Contraceptive ring taking device

Abstract

The utility model belongs to the technical field of medical instruments, and discloses a contraceptive ring taking device which comprises clamping rods, clamping heads are arranged at one ends of the clamping rods, connecting parts are arranged at the other ends of the clamping rods, a sleeve is arranged between the connecting parts at one ends of the two clamping rods, pin shafts are arranged on the two sides of the sleeve, a telescopic rod is arranged in the sleeve, and the telescopic rod is connected with the sleeve in a sliding mode. A telescopic rod is arranged on the clamping rod, a lighting lamp is arranged on the inner side of one end of the telescopic rod, the lighting lamp is fixedly embedded in one end of the telescopic rod, a micro camera is arranged below the lighting lamp, and the micro camera is fixedly embedded in the inner side of one end of the telescopic rod. The telescopic rod is arranged between the two clamping rods and the two holding rods, so that the micro camera and the illuminating lamp can be conveniently installed, and a shifting plate and a pin shaft are matched, so that the condition in the body of a patient can be clearly presented by utilizing an external display in the ring taking operation process, and a surgeon can conveniently and accurately perform an operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and in particular relates to a contraceptive ring remover. Background Art

[0002] IUD remover is a gynecological surgical instrument, mainly used in gynecological surgery to remove contraceptive devices. Because the IUD needs to be removed, it is a foreign body in the body, and the uterus atrophies after removal, making it difficult to remove the IUD. If it is not removed, it may cause the IUD to be dislocated or broken. Because IUD removers are currently widely used in gynecology, it is of great significance to improve gynecological clinical IUD removers.

[0003] At present, most of the existing IUD removers do not have a lighting function during use, so during the IUD removal process, medical staff need to use an external light source for illumination in order to accurately remove the IUD. However, the use of an external light source is easily blocked, and the effect is not ideal, which affects the progress of the operation. For this reason, we propose an IUD remover. Utility Model Content

[0004] The purpose of the utility model is to provide a contraceptive ring remover to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a contraceptive ring remover, comprising a clamping rod, a sleeve and a telescopic rod, wherein a clamping head is provided at one end of the clamping rod, a connecting portion is provided at the other end of the clamping rod, a sleeve is provided between the connecting portions at one end of the two clamping rods, pins are provided on both sides of the sleeve, and both sides of the sleeve are movably connected to the connecting portion of the clamping rod through the pins, a telescopic rod is provided inside the sleeve, and the telescopic rod is slidably connected to the sleeve, a lighting lamp is provided on the inner side of one end of the telescopic rod, and the lighting lamp is fixedly embedded in one end of the telescopic rod, and a miniature camera is provided below the lighting lamp, and the miniature camera is fixedly embedded in the inner side of one end of the telescopic rod.

[0006] Preferably, resistance grooves are provided on both sides of the middle part of the telescopic rod, contraction grooves are opened on the inner walls on both sides of the sleeve, a resistance block is provided inside the contraction groove, a resistance spring is provided at one end of the resistance block extending into the contraction groove, the other end of the resistance block extends into the cavity of the sleeve, and the end of the resistance block extending into the cavity of the sleeve is set as an arc-shaped surface.

[0007] Preferably, limiting grooves are provided on the inner wall surfaces on both sides of the shrinkage groove, and limiting blocks are provided on both sides of one end of the resistance block extending into the shrinkage groove, and the limiting blocks extend into the limiting groove and are slidably connected to the inner wall thereof.

[0008] Preferably, a gripping rod is fixedly provided at one end of the connecting portion away from the clamping rod, and a collar is provided at the end of the gripping rod by welding.

[0009] Preferably, a shift plate is provided at one end of the telescopic rod away from the lighting lamp, and the shift plate is fixedly connected to one end of the telescopic rod by welding.

[0010] Preferably, the inner sides of the grip rod and the clamp rod are both provided with a receiving groove, and the receiving groove is provided with a notch at one end close to the shifting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By opening a storage groove on the inner side of the clamp rod and the grip rod, and setting a sleeve in the middle of the pin shaft, the telescopic rod is installed between the two clamp rods and the two grip rods, so as to facilitate the installation of the micro camera and the lighting lamp. In combination with the dial plate and the pin shaft, during the ring removal operation, the external display can be used to clearly present the situation inside the patient's body, so that the surgeon can perform the operation accurately.

[0013] 2. The resistance blocks provided on the inner walls on both sides of the sleeve cooperate with the resistance groove and the resistance spring to provide a certain resistance to the telescopic rod while it slides and retracts, thereby ensuring the stability of the telescopic rod after adjustment, so as to facilitate the operation of the surgeon. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the casing structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the casing of the utility model.

[0017] In the figure: 1. clamping rod; 2. connecting part; 3. gripping rod; 4. collar; 5. chuck; 6. pin; 7. sleeve; 8. resistance block; 9. retraction groove; 10. resistance spring; 11. limit block; 12. limit groove; 13. telescopic rod; 14. miniature camera; 15. lighting lamp; 16. resistance groove; 17. dial plate; 18. storage groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution of a contraceptive ring remover: it includes a clamping rod 1, a sleeve 7 and a telescopic rod 13, one end of the clamping rod 1 is provided with a clamping head 5, the other end of the clamping rod 1 is provided with a connecting part 2, a sleeve 7 is provided between the connecting parts 2 at one end of the two clamping rods 1, pins 6 are provided on both sides of the sleeve 7, and both sides of the sleeve 7 are movably connected with the connecting part 2 of the clamping rod 1 through the pins 6, a telescopic rod 13 is provided inside the sleeve 7, the telescopic rod 13 is slidably connected with the sleeve 7, an illuminating lamp 15 is provided on the inner side of one end of the telescopic rod 13, the illuminating lamp 15 is fixedly embedded in one end of the telescopic rod 13, a miniature camera 14 is provided below the illuminating lamp 15, the miniature camera 14 is fixedly embedded in the inner side of one end of the telescopic rod 13, the miniature camera 14 and the illuminating lamp 15 are extended to the other end of the telescopic rod 13 through a wire and are connected to an external power supply by telecommunication.

[0020] Specifically, resistance grooves 16 are provided on both sides of the middle part of the telescopic rod 13, contraction grooves 9 are opened on the inner walls on both sides of the inner part of the sleeve 7, a resistance block 8 is provided inside the contraction groove 9, and a resistance spring 10 is provided at one end of the resistance block 8 extending into the contraction groove 9, and the other end of the resistance block 8 extends into the cavity of the sleeve 7, and the end of the resistance block 8 extending into the cavity of the sleeve 7 is set as an arc surface.

[0021] Specifically, limiting grooves 12 are provided on the inner wall surfaces on both sides of the shrinkage groove 9, and limiting blocks 11 are provided on both sides of one end of the resistance block 8 extending into the shrinkage groove 9. The limiting blocks 11 extend into the limiting groove 12 and are slidably connected to its inner wall.

[0022] Specifically, a gripping rod 3 is fixedly provided at one end of the connecting portion 2 away from the clamping rod 1 , and a collar 4 is provided at the end of the gripping rod 3 by welding.

[0023] Specifically, a shift plate 17 is provided at one end of the telescopic rod 13 away from the illuminating lamp 15 , and the shift plate 17 is fixedly connected to one end of the telescopic rod 13 by welding.

[0024] Specifically, a receiving groove 18 is formed on the inner sides of the grip rod 3 and the clamp rod 1 , and a notch is formed at one end of the receiving groove 18 close to the shifting plate 17 .

[0025] In this embodiment, when in use, the micro camera 14 and the illuminator 15 are connected to an external power source, and the real-time image captured by the micro camera 14 is displayed on the display screen, and then the clamp 5 at the front end of the clamp rod 1 is inserted into the patient's body, and the illuminator 15 is used to provide lighting for the micro camera 14, so that the surgeon can quickly find the IUD. Since the sleeve 7 is movably connected to the connecting parts 2 on both sides by the pin 6, the sleeve 7 has a rotatable function. When the irradiation angle is poor, the dial plate 17 can be turned to drive the telescopic rod 13 and the sleeve 7 to surround the IUD. By making a small rotation around the pin 6, the angle of the miniature camera 14 at the other end of the telescopic rod 13 is adjusted. When the irradiation distance of the miniature camera 14 is far or near, the telescopic rod 13 is driven to slide inside the sleeve 7 by pushing and pulling the dial plate 17 so as to adjust it to a suitable position to ensure clear imaging. The resistance block 8, in cooperation with the resistance groove 16 under the action of the resistance spring 10, provides a certain resistance to the sliding of the telescopic rod 13, thereby ensuring that the telescopic rod 13 can maintain sufficient stability after adjustment to facilitate the operation of the surgeon.

[0026] 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 contraceptive ring remover, comprising a clamping rod (1), a sleeve (7) and a telescopic rod (13), characterized in that: A clamp (5) is provided at one end of the clamp rod (1), and a connecting portion (2) is provided at the other end of the clamp rod (1). A sleeve (7) is provided between the connecting portions (2) at one end of the two clamp rods (1). Pins (6) are provided on both sides of the sleeve (7). Both sides of the sleeve (7) are movably connected to the connecting portion (2) of the clamp rod (1) through the pins (6). A telescopic rod (13) is provided inside the sleeve (7). The telescopic rod (13) is slidably connected to the sleeve (7). A lighting lamp (15) is provided on the inner side of one end of the telescopic rod (13). The lighting lamp (15) is fixedly embedded in one end of the telescopic rod (13). A miniature camera (14) is provided below the lighting lamp (15). The miniature camera (14) is fixedly embedded in the inner side of one end of the telescopic rod (13).

2. The IUD remover according to claim 1, characterized in that: Resistance grooves (16) are arranged on both sides of the middle of the telescopic rod (13), contraction grooves (9) are opened on the inner walls on both sides of the sleeve (7), a resistance block (8) is arranged inside the contraction groove (9), a resistance spring (10) is arranged at one end of the resistance block (8) extending into the contraction groove (9), the other end of the resistance block (8) extends into the cavity of the sleeve (7), and the end of the resistance block (8) extending into the cavity of the sleeve (7) is arranged as an arc surface.

3. The IUD remover according to claim 2, characterized in that: Limiting grooves (12) are provided on the inner wall surfaces of both sides of the shrinkage groove (9); limiting blocks (11) are provided on both sides of one end of the resistance block (8) extending into the shrinkage groove (9); the limiting blocks (11) extend into the limiting groove (12) and are slidably connected to the inner wall thereof.

4. The IUD remover according to claim 1, characterized in that: A gripping rod (3) is fixedly provided at one end of the connecting portion (2) away from the clamping rod (1), and a collar (4) is provided at the end of the gripping rod (3) by welding.

5. The IUD remover according to claim 1, characterized in that: A shift plate (17) is provided at one end of the telescopic rod (13) away from the illuminating lamp (15), and the shift plate (17) is fixedly connected to one end of the telescopic rod (13) by welding.

6. The IUD remover according to claim 4, characterized in that: The inner sides of the grip rod (3) and the clamp rod (1) are both provided with a receiving groove (18), and a notch is provided at one end of the receiving groove (18) close to the shifting plate (17).

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