WO2014188242A1 - Probe tube adapter for non-invasive mechanical ventilation - Google Patents

Probe tube adapter for non-invasive mechanical ventilation Download PDF

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Publication number
WO2014188242A1
WO2014188242A1 PCT/IB2014/000402 IB2014000402W WO2014188242A1 WO 2014188242 A1 WO2014188242 A1 WO 2014188242A1 IB 2014000402 W IB2014000402 W IB 2014000402W WO 2014188242 A1 WO2014188242 A1 WO 2014188242A1
Authority
WO
WIPO (PCT)
Prior art keywords
adapter
mechanical ventilation
invasive mechanical
probe tube
tube adapter
Prior art date
Application number
PCT/IB2014/000402
Other languages
Spanish (es)
French (fr)
Inventor
Oscar OSCAR IVAN QUINTERO OSORIO
Original Assignee
Fundación Valle Del Lili
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 Fundación Valle Del Lili filed Critical Fundación Valle Del Lili
Publication of WO2014188242A1 publication Critical patent/WO2014188242A1/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. 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
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • 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

Definitions

  • the present invention is located in the field of medical devices and comprises an L-shaped adapter, elbow type for patients assisted by non-invasive mechanical ventilation.
  • Non-invasive mechanical ventilation is a ventilatory tool used in adult and pediatric patients with respiratory distress or at risk of acquiring it and is based on a supply of air and oxygen under pressure, by means of a mechanical fan and an interface or mask .
  • NIMV is a technique that has demonstrated the effectiveness of the application of positive airway pressure through interfaces in the management of patients with acute or chronic respiratory failure, reducing the need for tracheal intubation and its possible complications. These patients sometimes have nasogastric and / or nasoyejunal use probes for the management of nutritional requirements, medication application and gastric control, among others.
  • an adapter device made of plastic material has been designed whose objective is its application is to reduce the leaks that occur during VMNI therapy caused by the use of probes.
  • Figure 1 is a detail of the conformation of the adapter with one or two perforations and Figure 1 A is the adapter in its external view.
  • Figure 2 shows views of the assembled adapter in profile and backplane view for its application
  • Figure 3 is an application of the adapter to an interface in a patient.
  • the adapter model comprises a body consisting of two equal halves (1) and (2) joined by a common edge (3) that, when closed, form a shaped element.
  • the proximal end (5) of the adapter is coupled to the interface or mask (figure 3), the intermediate end (6) to the fan circuit serving the distal end (7) to the probes.
  • one or two probes must be passed through the interface hole, according to the patient's position, placing them on the middle of the adapter and then being embraced by the second half and finally coupling to the interface and the fan circuit.
  • the adapter described and illustrated in the figures is a novelty in the area of non-invasive mechanical ventilation without any known history of its application in the form of an elbow or L.

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention relates to a probe tube adapter for non-invasive mechanical ventilation, used in respiratory therapy and consisting of an elbow-shaped or L-shaped element comprising a body of two halves in a plastic material, which, when closed along a common edge, form an adapter element for one or two probe tubes, which is fitted to a mask or interface on a patient, preventing leakages during the treatment.

Description

PATENTE DE INVENCIÓN  PATENT OF INVENTION
ADAPTADOR DE SONDAS PARA VENTILACION MECANICA NO PROBE ADAPTER FOR MECHANICAL VENTILATION NO
INVASIVA INVASIVE
CAMPO DE LA INVENCION: FIELD OF THE INVENTION:
El presente invento se ubica en el campo de los dispositivos médicos y comprende un adaptador en L, tipo codo para pacientes asistidos por ventilación mecánica no invasiva.The present invention is located in the field of medical devices and comprises an L-shaped adapter, elbow type for patients assisted by non-invasive mechanical ventilation.
La ventilación mecánica no invasiva (VMNI) es una herramienta ventilatoria utilizada en pacientes adultos y pediátricos con dificultad respiratoria o en riesgo de adquirirla y se basa en un suministro de aire y oxígeno a presión, por medio de un ventilador mecánico y una interfase o máscara. Non-invasive mechanical ventilation (NIMV) is a ventilatory tool used in adult and pediatric patients with respiratory distress or at risk of acquiring it and is based on a supply of air and oxygen under pressure, by means of a mechanical fan and an interface or mask .
ANTECEDENTES Y ESTADO DE LA TECNICA BACKGROUND AND STATE OF THE TECHNIQUE
La VMNI es una técnica que ha demostrado la eficacia de la aplicación de presión positiva en la vía aérea por medio de interfaces en el manejo del paciente con insuficiencia respiratoria aguda o crónica, disminuyendo la necesidad de intubación traqueal y sus posibles complicaciones. Estos pacientes, en ocasiones, tienen instauradas sondas de uso nasogástrico y/o nasoyeyunal para el manejo de requerimientos nutricionales, aplicación de medicamentos y control gástrico, entre otras. NIMV is a technique that has demonstrated the effectiveness of the application of positive airway pressure through interfaces in the management of patients with acute or chronic respiratory failure, reducing the need for tracheal intubation and its possible complications. These patients sometimes have nasogastric and / or nasoyejunal use probes for the management of nutritional requirements, medication application and gastric control, among others.
Dentro de las complicaciones que se presentan durante la terapia con VMNI se encuentran las fugas, en ocasiones dadas por la presencia de sondas entre la interfase y el rostro del paciente, ocasionando una ventilación ineficiente, disconfort y asincronías entre el paciente y el ventilador.  Among the complications that occur during VMNI therapy are leaks, sometimes due to the presence of probes between the interface and the patient's face, causing inefficient ventilation, discomfort and asynchrony between the patient and the ventilator.
Con miras a presentar una solución a ésta situación se ha diseñado un dispositivo adaptador fabricado en material plástico cuyo objetivo es su aplicación es disminuir las fugas que se presentan durante la terapia con VMNI ocasionadas por el uso de sondas. With a view to presenting a solution to this situation, an adapter device made of plastic material has been designed whose objective is its application is to reduce the leaks that occur during VMNI therapy caused by the use of probes.
i DESCRIPCION TECNICA DEL MODELO DE ADAPTADOR i TECHNICAL DESCRIPTION OF THE ADAPTER MODEL
Para entender el alcance del dispositivo a proteger se acompañan las figuras: To understand the scope of the device to be protected, the figures are accompanied:
La figura 1 es un detalle de la conformación del adaptador de una o dos perforaciones y la Figura 1 A es el adaptador en su vista exterior.  Figure 1 is a detail of the conformation of the adapter with one or two perforations and Figure 1 A is the adapter in its external view.
La figura 2 presenta vistas del adaptador ensamblado en vista de perfil y plano posterior para su aplicación, y  Figure 2 shows views of the assembled adapter in profile and backplane view for its application, and
La figura 3 es una aplicación del adaptador a una interfase en un paciente.  Figure 3 is an application of the adapter to an interface in a patient.
Conforme a lo anterior, en las figuras 1 , 1A y 2, el modelo del adaptador comprende un cuerpo constituido por dos mitades iguales (1) y (2) unidas por un borde común (3) que al cerrarse forman un elemento en forma de codo o L y en cuyo fondo pueden conformarse una o dos perforaciones (4) según el número y calibre de las sondas que lo atraviesen. In accordance with the above, in Figures 1, 1A and 2, the adapter model comprises a body consisting of two equal halves (1) and (2) joined by a common edge (3) that, when closed, form a shaped element. elbow or L and in whose bottom one or two perforations (4) can be formed according to the number and size of the probes that pass through it.
El extremo proximal (5) del adaptador se acopla a la interfase o máscara (figura 3), el extremo intermedio (6) al circuito del ventilador sirviendo de salida a las sondas el extremo distal (7).  The proximal end (5) of the adapter is coupled to the interface or mask (figure 3), the intermediate end (6) to the fan circuit serving the distal end (7) to the probes.
Para la implementación del adaptador se debe pasar por el orificio de la interfase, una o dos sondas según posea el paciente, colocándolas sobre la mitad del adaptador para luego ser abrazada por ta segunda mitad y finalmente acoplándose a la interfase y al circuito del ventilador.  For the implementation of the adapter, one or two probes must be passed through the interface hole, according to the patient's position, placing them on the middle of the adapter and then being embraced by the second half and finally coupling to the interface and the fan circuit.
El adaptador aquí descrito e ilustrado en las figuras es una novedad en el área de la ventilación mecánica no invasiva sin que se conozcan antecedentes de su aplicación en forma de codo o L.  The adapter described and illustrated in the figures is a novelty in the area of non-invasive mechanical ventilation without any known history of its application in the form of an elbow or L.

Claims

REIVINDICACION Claim
1. Adaptador de sondas para ventilación mecánica no invasiva caracterizado por un cuerpo con dos mitades iguales (1) y (2) unidas por un borde común (3) que en su cierre forman un elemento en forma de codo o L en cuyo fondo van una o dos perforaciones (4) dicho adaptador con un extremo proximal (5) para acoplar a una interfase o máscara, un extremo intermedio (6) para acoplar al circuito de un ventilador y un extremo distal (7) para dejar pasar las sondas. 1. Probe adapter for non-invasive mechanical ventilation characterized by a body with two equal halves (1) and (2) joined by a common edge (3) that at its closure form an elbow-shaped element or L at whose bottom they go one or two perforations (4) said adapter with a proximal end (5) for coupling to an interface or mask, an intermediate end (6) for coupling to the circuit of a fan and a distal end (7) to allow the probes to pass.
PCT/IB2014/000402 2013-03-11 2014-03-17 Probe tube adapter for non-invasive mechanical ventilation WO2014188242A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO13048202 2013-03-11
CO13048202A CO6640063A1 (en) 2013-03-11 2013-03-11 Probe adapter for non-invasive mechanical ventilation

Publications (1)

Publication Number Publication Date
WO2014188242A1 true WO2014188242A1 (en) 2014-11-27

Family

ID=49117567

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/000402 WO2014188242A1 (en) 2013-03-11 2014-03-17 Probe tube adapter for non-invasive mechanical ventilation

Country Status (2)

Country Link
CO (1) CO6640063A1 (en)
WO (1) WO2014188242A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069849A (en) * 1980-02-22 1981-09-03 Searle & Co Face mask adaptor
GB2367009A (en) * 2000-06-30 2002-03-27 Timothy Michael Craft Airway bite protector
US20030213493A1 (en) * 2002-05-20 2003-11-20 Christopher Koo Naso-gastric tube adapter
CN202336128U (en) * 2011-11-13 2012-07-18 高友光 T-shaped adaptor endoscopic mask

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069849A (en) * 1980-02-22 1981-09-03 Searle & Co Face mask adaptor
GB2367009A (en) * 2000-06-30 2002-03-27 Timothy Michael Craft Airway bite protector
US20030213493A1 (en) * 2002-05-20 2003-11-20 Christopher Koo Naso-gastric tube adapter
CN202336128U (en) * 2011-11-13 2012-07-18 高友光 T-shaped adaptor endoscopic mask

Also Published As

Publication number Publication date
CO6640063A1 (en) 2013-03-22

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