Intestine and stomach endoscope operating end structural member

Abstract

The utility model relates to the technical field of medical instruments, in particular to a gastrointestinal endoscope operating end structural member which comprises a fixing seat, connecting plates are fixedly connected to the left side and the right side, close to the bottom, of the fixing seat, a first fixing belt is sleeved with the connecting plates, and a groove is formed in the top of the first fixing belt. A second fixing belt is adhered to the inner part of the groove; the front side and the rear side, close to the top, of the fixing base are fixedly connected with fixing blocks. The fixing device has the advantages that when the fixing device is used, the end, with the adhesive tape, of the first fixing band can be wound in the connecting groove, automatically overturned and bonded together, the first fixing band and the connecting plate are connected, the fixing base is placed outside the mouth of a patient, the first fixing band is bonded with the skin, and then the two second fixing bands are bonded in the groove; due to the arrangement of the second fixing belts, the number of fixing points of the fixing base in multiple directions can be increased, and the fixing base can be fixed more stably.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a structural component for the operating end of a gastrointestinal endoscope. Background Technology

[0002] Gastroscopy, also known as gastroscopy, is a medical examination method and refers to the instrument used in this examination. It involves inserting a thin, flexible tube into the stomach, allowing doctors to directly observe lesions in the esophagus, stomach, and duodenum, especially small lesions. Gastroscopy allows direct observation of the examined area and, through pathological biopsy and cytological examination of suspicious lesions, further clarifies the diagnosis. It is the preferred examination method for upper gastrointestinal tract diseases. The gastrointestinal tract is one of the most important organs in the human body, but it can sometimes be damaged or diseased, requiring medical examination and treatment. Before treatment, medical staff need to examine the gastrointestinal tract. Because the gastrointestinal tract is located inside the body, the endoscope is inserted through the mouth and throat to examine it. However, the examination can be very uncomfortable and painful, causing patients to unconsciously clench their teeth, which can damage the endoscope tube over time.

[0003] In existing technologies, the most wear and tear on the gastrointestinal tract is caused by the biting of teeth. During the procedure, patients may unconsciously bite down, which increases the difficulty for medical staff to perform gastroscopy.

[0004] A Chinese patent publication number CN118749879A discloses a tube connection device for gastrointestinal endoscopes that can reduce wear. However, this device is difficult to place and fix stably. Therefore, this utility model proposes a structural component for the operating end of a gastrointestinal endoscope. Utility Model Content

[0005] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0006] The purpose of this utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background art, and provide a structural component for the operation end of a gastrointestinal endoscope.

[0007] The purpose of this utility model is achieved through the following technical solution: a gastrointestinal end operating end structure, including a fixing base, with connecting plates fixedly connected to the left and right sides near the bottom of the fixing base, a first fixing band sleeved inside the connecting plate, a groove opened at the top of the first fixing band, and a second fixing band bonded inside the groove;

[0008] The fixing base has fixing blocks fixedly connected to both the front and rear sides near the top. The fixing blocks have through grooves inside, and insert plates are inserted into the through grooves. Upper and lower engagement plates are fixedly connected to one side of the insert plates. An electric push rod is fixedly connected to the side of the fixing block near the upper and lower engagement plates. The output end of the electric push rod is fixedly connected to the upper and lower engagement plates. A slot is opened on the other side of the insert plates. A guide tube is inserted into the fixing base. The outer surface of the guide tube has a second groove.

[0009] Preferably, the bottom surface of the connecting plate is 5 mm away from the bottom surface of the fixing base, a connecting groove is provided on the outer side of the connecting plate, an adhesive tape is provided on the top surface of one end of the first fixing band, the end of the first fixing band near the adhesive tape is wrapped and connected to the inside of the connecting groove, and the adhesive tape is adhered to the top surface of the first fixing band.

[0010] By adopting the above technical solution, the end of the first fixing strap with adhesive tape can be wrapped inside the connecting groove, and the end of the first fixing strap with adhesive tape can be flipped over and glued together, which facilitates the connection between the first fixing strap and the connecting plate.

[0011] Preferably, the groove is a rectangular groove, and there are two grooves arranged in a linear array at the top of one end of the first fixing band. The depth of the groove is less than the thickness of the first fixing band.

[0012] By adopting the above technical solution, the groove can make the second fixing band and the first fixing band more tightly connected.

[0013] Preferably, the width of the second fixing band is adapted to the width of the groove, and the thickness of the second fixing band is adapted to the depth of the groove.

[0014] By adopting the above technical solution, the setting of the second fixing belt can increase the fixing points of the fixing seat in multiple directions, making the fixing seat more stable.

[0015] Preferably, there are two fixing blocks, and the positions of the two fixing blocks are staggered with the positions of the two connecting plates.

[0016] By adopting the above technical solution, the intersecting fixing blocks and connecting plates can operate without affecting each other.

[0017] Preferably, the slot is an arc-shaped slot, the thickness of the insert plate is adapted to the width of the second groove, and the end of the insert plate near the slot is engaged with the inside of the second groove.

[0018] By adopting the above technical solution, the insertion plate can be engaged with the groove on the outer surface of the catheter, which facilitates limiting the position of the catheter inside the fixing seat.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] 1. The operating end structure of this gastrointestinal endoscope features a second fixing strap. The first fixing strap is fitted inside the connecting plate, and the top of the first fixing strap has a groove. The second fixing strap is then bonded inside the groove. In use, the end of the first fixing strap with adhesive tape can be wrapped around the inside of the connecting groove and automatically flipped and bonded together, thus connecting the first fixing strap to the connecting plate. The fixation seat is placed outside the patient's mouth, allowing the first fixing strap to adhere to the skin. Then, two second fixing straps are bonded inside the groove, with both ends bonded to the skin. The second fixing straps increase the fixation points of the fixation seat from multiple directions, making the fixation seat more stable.

[0021] 2. The operating end structure of this gastrointestinal endoscope features an insert plate. The fixing block has a through groove inside, into which the insert plate is inserted. One side of the insert plate is fixedly connected to upper and lower interlocking plates, and the other side of the insert plate has a locking groove. In use, the catheter is directly inserted into the fixing base. After determining the position of the catheter as needed, the electric push rod is activated in the forward direction to insert the insert plate with the locking groove into the groove on the outer surface of the catheter, thereby completing the positioning of the catheter and achieving the purpose of quickly locating the catheter. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the second fixing belt of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the insert plate of this utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the catheter of this utility model.

[0026] In the diagram: 1-fixed seat, 2-connecting plate, 3-first fixing band, 4-groove, 5-second fixing band, 6-fixing block, 7-through groove, 8-insertion plate, 9-upper and lower interlocking plates, 10-electric push rod, 11-slot, 12-guide tube, 13-groove two. Detailed Implementation

[0027] Additional aspects and advantages of this invention will be further set forth in the description which follows in conjunction with the accompanying drawings, in part of which will be obvious from the description or may be learned by practice of the invention.

[0028] Example 1, as Figure 1-2As shown, a gastrointestinal end-operating end structure includes a fixing base 1. The fixing base 1 has connecting plates 2 welded to both the left and right sides near the bottom. A first fixing band 3 is sleeved inside the connecting plate 2. A groove 4 is opened on the top of the first fixing band 3. A second fixing band 5 is bonded inside the groove 4.

[0029] With the above settings, when in use, the end of the first fixing strap 3 with tape can be wrapped around the inside of the connecting groove and flipped over and glued together to complete the connection between the first fixing strap 3 and the connecting plate 2. The fixing seat 1 is placed outside the patient's mouth so that the first fixing strap 3 is glued to the skin. Then, the two second fixing straps 5 are glued inside the groove 4 and their ends are glued to the skin. The setting of the second fixing straps 5 can increase the fixing points of the fixing seat 1 in multiple directions, so that the fixing seat 1 is fixed more stably.

[0030] Example 2, as Figure 1 and Figure 3-4 As shown, fixing blocks 6 are welded to both the front and rear sides of the fixing base 1 near the top. A through groove 7 is opened inside the fixing block 6. An insert plate 8 is inserted into the through groove 7. An upper and lower biting plate 9 is welded to one side of the insert plate 8. An electric push rod 10 is installed on the side of the fixing block 6 near the upper and lower biting plates 9. The output end of the electric push rod 10 is welded to the upper and lower biting plates 9. A slot 11 is opened on the other side of the insert plate 8. A conduit 12 is inserted into the fixing base 1. A groove 13 is opened on the outer surface of the conduit 12.

[0031] With the above settings, when in use, the conduit 12 is directly inserted into the inside of the fixing seat 1. Then, after determining the position of the conduit 12 as needed, the electric push rod 10 is activated in the forward direction to allow the insert plate 8 with the slot 11 at one end to be inserted into the groove 13 on the outer surface of the conduit 12, thereby completing the position limitation of the conduit 12 and achieving the purpose of quickly positioning the conduit 12.

[0032] In embodiment three, the bottom surface of the connecting plate 2 is 5 mm away from the bottom surface of the fixing base 1, and a connecting groove is provided on the outer side of the connecting plate 2. Adhesive tape is provided on the top surface of one end of the first fixing band 3. The end of the first fixing band 3 near the adhesive tape is wrapped and connected to the inside of the connecting groove. The adhesive tape is adhered to the top surface of the first fixing band 3. The groove 4 is a rectangular groove, and there are two grooves 4. The two grooves 4 are linearly arrayed on the top of one end of the first fixing band 3. The depth of the groove 4 is less than the thickness of the first fixing band 3. The width of the second fixing band 5 is adapted to the width of the groove 4, and the thickness of the second fixing band 5 is adapted to the depth of the groove 4. There are two fixing blocks 6. The positions of the two fixing blocks 6 are staggered with the positions of the two connecting plates 2. The slot 11 is an arc-shaped slot. The thickness of the insert plate 8 is adapted to the width of the second groove 13. The end of the insert plate 8 near the slot 11 is engaged in the inside of the second groove 13.

[0033] The working process of this utility model is as follows:

[0034] S1. The end of the first fixing band 3 with adhesive tape can be wrapped around the inside of the connecting groove and flipped over and glued together to complete the connection between the first fixing band 3 and the connecting plate 2.

[0035] S2. Place the fixation seat 1 outside the patient's mouth so that the first fixation band 3 adheres to the skin;

[0036] S3. Next, attach the two second fixing straps 5 to the inside of the groove 4 and attach both ends to the skin.

[0037] S4. Insert the conduit 12 into the interior of the fixing seat 1. Then, after determining the position of the conduit 12 as needed, start the electric push rod 10 in the forward direction to insert the insert plate 8 with the slot 11 at one end into the groove 13 on the outer surface of the conduit 12, thereby completing the position determination of the conduit 12.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A structural component for the operating end of an intestinal endoscope, characterized in that: Includes a fixed base (1), and connecting plates (2) are fixedly connected to the left and right sides near the bottom of the fixed base (1). A first fixing band (3) is sleeved inside the connecting plate (2). A groove (4) is opened on the top of the first fixing band (3). A second fixing band (5) is glued inside the groove (4). The fixing base (1) has fixing blocks (6) fixedly connected to both the front and rear sides near the top. The fixing block (6) has a through groove (7) inside. A plate (8) is inserted into the through groove (7). A top and bottom biting plate (9) is fixedly connected to one side of the plate (8). An electric push rod (10) is fixedly connected to the side of the fixing block (6) near the top and bottom biting plate (9). The output end of the electric push rod (10) is fixedly connected to the top and bottom biting plate (9). A slot (11) is opened on the other side of the plate (8). A guide tube (12) is inserted into the inside of the fixing base (1). A groove (13) is opened on the outer surface of the guide tube (12).

2. The end-operating structure of an endoscope according to claim 1, characterized in that: The bottom surface of the connecting plate (2) is 5 mm away from the bottom surface of the fixing base (1), and a connecting groove is provided on the outer side of the connecting plate (2).

3. The end-operation structure of a gastrointestinal endoscope according to claim 1, characterized in that: The top surface of one end of the first fixing band (3) is provided with adhesive tape, and the end of the first fixing band (3) near the adhesive tape is wrapped and connected to the inside of the connecting groove. The adhesive tape is bonded to the top surface of the first fixing band (3).

4. The end-operating structure of an endoscope according to claim 1, characterized in that: The groove (4) is a rectangular groove, and there are two grooves (4). The two grooves (4) are linearly arranged at the top of one end of the first fixing band (3). The depth of the groove (4) is less than the thickness of the first fixing band (3).

5. The end-operating structure of a gastrointestinal endoscope according to claim 1, characterized in that: The width of the second fixing band (5) is adapted to the width of the groove (4), and the thickness of the second fixing band (5) is adapted to the depth of the groove (4).

6. The end-operating structure of a gastrointestinal endoscope according to claim 1, characterized in that: The number of fixed blocks (6) is two, and the positions of the two fixed blocks (6) are staggered with the positions of the two connecting plates (2).

7. The end-operation structure of a gastrointestinal endoscope according to claim 1, characterized in that: The slot (11) is an arc-shaped groove, the thickness of the insert plate (8) is adapted to the width of the second groove (13), and the end of the insert plate (8) near the slot (11) is engaged inside the second groove (13).

Images