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Auxiliary device for colonoscopy

A colonoscopy and auxiliary device technology, applied in the field of medical devices, can solve the problems of patient danger, unstable patient position, inconvenient operation of pressing the abdomen, etc.

Active Publication Date: 2019-01-04
HENAN PROVINCE HOSPITAL OF TCM THE SECOND AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an auxiliary device for colonoscopy, which effectively solves the need for existing medical staff to operate the colonoscope into the mirror with one hand and operate the colonoscopy with one hand. The internal pumping assists in entering the mirror, and the hands cannot be freed for other operations. It is very inconvenient to press the abdomen, and the patient's position is not fixed during the examination process, and the legs often slide off the bed. During the abdomen press process, the patient is pushed down for examination Dangerous problems with the bed

Method used

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  • Auxiliary device for colonoscopy
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  • Auxiliary device for colonoscopy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1, the present invention is an auxiliary device for colonoscopy, please refer to figure 1 , comprising a left bed board 1 fixed on the ground and a right bed board 2 placed on the right side of the left bed board 1, two groups of splints 3 are arranged on the left bed board 1 and the right bed board 2 along the front and rear end directions thereof, and the two groups of The staggered distribution of the card splints 3 assists the patient to realize the side lying position, and the two groups of the card splints 3 arranged on the left bed board 1 assist the patient to realize the right side lying position, and the two groups of the card splints arranged on the right bed board 2 The splint 3 assists the patient to achieve the left side lying position; during the colonoscopy, the patient often does not know what position to maintain for the medical staff to check. At this time, the doctor needs to guide, and two sets of splint 3 are used to assist the patient to...

Embodiment 2

[0042] Embodiment two, on the basis of embodiment one, please refer to Figure 5 and Figure 6 , the lower ends of the left bed board 1 and the right bed board 2 are provided with a storage board 8 at fixed intervals, and the upper end of the storage board 8 is rotated and fitted with a guide roller 9 placed at the lower end of the push rod 6 and corresponding to the push rod 6 one by one. , see Figure 6 , the guide roller 9 is arranged horizontally and the surface is provided with a guide bar 10, and the lower end of the push rod 6 is fixed with a guide bar 11 that is slidably fitted with the guide bar 10, so that when the guide roller 9 rotates, the guide bar 10 Drive the guide rod 11 to move laterally towards the patient's abdomen, and the end of the push rod 6 placed on the outside of the left bed board 1 and the right bed board 2 is fixedly connected with the fixed box 5 through the return spring 12, and the return spring 12 plays a reset role. effect;

[0043] In the...

Embodiment 3

[0044] Embodiment three, on the basis of embodiment two, when the patient is on the left bed board 1, the patient maintains the right side lying position, when the patient is on the right bed board 2, the patient keeps the left side lying position, please refer to image 3 , all patients need abdominal compression to assist endoscopy, please refer to Figure 9 One end of the rotating shaft of the guide roller 9 placed inside is fixed with a first rotating joint 13, and four rotating joints 13 are arranged on the storage plate 8 between the guide roller 9 at the lower end of the left bed board 1 and the right bed board 2. Rod 14, the two ends of four described rotating rods 14 are fixed with the second rotating joint 13-1, and described rotating rod 14 can move laterally and dock with the guide roller 9 of two ends respectively, and described first rotating joint 13 is arranged as Two symmetrical spheres, the second swivel joint 13-1 is provided with evenly distributed grooves ...

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Abstract

The invention relates to an auxiliary device for colonoscopy, which effectively solves the problems that the prior medical personnel are very inconvenient to press the abdomen, the patient is not fixed in body position in the examination process, the legs often slide off the bed, and the patient is pushed off the table in the process of pressing the abdomen. The technical scheme comprises a left bedplate and a right bedplate, two sets of clamping splints are arranged on the left bedplate and the right bedplate, and the two sets of clamping splints are staggered to assist the patient in realizing lateral lying posture. A left bedplate and a right bedplate are provide with an abdominal pressing device. An abdominal pressing device comprises four pressing pushrods. The four push rods are allslidably matched with the fixing box and the pressing head fixedly arranged at the front end faces the abdomen of the patient, and the positions of the pressing heads at the front end of the four pushrods are consistent with the colon curve, respectively corresponding to the positions of the sigmoid colon, the colon splenic curve, the middle section of the transverse colon, and the colon hepaticcurve of the abdomen. The invention has ingenious structure, strong practicability, and good operation effect.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an auxiliary device for colonoscopy. Background technique [0002] Colonoscopy is mainly used for the diagnosis and treatment of colorectal diseases, and it is an important method for early screening of colon cancer. In addition, non-invasive colon polypectomy and other operations can also be performed. Because of its advantages such as good curative effect, high accuracy, and timely diagnosis, colonoscopy Examination is widely used in clinical practice; due to differences in the course of the intestinal tract, personal tolerance, and intestinal sensitivity to stimuli, some patients may easily form local intestinal loops during the examination process, which is common in the sigmoid colon (left lower abdomen), splenic flexure of the colon ( Left upper quadrant), middle section of transverse colon (above the navel), hepatic flexure of the colon (right upper quadrant), maki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G13/08A61G13/10A61G13/12
CPCA61G13/0018A61G13/08A61G13/10A61G13/107A61G13/122
Inventor 赵卫卫张幸华徐君君王园飞鲁光辉毛荣明杨大惠周薇
Owner HENAN PROVINCE HOSPITAL OF TCM THE SECOND AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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