CN217430085U

CN217430085U - Wound suturing device for surgery

Info

Publication number: CN217430085U
Application number: CN202122898315.0U
Authority: CN
Inventors: 黄劲洪; 李嘉玲; 张跃丙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-09-16
Anticipated expiration: 2031-11-24

Abstract

The embodiment of the application discloses wound suturing device for surgery, including the movable plate, the rear end fixedly connected with thread motor of movable plate inner chamber, thread motor's output fixedly connected with threaded rod, the surface swing joint of threaded rod has the movable block, the bottom fixedly connected with hydraulic press of movable block. Double-end motor, the pinion rack, the cushion, the use of drive gear and second rotary rod, can carry out centre gripping fixed work to the front end and the rear end at patient's wound position, then make the work of sewing up to the wound that the stitching instrument can be better with sewing up the head, thereby the efficiency of sewing up of equipment has been improved, wherein the use of connecting plate, can carry out fixed work to the holder, and then prevent that the skew phenomenon from appearing in the binding clasp, and the use of slide rail, can prescribe a limit to the pinion rack work, and then prevent that the skew phenomenon from appearing in the pinion rack, and the use of elasticity muscle, can be when equipment does not carry out the centre gripping fixed, carry out supplementary reset work to the pinion rack.

Description

Wound suturing device for surgery

Technical Field

The present application relates to the field of wound closure devices, and more particularly, to a surgical wound closure device.

Background

The surgery is called as operation, commonly known as open surgery, and refers to a treatment of entering human body or other biological tissues through surgical equipment or surgical instruments and operated by surgeons or other professionals to remove pathological changes, change structures or implant foreign objects by means of external force.

Wound suturing device on the market at present is in the use, it presss from both sides tight fixed work to the wound to need the user manual work mostly, then sew up patient's wound through wound suturing device, but this mode is wasted time and energy, still can be when the user passes wound suturing device, because blocking of people's hand leads to advancing the wound and sews up the phenomenon of pausing that appears, and then the efficiency of sewing up of equipment has been influenced, and wound suturing device's removal on the market at present, it carries out artifical the lapse mostly still to need the user, and then the automaticity of equipment has been influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application provides a surgical wound closure device with the advantages of pinch sealing and automated movement, which solves the above-identified problems.

The application provides a wound suturing device for surgery, which comprises a movable plate, wherein a thread motor is fixedly connected to the rear end of an inner cavity of the movable plate, a threaded rod is fixedly connected to the output end of the thread motor, a movable block is movably connected to the outer surface of the threaded rod, a hydraulic press is fixedly connected to the bottom of the movable block, a hydraulic rod is fixedly connected to the output end of the hydraulic press, a double-end motor is fixedly connected to the bottom of the hydraulic rod, a suturing device is fixedly connected to the bottom of the double-end motor, a suturing head is fixedly connected to the bottom of the suturing device, connecting plates are fixedly connected to the two sides of the double-end motor, clamping devices are fixedly connected to the front end and the rear end of the connecting plates, which are far away from one side of the double-end motor, a fixed block is fixedly connected to the top of the inner cavity of the clamping devices, elastic ribs are installed on the two sides of the fixed block, and a toothed plate is fixedly connected to the elastic ribs, which are far away from one side of the fixed block, the double-end motor's the equal fixedly connected with first rotary rod in front end and rear end, the surface fixed connection of first rotary rod has drive gear.

Preferably, both sides of the inner cavity of the clamping device are fixedly connected with sliding rails, and the outer surfaces of the sliding rails are matched with the inner surface of one side, away from the driving gear, of the toothed plate.

Preferably, the center of the bottom of the clamping device is provided with a cushion groove, and the bottom of the cushion groove is fixedly connected with a cushion.

Preferably, the outer surface of the driving gear is connected with a driven gear in a meshing manner, the inner surface of the driven gear is fixedly connected with a second rotating rod, and the front end and the rear end of the second rotating rod are movably connected with the front end and the rear end of the inner cavity of the clamping device.

Preferably, a pushing groove is formed in one side, close to the driving gear, of the toothed plate, and the inner surface of the pushing groove is meshed with the outer surface of the driven gear.

Preferably, the front end and the rear end of the two sides of the moving plate are fixedly connected with telescopic rods, and one side, far away from the moving plate, of each telescopic rod is fixedly connected with a supporting column.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this wound suturing device for surgery, use through the telescopic link, can be so that the support column removes about, then make equipment can carry out the regulation work according to the width of patient's size, and then the functionality of equipment has been improved, and threaded motor, the cooperation of threaded rod and movable block is used, can make the hydraulic press drive double-end motor and binding clasp carry out the back-and-forth movement, then make equipment can carry out the automatic wound suturing work on a straight line, thereby the practicality of equipment has been improved, and the cooperation of hydraulic press and hydraulic stem is used, can make double-end motor drive binding clasp reciprocate, can make equipment highly adjust according to patient's wound and sew up, and then get rid of the manual work and sew up the height of sewing up that probably appears and too high or cross the low phenomenon, further improved the functionality of equipment.

2. This wound suturing device for surgery, through double-end motor, the pinion rack, the cushion, the cooperation of drive gear and second rotary rod is used, can carry out centre gripping fixed work to the front end and the rear end at patient wound position, then make the stitching instrument and sew up the head can be better sew up work to the wound, thereby the efficiency of sewing up of equipment has been improved, wherein the use of connecting plate, can carry out fixed work to the clamper, and then prevent that the binding clasp from appearing the skew phenomenon, and the use of slide rail, can prescribe a limit to the pinion rack, and then prevent that the skew phenomenon from appearing in the pinion rack, and the use of elasticity muscle, can be when equipment does not carry out centre gripping fixed pinion rack, carry out supplementary reset work to the pinion rack.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a main view of the novel structure;

FIG. 2 is a right side view of the novel structure;

FIG. 3 is a front sectional view of the novel structure;

fig. 4 is a front sectional view of the clamp of the novel structure.

In the figure: 1. moving the plate; 2. a telescopic rod; 3. a support pillar; 4. a thread motor; 5. a threaded rod; 6. a moving block; 7. a hydraulic press; 8. a hydraulic lever; 9. a double-headed motor; 10. a stapler; 11. a suturing head; 12. a connecting plate; 13. a clamper; 14. a fixed block; 15. an elastic rib; 16. a toothed plate; 17. a slide rail; 18. a soft cushion; 19. a first rotating rod; 20. a drive gear; 21. a driven gear; 22. a second rotating rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1, 2 and 3, a surgical wound suturing device comprises a movable plate 1, telescopic rods 2 are fixedly connected to the front end and the rear end of two sides of the movable plate 1, the telescopic rods 2 are pulled to make the telescopic rods 2 extend and move, then the supporting columns 3 move left and right, the supporting columns 3 are fixedly connected to one sides of the telescopic rods 2 far away from the movable plate 1, the supporting columns 3 can cooperate with the telescopic rods 2 to support the movable plate 1, a threaded motor 4 is fixedly connected to the rear end of an inner cavity of the movable plate 1, the threaded motor 4 is operated to make the threaded rods 5 rotate, then a movable block 6 moves front and back, the output end of the threaded motor 4 is fixedly connected with a threaded rod 5, a movable block 6 is movably connected to the outer surface of the threaded rod 5, the movable block 6 moves front and back, so that a hydraulic press 7 drives a hydraulic rod 8 to move front and back, and a hydraulic press 7 is fixedly connected to the bottom of the movable block 6, the hydraulic press 7 is operated to make the hydraulic rod 8 move in a telescopic way, and then the double-head motor 9 moves up and down, the output end of the hydraulic press 7 is fixedly connected with the hydraulic rod 8, the hydraulic rod 8 moves back and forth, the double-headed motor 9 moves forwards and backwards, then the stitching instrument 10 and the stitching head 11 move forwards and backwards, the double-headed motor 9 is fixedly connected with the bottom of the hydraulic rod 8, the double-headed motor 9 operates, so that the first rotating rod 19 rotates, the bottom of the double-head motor 9 is fixedly connected with the stitching instrument 10, the stitching instrument 10 is operated, make and sew up head 11 and sew up the work to the wound, the bottom fixedly connected with of stitching up ware 10 sews up head 11, the equal fixedly connected with connecting plate 12 in both sides of double-end motor 9, and connecting plate 12 can be connected double-end motor 9 and binding clasp 13, makes then that the phenomenon is rocked in the skew can not appear in binding clasp 13, and connecting plate 12 keeps away from the equal fixedly connected with binding clasp 13 in front end and the rear end of double-end motor 9 one side.

Referring to fig. 4, both sides of an inner cavity of the clamper 13 are fixedly connected with slide rails 17, the slide rails 17 can limit the toothed plate 16, thereby preventing the slide rails 17 from deviating, an outer surface of the slide rails 17 is matched with an inner surface of the toothed plate 16 far from one side of the driving gear 20, a cushion groove is formed in the center of the bottom of the clamper 13, a cushion 18 is fixedly connected to the bottom of the cushion groove, the cushion 18 can clamp a wound when being pressed by the toothed plate 16, a fixed block 14 is fixedly connected to the top of the inner cavity of the clamper 13, the fixed block 14 can support and fix the elastic rib 15, elastic ribs 15 are respectively installed on both sides of the fixed block 14, the elastic ribs 15 can assist the toothed plate 16 to move upwards through reaction force of the elastic ribs 15, the toothed plate 16 is fixedly connected to one side of the elastic rib 15 far from the fixed block 14, a push groove is formed in one side of the toothed plate 16 close to the driving gear 20, promote the internal surface in groove and the surface mesh of driven gear 21 mutually, double-end motor 9's the front end and the first rotary rod 19 of the equal fixedly connected with in rear end, the rotation of first rotary rod 19, can make drive gear 20 rotate, then make driven gear 21 drive second rotary rod 22 and rotate, the surface fixedly connected with drive gear 20 of first rotary rod 19, the surface mesh of drive gear 20 is connected with driven gear 21, driven gear 21's rotation, can make pinion rack 16 slide from top to bottom, the internal surface fixedly connected with second rotary rod 22 of driven gear 21, the front end and the rear end of second rotary rod 22 and the front end and the rear end swing joint of binding clasp 13 inner chamber.

In conclusion, through the use of the telescopic rod 2, the supporting column 3 can be moved left and right, then the equipment can be adjusted according to the width of the body of a patient, and further the functionality of the equipment is improved, the threaded motor 4, the threaded rod 5 and the moving block 6 are matched for use, the hydraulic press 7 can drive the double-end motor 9 and the clamp 13 to move back and forth, then the equipment can carry out automatic wound suturing work on a straight line, so that the practicability of the equipment is improved, the hydraulic press 7 and the hydraulic rod 8 are matched for use, the double-end motor 9 can drive the clamp 13 to move up and down, the equipment can be adjusted and sutured according to the height of the wound of the patient, the phenomenon that the suturing height is too high or too low and possibly caused by manual suturing is eliminated, the functionality of the equipment is further improved, and the double-end motor 9, the clamp 13 and the double-end motor are used for adjusting the suturing height of the equipment, Toothed plate 16, cushion 18, the cooperation of drive gear 20 and second rotary rod 22 is used, can carry out centre gripping fixed work to the front end and the rear end at patient's wound position, then make stitching instrument 10 and suture head 11 can be better sew up the work to the wound, thereby the efficiency of sewing up of equipment has been improved, wherein the use of connecting plate 12, can carry out fixed work to holder 13, and then prevent that holder 13 from appearing the skew phenomenon, and the use of slide rail 17, can prescribe a limit to toothed plate 16, and then prevent that toothed plate 16 from appearing the skew phenomenon, and the use of elastic rib 15, can be when equipment does not carry out the centre gripping fixed, carry out supplementary reset work to toothed plate 16.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The surgical wound suturing device comprises a movable plate (1) and is characterized in that a threaded motor (4) is fixedly connected to the rear end of an inner cavity of the movable plate (1), a threaded rod (5) is fixedly connected to the output end of the threaded motor (4), a movable block (6) is movably connected to the outer surface of the threaded rod (5), a hydraulic press (7) is fixedly connected to the bottom of the movable block (6), a hydraulic rod (8) is fixedly connected to the output end of the hydraulic press (7), a double-headed motor (9) is fixedly connected to the bottom of the hydraulic rod (8), a suturing device (10) is fixedly connected to the bottom of the double-headed motor (9), a suturing head (11) is fixedly connected to the bottom of the suturing device (10), connecting plates (12) are fixedly connected to two sides of the double-headed motor (9), and clamping devices (13) are fixedly connected to the front end and the rear end of one side, far away from the double-headed motor (9), of the connecting plates (12), top fixedly connected with fixed block (14) of binding clasp (13) inner chamber, elasticity muscle (15) are all installed to the both sides of fixed block (14), one side fixedly connected with pinion rack (16) of fixed block (14) are kept away from in elasticity muscle (15), the first rotary rod (19) of the equal fixedly connected with in front end and the rear end of double-end motor (9), the outer fixed surface of first rotary rod (19) is connected with drive gear (20).

2. A surgical wound closure device according to claim 1, wherein a sliding track (17) is fixedly connected to both sides of the inner cavity of the clamp (13), and the outer surface of the sliding track (17) is matched with the inner surface of the toothed plate (16) on the side away from the driving gear (20).

3. A surgical wound closure device according to claim 1, wherein a cushion groove is formed at the center of the bottom of the clamp (13), and a cushion (18) is fixedly connected to the bottom of the cushion groove.

4. A surgical wound suturing device according to claim 1, wherein a driven gear (21) is engaged with the outer surface of the driving gear (20), a second rotating rod (22) is fixedly connected to the inner surface of the driven gear (21), and the front end and the rear end of the second rotating rod (22) are movably connected with the front end and the rear end of the inner cavity of the clamping device (13).

5. A surgical wound closure device according to claim 1, wherein the toothed plate (16) has a push groove formed on a side thereof adjacent to the driving gear (20), and an inner surface of the push groove is engaged with an outer surface of the driven gear (21).

6. A surgical wound closure device according to claim 1, characterized in that the front and rear ends of the two sides of the movable plate (1) are fixedly connected with telescopic rods (2), and the side of the telescopic rods (2) far away from the movable plate (1) is fixedly connected with a support column (3).