Medical endoscope image comparison testing device

Abstract

The utility model relates to a medical endoscope image comparison testing device, which belongs to the technical field of endoscope testing, and comprises a moving platform and an endoscope main body, a transverse moving base is arranged on the moving platform in a relatively sliding manner, a vertical moving base is arranged on the moving platform in a sliding manner, and the endoscope main body is arranged on the vertical moving base. After the structure is adopted, the endoscope device has the following advantages that the endoscope body is installed on the transverse moving bases through the transverse moving bases, the transverse moving bases and the linkage device, and the endoscope body can be fixed on the transverse moving bases through the linkage device. The two endoscope main bodies can move away from and close to each other synchronously in the transverse direction, or the two endoscope main bodies shift at the same angle. The offset angles and the transverse offset positions are the same, errors are effectively reduced, and in the comparison process, after the angles are well adjusted, an operator can more easily and conveniently use the device in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of endoscope testing, in particular to a medical endoscope image comparison testing device. Background Art

[0002] An endoscope refers to a medical instrument that enters the human body through various tubes to observe the internal conditions of the human body. An endoscope can be used to see lesions that cannot be shown by X-rays, so it is very useful for doctors. For example, with the help of an endoscope, doctors can observe ulcers or tumors in the stomach and develop the best treatment plan accordingly. Some endoscopes also have therapeutic functions, such as cystoscopes, gastroscopes, colonoscopes, bronchoscopes, laparoscopes, etc.

[0003] When conducting comparative tests on the camera handles on existing endoscopes, operators often hold the handles in their hands to perform a rough comparative operation and rely on manual comparison. However, the errors in this method are uncontrollable, and the comparison results obtained are not convincing. The judgment of subsequent results is highly misleading and inaccurate, and the operator needs to hold the device for a long time to operate. Utility Model Content

[0004] The utility model provides a medical endoscope image comparison test device, which solves the technical problem in the prior art that a comparison test is performed manually by holding a handle on a camera head, resulting in large errors.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] A medical endoscope image comparison test device comprises a mobile platform and an endoscope body, wherein a transversely movable base is relatively slidably arranged on the mobile platform;

[0007] A vertical movable base is slidably arranged on the movable platform, and the vertical movable base is located between the two horizontal movable bases;

[0008] A linkage device is hinged between the two transversely movable bases;

[0009] A first limiting column and a movably connected second limiting column are fixed on the transversely movable base, a connecting block is hinged on the outer side of the upper end of the first limiting column, the endoscope body is installed on the first limiting column and the second limiting column, a sliding groove is provided on the transversely movable base for cooperating with the rotation of the second limiting column and one end of the second limiting column is located in the sliding groove, and a connecting arm is hinged between the vertically movable base and the second limiting column.

[0010] Preferably, the linkage device comprises a first movable arm rotatably connected to the movable platform, a second movable arm is relatively hinged to the first movable arm, and the other end of the second movable arm is hinged to the transverse movable base.

[0011] Preferably, a third limiting column is installed on the movable platform, and a movable hole for the third limiting column is opened in the middle of the first movable arm.

[0012] Preferably, a first handle is installed on the transversely movable base.

[0013] Preferably, a second handle is installed on the vertical movable base

[0014] Preferably, the transverse movable base and the vertical movable base slide on the movable platform through guide rails and sliders.

[0015] After adopting the above structure, the utility model has the following advantages:

[0016] The utility model can realize the synchronous movement of two endoscope bodies moving away from and approaching each other laterally, or realize the displacement of two endoscope bodies at the same angle by providing a transverse movable base, a transverse movable base and a linkage device to install the endoscope body on the transverse movable base. The displacement angles are equal in size and the transverse displacement positions are the same, which effectively reduces the error. Moreover, in the comparison process, after the angle is adjusted, the operator can use the device more easily and conveniently.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a first structural schematic diagram of the utility model;

[0020] Figure 2 It is a second structural schematic diagram of the utility model;

[0021] Figure 3 It is a top view of the utility model.

[0022] As shown in the figure: 1. Mobile platform; 2. Endoscope body; 3. Laterally movable base; 301. Slide groove; 4. Vertically movable base; 5. Linkage device; 501. First movable arm; 502. Second movable arm; 503. Third limiting column; 6. First limiting column; 7. Second limiting column; 8. Connecting arm; 9. First handle; 10. Second handle; 11. Connecting block. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, and 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 only used to explain the present application, and cannot be understood as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] The utility model is further described in detail below in conjunction with the full text.

[0026] Combined with Figure 1-Figure 3 A medical endoscope image comparison test device includes a mobile platform 1 and an endoscope body 2. The endoscope body 2 is set in two and is respectively installed on a horizontal movable base 3 through a first limit column 6 and a second limit column 7. A horizontal movable base 3 is relatively slidably arranged on the mobile platform 1. A vertical movable base 4 is slidably arranged on the mobile platform 1 and the vertical movable base 4 is located between the two horizontal movable bases 3. The horizontal movable base 3 and the vertical movable base 4 are slidable on the mobile platform 1 through guide rails and sliders. The horizontal movable base 3 can move horizontally on the mobile platform 1, and the vertical movable base 4 can move vertically on the mobile platform 1. The vertical movable base 4 is located between the two horizontal movable bases 3 and at the middle upper end.

[0027] When the utility model is implemented, Figure 1 and Figure 3As shown, a linkage device 5 is hinged between the two transverse movable bases 3, and the linkage device 5 includes a first movable arm 501 rotatably connected to the movable platform 1, a second movable arm 502 is relatively hinged on the first movable arm 501, the other end of the second movable arm 502 is hinged to the transverse movable base 3, a third limiting column 503 is installed on the movable platform 1, and an movable hole for the third limiting column 503 is opened in the middle part of the first movable arm 501. Specifically, the first movable arm 501 can be rotated on the movable platform 1 through the third limiting column 503 and the movable hole, thereby driving the hinged second movable arm 502 to rotate, and the other end of the second movable arm 502 is hinged to the transverse movable base 3, thereby driving the transverse movable base 3 to slide laterally on the mobile platform 1, thereby realizing the synchronous movement of the two endoscope bodies 2 to move away and approach laterally.

[0028] When the utility model is implemented, Figure 1 and Figure 2 As shown, a first limiting column 6 and a movably connected second limiting column 7 are fixed on the transversely movable base 3, a connecting block 11 is hinged at the upper end of the first limiting column 6, a groove for cooperating with the first limiting column 6 can be provided at the lower end of the connecting block 11, and the connecting block 11 can be rotated on the first limiting column 6 through the groove, the endoscope body 2 is installed on the first limiting column 6 and the second limiting column 7, a sliding groove 301 for cooperating with the rotation of the second limiting column 7 is provided on the transversely movable base 3, and one end of the second limiting column 7 is located in the sliding groove 301, a connecting arm 8 is hinged between the vertically movable base 4 and the second limiting column 7, the vertically movable base 4 slides vertically on the movable platform 1, and the hinged connecting arm 8 can push the endoscope body 2 to rotate on the first limiting column 6, so that the two endoscope bodies 2 are offset at the same angle.

[0029] A first handle 9 is installed on the transversely movable base 3 .

[0030] A second handle 10 is mounted on the vertically movable base 4 .

[0031] Embodiment 1:

[0032] When synchronous lateral movement is required, the first handle 9 can be used to pull the lateral movable base 3 to slide on the movable platform 1. Through the linkage device 5, the first movable arm 501 can be rotated on the movable platform 1 through the third limiting column 503 and the movable hole, driving the hinged second movable arm 502 to rotate. The other end of the second movable arm 502 is hinged to the lateral movable base 3, thereby driving the lateral movable base 3 to slide horizontally on the movable platform 1, and at the same time driving the vertical movable base 4 to slide vertically on the movable platform 1 to adjust the positions of the two lateral movable bases 3. At this time, the endoscope body 2 can be manually fixed to prevent the endoscope body 2 from angular deviation, thereby realizing the synchronous movement of the two endoscope bodies 2 moving away and closer horizontally.

[0033] Embodiment 2:

[0034] When the same angle offset is required, the horizontal movable base 3 is manually fixed so that the horizontal movable base 3 does not slide, the vertical movable base 4 slides vertically on the movable platform 1, and the endoscope body 2 can be pushed to rotate on the first limiting column 6 through the hinged connecting arm 8, and the second limiting column 7 slides in the slide groove 301, and the angle is adjusted to achieve the same angle offset of the two endoscope bodies 2.

[0035] When performing a comparative test, the two endoscope bodies 2 need to be offset by the same angle, and the synchronous rotation angle offset of the two endoscope bodies 2 is achieved by vertically moving the base 4 .

[0036] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A medical endoscope image comparison test device, comprising a mobile platform (1) and an endoscope body (2), characterized in that: A transversely movable base (3) is relatively slidably arranged on the movable platform (1); A vertical movable base (4) is slidably arranged on the movable platform (1), and the vertical movable base (4) is located between the two horizontal movable bases (3); A linkage device (5) is hingedly connected between the two transversely movable bases (3); A first limiting column (6) and a second limiting column (7) that is movably connected are fixed on the transverse movable base (3); a connecting block (11) is hinged on the upper end of the first limiting column (6); the endoscope body (2) is mounted on the first limiting column (6) and the second limiting column (7); a sliding groove (301) for cooperating with the rotation of the second limiting column (7) is provided on the transverse movable base (3), and one end of the second limiting column (7) is located in the sliding groove (301); a connecting arm (8) is hinged between the vertical movable base (4) and the second limiting column (7).

2. The medical endoscope image comparison test device according to claim 1, characterized in that: The linkage device (5) comprises a first movable arm (501) rotatably connected to the mobile platform (1), a second movable arm (502) being relatively hinged to the first movable arm (501), and the other end of the second movable arm (502) being hinged to the transverse movable base (3).

3. The medical endoscope image comparison test device according to claim 2, characterized in that: A third limiting column (503) is installed on the mobile platform (1), and a movable hole for use by the third limiting column (503) is provided in the middle of the first movable arm (501).

4. The medical endoscope image comparison test device according to claim 1, characterized in that: A first handle (9) is installed on the transversely movable base (3).

5. The medical endoscope image comparison test device according to claim 1, characterized in that: A second handle (10) is installed on the vertical movable base (4).

6. The medical endoscope image comparison test device according to claim 1, characterized in that: The transverse movable base (3) and the vertical movable base (4) slide on the movable platform (1) via guide rails and sliders.

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