CN219480036U - Protective cover for bronchoscopy - Google Patents

Abstract

The utility model relates to a protective cover for bronchoscopy, which comprises goggles and a mask body, wherein a first air bag is arranged at the back edge of the goggles, and a second air bag is arranged at the back edge of the mask body, so that the filling degree of inflation can be adjusted according to the face shape and the size of a patient, the comfort of the patient is improved, and the occurrence of pressure injury is reduced; the movable seat and the second bronchoscope channel are internally provided with the medical check valves through the sealing sleeve with the three-valve structure, so that viruses and bacteria in sputum are isolated, environmental pollution caused by the ejection of the sputum, saliva and vomit through the operation port is prevented, and the sealing problem in the bronchoscope operation process is solved; the connecting pipe is connected with the first bronchoscope channel through the connecting sleeve, and the connecting pipe adopts a stretchable medical threaded pipe, so that the rotating and shrinking of any direction in the bronchoscope operation process can be conveniently met, the connecting pipe can be stored when not used, and the mask is more comfortable to wear.

Description

Protective cover for bronchoscopy

Technical Field

The utility model relates to the technical field of bronchoscopy diagnosis and treatment, in particular to a protective cover for bronchoscopy.

Background

Bronchoscopy is a common diagnosis and treatment means in respiratory department, along with the improvement of operation level and the development of medical instruments, a patient who needs surgery treatment originally can be treated under bronchoscopy, and the damage is little, and resumes soon, but when performing bronchoscopy diagnosis and treatment, bronchoscopy enters the airway through the nose or the oral cavity, and because of the stimulus to the tracheal mucosa, the patient has violent, expectoration, pathogenic microorganism extremely pollutes the diagnosis and treatment room, cross infection medical staff and other patients, especially the patient who passes through respiratory tract infectious disease, produces a large amount of spray when cough, and these spray carry a large amount of high pathogenic microorganism, and current protective mask exists airtight poorly, does not have protective eye mask, does not have breathing machine connector etc. to carry out bronchoscopy to critical patient has certain limitation, has been designed to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a protective cover for bronchoscopy, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective cover for bronchoscopy, includes goggles and face guard body, the goggles back is connected with the elasticity bandeau, goggles bottom nose bridge department is connected with the face guard body, be provided with fixed knot in the middle of the face guard body both sides face, be connected with fixed frenulum on the fixed knot, the bleeder vent has been seted up at face guard body surface top, the oxygen pipe entry has been seted up in face guard body surface both sides to the bleeder vent below, be connected with the oxygen pipe in the oxygen pipe entry, two first bronchoscope passageway has been seted up on face guard body surface between the oxygen pipe entry, install the connecting pipe on the first bronchoscope passageway, first bronchoscope passageway below is in face guard body surface mounting has the movable seat, install the breathing machine connector on the movable seat, the second bronchoscope passageway has been seted up in face guard body surface to breathing machine connector below.

Preferably, the edge of the back of the goggles is provided with a first air bag, the edge of the back of the mask body is provided with a second air bag, and the inflatable filling degree can be adjusted according to the face shape and the size of a patient, so that the comfort of the patient is improved, the occurrence of pressure injury is reduced, the tightness of the mask can be improved, and the pollution of aerosol generated by splashing of respiratory secretions is reduced.

Preferably, the nose bridge at the top of the mask body and the bottom of the goggles are fixedly connected through movable buckles, so that the mask body and the goggles are conveniently separated, and cleaning and disinfection are convenient.

Preferably, the connecting pipe is connected with the first bronchoscope channel through the connecting sleeve, the connecting sleeve adopts the seal cover of three valve structures, is convenient for realize that the bronchoscope is opened the connecting sleeve by this bronchoscope when inserting to this connecting sleeve self-closing when bronchoscope withdraws from, the connecting pipe adopts stretchable medical screwed pipe, is convenient for satisfied the rotation of arbitrary direction and shrink in the bronchoscope operation process, makes stretchable screwed pipe connected's bronchoscope have certain extension space when the operation, can accomodate when not using, and whole volume can diminish for the face guard wears more comfortablely.

Preferably, the movable seat and the second bronchoscope channel are internally provided with medical check valves, so that the breathing machine connector and the second bronchoscope channel can be completely sealed when not in use, the environmental pollution caused by saliva and sputum splashing is prevented, and operators and the environment are protected.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first air bag is arranged at the back edge of the goggles, and the second air bag is arranged at the back edge of the mask body, so that the filling degree of inflation can be adjusted according to the face shape and the size of a patient, the comfort of the patient is improved, and the occurrence of pressure injury is reduced; the tightness of the mask is increased, and the pollution of aerosol generated by the splash of respiratory secretions is reduced. The medical check valves are arranged in the movable seat and the second bronchoscope channel through the sealing sleeve with the three-valve structure of the connecting sleeve, so that vomit of a patient is prevented from being sprayed out through the operation port to pollute the environment, and the sealing problem in the bronchoscope operation process is solved; the connecting pipe is connected with the first bronchoscope channel through the connecting sleeve, and the connecting pipe adopts a stretchable medical threaded pipe, so that the rotating and shrinking of any direction in the bronchoscope operation process can be conveniently met, the connecting pipe can be stored when not used, the whole volume can be reduced, and the mask is more comfortable to wear.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

In the figure: 1. goggles; 2. a mask body; 3. an elastic headband; 4. a first air bag; 5. a movable buckle; 6. a second air bag; 7. a fixing buckle; 8. fixing the lacing; 9. an oxygen inlet; 10. an oxygen pipe; 11. ventilation holes; 12. a first bronchoscope channel; 13. a connecting pipe; 14. a ventilator connection port; 15. a movable seat; 16. a second bronchoscope channel; 17. a medical one-way valve; 18. and (5) connecting the sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1, the present utility model provides a technical solution: a protective cover for bronchoscopy comprises a protective goggles 1 and a mask body 2, wherein the back surface of the protective goggles 1 is connected with an elastic headband 3, the nose bridge at the bottom of the protective goggles 1 is connected with the mask body 2, a fixing buckle 7 is arranged in the middle of two side surfaces of the mask body 2, a fixing tie 8 is connected on the fixing buckle 7, an air hole 11 is arranged at the top of the surface of the mask body 2, oxygen pipe inlets 9 are arranged at two sides of the surface of the mask body 2 below the air hole 11, an oxygen pipe 10 is connected in the oxygen pipe inlets 9, a first bronchoscope channel 12 is arranged between the two oxygen pipe inlets 9 on the surface of the mask body 2, a connecting pipe 13 is arranged on the first bronchoscope channel 12, a movable seat 15 is arranged below the first bronchoscope channel 12 on the surface of the mask body 2, a breathing machine connecting port 14 is arranged on the movable seat 15, by the use of breathing machine connector 14, critical patient can breathe while bronchoscopy operation with the noninvasive breathing machine assistance when necessary, second bronchoscopy passageway 16 has been seted up in face guard body 2 surface to breathing machine connector 14 below, and second bronchoscopy passageway 16 can be through the oral bronchoscopy when being used for the narrow patient of nasal cavity to go on transnasal bronchoscopy, design into the design of arc structure laminating human lip, make things convenient for the put into of scope mouth pad, also can be used as at ordinary times and inhale phlegm, place multifunctional channel such as tongue depressor, wherein medical personnel can use mouth pad, tongue depressor, inhale the operation such as phlegm outside the face guard, need take down the face guard when solving in the past endoscope operation, avoided the saliva and the sputum pollution that are produced by the patient in the scope operation process.

Further, the first air bag 4 is arranged at the back edge of the goggles 1, the second air bag 6 is arranged at the back edge of the mask body 2, the inflatable filling degree can be adjusted according to the face shape and the size of a patient, the comfort of the patient is improved, and the occurrence of pressure injury is reduced.

Further, the top of the mask body 2 is fixedly connected with the nose bridge at the bottom of the goggles 1 through the movable buckle 5, so that the mask body 2 and the goggles 1 are conveniently separated, and cleaning and disinfection are convenient.

Further, the connecting pipe 13 is connected with the first bronchoscope channel 12 through the connecting sleeve 18, the connecting sleeve 18 adopts a sealing sleeve with a three-valve structure, so that the connecting sleeve 18 is conveniently opened by the bronchoscope when the bronchoscope is inserted, and the connecting sleeve 18 is automatically closed when the bronchoscope is withdrawn, the connecting pipe 13 adopts a stretchable medical threaded pipe, so that the rotation and contraction of any direction in the bronchoscope operation process are conveniently met, the bronchoscope connected by the stretchable threaded pipe has a certain stretching space when in operation, the bronchoscope can be stored when not in use, the whole volume can be reduced, and the mask is more comfortable when worn.

Furthermore, the movable seat 15 and the second bronchoscope channel 16 are internally provided with a medical one-way valve 17, so that the breathing machine connector 14 and the second bronchoscope channel 16 can be completely sealed when not used, the environmental pollution caused by saliva and sputum splashing is prevented, and operators and the environment are protected.

The connecting tube 13, the connecting sleeve 18 and the medical check valve 17 are of the prior art, and thus a detailed structural description is omitted.

According to the utility model, the first air bag 4 is arranged at the back edge of the goggles 1, and the second air bag 6 is arranged at the back edge of the mask body 2, so that the inflation filling degree can be adjusted according to the face shape and the size of a patient, the comfort degree of the patient is increased, and the occurrence of pressure injury is reduced; the connecting sleeve 18 adopts a sealing sleeve with a three-valve structure, and the movable seat 15 and the second bronchoscope channel 16 are internally provided with the medical check valve 17, so that vomit of a patient is prevented from being sprayed out through the operation port to pollute the environment, and the sealing problem in the bronchoscope operation process is solved; the connecting pipe 13 is connected with the first bronchoscope channel 12 through the connecting sleeve 18, and the connecting pipe 13 adopts a stretchable medical threaded pipe, so that the rotating and shrinking of any direction in the bronchoscope operation process can be conveniently met, the connecting pipe 13 can be stored when not used, the whole volume can be reduced, and the mask is more comfortable to wear.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a protection casing for bronchoscopy, includes goggles (1) and face guard body (2), its characterized in that: the novel mask is characterized in that an elastic headband (3) is connected to the back of the goggles (1), a mask body (2) is connected to the nose bridge at the bottom of the goggles (1), a fixing buckle (7) is arranged in the middle of two side faces of the mask body (2), a fixing tie strap (8) is connected to the fixing buckle (7), an air vent (11) is formed in the top of the surface of the mask body (2), an oxygen pipe inlet (9) is formed in the two sides of the surface of the mask body (2) below the air vent (11), an oxygen pipe (10) is connected to the oxygen pipe inlet (9), a first bronchoscope channel (12) is formed in the surface of the mask body (2) between the oxygen pipe inlets (9), a connecting pipe (13) is arranged on the first bronchoscope channel (12), a movable seat (15) is arranged on the surface of the mask body (2), a breathing machine (14) is arranged on the movable seat (15), and a second bronchoscope channel (16) is formed in the surface of the mask body (2) below the breathing machine connecting port (14).

2. A protective cover for bronchoscopy according to claim 1, wherein: the protective goggles are characterized in that a first air bag (4) is arranged at the back edge of the protective goggles (1), and a second air bag (6) is arranged at the back edge of the mask body (2).

3. A protective cover for bronchoscopy according to claim 1, wherein: the top of the mask body (2) is fixedly connected with the nose bridge at the bottom of the goggles (1) through a movable buckle (5).

4. A protective cover for bronchoscopy according to claim 1, wherein: the connecting pipe (13) is connected with the first bronchoscope channel (12) through a connecting sleeve (18), the connecting sleeve (18) adopts a sealing sleeve with a three-valve structure, and the connecting pipe (13) adopts a stretchable medical threaded pipe.

5. A protective cover for bronchoscopy according to claim 1, wherein: medical check valves (17) are arranged in the movable seat (15) and the second bronchoscope channel (16).