CN112057124B - Medical surgery is with sewing up apparatus - Google Patents
Medical surgery is with sewing up apparatus Download PDFInfo
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- CN112057124B CN112057124B CN202011022931.3A CN202011022931A CN112057124B CN 112057124 B CN112057124 B CN 112057124B CN 202011022931 A CN202011022931 A CN 202011022931A CN 112057124 B CN112057124 B CN 112057124B
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- 238000009958 sewing Methods 0.000 title claims description 29
- 238000001356 surgical procedure Methods 0.000 title description 12
- 238000009434 installation Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 19
- 238000007906 compression Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0491—Sewing machines for surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06061—Holders for needles or sutures, e.g. racks, stands
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
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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
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. the bottom plate 2, the supporting rod 3, the sewing structure 31, the first connecting plate 32, the first motor 33, the first mounting frame 34, the second connecting plate 35, the rotating plate 36, the second mounting frame 37, the rotating rubber disc 38, the miniature camera 39, the mounting plate 310, the second motor 4, the electric telescopic rod 5, the T-shaped sliding plate 6, the position fine adjustment structure 61, the sliding groove 62, the threaded rod 63, the position fine adjustment structure transverse plate 64, the mounting box 65, the first gear 66, the second gear 67, the third gear 68, the driving motor 69, the rotating rod 610, the fourth gear 611, the supporting plate 7, the universal wheel 8, the compression structure 81, the compression structure mounting plate 82, the compression structure electric telescopic rod 83, the compression structure transverse plate 84, the sliding groove 85, the sliding rod 86, the spring 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 a base plate 1, universal wheels 7 with brakes are uniformly and fixedly connected to the bottom of the base plate 1 along the circumferential direction, a support rod 2 is fixedly connected to the middle end of the top of the base plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to the support rod 2, the position fine-tuning structure 6 is movably connected to a hollow T-shaped sliding plate 5, an electric telescopic rod 4 for height adjustment is fixedly installed at the bottom of the outer end of the T-shaped sliding plate 5, a suture structure for suturing is connected to the bottom of the electric telescopic rod 4, the suture structure comprises a suture structure 3, the suture structure 3 comprises a first connecting plate 31, a first motor 32, a first mounting frame 33, a second connecting plate 34, a rotating plate 35, a second mounting frame 36, a rotating rubber disc 37, a micro camera 38, a mounting plate 39 and a second motor 310, the first connecting plate 31 is fixedly arranged at the bottom of the electric telescopic rod 4, a first mounting frame 33 is fixedly arranged at the bottom of the first connecting plate 31, a first motor 32 used for rotating the suture needle is fixedly arranged 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, the rotating plate 35 is rotatably connected with a rotating shaft of a second motor 310 through a bearing fixedly connected with the rotating shaft, a second mounting frame 36 is fixedly arranged at the rear end of the right side wall of the rotating plate 35, a second motor 310 is fixedly arranged 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, 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 rotating plate 35, a miniature camera 38 used for real-time monitoring is fixedly arranged in a through hole of the mounting plate 39, a compressing structure 8 matched with the rotating rubber disc 37 is connected with the rear end of the right side wall of the rotating plate 35, the first motor 32 of the suture structure 3 drives the second connecting plate 34 to rotate, the second connecting plate 34 drives the rotating plate 35 to rotate, the rotating plate 35 drives the suture needle fixed by the rotating rubber disc 37 and the arc-shaped clamping plate 87 to rotate to a position needing to be sutured, then the second motor 310 drives the rotating rubber disc 37 to move, the rotating rubber disc 37 drives the suture needle between the arc-shaped clamping plate 87 and the rotating rubber 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, the first motor 32 drives the second connecting plate 34 to rotate, the second connecting plate 34 drives the rotating plate 35 to rotate, the rotating plate 35 drives the rotating rubber disc 37 to move to the needle head of the suture needle, the arc-shaped clamping plate 87 and the rotating rubber disc 37 are matched to be clamped and fixed, and finally the rotating plate 35 drives the suture needle fixed by the rotating rubber 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 a base plate 1, universal wheels 7 with brakes are uniformly and fixedly connected to the bottom of the base plate 1 along the circumferential direction, a support rod 2 is fixedly connected to the middle end of the top of the base plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to the support rod 2, the position fine-tuning structure 6 is movably connected to a hollow T-shaped sliding plate 5, an electric telescopic rod 4 for height adjustment is fixedly installed at the bottom of the outer end of the T-shaped sliding plate 5, a suture structure for suturing is connected to the bottom of the electric telescopic rod 4, the suture structure comprises a suture structure 3, the suture structure 3 comprises a first connecting plate 31, a first motor 32, a first mounting frame 33, a second connecting plate 34, a rotating plate 35, a second mounting frame 36, a rotating rubber disc 37, a micro camera 38, a mounting plate 39 and a second motor 310, a first mounting frame 33 is fixedly mounted at the bottom of the first connecting plate 31, a first motor 32 for rotating the suture needle is fixedly mounted in the first mounting frame 33, a second connecting plate 34 is fixedly connected to the output end of the first motor 32, a rotating plate 35 is fixedly connected to 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 for moving the suture needle is fixedly connected to the output end of the second motor 310, mounting plates 39 are symmetrically and vertically 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 mounted in a through hole of the mounting plate 39, a compression structure 8 matched with the rotating rubber disc 37 is connected to the rear end of the right side wall of the rotating plate 35, the compression structure 8 comprises a compression structure mounting plate 81, a compression 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, wherein 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 in fit sliding connection 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, the spring 86 is fixedly connected between the arc-shaped clamping plate 87 and the pressing structure transverse plate 83, the pressing structure mounting plate 81 is fixedly connected with the rotating plate 35, the sliding 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 the rotating plate 35, the structure electric telescopic rod 82 of the pressing structure 8 drives the pressing structure transverse plate 83 to move, hold-down structure diaphragm 83 and drive spring 86 and remove, and spring 86 drives arc splint 87 and removes to rotating rubber dish 37, and arc splint 87 presss from both sides tight fixedly with rotating rubber dish 37 cooperation to sewing needle, and the sewing structure 3 drive of being convenient for sewing up the needle and removes, and simultaneously, spring 86 provides arc 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 a base plate 1, a universal wheel 7 with a brake is uniformly and fixedly connected to the bottom of the base plate 1 along the circumferential direction, a support rod 2 is fixedly connected to the middle end of the top of the base plate 1, a position fine-tuning structure 6 for fine tuning the position of a suture needle is fixedly connected to the support rod 2, 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, the middle end of the position fine-tuning structure transverse plate 63 is fixedly connected to the top of the support rod 2, the position fine-tuning structure transverse plate 63 is fixedly connected to the installation box 64, the driving motor 68 is fixedly installed on the inner wall of the installation box 64, and the second gear 66 is fixedly connected to the output end of the driving motor 68, the second gear 66 is engaged and connected with a fourth gear 610, the fourth gear 610 is fixedly connected with a rotating rod 69, the supporting plate 611 is fixedly connected with the inner bottom of the mounting box 64, the mounting box 64 is rotated with the rotating rod 69 through a bearing fixedly connected with the mounting box, the left end of the rotating rod 69 is fixedly connected with a third gear 67, the third gear 67 is engaged and connected with a first gear 65, the first gear 65 is fixedly connected with a threaded rod 62 rotatably connected with a position fine-tuning structure transverse plate 63, a sliding groove 61 is formed in the position fine-tuning structure transverse plate 63, 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 in fit sliding connection with the sliding groove 61, the diameter of the second gear 66 is half of that of the fourth gear 610, the sizes of the fourth gear 610 and the third gear 67 are the same, the diameter of the third gear 67 is one fourth of that of the first gear 65, the bottom of the outer end of the T-shaped sliding plate 5 is fixedly provided with an electric telescopic rod 4 for height adjustment, the bottom of the electric telescopic rod 4 is connected with a sewing structure for sewing, the sewing structure comprises a sewing structure 3, the sewing structure 3 comprises a first connecting plate 31, a first motor 32, a first mounting frame 33, a second connecting plate 34, a rotating plate 35, a second mounting frame 36, a rotating rubber disc 37, a micro camera 38, a mounting plate 39 and a second motor 310, the first mounting frame 33 is fixedly mounted at the bottom of the first connecting plate 31, the first motor 32 for rotating the sewing needle is fixedly mounted in the first mounting frame 33, the second connecting plate 34 is fixedly connected with the output end of the first motor 32, the rotating plate 35 is fixedly connected with the second connecting plate 34, the second mounting frame 36 is fixedly mounted at the rear end of the right side wall of the rotating plate 35, the second motor 310 is fixedly mounted on the inner wall of the second mounting frame 36, the rotating rubber disc 37 for moving the sewing needle is fixedly connected with the output end of the second motor 310, the rear end of the right side wall of the rotating plate 35 is vertically and symmetrically and fixedly provided with a mounting plate 39, a miniature camera 38 for real-time monitoring is fixedly mounted in a through hole of the mounting plate 39, the rear end of the right side wall of the rotating plate 35 is connected with a compression structure 8 matched with the rotating rubber disc 37 for use, a driving motor 68 of the position fine-tuning structure 6 drives a second gear 66 to rotate, the second gear 66 drives a fourth gear 610 to rotate, the fourth gear 610 drives a rotating rod 69 to rotate, the rotating rod 69 drives a first gear 65 to rotate, the first gear 65 drives a threaded rod 62 to rotate, the threaded rod 62 drives a T-shaped sliding plate 5, the T-shaped sliding plate 5 drives a suture 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 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, the diameter of the third gear 67 is one fourth of the diameter of the first gear 65, two-stage speed reduction of the rotating speed of the driving motor 68 is achieved, the rotating speed of the threaded rod 62 is guaranteed to be obvious, position fine adjustment processing of the T-shaped sliding plate 5 is facilitated, and accurate suturing processing of medical staff is facilitated.
When the device is used, the electric telescopic rod 4 drives the arc-shaped clamping plate 87 to move to the position of the suture needle to the rotating rubber disc 37, then the pressing structure electric telescopic rod 82 of the pressing structure 8 drives the pressing structure transverse plate 83 to move, the pressing structure transverse plate 83 drives the spring 86 to move, the spring 86 drives the arc-shaped clamping plate 87 to move to the rotating rubber disc 37, the arc-shaped clamping plate 87 and the rotating rubber disc 37 are matched to clamp and fix the suture needle, and the suture structure 3 is convenient to drive the suture needle to move; then the first motor 32 of the suturing structure 3 drives the second connecting plate 34 to rotate, the second connecting plate 34 drives the rotating plate 35 to rotate, the rotating plate 35 drives the suturing needle fixed by the rotating rubber disc 37 and the arc-shaped clamping plate 87 to rotate to a position to be sutured, then the second motor 310 drives the rotating rubber disc 37 to move, the rotating rubber disc 37 drives the suturing needle between the arc-shaped clamping plate 87 and the rotating rubber disc 37 to move in the body of the patient for suturing, the micro-camera 38 is electrically connected with an external display structure through a cable, the external display structure displays the specific situation near the rotating rubber disc 37, the micro-camera 38 is convenient for observing the specific situation of the suturing treatment, the first motor 32 drives the second connecting plate 34 to rotate after the needle head of the suturing needle passes through the body of the patient, the second connecting plate 34 drives the rotating plate 35 to rotate, the rotating plate 35 drives the rotating rubber disc 37 to move to the needle head of the suturing needle, 82 drives a transverse plate 83 of the compression structure to move, the transverse plate 83 of the compression structure drives a spring 86 to move, the spring 86 drives an arc-shaped clamping plate 87 to move towards a rotary rubber disc 37, the arc-shaped clamping plate 87 and the rotary rubber disc 37 are matched to be clamped and fixed, a driving motor 68 of a position fine adjustment structure 6 is started, the driving motor 68 drives a second gear 66 to rotate, the second gear 66 drives a fourth gear 610 to rotate, the fourth gear 610 drives a rotating rod 69 to rotate, the rotating rod 69 drives a first gear 65 to rotate, the first gear 65 drives a threaded rod 62 to rotate, the threaded rod 62 drives a T-shaped sliding plate 5, the T-shaped sliding plate 5 drives a suture 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, the first motor 32 of the suture structure 3 drives a second connecting plate 34 to rotate, and the second connecting plate 34 drives a rotating plate 35 to rotate, the rotating plate 35 drives the suture needle fixed by the rotating rubber 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, the spring 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 the second gear 66 is half of that of the fourth gear 610, the fourth gear 610 and the third gear 67 are the same in size, the diameter of the third gear 67 is one fourth of that of the first gear 65, two-stage speed reduction of the rotating speed of the driving motor 68 is realized, the rotating speed of the threaded rod 62 is ensured to be obvious, position fine adjustment processing on the T-shaped sliding 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011022931.3A CN112057124B (en) | 2020-09-25 | 2020-09-25 | Medical surgery is with sewing up apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011022931.3A CN112057124B (en) | 2020-09-25 | 2020-09-25 | Medical surgery is with sewing up apparatus |
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| CN112057124A CN112057124A (en) | 2020-12-11 |
| CN112057124B true CN112057124B (en) | 2022-04-19 |
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| CN202011022931.3A Expired - Fee Related CN112057124B (en) | 2020-09-25 | 2020-09-25 | Medical surgery is with sewing up apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113180756B (en) * | 2021-04-26 | 2023-07-28 | 浙江捷成医疗科技有限公司 | Flap pulling mechanism for breast surgery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10470758B2 (en) * | 2017-08-29 | 2019-11-12 | Ethicon Llc | Suturing device |
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| CN202619809U (en) * | 2012-01-06 | 2012-12-26 | 深圳优瑞科生物电子有限公司 | Puncture holder structure |
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