CN213374559U

CN213374559U - Painless scope oral cavity of gastroenterology supports oxygen mask

Info

Publication number: CN213374559U
Application number: CN202021441869.7U
Authority: CN
Inventors: 覃刚; 吴莉莉; 申小丽
Original assignee: Suining First People's Hospital
Current assignee: Suining First People's Hospital
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-06-08
Anticipated expiration: 2030-07-21

Abstract

The utility model belongs to the technical field of medical instrument, a painless scope oral cavity of gastroenterology supports oxygen mask is disclosed, which comprises a cover body, cover body integrated into one piece has intake pipe and breather pipe, breather pipe detachable is connected with the rubber gasbag, ventilation groove and inspection window have been seted up to the cover body, the groove face of ventilating is the corrugate, the groove connection that ventilates has ten sucking discs, be connected with communicating pipe between two adjacent sucking discs, upside communicating pipe is connected with the blast pipe that passes the cover body, the stopper has the core vent on the blast pipe, the cover body rotates and is connected with the lid, the lid is in inspection window's the outside to cover inspection window completely, the utility model provides a problem that current oxygen mask easily drops, be applicable to rescue patient or help the oxygen mask that patient breathed when curing.

Description

Painless scope oral cavity of gastroenterology supports oxygen mask

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to painless scope oral cavity of gastroenterology supports oxygen mask.

Background

The oxygen mask is an important medical appliance for assisting the breathing of the patient, and plays an incomparable role in the process of rescuing the patient and treating the injury. At present, the oxygen mask that uses among the medical field mostly comprises the casing of stereoplasm, the elastic cord that the casing edge was equipped with and the pipe connection of a connection breathing machine on the casing, fixes at patient's face with the elastic cord, is difficult for wearing and takes off, and the elastic cord produces the tight sense of tightening and causes the patient uncomfortable, and then influences patient treatment.

In order to solve the problems, Chinese patent (patent publication No. CN110025866A) discloses an internal medicine oxygen inhalation mask, which comprises a Venturi mask and an oxygen delivery part arranged at the front side of the Venturi mask, four corners of the lower side of the Venturi mask are connected with suckers through supporting blocks, the left outer side and the right outer side of the Venturi mask are respectively provided with an elastic pressing part, the inner sides of the elastic pressing parts are respectively provided with a negative pressure needle pipe part, the negative pressure needle pipe parts are respectively arranged at the left inner side and the right inner side of the inner cover of the Venturi, each negative pressure needle pipe part comprises a needle pipe and a piston block which is matched with the needle pipe and is provided with an L-shaped air guide channel, the middle part of the needle pipe is provided with an air vent, the front end of the front side needle pipe and the rear end of the rear side needle pipe are both connected with the suckers through air guide pipes, the rear ends of the front side piston.

According to the scheme, the suction disc and the negative pressure needle tube piece are matched with each other through the elastic pressing piece, so that the venturi mask can be worn and taken off quickly and conveniently, the tightening feeling generated by the elastic band is reduced, and the comfort level of wearing the venturi mask is improved; however, the oxygen inhalation mask has the problems of complex structure, insufficient suction force of the suction cup and easy falling off.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a painless scope oral cavity of gastroenterology supports oxygen mask to solve the problem that current oxygen mask easily drops.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a basic technical scheme is: the utility model provides a painless scope oral cavity of gastroenterology supports oxygen mask, includes the cover body, the cover body outside is equipped with the intake pipe, the cover body has seted up the recess of ventilating with human facial adaptation one side, the groove connection of ventilating has the sucking disc, the sucking disc includes quotation and connects the dish post in quotation one side, the dish post is connected in the recess of ventilating, the cover body still is equipped with the breather pipe, the breather pipe with the recess intercommunication of ventilating, the breather pipe free end is connected with the rubber gasbag.

The principle of the basic technical scheme is as follows: earlier make the air of glue gasbag in it arrange to the greatest extent, the oxygen cover withholds in patient's face, the sucking disc receives the extrusion to produce the negative pressure and adsorbs it at patient's face, then the rubber gasbag resumes deformation in inhaling the rubber gasbag to the air in the recess of ventilating for also produce the negative pressure in the recess of ventilating, the sucking disc in the recess of ventilating receives second heavy negative pressure, with the cover body tighter absorption patient face.

The beneficial effects of the basic technical scheme are as follows: compared with the prior art, the oxygen mask is simple in mechanism, the oxygen mask is adsorbed on the face of a patient under the action of double negative pressure, and the oxygen mask is not easy to fall off.

Preferably, the cover body is provided with an inspection window, a cover body is arranged on the outer side of the inspection window, the cover body is rotatably connected with the cover body, and the cover body can completely cover the inspection window.

Through the arrangement, when medical staff needs to carry out medical examination through the mouth or the nose, the oxygen mask does not need to be taken off, the mouth or the nose window is directly rotated to be opened for examination, and the oxygen mask inspection device is simple in operation, safe and reliable.

Preferably, the disc column is provided with a communicating hole, the communicating hole is communicated with the disc surface, a communicating pipe is arranged between every two adjacent suckers and is connected with the communicating hole, any communicating pipe is provided with an exhaust pipe penetrating through the cover body, and the exhaust pipe is provided with an exhaust plug.

Through the arrangement, when the oxygen mask is used, the pressure in each sucker is consistent, the adsorption effect is good, when the oxygen mask needs to be detached, the exhaust plug is taken down, and air enters the sucker through the communicating pipe, so that the detachment of the oxygen mask is effective and free of damage.

Preferably, the vent grooves are corrugated.

Through the arrangement, the corrugated shape has certain flexibility, and the damage to the face of a patient can be reduced.

Preferably, the rubber bladder is removable.

Through the setting, take off the rubber gasbag and can be to the recess pressure release of ventilating, easy operation is high-efficient, conveniently changes the gasbag moreover, through the selection to the gasbag, can adjust the size of negative pressure to adjust the size of oxygen mask adsorption affinity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a front view of the oxygen mask for supporting the oral cavity of the painless endoscope in the department of gastroenterology of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a left side view of the stomatal support oxygen mask of the painless endoscope in gastroenterology of the present invention;

the names of corresponding labels in the drawings are:

1-cover body, 11-ventilation groove, 12-ventilation pipe, 13-inspection window, 2-suction cup, 21-plate surface, 22-plate column, 3-communicating pipe, 31-exhaust pipe, 32-exhaust plug, 4-air inlet pipe, 5-rubber air bag, 6-cover body and 7-corrugated groove surface.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The following describes in detail an embodiment of a multifunctional buffer solution flushing device according to the present invention with reference to the accompanying drawings.

As shown in figure 1, the painless endoscope oral cavity support oxygen mask for the department of gastroenterology comprises a mask body 1, an air inlet pipe 4 is integrally formed at the lower part of the right side of the mask body 1, an inspection window 13 is arranged at the middle part of the right side of the mask body 1, a cover body 6 which completely covers the inspection window 13 is rotatably connected at the outer side of the inspection window 13, a corrugated ventilation groove 11 is arranged at the left side (the side adapted to the human face) of the mask body 1, ten suckers 2 are fixedly bonded on the ventilation groove 11, as shown in fig. 2, the suction cup 2 comprises a plate surface 21 and a plate column 22 provided with a communication hole, the plate column 22 is fixedly bonded at the bottom of the ventilation groove 11, as shown in fig. 3, a connection pipe 3 is connected between adjacent suction cups 2, an exhaust pipe 31 passing through the cover body 1 is connected to the upper connection pipe 3, an exhaust plug 32 is plugged into the exhaust pipe 31, a connection pipe 12 connected to the vent groove 11 is integrally formed at the lower part of the right side of the cover body 1, and a rubber airbag 5 is tied at the right end of the vent pipe 12 through a rope.

The specific implementation process is as follows:

during the use, squeeze rubber gasbag 5 with the hand and make the air in it arrange to the greatest extent, with the cover body 1 withhold at patient's face, wherein 2 one sides of sucking disc are towards patient's face, at this moment, because sucking disc 2 receives the extrusion and produces the negative pressure and adsorb it at patient's face, then release extrusion rubber gasbag 5's hand, rubber gasbag 5 resumes deformation, inhale rubber gasbag 5 with the air in the ventilation groove 11, make also produce the negative pressure in the ventilation groove 11, sucking disc 2 in the ventilation groove 11 receives second heavy negative pressure, adsorb the more tight patient face that adsorbs of the cover body 1, the size that adsorption affinity can be selected to the rubber gasbag 5 of different models here, corrugated groove face 7 has certain elasticity, can alleviate the damage to patient's face.

When medical personnel when needs carry out internal medicine inspection through oral area or nose, rotate lid 6 and open inspection window 13, medical personnel carry out the internal medicine inspection through oral area or nose through inspection window 13, and the inspection finishes, rotates lid 6 and closes inspection window 13.

When the oxygen mask is taken off, the rubber air bag 5 is taken down, air enters the ventilating groove 11, or the air in the rubber air bag 5 is exhausted into the ventilating groove 11 through the air pipe 12, the negative pressure in the ventilating groove 11 is removed, the air vent plug 32 is taken down, air also enters the sucker 2, the negative pressure of the sucker 2 is removed, and the oxygen mask is taken off.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, and these should also be considered as the protection scope of the present invention. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a painless scope oral cavity of gastroenterology supports oxygen mask, includes the cover body (1), the cover body (1) outside is equipped with intake pipe (4), its characterized in that: the mask body (1) and one side of the human face matching are provided with a ventilation groove (11), the ventilation groove (11) is connected with a sucker (2), the sucker (2) comprises a mask surface (21) and a disc column (22) connected to one side of the mask surface, the disc column (22) is connected in the ventilation groove (11), the mask body (1) is further provided with a ventilation pipe (12), the ventilation pipe (12) is communicated with the ventilation groove (11), and the free end of the ventilation pipe (12) is connected with a rubber air bag (5).

2. The painless endoscope oral cavity support oxygen mask for the department of gastroenterology according to claim 1, wherein: the cover body (1) is provided with an inspection window (13), the outer side of the inspection window (13) is provided with a cover body (6), the cover body (6) is rotatably connected with the cover body (1), and the cover body (6) can completely cover the inspection window (13).

3. The painless endoscope oral cavity support oxygen mask for the department of gastroenterology according to claim 1, wherein: the disc column (22) is provided with a communicating hole, the communicating hole is communicated with the disc surface (21), a communicating pipe (3) is arranged between the suckers (2), the communicating pipe (3) is connected with the communicating hole, any communicating pipe (3) is provided with an exhaust pipe (31) which penetrates through the cover body (1), and an exhaust plug (32) is arranged on the exhaust pipe (31).

4. The painless endoscope oral cavity support oxygen mask for the department of gastroenterology according to claim 1, wherein: the ventilation grooves (11) are corrugated (7).

5. The painless endoscope oral cavity support oxygen mask for the department of gastroenterology according to claim 1, wherein: the rubber air bag (5) is detachable.