CN205379351U - Drafting arrangement is drawn to one side to severe tip -foot elasticity - Google Patents
Drafting arrangement is drawn to one side to severe tip -foot elasticity Download PDFInfo
- Publication number
- CN205379351U CN205379351U CN201620040033.3U CN201620040033U CN205379351U CN 205379351 U CN205379351 U CN 205379351U CN 201620040033 U CN201620040033 U CN 201620040033U CN 205379351 U CN205379351 U CN 205379351U
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- hole
- ring
- screw thread
- sleeve pipe
- calcaneus
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- 210000002303 tibia Anatomy 0.000 claims abstract description 49
- 210000000459 calcaneus Anatomy 0.000 claims abstract description 47
- 210000003423 ankle Anatomy 0.000 claims abstract description 16
- 210000001872 metatarsal bone Anatomy 0.000 claims abstract description 13
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 210000000544 articulatio talocruralis Anatomy 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 9
- 230000000399 orthopedic effect Effects 0.000 abstract description 9
- 210000004233 talus Anatomy 0.000 abstract description 7
- 241001061264 Astragalus Species 0.000 abstract description 6
- 235000006533 astragalus Nutrition 0.000 abstract description 6
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 210000002683 foot Anatomy 0.000 description 4
- 230000035876 healing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004221 bone function Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a drafting arrangement is drawn to one side to severe tip -foot elasticity, include steel needle fixation clamp, steel needle and the bone fixed bolster of compriseing shin bone scaffold and ankle support, shin bone scaffold encircles including two shin bone holes that link to each other entirely, the ankle support includes calcaneum hole semi -ring and metatarsal hole semi -ring that the angulation is connected, metatarsal hole semi -ring and shin bone hole encircle continuously entirely, and calcaneum hole semi -ring and shin bone hole encircle continuously entirely, are equipped with two elasticity in the calcaneum bilateral symmetry and draw drawing mechanism to one side, and its structure is: including the sleeve pipe, the sleeve pipe is and encircles entirely at shin bone scaffold's downside shin bone hole to back lower place tilting fixed, inserts threaded oblique pull rod in the sleeve pipe, and the lower extreme of the oblique pull rod of screw hinges through one -way joint ware and calcaneum hole semi -ring mutually, establishes adjusting nut on the oblique pull rod of screw between sleeve pipe and one -way joint ware, establishes the spring on the oblique pull rod of screw between adjusting nut and sleeve pipe. The utility model discloses the advantage that has emergence such as the complication of avoiding the extrusion of orthopedic in -process ankle joint, astragalus anterior dislocation.
Description
Technical field
This utility model relates to a kind of exter-nal fixer, is specifically related to a kind of elastic oblique pull drafting system correcting severe strephopodia.
Background technology
Severe strephopodia is orthopedic orthopaedics commonly encountered diseases; its physical disabilities caused have a strong impact on the quality of life of patient; owing to the front joint of the trochlea of talus articular surface of severe strephopodia is positioned at tibial astragaloid joint front for a long time and is not involved in bearing a heavy burden; orthopaedic procedures easily occurs the complication such as ankle joint extruding and astragalus anterior dislocation; and after orthopedic end foot bears a heavy burden, often there is pain in various degree in ankle joint, the problems such as protectiveness ankle joint is stiff, the orthopedic result of use of severe strephopodia is not good then occurs.
Utility model content
The purpose of this utility model is to provide the generation of a kind of complication such as extruding and astragalus anterior dislocation that can be prevented effectively from strephopodia orthopaedic procedures ankle joint, and flexible fastening foot after orthopedic end, keep ankle motion, it is prevented that the severe strephopodia elasticity oblique pull drafting system of the problems such as astragalus subsides, downright bad and ankle joint is stiff.
For achieving the above object, this utility model adopts the technical scheme that described severe strephopodia elasticity oblique pull drafting system, including bone fixed support, the steel needle fixing clamp being arranged on bone fixed support and be clipped in the draw point in steel needle fixing clamp, the support bracket fastened structure of described bone is: include tibial bracket and ankle brace, the structure of described tibial bracket is: including being arranged at tibia place and in two the tibia hole loopfuls being distributed up and down, two tibia hole loopfuls are connected to a fixed by some adjustable connecting rod assemblies；The structure of described ankle brace is: including the calcaneus hole semi-ring being arranged at calcaneus place and the metatarsal hole semi-ring being arranged at metatarsal place, calcaneus hole semi-ring passes through into angle connector angulation with metatarsal hole semi-ring and is connected；nullThe bone sole of the foot hole semi-ring of described ankle brace is connected with the upside tibia hole loopful of tibial bracket by front draft bar assembly，The calcaneus hole semi-ring of described ankle brace is connected with the downside tibia hole loopful of tibial bracket by first break draft bar assembly，Calcaneus lateral symmetry is provided with two elastic oblique pull drafters that can provide oblique back lower place component to calcaneus hole semi-ring，The structure of described elastic oblique pull drafter is: include sleeve pipe，Sleeve pipe is fixed on the downside tibia hole loopful of tibial bracket in inclined downward backward by removable telescopic joint seat，In sleeve pipe, activity is inserted with screw thread brace，The lower end of screw thread brace is stretched out sleeve pipe and is hinged by unidirectional joint device and calcaneus hole semi-ring，Screw thread brace between sleeve pipe with unidirectional joint device is threadeded and has adjusting nut，Screw thread brace between adjusting nut and sleeve pipe is arranged with spring，The two ends of spring withstand on adjusting nut and sleeve pipe respectively.
Further, aforesaid severe strephopodia elasticity oblique pull drafting system, wherein: the structure of described removable telescopic joint seat is: include base, concave surface pad, pressure pad, and sheet can be connected with the external screw thread that the downside tibia hole loopful of tibial bracket fixes, tie down screw is movable inserted base successively, concave surface pad, pressure pad and external screw thread connect sheet, it is respectively arranged with at the two ends of tie down screw and can make base, concave surface pad, pressure pad and external screw thread connect that sheet is fixed mutually to jack panel, base is provided with the slotted eye that can hold sleeve pipe towards the side of concave surface pad, when two to jack panel by base, concave surface pad, when pressure pad and external screw thread connection sheet are locked mutually, can make base and concave surface pad is that the sleeve pipe in slotted eye is inserted in relative clamping shape clamping.
Further, aforesaid severe strephopodia elasticity oblique pull drafting system, wherein: the upper end of the screw thread brace in elastic oblique pull drafter is provided with spacing screwed retaining ring.
Further, aforesaid severe strephopodia elasticity oblique pull drafting system, wherein: the structure of described first break draft bar assembly is: include the rear thread drawing-off bar being vertically positioned on rear side of calcaneus, and vertically it is positioned at the side screw thread drawing-off bar of the calcaneus left and right sides, the hole of the upper end of the described rear thread drawing-off bar upwards movable downside tibia hole loopful through tibial bracket, lower end is hinged by unidirectional joint device and calcaneus hole semi-ring rear end, rear thread drawing-off bar between unidirectional joint device with downside tibia hole loopful is threadeded and has adjusting nut, rear thread drawing-off bar between adjusting nut and downside tibia hole loopful is arranged with spring；The upper end of described side screw thread drawing-off bar is upwards movable to be hinged through the hole of downside tibia hole loopful of tibial bracket, lower end by gimbal suspension device and calcaneus hole semi-ring, side screw thread drawing-off bar between gimbal suspension device with downside tibia hole loopful is threadeded and has adjusting nut, the side screw thread drawing-off bar between adjusting nut and downside tibia hole loopful is arranged with spring.
Further, aforesaid severe strephopodia elasticity oblique pull drafting system, wherein: be provided with spacing screwed retaining ring in the upper end of rear thread drawing-off bar and side screw thread drawing-off bar.
By the enforcement of technique scheme, the beneficial effects of the utility model are: in severe strephopodia orthopaedic procedures, after the calcaneus hole semi-ring fixed with calcaneus is subject to the effect of the oblique back lower place component that the newly-increased elastic oblique pull drafter in ankle both sides provides, ankle joint gap can be strutted, prevention astragalus anterior dislocation, ankle joint is made to have the space changed with the change of center of rotation, namely ankle joint can at relatively-stationary range of motion, it is achieved thereby that foot orthopedic with ankle joint being synchronously performed of protection, not only structure is dexterous, fixing stable, regulation and control are convenient, during use, wound is little, recover fast, and may advantageously facilitate bone remoulding and healing.
Accompanying drawing explanation
Fig. 1 is the structural representation of severe strephopodia elasticity oblique pull drafting system described in the utility model.
Fig. 2 is the structural representation of the elastic oblique pull drafter shown in Fig. 1.
Fig. 3 is the use state diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, described severe strephopodia elasticity oblique pull drafting system, including bone fixed support, the steel needle fixing clamp 1 being arranged on bone fixed support and be clipped in the draw point 2 in steel needle fixing clamp 1, the support bracket fastened structure of described bone is: include tibial bracket and ankle brace, the structure of described tibial bracket is: including being arranged at tibia place and in the upper tibia hole loopful 3 being distributed up and down and lower tibia hole loopful 4, upper tibia hole loopful 3 is connected to a fixed by some adjustable connecting rod assemblies 5 with lower tibia hole loopful 4；The structure of described ankle brace is: including the calcaneus hole semi-ring 6 being arranged at calcaneus place and the metatarsal hole semi-ring 7 being arranged at metatarsal place, calcaneus hole semi-ring 6 passes through into angle connector 8 angulation with metatarsal hole semi-ring 7 and is connected；nullThe metatarsal hole semi-ring 7 of described ankle brace is connected with the upper tibia hole loopful 3 of tibial bracket by front draft bar assembly 9，The calcaneus hole semi-ring 6 of described ankle brace is connected with the lower tibia hole loopful 4 of tibial bracket by first break draft bar assembly，Calcaneus lateral symmetry is provided with two elastic oblique pull drafters that can provide oblique back lower place component to calcaneus hole semi-ring 6，In the present embodiment，Owing to the structure of two elastic oblique pull drafters is all identical，Only illustrate for the structure of one of them elastic oblique pull drafter below，The structure of described elastic oblique pull drafter is: include sleeve pipe 10，Sleeve pipe 10 is fixed on the lower tibia hole loopful 4 of tibial bracket in inclined downward backward by removable telescopic joint seat，In sleeve pipe 10, activity is inserted with screw thread brace 11，The lower end of screw thread brace 11 is stretched out sleeve pipe 10 and is hinged with calcaneus hole semi-ring 6 by the first unidirectional joint device 12，Screw thread brace 11 between sleeve pipe 10 with the first unidirectional joint device 12 is threadeded and has the first adjusting nut 13，Screw thread brace 11 between the first adjusting nut 13 and sleeve pipe 10 is arranged with the first spring 14，The two ends of the first spring 14 withstand on the first adjusting nut 13 and sleeve pipe 10 respectively；nullIn the present embodiment，The structure of described removable telescopic joint seat is: include base 15、Concave surface pad 16、Pressure pad 17、And sheet 18 can be connected with the external screw thread that the lower tibia hole loopful 4 of tibial bracket fixes，Tie down screw 19 is movable inserted base 15 successively、Concave surface pad 16、Pressure pad 17 and external screw thread connect sheet 18，It is respectively arranged with at the two ends of tie down screw 19 and can make base 15、Concave surface pad 16、Pressure pad 17 and external screw thread connect that sheet 18 phase is fixed to jack panel 20，Base 15 is provided with the slotted eye that can hold sleeve pipe 10 towards the side of concave surface pad 16，When two to jack panel 20 by base 15 concave surface pad、When pressure pad and external screw thread connection sheet are locked mutually，Base 5 can be made to insert the sleeve pipe 10 in slotted eye with concave surface pad 16 in relative clamping shape clamping，The simple in construction of above-mentioned removable telescopic joint seat，Convenient to install and maintain；In the present embodiment, the upper end of the screw thread brace 11 in elastic oblique pull drafter is provided with the first spacing screwed retaining ring 21, is so possible to prevent in strephopodia orthopaedic procedures screw thread brace 11 and deviates from from sleeve pipe 10, it is ensured that stability in use and reliability；In the present embodiment, the structure of described first break draft bar assembly is: include the rear thread drawing-off bar 22 being vertically positioned on rear side of calcaneus, and vertically it is positioned at the side screw thread drawing-off bar 23 of the calcaneus left and right sides, the hole of the upper end of the described rear thread drawing-off bar 22 upwards movable lower tibia hole loopful 4 through tibial bracket, lower end is hinged by the rear end of the second unidirectional joint device 24 with calcaneus hole semi-ring 6, rear thread drawing-off bar 22 between the second unidirectional joint device 24 with lower tibia hole loopful 4 is threadeded and has the second adjusting nut 25, rear thread drawing-off bar 22 between the second adjusting nut 25 and lower tibia hole loopful 4 is arranged with the second spring 26；The hole of the upper end of the described side screw thread drawing-off bar 23 upwards movable lower tibia hole loopful 4 through tibial bracket, lower end is hinged by gimbal suspension device 27 and calcaneus hole semi-ring 6, side screw thread drawing-off bar 23 between gimbal suspension device 27 with lower tibia hole loopful 4 is threadeded and has the 3rd adjusting nut 28, side screw thread drawing-off bar 23 between the 3rd adjusting nut 28 and lower tibia hole loopful 4 is arranged with the 3rd spring 29, above-mentioned first break draft bar assembly is hinged as joint by have employed gimbal suspension device in calcaneus both sides, original ankle joint rotary joint hinge is made to become the elastic joint hinge of fine motion, achieve gimbal suspension device ankle joint hinge and can automatically adjust locus along with the change of ankle joint instantaneous centre of rotation, thus protecting ankle joint in strephopodia orthopaedic procedures better；In the present embodiment, it is provided with the second spacing screwed retaining ring 30 in the upper end of rear thread drawing-off bar 22 and side screw thread drawing-off bar 23, so it is possible to prevent in strephopodia orthopaedic procedures rear thread drawing-off bar 22 and side screw thread drawing-off bar 23 is deviate from from lower tibia hole loopful 4, further ensure stability in use and reliability；
In operation principle of the present utility model it is:
In severe strephopodia orthopedic early stage in the fixing stage, elastic oblique pull drafting system described in the utility model can increase the stability in the large of exter-nal fixer, meets strong fixing needs；
In the severe strephopodia orthopedic flexible fastening stage in mid-term, on the one hand, by the first adjusting nut 13 adjusted in elastic oblique pull drafter on screw thread brace 11, the first spring 14 on the corresponding screw thread brace 11 of compression, first spring 14 can promote corresponding screw thread brace 11 to move along the oblique back lower place of sleeve pipe 10 by the first adjusting nut 13 under the effect of elastic-restoring force, thus promoting calcaneus hole semi-ring 6 to move to the oblique back lower place, calcaneus hole semi-ring 6 is in the process moved to the oblique back lower place, can by the draw point that is installed on calcaneus hole semi-ring 6 and fix with calcaneus Tong Bu by calcaneus to the drawing-off of the oblique back lower place, thus extending the distance of calcaneus and astragalus, make the ankle joint can at relatively-stationary range of motion, effectively protect ankle joint；On the other hand; hinged as joint by have employed gimbal suspension device in calcaneus both sides; original ankle joint rotary joint hinge is made to become the elastic joint hinge of fine motion; achieve gimbal suspension device ankle joint hinge and can automatically adjust locus along with the change of ankle joint instantaneous centre of rotation, thus protecting ankle joint better；
There is provided balance the fixing stage in the severe strephopodia orthopedic later stage, dismountable drawing-off bar assembly is to alleviate the weight of exter-nal fixer, thus being conducive to patient to carry out mobility's rehabilitation training, it is achieved the optimized reconstruction of patient bone function and healing completely, after conveniently stating simultaneously management with measure.
Claims (5)
1. severe strephopodia elasticity oblique pull drafting system, including bone fixed support, the steel needle fixing clamp being arranged on bone fixed support and be clipped in the draw point in steel needle fixing clamp, the support bracket fastened structure of described bone is: include tibial bracket and ankle brace, the structure of described tibial bracket is: including being arranged at tibia place and in two the tibia hole loopfuls being distributed up and down, two tibia hole loopfuls are connected to a fixed by some adjustable connecting rod assemblies；The structure of described ankle brace is: including the calcaneus hole semi-ring being arranged at calcaneus place and the metatarsal hole semi-ring being arranged at metatarsal place, calcaneus hole semi-ring passes through into angle connector angulation with metatarsal hole semi-ring and is connected；nullThe metatarsal hole semi-ring of described ankle brace is connected with the upside tibia hole loopful of tibial bracket by front draft bar assembly，The calcaneus hole semi-ring of described ankle brace is connected with the downside tibia hole loopful of tibial bracket by first break draft bar assembly，It is characterized in that: calcaneus lateral symmetry is provided with two elastic oblique pull drafters that can provide oblique back lower place component to calcaneus hole semi-ring，The structure of described elastic oblique pull drafter is: include sleeve pipe，Sleeve pipe is fixed on the downside tibia hole loopful of tibial bracket in inclined downward backward by removable telescopic joint seat，In sleeve pipe, activity is inserted with screw thread brace，The lower end of screw thread brace is stretched out sleeve pipe and is hinged by unidirectional joint device and calcaneus hole semi-ring，Screw thread brace between sleeve pipe with unidirectional joint device is threadeded and has adjusting nut，Screw thread brace between adjusting nut and sleeve pipe is arranged with spring，The two ends of spring withstand on adjusting nut and sleeve pipe respectively.
2. severe strephopodia elasticity oblique pull drafting system according to claim 1, it is characterized in that: the structure of described removable telescopic joint seat is: include base, concave surface pad, pressure pad, and sheet can be connected with the external screw thread that the downside tibia hole loopful of tibial bracket fixes, tie down screw is movable inserted base successively, concave surface pad, pressure pad and external screw thread connect sheet, it is respectively arranged with at the two ends of tie down screw and can make base, concave surface pad, pressure pad and external screw thread connect that sheet is fixed mutually to jack panel, base is provided with the slotted eye that can hold sleeve pipe towards the side of concave surface pad, when two to jack panel by base, concave surface pad, when pressure pad and external screw thread connection sheet are locked mutually, can make base and concave surface pad is that the sleeve pipe in slotted eye is inserted in relative clamping shape clamping.
3. severe strephopodia elasticity oblique pull drafting system according to claim 1, it is characterised in that: the upper end of the screw thread brace in elastic oblique pull drafter is provided with spacing screwed retaining ring.
4. severe strephopodia elasticity oblique pull drafting system according to claim 1, it is characterized in that: the structure of described first break draft bar assembly is: include the rear thread drawing-off bar being vertically positioned on rear side of calcaneus, and vertically it is positioned at the side screw thread drawing-off bar of the calcaneus left and right sides, the hole of the upper end of the described rear thread drawing-off bar upwards movable downside tibia hole loopful through tibial bracket, lower end is hinged by unidirectional joint device and calcaneus hole semi-ring rear end, rear thread drawing-off bar between unidirectional joint device with downside tibia hole loopful is threadeded and has adjusting nut, rear thread drawing-off bar between adjusting nut and downside tibia hole loopful is arranged with spring；The upper end of described side screw thread drawing-off bar is upwards movable to be hinged through the hole of downside tibia hole loopful of tibial bracket, lower end by gimbal suspension device and calcaneus hole semi-ring, side screw thread drawing-off bar between gimbal suspension device with downside tibia hole loopful is threadeded and has adjusting nut, the side screw thread drawing-off bar between adjusting nut and downside tibia hole loopful is arranged with spring.
5. severe strephopodia elasticity oblique pull drafting system according to claim 4, it is characterised in that: it is provided with spacing screwed retaining ring in the upper end of rear thread drawing-off bar and side screw thread drawing-off bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040033.3U CN205379351U (en) | 2016-01-18 | 2016-01-18 | Drafting arrangement is drawn to one side to severe tip -foot elasticity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040033.3U CN205379351U (en) | 2016-01-18 | 2016-01-18 | Drafting arrangement is drawn to one side to severe tip -foot elasticity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205379351U true CN205379351U (en) | 2016-07-13 |
Family
ID=56348562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040033.3U Expired - Fee Related CN205379351U (en) | 2016-01-18 | 2016-01-18 | Drafting arrangement is drawn to one side to severe tip -foot elasticity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205379351U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969078A (en) * | 2018-08-28 | 2018-12-11 | 张韦 | The orthopedic horse-shoe collar support arm of various dimensions |
| CN109528278A (en) * | 2018-12-21 | 2019-03-29 | 中国人民解放军陆军军医大学第附属医院 | A kind of Combined type three dimensional ankle traction fixing bracket |
| CN109745105A (en) * | 2019-02-11 | 2019-05-14 | 北京工业大学 | A kind of ankle foot external fixer for equinus deformity correction |
| DE102018130119A1 (en) | 2018-11-28 | 2020-05-28 | Aesculap Ag | Fixation system and alignment device |
| DE102018130117A1 (en) | 2018-11-28 | 2020-05-28 | Aesculap Ag | Fixing bracket and alignment device |
| CN115474995A (en) * | 2022-09-06 | 2022-12-16 | 北京信息科技大学 | Force-controllable automatic external bone fixation orthopedic device |
| US12042157B2 (en) | 2019-02-15 | 2024-07-23 | Aesculap Ag | Fixing clamp and aligning device |
| US12490993B2 (en) | 2020-04-15 | 2025-12-09 | Aesculap Ag | Alignment device for a tibial resection guide |
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2016
- 2016-01-18 CN CN201620040033.3U patent/CN205379351U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969078A (en) * | 2018-08-28 | 2018-12-11 | 张韦 | The orthopedic horse-shoe collar support arm of various dimensions |
| CN108969078B (en) * | 2018-08-28 | 2023-05-05 | 南京格琴医疗器械有限责任公司 | Multidimensional orthopedic horseshoe ring external support |
| WO2020109502A1 (en) | 2018-11-28 | 2020-06-04 | Aesculap Ag | Fixing system and aligning device |
| DE102018130119A1 (en) | 2018-11-28 | 2020-05-28 | Aesculap Ag | Fixation system and alignment device |
| DE102018130117A1 (en) | 2018-11-28 | 2020-05-28 | Aesculap Ag | Fixing bracket and alignment device |
| WO2020109499A1 (en) | 2018-11-28 | 2020-06-04 | Aesculap Ag | Fixing clamp and aligning device |
| CN113164178A (en) * | 2018-11-28 | 2021-07-23 | 蛇牌股份公司 | Fixing system and orientation device |
| CN113164178B (en) * | 2018-11-28 | 2024-05-10 | 蛇牌股份公司 | Fixing system and orientation device |
| CN109528278A (en) * | 2018-12-21 | 2019-03-29 | 中国人民解放军陆军军医大学第附属医院 | A kind of Combined type three dimensional ankle traction fixing bracket |
| CN109528278B (en) * | 2018-12-21 | 2024-01-30 | 中国人民解放军陆军军医大学第一附属医院 | Combined ankle joint three-dimensional traction fixing frame |
| CN109745105A (en) * | 2019-02-11 | 2019-05-14 | 北京工业大学 | A kind of ankle foot external fixer for equinus deformity correction |
| CN109745105B (en) * | 2019-02-11 | 2020-07-03 | 北京工业大学 | Ankle foot external fixing device for correcting equinus deformity |
| US12042157B2 (en) | 2019-02-15 | 2024-07-23 | Aesculap Ag | Fixing clamp and aligning device |
| US12490993B2 (en) | 2020-04-15 | 2025-12-09 | Aesculap Ag | Alignment device for a tibial resection guide |
| CN115474995A (en) * | 2022-09-06 | 2022-12-16 | 北京信息科技大学 | Force-controllable automatic external bone fixation orthopedic device |
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| 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: 20160713 Termination date: 20190118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |