Oxygen inhalation mask pressure reduction belt

Abstract

The utility model discloses a decompression belt for an oxygen inhalation mask, and relates to the field of masks. The device comprises a pressure reduction fixing band, the pressure reduction fixing band comprises a long fixing band, a wide pressure reduction band and a fixing connecting piece, the wide pressure reduction band is arranged on the outer surface of the long fixing band, the fixing connecting piece is fixedly connected to one end of the long fixing band, and the other end of the long fixing band is fixedly connected with a hook-and-loop fastener. The number of the fixing long belts, the number of the pressure reduction soft wide belts and the number of the fixing connecting pieces are all two, fixing blocks are fixedly connected to the two ends of the pressure reduction soft wide belts, and the fixing blocks are fixedly connected to the fixing long belts. When the oxygen inhalation mask decompression belt is bound on the head, the contact area of the oxygen inhalation mask decompression belt and the skin is increased, meanwhile, the friction force is small by reducing the hardness of materials, meanwhile, the size of the oxygen inhalation mask decompression belt can be adjusted by matching the adjustable decompression soft wide belt and the buckle shaped like the Chinese character'ri ', and the requirements of different people are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a face mask technical field, concretely is an oxygen inhalation mask pressure relief belt. BACKGROUND

[0002] Oxygen inhalation mask is the face mask that can carry out routine oxygen inhalation, and the general oxygen inhalation mask belt is the fixing band for fixing the oxygen inhalation mask, and its role is to ensure that the face mask can be closely attached to the patient's face, thereby effectively delivering oxygen. The fixing band is usually made of a material with adjustable length to adapt to the head circumference of different patients and ensure that the face mask can provide stable fixing effect.

[0003] However, the existing oxygen inhalation mask belt is usually composed of some short ropes made of relatively hard material. Some patients who use the face mask for long-term oxygen inhalation often face the problem that the face mask fixing belt is in long-term contact with the auricle, causing ear pain, skin redness, and even iatrogenic pressure injury. In addition, the relatively hard material causes large friction, which easily causes skin to be torn. To solve the above problems, the utility model provides an oxygen inhalation mask pressure relief belt. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides an oxygen inhalation mask pressure relief belt, which solves the problem that the existing oxygen inhalation mask belt is usually composed of some short ropes made of relatively hard material. Some patients who use the face mask for long-term oxygen inhalation often face the problem that the face mask fixing belt is in long-term contact with the auricle, causing ear pain, skin redness, and even iatrogenic pressure injury. In addition, the relatively hard material causes large friction, which easily causes skin to be torn.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: an oxygen inhalation mask pressure relief belt, comprising a pressure relief fixing belt, the pressure relief fixing belt comprising a fixed long belt, a pressure relief soft wide belt, and a fixed connecting piece, the pressure relief soft wide belt being arranged on the outer surface of the fixed long belt, the fixed connecting piece being fixedly connected to one end of the fixed long belt, and the other end of the fixed long belt being fixedly connected with a magic tape, wherein the fixed long belt, the pressure relief soft wide belt, and the fixed connecting piece are provided with two groups, wherein the two ends of the pressure relief soft wide belt are fixedly connected with fixed blocks, and the fixed blocks are fixedly connected to the fixed long belt.

[0006] Preferably, a fixing hole is formed in the fixed long belt.

[0007] Preferably, a cavity is formed in the pressure relief soft wide belt, and the fixed long belt is slidingly connected in the cavity.

[0008] Preferably, a skin protection soft pad is fixedly connected to the bottom end of the fixed block, a wedge block is movably connected in the fixed block, and the wedge block is movably connected in the fixing hole.

[0009] Preferably, the fixed connecting piece comprises an elastic short strip, a connecting buckle and a fixed ring, one end of the elastic short strip is fixedly connected in the connecting buckle, and the other end of the elastic short strip is fixedly connected in the fixed ring.

[0010] Preferably, the fixed ring is fixedly connected with a rubber pad on the outer surface, and the fixed long strip is fixedly connected in the fixed ring away from the magic tape.

[0011] Preferably, the connecting buckle comprises a daily buckle and a movable buckle, the movable buckle is fixedly connected at one end of the daily buckle, and the elastic short strip is fixedly connected in the daily buckle.

[0012] The utility model discloses a kind of oxygen inhalation mask decompression belts, it has the beneficial effects as follows: the device is provided with the decompression soft wide band of slidable adjustment on fixed long strip, so that when oxygen inhalation mask decompression belt is tied in head, the contact area of oxygen inhalation mask decompression belt and skin increases, while the hardness of material is reduced to make that friction is smaller, so that after using person is worn, nosocomial pressure injury and problems such as hanging rotten skin are not caused, while adjustable decompression soft wide band and daily buckle are mutually matched to make the oxygen inhalation mask decompression belt can adjust size, satisfy the needs of different people. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0014] Figure 1 It is the whole front structure schematic diagram of the utility model;

[0015] Figure 2 It is the whole detail structure schematic diagram of the utility model;

[0016] Figure 3 It is the whole explosion structure schematic diagram of the utility model;

[0017] Figure 4 It is the fixed long strip local structure schematic diagram of the utility model;

[0018] Figure 5 It is the decompression soft wide band explosion structure schematic diagram of the utility model;

[0019] Figure 6 It is the whole structure schematic diagram of the fixed connecting piece of the utility model.

[0020] As shown in the figure, 1 is a pressure-reducing fixing band; 11 is a fixing long band; 111 is a fixing hole; 112 is a magic tape; 12 is a pressure-reducing soft wide band; 121 is a cavity; 122 is a fixing block; 123 is a wedge block; 124 is a skin-protecting soft pad; 13 is a fixing connecting piece; 131 is an elastic short band; 132 is a connecting buckle; 1321 is a day type buckle; 1322 is a movable buckle; 133 is a fixing ring; and 1331 is a rubber pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0022] The oxygen inhalation mask pressure-reducing band provided in the embodiments of the present application solves the problem that the existing oxygen inhalation mask band is usually composed of some short ropes made of hard material, some patients who use the mask to inhale oxygen for a long time often have to face the problem that the mask fixing band contacts the auricle for a long time, causing ear pain, skin redness and even iatrogenic pressure injury, and the hard material causes large friction, which easily causes skin to be torn.

[0023] In order to better understand the above technical scheme, the above technical scheme will be described in detail below in combination with the drawings of the specification and specific embodiments.

[0024] The embodiments of the present application disclose an oxygen inhalation mask pressure-reducing band.

[0025] According to the drawings Figures 1-6 As shown in the figure, 1 is a pressure-reducing fixing band; 11 is a fixing long band; 111 is a fixing hole; 112 is a magic tape; 12 is a pressure-reducing soft wide band; 121 is a cavity; 122 is a fixing block; 123 is a wedge block; 124 is a skin-protecting soft pad; 13 is a fixing connecting piece; 131 is an elastic short band; 132 is a connecting buckle; 1321 is a day type buckle; 1322 is a movable buckle; 133 is a fixing ring; and 1331 is a rubber pad.

[0026] The cavity 121 is arranged in the decompression soft wide band 12, the fixed long band 11 is slidably connected in the cavity 121, the fixed block 122 is fixedly connected with the skin care soft pad 124 at the bottom end, the wedge block 123 is movably clamped in the fixed block 122, the wedge block 123 is movably clamped in the fixed hole 111, the cavity 121 is arranged so that the decompression soft wide band 12 can slide in the fixed long band 11, and the wedge block 123 is inserted in the fixed block 122 and the fixed hole 111 through cooperation of the fixed block 122, the wedge block 123 and the fixed hole 111, so that the decompression soft wide band 12 is fixed.

[0027] The fixed connecting piece 13 comprises an elastic short band 131, a connecting buckle 132 and a fixed ring 133, one end of the elastic short band 131 is fixedly connected in the connecting buckle 132, the other end of the elastic short band 131 is fixedly connected in the fixed ring 133, the outer surface of the fixed ring 133 is fixedly connected with a rubber pad 1331, one end of the fixed long band 11 away from the magic tape 112 is fixedly connected in the fixed ring 133, the connecting buckle 132 comprises a Japanese type buckle 1321 and a movable buckle 1322, the movable buckle 1322 is fixedly connected at one end of the Japanese type buckle 1321, the elastic short band 131 is fixedly connected in the Japanese type buckle 1321, the elastic short band 131 is used for fixedly connecting the connecting buckle 132 at one end of the fixed long band 11, the Japanese type buckle 1321 is used for adjusting the length of the elastic short band 131, and the movable buckle 1322 is used for connecting the oxygen inhalation mask.

[0028] Compared with the prior art, the device has the following beneficial effects:

[0029] The device is provided with the decompression soft wide band 12 which can be slidably adjusted on the fixed long band 11, so that when the oxygen inhalation mask decompression band is bound on the head, the contact area of the oxygen inhalation mask decompression band with the skin is increased, the hardness of the material is reduced, the friction is small, the medical iatrogenic pressure injury and the problem of hanging and bruising the skin are not caused after the user wears the oxygen inhalation mask, the adjustable decompression soft wide band 12 and the Japanese type buckle 1321 are matched with each other, the size of the oxygen inhalation mask decompression band can be adjusted, and the needs of different people are met.

[0030] The basic principle and main features of the device and the advantages of the device are shown and described. It should be understood by those skilled in the art that the device is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the device, and various changes and improvements can be made without departing from the spirit and scope of the device, and these changes and improvements all fall within the scope of the claimed device. The scope of protection of the device is defined by the appended claims and their equivalents.

Claims

1. An oxygen face mask pressure relief band comprising a pressure relief fixing band (1), characterized in that, The fixed long belt (11), the decompression soft wide belt (12) and the fixed connecting piece (13) are provided with two groups. The decompression soft wide belt (12) is fixedly connected with the fixed block (122) at both ends, and the fixed block (122) is fixedly connected on the fixed long belt (11). The fixed long belt (11) is provided with a fixed hole (111). The decompression soft wide belt (12) is provided with a cavity (121) inside, and the fixed long belt (11) is slidingly connected in the cavity (121).

2. An oxygen face mask pressure relief band as defined in claim 1, wherein: The fixed block (122) is fixedly connected with the skin care soft pad (124) at the bottom end, and the wedge block (123) is movably clamped in the fixed block (122).

3. The oxygen face mask pressure relief band of claim 1, wherein: The fixed connecting piece (13) includes an elastic short belt (131), a connecting buckle (132) and a fixed ring (133).

4. The oxygen face mask pressure relief band of claim 1, wherein: One end of the elastic short belt (131) is fixedly connected in the connecting buckle (132), and the other end of the elastic short belt (131) is fixedly connected in the fixed ring (133).

5. The oxygen face mask pressure relief band of claim 1, wherein: The fixed ring (133) is fixedly connected with the rubber pad (1331) on the outer surface, and one end of the fixed long belt (11) away from the magic tape (112) is fixedly connected in the fixed ring (133). The connecting buckle (132) includes a day type buckle (1321) and a movable buckle (1322), the movable buckle (1322) is fixedly connected at one end of the day type buckle (1321), and the elastic short belt (131) is fixedly connected in the day type buckle (1321).

6. An oxygen face mask pressure relief band as defined in claim 5, wherein: ​ 7. An oxygen face mask pressure relief band as defined in claim 5, wherein: ​

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