CN106691493A - Lower lib fracture lens gasket - Google Patents
Lower lib fracture lens gasket Download PDFInfo
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- CN106691493A CN106691493A CN201710111750.XA CN201710111750A CN106691493A CN 106691493 A CN106691493 A CN 106691493A CN 201710111750 A CN201710111750 A CN 201710111750A CN 106691493 A CN106691493 A CN 106691493A
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- seat
- support
- screw rod
- thigh
- fracture
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- 210000000689 upper leg Anatomy 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 210000003141 lower extremity Anatomy 0.000 claims description 28
- 210000001699 lower leg Anatomy 0.000 claims description 23
- 210000002414 leg Anatomy 0.000 claims description 21
- 230000033228 biological regulation Effects 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 210000003414 extremity Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
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- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 239000004425 Makrolon Substances 0.000 description 1
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/505—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of bone
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Rehabilitation Tools (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a lower lib fracture lens gasket which comprises a thigh supporting seat, a shank supporting seat and a foot supporting seat. The thigh supporting seat comprises a thigh fixing seat, a swing support and a swing driving mechanism, one end of the swing support is pivoted at one end of the thigh fixing seat, and the swing driving mechanism is arranged at the other end of the thigh fixing seat and used for enabling the swing support to swing; the shank supporting seat comprises a shank fixing seat, a lifting seat and a lifting driving mechanism, the lifting seat is arranged on the shank fixing seat through the lifting driving mechanism, the lifting driving mechanism is detachably connected with the swing driving mechanism through an adjusting handle of the fracture lens gasket, and the lifting driving mechanism and the swing driving mechanism are in linkage; the foot supporting seat is detachably arranged on the lifting seat. By adopting the above structure, the lower lib fracture lens gasket is simple to use, convenient to adjust and reliable in lower lib fixing.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of fracture of lower limb perspective pad.
Background technology
Fracture of lower limb clinic is multiple, generally requires row internal fixation operation, and fluoroscopy during operation is for the final operation of interior fixation
Influential effect is huge, and it can at once confirm reduction of the fracture contraposition to line situation, also can internally fixed placement position, interior fixed specification
Appropriate level and the interior fixation Accessory injury to be brought (such as screw penetrates joint, screw extraction) make adjustment in time.
But at present clinic in fracture of lower limb perspective exist perspective position it is not good enough (lower limb body position outward turning, perspective side position when suffering limb height not
It is enough easily stopped by strong limb, foot drop), easily pollute during C arm machine adjustment, lower limb are moved influence fracture and are faced during perspective
When the problems such as fix.Additionally, the postoperative suffering limb swelling of fracture of lower limb is very common, quick detumescence is not only alleviated beneficial to postoperative pain,
Beneficial to wound healing, it is to avoid Lower limb deep venous thrombosis, at the same can beneficial to patient's lower ground rehabilitation early, shorten the hospital stays and
Hospitalization cost.Detumescence method is a lot, wherein most simply maximally effective is limb elevation, bolster head is clinically often used at present
Method, comfort level, stability is not good enough, and height is whard to control.2 points based on more than, we design such a perspective pad, art
In when needing perspective by immobilization of the wounded limb when pad is had an X-rayed, it is to avoid lower limb left rotation and right rotation and strong side stop, and fast after lower extremity surgery
Speed detumescence rehabilitation can also have an X-rayed pad and reach by this, it is therefore believed that, this perspective pad designs simple to operation, function
Extensively, clinical value is very big.
The content of the invention
In view of this, the present invention provide it is a kind of use, it is easy to adjust, leg can be made to be remained stationary as during perspective under
Limb fracture perspective pad.
To achieve the above object, the present invention provides following technical scheme：
A kind of fracture of lower limb perspective pad, including：Thigh support seat, the thigh support seat includes thigh fixed seat, swings
Support, some bandages and swing driving mechanism, one end of the swinging support is articulated on one end of the thigh fixed seat；
The bandage is arranged on the swinging support, for fixing thigh；The swing driving mechanism is arranged on the thigh and fixes
On the other end of seat, for swinging the swinging support, adjustment angle；
Leg support seat, the leg support seat includes shank fixed seat, lifting seat, some bandages and elevator drive machine
Structure, the lifting seat is arranged in the shank fixed seat by the lift drive mechanism；The lift drive mechanism passes through
Together with the regulation handle of fracture perspective pad is removably attachable to the swing driving mechanism, the lift drive mechanism and institute
State swing driving mechanism and produce linkage, make the angle α between the supporting surface of the swinging support and the supporting surface of lifting seat be
135 °~150 °；The bandage is arranged on the lifting seat, for fixing shank；
Pin support base, the pin support base is removably arranged on the lifting seat, and the pin support base support
Angle β between the supporting surface of face and the lifting seat is 95 °；The pin support base is provided with bandage, for fixing pin.
Further, the swing driving mechanism includes mobile support and screw rod one, and the lower end of the mobile support can be slided
Dynamic to be arranged in the chute one of the thigh fixed seat, the screw rod one is movably arranged in the thigh fixed seat, the spiral shell
The left end of bar one is flexibly connected with the mobile support, and the right-hand member of the screw rod one is located at the outside of the thigh fixed seat.
Further, the upper end of the mobile support is provided with roller, and the roller can swing branch along positioned at described
Guide rail motion on the lower surface of support swings the swinging support.
Further, the lift drive mechanism includes active voussoir and screw rod two, and the active voussoir slidably sets
Put in the chute two of the shank fixed seat, the screw rod two is movably arranged in the shank fixed seat, the screw rod two
Right-hand member be flexibly connected with the active voussoir, the left end of the screw rod two is located at the outside of the shank fixed seat, and described
Together with the left end of screw rod two is removably attachable to by the regulation handle with the right-hand member of the screw rod one.
Further, the lift drive mechanism also includes driven voussoir, and the driven voussoir is slidably arranged in described
In the guide groove of shank fixed seat, and the planar ends of the driven voussoir are fixedly connected on the lifting seat, the driven voussoir
The wedge surface of wedge surface and the active voussoir coordinate.
Further, the bottom surface of the mobile support, the bottom surface of the active voussoir, on the wedge surface of the active voussoir
It is movably equipped with several rollers.
Further, the inserted block of the pin support base can be plugged into the slot of the lifting seat, be movably arranged on described
The front end of the tie down screw on lifting seat can keep out locks the pin support base in the draw-in groove of the inserted block.
Further, the regulation handle includes epimere and hypomere, and one end of the hypomere sequentially passes through the screw rod
One connecting hole, the connecting hole of the screw rod two are threadedly coupled with the epimere.
Further, the connecting hole on the screw rod two has several, and the connecting hole is along the axle of the screw rod two
To spread configuration, for adjusting the distance between the thigh support seat and leg support seat.
Further, the supporting surface of the swinging support is provided with a deep-slotted chip breaker one, is set on the supporting surface of the lifting seat
There is a deep-slotted chip breaker two, thigh is placed in the deep-slotted chip breaker one, and shank is placed in the deep-slotted chip breaker two.
It can be seen from above-mentioned technical scheme that, it is an advantage of the invention that：It is easy to adjust using simple, during use
Fix, be not in that rotation makes pivoting results accurate in leg position.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is use state schematic diagram of the invention.
Fig. 2 is the structural representation of thigh support seat of the invention.
Fig. 3 is the A-A sectional views of Fig. 2.
Fig. 4 is the structural representation of leg support seat of the invention.
Fig. 5 is the B-B sectional views of Fig. 4.
Fig. 6 is the partial structurtes enlarged diagram of Fig. 5.
Fig. 7 is the structural representation of regulation handle of the invention.
Marked in figure：Fracture perspective pad 1, thigh support seat 11, thigh fixed seat 111, chute one 1111, swinging support
112nd, guide rail 1121, deep-slotted chip breaker 1, bandage 113, mobile support 114, roller 1141, roller 1142, flange nut 115,
Screw rod 1, pin ear 1, connecting hole 1162, leg support seat 12, shank fixed seat 121, base 1211, cover plate 1212,
It is chute 2 1213, guide pin bushing 1214, guide groove 1215, active voussoir 123, screw rod 2 124, pin ear 2 1241, spacing ring 1242, driven
Voussoir 125, lifting seat 126, guide pillar 1261, connecting rod 1262, tie down screw 1263, slot 1264, the support of deep-slotted chip breaker 2 1265, pin
Seat 13, inserted block 131, draw-in groove 132, regulation handle 14, epimere 141, stud 1411, hypomere 142, internal thread 1421.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to figs. 1 to Fig. 7, a kind of fracture of lower limb perspective as shown in Figure 1 is padded, including：Thigh support seat 11, leg support
Seat 12, pin support base 13 and regulation handle 14, the thigh support seat 11 is by the regulation handle 14 and the leg support
Seat 12 is detachably connected, and the pin support base 13 is removably arranged on the leg support seat 12, when using, greatly
Leg is placed on the thigh support seat 11, and shank is placed on the leg support seat 12, and sole is kept out in the pin support base 13
On, some bandages 113 are equipped with thigh support seat 11, the leg support seat 12 and pin support base 13, make lower limb and bone
Folding perspective pad is fixed together, and enables lower limb to continue to keep a state, it is to avoid lower limb rotation occur and cause perspective to tie
It is really inaccurate or make fracture site injured more serious, designed using three part-structures, it is easy to receive and sterilizes.
As shown in Fig. 2 the thigh support seat 11 includes thigh fixed seat 111, swinging support 112, the and of flange nut 115
Swing driving mechanism, one end of the swinging support 112 is articulated on the left end of the thigh fixed seat 111；Described swing is driven
Motivation structure is arranged on the upper right of the thigh fixed seat 111, for swinging the swinging support 112, adjustment angle, the pendulum
Dynamic support 112 is 30 °~45 ° adjustable with the angle theta of the thigh fixed seat 111；The bandage 113 is arranged on the swing branch
In support 112, for fixing thigh；Wherein, the swing driving mechanism includes mobile support 114 and screw rod 1, the movement
The lower end of support 114 is slidably arranged in the chute 1 of the thigh fixed seat 111, the screw rod 1 with it is fixed
The flange nut 115 being arranged in the thigh fixed seat 111 forms feed screw nut connection, and the left end of the screw rod 1 can
The movement that is connected to of rotation is supported on 114, and the right-hand member of the screw rod 1 is located at the outside of the thigh fixed seat 111,
The upper end of the mobile support 114 is acted on the bottom surface of the swinging support 112, rotates the screw rod 1, is driven described
Mobile support 114 reciprocatingly moves along the chute 1, and then the mobile support 114 makes the swinging support 112
Do oscillating motion.
As shown in Figures 2 and 3, several rollers 1141 are movably equipped with the bottom surface of the mobile support 114, reduce institute
The frictional force between the bottom surface and the bottom surface of the chute 1 of mobile support 114 is stated, makes operating process laborsaving, the mobile branch
The upper end of support 114 is provided with roller 1142, and the roller 1142 can be along leading on the lower surface of the swinging support 112
The motion of rail 1121 swings the swinging support 112, and mobile support 114 and the pendulum are not only reduced using the roller 1142
Frictional force between dynamic support 112, makes operating process laborsaving, and the roller 1142 also makes the mobile support 114 and the pendulum
Linking together for the dynamic stabilization of support 112, makes Stability Analysis of Structures.
As shown in Figure 4 and Figure 5, the shank fixed seat 121 of the leg support seat 12 includes base 1211 and cover plate
1212, the cover plate 1212 is bolted and is arranged on the upper surface of the base 1211, wherein, the base 1211
A chute 2 1213 is provided with upper surface, a flange nut 115, the flange spiral shell are fixed with the side of the base 1211
Female 115 screwed hole is communicated with the chute 2 1213, and the cover plate 1212 is provided with guide pin bushing 1214 and guide groove 1215, described to lead
The lower end of set 1214 is extended in the chute 2 1213, and the guide groove 1215 is through the two sides of the cover plate 1212, and institute
Guide groove 1215 is stated to be communicated with the chute 2 1213.
The lift drive mechanism of the leg support seat 12 includes active voussoir 123, screw rod 2 124 and driven voussoir 125,
The active voussoir 123 is slidably arranged in the chute 2 1213；The screw rod 2 124 is by being fixedly installed on the bottom
Flange nut 115 on seat 1211 is movably arranged on the base 1211, the rotatable connection of right-hand member of the screw rod 2 124
On the small end end face of the active voussoir 123, the left end of the screw rod 2 124 is located at the outside of the shank fixed seat 121；
The driven voussoir 125 is slidably arranged in the guide groove 1215, and the planar ends of the driven voussoir 125 are fixedly connected on institute
On the connecting rod 1262 of the lifting seat 126 for stating leg support seat 12, the wedge surface of the driven voussoir 125 and the active voussoir 123
Wedge surface coordinate, when screw rod 2 124 are rotated, the screw rod 2 124 drives the active voussoir 123 along the chute two
1213 do alternating translational movement, and then the active voussoir 123 promotes the driven voussoir 125 to be done back and forth along the guide groove 1215
Elevating movement.
A pair of guide pillars 1261 are additionally provided with the lifting seat 126, the guide pillar 1261 is slided along corresponding guide pin bushing 1214
Motion, a pair of guide pillars 1261 are located at the both sides of the connecting rod 1262 respectively, and along the direction of motion row of the active voussoir 123
Row, improve the stability of the lifting seat 126, it is to avoid inclining occurs in the lifting seat 126 makes the position of lower limb change, shadow
Ring pivoting results or recovery；A spacing ring 1242 is fixed with the screw rod 2 124, for limiting the active voussoir 123
Extreme position；Wherein, the bottom surface of the active voussoir 123, be movably equipped with several on the wedge surface of the active voussoir 123
Roller 1141, reduce between the active voussoir 123 and the chute 2 1213, the active voussoir 123 it is driven with described
Frictional force between voussoir 125, makes adjustment process laborsaving, easy to use.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 7, the right side of the screw rod 1 is provided with pin ear 1, the pin ear
One 1161 are provided with a connecting hole 1162；The left side of the screw rod 2 124 is provided with pin ear 2 1241, the pin ear 2 1241
Several connecting holes 1162, and the connecting hole 1162 are provided with along the axial spread configuration of the screw rod 2 124；The regulation
Handle 14 includes epimere 141 and hypomere 142, and one end that the hypomere 142 is provided with internal thread 1421 sequentially passes through the screw rod
One 116 connecting hole 1162, the connecting hole 1162 of the screw rod 2 124 and the stud being fixedly installed on the epimere 141
1411 threaded connections, make the lift drive mechanism be linked together with the swing driving mechanism, rotate the regulation handle
14 make the screw rod 1 be rotated simultaneously with the screw rod 2 124, and the lift drive mechanism is produced with the swing driving mechanism
Raw linkage, makes the angle α between the supporting surface of the swinging support 112 and the supporting surface of lifting seat 126 in 135 °~150 ° models
Interior regulation is enclosed, 12 points of thigh support seat 11 and the leg support seat after epimere 141 is separated with the hypomere 142
From easy to connect；Because the pin ear 2 1241 is provided with several connecting holes 1162, the thigh support seat 11 can be adjusted
With leg support seat the distance between 12, the comfort level of patient is improved.
As shown in Figure 5 and Figure 6, one end of the pin support base 13 is provided with an inserted block 131, and the inserted block 131 can be inserted into
To in the slot 1264 of the lifting seat 126, the one side of the inserted block 131 is provided with a draw-in groove 132, is threaded in described
The front end of the tie down screw 1263 on lifting seat 126 can keep out locks the pin support base 13 in the draw-in groove 132, reversely
Rotating the tie down screw 1263 makes the front end of the tie down screw 1263 remove the draw-in groove 132, and the pin support base 13 can
Separated with the lifting seat 126, be easy to receive and sterilize, it is easy to operate, wherein, the supporting surface of the pin support base 13 with it is described
Angle β between the supporting surface of lifting seat 126 is 95 °.
As shown in Figure 3 and Figure 5, the supporting surface of the swinging support 112 is provided with a deep-slotted chip breaker 1, the lifting seat
126 supporting surface is provided with a deep-slotted chip breaker 2 1265, and the supporting surface of the pin support base 13 is provided with a pin holding tank, and thigh is put
Put in the deep-slotted chip breaker 1, shank is placed in the deep-slotted chip breaker 2 1265, pin is placed on pin holding tank, using setting
The bandage 113 put on the swinging support 112, lifting seat 126 and pin support base 13 fixes thigh, shank and pin, keeps away
Exempt to produce rotation.
Said structure can be used on during lower limb X perspectives, it is also possible in lower limb recovery process, it is to avoid Crura flatwise is made
Into blood circulation do not make that recovery process is living slowly to trigger other problemses freely.
It is made of the transparent plastics of X-ray in addition to bandage 113 in said structure, such as fibre-reinforced PEEK,
Makrolon, polyethylene etc., the bandage 113 use elastic webbing.
The preferred embodiments of the present invention are these are only, is not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of fracture of lower limb perspective pads (1), it is characterised in that including：
Thigh support seat (11), thigh support seat (11) includes thigh fixed seat (111), swinging support (112), Ruo Gangen
Bandage (113) and swing driving mechanism, one end of the swinging support (112) are articulated in the one of the thigh fixed seat (111)
On end；The bandage (113) is arranged on the swinging support (112), for fixing thigh；The swing driving mechanism is set
On the other end of the thigh fixed seat (111), for swinging the swinging support (112), adjustment angle；
Leg support seat (12), leg support seat (12) is tied up including shank fixed seat (121), lifting seat (126), some
Band (113) and lift drive mechanism, the lifting seat (126) are arranged on the shank fixed seat by the lift drive mechanism
(121) on；The lift drive mechanism is removable with the swing driving mechanism by the regulation handle (14) of perspective pad (1) of fracturing
That unloads links together, and the lift drive mechanism produces linkage with the swing driving mechanism, makes the swinging support (112)
Supporting surface and the supporting surface of lifting seat (126) between angle α be 135 °~150 °；The bandage (113) is arranged on described
On lifting seat (126), for fixing shank；
Pin support base (13), the pin support base (13) is removably arranged on the lifting seat (126), and the pin is supported
Angle β between the seat supporting surface of (13) and the supporting surface of the lifting seat (126) is 95 °；The pin support base (13) is provided with
Bandage (113), for fixing pin.
2. fracture of lower limb perspective according to claim 1 pads (1), it is characterised in that the swing driving mechanism includes moving
Dynamic support (114) and screw rod one (116), the lower end of the mobile support (114) are slidably arranged on the thigh fixed seat
(111) in chute one (1111), the screw rod one (116) is movably arranged on the thigh fixed seat (111), the screw rod
One (116) left end is flexibly connected with the mobile support (114), and the right-hand member of the screw rod one (116) is solid positioned at the thigh
The outside of reservation (111).
3. fracture of lower limb perspective according to claim 2 pads (1), it is characterised in that the upper end of the mobile support (114)
Roller (1142) is provided with, the roller (1142) can be along the guide rail on the lower surface of the swinging support (112)
(1121) motion swings the swinging support (112).
4. fracture of lower limb perspective according to claim 3 pads (1), it is characterised in that the lift drive mechanism includes master
Dynamic voussoir (123) and screw rod two (124), the active voussoir (123) are slidably arranged on the cunning of the shank fixed seat (121)
In groove two (1213), the screw rod two (124) is movably arranged on the shank fixed seat (121), the screw rod two (124)
Right-hand member is flexibly connected with the active voussoir (123), and the left end of the screw rod two (124) is located at the shank fixed seat (121)
Outside, and the left end of the screw rod two (124) is removable with the right-hand member of the screw rod one (116) by the regulation handle (14)
That unloads links together.
5. fracture of lower limb perspective according to claim 4 pads (1), it is characterised in that the lift drive mechanism also includes
Driven voussoir (125), the driven voussoir (125) is slidably arranged in the guide groove (1215) of the shank fixed seat (121), and
The planar ends of the driven voussoir (125) are fixedly connected on the lifting seat (126), the wedge surface of the driven voussoir (125)
Wedge surface with the active voussoir (123) coordinates.
6. fracture of lower limb perspective according to claim 5 pads (1), it is characterised in that the bottom of the mobile support (114)
Face, the bottom surface of the active voussoir (123), it is movably equipped with several rollers on the wedge surface of the active voussoir (123)
(1141)。
7. fracture of lower limb perspective according to claim 1 pads (1), it is characterised in that the inserted block of the pin support base (13)
(131) can be plugged into the slot (1264) of the lifting seat (126), be movably arranged on the locking on the lifting seat (126)
The front end of screw rod (1263) can keep out locks the pin support base (13) in the draw-in groove (132) of the inserted block (131).
8. fracture of lower limb perspective according to claim 4 pads (1), it is characterised in that the regulation handle (14) is including upper
Section (141) and hypomere (142), one end of the hypomere (142) sequentially pass through the connecting hole (1162) of the screw rod one (116),
The connecting hole (1162) of the screw rod two (124) is threadedly coupled with the epimere (141).
9. fracture of lower limb perspective according to claim 8 pads (1), it is characterised in that the connection on the screw rod two (124)
Hole (1162) has several, and the connecting hole (1162) is along the axial spread configuration of the screw rod two (124), for adjusting
State the distance between thigh support seat (11) and the leg support seat (12).
10. fracture of lower limb perspective according to claim 1 pads (1), it is characterised in that the branch of the swinging support (112)
Support face is provided with a deep-slotted chip breaker one (1122), and the supporting surface of the lifting seat (126) is provided with a deep-slotted chip breaker two (1265), thigh
It is placed in the deep-slotted chip breaker one (1122), shank is placed in the deep-slotted chip breaker two (1265).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111750.XA CN106691493B (en) | 2017-02-28 | 2017-02-28 | A kind of fracture of lower limb perspective pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111750.XA CN106691493B (en) | 2017-02-28 | 2017-02-28 | A kind of fracture of lower limb perspective pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106691493A true CN106691493A (en) | 2017-05-24 |
| CN106691493B CN106691493B (en) | 2019-08-27 |
Family
ID=58917634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710111750.XA Active CN106691493B (en) | 2017-02-28 | 2017-02-28 | A kind of fracture of lower limb perspective pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106691493B (en) |
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| CN107374856A (en) * | 2017-08-31 | 2017-11-24 | 昆山伊斯佩昂精密机械有限公司 | A kind of novel medical care bed |
| CN107468464A (en) * | 2017-09-01 | 2017-12-15 | 深圳市人民医院 | The multi-functional exercising apparatus of lower limb |
| CN108328509A (en) * | 2018-02-09 | 2018-07-27 | 陈云燕 | A kind of building machinery material elevator with safe spacing function |
| CN109893256A (en) * | 2019-02-21 | 2019-06-18 | 深圳市第二人民医院 | A kind of articular cartilage and subchondral bone materials system of precise positioning |
| CN110403624A (en) * | 2019-07-30 | 2019-11-05 | 河北医科大学第三医院 | A kind of lower limb stabilising arrangement for being conducive to have an X-rayed and perform the operation |
| CN114733145A (en) * | 2022-04-02 | 2022-07-12 | 深圳市人民医院 | Intelligent multifunctional lower limb rehabilitation training integrated machine |
| CN114767248A (en) * | 2022-03-04 | 2022-07-22 | 班红梅 | Medical leg fracture reduction machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107374856A (en) * | 2017-08-31 | 2017-11-24 | 昆山伊斯佩昂精密机械有限公司 | A kind of novel medical care bed |
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| CN107468464A (en) * | 2017-09-01 | 2017-12-15 | 深圳市人民医院 | The multi-functional exercising apparatus of lower limb |
| CN107468464B (en) * | 2017-09-01 | 2019-03-26 | 深圳市人民医院 | The multi-functional exercising apparatus of lower limb |
| CN108328509A (en) * | 2018-02-09 | 2018-07-27 | 陈云燕 | A kind of building machinery material elevator with safe spacing function |
| CN109893256A (en) * | 2019-02-21 | 2019-06-18 | 深圳市第二人民医院 | A kind of articular cartilage and subchondral bone materials system of precise positioning |
| CN110403624A (en) * | 2019-07-30 | 2019-11-05 | 河北医科大学第三医院 | A kind of lower limb stabilising arrangement for being conducive to have an X-rayed and perform the operation |
| CN114767248A (en) * | 2022-03-04 | 2022-07-22 | 班红梅 | Medical leg fracture reduction machine |
| CN114733145A (en) * | 2022-04-02 | 2022-07-12 | 深圳市人民医院 | Intelligent multifunctional lower limb rehabilitation training integrated machine |
| CN114733145B (en) * | 2022-04-02 | 2022-10-04 | 深圳市人民医院 | Intelligent multifunctional lower limb rehabilitation training integrated machine |
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