CN213724238U

CN213724238U - Emergency department respiratory assistance device

Info

Publication number: CN213724238U
Application number: CN202021637043.8U
Authority: CN
Inventors: 周晶; 高轶诸; 谢楠
Original assignee: Individual
Current assignee: West China Hospital of Sichuan University
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-07-20
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses an emergency department breathes auxiliary device, including respirator, respirator is inside opens the subassembly through connecting plate fixedly connected with oral cavity, the oral cavity opens the subassembly and comprises upper plate, flexible post, hypoplastron and silica gel pad, upper plate and hypoplastron both ends about flexible post of fixed connection respectively, the equal fixedly connected with silica gel pad of terminal surface under upper plate up end and the hypoplastron, respirator one side fixedly connected with first connector, first connector and respirator intercommunication, first connector one end can be dismantled through first hose and be connected with the input tube. This emergency department breathes auxiliary device opens the subassembly through being provided with the oral cavity, and the oral cavity opens the subassembly and can help medical personnel to strut patient's mouth for emergency department patient remains the mouth all the time and opens the state when breathing, helps the better oxygen uptake of patient, thereby has improved emergency department's breathing auxiliary device's result of use and practicality.

Description

Emergency department respiratory assistance device

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an emergency department breathing auxiliary device.

Background

The emergency department is the department with the most centralized and most various severe patients and the most important rescue and management tasks in the hospital, is a necessary way for all emergency patients to be admitted into the hospital for treatment, and is also called the emergency medical department or the emergency medical center, and some patients in the emergency department usually need to be provided with an oxygen mask to absorb oxygen, so that the oxygen absorption can correct oxygen deficiency, improve the arterial oxygen partial pressure and the oxygen saturation level, promote metabolism and is an important method for assisting in treating various diseases;

when a patient is faint or weak, the mouth is closed, the mouth of the patient needs to be opened, then the respirator can be used, great troubles are brought to medical staff, oxygen produced by the existing oxygen generator is dry, the patient is uncomfortable after inhaling, and meanwhile, oropharyngeal secretions of the patient who lies flat can be dried and knotted quickly, so that the risk of airway obstruction is caused, and therefore the breathing auxiliary device for the emergency department is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergency department breathes auxiliary device to propose when the patient is faint or powerless in solving above-mentioned background art, the mouth is tightly closed, need strut the patient mouth, then just can use the respirator, this brings very big trouble for medical staff, the oxygen that current oxygenerator made is dry moreover, it is very uncomfortable after the patient inhales, can lead to the patient's of lying flat oropharynx secretion to dry out fast simultaneously, thereby cause the dangerous problem of air flue obstruction.

In order to achieve the above object, the utility model provides a following technical scheme: a breathing auxiliary device for an emergency department comprises a breathing mask, wherein an oral cavity opening component is fixedly connected inside the breathing mask through a connecting plate, the oral cavity opening assembly consists of an upper plate, a telescopic column, a lower plate and a silica gel pad, wherein the upper plate and the lower plate are respectively fixedly connected with the upper end and the lower end of the telescopic column, the upper end surface of the upper plate and the lower end surface of the lower plate are both fixedly connected with a silica gel pad, one side of the breathing mask is fixedly connected with a first connecting head, the first connector is communicated with the breathing mask, one end of the first connector is detachably connected with an input pipe through a first hose, one end of the input pipe is fixedly connected with an oxygen inlet pipe, the oxygen inlet pipe is communicated with the input pipe, the upper end of the input pipe is fixedly connected with a second connector, second connector one side fixedly connected with valve, second connector upper end is through the detachable atomizer that is connected with of second hose.

Preferably, the telescopic column comprises a first sleeve, a sliding plate, a second sleeve and a spring, the sliding plate is connected to the inner wall of the second sleeve in a sliding mode, the upper end of the sliding plate is fixedly connected with the first sleeve, the upper end of the first sleeve penetrates through the upper portion of the second sleeve, the lower end of the sliding plate is fixedly connected with the spring, the lower end of the spring is fixedly connected to the bottom of the second sleeve, and the first sleeve and the second sleeve are fixedly connected with the upper plate and the lower plate respectively.

Preferably, the outer side surface of the breathing mask is detachably connected with an elastic binding belt.

Preferably, the upper end of the atomizer is fixedly connected with a first hook.

Preferably, the lower end of the input pipe is fixedly connected with a second hook.

Preferably, the connecting plate is of a soft strip-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the emergency department breathing auxiliary device is provided with the oral cavity opening assembly, and the oral cavity opening assembly can help medical staff to open the mouth of a patient, so that the emergency department patient always keeps the mouth open state during breathing, better oxygen inhalation of the patient is facilitated, and the using effect and the practicability of the emergency department breathing auxiliary device are improved;

this emergency department respiratory assistance device is through being provided with the atomizer, and the atomizer makes patient's inspiratory oxygen have certain humidity to can not dry when making patient inhale oxygen, improved patient's breathing oxygen's comfort level.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the oral cavity opening assembly of the present invention;

fig. 3 is a schematic view of the structure of the telescopic column of the present invention.

In the figure: 1. a respiratory mask; 2. an oral cavity opening assembly; 3. an elastic binding band; 4. a connecting plate; 5. a first connector; 6. a first hose; 7. a first hook; 8. an atomizer; 9. a second hose; 10. a valve; 11. an oxygen inlet pipe; 12. a second hook; 13. an input tube; 14. a second connector; 15. a lower plate; 16. a telescopic column; 17. an upper plate; 18. a silica gel pad; 19. a first sleeve; 20. a sliding plate; 21. a spring; 22. a second sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a breathing auxiliary device for emergency department comprises a breathing mask 1, the outer side surface of the breathing mask 1 is detachably connected with an elastic binding belt 3, the elastic binding belt 3 can fix the breathing mask 1 on the face of a patient, the inside of the breathing mask 1 is fixedly connected with an oral cavity opening component 2 through a connecting plate 4, the connecting plate 4 is of a soft strip-shaped structure, the oral cavity opening component 2 comprises an upper plate 17, a telescopic column 16, a lower plate 15 and a silica gel pad 18, the upper plate 17 and the lower plate 15 are respectively and fixedly connected with the upper end and the lower end of the telescopic column 16, the upper end surface of the upper plate 17 and the lower end surface of the lower plate 15 are both fixedly connected with the silica gel pad 18, the telescopic column 16 comprises a first sleeve 19, a sliding plate 20, a second sleeve 22 and a spring 21, the sliding plate 20 is slidably connected with the inner wall of the second sleeve 22, the upper end of the sliding plate 20 is fixedly connected with the first sleeve 19, the upper end of the first sleeve 19 penetrates above the second sleeve 22, the lower end of the sliding plate 20 is fixedly connected with a spring 21, the lower end of the spring 21 is fixedly connected to the bottom of a second sleeve 22, and a first sleeve 19 and the second sleeve 22 are respectively fixedly connected with the upper plate 17 and the lower plate 15;

breathing mask 1 one side fixedly connected with first connector 5, first connector 5 and breathing mask 1 intercommunication, 5 one end of first connector can be dismantled through first hose 6 and be connected with

input tube

13, 13 lower extreme fixedly connected with second couples 12 of input tube, the fixing to input tube 13 has been made things convenient for, 13 one end fixedly connected with of input tube advances oxygen pipe 11, advance

oxygen pipe

11 and 13 intercommunications of input tube, 13 upper end fixedly connected with second connector 14 of input tube, 14 one side fixedly connected with valve 10 of second connector, 14 upper ends of second connector can be dismantled through second hose 9 and be connected with

atomizer

8, 8 upper end fixedly connected with first couple 7 of atomizer, made things convenient for and fixed hanging of atomizer 8.

The working principle is as follows: fix breathing mask 1 in patient's face through elastic constraint area 3, then make patient bite the oral cavity and open subassembly 2 to be connected oxygen inlet pipe 11 and oxygen cylinder, thereby oxygen gets into breathing mask 1 and supplies patient to breathe, when patient is breathing, opens atomizer 8, and atomizer 8 makes the inspiratory oxygen of patient have certain humidity, thereby can not dry when making patient inhale oxygen.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergency department breathing assistance device, includes respirator (1), its characterized in that: the breathing mask is characterized in that an oral cavity opening assembly (2) is fixedly connected to the inside of the breathing mask (1) through a connecting plate (4), the oral cavity opening assembly (2) is composed of an upper plate (17), a telescopic column (16), a lower plate (15) and a silica gel pad (18), the upper plate (17) and the lower plate (15) are respectively and fixedly connected to the upper end and the lower end of the telescopic column (16), the silica gel pad (18) is fixedly connected to the upper end face of the upper plate (17) and the lower end face of the lower plate (15), a first connecting head (5) is fixedly connected to one side of the breathing mask (1), the first connecting head (5) is communicated with the breathing mask (1), one end of the first connecting head (5) is detachably connected with an input pipe (13) through a first hose (6), one end of the input pipe (13) is fixedly connected with an oxygen inlet pipe (11), and the oxygen inlet pipe (11) is communicated with the input pipe (13), input tube (13) upper end fixedly connected with second connector (14), second connector (14) one side fixedly connected with valve (10), second connector (14) upper end is through second hose (9) detachable connection with atomizer (8).

2. The emergency department breathing assistance apparatus of claim 1, wherein: the telescopic column (16) is composed of a first sleeve (19), a sliding plate (20), a second sleeve (22) and a spring (21), the sliding plate (20) is connected to the inner wall of the second sleeve (22) in a sliding mode, the first sleeve (19) is fixedly connected to the upper end of the sliding plate (20), the upper end of the first sleeve (19) penetrates through the upper portion of the second sleeve (22), the spring (21) is fixedly connected to the lower end of the sliding plate (20), the lower end of the spring (21) is fixedly connected to the bottom of the second sleeve (22), and the first sleeve (19) and the second sleeve (22) are fixedly connected with the upper plate (17) and the lower plate (15) respectively.

3. The emergency department breathing assistance apparatus of claim 1, wherein: the outer side surface of the breathing mask (1) is detachably connected with an elastic binding belt (3).

4. The emergency department breathing assistance apparatus of claim 1, wherein: the upper end of the atomizer (8) is fixedly connected with a first hook (7).

5. The emergency department breathing assistance apparatus of claim 1, wherein: the lower end of the input pipe (13) is fixedly connected with a second hook (12).

6. The emergency department breathing assistance apparatus of claim 1, wherein: the connecting plate (4) is of a soft strip-shaped structure.