Clinical ring removing device

Abstract

The utility model relates to the technical field of ring taking devices, in particular to a clinical ring taking device which comprises a handle and a catheter. The handle is of a cuboid shell-shaped structure, a guide pipe is arranged at one end of the handle, and the guide pipe is communicated with the handle; a fixed pile is inserted into one end, far away from the handle, of the guide pipe; the sliding shaft is inserted and connected to the inner wall of the guide pipe in a clearance fit sliding mode, and a hook is inserted and connected to the end, close to the fixed pile, of the sliding shaft and located outside the guide pipe; through improvement of the clinical ring taking device, the clinical ring taking device has the advantages of being reasonable in structural design, capable of preventing a contraceptive ring from sliding out and falling off and convenient to operate, and therefore the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ring removers, and more specifically, particularly to a clinical ring remover. Background Art

[0002] IUD removal means that when the ring inserted into the uterus has reached the prescribed number of years, it is necessary to go to the hospital to remove it in time to prevent the ring from deforming or becoming ineffective in the uterus. IUD removal surgery means that the doctor uses the IUD removal hook to hook and pull out the intrauterine contraceptive ring. When a woman plans to have another child and does not need contraception, or the contraceptive device has expired and needs to be replaced, an IUD removal surgery can be performed.

[0003] The existing patent number CN 208625965 U discloses a gynecological ring remover, one end of which is connected to the slider, and the other end passes through the mounting frame and is connected to the Japanese-shaped adjustment buckle, which is convenient for adjusting the position of the slider in the slide groove, and then convenient for adjusting the expansion range of the expansion plate; the copper heating wire is embedded in the inner wall of the outer jacket, which is convenient for heating the catheter, and then preventing the ring remover from being too cold and causing discomfort to the patient; the reset spring is located on the inner side of the push rod and the limit block, and is sleeved on the outer upper part of the connecting rod, which is convenient for using the push rod to tighten the ring removal hook, and then convenient for tightening the contraceptive ring, but the outer wall of the contraceptive ring may be slippery in the uterus, and using the push rod to hold the contraceptive ring may push the contraceptive ring out of the ring removal hook, and the pull ring needs to be pulled during operation, which cannot be operated with one hand and is inconvenient.

[0004] In view of this, research and improvement are conducted on the existing problems, and a clinical ring remover is provided, aiming to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a clinical ring remover to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides a clinical ring removal device, which is achieved by the following specific technical means:

[0007] A clinical ring remover comprises: a handle, a catheter, a fixed pile, a sliding shaft, a hook, a connecting plate, a sliding pin, a button, a sliding groove, and a spring; the handle is a rectangular shell-shaped structure, and a catheter is provided at one end of the handle, and the catheter is connected to the handle; the end of the catheter away from the handle is plug-connected with the fixed pile; the sliding shaft is plug-connected to the inner wall of the catheter by a clearance fit sliding manner, and the end of the sliding shaft close to the fixed pile is plug-connected with a hook, and the hook is located outside the catheter; a connecting plate is welded to the end of the catheter extending to the inside of the handle, and the two ends of the sliding pin are welded to the inner wall of the connecting plate; the button is plug-connected to the inner wall of the handle by a clearance fit sliding manner, and a sliding groove is provided on the outer wall of the button at one end of the handle, and the sliding pin is plug-connected to the inner wall of the sliding groove by a clearance fit sliding manner; the two ends of the spring are plug-connected to the lower end of the button and the inner wall of the handle respectively.

[0008] As a further optimization of the technical solution, the sliding shaft of the clinical ring remover of the utility model is plugged and connected to the inner wall of the catheter to form a sliding device.

[0009] As a further optimization of the technical solution, in the utility model, the end of the hook of the clinical ring remover away from the catheter is coaxial with the fixing post.

[0010] As a further optimization of the technical solution, the connecting plate of the clinical ring remover of the utility model is a "U"-shaped plate structure, and a sliding pin is welded on the inner wall of the connecting plate away from the end of the sliding shaft, and the sliding pin is plugged into the inner wall of the sliding groove to form a sliding device.

[0011] As a further optimization of the technical solution, the slide groove of the clinical ring remover of the utility model is an inclined long strip hole, and the end of the slide groove away from the slide shaft is inclined upward.

[0012] As a further optimization of the technical solution, a rectangular hole for accommodating a button is provided on the outer wall of the handle of a clinical ring remover of the utility model, and the button is plugged into and connected to the inner wall of the rectangular hole as a sliding device, and a circular hole for installing a spring is provided on the lower end of the button and the inner wall of the handle.

[0013] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0014] 1. The utility model has a sliding shaft connected to the inner wall of the catheter as a sliding device; the hook is coaxially arranged with the fixed pile at one end away from the catheter, so that the hook can slide toward one end of the catheter after hooking the contraceptive ring, so that the hook can contact the fixed pile to close the gap and prevent the contraceptive ring from falling.

[0015] 2. The connecting plate of the utility model is a "U"-shaped plate structure, and a sliding pin is welded on the inner wall of the connecting plate away from the sliding shaft, and the sliding pin is plugged and connected to the inner wall of the sliding groove as a sliding device; the sliding groove is an inclined long strip hole, and the end of the sliding groove away from the sliding shaft is inclined upward; a rectangular hole for accommodating a button is provided on the outer wall of the handle, and the button is plugged and connected to the inner wall of the rectangular hole as a sliding device, and the lower end of the button and the inner wall of the handle are both provided with a circular hole for installing a spring. Pressing the button can make the inner wall of the sliding groove push the sliding pin to drive the sliding shaft to slide. After releasing the button, the spring makes the button bounce back to its original position. It can be operated with one hand and is easy to operate.

[0016] 3. The utility model improves a clinical IUD remover, has the advantages of reasonable structural design, preventing the IUD from slipping out and falling off, and convenient operation, thereby effectively solving the problems and shortcomings of the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the utility model after the button is pressed.

[0022] In the figure: handle 1, catheter 2, fixing pile 3, sliding shaft 4, hook 5, connecting plate 6, sliding pin 7, button 8, sliding groove 9, spring 10. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figures 1 to 4 The utility model provides a specific technical implementation scheme of a clinical ring remover:

[0025] A clinical ring remover comprises: a handle 1, a catheter 2, a fixed post 3, a sliding shaft 4, a hook 5, a connecting plate 6, a sliding pin 7, a button 8, a sliding groove 9, and a spring 10; the handle 1 is a rectangular shell structure, and one end of the handle 1 is provided with a catheter 2, and the catheter 2 is connected to the handle 1; the end of the catheter 2 away from the handle 1 is plugged and connected with the fixed post 3; the sliding shaft 4 is plugged and connected to the inner wall of the catheter 2 by a clearance fit sliding manner, and the end of the sliding shaft 4 close to the fixed post 3 is plugged and connected with the hook 5, and the hook 5 is located outside the catheter 2; the sliding shaft 4 is plugged and connected to the inner wall of the catheter 2 as a sliding device; the end of the hook 5 away from the catheter 2 is coaxial with the fixed post 3, so that the hook 5 can hook the contraceptive ring and then slide toward one end of the catheter 2, so that the hook 5 can contact the fixed post 3 to close the gap and prevent the contraceptive ring from falling.

[0026] A connecting plate 6 is welded to one end of the catheter 2 extending to the inside of the handle 1, and both ends of the sliding pin 7 are welded to the inner wall of the connecting plate 6; the connecting plate 6 is a "U"-shaped plate structure, and a sliding pin 7 is welded on the inner wall of the connecting plate 6 away from the sliding shaft 4, and the sliding pin 7 is plugged and connected to the inner wall of the slide groove 9 as a sliding device; the slide groove 9 is an inclined long strip hole, and the end of the slide groove 9 away from the sliding shaft 4 is inclined upward; a rectangular hole for accommodating a button 8 is provided on the outer wall of the handle 1, and the button 8 is plugged and connected to the inner wall of the rectangular hole as a sliding device, and the lower end of the button 8 and the inner wall of the handle 1 are both provided with a circular hole for installing a spring 10. Pressing the button 8 can make the inner wall of the slide groove 9 push the sliding pin 7 to drive the sliding shaft 4 to slide. After releasing the button 8, the spring 10 makes the button 8 bounce back to its original position. It can be operated with one hand and is easy to operate.

[0027] The button 8 is plugged and connected to the inner wall of the handle 1 by a clearance fit sliding manner, and a slide groove 9 is provided on the outer wall of the button 8 at one end inside the handle, and the sliding pin 7 is plugged and connected to the inner wall of the slide groove 9 by a clearance fit sliding manner; the two ends of the spring 10 are plugged and connected to the lower end of the button 8 and the inner wall of the handle 1 respectively.

[0028] Specific implementation steps:

[0029] Hold the handle 1, extend the hook 5 into the uterine cavity, make the hook 5 hook the contraceptive ring, press the button 8 to make the inner wall of the slide groove 9 push the sliding pin 7 to drive the sliding shaft 4 to slide, and make the hook 5 slide toward one end of the catheter 2, so that the hook 5 can contact with the fixing pile 3 to close the gap, prevent the contraceptive ring from falling, take out the contraceptive ring, release the button 8 and the spring 10 makes the button 8 rebound to its original position, which can be operated with one hand and is easy to operate.

[0030] In summary: this clinical ring remover is a sliding device connected to the inner wall of the catheter through a sliding shaft; the hook is coaxial with the fixed post at one end away from the catheter, so that the hook can slide toward one end of the catheter after hooking the contraceptive ring, so that the hook and the fixed post can contact and close the gap to prevent the contraceptive ring from falling; the connecting plate is a "U"-shaped plate structure, and a sliding pin is welded on the inner wall of the connecting plate away from the sliding shaft, and the sliding pin is plugged and connected to the inner wall of the sliding groove to form a sliding device; the sliding groove is an inclined long strip hole, and the end of the sliding groove away from the sliding shaft is inclined upward; the handle is A rectangular hole for accommodating a button is provided on the outer wall, and the button is plugged into and connected to the inner wall of the rectangular hole to form a sliding device. A circular hole for installing a spring is provided on the lower end of the button and the inner wall of the handle. Pressing the button can cause the inner wall of the slide groove to push the sliding pin to drive the sliding shaft to slide. After releasing the button, the spring makes the button bounce back to its original position. It can be operated with one hand and is easy to operate. Through the improvement of a clinical ring remover, it has the advantages of reasonable structural design, preventing the contraceptive ring from slipping out and falling off, and easy operation, thereby effectively solving the problems and shortcomings in the existing technology and equipment.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clinical ring removal device, comprising: A handle (1), a catheter (2), a fixed pile (3), a sliding shaft (4), a hook (5), a connecting plate (6), a sliding pin (7), a button (8), a sliding groove (9), and a spring (10); characterized in that: the handle (1) is a rectangular shell structure, and one end of the handle (1) is provided with a catheter (2), and the catheter (2) is connected to the handle (1); the end of the catheter (2) away from the handle (1) is plug-connected with the fixed pile (3); the sliding shaft (4) is plug-connected to the inner wall of the catheter (2) by a clearance fit sliding manner, and the end of the sliding shaft (4) close to the fixed pile (3) is plug-connected with the hook ( 5), and the hook (5) is located outside the catheter (2); a connecting plate (6) is welded to one end of the catheter (2) extending to the inside of the handle (1), and the two ends of the sliding pin (7) are welded to the inner wall of the connecting plate (6); the button (8) is plugged and connected to the inner wall of the handle (1) by a clearance fit sliding manner, and a sliding groove (9) is provided on the outer wall of the button (8) located at one end inside the handle (1), and the sliding pin (7) is plugged and connected to the inner wall of the sliding groove (9) by a clearance fit sliding manner; the two ends of the spring (10) are plugged and connected to the lower end of the button (8) and the inner wall of the handle (1) respectively.

2. A clinical ring removal device according to claim 1, characterized in that: The sliding shaft (4) is plugged and connected to the inner wall of the catheter (2) to form a sliding device.

3. A clinical ring removal device according to claim 1, characterized in that: The end of the hook (5) away from the catheter (2) is coaxial with the fixing pile (3).

4. A clinical ring removal device according to claim 1, characterized in that: The connecting plate (6) is a "U"-shaped plate structure, and a sliding pin (7) is welded on the inner wall of the connecting plate (6) at one end away from the sliding shaft (4), and the sliding pin (7) is plugged and connected to the inner wall of the sliding groove (9) to form a sliding device.

5. A clinical ring removal device according to claim 1, characterized in that: The slide groove (9) is an inclined long hole, and one end of the slide groove (9) away from the slide shaft (4) is inclined upward.

6. A clinical ring removal device according to claim 1, characterized in that: A rectangular hole for accommodating a button (8) is provided on the outer wall of the handle (1), and the button (8) is plugged and connected to the inner wall of the rectangular hole to form a sliding device. A circular hole for installing a spring (10) is provided at the lower end of the button (8) and the inner wall of the handle (1).

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