CN209863771U

CN209863771U - Novel seaming device for gastroscope

Info

Publication number: CN209863771U
Application number: CN201920249525.7U
Authority: CN
Inventors: 常志恒; 陈璐
Original assignee: Second Affiliated Hospital Of Baotou Medical College Of Inner Mongolia University Of Science And Technology Inner Mongolia Institute Of Digestive Diseases Inner Mongolia Institute Of Hypertension
Current assignee: Second Affiliated Hospital Of Baotou Medical College Of Inner Mongolia University Of Science And Technology Inner Mongolia Institute Of Digestive Diseases Inner Mongolia Institute Of Hypertension
Priority date: 2019-02-27
Filing date: 2019-02-27
Publication date: 2019-12-31
Anticipated expiration: 2029-02-27

Abstract

The utility model discloses a novel gastroscope seaming device, which comprises a seaming pipe, a mouth baffle, a fixing belt, a seaming block, a groove, a rubber pad, a mouth lip groove, a liquid storage box, a liquid storage groove, a through hole, a rubber ring sheet and absorbent cotton; the occluding block is fixed on the outer surface of the mouth piece on the rear side of the mouth block, an annular lip groove is formed between the occluding block and the mouth block, the arc presented by the occluding block is consistent with the arc arranged by teeth, and the bottom surface of the occluding block are provided with through grooves at the left end and the right end; a layer of rubber pad is arranged in the groove; the liquid storage box is fixed on the front side face of the nozzle block in a sealing mode, a through hole is formed in the liquid storage box in a manner of being matched with the seaming pipe, a rubber ring sheet is arranged on the inner wall of the through hole, the liquid storage box and the nozzle block form a liquid storage groove, and absorbent cotton is arranged in the liquid storage groove; the inner diameter of the rubber ring sheet is smaller than that of the through hole; the device is favorable for fixing and protecting teeth, can collect the generated saliva and can scrape the residual saliva on the tube wall when the gastroscope tube is taken out.

Description

Novel seaming device for gastroscope

Technical Field

The utility model relates to a novel gastroscope is with being difficult to articulate device belongs to medical treatment equipment technical field for stomach examination.

Background

Gastroscopes are a method of medical examination and also refer to instruments used in such examinations. The gastroscopy can directly observe the real condition of the detected part, and can further carry out pathological biopsy and cytology detection on the suspicious lesion part to further clearly diagnose, thereby being the preferred detection method for the upper digestive tract lesion. It is inserted into the stomach by means of a thin and flexible tube, and the doctor can directly observe the pathological changes of esophagus, stomach and duodenum, especially for tiny pathological changes. In actual use, in order to avoid that the gastroscope tube is bitten by the teeth of a patient, a bite needs to be placed in the mouth to play roles of supporting the teeth and protecting the gastroscope tube, the existing bite has poor fixity, the smooth round tube body is not beneficial to fixing the gastroscope tube by the teeth, and the teeth can be greatly damaged when being bitten by a hard object for a long time; when the mouth of a patient is opened in the using process, the mouth of the patient can not generate saliva in a controllable manner, the existing mouthpiece does not have the function of collecting the saliva, and the saliva can flow out of the mouthpiece and then flows on the face of the patient; can have the saliva on the gastroscope pipe after the gastroscope finishes, be easy the drippage on patient medical personnel when taking out the gastroscope pipe, the saliva is comparatively smooth, and smooth hand causes the injury to the patient when outwards pulling out the gastroscope pipe easily.

Disclosure of Invention

The utility model aims to provide a novel stomach mirror used seaming device, which is characterized in that the seaming tube is provided with an occluding block with the shape consistent with the tooth arrangement shape, and a rubber pad is arranged in a groove on the occluding block, thereby increasing the fixing effect of the teeth on the seaming without hurting the teeth; be equipped with the cotton that absorbs water in depositing the liquid inslot between liquid box and the mouth fender, can adsorb the saliva that will flow and collect, avoid flowing out and pollute patient's clothing, have the rubber ring piece in the through-hole of depositing the liquid box, can block the saliva outflow, when outwards taking out the gastroscope, can get rid of the saliva on the gastroscope pipe, avoid polluting medical personnel and patient's clothing, prevented to take off the hand because of the smoothness of saliva when pulling out the gastroscope pipe, cause the injury to the patient.

A novel gastroscope mouth-biting device comprises a mouth-biting tube, a mouth stopper, a fixing band, a mouth-biting block, a groove, a rubber pad, a mouth lip groove, a liquid storage box, a liquid storage groove, a through hole, a rubber ring sheet and absorbent cotton; it is characterized in that the front end of the bite pipe is provided with a mouth stop; fixing belts are arranged on the left side and the right side of the mouth block; the occlusion block is fixed on the outer surface of the mouth piece on the rear side of the mouth block, an annular lip groove is formed between the occlusion block and the mouth block, the arc presented by the occlusion block is consistent with the arc arranged by teeth, the design is humanized, the fixing effect of the teeth on the mouth device is improved, the length and the width of the occlusion block are consistent with those of the mouth piece, and the bottom surface of the occlusion block are provided with through grooves at the left end and the right end; the arc shape of the groove is consistent with the arc shape of the tooth arrangement, and a layer of rubber pad is arranged in the groove, so that friction is increased, and the teeth are protected; the liquid storage box is fixed on the front side face of the mouth block in a sealing mode, a through hole is formed in the liquid storage box in a manner of contrasting to the bite pipe, a rubber ring sheet is arranged on the inner wall of the through hole, the rubber ring sheet blocks the mouth water from flowing out, meanwhile, the residual mouth water can be scraped when the gastroscope tube is pulled out, the liquid storage box and the mouth block form a liquid storage groove, water absorption cotton is arranged in the liquid storage groove, the generated mouth water is absorbed and collected, and the phenomenon that the mouth water flows out to pollute clothes of a patient is; the internal diameter of rubber ring piece is less than the internal diameter of through-hole, can tightly laminate with the gastroscope pipe through deformation, and the effectual saliva that blocks outflows and strikes off remaining saliva on the gastroscope pipe.

Preferably, the mouth stop is an arc-shaped plastic sheet.

Preferably, the fixing band is an elastic rubber band.

The utility model has the advantages that the utility model provides a novel stomach mirror used seaming device, which is provided with the seaming block with the shape consistent with the tooth arrangement shape on the seaming pipe, and the rubber pad is arranged in the groove on the seaming block, which can increase the fixing effect of the teeth to the seaming without hurting the teeth; be equipped with the cotton that absorbs water in depositing the liquid inslot between liquid box and the mouth fender, can adsorb the saliva that will flow and collect, avoid flowing out and pollute patient's clothing, have the rubber ring piece in the through-hole of depositing the liquid box, can block the saliva outflow, when outwards taking out the gastroscope, can get rid of the saliva on the gastroscope pipe, avoid polluting medical personnel and patient's clothing, prevented to take off the hand and cause the injury to the patient because of the smoothness of saliva when pulling out the gastroscope pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional structure of the present invention.

Fig. 3 is a schematic diagram of the explosion structure of the present invention.

In the figure, a bite pipe 1, a mouth block 2, a fixing belt 3, a bite block 4, a groove 5, a rubber pad 6, a lip groove 7, a liquid storage box 8, a liquid storage groove 9, a through hole 10, a rubber ring sheet 11 and absorbent cotton 12.

Detailed Description

In order to clearly understand the technical features, objects and advantageous effects of the present invention, the following detailed description of the embodiments of the present invention is given, but the present invention is not limited to the applicable scope.

As shown in the figure, the novel gastroscope seaming device comprises a seaming tube 1, a mouth baffle 2, a fixing belt 3, a seaming block 4, a groove 5, a rubber pad 6, a lip groove 7, a liquid storage box 8, a liquid storage groove 9, a through hole 10, a rubber ring sheet 11 and absorbent cotton 12; it is characterized in that the front end of the bite pipe 1 is provided with a mouth stop 2; the left side and the right side of the mouth stop 2 are provided with fixing belts 3; the occlusion block 4 is fixed on the outer surface of the mouthpiece pipe 1 at the rear side of the mouth stop 2, an annular lip groove 7 is formed between the occlusion block 4 and the mouth stop 2, the arc presented by the occlusion block 4 is consistent with the arc of tooth arrangement, the humanized design is realized, the fixing effect of teeth on the mouthpiece device is improved, the length and the width of the occlusion block 4 are consistent with those of the mouthpiece pipe 1, and the bottom surface of the occlusion block 4 are provided with grooves 5 with through left and right ends; the arc shape of the groove 5 is consistent with the arc shape of the tooth arrangement, and a layer of rubber pad 6 is arranged in the groove 5 to increase friction and protect the teeth; the liquid storage box 8 is fixed on the front side face of the mouth stop 2 in a sealing mode, the liquid storage box 8 is provided with a through hole 10 in comparison with the mouth biting tube 1, the inner wall of the through hole 10 is provided with a rubber ring piece 11, the rubber ring piece 11 blocks the outflow of the saliva, the residual saliva can be scraped when the gastroscope tube is pulled out, the liquid storage box 8 and the mouth stop 2 form a liquid storage groove 9, the water absorption cotton 12 is arranged in the liquid storage groove, the generated saliva is absorbed and collected, and the phenomenon that the outflow of the saliva pollutes the clothes of a patient is avoided; the internal diameter of rubber ring piece 11 is less than the internal diameter of through-hole 10, can tightly laminate with the gastroscope pipe through deformation, and the effectual saliva that blocks outflows and strikes off remaining saliva on the gastroscope pipe.

Preferably, the mouth stop 2 is an arc-shaped plastic sheet.

Preferably, the fixing band 3 is an elastic rubber band.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described in the foregoing embodiments, or equivalent changes and modifications can be made in some of the technical features of the embodiments.

Claims

1. A novel gastroscope mouth-biting device comprises a mouth-biting tube, a mouth stopper, a fixing band, a mouth-biting block, a groove, a rubber pad, a mouth lip groove, a liquid storage box, a liquid storage groove, a through hole, a rubber ring sheet and absorbent cotton; the method is characterized in that: the front end of the bite pipe is provided with a mouth stop; fixing belts are arranged on the left side and the right side of the mouth block; the occlusion block is fixed on the outer surface of the mouth biting tube on the rear side of the mouth stopper, an annular lip groove is formed between the occlusion block and the mouth stopper, the arc presented by the occlusion block is consistent with the tooth arrangement arc, the length and the width of the occlusion block are consistent with those of the mouth biting tube, and the bottom surface of the occlusion block are provided with grooves with through left and right ends; the arc shape of the groove is consistent with the arc shape of the tooth arrangement, and a layer of rubber pad is arranged in the groove; the liquid storage box is fixed on the front side face of the nozzle block in a sealing mode, a through hole is formed in the liquid storage box in a manner of being matched with the seaming pipe, a rubber ring sheet is arranged on the inner wall of the through hole, the liquid storage box and the nozzle block form a liquid storage groove, and absorbent cotton is arranged in the liquid storage groove; the inner diameter of the rubber ring sheet is smaller than that of the through hole.

2. A novel gastroscopic bite device as set forth in claim 1 wherein: the mouth block is an arc-shaped plastic sheet.

3. A novel gastroscopic bite device as set forth in claim 1 wherein: the fixing band is an elastic rubber band.