CN219207080U - Drag hook instrument of conveniently holding - Google Patents

Abstract

The utility model discloses a drag hook tool convenient to hold, which comprises a drag hook ring, a drag hook ring fixedly connected to the rear side of the drag hook ring, a connecting rod fixedly connected to the back side of the drag hook ring, and a hook plate fixedly connected to the rear side of the connecting rod, wherein the front sides of the two sides of the drag hook ring are fixedly connected with force borrowing plates, the inner sides of the force borrowing plates penetrate through the drag hook ring, inserting posts are arranged on the two sides of the top of the drag hook ring in a penetrating manner, and the bottoms of the inserting posts penetrate through the inner parts of the force borrowing plates. The drag hook tool convenient to hold solves the problems that when the traditional surgical drag hook is used, medical staff directly hook an index finger in a pull ring and then pull the drag ring outwards, and the whole equipment is difficult to hold by the index finger only when the drag hook is operated, so that slipping is easy to occur, unnecessary medical accidents occur, and the drag is inconvenient for a user to hold.

Description

Drag hook instrument of conveniently holding

Technical Field

The utility model relates to the technical field of surgery, in particular to a drag hook tool convenient to hold.

Background

Surgery refers to the treatment of a doctor by cutting off, suturing, etc. the body of a patient with medical instruments; the drag hook is a medical device; is a surgical tool for assisting in the assembly and implantation of an associated hip prosthesis.

However, when the conventional surgical retractor is used, medical staff directly hook the index finger in the pull ring and then pull the retractor to the outside, and the whole equipment is difficult to hold by the operation of the index finger, so that slipping is easy to occur, unnecessary medical accidents are caused, and the operator cannot conveniently hold and pull the retractor.

Therefore, the surgical retractor needs to be designed and modified, and the phenomenon that the surgical retractor is inconvenient to hold and pull is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a drag hook tool convenient to hold, which has the advantages of enlarging the borrowing force area of equipment so as to facilitate holding and pulling, and solves the problems that when the traditional surgical drag hook is used, medical staff directly hook an index finger in a pull ring and pull the drag ring to the outside, and the whole equipment is difficult to hold by the index finger only for operation, slipping is easy to occur, unnecessary medical accidents are caused, and the user is inconvenient to hold and pull.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a drag hook tool convenient to hold comprises a drag hook ring;

the drag hook ring is fixedly connected to the rear side of the drag hook ring;

the connecting rod is fixedly connected to the back of the drag hook ring;

the hook plate is fixedly connected to the rear side of the connecting rod;

the front side of drag hook ring both sides is all fixedly connected with and is borrowed the power board, the inside of borrowing the power board runs through to the inside of drag hook ring, the both sides at drag hook ring top are all run through and are provided with the spliced pole, the bottom of spliced pole runs through to the inside of borrowing the power board, the both sides of drag hook ring top front side are all sliding connection has the slider, the outside fixedly connected with draw-in lever of slider, the outside of draw-in lever runs through to the inside of spliced pole.

As preferable, the front side of the top of the drag hook ring is provided with a sliding groove, and the bottom of the sliding block is connected in the sliding groove in a sliding way.

As a preferable mode of the utility model, the top of the inner side of the inserting column is provided with a clamping groove, and the outer side of the clamping rod is clamped in the clamping groove.

As the preferable mode of the utility model, the inner side of the top of the force-aid plate is provided with the slot, and the bottom of the inserting column is clamped in the slot.

As the preferable mode of the utility model, the top of the inserted column is fixedly connected with a bending plate, and the bending plate is matched with the inserted column for use.

As the preferable mode of the utility model, the surface of the bending plate is sleeved with the anti-slip sleeve, and the anti-slip sleeve is matched with the bending plate for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. the drag hook tool convenient to hold solves the problems that when the traditional surgical drag hook is used, medical staff directly hook an index finger in a pull ring and then pull the drag hook to the outside, and the whole equipment is difficult to hold by the index finger only when the operation is carried out, so that slipping is easy to occur, unnecessary medical accidents occur, and the drag is inconvenient for a user to hold.

2. According to the utility model, through the arrangement of the sliding groove, the sliding block can slide in the drag hook ring more smoothly, and friction between the sliding block and the drag hook ring is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A;

fig. 3 is a top cross-sectional view of a partial structure of the present utility model.

In the figure: 1. hanging hook ring; 2. pulling the shackle; 3. a connecting rod; 4. a hook plate; 5. a force-borrowing plate; 6. inserting a column; 7. a slide block; 8. a clamping rod; 9. a chute; 10. a clamping groove; 11. a slot; 12. a bending plate; 13. an anti-skid sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the drag hook tool convenient to hold provided by the utility model comprises a drag hook ring 1;

the drag hook ring 2 is fixedly connected to the rear side of the drag hook ring 1;

the connecting rod 3 is fixedly connected to the back of the drag hook ring 2;

the hook plate 4 is fixedly connected to the rear side of the connecting rod 3;

the front side of drawing the shackle 2 both sides all fixedly connected with borrows power board 5, borrows the inboard of power board 5 to run through to the inside of drawing the shackle 2, and the both sides at draw the shackle 2 top all run through and are provided with inserted column 6, and inserted column 6's bottom runs through to borrow the inside of power board 5, and the both sides of draw the equal sliding connection of drag shackle 2 top front side have slider 7, and slider 7's outside fixedly connected with draw-in lever 8, draw-in lever 8's outside runs through to inserted column 6's inside.

Referring to fig. 2, a sliding groove 9 is formed in the front side of the top of the drag hook ring 2, and the bottom of the sliding block 7 is slidably connected to the inside of the sliding groove 9.

As a technical optimization scheme of the utility model, through the arrangement of the sliding groove 9, the sliding block 7 can slide inside the drag hook ring 2 more smoothly, and friction between the sliding block and the drag hook ring is reduced.

Referring to fig. 2, a clamping groove 10 is formed in the top of the inner side of the plug-in post 6, and the outer side of the clamping rod 8 is clamped in the clamping groove 10.

As a technical optimization scheme of the utility model, the clamping rod 8 can be clamped in the inserted column 6 more tightly through the arrangement of the clamping groove 10, so that the falling phenomenon is prevented.

Referring to fig. 3, a slot 11 is formed on the inner side of the top of the force-applying plate 5, and the bottom of the post 6 is clamped inside the slot 11.

As a technical optimization scheme of the utility model, through the arrangement of the slots 11, the inserted posts 6 can be fastened in the force borrowing plate 5 more tightly, so that the shaking phenomenon is avoided.

Referring to fig. 2, a bending plate 12 is fixedly connected to the top of the post 6, and the bending plate 12 is used in cooperation with the post 6.

As a technical optimization scheme of the utility model, through the arrangement of the bent plate 12, medical staff can conveniently take out the inserted column 6, and the convenience of the medical staff is improved.

Referring to fig. 2, the surface of the bending plate 12 is sleeved with an anti-slip sleeve 13, and the anti-slip sleeve 13 is matched with the bending plate 12 for use.

As a technical optimization scheme of the utility model, through the arrangement of the anti-skid sleeve 13, the bending plate 12 can be held more stably, and the phenomenon of skid is prevented.

The working principle and the using flow of the utility model are as follows: firstly, a user firstly penetrates the force-borrowing plate 5 into the pull ring 2, then penetrates the inserting column 6 into the slot 11, then pushes the sliding block 7, the sliding block 7 drives the clamping rod 8 to move outwards, the clamping rod 8 is clamped in the clamping groove 10, then the index finger of a medical care worker is hooked in the drag hook ring 2, then the thumb and the middle finger are hooked on the force-borrowing plate 5, and then the force-borrowing plate is pulled outwards, so that the force-borrowing area of equipment can be enlarged to facilitate holding and pulling effects.

To sum up: this drag hook instrument of conveniently holding uses through the cooperation of hanging hook ring 1, drag hook ring 2, connecting rod 3, hook plate 4, borrow power board 5, spliced pole 6, slider 7 and draw-in bar 8, reach can increase with the effect of borrowing power area in order to hold the pulling of equipment, this drag hook instrument of conveniently holding has solved current operation drag hook when using, medical personnel all directly collude the index finger in the pull ring, then pull to the outside, and only rely on the index finger to operate the very difficult whole equipment of holding, the phenomenon that slips appears very easily, the medical accident that appears, inconvenient user holds the problem of pulling.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A drag hook tool convenient to hold, which comprises a drag hook ring (1);

a drag hook ring (2) fixedly connected to the rear side of the drag hook ring (1);

the connecting rod (3) is fixedly connected to the back of the drag hook ring (2);

a hook plate (4) fixedly connected to the rear side of the connecting rod (3);

the method is characterized in that: the front side of drag hook ring (2) both sides is equal fixedly connected with borrow power board (5), the inside of borrowing power board (5) runs through to drag hook ring (2) inside, the both sides at drag hook ring (2) top are all run through and are provided with spliced pole (6), the bottom of spliced pole (6) is run through to the inside of borrowing power board (5), the both sides of drag hook ring (2) top front side are all sliding connection have slider (7), the outside fixedly connected with kelly (8) of slider (7), the outside of kelly (8) is run through to the inside of spliced pole (6).

2. The drag hook tool of claim 1, wherein: the front side at the top of the drag hook ring (2) is provided with a sliding groove (9), and the bottom of the sliding block (7) is connected in the sliding groove (9) in a sliding way.

3. The drag hook tool of claim 1, wherein: the top of the inner side of the inserted column (6) is provided with a clamping groove (10), and the outer side of the clamping rod (8) is clamped in the clamping groove (10).

4. The drag hook tool of claim 1, wherein: the inner side of the top of the force-borrowing plate (5) is provided with a slot (11), and the bottom of the inserting column (6) is clamped in the slot (11).

5. The drag hook tool of claim 1, wherein: the top of inserted post (6) fixedly connected with bent plate (12), bent plate (12) cooperation inserted post (6) use.

6. The drag hook tool of claim 5, wherein: the surface of the bending plate (12) is sleeved with an anti-slip sleeve (13), and the anti-slip sleeve (13) is matched with the bending plate (12) for use.

Images