CN211299897U - Gastroscopy mouth ring device convenient to fixed oxygen tube - Google Patents

Abstract

The utility model discloses a gastroscopy mouth ring device convenient for fixing an oxygen inhalation tube, which comprises a buccal tube body, wherein one end of the buccal tube body arranged outside the oral cavity is provided with an external baffle ring, the periphery of the external baffle ring is provided with an oxygen tube fixing member, the oxygen tube fixing member is positioned at the front end of the nostril, the oxygen tube fixing member comprises a rotating ring, a connecting rod, an oxygen tube fixing ring and a connecting semi-ring, the rotating ring is movably connected on the external baffle ring, the connecting rod is provided with two groups and one end of the connecting rod is fixedly connected on the rotating ring, the utility model arranges the oxygen tube fixing member on the external baffle ring of the buccal tube body, when in use, the oxygen tube is arranged in the oxygen tube fixing ring of the oxygen tube fixing member, thereby fixing the oxygen tube in front of the nasal cavity, avoiding the discomfort brought by fixing the oxygen tube by using medical adhesive tape, and the oxygen tube fixing ring of the oxygen tube fixing member is connected, the oxygen tube fixing ring can be adjusted to be away from the nasal cavity as required.

Description

Gastroscopy mouth ring device convenient to fixed oxygen tube

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a gastroscopy mouth ring device convenient for fixing an oxygen inhalation tube.

Background

Gastroscopy the mucous membrane state of esophagus, stomach, duodenal bulb and even descending part can be observed clearly and sequentially through gastroscopy, and the process of pathological and cytological examination of living body is called gastroscopy. The gastroscopy is named as upper digestive tract endoscopy, and is one slender tube with light conducting fiber coated with black plastic in about one centimeter diameter and with endoscope in the front end extending from the mouth to the esophagus → stomach → duodenum of the examined person. If necessary, the clip can be inserted into the small hole on the gastroscope for slice examination. The whole examination time is about 10 minutes, and if the section examination is carried out, the whole examination time needs 20 to 30 minutes.

However, the existing stoma ring device for gastroscopy has the following disadvantages: when gastroscopy, need the patient to contain the circle device of remaining silent in the oral cavity, need will carry out the oxygen suppliment to the patient simultaneously, current circle device of remaining silent simple structure does not have the part of fixed oxygen hose, and the oxygen hose needs to utilize medical sticky tape to fix in the nasal cavity front side for patient's uncomfortable sense increases, and fixed firmness is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gastroscopy mouth circle device convenient to fixed oxygen tube to when solving among the above-mentioned background art gastroscopy, need the patient to contain a mouthful circle device in the oral cavity, need carry out the oxygen suppliment to the patient simultaneously, current mouth circle device simple structure does not have the part of fixed oxygen hose, and the oxygen hose needs to utilize medical sticky tape to fix in the nasal cavity front side, makes patient's uncomfortable sense increase, and the relatively poor problem of fixed firmness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gastroscopy orob circle device convenient to fixed oxygen tube, is including sucking the body, it is equipped with external fender ring to suck the body and arrange the outside one end in oral cavity in, the external periphery that keeps off the ring is equipped with the oxygen hose mounting, the oxygen hose mounting is located the nostril front end, the oxygen hose mounting includes swivel becket, connecting rod, the solid fixed ring of oxygen hose and connects the semi-ring, swivel becket swing joint is on external fender ring, the one end fixed connection that the connecting rod was equipped with two sets of and connecting rod is on the swivel becket, the top of connecting rod is fixed with being connected the semi-ring, the solid fixed ring sliding connection of oxygen hose is on the semi-ring of.

Preferably, the oxygen tube fixing ring is provided with an opening, the oxygen tube fixing ring is provided with a fixing piece located inside and outside the opening, the fixing pieces are connected through a fixing belt, the oxygen tube is fixed through the oxygen tube fixing ring, the fixing effect is good, and discomfort is reduced.

Preferably, one end of the fixing band is fixedly connected to one of the fixing parts, the other end of the fixing band is provided with a fixing plug, the fixing plug is inserted into the fixing part, the oxygen hose is fixed to the oxygen hose fixing ring through the fixing band, and the fixing mode is simple.

Preferably, the position that solid fixed ring outer wall of oxygen hose and connection semi-ring contacted is equipped with the draw runner, and connects the semi-ring inner wall and be equipped with draw runner assorted spout, the both ends of spout are equipped with the stopper, solid fixed ring of oxygen hose and connection semi-ring pass through draw runner and spout sliding connection for solid fixed ring of oxygen hose can be adjusted apart from the position of nasal cavity, increases the flexibility.

Preferably, a rotating groove is formed in the side face of the external retaining ring, the rotating ring is arranged in the rotating groove and is rotatably connected in the rotating groove, and a thickened part is arranged at the inner ring of the rotating ring, so that the rotating ring is movably connected with the external retaining ring.

Preferably, the one end that the body is located the oral cavity inside of sucking is equipped with protruding ring, under protruding ring's effect, under the condition that the patient does not interlock, can not break away from the mouth easily, avoids needing the condition that the patient chewed the mouth circle always in the inspection process, increases the travelling comfort.

The utility model provides a gastroscopy mouth ring device convenient to fixed oxygen tube possesses following beneficial effect:

(1) the utility model discloses an on setting up the oxygen hose mounting on sucking the external fender ring of body, during the use, arrange the oxygen hose in the oxygen hose retaining ring of oxygen hose mounting to fix the oxygen hose before the nasal cavity, avoid using the uncomfortable sense that the fixed oxygen hose of medical sticky tape brought, wherein the oxygen hose retaining ring of oxygen hose mounting carries out sliding connection through draw runner and spout between with being connected the semi-ring, can adjust the oxygen hose retaining ring according to the demand and be the position apart from the nasal cavity, increase the flexibility.

(2) The utility model discloses a swivel becket swing joint that will connect the oxygen hose mounting is on external fender ring lateral wall for the swivel becket is rotatable, is convenient for when sucking the body and taking place to rotate, and the displacement can not take place for the oxygen hose mounting on the swivel becket, makes the oxygen suppliment be difficult for being obstructed.

(3) The utility model discloses a set up protruding ring in the one end of sucking the body and arranging the oral cavity in, when using, after sucking the body and arranging the oral cavity in, under the effect of protruding ring for the patient can arrange in the mouth under the situation of interlock, thereby increases the travelling comfort.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the oxygen hose fixing member of the present invention;

fig. 3 is a schematic view of the oxygen tube fixing ring of the present invention.

In the figure: 1. a raised ring; 2. a buccal tube body; 3. a rotating ring; 4. an oxygen tube fixing part; 5. a rotating groove; 6. a thickened part; 7. an external baffle ring; 8. a connecting rod; 9. an oxygen tube fixing ring; 10. connecting the half rings; 11. a slide bar; 12. a chute; 13. fixing belts; 14. an opening; 15. fixing the plug; 16. and a fixing member.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a gastroscopy orob device convenient to fixed oxygen tube, is including sucking body 2, it is equipped with external fender ring 7 to suck body 2 and arrange the outside one end in oral cavity in, the external periphery that keeps off ring 7 is equipped with oxygen hose mounting 4, oxygen hose mounting 4 is located the nostril front end, oxygen hose mounting 4 includes swivel becket 3, connecting rod 8, the solid fixed ring 9 of oxygen hose and connects semi-ring 10, swivel becket 3 swing joint is on external fender ring 7, connecting rod 8 is equipped with two sets ofly and the one end fixed connection of connecting rod 8 is on swivel becket 3, the top of connecting rod 8 is fixed with connecting semi-ring 10, the solid fixed ring 9 sliding connection of oxygen hose is on connecting semi-ring 10.

Preferably, an opening 14 is formed in the oxygen tube fixing ring 9, a fixing member 16 is arranged on the oxygen tube fixing ring 9 and located inside and outside the opening 14, and the fixing member 16 is connected through a fixing band 13 to fix the oxygen tube.

Preferably, one end of the fixing band 13 is fixedly connected to one set of fixing elements 16, the other end of the fixing band 13 is provided with a fixing plug 15, the fixing plug 15 is inserted into the fixing elements 16, and the fixing elements 16 are fixed by the fixing band 13.

Preferably, the position of the outer wall of the oxygen tube fixing ring 9, which is in contact with the connecting half ring 10, is provided with a sliding bar 11, the inner wall of the connecting half ring 10 is provided with a sliding groove 12 matched with the sliding bar 11, two ends of the sliding groove 12 are provided with limiting blocks, the oxygen tube fixing ring 9 and the connecting half ring 10 are in sliding connection through the sliding bar 11 and the sliding groove 12, and under the action of the sliding bar 11 and the sliding groove 12, the oxygen tube fixing ring 9 can be pushed forwards and backwards through the sliding bar 11, so that the oxygen tube fixing ring 9 moves on the connecting half ring 10, and the distance between the oxygen tube fixing ring 9 and the nasal cavity can be adjusted, thereby being.

Preferably, the rotation groove 5 has been seted up to the side of external fender ring 7, the swivel becket 3 is arranged in rotation groove 5, and swivel becket 3 rotates to be connected in rotating groove 5, the interior ring department of swivel becket 3 is equipped with thickening part 6 for swivel becket 3 can rotate at rotation groove 5, makes the position of the oxygen hose mounting 4 of being connected with swivel becket 3 adjustable, and when sucking body 2 and taking place to rotate, the oxygen hose mounting 4 on the swivel becket 3 can not take place the displacement, guarantees the unobstructed nature of oxygen suppliment.

Preferably, the one end that the body 2 lies in the oral cavity inside is equipped with protruding ring 1, and under the effect of protruding ring 1, the tail end diameter of sucking body 2 is greater than the intermediate position of sucking body 2, and under the situation that the patient does not interlock, sucking body 2 takes place to block under the effect of protruding ring 1, can not be easy break away from in the mouth, avoids in the inspection process, needs the patient to chew the oral cavity circle all the time, increases the travelling comfort.

It should be noted that, in the gastroscopy mouth ring device convenient for fixing the oxygen inhalation tube, when in operation, one end of the buccal tube body 2 provided with the convex ring 1 is arranged in the mouth of a patient, the external baffle ring 7 of the buccal tube body 2 is contacted with the lips of the patient, because the external baffle ring 7 is provided with the oxygen tube fixing part 4, the oxygen tube is arranged in the oxygen tube fixing ring 9 through the opening 14 of the oxygen tube fixing ring 9, then the fixing belt 13 on the fixing part 16 at one side of the opening 14 of the oxygen tube fixing ring 9 is pressed on the fixing part 16 at the other side, at the moment, the fixing plug 15 of the fixing belt 13 is inserted on the fixing part 16, the oxygen tube is fixed in the oxygen tube fixing ring 9, thereby the oxygen tube is fixed in front of the nasal cavity, the discomfort brought by fixing the oxygen tube by using the medical adhesive tape is avoided, because the oxygen tube fixing ring 9 is, when in use, the oxygen tube fixing ring 9 can be slid back and forth according to requirements, so that the distance between the oxygen tube fixing ring 9 and the nasal cavity is changed, the oxygen tube fixing ring is suitable for different conditions and different patients, the rotating ring 3 connected with the oxygen tube fixing part 4 is arranged in the rotating groove 5 of the external baffle ring 7, so that the rotating ring 3 can rotate in the rotating groove 5, the oxygen tube fixing part 4 can be rotated, meanwhile, when the buccal tube body 2 rotates, the oxygen tube fixing part 4 on the rotating ring 3 can not be displaced, so that oxygen supply can not be blocked easily, wherein after the buccal tube body 2 is arranged in the oral cavity, the tail end of the buccal tube body 2 is larger than the middle position of the buccal tube body 2 under the action of the bulge ring 1, when the patient is not occluded, the buccal tube body 2 is blocked under the action of the bulge ring 1, the patient can not easily break away from the mouth, and the patient is prevented from biting the mouth ring, increasing the comfort of the whole examination process.

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. The utility model provides a gastroscopy mouth circle device convenient to fixed oxygen tube, includes and holds body (2), its characterized in that: the one end of buccal cavity body (2) outside arranging in the oral cavity is equipped with external fender ring (7), the periphery of external fender ring (7) is equipped with oxygen hose mounting (4), oxygen hose mounting (4) are located the nostril front end, oxygen hose mounting (4) include swivel becket (3), connecting rod (8), the solid fixed ring of oxygen hose (9) and connect semi-ring (10), swivel becket (3) swing joint is on external fender ring (7), connecting rod (8) are equipped with two sets ofly and the one end fixed connection of connecting rod (8) is on swivel becket (3), the top of connecting rod (8) is fixed with connection semi-ring (10), the solid fixed ring of oxygen hose (9) sliding connection is on semi-ring (10).

2. A gastroscopic port ring device to facilitate securement of an oxygen tube as claimed in claim 1 wherein: opening (14) have been seted up on oxygen hose fixed ring (9), and oxygen hose fixed ring (9) are located opening (14) inside and outside and are equipped with mounting (16), connect through fixed band (13) between mounting (16).

3. A gastroscopic port ring device to facilitate securement of an oxygen tube as claimed in claim 2 wherein: one end of the fixing belt (13) is fixedly connected to one group of fixing pieces (16), the other end of the fixing belt (13) is provided with a fixing plug (15), and the fixing plug (15) is inserted into the fixing pieces (16).

4. A gastroscopic port ring device to facilitate securement of an oxygen tube as claimed in claim 1 wherein: the oxygen hose fixing ring is characterized in that a sliding strip (11) is arranged at the position, where the outer wall of the oxygen hose fixing ring (9) is in contact with the connecting semi-ring (10), a sliding groove (12) matched with the sliding strip (11) is formed in the inner wall of the connecting semi-ring (10), limiting blocks are arranged at the two ends of the sliding groove (12), and the oxygen hose fixing ring (9) and the connecting semi-ring (10) are in sliding connection through the sliding strip (11) and the sliding groove (12).

5. A gastroscopic port ring device to facilitate securement of an oxygen tube as claimed in claim 1 wherein: the side of external fender ring (7) has been seted up and has been rotated groove (5), in rotating groove (5) was arranged in to swivel becket (3), and swivel becket (3) rotate to be connected in rotating groove (5), the interior ring department of swivel becket (3) is equipped with thickening part (6).

6. A gastroscopic port ring device to facilitate securement of an oxygen tube as claimed in claim 1 wherein: the one end that the body (2) of sucking is located the oral cavity inside is equipped with protruding ring (1).

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