CN204501396U - A kind of lower limb traction is changed dressings equipment - Google Patents
A kind of lower limb traction is changed dressings equipment Download PDFInfo
- Publication number
- CN204501396U CN204501396U CN201520111117.7U CN201520111117U CN204501396U CN 204501396 U CN204501396 U CN 204501396U CN 201520111117 U CN201520111117 U CN 201520111117U CN 204501396 U CN204501396 U CN 204501396U
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- China
- Prior art keywords
- erecting bed
- mount pad
- gripper shoe
- lower limb
- hinged
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Abstract
The utility model discloses a kind of lower limb traction to change dressings equipment, include mount pad (1), described mount pad (1) is provided with the erecting bed (2) that can regulate height, described mount pad (1) is provided with and is placed in described erecting bed (2) bottom for regulating the adjusting device (3) of described erecting bed (2) height; Guide rail (4) is provided with in described mount pad (1) bottom, in hinged gripper shoe (5) for support thigh upper with the described guide rail (4) of described erecting bed (2) opposite side, the adjusting device (6) for regulating gripper shoe (5) angle is provided with between described gripper shoe (5) and described guide rail (4), described erecting bed (2) being also provided with traction apparatus (7), being also provided with the support (8) for supporting shank in described gripper shoe (5) one end.Beneficial effect is: not only can draw but also can change dressings, and can carry out simultaneously.
Description
Technical field
This utility model belongs to medical device, is specifically related to a kind of lower limb dressing change equipment.
Background technology
Change dressings very inconvenient to lower extremity wound in orthopaedics therapy, need family members and nurse that sick limb is lifted or is placed on built on stilts shelf to change dressings, not only easy infected wound, but also require great effort very much, and existing dressing change bracket does not have traction function, so skeleton can not be caused to misplace to lower limb skeletons traction when changing dressings, great misery is caused to patient.
Utility model content
In order to solve the problems referred to above that prior art exists, it is simple that this utility model provides a kind of structure, simple to operate, can realize the pulling equipment of changing dressings that lower limb dressing change can draw lower limb again.
The technical scheme that this utility model adopts is:
A kind of lower limb traction is changed dressings equipment, includes mount pad, described mount pad is provided with and can regulates erecting bed highly, described mount pad is provided with and is placed in bottom described erecting bed for regulating the adjusting device of described erecting bed height; Guide rail is provided with bottom described mount pad, with the hinged gripper shoe for supporting thigh on the guide rail described in described erecting bed opposite side, the adjusting device for regulating gripper shoe angle is provided with between described gripper shoe and described guide rail, described erecting bed being also provided with traction apparatus, being also provided with the support for supporting shank in described gripper shoe one end.
Described adjusting device includes the first worm screw be hinged on described mount pad and the rack-plate be slidably arranged on described mount pad, described rack-plate is fixed on described erecting bed, the crank for rotating described first worm screw is provided with in first described worm screw one end, the gear coordinated with the first described worm screw is provided with in described mount pad, described gear is provided with and is hinged on described mount pad and second worm screw of rotating with described gear synchronous, described mount pad is also hinged with drive rod, described drive rod is provided with the second gear of coordinating with described second worm screw and for driving the 3rd gear of described rack-plate.
Be provided with in described drive rod one end the gag lever post rotated with described drive rod, described mount pad is provided with some spacing holes, in described spacing hole, be provided with the lever for stopping gag lever post activity; Described mount pad is provided with guide runner, the slide plate that can slide along described guide runner is provided with in described guide runner, described slide plate one end is fixed on described erecting bed, and the other end of described slide plate is free end, and described guide runner is provided with the locked screw rod for locked described slide plate.
Described guide rail comprises the canned paragraph be fixed on erecting bed, described canned paragraph is arranged with the active segment that can slide along canned paragraph, described canned paragraph is provided with some for regulating the spacing hole of described active segment distance, described gripper shoe is hinged on described active segment.
Described adjusting device includes support bar and regulating tank; Described support bar one end is hinged in described gripper shoe, the other end is placed in described regulating tank, described regulating tank is provided with some groups for regulating the adjustment hole of described support bar angle, the quantity often organizing described adjustment hole is two, and two described adjustment holes are symmetrically set on described regulating tank sidewall.
Described erecting bed is provided with the bracing frame for support limb, described traction apparatus comprises installing rack, described installing rack is provided with some pulleys, between described each pulley, be wound with pull rope, described pull rope is being provided with the retainer ring of fixing lower limb near described bracing frame one end.
Described installing rack includes the fixed mount be fixed on erecting bed and the body cradle be hinged on erecting bed, described fixed mount is rectangular, described pulley is separately positioned on described fixed mount two ends and corner location, described body cradle is provided with described pulley away from hinged end, described erecting bed is also provided with and withstands described body cradle for regulating the screw mandrel of described body cradle angle.
Described support includes framework; Described framework one end rides on described erecting bed, and the other end rides on described adjusting device, and described framework is provided with some woven belts for support limb that can dismantle.
Described framework is provided with in the one end near erecting bed the interpolation bar for increasing described lengths of frame that can dismantle, and be provided with the iron teeth in fork-shaped at described framework by gripper shoe one end, described iron teeth can fix on described adjusting device.
Described gripper shoe comprises the rotor plate be hinged on guide rail, is arranged with the sliding panel of energy sliding extension for increasing described gripper shoe length in described rotor plate; Described guide rail comprises the canned paragraph be fixed on mount pad and the active segment be actively installed on described canned paragraph.
The beneficial effects of the utility model are:
This equipment is owing to using mechanically actuated, lift thigh and shank all uses frame for movement, so simple to operate, do not need to expend too many muscle power, singlely both can to operate, but also there is traction function, because the gripper shoe to thigh and the support to shank can carry out the adjustment of length, so can different crowd be applicable to, traction apparatus can carry out the adjustment of height and angle, gripper shoe can carry out the adjustment of angle, hold accurately to lead, canvas on support is provided with some can only dismounting for position of changing dressings, not only conveniently change dressings also not return and allow patient's shank position feel unsettled to feel bad, if just simple changing dressings can also without support, directly shank or foot are prevented to bracing frame is changed dressings, eliminate supporting structure, save cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structure chart of this utility model mount pad and adjusting device.
In figure: 1, mount pad; 2, erecting bed; 3, adjusting device; 4, guide rail; 5, gripper shoe; 6, adjusting device; 7, traction apparatus; 8, support; 1-1, spacing hole; 1-2, lever; 1-3, guide runner; 1-4, locked screw rod; 1-5, widening plate; 2-1, bracing frame; 3-1, the first worm screw; 3-2, rack-plate; 3-3, crank; 3-4, gear; 3-5, the second worm screw; 3-6, drive rod; 3-7, gag lever post; 3-8, slide plate; 4-1, canned paragraph; 4-2, active segment; 5-1, rotor plate; 5-2, sliding panel; 6-1, support bar; 6-2, regulating tank; 6-21, adjustment hole; 7-1, installing rack; 7-11, fixed mount; 7-12, body cradle; 7-2, pulley; 7-3, pull rope; 7-4, retainer ring; 7-5, screw mandrel; 8-1, framework; 8-2, woven belt; 8-3, interpolation bar; 8-4, iron teeth.
Detailed description of the invention
As depicted in figs. 1 and 2, this utility model provides a kind of lower limb traction and to change dressings equipment.Include mount pad 1, in mount pad 1, be provided with adjusting device 3, adjusting device 3 is provided with erecting bed 2, can raise or reduce erecting bed 2 by the adjustment of adjusting device 3.Adjusting device includes the first worm screw 3-1 be hinged on mount pad 1 as shown in Figure 3, crank 3-3 is provided with in first worm screw 3-1 one end, rotating crank 3-3 drives the first worm screw 3-1 to rotate, the gear 3-4 coordinated with the first described worm screw 3-1 is also provided with in mount pad 1, gear 3-4 is provided with the second worm screw 3-5, second worm screw 3-5 two ends are hinged on mount pad 1, mount pad 1 is also hinged with drive rod 3-6, drive rod 3-6 is provided with the second gear 3-4 and the 3rd gear 3-4 that coordinate with described second worm screw 3-5, be provided with in mount pad 1 can be up and down rack-plate 3-2, rack-plate 3-2 is fixed on described erecting bed 2, when rotating crank 3-3, first worm screw 3-1 driven gear 3-4 rotates, gear 3-4 drives the second worm screw 3-5 to rotate, second worm screw 3-5 drives the second gear 3-4 to make the 3rd gear 3-4 also start to rotate, and the 3rd gear 3-4 coordinates with rack-plate 3-2 and drives erecting bed 2 to rise or decline, in this embodiment in order to reach the stability of driving, second worm screw 3-5 is symmetrical arranged a pair, second gear 3-4 and the 3rd gear 3-4 is also symmetrical arranged a pair, final 3rd gear 3-4 is exactly four and is located at mount pad 1 four jiaos respectively, rack-plate 3-2 is also four, so more stable when lifting or reduction erecting bed 2, but in order to structure simply also can arrange several less, determine as the case may be, all belong to more conventional change.Then need to fix when erecting bed 2 arrives and needs the position of location, so be provided with drive rod 3-6 rotary spacing bar 3-7 in drive rod 3-6 one end, mount pad 1 is provided with some spacing hole 1-1, after erecting bed 2 is adjusted to certain position, lever 1-2 is inserted in corresponding spacing hole 1-1, after now unclamping crank 3-3, lever 1-2 will stop that gag lever post 3-7 is movable, thus prevents lifting platform from declining; Guide runner 1-3 is provided with in order to better play the spacing and fixing mount pad 1 that acts on, the slide plate 3-8 that can slide along guide runner 1-3 is provided with in guide runner 1-3, slide plate 3-8 one end is fixed on erecting bed 2, guide runner 1-3 is provided with locked screw rod 1-4, when erecting bed 2 is adjusted to correct position, locked screw rod 1-4 is screwed thus pushes up and prohibit slide plate 3-8 and prevent its location and installation platform 2 that slides.
Guide rail 4 is also provided with as shown in Figure 1 bottom mount pad 1, guide rail 4 includes canned paragraph 4-1 and active segment 4-2, entire length can be regulated by stretching or shortening active segment 4-2, thus make this equipment be applicable to the patient of different building shape, wherein canned paragraph 4-1 and active segment 4-2 is by jack and latch location.Gripper shoe 5 is hinged with away from mount pad 1 one end at guide rail 4, be hinged on active segment 4-2 one end in this embodiment, gripper shoe 5 comprises the rotor plate 5-1 be hinged on guide rail 4, the sliding panel 5-2 of energy sliding extension is provided with in rotor plate 5-1, regulated the length of whole gripper shoe 5 by sliding panel 5-2, so just can regulate gripper shoe 5 length according to the patient of different building shape.Adjusting device 6 is provided with between gripper shoe 5 and guide rail 4, the angle of gripper shoe 5 is adjusted by adjusting device 6, include support bar 6-1 and regulating tank 6-2, regulating tank 6-2 is just located on guide rail 4, support bar 6-1 one end is hinged in gripper shoe 5, the other end is placed in regulating tank 6-2, and regulating tank 6-2 is provided with some adjustment hole 6-21, is adjusted the angle of gripper shoe 5 by latch fixed support bar 6-1.
Bracing frame 2-1 is provided with as depicted in figs. 1 and 2, if just simple carrying out is changed dressings and need to carry out to suffering limb supports and just only need shank or foot to be positioned on bracing frame 2-1 just can change dressings on erecting bed 2.Erecting bed 2 is also provided with traction apparatus 7, traction apparatus 7 comprises installing rack 7-1, installing rack 7-1 is provided with some pulley 7-2, pull rope 7-3 is wound with between each pulley 7-2, retainer ring 7-4 is provided with by bracing frame 2-1 one end at pull rope 7-3, the binder of retainer ring 7-4 in fixing suffering limb or suffering limb is to facilitate traction, concrete structure as shown in Figure 2 installing rack 7-1 includes the fixed mount 7-11 be fixed on the erecting bed 2 and body cradle 7-12 be hinged on erecting bed 2, fixed mount 7-11 is rectangular, pulley 7-2 is separately positioned on fixed mount 7-11 two ends and corner location, body cradle 7-12 is provided with pulley 7-2 away from hinged end, erecting bed 2 is also provided with and withstands body cradle 7-12 for regulating the screw mandrel 7-5 of body cradle 7-12 angle, regulate the angle of body cradle 7-12 accurately can adjust lead by screw mandrel 7-5 like this, conveniently regulate, body cradle 7-12 is provided with arc groove, at screw mandrel 7-5 and body cradle 7-12 contact site, spherical termination is set, just convenient when regulating like this.Above structural portion limits shape in fact, as long as can by the traction apparatus of pulley and support formation.In this embodiment, erecting bed 2 is divided into two structures: one is the base being provided with rack-plate 3-2 and the flat board be located on base, flat board can disassemble from base, and traction apparatus 7 is just arranged on flat board, so related for flat board traction apparatus 7 together can be disassembled when not needing traction only needing to change dressings.
As depicted in figs. 1 and 2, support 8 is also provided with in this utility model, stent-type is used for supporting shank position, if be provided with support 8 bracing frame 2-1 recited above just can arrange, support 8 includes framework 8-1, framework 8-1 becomes U-shaped frame one end to ride over the other end on erecting bed 2 to ride on adjusting device 6, described framework 8-1 is provided with some woven belt 8-2 for support limb that can dismantle, owing to dismantling, needing changes dressings to certain position just dismantles the woven belt 8-2 at its position, patient's suffering limb can not be made like this to be in vacant state, relieving the pain caused by diseases is conveniently changed dressings, and can draw the while of changing dressings, framework 8-1 is provided with the interpolation bar 8-3 for increasing framework 8-1 length that can dismantle by erecting bed 2 one end, the iron teeth 8-4 in fork-shaped is provided with by gripper shoe 5 one end at framework 8-1, iron teeth 8-4 can be stuck on two fixed bars on adjusting device 6 and be fixed.
Also establish the widening plate 1-5 increasing mount pad 1 stability bottom mount pad 1 in this embodiment, the collapsible income mount pad of widening plate 1-5 1 time, turn down out the stability increasing mount pad 1 in use.
This utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (10)
1. a lower limb traction is changed dressings equipment, include mount pad (1), it is characterized in that: on described mount pad (1), be provided with the erecting bed (2) that can regulate height, described mount pad (1) is provided with and is placed in described erecting bed (2) bottom for regulating the adjusting device (3) of described erecting bed (2) height; Guide rail (4) is provided with in described mount pad (1) bottom, in hinged gripper shoe (5) for support thigh upper with the described guide rail (4) of described erecting bed (2) opposite side, the adjusting device (6) for regulating gripper shoe (5) angle is provided with between described gripper shoe (5) and described guide rail (4), described erecting bed (2) being also provided with traction apparatus (7), being also provided with the support (8) for supporting shank in described gripper shoe (5) one end.
2. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: described adjusting device (3) includes the first worm screw (3-1) be hinged on described mount pad (1) and the rack-plate (3-2) be slidably arranged on described mount pad (1), described rack-plate (3-2) is fixed on described erecting bed (2), the crank (3-3) for rotating described first worm screw (3-1) is provided with in described the first worm screw (3-1) one end, the gear (3-4) coordinated with described the first worm screw (3-1) is provided with in described mount pad (1), described gear (3-4) is provided be hinged on described mount pad (1) upper and with second worm screw (3-5) of described gear (3-4) synchronous axial system, described mount pad (1) is also hinged with drive rod (3-6), described drive rod (3-6) is provided with the second gear (3-4) of coordinating with described second worm screw (3-5) and for driving the 3rd gear (3-4) of described rack-plate (3-2).
3. a kind of lower limb traction according to claim 2 is changed dressings equipment, it is characterized in that: be provided with the gag lever post (3-7) rotated with described drive rod (3-6) in described drive rod (3-6) one end, described mount pad (1) being provided with some spacing holes (1-1), being provided with for stopping the lever (1-2) that gag lever post (3-7) is movable in described spacing hole (1-1); Described mount pad (1) is provided with guide runner (1-3), the slide plate (3-8) that can slide along described guide runner (1-3) is provided with in described guide runner (1-3), described slide plate (3-8) one end is fixed on described erecting bed (2), the other end of described slide plate (3-8) is free end, and described guide runner (1-3) is provided with the locked screw rod (1-4) for locked described slide plate (3-8).
4. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: described guide rail (4) comprises the canned paragraph (4-1) be fixed on erecting bed (2), described canned paragraph (4-1) is arranged with the active segment (4-2) that can slide along canned paragraph (4-1), described canned paragraph (4-1) is provided with some for regulating the spacing hole (1-1) of described active segment (4-2) distance, described gripper shoe (5) is hinged on described active segment (4-2).
5. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: described adjusting device (6) includes support bar (6-1) and regulating tank (6-2); Described support bar (6-1) one end is hinged in described gripper shoe (5), the other end is placed in described regulating tank (6-2), described regulating tank (6-2) is provided with some groups for regulating the adjustment hole (6-21) of described support bar (6-1) angle, the quantity often organizing described adjustment hole (6-21) is two, and two described adjustment holes (6-21) are symmetrically set on described regulating tank (6-2) sidewall.
6. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: on described erecting bed (2), be provided with the bracing frame (2-1) for support limb, described traction apparatus (7) comprises installing rack (7-1), described installing rack (7-1) is provided with some pulleys (7-2), between described each pulley (7-2), be wound with pull rope (7-3), described pull rope (7-3) is being provided with the retainer ring (7-4) of fixing lower limb near described bracing frame (2-1) one end.
7. a kind of lower limb traction according to claim 6 is changed dressings equipment, it is characterized in that: described installing rack (7-1) includes the fixed mount (7-11) be fixed on erecting bed (2) and the body cradle (7-12) be hinged on erecting bed (2), described fixed mount (7-11) is rectangular, described pulley (7-2) is separately positioned on described fixed mount (7-11) two ends and corner location, described body cradle (7-12) is provided with described pulley (7-2) away from hinged end, described erecting bed (2) is also provided with and withstands described body cradle (7-12) for regulating the screw mandrel (7-5) of described body cradle (7-12) angle.
8. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: described support (8) includes framework (8-1); Described framework (8-1) one end rides on described erecting bed (2), the other end rides on described adjusting device (6), and described framework (8-1) is provided with some woven belts for support limb (8-2) that can dismantle.
9. a kind of lower limb traction according to claim 8 is changed dressings equipment, it is characterized in that: described framework (8-1) is provided with in the one end near erecting bed (2) the interpolation bar (8-3) for increasing described framework (8-1) length that can dismantle, be provided with the iron teeth (8-4) in fork-shaped at described framework (8-1) by gripper shoe (5) one end, described iron teeth (8-4) can fix on described adjusting device (6).
10. a kind of lower limb traction according to claim 1 is changed dressings equipment, it is characterized in that: described gripper shoe (5) comprises the rotor plate (5-1) be hinged on guide rail (4), in described rotor plate (5-1), be arranged with the sliding panel (5-2) of energy sliding extension for increasing described gripper shoe (5) length; Described guide rail (4) comprises the canned paragraph (4-1) be fixed on mount pad (1) and the active segment (4-2) be actively installed on described canned paragraph (4-1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520111117.7U CN204501396U (en) | 2015-02-15 | 2015-02-15 | A kind of lower limb traction is changed dressings equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520111117.7U CN204501396U (en) | 2015-02-15 | 2015-02-15 | A kind of lower limb traction is changed dressings equipment |
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CN204501396U true CN204501396U (en) | 2015-07-29 |
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CN201520111117.7U Expired - Fee Related CN204501396U (en) | 2015-02-15 | 2015-02-15 | A kind of lower limb traction is changed dressings equipment |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107550618A (en) * | 2017-09-29 | 2018-01-09 | 陕西洁伦医药生物有限公司 | A kind of lower limbs tractor |
CN108553211A (en) * | 2018-04-20 | 2018-09-21 | 公安县人民医院 | A kind of leg traction frame |
CN108553210A (en) * | 2018-04-20 | 2018-09-21 | 公安县人民医院 | A kind of thigh support device for leg traction frame |
CN109793624A (en) * | 2019-03-26 | 2019-05-24 | 王晴晴 | A kind of orthopedic rehabilitation Support bracket |
-
2015
- 2015-02-15 CN CN201520111117.7U patent/CN204501396U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107550618A (en) * | 2017-09-29 | 2018-01-09 | 陕西洁伦医药生物有限公司 | A kind of lower limbs tractor |
CN108553211A (en) * | 2018-04-20 | 2018-09-21 | 公安县人民医院 | A kind of leg traction frame |
CN108553210A (en) * | 2018-04-20 | 2018-09-21 | 公安县人民医院 | A kind of thigh support device for leg traction frame |
CN109793624A (en) * | 2019-03-26 | 2019-05-24 | 王晴晴 | A kind of orthopedic rehabilitation Support bracket |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160215 |
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CF01 | Termination of patent right due to non-payment of annual fee |