CN215875692U

CN215875692U - Special sputum suction mask for bronchoscope

Info

Publication number: CN215875692U
Application number: CN202121294646.7U
Authority: CN
Inventors: 宋晓燕; 李雪琴; 解晋琴
Original assignee: Jincheng University Hospital
Current assignee: Jincheng University Hospital
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-02-22
Anticipated expiration: 2031-06-10

Abstract

The utility model belongs to the technical field of medical protective articles, and particularly relates to a special sputum suction mask for a bronchoscope. The utility model comprises a mask main body and a fixing belt for fixing the mask main body to the mouth and nose parts of a patient; the mask main body is made of transparent materials, and a gap is formed in the top of the mask main body; a standby operation hole is arranged at the position of the mask main body, which is positioned at the mouth part, an external end is arranged at the outer side of the standby operation hole, and a cover is arranged on the external end; the lower part of the mask main body is provided with a discharge hole, and the outer side of the discharge hole is provided with a hose connected with the outside. According to the electric sputum aspirator, infection caused by splashing of secretion during cough is avoided, the secretion is drawn out from the discharge hole through the electric sputum aspirator, the operation is convenient and fast, and the safety and sanitation performance is improved; the mask main body is worn on the mouth part, and the nose part is exposed, so that an operator can conveniently insert the fiberoptic bronchoscope into the nose part, the operation difficulty and strength are reduced, and the efficiency is improved; facilitating the discharge of the secretion.

Description

Special sputum suction mask for bronchoscope

Technical Field

The utility model belongs to the technical field of medical protective articles, and particularly relates to a special sputum suction mask for a bronchoscope.

Background

A fiber bronchoscope (abbreviated as bronchofiberscope) is an instrument for diagnosing bronchial diseases by using a light guide bundle formed by drawing tens of thousands of glass or acrylic resin with very high transmittance into very thin fibers. The device has small tube cavity, is soft and bendable, has strong light guiding capability, large brightness and clear visual field, can lightly enter the trachea from the oral cavity or the nasal cavity to each bronchial section opening, a doctor can observe the trachea, the bronchial openings of the left and right leaves and the condition of mucosa under direct vision, a small brush can be used for slightly pressing and brushing the suspicious mucosa for several times, and the brushed object can be used for smear dyeing and culture inspection; or injecting a small amount of physiological saline for washing and drawing for smear and culture inspection. If granulomatous lesion is identified with lung cancer, it can be used for biopsy pathological examination. If lung cancer is suspected, sputum, swabs and lavages can be used for the examination of exfoliated cells (cancer cells).

During bronchoscopy, the trachea needs to enter through the nasal cavity or oral cavity of a patient and extend into the lower respiratory tract through the glottis. The nasal cavity, the oral cavity and the respiratory tract of a patient are in an open state in the whole inspection process, cough is often caused and secretion is accompanied, the traditional method is that toilet paper is taken to wipe or a suction tube is used for directly sucking the patient from the mouth, but the patient can spray outwards when much sputum is produced in some cases, once the patient has infectious diseases, the patient can spray out of in-vitro spray during cough or carry infectious germs or viruses out of in-vitro aerosol when aerosol is brought out during atomization inhalation anesthesia before a bronchoscope, cross infection of medical care personnel for operation and inspection can be easily caused, and particularly during the recent outbreak period of novel coronavirus pneumonia, the bronchoscope inspection is high-risk operation which causes virus cross infection.

Disclosure of Invention

The utility model aims to solve the problems and provides a special sputum suction mask for a bronchoscope.

The utility model is realized by adopting the following technical scheme: a special sputum suction mask for a bronchoscope comprises a mask main body and a fixing belt for fixing the mask main body at the mouth and nose parts of a patient;

the mask main body is made of transparent materials, and a gap is formed in the top of the mask main body; a standby operation hole is arranged at the position of the mask main body, which is positioned at the mouth part, an external end is arranged at the outer side of the standby operation hole, and a cover is arranged on the external end; the lower part of the mask main body is provided with a discharge hole, and the outer side of the discharge hole is provided with a hose connected with the outside.

Further, the bottom of the mask body is a plane and is inwardly buckled with the collection table.

Furthermore, the number of the discharge holes is two, the two discharge holes are positioned on the left side and the right side of the lower part of the mask main body, the hoses of the two discharge holes are communicated to the main pipe, and the main pipe is detachably connected with the extension pipe.

Furthermore, the free end of the extension tube is detachably connected with the electric sputum aspirator.

Furthermore, a flexible cushion is arranged on one side, facing the face, of the edge of the mask main body.

Furthermore, the flexible cushion is made of sponge, and the flexible cushion is arranged in a circle along the strip shape and along the edge of the mask main body.

Furthermore, the fixing band is an elastic structure which is looped over the back of the head of the patient, and two ends of the fixing band are respectively connected to the left side and the right side of the mask main body.

Furthermore, the mask main body is provided with air holes at the position below the lower jaw of the patient.

Furthermore, the left air hole and the right air hole are respectively provided with one air hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the mask, the mask main body is buckled to the mouth of a patient through the fixing band, infection caused by splashing of secretion during coughing is avoided, and the secretion is drawn out from the discharge hole through the electric sputum aspirator, so that the mask is convenient and fast to operate, and the safety and sanitation performance is improved;

2. the mask main body is worn on the mouth part, the nose part is exposed, so that an operator can conveniently insert the fiberoptic bronchoscope into the nose part, the operation difficulty and strength are reduced, and the efficiency is improved;

3. according to the mask, the collecting table is arranged below the mask main body, so that the secretion is collected to the collecting table and then discharged, and the secretion is convenient to discharge;

4. this application is equipped with external end in the face guard main part, detains the lid during conventional operation at external end and keeps the closure of face guard main part, opens the lid when needs insert the fiberoptic bronchoscope from the oral area, inserts the fiberoptic bronchoscope from external end department, and the range of application is extensive.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an operation hole, an external end and a cover of the present invention;

in the figure: 1-mask body, 11-notch, 12-operation hole, 121-external end, 122-cover, 13-discharge hole, 14-hose, 15-collection platform, 16-air hole, 17-manifold, 18-extension tube, 19-electric sputum aspirator

2-fixing belt

3-flexible cushion.

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 become apparent to those skilled in the art from the present disclosure.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a special sputum suction mask for a bronchoscope comprises a mask main body 1 and a fixing belt 2 for fixing the mask main body 1 at the mouth and nose parts of a patient;

the mask main body 1 is made of transparent materials, and a gap 11 is formed in the top of the mask main body 1; a standby operation hole 12 is formed in the position, located at the mouth, of the mask body 1, an external end 121 is arranged on the outer side of the standby operation hole 12 (the external end 121 is used for preventing individual difference and can be opened when the bronchofiberscope cannot be inserted from the nose, the external end 121 and the operation hole 12 are inserted into the mouth of a patient, when the bronchofiberscope is not used, the external end 122 covers the external end 121 to keep the mask body 1 closed, and therefore sputum is prevented from being splashed everywhere), and the external end 121 is provided with the cover 122; a discharge hole 13 is formed below the mask body 1, and a hose 14 connected to the outside is provided outside the discharge hole 13.

The bottom of mask main part 1 is the plane to the collection platform 15 of inside knot, the medial surface of collecting platform 15 hugs closely in patient's face, gathers the sputum on collecting platform 15, is convenient for inhale the sputum to the outside.

The mask comprises two discharge holes 13, wherein the two discharge holes 13 are positioned on the left side and the right side of the lower part of the mask body 1 and are close to the position of a collecting platform 15, the hoses 14 of the two discharge holes 13 are communicated to a main pipe 17, and a long connecting pipe 18 is detachably connected to the main pipe 17, so that the left side and the right side of the mask can shake when a patient checks, and the discharge holes 13 are arranged on the left side and the right side of the mask, so that secretion can be discharged conveniently.

The free end of the extension tube 18 is detachably connected with the electric sputum aspirator.

The edge of the mask main body 1 is provided with a flexible cushion 7 towards one side of the face, and the flexible cushion 7 is attached to the face when the mask main body 1 is buckled on the face of a patient.

The tube extension 18 is a drainage tube and is easily available.

The flexible cushion 3 is made of sponge, and the flexible cushion 3 is arranged in a circle along the strip shape and along the edge of the mask main body 1.

The fixing band 2 is an elastic structure which is looped over the head of the patient, and two ends of the fixing band 2 are respectively connected to the left side and the right side of the mask main body 1.

The mask body 1 is provided with an air hole 16 at the position below the lower jaw of the patient.

The air holes 16 are respectively arranged on the left and the right.

This application is buckled patient's mouth through fixed band 2 with mask main part 1 on, avoids the position of nose, and breach 11 is located the below of patient's nasal part, exposes the nose (be convenient for insert the nasal part with fiberoptic bronchoscope, because need insert the nasal part with fiberoptic bronchoscope during bronchoscope inspection), when patient has the secretion, gathers collection platform 15 department, and the sputum passes through hose 14 and electronic sputum aspirator suction from discharge hole 13.

The fixing band 2 is hung on the hindbrain, so that the mask main body 1 is convenient to fix and does not fall off.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a special phlegm face guard of inhaling of bronchoscope which characterized in that: comprises a mask main body (1) and a fixing belt (2) for fixing the mask main body (1) to the mouth and nose parts of a patient;

the mask main body (1) is made of transparent materials, and a notch (11) is formed in the top of the mask main body (1); a spare operation hole (12) is arranged at the position of the mouth part on the mask main body (1), an external end (121) is arranged at the outer side of the spare operation hole (12), and a cover (122) is arranged on the external end (121); a discharge hole (13) is arranged below the mask main body (1), and a hose (14) connected with the outside is arranged on the outer side of the discharge hole (13).

2. The special sputum aspirating mask for bronchoscope according to claim 1, characterized in that: the bottom of the mask main body (1) is a plane and is provided with a collection platform (15) which is buckled inwards.

3. The special sputum aspirating mask for bronchoscope according to claim 2, characterized in that: the mask is characterized in that the number of the discharge holes (13) is two, the two discharge holes (13) are positioned on the left side and the right side below the mask main body (1) and are close to the collecting platform (15), the hoses (14) of the two discharge holes (13) are communicated to the main pipe (17), and the main pipe (17) is detachably connected with the extension pipe (18).

4. The special sputum aspirating mask for bronchoscope according to claim 3, wherein: the free end of the long connecting pipe (18) is detachably connected with the electric sputum aspirator.

5. The special sputum aspirating mask for bronchoscopes according to any one of claims 1 to 3, wherein: one side of the edge of the mask main body (1) facing the face is provided with a flexible cushion (3).

6. The special sputum aspirating mask for bronchoscope according to claim 5, characterized in that: the flexible cushion (3) is made of sponge, and the flexible cushion (3) is provided with a circle along the strip shape and the edge of the mask main body (1).

7. The special sputum aspirating mask for bronchoscopes according to any one of claims 1 to 3, wherein: the fixing band (2) is an elastic structure which is encircled behind the head of a patient, and two ends of the fixing band (2) are respectively connected to the left side and the right side of the mask main body (1).

8. The special sputum aspirating mask for bronchoscopes according to any one of claims 1 to 3, wherein: the mask main body (1) is provided with an air hole (16) at the position below the lower jaw of a patient.

9. The special sputum aspirating mask for bronchoscope according to claim 8, wherein: the left air hole (16) and the right air hole are respectively provided with one air hole.