KR20090007315A - 감압 시술의 시행 과정에서 감압 장치를 정화하기 위한 시스템 및 방법 - Google Patents
감압 시술의 시행 과정에서 감압 장치를 정화하기 위한 시스템 및 방법 Download PDFInfo
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Abstract
Description
토끼 마리수 | 프로토콜 |
4 | 두개골에 손상 없음; 온전한 골막(intact periosteum)의 상부면에 있는 다공성 폼(cellular foam)(그라뉴폼(GranuFoam))을 통하여 감압 조직 시술(RPTT)을 6일 동안 적용하고 이어서 즉각적인 조직 채취 |
4 | 두개골에 손상 없음; 6일 동안 온전한 골막의 상부면에 있는 다공성 폼(그라뉴폼)에 감압 조직 시술(RPTT)를 6일 동안 적용하지 않고, 이어서 즉각적인 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 24시간 동안 감압 조직 시술(RPTT) 적용;수술 후 2주 뒤 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 24시간 동안 감압 조직 시술(RPTT) 적용;수술 후 12주 뒤 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 6일 동안 감압 조직 시술(RPTT) 적용;수술 후 2주 뒤 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 6일 동안 감압 조직 시술(RPTT) 적용;수술 후 12주 뒤 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 감압 조직 시술(RPTT) 미적용;수술 후 2주 뒤 조직 채취 |
4 | 스테인리스 스틸 스크린과 함께 하나의 임계 크기 결함을 결함 부위에 배치;칼슘 인산 스캐폴드를 가지는 하나의 임계 크기 결함을 결함 부위에 배치;양 결함 부위에 감압 조직 시술(RPTT) 미적용;수술 후 12주 뒤 조직 채취 |
4 | 자연적 치료(Native control)(수술없음,RPTT적용없음) |
4 | Sham 수술(결함 없음, RPTT 적용없음);수술후 6일뒤 조직 채취 |
Claims (38)
- 다수의 유동 채널을 가지는 매니폴드, 상기 매니폴드는 조직 부위에 인접하게 놓이도록 형성됨;상기 유동 채널들로 감소된 압력을 전달하기 위하여 상기 매니폴드의 유동 채널들과 유체 연통하는 제 1 관로;상기 매니폴드의 유동 채널들과 유체 연통하는 제 2 관로;개방 위치에 있을 때, 주위 공기로 상기 제 2 관로를 선택적으로 정화하기 위하여 상기 제 2 관로에 기능적으로 연결되는 밸브;상기 제 1 관로를 통하여 감소된 압력을 전달하는 과정에서, 선택된 간격으로 선택된 시간 동안 상기 밸브가 개방 위치에 놓이도록, 상기 밸브에 기능적으로 연결되는 컨트롤러를 포함하는, 조직 부위에 감압 조직 시술을 적용하기 위한 감압 전달 시스템.
- 제 1 항에 있어서,상기 선택된 시간은 대략 2초이고;상기 선택된 간격은 대략 60초인 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 감소된 압력은 주기적으로(cyclically) 적용되는 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 공기는, 감소된 압력이 적용되는 시간 동안 상기 제 2 관로를 통하여 전달되는 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 조직 부위는 경질 조직을 포함하는 시스템.
- 제 1 항에 있어서,상기 조직 부위는 연질 조직을 포함하는 시스템.
- 제 1 항에 있어서,상기 조직 부위는, 지방 조직(adipose tissue), 근육 조직, 신경 조직, 혈관 조직, 연결 조직(connective tissue), 연골 조직(cartilage), 힘줄(tendons), 또는 인대(ligaments) 그룹으로부터 선택되는 조직으로 구성되는 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 매니폴드는 다공성 폼(celluar foam)인 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 제 1 및 제 2 관로는 멀티 루멘 튜브(multi-lumen tube) 내의 루멘들인 것을 특징으로 하는 시스템.
- 제 1 항에 있어서,상기 제 1 및 제 2 관로는 별개의 튜브들인 것을 특징으로 하는 시스템.
- 유동 채널들의 적어도 일부가 조직 부위와 유체 연통하도록, 다수의 유동 채널을 가지는 매니폴드를 상기 조직 부위에 인접하게 위치시키는 단계;상기 유동 채널들과 유체 연통하는 적어도 하나의 출구를 가지는 제 1 관로를 통하여 조직 부위에 감소된 압력을 적용하는 단계; 및제 2 관로를 통하여 상기 제 1 관로의 적어도 하나의 출구에 인접하는 영역으로 유체를 전달함으로써, 상기 제 1 관로 내부 또는 근처에의 봉쇄를 정화하는 단계를 포함하는, 조직 부위에 감압 조직 시술을 시행하는 방법.
- 제 11 항에 있어서,상기 유체의 압력은 상기 감소된 압력보다 높은 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 유체는 정화된 공기(filtered air) 및 질소 그룹으로부터 선택되는 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 감소된 압력은 주기적으로(cyclically) 적용되는 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 유체는, 감소된 압력이 적용되는 시간 동안 상기 제 2 관로를 통하여 전달되는 것을 특징으로 하는 방법.
- 제 15 항에 있어서,상기 유체의 유동율은 상기 감소된 압력으로 인한 유동율보다 작은 것을 특징으로 하는 방법.
- 제 15 항에 있어서,상기 유체의 유동율은 상기 감소된 압력으로 인한 유동율의 1/10보다 작은 것을 특징으로 하는 방법.
- 제 15 항에 있어서,상기 유체의 유동율은 상기 감소된 압력으로 인한 유동율의 1/100보다 작은 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 조직 부위는 경질 조직을 포함하는 방법.
- 제 11 항에 있어서,상기 조직 부위는 연질 조직을 포함하는 방법.
- 제 11 항에 있어서,상기 조직 부위는, 지방 조직(adipose tissue), 근육 조직, 신경 조직, 혈관 조직, 연결 조직(connective tissue), 연골 조직(cartilage), 힘줄(tendons), 또는 인대(ligaments) 그룹으로부터 선택되는 조직으로 구성되는 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 매니폴드는 다공성 폼(celluar foam)인 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 제 1 및 제 2 관로는 멀티 루멘 튜브(multi-lumen tube) 내의 루멘들인 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 제 1 및 제 2 관로는 별개의 튜브들인 것을 특징으로 하는 방법.
- 제 11 항에 있어서,상기 유체는 전달에 앞서 이물질(contaminants) 유입을 차단하기 위하여 정화되는(filtered) 것을 특징으로 하는 방법.
- 유동 채널들의 적어도 일부분이 조직 부위와 유체 연통하도록, 다수의 유동 채널을 가지는 매니폴드를 상기 조직 부위에 인접하게 위치시키는 단계;상기 유동 채널들과 유체 연통하는 적어도 하나의 출구를 가지는 제 1 관로를 통하여 상기 조직 부위에 감소된 압력을 적용하는 단계; 및상기 감소된 압력보다 높은 압력에서 상기 관로를 유체에 노출하기 위하여 제 2 관로와 기능적으로 연계되는 밸브 - 상기 밸브는, 상기 제 1 관로 내부 또는 근처에서 봉쇄를 제거하는 것을 도와주기 위하여, 상기 제 2 관로를 통하여 유체가 전달되는 것을 가능하게 하도록 선택된 간격으로 선택된 시간 동안 개방됨- 를 개방하는 단계를 포함하는, 조직 부위에 감압 조직 시술을 시행하는 방법.
- 제 26 항에 있어서,상기 선택된 시간은 대략 2초이고;상기 선택된 간격은 대략 60초인 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 유체는 기상 유체(gaseous fluid)인 것을 특징으로 하는 방법.
- 제 28 항에 있어서,상기 기상 유체는 정화된 공기(filtered air), 및 진소 그룹으로부터 선택되는 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 유체는, 항박테리아제, 항바이러스제, 세포 성장 촉진제, 수액(irrigation fluid), 화학적 활성화제(chemically active agent), 및 진통제(analgesics) 그룹으로부터 선택되는 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 감소된 압력은 주기적으로(cyclically) 적용되는 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 유체는, 감소된 압력이 적용되는 시간 동안 상기 제 2 관로를 통하여 전달되는 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 조직 부위는 경질 조직을 포함하는 방법.
- 제 26 항에 있어서,상기 조직 부위는 연질 조직을 포함하는 방법.
- 제 26 항에 있어서,상기 조직 부위는, 지방 조직(adipose tissue), 근육 조직, 신경 조직, 혈관 조직, 연결 조직(connective tissue), 연골 조직(cartilage), 힘줄(tendons), 또는 인대(ligaments) 그룹으로부터 선택되는 조직으로 구성되는 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 매니폴드는 다공성 폼(celluar foam)인 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 제 1 및 제 2 관로는 멀티 루멘 튜브(multi-lumen tube) 내의 루멘들인 것을 특징으로 하는 방법.
- 제 26 항에 있어서,상기 제 1 및 제 2 관로는 별개의 튜브들인 것을 특징으로 하는 방법.
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US78217106P | 2006-03-14 | 2006-03-14 | |
US60/782,171 | 2006-03-14 | ||
US11/717,893 US8235939B2 (en) | 2006-02-06 | 2007-03-13 | System and method for purging a reduced pressure apparatus during the administration of reduced pressure treatment |
US11/717,893 | 2007-03-13 | ||
PCT/US2007/006648 WO2007106591A2 (en) | 2006-03-14 | 2007-03-14 | System and method for purging a reduced pressure apparatus during the administration of reduced pressure treatment |
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KR20090007315A true KR20090007315A (ko) | 2009-01-16 |
KR101164293B1 KR101164293B1 (ko) | 2012-07-09 |
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JP (1) | JP4943497B2 (ko) |
KR (1) | KR101164293B1 (ko) |
CN (1) | CN101460205B (ko) |
AU (1) | AU2007225050B2 (ko) |
CA (1) | CA2646241C (ko) |
HK (1) | HK1129078A1 (ko) |
MX (1) | MX2008011738A (ko) |
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DE102019115933A1 (de) | 2019-06-12 | 2020-12-17 | Heraeus Medical Gmbh | Medizinisches Implantat zum Gasaustausch |
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CA2646241C (en) | 2012-10-09 |
EP1993653A4 (en) | 2013-02-13 |
HK1129078A1 (en) | 2009-11-20 |
WO2007106591A3 (en) | 2008-04-24 |
AU2007225050B2 (en) | 2011-08-18 |
EP1993653B1 (en) | 2014-12-31 |
KR101164293B1 (ko) | 2012-07-09 |
JP4943497B2 (ja) | 2012-05-30 |
WO2007106591A2 (en) | 2007-09-20 |
RU2008138671A (ru) | 2010-04-20 |
CN101460205A (zh) | 2009-06-17 |
CN101460205B (zh) | 2011-08-24 |
EP1993653B2 (en) | 2023-03-29 |
EP1993653A2 (en) | 2008-11-26 |
CA2646241A1 (en) | 2007-09-20 |
MX2008011738A (es) | 2008-11-12 |
JP2009529971A (ja) | 2009-08-27 |
RU2404822C2 (ru) | 2010-11-27 |
AU2007225050A1 (en) | 2007-09-20 |
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