CN107693185A - A kind of orthopaedics auxiliary hitch - Google Patents
A kind of orthopaedics auxiliary hitch Download PDFInfo
- Publication number
- CN107693185A CN107693185A CN201711168337.3A CN201711168337A CN107693185A CN 107693185 A CN107693185 A CN 107693185A CN 201711168337 A CN201711168337 A CN 201711168337A CN 107693185 A CN107693185 A CN 107693185A
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- Prior art keywords
- bar
- jerk
- connection sheet
- power connection
- regulation
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- 230000036461 convulsion Effects 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims description 73
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 210000003464 cuspid Anatomy 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002057 chronotropic effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- 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
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of orthopaedics auxiliary hitch, its structure includes：Control cabinet, guidance panel, operating desk, mattress, fixing band, right side armpit support, sponges cover, left side armpit support, headrest, expansion bracket, preceding controller, controller connecting line, universal wheel, lathe bed, rear controller, fuse, outlet, armpit support governor motion, transmission mechanism, battery, guidance panel is equiped with operating desk, control cabinet is equiped with operating desk, control cabinet electrically connects with guidance panel, lathe bed is provided with mattress, and battery electrically connects with control cabinet；A kind of orthopaedics auxiliary hitch of the present invention, using motor-driven mode come auxiliary traction, jerk mechanism is provided between motor and battery, when the patient feels are drawn it is excessive when, can effectively reduce potentially danger, protect patient from secondary injury.
Description
Technical field
The present invention is a kind of orthopaedics auxiliary hitch, belongs to medical auxiliary equipment field.
Background technology
In orthopaedics therapy, traction is the conventional treatment method of orthopaedics, and traction technique is exactly to make using active force with anti-
Firmly remote, the anxiety and retraction of soft tissue are resisted, fracture or dislocation is able to reduction, prevention and correction deformity.Orthopaedics is led
Drawing art often needs to use orthopaedics auxiliary hitch.
The orthopaedics auxiliary traction of prior art is drawn using artificial traction frame, can not accurately control traction degree and dynamics,
And lack traction emergent stopping structure, using the dangerous property of process, improper use can cause further to injure to patient, because
This is, it is necessary to the further improvement of draw-gear.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of orthopaedics auxiliary hitch, to solve to have
The orthopaedics auxiliary traction of technology is drawn using artificial traction frame, can not accurately control traction degree and dynamics, and it is tight to lack traction
Anxious stop structure, using the dangerous property of process, the problem of improper use can cause further to injure to patient.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of orthopaedics auxiliary traction dress
Put, its structure includes：Control cabinet, guidance panel, operating desk, mattress, fixing band, right side armpit support, sponges cover, left side armpit support, head
Pillow, expansion bracket, preceding controller, controller connecting line, universal wheel, lathe bed, rear controller, fuse, outlet, the regulation of armpit support
Mechanism, transmission mechanism, battery, guidance panel is equiped with the operating desk, control cabinet is equiped with the operating desk, it is described
Control cabinet electrically connects with guidance panel, and the lathe bed is provided with mattress, and the mattress coordinates with lathe bed gap, described lathe bed or so
Two middle side parts are provided with fixing band, and the fixing band is fixedly connected with lathe bed, and the expansion bracket is provided with right side armpit support and left side armpit
Support, the right side armpit support, left side armpit support are flexibly connected with expansion bracket, and the right side armpit support is equiped with sponge with left side armpit support end
Set, the right side armpit support, left side armpit support and sponges cover are nested, and the expansion bracket is provided with headrest, the headrest and expansion bracket
Gap coordinates, and is equiped with armpit support governor motion in the expansion bracket, the preceding controller, rear controller pass through controller connecting line
It is connected with control cabinet, lathe bed bottom corner is equidistantly provided with universal wheel, and the universal wheel mutually welds with lathe bed, the lathe bed
Interior to be provided with transmission mechanism and battery, the lathe bed side lower right corner is provided with outlet, the outlet and storage battery
Connection, the battery electrically connect with control cabinet；The transmission mechanism is by scram button, jerk bar, jerk bar stopper slot, support
Spring, jerk bar limited block, east power connection sheet, sinistral power connection sheet, connecting shaft, electrical wire interface, electric wire, electricity are mechanical, electrical
Machine rotating shaft, motor cabinet, timing belt, change speed pinion bearing, change speed pinion, speed change canine tooth wheeling support, speed change gear wheel, tooth
Exterior feature, driven pulley, telescopic shaft, screw thread, telescopic shaft stopper slot, telescopic shaft limited block, damping spring, load-bearing bearing composition；The urgency
Stop button bottom mutually to weld with jerk bar, be provided with support spring between the jerk bar and jerk bar stopper slot and jerk bar is spacing
Block, the jerk bar are flexibly connected with jerk bar stopper slot, and the jerk bar limited block is integrated with jerk bar, described
Support spring is fixedly connected with jerk bar limited block, is connected below the jerk bar provided with east power connection sheet with sinistral power
Piece, the east power connection sheet coordinate with sinistral power connection sheet gap, the east power connection sheet, sinistral power connection
Connecting shaft is provided between piece and jerk bar stopper slot, the east power connection sheet, sinistral power connection sheet and jerk bar are spacing
Groove is flexibly connected, and electrical wire interface, the east power connection sheet, sinistral power are provided between the jerk bar stopper slot and electric wire
Connection sheet is electrically connected with electric wire, and the electric wire bottom is connected with motor, and machine shaft, the motor are provided with the middle part of the motor
It is flexibly connected with machine shaft, the motor bottom is provided with motor cabinet, and the motor is fixedly connected with motor cabinet, and the motor turns
Timing belt is provided between axle and change speed pinion, the timing belt is flexibly connected with machine shaft, change speed pinion, the speed change
Little gear bottom is provided with change speed pinion bearing, and the change speed pinion is flexibly connected with change speed pinion bearing, the speed change
Little gear is provided with flank profil with speed change canine tooth wheel surface, and the change speed pinion is meshed with speed change gear wheel, the speed change canine tooth
Wheel bottom is provided with speed change canine tooth wheeling support, and the speed change canine tooth wheeling support is flexibly connected with speed change gear wheel, the speed change canine tooth
Wheel top is meshed with driven pulley, and the driven pulley is flexibly connected with telescopic shaft, and the telescopic shaft is provided with screw thread, described flexible
Axle is integrated with screw thread, and telescopic shaft stopper slot, the telescopic shaft and telescopic shaft limited block are provided with the outside of the telescopic shaft
Mutually weld, damping spring is provided between the telescopic shaft limited block and load-bearing bearing, the telescopic shaft is in same with load-bearing bearing
On one center line and it is flexibly connected.
Further, the armpit support governor motion is adjusted by regulation handle, adjustment axis, regulation driving wheel, regulation bearing, left side
Save driven pulley, right side regulation driven pulley, left side regulating block, right side regulating block, regulation timing belt, right side armpit backing bar, slide rail, a left side
Side armpit backing bar composition.
Further, with mutually being welded on the left of adjustment axis, the adjustment axis is provided with the regulation handle with expansion bracket junction
Bearing is adjusted, the adjustment axis is meshed with regulation driving wheel, and the left side regulation driven pulley, right side regulation driven pulley pass through tune
Section timing belt is connected with regulation driving wheel, and the left side regulation driven pulley is meshed with left side regulating block, the right side regulation
Driven pulley is meshed with right side armpit backing bar, and the left side regulating block mutually welds with left side armpit backing bar, the right side regulating block
Mutually welded with right side armpit backing bar, slide rail is provided between the right side armpit backing bar and left side armpit backing bar.
Further, the expansion bracket is fixedly connected with telescopic shaft.
Further, the right side armpit support, left side armpit backing end are mutually welded with right side armpit backing bar, left side armpit backing bar respectively
Connect.
Beneficial effect
A kind of orthopaedics auxiliary hitch of the present invention, using motor-driven mode come auxiliary traction, motor driven motor
Axis of rotation, machine shaft are mutually nibbled by timing belt and change speed pinion synchronized links, change speed pinion with speed change gear wheel
Chronotropic action is realized in merging, and high rotating speed is switched into the slow-speed of revolution, speed change gear wheel and driven pulley synchronized links, driven pulley and telescopic shaft
On screw thread be meshed so that telescopic shaft moves left and right, and is realized with this and is accurately drawn by motor, in addition, in motor and electric power storage
Jerk mechanism is provided between pond, when the patient feels traction it is excessive when, press scram button, jerk bar moves down, jerk bar lower end with
East power connection sheet and sinistral power connection sheet are in contact, and east power connection sheet, sinistral power connection sheet are separated,
So that motor and battery power off, so as to realize that quick traction stops, when unclamping scram button, support spring drive jerk bar to
Upper movement, jerk bar are separated with east power connection sheet, sinistral power connection sheet, and east power connection sheet connects with sinistral power
Contact pin is resetted so that motor is normally connected with battery, effectively reduces potentially danger, protects patient from secondary injury.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of orthopaedics auxiliary hitch of the present invention.
Fig. 2 is a kind of side view in full section of orthopaedics auxiliary hitch of the present invention.
Fig. 3 is the vertical view view in full section of armpit support governor motion of the present invention.
Fig. 4 is a kind of overlooking structure figure of orthopaedics auxiliary hitch of the present invention.
In figure：Control cabinet -1, guidance panel -2, operating desk -3, mattress -4, fixing band -5, right side armpit support -6, sponges cover -
7th, left side armpit support -8, headrest -9, expansion bracket -10, preceding controller -11, controller connecting line -12, universal wheel -13, lathe bed -14,
Controller -15, fuse -16, outlet -17, armpit support governor motion -18, transmission mechanism -19, battery -20, jerk afterwards
Button -190, jerk bar -191, jerk bar stopper slot -192, support spring -193, jerk bar limited block -194, east power connect
Contact pin -195, sinistral power connection sheet -196, connecting shaft -197, electrical wire interface -198, electric wire -199, motor -1910, motor turn
Axle -1911, motor cabinet -1912, timing belt -1913, change speed pinion bearing -1914, change speed pinion -1915, speed change canine tooth
It is wheeling support -1916, speed change gear wheel -1917, flank profil -1918, driven pulley -1919, telescopic shaft -1920, screw thread -1921, flexible
Axle stopper slot -1922, telescopic shaft limited block -1923, damping spring -1924, load-bearing bearing -1925, regulation handle -1801, tune
Nodal axisn -1802, regulation driving wheel -1803, regulation bearing -1804, left side regulation driven pulley -1805, right side regulation driven pulley -
1806th, left side regulating block -1807, right side regulating block -1808, regulation timing belt -1809, right side armpit backing bar -1810, slide rail -
1811st, left side armpit backing bar -1812.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 4 is referred to, the present invention provides a kind of orthopaedics auxiliary hitch technical scheme：Its structure includes：Control
Case 1, guidance panel 2, operating desk 3, mattress 4, fixing band 5, right side armpit support 6, sponges cover 7, left side armpit support 8, headrest 9, expansion bracket
10th, preceding controller 11, controller connecting line 12, universal wheel 13, lathe bed 14, rear controller 15, fuse 16, outlet 17,
Armpit support governor motion 18, transmission mechanism 19, battery 20, are equiped with guidance panel 2 on the operating desk 3, in the operating desk 3
Be equiped with control cabinet 1, the control cabinet 1 electrically connects with guidance panel 2, and the lathe bed 14 is provided with mattress 4, the mattress 4 with
The gap of lathe bed 14 coordinates, and the left and right sides of lathe bed 14 middle part is provided with fixing band 5, and the fixing band 5 is fixedly connected with lathe bed 14,
The expansion bracket 10 is provided with right side armpit support 6 and left side armpit support 8, the right side armpit support 6, left side armpit support 8 and the activity of expansion bracket 10
Connection, the right side armpit support 6 are equiped with sponges cover 7, the right side armpit support 6, left side armpit support 8 and sponge with the end of left side armpit support 8
Set 7 is nested, and the expansion bracket 10 is provided with headrest 9, and the headrest 9 coordinates with the gap of expansion bracket 10, in the expansion bracket 10
Armpit support governor motion 18 is equiped with, the preceding controller 11, rear controller 15 are connected by controller connecting line 12 with control cabinet 1
Connect, the bottom corner of lathe bed 14 is equidistantly provided with universal wheel 13, and the universal wheel 13 welds with the phase of lathe bed 14, in the lathe bed 14
Provided with transmission mechanism 19 and battery 20, the side lower right corner of lathe bed 14 is provided with outlet 17, the outlet 17 with
Battery 20 electrically connects, and the battery 20 electrically connects with control cabinet 1；The transmission mechanism 19 is by scram button 190, jerk bar
191st, jerk bar stopper slot 192, support spring 193, jerk bar limited block 194, east power connection sheet 195, sinistral power connect
Contact pin 196, connecting shaft 197, electrical wire interface 198, electric wire 199, motor 1910, machine shaft 1911, motor cabinet 1912, timing belt
1913rd, change speed pinion bearing 1914, change speed pinion 1915, speed change canine tooth wheeling support 1916, speed change gear wheel 1917, flank profil
1918th, driven pulley 1919, telescopic shaft 1920, screw thread 1921, telescopic shaft stopper slot 1922, telescopic shaft limited block 1923, damping bullet
Spring 1924, load-bearing bearing 1925 form；The bottom of scram button 190 and the phase of jerk bar 191 are welded, the jerk bar 191 with
Support spring 193 and jerk bar limited block 194 are provided between jerk bar stopper slot 192, the jerk bar 191 and jerk bar are spacing
Groove 192 is flexibly connected, and the jerk bar limited block 194 is integrated with jerk bar 191, the support spring 193 and urgency
Stop bar limited block 194 to be fixedly connected, the lower section of jerk bar 191 is provided with east power connection sheet 195 and sinistral power connection sheet
196, the east power connection sheet 195 coordinates with the gap of sinistral power connection sheet 196, the east power connection sheet 195, a left side
Connecting shaft 197, the east power connection sheet 195, left side are provided between side power source connecting 196 and jerk bar stopper slot 192
Power source connecting 196 is flexibly connected with jerk bar stopper slot 192, and electricity is provided between the jerk bar stopper slot 192 and electric wire 199
Line interface 198, the east power connection sheet 195, sinistral power connection sheet 196 electrically connect with electric wire 199, the electric wire 199
Bottom is connected with motor 1910, and the middle part of motor 1910 is provided with machine shaft 1911, the motor 1910 and machine shaft
1911 are flexibly connected, and the bottom of motor 1910 is provided with motor cabinet 1912, and the motor 1910 is fixedly connected with motor cabinet 1912,
Timing belt 1913, the timing belt 1913 and machine shaft are provided between the machine shaft 1911 and change speed pinion 1915
1911st, change speed pinion 1915 is flexibly connected, and the bottom of change speed pinion 1915 is provided with change speed pinion bearing 1914, described
Change speed pinion 1915 is flexibly connected with change speed pinion bearing 1914, the change speed pinion 1915 and speed change gear wheel 1917
Surface is provided with flank profil 1918, and the change speed pinion 1915 is meshed with speed change gear wheel 1917, the speed change gear wheel 1917
Bottom is provided with speed change canine tooth wheeling support 1916, and the speed change canine tooth wheeling support 1916 is flexibly connected with speed change gear wheel 1917, institute
State the top of speed change gear wheel 1917 to be meshed with driven pulley 1919, the driven pulley 1919 is flexibly connected with telescopic shaft 1920, institute
State telescopic shaft 1920 and be provided with screw thread 1921, the telescopic shaft 1920 is integrated with screw thread 1921, the telescopic shaft
1920 outsides are provided with telescopic shaft stopper slot 1922, and the telescopic shaft 1920 welds with the phase of telescopic shaft limited block 1923, described flexible
Be provided with damping spring 1924 between axle limited block 1923 and load-bearing bearing 1925, the telescopic shaft 1920 with load-bearing bearing 1925
In on same center line and being flexibly connected, the armpit support governor motion 18 by regulation handle 1801, adjustment axis 1802, regulation actively
Wheel 1803, regulation bearing 1804, left side regulation driven pulley 1805, right side regulation driven pulley 1806, left side regulating block 1807, right side
Regulating block 1808, regulation timing belt 1809, right side armpit backing bar 1810, slide rail 1811, left side armpit backing bar 1812 form, described
Regulation handle 1801 is mutually welded with the left side of adjustment axis 1802, and the adjustment axis 1802 is provided with regulation bearing with the junction of expansion bracket 10
1804, the adjustment axis 1802 is meshed with regulation driving wheel 1803, and the left side regulation driven pulley 1805, right side regulation are driven
Wheel 1806 is connected by adjusting timing belt 1809 with regulation driving wheel 1803, and the left side regulation driven pulley 1805 is adjusted with left side
Locking nub 1807 is meshed, and the right side regulation driven pulley 1806 is meshed with right side armpit backing bar 1810, the left side regulating block
1807 weld with the phase of left side armpit backing bar 1812, and the right side regulating block 1808 welds with the phase of right side armpit backing bar 1810, described
Slide rail 1811 is provided between right side armpit backing bar 1810 and left side armpit backing bar 1812, the expansion bracket 10 is solid with telescopic shaft 1920
Fixed connection, the right side armpit support 6, the bottom of left side armpit support 8 are welded with right side armpit backing bar 1810, the phase of left side armpit backing bar 1812 respectively
Connect.
Transmission mechanism 19 described in this patent is that power is delivered to another part from a part for machine, makes machine or machine
The component or mechanism that device part is moved or operated are referred to as transmission mechanism.
Carrying out in use, patient is lain on mattress 4, head is put in 9 positions of headrest, and right side armpit support 6 is put with left side armpit support 8
At patient oxter, body area is fixed by fixing band 5, controlled provided with preceding controller 11 and rear controller 15
Device starts and closed, and device is rotated using motor-driven mode come auxiliary traction, the drive motor rotating shaft 1911 of motor 1910,
Machine shaft 1911 is by timing belt 1913 and the synchronized links of change speed pinion 1915, change speed pinion 1915 and speed change gear wheel
1917 are intermeshed and realize chronotropic action, high rotating speed are switched into the slow-speed of revolution, speed change gear wheel 1917 is synchronous with driven pulley 1919
Connection, driven pulley 1919 are meshed with the screw thread 1921 on telescopic shaft 1920 so that telescopic shaft 1920 moves left and right and expansion bracket
10 is flexible, is realized with this and is accurately drawn by motor 1910, in addition, being provided with jerk machine between motor 1910 and battery 20
Structure, when the patient feels traction is excessive, scram button 190 is pressed, jerk bar 191 moves down, the lower end of jerk bar 191 and east power
Connection sheet 195 and sinistral power connection sheet 196 are in contact, and by east power connection sheet 195, the phase of sinistral power connection sheet 196
Separation so that motor 1910 powers off with battery 20, so as to realize that quick traction stops, when unclamping scram button 190, supports bullet
Spring 193 drives jerk bar 191 to move up, jerk bar 191 and east power connection sheet 195, the phase point of sinistral power connection sheet 196
From east power connection sheet 195 resets with sinistral power connection sheet 196 so that motor 1910 is normally connected with battery 20.
The present invention solves certainly to have the orthopaedics auxiliary traction of technology to be drawn using artificial traction frame, can not accurately control traction journey
Degree and dynamics, and lack traction emergent stopping structure, using the dangerous property of process, improper use can cause further to patient
The problem of injury, being combined with each other by above-mentioned part of the invention, using motor-driven mode come auxiliary traction, motor driven
Machine shaft rotates, and machine shaft is by timing belt and change speed pinion synchronized links, change speed pinion and speed change gear wheel phase
Mutually engage and realize chronotropic action, high rotating speed is switched into the slow-speed of revolution, speed change gear wheel and driven pulley synchronized links, driven pulley is with stretching
Screw thread on contracting axle is meshed so that telescopic shaft moves left and right, and is realized with this and is accurately drawn by motor, in addition, motor with
Jerk mechanism is provided between battery, when the patient feels traction is excessive, presses scram button, jerk bar moves down, under jerk bar
End is in contact with east power connection sheet and sinistral power connection sheet, and by east power connection sheet, sinistral power connection sheet phase
Separation so that motor powers off with battery, and so as to realize that quick traction stops, when unclamping scram button, support spring drives anxious
Stop bar to move up, jerk bar is separated with east power connection sheet, sinistral power connection sheet, east power connection sheet and left side
Power source connecting is resetted so that motor is normally connected with battery, effectively reduces potentially danger, protects patient from secondary wound
Evil.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of orthopaedics auxiliary hitch, its structure include：Control cabinet (1), guidance panel (2), operating desk (3), mattress
(4), fixing band (5), right side armpit support (6), sponges cover (7), left side armpit support (8), headrest (9), expansion bracket (10), preceding controller
(11), controller connecting line (12), universal wheel (13), lathe bed (14), rear controller (15), fuse (16), outlet
(17), armpit support governor motion (18), transmission mechanism (19), battery (20), it is characterised in that：
Guidance panel is equiped with the operating desk (3), and (2, the operating desk (3) is interior to be equiped with control cabinet (1), the control cabinet
(1) electrically connected with guidance panel (2), the lathe bed (14) is provided with mattress (4), and the mattress (4) is matched somebody with somebody with lathe bed (14) gap
Close, middle part is provided with fixing band (5) at left and right sides of the lathe bed (14), and the fixing band (5) is fixedly connected with lathe bed (14), described
Expansion bracket (10) is provided with right side armpit support (6) and left side armpit support (8), the right side armpit support (6), left side armpit support (8) and expansion bracket
(10) it is flexibly connected, the right side armpit support (6) and left side armpit support (8) end are equiped with sponges cover (7), the right side armpit support (6),
Left side armpit support (8) is nested with sponges cover (7), and the expansion bracket (10) is provided with headrest (9), the headrest (9) and expansion bracket
(10) gap coordinates, and armpit support governor motion (18), the preceding controller (11), rear controller are equiped with the expansion bracket (10)
(15) it is connected by controller connecting line (12) with control cabinet (1), lathe bed (14) the bottom corner is equidistantly provided with universal wheel
(13), the universal wheel (13) is mutually welded with lathe bed (14), and transmission mechanism (19) and battery are provided with the lathe bed (14)
(20), lathe bed (14) the side lower right corner is provided with outlet (17), and the outlet (17) is electrically connected with battery (20)
Connect, the battery (20) electrically connects with control cabinet (1)；
The transmission mechanism (19) is by scram button (190), jerk bar (191), jerk bar stopper slot (192), support spring
(193), jerk bar limited block (194), east power connection sheet (195), sinistral power connection sheet (196), connecting shaft (197),
Electrical wire interface (198), electric wire (199), motor (1910), machine shaft (1911), motor cabinet (1912), timing belt (1913),
Change speed pinion bearing (1914), change speed pinion (1915), speed change canine tooth wheeling support (1916), speed change gear wheel (1917),
Flank profil (1918), driven pulley (1919), telescopic shaft (1920), screw thread (1921), telescopic shaft stopper slot (1922), telescopic shaft are spacing
Block (1923), damping spring (1924), load-bearing bearing (1925) composition；
Scram button (190) bottom is mutually welded with jerk bar (191), the jerk bar (191) and jerk bar stopper slot
(192) support spring (193) and jerk bar limited block (194), the jerk bar (191) and jerk bar stopper slot are provided between
(192) it is flexibly connected, the jerk bar limited block (194) is integrated with jerk bar (191), the support spring
(193) be fixedly connected with jerk bar limited block (194), be provided with below the jerk bar (191) east power connection sheet (195) with
Sinistral power connection sheet (196), the east power connection sheet (195) coordinates with sinistral power connection sheet (196) gap, described
Connecting shaft is provided between east power connection sheet (195), sinistral power connection sheet (196) and jerk bar stopper slot (192)
(197), the east power connection sheet (195), sinistral power connection sheet (196) are flexibly connected with jerk bar stopper slot (192),
Electrical wire interface (198), the east power connection sheet are provided between the jerk bar stopper slot (192) and electric wire (199)
(195), sinistral power connection sheet (196) electrically connects with electric wire (199), and electric wire (199) bottom is connected with motor (1910)
Connect, machine shaft (1911) is provided with the middle part of the motor (1910), the motor (1910) connects with machine shaft (1911) activity
Connect, motor (1910) bottom is provided with motor cabinet (1912), and the motor (1910) is fixedly connected with motor cabinet (1912), institute
State and timing belt (1913), the timing belt (1913) and motor are provided between machine shaft (1911) and change speed pinion (1915)
Rotating shaft (1911), change speed pinion (1915) are flexibly connected, and change speed pinion (1915) bottom is provided with change speed pinion branch
Seat (1914), the change speed pinion (1915) are flexibly connected with change speed pinion bearing (1914), the change speed pinion
(1915) flank profil (1918), the change speed pinion (1915) and speed change gear wheel are provided with speed change gear wheel (1917) surface
(1917) it is meshed, speed change gear wheel (1917) bottom is provided with speed change canine tooth wheeling support (1916), the speed change gear wheel
Bearing (1916) is flexibly connected with speed change gear wheel (1917), speed change gear wheel (1917) top and driven pulley (1919) phase
Engagement, the driven pulley (1919) are flexibly connected with telescopic shaft (1920), and the telescopic shaft (1920) is provided with screw thread (1921),
The telescopic shaft (1920) is integrated with screw thread (1921), and telescopic shaft stopper slot is provided with the outside of the telescopic shaft (1920)
(1922), the telescopic shaft (1920) is mutually welded with telescopic shaft limited block (1923), and the telescopic shaft limited block (1923) is with holding
Solid axle is provided with damping spring (1924) between holding (1925), during the telescopic shaft (1920) is in same with load-bearing bearing (1925)
On heart line and it is flexibly connected.
A kind of 2. orthopaedics auxiliary hitch according to claim 1, it is characterised in that：The armpit support governor motion (18)
By regulation handle (1801), adjustment axis (1802), regulation driving wheel (1803), regulation bearing (1804), left side regulation driven pulley
(1805), right side regulation driven pulley (1806), left side regulating block (1807), right side regulating block (1808), regulation timing belt
(1809), right side armpit backing bar (1810), slide rail (1811), left side armpit backing bar (1812) composition.
A kind of 3. orthopaedics auxiliary hitch according to claim 2, it is characterised in that：The regulation handle (1801) with
Mutually to be welded on the left of adjustment axis (1802), the adjustment axis (1802) is provided with regulation bearing (1804) with expansion bracket (10) junction,
The adjustment axis (1802) is meshed with regulation driving wheel (1803), left side regulation driven pulley (1805), right side regulation from
Driving wheel (1806) is connected by adjusting timing belt (1809) with regulation driving wheel (1803), and the left side adjusts driven pulley
(1805) it is meshed with left side regulating block (1807), the right side regulation driven pulley (1806) and right side armpit backing bar (1810) phase
Engagement, the left side regulating block (1807) are mutually welded with left side armpit backing bar (1812), the right side regulating block (1808) and the right side
Side armpit backing bar (1810) is mutually welded, and slide rail is provided between the right side armpit backing bar (1810) and left side armpit backing bar (1812)
(1811)。
A kind of 4. orthopaedics auxiliary hitch according to claim 1, it is characterised in that：The expansion bracket (10) is with stretching
Axle (1920) is fixedly connected.
A kind of 5. orthopaedics auxiliary hitch according to claim 1, it is characterised in that：The right side armpit support (6), left side
Mutually welded with right side armpit backing bar (1810), left side armpit backing bar (1812) respectively armpit support (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711168337.3A CN107693185B (en) | 2017-11-21 | 2017-11-21 | Auxiliary traction device for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711168337.3A CN107693185B (en) | 2017-11-21 | 2017-11-21 | Auxiliary traction device for orthopedics department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107693185A true CN107693185A (en) | 2018-02-16 |
| CN107693185B CN107693185B (en) | 2019-12-10 |
Family
ID=61185257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711168337.3A Expired - Fee Related CN107693185B (en) | 2017-11-21 | 2017-11-21 | Auxiliary traction device for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107693185B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451684A (en) * | 2018-03-20 | 2018-08-28 | 谢安迪 | A kind of multi-purpose bed upper orthopaedics therapy instrument for lumbar traction |
| CN114366412A (en) * | 2022-01-17 | 2022-04-19 | 湖北健身医疗器械有限公司 | Modular adjustable traction bed |
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| CN202335954U (en) * | 2011-11-25 | 2012-07-18 | 齐新元 | Cervical and lumbar traction bed |
| CN202859403U (en) * | 2012-11-02 | 2013-04-10 | 四川省医学科学院（四川省人民医院） | Clinostatic multi-angle cervical spine electric traction bed |
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| CN105287074A (en) * | 2015-11-09 | 2016-02-03 | 霍进铭 | Numerically-controlled linear motor cervical vertebra traction bed based on tension sensing technology |
| CN105877894A (en) * | 2016-05-16 | 2016-08-24 | 杜俭 | Auxiliary traction apparatus for department of orthopedics |
| CN206026621U (en) * | 2016-07-03 | 2017-03-22 | 周兵 | Orthopedics backbone damage treatment device |
| CN206548660U (en) * | 2016-11-10 | 2017-10-13 | 吉林省亮达医疗器械有限公司 | Three-dimensional multi-functional lumbar vertebra therapeutic machine |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148557Y (en) * | 1992-08-27 | 1993-12-08 | 李耀宗 | Multi-function ward bed |
| CN202335954U (en) * | 2011-11-25 | 2012-07-18 | 齐新元 | Cervical and lumbar traction bed |
| CN202859403U (en) * | 2012-11-02 | 2013-04-10 | 四川省医学科学院（四川省人民医院） | Clinostatic multi-angle cervical spine electric traction bed |
| CN203468815U (en) * | 2013-09-18 | 2014-03-12 | 王世刚 | Traction table used for treating fracture of lower limb |
| CN105287074A (en) * | 2015-11-09 | 2016-02-03 | 霍进铭 | Numerically-controlled linear motor cervical vertebra traction bed based on tension sensing technology |
| CN105877894A (en) * | 2016-05-16 | 2016-08-24 | 杜俭 | Auxiliary traction apparatus for department of orthopedics |
| CN206026621U (en) * | 2016-07-03 | 2017-03-22 | 周兵 | Orthopedics backbone damage treatment device |
| CN206548660U (en) * | 2016-11-10 | 2017-10-13 | 吉林省亮达医疗器械有限公司 | Three-dimensional multi-functional lumbar vertebra therapeutic machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451684A (en) * | 2018-03-20 | 2018-08-28 | 谢安迪 | A kind of multi-purpose bed upper orthopaedics therapy instrument for lumbar traction |
| CN108451684B (en) * | 2018-03-20 | 2020-11-13 | 陈鑫 | A multi-functional bed orthopedic instrument for waist is pull |
| CN114366412A (en) * | 2022-01-17 | 2022-04-19 | 湖北健身医疗器械有限公司 | Modular adjustable traction bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107693185B (en) | 2019-12-10 |
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Effective date of registration: 20191023 Address after: 410008 Hunan province Changsha Kaifu District, Xiangya Road No. 87 Applicant after: XIANGYA HOSPITAL OF CENTRAL SOUTH University Address before: 450002 agricultural road, Jinshui District, Henan, Zhengzhou, No. 63 Applicant before: Xie Andi |
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