Patent application number | Description | Published |
20090288659 | APPARATUS, SYSTEM AND METHOD FOR ADMINISTERING AN ANESTHETIC AGENT FOR A SUBJECT BREATHING - An apparatus for administering an anesthetic agent for a subject breathing. The apparatus includes a liquid reservoir for an anesthetic agent and an anesthetic agent dosing unit in fluid connection with the liquid reservoir and which anesthetic agent dosing unit is connectable to an airway tube for delivering breathing gases to a subject, said dosing unit including a first member to produce anesthetic agent droplets having a diameter less than 100 μm. | 11-26-2009 |
20090320558 | Method of Making a Structure Comprising Cavities and Volumes, a Structure Comprising Cavities and Volumes, and a Gas Analyser Comprising a Structure Comprising Cavities and Volumes - Method of making a structure, a structure and a gas analyzer comprising cavities and volumes in which a multilayer structure is made by laminating single layers on top of each other to form the multilayer structure and combining them all together, in which method before the laminating step at least one layer is processed by cutting pneumatically constrictive openings therein to form pneumatic filters comprising constrictive cavities and volumes with the surfaces of the adjoining layers. | 12-31-2009 |
20090320841 | BRANCHING UNIT AND ARRANGEMENT FOR DELIVERING A RESPIRATORY GAS OF A SUBJECT - A branching unit for delivering a respiratory gas of a subject is disclosed herein. The branching unit includes a first limb ( | 12-31-2009 |
20100102235 | MINIATURE THERMOPILE SENSOR - A thermopile sensor for detecting infrared radiation arriving in an axial entering direction. The thermopile sensor comprises a metal housing that has a base section and a mantle section, a cavity between said mantle section and said base section, an opening in said mantle section opposite said base section for entering of said infrared radiation, thermopile chip on a top surface of the base section, electrical connectors connected to said thermopile chip(s) and which extending through said metal, and a radiation transparent window. Said thermopile sensor is a miniature sensor construction, in which said cavity has an inner dimension adapted for at least one thermopile chip. Said base section has an outer base dimension and a base thickness forming the first part of a thermal mass, and said mantle section extends with a length from said base section and has a wall thickness around said opening forming a second part of said thermal mass, which surrounds said thermopile chip. Electrical connectors are metal film leads on an electrical insulation membrane. | 04-29-2010 |
20100208268 | GAS ANALYZER - A gas analyzer is disclosed herein. The gas analyzer includes a light source for transmitting a radiation and a sampling chamber having a first opening for receiving a gas sample, a second opening for removing the gas sample, at least one optical window towards the radiation allowing the radiation to traverse the gas sample and also having a first wall and a second wall opposite to the first wall, the first wall and second wall edging the sampling chamber to guide the gas sample from the first opening to the second opening. The gas analyzer also includes at least one detector for receiving the radiation after traversing the gas sample. The first wall and the second wall of the sampling chamber is curved and at a predetermined distance from each other, an overall shape of the second wall being mostly similar to the first wall. | 08-19-2010 |
20110046500 | SENSOR - A sensor for measuring a respiration is disclosed herein. The sensor includes at least one housing ( | 02-24-2011 |
20110197689 | ARRANGEMENT FOR FASTENING SENSOR TO FACE OF SUBJECT AND MEASURING ASSEMBLY - An arrangement for fastening at least one sensor to a face of a subject to acquire a signal indicative of one or more patient physiological parameter is disclosed herein. The arrangement includes a sensor holder for placing the sensor and having at least one fixing point. The arrangement also includes at least one ribbon being stretching for fastening the sensor holder by means of the at least one fixing point to an ear of the subject. Also a measuring assembly is disclosed herein. | 08-18-2011 |
20150174358 | LIQUID SEPARATOR FOR REMOVING A LIQUID FROM A SAMPLE OF A BREATHING GAS AND AIRWAY ADAPTER - A liquid separator removing a liquid from a sample of a breathing gas flowing through an airway adapter having a channel surrounded by a wall is disclosed herein. The separator includes a chamber receiving the sample, and a membrane having an outer surface exposed to the gas flow, the membrane at least partially surrounding the chamber, which membrane separates the liquid received by the chamber. The separator also includes a supporting structure for supporting the membrane, and a connector operationally attached to the supporting structure, the connector being connectable to the adapter. The connector comprises a cavity providing a flow path for the sample from the chamber through an opening of the cavity to a sample tube. The membrane branches from a central part of the channel into at least two different branches extending to different directions. | 06-25-2015 |