WO2011151479A2 - Respirateur-dispositif de réanimation cardio-pulmonaire de base (rcpb) - Google Patents

Respirateur-dispositif de réanimation cardio-pulmonaire de base (rcpb) Download PDF

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Publication number
WO2011151479A2
WO2011151479A2 PCT/ES2011/000164 ES2011000164W WO2011151479A2 WO 2011151479 A2 WO2011151479 A2 WO 2011151479A2 ES 2011000164 W ES2011000164 W ES 2011000164W WO 2011151479 A2 WO2011151479 A2 WO 2011151479A2
Authority
WO
WIPO (PCT)
Prior art keywords
mouth
resuscitator
patient
tube
prophylaxis
Prior art date
Application number
PCT/ES2011/000164
Other languages
English (en)
Spanish (es)
Other versions
WO2011151479A3 (fr
Inventor
Javier Ernesto Maselli
Original Assignee
Javier Ernesto Maselli
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 Javier Ernesto Maselli filed Critical Javier Ernesto Maselli
Publication of WO2011151479A2 publication Critical patent/WO2011151479A2/fr
Publication of WO2011151479A3 publication Critical patent/WO2011151479A3/fr

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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
    • A61M16/04—Tracheal tubes
    • A61M16/0461—Nasoendotracheal tubes
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves

Definitions

  • the present invention refers to an ergonomic device auxiliary to the resuscitation maneuver, which has been conceived and carried out in order to obtain varied and notable advantages when performing the CPR, with total prophylaxis.
  • the device is designed so that in a practical and fast way, thanks to a tube the patient's mouth and pharynx are released for the passage of air, the tongue is retained to avoid choking or injuries in case of bite in the period of time that Air intake, exhalation and cardiac massage are practiced.
  • the mouthpiece has and its opposite unidirectional valves, resuscitator contact with the patient's mouth is prevented, thus avoiding possible contagions through saliva, breath, vomiting or blood. HIV, SARS, hepatitis and all kinds of diseases and / or infections.
  • the resuscitator must introduce the semi-curved body of the oropharyngeal respirator through the patient's mouth, thus ensuring that it remains open, thus allowing air to pass through.
  • the respirator body which is also flattened and slightly curved to the sides, holds the tongue avoiding choking and allowing the circulation of fluids if any. It also prevents bites, protecting the tongue and the rest of the mouth.
  • the two existing valves of the Duck Bill or "duckbill" (or all unidirectional) check valve prevent these fluids exhaled by the patient from coming into contact with the mouth of the resuscitator.
  • One of these valves is inside the respirator body and opens when the resuscitator blows.
  • the second valve faces outside and opens in case of exhalation.
  • the assembly can be represented by several pieces, screwed, under pressure, welded or solved according to the best manufacturing techniques. It will be presented sterilized and packed with units. BACKGROUND OF THE INVENTION
  • the device of the invention has a structure strong enough to penetrate the patient's mouth and throat and at the same time the flexibility necessary not to generate lesions.
  • One option is to lubricate it at the factory.
  • the material used for its manufacture must be plastic or similar, harmless and colorless, transparent. The latter allows to see the existence of fluids, if the patient bleeds or vomits.
  • the section that enters the patient's mouth is flattened and slightly curved to the sides, as well as the body in a curved shape, similar to a common cannula. It can be a tube according to the design. This design allows the clamping of the tongue, and the opening of the mouth (an indispensable minimum) and of course leaving the area clear, guaranteeing the passage of air and avoiding bites.
  • a model has two tubes in parallel. The end that enters through the mouth is rounded and has a wide opening.
  • the external end which the lifeguard uses, has two non-return valves, of the type "duck itch" or other: an internal one, which allows the passage of insufflated air through the resuscitator (preventing the flow in the opposite direction) and another external , which allows the exit of air and possible fluids from the patient, avoiding drowning.
  • the resuscitator will use the support nozzle, on the outer end of the respirator, which has two lugs inside to hold with its own teeth. It has a protection that completely covers the lips, in addition to the separation distance between the mouths (originated by the respirator tube), avoiding any contact with the patient, his mouth, his skin, saiiva and other fluids; preventing a possible infection in cases of infections, HIV and others. And allowing the optimal performance of the RCPB maneuver. Also the victim has a protector that covers his lips.
  • Figure 1. Shows an exploded view of the parts that constitute the clamping device object of the invention. Ergonomic nozzle with clamping lugs (See also design 4 in multiple designs).
  • Figure 2 Shows the zone of the unidirectional (non-return) valves. A protector for the victim's lips.
  • Figure 3. Sample of the device section with the flattened end (for tongue clamping + bite protection).
  • the device is constituted by a piece, the piece being formed by a curved body (which goes into the mouth and part of the patient's throat) from which a neck for the mouth of the mouth is derived resuscitator, at the opposite end.

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

Il n'existe, sur le marché actuel, aucun élément semblable à celui qui est présenté dans la présente invention et qui bénéficie des propriétés mentionnées dans le descriptif. Le dispositif décrit dans l'invention rassemble plusieurs paramètres parmi lesquels l'exécution pratique et rapide d'une réanimation cardio-pulmonaire de base (RCPB) qui permet de gagner de précieuses secondes en cas d'urgence. En une seule manipulation, le respirateur est prêt à être utilisé, il évite les étouffements et les morsures et il permet la circulation de l'air. Grâce aux embouts dont il est doté, les bouches du patient et du réanimateur n'entrent jamais en contact, ni la salive ni d'autres fluides, en raison du systèmes de valves unidirectionnelles ménagées dans des sens opposés. Le masque amovible permet d'augmenter la prophylaxie et, dans le cas d'une conception impliquant l'intubation nasopharyngienne, il permet d'améliorer la ventilation. En outre, selon le mode de réalisation, le patient reste intubé durant toute la manipulation, ce qui évite les étouffements, laissant ainsi la zone libre pour le passage de l'air, le contact bouche à bouche est ainsi évité grâce aux protections et, par dessus tout, les valves unidirectionnelles ménagées dans des sens opposés assurent une prophylaxie, par conséquent, le dispositif décrit dans la présente invention constitue un élément nécessaire et unique.
PCT/ES2011/000164 2010-05-19 2011-05-19 Respirateur-dispositif de réanimation cardio-pulmonaire de base (rcpb) WO2011151479A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES201000675 2010-05-19
ESP201000675 2010-05-19
ESP201001281 2010-09-28
ES201001281 2010-09-28

Publications (2)

Publication Number Publication Date
WO2011151479A2 true WO2011151479A2 (fr) 2011-12-08
WO2011151479A3 WO2011151479A3 (fr) 2012-03-08

Family

ID=45067135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2011/000164 WO2011151479A2 (fr) 2010-05-19 2011-05-19 Respirateur-dispositif de réanimation cardio-pulmonaire de base (rcpb)

Country Status (1)

Country Link
WO (1) WO2011151479A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470297A (en) * 1947-09-04 1949-05-17 Abbott Lab Inhalator
US3508543A (en) * 1967-04-27 1970-04-28 Orlando T Aulicono Mouth-to-mouth and nose resuscitation device
US4579114A (en) * 1983-10-11 1986-04-01 Wisdom Corporation Mouth to mouth resuscitation device
US4881540A (en) * 1988-02-05 1989-11-21 Vigilia Larry P Device and method for assisting in artificial respiration
US5511543A (en) * 1992-08-18 1996-04-30 Shirley; Terry L. Disposable resuscitation device having unidirectional valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470297A (en) * 1947-09-04 1949-05-17 Abbott Lab Inhalator
US3508543A (en) * 1967-04-27 1970-04-28 Orlando T Aulicono Mouth-to-mouth and nose resuscitation device
US4579114A (en) * 1983-10-11 1986-04-01 Wisdom Corporation Mouth to mouth resuscitation device
US4881540A (en) * 1988-02-05 1989-11-21 Vigilia Larry P Device and method for assisting in artificial respiration
US5511543A (en) * 1992-08-18 1996-04-30 Shirley; Terry L. Disposable resuscitation device having unidirectional valve

Also Published As

Publication number Publication date
WO2011151479A3 (fr) 2012-03-08

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