CN103800062A - Surgical correcting device for spine malformation - Google Patents
Surgical correcting device for spine malformation Download PDFInfo
- Publication number
- CN103800062A CN103800062A CN201410067953.XA CN201410067953A CN103800062A CN 103800062 A CN103800062 A CN 103800062A CN 201410067953 A CN201410067953 A CN 201410067953A CN 103800062 A CN103800062 A CN 103800062A
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- Prior art keywords
- horizontal
- groove sliding
- sliding sleeve
- vertical
- slide bar
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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
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
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- 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
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a surgical correcting device for spine malformation. The surgical correcting device for spine malformation is composed of bed side supporting rods, a beam, groove sliding sleeves, square sliding rods, cylindrical flanges, a spinal connecting rod and a pressure monitoring box. The two bed side supporting rods and the beam form a door-shaped frame, the lower ends of the door-shaped frame are connected with the sides of a surgical bed, and the upper end of the door-shaped frame is connected with the three longitudinal groove sliding grooves in a sliding mode. The transverse, horizontal and vertical groove sliding sleeves are connected to the longitudinal groove sliding sleeves respectively through connecting plates and the cylindrical flanges. The square sliding rods with positioning holes are clamped into the groove sliding sleeves respectively to slide and are positioned and locked through the positioning holes, and the horizontal spinal connecting rod with a connecting hook is fixed to the lower transverse horizontal groove sliding sleeve and is parallel to the transverse square sliding rods. The pressure monitoring box is sleeved with the middle of the spinal connecting rod. When the surgical correcting device is used, the surgical correcting device needs to be used symmetrically in pairs, and the connecting hooks of the spinal connecting rods are parallel to each other and correspond to each other. The surgical correcting device can conduct all-direction correction on the malformed spine of a patient during surgery, the magnitude of correction force is monitored constantly, bone substance injury is avoided, and operation is flexible and convenient.
Description
Affiliated technical field
The present invention relates to technical field of medical instruments, particularly relate to a kind of deformity of spine operation apparatus for correcting.
Background technology
At present the domestic spine correcting technology of carrying out is mainly to be undertaken by be correlated with sections pedicle screw and connecting rod technology of deformity, because deformity of spine operation is excessive risk operation, the operating time of domestic common technology is long, uses sections pedicle screw and connecting rod technology easily to injure that linked groups's complication is many around.Utilize force transducer and while multistage apparatus for correcting etc. can reduce postoperative complication, shorten operating time.Along with the fast development of material science, sensor technology and biomechanics, various medical apparatus and instruments and equipment emerge in an endless stream, force transducer has started extensive use, and the mechanical signal of multiple sections that doctor can show according to assistive device judges the degree that deformity of spine is corrected and whether can damage sclerotin.In routine operation, the vertebral body of the relevant sections of deformity need to be implanted to pedicle screw and connects connecting rod, rely on manpower to lift and rotate malformation rectification, but this process can not guarantee deformity and thoroughly correct, in correcting process, may damage sclerotin and other soft tissue simultaneously, therefore need a deformity of spine apparatus for correcting, guarantee the completeness that deformity of spine is corrected, reduce the probability of other tissue injury simultaneously as far as possible.
Summary of the invention
The object of the present invention is to provide a kind of deformity of spine operation apparatus for correcting that can correct deformity of spine in operation, monitor constantly orthopedic strength size, flexible and convenient operation.
In order to achieve the above object, the present invention by the following technical solutions, a kind of deformity of spine operation apparatus for correcting, formed by bed side support bar, crossbeam, groove sliding sleeve, square slide bar, cylinder flange, vertebral body connecting rod, pressure monitoring box, be characterized in: insert respectively in the joint pin of operation table two Slideslip riser guide systems two bed side support bar lower ends, and fixed by locking nut; Two bed side supporting bar tops are fixedly connected with the crossbeam with multiple vertical locating holes, form door glyph framework, crossbeam order is arranged to slide and is snapped in multiple vertical equity groove sliding sleeves, fixed connecting plate in each vertical equity groove sliding sleeve plane, the fixing transverse horizontal groove sliding sleeve that becomes an angle of 90 degrees with crossbeam on connecting plate, transverse horizontal groove sliding sleeve slides and snaps in the horizontal square slide bar with multiple vertical locating holes; Horizontal square slide bar one end is inserted Horizontal Cylinder flange and is fixed, and cylinder Flange Plane end is fixedly connected with longitudinal setting groove sliding sleeve, and vertical groove sliding sleeve slides and snaps in multiple horizontal vertical square slide bars to locating hole; Vertical square slide bar one end is inserted vertical cylinder flange and is fixed, vertical cylinder Flange Plane end is fixedly connected with lower horizontal horizontal groove sliding sleeve, lower horizontal horizontal groove sliding sleeve slides and snaps in the lower horizontal square slide bar with multiple vertical locating holes, and fixing by vertical locating hole location; Lower horizontal square slide bar is parallel with horizontal square slide bar; Fixing horizontal vertebral body connecting rod on lower horizontal horizontal groove sliding sleeve, horizontal vertebral body connecting rod is parallel with horizontal square slide bar, and vertebral body connecting rod one end is fixedly connected with hook, and pressure monitoring box is inserted at vertebral body connecting rod middle part.
Operation principle of the present invention is: bed side support bar forms door glyph framework with crossbeam and is fixedly connected with the slip riser guide system of operation table both sides respectively, multiple vertical equity groove sliding sleeves can slide on crossbeam, and by fixing behind the vertical locating hole location on crossbeam, transverse horizontal groove sliding sleeve is fixedly connected with vertical equity groove sliding sleeve, horizontal square slide bar slides in transverse horizontal groove sliding sleeve, and by fixing behind the vertical locating hole location on square slide bar, vertical square slide bar can slide longitudinal setting in groove sliding sleeve, and by fixing behind the location, located lateral hole on square slide bar, lower horizontal square slide bar can slide in lower horizontal horizontal groove sliding sleeve, and by fixing behind the vertical locating hole location on lower horizontal square slide bar, when the present invention uses, be arranged on multiple deformity of spine apparatus for correcting symmetrical use in pairs of operation table both sides, the many paired levels of vertebral body connecting rod are relative, butt hook on vertebral body connecting rod is mutually corresponding, the patient who completes after Pedicle Screw is positioned at the relative space of vertebral body connecting rod level, by manually to vertical equity groove sliding sleeve, horizontal square slide bar, vertical square slide bar and lower horizontal square slide bar carry out all-around mobile and the push-and-pull in space, after butt hook is connected with the epispinal pedicle screw of patient, then, correct demand to vertical equity groove sliding sleeve according to patient, horizontal square slide bar, vertical square slide bar and lower horizontal square slide bar moves respectively or manual pressure is carried out in push-and-pull, realize patient's deformity of spine is corrected.Pressure monitoring box can be monitored the force and moment of vertebral body vertebral body connecting rod end butt hook constantly, can report to the police before sclerotin in damage, thereby prevent the generation of sclerotin injury.
The present invention can carry out comprehensive rectification to patient's deformity spinal column in operation, monitors constantly the size of orthopedic force, prevents the generation of sclerotin injury, and flexible and convenient operation, has reached goal of the invention.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of structure of the present invention
The specific embodiment
Below in conjunction with accompanying drawing in detail the present invention is described in detail, as can be seen from Figure 1 structure of the present invention: a kind of deformity of spine operation apparatus for correcting, formed by bed side support bar, crossbeam, three vertical equity groove sliding sleeves, square slide bar, cylinder flange, vertebral body connecting rod, pressure monitoring boxes, insert respectively in the joint pin 1 of slip riser guide system of operation table both sides two bed side support bar 3 lower ends, and fixed by locking nut 2; Two bed side support bar 3 tops are fixedly connected with the crossbeam 8 with multiple vertical locating holes, form door glyph framework, crossbeam 8 orders are arranged to slide and are snapped in three vertical equity groove sliding sleeves 4, fixed connecting plate 5 in each vertical equity groove sliding sleeve 4 planes, the transverse horizontal groove sliding sleeve 7 of fixing and 8 one-tenth an angle of 90 degrees of crossbeam on connecting plate 5,7 slips of transverse horizontal groove sliding sleeve snap in the horizontal square slide bar 6 with multiple vertical locating holes; It is fixing that Horizontal Cylinder flange 9 is inserted in horizontal square slide bar 6 one end, and cylinder flange 9 planar ends are fixedly connected with longitudinal setting groove sliding sleeve 10, and vertical groove sliding sleeve 10 slides and snaps in multiple horizontal vertical square slide bars 11 to locating hole; It is fixing that vertical cylinder flange 12 is inserted in vertical square slide bar 11 one end, vertical cylinder flange 12 planar ends are fixedly connected with lower horizontal horizontal groove sliding sleeve 15, lower horizontal horizontal groove sliding sleeve 15 slides and snaps in the lower horizontal square slide bar 17 with multiple vertical locating holes, and fixing by vertical locating hole location; Lower horizontal square slide bar 17 is parallel with horizontal square slide bar 6; Fixing horizontal vertebral body connecting rod 16 on lower horizontal horizontal groove sliding sleeve 15, horizontal vertebral body connecting rod 16 is also parallel with horizontal square slide bar 15, and vertebral body connecting rod 16 one end are fixedly connected with hook 13, and pressure monitoring box 14 is inserted at vertebral body connecting rod 16 middle parts.
Claims (1)
1. a deformity of spine operation apparatus for correcting, bed side support bar (3), crossbeam (8), vertical equity groove sliding sleeve (4), connecting plate (5), transverse horizontal groove sliding sleeve (7), horizontal square slide bar (6), Horizontal Cylinder flange (9), longitudinally erect groove sliding sleeve (10), vertical square slide bar (11), vertical cylinder flange (12), lower horizontal horizontal groove sliding sleeve (15), lower horizontal square slide bar (17), horizontal vertebral body connecting rod (16), butt hook (13), pressure monitoring box (14) composition, it is characterized in that: insert respectively in the joint pin (1) of operation table two Slideslip riser guide systems two bed side support bars (3) lower end, and fixing by locking nut (2), two bed side support bars (3) top is fixedly connected with the crossbeam (8) with multiple vertical locating holes, form door glyph framework, on crossbeam, (8) order is arranged to slide and is snapped in multiple vertical equity groove sliding sleeves (4), fixed connecting plate (5) in each vertical equity groove sliding sleeve (4) plane, the upper fixing transverse horizontal groove sliding sleeve (7) that becomes an angle of 90 degrees with crossbeam (8) of connecting plate (5), transverse horizontal groove sliding sleeve (7) slides and snaps in the horizontal square slide bar (6) with multiple vertical locating holes, it is fixing that Horizontal Cylinder flange (9) is inserted in horizontal square slide bar (6) one end, cylinder flange (9) planar ends is fixedly connected with longitudinal setting groove sliding sleeve (10), and vertical groove sliding sleeve (10) slides and snaps in multiple horizontal vertical square slide bars (11) to locating hole, it is fixing that vertical cylinder flange (12) is inserted in vertical square slide bar (11) one end, vertical cylinder flange (12) planar ends is fixedly connected with lower horizontal horizontal groove sliding sleeve (15), lower horizontal horizontal groove sliding sleeve (15) slides and snaps in the lower horizontal square slide bar (17) with multiple vertical locating holes, and fixing by vertical locating hole location, lower horizontal square slide bar (17) is parallel with horizontal square slide bar (6), the upper fixing horizontal vertebral body connecting rod (16) of lower horizontal horizontal groove sliding sleeve (15), horizontal vertebral body connecting rod (16) is also parallel with horizontal square slide bar (6), vertebral body connecting rod (16) one end is fixedly connected with hook (13), and pressure monitoring box (14) is inserted at vertebral body connecting rod (16) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067953.XA CN103800062B (en) | 2014-02-27 | 2014-02-27 | A kind of deformity of spine operative correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067953.XA CN103800062B (en) | 2014-02-27 | 2014-02-27 | A kind of deformity of spine operative correction device |
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| Publication Number | Publication Date |
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| CN103800062A true CN103800062A (en) | 2014-05-21 |
| CN103800062B CN103800062B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410067953.XA Active CN103800062B (en) | 2014-02-27 | 2014-02-27 | A kind of deformity of spine operative correction device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213008A (en) * | 2015-10-29 | 2016-01-06 | 中国人民解放军第二军医大学 | Deformity of spine is orthosis incomparably |
| CN107616893A (en) * | 2017-10-25 | 2018-01-23 | 河南中医药大学 | Deformity of spine apparatus for correcting |
| CN108236494A (en) * | 2016-12-26 | 2018-07-03 | 贺新宁 | For being placed in the ejector apparatus of scoliosis nail stick correction bracket |
| CN111839696A (en) * | 2020-06-02 | 2020-10-30 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Accurate control type reduction device for scoliosis deformity correction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008154194A1 (en) * | 2007-06-05 | 2008-12-18 | Spartek Medical, Inc. | Dynamic stabilization and motion preservation spinal implantation system and method |
| US20090248075A1 (en) * | 2008-03-26 | 2009-10-01 | Warsaw Orthopedic, Inc. | Devices and methods for correcting spinal deformities |
| CN201734769U (en) * | 2010-07-31 | 2011-02-09 | 王文军 | Children scoliosis posterior sliding channel nail growing rod orthopedic internal fixator |
| CN201977917U (en) * | 2010-11-11 | 2011-09-21 | 周建明 | Non-fusion elastic rod internal fixing system |
| CN102573678A (en) * | 2009-09-15 | 2012-07-11 | 科斯班公司 | Spinal growth modulation system |
| CN203763215U (en) * | 2014-02-27 | 2014-08-13 | 北京积水潭医院 | Spine malformation surgical correction device |
-
2014
- 2014-02-27 CN CN201410067953.XA patent/CN103800062B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008154194A1 (en) * | 2007-06-05 | 2008-12-18 | Spartek Medical, Inc. | Dynamic stabilization and motion preservation spinal implantation system and method |
| US20090248075A1 (en) * | 2008-03-26 | 2009-10-01 | Warsaw Orthopedic, Inc. | Devices and methods for correcting spinal deformities |
| CN102573678A (en) * | 2009-09-15 | 2012-07-11 | 科斯班公司 | Spinal growth modulation system |
| CN201734769U (en) * | 2010-07-31 | 2011-02-09 | 王文军 | Children scoliosis posterior sliding channel nail growing rod orthopedic internal fixator |
| CN201977917U (en) * | 2010-11-11 | 2011-09-21 | 周建明 | Non-fusion elastic rod internal fixing system |
| CN203763215U (en) * | 2014-02-27 | 2014-08-13 | 北京积水潭医院 | Spine malformation surgical correction device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213008A (en) * | 2015-10-29 | 2016-01-06 | 中国人民解放军第二军医大学 | Deformity of spine is orthosis incomparably |
| CN108236494A (en) * | 2016-12-26 | 2018-07-03 | 贺新宁 | For being placed in the ejector apparatus of scoliosis nail stick correction bracket |
| CN108236494B (en) * | 2016-12-26 | 2022-07-19 | 贺新宁 | Pushing device for implanting scoliosis nail rod correcting bracket |
| CN107616893A (en) * | 2017-10-25 | 2018-01-23 | 河南中医药大学 | Deformity of spine apparatus for correcting |
| CN107616893B (en) * | 2017-10-25 | 2018-06-15 | 河南中医药大学 | Deformity of spine apparatus for correcting |
| CN111839696A (en) * | 2020-06-02 | 2020-10-30 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Accurate control type reduction device for scoliosis deformity correction |
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| Publication number | Publication date |
|---|---|
| CN103800062B (en) | 2016-04-20 |
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