CN211383318U

CN211383318U - Oxygen inhalation mask with mouthpiece

Info

Publication number: CN211383318U
Application number: CN201922166920.1U
Authority: CN
Inventors: 张杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-01
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a take oxygen mask of seaming belongs to and relates to medical equipment technical field, and it includes the oral nasal mask, and the inboard setting of oral nasal mask is used for cutting apart into the baffle for two regions in oxygen district and inspection area with its inboard, and the inspection area is provided with the tubulose seaming that runs through the oral nasal mask, and the oral nasal mask evagination side is provided with and feeds into the oxygen pipe that the oxygen district intercommunication set up. The tubular mouthpiece and the oxygen inlet pipeline are arranged on the same oral-nasal mask, so that the tubular mouthpiece can not interfere with the pipeline for conveying oxygen when oxygen is needed to be delivered, meanwhile, the oral-nasal mask is always attached to the face of a patient, the mask is better in shielding, and the oxygen supply effect is better.

Description

Oxygen inhalation mask with mouthpiece

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an oxygen mask of area mouthpiece.

Background

Gastroscopy is a commonly used examination procedure in clinical medicine. Clinically, painless gastroscopy needs to be carried out by putting a mouthpiece in the mouth, but when the oxygen saturation of a patient is insufficient and oxygen is required to be supplied to a mask, the mask is often blocked insufficiently due to the obstruction of the mouthpiece, so that the oxygen supply effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oxygen inhalation mask with a mouthpiece, which has the advantage of convenient oxygen supply for gastroscope patients.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides an oxygen mask of mouth is stung in area, includes the oral nasal mask, the inboard setting of oral nasal mask is used for being cut apart into the baffle of giving oxygen district and two regions in inspection district with its inboard, the inspection district is provided with the tubulose mouth of stung that runs through the oral nasal mask, the oral nasal mask evagination side is provided with and gives the oxygen inlet pipe that oxygen district intercommunication set up.

By implementing the technical scheme, the tubular mouthpiece and the oxygen inlet pipeline are arranged on the same oral-nasal mask, so that the tubular mouthpiece can not interfere with the pipeline for conveying oxygen when oxygen is required to be delivered, and meanwhile, the oral-nasal mask is always attached to the face of a patient, so that the mask is better in shielding and better in oxygen supply effect; because of the arrangement of the pipeline mouthpiece, the whole oronasal mask can be fixed on the face of a patient under the action of the occlusion force of the patient.

Further, the truncation of tubulose mouthpiece personally submits the oval setting, the lateral wall of tubulose mouthpiece is seted up the round recess.

By implementing the technical scheme, the oval shape better fits the mouth shape of a patient, and the arrangement of the groove can limit the position of the patient biting the tubular mouthpiece, so that the phenomenon that the tubular mouthpiece moves back and forth due to small biting force of the patient is prevented; simultaneously, the mouth-nose mask is well attached to the face of a patient, so that the phenomenon that a large gap is formed between the mouth-nose mask and the face of the patient is reduced.

Furthermore, the edges of the tubular mouthpiece are provided with rounded corners.

Implement above-mentioned technical scheme, the phenomenon that the setting of radius angle reduced the tubulose mouthpiece fish tail patient takes place.

Further, the one end that the oxygen inlet pipe kept away from the oronasal mask is provided with the go-between, the truncation of go-between personally submits the setting of C type, the joint has the silica gel ring in the go-between.

Implement above-mentioned technical scheme, when the oxygen hose that is used for oxygen therapy and advance oxygen union coupling, insert the go-between with the tip of oxygen hose, the lateral wall and the silica gel ring butt of oxygen hose, the position of oxygen hose is fixed under the effect of frictional force, and the setting of silica gel ring makes the fixed mode of oxygen hose simple and convenient and quick.

Further, the baffle is the arc setting and keeps away from the one end of oronasal mask to the inspection area skew.

By implementing the technical scheme, the nasal floor of the patient occupies a larger space, and the interference of the baffle on the oxygen inhalation of the patient is effectively avoided.

Furthermore, a buckle for connecting the tying belt is arranged on the convex side wall of the oral-nasal mask.

By implementing the technical scheme, when the patient can not hold the tubular mouthpiece, the lacing can be recorded at the ring buckle and fixed around the head of the patient.

Compared with the prior art, the utility model has the advantages of:

the oxygen therapy can be better performed during gastroscopy, and the problem of low oxygen therapy efficiency caused by untight fit of the mask is effectively solved;

secondly, the structure is simple and easy to manufacture;

and thirdly, the connection mode of the oxygen therapy pipe and the oxygen inlet pipe is simple and convenient.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

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

FIG. 3 is a schematic view showing the structure of the inner side of the oronasal mask of the present embodiment.

In the figure: 1. an oronasal mask; 11. an oxygen supply zone; 12. an examination region; 2. a partition plate; 3. a tubular mouthpiece; 31. a groove; 4. an oxygen inlet pipe; 5. a connecting ring; 6. a silica gel ring; 7. and (5) buckling.

Detailed Description

The present invention will be further explained below.

Example (b):

as shown in figures 1 and 3, the oxygen inhalation mask with mouthpiece comprises an oronasal mask 1, wherein an arc-shaped clapboard 2 for dividing the inner side of the oronasal mask 1 into an oxygen supply area 11 and an examination area 12 is arranged on the inner side of the oronasal mask, and one end of the clapboard 2, which is far away from the oronasal mask 1, deviates to the examination area 12 so as to avoid the blockage of the clapboard 2 to the nasal bottom of a patient.

As shown in figures 1 and 3, the examination area 12 is provided with a tubular mouthpiece 3 which penetrates through the oronasal mask 1 and has an oval-shaped cross section, the outer side wall of the tubular mouthpiece 3 is provided with a circle of grooves 31, and when the teeth of the patient are in the positions corresponding to the grooves 31, the oronasal mask 1 is just attached to the face of the patient. The edges of the tubular mouthpiece 3 are provided with fillets to prevent scratching the patient.

As shown in figures 1 and 2, the outer convex side of the oronasal mask 1 is provided with an oxygen inlet pipe 4 communicated with an oxygen supply area 11. One end of the oxygen tube far away from the oronasal mask 1 is provided with a connecting ring 5, the cut-off surface of the connecting ring 5 is in a C-shaped arrangement, and a silica gel ring 6 is connected in the connecting ring 5 in a clamping manner. When the oxygen therapy tube is installed, the end part of the oxygen therapy tube is inserted into the connecting ring 5, and the inner ring of the silica gel ring 6 is abutted against the oxygen therapy tube, so that the oxygen therapy tube can be fixed under the action of friction force.

As shown in figures 1 and 3, the convex side wall of the oronasal mask 1 is provided with a buckle 7 for connecting a strap, so that the strap can be conveniently installed and the strap can be conveniently positioned in an auxiliary way on the oronasal mask 1.

The use process comprises the following steps:

the patient faces the oronasal mask 1 to the face with the tubular mouthpiece 3 held by the mouth and places the teeth at the concave grooves 31 while the position of the oronasal mask 1 is substantially fixed. When oxygen therapy is not needed, outside air enters the oxygen supply area 11 through the oxygen inlet pipe 4 for the patient to breathe. When oxygen supply is needed, a doctor inserts the oxygen supply tube into the connecting ring 5, and oxygen enters the oxygen supply area 11 from the oxygen supply tube 4 for breathing of a patient. When the patient cannot bite the tubular mouthpiece 3, the doctor attaches a tie to the ring 7 and attaches it to the head of the patient to fix the oronasal mask 1.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides an oxygen mask of mouth is stung in area, its characterized in that, includes oral nasal mask (1), oral nasal mask (1) inboard sets up and is used for being divided into baffle (2) of giving oxygen district (11) and inspection area (12) two regions with its inboard, inspection area (12) are provided with tubulose mouth of stung (3) that run through oral nasal mask (1), oral nasal mask (1) evagination side is provided with and gives oxygen intake pipe (4) that district (11) intercommunication set up.

2. A mouthpiece oxygen mask as claimed in claim 1, wherein the cross-section of the tubular mouthpiece (3) is oval, and the outer side wall of the tubular mouthpiece (3) is provided with a ring of grooves (31).

3. A mouthpiece oxygen mask as claimed in claim 2, wherein the edges of the tubular mouthpiece (3) are rounded.

4. The oxygen inhalation mask with the mouthpiece as claimed in claim 1, wherein a connecting ring (5) is arranged at one end of the oxygen inlet tube (4) far away from the oronasal mask (1), the cut-off surface of the connecting ring (5) is arranged in a C shape, and a silicone ring (6) is connected in the connecting ring (5) in a clamping manner.

5. A mouthpiece oxygen breathing mask according to claim 1, wherein the baffle (2) is curved and the end remote from the oronasal mask (1) is offset towards the examination area (12).

6. A mouthpiece oxygen mask as claimed in claim 1, in which the convex side wall of the oronasal mask (1) is provided with a buckle (7) for connecting a strap.