Medical mouth-nose mask structure for solving forehead oppression

Abstract

The utility model provides a medical mouth-nose mask structure used for solving the forehead compression feeling. The medical mouth-nose mask structure is used for solving the problem that an existing mouth-nose mask compresses the forehead of a patient. The device comprises a main body device, a left fixing bracket, a right fixing bracket, a left adjusting buckle, a right adjusting buckle and a head band, the left fixing bracket and the left adjusting buckle are connected with the left side of the main body device; the right fixing bracket and the right adjusting buckle are connected with the right side of the main body device; when the medical mouth-nose mask structure is worn, the left fixing support is attached to the face below the left eye of a patient and is connected with the first end of the head band above the left ear of the patient; the right fixing support is attached to the face below the right eye of the patient and connected with the second end of the head band above the right ear of the patient. The left adjusting buckle is attached to the left lower jaw part of the patient and is connected with the third end of the head band at the left neck part of the patient; and the right adjusting buckle is attached to the right lower jaw part of the patient and is connected with the fourth end of the head band at the right neck part of the patient.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, in particular to a medical oral-nasal mask structure for solving forehead compression. BACKGROUND

[0002] The oral-nasal mask is an auxiliary tool commonly used by inpatients in the department of respiratory medicine, which needs to be fixed on the head of the patient by using a headband. Figure 1 As shown in the figure, the common oral-nasal mask is fixed on the forehead of the patient and the cheeks of the patient; among them, the support 1 is provided with two connecting holes in the forehead area of the patient, and the two ends of the headband 2 are respectively inserted into the left connecting hole 11 and the right connecting hole 12 and then fixed by using magic tape, so as to fix the upper end of the oral-nasal mask to the head of the patient.

[0003] The defect of this connection mode is that, since the left connecting hole 11 and the right connecting hole 12 at the upper end of the support 1 are designed too close, the two ends of the headband 2 are inserted into the two connecting holes for fixation, which obviously compresses the forehead of the patient, resulting in a poor experience of the patient. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a medical oral-nasal mask structure for solving forehead compression, which is used to solve the problem of forehead compression of the existing oral-nasal mask.

[0005] The technical scheme of the present application is as follows:

[0006] A medical oral-nasal mask structure for solving forehead compression, comprising: a main body device, a left fixing support, a right fixing support, a left adjusting buckle, a right adjusting buckle and a headband;

[0007] The left fixing support and the left adjusting buckle are connected to the left side of the main body device, and the right fixing support and the right adjusting buckle are connected to the right side of the main body device;

[0008] When the patient wears the medical oral-nasal mask structure, the left fixing support is arranged on the face below the left eye of the patient and connected to the first end of the headband above the left ear of the patient; the right fixing support is arranged on the face below the right eye of the patient and connected to the second end of the headband above the right ear of the patient; the left adjusting buckle is arranged on the left mandible of the patient and connected to the third end of the headband at the left neck of the patient; and the right adjusting buckle is arranged on the right mandible of the patient and connected to the fourth end of the headband at the right neck of the patient.

[0009] Preferably, a first insertion slot is arranged on the outer surface of the main body device, and a first insertion pin is arranged on the left fixing support and inserted into the first insertion slot; a second insertion slot is arranged on the outer surface of the main body device, and a second insertion pin is arranged on the right fixing support and inserted into the second insertion slot.

[0010] Preferably, the main device is rotatably connected with the left and right adjusting buckles.

[0011] Preferably, a first rotating shaft is arranged on the outer surface of the main device, and the left adjusting buckle is sleeved on the first rotating shaft; a second rotating shaft is arranged on the outer surface of the main device, and the right adjusting buckle is sleeved on the second rotating shaft.

[0012] Preferably, the medical oral-nasal mask structure for solving forehead compression further comprises:

[0013] The elbow head is inserted into the main device at one end.

[0014] The utility model has the advantages of:

[0015] Since the connection position of the headband and the support is modified from the forehead area of the patient to the area below the eyes of the patient, the problem of forehead compression of the patient can be completely solved; in addition, since one end of the headband is connected below the left eye and the right eye of the patient respectively, the connection and fixing position of the headband is no longer concentrated, the pressure is dispersed to the left and right sides of the face of the patient, the centralized pressure is avoided, the burden of the local tissue of the face of the patient can be reduced, the patient no longer feels uncomfortable or painful due to the local pressure, and the advantages of this design are more obvious, especially in the case of long-term wearing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The figure is a structural schematic view of a prior art medical oral-nasal mask structure for solving forehead compression;

[0017] Figure 2 The figure is a structural schematic view of a medical oral-nasal mask structure for solving forehead compression in the embodiment of the application; DETAILED DESCRIPTION

[0018] Reference Figure 2 The embodiment of the application provides a medical oral-nasal mask structure for solving forehead compression, which comprises an elbow head 1, a main device 2, a left fixed support 4, a right fixed support 5, a left adjusting buckle 6, a right adjusting buckle 7 and a headband 3.

[0019] The left fixed support 4 and the left adjusting buckle 6 are connected with the left side of the main device 2, and the right fixed support 5 and the right adjusting buckle 7 are connected with the right side of the main device 2.

[0020] When the patient wears the medical mouth-nose mask structure, the left fixing support 4 is arranged on the face below the left eye of the patient and is connected with the first end 31 of the headband 3 above the left ear of the patient; the right fixing support 5 is arranged on the face below the right eye of the patient and is connected with the second end 32 of the headband 3 above the right ear of the patient; the left adjusting buckle 6 is arranged on the left mandible of the patient and is connected with the third end 33 of the headband 3 at the left neck of the patient; and the right adjusting buckle 7 is arranged on the right mandible of the patient and is connected with the fourth end 34 of the headband 3 at the right neck of the patient.

[0021] Since the headband is no longer connected with the support on the forehead of the patient, the problem of pressing the forehead of the patient can be completely solved, and the problems of causing the patient to have internal strabismus and the line of sight being blocked due to the traditional support standing at the intersection of the line of sight of the patient can be avoided. In addition, since the left fixing support 4 and the right fixing support 5 are connected with one end of the main body device 2 below the left eye and the right eye of the patient respectively, and the headband 3 is connected with the left fixing support 4 and the right fixing support 5 above the left ear and the right ear of the patient respectively, the fixed connection position of the fixing support with the main body device 2 is no longer concentrated, the pressure is dispersed to the left and right faces of the patient, the centralized pressure is avoided, the burden of the local tissue of the face of the patient can be reduced, the patient is no longer uncomfortable or in pain due to the local pressure, and the advantages of this design are more obvious, especially in the case of long-time wearing.

[0022] In the embodiment of the present application, the connection mode of the main body device 2 and the fixing support is achieved in a plug-in manner. Specifically, the first insertion slot 22 is arranged on the outer surface of the main body device 2, the first insertion pin 41 is arranged on the left fixing support 4, and the first insertion pin 41 is clamped into the first insertion slot 22. The second insertion slot 23 is arranged on the outer surface of the main body device 2, the second insertion pin 51 is arranged on the right fixing support 5, and the second insertion pin 51 is clamped into the second insertion slot 23.

[0023] In the embodiment of the present application, the main body device 2 and the adjusting buckle are rotatably connected. The first rotating shaft 24 is arranged on the outer surface of the main body device 2, and the left adjusting buckle 6 is sleeved on the first rotating shaft 24. The second rotating shaft 25 is arranged on the outer surface of the main body device 2, and the right adjusting buckle 7 is sleeved on the second rotating shaft 25. When assembling, the positions of the left adjusting buckle 6 and the right adjusting buckle 7 can be adjusted according to the installation requirements of the headband 3, so that the connection of the headband 3 is more convenient.

[0024] The left fixing support 4 and the right fixing support 5 can be conveniently and quickly assembled to the main body device 2 by using the mode of cooperation of the latch and the slot, the production line assembly is convenient, the quality consistency of production is guaranteed, and the quality of the product is improved. The left fixing support 4 and the right fixing support 5 are not easy to fall off from the main body device 2 after being assembled with the main body device 2, and the left fixing support 4 and the right fixing support 5 will not block the line of sight of the patient, so that the strabismus can be avoided.

[0025] In the embodiment, the pipe bending head 1 is directly inserted and assembled into the interface 21 of the main body device 2, and the pipe bending head 1 can be fixedly connected with the main body device 2 in a threaded mode.

[0026] It should be noted that each of the embodiments in the present specification is described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same and similar parts between the embodiments can be referred to each other.

[0027] Although the preferred embodiments of the utility model have been described, those skilled in the art can make other changes and modifications to the embodiments once they know the basic creative concept. Therefore, the appended claims are intended to include the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0028] It should be further noted that, in this document, the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the devices or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, relationship terms such as "first" and "second" are used to distinguish one entity or operation from another entity or operation, but do not necessarily require or imply any such actual relationship or order between the entities or operations, and cannot be understood as indicating or implying relative importance. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the processes, methods, articles or terminal devices including a series of elements do not include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or terminal devices. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or terminal device including the element.

[0029] The above has carried out the detailed introduction to the technical scheme provided by the utility model, the principle and implementation mode of the utility model have been described in this paper by applying specific examples, the above embodiment is only used for helping understanding the utility model, and the content of the description should not be understood as limiting the utility model. Meanwhile, for the general skilled person in the art, according to the utility model, there will be different forms of changes in specific implementation mode and application range, here, it is not necessary and also impossible to exhaust all the implementation modes, and the obvious changes or changes derived therefrom are still within the protection scope of the utility model.

Claims

1. A medical mouth-nose mask structure for solving forehead compression, characterized in that, The utility model relates to a medical oral-nasal mask structure for solving forehead compression feeling, which comprises a main device (2), a left fixed support (4), a right fixed support (5), a left adjusting buckle (6), a right adjusting buckle (7) and a headband (3). The left fixed support (4) and the left adjusting buckle (6) are connected with the left side of the main device (2), and the right fixed support (5) and the right adjusting buckle (7) are connected with the right side of the main device (2). When the patient wears the medical oral-nasal mask structure, the left fixed support (4) is arranged on the face below the left eye of the patient and connected with the first end (31) of the headband (3) above the left ear of the patient; the right fixed support (5) is arranged on the face below the right eye of the patient and connected with the second end (32) of the headband (3) above the right ear of the patient; the left adjusting buckle (6) is arranged on the left mandible of the patient and connected with the third end (33) of the headband (3) at the left neck of the patient; and the right adjusting buckle (7) is arranged on the right mandible of the patient and connected with the fourth end (34) of the headband (3) at the right neck of the patient. A first insertion slot (22) is arranged on the outer surface of the main device (2), a first insertion pin (41) is arranged on the left fixed support (4), and the first insertion pin (41) is clamped into the first insertion slot (22); a second insertion slot (23) is arranged on the outer surface of the main device (2), a second insertion pin (51) is arranged on the right fixed support (5), and the second insertion pin (51) is clamped into the second insertion slot (23).

2. The medical mouth-nose mask structure for solving forehead compression feeling according to claim 1, characterized in that, The main device (2) is rotatably connected with the left adjusting buckle (6) and the right adjusting buckle (7).

3. The medical mouth-nose mask structure for solving forehead compression feeling according to claim 1, characterized in that, A first rotating shaft (24) is arranged on the outer surface of the main device (2), and the left adjusting buckle (6) is sleeved on the first rotating shaft (24); a second rotating shaft (25) is arranged on the outer surface of the main device (2), and the right adjusting buckle (7) is sleeved on the second rotating shaft (25).

4. The medical mouth-nose mask structure for solving forehead compression feeling according to claim 3, characterized in that, The medical oral-nasal mask structure for solving forehead compression feeling further comprises a bent pipe head (1), one end of which is inserted into the main device (2).

5. The medical mouth-nose mask structure for solving forehead compression feeling according to claim 1, characterized in that, ​ ​

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