BRPI0315109B8 - estrutura de adaptador de vias aéreas - Google Patents

estrutura de adaptador de vias aéreas

Info

Publication number
BRPI0315109B8
BRPI0315109B8 BRPI0315109A BRPI0315109A BRPI0315109B8 BR PI0315109 B8 BRPI0315109 B8 BR PI0315109B8 BR PI0315109 A BRPI0315109 A BR PI0315109A BR PI0315109 A BRPI0315109 A BR PI0315109A BR PI0315109 B8 BRPI0315109 B8 BR PI0315109B8
Authority
BR
Brazil
Prior art keywords
adapter
airway
dead space
airway adapter
mate
Prior art date
Application number
BRPI0315109A
Other languages
English (en)
Inventor
R Rich David
A Triunfo John Jr
L Sandor John
S Tencza Richards
Original Assignee
Ric Investments Llc
Ric Invest Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ric Investments Llc, Ric Invest Inc filed Critical Ric Investments Llc
Publication of BRPI0315109B1 publication Critical patent/BRPI0315109B1/pt
Publication of BRPI0315109B8 publication Critical patent/BRPI0315109B8/pt

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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas sampling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/108—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with only one corrugation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M2240/00—Specially adapted for neonatal use

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • External Artificial Organs (AREA)

Abstract

"adaptador de vias aéreas com baixo espaço morto". descreve-se um adaptador de vias aéreas (50, 150, 300, 400, 500), apropriado para uso em pacientes tendo baixos volumes correntes, p. ex., neonatos, o que minimiza o espaço morto nas vias aéreas e promove um fluxo estável de gases através do adaptador. o adaptador inclui uma primeira parte (54, 154, 304, 404, 504) adaptada para se acoplar a um adaptador tubular, tal como um adaptador de tubo endotraqueal, e uma segunda parte adaptada para se acoplar a um tubo de ventilação. um elemento longitudinalmente compressível é acoplado na primeira parte, para minimizar o espaço morto no adaptador. uma parte do elemento compressível, de modo resiliente, faz contato e sela de encontro a um adaptador tubular, após a montagem do adaptador de vias aéreas com este.
BRPI0315109A 2002-10-11 2003-10-08 estrutura de adaptador de vias aéreas BRPI0315109B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US41789902P 2002-10-11 2002-10-11
US60/417,899 2002-10-11
US10/680,848 US7059322B2 (en) 2002-10-11 2003-10-07 Low deadspace airway adapter
US10/680,848 2003-10-07
PCT/US2003/032116 WO2004032817A2 (en) 2002-10-11 2003-10-08 Low deadspace airway adapter

Publications (2)

Publication Number Publication Date
BRPI0315109B1 BRPI0315109B1 (pt) 2021-01-05
BRPI0315109B8 true BRPI0315109B8 (pt) 2021-06-22

Family

ID=32073480

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0315109A BRPI0315109B8 (pt) 2002-10-11 2003-10-08 estrutura de adaptador de vias aéreas
BR0315109-3A Pending BR0315109A (pt) 2002-10-11 2003-10-08 Adaptador de vias aéreas com baixo espaço morto

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR0315109-3A Pending BR0315109A (pt) 2002-10-11 2003-10-08 Adaptador de vias aéreas com baixo espaço morto

Country Status (7)

Country Link
US (2) US7059322B2 (pt)
EP (1) EP1551486B1 (pt)
JP (1) JP4686359B2 (pt)
AU (1) AU2003282565B2 (pt)
BR (2) BRPI0315109B8 (pt)
CA (1) CA2501810C (pt)
WO (1) WO2004032817A2 (pt)

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Also Published As

Publication number Publication date
AU2003282565A1 (en) 2004-05-04
US7059322B2 (en) 2006-06-13
CA2501810A1 (en) 2004-04-22
BR0315109A (pt) 2005-08-16
WO2004032817A2 (en) 2004-04-22
US20060201517A1 (en) 2006-09-14
WO2004032817A3 (en) 2005-05-12
JP2006502826A (ja) 2006-01-26
US7980246B2 (en) 2011-07-19
US20040069307A1 (en) 2004-04-15
CA2501810C (en) 2011-04-26
JP4686359B2 (ja) 2011-05-25
AU2003282565B2 (en) 2007-10-25
BRPI0315109B1 (pt) 2021-01-05
EP1551486A4 (en) 2010-04-14
EP1551486A2 (en) 2005-07-13
EP1551486B1 (en) 2017-04-05

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