A uterine manipulator for gynecological surgery

Abstract

This utility model discloses a uterine lifter for gynecological surgery, comprising an adjusting rod, a uterine support component, a uterine lift assembly, and an adjusting part. The uterine support component is disposed on the outer wall of the adjusting rod, the uterine lift assembly is disposed at the end of the adjusting rod near the uterine support component, and the adjusting part is disposed at the end of the adjusting rod away from the uterine lift assembly. This utility model utilizes the adjusting part and the uterine lift assembly located on one side of the adjusting rod. When the operator adjusts the uterine lift position by pressing the adjusting handle, a sliding bolt on one side of the adjusting handle slides on the inner wall of the adjusting scale. The operator can observe the height of the uterine lift by the adjusting rod based on the angle drawn by the sliding bolt along the arc of the adjusting scale. When the uterine lift position is suitable for surgery, the operator can fix one side of the sliding bolt using a fixing nut. When the fixing nut is connected to the sliding bolt, it clamps the adjusting scale, thereby fixing the position of the adjusting handle and simultaneously fixing the uterine lift position.

Description

Technical Field

[0001] This utility model relates to the field of gynecological surgical equipment technology, and in particular to a uterine lifter for fixing gynecological surgery. Background Technology

[0002] A uterine manipulator is a specialized medical device used in gynecological laparoscopic surgery. It is primarily used for uterine positioning and manipulation to ensure a clear surgical field and precise surgical procedures. A conventional uterine manipulator consists of an adjusting rod and a lifting rod. One end of the manipulator has an adjusting handle. When the operator grips the adjusting handle, the other end of the adjusting rod lifts the uterus. The adjusting rod adjusts according to the gripping angle of the adjusting handle. During the surgery, to maintain the stability and precision of the uterus's position, the operator needs to hold and fix the position of the adjusting rod and the adjusting handle, and also manually grip and adjust the position to facilitate the surgery. This process is time-consuming and laborious. Therefore, a uterine manipulator designed for gynecological surgery has been developed. Utility Model Content

[0003] The purpose of this invention is to provide a uterine manipulator for gynecological surgery that can fix the uterus, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a uterine lifter for gynecological surgery that can be fixed, including an adjusting rod;

[0005] A uterine support component is disposed on the outer wall of the adjusting rod and is used to support and protect the outer wall of the uterus.

[0006] A uterus-lifting assembly is disposed at one end of the adjusting rod near the uterus-supporting component, and the uterus-lifting assembly is used to lift the uterus.

[0007] An adjustment section is located at the end of the adjustment rod away from the uterus lifting assembly, and the adjustment section is used to adjust and fix the angle at which the uterus is lifted.

[0008] Preferably, the uterine support component includes:

[0009] The uterine cup is fitted onto the outer wall of the adjusting rod;

[0010] A swing sleeve is disposed on the inner wall of the uterine cup.

[0011] Preferably, the inner wall of the swing sleeve is fitted onto the outer wall of the adjusting rod, and a connecting sleeve is provided at the end of the swing sleeve away from the uterine cup.

[0012] Preferably, the uterine lifting component includes:

[0013] A hinge rod, which is hinged to one end of an adjusting rod;

[0014] A flexible uterine lifting cover is disposed at the end of the hinge rod away from the adjusting rod.

[0015] Preferably, the flexible uterine lifting cover has a lifting rod at one end away from the hinge rod, and the other end of the adjusting rod has an arm component.

[0016] Preferably, the arm component includes:

[0017] An adjusting handle, the inner wall of which is hinged to the other end of an adjusting rod;

[0018] An auxiliary handle is fixedly connected to one end of the adjusting rod near the adjusting handle, and the adjusting part is disposed on the outer wall of the adjusting handle.

[0019] Preferably, the adjustment unit includes:

[0020] An adjusting scale, wherein the adjusting scale is located at the connection between the adjusting handle and the adjusting rod;

[0021] A sliding bolt is provided on the outer wall of the adjusting handle. One end of the sliding bolt is threaded with a fixing nut, and the outer wall of the sliding bolt is slidably connected to the inner wall of the adjusting dial.

[0022] The technical effects and advantages of this utility model are as follows:

[0023] This utility model utilizes an adjustment part and a uterine lifting assembly on one side of an adjustment rod. When the operator presses the adjustment handle to adjust the uterine lifting position, the sliding bolt on one side of the adjustment handle slides on the inner wall of the adjustment scale. The operator can observe the height of the uterine lifting rod by the angle drawn by the sliding bolt on the arc of the adjustment scale. When the uterine lifting position is suitable for surgery, the operator can fix one side of the sliding bolt with a fixing nut. When the fixing nut is connected to the sliding bolt, it will clamp the adjustment scale. By clamping the adjustment scale, the adjustment position of the adjustment handle is fixed, and the uterine lifting position is also firmly fixed. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the main structure of the present utility model.

[0025] Figure 2 This is a top view of the main structure of this utility model.

[0026] Figure 3 This is a side sectional view of the main structure of this utility model.

[0027] Figure 4 This is a side view of the main structure of this utility model.

[0028] In the diagram: 1. Adjusting rod; 2. Uterus support component; 201. Uterus lifting cup; 202. Swinging sleeve; 203. Connecting sleeve; 3. Uterus lifting assembly; 301. Hinge rod; 302. Flexible uterus lifting cover; 303. Uterus lifting rod; 4. Adjusting handle; 401. Auxiliary handle; 5. Adjusting part; 501. Adjusting scale; 502. Sliding bolt; 503. Fixing nut. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] This utility model provides, for example Figure 1-4 Shown: Example

[0031] A uterine lifter for gynecological surgery that can be fixed includes an adjusting rod 1;

[0032] Uterus support component 2 is installed on the outer wall of the adjusting rod 1 and is used to support and protect the outer wall of the uterus.

[0033] Uterus lifting assembly 3 is located at one end of the adjusting rod 1 near the uterus support component 2, and is used to lift the uterus.

[0034] Adjustment part 5 is located at the end of adjustment rod 1 away from uterine lifting assembly 3. Adjustment part 5 is used to adjust and fix the angle of uterine lifting.

[0035] Specifically, the uterus support component 2 includes:

[0036] The uterine cup 201 is fitted onto the outer wall of the adjusting rod 1;

[0037] The swing sleeve 202 is disposed on the inner wall of the uterine cup 201. The inner wall of the swing sleeve 202 is fitted onto the outer wall of the adjusting rod 1. A connecting sleeve 203 is provided at the end of the swing sleeve 202 away from the uterine cup 201.

[0038] It should be noted that the lifting cup 201 and the swing sleeve 202 are based on the protective components of the J98-C lifting device. The lifting cup 201 and the swing sleeve 202 are fitted on the front end of the outer wall of the adjusting rod 1. The lifting cup 201 can wrap and protect the outer wall of the uterus, and the swing sleeve 202 can swing and flip together with the hinge rod 301. Example

[0039] This utility model provides a uterine lifting component 3, which is used in the fixable uterine lifting device for gynecological surgery in Embodiment 1. The uterine lifting component 3 includes:

[0040] Hinged rod 301 is hinged to one end of adjusting rod 1;

[0041] A flexible uterine lifting cover 302 is disposed at the end of the hinge rod 301 away from the adjusting rod 1. A uterine lifting rod 303 is disposed at the end of the flexible uterine lifting cover 302 away from the hinge rod 301. An arm component is disposed at the other end of the adjusting rod 1. The arm component includes:

[0042] Adjusting handle 4, the inner wall of adjusting handle 4 is hinged to the other end of adjusting rod 1;

[0043] Auxiliary handle 401 is fixedly connected to one end of adjusting rod 1 near adjusting handle 4, and adjusting part 5 is provided on the outer wall of adjusting handle 4.

[0044] Specifically, the working principle of the adjusting rod 1, the hinge rod 301, and the adjusting handle 4 is based on the moving parts of the J98-C uterine lifter. When the operator manually presses the adjusting handle 4, the hinge rod 301 flips through its connection with the adjusting handle 4. The hinge rod 301 drives the flexible uterine lifter cover 302 and the uterine lifter rod 303 to hinge and flip. When the adjusting handle 4 is pressed down, the flexible uterine lifter cover 302 and the uterine lifter rod 303 will flip upward and lift the uterus. By adjusting the position of the uterus, the surgery can be performed conveniently. Example

[0045] This utility model provides an adjustment part 5, which is applied to the fixable gynecological surgical uterine lift device in Embodiment 1. The adjustment part 5 includes:

[0046] Adjusting scale 501 is located at the connection between adjusting handle 4 and adjusting rod 1;

[0047] A sliding bolt 502 is provided on the outer wall of the adjusting handle 4. One end of the sliding bolt 502 is threadedly connected to a fixing nut 503. The outer wall of the sliding bolt 502 is slidably connected to the inner wall of the adjusting scale 501.

[0048] It should be noted that when the operator presses the adjustment handle 4, the sliding bolt 502 on one side of the adjustment handle 4 will slide in an arc inside the adjustment scale 501. A scale is provided on one side of the adjustment scale 501. The operator can adjust the pressing angle of the adjustment handle 4 according to the required height. When the angle is appropriate, the operator can thread the fixing nut 503 onto the outer wall of the sliding bolt 502. With the connection of the fixing nut 503, the position of the sliding bolt 502 and the adjustment handle 4 can be fixed, and the appropriate angle can be maintained to fix the position of the uterus.

[0049] Working principle of this utility model:

[0050] The specific operation is as follows: The operator needs to insert one end of the adjusting rod 1 and the uterine lifting rod 303 into the uterus, while keeping the flexible uterine lifting cover 302 sealed against the outer wall of the uterus. Then, the operator needs to push the connecting sleeve 203 to slide against the outer wall of the adjusting rod 1. The connecting sleeve 203 will push the swing sleeve 202 and the uterine lifting cup 201 to slide. The uterine lifting cup 201 needs to be pushed to the outer wall of the uterus and wrapped around the outer wall of the uterus. At this time, the operator only holds the adjusting handle 4 and the auxiliary handle 401 with their hand, and presses the adjusting handle 4 with force through their palm. 4. When under force, it will flip through the hinge. The adjusting handle 4 will adjust the hinge rod 301 and the flexible lifting cover 302 to achieve the flip. At the same time, the flexible lifting cover 302 drives the lifting rod 303 to lift the uterus. When the adjusting handle 4 flips, the sliding bolt 502 will slide inside the adjusting scale 501. When the lifting rod 303 lifts the uterus to the appropriate height, the operator can thread the fixing nut 503 to one end of the sliding bolt 502, and fix the sliding bolt 502 together with the adjusting handle 4 to the outer wall of the adjusting scale 501 to achieve fixation.

[0051] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A uterine manipulator for use in a gynecological procedure that is securable, characterized in that, include: Adjusting rod (1); The uterus support component (2) is disposed on the outer wall of the adjusting rod (1) and is used to support and protect the outer wall of the uterus. Uterus lifting assembly (3), which is located at one end of the adjusting rod (1) near the uterus support component (2), is used to lift the uterus; Adjustment part (5), the adjustment part (5) is located at one end of the adjustment rod (1) away from the uterus lifting assembly (3), the adjustment part (5) is used to adjust and fix the angle of uterus lifting; the uterus support component (2) includes: The uterine cup (201) is sleeved on the outer wall of the adjusting rod (1); A swing sleeve (202) is disposed on the inner wall of the uterine cup (201); the inner wall of the swing sleeve (202) is fitted onto the outer wall of the adjusting rod (1); a connecting sleeve (203) is provided at the end of the swing sleeve (202) away from the uterine cup (201); the uterine lifting assembly (3) includes: A hinge rod (301) is hinged to one end of an adjusting rod (1); A flexible uterine cover (302) is provided at the end of the hinge rod (301) away from the adjusting rod (1).

2. The uterine manipulator according to claim 1, wherein The flexible lifting cover (302) is provided with a lifting rod (303) at one end away from the hinge rod (301), and an arm component is provided at the other end of the adjusting rod (1).

3. The uterine manipulator according to claim 2, wherein The arm component includes: Adjusting handle (4), the inner wall of which is hinged to the other end of adjusting rod (1); An auxiliary handle (401) is fixedly connected to one end of the adjusting rod (1) near the adjusting handle (4), and the adjusting part (5) is disposed on the outer wall of the adjusting handle (4).

4. The uterine manipulator according to claim 1, wherein The adjustment unit (5) includes: Adjusting scale (501), the adjusting scale (501) is set at the connection between the adjusting handle (4) and the adjusting rod (1); A sliding bolt (502) is provided on the outer wall of the adjusting handle (4). One end of the sliding bolt (502) is threaded with a fixing nut (503). The outer wall of the sliding bolt (502) is slidably connected to the inner wall of the adjusting scale (501).

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