최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0665558 (2017-08-01) |
등록번호 | US-9889266 (2018-02-13) |
우선권정보 | DE-101 51 984 (2001-10-22); DE-102 01 682 (2002-01-17); WO-PCT/EP02/02877 (2002-03-14) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 452 |
A breathing mask arrangement includes an arch body, a sealing lip means for bearing against the surface of the face of a mask user, a respiratory gas conduit means for feeding respiratory gas to a mask internal space which is defined by the arch body and which is in communication with the nose and/o
A breathing mask arrangement includes an arch body, a sealing lip means for bearing against the surface of the face of a mask user, a respiratory gas conduit means for feeding respiratory gas to a mask internal space which is defined by the arch body and which is in communication with the nose and/or mouth opening of the user of the mask, and an application structure for application of the sealing lip means jointly with the arch body, wherein the application structure has a carrier portion on which a respiratory gas conduit member is releasably coupled.
1. A respiratory mask assembly for providing respiratory therapy to a patient, the respiratory mask assembly comprising: a frame including headgear holding members, and the frame further including a conduit carrier portion having an insert opening;a mask releasably coupled with the frame, the mask i
1. A respiratory mask assembly for providing respiratory therapy to a patient, the respiratory mask assembly comprising: a frame including headgear holding members, and the frame further including a conduit carrier portion having an insert opening;a mask releasably coupled with the frame, the mask including a body portion and a sealing portion,the mask forming a mask internal space pressurizable to a therapeutic pressure above ambient pressure,wherein the body portion includes a circular inlet opening structured to receive a flow of air at the therapeutic pressure for breathing by the patient,wherein the mask includes an inside surface exposed to said therapeutic pressure in use and an outside surface exposed to ambient pressure, and the frame includes a wall arranged outside the mask internal space,the sealing portion is constructed and arranged to form a seal with a patient's nose, the sealing portion including an upper lip region adapted to pass along an upper lip of the patient,wherein the sealing portion comprises an elastomer material and the body portion does not comprise an elastomer material;a positioning and retaining arrangement structured and arranged to releasably couple the mask to the frame,the positioning and retaining arrangement comprising at least one positioning member provided to the frame, wherein the at least one positioning member is structured and arranged to extend posteriorly from the frame and into the body portion of the mask such that the body portion covers the at least one positioning member when the mask and the frame are coupled to one another, andthe positioning and retaining arrangement further comprising a mask retainer part provided to the body portion of the mask, wherein the mask retainer part is structured and arranged to engage over and behind a frame retainer part of the frame to releasably retain the mask to the frame;a respiratory gas conduit member structured to connect to a respiratory gas conduit to deliver the flow of air at the therapeutic pressure to the internal space, and the respiratory gas conduit member having an end portion mounted within the insert opening of the conduit carrier portion of the frame;headgear to maintain the respiratory mask assembly in position on a patient's head, the headgear including bands adapted to connect to the headgear holding members of the frame; anda plurality of outlet openings for discharge of gas from the mask internal space to ambient atmosphere. 2. The respiratory mask assembly according to claim 1, wherein the positioning and retaining arrangement further comprises a recessed region in the frame adapted to receive a protrusion provided to the body portion of the mask to facilitate positioning of the mask with respect to the frame, wherein the mask retainer part and the frame retainer part are structured and arranged to at least partly align with one another along a direction of assembly, and the mask retainer part is structured and arranged to engage over and behind the frame retainer part to positively and releasably interlock the mask and the frame in an assembled position,wherein the respiratory gas conduit member is substantially circular when viewed in cross-section,further comprising a connector sleeve rotatably coupled to the respiratory gas conduit member to allow rotatable movement between the respiratory gas conduit member and the respiratory gas conduit,wherein the headgear holding members comprise a pair of through openings structured to removably receive respective ones of the bands of the headgear,wherein each of the plurality of outlet openings includes a cross-section that enlarges in an outlet direction,wherein the frame and the carrier portion comprise a one-piece structure, andwherein the respiratory gas conduit member comprises a bend to change a direction of the flow of air therethrough. 3. The respiratory mask assembly according to claim 2, wherein the mask retainer part and the frame retainer part are structured and arranged to allow deflection into the assembled position. 4. A respiratory mask assembly for providing respiratory therapy to a patient, the respiratory mask assembly comprising: a frame assembly including a frame and a respiratory gas conduit member provided to the frame,the frame including a pair of upper headgear holding members and a pair of lower headgear holding members, and the frame further including a conduit carrier portion having an insert opening,the respiratory gas conduit member structured to connect to a respiratory gas conduit, and the respiratory gas conduit member is mounted within the insert opening of the conduit carrier portion of the frame;a mask releasably coupled with the frame assembly, the mask including a body portion and a sealing portion,the body portion forming a mask internal space pressurizable to a therapeutic pressure above ambient pressure, and the body portion including a circular inlet opening structured to receive a flow of air at the therapeutic pressure from the respiratory gas conduit member for breathing by the patient,wherein the body portion includes an inside surface exposed to said therapeutic pressure in use and an outside surface exposed to ambient pressure, and the frame includes a wall arranged outside the mask internal space and arranged to cover a portion of the mask when the mask and the frame assembly are coupled to one another,wherein the body portion includes a plurality of outlet openings for discharge of gas from the mask internal space to ambient atmosphere, and the frame includes a portion that is adjacent and passes below the plurality of outlet openings when the mask and the frame assembly are coupled to one another,the sealing portion is constructed and arranged to form a seal with a patient's nose and mouth,wherein the sealing portion comprises an elastomer material and the body portion does not comprise an elastomer material;a positioning and retaining arrangement structured and arranged to releasably couple the mask to the frame assembly,the positioning and retaining arrangement comprising a recessed region in the frame adapted to receive a protrusion provided to the body portion of the mask to facilitate positioning of the mask with respect to the frame assembly, andthe positioning and retaining arrangement further comprising a frame retainer part provided to the respiratory gas conduit member and a mask retainer part provided to the body portion of the mask, wherein the frame retainer part projects beyond the conduit carrier portion of the frame, and when the mask and the frame assembly are coupled to one another, the frame retainer part extends through the circular inlet opening of the body portion and the mask retainer part engages over and behind the frame retainer part to releasably retain the mask to the frame assembly, and wherein the frame retainer part comprises a bead adjacent a distal end of the respiratory gas conduit member and the mask retainer part comprises an internal surface of the body portion of the mask arranged to engage behind the bead when the mask and the frame assembly are coupled to one another; andheadgear to maintain the respiratory mask assembly in position on a patient's head, the headgear including upper bands adapted to connect to the upper headgear holding members of the frame and lower bands adapted to connect to the lower headgear holding members of the frame, and the upper bands adapted to be routed over respective ones of a patient's ears and the lower bands adapted to be routed under respective ones of the patient's ears. 5. The respiratory mask assembly according to claim 4, wherein the respiratory gas conduit member is substantially circular when viewed in cross-section, wherein the upper headgear holding members comprise holding loops integral with the frame,wherein the upper headgear holding members comprise a pair of through openings structured to removably receive respective ones of the upper bands of the headgear and the lower headgear holding members comprise a pair of through openings structured to removably receive respective ones of the lower bands of the headgear,wherein each of the plurality of outlet openings includes a cross-section that enlarges along its length,wherein the frame and the carrier portion comprise a one-piece structure, andwherein the respiratory gas conduit member comprises a bend to change a direction of the flow of air therethrough. 6. The respiratory mask assembly according to claim 5, wherein the mask retainer part and the frame retainer part are structured and arranged to allow deflection into an assembled position. 7. A respiratory mask assembly for providing respiratory therapy to a patient, the respiratory mask assembly comprising: a frame including a main body and a forehead support extending from the main body, the forehead support including a pair of upper headgear holding members and the main body including a pair of lower headgear holding members;a mask releasably coupled with the frame, the mask including a body portion and a sealing portion,the body portion forming a mask internal space pressurizable to a therapeutic pressure above ambient pressure, and the body portion including a circular inlet opening structured to receive a flow of air at the therapeutic pressure for breathing by the patient,wherein the body portion includes an inside surface exposed to said therapeutic pressure in use and an outside surface exposed to ambient pressure, and the main body of the frame includes a side wall arranged along the outside surface of the body portion so that the side wall is outside the mask internal space,the sealing portion is constructed and arranged to form a seal with a patient's nose and mouth, the sealing portion including a hole therein adapted to receive the patient's nose and mouth such that the flow of air at the therapeutic pressure is delivered to the patient's nose and mouth,wherein the sealing portion comprises an elastomer material and the body portion does not comprise an elastomer material;a positioning and retaining arrangement structured and arranged to releasably couple the body portion of the mask to the main body of the frame in a substantially fixed, substantially non-adjustable position to resist adjustable movement between the body portion of the mask and the main body of the frame,the positioning and retaining arrangement comprising a pair of positioning members provided to the frame, wherein the pair of positioning members are structured and arranged to protrude from the main body of the frame and into respective receiving portions provided in the body portion of the mask when the mask and the frame are coupled to one another, andthe positioning and retaining arrangement further comprising a mask retainer part provided to the body portion of the mask, wherein the mask retainer part is structured and arranged to engage behind a frame retainer part of the frame to releasably retain the mask to the frame;a respiratory gas conduit member structured to connect to a respiratory gas conduit to deliver the flow of air at the therapeutic pressure to the internal space, and the respiratory gas conduit member is configured to communicate with the mask through the circular inlet opening of the body portion; andheadgear to maintain the respiratory mask assembly in position on a patient's head, the headgear including upper bands adapted to connect to the upper headgear holding members of the frame and lower bands adapted to connect to the lower headgear holding members of the frame, and the upper bands adapted to be routed over respective ones of a patient's ears and the lower bands adapted to be routed under respective ones of the patient's ears. 8. The respiratory mask assembly according to claim 7, wherein the body portion includes a plurality of outlet openings for discharge of gas from the mask internal space to ambient atmosphere, wherein the main body of the frame includes a closed ring or closed loop configuration structured and arranged to embrace the body portion of the mask when the mask and the frame are coupled to one another,further comprising a connector sleeve rotatably coupled to the respiratory gas conduit member to allow rotatable movement between the respiratory gas conduit member and the respiratory gas conduit,wherein the upper and lower headgear holding members are integral with the frame,wherein the upper headgear holding members comprise a pair of through openings structured to removably receive respective ones of the upper bands of the headgear,wherein the frame has a front side and a rear side, and the frame includes an opening through which at least a portion of the body portion is exposed towards the front side of the frame, and the plurality of outlet openings are exposed towards the front side of the frame, andwherein the respiratory gas conduit member comprises a bend to change a direction of the flow of air therethrough. 9. The respiratory mask assembly according to claim 8, wherein the mask retainer part and the frame retainer part are structured and arranged to allow deflection into an assembled position. 10. A respiratory mask assembly for providing respiratory therapy to a patient, the respiratory mask assembly comprising: a frame including a pair of upper headgear holding members and a pair of lower headgear holding members;a mask releasably coupled with the frame, the mask including a body portion and a sealing portion,the body portion forming a mask internal space pressurizable to a therapeutic pressure above ambient pressure, and the body portion including a circular inlet opening structured to receive a flow of air at the therapeutic pressure for breathing by the patient,wherein the body portion includes an inside surface exposed to said therapeutic pressure in use and an outside surface exposed to ambient pressure, and the frame includes a side wall arranged along the outside surface of the body portion so that the side wall is outside the mask internal space,the sealing portion is constructed and arranged to form a seal with a patient's nose and mouth, the sealing portion including a hole therein adapted to receive the patient's nose and mouth such that the flow of air at the therapeutic pressure is delivered to the patient's nose and mouth,wherein the sealing portion comprises an elastomer material and the body portion does not comprise an elastomer material;a positioning and retaining arrangement structured and arranged to releasably couple the mask to the frame in a substantially fixed, substantially non-adjustable position to resist adjustable movement between the mask and the frame,the positioning and retaining arrangement comprising a pair of positioning members provided to the frame, wherein the pair of positioning members are structured and arranged to protrude from the frame and into respective receiving portions provided in the body portion of the mask when the mask and the frame are coupled to one another, andthe positioning and retaining arrangement further comprising a mask retainer part provided to the body portion of the mask, wherein the mask retainer part is structured and arranged to engage behind a frame retainer part of the frame to releasably retain the mask to the frame;a respiratory gas conduit member structured to connect to a respiratory gas conduit to deliver the flow of air at the therapeutic pressure to the internal space, and the respiratory gas conduit member is configured to communicate with the mask through the circular inlet opening of the body portion; andheadgear to maintain the respiratory mask assembly in position on a patient's head, the headgear including upper bands adapted to connect to the upper headgear holding members of the frame and lower bands adapted to connect to the lower headgear holding members of the frame, and the upper bands adapted to be routed over respective ones of a patient's ears and the lower bands adapted to be routed under respective ones of the patient's ears. 11. The respiratory mask assembly according to claim 10, wherein the body portion includes a plurality of outlet openings for discharge of gas from the mask internal space to ambient atmosphere, wherein the frame includes a closed ring or closed loop configuration structured and arranged to embrace the body portion of the mask when the mask and the frame are coupled to one another,further comprising a connector sleeve rotatably coupled to the respiratory gas conduit member to allow rotatable movement between the respiratory gas conduit member and the respiratory gas conduit,wherein the upper and lower headgear holding members are integral with the frame,wherein the upper headgear holding memebrs comprise a pair of through openings structured to removably receive respective ones of the upper bands of the headgear,wherein the frame has a front side and a rear side, and the frame includes an opening through which at least a portion of the body portion is exposed towards the front side of the frame, and the plurality of outlet openings are exposed towards the front side of the frame, andwherein the respiratory gas conduit member comprises a bend to change a direction of the flow of air therethrough. 12. The respiratory mask assembly according to claim 11, wherein the mask retainer part and the frame retainer part are structured and arranged to allow deflection into an assembled position. 13. A CPAP system used for treatment of sleep disordered breathing, the CPAP system comprising: the respiratory mask assembly according to claim 1;a CPAP device structured to supply the flow of air at the therapeutic pressure; andthe respiratory gas conduit connected between the CPAP device and the respiratory mask assembly to deliver the flow of air at the therapeutic pressure from the CPAP device to the respiratory mask assembly. 14. A CPAP system used for treatment of sleep disordered breathing, the CPAP system comprising: the respiratory mask assembly according to claim 4;a CPAP device structured to supply the flow of air at the therapeutic pressure; andthe respiratory gas conduit connected between the CPAP device and the respiratory mask assembly to deliver the flow of air at the therapeutic pressure from the CPAP device to the respiratory mask assembly. 15. A CPAP system used for treatment of sleep disordered breathing, the CPAP system comprising: the respiratory mask assembly according to claim 7;a CPAP device structured to supply the flow of air at the therapeutic pressure; andthe respiratory gas conduit connected between the CPAP device and the respiratory mask assembly to deliver the flow of air at the therapeutic pressure from the CPAP device to the respiratory mask assembly. 16. A CPAP system used for treatment of sleep disordered breathing, the CPAP system comprising: the respiratory mask assembly according to claim 10;a CPAP device structured to supply the flow of air at the therapeutic pressure; andthe respiratory gas conduit connected between the CPAP device and the respiratory mask assembly to deliver the flow of air at the therapeutic pressure from the CPAP device to the respiratory mask assembly.
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