CN214912233U

CN214912233U - Department of respiration nurses with oxygen suppliment face guard convenient to adjust

Info

Publication number: CN214912233U
Application number: CN202120385830.6U
Authority: CN
Inventors: 宋旭; 李环
Original assignee: QINGDAO JIAOZHOU CENTRAL HOSPITAL
Current assignee: QINGDAO JIAOZHOU CENTRAL HOSPITAL
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-11-30
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses an oxygen supply mask convenient for adjustment and used for nursing of respiratory department, which comprises a mask body, wherein two fixed frames are internally provided with movable plates, the top and the bottom of the two movable plates are respectively provided with two straight plates, an inclined plate is movably connected between the two straight plates positioned on the same side, one side of the two inclined plates far away from is respectively fixedly connected with a limiting rod, the top and the bottom of an inner cavity of the fixed frame are respectively provided with a plurality of limiting holes matched with the fixed plates, and the plurality of limiting holes are distributed along the front-back direction in an equidistance way, one end of the two limiting rods far away passes through the limiting holes respectively and extends to the upper part of the limiting holes to be fixedly connected with an arc pressing block, the movable plates, the connecting belts, the inclined plates, the limiting rods, the limiting holes, the arc pressing block, a spring, a sliding rod, a sliding ring, a roller and a tension rope are mutually matched, thereby realizing the tension adjustment of the mask body and adapting to the wearing of different patients, the application range is effectively improved, and the using effect is better.

Description

Department of respiration nurses with oxygen suppliment face guard convenient to adjust

Technical Field

The utility model relates to an oxygen suppliment face guard especially relates to a department of respiration nurses with oxygen suppliment face guard convenient to adjust.

Background

In the respiratory department, an oxygen mask is a very common medical device. The oxygen supply mask is mainly used for transferring oxygen from the storage tank into the lung of a human body, and plays an important role in assisting in treating diseases. The oxygen supply mask in the prior art is inconvenient to adjust, narrow in application range, not beneficial to wearing of people and greatly reduced in use effect, and therefore the oxygen supply mask convenient to adjust for nursing in the department of respiration is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an oxygen supply mask for nursing in the department of respiration, which is convenient to adjust.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

an oxygen supply mask convenient to adjust for nursing of a respiratory department comprises a mask body, wherein fixed frames are respectively installed at the positions, close to the left side and the right side, of the rear wall of the mask body, the front sides of the two fixed frames are both provided with an opening, two movable plates are respectively arranged in the two fixed frames, the top and the bottom of the two movable plates are respectively provided with two straight plates, an inclined plate is movably connected between the two straight plates positioned at the same side, one sides, far away from the two inclined plates, of the two inclined plates are respectively and fixedly connected with a limiting rod, the top and the bottom of an inner cavity of the fixed frames are respectively provided with a plurality of limiting holes matched with the limiting holes, the limiting holes are distributed at equal intervals along the front and back directions, one ends, far away from the two limiting rods respectively penetrate through the limiting holes and extend to the upper parts of the limiting holes and are fixedly connected with arc pressing blocks, and springs are respectively and fixedly connected between the side, close to the two inclined plates, and the top and the bottom of the movable plates, two the rear side inner wall of fixed frame all seted up with fly leaf assorted opening, and the rear side of two fly leaves all passes the opening to extend to its outside, the rear side of the cover body is equipped with the connecting band, and the front end of connecting band be close to left and right sides department respectively with the rear side fixed connection of two fly leaves, install the flexible layer on the connecting band.

Further, a sliding rod is installed near the front side in the fixing frame, and the sliding rod cover is provided with two sliding rings, two the equal fixedly connected with pulling force rope in rear side of sliding ring, the fixed ring of arc is all installed near top and bottom department in the front side of fly leaf, and the rear end of two pulling force ropes respectively with the fixed ring fixed connection of two arc.

Furthermore, two equal fixedly connected with diaphragm in front side of slip ring, and equal swing joint has the gyro wheel on the lateral wall of two diaphragms, two the gyro wheel all with the rear side swing joint of the cover body.

Further, two a plurality of mounting groove has all been seted up to one side that fixed frame is close to mutually, and all installs the sweat-absorbing strip in a plurality of mounting groove.

Furthermore, two one side that fixed frame is close to mutually all seted up a plurality of bleeder vent near top and bottom department, and the distance between two adjacent bleeder vents equals.

Further, the diameter setting of arc according to the briquetting is less than the aperture setting of spacing hole.

Furthermore, two the fixed frame uses the central axis of the cover body as the symmetry axis and is the bilateral symmetry setting.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in the technical scheme, the tensioning adjustment of the cover body is realized through the mutual matching of the movable plate, the connecting belt, the inclined plate, the limiting rod, the limiting hole, the arc-shaped pressing block, the spring, the sliding rod, the sliding ring, the roller and the tension rope, the wearing of different patients is adapted, the application range is effectively improved, and the using effect is better;

2. in this technical scheme, through the setting of mounting groove, sweat-absorbing strip and bleeder vent, the sweat effect that removes when the reinforcing is worn, and the setting on flexible layer, it is more comfortable to make to wear, the effectual effect of wearing that has strengthened.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a partial perspective view of the present embodiment;

FIG. 2 is a front view of the cover in the present embodiment;

FIG. 3 is a side view structural view of the cover in the present embodiment;

FIG. 4 is a top view of the interface tape of FIG. 2;

fig. 5 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a cover body; 2. a fixing frame; 3. a movable plate; 4. a connecting belt; 5. a straight plate; 6. a sloping plate; 7. a limiting rod; 8. a limiting hole; 9. an arc pressing block; 10. a spring; 11. a slide bar; 12. a slip ring; 13. a roller; 14. a tension rope; 15. an arc-shaped fixing ring; 16. a flexible layer; 17. mounting grooves; 18. a sweat absorbing strip; 19. and (4) air holes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, an oxygen supply mask for nursing of respiratory department, which is convenient to adjust, comprises a mask body 1, wherein fixed frames 2 are respectively installed on the back wall of the mask body 1 near the left and right sides, the front sides of the two fixed frames 2 are both provided with openings, the two fixed frames 2 are symmetrically arranged in the left and right direction by taking the central axis of the mask body 1 as a symmetry axis, a movable plate 3 is respectively arranged in the two fixed frames 2, the top and the bottom of the two movable plates 3 are respectively provided with two straight plates 5, an inclined plate 6 is movably connected between the two straight plates 5 on the same side, a limiting rod 7 is fixedly connected to the side far away from the two inclined plates 6, a plurality of limiting holes 8 matched with the fixed frames 2 are respectively arranged on the top and the bottom of the inner cavity, the plurality of limiting holes 8 are equidistantly distributed along the front and back direction, the pressing ends of the two limiting rods 7 respectively pass through the limiting holes 8 and extend to the arc-shaped blocks 9, the diameter of the arc pressing block 9 is smaller than the aperture of the limiting hole 8, the springs 10 are fixedly connected between one side of the two inclined plates 6 close to the top and the bottom of the movable plate 3, the sliding rods 11 are installed in the fixed frame 2 close to the front side, the sliding rods 11 are sleeved with two sliding rings 12, the tension ropes 14 are fixedly connected to the rear sides of the two sliding rings 12, the arc fixing rings 15 are installed at the front sides of the movable plate 3 close to the top and the bottom, the rear ends of the two tension ropes 14 are fixedly connected with the two arc fixing rings 15, the transverse plates are fixedly connected to the front sides of the two sliding rings 12, the rollers 13 are movably connected to the side walls of the transverse plates, the two rollers 13 are movably connected to the rear side of the cover body 1, and the movable plate 3, the connecting belt 4, the inclined plates 6, the limiting rod 7, the limiting hole 8, the arc pressing block 9, the springs 10, the sliding rods 11, the movable plates 3, the sliding rods 13, The slip ring 12, the roller 13 and the tension rope 14 are matched with each other, so that the tension adjustment of the cover body 1 is realized, the wear of different patients is adapted, the application range is effectively improved, the use effect is better, the inner walls of the rear sides of the two fixed frames 2 are respectively provided with an opening matched with the movable plate 3, the rear sides of the two movable plates 3 penetrate through the openings and extend to the outer sides of the openings, one side, close to the two fixed frames 2, is respectively provided with a plurality of mounting grooves 17, sweat absorbing strips 18 are respectively mounted in the plurality of mounting grooves 17, one side, close to the top and the bottom, of the two fixed frames 2 is respectively provided with a plurality of air holes 19, the distance between the two adjacent air holes 19 is equal, the sweat removing effect during the wearing is enhanced through the mounting grooves 17, the sweat absorbing strips 18 and the air holes 19, the rear side of the cover body 1 is provided with the connecting belt 4, and the front end of the connecting belt 4 is respectively fixedly connected with the rear sides of the two movable plates 3 near the left and the right sides, the connecting band 4 is provided with the flexible layer 16, and the arrangement of the flexible layer 16 makes the wearing more comfortable, thereby effectively enhancing the wearing effect.

The working principle is as follows: in the technical scheme, firstly, the mask body 1 is worn on the face of a patient, then the size of the face is adjusted, the arc-shaped pressing block 9 is pressed to drive the limiting rod 7 to move towards the inside of the fixed frame 2, the limiting rod is far away from the corresponding limiting hole 8 at the moment, the inclined plate 6 starts to move towards the movable plate 3, the spring 10 is compressed, then the movable plate 3 is pulled to move towards the outside of the fixed frame 2, the pulling rope 14 moves outwards along with the pulling rope and pulls the two sliding rings 12 to slide towards each other on the sliding rods 11, so that the adjustment is realized, after the position is adjusted, the limiting rod 7 moves into the corresponding limiting hole 8 at the moment under the elastic action of the spring 10 and extends out, the limiting fixation is realized, the flexible layer 16 enables the patient to be worn more comfortably and the wearing effect is enhanced, and the sweat absorbing strip 18 absorbs sweat generated when the patient wears for a long time so as to avoid the influence caused by the sweat absorbing strip, the sweat removing effect is enhanced, and the air holes 19 increase the air permeability, so that the wearing is more comfortable.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a department of respiration nursing is with oxygen suppliment face guard convenient to adjust, includes the cover body (1), its characterized in that: the rear wall of the cover body (1) is close to the left side and the right side and is provided with fixed frames (2), the front sides of the two fixed frames (2) are arranged in an opening manner, two movable plates (3) are arranged in the fixed frames (2), the top and the bottom of the two movable plates (3) are provided with two straight plates (5), an inclined plate (6) is movably connected between the two straight plates (5) positioned on the same side, one side, away from the two inclined plates (6), of each inclined plate (6) is fixedly connected with a limiting rod (7), the top and the bottom of an inner cavity of each fixed frame (2) are provided with a plurality of limiting holes (8) matched with the limiting rods, the plurality of limiting holes (8) are distributed equidistantly along the front and back direction, one ends, away from the two limiting rods (7), of the limiting rods respectively pass through the limiting holes (8) and extend to the upper parts of the limiting rods (9), two between the top of one side that swash plate (6) are close to mutually and fly leaf (3) and the bottom respectively fixedly connected with spring (10), two the rear side inner wall of fixed frame (2) all seted up with fly leaf (3) assorted opening, and the rear side of two fly leaves (3) all passes the opening to extend to its outside, the rear side of the cover body (1) is equipped with connecting band (4), and the front end of connecting band (4) be close to left and right sides department respectively with the rear side fixed connection of two fly leaves (3), install flexible layer (16) on connecting band (4).

2. A readily adjustable respiratory care oxygen mask as claimed in claim 1 wherein: close to front side department in fixed frame (2) and install slide bar (11), and slide bar (11) cover is equipped with two slip rings (12), two the equal fixedly connected with pulling force rope (14) of rear side of slip ring (12), the front side of fly leaf (3) is close to top and bottom department and all installs the solid fixed ring of arc (15), and the rear end of two pulling force ropes (14) respectively with the solid fixed ring of two arcs (15) fixed connection.

3. A readily adjustable respiratory care oxygen mask as claimed in claim 2 wherein: two equal fixedly connected with diaphragm in front side of slip ring (12), and equal swing joint has gyro wheel (13) on the lateral wall of two diaphragms, two gyro wheel (13) all with the rear side swing joint of the cover body (1).

4. A readily adjustable respiratory care oxygen mask as claimed in claim 1 wherein: two a plurality of mounting groove (17) have all been seted up to fixed frame (2) one side that is close to mutually, and all install sweat-absorbing strip (18) in a plurality of mounting groove (17).

5. A readily adjustable respiratory care oxygen mask as claimed in claim 1 wherein: two one side that fixed frame (2) are close to mutually is close to top and bottom department and has all seted up a plurality of bleeder vent (19), and the distance between two adjacent bleeder vent (19) equals.

6. A readily adjustable respiratory care oxygen mask as claimed in claim 1 wherein: the diameter of the arc pressing block (9) is smaller than the aperture of the limiting hole (8).

7. A readily adjustable respiratory care oxygen mask as claimed in claim 1 wherein: the two fixing frames (2) are arranged in a bilateral symmetry mode by taking the central axis of the cover body (1) as a symmetry axis.