CN213883148U - Gastroenterology gastroscope - Google Patents
Gastroenterology gastroscope Download PDFInfo
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- CN213883148U CN213883148U CN202022328199.4U CN202022328199U CN213883148U CN 213883148 U CN213883148 U CN 213883148U CN 202022328199 U CN202022328199 U CN 202022328199U CN 213883148 U CN213883148 U CN 213883148U
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- camera lens
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Abstract
The utility model provides a gastroenterology gastroscope, including being responsible for, be responsible for the front end and be equipped with the camera lens base through the direction pipe, be responsible for the rear end and be connected with the operation panel, be equipped with the translucent cover on the camera lens base, be equipped with the camera lens in the translucent cover, the camera lens articulates on the camera lens base and the junction is equipped with micro motor, is connected with on the camera lens and leads the image cable, is connected with the control cable on the micro motor, leads image cable and control cable and passes the direction pipe in proper order and be responsible for and be connected with the. The direction is adjusted through the lens and the direction tube together, so that the observable visual field of the gastroscope is increased, and the accuracy is improved; because the camera lens is located in the translucent cover, rotate the camera lens and can not make the base produce protruding structure, and the in-process of rotating the camera lens can not form the friction with organism inside, avoided the stimulation to the organism.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to gastroscope.
Background
The gastroscope is inserted into the stomach and the duodenum through the esophagus by means of a thin and soft tube, and in the process, a doctor can directly observe the conditions inside the esophagus, the stomach and the duodenum, can accurately find suspicious lesion parts and perform pathological biopsy and cytology examination. Especially, the pathological changes of tiny parts can obtain accurate diagnosis effect through a gastroscope. However, the original gastroscope has small control range and limited visual field, so that a blind area is easy to exist, and sometimes, missed diagnosis is caused and the gastroscope needs to be performed again. Chinese patent with publication number CN204410774U discloses a gastroscope, which comprises a gastroscope body and a lens base, wherein the lens base is arranged at the front end of the gastroscope body, a fixed lens cavity and a movable lens cavity are arranged on the lens base, a roller shaft is arranged between the fixed lens cavity and the movable lens cavity, a large lens is arranged in the fixed lens cavity, a small lens is arranged in the movable lens cavity, the large lens and the small lens are connected through a hinge, and the large lens and the small lens are all connected with an operating device. The device utilizes the controlling device to control the big lens and the small lens to rotate different angles, is easy to control, so as to obtain an ideal observation visual angle, reduce blind areas and improve the accuracy of diagnosis. However, the adjustable field of view of the gastroscope is still small, since the small lens can only be rotated in one direction relative to the large lens; and the lens base cannot be controlled to rotate, so that the visual field range of the lens base is limited. In addition, when the movable lens cavity drives the small lens to rotate inwards, a protruding structure is formed around the end part of the lens base, and the inside of the machine body is easily stimulated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a gastroenterology gastroscope.
The utility model discloses a following technical scheme can realize.
The utility model provides a gastroenterology gastroscope, including being responsible for, be responsible for the front end and be equipped with the camera lens base through the direction pipe, be responsible for the rear end and be connected with the operation panel, be equipped with the translucent cover on the camera lens base, be equipped with the camera lens in the translucent cover, the camera lens articulates on the camera lens base and the junction is equipped with micro motor, is connected with on the camera lens and leads the image cable, is connected with the control cable on the micro motor, leads image cable and control cable and passes the direction pipe in proper order and be responsible for and be connected with the operation panel.
The direction is adjusted through the lens and the direction tube together, so that the observable visual field of the gastroscope is increased, and the accuracy is improved; because the camera lens is located in the translucent cover, rotate the camera lens and can not make the base produce protruding structure, and the in-process of rotating the camera lens can not form the friction with organism inside, avoided the stimulation to the organism.
Specifically, the direction pipe includes the body and is located the gasbag A and the gasbag B of the inside both sides of body, and gasbag A is connected to air pump A through trachea A, and gasbag B is connected to air pump B through trachea B. Further, the air bag A and the air bag B comprise a plurality of air bags which are longitudinally connected, and the air bags on the air bag A and the air bag B are communicated; further, the air bag is flat in shape. Furthermore, a hollow tube is arranged between the air bag A and the air bag B for the control cable and the image guide cable to pass through. The air pump A and the air pump B are connected to the operating platform. Further, the pipe body and the main pipe are connected integrally.
The air bag A and the air bag B are respectively inflated and deflated to realize the bending and steering actions of the direction tube. The air bag is formed by a plurality of air bags which are longitudinally connected and is set to be in a flat shape, the air bag is prevented from being excessively inflated, and the accuracy of the steering action is increased.
The micro motor is fixed on the lens base through the support.
The base is hemispherical; the transparent cover is hemispherical, and the transparent cover form a sphere together. To reduce resistance and irritation to the interior of the body during exercise.
The beneficial effects of the utility model reside in that:
in conclusion, the utility model increases the observable visual field of the gastroscope, and improves the accuracy; and the base can not generate a convex structure by rotating the lens, and the friction between the lens and the inside of the machine body can not be formed in the process of rotating the lens, so that the stimulation to the machine body is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-main tube; 2-directional pipe; 201-air bag A; 202-air bag B; 203-air bag; 3-a base; 301-a scaffold; 4-a transparent cover; 5-lens; 6-a micro motor; 7-image-conducting cables; 8-control cables; 9-an operation table; 10-trachea a; 11-trachea B; 12-air pump A; 13-air pump B.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, the structure of the present invention is schematically illustrated:
the utility model provides a gastroenterology gastroscope, including being responsible for 1, be responsible for 1 front end and be equipped with camera lens 5 base 3 through direction pipe 2, be responsible for 1 rear end and be connected with operation panel 9, be equipped with translucent cover 4 on the 5 base 3 of camera lens, be equipped with camera lens 5 in the translucent cover 4, camera lens 5 articulates on 5 base 3 of camera lens and the junction is equipped with micro motor 6, be connected with on the camera lens 5 and lead like cable 7, be connected with control cable 8 on the micro motor 6, lead like cable 7 and control cable 8 and pass direction pipe 2 in proper order and be responsible for 1 and be connected with operation panel 9.
The direction is adjusted through the lens 5 and the direction tube 2 together, so that the observable visual field of the gastroscope is increased, and the accuracy is improved; because the lens 5 is arranged in the transparent cover 4, the base 3 can not generate a convex structure when the lens 5 is rotated, and friction can not be formed between the lens 5 and the inside of the machine body in the process of rotating the lens, so that the stimulation to the machine body is avoided.
Specifically, the directional tube 2 comprises a tube body, and an air bag a201 and an air bag B202 which are positioned on two sides of the interior of the tube body, wherein the air bag a201 is connected to the air pump a12 through an air tube a10, and the air bag B202 is connected to the air pump B13 through an air tube B11. Further, the air bag A201 and the air bag B202 comprise a plurality of air bags 203 which are longitudinally connected, and the air bags 203 on the air bag A201 and the air bag B202 are communicated; further, the air bag 203 is flat in shape. Further, a hollow tube is provided between the airbag a201 and the airbag B202, through which the control cable 8 and the image cable 7 pass. The air pump a12 and the air pump B13 are connected to the console 9. Further, the pipe body is integrally connected with the main pipe 1.
The air bag A201 and the air bag B202 are respectively inflated and deflated to realize the bending steering action of the direction tube 2. The air bag 203 is connected by a plurality of longitudinal directions, and the air bag 203 is set to be flat, preventing the air bag from being excessively inflated, and increasing the accuracy of the steering action.
The micro motor 6 is fixed on the base 3 of the lens 5 through a bracket 301.
The base 3 is hemispherical; the transparent cover 4 is hemispherical. To reduce resistance and irritation to the interior of the body during exercise.
Claims (9)
1. A gastroenterology gastroscope which is characterized in that: including being responsible for (1), be responsible for (1) front end and be equipped with camera lens (5) base (3) through direction pipe (2), be responsible for (1) rear end and be connected with operation panel (9), be equipped with translucent cover (4) on camera lens (5) base (3), be equipped with camera lens (5) in translucent cover (4), camera lens (5) articulate on camera lens (5) base (3) and the junction is equipped with micro motor (6), be connected with on camera lens (5) and lead like cable (7), be connected with control cable (8) on micro motor (6), lead like cable (7) and control cable (8) and pass direction pipe (2) in proper order and be responsible for (1) and be connected with operation panel (9).
2. The gastroenterology gastroscope of claim 1, wherein: the directional pipe (2) comprises a pipe body, and an air bag A (201) and an air bag B (202) which are located on two sides of the inside of the pipe body, wherein the air bag A (201) is connected to an air pump A (12) through an air pipe A (10), and the air bag B (202) is connected to an air pump B (13) through an air pipe B (11).
3. The gastroenterology gastroscope of claim 2, wherein: the air bags A (201) and B (202) comprise a plurality of air bags (203) which are longitudinally connected, and the air bags (203) on the air bags A (201) and B (202) are communicated.
4. The gastroenterology gastroscope of claim 3, wherein: the air bag (203) is flat.
5. The gastroenterology gastroscope of claim 2, wherein: a hollow tube is arranged between the air bag A (201) and the air bag B (202).
6. The gastroenterology gastroscope of claim 2, wherein: the air pump A (12) and the air pump B (13) are connected to the operating platform (9).
7. The gastroenterology gastroscope of claim 2, wherein: the pipe body is connected with the main pipe (1) as a whole.
8. The gastroenterology gastroscope of claim 1, wherein: the micro motor (6) is fixed on the base (3) of the lens (5) through a support (301).
9. The gastroenterology gastroscope of claim 1, wherein: the base (3) and the transparent cover (4) jointly form a sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328199.4U CN213883148U (en) | 2020-10-19 | 2020-10-19 | Gastroenterology gastroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328199.4U CN213883148U (en) | 2020-10-19 | 2020-10-19 | Gastroenterology gastroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213883148U true CN213883148U (en) | 2021-08-06 |
Family
ID=77113429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022328199.4U Active CN213883148U (en) | 2020-10-19 | 2020-10-19 | Gastroenterology gastroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213883148U (en) |
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2020
- 2020-10-19 CN CN202022328199.4U patent/CN213883148U/en active Active
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