BR0003881A - Sistema cirúrgico de ventilação de lìquido e cartucho - Google Patents
Sistema cirúrgico de ventilação de lìquido e cartuchoInfo
- Publication number
- BR0003881A BR0003881A BR0003881-4A BR0003881A BR0003881A BR 0003881 A BR0003881 A BR 0003881A BR 0003881 A BR0003881 A BR 0003881A BR 0003881 A BR0003881 A BR 0003881A
- Authority
- BR
- Brazil
- Prior art keywords
- fluid
- line
- collection chamber
- suction
- cartridge
- Prior art date
Links
Classifications
-
- 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
- A61M1/742—Suction control by changing the size of a vent
-
- 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
- A61M1/72—Cassettes forming partially or totally the fluid circuit
-
- 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
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
- A61M2205/123—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated reservoirs
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
Abstract
Patente de Invenção: <B>"SISTEMA CIRúRGICO DE VENTILAçãO DE LìQUIDO E CARTUCHO"<D>. Trata-se de um sistema cirúrgico dotado de um cartucho com uma câmara coletora aspirante e uma linha de ventilação de aspiração que sorve fluido a partir da câmara coletora aspirante. A pressão no interior da câmara coletora é mantida próxima de ambiente de modo que quando a linha de ventilação de aspiração é aberta, o fluido flui através a partir da câmara coletora e para dentro da linha de aspiração. O referido sistema não precisa de uma segunda fonte de irrigação de fluido, minimiza a explosão de pressão dentro da linha de fluido de irrigação e não afeta o desempenho fluídico do sistema de aspiração. Ademais, diversas pressões de ventilação podem ser alcançadas ao variar a posição vertical do reservatório em relação à linha de aspiração.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/387,357 US6261283B1 (en) | 1999-08-31 | 1999-08-31 | Liquid venting surgical system and cassette |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0003881A true BR0003881A (pt) | 2001-04-03 |
BR0003881B1 BR0003881B1 (pt) | 2009-01-13 |
Family
ID=23529529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0003881-4A BR0003881B1 (pt) | 1999-08-31 | 2000-08-30 | sistema cirérgico, cartucho para uso em um sistema cirérgico e mÉtodo de ventilar uma linha de aspiraÇço que se estende a partir de uma peÇa manual a um mecanismo de bomba de aspiraÇço. |
Country Status (13)
Country | Link |
---|---|
US (2) | US6261283B1 (pt) |
EP (1) | EP1080739B1 (pt) |
JP (1) | JP3803535B2 (pt) |
AR (1) | AR024729A1 (pt) |
AT (1) | ATE261320T1 (pt) |
AU (1) | AU765364B2 (pt) |
BR (1) | BR0003881B1 (pt) |
CA (1) | CA2316640C (pt) |
DE (1) | DE60008823T2 (pt) |
DK (1) | DK1080739T3 (pt) |
ES (1) | ES2216813T3 (pt) |
MX (1) | MXPA00006670A (pt) |
PT (1) | PT1080739E (pt) |
Families Citing this family (150)
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-
1999
- 1999-08-31 US US09/387,357 patent/US6261283B1/en not_active Expired - Lifetime
-
2000
- 2000-06-20 DE DE60008823T patent/DE60008823T2/de not_active Expired - Lifetime
- 2000-06-20 ES ES00202150T patent/ES2216813T3/es not_active Expired - Lifetime
- 2000-06-20 PT PT00202150T patent/PT1080739E/pt unknown
- 2000-06-20 DK DK00202150T patent/DK1080739T3/da active
- 2000-06-20 EP EP00202150A patent/EP1080739B1/en not_active Expired - Lifetime
- 2000-06-20 AT AT00202150T patent/ATE261320T1/de active
- 2000-06-21 AU AU42584/00A patent/AU765364B2/en not_active Expired
- 2000-07-06 JP JP2000204925A patent/JP3803535B2/ja not_active Expired - Lifetime
- 2000-07-06 MX MXPA00006670A patent/MXPA00006670A/es active IP Right Grant
- 2000-07-13 AR ARP000103600A patent/AR024729A1/es not_active Application Discontinuation
- 2000-08-24 CA CA002316640A patent/CA2316640C/en not_active Expired - Lifetime
- 2000-08-30 BR BRPI0003881-4A patent/BR0003881B1/pt not_active IP Right Cessation
-
2001
- 2001-01-29 US US09/771,945 patent/US6632214B2/en not_active Expired - Lifetime
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JP3803535B2 (ja) | 2006-08-02 |
DK1080739T3 (da) | 2004-07-12 |
US6261283B1 (en) | 2001-07-17 |
ES2216813T3 (es) | 2004-11-01 |
JP2001079031A (ja) | 2001-03-27 |
MXPA00006670A (es) | 2002-03-08 |
AU765364B2 (en) | 2003-09-18 |
EP1080739B1 (en) | 2004-03-10 |
DE60008823D1 (de) | 2004-04-15 |
EP1080739A2 (en) | 2001-03-07 |
BR0003881B1 (pt) | 2009-01-13 |
PT1080739E (pt) | 2004-06-30 |
US6632214B2 (en) | 2003-10-14 |
CA2316640A1 (en) | 2001-02-28 |
DE60008823T2 (de) | 2005-03-17 |
EP1080739A3 (en) | 2002-01-30 |
CA2316640C (en) | 2007-02-27 |
AR024729A1 (es) | 2002-10-23 |
AU4258400A (en) | 2001-03-08 |
ATE261320T1 (de) | 2004-03-15 |
US20010004684A1 (en) | 2001-06-21 |
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