CN210112810U

CN210112810U - Size-adjustable mask of sputum aspirator

Info

Publication number: CN210112810U
Application number: CN201920509780.0U
Authority: CN
Inventors: 吴琼
Original assignee: Xuzhou Childrens Hospital
Current assignee: Xuzhou Childrens Hospital
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-02-25
Anticipated expiration: 2029-04-16

Abstract

The utility model relates to a inhale phlegm machine technical field, specifically be an adjustable size inhale phlegm machine face guard, including last fixed band and lower fixed band, one side outer wall of lower fixed band closely bonds and has the face guard pipe, and the inboard of lower fixed band is close to face guard pipe department and is provided with the face guard, and the top of face guard closely bonds and has solid fixed ring, and solid fixed ring's top is provided with the connecting band, and the bottom of connecting band closely bonds and has the joint area, and the outside of face guard pipe is provided with the pipe, and the bilateral symmetry of face guard pipe closely bonds and has first thorn face magic subsides, and one side that the fixed band is close to the face guard pipe closely bonds and has first hair face magic subsides. The utility model discloses simple structure, convenient to use goes up fixed band and fixed band down and can fix head upper portion and lower part simultaneously to guarantee that the face guard is fixed firmly not to be difficult for the slippage, and the face guard can easily take off and change different sizes, can be fit for the patient of different types of face and use.

Description

Size-adjustable mask of sputum aspirator

Technical Field

The utility model relates to the technical field of sputum aspirator face masks, in particular to a sputum aspirator face mask with adjustable size.

Background

The sputum aspirator is mainly used for carrying out conventional sputum aspiration, tracheotomy and other treatments on the sick and wounded, is generally electric, and is suitable for the rescue sputum aspiration of medical units such as army, camp, group, teacher and the like and the sputum aspiration of hospitals or other medical units under the condition of no power supply.

The existing sputum aspirator needs to wear a mask to fix a face when in use, is convenient for sputum aspirating operation, but is not firm enough to fix the head up and down, and causes the mask to slip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sputum aspirator face guard of adjustable size to it is firm inadequately to fix about the head that proposes in the above-mentioned background art, causes the face guard to produce the slippage and because patient's face type is different, causes the fixed scheduling problem tight inadequately of face guard very easily when using.

In order to achieve the above object, the utility model provides a following technical scheme:

a size-adjustable mask of a sputum suction machine comprises an upper fixing band and a lower fixing band, wherein a mask pipe is tightly bonded on the outer wall of one side of the lower fixing band, a mask is arranged on the inner side of the lower fixing band close to the mask pipe, a fixing ring is tightly bonded on the top of the mask, a connecting band is arranged above the fixing ring, the top end of the connecting band is tightly bonded with the upper fixing band, a clamping band is tightly bonded on the bottom of the connecting band, the outer wall of the mask is tightly bonded with the inner wall of the lower fixing band, a guide pipe is arranged outside the mask pipe, first barbed surface magic tapes are symmetrically and tightly bonded on two sides of the mask pipe, a first rough surface magic tape is tightly bonded on one side of the fixing band close to the mask pipe, and the first barbed surface magic tape is tightly bonded with the first rough surface magic tape;

the outer wall of one side of the top of the clamping belt is provided with a second rough surface magic tape, and one side, close to the second rough surface magic tape, of the bottom of the clamping belt is provided with a second thorn surface magic tape.

Preferably, the face mask is an outwardly convex cambered surface structure.

Preferably, an external thread is arranged at one end, close to the mask pipe, of the guide pipe, an internal thread is arranged inside the mask pipe, and the mask pipe is in threaded connection with the guide pipe.

Preferably, the bottom end of the clamping belt penetrates through the fixing ring, and the second hair side magic tape is tightly adhered to the second thorn side magic tape.

Preferably, one end of the conduit passes through the mask.

Preferably, one side of the lower fixing band far away from the mask tube is provided with a breathable net.

Preferably, one side of the lower fixing band far away from the mask tube is symmetrically provided with a rear fixing band, the top of the rear fixing band is tightly bonded with the upper fixing band, and the bottom of the rear fixing band is tightly bonded with the lower fixing band.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can fix head upper portion and lower part simultaneously through the last fixed band that wherein sets up and fixed band to guarantee that the fixed firm difficult slippage of face guard, and the face guard can easily take off and change different sizes, can be fit for the patient of different types of face and use, the utility model discloses very big practical value has, the facilitate promotion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a connecting band of the present invention;

fig. 3 is a schematic view of the present invention.

In the figure: 1. an upper fixing band; 2. a lower fixing band; 21. a first matt surface magic tape; 22. a breathable net; 3. a connecting belt; 31. clamping a belt; 311. a second matt surface magic tape; 312. a second thorn face magic tape; 4. a mask tube; 41. a conduit; 42. a first thorn face magic tape; 5. a face mask; 51. a fixing ring; 6. and a rear fixing belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

a size-adjustable sputum aspirator mask comprises an upper fixing band 1 and a lower fixing band 2, a mask pipe 4 is tightly bonded on the outer wall of one side of the lower fixing band 2, a mask 5 is arranged on the inner side of the lower fixing band 2 close to the mask pipe 4, the mask 5 is of an outwardly-convex cambered surface structure, a fixing ring 51 is tightly bonded on the top of the mask 5, a connecting band 3 is arranged above the fixing ring 51, the top end of the connecting band 3 is tightly bonded with the upper fixing band 1, a clamping band 31 is tightly bonded on the bottom of the connecting band 3, the outer wall of the mask 5 is tightly bonded with the inner wall of the lower fixing band 2, a guide pipe 41 is arranged outside the mask pipe 4, one end of the guide pipe 41 penetrates through the mask 5, first thorn surface magic tapes 42 are symmetrically and tightly bonded on two sides of the mask pipe 4, a first hair surface magic tape 21 is tightly bonded on one side of the fixing band 2 close to the mask pipe 4, and the first thorn surface magic tapes 42 are tightly bonded with;

as shown in fig. 2, the outer wall of one side of the top of the fastening tape 31 is provided with a second hook and loop fastener 311, and one side of the bottom of the fastening tape 31, which is close to the second hook and loop fastener 311, is provided with a second hook and loop fastener 312.

Further, the one end that pipe 41 is close to face guard pipe 4 is provided with the external screw thread, and the inside of face guard pipe 4 is provided with the internal thread, and face guard pipe 4 and pipe 41 threaded connection, the installation and the dismantlement of pipe 41 of being convenient for in time change the washing, the convenient phlegm operation of inhaling to patient's oral cavity.

Specifically, the bottom end of the clamping belt 31 penetrates through the fixing ring 51 and the second rough surface magic tape 311 and the second thorn surface magic tape 312 to be tightly bonded, the mask 5 can be conveniently fixed through the clamping belt 31, and meanwhile, the mask 5 is convenient to install and detach.

In addition, the side of the lower fixing band 2 far away from the mask tube 4 is provided with a ventilation net 22, and the ventilation net 22 can avoid heat sores generated after the back of the head of a patient is worn for a long time.

It is worth mentioning that one side of the lower fixing band 2 far away from the mask tube 4 is symmetrically provided with a rear fixing band 6, the top of the rear fixing band 6 is tightly bonded with the upper fixing band 1, the bottom of the rear fixing band 6 is tightly bonded with the lower fixing band 2, the rear fixing band 6 can be bound behind the head and is not easy to slide, and the mask 5 can be firmer.

When the size-adjustable sputum aspirator mask is used, the mask 5 is firstly aligned to the mouth and nose of a patient and is tightly pressed, the catheter 41 is rotated to be connected with the mask tube 4, the upper fixing band 1 is bound at the forehead of the patient, the lower fixing band 2 is bound at the face of the patient, the back of the patient is fixed by the back fixing band 6, the back fixing band 6 supports the back of the head of the patient, so that the mask 5 is fixed on the head without sliding, for patients with different facial shapes, by tearing the second hair side magic tape 311 and the second thorn side magic tape 312, the fastening tape 31 is detached, and then the first matt surface magic tape 21 and the first thorn surface magic tape 42 are torn, so that the lower fixing strap 2 is separated from the face mask 5, can take off face guard 5, change not unidimensional face guard 5 back, wear it, can guarantee face guard 5 to the laminating of patient's face type, improve the effect of inhaling phlegm.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sputum aspirator face guard of adjustable size, includes fixed band (1) and lower fixed band (2), its characterized in that: a mask pipe (4) is tightly adhered to the outer wall of one side of the lower fixing band (2), a mask (5) is arranged at the inner side of the lower fixing band (2) close to the mask pipe (4), a fixing ring (51) is tightly bonded on the top of the face mask (5), a connecting belt (3) is arranged above the fixing ring (51), the top end of the connecting band (3) is tightly bonded with the upper fixing band (1), the bottom of the connecting band (3) is tightly bonded with a clamping band (31), the outer wall of the face mask (5) is tightly bonded with the inner wall of the lower fixing band (2), a guide pipe (41) is arranged outside the mask pipe (4), first stabbing surface magic tapes (42) are symmetrically and tightly adhered to two sides of the mask pipe (4), a first rough surface magic tape (21) is tightly adhered to one side of the fixing band (2) close to the mask tube (4), the first thorn face magic tape (42) is tightly adhered with the first hair face magic tape (21);

the outer wall of one side of the top of the clamping belt (31) is provided with a second rough surface magic tape (311), and one side of the bottom of the clamping belt (31) close to the second rough surface magic tape (311) is provided with a second thorn surface magic tape (312).

2. The adjustable size sputum aspirator mask of claim 1, wherein: the face mask (5) is of an outwardly convex cambered surface structure.

3. The adjustable size sputum aspirator mask of claim 1, wherein: the mask is characterized in that an external thread is arranged at one end, close to the mask pipe (4), of the guide pipe (41), an internal thread is arranged inside the mask pipe (4), and the mask pipe (4) is in threaded connection with the guide pipe (41).

4. The adjustable size sputum aspirator mask of claim 1, wherein: the bottom end of the clamping belt (31) penetrates through the fixing ring (51) and the second hair side magic tape (311) is tightly adhered with the second thorn side magic tape (312).

5. The adjustable size sputum aspirator mask of claim 1, wherein: one end of the conduit (41) passes through the mask (5).

6. The adjustable size sputum aspirator mask of claim 1, wherein: and a breathable net (22) is arranged on one side of the lower fixing band (2) far away from the mask tube (4).

7. The adjustable size sputum aspirator mask of claim 1, wherein: the mask is characterized in that a rear fixing band (6) is symmetrically arranged on one side, far away from the mask tube (4), of the lower fixing band (2), the top of the rear fixing band (6) is tightly bonded with the upper fixing band (1), and the bottom of the rear fixing band (6) is tightly bonded with the lower fixing band (2).