Patents Assigned to BESMED HEALTH BUSINESS CORP.
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Patent number: 11464936Abstract: An auto feed humidification chamber with improved structure, the humidification chamber comprises a shell body, an extending tube, a float, a sealing element and a heated plate; the inside of the shell body is provided with a plurality of passage spacer plates, the extending tube is integrally formed on the inside of the shell body, the extending tube has a plurality of positioning blocks; the float is a hollow container, the central portion of the float has an extending portion, a top end of the extending portion has a plurality of hooks, the sealing element can be disposed on the top end of the extending portion; the heated plate is located below the shell body, and the heated plate is used for sealing the shell body to form a chamber space; wherein the extending portion can be suspended on the extending tube by the plurality hooks and the plurality positioning blocks, the passage spacer plates and the concave portions form at least two complicated gas passages in the chamber space, the outside surface of tType: GrantFiled: October 18, 2019Date of Patent: October 11, 2022Assignee: BESMED HEALTH BUSINESS CORP.Inventors: Tao-Tsun Hsiung, Xu-Xiang Wang, I-Chen Tsai
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Patent number: 11413419Abstract: A nasal cannula having sliding track mechanism, the nasal cannula has a flexible nasal prong body, the nasal prong body is combined with a rigid sliding track frame, an elastic portion of the nasal prong body is formed on the sliding track frame, an outside of the elastic portion is provided with a pair of nasal prongs; wherein two sides of the sliding track frame respectively have a track, a intake tube can be quickly combined to the nasal prong body in a sliding manner along a rigid track direction of the sliding track frame, and a gas tightness can be achieved between the nasal prong body and the intake tube, the intake tube can be quickly separated from the nasal prong body in a sliding manner along a track direction of the sliding track frame.Type: GrantFiled: March 27, 2019Date of Patent: August 16, 2022Assignee: BESMED HEALTH BUSINESS CORP.Inventors: Tao-Tsun Hsiung, Xu-Xiang Wang
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Patent number: 10646681Abstract: A bubble continuous positive airway pressure device has a container having an inner space, an inner conduit mounted in the inner space for conducting an airflow, an outer conduit mounted around the inner conduit, a rack longitudinally mounted on the outer conduit, a gear disposed in the inner space and meshed with the rack, and a knobt. The inner conduit has an aperture. The outer conduit is longitudinally slidable relative to the inner conduit, and has at least one through hole connected with the aperture. The knob drives the gear to rotate and the gear drives the rack, so as to drive the outer conduit to slide downward or upward in the inner space. The bubble continuous positive airway pressure device prevents dust and bacteria in the ambient environment from polluting the liquid in the container when adjusting gas pressure, so as to ensure the patients' health.Type: GrantFiled: May 18, 2017Date of Patent: May 12, 2020Assignee: Besmed Health Business Corp.Inventor: Tao-Tsun Hsiung
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Patent number: 10188175Abstract: A buckle assembly for a respiratory mask comprises a female part and a male part. The female part includes top and bottom walls and a curved vertical wall. The top wall is formed with a top pivot hole and a top guiding groove. The bottom wall is formed with a bottom pivot hole and a bottom guiding groove. The male part includes a hook section that has a free end formed with top and bottom pivot protrusions that are slidable respectively along the top and bottom guiding grooves into the top and bottom pivot holes, respectively, so as to bring the male part to pivot relative to the female part between a first angular position and a second angular position in which the curved vertical wall and the hook section hook to each other.Type: GrantFiled: June 21, 2014Date of Patent: January 29, 2019Assignee: BESMED HEALTH BUSINESS CORP.Inventor: Tao Tsun Hsiung
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Publication number: 20140158135Abstract: A face mask for medical use, respiration anesthesia or first aid use. The face mask is structured from a main body casing made of hard plastic, with a tubular shaped air inlet protruding from the surface of casing; and a mouth-shaped adhering piece made of soft elastic plastic. The adhering piece is formed on the peripheral edge of the opening of casing, and is used to adhere to the user's face. Anti-slip portions that are formed as an integral body with the soft adhering piece and formed as protruding strips, sheet forms, protruding points or a mixed configuration thereof are provided on at least one portion of the surface of casing. The anti-slip portions are used to enable health care personnel to easily hold the face mask and prevent the face mask from slipping when fitting it to a patient or removing from the patient for cleaning and sterilizing.Type: ApplicationFiled: March 28, 2013Publication date: June 12, 2014Applicant: BESMED HEALTH BUSINESS CORP.Inventor: Bill Shyong
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Publication number: 20130037970Abstract: An oxygen humidification bottle includes a bottle body, a cap, a duct and a plug. The cap includes an inlet pipe, an outlet pipe and a safety valve, and the duct is coupled to an end of the inlet pipe. When use, the bottle body contains water to a water level H, and dry oxygen is inputted from the inlet pipe into the bottle body, and a bent portion is formed at a section of the duct inside the bottle body and includes a plurality of first holes having a diameter Y, and equidistantly formed with a predetermined interval X apart from one another, and the dry oxygen in the water forms a plurality of air bubbles with a volume expansion rate Z, and the maximum volume is Y*Z*H, and X>Y*Z*H, so that the air bubbles are not in contact with one another to reduce the noise.Type: ApplicationFiled: August 12, 2011Publication date: February 14, 2013Applicant: BESMED HEALTH BUSINESS CORP.Inventor: TAO-TSUN HSIUNG