CN112057124B - Medical surgery is with sewing up apparatus - Google Patents

Abstract

The invention relates to a medical surgical suture instrument in the technical field of medical instruments, which comprises a bottom plate, wherein the bottom plate is provided with universal wheels, the bottom plate is provided with a support rod, the support rod is provided with a position fine adjustment structure, the position fine adjustment structure is provided with a hollow T-shaped sliding plate, the T-shaped sliding plate is provided with an electric telescopic rod, the electric telescopic rod is provided with a suture structure, the suture structure comprises a first connecting plate, a first motor, a first mounting frame, a second connecting plate, a rotating plate, a second mounting frame, a rotating rubber disc, a miniature camera, a mounting plate and a second motor, the first connecting plate is provided with the first mounting frame, the first mounting frame is provided with the first motor, the first motor is provided with the second connecting plate, the second connecting plate is provided with the rotating plate, the rotating plate is provided with the second mounting frame, the second mounting frame is provided with the second motor, the second motor is provided with the rotating rubber disc, the rotating plate is provided with the mounting plate, the mounting plate is provided with the miniature camera, the rotating plate is provided with a pressing structure matched with the rotating rubber disc, so that the working pressure of medical staff is reduced.

Description

Medical surgery is with sewing up apparatus

Technical Field

The invention relates to the technical field of medical instruments, in particular to a suture instrument for medical surgery.

Background

Surgery is a science for researching the occurrence and development rules and clinical manifestations of surgical diseases, diagnosing, preventing and treating, and is a professional department taking surgical excision and repair as main treatment means. Surgery has advanced significantly with the application of microsurgical techniques. The special setting principle of each hospital surgery is similar to that of the internal medicine, and generally corresponds to the internal medicine. Surgical diseases are divided into five major groups: trauma, infection, tumor, deformity, and dysfunction. Surgery is a subject of modern medicine and is primarily concerned with the treatment of patients by surgical methods to eradicate the patient. Surgery, like all clinical medicine, requires knowledge of the definition, etiology, presentation, diagnosis, staging, treatment, prognosis of a disease, and places more emphasis on surgical-related problems such as open-surgical indications, pre-operative assessment and care, surgical skills and procedures, post-operative care, surgical complications and prognosis.

The medical surgery needs to suture the wound part of a patient, and the suture is used for performing involution or reconstruction of a channel of a tissue or an organ which is cut or fractured by trauma to recover the function of the tissue or the organ, is a basic condition for ensuring good healing and is one of important basic operation techniques of the surgery.

At present, the wound of a patient is usually sutured manually, the method needs to consume a large amount of physical strength of doctors, the efficiency is low, the improvement on the medical efficiency is greatly influenced, and the working pressure of medical staff is increased.

Based on this, the present invention has devised a medical surgical suture instrument to solve the above-mentioned problems.

Disclosure of Invention

Solves the technical problem

In view of the above-mentioned shortcomings of the prior art, the present invention provides a medical surgical stapling instrument.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a sewing instrument for medical surgery comprises a bottom plate, wherein the bottom of the bottom plate is uniformly and fixedly connected with universal wheels with brakes along the circumferential direction, the middle end of the top of the bottom plate is fixedly connected with a supporting rod, the supporting rod is fixedly connected with a position fine adjustment structure for fine adjustment of the position of a sewing needle, the position fine adjustment structure is movably connected with a hollow T-shaped sliding plate, the bottom of the outer end of the T-shaped sliding plate is fixedly provided with an electric telescopic rod for height adjustment, the bottom of the electric telescopic rod is connected with a sewing structure for sewing, the sewing structure comprises a sewing structure, the sewing structure comprises a first connecting plate, a first motor, a first mounting frame, a second connecting plate, a rotating plate, a second mounting frame, a rotating rubber disc, a miniature camera, a mounting plate and a second motor, the bottom of the first connecting plate is fixedly provided with the first mounting frame, fixed mounting has in the first mounting bracket and is used for sewing up needle pivoted first motor, the output end fixedly connected with second connecting plate of first motor, second connecting plate fixedly connected with rotor plate, the right side wall rear end fixed mounting of rotor plate has the second mounting bracket, the inner wall fixed mounting of second mounting bracket has the second motor, the output end fixedly connected with of second motor is used for sewing up the rotation rubber dish that the needle removed, symmetry fixed mounting about the right side wall rear end of rotor plate has the mounting panel, fixed mounting has the miniature camera head that is used for real time monitoring in the through-hole of mounting panel, the right side wall rear end of rotor plate is connected with the compact structure who uses with the cooperation of rotation rubber dish.

Furthermore, the first connecting plate is fixedly arranged at the bottom of the electric telescopic rod for height adjustment.

Furthermore, the rotating plate is rotatably connected with the rotating shaft of the second motor through a bearing fixedly connected with the rotating plate.

Furthermore, the compact structure includes compact structure mounting panel, compact structure electric telescopic handle, compact structure diaphragm, sliding tray, slide bar, spring and arc splint, compact structure electric telescopic handle is installed to extrusion mechanism mounting panel fixed mounting, compact structure electric telescopic handle's output fixedly connected with compact structure diaphragm, the sliding tray has been seted up to the compact structure diaphragm, sliding tray laminating sliding connection has the slide bar, slide bar inner end fixedly connected with rotates the arc splint that the rubber dish cooperation was used, fixedly connected with spring between arc splint and the compact structure diaphragm.

Furthermore, the compression structure mounting plate is fixedly connected with the rotating plate.

Further, the shape of the sliding groove is polygonal.

Furthermore, the arc-shaped clamping plate is made of rubber materials.

Furthermore, the arc length of the arc-shaped clamping plate is one sixth of the concentric circumference of the arc-shaped clamping plate, and the upper end and the lower end of the arc-shaped clamping plate are symmetrically arranged on the horizontal middle line of the rotating plate.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

according to the invention, the compression structure electric telescopic rod of the compression structure drives the compression structure transverse plate to move, the compression structure transverse plate drives the spring to move, the spring drives the arc-shaped clamping plate to move towards the rotating rubber disc, the arc-shaped clamping plate and the rotating rubber disc are matched to clamp and fix the suture needle, so that the suture structure can drive the suture needle to move conveniently, meanwhile, the spring provides an arc-shaped clamping plate moving space, the suture needle moving space is provided when the irregular suture needle moves, and the suture needle moving resistance is reduced.

According to the invention, the first motor of the suture structure drives the second connecting plate to rotate, the second connecting plate drives the rotating plate to rotate, the rotating plate drives the suture needle fixed by the rotating rubber disc and the arc-shaped clamping plate to rotate to a position to be sutured, then the second motor drives the rotating rubber disc to move, the rotating rubber disc drives the suture needle between the arc-shaped clamping plate and the rotating rubber disc to move into the body of a patient for suturing, after the needle head of the suture needle penetrates out of the body of the patient, the first motor drives the second connecting plate to rotate, the second connecting plate drives the rotating plate to rotate, the rotating plate drives the rotating rubber disc to move to the needle head of the suture needle, the arc-shaped clamping plate and the rotating rubber disc are matched to clamp and fix, and finally the rotating plate drives the suture needle fixed by the rotating rubber disc and the arc-shaped clamping plate to rotate to the position to be sutured, so that the device can conveniently carry out continuous suture treatment, the physical strength consumption of a doctor is reduced, And the efficiency is higher, has reduced medical personnel operating pressure.

According to the invention, the driving motor of the position fine-tuning structure drives the second gear to rotate, the second gear drives the fourth gear to rotate, the fourth gear drives the rotating rod to rotate, the rotating rod drives the first gear to rotate, the first gear drives the threaded rod to rotate, the threaded rod drives the T-shaped sliding plate, the T-shaped sliding plate drives the suturing structure and the pressing structure to move for a certain distance, so that the suturing device can be conveniently adjusted to different positions for suturing, the position of a patient is not required to be moved, the pain of the patient is relieved, meanwhile, the diameter of the second gear is half of that of the fourth gear, the sizes of the fourth gear and the third gear are the same, and the diameter of the third gear is one quarter of that of the first gear, so that the two-stage speed reduction of the rotating speed of the driving motor is realized, the rotating speed of the threaded rod is ensured to be obvious, the position fine-tuning treatment of the T-shaped sliding plate is facilitated, and the accurate suturing treatment of medical personnel is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a structural cross-sectional view of the present invention;

FIG. 4 is a cross-sectional view of a suture construct and attachment structure of the present invention;

FIG. 5 is a schematic cross-sectional view of an enlarged position fine-tuning structure according to the present invention;

FIG. 6 is a schematic view of the compression configuration of the present invention;

the reference numerals in the drawings denote: 1. thebottom plate 2, the supportingrod 3, thesewing structure 31, the first connectingplate 32, thefirst motor 33, thefirst mounting frame 34, the second connectingplate 35, therotating plate 36, thesecond mounting frame 37, therotating rubber disc 38, theminiature camera 39, themounting plate 310, thesecond motor 4, the electrictelescopic rod 5, the T-shapedsliding plate 6, the positionfine adjustment structure 61, thesliding groove 62, the threadedrod 63, the position fine adjustment structuretransverse plate 64, themounting box 65, thefirst gear 66, thesecond gear 67, thethird gear 68, thedriving motor 69, therotating rod 610, thefourth gear 611, the supportingplate 7, the universal wheel 8, thecompression structure 81, the compressionstructure mounting plate 82, the compression structure electrictelescopic rod 83, the compression structuretransverse plate 84, thesliding groove 85, thesliding rod 86, thespring 87 and the arc-shaped clamping plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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 invention.

The present invention will be further described with reference to the following examples.

Example 1

As shown in fig. 1-6, a suture instrument for medical surgery comprises abase plate 1,universal wheels 7 with brakes are uniformly and fixedly connected to the bottom of thebase plate 1 along the circumferential direction, asupport rod 2 is fixedly connected to the middle end of the top of thebase plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to thesupport rod 2, the position fine-tuning structure 6 is movably connected to a hollow T-shapedsliding plate 5, an electrictelescopic rod 4 for height adjustment is fixedly installed at the bottom of the outer end of the T-shapedsliding plate 5, a suture structure for suturing is connected to the bottom of the electrictelescopic rod 4, the suture structure comprises asuture structure 3, thesuture structure 3 comprises a first connectingplate 31, afirst motor 32, afirst mounting frame 33, a second connectingplate 34, arotating plate 35, asecond mounting frame 36, a rotatingrubber disc 37, amicro camera 38, amounting plate 39 and asecond motor 310, the first connectingplate 31 is fixedly arranged at the bottom of the electrictelescopic rod 4, afirst mounting frame 33 is fixedly arranged at the bottom of the first connectingplate 31, afirst motor 32 used for rotating the suture needle is fixedly arranged in thefirst mounting frame 33, a second connectingplate 34 is fixedly connected with the output end of thefirst motor 32, arotating plate 35 is fixedly connected with the second connectingplate 34, therotating plate 35 is rotatably connected with a rotating shaft of asecond motor 310 through a bearing fixedly connected with the rotating shaft, asecond mounting frame 36 is fixedly arranged at the rear end of the right side wall of the rotatingplate 35, asecond motor 310 is fixedly arranged on the inner wall of thesecond mounting frame 36, a rotatingrubber disc 37 used for moving the suture needle is fixedly connected with the output end of thesecond motor 310,mounting plates 39 are symmetrically and fixedly arranged at the upper and lower parts of the rear end of the right side wall of the rotatingplate 35, aminiature camera 38 used for real-time monitoring is fixedly arranged in a through hole of themounting plate 39, a compressing structure 8 matched with the rotatingrubber disc 37 is connected with the rear end of the right side wall of the rotatingplate 35, thefirst motor 32 of thesuture structure 3 drives the second connectingplate 34 to rotate, the second connectingplate 34 drives therotating plate 35 to rotate, the rotatingplate 35 drives the suture needle fixed by the rotatingrubber disc 37 and the arc-shaped clamping plate 87 to rotate to a position needing to be sutured, then thesecond motor 310 drives the rotatingrubber disc 37 to move, the rotatingrubber disc 37 drives the suture needle between the arc-shaped clamping plate 87 and the rotatingrubber disc 37 to move in the body of a patient for suturing, after the needle head of the suture needle penetrates out of the body of the patient, thefirst motor 32 drives the second connectingplate 34 to rotate, the second connectingplate 34 drives therotating plate 35 to rotate, the rotatingplate 35 drives the rotatingrubber disc 37 to move to the needle head of the suture needle, the arc-shaped clamping plate 87 and the rotatingrubber disc 37 are matched to be clamped and fixed, and finally the rotatingplate 35 drives the suture needle fixed by the rotatingrubber disc 37 and the arc-shaped clamping plate 87 to rotate to the position needing to be sutured, make the device conveniently sew up the processing in succession, reduce doctor's physical demands, and efficiency is higher, has reduced medical personnel operating pressure.

Example 2

As shown in fig. 1-6, a medical surgical suture instrument comprises abase plate 1,universal wheels 7 with brakes are uniformly and fixedly connected to the bottom of thebase plate 1 along the circumferential direction, asupport rod 2 is fixedly connected to the middle end of the top of thebase plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to thesupport rod 2, the position fine-tuning structure 6 is movably connected to a hollow T-shapedsliding plate 5, an electrictelescopic rod 4 for height adjustment is fixedly installed at the bottom of the outer end of the T-shapedsliding plate 5, a suture structure for suturing is connected to the bottom of the electrictelescopic rod 4, the suture structure comprises asuture structure 3, thesuture structure 3 comprises a first connectingplate 31, afirst motor 32, afirst mounting frame 33, a second connectingplate 34, arotating plate 35, asecond mounting frame 36, a rotatingrubber disc 37, amicro camera 38, amounting plate 39 and asecond motor 310, afirst mounting frame 33 is fixedly mounted at the bottom of the first connectingplate 31, afirst motor 32 for rotating the suture needle is fixedly mounted in thefirst mounting frame 33, a second connectingplate 34 is fixedly connected to the output end of thefirst motor 32, arotating plate 35 is fixedly connected to the second connectingplate 34, asecond mounting frame 36 is fixedly mounted at the rear end of the right side wall of the rotatingplate 35, asecond motor 310 is fixedly mounted on the inner wall of thesecond mounting frame 36, a rotatingrubber disc 37 for moving the suture needle is fixedly connected to the output end of thesecond motor 310,mounting plates 39 are symmetrically and vertically mounted at the rear end of the right side wall of the rotatingplate 35, aminiature camera 38 for real-time monitoring is fixedly mounted in a through hole of themounting plate 39, a compression structure 8 matched with the rotatingrubber disc 37 is connected to the rear end of the right side wall of the rotatingplate 35, the compression structure 8 comprises a compressionstructure mounting plate 81, a compression structure electrictelescopic rod 82, A pressing structuretransverse plate 83, asliding groove 84, asliding rod 85, aspring 86 and an arc-shaped clamping plate 87, wherein the pressingstructure mounting plate 81 is fixedly provided with the pressing structure electrictelescopic rod 82, the output end of the pressing structure electrictelescopic rod 82 is fixedly connected with the pressing structuretransverse plate 83, the pressing structuretransverse plate 83 is provided with thesliding groove 84, thesliding groove 84 is in fit sliding connection with thesliding rod 85, the inner end of thesliding rod 85 is fixedly connected with the arc-shaped clamping plate 87 matched with therotating rubber disc 37, thespring 86 is fixedly connected between the arc-shaped clamping plate 87 and the pressing structuretransverse plate 83, the pressingstructure mounting plate 81 is fixedly connected with therotating plate 35, thesliding groove 84 is polygonal in shape, the arc-shaped clamping plate 87 is made of rubber material, the arc length of the arc-shaped clamping plate 87 is one sixth of the concentric circumference of the arc-shaped clamping plate 87, the upper end and the lower end of the arc-shaped clamping plate 87 are symmetrically arranged on the horizontal central line of therotating plate 35, the structure electrictelescopic rod 82 of the pressing structure 8 drives the pressing structuretransverse plate 83 to move, hold-down structure diaphragm 83 and drivespring 86 and remove, andspring 86 drivesarc splint 87 and removes to rotatingrubber dish 37, andarc splint 87 presss from both sides tight fixedly with rotatingrubber dish 37 cooperation to sewing needle, and thesewing structure 3 drive of being convenient for sewing up the needle and removes, and simultaneously,spring 86 providesarc splint 87 activity space, provides sewing needle activity space when the sewing needle of irregular shape removes, reduces sewing needle moving resistance.

Example 3

Example 3 is a further modification to example 1.

As shown in figures 1-6, a medical surgical suture instrument comprises abase plate 1, auniversal wheel 7 with a brake is uniformly and fixedly connected to the bottom of thebase plate 1 along the circumferential direction, asupport rod 2 is fixedly connected to the middle end of the top of thebase plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to thesupport rod 2, the position fine-tuning structure 6 comprises asliding groove 61, a threadedrod 62, a position fine-tuning structuretransverse plate 63, aninstallation box 64, afirst gear 65, asecond gear 66, athird gear 67, adriving motor 68, a rotatingrod 69, afourth gear 610 and asupport plate 611, the middle end of the position fine-tuning structuretransverse plate 63 is fixedly connected to the top of thesupport rod 2, the position fine-tuning structuretransverse plate 63 is fixedly connected to theinstallation box 64, thedriving motor 68 is fixedly installed on the inner wall of theinstallation box 64, and thesecond gear 66 is fixedly connected to the output end of thedriving motor 68, thesecond gear 66 is engaged and connected with afourth gear 610, thefourth gear 610 is fixedly connected with a rotatingrod 69, the supportingplate 611 is fixedly connected with the inner bottom of themounting box 64, themounting box 64 is rotated with the rotatingrod 69 through a bearing fixedly connected with the mounting box, the left end of the rotatingrod 69 is fixedly connected with athird gear 67, thethird gear 67 is engaged and connected with afirst gear 65, thefirst gear 65 is fixedly connected with a threadedrod 62 rotatably connected with a position fine-tuning structuretransverse plate 63, asliding groove 61 is formed in the position fine-tuning structuretransverse plate 63, the threadedrod 62 rotates in thesliding groove 61, the threadedrod 62 is in threaded connection with a T-shapedsliding plate 5 in fit sliding connection with thesliding groove 61, the diameter of thesecond gear 66 is half of that of thefourth gear 610, the sizes of thefourth gear 610 and thethird gear 67 are the same, the diameter of thethird gear 67 is one fourth of that of thefirst gear 65, the bottom of the outer end of the T-shapedsliding plate 5 is fixedly provided with an electrictelescopic rod 4 for height adjustment, the bottom of the electrictelescopic rod 4 is connected with a sewing structure for sewing, the sewing structure comprises asewing structure 3, thesewing structure 3 comprises a first connectingplate 31, afirst motor 32, afirst mounting frame 33, a second connectingplate 34, arotating plate 35, asecond mounting frame 36, a rotatingrubber disc 37, amicro camera 38, amounting plate 39 and asecond motor 310, thefirst mounting frame 33 is fixedly mounted at the bottom of the first connectingplate 31, thefirst motor 32 for rotating the sewing needle is fixedly mounted in thefirst mounting frame 33, the second connectingplate 34 is fixedly connected with the output end of thefirst motor 32, therotating plate 35 is fixedly connected with the second connectingplate 34, thesecond mounting frame 36 is fixedly mounted at the rear end of the right side wall of the rotatingplate 35, thesecond motor 310 is fixedly mounted on the inner wall of thesecond mounting frame 36, therotating rubber disc 37 for moving the sewing needle is fixedly connected with the output end of thesecond motor 310, the rear end of the right side wall of the rotatingplate 35 is vertically and symmetrically and fixedly provided with amounting plate 39, aminiature camera 38 for real-time monitoring is fixedly mounted in a through hole of themounting plate 39, the rear end of the right side wall of the rotatingplate 35 is connected with a compression structure 8 matched with the rotatingrubber disc 37 for use, a drivingmotor 68 of the position fine-tuning structure 6 drives asecond gear 66 to rotate, thesecond gear 66 drives afourth gear 610 to rotate, thefourth gear 610 drives a rotatingrod 69 to rotate, the rotatingrod 69 drives afirst gear 65 to rotate, thefirst gear 65 drives a threadedrod 62 to rotate, the threadedrod 62 drives a T-shapedsliding plate 5, the T-shapedsliding plate 5 drives asuture structure 3 and the compression structure 8 to move for a certain distance, the suture treatment can be conveniently adjusted to different positions for suture treatment without moving the patient, the pain of the patient is relieved, meanwhile, the diameter of thesecond gear 66 is half of the diameter of thefourth gear 610, thefourth gear 610 and thethird gear 67 are the same in size, the diameter of thethird gear 67 is one fourth of the diameter of thefirst gear 65, two-stage speed reduction of the rotating speed of the drivingmotor 68 is achieved, the rotating speed of the threadedrod 62 is guaranteed to be obvious, position fine adjustment processing of the T-shapedsliding plate 5 is facilitated, and accurate suturing processing of medical staff is facilitated.

When the device is used, the electrictelescopic rod 4 drives the arc-shaped clamping plate 87 to move to the position of the suture needle to the rotatingrubber disc 37, then the pressing structure electrictelescopic rod 82 of the pressing structure 8 drives the pressing structuretransverse plate 83 to move, the pressing structuretransverse plate 83 drives thespring 86 to move, thespring 86 drives the arc-shaped clamping plate 87 to move to the rotatingrubber disc 37, the arc-shaped clamping plate 87 and the rotatingrubber disc 37 are matched to clamp and fix the suture needle, and thesuture structure 3 is convenient to drive the suture needle to move; then thefirst motor 32 of thesuturing structure 3 drives the second connectingplate 34 to rotate, the second connectingplate 34 drives therotating plate 35 to rotate, the rotatingplate 35 drives the suturing needle fixed by the rotatingrubber disc 37 and the arc-shaped clamping plate 87 to rotate to a position to be sutured, then thesecond motor 310 drives the rotatingrubber disc 37 to move, the rotatingrubber disc 37 drives the suturing needle between the arc-shaped clamping plate 87 and the rotatingrubber disc 37 to move in the body of the patient for suturing, themicro-camera 38 is electrically connected with an external display structure through a cable, the external display structure displays the specific situation near the rotatingrubber disc 37, the micro-camera 38 is convenient for observing the specific situation of the suturing treatment, thefirst motor 32 drives the second connectingplate 34 to rotate after the needle head of the suturing needle passes through the body of the patient, the second connectingplate 34 drives therotating plate 35 to rotate, the rotatingplate 35 drives therotating rubber disc 37 to move to the needle head of the suturing needle, 82 drives atransverse plate 83 of the compression structure to move, thetransverse plate 83 of the compression structure drives aspring 86 to move, thespring 86 drives an arc-shaped clamping plate 87 to move towards arotary rubber disc 37, the arc-shaped clamping plate 87 and therotary rubber disc 37 are matched to be clamped and fixed, a drivingmotor 68 of a positionfine adjustment structure 6 is started, thedriving motor 68 drives asecond gear 66 to rotate, thesecond gear 66 drives afourth gear 610 to rotate, thefourth gear 610 drives a rotatingrod 69 to rotate, the rotatingrod 69 drives afirst gear 65 to rotate, thefirst gear 65 drives a threadedrod 62 to rotate, the threadedrod 62 drives a T-shapedsliding plate 5, the T-shapedsliding plate 5 drives asuture structure 3 and a compression structure 8 to move for a certain distance, the suture treatment can be conveniently adjusted to different positions for suture treatment without moving the patient, the pain of the patient is relieved, finally, thefirst motor 32 of thesuture structure 3 drives a second connectingplate 34 to rotate, and the second connectingplate 34 drives a rotatingplate 35 to rotate, the rotatingplate 35 drives the suture needle fixed by the rotatingrubber disc 37 and the arc-shaped clamping plate 87 to rotate to a position needing to be sutured, and the continuous suturing treatment is carried out, so that the device is convenient for carrying out continuous suturing treatment, the physical consumption of doctors is reduced, the efficiency is higher, and the working pressure of medical staff is reduced;

wherein, thespring 86 provides the arc-shaped splint 87 with a moving space, and provides a moving space for the sewing needle when the irregular sewing needle moves, thereby reducing the moving resistance of the sewing needle.

In addition, the diameter of thesecond gear 66 is half of that of thefourth gear 610, thefourth gear 610 and thethird gear 67 are the same in size, the diameter of thethird gear 67 is one fourth of that of thefirst gear 65, two-stage speed reduction of the rotating speed of the drivingmotor 68 is realized, the rotating speed of the threadedrod 62 is ensured to be obvious, position fine adjustment processing on the T-shapedsliding plate 5 is facilitated, and accurate suturing processing by medical staff is facilitated.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art 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 depart from the spirit and scope of the corresponding technical solutions.

Claims (6)

1. A medical-surgical suturing apparatus comprising a base plate (1), characterized in that: the bottom of bottom plate (1) is along universal wheel (7) of the even fixedly connected with area brake of circumferencial direction, the top middle-end fixedly connected with bracing piece (2) of bottom plate (1), the fixedly connected with of bracing piece (2) is used for position fine setting structure (6) of sewing needle position fine setting, position fine setting structure (6) swing joint has hollow T shape slide (5), the outer end bottom fixed mounting of T shape slide (5) has electric telescopic handle (4) that are used for altitude mixture control, the bottom of electric telescopic handle (4) is connected with and is used for sutural suture structure, suture structure is including suturing structure (3), suture structure (3) are including first connecting plate (31), first motor (32), first mounting bracket (33), second connecting plate (34), rotor plate (35), second mounting bracket (36), Rotating a rubber disc (37), a miniature camera (38), a mounting plate (39) and a second motor (310), wherein a first mounting frame (33) is fixedly mounted at the bottom of the first connecting plate (31), a first motor (32) used for rotating a suture needle is fixedly mounted in the first mounting frame (33), a second connecting plate (34) is fixedly connected with the output end of the first motor (32), a rotating plate (35) is fixedly connected with the second connecting plate (34), a second mounting frame (36) is fixedly mounted at the rear end of the right side wall of the rotating plate (35), a second motor (310) is fixedly mounted on the inner wall of the second mounting frame (36), a rotating rubber disc (37) used for moving the suture needle is fixedly connected with the output end of the second motor (310), and the mounting plate (39) is vertically and symmetrically and fixedly mounted at the rear end of the right side wall of the rotating plate (35), a miniature camera (38) for real-time monitoring is fixedly installed in the through hole of the installation plate (39), and the rear end of the right side wall of the rotating plate (35) is connected with a pressing structure (8) matched with the rotating rubber disc (37) for use;

the pressing structure (8) comprises a pressing structure mounting plate (81), a pressing structure electric telescopic rod (82), a pressing structure transverse plate (83), a sliding groove (84), a sliding rod (85), a spring (86) and an arc-shaped clamping plate (87), the pressing structure mounting plate (81) is fixedly provided with the pressing structure electric telescopic rod (82), the output end of the pressing structure electric telescopic rod (82) is fixedly connected with the pressing structure transverse plate (83), the pressing structure transverse plate (83) is provided with the sliding groove (84), the sliding groove (84) is attached and slidably connected with the sliding rod (85), the inner end of the sliding rod (85) is fixedly connected with the arc-shaped clamping plate (87) matched with the rotating rubber disc (37) for use, and the spring (86) is fixedly connected between the arc-shaped clamping plate (87) and the pressing structure transverse plate (83);

the arc length of the arc-shaped clamping plate (87) is one sixth of the concentric circumference of the arc-shaped clamping plate (87), and the upper end and the lower end of the arc-shaped clamping plate (87) are symmetrically arranged on the horizontal middle line of the rotating plate (35);

the position fine-tuning structure (6) comprises a sliding groove (61), a threaded rod (62), a position fine-tuning structure transverse plate (63), an installation box (64), a first gear (65), a second gear (66), a third gear (67), a driving motor (68), a rotating rod (69), a fourth gear (610) and a support plate (611), wherein the middle end of the bottom of the position fine-tuning structure transverse plate (63) is fixedly connected with the top of the support rod (2), the position fine-tuning structure transverse plate (63) is fixedly connected with the installation box (64), the inner wall of the installation box (64) is fixedly provided with the driving motor (68), the output end of the driving motor (68) is fixedly connected with the second gear (66), the second gear (66) is connected with the fourth gear (610) in a meshing manner, the fourth gear (610) is fixedly connected with the rotating rod (69), the support plate (611) is fixedly connected with the inner bottom of the installation box (64), the mounting box (64) rotates with the rotating rod (69) through a bearing fixedly connected, a third gear (67) is fixedly connected at the left end of the rotating rod (69), the third gear (67) is connected with a first gear (65) in a meshing way, the first gear (65) is fixedly connected with a threaded rod (62) which is rotationally connected with a transverse plate (63) of the position fine adjustment structure, a sliding groove (61) is formed in the transverse plate (63) of the position fine adjustment structure, the threaded rod (62) rotates in the sliding groove (61), the threaded rod (62) is in threaded connection with a T-shaped sliding plate (5) which is in fit sliding connection with the sliding chute (61), the diameter of the second gear (66) is half of the diameter of the fourth gear (610), the fourth gear (610) and the third gear (67) are the same in size, and the diameter of the third gear (67) is one fourth of the diameter of the first gear (65).

2. A medical-surgical suturing apparatus as defined in claim 1, wherein the first connecting plate (31) is fixedly mounted at the bottom of an electric telescopic rod (4) for height adjustment.

3. A medical-surgical suturing apparatus as claimed in claim 2, wherein the rotatable plate (35) is rotatably coupled to the shaft of the second motor (310) by a bearing fixedly coupled thereto.

4. A medical-surgical suturing apparatus as claimed in claim 1, wherein the hold-down structure mounting plate (81) is fixedly attached to the rotation plate (35).

5. A medical-surgical suturing apparatus as defined in claim 1 wherein the slide slot (84) is polygonal in shape.

6. A medical-surgical stapling instrument according to claim 1, characterized in that said arcuate clamping plate (87) is made of rubber material.

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