CN215688130U

CN215688130U - Urological surgery operation is pressed from both sides with operation

Info

Publication number: CN215688130U
Application number: CN202121469544.4U
Authority: CN
Inventors: 万晓东; 马俊杰; 卞崔冬; 相俊
Original assignee: Shanghai Tongji Hospital
Current assignee: Shanghai Tongji Hospital
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-01
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an operation clamp for urinary surgery, belonging to the field of medical instruments; including the connector, connector one side is equipped with the screw thread post, screw thread post swing joint has the thread bush, connector one side is equipped with the rotation groove, it is connected with the turning block to rotate the groove rotation, turning block one side is equipped with the arc gear groove, the inside movable groove that is equipped with of connector, the movable groove is connected with the spread groove, the activity inslot internal rotation is connected with the dwang, the dwang is connected with the gear, connector one side is equipped with the spring groove, the spring inslot is equipped with first spring, first spring coupling has the connecting rod, the connecting rod is connected with the connecting plate, the movable groove is worn to establish by dwang one end and is connected with the knob, turning block one side is connected with the fixed block, fixed block one side is equipped with the second arm lock, fixed block one side swing joint has first arm lock. The adjustable angle adjustable surgical rod is convenient to use, and the length and the angle of the rod body can be adjusted when the adjustable angle adjustable surgical rod is used, so that the adjustable angle adjustable surgical rod can be better suitable for an operation, and is convenient for a doctor to use.

Description

Urological surgery operation is pressed from both sides with operation

Technical Field

The utility model provides an operation clamp for urinary surgery, and belongs to the field of medical instruments.

Background

At present, when a bladder operation is clinically performed on a patient, the bladder is firstly cut open, the operation visual field is exposed by using a draw hook, the existing draw hook mainly comprises a draw arm and a hook body, the problems of difficulty in fixation, inconvenience in operation and the like exist, and the operation and the quality of the operation are affected. The application of the retractor for the urinary surgery solves the technical problems. However, the existing surgical retractor still has certain defects, such as fixed and unadjustable rod body, and is difficult to adapt to variable surgical environments.

SUMMERY OF THE UTILITY MODEL

The surgical clip for the urinary surgery is convenient to use, and can solve the problem that the conventional surgical retractor is inconvenient to adjust.

In order to solve the above problems, the present invention provides the following technical solutions: comprises a connector, one side of the connector is provided with a threaded column, the threaded column is movably connected with a threaded sleeve, one side of the connector is provided with a rotating groove, the rotating groove is rotatably connected with a rotating block, one side of the rotating block is provided with an arc-shaped gear groove, a movable groove is arranged inside the connector, the movable groove is connected with a connecting groove, the rotating groove is rotatably connected with a rotating rod, the rotating rod is connected with a gear, one side of the connector is provided with a spring groove, a first spring is arranged in the spring groove, the first spring is connected with a connecting rod, the connecting rod is connected with a connecting plate, one end of the rotating rod is connected with a knob by penetrating through the movable groove, one end of the knob is provided with a limiting groove, the bottom of the connecting plate is provided with a limiting block, the limiting block is movably connected with the limiting groove, one side of the rotating block is connected with a fixed block, one side of the fixed block is provided with a second clamping arm, one side of the fixed block is movably connected with a first clamping arm.

And the inner wall of the threaded sleeve is provided with threads matched with the threaded column.

The rotating groove is internally provided with a rotating shaft, and the rotating shaft is rotatably connected with the rotating block.

The gear is located the spread groove and with spread groove swing joint, the spread groove is connected with the rotation groove, spread groove and arc gear groove cooperation are connected are worn to establish to gear one end.

One end of the connecting rod is movably connected with the spring groove.

The limiting blocks are matched with the limiting grooves.

One side of the fixed block is provided with a telescopic groove, a second spring is arranged in the telescopic groove, the second spring is connected with a movable column, and one end of the movable column penetrates through the telescopic groove and is fixedly connected with the first clamping arm.

The utility model has the beneficial effects that: the adjustable angle adjustable surgical rod is convenient to use, and the length and the angle of the rod body can be adjusted when the adjustable angle adjustable surgical rod is used, so that the adjustable angle adjustable surgical rod can be better suitable for an operation, and is convenient for a doctor to use.

Drawings

Fig. 1 is a schematic view of a clip for urinary surgery according to the present invention.

Fig. 2 is a schematic view of the surgical clip A for urinary surgery of the present invention.

Fig. 3 is a schematic view of the clamp B for urinary surgery of the present invention.

(1, a connecting body; 2, a threaded column; 3, a threaded sleeve; 4, a rotating groove; 5, a rotating shaft; 6, a rotating block; 7, an arc-shaped gear groove; 8, a movable groove; 9, a connecting groove; 10, a second clamping arm; 11, a rotating rod; 12, a gear; 13, a spring groove; 14, a first spring; 15, a connecting rod; 16, a connecting plate; 17, a knob; 18, a limiting groove; 19, a limiting block; 20, a fixing block; 21, a telescopic groove; 22, a second spring; 23, a moving column; 24, a first clamping arm)

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the illustration of FIG. 1: the utility model provides an operation clamp for urinary surgery, which comprises: comprises a connector 1, one side of the connector 1 is provided with a threaded column 2, the threaded column 2 is movably connected with a threaded sleeve 3, one side of the connector 1 is provided with a rotating groove 4, the rotating groove 4 is rotatably connected with a rotating block 6, one side of the rotating block 6 is provided with an arc gear groove 7, the connector 1 is internally provided with a movable groove 8, the movable groove 8 is connected with a connecting groove 9, the movable groove 8 is rotatably connected with a rotating rod 11, the rotating rod 11 is connected with a gear 12, one side of the connector 1 is provided with a spring groove 13, the spring groove 13 is internally provided with a first spring 14, the first spring 14 is connected with a connecting rod 15, the connecting rod 15 is connected with a connecting plate 16, one end of the rotating rod 11 is connected with a knob 17 by penetrating through the movable groove 8, one end of the knob 17 is provided with a limiting groove 18, the bottom of the connecting plate 16 is provided with a limiting block 19, the limiting block 19 is movably connected with the limiting groove 18, one side of the rotating block 6 is connected with a fixing block 20, one side of the fixing block 20 is provided with a second clamping arm 10, and one side of the fixing block 20 is movably connected with a first clamping arm 24. And the inner wall of the threaded sleeve 3 is provided with threads matched with the threaded column 2. And a rotating shaft 5 is arranged in the rotating groove 4, and the rotating shaft 5 is rotatably connected with a rotating block 6. Gear 12 is located spread groove 9 and with spread groove 9 swing joint, spread groove 9 is connected with rotation groove 4, spread groove 9 and arc gear groove 7 cooperation are connected are worn to establish by gear 12 one end. One end of the connecting rod 15 is movably connected with the spring groove 13. The limiting block 19 is matched with the limiting groove 18. The utility model discloses a fixed block 20, including fixed block 20, be equipped with flexible groove 21 on one side, be equipped with second spring 22 in the flexible groove 21, second spring 22 is connected with removes post 23, remove post 23 one end and wear to establish flexible groove 21 and first arm lock 24 fixed connection.

Principle of the utility model

When in use, the threaded column 2 can be moved by rotating the threaded sleeve 3, so that the length of the body is changed, if the angle needs to be changed, firstly, the connecting plate 16 is pulled, the connecting plate 16 drives the limiting block 19 to leave from the limiting groove 18, then the knob 17 can be rotated, the knob 17 drives the rotating rod 11 to rotate in the movable groove 8, the rotating rod 11 rotates so as to drive the gear 12 to rotate in the connecting groove 9, the gear 12 rotates so as to drive the arc-shaped gear groove 7, so as to drive the rotating block 6 to rotate, the rotating block 6 rotates in the rotating groove 4 through the rotating shaft 5, so as to drive the fixing block 20 on one side of the connecting body 1 to rotate, so that the angle of the body is changed, then, the connecting plate 16 is loosened, the first spring 14 in the spring groove 13 pulls the connecting rod 15, the connecting rod 15 pulls the connecting plate 16, and the connecting plate 16 drives the limiting block 19 to enter the limiting groove 18, so as to limit the knob 17, make it can not rotate, then through pulling first arm lock 24, make to need the clamping position to be located between first arm lock 24 and the second arm lock 10, then loosen first arm lock 24, second spring 22 pulls and removes post 23 and remove to flexible groove 21 to drive first arm lock 24 and remove, thereby make first arm lock 24 and second arm lock 10 will need the clamping position to clip.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A urological surgical clip, characterized in that: comprises a connector (1), wherein one side of the connector (1) is provided with a threaded column (2), the threaded column (2) is movably connected with a threaded sleeve (3), one side of the connector (1) is provided with a rotating groove (4), the rotating groove (4) is rotatably connected with a rotating block (6), one side of the rotating block (6) is provided with an arc gear groove (7), the connector (1) is internally provided with a movable groove (8), the movable groove (8) is connected with a connecting groove (9), the movable groove (8) is rotatably connected with a rotating rod (11), the rotating rod (11) is connected with a gear (12), one side of the connector (1) is provided with a spring groove (13), a first spring (14) is arranged in the spring groove (13), the first spring (14) is connected with a connecting rod (15), and the connecting rod (15) is connected with a connecting plate (16), dwang (11) one end is worn to establish movable groove (8) and is connected with knob (17), knob (17) one end is equipped with spacing groove (18), connecting plate (16) bottom is equipped with stopper (19), stopper (19) and spacing groove (18) swing joint, turning block (6) one side is connected with fixed block (20), fixed block (20) one side is equipped with second arm lock (10), fixed block (20) one side swing joint has first arm lock (24).

2. A urological surgical clip according to claim 1, wherein: the inner wall of the threaded sleeve (3) is provided with threads matched with the threaded column (2).

3. A urological surgical clip according to claim 1, wherein: a rotating shaft (5) is arranged in the rotating groove (4), and the rotating shaft (5) is rotatably connected with a rotating block (6).

4. A urological surgical clip according to claim 1, wherein: gear (12) are located spread groove (9) and with spread groove (9) swing joint, spread groove (9) are connected with rotation groove (4), spread groove (9) and arc gear groove (7) cooperation are worn to establish by gear (12) one end and are connected.

5. A urological surgical clip according to claim 1, wherein: one end of the connecting rod (15) is movably connected with the spring groove (13).

6. A urological surgical clip according to claim 1, wherein: the limiting block (19) is matched with the limiting groove (18).

7. A urological surgical clip according to claim 1, wherein: fixed block (20) one side is equipped with flexible groove (21), be equipped with second spring (22) in flexible groove (21), second spring (22) are connected with removal post (23), flexible groove (21) and first arm lock (24) fixed connection are worn to establish by removal post (23) one end.