1991005534A1 Fitting and tuning chest compression device |
| 05/02/1991 | EP0425361A1 Catheter for artificial pulmonary ventilation of a patient |
| 05/02/1991 | EP0425092A1 Apparatus for delivering gas to a patient |
| 04/30/1991 | US5010884 Expandable metal tracheostomy band |
| 04/30/1991 | US5010594 Dampening mask for use in aircraft |
| 04/24/1991 | EP0423496A2 Oxygen concentrator with pressure booster and oxygen concentration monitoring |
| 04/23/1991 | US5009227 Endotracheal tube holder |
| 04/23/1991 | US5009226 Mechanical resuscitator |
| 04/23/1991 | CA1283340C Inspiration oxygen saver |
| 04/18/1991 | WO1991005252A1 Carbon dioxide monitor |
| 04/17/1991 | WO1991005583A1 Method and apparatus for controlling breathing |
| 04/17/1991 | EP0422652A1 Breathing apparatus |
| 04/17/1991 | EP0202342B1 High-frequency artificial respiratory apparatus |
| 04/17/1991 | CA2069321A1 Method and apparatus for controlling breathing employing internal and external electrodes |
| 04/16/1991 | US5007688 Mobile intensive care unit |
| 04/16/1991 | US5007457 Pneumatic oscillators |
| 04/16/1991 | US5007420 Ventilator having an oscillatory inspiratory phase and method |
| 04/16/1991 | US5007114 Humidity-retaining mask |
| 04/16/1991 | CA1283032C Adaptor to endotracheal tube |
| 04/12/1991 | CA2027289A1 Breathing apparatus |
| 04/10/1991 | EP0421672A2 Oxygen monitoring method and apparatus |
| 04/10/1991 | EP0421007A1 Resuscitation device |
| 04/10/1991 | EP0420854A1 Endotracheal tube with asymmetric balloon |
| 04/09/1991 | US5005573 Endotracheal tube with oximetry means |
| 04/09/1991 | US5005572 Ph sensitive dye on support |
| 04/09/1991 | US5005571 Mouth nose mask for use with an inhalation therapy and/or breathing monitoring apparatus |
| 04/09/1991 | US5005570 Method and means for dispensing respirating gases by effecting a known displacement |
| 04/09/1991 | US5005568 Isolation valve |
| 04/09/1991 | CA1282809C2 Quick disconnect assembly |
| 04/05/1991 | CA2000198A1 Aspirator for emergency cardio-pulmonary resuscitation |
| 04/03/1991 | EP0419640A1 Demand oxygen system |
| 04/03/1991 | EP0419551A1 Gas delivery means. |
| 04/02/1991 | US5003657 By brushing |
| 04/02/1991 | CA1282297C Gas administration apparatus |
| 03/28/1991 | DE4027461A1 Heating and moistening medical inhalation gases for patient |
| 03/27/1991 | EP0364567A4 Method and apparatus for inhalation of treating gas and sampling of exhaled gas for quantitative analysis |
| 03/26/1991 | US5002050 Medical gas flow control valve, system and method |
| 03/21/1991 | WO1991003979A1 Device and method for neural network breathing alarm |
| 03/21/1991 | WO1991003377A1 Composite for use in making protective articles for use in laser surgery |
| 03/21/1991 | WO1991003277A1 Respirator for protection against the influence of cold air |
| 03/21/1991 | WO1991003267A1 Lung cancer hyperthermia via ultrasound and/or convection with perfluorocarbon liquids |
| 03/21/1991 | CA2066756A1 Device and method for neural network breathing alarm |
| 03/20/1991 | EP0417122A1 Mouth piece for suction of exhaled air |
| 03/20/1991 | EP0200756B1 Electronically-controlled gas blending device |
| 03/19/1991 | US5000741 Transparent tracheostomy tube dressing |
| 03/19/1991 | US5000175 Meconium aspiration device |
| 03/19/1991 | US5000173 Respiratory aid device |
| 03/19/1991 | CA1281608C Respirating apparatus for patients |
| 03/13/1991 | EP0417026A1 Protective device kit for use in pulmonary ventilation treatment by the mouth-to-mouth or mouth-to-nose methods |
| 03/13/1991 | EP0406258A4 Nasal tube holder |
| 03/12/1991 | WO1991003727A1 Method for analyzing agent gas |
| 03/12/1991 | US4998530 A medical device |
| 03/12/1991 | CA2069867A1 Method for analyzing gas |
| 03/07/1991 | WO1991002554A1 Meconium aspiration device |
| 02/26/1991 | US4995388 Artificial airway device |
| 02/26/1991 | US4995387 Dual-purpose catheter |
| 02/26/1991 | US4995384 Neck support for nasal cannula |
| 02/21/1991 | WO1991001771A1 Improved airway adapter with purge means |
| 02/20/1991 | EP0413127A2 Gas heating and humidification apparatus, especially for respiratory gases used in artificial respiration |
| 02/20/1991 | CN2071520U Cover for oxygen therapy |
| 02/19/1991 | US4994117 Quantitative carbon dioxide detector |
| 02/19/1991 | US4994033 Intravascular drug delivery dilatation catheter |
| 02/19/1991 | US4993411 Ultrasonic oxygen humidifier |
| 02/13/1991 | CN2071065U Simple pulmotor |
| 02/12/1991 | US4991616 Installation for the supply of oxygen in hospitals and the like |
| 02/12/1991 | US4991577 Exhalation valve means of a respiration mask |
| 02/12/1991 | US4991576 Anesthesia rebreathing system |
| 02/12/1991 | US4991575 Disposable liner for breathing apparatus |
| 02/06/1991 | EP0411714A1 Appliance for use in inspiration and expiration techniques |
| 02/06/1991 | EP0411006A1 Medical breathing apparatus |
| 02/05/1991 | US4990894 Respiratory circuit |
| 02/05/1991 | US4989599 Dual lumen cannula |
| 02/05/1991 | US4989597 Apparatus for administration of at least two gases to a patient |
| 02/05/1991 | US4989596 Face chamber |