CN212547896U

CN212547896U - Oxygen inhalation mask

Info

Publication number: CN212547896U
Application number: CN202020488308.6U
Authority: CN
Inventors: 陈莉; 陈瑜
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-02-19
Anticipated expiration: 2030-04-03

Abstract

The utility model provides an oxygen inhalation mask, which comprises a mask body, wherein four fixing bands are arranged on the mask body, the four fixing bands are arranged on the left side and the right side of the oxygen inhalation mask in pairs, the outer ends of the two fixing bands positioned on one side of the mask body are provided with button holes, and the front sides of the outer ends of the two fixing bands positioned on the other side of the mask body are provided with a plurality of buttons; the rear side of each fixing band is provided with a plurality of first air bags and a plurality of second air bags, the first air bags and the second air bags are alternately arranged, and the plurality of first air bags and the plurality of second air bags are arranged along the length direction of the fixing band; aiming at each fixing band, a first connecting pipe is connected between every two adjacent first air bags, a second connecting pipe is connected between every two adjacent second air bags, a first inflation and deflation nozzle is arranged on one first air bag, and a second inflation and deflation nozzle is arranged on one second air bag. Due to the adoption of the technical scheme, the utility model is not easy to cause the iatrogenic pressure sores on the cheek parts; can reduce the possibility of scalp pain of patients.

Description

Oxygen inhalation mask

Technical Field

The utility model belongs to the technical field of medical instrument, specifically a oxygen inhalation mask.

Background

Many seriously ill patients all need to wear oxygen mask and carry out the oxygen uptake in carrying out the treatment process, many oxygen masks include the face guard body and connect an elastic rope on the face guard body at present, need closely cooperate the face guard body with patient's face when wearing oxygen mask, oxygen mask needs to compress tightly on face, thereby need cramp the elastic rope on patient's head, to the patient of wearing oxygen mask for a long time, lead to the scalp blood supply inadequately easily, the painful symptom of scalp easily causes, to some patients of facial edema, the elastic rope is hooped on patient's cheek always, easily cause face cheek portion iatrogenic nature pressure sore, and it is poor to fix oxygen mask fixed stability through an elastic rope, oxygen mask drops easily.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems existing in the prior art, the utility model provides an oxygen mask.

The utility model aims at realizing the technical proposal, which comprises a mask body, wherein four fixing bands are arranged on the mask body, the four fixing bands are arranged on the left side and the right side of the oxygen inhalation mask in pairs, the inner ends of the fixing bands are fixed on the mask body, the outer ends of the two fixing bands positioned on one side of the mask body are provided with button holes, the front sides of the outer ends of the two fixing bands positioned on the other side of the mask body are provided with a plurality of buttons, and the buttons are arranged along the length direction of the fixing bands; the rear side of each fixing band is provided with a plurality of first air bags and a plurality of second air bags, the first air bags and the second air bags are in strip shapes, the first air bags and the second air bags are alternately arranged, and the plurality of first air bags and the plurality of second air bags are arranged along the length direction of the fixing band; aiming at each fixing band, a first connecting pipe is connected between every two adjacent first air bags, a second connecting pipe is connected between every two adjacent second air bags, a first inflation and deflation nozzle is arranged on one first air bag, and a second inflation and deflation nozzle is arranged on one second air bag.

Further, the fixing band is made of elastic cloth.

Further, sponge cushions are adhered to the rear side faces of the first air bag and the second air bag.

Further, the first connecting pipe and the second connecting pipe are both located on the front side of the fixing band.

Further, the rear side edge of face guard body sets firmly soft silica gel pad.

Since the technical scheme is used, the beneficial effects of the utility model are that:

1. when the oxygen inhalation mask provided by the utility model is used, the back side of the mask body is covered on the mouth and the nose, the left and right fixing bands of the mask body are respectively wound around the brain of a patient from the upper sides of the left and right ears of the patient, and the button on one fixing band is buckled in the proper buckle hole on the other fixing band, so that the two fixing bands are in a loose state; then two other fixed bands of the left and right sides of the mask body are respectively wound around the brain of the patient from the lower sides of the left and right ears of the patient, the button on one fixed band is buckled in a proper buckling hole on the other fixed band, so that the two fixed bands are in a loose state, then the first air bag on each fixed band is inflated through the first inflation and deflation nozzle on each fixed band by using the inflation air bag, the first air bag is inflated and expanded, the first air bag is pressed on the head of the patient, the first air bag cushions the fixed bands, so that the fixed bands are tightened, the mask body is tightly pressed on the face of the patient, and the mask body is tightly matched with the face of the patient. About through 30 minutes, fill the air in the first gasbag of air tap on with every fixed band through the first on every fixed band and discharge, first gasbag loses the pressure to patient's head, then use and inflate the second gasbag of air tap on to every fixed band through the second on every fixed band and fill the air tap and aerify, the inflation of second gasbag is expanded, the second gasbag presses at patient overhead, the second gasbag pads up the fixed band, make the fixed band tighten, so that the face guard body compresses tightly at patient's face, make face guard body and patient's facial inseparable cooperation. The first air bag and the second air bag are used alternately, and no matter the first air bag or the second air bag is used, the fixing belt is padded up and cannot be in contact with the head and the face of a patient, and the pressed position on the cheek of the patient can be changed once every a period of time, so that the pressed position of the patient has recovery time, and the medical pressure sore on the cheek of the patient is not easy to cause; when the first air bag and the second air bag are used, the pressed positions of the head and the face of the patient are separated, and blood can flow between the separated pressed positions, so that the possibility of insufficient blood supply to the scalp of the patient is greatly reduced, and the possibility of scalp pain of the patient can be reduced; two fixed bands of patient's ear upside form a solid fixed ring, and two fixed bands of patient's ear downside also form a solid fixed ring, for fixing the face guard through an elastic cord originally, the utility model discloses can improve the fixed stability of face guard body, be that the face guard body is difficult to drop from patient's face.

2. The fixing belt is made of elastic cloth. The elastic cloth has certain elasticity, and is more comfortable to use.

3. Sponge cushions are adhered to the rear side faces of the first air bag and the second air bag. During the use, the foam-rubber cushion is laminated with patient's skin, has improved the gas permeability between first gasbag and second gasbag and the skin, and the foam-rubber cushion can also absorb the sweat, can further reduce the patient and take place the possibility of face cheek portion iatrogenic nature pressure sore.

4. The first connecting pipe and the second connecting pipe are both positioned on the front side of the fixing band. When the fixing belt is used, the first connecting pipe and the second connecting pipe are positioned on one side, far away from the skin of a patient, of the fixing belt, and the situation that the first connecting pipe and the second connecting pipe are pressed on the skin of the patient cannot occur.

5. The rear side edge of the mask body is fixedly provided with a soft silica gel pad. Through soft silica gel pad and patient contact, it is more comfortable to use.

Drawings

FIG. 1 is a front view of an oxygen mask of the present invention;

fig. 2 is a rear view of the oxygen inhalation mask of the present invention.

In the figure, 1, a mask body; 2. fixing belts; 3. buckling holes; 4. a button; 5. a first air bag; 6. a second air bag; 7. a first connecting pipe; 8. a second connecting pipe; 9. a first inflation and deflation nozzle; 10. a second air charging and discharging nozzle; 11. a sponge cushion; 12. a soft silica gel pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1 and 2, the utility model includes a mask body 1, four fixing bands 2 are arranged on the mask body 1, two of the four fixing bands 2 are respectively arranged at the left side and the right side of the oxygen inhalation mask, the inner ends (i.e. the ends close to the mask body 1) of the fixing bands 2 are both fixed on the mask body 1, the outer ends (i.e. the ends far away from the mask body 1) of the two fixing bands 2 at one side of the mask body 1 are both provided with button holes 3, a plurality of buttons 4 are fixedly arranged at the front sides of the outer ends of the two fixing bands 2 at the other side of the mask body 1, and the plurality of buttons 4 are arranged along; the rear side of each fixing strap 2 is provided with a plurality of first air bags 5 and a plurality of second air bags 6, the first air bags 5 and the second air bags 6 are both in a strip shape, the first air bags 5 and the second air bags 6 are alternately arranged, and the plurality of first air bags 5 and the plurality of second air bags 6 are all arranged along the length direction of the fixing strap 2; aiming at each fixing band 2, a first connecting pipe 7 is connected between every two adjacent first air bags 5, a second connecting pipe 8 is connected between every two adjacent second air bags 6, a first inflation and deflation nozzle 9 is arranged on one first air bag 5, and a second inflation and deflation nozzle 10 is arranged on one second air bag 6.

When the oxygen inhalation mask provided by the utility model is used, the back side of the mask body 1 is covered on the mouth and the nose, the left and right fixing bands 2 of the mask body 1 are respectively wound around the brain of a patient from the upper sides of the left and right ears of the patient, and the button 4 on one fixing band 2 is buckled in the proper buckling hole 3 on the other fixing band 2, so that the two fixing bands 2 are in a loose state; then two other fixed bands 2 of the left and right sides of the face mask body 1 are respectively wound around the brain of the patient from the left and right ear lower sides of the patient, the button 4 on one fixed band 2 is buckled in the proper buckling hole 3 on the other fixed band 2, so that the two fixed bands 2 are in a loose state, then the first air bag 5 on each fixed band 2 is inflated through the first inflation and deflation nozzle 9 on each fixed band 2 by using the inflation air bag, the first air bag 5 is inflated and expanded, the first air bag 5 is pressed on the head of the patient, the fixed band 2 is cushioned by the first air bag 5, so that the fixed band 2 is tightened, so that the face mask body 1 is pressed on the face of the patient, and the face of the face mask body 1 is tightly matched with the face of. About through 30 minutes, the gas in the first gasbag 5 on every fixed band 2 is discharged through the first inflation and deflation mouth 9 on every fixed band 2, first gasbag 5 loses the pressure to the patient head, then use and inflate the sacculus and inflate valve 10 through the second on every fixed band 2 and inflate to the second gasbag 6 on every fixed band 2, second gasbag 6 is aerifyd and is expanded, second gasbag 6 presses at the patient overhead, second gasbag 6 pads up fixed band 2, make fixed band 2 tighten up, so that face guard body 1 compresses tightly at the face of patient, make face guard body 1 closely cooperate with the face of patient. The first air bag 5 and the second air bag 6 are used alternately, and when the first air bag 5 or the second air bag 6 is used, the fixing belt 2 can be padded up and cannot be contacted with the head and the face of a patient, the pressed position on the cheek of the patient can be changed once every a period of time, so that the pressed position of the patient can be recovered for a period of time, and the iatrogenic pressure sore on the cheek of the patient is not easy to cause; when the first air bag 5 and the second air bag 6 are used, the pressed positions of the head and the face of the patient are separated, and blood can flow between the separated pressed positions, so that the possibility of insufficient blood supply to the scalp of the patient is greatly reduced, and the possibility of scalp pain of the patient can be reduced; two fixed band 2 of patient's ear upside form a solid fixed ring, and two fixed band 2 of patient's ear downside also form a solid fixed ring, for fixing the face guard through an elasticity rope originally, the utility model discloses can improve the fixed stability of face guard body 1, be that face guard body 1 is difficult to drop from patient's face.

The fixing band 2 is made of elastic cloth. The elastic cloth has certain elasticity, and is more comfortable to use.

As shown in fig. 2, a sponge pad 11 is adhered to the rear side of each of the first airbag 5 and the second airbag 6. During the use, foam-rubber cushion 11 and patient's skin laminating have improved the gas permeability between first gasbag 5 and second gasbag 6 and the skin, and foam-rubber cushion 11 can also absorb the sweat, can further reduce the possibility that patient takes place face cheek portion iatrogenic nature pressure sore.

As shown in fig. 1, the first connection pipe 7 and the second connection pipe 8 are located at the front side of the fixing band 2. When in use, the first connecting pipe 7 and the second connecting pipe 8 are positioned on the side of the fixing band 2 far away from the skin of the patient, and the first connecting pipe 7 and the second connecting pipe 8 can not be pressed on the skin of the patient.

As shown in fig. 1 and 2, a soft silica gel pad 12 is fixedly arranged on the rear side edge of the mask body 1. The soft silica gel pad 12 is contacted with a patient, so that the use is more comfortable.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. An oxygen inhalation mask, which is characterized in that: the oxygen inhalation mask comprises a mask body, wherein four fixing bands are arranged on the mask body, the four fixing bands are arranged on the left side and the right side of the oxygen inhalation mask in pairs, the inner ends of the fixing bands are fixed on the mask body, the outer ends of the two fixing bands positioned on one side of the mask body are provided with button holes, the front sides of the outer ends of the two fixing bands positioned on the other side of the mask body are provided with a plurality of buttons, and the buttons are distributed along the length direction of the fixing bands; the rear side of each fixing band is provided with a plurality of first air bags and a plurality of second air bags, the first air bags and the second air bags are in strip shapes, the first air bags and the second air bags are alternately arranged, and the plurality of first air bags and the plurality of second air bags are arranged along the length direction of the fixing band; aiming at each fixing band, a first connecting pipe is connected between every two adjacent first air bags, a second connecting pipe is connected between every two adjacent second air bags, a first inflation and deflation nozzle is arranged on one first air bag, and a second inflation and deflation nozzle is arranged on one second air bag.

2. An oxygen breathing mask according to claim 1, wherein: the fixing band is made of elastic cloth.

3. An oxygen breathing mask according to claim 1, wherein: sponge cushions are adhered to the rear side faces of the first air bag and the second air bag.

4. An oxygen breathing mask according to claim 1, wherein: the first connecting pipe and the second connecting pipe are both positioned on the front side of the fixing band.

5. An oxygen breathing mask according to claim 1, wherein: the rear side edge of face guard body sets firmly soft silica gel pad.