CN213285126U - Novel face guard that uses during gastroscope - Google Patents

Abstract

The utility model discloses a novel mask used during gastroscope, which comprises an air bag and a mask shell, wherein the air bag is arranged on the outer wall of the lower end of the mask shell, an inflation inlet is arranged on the outer wall of the right end of the air bag, before the gastroscope is used, a fixed pipe sleeve is sleeved on a connecting sleeve to firmly fix the fixed pipe sleeve, then a sealing gasket is put into a gastroscope pipe to be put into the inner wall of the lower end of an opening, then an intubation pipe is inserted into the fixed opening, a mouthpiece is put into the mouth of a patient, then the upper end of the intubation pipe is held, the intubation pipe is rotated simultaneously to fix the fixed pipe on the fixed opening, finally a gastroscope pipeline can be put into the intubation pipe and reaches the stomach through the throat of the patient, an oxygen supply device can be connected to the oxygen supply pipe to supply oxygen to the patient, the mouthpiece can be disinfected to facilitate the next use, and when the gastroscope is not used, the intubation pipe can, then the opening cover is covered, so that oxygen leakage is avoided, the mask can be normally used, and waste is avoided.

Description

Novel face guard that uses during gastroscope

Technical Field

The utility model belongs to the technical field of the face guard is relevant, concretely relates to novel face guard that uses during gastroscope.

Background

The gastroscope is a medical examination method, a slender and soft tube with a camera at the tip is inserted into the stomach, a doctor can directly observe the pathological changes of esophagus, stomach and duodenum, especially tiny pathological changes, in addition, the gastroscope can also directly observe the real situation of the examined part, and can further carry out pathological biopsy and cytological examination on the suspicious pathological change part to further clearly diagnose, the gastroscope is a preferred examination method of upper digestive tract pathological changes, along with the improvement of the living standard of people and the development of anesthesia technology, the painless gastroscope is gradually accepted by doctors and patients, the painless gastroscope firstly gives a certain dose of short-acting anesthetic through veins on the basis of the ordinary gastroscope examination to help the patients to quickly enter a calmed and sleep state, and the spontaneous respiration of the patients is inhibited to different degrees after the anesthesia of the patients in the painless gastroscope examination process, mask pressurization of oxygen is required to maintain the patient's oxygen needs.

The existing mask technology used during gastroscopy has the following problems: painless gastroscope pressurization of using clinically at present sets up the opening that a diameter slightly is less than the gastroscope diameter in the position that the face guard corresponds the oral area, so that the face guard can stretch into gastroscope to patient's stomach through the opening when giving oxygen in order to carry out the gastroscope inspection, when because the diameter of gastroscope pipeline is different, cause the gastroscope to put into the too big or undersize of opening, make the gastroscope pipeline easily rock, and also can make the gastroscope pipeline remove in the mouth, cause the discomfort to the patient, influence the inspection, this face guard also only is used for the gastroscope during the time, can't accomplish the wholeness, cause the waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel face guard that uses during gastroscope to the face guard that provides using during current gastroscope in solving above-mentioned background art can't fix the gastroscope intubate in the patient's mouth and only be used for using during the gastroscope and make its problem that can't accomplish the comprehensiveness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel face guard that uses during gastroscope, includes gasbag and face guard shell, the gasbag is installed on face guard shell lower extreme outer wall, be provided with the inflation inlet on the gasbag right-hand member outer wall, be provided with oxygen supply pipe on the face guard shell left end outer wall, the inside opening lid that is provided with of face guard shell upper end outer wall, it puts into the opening to be provided with the gastroscope pipe under the opening lid on the face guard shell, the gastroscope pipe is put into the inside fixed port that is provided with of opening lower extreme inner wall, be provided with the internal thread on the fixed port circumference inner wall, the inside of fixed port is provided with the intubate, the adapter sleeve has been cup jointed on the intubate circumference outer wall, the fixed pipe has been cup jointed on the adapter sleeve circumference outer wall, be provided with sealed the pad on the fixed pipe lower extreme outer wall.

Preferably, the opening cover and the mask shell are fixedly connected through a rubber connecting strip, and a pull ring is arranged on the outer wall of the upper end of the opening cover.

Preferably, the sealing sleeve and the connecting sleeve are made of annular rubber materials, and the diameter of the sealing sleeve is larger than that of the gastroscope tube placing opening.

Preferably, the inner diameter of the fixed tube is smaller than the outer diameter of the connecting sleeve, and the outer diameter of the insertion tube is larger than the inner diameter of the connecting sleeve.

Preferably, the inner wall of the circumference of the upper end of the intubation is in the shape of a smooth arc, and a gastroscope pipeline is arranged inside the intubation.

Preferably, the fixed pipe is arranged in the fixed opening, and the mouthpiece is made of cylindrical silica gel.

Compared with the mask technology used during the existing gastroscope, the utility model provides a novel mask used during the gastroscope, which has the following beneficial effects:

the utility model discloses the face guard that uses during gastroscope passes through the upper end of face guard shell and increases the intubate, through inserting the gastroscope pipeline in the intubate, when making the gastroscope pipeline continue to insert like this, can not influence the activity of gastroscope pipeline, and can also provide oxygen to the patient, do not influence patient's treatment, before using the gastroscope pipeline, pull out the opening lid from the gastroscope pipe is put into the opening first, then insert the intubate in the fixed port, then place the mouthpiece on the mouth, again take out the intubate from the face guard shell, need adjust the adapter sleeve at this moment, move the position upwards at the adapter sleeve first, conveniently put the mouthpiece into patient's mouth, then with fixed pipe cover at the adapter sleeve, with fixed pipe cover firm, later put the sealed pad into the gastroscope pipe on the lower extreme inner wall of opening, then insert the intubate in the fixed port, make the mouthpiece put into patient's mouth, then hold the upper end of intubate, rotatory intubate simultaneously, make fixed pipe fix on fixed mouthful, can put into the intubate with the gastroscope pipeline at last, and reach the stomach through patient's throat, also can be connected to oxygen supply pipe with apparatus of oxygen supply simultaneously, supply oxygen to the patient, this is difficult to articulate can also disinfect, convenient next time uses, and when not using the gastroscope, then can take out the intubate, then cover the opening, oxygen leakage has been avoided, make this face guard also can normal use, waste is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a novel mask used during gastroscopy of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the mask gastroscope implanting opening provided by the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the mask of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the insertion tube according to the present invention;

in the figure: 1. an air bag; 2. an oxygen supply tube; 3. an opening cover; 4. a mask shell; 5. an inflation inlet; 6. sealing sleeves; 7. placing a gastroscope tube into the opening; 8. a fixed port; 9. an internal thread; 10. inserting a tube; 11. a fixed tube; 12. an external thread; 13. biting mouth; 14. connecting sleeves; 15. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a novel mask used during gastroscopy comprises an air bag 1 and a mask shell 4, wherein the air bag 1 is installed on the outer wall of the lower end of the mask shell 4, an inflation inlet 5 is arranged on the outer wall of the right end of the air bag 1, an oxygen supply pipe 2 is arranged on the outer wall of the left end of the mask shell 4, an opening cover 3 is arranged inside the outer wall of the upper end of the mask shell 4, a gastroscope pipe placing opening 7 is arranged on the mask shell 4 under the opening cover 3, a fixed port 8 is arranged inside the inner wall of the lower end of the gastroscope pipe placing opening 7, an internal thread 9 is arranged on the circumferential inner wall of the fixed port 8, an insertion pipe 10 is arranged inside the fixed port 8, a connecting sleeve 14 is sleeved on the circumferential outer wall of the insertion pipe 10, a fixed pipe 11 is sleeved on the circumferential outer wall of the connecting sleeve 14, the fixed pipe 11 is arranged inside the fixed port 8, a mouthpiece 13 is made of cylindrical silica gel material, so, and avoid the long-time condition of opening the mouth of patient, be provided with sealed 15 on the outer wall of fixed pipe 11 lower extreme, be provided with external screw thread 12 on the outer wall of fixed pipe 11 circumference, be provided with on the lower extreme outer wall of intubate 10 and chew 13.

A novel mask used during gastroscopy comprises an air bag 1 and a mask shell 4, an opening cover 3 and the mask shell 4 are fixedly connected through a rubber connecting strip, a pull ring is arranged on the outer wall of the upper end of the opening cover 3, so that the opening cover 3 can be conveniently pulled out after a hand is held to hook the pull ring, an insertion tube 10 can be inserted into a fixed port 8, a sealing sleeve 6 and a connecting sleeve 14 are both made of annular rubber materials, the diameter of the sealing sleeve 6 is larger than that of an opening 7 for placing a gastroscope tube, the opening cover 3 can cover the opening 7 for placing the gastroscope tube when the insertion tube 10 is not used, the opening 7 for sealing the gastroscope tube is placed into the opening 7, the inner diameter of a fixed tube 11 is smaller than that of the connecting sleeve 14, the outer diameter of the insertion tube 10 is larger than that of the connecting sleeve 14, the connecting sleeve 14 can be sleeved on the insertion tube 10, the fixed tube 11 is sleeved on the connecting sleeve 14, and the length of the insertion, also can fix intubate 10 simultaneously, intubate 10 upper end circumference inner wall is smooth circular arc shape, and the inside of intubate 10 is provided with the gastroscope pipeline, makes the gastroscope pipeline can put into intubate 10 like this, when continuing to insert the gastroscope pipeline again, can not influence the activity of gastroscope pipeline.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when installing the mask used during the gastroscope, the mouthpiece 13 is firstly installed at the lower end of the insertion tube 10, then the connection sleeve 14 is sleeved on the insertion tube 10, before using the gastroscope pipeline, the mask shell 4 is firstly worn on the face of the patient, then the fingers hook the pull ring on the opening cover 3, then the opening cover 3 is pulled out from the gastroscope tube in the opening 7, then the insertion tube 10 is inserted into the fixed port 8, then the mouthpiece 13 is placed on the mouth, then the insertion tube 10 is taken out from the mask shell 4, at this time, the connection sleeve 14 needs to be adjusted, the connection sleeve 14 is firstly moved upwards, the mouthpiece 13 can be conveniently placed in the mouth of the patient, then the fixed tube 11 is sleeved on the connection sleeve 14, the fixed tube 11 is firmly sleeved, then the sealing gasket 15 is placed on the lower inner wall of the gastroscope tube in the opening 7, then the insertion tube 10 is inserted into the fixed port 8, so that the mouthpiece 13 is put into the mouth of the patient, then the upper end of the insertion tube 10 is held, and at the same time, the insertion tube 10 is rotated so that the fixing tube 11 is fixed to the fixing port 8, and finally the gastroscope line can be put into the insertion tube 10 and reach the stomach through the throat of the patient, and at the same time, the oxygen supply apparatus can be connected to the oxygen supply tube 2 to supply oxygen to the patient.

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

Claims (6)

1. A novel mask for use during gastroscopy, comprising a balloon (1) and a mask shell (4), characterized in that: the air bag (1) is installed on the outer wall of the lower end of the face mask shell (4), an inflation inlet (5) is arranged on the outer wall of the right end of the air bag (1), an oxygen supply pipe (2) is arranged on the outer wall of the left end of the face mask shell (4), an opening cover (3) is arranged inside the outer wall of the upper end of the face mask shell (4), a gastroscope tube placing opening (7) is arranged on the face mask shell (4) under the opening cover (3), a fixing port (8) is arranged inside the inner wall of the lower end of the gastroscope tube placing opening (7), internal threads (9) are arranged on the inner wall of the circumference of the fixing port (8), an insertion tube (10) is arranged inside the fixing port (8), a connecting sleeve (14) is sleeved on the outer wall of the circumference of the insertion tube (10), a fixing tube (11) is sleeved on the outer wall of the circumference of the connecting, the outer wall of the circumference of the fixed pipe (11) is provided with an external thread (12), and the outer wall of the lower end of the insertion pipe (10) is provided with a mouthpiece (13).

2. The novel mask for use during gastroscopy of claim 1 wherein: the mask is characterized in that the opening cover (3) and the mask shell (4) are fixedly connected through a rubber connecting strip, and a pull ring is arranged on the outer wall of the upper end of the opening cover (3).

3. The novel mask for use during gastroscopy of claim 1 wherein: seal cover (6) and adapter sleeve (14) are annular rubber material, and the diameter of seal cover (6) is greater than the diameter that the gastroscope pipe put into opening (7), and seal cover (6) cup joints and puts into opening (7) department at the gastroscope pipe.

4. The novel mask for use during gastroscopy of claim 1 wherein: the inner diameter of the fixed pipe (11) is smaller than the outer diameter of the connecting sleeve (14), and the outer diameter of the insertion pipe (10) is larger than the inner diameter of the connecting sleeve (14).

5. The novel mask for use during gastroscopy of claim 1 wherein: the inner wall of the circumference of the upper end of the insertion tube (10) is in a smooth arc shape, and a gastroscope pipeline is arranged inside the insertion tube (10).

6. The novel mask for use during gastroscopy of claim 1 wherein: fixed pipe (11) set up in the inside of fixed mouthful (8), mouthpiece (13) are the silica gel material of cylindricality.

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