CN215231346U

CN215231346U - Noninvasive ventilator mask convenient to drink water and inhale phlegm

Info

Publication number: CN215231346U
Application number: CN202121099017.9U
Authority: CN
Inventors: 张中星; 张艳
Original assignee: Chongqing Three Gorges Medical College
Current assignee: Chongqing Three Gorges Medical College
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-21
Anticipated expiration: 2031-05-21

Abstract

The utility model belongs to the technical field of respirator masks, and relates to a noninvasive respirator mask convenient for drinking water and absorbing phlegm, which comprises a mask body, an eye patch fixedly connected with the upper end of the mask body and a phlegm absorbing placing pipe arranged on the mask body; the mask comprises a mask body and is characterized in that a connecting pipe is fixedly arranged at the middle position of the mask body, an adjusting pipe is fixedly connected to the middle of the upper surface of the connecting pipe, an air inlet pipe is installed in the front side of the outer annular surface of the adjusting pipe in a penetrating mode, a valve rod is installed on one side, corresponding to the outer annular surface of the air inlet pipe, of the adjusting pipe in a rotating mode, and the valve rod extends to one end of a valve core fixedly connected to the inside of the adjusting pipe. The utility model achieves the purposes of preventing the eyes of the patient from being impacted by the airflow and reducing the stimulation of the eyes; and the operation of drinking water or sucking phlegm can be carried out while assisting breathing, which is not interfered with each other and is beneficial to clinical use.

Description

Noninvasive ventilator mask convenient to drink water and inhale phlegm

Technical Field

The utility model belongs to the technical field of respirator face guard, a noninvasive respirator face guard convenient to drink water and inhale phlegm is related to.

Background

A respirator mask is a tool for assisting a respirator in ventilation and is generally divided into a full-face mask, a nasal mask and a nasal cushion mask. When the full-face mask is used, due to the fact that the full-face mask is large in coverage area, air can be blown into a gap between the face and the mask during exhalation, and when a patient wears the full-face mask, the eyes of the patient can be impacted by strong airflow, so that continuous stimulation is caused to the eyes of the patient, and dryness is caused; meanwhile, when the full-face mask is used, a patient needs to frequently pause, start the breathing machine and remove the mask to drink water or suck sputum when drinking water or sucking sputum, and the operation is complex, so that the full-face mask is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a noninvasive ventilator face guard convenient to drink water and inhale phlegm carries out the operation of drinking water or inhaling phlegm when assisting breathing, mutual noninterference.

In order to achieve the above purpose, the utility model provides a following technical scheme: a noninvasive ventilator mask convenient for drinking water and sucking phlegm comprises a mask body, an eye shield fixedly connected with the upper end of the mask body and a phlegm sucking placing pipe arranged on the mask body;

the mask comprises a mask body and is characterized in that a connecting pipe is fixedly arranged at the middle position of the mask body, an adjusting pipe is fixedly connected to the middle of the upper surface of the connecting pipe, an air inlet pipe is installed in the front side of the outer annular surface of the adjusting pipe in a penetrating mode, a valve rod is installed on one side, corresponding to the outer annular surface of the air inlet pipe, of the adjusting pipe in a rotating mode, and the valve rod extends to one end of a valve core fixedly connected to the inside of the adjusting pipe.

Optionally, the eyeshade includes a frame connected to the mask body and a lens mounted in the frame, and the frame is further fixedly mounted with a windbreak cloth at a bottom portion near one end of the mask body.

Optionally, the bandage that the interval set up is all fixed mounting in the both sides of face guard body surface, and the upper surface of the one end of this bandage is provided with the key seat, and the other end is provided with the buckle that matches with this key seat.

Optionally, the filter pipe is installed all to run through in both sides of face guard body surface upper end, and this filter pipe extends to the inside interior anchor ring middle part fixed mounting of face guard body has first filter, and the outer end fixed mounting of filter pipe has the second filter.

Optionally, the first filter plate and the second filter plate are respectively provided with a first filter hole and a second filter hole, and the aperture of the second filter hole is larger than that of the first filter hole.

Optionally, the lower extreme of face guard body surface runs through the exhaust hole of seting up the interval and setting up.

Optionally, the sputum aspirating and placing tube is provided with a fixed plug.

Optionally, an air inlet cavity is formed in one end, extending to the interior of the mask body, of the connecting pipe.

Optionally, an L-shaped through cavity is formed in the valve core, and the air inlet pipe, the through cavity and the inside of the mask body are communicated.

The beneficial effects of the utility model reside in that: the utility model relates to a noninvasive ventilator mask convenient for drinking and absorbing phlegm, which can avoid the eyes of the patient from being impacted by the airflow and reduce the stimulation of the eyes; and the operation of drinking water or sucking phlegm can be carried out while assisting breathing, which is not interfered with each other and is beneficial to clinical use.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a general view of a noninvasive ventilator mask for drinking water and sucking sputum according to the present invention;

FIG. 2 is a bottom view of the noninvasive ventilator mask for drinking water and sucking sputum;

FIG. 3 is a cross-sectional view of a noninvasive ventilator mask for drinking water and sucking sputum;

fig. 4 is an enlarged view of a in fig. 3.

Reference numerals: mask body 1, filter tube 2, bandage 3, guide 4, picture frame 5, lens 6, connecting pipe 7, intake pipe 8, valve rod 9, inhale phlegm and place pipe 10, fixed stopper 11, exhaust hole 12, buckle 13, first filter 14, admit air chamber 15, second filter 16, adjusting tube 17, case 18, lead to chamber 19, windproof cloth 20.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1 to 4, a noninvasive ventilator mask convenient for drinking water and sucking phlegm comprises a mask body 1, wherein a frame 5 is fixedly connected to the upper end of the mask body 1, a lens 6 is installed on the inner side of the frame 5, a windproof cloth 20 is fixedly installed at one end of the frame 5 close to the mask body 1, and binding bands 3 arranged at intervals are fixedly installed on two sides of the outer surface of the mask body 1;

the middle part of the upper surface of the mask body 1 is fixedly provided with a connecting pipe 7, the middle part of the upper surface of the connecting pipe 7 is fixedly connected with an adjusting pipe 17, the front side of the outer ring surface of the adjusting pipe 17 is provided with an air inlet pipe 8 in a penetrating way, one side of the adjusting pipe 17, corresponding to the outer ring surface of the air inlet pipe 8, is rotatably provided with a valve rod 9, and one end of the valve rod 9, extending to the inside of the adjusting pipe 17, is fixedly connected with a valve core 18;

the filter tube 2 is installed all to run through in the both sides of face guard body 1 surface upper end, and the lower extreme of face guard body 1 surface runs through the exhaust hole 12 of seting up the interval and setting up, and face guard body 1 is close to the upper surface of exhaust hole 12 and runs through to install and inhales phlegm and place pipe 10, inhales the phlegm and place and install fixed stopper 11 on the pipe 10.

As shown in fig. 1 and 2, the filtering tube 2 is fixedly provided with a first filtering plate 14 at the middle part of the inner ring surface extending to the inside of the mask body 1, the outer end of the filtering tube 2 is fixedly provided with a second filtering plate 16, the end parts of the upper surfaces of the binding bands 3 at one side are fixedly provided with pin bosses 4, the end parts of the lower surfaces of the binding bands 3 at the other side are fixedly provided with buckles 13, and the buckles 13 are matched with the pin bosses 4.

As shown in fig. 2, 3 and 4, an air inlet cavity 15 is formed in one end of the connecting pipe 7 extending into the mask body 1, an L-shaped through cavity 19 is formed in the valve core 18, the air inlet pipe 8, the through cavity 19 and the inside of the mask body 1 are communicated, a first filtering hole and a second filtering hole are respectively formed in the first filtering plate 14 and the second filtering plate 16, and the aperture of the second filtering hole is larger than that of the first filtering hole.

The utility model discloses a theory of operation: in the using process of the breathing machine mask, the mask body 1 is placed on the nose and the face of a user, the buckle 13 on the binding band 3 is matched with the pin boss 4 to complete the fixation of the mask body 1, the air inlet pipe 8 is further connected with the output end of the breathing machine, the mirror frame 5 corresponds to the eye, in the normal using process, the patient exhales from the filter pipe 2, in the exhaling process, the exhaling gas is sequentially filtered by the first filter plate 14 and the second filter plate 16, so that the exhaling gas is buffered by air flow, the air flow sound of the exhaling gas is reduced, and the eye protection is completed by matching with the windproof cloth 20;

when sputum suction or water drinking is needed, the adjusting pipe 17 is screwed to enable the through cavity 19 on the valve core 18 and the air inlet pipe 8 to be staggered, air inlet of the respirator is blocked, the fixed plug 11 is immediately opened, the sputum suction pipe or the water drinking pipe is inserted for sputum suction or water drinking, and in the process of sputum suction or water drinking, the adjusting pipe 17 is repeatedly screwed to enable the through cavity 19 and the air inlet pipe 8 to be connected and disconnected, so that the aim of ensuring respiration of a patient is fulfilled; after the sputum suction or the water drinking is finished, the corresponding opposite operation is carried out; in the whole operation process of sucking phlegm or drinking water, the mask body 1 does not need to be removed, and the operation is simple and convenient.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a noninvasive ventilator face guard convenient to drink water and inhale phlegm which characterized in that: comprises a mask body, an eye shield fixedly connected with the upper end of the mask body and a sputum suction placing pipe arranged on the mask body;

2. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the eye patch comprises a picture frame connected with the mask body and lenses arranged in the picture frame, and the bottom of the picture frame close to one end of the mask body is fixedly provided with a windproof cloth.

3. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the equal fixed mounting in both sides of face guard body surface has the bandage that the interval set up, and the upper surface of the one end of this bandage is provided with the key seat, and the other end is provided with the buckle that matches with this key seat.

4. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the both sides of face guard body surface upper end all run through to install the filter tube, and this filter tube extends to the inside interior anchor ring middle part fixed mounting of face guard body has first filter, and the outer end fixed mounting of filter tube has the second filter.

5. The noninvasive ventilator mask of claim 4 for drinking and sputum aspiration, characterized in that: the first filter and the second filter are respectively provided with a first filter hole and a second filter hole, and the aperture of the second filter hole is larger than that of the first filter hole.

6. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the lower extreme of face guard body surface runs through the exhaust hole of seting up the interval and setting up.

7. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the sputum suction placing pipe is provided with a fixed plug.

8. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: the connecting pipe extends to the inside one end of face guard body and has seted up the chamber of admitting air.

9. The noninvasive ventilator mask of claim 1 for drinking and sputum aspiration, characterized in that: an L-shaped through cavity is formed in the valve core, and the air inlet pipe, the through cavity and the interior of the mask body are communicated.