Koninklijke Philips Corporation N.V.

Gregory John Jablonski

Derrick Blake Andrews

Anthony Vincent Startare

Richard Thomas Haibach

Jerome Matula, Jr

David W Smith

Harold Allen Lockhart

A patient interface device is includes a cushion and a frame assembly coupled to the cushion, the frame assembly including a main frame member and a stiffening structure coupled to the main frame member, the stiffening structure having a main arm, a first Y-portion coupled to a first end of the main arm having first and second front branches extending at upward and downward angles, respectively, from the first end of the main arm, and a second Y-portion coupled to a second end of the main arm having first and second rear branches extending at upward and downward angles, respectively, from the second end of the main arm.

Patient interface device with a frame assembly having a double-Y supporting structure

A patient interface device includes a frame member and a cushion having a main body, a sealing portion, and first and second posts extending from the main body. The frame member defines a first orifice and a second orifice. The first post of the cushion is rotatably received within the first orifice and the second post is rotatably received within the second orifice in a manner that permits the cushion to rotate relative to the frame member.

Patient interface device with auto-adjusting cushion

The present application describes a system for curing moldable material. The system comprises an energy source, a mold, and/or other components. The mold comprises internal mold surfaces forming a mold cavity. The mold is formed from one or more materials configured to absorb electromagnetic radiation emitted by the energy source. The mold has a hot zone and a cold zone. The hot zone and the cold zone have the one or more materials thereof comprising at least one different physical characteristic so that the hot zone and the cold zone absorb the electromagnetic radiation at different rates and/or in different amounts. The hot zone absorbs more electromagnetic radiation than, and/or electromagnetic radiation faster than, the cold zone.

Inductively heated mold for personal use

A patient interface device includes a frame member and a cushion having a main body, a sealing portion, and first and second posts extending from the main body. The frame member defines a first orifice and a second orifice. The first post of the cushion is rotateably received within the first orifice and the second post is rotateably received within the second orifice in a manner that permits the cushion to rotate relative to the frame member.

A patient interface device () is includes a cushion () and a frame assembly () coupled to the cushion, the frame assembly including a main frame member () and a stiffening structure () coupled to the main frame member, the stiffening structure having a main arm (), a first Y-portion coupled to a first end of the main arm having first and second front branches extending at upward and downward angles, respectively, from the first end of the main arm, and a second Y-portion coupled to a second end of the main arm having first and second rear branches extending at upward and downward angles, respectively, from the second end of the main arm.

A patient interface device () includes a frame member () and a cushion () having a main body, a sealing portion, and first and second posts extending from the main body. The frame member defines a first orifice and a second orifice. The first post of the cushion is rotateably received within the first orifice and the second post is rotateably received within the second orifice in a manner that permits the cushion to rotate relative to the frame member.

An assembly including a first component and a second component movably coupled to the first component. The second component is formed about and coupled to at least a portion of the first component via an over-molding process.

Over-molded rotationally coupled assemblies

An patient interface that reliably maintains a seal between it and the patient. The patient interface advantageously includes a deformation portion at its point of connection with an air supply, with the deformation portion being relatively more deformable than the other portions of the patient interface in order to resist torque applied by the air supply from disturbing the seal between the patient interface and the patient. While the air supply is pivotably connected with the patient interface and is pivotable about a pivot axis, a torque applied about an axis other than the pivot axis results in deformation of the deformation portion and thus advantageously avoids breaking the seal between the patient interface and the patient.

Patient interface with torque-resistant connection

A patient interface device includes a main frame and a headgear. The main frame includes a central support portion for supporting a cushion component and first and second arms extending from the central support portion. The headgear includes a support portion, and first and second straps extending therefrom. The first strap has a first pocket and the second strap has a second pocket, wherein the first arm is received and moveable within the first pocket along a longitudinal axis of the first strap and the second arm is received and moveable within the second pocket along a longitudinal axis of the second strap. The headgear also includes first and second fastening mechanisms for securing the headgear to the main frame, holding the first arm in a selected position within the first pocket and holding the second arm in a selected position within the second pocket.

Growing community of inventors

Butler, PA, United States of America

Gregory John Jablonski