BR9900676A - Balloon / ventilator selector valve and improved inhalation anesthesia machine - Google Patents
Balloon / ventilator selector valve and improved inhalation anesthesia machineInfo
- Publication number
- BR9900676A BR9900676A BR9900676-6A BR9900676A BR9900676A BR 9900676 A BR9900676 A BR 9900676A BR 9900676 A BR9900676 A BR 9900676A BR 9900676 A BR9900676 A BR 9900676A
- Authority
- BR
- Brazil
- Prior art keywords
- balloon
- valve
- outlet
- selector valve
- fan
- Prior art date
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
"VáLVULA SELETORA BALãO/VETILADOR E APARELHO DE ANESTESIA POR INALAçãO APERFEIçOADO" O presente resumo diz respeito a um pedido de patente de invenção para válvula seletora balão/ventilador e aparelho de anestesia, pertencentes ao campo dos equipamentos hospitalares, e que foram desenvolvidos para facilitar a mudança de sistema com respiração expontânea ou controlada manualmente para sistema com respiração controlada mecanicamente; dita válvula é compreendida, substancialmente: por um corpo de válvula (1) dotado de três aberturas: uma entrada (2); uma primeira saída (3); e uma segunda saída (4); por um elemento obturador (5) com geometria adequada para manter em comunicação fluída a entrada (2), alternativamente, à primeira saída (3) ou à segunda saída (4); e por um botão seletor giratório (6), disposto externamente no corpo de válvula (1) e que sujeita o obturador (5); o aparelho compreende uma válvula seletora balão/ventilador (40) intercalada entre a saída do filtro de cal sodada (27) e as entradas do balão (28) e ventilador (29)."BALLOON / VETILATOR SELECTING VALVE AND PERFECT INHALATION ANESTHESIA APPLIANCE" This summary concerns an invention patent application for a balloon / fan selector valve and anesthesia device, belonging to the field of hospital equipment, and which were developed to facilitate the change from a system with spontaneous or manually controlled breathing to a system with mechanically controlled breathing; said valve is substantially comprised of: a valve body (1) provided with three openings: an inlet (2); a first exit (3); and a second outlet (4); by a plug element (5) with adequate geometry to keep the inlet (2) in fluid communication, alternatively to the first outlet (3) or the second outlet (4); and a rotary selector button (6), disposed externally on the valve body (1) and which holds the plug (5); the apparatus comprises a balloon / fan selector valve (40) inserted between the soda lime filter outlet (27) and the balloon (28) and fan (29) inlets.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9900676-6A BR9900676A (en) | 1999-03-05 | 1999-03-05 | Balloon / ventilator selector valve and improved inhalation anesthesia machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9900676-6A BR9900676A (en) | 1999-03-05 | 1999-03-05 | Balloon / ventilator selector valve and improved inhalation anesthesia machine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9900676A true BR9900676A (en) | 2000-10-17 |
Family
ID=4072012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9900676-6A BR9900676A (en) | 1999-03-05 | 1999-03-05 | Balloon / ventilator selector valve and improved inhalation anesthesia machine |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9900676A (en) |
-
1999
- 1999-03-05 BR BR9900676-6A patent/BR9900676A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 4A , 5A , 6A E 7A ANUIDADES. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1849 DE 13/06/2006. |