METRAN CO., LTD. Patent applications |
Patent application number | Title | Published |
20150219119 | BLOWER | 08-06-2015 |
20150101610 | OPENING AND CLOSING DEVICE AND RESPIRATORY ASSISTANCE DEVICE - A respiratory assistance device | 04-16-2015 |
20150059749 | PUMP UNIT AND RESPIRATORY ASSISTANCE DEVICE - A pump unit | 03-05-2015 |
20140305436 | PUMP UNIT AND RESPIRATORY ASSISTANCE DEVICE - A pump unit includes a micro pump and an assist mechanism. The micro pump includes: a housing having an inflow port and an outflow port; and a pump device built in the housing, the pump device transporting a fluid from the inflow port to the outflow port. The assist mechanism includes a jet nozzle for jetting a fluid. A jet port is opened at a tip portion of the jet nozzle. The assist mechanism is disposed in such a manner that a gap through which a fluid outside can flow is formed between the tip portion and the housing. The jet port is located in proximity to the inflow port. The jet port directly faces the inflow port. | 10-16-2014 |
20090126735 | HUMIDIFICATION SYSTEM FOR BREATHING CIRCUIT - There is provided a humidification system for a breathing circuit that can detect abnormality in flow of intake air inside an inspiration tube. A humidification section is arranged inside an inspiration tube of a breathing circuit. Further, the humidification system is constructed capable of supplying moisture into intake air flowing inside the inspiration tube by using, for example, hydrophobic hollow fibers or a hydrophobic membrane. The flow section comprises a supply section for supplying moisture to the humidification section and a delivery section for delivering moisture that has been supplied to the humidification section. The control section detects intake air abnormality using difference information for water temperature of the supply section and water temperature of the delivery section. | 05-21-2009 |