CN221154208U - Surgical suture instrument - Google Patents

Surgical suture instrument Download PDF

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Publication number
CN221154208U
CN221154208U CN202322611813.1U CN202322611813U CN221154208U CN 221154208 U CN221154208 U CN 221154208U CN 202322611813 U CN202322611813 U CN 202322611813U CN 221154208 U CN221154208 U CN 221154208U
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China
Prior art keywords
connector
utility
screw
model
surgical stapler
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CN202322611813.1U
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Chinese (zh)
Inventor
李墨农
李易婧
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Qingdao Municipal Hospital
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Qingdao Municipal Hospital
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Priority to CN202322611813.1U priority Critical patent/CN221154208U/en
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Publication of CN221154208U publication Critical patent/CN221154208U/en
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Abstract

The utility model relates to the technical field of surgical suture instruments, in particular to a surgical suture device which comprises a first connector, wherein a screw is connected to the inner thread of the first connector, a fixing seat is movably connected to the circumferential surface of the screw, a sliding groove is formed in the top of the fixing seat, a sliding frame is connected to the inner side wall of the sliding groove in a sliding manner, a second limiting hole is formed in the top of the sliding frame, and anti-slip lines are formed in the inner side wall of the second limiting hole. According to the utility model, the fixing seat, the screw and the sliding frame are arranged, the fixing seat and the second connector are fixed by the screw, the sliding frame is arranged in the fixing seat, and the fingers of a user are pressed in the second limiting hole, so that the knotting efficiency of the suture line is improved, and the convenience of the sliding frame displacement is enhanced by arranging the sliding groove, the limiting groove and the limiting rod, so that the matching with the finger positions of different users is facilitated.

Description

Surgical suture instrument
Technical Field
The utility model relates to the technical field of surgical suture instruments, in particular to a surgical suture instrument.
Background
Surgical operation is called operation, refers to the process of removing lesions, changing structures or implanting foreign matters by external force through surgical equipment or surgical instruments, entering human bodies or other biological tissues under the operation of a surgeon or other professionals, and traumatic suturing is the most common method in surgical operation, and a wound is required to be sutured by using surgical suturing instruments in the surgical operation process.
The surgical suture device needs to borrow the power through the connector in the use to this convenient to use person utilizes the surgical suture device to tie a knot to the suture, but current surgical suture device connector outside is smooth, and inconvenient user's hand borrows the power, leads to tying a knot easily and fails, and then influences the efficiency of tying a knot, consequently needs a surgical suture device.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a surgical suture device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a surgical suture instrument, includes first connector, and first connector rotates through the connecting axle to be connected with the second connector, and the inside threaded connection of first connector has the screw, and the circumference swing joint of screw has the fixing base, and the spout has been seted up at the top of fixing base, and the inside wall sliding connection of spout has the carriage, and the second spacing hole has been seted up at the top of carriage, and the inside wall in second spacing hole is provided with anti-skidding line.
Further: the top bottom that the spout was kept away from to the carriage laminates mutually with the top of fixing base, and the equal fixedly connected with handle of side terminal surface of first connector and second connector, and the handle is corresponding with the position in the spacing hole of second.
Further: the bottom top fixedly connected with spliced pole of carriage, the top rotation of spliced pole is connected with the slider.
Further: the surface sliding connection of slider has the activity post, and the interior top fixedly connected with spring of activity post, and the one end that the top was kept away from in the activity post to the spring is laminated with the top of slider mutually.
Further: the circumference fixedly connected with gag lever post of activity post, the limiting groove has been seted up to the inside wall of spout, and the quantity of limiting groove is provided with a plurality of, and the inside looks block of gag lever post and limiting groove.
Further: the rear end face of the second connector is provided with a first limiting hole, the opposite faces of the first connector and the second connector are provided with grooves, and the positions of the first limiting hole and the grooves correspond.
The utility model has the following beneficial effects:
Compared with the prior art, through setting up fixing base, screw and carriage, utilize the screw to fix fixing base and second connector to at the internally mounted carriage of fixing base, the inside in the spacing hole of second is pressed to user's finger, is favorable to strengthening the stability of user to the operation of suture ware, and then is favorable to promoting the efficiency that the suture line was tied knots.
Compared with the prior art, through setting up spout, spacing groove and gag lever post, through pressing the movable column for the gag lever post separates with the spacing groove, promotes the carriage again, makes the gag lever post carry out the block with the spacing groove of difference, thereby adjusts the position in second spacing hole, is favorable to reinforcing carriage displacement's convenience, thereby is convenient for match with different user's finger position.
Drawings
FIG. 1 is a schematic view of a first perspective of the overall structure of the present utility model;
FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;
fig. 5 is an enlarged view of fig. 4 at B in accordance with the present utility model.
Legend description:
1. A first connector; 2. a second connector; 3. a handle; 4. a first limiting hole; 5. a connecting shaft; 6. a screw; 7. a fixing seat; 8. a chute; 9. a carriage; 10. a connecting column; 11. a slide block; 12. a movable column; 13. a spring; 14. a limit rod; 15. a limit groove; 16. and the second limiting hole.
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.
Referring to fig. 1-5, the present utility model provides a surgical stapler: including first connector 1, first connector 1 rotates through connecting axle 5 and is connected with second connector 2, and the inside threaded connection of first connector 1 has screw 6, and the circumference swing joint of screw 6 has fixing base 7, and spout 8 has been seted up at the top of fixing base 7, and the inside wall sliding connection of spout 8 has carriage 9, and second spacing hole 16 has been seted up at the top of carriage 9, and the inside wall of second spacing hole 16 is provided with the non-slip texture. The fixing seat 7 and the second connector 2 are fixed by the screw 6, the sliding frame 9 is arranged in the fixing seat 7, and the fingers of a user are pressed in the second limiting hole 16, so that the stability of the operation of the stitching instrument by the user is improved.
The top bottom of the sliding frame 9 far away from the sliding groove 8 is attached to the top of the fixed seat 7, the side end faces of the first connector 1 and the second connector 2 are fixedly connected with the handle 3, and the positions of the handle 3 and the second limiting hole 16 correspond to each other. The first connector 1 and the second connector 2 are conveniently rotated by the handle 3 through the connecting shaft 5.
The bottom top fixedly connected with spliced pole 10 of carriage 9, the top rotation of spliced pole 10 is connected with slider 11. The slide block 11 is fixed by the connecting column 10, so that the connecting column 10 is driven to displace by the slide frame 9.
The outer surface sliding connection of slider 11 has movable post 12, and the interior top fixedly connected with spring 13 of movable post 12, and the one end that spring 13 kept away from the interior top of movable post 12 is laminated with the top of slider 11. The connecting column 10 drives the slider 11 to slide inside the movable column 12, thereby compressing the spring 13.
The circumference fixedly connected with gag lever post 14 of movable column 12, limit groove 15 has been seted up to the inside wall of spout 8, and the quantity of limit groove 15 is provided with a plurality of, and the inside looks block of gag lever post 14 and limit groove 15. Through pressing movable column 12 for gag lever post 14 and spacing groove 15 separate, promote carriage 9 again, make gag lever post 14 and different spacing groove 15 carry out the block, thereby adjust the position of second spacing hole 16, be favorable to reinforcing carriage 9 displacement's convenience, thereby be convenient for match with different user's finger position.
The rear end face of the second connector 2 is provided with a first limiting hole 4, the opposite faces of the first connector 1 and the second connector 2 are provided with grooves, and the positions of the first limiting hole 4 and the grooves correspond. The first limiting hole 4 is used for conveniently pulling the suture in the suture process, so that the suture is convenient to knot.
Working principle:
Utilize screw 6 to fix fixing base 7 and second connector 2 to at fixing base 7's internally mounted carriage 9, user's finger presses in the inside of second spacing hole 16, is favorable to strengthening the stability of user to the operation of suture ware, and then promotes the efficiency that the suture was tied knots. Through pressing movable column 12 for gag lever post 14 and spacing groove 15 separate, promote carriage 9 again, make gag lever post 14 and different spacing groove 15 carry out the block, thereby adjust the position of second spacing hole 16, be favorable to reinforcing carriage 9 displacement's convenience, thereby be convenient for match with different user's finger position.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Surgical stapler comprising a first coupling head (1), characterized in that: the utility model discloses a sliding device for the automobile, including first connector (1) and second connector (2), first connector (1) is rotated through connecting axle (5), inside threaded connection of first connector (1) has screw (6), the circumference swing joint of screw (6) has fixing base (7), spout (8) have been seted up at the top of fixing base (7), inside wall sliding connection of spout (8) has carriage (9), second spacing hole (16) have been seted up at the top of carriage (9), the inside wall of second spacing hole (16) is provided with anti-skidding line.
2. A surgical stapler according to claim 1, wherein: the top bottom that spout (8) was kept away from to carriage (9) is laminated mutually with the top of fixing base (7), the side end face of first connector (1) and second connector (2) is all fixedly connected with handle (3), and the position of handle (3) and second spacing hole (16) is corresponding.
3. A surgical stapler according to claim 1, wherein: the top of the bottom end of the sliding frame (9) is fixedly connected with a connecting column (10), and the top of the connecting column (10) is rotationally connected with a sliding block (11).
4. A surgical stapler according to claim 3, wherein: the outer surface sliding connection of slider (11) has movable post (12), the interior top fixedly connected with spring (13) of movable post (12), and the one end that the top was kept away from in movable post (12) of spring (13) is laminated with the top of slider (11) mutually.
5. A surgical stapler according to claim 4, wherein: the utility model discloses a movable column, including movable column (12), locating lever (14) is fixedly connected with to the periphery of movable column (12), spacing groove (15) have been seted up to the inside wall of spout (8), the quantity of spacing groove (15) is provided with a plurality ofly, and the inside looks block of locating lever (14) and spacing groove (15).
6. A surgical stapler according to claim 1, wherein: the rear end face of the second connector (2) is provided with a first limiting hole (4), the opposite faces of the first connector (1) and the second connector (2) are provided with grooves, and the positions of the first limiting hole (4) and the grooves are corresponding.
CN202322611813.1U 2023-09-25 2023-09-25 Surgical suture instrument Active CN221154208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322611813.1U CN221154208U (en) 2023-09-25 2023-09-25 Surgical suture instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322611813.1U CN221154208U (en) 2023-09-25 2023-09-25 Surgical suture instrument

Publications (1)

Publication Number Publication Date
CN221154208U true CN221154208U (en) 2024-06-18

Family

ID=91443349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322611813.1U Active CN221154208U (en) 2023-09-25 2023-09-25 Surgical suture instrument

Country Status (1)

Country Link
CN (1) CN221154208U (en)

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