CN-224220108-U - Endoscope

CN224220108UCN 224220108 UCN224220108 UCN 224220108UCN-224220108-U

Abstract

The utility model discloses an endoscope, and relates to the technical field of medical appliances. The device comprises a handle and an inserting part, wherein one end of the inserting part is provided with a camera for collecting images, the camera is electrically connected with an image processor, one end of the inserting part, which is far away from the camera, is connected with a rotating ring, and one end of the rotating ring, which is far away from the inserting part, is rotationally connected with the handle. According to the endoscope provided by the utility model, in the process of adjusting the advancing direction of the insertion part, an operator rotates the rotating ring, and the rotating ring drives the insertion part to rotate, so that the insertion part and the handle rotate relatively, the direction adjustment of the insertion part is completed, the rotation of the insertion part can be completed without rotating an arm by the operator, the physical strength of the operator is saved, and the insertion process of the endoscope is more convenient and quicker.

Inventors

YUAN HONGWEN
TANG QIANGQIANG
YUAN XIUWEI
CAO LIANGWEI
YUAN XIONG

Assignees

杭州维斯博医疗科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250603

Claims (9)

1. An endoscope is provided, which comprises a body, characterized by comprising the following steps: A handle; The camera is electrically connected with the image processor, one end of the insertion part, which is far away from the camera, is connected with a rotating ring, and one end of the rotating ring, which is far away from the insertion part, is rotationally connected with the handle.
2. The endoscope of claim 1, wherein the insertion portion comprises a first curved section, an adaptive curved section, and a stiff section, one end of the stiff section is connected to the rotating ring, the other end of the stiff section is connected to the adaptive curved section, one end of the adaptive curved section remote from the rotating ring is connected to the first curved section, and the camera is connected to one end of the first curved section remote from the rotating ring.
3. An endoscope as in claim 2 wherein the end of the stiff section distal from the swivel ring and the end of the adaptive bending section proximal to the swivel ring are provided with position markers.
4. The endoscope of claim 1, wherein the camera is electrically connected to the image processor by a cable.
5. The endoscope of claim 4, wherein a plug seat is arranged at one end of the cable far away from the camera, a plug is connected to one end of the plug seat far away from the cable, an anti-falling rope is connected to the plug seat, and a waterproof cap for protecting the plug is connected to one end of the anti-falling rope far away from the plug seat.
6. The endoscope of claim 4, wherein the cable extends from a side wall of the end of the handle remote from the camera, and a cable protective sleeve is arranged at the joint of the cable and the handle.
7. The endoscope of claim 5, wherein a plug receptacle protective sleeve is provided at a junction of the cable and the plug receptacle.
8. An endoscope as in claim 1 wherein the end of the handle remote from the camera head is provided with a swing arm.
9. The endoscope of claim 1, wherein the end of the swivel ring and handle that is adjacent to each other is provided with a first pair of sites and a second pair of sites, respectively.

Description

Endoscope Technical Field The utility model relates to the technical field of medical instruments, in particular to an endoscope. Background The human body has a complicated lung structure and a tree-shaped structure, and the endoscope can be better inserted only by continuously rotating and adjusting the direction of the insertion part in the lung examination process due to the physiological structural characteristics of the human body. The conventional endoscope generally drives the insertion portion to rotate by the rotation of the arm of the operator, and long-term use of the endoscope can cause fatigue of the operator, thereby affecting diagnosis and treatment of a patient. Meanwhile, the traditional endoscope needs a large-angle turning position of the endoscope insertion part in the bronchus structure, can generate reverse extrusion force on the tracheal mucosa, and is easy to damage the mucosa. Therefore, how to provide an endoscope that facilitates the operator to adjust the insertion direction is a problem that needs to be solved by those skilled in the art. Disclosure of utility model In view of the above, the present utility model provides an endoscope, which is convenient for an operator to adjust an insertion direction, and in order to achieve the above object, the present utility model adopts the following technical scheme: the present utility model provides an endoscope comprising: A handle; The camera is electrically connected with the image processor, one end of the insertion part, which is far away from the camera, is connected with a rotating ring, and one end of the rotating ring, which is far away from the insertion part, is rotationally connected with the handle. Further, the insertion portion includes a first curved section, an adaptive curved section and a hard section, one end of the hard section is connected with the rotating ring, the other end of the hard section is connected with the adaptive curved section, one end of the adaptive curved section away from the rotating ring is connected with the first curved section, and the camera is connected with one end of the first curved section away from the rotating ring. Further, the end of the hard segment away from the rotating ring and the end of the adaptive bending segment near the rotating ring are provided with position marks. Further, the camera is electrically connected with the image processor through a cable. Further, one end of the cable, which is far away from the camera, is provided with a plug seat, one end of the plug seat, which is far away from the cable, is connected with a plug, the plug seat is connected with an anti-falling rope, and one end of the anti-falling rope, which is far away from the plug seat, is connected with a waterproof cap for protecting the plug. Further, the cable is extended out from the side wall of one end of the handle, which is far away from the camera, and a cable protective sleeve is arranged at the joint of the cable and the handle. Further, a plug seat protective sleeve is arranged at the joint of the cable and the plug seat. Further, one end of the handle, which is far away from the camera, is provided with a swing arm. Further, a first pair of sites and a second pair of sites are respectively arranged at one end of the rotating ring, which is close to the handle. Compared with the prior art, the utility model discloses the endoscope, wherein in the process of adjusting the advancing direction of the insertion part, an operator rotates the rotating ring, and the rotating ring drives the insertion part to rotate, so that the insertion part and the handle relatively rotate, the direction adjustment of the insertion part is completed, the rotation of the insertion part can be completed without rotating an arm by the operator, the physical strength of the operator is saved, and the insertion process of the endoscope is more convenient and quicker. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic view of an endoscope provided by the present utility model; FIG. 2 is a schematic view of an endoscope according to another aspect of the present utility model; fig. 3 is a schematic view of the waterproof cap according to the present utility model in a disassembled state; Fig. 4 is a schematic view of the waterproof cap according to the present utility model in a mounted state; FIG. 5 is a schematic view of the structure shown in FIG. 4A according to the present utility model; FIG. 6 is a schematic view of a rotating rin