Auxiliary traction forceps for digestive endoscopy

Abstract

The present invention discloses an auxiliary traction forceps for digestive endoscope, and relates to the technical field of biomedical engineering industry. The auxiliary traction forceps for digestive endoscope comprises a frame, the top of the frame is fixedly connected with a main device, the outer wall of the main device is fixedly connected with a connecting seat, the outer wall of the main device is fixedly connected with a traction device, the outer wall of the main device is movably connected with a control device, and the outer wall of the main device is rotatably connected with a cleaning mechanism. The auxiliary traction forceps for digestive endoscope can move the protruding block to the position of the impact block by rotating the second bolt, and the rotation of the second bolt can change the position of the protruding block, which is convenient for generating vibration. The collision between the impact block and the protruding block will drive the vibration of the main device and the traction device, and also drive the vibration of the control device. The vibration will accelerate the sliding of sweat on the control device, and will also cause the adhesion on the traction device to fall off.

Description

Technical Field

[0001] The invention relates to the technical field of biomedical engineering industry, in particular to an auxiliary traction forceps for digestive endoscope. Background Art

[0002] Digestive endoscopy refers to electronic gastroscopy, electronic colonoscopy, small enteroscopy or capsule endoscopy, etc. Digestive endoscopy is mainly used to check whether there are diseases in the digestive tract and the specific disease conditions;

[0003] The Chinese publication number cited is CN117796879B. This patent discloses an auxiliary traction forceps for digestive endoscopes, which relates to the technical field of biomedical engineering industry. It includes a handle, and a fixed block is provided at one end of the handle. The outer surface of the fixed block is covered with a protective cover. A driving member is provided at one end of the fixed block. At the same time, a control component is installed at the output end of the driving member. The control component is used to perform mucosal stripping on the lesion site of the digestive tract; the auxiliary traction forceps for digestive endoscopes move up and down on the outer surface of the positioning rod through a slider, thereby driving the second movable rod and the second limiting rod to move, and the lesion tissue is clamped multiple times by two sets of clamping blocks, thereby preventing the lesion tissue from falling off;

[0004] Digestive endoscopy uses auxiliary traction forceps during its operation. During the use of the auxiliary traction forceps, the long-term control of the movement of the traction forceps will cause sweat to appear, resulting in a decrease in control accuracy and causing pain to the patient. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides an auxiliary traction forceps for digestive endoscopy to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an auxiliary traction forceps for digestive endoscope, comprising a frame, a main body device is fixedly connected to the top of the frame, a connecting seat is fixedly connected to the outer wall of the main body device, a traction device is fixedly connected to the outer wall of the main body device, a control device is movably connected to the outer wall of the main body device, and a cleaning mechanism is rotatably connected to the outer wall of the main body device;

[0007] The cleaning mechanism comprises:

[0008] A bearing, the bearing is rotatably connected to the outer wall of the main device, the outer wall of the bearing is provided with a groove, one side of the bearing is provided with a hole, and the groove of the bearing is connected to the hole;

[0009] The motor is fixedly connected to the frame, and the outer wall of the motor is rotatably connected to a first gear.

[0010] Preferably, the outer wall of the bearing is rotatably connected to a second gear, and the second gear is meshingly connected to the first gear.

[0011] Preferably, a second bracket is fixedly connected to an outer wall of the frame, and a first shielding plate and a second shielding plate are fixedly connected to an outer wall of the second bracket.

[0012] Preferably, the first shielding plate is located at the position of the bearing hole, and the second shielding plate is located at the position of the bearing groove.

[0013] Preferably, an impact block is fixedly connected to the outer wall of the first gear, a first bracket is fixedly connected to the outer wall of the main device, and a second bolt seat is fixedly connected to the bottom of the first bracket.

[0014] Preferably, the inner wall of the second bolt seat is threadedly connected with a second bolt, and the second bolt can be rotated to move the protruding block to the position of the impact block. The rotation of the second bolt can change the position of the protruding block, which is convenient for generating vibration. The collision between the impact block and the protruding block will drive the vibration of the main device and the traction device, and will also drive the vibration of the control device. The vibration will accelerate the sliding of sweat on the control device, and will also cause the adhesion on the traction device to fall off, producing a pre-cleaning effect, avoiding the presence of sweat affecting subsequent operations. The outer wall of the second bolt is fixedly connected with a protruding block, and the protruding block is in active contact with the impact block.

[0015] Preferably, an airflow mechanism is fixedly connected to the outer wall of the frame, and the airflow mechanism includes a fan. The airflow blown by the fan is guided by the airflow bin and blown to the position of the bearing, thereby utilizing the effect of the fan. When the second baffle plate blocks the grooves at other positions of the bearing, the airflow is blown toward the hole of the bearing, thereby increasing the blowing force of the airflow at a certain position. When the first baffle plate blocks the airflow, the airflow is blown toward the upper part of the control device. The blowing of the airflow can clean sweat from different angles, thereby increasing the blowing force of the airflow at a certain position. Moreover, the hole of the bearing is located at the upper part of the control device, and the fan blows out. The lower part of the control device is blown out, and combined with the Bernoulli principle, it drives the flow of sweat under pressure extrusion, thereby accelerating the treatment effect of sweat. The fan is fixedly connected to the top of the frame, and the outer wall of the fan is fixedly connected with an airflow bin. The outer wall of the fan is provided with an airflow port, and the airflow port blows toward the position of the airflow control device. The flow of airflow will accelerate the evaporation of sweat, and the airflow will increase the coolness of the staff's hands and reduce sweat production. By utilizing the blowing of airflow at the top and bottom of the control device, it guides the sweat, and the flow of airflow also produces an evaporation effect on the sweat.

[0016] Preferably, the air flow port is located in the lower half of the control device, the hole of the bearing is located in the upper half of the control device, a first bolt seat is provided at the top of the frame, the inner wall of the first bolt seat is threadedly connected with a first bolt, the top of the first bolt is rotatably connected with a guide block, the first bolt can be rotated, and the position of the blown air flow of the fan can be changed according to different personal habits or different processing positions, thereby improving the evaporation effect of the air flow, and the first bolt is engaged with the thread of the first bolt seat, which will drive the guide block to rise and can also drive the guide block to fall, which is convenient for adjustment.

[0017] The present invention provides an auxiliary traction forceps for digestive endoscopy, which has the following beneficial effects:

[0018] 1. The auxiliary traction forceps for digestive endoscope can rotate the second bolt to move the protruding block to the position of the impact block. The rotation of the second bolt can change the position of the protruding block, which is convenient for generating vibration. The collision between the impact block and the protruding block will drive the vibration of the main device and the traction device, and will also drive the vibration of the control device. The vibration will accelerate the sliding of sweat on the control device and will also cause the adhesion on the traction device to fall off, producing a pre-cleaning effect and avoiding the influence of sweat on subsequent operations.

[0019] 2. The auxiliary traction forceps for digestive endoscopes blow out air through the air flow port toward the position of the air flow control device. The flow of air will accelerate the evaporation of sweat, and the air flow will increase the coolness of the staff's hands and reduce sweat production. By utilizing the blowing of air from the top and bottom positions of the control device, it can guide the sweat and the flow of air can also produce an evaporation effect on the sweat.

[0020] 3. The auxiliary traction forceps for digestive endoscope can be rotated through the first bolt. According to different personal habits or different treatment positions, the position of the blown airflow of the fan can be changed, thereby improving the evaporation effect of the airflow. The threaded engagement of the first bolt and the first bolt seat will drive the guide block to rise and also drive the guide block to fall, which is convenient for adjustment.

[0021] 4. The auxiliary traction forceps for digestive endoscope utilizes the airflow blown out by the fan to be blown to the position of the bearing under the guidance of the airflow bin, thereby utilizing the effect of the fan. When the second baffle plate blocks the grooves at other positions of the bearing, the airflow is blown toward the hole of the bearing, thereby increasing the blowing force of the airflow at a certain position. When the first baffle plate blocks the airflow, the airflow is blown toward the upper part of the control device. The blowing of the airflow will clean the sweat from different angles, thereby increasing the blowing force of the airflow at a certain position. Moreover, the hole of the bearing is located in the upper part of the control device for blowing, and the fan is located in the lower part of the control device for blowing. Combined with the Bernoulli principle, the sweat flow is driven under pressure extrusion, thereby accelerating the treatment effect of sweat. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the axial side stereoscopic structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the left three-dimensional structure of the present invention;

[0024] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0025] Figure 4 It is a schematic diagram of the partial structure of the guide block of the present invention;

[0026] Figure 5 It is a schematic diagram of the back three-dimensional structure of the present invention;

[0027] Figure 6 It is a schematic diagram of the local structure of the bearing of the present invention;

[0028] Figure 7 It is a schematic diagram of the partial structure of the first bolt of the present invention;

[0029] Figure 8 For the present invention Figure 5 Schematic diagram of the enlarged structure of part B in the middle.

[0030] In the figure: 1. frame; 2. connecting seat; 3. main device; 4. traction device; 5. control device; 6. cleaning mechanism; 61. bearing; 62. motor; 63. first gear; 64. second gear; 7. airflow mechanism; 71. fan; 72. airflow bin; 73. airflow port; 74. guide block; 75. first bolt; 76. first bolt seat; 8. second bolt seat; 9. second bolt; 10. raised block; 11. impact block; 12. first bracket; 13. first baffle plate; 14. second baffle plate; 15. second bracket. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0033] For example, see Figure 1-6The present invention provides a technical solution: an auxiliary traction forceps for digestive endoscope, comprising a frame 1, a main body device 3 is fixedly connected to the top of the frame 1, a connecting seat 2 is fixedly connected to the outer wall of the main body device 3, a traction device 4 is fixedly connected to the outer wall of the main body device 3, a control device 5 is movably connected to the outer wall of the main body device 3, and a cleaning mechanism 6 is rotatably connected to the outer wall of the main body device 3;

[0034] The cleaning mechanism 6 comprises:

[0035] A bearing 61, the bearing 61 is rotatably connected to the outer wall of the main device 3, the outer wall of the bearing 61 is provided with a groove, one side of the bearing 61 is provided with a hole, and the groove of the bearing 61 is connected to the hole;

[0036] The motor 62 is fixedly connected to the frame 1 , and the outer wall of the motor 62 is rotatably connected to the first gear 63 .

[0037] The outer wall of the bearing 61 is rotatably connected to a second gear 64 , and the second gear 64 is meshingly connected to the first gear 63 .

[0038] The outer wall of the frame 1 is fixedly connected with a second bracket 15 , and the outer wall of the second bracket 15 is fixedly connected with a first shielding plate 13 and a second shielding plate 14 .

[0039] The first shielding plate 13 is located at the position of the hole of the bearing 61 , and the second shielding plate 14 is located at the position of the groove of the bearing 61 .

[0040] A striking block 11 is fixedly connected to a side of the first gear 63 away from the motor 62 , a first bracket 12 is fixedly connected to an outer wall of the main device 3 , and a second bolt seat 8 is fixedly connected to the bottom of the first bracket 12 .

[0041] The inner wall of the second bolt seat 8 is threadedly connected with a second bolt 9, and the second bolt 9 can be rotated to move the protruding block 10 to the position of the impact block 11. The rotation of the second bolt 9 can change the position of the protruding block 10, which is convenient for generating vibration. The collision between the impact block 11 and the protruding block 10 will drive the vibration of the main device 3 and the traction device 4, and will also drive the vibration of the control device 5. The vibration will accelerate the sliding of sweat on the control device 5, and will also cause the adhesion on the traction device 4 to fall off, producing a pre-cleaning effect, avoiding the presence of sweat affecting subsequent operations. The outer wall of the second bolt 9 is fixedly connected with a protruding block 10, and the protruding block 10 is in active contact with the impact block 11.

[0042] When in use, the main device 3 is placed on the frame 1, and the frame 1 is placed in the desired position. The control device 5 can control the activity of the traction device 4. During operation, the motor 62 is powered on and started. When the motor 62 is started, it drives the first gear 63 to rotate. The first gear 63 is engaged with the second gear 64 to drive the outer ring of the bearing 61 to rotate. Before and after work, the second bolt 9 can be rotated to move the protruding block 10 to the position of the impact block 11. Then the collision between the impact block 11 and the protruding block 10 will drive the vibration of the main device 3 and the traction device 4, and will also drive the vibration of the control device 5. The vibration will accelerate the sweat on the control device 5 to slide off, and will also cause the adhesion on the traction device 4 to fall off. Before work, the second bolt 9 is rotated to keep the protruding block 10 away from the position of the impact block 11.

[0043] For example 2, please refer to Figure 1-8 Based on the first embodiment, the present invention provides a technical solution:

[0044] The outer wall of the frame 1 is fixedly connected with an airflow mechanism 7, which includes a fan 71. The airflow blown out by the fan 71 is guided by the airflow bin 72 and blown to the position of the bearing 61, thereby utilizing the effect of the fan 71. When the second shielding plate 14 shields the grooves at other positions of the bearing 61, the airflow is blown toward the hole of the bearing 61, thereby increasing the blowing force of the airflow at a certain position. When the first shielding plate 13 shields the airflow, the airflow is blown toward the upper part of the control device 5. The blowing of the airflow can clean sweat from different angles, thereby increasing the blowing force of the airflow at a certain position. In addition, the hole of the bearing 61 is located at the upper part of the control device 5 for blowing. The fan 71 is located at the lower half of the control device 5 and blows out. Combined with the Bernoulli principle, it drives the flow of sweat under pressure extrusion, thereby accelerating the treatment effect of sweat. The fan 71 is fixedly connected to the top of the frame 1. The outer wall of the fan 71 is fixedly connected with an airflow bin 72. The outer wall of the fan 71 is provided with an airflow port 73, and the airflow port 73 blows toward the position of the airflow control device 5. The flow of airflow will accelerate the evaporation of sweat, and the airflow will increase the coolness of the staff's hands and reduce the production of sweat. By utilizing the blowing of airflow at the top and bottom positions of the control device 5, it guides the sweat, and the flow of airflow also produces an evaporation effect on the sweat.

[0045] The air flow port 73 is located at the lower half of the horizontal line of the control device 5, and the hole of the bearing 61 is located at the upper half of the control device 5. A first bolt seat 76 is opened at the top of the frame 1. The inner wall of the first bolt seat 76 is threadedly connected with a first bolt 75. The top of the first bolt 75 is rotatably connected with a guide block 74. The first bolt 75 can be rotated. According to different personal habits or different processing positions, the position of the blown airflow of the fan 71 can be changed, thereby improving the evaporation effect of the airflow. The threaded engagement of the first bolt 75 and the first bolt seat 76 will drive the guide block 74 to rise, and can also drive the guide block 74 to fall, which is convenient for adjustment.

[0046] During use, the fan 71 is powered on and started during operation. The fan 71 blows out air through the air flow port 73 toward the position of the control device 5. The flow of air will accelerate the evaporation of sweat, and the air flow will increase the coolness of the staff's hands and reduce the production of sweat. According to different personal habits or different processing positions, the hands will pinch different positions of the control device 5 to rotate, and the first bolt 75 will be rotated. The threaded engagement of the first bolt 75 and the first bolt seat 76 will drive the guide block 74 to rise. The rising guide block 74 can guide the airflow to different positions of the control device 5, so that the sweat on the control device 5 is evaporated by the airflow. Rotating the first bolt 75 can also drive the guide block 74 to descend. The airflow blown out by the fan 71 passes through Under the guidance of the airflow bin 72, the airflow will also blow to the position of the bearing 61, and the airflow will enter the groove of the bearing 61. Under the shielding of the second baffle plate 14 on the grooves at other positions of the bearing 61, the airflow will be blown toward the hole of the bearing 61. Under the shielding of the first baffle plate 13, the airflow will be blown toward the upper part of the control device 5. The blowing of the airflow will clean the sweat from different angles, and the hole of the bearing 61 is located in the upper part of the control device 5 for blowing, and the fan 71 is located in the lower part of the control device 5 for blowing. Combined with the Bernoulli principle, the greater the airflow velocity, the smaller the pressure. Therefore, the airflow pressure in the middle position of the control device 5 is strong, and the sweat is driven to flow under the pressure squeeze. After the work is completed, the airflow can be opened for a period of time to clean the sweat.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary traction forceps for digestive endoscopy, comprising a frame (1), characterized in that: The top of the frame (1) is fixedly connected to a main device (3), the outer wall of the main device (3) is fixedly connected to a connecting seat (2), the outer wall of the main device (3) is fixedly connected to a traction device (4), the outer wall of the main device (3) is movably connected to a control device (5), and the outer wall of the main device (3) is rotatably connected to a cleaning mechanism (6); The cleaning mechanism (6) comprises: A bearing (61), the bearing (61) being rotatably connected to an outer wall of the main device (3), the outer wall of the bearing (61) being provided with a groove, one side of the bearing (61) being provided with a hole, and the groove of the bearing (61) being in communication with the hole; A motor (62), the motor (62) being fixedly connected to the frame (1), and an outer wall of the motor (62) being rotatably connected to a first gear (63); The outer wall of the first gear (63) is fixedly connected to a collision block (11), the outer wall of the main body device (3) is fixedly connected to a first bracket (12), and the bottom of the first bracket (12) is fixedly connected to a second bolt seat (8); The inner wall of the second bolt seat (8) is threadedly connected to a second bolt (9), the outer wall of the second bolt (9) is fixedly connected to a protruding block (10), and the protruding block (10) is in active contact with the impact block (11).

2. The auxiliary traction forceps for digestive endoscopy according to claim 1, characterized in that: The outer wall of the bearing (61) is rotatably connected to a second gear (64), and the second gear (64) is meshingly connected to the first gear (63).

3. The auxiliary traction forceps for digestive endoscopy according to claim 2, characterized in that: The outer wall of the frame (1) is fixedly connected to a second bracket (15), and the outer wall of the second bracket (15) is fixedly connected to a first shielding plate (13) and a second shielding plate (14).

4. The auxiliary traction forceps for digestive endoscopy according to claim 3, characterized in that: The first shielding plate (13) is located at the position of the bearing (61) hole, and the second shielding plate (14) is located at the position of the bearing (61) groove.

5. The auxiliary traction forceps for digestive endoscopy according to claim 1, characterized in that: An airflow mechanism (7) is fixedly connected to the outer wall of the frame (1), the airflow mechanism (7) comprises a fan (71), the fan (71) is fixedly connected to the top of the frame (1), an airflow bin (72) is fixedly connected to the outer wall of the fan (71), and an airflow port (73) is provided on the outer wall of the fan (71).

6. The auxiliary traction forceps for digestive endoscopy according to claim 5, characterized in that: The air flow port (73) is located at the lower half of the control device (5), the hole of the bearing (61) is located at the upper half of the control device (5), a first bolt seat (76) is provided at the top of the frame (1), a first bolt (75) is threadedly connected to the inner wall of the first bolt seat (76), and a guide block (74) is rotatably connected to the top of the first bolt (75).

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