CN213220282U

CN213220282U - Protective noninvasive ventilation bronchoscope mask

Info

Publication number: CN213220282U
Application number: CN202021694561.3U
Authority: CN
Inventors: 刘冲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-05-18
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a protective noninvasive ventilation bronchoscope mask, which relates to the technical field of breathing or anesthesia masks. The protective noninvasive ventilation bronchoscope mask is provided with an outer mask and an inner mask which are sleeved and mounted, wherein the inner mask is arranged on the inner side of the outer mask; the integrative pipe and the breathing machine takeover that are provided with in inner mask middle part, pipe and breathing machine takeover run through the setting in the through-hole of outer mask, the sealed pad of installing of the junction of pipe and breathing machine takeover and outer mask. The utility model discloses rational in infrastructure, convenient to use is provided with pipe and breathing machine and takes over, does not influence the effect of not having the wound effect of ventilating, does not influence patient's the function of ventilating promptly, is applicable to painless gastroscope, painless bronchus and trachea cannula's operation. Through the one-way valve that sets up, can prevent to influence if or when extracting at gastroscope or bronchoscope the utility model discloses the problem of leakproofness prevents to cause the droplet to propagate, is applicable to the patient that has the infectious disease.

Description

Protective noninvasive ventilation bronchoscope mask

Technical Field

The utility model discloses a breathe or anesthesia mask technical field, especially relate to a protective type does not have bronchoscope face guard of ventilating of creating.

Background

The painless bronchoscope is more and more widely used in clinic, plays more and more important roles in clinical diagnosis and treatment, and has wider and wider application range along with the improvement of the structure and the function of the painless bronchoscope and the deep research on the adaptation disease of the painless bronchoscope.

Some patients with painless bronchoscopes suffer from hypoxemia and require oxygen supply, and often require breathing balloon masks for ventilation. Chinese patent of the prior art: CN 209734717U provides a nasal mask for non-invasive ventilation downlink bronchoscopy, which comprises a main body and a connecting device, wherein the connecting device comprises a main tube with a bronchoscope inlet and a branch tube connected with a ventilator, and gas provided by the ventilator enters the inner cavity of the main tube through the inner cavity of the branch tube and finally enters the respiratory cavity of the main body for the patient to breathe; when the need utilizes bronchoscope to stretch into the nasal cavity of the patient who wears nasal mask and enters into bronchus and inspect, thereby bronchoscope enters into the inner chamber of being responsible for and enters into the respiratory cavity of main part through the inner chamber of being responsible for through bronchoscope entry and enters into patient's nasal cavity and enter into the bronchus and inspect. The following drawbacks and deficiencies still exist:

firstly, the traditional breathing mask has poor sealing performance, and is easy to cause virus transmission for patients suffering from infectious diseases; secondly, current respirator only has a breathing through-hole, and this breathing through-hole has occupied breathing space when doing painless bronchoscopy, and because the mouth need open during painless bronchoscopy, has occupied the breathing passageway of nose, only relies on the nose to breathe and can not satisfy the breathing demand to lead to hypoxemia, breathe sacculus face guard in prior art promptly and can not effectual implementation assisted ventilation, more can not be giving positive pressure through breathing the sacculus and maintain patient's oxygen supply.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art, the embodiment of the utility model provides a protective noninvasive bronchoscope mask of ventilating. The technical scheme is as follows:

the protective noninvasive ventilation bronchoscope mask is provided with an outer mask and an inner mask which are sleeved and mounted, wherein the inner mask is arranged on the inner side of the outer mask;

the integrative pipe and the breathing machine takeover that are provided with in inner mask middle part, pipe and breathing machine takeover run through the setting in the through-hole of outer mask, the sealed pad of installing of the junction of pipe and breathing machine takeover and outer mask.

In one embodiment, a one-way flap is disposed within the conduit.

In one embodiment, the one-way valves are arranged in at least two layers, and the layers of the one-way valves are arranged on the inner side of the catheter at equal intervals.

In one embodiment, the one-way valve is a silica gel valve.

In one embodiment, the two sides of the outer mask are provided with connecting plates, and the connecting plates are provided with connecting holes.

In one embodiment, a first sealing ring matched with the face is embedded at the inner side edge of the outer mask.

In one embodiment, a second sealing ring which is matched with the mouth and the nose is embedded at the inner side edge of the inner face mask.

In one embodiment, a connecting wire is integrally arranged on the outer side of the catheter, a cover body is arranged at the tail end of the connecting wire, and a plug body matched with the catheter is arranged on the inner side of the cover body.

The utility model discloses a technical scheme that embodiment provided can include following beneficial effect:

1. the utility model discloses rational in infrastructure, convenient to use is provided with pipe and breathing machine and takes over, does not influence the effect of not having the wound effect of ventilating, does not influence patient's the function of ventilating promptly, is applicable to painless gastroscope, painless bronchus and trachea cannula's operation.

2. The utility model discloses an one-way valve that sets up can prevent to influence if or when extracting at gastroscope or bronchoscope the utility model discloses the problem of leakproofness prevents to cause the droplet to propagate, is applicable to the patient that has the infectious disease.

3. The utility model discloses an outer mask can cover the whole face of patient, and the internal mask can cover patient's oral area and nasal cavity to realize dual protection, and can further guarantee the protection type through setting up first sealing washer and second sealing washer and not have the leakproofness of the bronchoscope face guard of ventilating, and can promote the travelling comfort that the patient used.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a schematic structural view of a protective noninvasive ventilation bronchoscope mask provided by the present invention;

fig. 2 is a schematic view of the other side of the protective noninvasive ventilation bronchoscope mask provided by the present invention;

fig. 3 is a schematic view of the inner mask structure provided by the present invention;

fig. 4 is a schematic view of the catheter structure provided by the present invention;

reference numerals:

1. an outer mask; 2. a first seal ring; 3. a connecting plate; 4. a conduit; 5. a ventilator tube; 6. a connecting wire; 7. a cover body; 8. a second seal ring; 9. an inner mask; 10. a plug body; 11. a one-way valve; 12. and a gasket.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of other embodiments without departing from the spirit and scope thereof as defined by the appended claims.

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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not denote a single embodiment.

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.

The front side of the outer mask 1 of the embodiment is integrally provided with two through holes; a conduit 4 and a breathing machine connecting pipe are integrally arranged in the middle of the front side of the inner mask 9, and a sealing gasket 12 is arranged on the outer side of the conduit 4; the breathing machine pipe 5 is arranged at the inner side of the through hole; the inner face mask 9 is arranged at the inner side of the outer face mask 1, the guide pipe 4 penetrates through the other through hole, and the sealing gasket 12 is tightly attached to the inner side wall of the outer face mask 1; the utility model discloses rational in infrastructure, convenient to use is provided with pipe 4 and breathing machine and takes over, does not influence the effect of not having the wound effect of ventilating, does not influence patient's the function of ventilating promptly, is applicable to painless gastroscope and painless bronchial operation's operation.

In this embodiment, influence if or when extracting in order to prevent at gastroscope or bronchoscope the utility model discloses the leakproofness prevents to cause the droplet to propagate, and an organic whole is provided with a plurality of one-way valves 11 in the pipe 4, and one-way valve 11 is provided with two-layerly at least, and one-way valve 11 is provided with the silica gel layer, and a plurality of one-way valves 11 equidistant settings are inboard in pipe 4, are applicable to the patient that has the infectious disease.

In the embodiment, the outer mask 1 is an oval shell, the two sides of the middle part of the outer mask 1 are integrally provided with connecting plates 3, and the connecting plates 3 are provided with connecting holes; a first sealing ring 2 is embedded at the rear side of the outer mask 1; the inner face mask 9 is smaller than the outer face mask 1, the inner face mask 9 is an oval shell, and a second sealing ring 8 is embedded at the rear side. The utility model discloses an outer mask 1 can cover the whole face of patient, and inner mask 9 can cover patient's face and nasal cavity, can carry out dual protection, and can further guarantee through setting up first sealing washer 2 and second sealing washer 8 the utility model discloses a leakproofness, and can promote the travelling comfort that the patient used.

In this embodiment, pipe 4 outside an organic whole is provided with connecting wire 6, and the connecting wire 6 other end is provided with lid 7, and lid 7 one side an organic whole is provided with cock body 10, and cock body 10 diameter is unanimous with pipe 4 internal diameter, and cock body 10 can closely laminate with pipe 4, further fidelity the utility model discloses a leakproofness.

The utility model discloses a theory of operation does: the inner face mask 9 is buckled on the nasal cavity and the face of a patient, the outer face mask 1 is buckled on the whole face of the patient, an elastic belt is connected in a connecting hole of the connecting plate 3, and the outer face mask 1 is fixed on the head of the patient through the elastic belt; be connected with the breathing machine through breathing machine pipe 5, open lid 7, insert gastroscope or bronchoscope through pipe 4, one-way valve 11 closely laminates with gastroscope or bronchoscope, guarantees the utility model discloses a leakproofness.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.

Claims

1. A protective noninvasive ventilation bronchoscope mask is characterized in that the protective noninvasive ventilation bronchoscope mask is provided with an outer mask and an inner mask which are sleeved and mounted, and the inner mask is arranged on the inner side of the outer mask;

2. The mask according to claim 1, wherein a one-way flap is disposed inside the conduit.

3. The mask according to claim 2, wherein the one-way valve has at least two layers, and the layers of the one-way valve are equally spaced inside the catheter.

4. The mask according to claim 2, wherein the one-way valve is a silicone valve.

5. The mask according to claim 1, wherein the outer mask has connection plates at both sides thereof, and the connection plates have connection holes.

6. The mask according to claim 1, wherein a first sealing ring fitted on the inner edge of the outer mask fits the face.

7. The mask according to claim 1, wherein a second sealing ring is fitted at the inner edge of the inner mask to fit the mouth and nose.

8. The mask according to claim 1, wherein the outside of the catheter is integrally provided with a connecting wire, the end of the connecting wire is provided with a cover, and the inside of the cover is provided with a plug matching with the catheter.