CN205307168U - Legs correction convenient to operation - Google Patents
Legs correction convenient to operation Download PDFInfo
- Publication number
- CN205307168U CN205307168U CN201520955668.1U CN201520955668U CN205307168U CN 205307168 U CN205307168 U CN 205307168U CN 201520955668 U CN201520955668 U CN 201520955668U CN 205307168 U CN205307168 U CN 205307168U
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- CN
- China
- Prior art keywords
- jig arm
- thigh
- shank
- keeper
- lower limb
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Abstract
The utility model mainly discloses a legs correction convenient to operation, its technical scheme: including thigh setting element and shank setting element, activity rotary table and adapter sleeve, the thigh setting element includes thigh arm lock, first clamping piece and first elastic webbing, shank setting element shank arm lock, second clamping piece and second elastic webbing, first clamping piece and second clamping piece all include the main part drive arrangement inside with being located the main part, drive arrangement include micro air cylinder, rack, with rack both sides meshed gears and with gear connection's screw rod, the screw rod other end respectively with thigh arm lock and shank arm lock threaded connection, drive arrangement drive thigh arm lock and shank arm lock are close to simultaneously and are kept away from, the inboard of thigh arm lock, shank arm lock and adapter sleeve all is equipped with the mat. The utility model discloses convenient to use, distance between the can be adjusted freely arm lock, the walking is nimble, and treatment is good.
Description
Technical field
This utility model relates to medical health field, particularly a kind of lower limb type appliance being easy to operation.
Background technology
X-type lower limb, is medically known as in knee, refers to two foots immediately, and both sides knee joint is touched together, and two sufficient internal malleolus cannot be drawn close. The main cause causing X-type lower limb and O shape lower limb has three kinds, and a kind of is the rickets of children's, and one is inborn heredity, additionally also has one to be partially arc shaped because the sequela that causes such as dyschondroplasia, wound, fracture. And some living habit such as walk toe out, posture of standing at ease stand, wear high heels for a long time, sit crosslegged, squat, squat etc., will also result in lower limb type and grow unhealthy. In existing crowd, X-type lower limb and O type lower limb are relatively common, and the area of suffered from crowd is relatively wide, includes adult and child, not only affect shape with vigorous and graceful, and affect the healthy of people. X-type lower limb and O type lower limb all destroy the distribution of kneed normal forces, make the stress suffered by side, joint increase, and offside reduces relatively, simultaneously because the change of the lower limb line of force, the friction between patella, femur increases. Such time one is long, pain when knee joint also can be caused to walk, and the activity in joint is also affected by impact, it is easy to causes bone gonarthritis, has arrived older, arisen that arthralgia, affects normal Ambulatory Activity.
This is to this situation, operation, clamping plate, gaiter, exercise, correction shoe-pad etc. is medically generally used to correct lower limb type, and the price performed the operation is high, has a big risk, the misery that people is caused is bigger, general appliance takes effect slowly, and modulability is poor, generally adopts bonding way to carry out adjusting tightness, regulate comparatively inconvenience, and bonding structure is fixing loosely, the effect of rectification is poor. And using binder to fix, parcel area is big, it is easy to compressing leg blood vessel and nerve, makes blood circulation be restricted, and causes both legs numb.
Utility model content
For the deficiency that prior art exists, this utility model provides a kind of lower limb type appliance being easy to operation, easy to use, distance between freely adjustable jig arm, flexibly, therapeutic effect is good in walking, location on hole is positioned in difference by regulating post, make thigh jig arm and shank jig arm to move up and down, adapt to the patient of different misshapen leg type and treatment stage, applied widely.
In order to achieve the above object, this utility model is achieved through the following technical solutions: a kind of lower limb type appliance being easy to operation, including the thigh keeper being fitted in respectively on thigh and shank and shank keeper, it is provided with movable disk between inside described thigh keeper and shank keeper, it is provided with adapter sleeve between described thigh keeper and the outside of shank keeper, described thigh keeper includes symmetrical two thigh jig arm, connect the first clamping element on front side of two thigh jig arm and with the first elastic webbing being connected on rear side of two thigh jig arm, described shank keeper includes symmetrical two shank jig arm, connect the second clamping element on front side of two shank jig arm and connect the second elastic webbing on rear side of two shank jig arm, described first clamping element and the second clamping element all include main body and are positioned at the driving device of body interior, described main body is separately fixed in thigh jig arm and the shank jig arm of side, described driving device is connected with thigh jig arm and the shank jig arm of opposite side, described driving device includes minitype cylinder, tooth bar, gear and the screw rod being connected with gear, described tooth bar one end is connected with the piston rod of minitype cylinder, described wheel and rack is meshed, be positioned at inner side described thigh jig arm and shank jig arm on be equipped with stop collar, the side of described stop collar is connected with movable disk, described stop collar opposite side is respectively fitted over thigh jig arm and the outside of shank jig arm, the place contacted with lower limb on described stop collar is provided with flexible material, the both sides of described thigh jig arm and shank jig arm are equipped with post, described stop collar is provided with the location hole corresponding with post with adapter sleeve, described post is connected thus thigh jig arm and shank jig arm being separately fixed on stop collar and adapter sleeve with hole, location.
Above-mentioned lower limb type appliance rotates flexibly, facilitates walking and the bending of foot, deviates leg position simultaneously, make patient's lower limb type appliance when walking still fit tightly patient legs when avoiding thigh jig arm and shank jig arm to move, and result of use is good. Described flexible material, it is prevented that the limited set of skin is injured, improves the orthotic comfort level of lower limb type.
As preferably: the side of described main body is provided with connecting hole, described thigh jig arm and shank jig arm are all correspondingly provided with connector, described screw rod is threadeded with connector respectively through connecting hole, and the inner side of described thigh jig arm, shank jig arm and adapter sleeve is equipped with mat
As preferably: be equipped with outside described main body and control the switch that minitype cylinder is flexible, use quick, easy to adjust.
As preferably: described mat is provided with massage Magnetitum. Tied leg is massaged, blood circulation promoting, it is prevented that compressing causes that the flowing of leg blood is not smooth for a long time.
As preferably: fixed cover gone back by described tooth bar and is provided with locating piece, it is prevented that when tooth bar moves, gear departs from tooth bar; The outer end of described screw rod is provided with limited block, it is prevented that displacement is excessive between thigh jig arm and between shank jig arm, causes losing correcting.
This utility model has and has the beneficial effect that
By the first movable connection of clamping element between described thigh jig arm, by the second movable connection of clamping element between described shank jig arm. Described minitype cylinder starts, promotion tooth bar moves up, described rack drives rotates with tooth bar meshed gears, described gear driven screw rod rotate thus drive the thigh jig arm of side and the shank jig arm thigh jig arm to opposite side and shank clip arm rest is near or away from, convenient to operation, carry out adjusting elasticity degree according to practical situation, the neural blood vessel compact district at lower limb rear portion will not be oppressed, cause poor circulation, lower limb numbness; It is respectively equipped with the first elastic webbing and the second elastic webbing on rear side of described thigh jig arm and shank jig arm, coordinates the first clamping element and the second clamping element to make lower limb type appliance be fixed on lower limb, not easily drop; Being equipped with mat on described thigh jig arm, shank jig arm and adapter sleeve, by thigh jig arm, shank jig arm and adapter sleeve, lower limb type is oppressed and corrected, rectification effect is good. This utility model provides a kind of lower limb type appliance being easy to operation, easy to use, distance between freely adjustable jig arm, walking is flexibly, therapeutic effect is good, positions location on hole by regulating post in difference, makes thigh jig arm and shank jig arm to move up and down, adapt to the patient of different misshapen leg type and treatment stage, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the connection diagram of driving device in this utility model.
Accompanying drawing labelling: 1, thigh keeper; 11, thigh jig arm; 12, the first clamping element; 121, main body; 13, the first elastic webbing; 2, shank keeper; 21, shank jig arm; 22, the second clamping element; 23, the second elastic webbing; 3, movable disk; 4, adapter sleeve; 5, driving device; 51, minitype cylinder; 52, tooth bar; 521, locating piece; 53, gear; 54, screw rod; 541, limited block; 55, connecting hole; 56, connector; 61, mat; 611, massage Magnetitum; 62, switch; 63, stop collar; 631, post; 632, hole, location.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model preferred embodiment is described in further details.
As shown in Figure 1-2, a kind of lower limb type appliance being easy to operation, including the thigh keeper 1 being fitted in respectively on thigh and shank and shank keeper 2, is provided with movable disk 3 between inside described thigh keeper 1 and shank keeper 2, walking flexibly, is not subject to the interference of appliance, it is provided with adapter sleeve 4 between described thigh keeper 1 and the outside of shank keeper 2. described thigh keeper 1 includes symmetrical two thigh jig arm 11, connect the first clamping element 12 on front side of two thigh jig arm 11 and with the first elastic webbing 13 being connected on rear side of two thigh jig arm 11. described shank keeper 2 includes symmetrical two shank jig arm 21, connects the second clamping element 22 on front side of two shank jig arm 21 and connect the second elastic webbing 23 on rear side of two shank jig arm 21. described first elastic webbing 13 and the second elastic webbing 23 coordinate the first clamping element 12 and the second clamping element 22 to be fixed on the leg of a patient by lower limb type appliance, it is prevented that drop. described first clamping element 12 and the second clamping element 22 all include main body 121 and are positioned at the driving device 5 within main body 121, described main body 121 is separately fixed in thigh jig arm 11 and the shank jig arm 21 of side, and described driving device 5 is connected with thigh jig arm 11 and the shank jig arm 21 of opposite side. described driving device 5 drive respectively side thigh jig arm 11 and the shank jig arm 21 thigh jig arm 11 to opposite side and shank jig arm 21 near or separately, regulate the distance between thigh jig arm 11 and between shank jig arm 21 respectively, meet lower limb more slightly or the demand of thinner patient. described driving device 5 includes minitype cylinder 51, tooth bar 52, gear 53 and the screw rod 54 being connected with gear 53, described tooth bar 52 one end is connected with the piston rod of minitype cylinder 51, described gear 53 is meshed with tooth bar 52, fixed cover gone back by described tooth bar 52 and is provided with locating piece 521, when preventing tooth bar 52 from moving, gear 53 departs from tooth bar 52, the side of described main body 121 is provided with connecting hole 55, described thigh jig arm 11 and shank jig arm 21 are all correspondingly provided with connector 56, described screw rod 54 is threadeded with connector 56 respectively through connecting hole 55, the outer end of described screw rod 54 is provided with limited block 541, described limited block 541 is positioned at the outside of connector 56. prevent between thigh jig arm 11 and between shank jig arm 21 displacement excessive, cause losing correcting. it is equipped with outside described main body 121 and controls the switch 62 that minitype cylinder 51 is flexible, use quick, easy to adjust.
Press switch 62, start described minitype cylinder 51, the piston rod of described minitype cylinder 51 promotes tooth bar 52 to move up, described tooth bar 52 drives and rotates with tooth bar 52 meshed gears 53, described gear 53 drives screw rod 54 to rotate, it is fixed therein in side thigh jig arm 11 and shank jig arm 21 due to main body 121, screw rod 54 is threaded in thigh jig arm 11 and the shank jig arm 21 of opposite side, thus drive the thigh jig arm 11 that is connected with screw rod 54 and the shank jig arm 21 thigh jig arm 11 to opposite side and shank jig arm 21 is close or away from, lower limb type appliance is made to simultaneously clamp on or unclamp, convenient to operation, the tightness of lower limb type appliance is regulated according to practical situation, the neural blood vessel compact district at lower limb rear portion will not be oppressed because of too tight, so that causing poor circulation, lower limb numbness, without the effect corrected of arriving because of Tai Song.The inner side of described thigh jig arm 11, shank jig arm 21 and adapter sleeve 4 is equipped with mat 61, protects leg, by thigh jig arm 11, shank jig arm 21 and adapter sleeve 4 lower limb is oppressed and corrects, and rectification effect is good. Described mat 61 is provided with massage Magnetitum 611, and tied leg is massaged by described massage Magnetitum 611, relaxs one's muscles, blood circulation promoting, it is prevented that compressing causes that the flowing of leg blood is smooth for a long time, lower limb numbness.
Be positioned at inner side described thigh jig arm 11 and shank jig arm 21 on be equipped with stop collar 63, the side of described stop collar 63 is connected with movable disk 3, described stop collar 63 opposite side is respectively fitted over thigh jig arm 11 and the outside of shank jig arm 21, and the place that described stop collar 63 contacts with lower limb is provided with flexible material. Lower limb type appliance rotates flexibly, facilitates walking and the bending of foot; Stop collar 63 keeps the gravity balance of lower limb type appliance simultaneously, when avoiding walking, thigh jig arm 11 and shank jig arm 21 deviate leg position, it is to avoid lower limb type appliance tilts landing, it is prevented that correct deflection, making patient's lower limb type appliance when walking still fit tightly patient legs, result of use is good. Described flexible material prevents the limited set 63 of skin from being injured, and improves the orthotic comfort level of lower limb type. The both sides of described thigh jig arm 11 and shank jig arm 21 are equipped with post 631, described stop collar 63 and adapter sleeve 4 are provided with the location hole 632 corresponding with post 631, and described post 631 is connected thus thigh jig arm 11 and shank jig arm 21 being separately fixed on stop collar 63 and adapter sleeve 4 with hole 632, location. Position location on hole 632 by regulating post 631 in difference, make thigh jig arm 11 and shank jig arm 21 move up and down, adapt to the patient of different misshapen leg type and treatment stage, applied widely. This utility model provides a kind of lower limb type appliance being easy to operation, easy to use, and the distance between freely adjustable jig arm, flexibly, therapeutic effect is good in walking.
Above-described embodiment is only used for illustrating inventive concept of the present utility model, but not the restriction to this utility model rights protection, all changes utilizing this design that this utility model carries out unsubstantiality, protection domain of the present utility model all should be fallen into.
Claims (4)
1. the lower limb type appliance being easy to operation, including the thigh keeper (1) being fitted in respectively on thigh and shank and shank keeper (2), it is provided with movable disk (3) between described thigh keeper (1) and shank keeper (2) inner side, it is provided with adapter sleeve (4) between described thigh keeper (1) and the outside of shank keeper (2), it is characterized in that: described thigh keeper (1) includes symmetrical two thigh jig arm (11), connect two thigh jig arm (11) front side the first clamping element (12) and with the first elastic webbing (13) being connected on rear side of two thigh jig arm (11), described shank keeper (2) includes symmetrical two shank jig arm (21), connect second clamping element (22) of two shank jig arm (21) front sides and connect second elastic webbing (23) of two shank jig arm (21) rear sides, described first clamping element (12) and the second clamping element (22) all include main body (121) and are positioned at the driving device (5) that main body (121) is internal, described main body (121) is separately fixed in thigh jig arm (11) and the shank jig arm (21) of side, described driving device (5) is connected with thigh jig arm (11) and the shank jig arm (21) of opposite side, described driving device (5) includes minitype cylinder (51), tooth bar (52), gear (53) and the screw rod (54) being connected with gear (53), described tooth bar (52) one end is connected with the piston rod of minitype cylinder (51), described gear (53) is meshed with tooth bar (52), be positioned at inner side described thigh jig arm (11) and shank jig arm (21) on be equipped with stop collar (63), the side of described stop collar (63) is connected with movable disk (3), described stop collar (63) opposite side is respectively fitted over thigh jig arm (11) and the outside of shank jig arm (21), the upper place contacted with lower limb of described stop collar (63) is provided with flexible material, the both sides of described thigh jig arm (11) and shank jig arm (21) are equipped with post (631), described stop collar (63) and adapter sleeve (4) are provided with the location hole (632) corresponding with post (631), described post (631) is connected thus thigh jig arm (11) and shank jig arm (21) being separately fixed on stop collar (63) and adapter sleeve (4) with hole, location (632).
2. a kind of lower limb type appliance being easy to operation according to claim 1, it is characterized in that: the side of described main body (121) is provided with connecting hole (55), described thigh jig arm (11) and shank jig arm (21) are all correspondingly provided with connector (56), described screw rod (54) is threadeded with connector (56) respectively through connecting hole (55), and the inner side of described thigh jig arm (11), shank jig arm (21) and adapter sleeve (4) is equipped with mat (61).
3. a kind of lower limb type appliance being easy to operation according to claim 2, it is characterised in that: described mat (61) is provided with massage Magnetitum (611).
4. a kind of lower limb type appliance being easy to operation according to claim 2, it is characterized in that: going back fixed cover on described tooth bar (52) and be provided with locating piece (521), the outer end of described screw rod (54) is provided with limited block (541).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955668.1U CN205307168U (en) | 2015-11-26 | 2015-11-26 | Legs correction convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955668.1U CN205307168U (en) | 2015-11-26 | 2015-11-26 | Legs correction convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205307168U true CN205307168U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520955668.1U Expired - Fee Related CN205307168U (en) | 2015-11-26 | 2015-11-26 | Legs correction convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205307168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214446A (en) * | 2016-09-12 | 2016-12-14 | 长沙清学信息科技有限公司 | A kind of massage machine |
-
2015
- 2015-11-26 CN CN201520955668.1U patent/CN205307168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214446A (en) * | 2016-09-12 | 2016-12-14 | 长沙清学信息科技有限公司 | A kind of massage machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |