Vision field definition enhancement system and method for gastrointestinal endoscope diagnosis and treatment

A technology that enhances the system and clarity, applied in the medical and health field, can solve the problems of diagnosis and treatment process risks, increase the labor intensity of patients suffering from doctors, and increase labor costs, so as to enhance timeliness and accuracy, eliminate diagnosis and treatment risks, and save labor. cost effect

Active Publication Date: 2012-08-15
CHONGQING SKYFORBIO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of medical and health care, there are many gastrointestinal endoscopy diagnosis and treatment equipment. When doctors use these gastrointestinal endoscopy diagnosis and treatment equipment, because of the different conditions of patients, some patients have a lot of gastrointestinal tract foam or mucus or blood or excretion, which will cause stomach ulcers. The field of view of the colonoscopy is not clear, which affects the observation of the field of view of the gastroenteroscope, which increases the difficulty of the doctor's diagnosis and treatment, is not conducive to the timely and effective detection of the disease and accurate treatment, and the need for repeated observation increases the pain of the patient and the burden of the doctor. labor intensity
[0003] In the diagnosis and treatment of gastroenteroscopy, a flushing device is often used. This flushing device can supply physiological saline according to the actual clinical needs, and flush the part of the gastrointestinal tract through the supplied normal saline, in order to increase the clarity of the field of view of the gastroenteroscope. , but often poorly
The above-mentioned water delivery device needs to be manually operated by a special person when in use, and the flow rate and flushing time are not easy to control. If the flow rate and flushing time are too large and too long, too much liquid will be accumulated in the patient's body, which will make the patient feel sick and vomit. Reflux may also enter the trachea, increasing the risk to the patient
[0004] Chinese patent CN201020567721.8 disclosed a closed water flusher on May 4, 2011, which includes a sterilized disposable ear flushing ball and a water injection p

Method used

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  • Vision field definition enhancement system and method for gastrointestinal endoscope diagnosis and treatment
  • Vision field definition enhancement system and method for gastrointestinal endoscope diagnosis and treatment
  • Vision field definition enhancement system and method for gastrointestinal endoscope diagnosis and treatment

Examples

Experimental program
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Effect test

Embodiment 1

[0048] like figure 1 , figure 2 and image 3 As shown, the present embodiment provides a visual field enhancement system for gastroenteroscopy diagnosis and treatment, the system consists of a washing bottle 1, a liquid delivery tube 2, a first peristaltic pump 3, a heating plate 4, a thermal insulation pad 5, and a positioning block 6 , permanent magnet 7, support frame 8, motor 9, magnetic induction block 10, first temperature sensor 11, second temperature sensor 12, foot switch 15 and parts such as electric control cabinet 16 and constitute. in:

[0049] like figure 2 and combine figure 1 As shown, the heating plate 4, the heat insulation pad 5, the positioning block 6, the permanent magnet 7, the support frame 8 and the motor 9 are located in the same base 14, and the base 14 is preferably a cuboid structure, and can also be other suitable shapes. A motor 9 is installed at the center of the inner bottom of the base 14, and the output shaft of the motor 9 is vertical...

Embodiment 2

[0055] like Figure 4As shown, a liquid delivery tube 2 is connected to the rinse bottle 1, the liquid delivery tube 2 is drawn from the rinse bottle 1, the liquid delivery tube 2 bypasses the first peristaltic pump 3, and the outlet of the liquid delivery tube 2 is connected to the The water inlet system of the gastroenteroscope or directly connected to the observation window of the gastroenteroscope. The setting method and control method of the first peristaltic pump 3 are the same as those in Embodiment 1, and will not be repeated here. An accommodating space is provided below the rinsing bottle 1 or at the bottom of the rinsing bottle 1, and a heating plate 4 is arranged in the accommodating space, and the heating plate 4 is supported by a heat insulating pad 5, and the heat insulating pad 5 is fixed on On the positioning block 6 in the space. The heating plate 4 can heat the flushing liquid in the flushing bottle 1 when it is energized, and the flushing liquid can be ke...

Embodiment 3

[0058] like Figure 5 As shown, a liquid delivery tube 2 is connected to the rinse bottle 1, the liquid delivery tube 2 is drawn from the rinse bottle 1, the liquid delivery tube 2 bypasses the first peristaltic pump 3, and the outlet of the liquid delivery tube 2 is connected to the The water inlet system of the gastroenteroscope or directly connected to the observation window of the gastroenteroscope. The setting method and control method of the first peristaltic pump 3 are the same as those in Embodiment 1, and will not be repeated here.

[0059] like Figure 5 As shown, a second peristaltic pump 23 and a constant temperature water bath heating device 24 are arranged outside the rinse bottle 1. After the circulation pipe 22 passes through the constant temperature water bath heating device 24, the second peristaltic pump 23 is bypassed, and the liquid inlet of the circulation pipe 22 is Both the mouth and the liquid outlet are located in the rinse bottle 1, and the liquid ...

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Abstract

The invention discloses a vision field definition enhancement system for gastrointestinal endoscope diagnosis and treatment (ESCGV). A liquid delivery pipe (2) is led out from a washing bottle (1), and passes by a first peristaltic pump (3); and the washing bottle (1) is also provided with a stirring and heating sub-system for stirring and heating the washing liquor therein. The invention also discloses a vision field definition enhancement method for gastrointestinal endoscope diagnosis and treatment. The method comprises the following steps: 1) adding the washing liquor into the washing bottle; 2) magnetically stirring the washing liquor in the washing bottle, and simultaneously heating the washing liquor; 3) setting the temperature of the washing liquor at 25-37 DEG C; and 4) sending the washing liquor into an observation window of a gastrointestinal endoscope. The system and method can obviously enhance the vision field definition under the gastrointestinal endoscope, make the operation convenient and simple, greatly reduce the missed diagnosis and erroneous diagnosis, and obviously increase the treatment quality of the gastrointestinal endoscope.

Description

technical field [0001] The invention belongs to the field of medical and health technologies, and in particular relates to a system and method for enhancing visual field clarity for gastrointestinal endoscope diagnosis and treatment. Background technique [0002] At present, in the field of medical and health care, there are many gastrointestinal endoscopy diagnosis and treatment equipment. When doctors use these gastrointestinal endoscopy diagnosis and treatment equipment, because of the different conditions of patients, some patients have a lot of gastrointestinal tract foam or mucus or blood or excretion, which will cause stomach ulcers. The field of view of the colonoscopy is not clear, which affects the observation of the field of view of the gastroenteroscope, which increases the difficulty of the doctor's diagnosis and treatment, is not conducive to the timely and effective detection of the disease and accurate treatment, and the need for repeated observation increases...

Claims

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Application Information

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IPC IPC(8): A61B1/12A61B1/273A61B1/31
CPCA61B1/015A61M3/02A61B1/12A61B1/125A61B1/126A61M3/0245A61M3/0258A61M3/022A61M3/0208A23G9/12A47J27/004A61B1/128B01F35/95B01F33/45B01F35/92
Inventor 王国华刘阿玲王哲西
Owner CHONGQING SKYFORBIO
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