CN215537566U

CN215537566U - Noninvasive ventilator face guard

Info

Publication number: CN215537566U
Application number: CN202121504246.4U
Authority: CN
Inventors: 王蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-01-18
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a noninvasive ventilator mask which comprises a mask body, wherein a cover cap is arranged at the top end of the mask body, a mounting seat is arranged at the top end of the cover cap, a bent pipe is sleeved on the inner side of the mounting seat, a plurality of air holes are formed in the outer side of the bent pipe, an insertion pipe is arranged at one end of the bent pipe, an extension rod is arranged on one side of the mask body, a pressing plate is arranged at one end of the extension rod, an air cushion is arranged at the bottom end of the mask body, a forehead cushion is arranged at the bottom end of the pressing plate, a hinge is arranged on the other side of the mask body, the top end of the hinge is fixedly mounted with the cover cap, the mask body and the cover cap are rotatably connected through the hinge, a buckle is arranged on one side of the cover cap, a clamping block is arranged on one side of the mask body, the buckle and the clamping block are connected, a first sealing ring is arranged at the bottom end of the cover cap, a second sealing ring is arranged at the top end of the mask body, a first connecting buckle is sleeved on the outer side of the first connecting buckle, and a first bolt is arranged at one end of the first head band. This kind of noninvasive ventilator face guard, the modern design, easy operation is convenient, can effectively make things convenient for the patient to eat oral medicine, has higher practical value.

Description

Noninvasive ventilator face guard

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a noninvasive ventilator mask.

Background

The noninvasive positive pressure ventilation technology is positive pressure ventilation without establishing an artificial airway, main equipment and a device of the technology are a noninvasive ventilator and an oral-nasal mask, the oral-nasal mask is adopted to ensure good tightness clinically, and the noninvasive positive pressure ventilation technology is connected with a patient through a breathing circuit and the oral-nasal mask, so that an ideal ventilation effect is achieved, the hypoxia of the patient is relieved, and the life support of the critically ill patient is provided. The noninvasive breathing technology is widely applied clinically, can be used for sleep apnea syndrome and acute and chronic respiratory failure caused by various reasons, and is inconvenient to disassemble when in use at present, thus influencing patients to take oral medicines. Therefore, the noninvasive ventilator mask is improved and provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the noninvasive ventilator mask comprises a mask body, wherein a cover cap is arranged at the top end of the mask body, a mounting seat is arranged at the top end of the cover cap, a bent pipe is sleeved on the inner side of the mounting seat, a plurality of air holes are formed in the outer side of the bent pipe, an insertion pipe is arranged at one end of the bent pipe, an extension rod is arranged at one side of the mask body, a pressing plate is arranged at one end of the extension rod, an air cushion is arranged at the bottom end of the mask body, and a forehead cushion is arranged at the bottom end of the pressing plate.

As a preferable technical scheme of the utility model, the other side of the cover body is provided with a hinge, the top end of the hinge is fixedly arranged with the cover cap, and the cover body and the cover cap are rotationally connected through the hinge.

As a preferable technical scheme of the utility model, one side of the cover cap is provided with a buckle, one side of the cover body is provided with a clamping block, and the buckle and the clamping block are connected in a clamping manner.

As a preferred technical solution of the present invention, a first sealing ring is disposed at a bottom end of the cover, and a second sealing ring is disposed at a top end of the cover body.

According to a preferable technical scheme of the utility model, the two sides of the cover body are respectively provided with a first connecting buckle, a first head belt is sleeved on the outer side of the first connecting buckle, and one end of the first head belt is provided with a first bolt.

As a preferable technical scheme of the utility model, the two sides of the pressing plate are both provided with a second connecting buckle, a second head band is sleeved outside the second connecting buckle, and one end of the second head band is provided with a second bolt.

As a preferred technical scheme of the present invention, the other end of the first headband and the other end of the second headband are both provided with hook and loop fasteners, and one side of the first headband and one side of the second headband are both provided with loop and loop fasteners, and the loop and loop fasteners are adhered.

As a preferred technical scheme of the utility model, the air cushion is made of silica gel, and the forehead cushion is made of pure cotton.

The utility model has the beneficial effects that:

1. according to the noninvasive ventilator mask, the hinge is arranged on the other side of the mask body, so that the mask body and the cover cap are connected when opened, the mask body and the cover cap are prevented from being separated after being opened, and inconvenience in installation when closed is caused;

2. according to the noninvasive ventilator mask, the first connecting buckles are arranged on the two sides of the mask body, so that the first headband can be conveniently installed, the first bolt is arranged at one end of the first headband, the mask body is fixed, the second connecting buckles are arranged on the two sides of the pressing plate, so that the second headband can be conveniently installed, the second bolt is arranged at one end of the second headband, so that the pressing plate is fixed, and the magic tape bristles are arranged at the other end of the first headband and the other end of the second headband, so that the noninvasive ventilator mask is realized, the lengths of the first headband and the second headband can be adjusted, and is convenient for patients with different head types to use;

3. according to the noninvasive ventilator mask, the air cushion is made of silica gel, so that the mask meets different user face shapes, and the forehead cushion is made of pure cotton, so that sweat absorption and ventilation are realized, and the wearing discomfort of a product is reduced; the utility model has simple and reasonable structure, novel design, simple and convenient operation, can effectively facilitate patients to eat oral medicines, and has higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a noninvasive ventilator mask of this invention;

FIG. 2 is an enlarged view of structure A of FIG. 1 of a noninvasive ventilator mask of the present invention;

fig. 3 is a side view of a noninvasive ventilator mask of this invention.

In the figure: 1. a cover body; 2. a cover; 3. a mounting seat; 4. bending the pipe; 5. inserting a tube; 6. a hinge; 7. a first seal ring; 8. a second seal ring; 9. an air cushion; 10. a first connecting buckle; 11. a first headband; 12. a first latch; 13. an extension pole; 14. pressing a plate; 15. a second connecting buckle; 16. a second headband; 17. a second bolt; 18. a forehead pad; 19. buckling; 20. and (7) clamping blocks.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the noninvasive ventilator mask of the utility model comprises a mask body 1, a mask cover 2 is arranged at the top end of the mask body 1, a mounting seat 3 is arranged at the top end of the mask cover 2, a bent pipe 4 is sleeved at the inner side of the mounting seat 3, a plurality of air holes are arranged at the outer side of the bent pipe 4, an insertion pipe 5 is arranged at one end of the bent pipe 4, an extension rod 13 is arranged at one side of the mask body 1, a pressing plate 14 is arranged at one end of the extension rod 13, an air cushion 9 is arranged at the bottom end of the mask body 1, and a forehead cushion 18 is arranged at the bottom end of the pressing plate 14.

Hinge 6 is installed to cover body 1 opposite side, and hinge 6 top and shroud 2 fixed mounting, cover body 1 and shroud 2 rotate through hinge 6 to be connected, install hinge 6 through cover body 1 opposite side, realize the connection when cover body 1 and shroud 2 open, avoid cover body 1 and shroud 2 to open the back separation, it is inconvenient to install when leading to the closure.

Wherein, shroud 2 one side is equipped with buckle 19, and shroud 1 one side is equipped with fixture block 20, and buckle 19 and fixture block 20 block are connected, is equipped with buckle 19 through shroud 2 one side, realizes the locking when shroud 1 and shroud 2 close.

Wherein, 2 bottom ends of shroud are equipped with first sealing washer 7, and the cover 1 top is equipped with second sealing washer 8, through first sealing washer 7 and second sealing washer 8, realize the cover 1 and the shroud 2 sealed when closing, increase the product gas tightness.

Wherein, cover body 1 both sides all are equipped with first connector link 10, and first connector link 10 outside cover is equipped with first bandeau 11, and 11 one end in first bandeau is equipped with first bolt 12, all is equipped with first connector link 10 through cover body 1 both sides, makes things convenient for 11 installations in first bandeau, is equipped with first bolt 12 through 11 one end in first bandeau, realizes that cover body 1 is fixed.

Wherein, 14 both sides of clamp plate all are equipped with second connector link 15, and the cover is equipped with second bandeau 16 in the 15 outside covers of second connector link, and 16 one end of second bandeau are equipped with second bolt 17, all are equipped with second connector link 15 through 14 both sides of clamp plate, make things convenient for 16 installations of second bandeau, are equipped with second bolt 17 through 16 one end of second bandeau, realize that clamp plate 14 is fixed.

Wherein, 11 other ends of first bandeau and the 16 other ends of second bandeau all are equipped with the magic and paste the thorn hair, and 11 one sides of first bandeau and 16 one sides of second bandeau all are equipped with the magic and paste round hair, and the thorn hair is pasted to the magic and the circular hair of magic pastes the bonding, all is equipped with the magic through the 11 other ends of first bandeau and the 16 other ends of second bandeau and pastes the thorn hair, realizes that 16 length-adjustable of first bandeau 11 and second bandeau make things convenient for different head type patients to use.

Wherein, the air cushion 9 is the silica gel material, and the forehead pad 18 is the pure cotton material, is the silica gel material through air cushion 9 to satisfy different user's face types, be the pure cotton material through the forehead pad 18, realize that the sweat-absorbing is ventilative, it is uncomfortable to reduce the product to wear.

The working principle is as follows: when the mask is used, a product is worn on the face of a patient, the noninvasive ventilator conduit is connected through the cannula 5, the hinge 6 is installed on the other side of the mask body 1, the connection between the mask body 1 and the mask cover 2 when the mask body 1 and the mask cover 2 are opened is realized, the separation between the mask body 1 and the mask cover 2 after the mask body 1 and the mask cover 2 are opened is avoided, the inconvenience in installation when the mask body is closed is caused, the locking between the mask body 1 and the mask cover 2 when the mask body 1 and the mask cover 2 are closed is realized through the first sealing ring 7 and the second sealing ring 8, the air tightness of the product is increased, the first connecting buckles 10 are arranged on the two sides of the mask body 1, the first head belt 11 is convenient to install, the first bolt 12 is arranged on one end of the first head belt 11, the fixation of the mask body 1 is realized, the second connecting buckles 15 are arranged on the two sides of the pressing plate 14, the second head belt 16 is convenient to install, the second bolt 17 is arranged on one end of the second head belt 16, the pressing plate 14 is realized, all be equipped with the magic through the 11 other ends of first bandeau and the 16 other ends of second bandeau and paste the thorn hair, realize, first bandeau 11 and the 16 adjustable length of second bandeau make things convenient for different head types patients to use, be the silica gel material through air cushion 9 to satisfy different user's face types, be the pure cotton material through forehead pad 18, realize that the sweat-absorbing is ventilative, reduce the product and wear the discomfort.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a noninvasive ventilator face guard, includes the cover body (1), its characterized in that, the cover body (1) top is equipped with shroud (2), shroud (2) top is equipped with mount pad (3), mount pad (3) inboard cover is equipped with return bend (4), return bend (4) outside is equipped with a plurality of bleeder vents, return bend (4) one end is equipped with intubate (5), the cover body (1) one side is equipped with extension rod (13), extension rod (13) one end is equipped with clamp plate (14), the cover body (1) bottom is equipped with air cushion (9), clamp plate (14) bottom is equipped with the forehead and fills up (18).

2. A noninvasive ventilator mask according to claim 1, characterized in that the other side of the mask body (1) is equipped with a hinge (6), the top end of the hinge (6) is fixedly installed with the cover cap (2), and the mask body (1) and the cover cap (2) are rotatably connected through the hinge (6).

3. A noninvasive ventilator mask according to claim 1, characterized in that the cover cap (2) is provided with a clip (19) on one side, the mask body (1) is provided with a block (20) on one side, and the clip (19) and the block (20) are connected by snap fit.

4. A noninvasive ventilator mask according to claim 1, characterized by that, the bottom end of the cover cap (2) is equipped with the first sealing ring (7), and the top end of the mask body (1) is equipped with the second sealing ring (8).

5. A noninvasive ventilator mask according to claim 1, characterized in that the mask body (1) is provided with first connecting buckles (10) on both sides, a first head belt (11) is sleeved outside the first connecting buckles (10), and a first bolt (12) is provided at one end of the first head belt (11).

6. A noninvasive ventilator mask according to claim 5, characterized in that the two sides of the pressing plate (14) are provided with second connecting buckles (15), the outer side of the second connecting buckles (15) is sleeved with a second head belt (16), and one end of the second head belt (16) is provided with a second bolt (17).

7. The noninvasive ventilator mask of claim 6, wherein the other end of the first headband (11) and the other end of the second headband (16) are both provided with magic tape bristles, and the one side of the first headband (11) and the one side of the second headband (16) are both provided with magic tape round bristles, and the magic tape bristles and the magic tape round bristles are adhered.

8. A noninvasive ventilator mask as in claim 1, characterized in that said air cushion (9) is made of silica gel and said frontal cushion (18) is made of pure cotton.