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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0496585 (2014-09-25) |
등록번호 | US-10058671 (2018-08-28) |
우선권정보 | DE-101 51 984 (2001-10-22) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 439 |
A breathing mask arrangement includes a mask frame, a sealing structure provided to the mask frame and adapted to form a seal with a patient's face, and a forehead support device movably mounted to the mask frame for adjustable movement with respect to the mask frame. The sealing structure is movabl
A breathing mask arrangement includes a mask frame, a sealing structure provided to the mask frame and adapted to form a seal with a patient's face, and a forehead support device movably mounted to the mask frame for adjustable movement with respect to the mask frame. The sealing structure is movably mounted to the mask frame for adjustable movement with respect to the mask frame, and the adjustable movement of the sealing structure is independent of the adjustable movement of the forehead support device.
1. A breathing mask arrangement for providing respiratory therapy to a patient, the breathing mask arrangement comprising: a mask frame including headband coupling structures;a mask provided to the mask frame, the mask including a body portion and a sealing portion,the mask forming a mask interior p
1. A breathing mask arrangement for providing respiratory therapy to a patient, the breathing mask arrangement comprising: a mask frame including headband coupling structures;a mask provided to the mask frame, the mask including a body portion and a sealing portion,the mask forming a mask interior pressurizable to a therapeutic pressure above ambient pressure,wherein the body portion includes an inlet 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 mask frame is arranged along the outside surface and outside the mask interior of the mask,the sealing portion is constructed and arranged to form a seal with a patient's face; anda forehead support device movably mounted to the mask frame for adjustable movement with respect to the mask frame,wherein the body portion of the mask is movably mounted to the mask frame to allow adjustable movement of the mask with respect to the mask frame, and the adjustable movement of the mask is independent of the adjustable movement of the forehead support device. 2. The breathing mask arrangement according to claim 1, wherein the body portion is tiltable about a pivot axis with respect to the mask frame. 3. The breathing mask arrangement according to claim 1, wherein the body portion and the sealing portion are formed in one piece from an elastomeric material. 4. The breathing mask arrangement according to claim 1, wherein the forehead support device includes a right arm element and a left arm element each pivotally mounted to the mask frame for pivotal movement. 5. The breathing mask arrangement according to claim 4, wherein each of the right and left arm elements includes a forehead pad adapted to bear against a patient's forehead. 6. The breathing mask arrangement according to claim 5, wherein each forehead pad is tilitably suspended on a respective one of the right and left arm elements. 7. The breathing mask arrangement according to claim 4, wherein the mask is tiltable with respect to the mask frame independently of the pivotal movement of the right and left arm elements. 8. The breathing mask arrangement according to claim 1, wherein the mask frame includes a base portion structured to support the forehead support device and a holding portion structured to support the mask. 9. The breathing mask arrangement according to claim 1, further comprising a rotatable adjustment knob operatively associated with the forehead support device such that rotative movement of the adjustment knob is adapted to cause relative movement between the forehead support device and the mask frame. 10. The breathing mask arrangement according to claim 1, further comprising an arresting device to fix a position of the mask with respect to the mask frame. 11. The breathing mask arrangement according to claim 1, further comprising a breathing hose connecting portion adapted to couple a respiratory gas conduit to the mask, and a flexible conduit portion is provided between the breathing hose connecting portion and the mask to allow relative movement between the breathing hose connecting portion and the mask. 12. The breathing mask arrangement according to claim 1, wherein the headband coupling structures of the mask frame are structured to engage a lower band arrangement of headgear and the forehead support device includes headband coupling structures structured to engage an upper band arrangement of the headgear. 13. The breathing mask arrangement according to claim 1, wherein the mask includes a nasal mask. 14. The breathing mask arrangement according to claim 1, wherein the mask is tiltable with respect to the mask frame about a pivot axis adapted to extend substantially parallel to a transverse line joining a patient's eyebrows. 15. The breathing mask arrangement according to claim 1, wherein the mask is pivotally mounted to the mask frame for pivotal movement about a pivot axis. 16. The breathing mask arrangement according to claim 1, wherein the forehead support device is movably mounted directly to the mask frame. 17. The breathing mask arrangement according to claim 1, wherein the sealing portion comprises an elastomer material. 18. The breathing mask arrangement according to claim 1, wherein the mask frame includes a holding portion structured to engage the body portion of the mask, and the holding portion is arranged along the outside surface and outside the mask interior of the mask. 19. The breathing mask arrangement according to claim 1, further comprising a conduit portion structured to connect to a breathing hose to deliver the flow of air at the therapeutic pressure to the mask interior, the conduit portion provided to the inlet of the body portion of the mask.
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