SMALL AIR-MOTORIZED HEAD-STANDING VENTILATION DEVICE WITH MASK

Abstract

The invention relates to a ventilation device with a small air motor mask fixed to the head. The device comprises a small air motor (1) from the nasal-oral mask (4) on the user's forehead, a flexible-bellows air hose (2) that transmits the airflow generated by the small air motor (1), and a fixed or rotating mask connection (3) that connects the air hose (2) to the nasal-oral mask (4). The nasal-oral mask (4) has a face seal (5) around the contact area with the user's face to limit air leakage. The small air motor (1) and the nasal-oral mask (4) are carried on the user's head via a mounting apparatus (6) that can be adapted to different head shapes. The flexible-bellows structure of the air hose (2) allows the airflow connection between the small air motor (1) and the nasal-oral mask (4) to be maintained during head movements.

Description

1 TARIFF SMALL AIR-MOTORIZED HEAD-SEALED MASKED VENTILATION SYSTEM THE DEVICE TECHNICAL AREA 5 The invention falls within the technical field of medical devices and mask ventilation devices. It relates to. The invention is a nasal-oral mask that covers the user's nose and mouth area. A small air motor attached to the user's head, and the small air motor in question a flexible motor that creates an airflow connection between the nasal-oral mask This relates to ventilation devices that include air hoses. 10 STATE OF THE ART To provide air to people whose breathing has stopped or has become insufficient. Manual and mechanical ventilation devices are used for the purpose of transmission. Among manual ventilation devices, there are 15 devices that apply pressure to the user's nose and mouth area. a balloon-valve-mask consisting of a hand-squeezed balloon with a mask placed inside It has mechanisms for delivering air to the mask. It depends on the balloon being repeatedly squeezed by a rescuer. Face with mask maintaining the watertightness between them and during the operation of the balloon The rescuer needs to use one or both of their hands. 20 Known mechanical ventilation devices involve a source of air or gas, and the patient The connection line may include valves, control units, and measuring elements. Some of the devices are connected to a pressurized gas source, while others are connected to a motor. It creates airflow by means of a driven fan or pump. The motors, fans, power sources, and control elements in these devices are mostly 25 They are located within a common body or chassis. Document number WO2018089837A1 describes cardiopulmonary resuscitation. between ventilation and chest compressions performed during A system that monitors compliance is described. The system uses data related to respiratory flow. sensing measurement elements, a processor that processes the perceived data, and an evaluation 30 It includes a feedback unit that informs the user of the result. This system, It is for monitoring and evaluating the ventilation process and is performed on the head. It does not describe a portable, independent small air motor arrangement. 2 Document number WO2012162048A1 states that during manual ventilation... determines the quality of ventilation applied and provides feedback to the user. A ventilation system is described. In this system, the ventilation applied... The measurement and evaluation of related parameters are the basis. The document describes a small air motor that creates airflow with an air hose and 5 It does not have a structure that is dependent on a nasal-oral mask. In document number DE202018106166U1, cardiopulmonary A portable device for delivering a gas mixture during resuscitation. It is explained that the device in question contains a specific gas mixture. 10 are gas fittings that transmit this gas mixture from the source to the user. It is based on the aforementioned regulation which creates airflow from the ambient air and with a small air motor that is attached to the user's head, this small air motor The use of a flexible, bellows-shaped air hose that connects to the mask. It is not explained. Document number WO2020221952A1 states that a patient was artificially treated for 15 years. A portable insufflator device for ventilation is described. The device consists of a fan, a motor that drives the fan, a battery that powers the motor, motor power an electronic speed control unit that regulates the insufflation time intervals. a microcontroller and a chassis that houses those components It includes. The lower tubular section of the chassis, with a mask or endotracheal tube, 20 It establishes a connection and there is oxygen supply to this section. Also It is stated that the chassis can be connected to the patient via a strap. This In this configuration, the fan, motor, battery, and control components are related via a mask connection. They are assembled on a common chassis. In document number WO2020221952A1; the small air motor nasal-25 The oral mask is positioned on the user's forehead, allowing for small amounts of air to pass through. the user's head between the motor's air outlet and the mask's air inlet a flexible and bellows-shaped air hose that adapts to its movements and the hose in question is a mask that limits air leakage into the mask. structural arrangement in the form of connecting via connection 30 It is not explained. In conclusion, the nasal-oral mask protects the face from contact with the surrounding area. its airtight seal, a small air motor positioned on the head, small air The flexible, bellows-shaped air hose located between the motor and the mask is leakproof. 3 The mask is carried on the head by a mask attachment and a small air motor. adjustable mounting bracket located together within the same device structure Devices are needed. THE TECHNICAL PROBLEM WE AIM TO SOLVE IS 5. The fundamental technical problem that the invention aims to solve is: manually handling balloons. A small-sized airbag that can create airflow without requiring a squeezing operation. the ability to carry the motor above the head, air motor and nasal-oral mask ensuring air transmission between them through a flexible connecting element and The air motor creates an air path between the air hose and the mask. a compact, portable and functional device that ensures its leak-proof seal is maintained. It is the development of the ventilation device structure. Other technical problems that the invention aims to solve include:  Continuous use without the need for an external manual balloon (ambu). or ensuring the creation of a controlled airflow. 15  The ventilation device should be easily portable by the user. The goal is to create a small, lightweight, and compact structure that will provide this.  Enables the air motor to be carried on the head. the user (especially if there is only one rescuer at the scene) 20 for emergency intervention procedures other than ventilation of the hands It is to be released.  Air transmission created between the air motor, air hose and mask by preventing air leakage in the line, ensuring effective airflow to the patient. The goal is to ensure that it is transmitted.  Separation that may occur at the connection points of the overhead transmission line, 25 The goal is to reduce loosening or loss of sealing.  Ensuring the nasal-oral mask is positioned correctly on the patient's face. and ensures a secure connection between the air transmission line and the mask. It is the creation of a structure.  The device can be quickly plugged in and put into operation in emergency situations and 30 a system that enables ventilation support to be initiated without delay It is the presentation. 4  Reducing the need for external and bulky ventilation equipment. and a more portable ventilation solution for emergency use is the creation of.  The airflow created by the air motor during operation protects the mask Manual ventilation 5 by directing it to the patient. The goal is to create an alternative air transmission mechanism for this process.  The device is suitable for different users and different emergency response conditions. an ergonomic and practical design that will allow it to be used is the creation of.  To prevent interruption of airflow during ventilation 10 the integrity of the connection between the motor, hose and mask It is protection. A BRIEF DESCRIPTION OF THE INVENTION The invention is a ventilation system with a small air-powered mask that is fixed to the head. It relates to the device. The invention is based on small air currents that create an airflow. the motor is positioned in the forehead area of ​​the nasal-oral mask and the generated airflow passes through a flexible-bellows airway into the mask It is being transmitted. Small air-powered nasal-oral mask ventilation device; for sudden cardiac arrest. 20 aimed at strengthening the early links of the life chain in arrest situations and is used especially within the scope of community-based first aid practices. automatic or semi-automatic ventilation support designed for this purpose It includes. First aid for patients who develop cardiac and respiratory arrest at the scene. cardiopulmonary 25 is necessary to maintain the life chain. It is of utmost importance that resuscitation (CPR) be initiated without delay. However, in practice, chest compressions are not immediately applied by rescuers. Although it was initiated, mouth-to-mouth ventilation was avoided. This is observed. The main reasons for this situation include the patient's mouth. The presence of secretions, blood, or vomit in the void indicates infectious diseases. 30 Concerns about the passage of rescuers through artificial means are included. Reducing the willingness to perform respiratory application negatively impacts the effectiveness of CPR. It can have an impact. Current resuscitation guidelines, especially for those who are untrained or lack ventilation, chest compressions only for rescuers who avoid applying other methods. He states that doing so is more beneficial than not intervening at all. However, cases of drowning, pediatric patients, and cardiac arrest due to respiratory causes... Ventilation is critical in cardiac arrests, and in these situations, only chest ventilation is necessary. The compression may not be sufficient. Therefore, at the scene... Our invention, a motorized mask ventilation device that can be used early and effectively... By providing respiratory support, it can reduce mortality and morbidity rates. Current resuscitation guidelines emphasize rapid intervention in cases of sudden cardiac arrest. To provide this, automated external defibrillators (AEDs) will be installed at airports, 10 crowded places such as shopping malls, hotels, sports facilities and public transportation hubs and recommends placing them in accessible areas. Similarly, compact and motorized mask ventilation devices designed with portable features Integrating AEDs into locations where ventilation is critical is crucial. 15 This can be considered an innovative approach that may be found. So, our invention will enable rescuers to perform mouth-to-mouth ventilation. while reducing concerns about the procedure, providing patients with standard and safe ventilation support. It can facilitate the presentation of information, especially in cases of drowning, child patients, and Early ventilation support in respiratory-related cardiac arrests is important. This helps reduce complications related to hypoxia and improves survival. It can contribute to improving the results. Therefore, motorized masks The placement of ventilation devices together with AED systems reduces mortality. and a potential public health practice aimed at reducing morbidity It can be considered as follows: 25 LIST OF FIGURES Figure 1. Perspective view of the ventilation device. Figure 2. Front view of the ventilation device. Figure 3. Top view of the ventilation device 30 Figure 4. Side view of the ventilation device. 6 The Definitions of the Numbers in the Figures 1. Small air motor 2. Air hose 3. Mask connection 4. Nasal-oral mask 5 5. Face seal 6. Mounting bracket DETAILED DESCRIPTION OF THE INVENTION The subject of the invention is a ventilation device; small air motor (1), air hose 10 (2), mask connection (3), nasal-oral mask (4), face seal (5) and assembly It includes the apparatus (6). Small air motor (1) and nasal-oral mask (4), assembly. It is carried on the user's head via the device (6). The small air motor (1) is connected to the nasal / oral mask (4) via an air hose (2). It is located in a position. The small air motor (1) takes in ambient air 15 by taking in positive pressure, it creates an airflow and the created airflow It transmits air to the air hose (2). The air inlet of the small air motor (1) is the environment. will take in the air, and the air outlet will direct the air taken in to the air hose (2). It is arranged in this way. In this context, the exhaled air is located in the frontal region. The field exits through the small air motor (1). 20 The small air motor (1) is located in the rectangle at the top of the mask. The area is placed inside a bracket (case). This bracket is attached to the head plate. It is secured with a bayonet lock mechanism that rotates a quarter turn. This allows the headband to be fastened. without removing it from the patient's head for motor maintenance or power source replacement It can be separated with a single turning motion. 25 The small air motor (1) filters the air it takes from the environment and produces air It transfers it to its hose (2). The size of the small air motor (1) and the air flow its capacity will be preserved in a way that allows the device to be carried on the user's head. It has been determined. The small air motor (1) is not on the nasal-oral mask (4), but on the nasal-oral 30 Positioning the mask (4) on the user’s forehead, small air The weight of the motor (1) between 100-200 gr is directly nasal-oral This restricts the transfer to the mask (4) and the mask connection (3). The positioning also includes the small air motor (1) and the nasal-oral mask 7 (4) allows support at independent points at the beginning of the user It provides. In a preferred application, the small air motor (1) produces 6 liters of air per minute. It has the capacity to provide airflow. This airflow capacity is approximately 500. Considering approximately 12-15 respiratory cycles per minute with a volume of ml of air, 5 It has been determined. The device uses mains electricity (220V) via an adapter. the converted power supply or the 12V or 5V located inside the device It can be made up of batteries. The main purpose of the device is an emergency and portable module. Because of this, 5V portable chargers (power banks) and similar energy sources are 10 The motor's required energy is provided by this. The control unit is STM32. This is done with PIC or ESP32 type microcontrollers. Breathing in / out. Timing, target air volume, and breath rate per minute are all factors. This is done using a microcontroller. Air hose (2) connects to the air outlet of the small air motor (1) for nasal-oral 15 It creates an airflow connection between the air inlet of the mask (4). Air The first end of the hose (2) near the small air motor (1) is the small air The second end, which is close to the air outlet of the motor (1), is the nasal-oral mask (4). It is connected to the mask connection (3). The air hose (2) has a flexible and bellows structure. The air hose has 20 (2) flexible structure, relative between small air motor (1) and nasal-oral mask (4) It adapts to changes in position. The bellows structure of the air hose (2) the hose bends and moves depending on the user's head movements while allowing for a change in the air passage cross-section within the hose. It ensures its protection. 25 The curved structure of the air hose (2) exits from the small air motor (1) during the transmission of air to the nasal-oral mask (4) the head movements of the user It adapts. Thus, if the user moves their head, it makes a small difference. Air flow connection between air motor (1) and nasal-oral mask (4) It is being continued. 30 Connecting the air hose (2) to the nasal-oral mask (4), the mask It is carried out via connection (3). Mask connection (3), nasal-oral a fixed or rotary connecting element located at the air inlet of the mask (4) It is in this form. 8 In the application where the mask connection (3) is of a rotating structure, the air hose (2), around the mask attachment (3) in line with the user's head movements. It can change direction. This mask connection (3) connects the air hose (2) to the nasal- the pulling and turning forces it applies to the oral mask (4) It restricts. 5 Mask connection (3), air hose (2) from nasal-oral mask (4) a detachable link that allows it to be separated and reconnected It has the structure of a mask connection (3), air hose (2) and nasal-oral mask (4) a leak-proof passage that limits air leakage in the connection area between them It is formed. The sealing is achieved by thin, flexible and lightweight 10 material at the edges of the mask. This is achieved through an outwardly angled elastomer lip that allows air to flow from the device. As the pressure increases, this geometry expands outwards, putting pressure on the inner wall of the mask. It does this and closes off any potential escape route on the surface of the human face. Furthermore, The mask connection (3) is fixed or rotatable, the air hose (2) is nasal-oral This does not change the feature of being detachable from the mask (4). 15 Nasal-oral mask (4) covers the user's nose and mouth area together. It has a surrounding mask body. Preferred application is nasal-oral. The mask (4) is made of transparent polycarbonate material. The nasal-oral mask (4) internal volume, air from the small air motor (1) to the nose and mouth area will allow for its distribution and reduce the accumulation of carbon dioxide inside the mask by 20 It is designed to restrict it. The nasal-oral mask (4) comes into contact with the user's face around the face It has a leak-proof (5). Face leak-proof (5), with nasal-oral mask (4). by closing the gaps between the user's face and the circumference of the mask It limits the possibility of air leakage. 25 In preferred applications, facial sealing (5) is achieved using soft silicone or It is made of gel material. The face sealing (5) is soft and Its malleable structure allows it to adapt to different facial shapes and provides nasal-oral support. to distribute the pressure in the area where the mask (4) contacts the user's face It provides the opportunity. 30 Small air motor (1) with nasal-oral mask (4), mounting bracket (6) It is carried on the user's head via a small air motor (1) and nasal- The oral mask (4) is connected to the mounting apparatus (6). 9 Mounting bracket (6) attaches the small air motor (1) to the user's forehead area. The nasal-oral mask (4) will be held over the user's nose and mouth area. It is a belt system arranged in this manner. The mounting bracket (6) has an adjustable structure that can be adapted to different head shapes. It has. By adjusting the mounting apparatus (6), the nasal-oral mask (4) can be adjusted by the user 5 position on the face and the face seal (5) applied to the user's face Contact pressure can be adjusted. Mounting device (6), nasal-oral mask (4) face seal (5) user holding the small air motor (1) with a pressure that will maintain contact with its face It maintains its position on the user's forehead. Thus, the small air 10 The motor (1) and the nasal-oral mask (4) are positioned relative to each other on the user's head. They are kept in designated locations. The airway inside the device is connected to the air outlet of the small air motor (1). nasal-oral starting via air hose (2) and mask connection (3) It extends into the inner volume of the mask (4). 15 by the small air motor (1). the generated airflow through the nasal-oral mask (4) It is being transmitted. The flexible-gusset structure of the air hose (2) connects to the mask (3) leak-proof connection feature, face sealing (5) conforms to the user's face Its structure and the adjustable structure of the mounting bracket (6) work together to provide 20 airflow connection between small air motor (1) and nasal-oral mask (4) It ensures protection. With this configuration, the small air motor (1) from the nasal-oral mask (4) head flexible-bellows air hose (2) on which the air flow created is carried. transmitted through the nasal-oral mask (4) and to different head and face structures 25 an adaptable, head-mounted ventilation device with a small air-powered mask is obtained.

Claims

REQUESTS 1. Small air motor (1), air hose (2), mask connection (3), nasal-oral including mask (4), face seal (5) and mounting apparatus (6) and head It is a fixed, small air-powered mask ventilation device, its feature is; 5 - the small air motor (1), located on the upper part of the mask inside a bracket positioned on top of a rectangular area being, - bayonet lock that rotates a quarter turn on the faceplate of the bracket in question its connection via the mechanism, 10 - air hose (2), air outlet of small air motor (1) The nasal-oral mask (4) must be located between the air inlets. - the air hose (2) has a flexible, bellows and curved structure being, - the first 15 of the air hose (2) near the small air motor (1) the tip of the small air motor (1) to the air outlet, nasal-oral The second end which is close to the mask (4) is connected to the mask connection (3) being, - mask connection (3), nasal-oral mask (4) air inlet being in the form of a rotating connecting element, 20 - mask connection (3), air hose (2) nasal-oral to detach and reattach the mask (4) It has a detachable connection structure, - mask connection (3), air hose (2) and nasal-oral mask (4) It must have a leak-proof transition in the connection area between them, 25 - thin, flexible and slightly outwardly curved edges at the sides of the mask the presence of an elastomer lip, - nasal-oral mask (4), covering the user's nose and mouth area a surrounding and transparent polycarbonate material It has a mask body, 30 - face sealing (5), nasal-oral mask (4) to the user's face It should be in contact with the surrounding area and made of soft silicone or gel. It is characterized by being made from a specific material. 11 2. Ventilation with a small air-powered mask fixed to the head, according to claim 1. It is a device and its feature is; the air flow capacity of the small air motor (1) It is characterized by a flow rate of 6 liters per minute.

3. Ventilation with a small air motor mask fixed to the head, according to claim 1. It is a device and its feature is that the power source connected to the small air motor (1) is 5V 5 It is characterized by being a portable charger.

4. Ventilation with a small air motor mask fixed to the head, according to claim 1. It is a device whose characteristic is that its control unit is an STM32, PIC or ESP32 type. It is characterized by being a microcontroller. 15 25

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