CN212592054U

CN212592054U - Scope detection face guard

Info

Publication number: CN212592054U
Application number: CN202020424020.2U
Authority: CN
Inventors: 田伟; 吴爱玲; 颜梅; 卢玺宇; 蒋永; 杨勇; 蒋飞
Original assignee: First Peoples Hospital of Neijiang
Current assignee: First Peoples Hospital of Neijiang
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-02-26
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a scope detects face guard belongs to clinical medical apparatus technical field. The mask comprises a detection mask body, wherein the detection mask body comprises a nose-shaped part and a mouth-shaped part; an annular air bag is arranged along the lower edge of the detection mask; the nasal shape part is provided with a nasal cavity operation hole corresponding to the nostril, and the nasal cavity operation hole is provided with an inflatable piston matched with the nasal cavity operation hole; the inflatable piston comprises a sealing valve, the sealing valve is provided with an insertion hole, and the sealing valve is connected with a rubber cover matched with the insertion hole through a connecting belt; the sealing valve is communicated with the connecting band, the connecting band and the rubber cover and can be filled with gas. The utility model discloses a scope detects face guard is through aerifing annular gasbag, need not to move back the mirror and just can realize the pressurization for oxygen to aerify back annular gasbag and paste tight facial profile and can not leak gas, easy operation, convenient to use.

Description

Scope detection face guard

Technical Field

The utility model relates to a clinical medical instrument technical field, concretely relates to scope detection face guard.

Background

With the improvement of medical technology, painless endoscope detection is used as a simple noninvasive examination mode, the digestive tract is known in an endoscope visual mode, the painless endoscope detection method is one of the most effective and highest diagnosis rate methods for the current digestive tract examination, and the painless endoscope detection method is widely applied clinically. Bronchoscopy is to place a slender bronchoscope into the lower respiratory tract of a patient orally or nasally, namely, enter the trachea, the bronchus and the far end through the glottis, directly observe the lesion of the trachea and the bronchus, and perform corresponding examination and treatment according to the lesion.

However, the currently used endoscope detection mask can be operated only after withdrawing the endoscope when the patient needs to be supplied with oxygen when the patient has respiratory depression, and the operation is very inconvenient. And when the fiberbronchoscope is used for detection, if the condition that the hemorrhage occurs in biopsy needs to be pressurized and supplied with oxygen to a patient, the operation can be carried out only after the fiberbronchoscope is withdrawn, so that the operation is very inconvenient and unsafe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an scope detects face guard to solve current scope and detect the face guard and can't be meetting the problem of carrying out the operation under the condition of not moving back the mirror under the circumstances of breathing suppression or biopsy.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

an endoscope detection mask comprises a detection mask body, wherein the detection mask body comprises a nose-shaped part and a mouth-shaped part; an annular air bag is arranged along the lower edge of the detection mask;

the nasal shape part is provided with a nasal cavity operation hole corresponding to the nostril, and the nasal cavity operation hole is provided with an inflatable piston matched with the nasal cavity operation hole; the inflatable piston comprises a sealing valve, the sealing valve is provided with an insertion hole, and the sealing valve is connected with a rubber cover matched with the insertion hole through a connecting belt; the sealing valve is communicated with the connecting band, the connecting band and the rubber cover and can be filled with gas.

Further, in a preferred embodiment of the present invention, the mouth-shaped portion is provided with an oral cavity operation hole corresponding to the oral cavity, the oral cavity operation hole is provided with an inflatable piston matching with the oral cavity operation hole, and the oral cavity operation hole is provided with an occlusion portion extending toward the inner side of the detection mask body.

The beneficial effects of adopting the further scheme are as follows: the mouth-shaped part and the nose-shaped part are respectively sealed by the inflatable pistons, so that smooth and independent operation of the mouth-shaped part and the nose-shaped part is ensured, and air leakage is avoided; the occlusion part is adopted to facilitate the occlusion of the teeth of the patient, so that the mouth is conveniently opened, the endoscopy is convenient, the working efficiency and the working quality are improved, and the fatigue of the patient is reduced.

Further, in a preferred embodiment of the present invention, the occlusion end and the tongue depressor connected to the occlusion end are fixed inside the detecting mask body at an end of the occlusion end away from the tongue depressor, and a communicating channel is formed in both the occlusion end and the tongue depressor.

The beneficial effects of adopting the further scheme are as follows: under the open state of oral cavity mouth, can hinder the inspection of scope in the time of because of tooth and tongue, see the condition in the oral cavity clearly, put tooth and bite at the interlock end, press the tongue under the tongue depressor, thereby reduce doctor's the work degree of difficulty and the fast misery that reduces the patient of efficiency of examination.

Further, in a preferred embodiment of the present invention, the upper and lower surfaces of the engaging end are provided with tooth sockets.

The beneficial effects of adopting the further scheme are as follows: the teeth are fixed at the alveolus, so that the tooth-fixing device is suitable for the occlusion requirement of the teeth in the oral cavity of a human body, does not hurt the teeth and is suitable for long-time occlusion.

Further, in a preferred embodiment of the present invention, the inner wall of the tongue depressor and the engaging end are uniformly provided with a plurality of protruding ribs along the axial direction thereof.

The beneficial effects of adopting the further scheme are as follows: a plurality of protruding edges can reduce because of stretching into the frictional force that the in-process formed with the passageway in the oral cavity operation, increase the comfort level of occlusion part patient.

Further, in a preferred embodiment of the present invention, the annular air bag is provided with a first oxygen one-way air intake valve, and the sealing flap is provided with a second oxygen one-way air intake valve.

Further, in the preferred embodiment of the present invention, the lower end of the mouth-shaped portion is connected to a vent pipe, the vent pipe includes a flexible pipe connected to the mouthpiece and the mouthpiece, and the flexible pipe is communicated with the mouth-shaped portion.

The utility model discloses following beneficial effect has:

1. the utility model discloses a scope detects face guard is through aerifing annular gasbag, need not to move back the mirror and just can realize the pressurization for oxygen to aerify back annular gasbag and paste tight facial profile and can not leak gas, easy operation, convenient to use.

2. The utility model discloses an inflatable piston to mouth shape portion and nose shape portion seals it respectively, ensures that it can operate alone smoothly, and can not appear leaking gas, just so can not operate after need not moving back the mirror, avoids just can pressurize the operation danger that the operation leads to because of moving back behind the mirror.

3. The utility model discloses a interlock portion makes things convenient for patient's tooth interlock to make things convenient for opening of oral cavity, make things convenient for scope inspection, improve work efficiency and work quality, alleviate patient's tired out sense.

Drawings

Fig. 1 is a schematic structural view of an endoscope detection mask of the present invention;

fig. 2 is a schematic structural view of the inflatable piston of the endoscope detection mask of the present invention;

fig. 3 is a schematic structural view of the occlusion part of the endoscopic examination mask of the present invention.

In the figure: 100-detecting the mask body; 110-a nose; 111-nasal orifice; 112-an inflatable piston; 112-1-sealing valve; 112-2-jack; 112-3 connecting band; 112-4 rubber cover; 112-5 second oxygen one-way air inlet valve; 120-mouth-shaped portion; 121-oral operation hole; 122-a bite; 122-1-bite end; 122-2-tongue depressor; 122-3-channel; 122-4-alveolus; 122-5-raised ribs; 123-a breather pipe; 123-1-interface tube; 123-2-telescoping tube; 130-a toroidal balloon; 131-first oxygen one-way intake valve.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1, the present invention relates to an endoscope detection mask, which comprises a detection mask body 100, wherein the detection mask body 100 comprises a nose portion 110 and a mouth portion 120, an annular air bag 130 is disposed along the edge of the lower portion of the detection mask body 100, and a first oxygen one-way intake valve 131 is disposed on the annular air bag 130. When a patient suffers from respiratory depression, the annular air bag 130 can be inflated and pressurized through the first oxygen one-way air inlet valve 131 to supply oxygen, the inflated annular air bag 130 can be tightly attached to the skin around the face and air tightness is ensured, pressurization and oxygen supply can be realized without withdrawing the mirror, and the comfort of the patient is improved due to the fact that the annular air bag 130 is very soft, and the patient does not feel uncomfortable.

Referring to fig. 1 and 2, a nasal cavity operation hole 111 corresponding to the nostril is formed in the nose-shaped portion 110, an inflatable piston 112 matched with the nasal cavity operation hole is arranged at the nasal cavity operation hole 111, the inflatable piston 112 comprises a sealing flap 112-1, the sealing flap 112-1 is provided with a jack 112-2, and the sealing flap 112-1 is connected with a rubber cover 112-4 matched with the jack 112-2 through a connecting band 112-3; the sealing valve 112-1 is communicated with the connecting band 112-3, the connecting band 112-3 and the rubber cover 112-4 and can be filled with gas. A second one-way oxygen inlet valve 112-5 is arranged on the sealing valve 112-1. In the fiberscope branch detection, when a bleeding emergency occurs during biopsy taking, the second oxygen one-way air inlet valve 112-5 is used for pressurizing, supplying oxygen and inflating the sealing valve 112-1, the connecting band 112-3 and the rubber cover 112-4, so that operation can be carried out without withdrawing the fiberscope, and the operation danger caused by pressurizing operation after withdrawing the fiberscope is avoided.

Referring to fig. 1, 2 and 3, the mouth-shaped portion 120 is provided with an oral cavity operation hole 121 corresponding to the oral cavity, the oral cavity operation hole 121 is provided with an inflatable piston 112 matching with the oral cavity operation hole, the shape and structure of the oral cavity operation hole are consistent with those of the nasal cavity operation hole 111, and the inflatable pistons 112 of the mouth-shaped portion 120 and the nasal portion 110 are respectively sealed to ensure that the oral cavity operation hole and the nasal portion can be performed sequentially and independently. A bite portion 122 extending toward the inside of the detection mask body 100 is provided in the operation mouth operation hole 121. The occlusion part 120 is convenient for the occlusion of the teeth of the patient, thereby facilitating the opening of the oral cavity, facilitating the endoscopy, having high working efficiency and working quality and reducing the fatigue of the patient. The engaging portion 122 includes: the tongue depressor comprises a biting end 122-1 and a tongue depressor 122-2 connected with one end of the biting end 122-1, wherein one end of the biting end 122-1 far away from the tongue depressor 122-2 is fixed on the inner side of the detection mask body 100, and communicated channels 122-3 are respectively arranged in the biting end 122-1 and the tongue depressor 122-2. Under the state that the mouth of the oral cavity is opened, the teeth and the tongue sometimes obstruct the examination of the endoscope, the situation in the oral cavity is not seen clearly, the teeth are placed at the occlusion end 122-1 to be bitten, and the tongue is pressed under the tongue depressor 122-2, so that the working difficulty of a doctor is reduced, the examination efficiency is high, and the pain of a patient is reduced. The upper surface and the lower surface of the occlusion end 122-1 are provided with tooth sockets 122-4, which are suitable for the occlusion requirements of teeth in the oral cavity of a human body, do not hurt the teeth and are suitable for long-time occlusion. The inner walls of the bite end 122-1 and the tongue depressor 122-2 are uniformly provided with a plurality of convex ribs 122-5 along the axial direction thereof, so that the friction force formed by the passage 122-3 in the process of extending in the oral operation can be reduced, and the comfort of the user of the bite part 122 can be increased. The lower end of the mouth-shaped part 120 is connected with a vent pipe 123, the vent pipe 123 comprises a telescopic pipe 123-2 connected with the mouth-shaped part 123-1 and the mouth-shaped part 123-1, and the telescopic pipe 123-2 is communicated with the mouth-shaped part 120. The telescopic pipe 123-2 is a cylindrical thin-wall structure and can be stretched and extended. The mouthpiece 123-1 is a cylindrical thin-walled structure, the middle part of the mouthpiece 123-1 is provided with an oval positioning rib, the mouthpiece 123-1 is connected with a breathing machine, an oxygen source is turned on, the appropriate flow is adjusted, and oxygen is delivered to the detection mask through the mouthpiece 123-1 for use by a patient. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An endoscope inspection mask, comprising an inspection mask body (100), wherein the inspection mask body (100) comprises a nose-shaped portion (110) and a mouth-shaped portion (120); an annular air bag (130) is arranged along the lower edge of the detection mask body (100);

the nose-shaped part (110) is provided with a nasal cavity operation hole (111) corresponding to the nostril, and an inflatable piston (112) matched with the nasal cavity operation hole (111) is arranged at the nasal cavity operation hole; the inflatable piston (112) comprises a sealing valve (112-1), the sealing valve (112-1) is provided with an insertion hole (112-2), and the sealing valve (112-1) is connected with a rubber cover (112-4) matched with the insertion hole (112-2) through a connecting belt (112-3); the sealing valve (112-1) is communicated with the connecting band (112-3), the connecting band (112-3) and the rubber cover (112-4) and can be filled with gas;

the mouth-shaped part (120) is provided with an oral cavity operation hole (121) corresponding to an oral cavity, the oral cavity operation hole (121) is provided with the inflatable piston (112) matched with the oral cavity operation hole, an occlusion part (122) extending towards the inner side of the detection mask body (100) is arranged in the oral cavity operation hole (121), and the occlusion part (122) comprises: the mask comprises a biting end (122-1) and a tongue depressor (122-2) connected with one end of the biting end (122-1), wherein one end, far away from the tongue depressor (122-2), of the biting end (122-1) is fixed on the inner side of the detection mask body (100), and communicated channels (122-3) are formed in the biting end (122-1) and the tongue depressor (122-2).

2. An endoscopy mask according to claim 1, wherein the upper and lower surfaces of the engaging end (122-1) are provided with alveoli (122-4).

3. An endoscopy mask according to claim 1, wherein the inner walls of the occlusal end (122-1) and the tongue depressor (122-2) are uniformly provided with a plurality of raised ribs (122-5) along their axial direction.

4. An endoscopy mask according to any of claims 1-3, wherein said annular bladder (130) is provided with a first oxygen one-way inlet valve (131) and said sealing flap (112-1) is provided with a second oxygen one-way inlet valve (112-5).

5. An endoscopic inspection mask according to claim 4, wherein a vent tube (123) is connected to a lower end of said mouth-shaped portion (120), said vent tube (123) comprising a telescopic tube (123-2) connected to an interface tube (123-1) and to said interface tube (123-1), said telescopic tube (123-2) communicating with said mouth-shaped portion (120).