CN217447878U

CN217447878U - Auxiliary suturing device for surgical suture

Info

Publication number: CN217447878U
Application number: CN202220873488.9U
Authority: CN
Inventors: 赵亚均
Original assignee: Chongqing Junke Plastic Surgery Hospital Co ltd
Current assignee: Chongqing Junke Plastic Surgery Hospital Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-20
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to the technical field of medical equipment, specifically be an auxiliary suturing device is sewed up in operation, including pegging graft at fixing base inner wall detachable seam board, fixed connection fixed arm and the limiting plate of joint at the connecting block inner wall at the connecting block upper surface, the inner wall joint of seam board has the slider that can the horizontal slip, and one side fixedly connected with of slider is used for carrying out sutural sewing needle to the patient wound, and one side fixedly connected with of limiting plate is used for sutural faller. This supplementary stitching instrument is sewed up in operation, through the seam board, the fixed arm, the setting of sewing up needle and cutting board, medical personnel stretch into subcutaneous tissue's lower floor with the fixing base, carry on spacingly through two rows of fallers with the route and the size that subcutaneous tissue and epidermis tissue amputated as required, the rethread cutting board cuts, the marginal roughness through epidermis tissue and subcutaneous tissue wound after the cutting board cutting is higher, during follow-up sewing up, the degree of agreeing with of wound is high, can sew up the wound fast.

Description

Auxiliary suturing device for surgical suture

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary suturing device for surgical suturing.

Background

In a tissue resection operation on a patient, local resection of epidermal tissues and subcutaneous tissues is required; after the epidermis tissue and the subcutaneous tissue are partially excised, the wound needs to be quickly sutured, but after the epidermis tissue or the subcutaneous tissue is partially excised, the wound edges of the epidermis tissue and the subcutaneous tissue are irregular or uneven, and a large amount of time is needed in the suturing process; in addition, the recovery time after suturing is long, and scars are easy to remain after recovery, so a more reasonable technical scheme needs to be provided to solve the problems existing in the prior art.

A disposable aseptic operation suture device disclosed in Chinese patent application publication No. CN101249007B is characterized in that: the adhesive sticker is a breathable plane soft body, the reinforcing rib is arranged on one side in the length direction of the adhesive sticker, the adhesive sticker comprises an upper adhesive layer, a lower adhesive layer and a protective layer, the reinforcing rib is arranged between the upper adhesive layer and the lower adhesive layer, the reinforcing rib is provided with the vent holes, and the plurality of locking strips or locking hooks are arranged on the reinforcing rib at equal intervals; the invention adopts the adhesive tapes with the locking strips and the locking hooks to be respectively adhered to the skin on two sides of the wound, pulls the locking strips to close the wound, hangs and buckles the locking strips on the corresponding locking hooks, and carries out readjustment according to the closing and stress conditions of the wound, thereby ensuring that the stress of the skin is proper, the wound healing is more ideal, and the invention has novel structure, simple operation and convenient use.

However, the disposable sterile surgical suture apparatus may have irregular and uneven edges of tissues during use, which may make it inconvenient to cut subcutaneous tissues of patients and suture them.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a supplementary stitching instrument is sewed up in operation, to the not enough of prior art, the problem of proposing in the above-mentioned background art has been solved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an auxiliary suturing device is sewed up in operation, includes that it is pegged graft at fixing base inner wall detachable suture board, fixed connection at the fixed arm of connecting block upper surface and the limiting plate of joint at the connecting block inner wall, the inner wall joint of suture board has the slider that can the horizontal slip, one side fixedly connected with of slider is used for carrying out sutural sewing needle to the patient wound, one side fixedly connected with of limiting plate is used for sutural faller, the inner wall of fixed arm is pegged graft and is had the cutting board that is used for carrying out the cutting to patient's skin tissue, the card hole that is used for through sewing needle is offered to the upper surface of faller.

Optionally, the upper surface of the fixing arm is provided with a clamping groove, and the upper surface of the cutting plate is provided with a hole for stitching.

Optionally, the cutting board is located the lower surface of faller, the sewing needle joint in the inner wall of sewing up the board, the faller joint is in the inner wall of connecting block.

Optionally, one end of the cutting plate is fixedly connected with a pull column for pulling, and the top of one side of the sewing plate is in threaded connection with a fastening bolt.

Optionally, fastening bolt runs through the one end threaded connection of seam board is in the inner wall of fixing base, the bottom threaded connection of seam board side has stop bolt, stop bolt runs through the one end screw thread of seam board is worn to establish the inner wall of slider.

Optionally, the side surface of the fixed arm is in threaded connection with an adjusting bolt, and the adjusting bolt penetrates through one end of the fixed arm and is arranged on the inner wall of the cutting plate in a threaded manner.

(III) advantageous effects

The utility model provides an auxiliary suturing device is sewed up in operation possesses following beneficial effect:

this supplementary stitching instrument is sewed up in operation, through the suture board, the fixed arm, the setting of sewing up needle and cutting board, medical personnel stretch into subcutaneous tissue's lower floor with the fixing base, carry on subcutaneous tissue and epidermal tissue excision as required route and size spacingly through two rows of fallers, the rethread cutting board cuts, epidermal tissue and subcutaneous tissue wound's after cutting through the cutting board cutting edge roughness is higher, during follow-up sewing up, the degree of agreeing with of wound is high, can sew up the wound fast, and the wound after sewing up is after the healing, can not leave anomalous scar because the wound both sides mismatch, can not take place the skew when cutting, medical personnel are through sewing up the needle and also make things convenient for more when sewing up.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic diagram of the cutting board structure of the present invention;

fig. 3 is a schematic structural view of the fixing arm of the present invention;

fig. 4 is a schematic view of the structure of the suture plate of the present invention.

In the figure: 1. a fixed seat; 2. sewing a plate; 3. connecting blocks; 4. a fixed arm; 5. a limiting plate; 6. a slider; 7. a suture needle; 8. a needle plate; 9. cutting the board; 10. a clamping hole; 11. a card slot; 12. a hole; 13. pulling the column; 14. fastening a bolt; 15. and adjusting the bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an auxiliary suturing device for surgical suturing comprises a detachable suturing plate 2 inserted into the inner wall of a fixed seat 1 in a splicing mode, a fixed arm 4 fixedly connected to the upper surface of a connecting block 3 and a limiting plate 5 clamped on the inner wall of the connecting block 3, wherein the upper surface of the fixed arm 4 is provided with a clamping groove 11, the upper surface of a cutting plate 9 is provided with a hole 12 for suturing, and the side surface of the fixed arm 4 is in threaded connection with an adjusting bolt 15;

an adjusting bolt 15 penetrates through one end of a fixing arm 4 and is arranged on the inner wall of a cutting plate 9 in a threaded mode, a sliding block 6 capable of sliding left and right is clamped on the inner wall of a sewing plate 2, a sewing needle 7 used for sewing a wound of a patient is fixedly connected to one side of the sliding block 6, a needle plate 8 used for sewing is fixedly connected to one side of a limiting plate 5, the cutting plate 9 used for cutting skin tissues of the patient is inserted into the inner wall of the fixing arm 4 in an inserting mode, the cutting plate 9 is located on the lower surface of the needle plate 8, the sewing needle 7 is clamped on the inner wall of the sewing plate 2, and the needle plate 8 is clamped on the inner wall of a connecting block 3;

the one end fixedly connected with of cutting board 9 is used for the pulling post 13 of pulling, and the top threaded connection of sewing plate 2 one side has fastening bolt 14, and fastening bolt 14 runs through the one end threaded connection of sewing plate 2 at the inner wall of fixing base 1, and the bottom threaded connection who sews up the 2 sides of board has stop bolt, and stop bolt runs through the one end screw thread of sewing plate 2 and wears to establish the inner wall at slider 6, and the upper surface of faller 8 is offered and is used for the card hole 10 through sewing needle 7.

The utility model discloses in, the device's working procedure as follows:

1. the medical staff stretches the fixed seat 1 into the lower layer of the subcutaneous tissue, and limits the subcutaneous tissue and the epidermal tissue through the two rows of needle plates 8 according to the path and the size to be cut;

2. the cutting plate 9 is used for cutting, the flatness of the edges of the wounds of the epidermis tissue and the subcutaneous tissue cut by the cutting plate 9 is high, the fit degree of the wounds is high during subsequent suturing, and the wounds can be quickly sutured;

3. the medical staff can sew through the sewing needle 7 more conveniently.

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

Claims

1. The utility model provides an supplementary stitching instrument is sewed up in operation, includes that grafting is at fixed base (1) inner wall detachable stitching board (2), fixed connection fixed arm (4) and the limiting plate (5) of joint at connecting block (3) inner wall of connecting block (3) upper surface, its characterized in that: but the inner wall joint of seam board (2) has horizontal slip's slider (6), one side fixedly connected with of slider (6) is used for carrying out sutural sewing needle (7) to the patient wound, one side fixedly connected with of limiting plate (5) is used for sutural faller (8), the inner wall of fixed arm (4) is pegged graft and is had cutting board (9) that are used for carrying out the cutting to patient's skin tissue, card hole (10) through sewing needle (7) are offered to the upper surface of faller (8).

2. A surgical suture assist stapler as recited in claim 1, wherein: the upper surface of the fixed arm (4) is provided with a clamping groove (11), and the upper surface of the cutting plate (9) is provided with a hole (12) for sewing.

3. A surgical suture assist stapler as recited in claim 1, wherein: cutting board (9) are located the lower surface of faller (8), sewing needle (7) joint is in the inner wall of sewing plate (2), faller (8) joint is in the inner wall of connecting block (3).

4. A surgical suture assist stapler as recited in claim 1, wherein: one end fixedly connected with of cutting board (9) is used for pulling draws post (13), the top threaded connection of suturing board (2) one side has fastening bolt (14).

5. A surgical suture assist stapler as claimed in claim 4, wherein: fastening bolt (14) run through the one end threaded connection of seam board (2) the inner wall of fixing base (1), the bottom threaded connection of seam board (2) side has stop bolt, stop bolt runs through the one end screw thread of seam board (2) is worn to establish the inner wall of slider (6).

6. A surgical suture assist stapler as recited in claim 1, wherein: the side screw thread of fixed arm (4) is connected with adjusting bolt (15), adjusting bolt (15) run through the one end screw thread of fixed arm (4) is worn to establish the inner wall of cutting board (9).