+

BR212020008879U2 - Respirator with one-way valve - Google Patents

Respirator with one-way valve

Info

Publication number
BR212020008879U2
BR212020008879U2 BR212020008879U BR212020008879U BR212020008879U2 BR 212020008879 U2 BR212020008879 U2 BR 212020008879U2 BR 212020008879 U BR212020008879 U BR 212020008879U BR 212020008879 U BR212020008879 U BR 212020008879U BR 212020008879 U2 BR212020008879 U2 BR 212020008879U2
Authority
BR
Brazil
Prior art keywords
valve
respirator
model
peep
systematic
Prior art date
Application number
BR212020008879U
Other languages
Portuguese (pt)
Inventor
Carlos Alvarez Fasano Antonio
Original Assignee
Biogeoenergy Fabricacao E Locacao De Equipamentos Ltda
Omnitek Tecnologia Ltda
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=78373124&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR212020008879(U2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Biogeoenergy Fabricacao E Locacao De Equipamentos Ltda, Omnitek Tecnologia Ltda filed Critical Biogeoenergy Fabricacao E Locacao De Equipamentos Ltda
Publication of BR212020008879U2 publication Critical patent/BR212020008879U2/en

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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

respirador"com"válvula"unidirecional campo"do"modelo. o presente modelo de utilidade pertence ao campo técnico de equipamentos médicos auxiliares e se refere particularmente a um dispositivo respirador com válvula unidirecional em que a pressão de linha do paciente é atingida não por uma válvula proporcional, mas sim por uma válvula direcional simples, a qual comuta em um tempo definido por um manômetro digital com saída analógica que monitora a linha do paciente de forma contínua. o uso do presente modelo é adequado, acima de tudo, para obtenção da peep de uma forma sistemática e repetitiva. com os respiradores do estado da técnica são necessárias válvulas proporcionais para determinar a peep de uma forma sistemática e repetitiva.respirator"with"unidirectional"valve"field"of"model. The present utility model belongs to the technical field of auxiliary medical equipment and particularly refers to a respirator device with a unidirectional valve in which the patient's line pressure is achieved not by a proportional valve, but rather a simple directional valve, which switches at a time defined by a digital manometer with analog output that monitors the patient's line continuously. The use of this model is suitable, above all, for obtaining the. peep in a systematic and repetitive manner. With prior art respirators proportional valves are required to determine the peep in a systematic and repetitive manner.

BR212020008879U 2020-04-28 2020-04-28 Respirator with one-way valve BR212020008879U2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2020/050141 WO2021217223A1 (en) 2020-04-28 2020-04-28 Ventilator with one-way valve

Publications (1)

Publication Number Publication Date
BR212020008879U2 true BR212020008879U2 (en) 2021-12-07

Family

ID=78373124

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212020008879U BR212020008879U2 (en) 2020-04-28 2020-04-28 Respirator with one-way valve

Country Status (2)

Country Link
BR (1) BR212020008879U2 (en)
WO (1) WO2021217223A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725515C2 (en) * 1977-06-06 1986-02-20 Lang, Volker O., Prof. Dr.Med., 8012 Ottobrunn Bacteriologically closed ventilation system
US6705316B2 (en) * 2002-03-11 2004-03-16 Battelle Pulmonary Therapeutics, Inc. Pulmonary dosing system and method
WO2007008825A2 (en) * 2005-07-11 2007-01-18 Emory University System and method for optimized delivery of an aerosol to the respiratory tract
BR112015016799B1 (en) * 2013-01-17 2022-02-08 Koninklijke Philips N.V. HIGH FREQUENCY POSITIVE PRESSURE VENTILATION SYSTEM
EP3506974B1 (en) * 2016-08-31 2024-07-31 Fisher&Paykel Healthcare Limited Patient interface
US11904093B2 (en) * 2017-07-18 2024-02-20 Koninklijke Philips N.V. Ventilator gas delivery initiation via a virtual pressure triggering mechanism

Also Published As

Publication number Publication date
WO2021217223A1 (en) 2021-11-04

Similar Documents

Publication Publication Date Title
BR212020008879U2 (en) Respirator with one-way valve
BR112015024402A2 (en) patient support
CN205494640U (en) Take pressure detection's negative -pressure ball
CN203971102U (en) Simply respirator
CN103735291B (en) Self-locking type fast hemostatic device
CN207855740U (en) A kind of surgical nursing hemostasis device
CN209848093U (en) Positive end-expiratory pressure regulating valve
CN206152066U (en) Thoracic drainage tube fixing device
CN204158537U (en) Plywood used in department of orthopaedics
CN206304201U (en) A kind of Cardiological breathing mask
CN205073468U (en) Tracheal cannula rope of improvement
CN203220598U (en) Nasal feeding tube fixing device
CN203458627U (en) Safe thoracic closed-drainage water-sealed bottle
CN217566942U (en) Stitching-free self-fixing drainage tube
CN204468181U (en) A kind of emergency department vein stanch device
CN207562037U (en) A kind of medical gypsum liner
TWD206924S (en) Nasal dilator device
CN204501420U (en) Internal medicine Novel multifunctional nursing frame
CN203749971U (en) Self-adjustment oxygen inhalation device for tuberculosis patients
CN204050128U (en) A kind of sick bed water cooling plant
CN202761864U (en) Cardio-pulmonary resuscitation (CPR) respirator
CN202458552U (en) Medical portable tourniquet
CN206444003U (en) A kind of interpolation type respiration nose stopper
TWD238210S (en) Respiratory tube assembly
CN120501951A (en) Thoracic drainage device

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2741 DE 18/07/2023.

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载