CN221308280U - Medical titanium clamp convenient for marking and positioning - Google Patents

Abstract

The utility model discloses a medical titanium clamp convenient for marking and positioning, which comprises a connecting column, wherein the bottom end of the connecting column is connected with an elastic clamping hook, a groove is formed in the outer side of the connecting column, the inside of the connecting column is hollow, a conveying cylinder is arranged in the connecting column, a separating mechanism is arranged in the conveying cylinder and used for separating the conveying cylinder from the connecting column after positioning, a positioning mechanism is arranged in the conveying cylinder and used for positioning the titanium clamp, and the separating mechanism comprises a sliding block which is arranged in the groove and the conveying cylinder. The medical titanium clamp convenient for marking and positioning solves the problems that in the use process, the position of the titanium clamp in the stomach of a patient is determined through the two magnet blocks arranged on the side wall of the conveying rod, but the magnet directly contacts the stomach of the patient, and the magnet possibly causes discomfort and pain of the patient.

Description

Medical titanium clamp convenient for marking and positioning

Technical Field

The utility model belongs to the technical field of titanium clamps, and particularly relates to a medical titanium clamp convenient for marking and positioning.

Background

Titanium clips are a medical device, typically made of titanium alloy, used to hold, secure, suture or mark tissues, organs or blood vessels during surgery or endoscopy. The design and shape of the titanium clip may be tailored to the specific medical purpose so that the surgeon may operate more precisely during the procedure.

Authorized bulletin number: the utility model patent of CN217310448U discloses a medical titanium clamp convenient for marking and positioning, which comprises a connecting column arranged on a titanium clamp, wherein one end of the connecting column is hinged with two titanium clamp hooks, the connecting column is of a hollow structure, a conveying rod is inserted in the connecting column in a sliding manner, a positioning mechanism is arranged on the conveying rod and comprises two magnet blocks fixedly arranged on the side wall of the conveying rod, and the positioning mechanism further comprises a disassembling component.

In actual use, the position of the titanium clip inside the patient's stomach is determined by two magnet blocks mounted on the side wall of the transfer rod, but the magnet directly contacts the patient's stomach, which may cause problems of discomfort and pain to the patient.

Therefore, there is a need to provide a new medical titanium clip which facilitates marking and positioning to solve the above technical problems.

Disclosure of utility model

The utility model aims to provide a medical titanium clamp convenient for marking and positioning, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the spliced pole, the bottom of spliced pole is connected with elasticity clamp hook, the recess has been seted up in the outside of spliced pole, the inside of spliced pole is the cavity form, the inside of spliced pole is provided with the transfer cylinder, the inside of transfer cylinder is provided with separating mechanism, separating mechanism is used for separating transfer cylinder and spliced pole after the location, the inside of transfer cylinder is provided with positioning mechanism, positioning mechanism is used for carrying out the location to the titanium clamp.

In order to achieve the effect that the sliding block is driven to be separated from the groove, preferably, the separating mechanism comprises a sliding block, the sliding block is arranged in the groove and the conveying cylinder, the top of the sliding block is connected with a fixed block, a first rotating shaft is inserted in the fixed block, a rotating plate is sleeved outside the first rotating shaft, one side of the rotating plate is connected with a connecting block, a second rotating shaft is inserted in the connecting block, one end of the second rotating shaft is connected with a lifting block, and the top of the lifting block is connected with a pull rod.

In order to achieve the effect that the sliding block is clamped into the groove under the action of the spring, preferably, one side of the sliding block is connected with a telescopic rod, and the outer side of the telescopic rod is sleeved with the spring.

In order to achieve the effect of positioning the titanium clamp, preferably, the positioning mechanism comprises a placement box, the placement box is arranged in the conveying cylinder, a through hole is formed in the placement box, and an annular magnet is arranged in the placement box.

In order to achieve the effect of pulling the lifting block, preferably, the outer side of the pull rod is connected with a first limiting ring, the outer side of the pull rod is connected with a second limiting ring, one side of the second limiting ring is attached to the top of the conveying cylinder, and one end of the pull rod is connected with a pull handle.

Compared with the prior art, the utility model has the beneficial effects that: through wrapping up ring magnet in placing the box, avoided ring magnet direct with patient's stomach environment contact, avoided the influence of magnet to patient's stomach. And secondly, the connecting column and the conveying cylinder can be completely separated by pulling the pull handle, so that the operation is simple and convenient, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a medical titanium clip of the present utility model for convenient marking and positioning;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of the structure of the placement case of the present utility model;

FIG. 4 is a schematic view of a slider according to the present utility model;

FIG. 5 is a schematic view of a connecting column according to the present utility model;

fig. 6 is an enlarged schematic view of the structure at a in fig. 3.

Reference numerals in the drawings:

1. A connecting column; 2. an elastic clamping hook; 3. a groove; 4. a transfer drum; 5. a separation mechanism; 51. a slide block; 52. a fixed block; 53. a first rotating shaft; 54. a rotating plate; 55. a connecting block; 56. a second rotating shaft; 57. pulling up the block; 58. a pull rod; 59. a telescopic rod; 510. a spring; 6. a positioning mechanism; 61. placing a box; 62. a through hole; 63. a ring magnet; 7. a first stop collar; 8. a second limiting ring; 9. a pull handle.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic overall structure of a medical titanium clip for convenient marking and positioning according to the present utility model; FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of the structure of the placement case of the present utility model; FIG. 4 is a schematic view of a slider according to the present utility model; FIG. 5 is a schematic view of a connecting column according to the present utility model; fig. 6 is an enlarged schematic view of the structure at a in fig. 3. The utility model provides a medical titanium of convenient mark location presss from both sides, including spliced pole 1, the bottom of spliced pole 1 is connected with elasticity clip 2, and recess 3 has been seted up in the outside of spliced pole 1, and the inside of spliced pole 1 is the cavity form, and the inside of spliced pole 1 is provided with transfer cylinder 4, and the inside of transfer cylinder 4 is provided with separating mechanism 5, and separating mechanism 5 is used for separating transfer cylinder 4 and spliced pole 1 after the location, and the inside of transfer cylinder 4 is provided with positioning mechanism 6, and positioning mechanism 6 is used for carrying out the location to the titanium clamp.

In the specific implementation process, as shown in fig. 3, 4 and 6, the separating mechanism 5 includes a slider 51, the slider 51 is disposed in the groove 3 and the transmission cylinder 4, the top of the slider 51 is connected with a fixed block 52, a first rotating shaft 53 is inserted in the fixed block 52, a rotating plate 54 is sleeved on the outer side of the first rotating shaft 53, one side of the rotating plate 54 is connected with a connecting block 55, a second rotating shaft 56 is inserted in the connecting block 55, one end of the second rotating shaft 56 is connected with a lifting block 57, and the top of the lifting block 57 is connected with a pull rod 58.

Referring to fig. 3, 4 and 6, a telescopic rod 59 is connected to one side of the slider 51, and a spring 510 is sleeved on the outer side of the telescopic rod 59.

Referring to fig. 3 and 4, the positioning mechanism 6 includes a placement case 61, the placement case 61 is provided inside the transfer drum 4, a through hole 62 is opened inside the placement case 61, and a ring magnet 63 is provided inside the placement case 61.

Referring to fig. 1, 3 and 4, a first limiting ring 7 is connected to the outer side of a pull rod 58, a second limiting ring 8 is connected to the outer side of the pull rod 58, one side of the second limiting ring 8 is attached to the top of the conveying cylinder 4, and a pull handle 9 is connected to one end of the pull rod 58.

It should be noted that: the bottom of spliced pole 1 and the top fixed connection of elasticity clip 2, the logical groove has been seted up to the inside of transfer cylinder 4, and slider 51 sliding connection is in the inside of logical groove and recess 3, the bottom of fixed block 52 and the top welded fastening of slider 51, the one end and the one side welded fastening of pulling up the piece 57 of second pivot 56, the top of pulling up the piece 57 and the bottom welded fastening of pull rod 58, telescopic link 59 respectively with the slider 51 welded fastening of both sides, slider 51 removes can drive pull handle 9 and stretches out and draws back, the inside of first spacing ring 7 and second spacing ring 8 all with the outside welded fastening of pull rod 58, the through-hole has been seted up at the top of transfer cylinder 4, and the inside of through-hole is inserted to pull rod 58, the top and the outside welded fastening of pull handle 9 of pull rod 58, the outside and the inner wall fixed connection of transfer cylinder 4 of placing box 61.

The working principle of the medical titanium clamp convenient for marking and positioning provided by the utility model is as follows:

When the clamping device is used, when two elastic clamping hooks 2 are close to a clamped object, the clamped object can squeeze the elastic clamping hooks 2, so that the elastic clamping hooks 2 elastically shrink, the clamped object is finally clamped between the two elastic clamping hooks 2, when the clamping device is required to be positioned, the magnet is used outside a patient to sense the annular magnet 63 in the placing box 61, as the force between the magnet and the annular magnet 63 is the largest, the position of the titanium clamp is further positioned, when the clamping device is required to be disassembled after the positioning is finished, the pull handle 9 is pulled upwards, the pull handle 9 drives the pull rod 58 to move, the first limiting ring 7 and the second limiting ring 8 limit the moving distance of the pull rod 58 until the first limiting ring 7 contacts the top wall in the conveying cylinder 4, the pull rod 58 drives the lifting block 57 to move upwards, the lifting block 57 drives the second rotating shaft 56 to move upwards, the second rotating shaft 56 drives the connecting blocks 55 and 54 on two sides to rotate and shrink, the rotating plate 54 drives the sliding blocks 51 on two sides to shrink inwards in the conveying cylinder 4, the sliding blocks 51 can drive the telescopic rods 59 to shrink, and the sliding blocks 51 can receive the elasticity of the sliding blocks 510 until the sliding blocks 510 are separated from the sliding blocks 3 and the rotating plate 1 are separated from the connecting cylinders 4.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (5)

1. A medical titanium clamp convenient for marking and positioning is characterized in that: including spliced pole (1), the bottom of spliced pole (1) is connected with elasticity clamp hook (2), recess (3) are seted up in the outside of spliced pole (1), the inside of spliced pole (1) is the cavity form, the inside of spliced pole (1) is provided with transfer cylinder (4), the inside of transfer cylinder (4) is provided with separating mechanism (5), separating mechanism (5) are used for separating transfer cylinder (4) and spliced pole (1) after the location, the inside of transfer cylinder (4) is provided with positioning mechanism (6), positioning mechanism (6) are used for carrying out the location to the titanium clamp.

2. The medical titanium clip convenient for marking and positioning according to claim 1, wherein: separating mechanism (5) are including slider (51), slider (51) set up in the inside of recess (3) and transfer cylinder (4), the top of slider (51) is connected with fixed block (52), the inside of fixed block (52) is inserted and is equipped with first pivot (53), the outside cover of first pivot (53) is equipped with rotor plate (54), one side of rotor plate (54) is connected with connecting block (55), the inside of connecting block (55) is inserted and is equipped with second pivot (56), the one end of second pivot (56) is connected with and lifts piece (57), the top of lifting piece (57) is connected with pull rod (58).

3. The medical titanium clip for facilitating marking and positioning according to claim 2, wherein: one side of the sliding block (51) is connected with a telescopic rod (59), and a spring (510) is sleeved on the outer side of the telescopic rod (59).

4. The medical titanium clip convenient for marking and positioning according to claim 1, wherein: the positioning mechanism (6) comprises a placement box (61), the placement box (61) is arranged in the conveying cylinder (4), a through hole (62) is formed in the placement box (61), and a ring magnet (63) is arranged in the placement box (61).

5. The medical titanium clip for facilitating marking and positioning according to claim 2, wherein: the outer side of pull rod (58) is connected with first spacing ring (7), the outside of pull rod (58) is connected with second spacing ring (8), one side of second spacing ring (8) is laminated with the top of transfer cylinder (4), one end of pull rod (58) is connected with pull handle (9).