Urologic surgical operation protection device

Abstract

The utility model belongs to the field of medical instruments, and discloses a urinary surgery operation protection device which comprises two sets of protection devices, each protection device comprises a bottom plate and a mounting plate, the bottom plate is connected with a mounting frame and rotationally connected with an adjusting threaded rod, the adjusting threaded rod is rotationally connected with the mounting frame, and the mounting frame is connected with a servo motor. An output shaft of the servo motor is connected with an adjusting threaded rod, the adjusting threaded rod is in threaded connection with a moving block, the moving block abuts against the mounting frame, a sliding through groove is formed in the moving block, the mounting plate is in sliding connection with the sliding through groove, the mounting plate is connected with a pull-open plate, the moving block is in threaded connection with a clamping threaded rod, and the clamping threaded rod is rotationally connected with a clamping plate; the clamping plate is in sliding connection with the sliding through groove; according to the technical scheme, the mounting plate can move along with the pull-open plate, so that a wound can be directly exposed in front of eyes of a doctor, the operation view cannot be shielded, meanwhile, the doctor cannot be blocked to perform an operation, the operation efficiency is improved, and the practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a urology surgery protective device. Background Art

[0002] Urology is a hospital department that mainly diagnoses and treats diseases of the "surgical" part of the urinary system. It mainly treats various urinary diseases. During urological surgery, surgical protection devices are needed to assist the operation;

[0003] For example, the Chinese utility model (publication number CN215129261U) discloses a urological surgical protection device, including a base, a bracket, a first screw rod and other structures. This technical solution has the advantage of electric height adjustment, which is relatively time-saving and labor-saving, and can also adjust the horizontal position of the electric push rod, which has the advantage of strong practicality.

[0004] However, the above technical solution still has the following technical problems in actual use: when the opening plate is opened to open the patient's surgical incision, the protective shell is always located above the opening plate, blocking the surgical field of view and preventing the doctor from performing surgery on the patient, which has poor practicality. Utility Model Content

[0005] The utility model aims to provide a urological surgery protective device to solve the problems raised in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical solutions:

[0007] A urological surgical protection device comprises a protection device, wherein the protection device is provided with two groups, the protection device comprises a base plate and a mounting plate, the base plate is connected to a mounting frame, the base plate is rotatably connected to an adjusting threaded rod, the adjusting threaded rod is rotatably connected to the mounting frame, the mounting frame is connected to a servo motor, the servo motor output shaft is connected to the adjusting threaded rod, the adjusting threaded rod is threadedly connected to a moving block, the moving block abuts against the mounting frame, the moving block is provided with a sliding groove, the mounting plate is slidably connected to the sliding groove, the mounting plate is connected to a pull-open plate, the moving block is threadedly connected to a clamping threaded rod, the clamping threaded rod is rotatably connected to a clamping plate, and the clamping plate is slidably connected to the sliding groove.

[0008] Preferably, the bottom plate is connected to a fixing plate, the fixing plate is connected to a connecting plate, the connecting plate is threadedly connected to a positioning threaded rod, and the positioning threaded rod is rotatably connected to the positioning plate.

[0009] Preferably, the positioning plate is in conflict with the fixing plate.

[0010] Preferably, the clamping plate is connected with an anti-slip pad.

[0011] Preferably, the connecting plates and the positioning plates are provided in two groups respectively.

[0012] Compared with the prior art, this technical solution produces the following beneficial effects:

[0013] (1) The technical solution is to open the protective device through the patient's opening incision. The opening plate is located at the end of the mounting plate. The mounting plate can move together with the opening plate, so that the patient's wound can be directly exposed to the doctor's eyes after the opening plate is opened. It will not block the surgical field and will not hinder the doctor from performing the operation, thereby improving the surgical efficiency and greatly improving the practicality. The mounting plate can be limited by twisting the clamping threaded rod. The structure is simple and the operation is convenient.

[0014] (2) The technical solution can clamp the device on the operating table through the cooperation of the positioning plate and the positioning threaded rod, which greatly improves the stability of the device and makes the operation more convenient; the auxiliary plate is used to improve the stability of the horizontal movement of the mounting plate to avoid tilting; the anti-slip pad is used to improve the limiting stability of the clamping plate on the mounting plate; two sets of positioning plates are provided to facilitate fixing the device on the edge of the operating table of different thicknesses and heights, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a formal partial cross-sectional view of the utility model;

[0016] Figure 2 It is a right side partial cross-sectional view of the utility model;

[0017] Figure 3 A top view of a partial cross-sectional view of a moving block provided by the utility model;

[0018] Figure numerals: base plate 1, mounting frame 2, moving block 3, clamping threaded rod 4, servo motor 5, mounting plate 6, pulling plate 7, positioning plate 8, connecting plate 9, positioning threaded rod 10, fixing plate 11, adjusting threaded rod 12, sliding groove 13, clamping block 14, anti-slip pad 15. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0020] like Figures 1 to 3A urological surgical protective device shown in the figure includes a protective device, which is provided with two groups. When in use, the two groups of protective devices are respectively arranged on the left and right sides of the operating table for pulling the surgical incision to both sides; the protective device includes a base plate 1 and a mounting plate 6, the base plate 1 is connected to a universal wheel with a brake, the base plate 1 is connected to a mounting frame 2, the base plate 1 is rotatably connected to an adjusting threaded rod 12, the adjusting threaded rod 12 is rotatably connected to the mounting frame 2, the mounting frame 2 is connected to a servo motor 5, the output shaft of the servo motor 5 is connected to the adjusting threaded rod 12, the adjusting threaded rod 12 is threadedly connected to a moving block 3, the moving block 3 is in conflict with the mounting frame 2, and the mounting frame 2 plays a role in limiting the rotation of the moving block 3, the moving block 3 is provided with a sliding groove 13, and the mounting plate 6 is slidably connected to the sliding groove 13, as shown in FIG. Figure 2 As shown, the front, rear and lower side walls of the mounting plate 6 are in contact with the sliding groove 13, the mounting plate 6 is connected to the pull-open plate 7, the moving block 3 is threadedly connected to the clamping threaded rod 4, the clamping threaded rod 4 is rotatably connected to the clamping plate, the clamping plate is slidably connected to the sliding groove 13, and the clamping plate is connected to the anti-slip pad 15.

[0021] The bottom plate 1 is connected to a fixing plate 11, which is located at the rear side below the mounting plate 6 and does not affect the up and down movement of the mounting plate 6. The fixing plate 11 is connected to a connecting plate 9, which is threadedly connected to a positioning threaded rod 10, which is rotatably connected to a positioning plate 8. The positioning plate 8 is in contact with the fixing plate 11, and the fixing plate 11 serves as a rotation limiter for the positioning plate 8. The connecting plate 9 and the positioning plate 8 are respectively provided with two groups.

[0022] The specific implementation process is as follows:

[0023] by Figure 1 Taking the left side protective device as an example, when using it, it is moved to the left side of the operating bed, and then the bottom plate 1 is pushed into the bottom of the bed, so that the edge plate of the operating bed is inserted between the two positioning plates 8, and then the corresponding positioning threaded rod 10 is screwed to drive the corresponding positioning plate 8 to move to complete the fixation of the protective device and the operating bed; when using it, the servo motor 5 is started, and the servo motor 5 drives the adjusting threaded rod 12 to rotate, and the mounting frame 2 plays a role in rotation limiting the moving block 3, so as the adjusting threaded rod 12 rotates, the moving block 3 moves up or down along the adjusting threaded rod 12, thereby driving the mounting plate 6 moves upward or downward to complete the adjustment of the height of the pull-out plate 7. After the height adjustment of the pull-out plate 7 is completed, the pull-out plate 7 can be inserted into the patient's wound incision, and then the clamping threaded rod 4 is screwed upward, and then the mounting plate 6 can be directly pulled to the left to pull the patient's wound incision open. After it is pulled to a suitable position, the clamping threaded rod 4 is screwed downward, thereby driving the clamping plate and the anti-slip pad 15 to move downward, and then the mounting plate 6 is clamped and fixed through the clamping plate and the side wall of the sliding groove 13; similarly, the right side protective device is used to pull the other side of the patient's wound incision to the right.

[0024] The technical solution is to open the protective device through the patient's opening incision. The opening plate 7 is located at the end of the mounting plate 6, and the mounting plate 6 can move with the opening plate 7, so that the patient's wound can be directly exposed to the doctor's eyes after the opening plate 7 is opened, which will not block the surgical field of view and will not hinder the doctor from performing the operation, thereby improving the surgical efficiency and greatly improving the practicality; the mounting plate 6 can be limited by twisting the clamping threaded rod 4, and the structure is simple and the operation is convenient; the device can be clamped on the operating bed through the cooperation of the positioning plate 8 and the positioning threaded rod 10, which greatly improves the stability of the device and makes the operation more convenient; the auxiliary plate is used to improve the stability of the horizontal movement of the mounting plate 6 to avoid tilting; the anti-slip pad 15 is used to improve the limiting stability of the clamping plate on the mounting plate 6; two sets of positioning plates 8 are provided to facilitate fixing the device on the edge of the operating bed with different thicknesses and heights, thereby improving the applicability of the device.

[0025] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A urological surgical protection device, characterized in that: The invention comprises a protective device, wherein the protective device is provided with two groups, and the protective device comprises a base plate (1) and a mounting plate (6). The base plate (1) is connected to a mounting frame (2). The base plate (1) is rotatably connected to an adjusting threaded rod (12). The adjusting threaded rod (12) is rotatably connected to the mounting frame (2). The mounting frame (2) is connected to a servo motor (5). The output shaft of the servo motor (5) is connected to the adjusting threaded rod (12). The adjusting threaded rod (12) is threadedly connected to a moving block (3). The moving block (3) abuts against the mounting frame (2). The moving block (3) is provided with a sliding groove (13). The mounting plate (6) is slidably connected to the sliding groove (13). The mounting plate (6) is connected to a pull-out plate (7). The moving block (3) is threadedly connected to a clamping threaded rod (4). The clamping threaded rod (4) is rotatably connected to a clamping plate (14). The clamping plate (14) is slidably connected to the sliding groove (13).

2. A urological surgical protection device according to claim 1, characterized in that: The bottom plate (1) is connected to a fixing plate (11), the fixing plate (11) is connected to a connecting plate (9), the connecting plate (9) is threadedly connected to a positioning threaded rod (10), and the positioning threaded rod (10) is rotatably connected to a positioning plate (8).

3. A urological surgical protection device as claimed in claim 2, characterized in that: The positioning plate (8) is in conflict with the fixing plate (11).

4. The urological surgical protection device according to claim 1, characterized in that: The clamping plate (14) is connected with an anti-slip pad (15).

5. The urological surgical protection device according to claim 2, characterized in that: The connecting plates (9) and the positioning plates (8) are respectively provided in two groups.

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