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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0852918 (2013-03-28) |
등록번호 | US-9308307 (2016-04-12) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 347 |
The specification discloses a portable dialysis machine having a detachable controller unit and base unit. The controller unit includes a door having an interior face, a housing with a panel, where the housing and panel define a recessed region configured to receive the interior face of the door, an
The specification discloses a portable dialysis machine having a detachable controller unit and base unit. The controller unit includes a door having an interior face, a housing with a panel, where the housing and panel define a recessed region configured to receive the interior face of the door, and a manifold receiver fixedly attached to the panel. The manifold includes diaphragms adapted to minimize the dead space between the dialysis machine pins and improve responsivity. The base unit has a planar surface for receiving a container of fluid, a scale integrated with the planar surface and a heater in thermal communication with the container. Embodiments of the disclosed portable dialysis system have improved structural and functional features, including improved modularity, ease of use, and safety features.
1. A disposable manifold having a diaphragm integrated therein and adapted for use in a dialysis machine, said diaphragm comprising: a first substantially planar surface having a first end and a first bend wherein a distance between the first end and first bend defines a length and a height of said
1. A disposable manifold having a diaphragm integrated therein and adapted for use in a dialysis machine, said diaphragm comprising: a first substantially planar surface having a first end and a first bend wherein a distance between the first end and first bend defines a length and a height of said first planar surface, wherein said first end is fixedly attached to said disposable manifold, further wherein said height of said first planar surface is substantially equal to the height of said disposable manifold;a convex exterior surface continuing and protruding outward from said first bend of said first planar surface, said convex exterior surface continuing from said first bend to a second bend, wherein a distance between the first bend and second bend defines a length and height of said convex surface, wherein the convex surface at the first bend and the second bend has the same height as the first planar surface, wherein the height of said convex exterior surface increases from said first bend to a second height relative to the disposable manifold, and wherein the height of said convex exterior surface decreases from said second height to the second bend; and,a second substantially planar surface, continuing from said second bend to a second end, wherein a distance between the second bend and second end defines a length and a height of said second planar surface, wherein said second end is fixedly attached to said disposable manifold, further wherein said height of said second planar surface is substantially equal to said height of said first planar surface and said length of said second planar surface is substantially equal to said length of said first planar surface. 2. The disposable manifold of claim 1, wherein said second height of said convex exterior surface is between 0.03 and 0.04 inches relative to said first substantially planar surface. 3. The disposable manifold of claim 1, wherein the diaphragm has a thickness along a length from the first end to the second end and wherein said thickness is substantially constant along said length. 4. The disposable manifold claim 1, wherein the thickness of said diaphragm is between 0.03 and 0.04 inches. 5. The disposable manifold of claim 1, wherein a total length of said diaphragm from said first end of said first planar surface to said second end of said second planar surface is between 0.625 and 0.675 inches. 6. The disposable manifold of claim 1, wherein the length of said convex exterior surface is between 0.125 and 0.15 inches and the length of said first planar surface and the length of said second planar surface are between 0.25 and 0.2625 inches. 7. A disposable manifold having a diaphragm integrated therein-and adapted for use in a dialysis machine, said diaphragm comprising: a first sloped surface having a first end and a first bend wherein a distance between the first end and first bend defines a length of said first sloped surface, wherein said first end is fixedly attached to said disposable manifold, further wherein said first sloped surface has a first height at said first end and a second height at said first bend, wherein said second height of said first sloped surface is greater than said first height of said first sloped surface relative to said disposable manifold, further wherein said first height of said first sloped surface is substantially equal to the height of said disposable manifold;a convex exterior surface continuing and protruding outward from said first bend of said first sloped surface, said convex exterior surface continuing from said first bend to a second bend, wherein a distance between the first bend and second bend defines a length and height of said convex surface, wherein the height of the convex surface at the first bend and the second bend is the same as the second height of the first sloped surface, wherein the height of said convex exterior surface increases from said first bend to a second height of said convex surface relative to the second height of said first sloped surface, and wherein the height of said convex exterior surface decreases from said second height of said convex surface to the second bend; and,a second sloped surface, continuing from said second bend to a second end, wherein a distance between the second bend and second end defines a length of said second sloped surface, wherein said second end is fixedly attached to said disposable manifold, further wherein said second sloped surface has a first height at said second bend and a second height at said second end, wherein said first height of said second sloped surface is greater than said second height of said second sloped surface relative to said disposable manifold, further wherein said second height of said second sloped surface is substantially equal to said first height of said first sloped surface, said first height of said second sloped surface is substantially equal to said second height of said first sloped surface, and said length of said second sloped surface is substantially equal to said length of said first sloped surface. 8. The disposable manifold of claim 7, wherein said second height of said convex exterior surface is between 0.01 and 0.02 inches relative to said second height of said first sloped surface and said first height of said second sloped surface and, further wherein said second height of said first sloped surface and said first height of said second sloped surface are approximately 0.02 inches relative to said disposable manifold. 9. The disposable manifold of claim 7, wherein the diaphragm has a thickness along a length from the first end to the second end and wherein said thickness is substantially constant along said length. 10. The disposable manifold claim 7, wherein the thickness of said diaphragm is between 0.03 and 0.04 inches. 11. The disposable manifold of claim 7, wherein a total length of said diaphragm from said first end of said first sloped surface to said second end of said second sloped surface is between 0.625 and 0.675 inches. 12. The disposable manifold of claim 7, wherein the length of said convex exterior surface is between 0.125 and 0.15 inches and the length of said first sloped surface and the length of said second sloped surface are between 0.25 and 0.2625 inches.
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