CN202843868U - Noninvasive shank fracture traction and restoration brace - Google Patents
Noninvasive shank fracture traction and restoration brace Download PDFInfo
- Publication number
- CN202843868U CN202843868U CN 201220518144 CN201220518144U CN202843868U CN 202843868 U CN202843868 U CN 202843868U CN 201220518144 CN201220518144 CN 201220518144 CN 201220518144 U CN201220518144 U CN 201220518144U CN 202843868 U CN202843868 U CN 202843868U
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- fracture
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- foot
- traction
- fixing bracket
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Abstract
Provided is a noninvasive shank fracture traction and restoration brace. The noninvasive shank fracture traction and restoration brace comprises a leg fixing bracket, a knee fixing bracket and a foot fixing bracket, wherein the knee fixing bracket is fixedly arranged above the leg fixing bracket, the foot fixing bracket is connected with the leg fixing bracket in a sliding mode and is arranged below the leg fixing bracket, the knee fixing bracket is connected with the foot fixing bracket through an extensible connecting rod, a limiting check ring is arranged on the extensible connecting rod, and a jacking compressing component is arranged on the limiting check ring. The noninvasive shank fracture traction and restoration brace is used for traction and fixation for mild fracture and on-the-spot temporary treatment for serious fracture. To the mild fracture, operative treatment is avoided and noninvasive effect is achieved, to the on-the-spot temporary treatment for the serious fracture, a broken bone of a fracture part is dragged out by adjusting the extensible connecting rod, and then the jacking compressing component is used for jacking and compressing, so that overlapping malposition of the broken bone is avoided, on-the-spot rapid and effective traction and fixation of the shank fracture for an injured person are achieved, accordingly additional damages due to the fracture shifting again during the injured person being carried are avoided. The noninvasive shank fracture traction and restoration brace is easy and convenient to operate, safe in use, and easy to popularize.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of noinvasive fracture of lower leg reduction by traction brace.
Background technology
Fractured leg Therapeutic Method commonly used mainly contains the outer fixation of clamping plate and steel plate inner fixed law at present, the outer fixation of clamping plate mainly is applicable to the less or stable slight fracture that is shifted, the steel plate inner fixed law mainly is applicable to the treatment of severe fracture, after fixing by steel plate, the rear arrangement screw of holing is a kind of traumatic treatment means.On-the-spot interim treatment for fractured leg, slight fracture can use clamping plate to be fixed, but the outer fixation complicated operation of clamping plate, and because Field Force and layman, fixed effect is also not ideal enough, in the modern war and during vehicle accident, mostly be the high-energy bone injury, be the severe fracture, for the severe fracture, use the outer fixation of clamping plate effectively to draw fracture fixing, on-the-spot condition does not allow again operation to be fixed with steel plate, if the additional injury of fracture redisplacement probably occurs in when carrying in misoperation.How the fractured leg of the wounded being carried out the scene and fix fast and effectively, and easily it is transferred to place with good conditionsi and give treatment to, is problems to be solved.
The utility model content
Main purpose of the present utility model is the shortcoming that overcomes prior art, a kind of fixing noinvasive fracture of lower leg reduction by traction brace that reaches the on-the-spot interim treatment of severe fracture of traction that can be used for slight fracture is provided, treatment is without wound, and can carry out the scene to the fractured leg of the wounded draws fixing fast and effectively, thereby can avoid when carrying, occuring the additional injury of fracture redisplacement, and easy and simple to handle, use safety, be easy to promote.
This utility model adopts following technical scheme:
A kind of noinvasive fracture of lower leg reduction by traction brace, include the leg fixing support frame, be fixed in the knee joint analog bracket of leg fixing support frame top and slidably be connected in foot's analog bracket of leg fixing support frame below, described knee joint analog bracket is connected with the foot analog bracket by shrinking connecting-rod, described shrinking connecting-rod is provided with spacing back-up ring, also is provided with the top on this spacing back-up ring and presses assembly.
Described leg fixing support frame, knee joint analog bracket and foot's analog bracket all adopt hard material to make, the inwall cushion that all has been sticked, and all offer air-vent.
The arc of described leg fixing support frame for matching with human leg rear portion physiological curve, described knee joint analog bracket is opened sleeve jaggy for the front end that matches with human body knee joint place physiological curve, but described foot analog bracket is driven carriage jaggy for the bracketing foot that matches with human foot's physiological curve and the front end of ankle part.
Be equipped with tightening piece on described knee joint analog bracket and the foot's analog bracket, the clasp that is formed with the through hole that can pass for magic tape that described tightening piece includes the magic tape of being located at respectively the indentation, there both sides and matches with magic tape.
Described leg fixing support frame below offers an end slipway, and described foot analog bracket is fixed thereon and passes the screw rod of end slipway by one and the adjusting bolt that matches with this screw rod slidably is located on the leg fixing support frame.
Described shrinking connecting-rod is fixed on knee joint analog bracket and the foot's analog bracket by securing member, include the internal and external casing of movable socket, be formed with the tooth bar stricture of vagina on the described inner sleeve, offer a breach that an adjusting gear can be set on the described trocar sheath, this adjusting gear is rotatable to be arranged on the gear holder that is fixedly connected with trocar sheath, and this adjusting gear is meshed with the tooth bar stricture of vagina of inner sleeve.
Described spacing back-up ring slidably is located on the shrinking connecting-rod by adjustable fasteners.
Described top presses assembly along circumferentially slidably being located on the spacing back-up ring, include an adjusting bolt, one is sheathed on the outer hollow bolt and that is threaded with this adjusting bolt of this adjusting bolt is sheathed on the outer nut that is threaded with this hollow bolt of hollow bolt, be formed with through hole and this through-hole wall that can wear adjusting bolt on this hollow bolt and be formed with the female thread that matches with adjusting bolt, this adjusting bolt bottom is connected with the top and presses cushion, described top presses assembly to cooperate to adjust its position on spacing back-up ring with nut by hollow bolt, cooperates to adjust the pressure on top surface degree by adjusting bolt and hollow bolt.
By above-mentioned to description of the present utility model as can be known, compared with prior art, the beneficial effects of the utility model are: can be used for the on-the-spot interim treatment of the fixing and severe fracture of the traction of slight fracture, for slight fracture, can avoid operative treatment, without wound; On-the-spot interim treatment for complicated fractured leg, can be flexible by regulating shrinking connecting-rod, the knochenbruch traction of fracture site is opened, press assembly to push up pressure by the top again, can avoid the overriding dislocation, can carry out the scene to the fractured leg of the wounded and draw fast and effectively fixing, thereby can avoid when carrying, occuring the additional injury of fracture redisplacement, and easy and simple to handle, use safety, be easy to promote.
Description of drawings
Fig. 1 is the overall structure schematic diagram of this utility model specific embodiment.
Among the figure: 1. leg fixing support frame, 2. knee joint analog bracket, 3. foot's analog bracket, 4. shrinking connecting-rod, 40. inner sleeves, 41. trocar sheaths, 42. adjusting gear, 43. gear holders, 5. spacing back-up ring, 6. assembly, 60. adjusting bolts, 61. hollow bolts are pressed in the top, 62. nut, cushion, 7. air-vent are pressed in 63. tops, 8. tightening piece, 80. magic tapes, 81. clasps.
The specific embodiment
Below the utility model will be further described by the specific embodiment.
With reference to Fig. 1, a kind of noinvasive fracture of lower leg reduction by traction brace of the present utility model, include leg fixing support frame 1, be fixed in the knee joint analog bracket 2 of leg fixing support frame 1 top and slidably be connected in foot's analog bracket 3 of leg fixing support frame 1 below, described knee joint analog bracket 2 is connected with foot analog bracket 3 by shrinking connecting-rod 4, described shrinking connecting-rod 4 is provided with spacing back-up ring 5, also is provided with the top on this spacing back-up ring 5 and presses assembly 6.
With reference to Fig. 1, described leg fixing support frame 1, knee joint analog bracket 2 and foot's analog bracket 3 all adopt hard material to make, the inwall cushion that all has been sticked, and all offer air-vent 7.The arc of described leg fixing support frame 1 for matching with human leg rear portion physiological curve, described knee joint analog bracket 2 is opened sleeve jaggy for the front end that matches with human body knee joint place physiological curve, but described foot analog bracket 3 is driven carriage jaggy for the bracketing foot that matches with human foot's physiological curve and the front end of ankle part.Be equipped with tightening piece 8 on described knee joint analog bracket 2 and the foot's analog bracket 3, the clasp 81 that is formed with the through hole that can pass for magic tape 80 that described tightening piece 8 includes the magic tape 80 of being located at respectively the indentation, there both sides and matches with magic tape 80.Described leg fixing support frame 1 below offers an end slipway, and described foot analog bracket 3 reaches the adjusting bolt that matches with this screw rod by a screw rod that is fixed thereon and passes end slipway and slidably is located on the leg fixing support frame 1.
With reference to Fig. 1, described shrinking connecting-rod 4 is fixed on knee joint analog bracket 2 and the foot's analog bracket 3 by securing member, include the internal and external casing of movable socket, be formed with the tooth bar stricture of vagina on the described inner sleeve 40, offer a breach that an adjusting gear can be set on the described trocar sheath 41, these adjusting gear 42 rotatable being arranged on the gear holder 43 that is fixedly connected with trocar sheath 41, this adjusting gear 42 is meshed with the tooth bar stricture of vagina of inner sleeve 40.
With reference to Fig. 1, described spacing back-up ring 5 slidably is located on the shrinking connecting-rod 4 by adjustable fasteners.Described top presses assembly 6 along circumferentially slidably being located on the spacing back-up ring 5, include an adjusting bolt 60, one is sheathed on these adjusting bolt 60 outer hollow bolts 61 and that are threaded with this adjusting bolt 60 is sheathed on the hollow bolt 61 outer nuts 62 that are threaded with this hollow bolt 61, be formed with through hole and this through-hole wall that can wear adjusting bolt 60 on this hollow bolt 61 and be formed with the female thread that matches with adjusting bolt 60, these adjusting bolt 60 bottoms are connected with the top and press cushion 63, described top presses assembly to cooperate to adjust its position on spacing back-up ring 5 with nut 62 by hollow bolt 61, cooperates to adjust the pressure on top surface degree by adjusting bolt 60 and hollow bolt 61.
With reference to Fig. 1, when drawing fixedly for fracture of lower leg, first this utility model is worn on patient's calf, the magic tape 80 of knee joint analog bracket 2 and foot's analog bracket 3 is buckled well, then, regulate the flexible situation of internal and external casing of shrinking connecting-rod 4 by rotation adjusting gear 42, the knochenbruch traction of fracture site is opened, adjust again spacing back-up ring 5 to fracture, then adjusting the top presses assembly 6 to make the top press cushion 63 tops to be pressed on shank, to avoid the overriding dislocation, thereby reach the noinvasive traction of fracture of lower leg is fixed.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design that this utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading this utility model protection domain.
Claims (8)
1. noinvasive fracture of lower leg reduction by traction brace, it is characterized in that: include the leg fixing support frame, be fixed in the knee joint analog bracket of leg fixing support frame top and slidably be connected in foot's analog bracket of leg fixing support frame below, described knee joint analog bracket is connected with the foot analog bracket by shrinking connecting-rod, described shrinking connecting-rod is provided with spacing back-up ring, also is provided with the top on this spacing back-up ring and presses assembly.
2. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 1, it is characterized in that: described leg fixing support frame, knee joint analog bracket and foot's analog bracket all adopt hard material to make, the inwall cushion that all has been sticked, and all offer air-vent.
3. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 2, it is characterized in that: the arc of described leg fixing support frame for matching with human leg rear portion physiological curve, described knee joint analog bracket is opened sleeve jaggy for the front end that matches with human body knee joint place physiological curve, but described foot analog bracket is driven carriage jaggy for the bracketing foot that matches with human foot's physiological curve and the front end of ankle part.
4. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 3, it is characterized in that: be equipped with tightening piece on described knee joint analog bracket and the foot's analog bracket, the clasp that is formed with the through hole that can pass for magic tape that described tightening piece includes the magic tape of being located at respectively the indentation, there both sides and matches with magic tape.
5. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 1, it is characterized in that: described leg fixing support frame below offers an end slipway, and described foot analog bracket is fixed thereon and passes the screw rod of end slipway by one and the adjusting bolt that matches with this screw rod slidably is located on the leg fixing support frame.
6. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 1, it is characterized in that: described shrinking connecting-rod is fixed on knee joint analog bracket and the foot's analog bracket by securing member, include the internal and external casing of movable socket, be formed with the tooth bar stricture of vagina on the described inner sleeve, offer a breach that an adjusting gear can be set on the described trocar sheath, this adjusting gear is rotatable to be arranged on the gear holder that is fixedly connected with trocar sheath, and this adjusting gear is meshed with the tooth bar stricture of vagina of inner sleeve.
7. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 1, it is characterized in that: described spacing back-up ring slidably is located on the shrinking connecting-rod by adjustable fasteners.
8. a kind of noinvasive fracture of lower leg reduction by traction brace as claimed in claim 7, it is characterized in that: described top presses assembly along circumferentially slidably being located on the spacing back-up ring, include an adjusting bolt, one is sheathed on the outer hollow bolt and that is threaded with this adjusting bolt of this adjusting bolt is sheathed on the outer nut that is threaded with this hollow bolt of hollow bolt, be formed with through hole and this through-hole wall that can wear adjusting bolt on this hollow bolt and be formed with the female thread that matches with adjusting bolt, this adjusting bolt bottom is connected with the top and presses cushion, described top presses assembly to cooperate to adjust its position on spacing back-up ring with nut by hollow bolt, cooperates to adjust the pressure on top surface degree by adjusting bolt and hollow bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518144 CN202843868U (en) | 2012-10-10 | 2012-10-10 | Noninvasive shank fracture traction and restoration brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518144 CN202843868U (en) | 2012-10-10 | 2012-10-10 | Noninvasive shank fracture traction and restoration brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843868U true CN202843868U (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518144 Expired - Fee Related CN202843868U (en) | 2012-10-10 | 2012-10-10 | Noninvasive shank fracture traction and restoration brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843868U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251472A (en) * | 2013-05-02 | 2013-08-21 | 常熟市第二人民医院 | Front-located ankle-foot orthosis of improved structure |
| CN105342740A (en) * | 2015-10-09 | 2016-02-24 | 邢子苓 | Fracture external fixator |
| CN106730625A (en) * | 2016-11-30 | 2017-05-31 | 刘冬彩 | A kind of thigh bone rehabilitation fixed mount |
| CN106890045A (en) * | 2017-02-28 | 2017-06-27 | 成都迅德科技有限公司 | The traction table mechanism of orthopaedics |
| CN108210143A (en) * | 2017-11-20 | 2018-06-29 | 李国萍 | A kind of Orthopaedic nursing back fixation device |
| CN108524075A (en) * | 2018-04-20 | 2018-09-14 | 李振 | A kind of Orthopeadic Surgery leg fixed frame |
| CN109172092A (en) * | 2018-08-08 | 2019-01-11 | 汤金慧 | It is a kind of it is medical can injection shank fixing sleeve |
| ES2696951A1 (en) * | 2017-07-18 | 2019-01-18 | Salegi Juan Jose Ostolaza | Clamp for a fractured leg of a four-legged animal (Machine-translation by Google Translate, not legally binding) |
| CN109223261A (en) * | 2018-09-29 | 2019-01-18 | 湖南海弘医疗科技有限公司 | A kind of artificial limb |
| CN111938895A (en) * | 2020-08-31 | 2020-11-17 | 河南省中医院（河南中医药大学第二附属医院） | Traction reduction treatment table for fracture of crus and ankle |
| CN112569030A (en) * | 2019-09-27 | 2021-03-30 | 郑州工业应用技术学院 | Child's knee hyperextension unscrambler |
| CN112641497A (en) * | 2020-12-21 | 2021-04-13 | 青岛大学附属医院 | Internal fixation maintaining and implanting system after reduction of long bone fracture |
| CN116763522A (en) * | 2022-04-02 | 2023-09-19 | 徐力 | Multifunctional fracture reduction protective device for fine-tuning traditional Chinese medicine orthopedics by using grid type air bag |
-
2012
- 2012-10-10 CN CN 201220518144 patent/CN202843868U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251472A (en) * | 2013-05-02 | 2013-08-21 | 常熟市第二人民医院 | Front-located ankle-foot orthosis of improved structure |
| CN105342740A (en) * | 2015-10-09 | 2016-02-24 | 邢子苓 | Fracture external fixator |
| CN106730625A (en) * | 2016-11-30 | 2017-05-31 | 刘冬彩 | A kind of thigh bone rehabilitation fixed mount |
| CN106730625B (en) * | 2016-11-30 | 2019-09-27 | 刘冬彩 | A kind of thigh bone rehabilitation fixed frame |
| CN106890045A (en) * | 2017-02-28 | 2017-06-27 | 成都迅德科技有限公司 | The traction table mechanism of orthopaedics |
| ES2696951A1 (en) * | 2017-07-18 | 2019-01-18 | Salegi Juan Jose Ostolaza | Clamp for a fractured leg of a four-legged animal (Machine-translation by Google Translate, not legally binding) |
| EP3431036A1 (en) * | 2017-07-18 | 2019-01-23 | Ostolaza Salegi, Juan Jose | Brace for a fractured leg of a quadruped animal |
| CN108210143A (en) * | 2017-11-20 | 2018-06-29 | 李国萍 | A kind of Orthopaedic nursing back fixation device |
| CN108524075A (en) * | 2018-04-20 | 2018-09-14 | 李振 | A kind of Orthopeadic Surgery leg fixed frame |
| CN109172092B (en) * | 2018-08-08 | 2020-08-11 | 青岛市肿瘤医院 | Medical shank fixing sleeve capable of injecting medicine |
| CN109172092A (en) * | 2018-08-08 | 2019-01-11 | 汤金慧 | It is a kind of it is medical can injection shank fixing sleeve |
| CN109223261A (en) * | 2018-09-29 | 2019-01-18 | 湖南海弘医疗科技有限公司 | A kind of artificial limb |
| CN112569030A (en) * | 2019-09-27 | 2021-03-30 | 郑州工业应用技术学院 | Child's knee hyperextension unscrambler |
| CN112569030B (en) * | 2019-09-27 | 2022-11-15 | 郑州工业应用技术学院 | Child's knee hyperextension unscrambler |
| CN111938895A (en) * | 2020-08-31 | 2020-11-17 | 河南省中医院（河南中医药大学第二附属医院） | Traction reduction treatment table for fracture of crus and ankle |
| CN112641497A (en) * | 2020-12-21 | 2021-04-13 | 青岛大学附属医院 | Internal fixation maintaining and implanting system after reduction of long bone fracture |
| CN116763522A (en) * | 2022-04-02 | 2023-09-19 | 徐力 | Multifunctional fracture reduction protective device for fine-tuning traditional Chinese medicine orthopedics by using grid type air bag |
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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: 20130403 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |