Breathing auxiliary first-aid device

Abstract

The utility model is suitable for the technical field of medical equipment, and provides a breathing auxiliary first-aid device. Comprising a mask body; the mask main body is used for covering the face of a patient; the mask main body is provided with a connecting port; the breathing bag is communicated with the side, close to the face, of the mask body through the connector; the breathing bag is used for intermittently providing breathing air for a patient; and the fixing assembly is used for fixing the mask main body on the head of the patient. The mask main body is sleeved on the face of a patient, the breathing bag is repeatedly pressed, and air is pressed into the oral cavity of the patient, so that breathing rescue can be conveniently carried out; the cardiopulmonary resuscitation first aid is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a breathing assistance first aid device. Background Art

[0002] The most serious situation in cardiac emergency is cardiac arrest, that is, the sudden cessation of the heart's ejection function, resulting in severe ischemia and hypoxia of important organs. If not intervened in time, it will lead to the end of life. This unexpected sudden death is also known as sudden death in medicine. For patients with cardiac arrest, half of them may be saved if they are resuscitated within 4 minutes, also known as the "golden 4 minutes". In case of cardiac arrest, only within the "golden 4 minutes" of the best rescue time can the patient be defibrillated and cardiopulmonary resuscitation is performed using an automatic external defibrillator (AED). Many public places are equipped with AEDs, but artificial respiration equipment is in short supply. Cardiopulmonary resuscitation (CPR) This device is committed to providing relevant support in terms of respiratory support.

[0003] Since cardiopulmonary resuscitation is a professional skill that requires training, if it is not performed properly the effect will be poor. In order to solve this technical problem, a breathing assistance first aid device is now proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a breathing assistance first aid device to solve the problems raised in the above background technology; the utility model is mainly aimed at people with cardiac and respiratory arrest and cardiopulmonary resuscitation, who have not received cardiopulmonary resuscitation training, or have cervical vertebrae or rib injuries and are not suitable for chest compression.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A breathing assistance first aid device, comprising: a mask body; the mask body is used to cover the patient's face; the mask body is provided with a connection port;

[0007] A breathing bag, wherein the connection port connects the breathing bag with the side of the mask body close to the face; the breathing bag is used to intermittently provide breathing air to the patient;

[0008] And, a fixing assembly is used to fix the mask body on the patient's head.

[0009] As a further solution of the utility model: the breathing bag is detachably mounted on the connecting port by means of buckles.

[0010] As a further solution of the utility model: the breathing bag is connected to the connecting end of the connecting port via a one-way valve.

[0011] As a further solution of the utility model: the connection port is provided on the side of the mask body close to the face and an air duct is provided, and the air duct is used to be inserted into the patient's oral cavity.

[0012] As a further solution of the utility model: the mask body is further provided with at least one through hole; the through hole is arranged to penetrate along the thickness direction of the mask body.

[0013] As a further solution of the utility model: an elastic pad is arranged at the edge of one side of the mask body close to the face.

[0014] As a further solution of the utility model: the fixing component is a four-head strap.

[0015] Compared with the prior art, the utility model has the following beneficial effects: by putting the mask body on the patient's face, repeatedly pressing the breathing bag, and pressing the air into the patient's mouth, breathing rescue can be conveniently performed; the utility model is more convenient for cardiopulmonary resuscitation and first aid; the device provides convenient artificial respiration, avoiding human-to-human contact and cross infection. It is simple to operate and does not require special training. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a breathing assistance first aid device.

[0017] Figure 2 This is a schematic diagram of the structure of the back of the mask body in the breathing assistance first aid device.

[0018] Figure 3 It is a median cross-sectional view of the mask body in the breathing assistance emergency device.

[0019] In the figure: 10-mask body, 20-breathing bag, 30-fixing component, 101-connecting port, 102-through hole, 103-air guide tube, 104-elastic pad, 201-one-way valve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figures 1 to 3In the embodiment 1 of the present invention, there is a structural diagram of a breathing assistance first aid device provided by the embodiment of the present invention, which includes: a mask body 10 and a breathing bag 20; the mask body 10 is used to cover the patient's face. The mask body 10 is provided with a connecting port 101, and the connecting port 101 connects the breathing bag 20 with the side of the mask body 10 close to the face. The breathing bag 20 is used to intermittently provide breathing air to the patient. It also includes a fixing component 30, which is used to fix the mask body 10 on the patient's head.

[0023] The utility model can conveniently perform respiratory rescue by putting the mask body 10 on the patient's face and repeatedly pressing the breathing bag 20 to press the air into the patient's mouth.

[0024] The breathing bag 20 can be detachably mounted on the connection port 101 by means of a buckle, which facilitates installation. The end of the breathing bag 20 is a hose structure, which facilitates adjustment of the position of the breathing bag 20.

[0025] The breathing bag 20 is connected to the connection end of the connection port 101 through a one-way valve 201. In this way, when the breathing bag 20 is pressed back and forth, air can intermittently enter the breathing bag 20 and then be pressed into the patient's mouth, so that during cardiopulmonary resuscitation, artificial respiration can be replaced, reducing manpower and technical barriers.

[0026] like Figure 1 As shown, as a preferred embodiment of the utility model, the connection port 101 is provided on the side of the mask body 10 close to the face and an air guide tube 103 is provided, and the air guide tube 103 is used to be inserted into the patient's oral cavity. It is convenient to press air into the patient's oral cavity. The air guide tube 103 can be set on the connection port 101, and the air guide tube 103 can be made of hard material, which is convenient for supporting the patient's oral cavity.

[0027] As a preferred embodiment of the utility model, the mask body 10 is further provided with at least one through hole 102. The through holes 102 are all provided through the mask body 10 in the thickness direction. The through holes 102 are provided for inserting a gastric tube. The through holes 102 are all provided with an openable sealing cover. One end of the sealing cover is connected to the through hole 102. The sealing cover is made of a soft material. It is convenient to prevent air leakage during cardiopulmonary resuscitation.

[0028] As a preferred embodiment of the utility model, the mask body 10 is provided with an elastic pad 104 at the edge of one side close to the face, and the elastic pad 104 is for improving comfort. The elastic pad 104 can be silica gel.

[0029] As a preferred embodiment of the present invention, the fixing assembly 30 can be a four-head strap or a two-head strap, which is used to fix the mask body 10 on the patient's head. The four-head strap has better stability.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A breathing assistance first aid device, characterized in that: include: A mask body (10); the mask body (10) is used to cover the patient's face; the mask body (10) is provided with a connection port (101); A breathing bag (20), wherein the connection port (101) connects the breathing bag (20) with the side of the mask body (10) close to the face; the breathing bag (20) is used to intermittently provide breathing air for the patient; and, a fixing assembly (30) for fixing the mask body (10) on the patient's head; The breathing bag (20) is detachably mounted on the connecting port (101) by means of a buckle; the connecting end of the breathing bag (20) and the connecting port (101) is connected by means of a one-way valve (201); the connecting port (101) is provided on the side of the mask body (10) close to the face and is provided with an airway tube (103), the airway tube (103) being used to be inserted into the patient's oral cavity; the mask body (10) is also provided with at least one through hole (102); the through hole (102) is provided through the mask body (10) in the thickness direction; an elastic pad (104) is provided at the edge of the mask body (10) close to the face; the fixing component (30) is a four-head strap.

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