Endoscope with water filling cuff

Abstract

The utility model discloses an endoscope with a water filling cuff, which belongs to the technical field of endoscopes and comprises a shell and a connector, the connector is arranged at one end of the shell and fixedly connected with the shell, an endoscopic tube is arranged at one end of the connector, a lens is arranged at one end of the endoscopic tube and fixedly connected with the endoscopic tube, and the water filling cuff is arranged in the shell. The surface of the lens is sleeved with a cuff body, the cuff body is detachably connected with the lens, a water filling pipe is arranged on one side of the cuff body, a displayer is embedded in the surface of the shell, and through the arrangement of the connector, the endoscopic pipe, the cuff body and the water filling pipe, the visual field range of the lens can be expanded, so that the affected part can be better examined; when a user needs to fill water into the water filling pipe, the sleeve bag can be filled with the water, the effect of expanding the view can be achieved, and use is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of endoscopes, and in particular relates to an endoscope with a water-filled cuff. Background Art

[0002] An endoscope is a diagnostic instrument that integrates traditional optics, ergonomics, precision mechanics, modern electronics, mathematics, and software. Equipped with an image sensor, optical lens, light source, and mechanical mechanism, it can be inserted into the stomach through the mouth or other natural orifices. Endoscopes are extremely valuable to doctors because they can reveal lesions that X-rays cannot. For example, an endoscope allows doctors to visualize ulcers or tumors in the stomach, enabling them to develop optimal treatment plans.

[0003] Existing endoscopes still have some defects. Most of them have limited field of view of the lens, which cannot be used to view the affected area well, posing a safety hazard and reducing the use value of the device. For this reason, we propose an endoscope with a water-filled cuff. Utility Model Content

[0004] The purpose of the utility model is to provide an endoscope with a water-filled cuff to solve the problem in the above background technology that most lenses have limited field of view and cannot well view the affected area.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an endoscope with a water-filled cuff, comprising a shell and a connector, a connector provided at one end of the shell, the connector being fixedly connected to the shell, an endoscope provided at one end of the connector, a lens provided at one end of the endoscope, the lens being fixedly connected to the endoscope, a cuff body provided on the surface of the lens, the cuff body and the lens being detachably connected, a water-filled tube provided on one side of the cuff body, and a display embedded in the surface of the shell.

[0006] Preferably, a handle is provided at one end of the shell, an insert is provided at one end of the handle, and the insert is fixedly connected to the handle.

[0007] Preferably, a slot is provided at one end of the shell, the insert block and the slot are fixed by interpenetration, and a receiving groove is embedded on one side of the insert block.

[0008] Preferably, a first spring is provided inside the receiving slot, and the first spring is fixedly connected to the receiving slot. A buckle is provided inside the receiving slot, and the buckle is slidably connected to the receiving slot.

[0009] Preferably, a card slot is provided on one side of the slot, and the buckle and the card slot are fixed by snapping.

[0010] Preferably, a top plate is provided inside the slot, the top plate is slidably connected to the slot, a second spring is provided on one side of the top plate, and the second spring is fixedly connected to the top plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The field of view of the lens can be expanded through the connector, endoscope, cuff body and water filling tube, so as to better inspect the affected area. Just fill the water filling tube with water, and the water will inflate the cuff, which can achieve the effect of expanding the field of view and is more convenient to use.

[0013] 2. The installation and disassembly of the handle are realized by means of the provided insert block, slot, storage slot, first spring, buckle and slot, making it more convenient to carry. The insert block is inserted into the slot, and the buckle will be retracted into the storage slot under the pressure of the inner wall of the slot, and the first spring will be squeezed at the same time. When the buckle moves to the position of the slot, the buckle will be stuck into the slot under the reaction force of the first spring to complete the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is a side structural diagram of the utility model.

[0017] In the figure: 1. Shell; 2. Connector; 3. Endoscope; 4. Lens; 5. Cuff body; 6. Water filling tube; 7. Display; 8. Handle; 9. Insert block; 10. Slot; 11. Storage slot; 12. First spring; 13. Buckle; 14. Slot; 15. Top plate; 16. Second spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3The utility model provides a technical solution: an endoscope with a water-filled cuff, comprising a shell 1 and a connector 2, one end of the shell 1 is provided with a connector 2, the connector 2 is fixedly connected to the shell 1, one end of the connector 2 is provided with an endoscope 3, one end of the endoscope 3 is provided with a lens 4, the lens 4 is fixedly connected to the endoscope 3, a cuff body 5 is provided on the surface of the lens 4, the cuff body 5 and the lens 4 are detachably connected, a water-filled tube 6 is provided on one side of the cuff body 5, and a display 7 is embedded in the surface of the shell 1.

[0020] In this embodiment, when using the endoscope with a water-filled cuff, the endoscope tube 3 is inserted into the patient's body, and water is filled into the water-filling tube 6. The water enters the interior of the cuff body 5, thereby inflating the cuff body 5, increasing the viewing range of the lens 4, making it more convenient to examine the affected area, effectively improving the inspection speed, and reducing the patient's pain. The image captured by the lens 4 will be displayed on the inside of the display 7 to provide a reference for the doctor.

[0021] Specifically, a handle 8 is provided at one end of the shell 1, and an insert block 9 is provided at one end of the handle 8, and the insert block 9 and the handle 8 are fixedly connected. A slot 10 is provided at one end of the shell 1, and the insert block 9 and the slot 10 are fixed by interlacing. A receiving groove 11 is embedded on one side of the insert block 9, and a first spring 12 is provided inside the receiving groove 11, and the first spring 12 and the receiving groove 11 are fixedly connected. A buckle 13 is provided inside the receiving groove 11, and the buckle 13 and the receiving groove 11 are slidingly connected. A card slot 14 is provided on one side of the slot 10, and the buckle 13 and the card slot 14 are fixed by snapping. A top plate 15 is provided inside the slot 10, and the top plate 15 and the slot 10 are slidingly connected. A second spring 16 is provided on one side of the top plate 15, and the second spring 16 and the top plate 15 are fixedly connected.

[0022] In this embodiment, the installation and disassembly of the handle 8 are realized by the provided plug block 9, slot 10, storage slot 11, first spring 12, buckle 13 and slot 14, making it more convenient to carry. The plug block 9 is inserted into the interior of the slot 10, and the buckle 13 will retract into the interior of the storage slot 11 under the pressure of the inner wall of the slot 10, and at the same time squeeze the first spring 12. When the buckle 13 moves to the position of the slot 14, the buckle 13 will be stuck into the interior of the slot 14 under the reaction force of the first spring 12 to complete the fixation. The provided top plate 15 and second spring 16 provide convenience for the disassembly of the handle 8. When the plug block 9 is inserted into the interior of the slot 10, it will squeeze the top plate 15, thereby compressing the second spring 16. During disassembly, press the buckle 13, and the top plate 15 will push the plug block 9 out of the interior of the slot 10 under the reaction force of the second spring 16 to complete the disassembly.

[0023] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An endoscope with a water-filled cuff, comprising a housing (1) and a connector (2), characterized in that: One end of the shell (1) is provided with a connector (2), the connector (2) and the shell (1) are fixedly connected, one end of the connector (2) is provided with an endoscope (3), one end of the endoscope (3) is provided with a lens (4), the lens (4) and the endoscope (3) are fixedly connected, the surface of the lens (4) is provided with a cuff body (5), the cuff body (5) and the lens (4) are detachably connected, a water filling pipe (6) is provided on one side of the cuff body (5), and a display (7) is embedded in the surface of the shell (1).

2. The endoscope with a water-filled cuff according to claim 1, characterized in that: One end of the housing (1) is provided with a handle (8), one end of the handle (8) is provided with an insert block (9), and the insert block (9) and the handle (8) are fixedly connected.

3. The endoscope with a water-filled cuff according to claim 2, characterized in that: One end of the housing (1) is provided with a slot (10), the insert block (9) and the slot (10) are fixed by interpenetration, and a receiving groove (11) is embedded on one side of the insert block (9).

4. The endoscope with a water-filled cuff according to claim 3, characterized in that: A first spring (12) is provided inside the receiving groove (11), and the first spring (12) and the receiving groove (11) are fixedly connected. A buckle (13) is provided inside the receiving groove (11), and the buckle (13) and the receiving groove (11) are slidably connected.

5. The endoscope with a water-filled cuff according to claim 4, characterized in that: A card slot (14) is provided on one side of the slot (10), and the buckle (13) and the card slot (14) are fixed by snapping.

6. The endoscope with a water-filled cuff according to claim 5, characterized in that: A top plate (15) is provided inside the slot (10), the top plate (15) and the slot (10) are slidably connected, a second spring (16) is provided on one side of the top plate (15), and the second spring (16) and the top plate (15) are fixedly connected.

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