CN213248957U

CN213248957U - Digestive endoscopy oral pad

Info

Publication number: CN213248957U
Application number: CN202021897756.8U
Authority: CN
Inventors: 李雅巍
Original assignee: Peking University First Hospital
Current assignee: Peking University First Hospital
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-25
Anticipated expiration: 2030-09-02

Abstract

The utility model relates to the technical field of medical appliances, concretely relates to digestion scope mouth pad, include: the mouth pad cover is of an arc-shaped sheet structure, and the middle part of the mouth pad cover is provided with an opening; the mouth pad pipe is arranged at the opening and is vertical to the mouth pad cover; the supporting shoe is installed on the mouth fills up the cover, and the supporting shoe is connected respectively on the two sides that the mouth fills up the cover relative with the mouth fills up the pipe, and the supporting shoe sets up along the edge of mouth pad cover, and the orientation keeps away from the direction extension that the mouth fills up the cover. Carry out alimentary canal endoscopy or relevant operation for the patient, when the gauze mask is worn to needs, through stretching into the oral cavity of patient with the oral cavity filler pipe for patient's direction is kept away from to the supporting shoe orientation, when wearing the gauze mask, through the gauze mask jack-up around the oral cavity of supporting shoe, makes the gauze mask around the oral cavity can not laminate with patient's face completely, guarantees the gas permeability of gauze mask, makes the patient more smooth and easy when utilizing the nasal cavity to breathe. The patient can be effectively prevented from breathing unevenly to generate suffocation feeling when in tension, and discomfort of the patient is reduced.

Description

Digestive endoscopy oral pad

Technical Field

The utility model relates to the technical field of medical appliances, concretely relates to digestion scope mouth pad.

Background

Upper gastrointestinal endoscopy is a very common examination in clinical practice. During the process of inserting the endoscope and the whole examination, the mouth of the digestive endoscope is required to be opened by the mouth pad of the digestive endoscope, so that the incisors can not bite the endoscope body of the endoscope to protect the endoscope from being damaged. The digestive endoscopy oral pad consists of an oral pad tube and an oral pad cover, wherein the oral pad tube is tubular, the cross section of the oral pad tube is elliptical, and the free end orifice of the oral pad tube is provided with an edge to prevent slipping when incisors are occluded; the mouth pad cover is spherically concave, the middle opening is butted with the mouth pad tube at the other end of the mouth pad tube on the concave surface, the left side and the right side are provided with ear holes, and the digestive endoscopy mouth pad can be fixed by sleeving an elastic band or other lacings on the ear holes and sleeving the head.

In the high-incidence period of spreading respiratory pathogens such as influenza virus, pathogenic germs can be carried in aerosol and spray generated in the upper gastrointestinal endoscopy process, and in order to protect patients and medical staff who subsequently perform examination, the patients and the medical staff can wear the masks during the upper gastrointestinal endoscopy. When the digestive endoscope is operated, the digestive endoscope can extend into the digestive tract from the oral cavity, and a patient can only breathe through the nasal cavity. After wearing the mask, the mask can be attached to the face, and the space in front of the nasal cavity is small, so that the patient can not breathe smoothly. Moreover, when the digestive endoscope is operated, the breathing frequency and the breathing amplitude of a patient are increased due to tension and discomfort, so that the attachment of the nose and the mask is aggravated, and the breathing is difficult and the patient suffers from oxygen deficiency.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the gauze mask among the prior art and can leading to patient not smooth defect of breathing when scope mouth pad uses simultaneously to provide a scope mouth pad of digestion.

In order to solve the technical problem, the utility model provides a digestion scope mouth pad, include:

the mouth pad cover is of an arc-shaped sheet structure, and the middle part of the mouth pad cover is provided with an opening;

the mouth pad pipe is arranged at the opening and is vertical to the mouth pad cover;

the supporting shoe is installed on the mouth fills up the cover, and the supporting shoe is connected respectively on the two sides that the mouth fills up the cover relative with the mouth fills up the pipe, and the supporting shoe sets up along the edge of mouth pad cover, and the orientation keeps away from the direction extension that the mouth fills up the cover.

Preferably, the support block is attached to one side of the mouth pad cover.

Preferably, the angle between the support block and the mouth pad cover is not less than 90 ° and not more than 150 °.

Preferably, the angle between the support block and the mouth pad shield is 135 °.

Preferably, the mouth pad cover is provided with a pair of fixing ports, and the mouth pad pipe is disposed between the pair of fixing ports.

Preferably, the fixing port is provided with an elastic band.

Preferably, the end of the support block away from the mouth pad cover is in the shape of an arc protruding towards the direction away from the mouth pad cover.

Preferably, still include the gauze mask, be equipped with the installing port on the gauze mask, the gauze mask is filled up the cover and is made up in installing port department, and mouth fills up the pipe and sets up towards the gauze mask inboard, supporting shoe and gauze mask medial surface butt.

Preferably, the diameter of the mounting opening is no greater than the diameter of the opening.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a digestion scope mouth pad, include: the mouth pad cover is of an arc-shaped sheet structure, and the middle part of the mouth pad cover is provided with an opening; the mouth pad pipe is arranged at the opening and is vertical to the mouth pad cover; the supporting shoe is installed on the mouth fills up the cover, and the supporting shoe is connected respectively on the two sides that the mouth fills up the cover relative with the mouth fills up the pipe, and the supporting shoe sets up along the edge of mouth pad cover, and the orientation keeps away from the direction extension that the mouth fills up the cover.

Carry out alimentary canal endoscopy or relevant operation for the patient, when the gauze mask is worn to needs, through stretching into the oral cavity of patient with the oral cavity filler pipe for patient's direction is kept away from to the supporting shoe orientation, when wearing the gauze mask, through the gauze mask jack-up around the oral cavity of supporting shoe, makes the gauze mask around the oral cavity can not laminate with patient's face completely, guarantees the gas permeability of gauze mask, makes the patient more smooth and easy when utilizing the nasal cavity to breathe. The patient can be effectively prevented from breathing unevenly to generate suffocation feeling when in tension, and discomfort of the patient is reduced.

2. The utility model provides a digestion scope mouth pad, one side at mouth pad cover is connected to the supporting shoe. When the mask is used, one side of the mouth pad cover connected with the supporting block is close to the nasal cavity of a patient, so that the mask around the nasal cavity of the patient is supported, and the smooth air flow around the nasal cavity of the patient is guaranteed.

3. The utility model provides a digestion scope mouth pad, the one end that the mouth pad cover was kept away from to the supporting shoe is for keeping away from the bellied arc of mouth pad cover towards. The end part of the supporting block is designed into an arc shape similar to the human face, so that the inner side of the mask can be attached to the face all around when being supported by the supporting frame, and the phenomenon that the mask is lifted up too high to cause air leakage all around is avoided.

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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a digestive endoscopy oral pad according to a first embodiment of the present invention.

Fig. 2 is a schematic view of the elastic band and the fixing opening being installed in cooperation according to the first embodiment of the present invention.

Fig. 3 is a schematic structural view of another view angle of the digestive endoscopy oral pad provided in the first embodiment of the present invention.

Description of reference numerals: 1. an oral pad cover; 2. a mouth cushion tube; 3. a support block; 4. an opening; 5. a fixed port; 6. an elastic band.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Fig. 1 to 3 show a specific embodiment of the digestive endoscopy oral pad of the present invention, which includes: a mouth pad cover 1, a mouth pad pipe 2 and a supporting block 3.

As shown in fig. 1, the mouth pad cover 1 is an arc sheet structure, and an opening 4 is opened in the middle of the mouth pad cover 1. The mouth pad pipe 2 is arranged at the opening 4 and is vertical to the mouth pad cover 1; supporting shoe 3 is installed on mouthful pad cover 1, and supporting shoe 3 is connected respectively on mouthful pad cover 1 relative two sides with

mouthful pad pipe

2, and 3 edge mouth pad cover of supporting shoe 1's edge sets up, and the orientation is kept away from the direction extension that mouthful pad cover. As shown in fig. 3, the support block 3 is connected to one side of the mouth pad cover 1, and an angle between the support block 3 and the mouth pad cover 1 is 135 °. One end of the supporting block 3 far away from the mask 1 is in an arc shape protruding towards the direction far away from the mask 1.

As shown in fig. 2, the mouth pad cover 1 is provided with a pair of fixing ports 5, and the mouth pad pipe 2 is disposed between the pair of fixing ports 5. An elastic belt 6 is arranged at the fixing port 5. The mouth pad cover 1 is fixed at the mouth of the patient by fixing the elastic bands 6 on the ears or binding a pair of the elastic bands 6 around the back of the head of the patient.

As an alternative embodiment, the angle between the support block 3 and the mouth pad mask 1 is 90 ° so that the space between the nasal cavity and the mouth mask is maximized to accommodate patients with poor breathing function.

As an alternative embodiment, the angle between the support block 3 and the mouth pad mask 1 is 150 °, which reduces the angle at which the mask is lifted, so that the mask can better fit the bridge of the nose.

As an alternative embodiment, the mouth pad cover 1 is sewn on the mask, the mask is provided with a mounting opening, the mouth pad cover is sewn at the mounting opening, the mouth pad pipe 2 is arranged towards the inner side of the mask, and the supporting block 3 is abutted against the inner side face of the mask. In order to avoid air leakage of the mask from the mounting opening, the diameter of the mounting opening is not larger than that of the opening 4. Because gauze mask and mouth pad are disposable apparatus, link into an integrated entity gauze mask and mouth pad, can place patient's oral cavity department simultaneously with gauze mask and mouth pad, or take off from patient's oral cavity department jointly, convenient operation.

Carry out alimentary canal endoscopy or relevant operation for the patient, when the gauze mask is worn to needs, through stretching into patient's oral cavity with mouth pad pipe 2 for patient's direction is kept away from to supporting shoe 3 orientation, when wearing the gauze mask, makes the position that one side that is connected with supporting shoe 3 on the mouth pad cover 1 is close to patient's nasal cavity, through supporting shoe 3 with the gauze mask jack-up around the nasal cavity, guarantees that the air current around the patient's nasal cavity is unobstructed. Make the gauze mask around the oral cavity can not laminate with patient's face completely, guarantee the gas permeability of gauze mask for the patient is more smooth and easy when utilizing the nasal cavity to breathe. The patient can be effectively prevented from breathing unevenly to generate suffocation feeling when in tension, and discomfort of the patient is reduced.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A digestive endoscopy oral pad, comprising:

the mouth pad cover (1) is of an arc-shaped sheet structure, and an opening (4) is formed in the middle of the mouth pad cover (1);

the mouth pad pipe (2) is arranged at the opening (4) and is vertical to the mouth pad cover (1);

the mouth pad cover comprises a supporting block (3) installed on the mouth pad cover (1), the supporting block (3) and a mouth pad pipe (2) are connected to two opposite faces of the mouth pad cover (1) respectively, the supporting block (3) is arranged along the edge of the mouth pad cover (1) and extends towards the direction far away from the mouth pad cover (1).

2. An oral pad for an endoscope according to claim 1, characterized in that said support block (3) is connected to one side of said oral pad cover (1).

3. An endodigestion oral pad according to claim 2, characterized in that the angle between the support block (3) and the oral pad cover (1) is not less than 90 ° and not more than 150 °.

4. An oral pad for an endoscope according to claim 3, characterized in that the angle between the support block (3) and the oral pad cover (1) is 135 °.

5. An oral pad for an endoscope according to any of claims 1-4, characterized in that a pair of fixation openings (5) is provided on said oral pad cover (1), and said oral pad tube (2) is disposed between a pair of said fixation openings (5).

6. An oral pad for an endoscope according to claim 5, characterized in that an elastic band (6) is installed at the fixing port (5).

7. An oral pad for an endoscope according to any one of claims 1 to 4, characterized in that the end of the support block (3) remote from the oral pad cover (1) is arc-shaped convex towards the direction remote from the oral pad cover (1).

8. The digestive endoscopy oral pad according to any one of claims 1 to 4, further comprising a mask, wherein the mask is provided with a mounting opening, the oral pad cover (1) is sewn at the mounting opening, the oral pad tube (2) is arranged towards the inner side of the mask, and the supporting block (3) is abutted against the inner side surface of the mask.

9. An oral pad according to claim 8, wherein the diameter of said mounting opening is not larger than the diameter of said opening (4).