CN103405322B - A kind of armarium detecting cervical spondylosis - Google Patents
A kind of armarium detecting cervical spondylosis Download PDFInfo
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- CN103405322B CN103405322B CN201310223074.7A CN201310223074A CN103405322B CN 103405322 B CN103405322 B CN 103405322B CN 201310223074 A CN201310223074 A CN 201310223074A CN 103405322 B CN103405322 B CN 103405322B
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Abstract
The present invention discloses a kind of armarium detecting cervical spondylosis, comprise and detect chair (1), housing (2), head fixing device and handrail (3), it is characterized in that, hemispherical cancave cambered surface (4) is provided with in described housing (2), described detection chair (1) is arranged in the hemispherical cancave cambered surface (4) of housing (2), the bottom surface detecting chair (1) is provided with at least three rollers, described head fixing device is arranged on the sphere center position of housing (2), the height of head fixing device can regulate, and described handrail (3) is arranged on the dead ahead detecting chair (1).The present invention is by housing, the structure innovation detecting chair, head fixing device and handrail, there is provided a kind of structure simple, take up room little, safe and reliable, patient's cervical vertebra is subject to the combined effect of head gravity, axial tensile force and side direction revolving force, detects the armarium of the high detection cervical spondylosis of cervical spondylosis accuracy.
Description
Technical field
The present invention relates to a kind of armarium detecting cervical spondylosis.
Background technology
Cervical spondylosis, also known as cervical spine syndrome, is the general name of osteoarthritis of cervical spine, proliferative cervical spondylosis, cervical syndrome, Cervical disc extrusion, is a kind of illness changing into basis with degeneration pathology.On the basis of cervical vertebra degeneration, cause the reasons such as prolapse of cervical intervertebral disc, cervical vertebra uncovertebral joint unstability, hook vertebra hyperosteogeny, cervical vertebra artery blood flow is caused to be obstructed, thus cause vertebral-basilar artery insufficiency, then cause brains dizzy, the syndrome of various sings and symptoms is also following.The way of diagnosis in cervical spondylosis is: one, checks cervical vertebrate active degree: labour contractor, slowly to each orientation rotation, sees whether cervical region occurs pain; Its two, check the position that goes wrong of cervical vertebra: slightly bow, have gentle hands lightly presses cervical vertebra and the left and right sides from the most outstanding C7 up.If there is tenderness, or touching the lump of bar lock shape, sand shape, may be exactly the place of cervical vertebra problem.Detection means at present for cervical spondylosis normally first allows patient just sit, the head that doctor buttresses patient turns to incidence to greatest extent simultaneously, then head is returned to original position, doctor's head of rotating patient is rapidly to the place to greatest extent of incidence before afterwards, at this moment, the patient suffering from cervical spondylosis just there will be vertigo symptoms, just Patients with Cervical Spondylopathy can be judged to be, but some Patients with Cervical Spondylopathy there will not be dizzy effect in such detection, because buttressing in patient head is rotated doctor is rotate centered by incidence, incidence is only subject to axial power, and the side direction stretching of incidence also can bring out the dizzy effect of Patients with Cervical Spondylopathy, the angle that doctor rotates when rotating patient's incidence rapidly is simultaneously difficult to hold, although attempted the limit that incidence is rotated before, but, once doctor does not grasp strength, the incidence of excessive rotation patient, this will cause serious consequence.Therefore need a kind of cervical vertebra checkout equipment whether to suffer from cervical spondylosis to detect patient, be also subject to the tensile force of side direction while of making the incidence of patient in the detection not only stressed in the axial direction, make the detection for cervical spondylosis more accurate.Such as Chinese patent Authorization Notice No. CN201920746U, at on 08 10th, 2011 day for announcing, the name of innovation and creation is called a kind of CT machine check bed, this application case discloses a kind of CT machine check bed, the spill bed realized on examinating couch is transferred with the positive and negative of motor, reach the CT scan that random auto-changing person under inspection position carries out corresponding site, solve the problem of general inspection bed review time length, but the rotation that this examinating couch is just overall, human body different parts can not be made mutually to rotate, examined patient can only be subject to axial torsion power, but side direction tensile force is not subject to, just there is the not high problem of the accuracy rate that detects cervical spondylosis in this, there is again the high problem of cost in CT scan simultaneously.And for example Chinese patent application publication No. CN102525423A, at on 07 04th, 2012 Shen Qing Publication day, the name of innovation and creation is called a kind of cervical vertebra detection bed, this application case discloses a kind of cervical vertebra detection bed, by detecting the combined innovation of bed major-minor bed board, realize major-minor bed board and can rotate around the spindle 360 ° respectively, while making the cervical vertebra of examined patient be subject to axial torsion power, also be subject to side direction tensile force, improve the problem of the accuracy rate detecting cervical spondylosis, but this application case needs patient to lie on major-minor bed board just can be detected, lack and consider that head gravity is on the impact of cervical spondylosis, there is the problem that the accuracy rate of detection cervical spondylosis is not high.The present invention is by housing, the structure innovation detecting chair, head fixing device and handrail, there is provided a kind of structure simple, take up room little, safe and reliable, patient's cervical vertebra is subject to the combined effect of head gravity, axial tensile force and side direction revolving force, detects the armarium of the high detection cervical spondylosis of cervical spondylosis accuracy.
Summary of the invention
The checkout gear that the present invention solves general cervical spondylosis in prior art exists and detects the low and unsafe problem of cervical spondylosis accuracy rate, by housing, the structure innovation detecting chair, head fixing device and handrail, there is provided a kind of structure simple, take up room little, safe and reliable, patient's cervical vertebra is subject to the combined effect of head gravity, axial tensile force and side direction revolving force, detects the armarium of the high detection cervical spondylosis of cervical spondylosis accuracy.
In order to solve the technical problem of above-mentioned existence, the present invention takes following technical proposals: a kind of armarium detecting cervical spondylosis, comprise and detect chair, housing, head fixing device and handrail, it is characterized in that, hemispherical cancave cambered surface is provided with in described housing, described detection chair is arranged in the hemispherical cancave cambered surface of housing, the bottom surface detecting chair is provided with at least three rollers, described head fixing device is arranged on the sphere center position of housing, the height of head fixing device can regulate, and described handrail is arranged on the dead ahead detecting chair.
First install housing on the ground, roller is installed again in the bottom detecting chair, then detection chair is placed in the hemispherical cancave cambered surface of housing, detect the bottom that chair is rolled into housing naturally, then head fixing device is arranged on the position of the housing centre of sphere, finally handrail is arranged on the dead ahead detecting chair, with regard to installation.In use, medical worker and patient successively slide in hemispherical cancave cambered surface by handrail from shell rim, allow patient be sitting in again and detect on chair, both hands hold handrail, then medical worker regulates the height of head fixing device, patient head and head fixing device are fixed, then medical worker promotes to detect chair, detection chair slowly rolls along the hemispherical cancave cambered surface of housing, patient rotates together with detection chair, the head of patient can not rotate because being fixed by head fixing device, so patient rotates centered by the head of oneself, now patient's cervical vertebra is subject to the effect of head gravity and axial tensile force, when patient do not feel well or detect meet the demands time, so just can record first angle of patient's Cervical Rotating, medical worker is to detect line centered by chair back afterwards, rotate and detect chair, patient is rotated centered by the cervical vertebra of oneself, the head of patient can not rotate because being fixed by head fixing device, so the cervical vertebra of patient rotates, now the cervical vertebra of patient is subject to the effect of head gravity and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record second angle of patient's Cervical Rotating.With first, second anglec of rotation for reference, detection chair both rotated by medical worker centered by backrest, promote again to detect chair to rotate along hemispherical cancave cambered surface, act on while now the cervical vertebra of patient is subject to head gravity, axial tensile force and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record the 3rd angle of patient's Cervical Rotating, just accurately can judge whether this patient suffers from cervical spondylosis by three angles of patient's Cervical Rotating.Be provided with the housing of hemispherical cancave cambered surface, structure is simple, generally all buries on the ground, reduces equipment occupation space, provides rotatable platform simultaneously for patient detects cervical spondylosis; Head fixing device, when patient detects cervical spondylosis, ensures that the head of patient maintains static, realizes patient and rotate centered by oneself head, reach the object detecting Cervical Rotating angle; Handrail, improves patient and enters housing and the safety when detecting cervical spondylosis.The present invention is compared with CT machine check bed, and cost is low, the Measurement accuracy anglec of rotation of patient's cervical vertebra, improves the accuracy that cervical spondylosis detects; Compared with cervical vertebra detection bed, when detecting, make the cervical vertebra of patient be subject to the combined effect of head gravity, axial tensile force and side direction revolving force, the accuracy rate that detection patient suffers from cervical spondylosis is higher.
Preferably, described roller is made up of directional wheel, two front directional wheels and a front universal wheel after two, described rear directional wheel is separately positioned on the rear portion detecting chair bottom surface, described front directional wheel is connected by main shaft with front universal wheel, front directional wheel is mutually vertical with the centrage of front universal wheel, described main shaft is provided with bearing and rotary positioning apparatus, and described bearing is connected with the bottom surface detecting chair.Detect chair in promotion, when detection chair is slided along housing cancave cambered surface, form four point cantact by four directional wheels and housing, prevent from detecting chair rollover, security performance is good; Detect chair in rotation, when detection chair is rotated centered by chair back to detect, after realizing detecting two of chair by rotary positioning apparatus, directional wheel and a front universal wheel form three point contact with housing, and the rotation of detection chair conveniently; The structure of this roller gearing is simple, and cost is low.
Preferably, described rotary positioning apparatus is made up of limited block and turning handle, described turning handle is connected by latch with main shaft, the two ends of latch are provided with pin, described limited block is connected with the bottom surface detecting chair, be socketed with main shaft, limited block is provided with orthogonal radial stopper slot with it, described radial stopper slot and turning handle suitable.When the position of change two front directional wheels and a front universal wheel, turning handle is transferred to a radial stopper slot, and by turning handle half-twist, be pressed in another radial stopper slot, just can realize.This rotary positioning apparatus structure is simple, and cost is low.
Preferably, described rotary positioning apparatus is made up of travelling gear, drive lead screw and main transmission bar, described main transmission bar one end is through the backrest detecting chair, the other end is provided with the swing pinion be connected with drive lead screw, the other end of described drive lead screw is connected with travelling gear, and described travelling gear is arranged on main shaft.Travelling gear and drive lead screw, drive lead screw and swing pinion form worm gear structure respectively, form double worm and gear transmission; When the position of change two front directional wheels and a front universal wheel, as long as by main transmission bar half-twist, swing pinion rotates with main transmission bar, drive drive lead screw moves, drive lead screw band nutating gear rotates, and main shaft rotates with travelling gear, just can realize.This rotary positioning apparatus is simple to operate.
Preferably, described head fixing device is made up of expansion link, crossbeam, two L shape connecting rods and two pieces of compliant baffle, one end of described expansion link is fixed, the other end is fixedly connected with crossbeam, described L shape connecting rod one end is connected with the two ends of crossbeam respectively, spacing between L shape connecting rod can regulate, and described compliant baffle is connected with the other end of L shape connecting rod respectively.Expansion link, regulates the height of head fixing device; L shape connecting rod, is regulated the distance between compliant baffle, patient head is fixed by compliant baffle; Compliant baffle, clamps the head of patient, prevents the head crushing patient, improves the security reliability of this head fixing device.
Preferably, described L shape connecting rod one end is socketed with crossbeam respectively, and is provided with one and teases and ridicule knothole, and described L shape connecting rod and crossbeam insert adjustment hole by bearing pin and fix.Spacing between this structural adjustment L shape connecting rod is convenient, as long as advanced or pull-out by L shape connecting rod, and latch is inserted adjustment hole.
Preferably, described L shape connecting rod is by screw rod and establish sleeved cross bar to form, and described compliant baffle is arranged on cross bar, and described screw rod is threaded with crossbeam respectively, and described cross bar and screw rod fix by inserting bearing pin in sleeve.The screw-rod structure of L shape connecting rod, achieve the electrodeless adjustment of spacing between two L shape connecting rods, compared with adjustment hole structure, increase the scope of application of head fixing device, when preventing spacing too small, to the accidental injury of patient head, when spacing is excessive, compliant baffle cannot clamp head, and impact detects the accuracy of cervical spondylosis.
Preferably, described expansion link is made up of the fixed bar be mutually socketed and hollow pipe, and described fixed bar is connected by being screwed into bolt on hollow pipe with hollow pipe.The structure of this expansion link is simple, and cost is low, realizes the crowd that this cervical vertebra examination chair can adapt to different height, improves the scope of application of this cervical vertebra examination chair.
Owing to taking above-mentioned technical scheme, a kind of armarium detecting cervical spondylosis provided by the invention has such beneficial effect: structure is simple, cost is low, easy to operate, safe and reliable, applied widely, by housing, the structure innovation detecting chair, head fixing device and handrail, realize this armarium and take up room little, when detecting, the cervical vertebra of patient is subject to the combined effect of head gravity, axial tensile force and side direction revolving force, and the accuracy rate that detection patient suffers from cervical spondylosis is high.
accompanying drawing illustrates:
Accompanying drawing 1 is perspective view of the present invention;
Accompanying drawing 2 is a kind of structural representation of using state of the present invention;
Accompanying drawing 3 is that the A of accompanying drawing 1 of the present invention is to enlarged drawing;
Accompanying drawing 4 is the another kind of structural representation of head fixing device of the present invention;
Accompanying drawing 5 is that the B of accompanying drawing 2 of the present invention is to enlarged drawing;
Accompanying drawing 6 detects a kind of structural representation of chair front-wheel for the present invention;
Accompanying drawing 7 is that the C of accompanying drawing 6 of the present invention is to enlarged drawing;
Accompanying drawing 8 detects the another kind of structural representation of chair front-wheel for the present invention;
Accompanying drawing 9 is a kind of structural representation of expansion link of the present invention.
In figure: universal wheel 7 main shaft 8 bearing 9 limited block 10 turning handle 11 latch 12 pin 13 radial stopper slot 14 travelling gear 15 drive lead screw 16 main transmission bar 17 swing pinion 18 expansion link 19 crossbeam 20L shape connecting rod 21 compliant baffle 22 adjustment hole 23 bearing pin 24 screw rod 25 sleeve 26 cross bar 27 fixed bar 28 hollow pipe 29 bolt 30 before directional wheel 6 before the rear directional wheel 5 of detection chair 1 housing 2 handrail 3 hemispherical cancave cambered surface 4
detailed description of the invention:
Accompanying drawings, is described in further detail of the present invention:
Embodiment one: by reference to the accompanying drawings 1, a kind of armarium detecting cervical spondylosis, comprise and detect chair 1, housing 2, head fixing device and handrail 3, hemispherical cancave cambered surface 4 is provided with in housing 2, detecting chair 1 is arranged in the hemispherical cancave cambered surface 4 of housing 2, and the bottom surface detecting chair 1 is provided with at least three rollers, and head fixing device is arranged on the sphere center position of housing 2, the height of head fixing device can regulate, and handrail 3 is arranged on the dead ahead detecting chair 1.
First install housing on the ground, roller is installed again in the bottom detecting chair, then detection chair is placed in the hemispherical cancave cambered surface of housing, detect the bottom that chair is rolled into housing naturally, then head fixing device is arranged on the position of the housing centre of sphere, finally handrail is arranged on the dead ahead detecting chair, with regard to installation.In use, medical worker and patient successively slide in hemispherical cancave cambered surface by handrail from shell rim, allow patient be sitting in again and detect on chair, both hands hold handrail, then medical worker regulates the height of head fixing device, patient head and head fixing device are fixed, then medical worker promotes to detect chair, detection chair slowly rolls along the hemispherical cancave cambered surface of housing, patient rotates together with detection chair, the head of patient can not rotate because being fixed by head fixing device, so patient rotates centered by the head of oneself, now patient's cervical vertebra is subject to the effect of head gravity and axial tensile force, when patient do not feel well or detect meet the demands time, so just can record first angle of patient's Cervical Rotating, medical worker is to detect line centered by chair back afterwards, rotate and detect chair, patient is rotated centered by the cervical vertebra of oneself, the head of patient can not rotate because being fixed by head fixing device, so the cervical vertebra of patient rotates, now the cervical vertebra of patient is subject to the effect of head gravity and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record second angle of patient's Cervical Rotating.With first, second anglec of rotation for reference, detection chair both rotated by medical worker centered by backrest, promote again to detect chair to rotate along hemispherical cancave cambered surface, act on while now the cervical vertebra of patient is subject to head gravity, axial tensile force and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record the 3rd angle of patient's Cervical Rotating, just accurately can judge whether this patient suffers from cervical spondylosis by three angles of patient's Cervical Rotating.
Embodiment two: by reference to the accompanying drawings 1, 2, 3, 5, 6, 7, 9, a kind of armarium detecting cervical spondylosis, comprise and detect chair 1, housing 2, head fixing device and handrail 3, hemispherical cancave cambered surface 4 is provided with in housing 2, detecting chair 1 is arranged in the hemispherical cancave cambered surface 4 of housing 2, detect the bottom surface of chair 1 be provided with two after directional wheel 5, two front directional wheels 6 and a front universal wheel 7, rear directional wheel 5 is separately positioned on the rear portion detecting chair 1 bottom surface, front directional wheel 6 is connected by main shaft 8 with front universal wheel 7, front directional wheel 6 is mutually vertical with the centrage of front universal wheel 7, main shaft 8 is provided with bearing 9 and rotary positioning apparatus, bearing 9 is connected with the bottom surface detecting chair 1, rotary positioning apparatus is made up of limited block 10 and turning handle 11, turning handle 11 is connected by latch 12 with main shaft 8, the two ends of latch 12 are provided with pin 13, limited block 10 is connected with the bottom surface detecting chair 1, be socketed with main shaft 8, limited block 10 is provided with orthogonal radial stopper slot 14 with it, radial stopper slot 14 is suitable with turning handle 11, head fixing device is arranged on the sphere center position of housing 2, head fixing device is by expansion link 19, crossbeam 20, two L shape connecting rods 21 and two pieces of compliant baffle 22 form, one end of expansion link 19 is fixed, the other end is fixedly connected with crossbeam 20, L shape connecting rod 21 one end is socketed with crossbeam 20 respectively, and be provided with one and tease and ridicule knothole 23, L shape connecting rod 21 and crossbeam 20 insert adjustment hole 23 by bearing pin 24 and fix, compliant baffle 22 is connected with the other end of L shape connecting rod 21 respectively, expansion link 19 is made up of the fixed bar 28 be mutually socketed and hollow pipe 29, fixed bar 28 is connected by being screwed into bolt 30 on hollow pipe 29 with hollow pipe 29, handrail 3 is arranged on the dead ahead detecting chair 1.
First install housing on the ground, and the monomer completing head fixing device is installed, the actuating device of roller is installed again in the bottom detecting chair, then detection chair is placed in the hemispherical cancave cambered surface of housing, detect the bottom that chair is rolled into housing naturally, then head fixing device is arranged on the position of the housing centre of sphere, and the fixed bar other end of head fixing device is fixed, finally handrail is arranged on the dead ahead detecting chair, with regard to installation.In use, medical worker and patient successively slide in hemispherical cancave cambered surface by handrail from shell rim, medical worker first regulates turning handle, two front directional wheels are contacted with the cancave cambered surface of housing with directional wheel after two, allow patient be sitting in again and detect on chair, both hands hold handrail, then medical worker regulates the height of soft backing plate, soft backing plate just can the head of patient time, by bolt tightening, and bearing pin is inserted adjustment hole, patient head is clamped by soft backing plate, then medical worker promotes to detect chair, detection chair slowly rolls along the hemispherical cancave cambered surface of housing, patient rotates together with detection chair, the head of patient can not rotate because being clamped by soft backing plate, so patient rotates centered by the head of oneself, now patient's cervical vertebra is subject to the effect of head gravity and axial tensile force, when patient do not feel well or detect meet the demands time, so just can record first angle of patient's Cervical Rotating, turning handle is transferred to radial stopper slot by medical worker afterwards, be pressed in another radial stopper slot, front universal wheel is contacted with the cancave cambered surface of housing with directional wheel after two, to detect line centered by chair back, rotate and detect chair, patient is rotated centered by the cervical vertebra of oneself, the head of patient can not rotate because being clamped by compliant baffle, so the cervical vertebra of patient rotates, now the cervical vertebra of patient is subject to the effect of head gravity and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record second angle of patient's Cervical Rotating.With first, second anglec of rotation for reference, detection chair both rotated by medical worker centered by backrest, promote again to detect chair to rotate along hemispherical cancave cambered surface, act on while now the cervical vertebra of patient is subject to head gravity, axial tensile force and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record the 3rd angle of patient's Cervical Rotating, just accurately can judge whether this patient suffers from cervical spondylosis by three angles of patient's Cervical Rotating.
Embodiment three: by reference to the accompanying drawings 1, 2, 4, 5, 8, 9, a kind of armarium detecting cervical spondylosis, comprise and detect chair 1, housing 2, head fixing device and handrail 3, hemispherical cancave cambered surface 4 is provided with in housing 2, detecting chair 1 is arranged in the hemispherical cancave cambered surface 4 of housing 2, the bottom surface detecting chair 1 is provided with rear directional wheel 5, two front directional wheels 6 and a front universal wheel 7, rear directional wheel 5 is separately positioned on the rear portion detecting chair 1 bottom surface, front directional wheel 6 is connected by main shaft 8 with front universal wheel 7, front directional wheel 6 is mutually vertical with the centrage of front universal wheel 7, main shaft 8 is provided with bearing 9 and rotary positioning apparatus, bearing 9 is connected with the bottom surface detecting chair 1, rotary positioning apparatus is by travelling gear 15, drive lead screw 16 and main transmission bar 17 form, main transmission bar 17 one end is through the backrest detecting chair 1, the other end is provided with the swing pinion 18 be connected with drive lead screw 16, the other end of drive lead screw 16 is connected with travelling gear 15, travelling gear 15 is arranged on main shaft 8, head fixing device is arranged on the sphere center position of housing 2, by expansion link 19, crossbeam 20, two L shape connecting rods 21 and two pieces of compliant baffle 22 form, one end of expansion link 19 is fixed, the other end is fixedly connected with crossbeam 20, L shape connecting rod 21 is made up of screw rod 25 and the cross bar 27 being provided with sleeve 26, compliant baffle 22 is arranged on cross bar 27, screw rod 25 is threaded with crossbeam 20 respectively, cross bar 27 fixes by inserting bearing pin 24 on sleeve 26 with screw rod 25, expansion link 19 is made up of the fixed bar 28 be mutually socketed and hollow pipe 29, fixed bar 28 is connected by being screwed into bolt 30 on hollow pipe 29 with hollow pipe 29, handrail 3 is arranged on the dead ahead detecting chair 1.
First install housing on the ground, and the monomer completing head fixing device is installed, the actuating device of roller is installed again in the bottom detecting chair, then detection chair is placed in the hemispherical cancave cambered surface of housing, detect the bottom that chair is rolled into housing naturally, then head fixing device is arranged on the position of the housing centre of sphere, and the fixed bar other end of head fixing device is fixed, finally handrail is arranged on the dead ahead detecting chair, with regard to installation.In use, medical worker and patient successively slide in hemispherical cancave cambered surface by handrail from shell rim, medical worker first regulates main transmission bar, two front directional wheels are contacted with the cancave cambered surface of housing with directional wheel after two, allow patient be sitting in again and detect on chair, both hands hold handrail, then medical worker regulates the height of soft backing plate, soft backing plate just can the head of patient time, by bolt tightening, and screw rod is screwed into crossbeam, bearing pin inserts sleeve, patient head is clamped by soft backing plate, then medical worker promotes to detect chair, detection chair slowly rolls along the hemispherical cancave cambered surface of housing, patient rotates together with detection chair, the head of patient can not rotate because being clamped by soft backing plate, so patient rotates centered by the head of oneself, now patient's cervical vertebra is subject to the effect of head gravity and axial tensile force, when patient do not feel well or detect meet the demands time, so just can record first angle of patient's Cervical Rotating, medical worker tilts the front-wheel detecting chair afterwards, by final drive shaft half-twist, front universal wheel is contacted with the cancave cambered surface of housing with directional wheel after two, to detect line centered by chair back, rotate and detect chair, patient is rotated centered by the cervical vertebra of oneself, the head of patient can not rotate because being clamped by compliant baffle, so the cervical vertebra of patient rotates, now the cervical vertebra of patient is subject to the effect of head gravity and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record second angle of patient's Cervical Rotating.With first, second anglec of rotation for reference, detection chair both rotated by medical worker centered by backrest, promote again to detect chair to rotate along hemispherical cancave cambered surface, act on while now the cervical vertebra of patient is subject to head gravity, axial tensile force and side direction revolving force, when patient do not feel well or detect meet the demands time, so just can record the 3rd angle of patient's Cervical Rotating, just accurately can judge whether this patient suffers from cervical spondylosis by three angles of patient's Cervical Rotating.
Above-described three specific embodiments, to invention has been detailed introduction.Apply specific embodiment herein to set forth principle of the present invention and embodiment, the explanation of embodiment just understands core concept of the present invention for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from core concept of the present invention; some modifications can also be carried out to the present invention; the technical parameter of such as shell hemispheric cancave cambered surface, directional wheel and the technical parameter of universal wheel and the technical parameter etc. of L shape connecting rod carry out some amendments or combination, within the protection domain that should drop on the claims in the present invention.
Claims (8)
1. one kind is detected the armarium of cervical spondylosis, comprise and detect chair (1), housing (2), head fixing device and handrail (3), it is characterized in that, hemispherical cancave cambered surface (4) is provided with in described housing (2), described detection chair (1) is arranged in the hemispherical cancave cambered surface (4) of housing (2), the bottom surface detecting chair (1) is provided with at least three rollers, described head fixing device is arranged on the sphere center position of housing (2), the height of head fixing device can regulate, and described handrail (3) is arranged on the dead ahead detecting chair (1).
2. a kind of armarium detecting cervical spondylosis according to claim 1, it is characterized in that, described roller is by directional wheel (5) after two, two front directional wheels (6) and front universal wheel (7) composition, described rear directional wheel (5) is separately positioned on the rear portion detecting chair (1) bottom surface, described front directional wheel (6) is connected by main shaft (8) with front universal wheel (7), front directional wheel (6) is mutually vertical with the centrage of front universal wheel (7), described main shaft (8) is provided with bearing (9) and rotary positioning apparatus, described bearing (9) is connected with the bottom surface detecting chair (1).
3. a kind of armarium detecting cervical spondylosis according to claim 2, it is characterized in that, described rotary positioning apparatus is made up of limited block (10) and turning handle (11), described turning handle (11) is connected by latch (12) with main shaft (8), the two ends of latch (12) are provided with pin (13), described limited block (10) is connected with the bottom surface detecting chair (1), be socketed with main shaft (8), limited block (10) is provided with orthogonal radial stopper slot (14) with it, and described radial stopper slot (14) is suitable with turning handle (11).
4. a kind of armarium detecting cervical spondylosis according to claim 2, it is characterized in that, described rotary positioning apparatus is made up of travelling gear (15), drive lead screw (16) and main transmission bar (17), described main transmission bar (17) one end is through the backrest detecting chair (1), the other end is provided with the swing pinion (18) be connected with drive lead screw (16), the other end of described drive lead screw (16) is connected with travelling gear (15), and described travelling gear (15) is arranged on main shaft (8).
5. a kind of armarium detecting cervical spondylosis according to claim 1, it is characterized in that, described head fixing device is made up of expansion link (19), crossbeam (20), two L shape connecting rods (21) and two pieces of compliant baffle (22), one end of described expansion link (19) is fixed, the other end is fixedly connected with crossbeam (20), described L shape connecting rod (21) one end is connected with the two ends of crossbeam (20) respectively, spacing between L shape connecting rod (21) can regulate, and described compliant baffle (22) is connected with the other end of L shape connecting rod (21) respectively.
6. a kind of armarium detecting cervical spondylosis according to claim 5, it is characterized in that, described L shape connecting rod (21) one end is socketed with crossbeam (20) respectively, and be provided with one and tease and ridicule knothole (23), described L shape connecting rod (21) and crossbeam (20) insert adjustment hole (23) by bearing pin (24) and fix.
7. a kind of armarium detecting cervical spondylosis according to claim 5, it is characterized in that, described L shape connecting rod (21) is made up of screw rod (25) and the cross bar (27) that is provided with sleeve (26), described compliant baffle (22) is arranged on cross bar (27), described screw rod (25) is threaded with crossbeam (20) respectively, and described cross bar (27) fixes by inserting bearing pin (24) on sleeve (26) with screw rod (25).
8. a kind of armarium detecting cervical spondylosis according to claim 5, it is characterized in that, described expansion link (19) is made up of the fixed bar be mutually socketed (28) and hollow pipe (29), and described fixed bar (28) is connected by being screwed into bolt (30) on hollow pipe (29) with hollow pipe (29).
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| CN107411745A (en) * | 2016-05-24 | 2017-12-01 | 刘翔宇 | A kind of cervical vertebra moving angel measuring instrument |
| CN108652668B (en) * | 2018-02-09 | 2021-01-05 | 戎世捧 | Thyroid gland detection device |
| CN110420024A (en) * | 2019-08-12 | 2019-11-08 | 宿州学院 | A kind of collector for collecting electric signals on human facial muscle |
| CN111789738B (en) * | 2020-06-30 | 2022-01-25 | 四川大学华西医院 | Cervical vertebra detection seat and cervical vertebra degeneration standardized physical examination auxiliary device |
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| CN2050322U (en) * | 1989-03-25 | 1990-01-03 | 广州羊城医疗器械厂 | Therapeutic chair for automatic drawing cervical vertebra |
| CN2807916Y (en) * | 2005-04-02 | 2006-08-23 | 索建 | Multifunctional health chair |
| JP4231168B2 (en) * | 1999-10-12 | 2009-02-25 | 株式会社吉田製作所 | Dental instrument hanger |
| CN102274003A (en) * | 2011-05-11 | 2011-12-14 | 陈强 | Cervical vertebra detection bed |
| CN102525423A (en) * | 2012-01-11 | 2012-07-04 | 陈强 | Cervical vertebra detecting bed |
| CN203370068U (en) * | 2013-06-06 | 2014-01-01 | 陈强 | Cervical vertebra detection chair |
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- 2013-06-06 CN CN201310223074.7A patent/CN103405322B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050322U (en) * | 1989-03-25 | 1990-01-03 | 广州羊城医疗器械厂 | Therapeutic chair for automatic drawing cervical vertebra |
| JP4231168B2 (en) * | 1999-10-12 | 2009-02-25 | 株式会社吉田製作所 | Dental instrument hanger |
| CN2807916Y (en) * | 2005-04-02 | 2006-08-23 | 索建 | Multifunctional health chair |
| CN102274003A (en) * | 2011-05-11 | 2011-12-14 | 陈强 | Cervical vertebra detection bed |
| CN102525423A (en) * | 2012-01-11 | 2012-07-04 | 陈强 | Cervical vertebra detecting bed |
| CN203370068U (en) * | 2013-06-06 | 2014-01-01 | 陈强 | Cervical vertebra detection chair |
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