KR100885126B1 - 배액 장치용 진공 설정 및 지시 시스템 - Google Patents
배액 장치용 진공 설정 및 지시 시스템 Download PDFInfo
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- KR100885126B1 KR100885126B1 KR1020037007586A KR20037007586A KR100885126B1 KR 100885126 B1 KR100885126 B1 KR 100885126B1 KR 1020037007586 A KR1020037007586 A KR 1020037007586A KR 20037007586 A KR20037007586 A KR 20037007586A KR 100885126 B1 KR100885126 B1 KR 100885126B1
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- Prior art keywords
- vacuum
- drainage device
- collection chamber
- medical drainage
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/732—Visual indicating means for vacuum pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/78—Means for preventing overflow or contamination of the pumping systems
- A61M1/782—Means for preventing overflow or contamination of the pumping systems using valves with freely moving parts, e.g. float valves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
- A61M1/61—Two- or three-bottle systems for underwater drainage, e.g. for chest cavity drainage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20834—Hand wheels
- Y10T74/2084—Knob or dial
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Control Of Fluid Pressure (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (27)
- 환자로부터 배액되는 유체를 수용하기 위해 내부에 수집 챔버(14)를 한정하는 케이싱(12); 및상기 수집 챔버(14)에 적용되는 진공량을 제한하기 위해 상기 수집 챔버(14)와 연통하는 진공 조절기 조립체(22)를 포함하고;상기 진공 조절기 조립체(22)는, 하우징(53)으로부터 외향하여 연장하고 상기 수집 챔버(14)에 적용되는 진공 레벨을 조절하도록 작동하는 조절식 손잡이(54)를 가지는 하우징(53)을 포함하고, 상기 조절식 손잡이(54)는 리브(62) 사이에 배치된 널링된 부분(72)을 가진 환형 스커트(61)에 인접하여 형성되는 경사면(70)을 포함하고,상기 진공 조절기 조립체(22)는 추가로 상부벽(104) 상에 위치되는 베이스(64)와, 상기 조절식 손잡이(54)가 회전식으로 안치되도록 상기 베이스(64)에 인접하여 형성되는 기초부(66)를 포함하며,상기 수집 챔버(14)에 적용되는 진공도를 지시하기 위해 상기 스커트(61) 아래에 제공되는 경사진 융기 부분(65)에 형성되는 표시 화살표(58)를 포함하고,상기 경사면(70)에 인접하여 제공되는 상부(63)를 포함하며, 상기 상부(63)는 상기 손잡이(54)를 회전시킬 때 진공이 증가되는 방향에 대한 시각적인 지시를 사용자에게 제공하는 융기된 지시 화살표(56)를 포함하고,상기 경사면(70)은 상부에 복수의 진공 설정 표시부(60)를 포함하며,사용자는 진공을 증가시키기 위해 상기 손잡이(54)를 시계방향으로 회전시키고 진공을 감소시키기 위해 상기 손잡이(54)를 반시계방향으로 회전시키는 의료용 배액 장치.
- 제 1 항에 있어서, 상기 표시 화살표(58)는 상기 하우징(53) 위로 융기되는 의료용 배액 장치.
- 제 1 항에 있어서, 상기 하우징(53)은 상기 케이싱(12)으로부터 외향하여 연장하는 의료용 배액 장치.
- 제 1 항에 있어서, 상기 케이싱(12)은 상부 및 하부벽(104, 106)과, 전방 및 후방벽(108, 110)과, 대향하는 단부벽(112, 114)들을 가지는 의료용 배액 장치.
- 제 4 항에 있어서, 상기 하우징(53)은 상기 케이싱(12)의 상기 상부벽(104)을 따라서 위치되는 의료용 배액 장치.
- 제 1 항에 있어서, 상기 조절식 손잡이(54)의 상기 경사면(70)은 상기 케이싱(12)의 상부 또는 측부로부터 관찰될 수 있는 의료용 배액 장치.
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- 제 1 항에 있어서, 상기 지시 화살표(56)는 보다 명확한 관찰을 위해 직물의 짜임형상의 표면 형상을 갖는 의료용 배액 장치.
- 환자로부터 배액되는 유체를 수용하기 위해 내부에 수집 챔버(14)를 한정하는 케이싱(12);상기 수집 챔버(14)에 적용되는 진공량을 제한하기 위해 상기 수집 챔버(14)와 연통하는 진공 조절기 조립체(22); 및상기 수집 챔버(14)와 유체 연통하는 진공 지시기 조립체(24)를 포함하고;상기 진공 지시기 조립체(24)는 표면(96)에 인접하여 형성된 홈(85)을 한정하는 연장 부재(79)를 가지는 융기된 베이스(74)를 포함하고, 상기 표면(96)은 진공의 존재를 지시하기 위한 심볼(84)을 가지며, 상기 진공 지시기 조립체(24)는 상기 융기된 베이스(74) 위에 결합되는 접힘식 팀블(76; collapsible thimble)을 또한 포함하고, 상기 수집 챔버(14)에 진공이 없을 때 상기 심볼(84)을 차폐하는 상기 접힘식 팀블(76)은 상기 홈(85)과 함께 포켓(87)을 형성하는 의료용 배액 장치.
- 제 9 항에 있어서, 상기 접힘식 팀블(76)은 상기 수집 챔버(14)에 진공이 적용될 때 상기 심볼(84) 위로 접혀지는 의료용 배액 장치.
- 제 10 항에 있어서, 상기 심볼(84)은 상기 접힘식 팀블(76)이 상기 심볼(84)을 덮을 때 노출되는 의료용 배액 장치.
- 제 9 항에 있어서, 상기 표면(96)은 경사면인 의료용 배액 장치.
- 제 9 항에 있어서, 상기 포켓(87)은 상기 표면을 통해 형성된 구멍(86)을 통해 상기 수집 챔버(14)와 연통하는 의료용 배액 장치.
- 제 9 항에 있어서, 상기 접힘식 팀블(76)은 상기 접힘식 팀블(76)의 잔여부에 비해 두꺼운 두께를 가진 구역(94)을 한정하는 의료용 배액 장치.
- 제 9 항에 있어서, 상기 베이스(74)는 상기 연장 부재(79)에 인접하여 형성된 삽입부(98)와, 상기 접힘식 팀블(76)과 상기 베이스(74)를 에워싸는 덮개(78)를 부가로 한정하는 의료용 배액 장치.
- 제 9 항에 있어서, 상기 접힘식 팀블(76)은, 한쪽 단부에 경사면(83)을 가지며 다른 쪽 단부에 형성된 플랜지(94)를 갖는 보디(82)를 포함하는 의료용 배액 장치.
- 환자로부터 배액된 유체를 수용하기 위해 내부에 수집 챔버(14)를 한정하는 케이싱(12);상기 수집 챔버(14)에 적용되는 진공도를 제한하기 위해 상기 수집 챔버(14)와 연통하는 진공 조절기 조립체(22); 및상기 수집 챔버(14)와 유체 연통하는 진공 지시기 조립체(24)를 포함하고;상기 진공 지시기 조립체(24)는 자유단에 홈(85)을 형성하는 연장 부재(79)를 한정하는 융기된 베이스(74)를 포함하고, 상기 홈(85)은 상기 수집 챔버(14) 내의 진공의 존재를 지시하기 위한 심볼(84)을 가진 표면(96)을 포함하며, 상기 진공 지시기 조립체(24)는 상기 수집 챔버(14)에 대한 진공의 존재 또는 부재를 지시하기 위해 상기 심볼(84)을 선택적으로 차폐 및 노출시키는 수단을 부가로 포함하는 의료용 배액 장치.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25172400P | 2000-12-06 | 2000-12-06 | |
US60/251,724 | 2000-12-06 | ||
PCT/US2001/047579 WO2002045776A2 (en) | 2000-12-06 | 2001-12-04 | Vacuum setting and indication system for a drainage device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077029611A Division KR20080003466A (ko) | 2000-12-06 | 2001-12-04 | 배액 장치용 진공 설정 및 지시 시스템 |
Publications (2)
Publication Number | Publication Date |
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KR20030059320A KR20030059320A (ko) | 2003-07-07 |
KR100885126B1 true KR100885126B1 (ko) | 2009-02-23 |
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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KR1020037007586A KR100885126B1 (ko) | 2000-12-06 | 2001-12-04 | 배액 장치용 진공 설정 및 지시 시스템 |
KR1020077029611A KR20080003466A (ko) | 2000-12-06 | 2001-12-04 | 배액 장치용 진공 설정 및 지시 시스템 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020077029611A KR20080003466A (ko) | 2000-12-06 | 2001-12-04 | 배액 장치용 진공 설정 및 지시 시스템 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6976977B2 (ko) |
EP (1) | EP1358456B1 (ko) |
JP (1) | JP2004535839A (ko) |
KR (2) | KR100885126B1 (ko) |
AT (1) | ATE473427T1 (ko) |
AU (2) | AU2002227340B2 (ko) |
CA (1) | CA2429797C (ko) |
DE (1) | DE60142525D1 (ko) |
ES (1) | ES2348022T3 (ko) |
MX (1) | MXPA03004984A (ko) |
WO (1) | WO2002045776A2 (ko) |
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CN110612131B (zh) | 2017-05-09 | 2023-05-16 | 史密夫及内修公开有限公司 | 用于负压伤口治疗系统的冗余控件 |
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- 2001-11-05 US US10/008,127 patent/US6976977B2/en not_active Expired - Lifetime
- 2001-12-04 KR KR1020037007586A patent/KR100885126B1/ko active IP Right Grant
- 2001-12-04 JP JP2002547557A patent/JP2004535839A/ja active Pending
- 2001-12-04 ES ES01996200T patent/ES2348022T3/es not_active Expired - Lifetime
- 2001-12-04 CA CA002429797A patent/CA2429797C/en not_active Expired - Lifetime
- 2001-12-04 AT AT01996200T patent/ATE473427T1/de not_active IP Right Cessation
- 2001-12-04 DE DE60142525T patent/DE60142525D1/de not_active Expired - Lifetime
- 2001-12-04 AU AU2002227340A patent/AU2002227340B2/en not_active Ceased
- 2001-12-04 KR KR1020077029611A patent/KR20080003466A/ko not_active Application Discontinuation
- 2001-12-04 MX MXPA03004984A patent/MXPA03004984A/es active IP Right Grant
- 2001-12-04 EP EP01996200A patent/EP1358456B1/en not_active Expired - Lifetime
- 2001-12-04 AU AU2734002A patent/AU2734002A/xx active Pending
- 2001-12-04 WO PCT/US2001/047579 patent/WO2002045776A2/en active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
EP1358456B1 (en) | 2010-07-07 |
JP2004535839A (ja) | 2004-12-02 |
EP1358456A2 (en) | 2003-11-05 |
ES2348022T3 (es) | 2010-11-26 |
AU2002227340B2 (en) | 2007-02-01 |
DE60142525D1 (de) | 2010-08-19 |
US6976977B2 (en) | 2005-12-20 |
MXPA03004984A (es) | 2004-05-24 |
WO2002045776A2 (en) | 2002-06-13 |
CA2429797A1 (en) | 2002-06-13 |
WO2002045776A3 (en) | 2003-08-21 |
CA2429797C (en) | 2009-06-02 |
AU2734002A (en) | 2002-06-18 |
ATE473427T1 (de) | 2010-07-15 |
KR20030059320A (ko) | 2003-07-07 |
KR20080003466A (ko) | 2008-01-07 |
US20020082568A1 (en) | 2002-06-27 |
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