CN114869665A - Auxiliary robot for orthopedic surgery - Google Patents

Auxiliary robot for orthopedic surgery Download PDF

Info

Publication number
CN114869665A
CN114869665A CN202210334903.8A CN202210334903A CN114869665A CN 114869665 A CN114869665 A CN 114869665A CN 202210334903 A CN202210334903 A CN 202210334903A CN 114869665 A CN114869665 A CN 114869665A
Authority
CN
China
Prior art keywords
groove
column
binding
frame
clamping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202210334903.8A
Other languages
Chinese (zh)
Other versions
CN114869665B (en
Inventor
刘宏君
顾加祥
张文忠
王天亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northern Jiangsu Peoples Hospital
Original Assignee
Northern Jiangsu Peoples Hospital
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northern Jiangsu Peoples Hospital filed Critical Northern Jiangsu Peoples Hospital
Priority to CN202210334903.8A priority Critical patent/CN114869665B/en
Publication of CN114869665A publication Critical patent/CN114869665A/en
Application granted granted Critical
Publication of CN114869665B publication Critical patent/CN114869665B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/1245—Knees, upper or lower legs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
    • A61F5/3769—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like
    • A61F5/3776—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like by means of a blanket or belts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)

Abstract

The invention discloses an orthopedic surgery auxiliary robot, and relates to the technical field of auxiliary robots. The clamping mechanism comprises a clamping plate, a plate groove is formed in the middle of the upper surface of the clamping plate, and an elastic belt is arranged at the upper end opening of the plate groove; a binding mechanism is arranged below the clamping mechanism and comprises a first binding barrel and a second binding barrel, the first binding barrel is positioned on the left side of the clamping plate and is embedded in and fixedly connected with the clamping plate, and the second binding barrel is positioned on the right side of the clamping plate and is embedded in and fixedly connected with the clamping plate; the front and back of fixture all is provided with frame mechanism, and two frame mechanism symmetries in front and back set up, and frame mechanism includes the bottom block, and the top of bottom block is provided with the frame, and frame groove one has been seted up at that one side middle part that the frame is close fixture, and this orthopedic surgery auxiliary robot can adapt patient's different requirements in the operation, has improved the suitability of device and has makeed the fixed stability more to patient's shank.

Description

Auxiliary robot for orthopedic surgery
Technical Field
The invention relates to the technical field of auxiliary robots, in particular to an orthopedic surgery auxiliary robot.
Background
Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, and the injuries caused by traffic accidents are obviously increased. The change of the orthopedic injury spectrum requires the orthopedics to be advanced with time. Osteology is also known as orthopedics. Is a specialty or discipline of medicine, which is specialized in studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system using drugs, surgery and physical methods, and treating injuries and diseases of the system.
Most of the bone surgeries on the market at present are completed by cooperation of an attending physician and medical care, generally, in the bone surgery for shank and leg bones, the legs of a patient need to be manually stabilized by medical care personnel, but the bone surgeries generally need a long time, so in the process of performing the surgeries on the legs of the patient, the medical care personnel for stabilizing the legs often need to be replaced, thereby the medical care personnel can not cause the stability of the legs of the patient to be reduced due to too much fatigue, but the process of replacing the medical care back and forth in the surgery not only further prolongs the surgery time, but also possibly causes the danger of dislocation of the legs and surgical parts when the medical care personnel are replaced, thereby causing inconvenience in the surgery, and therefore an orthopedic surgery auxiliary robot is urgently needed to solve the existing problems.
Disclosure of Invention
The invention aims to provide an orthopedic surgery auxiliary robot to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the orthopedic surgery auxiliary robot comprises a clamping mechanism, wherein the clamping mechanism comprises a clamping plate, a plate groove is formed in the middle of the upper surface of the clamping plate, and an elastic belt is arranged at the upper port of the plate groove; a binding mechanism is arranged below the clamping mechanism and comprises a first binding barrel and a second binding barrel, the first binding barrel is positioned on the left side of the clamping plate and is embedded into the clamping plate for fixed connection, and the second binding barrel is positioned on the right side of the clamping plate and is embedded into the clamping plate for fixed connection; the front and rear parts of the clamping mechanism are provided with frame mechanisms, the front frame mechanism and the rear frame mechanism are symmetrically arranged, each frame mechanism comprises a bottom block, a frame is arranged above the bottom block, the middle part of one surface, close to the clamping mechanism, of the frame is provided with a first frame groove, the first frame groove is opposite to the inner wall of the clamping mechanism and is provided with a second frame groove, the inner part of the first frame groove is connected with a second small column in a sliding mode, the upper side and the lower side of the second small column are fixedly connected with a second spring, the end, far away from the second small column, of the second spring is fixedly connected with the first frame groove, the middle part of the second small column is in threaded connection with a first threaded column in a penetrating mode, and the end, close to the clamping mechanism, of the first threaded column corresponds to a threaded connection binding mechanism; the fixture's below is provided with moving mechanism, moving mechanism includes supporting component and removal subassembly, the quantity of supporting component is two, two the supporting component sets up respectively in fixture's the left and right sides, the quantity of removal subassembly is two, two remove the subassembly front and back symmetry and set up, two the removal subassembly is in two between the supporting component.
Preferably, the clamping plate has elasticity, the plate groove penetrates through the clamping plate from front to back, the left end and the right end of the elastic band are correspondingly and fixedly connected with the left inner wall and the right inner wall of the plate groove, the elastic band has elasticity and is made of soft materials, and the lower part of the elastic band is hollow; the uniform fixedly connected with sucking disc of equidistance about the upper surface of grip block, the material of sucking disc includes soft material.
Preferably, a first clamping groove is concavely formed in the upper side wall of the first binding barrel, the rear end of the first clamping groove penetrates through the first binding barrel, a second clamping groove is concavely formed in the upper side wall of the second binding barrel, and the rear end of the second clamping groove penetrates through the second binding barrel; the inside of a bandage section of thick bamboo one is provided with center pillar one, the front and back inner wall of a bandage section of thick bamboo one is connected in both ends correspondence around the center pillar one, center pillar one rotates through the torsional spring with a bandage section of thick bamboo one to be connected, the inside of a bandage section of thick bamboo two is provided with center pillar two, the front and back inner wall of a bandage section of thick bamboo two is connected in both ends correspondence around the center pillar two, center pillar two rotates through the torsional spring with a bandage section of thick bamboo two to be connected.
Preferably, the lower inner wall of a bandage section of thick bamboo one runs through and has seted up the bandage groove, the outside solderless wrapped connection of center pillar one has the bandage, the bandage is close to the end fixed connection center pillar one of center pillar one, the bandage is worn out the bandage groove and is run through the inside of a bandage section of thick bamboo two after the lower lateral wall of a bandage section of thick bamboo two keeping away from that one end of center pillar one, the bandage is in the inside one end of a bandage section of thick bamboo two and is walked around center pillar two and run through the lower wall of double-layered groove two, the bandage is in the inside one end fixedly connected with double-layered post of a bandage section of thick bamboo two inside, double-layered post insert double-layered groove two inside and with double-layered groove two adaptations, the middle section of bandage is in clamping mechanism's below, the bandage has elasticity.
Preferably, a bottom groove is formed in the middle of the upper surface of the bottom block, two small columns I are arranged at two ends inside the bottom groove, a first spring is arranged between the two small columns I, the first spring is located inside the bottom groove and is matched with the bottom groove, and two ends of the first spring are correspondingly and fixedly connected with the small columns I; the number of the frames is two, the frames are arranged in a bilateral symmetry mode, the two frames are arc-shaped, and the lower ends of the two frames correspond to the first fixedly connected small column.
Preferably, the specification of frame groove two is less than the specification of frame groove one, frame groove two runs through the frame, pillar two and frame groove one adaptation, screw thread post one is passing frame groove two and fixedly connected with handle one in the one end of keeping away from pillar two, screw thread post one and frame groove two adaptations are in the left screw thread post one is close the terminal surface that the one end of fixture corresponds threaded connection bandage section of thick bamboo one, is in the right side the one end that the fixture is close to the screw thread post corresponds the terminal surface of threaded connection bandage section of thick bamboo two.
Preferably, the supporting component comprises a first moving column, the number of the first moving columns is two, the first moving columns are L-shaped and are symmetrically arranged front and back, the lower ends of the first moving columns correspond to the fixed connection bottom block, a second moving column is arranged between the opposite side of the first moving column front and back, the front end and the back end of the second moving column correspond to the fixed connection first moving column, and the side wall of the second moving column is fixedly connected with a side plate.
Preferably, the moving assembly comprises two sliding barrels, the number of the sliding barrels is two, the two sliding barrels are respectively sleeved on the two outer sides of the side plates and right to left, the sliding barrels are provided with through grooves corresponding to the side plates, the outer sides of the sliding barrels are sleeved with a first sleeve ring, an extrusion block is embedded into the inner wall of the side, away from the clamping mechanism, of the rear side of the first sleeve ring, a threaded column II is fixedly connected to the middle of the side, away from the clamping mechanism, of the extrusion block, the end, away from the extrusion block, of the threaded column II penetrates through the first sleeve ring in the mode of threaded connection, and the end, away from the extrusion block, of the threaded column II is fixedly connected with a handle II.
Preferably, the front side of the first lantern ring is fixedly connected with an active block, a notch is formed in one side, close to the clamping mechanism, of the active block, the notch is opposite to the left side and the right side of the clamping mechanism, and the radius of the active block from the upper side to the lower side is gradually increased.
Preferably, the lower sides of the left and right slide cylinders which are opposite to each other are fixedly connected with a connecting rod together, and the middle part of the connecting rod is concave downwards and is in an arc shape; the front end face of the first lantern ring is fixedly connected with the second lantern ring, the left side and the right side of the second lantern ring are right, a first belt and a second belt are sleeved on the outer side of the second lantern ring, the end of the first belt and the end of the second belt are in butt joint, the first belt and the second belt are arranged in a staggered mode, a groove is formed in the middle of the first belt in a penetrating mode, the second belt and the groove are right matched, the middle section of the first belt and the second belt is located below the clamping mechanism, and the first belt and the second belt have elasticity.
Compared with the prior art, the invention has the beneficial effects that:
(1) the auxiliary robot for orthopedic surgery, medical staff rotate by holding the handle II on the outer side, so that the lantern ring I and the driving block rotate, the notch of the driving block is just opposite to the left side and the right side of the clamping mechanism, the upper surfaces of the left side and the right side of the binding mechanism can be extruded by the upper side of the notch of the driving block by rotating the handle II anticlockwise, so that the binding mechanism drives the clamping mechanism to bend upwards in the middle, at the moment, the shank of a patient can be lifted up and clamped by the junction of the clamping plate and the elastic band, the lower surfaces of the left side and the right side of the binding mechanism can be extruded by the lower side of the notch of the driving block by rotating the handle II clockwise, so that the binding mechanism drives the clamping mechanism to bend downwards in the middle, at the moment, the shank of the patient can be moved downwards and clamped by the sucker, the leg of the patient can be clamped by the operation of adapting the device to two conditions through the rotating handles II in different directions, so that the application range of the device is expanded.
(2) This bone surgery auxiliary robot, when performing the operation to the patient, can use lantern ring one to carry out anticlockwise rotation as the axle to handle two, make fixture's middle part epirelief, can also raise patient's shank when the juncture centre gripping through grip block and elastic band is fixed patient's shank, be convenient for main treating doctor operates the operation, when needs are closing up to the operation, can use lantern ring one to carry out clockwise rotation as the axle to handle two, make fixture's middle part lower arch, can make fixture parcel fast correspond the shank and put the shank position down this moment, can adapt to patient's different requirements in the operation, the adaptability of device has been improved, and make the shank to the patient fixed stability more.
(3) The auxiliary robot for the orthopedic surgery comprises a clamping mechanism, a driving block, a sleeve ring I, a clamping mechanism, a driving block, a clamping plate II, a driving block, a clamping plate I, a driving block and a driving block, wherein the driving block is provided with a notch, the notch is arranged at the upper part and the lower part, the driving block is provided with a notch, the driving block is provided with a lower part, the notch, the driving block is provided with a lower part, the edge of bandage mechanism is laminated with the outside of initiative piece, and it is the biggest scope that initiative piece extrusion fixture has this moment to can be the fastest make fixture middle part protruding make fixture quick wrap up patient's shank down, the operation of wrapping up fast after the help carries out, can adapt to different operation through the design of initiative piece and operate the change that carries out the adaptability to fixture, the improvement of a large extent the self-adaptation ability of device.
(4) This bone surgery auxiliary robot, can make lantern ring one not hard up with being connected of slide cartridge through screw thread rotation handle two, can carry out the rotation of arbitrary angle to lantern ring one this moment, thereby the different shank centre gripping operation of adaptation, after the direction and the dynamics of fixture upset have been selected, can screw thread rotation handle two carry out the lantern ring one with the slide cartridge fixed again, thereby can change the position that initiative piece and bandage mechanism correspond the contact through removing the initiative piece afterwards, thereby can adjust so and carry out moderate curling centre gripping to the different positions of patient, in addition through the design of connecting rod and belt one and belt two, make same removal subassembly can synchronous operation, the adjustable ability that still gets the device rises the ability increase of synchronous control simultaneously.
(5) This bone surgery auxiliary robot, design through bandage mechanism, carry out the operation back of lower convexity in the middle part to clamping mechanism, can make clamping mechanism lower fast and wrap up leg portion down, it fixes to put into clamp groove one after taking off from clamp groove two this moment with pressing from both sides the post, thereby make the bandage pull out thereby surround the fixed fixture in clamping mechanism's the outside and patient's shank, then through from outside rotation handle one, make handle one separate with bandage mechanism, alright dismantle fixture and bandage mechanism and device's whole, thereby make the patient still can wear clamping mechanism and bandage mechanism after the operation and fix and restore the shank, the utilization ratio of device has been increased, need not make a round trip change the rehabilitative apparatus, be favorable to patient's postoperative to resume.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic view of the banding mechanism of the present invention;
FIG. 4 is an enlarged view of the invention at A;
FIG. 5 is an enlarged view of the invention at B;
FIG. 6 is a schematic view of the frame structure of the present invention;
FIG. 7 is a schematic view of the inside of the frame structure of the present invention;
FIG. 8 is an enlarged view of the invention at C;
FIG. 9 is a schematic view of the moving mechanism of the present invention;
FIG. 10 is a schematic diagram of an active block of the present invention;
FIG. 11 is a schematic view of a moving column according to the present invention;
FIG. 12 is a schematic view of the inventive belt.
In the figure: 1. a clamping mechanism; 101. a clamping plate; 102. a plate groove; 103. an elastic band; 104. a suction cup; 2. a binding mechanism; 201. a first binding belt cylinder; 202. a first clamping groove; 203. a first middle column; 204. binding bands; 205. a strap slot; 206. a second binding belt cylinder; 207. a second clamping groove; 208. a second middle column; 209. clamping the column; 3. a frame mechanism; 301. a bottom block; 302. a bottom groove; 303. a first small column; 304. a first spring; 305. a frame; 306. a first frame groove; 307. a second frame groove; 308. a small column II; 309. a second spring; 310. a first threaded column; 311. a first handle; 4. a moving mechanism; 401. moving the first column; 402. moving the second column; 403. a side plate; 404. a slide cylinder; 405. a lantern ring I; 406. extruding the block; 407. a second threaded column; 408. a second handle; 409. an active block; 410. a second lantern ring; 411. a connecting rod; 412. a first belt; 413. a groove; 414. and a second belt.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
Referring to fig. 1-12, the present invention provides a technical solution: the orthopedic surgery auxiliary robot comprises a clamping mechanism 1, wherein the clamping mechanism 1 comprises a clamping plate 101, a plate groove 102 is formed in the middle of the upper surface of the clamping plate 101, and an elastic belt 103 is arranged at the upper end opening of the plate groove 102; a binding mechanism 2 is arranged below the clamping mechanism 1, the binding mechanism 2 comprises a first binding barrel 201 and a second binding barrel 206, the first binding barrel 201 is positioned on the left side of the clamping plate 101 and is embedded in and fixedly connected with the clamping plate 101, and the second binding barrel 206 is positioned on the right side of the clamping plate 101 and is embedded in and fixedly connected with the clamping plate 101; the front and rear parts of the clamping mechanism 1 are provided with frame mechanisms 3, the front frame mechanism 3 and the rear frame mechanism 3 are symmetrically arranged, each frame mechanism 3 comprises a bottom block 301, a frame 305 is arranged above the bottom block 301, the middle part of one side, close to the clamping mechanism 1, of the frame 305 is provided with a first frame groove 306, the first frame groove 306 is opposite to the inner wall of the clamping mechanism 1 and is provided with a second frame groove 307, the inner part of the first frame groove 306 is connected with a second small column 308 in a sliding mode, the upper side and the lower side of the second small column 308 are fixedly connected with a second spring 309, the end, far away from the second small column 308, of the second spring 309 is fixedly connected with the first frame groove 306, the middle part of the second small column 308 is connected with a first threaded column 310 in a penetrating and threaded mode, and the end, close to the clamping mechanism 1, of the first threaded column 310 is correspondingly connected with the binding band mechanism 2 in a threaded mode; the lower part of fixture 1 is provided with moving mechanism 4, and moving mechanism 4 includes supporting component and removal subassembly, and the quantity of supporting component is two, and two supporting components set up respectively in fixture 1's the left and right sides, and the quantity of removal subassembly is two, and two removal subassemblies are symmetrical around setting, and two removal subassemblies are in between two supporting components.
The clamping plate 101 has elasticity, the plate groove 102 penetrates through the clamping plate 101 in the front and at the back, the left end and the right end of the elastic band 103 are correspondingly and fixedly connected with the left inner wall and the right inner wall of the plate groove 102, the elastic band 103 has elasticity and is made of soft materials, and the lower part of the elastic band 103 is hollow; sucking discs 104 are fixedly connected to the upper surface of the clamping plate 101 at equal left and right intervals, and the sucking discs 104 are made of soft materials.
A first clamping groove 202 is formed in the inner concave side wall of the first binding barrel 201, the rear end of the first clamping groove 202 penetrates through the first binding barrel 201, a second clamping groove 207 is formed in the inner concave side wall of the second binding barrel 206, and the rear end of the second clamping groove 207 penetrates through the second binding barrel 206; the inside of a bandage section of thick bamboo 201 is provided with center pillar one 203, and the front and back inner wall of a bandage section of thick bamboo 201 is connected to the front and back both ends correspondence of center pillar one 203, and center pillar one 203 rotates through the torsional spring with a bandage section of thick bamboo 201 to be connected, and the inside of a bandage section of thick bamboo two 206 is provided with center pillar two 208, and the front and back both ends correspondence of center pillar two 208 are connected the front and back inner wall of a bandage section of thick bamboo two 206, and center pillar two 208 rotates through the torsional spring with a bandage section of thick bamboo two 206 to be connected.
A binding belt groove 205 is formed in the lower inner wall of the first binding belt cylinder 201 in a penetrating mode, a binding belt 204 is wound on the outer side of the first central column 203, the binding belt 204 is close to the first central column 203 in end fixed connection, the end, far away from the first central column 203, of the binding belt 204 penetrates through the binding belt groove 205 and penetrates through the lower side wall of the second binding belt cylinder 206 to extend into the second binding belt cylinder 206, one end, located inside the second binding belt cylinder 206, of the binding belt 204 bypasses the second central column 208 and penetrates through the lower wall of the second clamping groove 207, one end, located inside the second binding belt cylinder 206, of the binding belt 204 is fixedly connected with a clamping column 209, the clamping column 209 is inserted into the second clamping groove 207 and is matched with the second clamping groove 207, the middle section of the binding belt 204 is located below the clamping mechanism 1, and the binding belt 204 is elastic.
A bottom groove 302 is formed in the middle of the upper surface of the bottom block 301, two small columns 303 are arranged at two ends of the inner portion of the bottom groove 302, the number of the small columns 303 is two, a first spring 304 is arranged between the two small columns 303, the first spring 304 is located in the bottom groove 302 and matched with the inner portion of the bottom groove 302, two ends of the first spring 304 are correspondingly and fixedly connected with the small columns 303, and the small columns 303 can only slide in the bottom groove 302; the number of the frames 305 is two, the two frames 305 are arranged in a bilateral symmetry manner, the two frames 305 are arc-shaped, and the lower ends of the two frames 305 correspond to the first fixedly connected small column 303.
The specification of the frame groove II 307 is smaller than that of the frame groove I306, the frame groove II 307 penetrates through the frame 305, the small column II 308 can only slide in the frame groove I306, the small column II 308 is matched with the frame groove I306, one end, far away from the small column II 308, of the threaded column I310 penetrates through the frame groove II 307 and is fixedly connected with a handle I311, the threaded column I310 is matched with the frame groove II 307, one end, close to the clamping mechanism 1, of the threaded column I310 on the left side corresponds to the end face of the first binding belt barrel 201 in threaded connection, and one end, close to the clamping mechanism 1, of the threaded column I310 on the right side corresponds to the end face of the second binding belt barrel 206 in threaded connection.
The supporting component comprises a first moving column 401, the number of the first moving column 401 is two, the first moving columns 401 are L-shaped and are symmetrically arranged front and back, the lower end of the first moving column 401 corresponds to the fixed connection bottom block 301, a second moving column 402 is arranged between the opposite surfaces of the first moving column 401, the front end and the back end of the second moving column 402 correspond to the fixed connection first moving column 401, and the side wall of the second moving column 402 is fixedly connected with a side plate 403.
The movable assembly comprises two sliding barrels 404, the number of the sliding barrels 404 is two, the two sliding barrels 404 are respectively sleeved on the outer sides of the two side plates 403 and are right opposite to each other, a through groove corresponding to the side plates 403 is formed in each sliding barrel 404, a first lantern ring 405 is sleeved on the outer side of each sliding barrel 404, an extrusion block 406 is embedded into the inner wall of the side, away from the clamping mechanism 1, of the rear side of the first lantern ring 405, a second threaded column 407 is fixedly connected to the middle of the side, away from the clamping mechanism 1, of the extrusion block 406, the end, away from the extrusion block 406, of the second threaded column 407 penetrates through the first threaded connection lantern ring 405, and a second handle 408 is fixedly connected to the end, away from the extrusion block 406, of the second threaded column 407.
The front side of the first lantern ring 405 is fixedly connected with an active block 409, a notch is formed in one side, close to the clamping mechanism 1, of the active block 409, the notch is opposite to the left side and the right side of the clamping mechanism 1, and the radius of the active block 409 is gradually increased from the upper side to the lower side.
The lower sides of the left and right slide cylinders 404 are fixedly connected with a connecting rod 411, and the middle part of the connecting rod 411 is concave downwards and is in an arc shape; the front end face of the first lantern ring 405 is fixedly connected with a second lantern ring 410, the outer sides of the left lantern ring 410 and the right lantern ring 410 which are opposite are sleeved with a first belt 412 and a second belt 414 together, the ends of the first belt 412 and the second belt 414 are in butt joint, the first belt 412 and the second belt 414 are arranged in a staggered mode, the middle of the first belt 412 is provided with a groove 413 in a penetrating mode, the second belt 414 is opposite to and matched with the groove 413, the middle sections of the first belt 412 and the second belt 414 are located below the clamping mechanism 1, and the first belt 412 and the second belt 414 are elastic (as shown in fig. 12).
The working principle is as follows:
the first step is as follows: the medical staff rotates by holding the handle II 408 on the outer side, so that the lantern ring I405 and the driving block 409 rotate, the gap of the driving block 409 is just opposite to the left side and the right side of the clamping mechanism 1, the upper surfaces of the left side and the right side of the binding mechanism 2 can be extruded by the upper side of the gap of the driving block 409 by rotating the handle II 408 anticlockwise, so that the binding mechanism 2 drives the clamping mechanism 1 to bend upwards in the middle part, at the moment, the shank of the patient can be lifted up and clamped on the leg of the patient through the junction of the clamping plate 101 and the elastic belt 103, the lower surfaces of the left side and the right side of the binding mechanism 2 can be extruded by the lower side of the gap of the driving block 409 by rotating the handle II 408 clockwise, so that the binding mechanism 2 drives the clamping mechanism 1 to bend downwards in a concave middle part, at the moment, the shank of the patient can be moved downwards and the leg of the patient can be clamped through the sucker 104, the second handle 408 can be rotated in different directions to enable the device to adapt to the operation of two conditions to clamp the leg of the patient, so that the application range of the device is expanded.
The second step is that: when carrying out the operation to the patient, can use lantern ring 405 to carry out anticlockwise rotation to two handles 408, make fixture 1's middle part epirelief, can also raise patient's shank when the juncture centre gripping through grip block 101 and elastic band 103 is fixed patient's shank, be convenient for main treating doctor carries out the operation, when needs are closing up to the operation, can use lantern ring 405 to carry out clockwise rotation to two handles 408, make fixture 1's middle part epirelief, can make fixture 1 wrap up corresponding shank fast and put the shank position low this moment, can adapt to the different requirements of patient in the operation, the suitability of device has been improved.
The third step: through the opening of the notch of the active block 409, the radius of the active block 409 is gradually increased from top to bottom, when the handle II 408 is rotated anticlockwise, the middle part of the clamping mechanism 1 is raised upwards, at the moment, after the notch of the active block 409 crosses the edge of the binding mechanism 2, the edge of the binding mechanism 2 is attached to the outer side of the active block 409, the handle II 408 is continuously rotated anticlockwise by taking the lantern ring I405 as an axis, at the moment, the radius of the active block 409 is gradually increased, so that the extrusion degree of the clamping mechanism 1 is also gradually increased, the clamping force of the joint of the clamping plate 101 and the elastic belt 103 on the leg of the patient is gradually increased, different clamping and fixing forces can be adapted to different patients, when the handle II 408 is rotated clockwise, the middle part of the clamping mechanism 1 is raised downwards, at the moment, after the notch of the active block 409 crosses the edge of the binding mechanism 2, the edge of bandage mechanism 2 is laminated with the outside of initiative piece 409, it is the biggest scope that initiative piece 409 extrudees fixture 1 this moment, thus can be the fastest make fixture 1 middle part lower down make fixture 1 quick wrap up patient's shank, the operation of wrapping up fast after the help carries out, the design through initiative piece 409 can adapt to different operation and carry out the change of adaptability to fixture 1, the great improvement the self-adaptive capacity of device.
The fourth step: the connection between the first collar 405 and the sliding barrel 404 can be loosened by rotating the second handle 408 through threads, the first collar 405 can be rotated at any angle at the moment, so that different leg clamping operations can be adapted, after the turning direction and force of the clamping mechanism 1 are selected, the first collar 405 and the sliding barrel 404 can be fixed again by rotating the second handle 408 through threads, then the position of the corresponding contact between the driving block 409 and the binding mechanism 2 can be changed by moving the driving block 409, so that the patient can be adjusted to be clamped in different positions in a moderate curling manner, in addition, through the design of the connecting rod 411 and the first belt 412 and the second belt 414, the same moving assembly can run synchronously, and the adjustment capacity of the device is increased while the synchronous adjustment capacity is increased.
The fifth step: through the design of bandage mechanism 2, after carrying out the operation of underbeam to the middle part of clamping mechanism 1, can make clamping mechanism 1 lower fast and wrap up lower leg, it fixes to put into clamp groove 202 after taking off from clamp groove two 207 this moment with pressing from both sides post 209, thereby make bandage 204 pulled out and surround the fixed fixture 1 in clamping mechanism 1's the outside and patient's shank, then through rotatory handle 311 from the outside, make handle 311 separate with bandage mechanism 2, alright dismantle fixture 1 and bandage mechanism 2 and the whole of device, thereby make the patient still can wear fixture 1 and bandage mechanism 2 after the operation and fix and restore the shank, the utilization ratio of device has been increased, need not make a round trip change the rehabilitative apparatus, be favorable to patient's postoperative recovery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. Bone surgery auxiliary robot, including fixture (1), fixture (1) includes grip block (101), board groove (102), its characterized in that have been seted up at the upper surface middle part of grip block (101): an elastic band (103) is arranged at the upper port of the plate groove (102);
a binding mechanism (2) is arranged below the clamping mechanism (1), the binding mechanism (2) comprises a first binding barrel (201) and a second binding barrel (206), the first binding barrel (201) is positioned on the left side of the clamping plate (101) and is embedded into the fixedly connected clamping plate (101), and the second binding barrel (206) is positioned on the right side of the clamping plate (101) and is embedded into the fixedly connected clamping plate (101);
the front and the rear of the clamping mechanism (1) are both provided with a frame mechanism (3), the front and the rear frame mechanisms (3) are symmetrically arranged, the frame mechanism (3) comprises a bottom block (301), a frame (305) is arranged above the bottom block (301), the middle part of one surface of the frame (305) close to the clamping mechanism (1) is provided with a first frame groove (306), a second frame groove (307) is arranged on the inner wall of the first frame groove (306) opposite to the clamping mechanism (1), a second small column (308) is connected inside the first frame groove (306) in a sliding manner, the upper side and the lower side of the second small column (308) are fixedly connected with a second spring (309), the second spring (309) is fixedly connected with the first connecting frame groove (306) at the end far away from the second small column (308), the middle part of the small column II (308) is connected with a threaded column I (310) through a thread, the end of the first threaded column (310) close to the clamping mechanism (1) is correspondingly connected with the binding mechanism (2) in a threaded manner;
the clamping mechanism is characterized in that a moving mechanism (4) is arranged below the clamping mechanism (1), the moving mechanism (4) comprises two supporting components and two moving components, the supporting components are respectively arranged on the left side and the right side of the clamping mechanism (1), the moving components are arranged in a symmetrical mode in the front and back direction, and the moving components are arranged between the supporting components.
2. The orthopedic surgery assistance robot according to claim 1, characterized in that: the clamping plate (101) is elastic, the plate groove (102) penetrates through the clamping plate (101) in the front and back direction, the left end and the right end of the elastic band (103) are correspondingly and fixedly connected with the left inner wall and the right inner wall of the plate groove (102), the elastic band (103) is elastic and made of soft materials, and the lower portion of the elastic band (103) is hollow;
the uniform fixedly connected with sucking disc (104) of equidistance about the upper surface of grip block (101), the material of sucking disc (104) includes soft material.
3. The orthopedic surgery assistance robot according to claim 1, characterized in that: a first clamping groove (202) is formed in the inner concave side wall of the first binding barrel (201), the rear end of the first clamping groove (202) penetrates through the first binding barrel (201), a second clamping groove (207) is formed in the inner concave side wall of the second binding barrel (206), and the rear end of the second clamping groove (207) penetrates through the second binding barrel (206);
the inside of a bandage section of thick bamboo (201) is provided with center pillar one (203), the front and back inner wall of a bandage section of thick bamboo (201) is connected in the correspondence of both ends around center pillar one (203), center pillar one (203) is connected through the torsional spring rotation with a bandage section of thick bamboo one (201), the inside of a bandage section of thick bamboo two (206) is provided with center pillar two (208), the front and back inner wall of a bandage section of thick bamboo two (206) is connected in the correspondence of both ends around center pillar two (208), center pillar two (208) are connected through the torsional spring rotation with a bandage section of thick bamboo two (206).
4. The orthopedic surgery assistance robot according to claim 3, characterized in that: a binding belt groove (205) is formed in the lower inner wall of the first binding belt cylinder (201) in a penetrating mode, a binding belt (204) is wound on the outer side of the middle column I (203), the end of the binding band (204) close to the first central column (203) is fixedly connected with the first central column (203), the end of the bandage (204) far away from the central column I (203) penetrates out of the bandage groove (205) and penetrates through the lower side wall of the second bandage barrel (206) to extend into the interior of the second bandage barrel (206), one end of the binding band (204) in the second binding band barrel (206) bypasses the second central column (208) and penetrates through the lower wall of the second clamping groove (207), one end of the binding band (204) positioned in the second binding band cylinder (206) is fixedly connected with a clamping column (209), the clamping column (209) is inserted into the second clamping groove (207) and is matched with the second clamping groove (207), the middle section of the binding band (204) is positioned below the clamping mechanism (1), and the binding band (204) has elasticity.
5. The orthopedic surgery assistance robot according to claim 1, characterized in that: a bottom groove (302) is formed in the middle of the upper surface of the bottom block (301), two small columns (303) are arranged at two ends of the bottom groove (302), a first spring (304) is arranged between the two small columns (303), the first spring (304) is located in the bottom groove (302) and matched with the bottom groove (302), and two ends of the first spring (304) are correspondingly and fixedly connected with the small columns (303);
the quantity of frame (305) is two, two frame (305) bilateral symmetry sets up, two frame (305) present the arc, two the lower extreme of frame (305) corresponds fixed connection columella (303).
6. The orthopedic surgery assistance robot according to claim 1, characterized in that: the specification of the frame groove II (307) is smaller than that of the frame groove I (306), the frame groove II (307) penetrates through the frame (305), the small column II (308) is matched with the frame groove I (306), one end, far away from the small column II (308), of the threaded column I (310) penetrates through the frame groove II (307) and is fixedly connected with a handle I (311), the threaded column I (310) is matched with the frame groove II (307), one end, close to the clamping mechanism (1), of the threaded column I (310) on the left side corresponds to the end face of the threaded connection bandage cylinder I (201), and one end, close to the clamping mechanism (1), of the threaded column I (310) on the right side corresponds to the end face of the threaded connection bandage cylinder II (206).
7. The orthopedic surgery assistance robot according to claim 1, characterized in that: the supporting component comprises a first moving column (401), the number of the first moving column (401) is two, the first moving column (401) is L-shaped and is symmetrically arranged front and back, the lower end of the first moving column (401) corresponds to the fixed connection bottom block (301), a second moving column (402) is arranged between the opposite surfaces of the first moving column (401), the front end and the back end of the second moving column (402) correspond to the fixed connection first moving column (401), and a side plate (403) is fixedly connected to the side wall of the second moving column (402).
8. The orthopedic surgery assistance robot according to claim 7, characterized in that: the movable assembly comprises two sliding barrels (404), the two sliding barrels (404) are sleeved on the outer sides of the two side plates (403) respectively and are right opposite to each other, a through groove corresponding to the side plate (403) is formed in each sliding barrel (404), a first lantern ring (405) is sleeved on the outer side of each sliding barrel (404), a squeezing block (406) is embedded into the inner wall of the side, far away from the clamping mechanism (1), of the rear side of the first lantern ring (405), the middle of the side, far away from the clamping mechanism (1), of the squeezing block (406) is fixedly connected with a second threaded column (407), the end, far away from the squeezing block (406), of the second threaded column (407) penetrates through and is in threaded connection with the first lantern ring (405), and the end, far away from the squeezing block (406), of the second threaded column (407) is fixedly connected with a second handle (408).
9. The orthopedic surgery assistance robot according to claim 8, characterized in that: the front side fixedly connected with initiative piece (409) of lantern ring one (405), the breach is seted up in that one side that is close fixture (1) in initiative piece (409), the breach is just to the left and right sides of fixture (1), the radius crescent by upside to downside of initiative piece (409).
10. The orthopedic surgery assistance robot according to claim 9, characterized in that: the lower sides of the left sliding barrel and the right sliding barrel (404) which are opposite are fixedly connected with a connecting rod (411) together, and the middle part of the connecting rod (411) is concave downwards and presents an arc shape;
the preceding terminal surface fixedly connected with lantern ring two (410) of lantern ring one (405), it is just right about two belt one (412) and belt two (414) have been cup jointed jointly in the outside of lantern ring two (410), the end butt joint of belt one (412) and belt two (414), belt one (412) and belt two (414) crisscross setting, the middle part of belt one (412) is run through and is seted up fluted (413), belt two (414) are just right and the adaptation with recess (413), the middle section of belt one (412) and belt two (414) is in the below of fixture (1), belt one (412) and belt two (414) have elasticity.
CN202210334903.8A 2022-03-31 2022-03-31 Auxiliary robot for orthopedic surgery Active CN114869665B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210334903.8A CN114869665B (en) 2022-03-31 2022-03-31 Auxiliary robot for orthopedic surgery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210334903.8A CN114869665B (en) 2022-03-31 2022-03-31 Auxiliary robot for orthopedic surgery

Publications (2)

Publication Number Publication Date
CN114869665A true CN114869665A (en) 2022-08-09
CN114869665B CN114869665B (en) 2022-12-27

Family

ID=82669151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210334903.8A Active CN114869665B (en) 2022-03-31 2022-03-31 Auxiliary robot for orthopedic surgery

Country Status (1)

Country Link
CN (1) CN114869665B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545573A (en) * 1983-03-03 1985-10-08 Saginaw Automation & Machine, Inc. Surgical leg clamp
US20160151223A1 (en) * 2014-11-27 2016-06-02 AOD Holdings, LLC Surgical Leg Positioner
US20160270995A1 (en) * 2015-03-16 2016-09-22 Arthrex, Inc. Device and method of stabilizing patient's limb
CN209187145U (en) * 2018-11-20 2019-08-02 曹启辉 A kind of orthopaedic splints convenient for operation
CN210811858U (en) * 2019-09-09 2020-06-23 韩晓青 Leg orthopedics is with protection splint
US10702438B1 (en) * 2015-12-29 2020-07-07 Bob Kring Knee restraint system
CN214908858U (en) * 2021-01-08 2021-11-30 中国人民解放军联勤保障部队第九六〇医院 Quick fixing device for orthopedic limb trauma
CN215193381U (en) * 2021-04-10 2021-12-17 刘榕 Convenient orthopedic operation auxiliary frame who adjusts
CN215425378U (en) * 2021-09-14 2022-01-07 孔淋淋 Orthopedic treatment is with binding band of convenient installation
CN215606365U (en) * 2020-12-23 2022-01-25 西安广智汇科智能科技有限公司 Fracture stabilizing device in orthopedic surgery robot
CN114010378A (en) * 2021-11-09 2022-02-08 郝申申 Orthopedic device for resetting and fixing orthopedics department
CN215839539U (en) * 2021-09-14 2022-02-18 李双平 Special positioner of orthopedics joint

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545573A (en) * 1983-03-03 1985-10-08 Saginaw Automation & Machine, Inc. Surgical leg clamp
US20160151223A1 (en) * 2014-11-27 2016-06-02 AOD Holdings, LLC Surgical Leg Positioner
US20160270995A1 (en) * 2015-03-16 2016-09-22 Arthrex, Inc. Device and method of stabilizing patient's limb
US10702438B1 (en) * 2015-12-29 2020-07-07 Bob Kring Knee restraint system
CN209187145U (en) * 2018-11-20 2019-08-02 曹启辉 A kind of orthopaedic splints convenient for operation
CN210811858U (en) * 2019-09-09 2020-06-23 韩晓青 Leg orthopedics is with protection splint
CN215606365U (en) * 2020-12-23 2022-01-25 西安广智汇科智能科技有限公司 Fracture stabilizing device in orthopedic surgery robot
CN214908858U (en) * 2021-01-08 2021-11-30 中国人民解放军联勤保障部队第九六〇医院 Quick fixing device for orthopedic limb trauma
CN215193381U (en) * 2021-04-10 2021-12-17 刘榕 Convenient orthopedic operation auxiliary frame who adjusts
CN215425378U (en) * 2021-09-14 2022-01-07 孔淋淋 Orthopedic treatment is with binding band of convenient installation
CN215839539U (en) * 2021-09-14 2022-02-18 李双平 Special positioner of orthopedics joint
CN114010378A (en) * 2021-11-09 2022-02-08 郝申申 Orthopedic device for resetting and fixing orthopedics department

Also Published As

Publication number Publication date
CN114869665B (en) 2022-12-27

Similar Documents

Publication Publication Date Title
CN209377718U (en) A kind of Novel orthopedics operating nail-fetching device
CN108354644A (en) The postoperative positioning pressurization bundling device of neck
CN212699513U (en) Wound dressing change supporting assembly for orthopedic nursing
CN211796931U (en) Fixing device for clinical orthopedic surgery
CN114869665B (en) Auxiliary robot for orthopedic surgery
CN207708062U (en) Plaster slab
CN111973289B (en) Shank mounting fixture for orthopedic surgery
CN210331049U (en) Leg positioning device for orthopedic operation bed
CN211723597U (en) Orthopedic splint mounting and fastening device
CN213465506U (en) Clinical inflatable splint of using of orthopedics
CN212631163U (en) Four limbs operation fixing device for bone surgery
CN213047233U (en) Orthopedics is clinical with novel nail ware of getting
CN112618139A (en) Orthopedic nursing is with scribbling medicine splint
CN206792534U (en) A kind of strap of new Orthopeadic Surgery
CN216702835U (en) Orthopedics is with limbs fixing device that has quick installation function
CN107361898A (en) Plaster slab
CN209564276U (en) A kind of emergency treatment Orthopaedic nursing instrument
CN215019991U (en) Traditional chinese medical science orthopedics splint
CN106943224A (en) A kind of finger fixed support
CN215192710U (en) Interim clamping device of joint for orthopedic nursing
CN215503578U (en) False chest fixer for breast augmentation surgery
CN216136415U (en) Drainage device for surgical clinic
CN116585091A (en) Fracture nursing splint
CN213910773U (en) Wound orthopedics mount
CN215994428U (en) Clamping plate mounting and fastening device for orthopedics department

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant