KR101254530B1 - 복막 투석 치료용 휴대용 장치 - Google Patents
복막 투석 치료용 휴대용 장치 Download PDFInfo
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- KR101254530B1 KR101254530B1 KR1020077022286A KR20077022286A KR101254530B1 KR 101254530 B1 KR101254530 B1 KR 101254530B1 KR 1020077022286 A KR1020077022286 A KR 1020077022286A KR 20077022286 A KR20077022286 A KR 20077022286A KR 101254530 B1 KR101254530 B1 KR 101254530B1
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Abstract
Description
Claims (7)
- 환자에게 복막 투석을 수행하기 위해 복막 투석 기계와 환자 사이에서 체액을 펌핑하는 펌핑 장치에 있어서,환자에게서 유출되는 체액을 수용하기 위한 챔버와 환자에게 펌핑되는 체액을 수용하는 챔버를 포함하는 체액 함유 챔버(fluid-containing chamber);환자의 복막과 상기 체액 함유 챔버 사이를 연결하도록 형성된, 가변 스트로크(variable stroke)를 각각 갖는 한 쌍의 격막 펌프(diaphragm pump);상기 한 쌍의 격막 펌프를 양방향으로 가동하기 위하여, 각각의 상기 격막 펌프에 결합된 스테퍼 모터(stepper motor); 및미리 결정된 증가량 및 미리 결정된 속도로 상기 한 쌍의 격막 펌프를 정확하게 스트로크 하여 미리 결정된 시간 동안 환자와 상기 펌핑 장치 사이에 정량의 체액이 통과되도록, 각 펌프 피스톤의 가변 스트로크를 제어하며, 상기 한 쌍의 격막 펌프를 나란한 방향으로(tandem direction) 또는 반대되는 방향(opposing direction)으로 조작할 수 있는, 디지털 스테퍼 모터 제어부(digital stepper motor control)를 포함하는 펌핑 장치.
- 환자에게 복막 투석을 수행하기 위해 복막 투석 기계와 환자 사이에서 체액을 펌핑하는 펌핑 장치에 있어서,상기 펌핑 장치는 카세트 인클로저(cassette enclosure)를 포함하며, 상기 카세트 인클로저는,적어도 부분적으로 유연하며 미리 결정된 흐름 경로를 가지는 카세트를 수용하고 보유하도록 형성된 2개의 실질적으로 편평한 표면으로서, 상기 카세트는 상기 2개의 실질적으로 편평한 표면에 정렬되며, 상기 2개의 실질적으로 편평한 표면 중 하나는 고정되어 있고, 나머지 하나는 상기 고정된 표면에 힌지(hinge)로 결합되어, 상기 힌지로 결합된 표면이 닫힐 때, 상기 카세트가 상기 2개의 실질적으로 편평한 표면들과 정렬 상태로 유지되는, 상기 2개의 실질적으로 편평한 표면; 및상기 2개의 실질적으로 편평한 표면과 정렬해서 배치되어 있는 팽창성 패드(inflatable pad)를 포함하는 클램핑 기구(clamping mechanism)로서, 상기 힌지로 결합된 표면이 닫힐 때, 상기 2개의 실질적으로 편평한 표면을 함께 압착하되, 상기 2개의 실질적으로 편평한 표면 사이에 상기 카세트가 정렬되어 강하게 결속되며, 상기 클램핑 기구는 유압으로 팽창되어 상기 2개의 실질적으로 편평한 표면이 상기 카세트와 강하게 결속되어 유지되는, 상기 클램핑 기구(clamping mechanism)를 포함하는, 펌핑 장치.
- 제2항에 있어서,상기 클램핑 기구는 상기 힌지로 결합된 표면 내에 위치하는, 펌핑 장치.
- 모드 표시부(mode-indicating portion) 및 동작 설명부(operation descriptive portion)를 포함하는 터치 스크린 디스플레이를 갖는 복막 투석 유닛을 조작하는 방법에 있어서,상기 모드 표시부는 복수의 터치 반응성 표식(touch sensitive indicia)을 가지고, 각각의 상기 터치 반응성 표식은 기계가 동작할 수 있는 모드들 중 하나를 표시하며, 상기 조작 설명부가 치료 모드, 진단 모드 및 데이터 모드를 포함한 적어도 3가지 동작 모드 중 기계가 동작 중인 하나의 모드에서 수행 중인 특정 조작의 상세를 디스플레이 하는 것을 변경함으로써, 상기 디스플레이는 상기 하나의 모드에 대해 환자에게 지속적으로 알려주며, 상기 3가지 동작 모드 각각에 대한 표식은 상기 기계가 동작하고 있는 동안에는 환자에게 항상 보여지며, 상기 동작 모드는 환자가 스크린 상의 터치 반응성 표식을 터치함으로써 선택되며,상기 복막 투석 유닛의 조작 방법은,상기 기계가 동작 중인 현재의 동작 모드를 선택하기 위해 상기 표식 중 하나를 터치하되, 상기 선택된 모드에 대한 표식은 상기 모드를 선택한 것에 반응하여 밝아지는, 상기 표식 중 하나를 터치하는 단계;.상기 3가지 동작 모드 각각에 대한 표식의 디스플레이를 변경하지 않거나, 또는 상기 선택된 표식의 밝기를 변화시키지 않으면서, 상기 선택된 동작 모드에서 상기 기계의 동작에 관한 디스플레이 정보를 상기 동작 설명부에 디스플레이 하는 단계: 및다른 표식을 터치하면 상기 다른 표식이 밝아지는 동시에 이전의 동작 모드에 대한 이전의 선택된 표식은 어둡게 됨으로써 상기 기계의 동작 모드를 변경하는 단계를 포함하는 복막 투석 유닛의 조작 방법.
- 복막 투석 기계로 압력을 측정하는 압력 측정 장치에 있어서,상기 복막 투석 기계의 동작 동안 체액을 수용하는 유연한 체액-함유 인클로저(flexible fluid-containing enclosure)를 가진 이동식 카세트;상기 이동식 카세트를 상기 복막 투석 기계 내의 미리 결정된 위치에 유지하는 홀딩 기구;상기 이동식 카세트가 상기 복막 투석 기계 내에 유지되고 있을 때, 상기 유연한 체액-함유 인클로저와 연결되어 밀접하게 접촉하여, 상기 인클로저 내의 임의의 압력 변화를 감지하는 압력 센서; 및상기 압력 센서에 의해 감지된 압력 변화에 반응하여 상기 복막 투석 기계의 동작을 변화시킬 수 있도록 상기 압력 센서와 상기 복막 투석 기계의 전자 제어부 사이가 연결되어 있는 연결부를 포함하는 압력 측정 장치.
- 복막 투석을 실시하는 중에 환자로부터 그리고 환자에게 체액을 전달하는 일회용 카세트에 있어서,체액을 수용하도록 형성된 유연한 인클로저; 및상기 유연한 인클로저에 연결되어, 환자로부터 인클로저로 그리고 인클로저 로부터 환자에게로 체액을 전달하는 진입 통로 및 배출 통로를 포함하며,상기 유연한 인클로저는 상기 일회용 카세트의 외부에 위치하는 표면을 가지고 있으며, 상기 표면은 상기 유연한 인클로저 내에 포함된 체액의 압력을 측정하기 위해 압력 감지 기기와 짝지어지도록 형성되어 있는, 일회용 카세트.
- 제6항에 있어서,상기 유연한 인클로저의 표면은 원형인, 일회용 카세트.
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US11/069,195 US20060195064A1 (en) | 2005-02-28 | 2005-02-28 | Portable apparatus for peritoneal dialysis therapy |
US11/069,195 | 2005-02-28 | ||
PCT/US2006/003921 WO2006093620A2 (en) | 2005-02-28 | 2006-02-06 | Portable apparatus for peritoneal dialysis therapy |
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- 2006-02-06 BR BRPI0609163-6A patent/BRPI0609163A2/pt not_active Application Discontinuation
- 2006-02-06 EA EA200701834A patent/EA013511B1/ru not_active IP Right Cessation
- 2006-02-06 AU AU2006219068A patent/AU2006219068B2/en active Active
- 2006-02-06 WO PCT/US2006/003921 patent/WO2006093620A2/en active Application Filing
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2010
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Also Published As
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JP5242626B2 (ja) | 2013-07-24 |
AU2006219068A1 (en) | 2006-09-08 |
AU2006219068B2 (en) | 2011-09-08 |
JP2010188164A (ja) | 2010-09-02 |
IL185177A (en) | 2011-10-31 |
US20060195064A1 (en) | 2006-08-31 |
EP1855736A2 (en) | 2007-11-21 |
EP1855736A4 (en) | 2014-01-22 |
WO2006093620A2 (en) | 2006-09-08 |
JP4777367B2 (ja) | 2011-09-21 |
ZA200706923B (en) | 2008-09-25 |
KR20070107801A (ko) | 2007-11-07 |
JP2008531192A (ja) | 2008-08-14 |
BRPI0609163A2 (pt) | 2010-02-23 |
EA200701834A1 (ru) | 2008-02-28 |
IL185177A0 (en) | 2008-01-20 |
NZ560533A (en) | 2010-03-26 |
CN101175514A (zh) | 2008-05-07 |
CN101175514B (zh) | 2013-02-13 |
EA013511B1 (ru) | 2010-06-30 |
CA2599271A1 (en) | 2006-09-08 |
US20100222735A1 (en) | 2010-09-02 |
WO2006093620A3 (en) | 2007-12-13 |
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