CN219721588U

CN219721588U - Oxygen mask headband

Info

Publication number: CN219721588U
Application number: CN202221995964.0U
Authority: CN
Inventors: 覃金丽; 唐艳; 黄倩
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-09-22
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an oxygen mask headband, which comprises an ear-avoiding piece and a connecting rope; the ear avoiding parts comprise two, the middle part is provided with ear passing holes passing through ears, the two ear avoiding parts are respectively used for being covered outside the ears at the two sides, the ear avoiding parts are hollow bodies, at least two rope holes are arranged on the ear avoiding parts, and the two rope holes are respectively positioned at the front side and the rear side of the ears; the connecting rope is connected with the two ear-avoiding parts in series, wherein the connecting rope penetrates into the ear-avoiding parts through a rope hole on one side and penetrates out of the ear-avoiding parts through a rope hole on the other side, and two ends of the connecting rope are respectively used for fixedly connecting two sides of the oxygen mask. The utility model can be used for connecting an oxygen mask and is fixed on the head of a patient, and the damage caused by the fact that the rope presses the ears can be avoided when the oxygen mask is used.

Description

Oxygen mask headband

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an oxygen mask headband.

Background

The mask oxygen inhalation method is used as a mode of oxygen therapy, is used for correcting hypoxia, improving the level of arterial blood oxygen partial pressure and oxygen saturation, promoting metabolism, and is one of important methods for assisting in treating various diseases. In the present hospital, when the patient wears the oxygen mask, need tie up the both ends of rope on the connecting hole of face guard both sides to the rope encircles and fixes at patient's head, thereby fixes the oxygen mask. Because the rope is thinner, when the rope surrounds the head, the rope passes through the ear part, and the ear is pressed by the rope, so that the skin of a patient is injured by the rope, and discomfort is caused to the patient.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an oxygen mask head band which can prevent the rope from pressing ears to cause damage when in use.

The technical scheme adopted by the utility model is as follows: an oxygen mask headband comprising an ear-avoiding piece and a connecting rope; the ear avoiding parts comprise two, the middle part is provided with ear passing holes passing through ears, the two ear avoiding parts are respectively used for being covered outside the ears at the two sides, the ear avoiding parts are hollow bodies, at least two rope holes are arranged on the ear avoiding parts, and the two rope holes are respectively positioned at the front side and the rear side of the ears; the connecting rope is connected with the two ear-avoiding parts in series, wherein the connecting rope penetrates into the ear-avoiding parts through a rope hole on one side and penetrates out of the ear-avoiding parts through a rope hole on the other side, and two ends of the connecting rope are respectively used for fixedly connecting two sides of the oxygen mask.

Optionally, keep away ear spare and be annular shape, its inside has first half lane and second half lane, and connecting rope includes two, and two connecting ropes are penetrated by the rope hole of one side, and wear out by opposite side rope hole after respectively passing through first half lane and second half lane, so can make and keep away ear spare from top to bottom all receive the tractive force of rope, be convenient for keep balance to cover outside the ear steadily.

Optionally, keep away ear spare and include outside layer and inboard layer, and outside layer adopts elastic rubber material, and the contact skin is comparatively comfortable, is difficult for the pressure to hinder the patient, and inboard layer adopts hard material, can keep keeping away ear spare shape to avoid pulling the pulling of rope and warp, thereby avoid keeping away ear spare contact extrusion patient's ear.

Optionally, the connecting rope is sleeved with a hose, and the hose is made of elastic soft materials, so that the rope can be prevented from being tied on the neck, and skin injury is avoided.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up and keeping away the ear spare, and keep away to set up the earpick hole through the ear on the ear spare to the connecting rope is passed through by the inside of keeping away the ear spare, can avoid connecting the rope to contact the ear of oppression patient like this, thereby can avoid pressing the skin of injuring the patient, in addition, the accessible is pulled the connecting rope, adjusts the position of keeping away the ear spare, uses with this adaptation head size difference's patient.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a cross-sectional view of the ear shield of fig. 1.

Reference numerals in the drawings: 1. an ear shield; 11. an outer layer; 12. an inner layer; 2. a connecting rope; 3. ear holes; 4. a hose; 5. rope holes; 6. an upper half loop; 7. the lower half loop.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the oxygen mask headband of the present embodiment includes an ear protection member 1 and a connection string 2.

The two ear avoiding pieces 1 are respectively used for covering the ears on two sides, and therefore the rope is prevented from pressing the ears of a patient. The ear-avoiding part 1 is a hollow body, at least two rope holes 5 are formed in the ear-avoiding part, the rope holes are respectively arranged on the front side and the rear side of the ear, in order to enable the ear-avoiding part 1 not to easily crush the skin of a patient, and keep the shape of the ear-avoiding part not to deform, the ear-avoiding part 1 comprises an outer side layer 11 and an inner side layer 12, the outer side layer 11 is made of elastic rubber materials, and the inner side layer 12 is made of hard materials.

The connecting rope 2 is connected with the two ear-avoiding pieces 1 in series, wherein the connecting rope 2 penetrates into the ear-avoiding pieces 1 through a rope hole 5 on one side, and penetrates out of the ear-avoiding pieces 1 through a rope hole 5 on the other side, and two ends of the connecting rope 2 are respectively used for fixedly connecting two sides of the oxygen mask. Further, in order to reduce contact and compression of the connecting cord 2 with the skin of the patient, the connecting cord 2 is sleeved with a hose 4, and the hose 4 is made of an elastic soft material, such as a silica gel material.

Specifically, the ear-avoiding part 1 is in an annular shape, an upper semi-ring channel 6 and a lower semi-ring channel 7 are arranged in the ear-avoiding part, the connecting ropes 2 comprise two connecting ropes, the two connecting ropes 2 are penetrated by one side of the rope holes 5 and respectively penetrate out of the other side of the rope holes 5 after passing through the upper semi-ring channel 6 and the lower semi-ring channel 7. Typically, two rope holes 5 are provided on each side for passing through two ropes, respectively. The two connecting ropes 2 are connected in the upper half loop 6 and the lower half loop 7 in an up-down separated way, so that the ear-avoiding part 1 can be balanced and pulled, and the ear-avoiding part is stabilized outside the ears of a patient.

In use, the two ends of the connecting rope 2 are fixedly bound on the connecting holes on the two sides of the oxygen mask, the connecting rope 2 is wound around the head of a patient to fix the oxygen mask, then the connecting rope 2 is pulled, and the position of the ear-avoiding piece 1 is adjusted, so that the ears of the patient can be placed in the ear-passing holes 3, the pressure of the connecting rope 2 to the ears of the patient is avoided, and damage is avoided.

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

Claims

1. The oxygen mask bandeau, its characterized in that: comprises an ear-avoiding piece (1) and a connecting rope (2); the ear avoiding pieces (1) comprise two, the middle part is provided with ear passing holes (3) passing through ears, the two ear avoiding pieces (1) are respectively covered outside the ears at the two sides, the ear avoiding pieces (1) are hollow bodies, and at least two rope holes (5) are arranged on the hollow bodies and are respectively positioned at the front side and the rear side of the ears; the connecting rope (2) is connected with the two ear-avoiding parts (1) in series, wherein the connecting rope (2) penetrates into the ear-avoiding parts (1) through the rope hole (5) on one side, and penetrates out of the ear-avoiding parts (1) through the rope hole (5) on the other side, and two ends of the connecting rope (2) are respectively used for fixedly connecting two sides of the oxygen mask.

2. The oxygen mask headgear of claim 1, wherein: the ear-avoiding piece (1) is in an annular shape, an upper semi-annular channel (6) and a lower semi-annular channel (7) are arranged in the ear-avoiding piece, the connecting ropes (2) comprise two connecting ropes, the two connecting ropes (2) are penetrated by rope holes (5) on one side and penetrate out from the rope holes (5) on the other side after passing through the upper semi-annular channel (6) and the lower semi-annular channel (7) respectively.

3. The oxygen mask headgear of claim 1, wherein: the ear protection piece (1) comprises an outer layer (11) and an inner layer (12), wherein the outer layer (11) is made of elastic rubber materials, and the inner layer (12) is made of hard materials.

4. The oxygen mask headgear of claim 1, wherein: the connecting rope (2) is sleeved with a hose (4), and the hose (4) is made of elastic soft materials.