CN217181719U - Infant air flue foreign matter blocks emergency training teaching aid - Google Patents

Abstract

An infant airway foreign body obstruction first aid training aid mainly includes a respiratory system model, an infant torso model, a head and a neck, the respiratory system model is placed in the infant torso model, and is characterized in that: the chest of the infant torso model is Both the pressing part and the back flapping part are provided with pressure sensors, the pressure sensors are connected with the control device, and the neck trachea of the respiratory system model is provided with a foreign body model. The utility model can quickly and accurately find the part of the baby's back and press the chest when the foreign body in the airway is blocked by simulating a breathing system (simulated trachea and simulated lung), a pressure sensor and a control device, and master the strength of back percussion and chest compression. , to realize the standardization of infant airway foreign body emergency operation training. After many times of correct buckling and chest compression, the simulated airway foreign body can be ejected from the airway, which enhances the fun and fidelity of training.

Description

A kind of infant airway foreign body obstruction first aid training aid

technical field

The utility model relates to a teaching model, in particular to an infant airway foreign body obstruction first aid training teaching aid.

Background technique

At present, researchers have developed models or teaching aids for airway obstruction Heimlich first aid training with different characteristics. CN214796449U discloses a cardiopulmonary resuscitation model that can be used for Heimlich's demonstration. CN209015537U discloses a training model for removing airway foreign bodies.

However, they are only suitable for on-site first aid training for airway foreign body obstruction in children or adults over 1 year old, and are not suitable for infant airway foreign body obstruction training. Teaching aids for infants, a vulnerable group with high incidence of airway foreign body obstruction, have not been reported. , In order to optimize the teaching process of on-site first aid for infants with foreign body obstruction in the airway and improve the teaching quality, this teaching system is specially designed to solve the problems of wrong operation position and difficult operation force when practicing the Heimlich first aid method for infants.

Utility model content

The technical problem to be solved by the utility model is to overcome the above-mentioned defects in the prior art, and to provide a first aid training aid for infant airway foreign body obstruction that can accurately grasp the operation position and operation strength.

The technical solution adopted by the utility model to solve the technical problem is an infant airway foreign body obstruction first aid training aid, which mainly includes a respiratory system model, an infant torso model, a head and a neck, and the respiratory system model is placed in the infant torso model. , the chest pressing part and the back flapping part of the baby torso model are provided with pressure sensors, the pressure sensors are connected with the control device, and the neck trachea of the respiratory system model is provided with a foreign body model.

Further, the chest pressing part is located at the sternum slightly below the line connecting the two nipples of the baby; the back flapping part is located between the shoulder blades of the baby's back.

Further, the respiratory system model also includes a thoracic cavity structure, a diaphragm muscle structure, an abdominal cavity structure, a throat and an oral cavity.

Further, the foreign body model is connected to the oral cavity through invisible wires.

Further, the control device is connected with the corresponding display or APP through bluetooth.

Through the simulated respiratory system (simulated trachea and simulated lung), pressure sensor and control device, etc., it is possible to quickly and accurately find the part of the baby's back and press the chest when the foreign body in the airway is blocked, and master the strength of back percussion and chest compression, so as to realize the baby's performance. Standardization of first aid operation training for airway foreign bodies. After many times of correct buckling and chest compression, the simulated foreign body in the airway can be ejected from the airway, which enhances the fun and fidelity of the training.

Description of drawings

FIG. 1 is a schematic front view of the structure of the embodiment of the present invention.

FIG. 2 is a schematic diagram of a rear structure of an embodiment of the present invention.

3 is a schematic structural diagram of a respiratory system model according to an embodiment of the present invention.

In the picture: 1. Expiratory system model, 2. Baby torso model, 3. Chest pressure sensor, 4. Foreign body model, 5. Invisible line, 6. Scapular marking area. 7. Nipple 8. Back pressure sensor.

Detailed ways

The present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

As shown in Figures 1-3, this embodiment includes a respiratory system model 1 and an infant torso model 2. The respiratory system model 1 is placed in the infant torso model 2, and the chest compression part of the infant torso model 2 is provided with chest pressure. Sensor 3, a back pressure sensor 8 is provided on the back flapping part of the baby torso model 2. Wherein, the chest pressing part is located at the sternum just below the connection line between the two nipples of the baby; the back slapping part is located between the scapula marking areas 6 on the back of the baby, and the chest pressure sensor 3 and the back pressure sensor 8 are connected to the control device . During the simulation operation, the trainer's pressing position and pressing depth are fed back to the control device through the pressure sensor, and the control device is reflected on the corresponding display or APP through Bluetooth.

Respiratory system model 1 includes thoracic structure, diaphragm structure, abdominal cavity structure, cervical trachea, throat and oral cavity.

The baby torso model 2 is made of silicone, which simulates the elasticity of the thoracic cavity and abdominal cavity of a real human subject, which is convenient for back-beating and chest-pressing operations.

Among them, the neck trachea is provided with a foreign body model 4. The foreign body model 4 is fixed in the oral cavity by an invisible thread 5. After the correct back buckle and chest compression are performed 5 times, the foreign body model 4 can be seen to be ejected, and the foreign body model 4 is ejected. There are invisible lines 5 connected at the back, so as to avoid the loss of small foreign objects, which is convenient for the second practice. The foreign body model 4 can be installed in the throat, the upper and middle segments of the trachea, and the lower segment of the trachea.

In this embodiment, the front of the baby torso model 2 is provided with sternum and nipple marks, and the back of the baby torso model 2 is provided with a scapula marking area 6, which serves as a scientific reminder for the positioning of the position where the back is pressed against the chest, and is educational and practical. Strong sex.

Those skilled in the art can make various modifications and variations to the present utility model, if these modifications and variations are within the scope of the claims of the present utility model and its equivalent technology, then these modifications and variations are also within the protection scope of the present utility model. Inside.

The content not described in detail in the specification is the prior art known to those skilled in the art.

Claims (5)

1. The utility model provides an infant's air flue foreign matter blocks emergency training teaching aid, mainly includes respiratory system model, infant trunk model, head and neck, in the infant trunk model is arranged in to the respiratory system model, its characterized in that: the chest of baby trunk model is pressed the position and is patted the position at the back and all be equipped with pressure sensor, pressure sensor is connected with controlling means, the neck trachea of respiratory system model is equipped with the foreign matter model.

2. The infant airway foreign matter obstruction emergency training teaching aid of claim 1, wherein: the chest pressing part is positioned at a sternum below a connecting line of two nipples of the infant, the back beating part is positioned, and the back beating part is positioned between shoulder blades on the back of the infant.

3. The infant airway foreign matter obstruction emergency training teaching aid of claim 1, wherein: the respiratory system model also includes a thoracic structure, a diaphragm structure, an abdominal structure, a throat, and an oral cavity.

4. The infant airway foreign matter obstruction emergency training teaching aid of claim 3, wherein: the foreign body model is connected to the oral cavity through the invisible line.

5. The infant airway foreign matter obstruction emergency training teaching aid of claim 1, wherein: the control device is connected with the corresponding display or APP through the Bluetooth.

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