CN108113745A - For the reseting fixture of hallux valgus orthomorphia - Google Patents
For the reseting fixture of hallux valgus orthomorphia Download PDFInfo
- Publication number
- CN108113745A CN108113745A CN201810195401.5A CN201810195401A CN108113745A CN 108113745 A CN108113745 A CN 108113745A CN 201810195401 A CN201810195401 A CN 201810195401A CN 108113745 A CN108113745 A CN 108113745A
- Authority
- CN
- China
- Prior art keywords
- supporting block
- type supporting
- fastener
- slideway
- connecting bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/8866—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices for gripping or pushing bones, e.g. approximators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B2017/681—Alignment, compression, or distraction mechanisms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
A kind of reseting fixture for hallux valgus orthomorphia struts block, the 3rd fastener, the second guide pin, fixes sleeve, fixing axle, fixed link and handle including left side fixing pin, left side L-type supporting block, left-side connecting bar, right side fixing pin, right side L-type supporting block, right-side connecting bar, the first fastener, sleeve baffle, sliding block, the second fastener, slideway, the first guide pin, quill, L-type.The working condition of the reseting fixture for hallux valgus orthomorphia of the present invention can carry out activity adjustment according to the actual conditions of patient with sliding block, so as to be strutted to bone or compress reset, and pass through the first fastener, the second fastener and the 3rd fastener and fixed, ensure one-way simultaneously, and it is not easy to slide, it is easy to use, easy to operate, operating time is reduced, mitigates the pain of patient.
Description
Technical field
The present invention relates to the technical fields of orthopaedics implant, are specifically a kind of replacement and fixation for hallux valgus orthomorphia
Device.
Background technology
Hallux valgus is a kind of anatomical abnormalities of complexity, and it is improper plus wearing for a long time to have occurred most often at genetic predisposition
Shoes people, be the most common lesion for involving big toe, it is extremely challenging in the treatment.
It is larger additionally, due to the congenital growing state otherness of patient, it needs to reach using special device in surgical procedure and struts
Or compression resets and is subject to fixed requirement, and in the prior art for intoe orthomorphia orthopedic instrument do not possess it is general
Property, and it is troublesome in poeration, it is also easy to fall off in operation.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of reseting fixtures for hallux valgus orthomorphia.
The present invention is adopted the technical scheme that solve technical problem present in known technology:
The reseting fixture for hallux valgus orthomorphia of the present invention is supported including left side fixing pin, left side L-type
Block, left-side connecting bar, right side fixing pin, right side L-type supporting block, right-side connecting bar, the first fastener, sleeve baffle, sliding block,
Second fastener, slideway, the first guide pin, quill, L-type strut block, the 3rd fastener, the second guide pin, fixes sleeve, fixation
Axis, fixed link and handle；
Left side L-type supporting block, left-side connecting bar and right-side connecting bar, right side L-type supporting block are separately positioned at left and right sides of slideway；
Fixed link is each passed through the crooked place of the left side crooked place of L-type supporting block, slideway one end and right side L-type supporting block, solid
The both ends of fixed pole set handle and the first fastener respectively, are supported left side L-type by handle, fixed link and the first fastener
Block, right side L-type supporting block are connected with slideway；It is set respectively in the head end of corresponding left side L-type supporting block and right side L-type supporting block
Put left side fixing pin and right side fixing pin, left side fixing pin is by the head end of left side L-type supporting block and left-side connecting bar
Head end is flexibly connected, and the head end of the head end of right side L-type supporting block and right-side connecting bar is flexibly connected by right side fixing pin；Right
The tail end of the left side L-type supporting block answered and right side L-type supporting block sets connection left side L-type supporting block and right side L-type supporting block
Fixing axle；
Fixes sleeve passes through slideway and above-mentioned fixed link, and is mutually fixed with slideway and fixed link, and the second guide pin is by fixes sleeve
It is pierced by；
One end away from fixes sleeve installation position sets sliding guide groove on slideway, and sliding block is arranged in sliding guide groove, and slip is led
Left sliding slot and right rail through slideway, and the position of left sliding slot and right rail are set respectively on the left side cell wall of slot and right side cell wall
Put it is corresponding, on the top cell wall of sliding guide groove and lower part cell wall respectively set through slideway upper hopper chute and gliding groove；3rd
Fastener is connected through the tail end of left-side connecting bar and above-mentioned left sliding slot and with sliding block, and the second fastener passes through right-side connecting bar
Tail end and above-mentioned right rail are simultaneously connected with sliding block；
Quill is by being upward through sliding block below sliding block, the both ends of quill in upper hopper chute and gliding groove respectively by wearing
Going out, sleeve baffle plate setting is above sliding block and the quill with being pierced by sliding block is mutually fixed, and sleeve baffle is also pierced by by sliding way,
The lower end of quill sets L-type to strut block, and the first guide pin in quill by being pierced by.
The present invention can also use following technical measures：
First fastener is wing nut, and handle is arranged on the outside of left side L-type supporting block and handle and left side L-type branch
Bracer is mutually fixed, and the first fastener is arranged on the outside of right side L-type supporting block；Wing nut matches with the screw thread in fixed link
It closes, left side L-type supporting block, right side L-type supporting block and slideway is locked by rotating wing nut.
The both ends of the fixing axle set retainer plate respectively, by retainer plate by fixing axle and left side L-type supporting block and
Right side L-type supporting block is fixed respectively, and stop sleeve is arranged in the fixing axle between left side L-type supporting block, right side L-type supporting block.
3rd fastener be wing bolt, wing bolt through left-side connecting bar tail end and above-mentioned left sliding slot simultaneously
It is connected with sliding block, is fixed left-side connecting bar, slideway and slider locking by rotating wing bolt；Second fastener is butterfly spiral shell
Bolt, wing bolt is connected through the tail end of right-side connecting bar and above-mentioned right rail and with sliding block, by rotating wing bolt by the right side
Lateral connector bar, slideway and slider locking are fixed.
Motion bar is set on the sliding block, and the both ends of motion bar are pierced by slideway by left sliding slot and right rail respectively, and left
The motion bar of side is pierced by by left-side connecting bar, and the motion bar on right side in right-side connecting bar by being pierced by, and the second fastener and the 3rd is tightly
Firmware all be with the matched wing nut of motion bar, by rotate the 3rd fastener wing nut will by left-side connecting bar,
Slideway and slider locking are fixed, will be by right-side connecting bar, slideway and slider locking by the wing nut for rotating the second fastener
It is fixed.
The invention has the advantages and positive effects that:
The operating position of the reseting fixture for hallux valgus orthomorphia of the present invention can be according to the actual feelings of patient
Condition carries out activity adjustment with sliding block, so as to be strutted to bone or compress reset, and passes through the first fastener, the second fastener
It is fixed with the 3rd fastener, while ensures one-way, and be not easy to slide, it is easy to use, easy to operate, when reducing operation
Between, mitigate the pain of patient.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present invention for the reseting fixture of intoe orthomorphia；
Fig. 2 is front view of the present invention for the reseting fixture of intoe orthomorphia；
Fig. 3 is top view of the present invention for the reseting fixture of intoe orthomorphia；
Fig. 4 is A-A sectional views shown in Fig. 2；
Fig. 5 is B-B sectional views shown in Fig. 2；
Fig. 6 is C-C sectional views shown in Fig. 2；
Fig. 7 is D-D sectional views shown in Fig. 3；
Fig. 8 is the use state diagram of the present invention.
Specific embodiment
Technical scheme is described in detail below by way of the drawings and specific embodiments.
As shown in Figures 1 to 8, the reseting fixture for hallux valgus orthomorphia of the invention, it is characterised in that：
Including left side fixing pin 1, left side L-type supporting block 2, left-side connecting bar 3, right side fixing pin 4, right side L-type supporting block 6, the right side
Lateral connector bar 5, the first fastener 7, sleeve baffle 8, sliding block 9, the second fastener 10, slideway 11, the first guide pin 12, quill
13rd, L-type struts block 14, the 3rd fastener 15, the second guide pin 16, fixes sleeve 17, fixing axle 20, fixed link 21 and handle 22；
Left side L-type supporting block 2, left-side connecting bar 3 and right-side connecting bar 5, right side L-type supporting block 6 are separately positioned on slideway or so
Both sides；Fixed link 21 is each passed through the bending of the crooked place of left side L-type supporting block 2, slideway one end and right side L-type supporting block 6
Position sets 22 and first fastener of handle at the both ends of fixed link respectively, by handle, fixed link and the first fastener by a left side
Side L-type supporting block 2, right side L-type supporting block 6 are connected with slideway；In corresponding left side L-type supporting block 2 and right side L-type supporting block
6 head end sets left side fixing pin 1 and right side fixing pin 4 respectively, and left side fixing pin 1 is by the head of left side L-type supporting block 2
The head end of end and left-side connecting bar 3 is flexibly connected, and right side fixing pin 4 is by the head end and right-side connecting bar of right side L-type supporting block 6
5 head end flexible connection；In the tail end of corresponding left side L-type supporting block 2 and right side L-type supporting block 6, L-type branch on the left of connection is set
The fixing axle of bracer 2 and right side L-type supporting block 6；
Fixes sleeve 17 passes through slideway and above-mentioned fixed link 21, and is mutually fixed with slideway and fixed link, and the second guide pin is by fixing sleeve
It is pierced by cylinder；
One end away from fixes sleeve installation position sets sliding guide groove on slideway 11, and sliding block 9 is arranged in sliding guide groove, slides
Left sliding slot and right rail through slideway be set respectively on the left side cell wall of guide groove and right side cell wall, and left sliding slot and right rail
Position is corresponding, sets upper hopper chute and gliding groove through slideway on the top cell wall of sliding guide groove and lower part cell wall respectively；The
Three fasteners are connected through the tail end of left-side connecting bar 3 and above-mentioned left sliding slot and with sliding block, and the second fastener is connected through right side
The tail end of bar 5 and above-mentioned right rail are simultaneously connected with sliding block；
Quill 13 is upward through sliding block by the lower section of sliding block 9, and the both ends of quill are respectively by upper hopper chute and gliding groove
It is pierced by, sleeve baffle 8 is arranged on above sliding block and the quill with being pierced by sliding block is mutually fixed, and sleeve baffle is also worn by sliding way
Go out, the lower end of quill sets L-type to strut block, and the first guide pin in quill by being pierced by.
First fastener is wing nut, and handle is arranged on the outside of left side L-type supporting block and handle and left side L
Type supporting block is mutually fixed, and the first fastener is arranged on the outside of right side L-type supporting block；Wing nut and the screw thread phase in fixed link
Left side L-type supporting block, right side L-type supporting block and slideway, are locked by cooperation by rotating wing nut.
The both ends of fixing axle set retainer plate 19 respectively, by retainer plate by fixing axle and left side L-type supporting block and right side L
Type supporting block is fixed respectively, and stop sleeve 18 is arranged in the fixing axle between left side L-type supporting block, right side L-type supporting block.
3rd fastener be wing bolt, wing bolt through left-side connecting bar tail end and above-mentioned left sliding slot and and sliding block
Connection, is fixed left-side connecting bar, slideway and slider locking by rotating wing bolt；Second fastener be wing bolt, butterfly
Shape bolt is connected through the tail end of right-side connecting bar and above-mentioned right rail and with sliding block, is connected right side by rotating wing bolt
Bar, slideway and slider locking are fixed.
Motion bar is set on sliding block, and the both ends of motion bar are pierced by slideway, and the work in left side by left sliding slot and right rail respectively
Lever is pierced by by left-side connecting bar, and the motion bar on right side in right-side connecting bar by being pierced by, and the second fastener and the 3rd fastener are all
For with the matched wing nut of motion bar, by rotate the 3rd fastener wing nut will by left-side connecting bar, slideway and
Slider locking is fixed, and will be fixed right-side connecting bar, slideway and slider locking by the wing nut for rotating the second fastener.
Of the invention that first the first guide pin and the second guide pin are inserted into bone 23 in use, L-type struts block insertion section
Place, swing handle drive left side L-type supporting block, left-side connecting bar, right side L-type supporting block, right-side connecting bar movement, and then band
Movable slider is subjected to displacement along the sliding guide groove on slideway, so as to fulfill strutting or compress reset effect to bone.When sliding block moves
When moving to optimum position, each position is tightened by the first fastener, the second fastener and the 3rd fastener, so as to play
The effect of reseting fixture working condition is kept, avoids instrument displacement in operation.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, though
The right present invention has been described by way of example and in terms of the preferred embodiments, however, the present invention is not limited to, it is any to be familiar with this professional technology people
Member without departing from the scope of the present invention, can utilize the technology contents disclosed to make a little change or modification a certainly,
As the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, technology according to the invention is real
Any simple modification, equivalent change and modification that confrontation above example is made, belongs in the range of technical solution of the present invention.
Claims (5)
1. a kind of reseting fixture for hallux valgus orthomorphia, it is characterised in that：Including left side fixing pin（1）、
Left side L-type supporting block（2）, left-side connecting bar（3）, right side fixing pin（4）, right side L-type supporting block（6）, right-side connecting bar
（5）, the first fastener（7）, sleeve baffle（8）, sliding block（9）, the second fastener（10）, slideway（11）, the first guide pin（12）, it is living
Moving sleeve（13）, L-type strut block（14）, the 3rd fastener（15）, the second guide pin（16）, fixes sleeve（17）, fixing axle（20）、
Fixed link（21）And handle（22）；
Left side L-type supporting block（2）, left-side connecting bar（3）And right-side connecting bar（5）, right side L-type supporting block（6）It is separately positioned on
At left and right sides of slideway；Fixed link（21）It is each passed through left side L-type supporting block（2）Crooked place, slideway one end and right side L-type branch
Bracer（6）Crooked place, at the both ends of fixed link, handle is set respectively（22）With the first fastener, pass through handle, fixed link
With the first fastener by left side L-type supporting block（2）, right side L-type supporting block（6）It is connected with slideway；In corresponding left side L-type branch
Bracer（2）With right side L-type supporting block（6）Head end set respectively left side fixing pin（1）With right side fixing pin（4）, left side
Fixing pin（1）By left side L-type supporting block（2）Head end and left-side connecting bar（3）Head end flexible connection, right side fixing pin
（4）By right side L-type supporting block（6）Head end and right-side connecting bar（5）Head end flexible connection；It is supported in corresponding left side L-type
Block（2）With right side L-type supporting block（6）Tail end set connection left side L-type supporting block（2）With right side L-type supporting block（6）Fixation
Axis；
Fixes sleeve（17）Through slideway and above-mentioned fixed link（21）, and mutually fixed with slideway and fixed link, the second guide pin is by solid
Determine to be pierced by sleeve；
Slideway（11）Upper one end away from fixes sleeve installation position sets sliding guide groove, sliding block（9）It is arranged in sliding guide groove,
Left sliding slot and right rail through slideway, and left sliding slot and right cunning are set respectively on the left side cell wall of sliding guide groove and right side cell wall
The position of slot is corresponding, sets upper hopper chute and downslide through slideway on the top cell wall of sliding guide groove and lower part cell wall respectively
Slot；3rd fastener passes through left-side connecting bar（3）Tail end and above-mentioned left sliding slot and be connected with sliding block, the second fastener is through the right side
Lateral connector bar（5）Tail end and above-mentioned right rail and be connected with sliding block；
Quill（13）By sliding block（9）Lower section be upward through sliding block, the both ends of quill are respectively by upper hopper chute and downslide
It is pierced by slot, sleeve baffle（8）It is arranged on above sliding block and the quill with being pierced by sliding block is mutually fixed, sleeve baffle is also by upper
Slideway is pierced by, and the lower end of quill sets L-type to strut block, and the first guide pin in quill by being pierced by.
2. the reseting fixture according to claim 1 for intoe orthomorphia, it is characterised in that：First fastening
Part is wing nut, and handle is arranged on the outside of left side L-type supporting block and handle is mutually fixed with left side L-type supporting block, and first is tight
Firmware is arranged on the outside of right side L-type supporting block；Wing nut is engaged with the screw thread in fixed link, by rotating wing nut
Left side L-type supporting block, right side L-type supporting block and slideway are locked.
3. the reseting fixture according to claim 1 or 2 for intoe orthomorphia, it is characterised in that：It is fixed
The both ends of axis set retainer plate respectively, by retainer plate that fixing axle and left side L-type supporting block and right side L-type supporting block is solid respectively
It is fixed, it is arranged stop sleeve in the fixing axle between left side L-type supporting block, right side L-type supporting block.
4. the reseting fixture according to claim 3 for intoe orthomorphia, it is characterised in that：3rd fastening
Part is wing bolt, and wing bolt is connected through the tail end of left-side connecting bar and above-mentioned left sliding slot and with sliding block, by rotating butterfly
Shape bolt fixes left-side connecting bar, slideway and slider locking；Second fastener is wing bolt, and wing bolt connects through right side
The tail end of extension bar and above-mentioned right rail are simultaneously connected with sliding block, are locked right-side connecting bar, slideway and sliding block by rotating wing bolt
It fastens.
5. the reseting fixture according to claim 3 for intoe orthomorphia, it is characterised in that：It is set on sliding block
Motion bar is put, the both ends of motion bar are pierced by slideway by left sliding slot and right rail respectively, and the motion bar in left side is by left-side connecting bar
It is pierced by, for the motion bar on right side by being pierced by right-side connecting bar, the second fastener and the 3rd fastener are all to be engaged with motion bar
Wing nut, by rotate the 3rd fastener wing nut left-side connecting bar, slideway and slider locking will be fixed, pass through
Right-side connecting bar, slideway and slider locking will be fixed by rotating the wing nut of the second fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195401.5A CN108113745B (en) | 2018-03-09 | 2018-03-09 | Reduction fixing device for thumb eversion orthopedic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195401.5A CN108113745B (en) | 2018-03-09 | 2018-03-09 | Reduction fixing device for thumb eversion orthopedic operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108113745A true CN108113745A (en) | 2018-06-05 |
| CN108113745B CN108113745B (en) | 2023-07-11 |
Family
ID=62234488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810195401.5A Active CN108113745B (en) | 2018-03-09 | 2018-03-09 | Reduction fixing device for thumb eversion orthopedic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108113745B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774114A (en) * | 2019-03-05 | 2019-05-21 | 江苏派恩新型材料有限公司 | A kind of adjustable overlay film size device |
| CN117297711A (en) * | 2023-11-30 | 2023-12-29 | 四川大学华西医院 | Reduction guide instrument for hallux valgus operation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5529075A (en) * | 1994-09-12 | 1996-06-25 | Clark; David | Fixation device and method for repair of pronounced hallux valgus |
| CN101836879A (en) * | 2010-04-30 | 2010-09-22 | 申屠建林 | Multifunctional supporting device special for curing throat diseases of human body |
| CN202235616U (en) * | 2011-09-08 | 2012-05-30 | 秦泗河 | Orthopedic outer fixer for hallux valgus |
| CN202283273U (en) * | 2011-11-01 | 2012-06-27 | 张永刚 | Vertebral column orthopedic instrument |
| CN103040526A (en) * | 2013-01-04 | 2013-04-17 | 浙江科惠医疗器械有限公司 | Three-dimensional positioning sighting device for orthopedic surgery |
| CN206391007U (en) * | 2016-11-17 | 2017-08-11 | 佳木斯大学 | A kind of jaw outer operation positioner |
| CN206822654U (en) * | 2017-01-11 | 2018-01-02 | 中国人民解放军第四军医大学 | A kind of machine for chest-opening with servomechanism |
-
2018
- 2018-03-09 CN CN201810195401.5A patent/CN108113745B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5529075A (en) * | 1994-09-12 | 1996-06-25 | Clark; David | Fixation device and method for repair of pronounced hallux valgus |
| CN101836879A (en) * | 2010-04-30 | 2010-09-22 | 申屠建林 | Multifunctional supporting device special for curing throat diseases of human body |
| CN202235616U (en) * | 2011-09-08 | 2012-05-30 | 秦泗河 | Orthopedic outer fixer for hallux valgus |
| CN202283273U (en) * | 2011-11-01 | 2012-06-27 | 张永刚 | Vertebral column orthopedic instrument |
| CN103040526A (en) * | 2013-01-04 | 2013-04-17 | 浙江科惠医疗器械有限公司 | Three-dimensional positioning sighting device for orthopedic surgery |
| CN206391007U (en) * | 2016-11-17 | 2017-08-11 | 佳木斯大学 | A kind of jaw outer operation positioner |
| CN206822654U (en) * | 2017-01-11 | 2018-01-02 | 中国人民解放军第四军医大学 | A kind of machine for chest-opening with servomechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774114A (en) * | 2019-03-05 | 2019-05-21 | 江苏派恩新型材料有限公司 | A kind of adjustable overlay film size device |
| CN117297711A (en) * | 2023-11-30 | 2023-12-29 | 四川大学华西医院 | Reduction guide instrument for hallux valgus operation |
| CN117297711B (en) * | 2023-11-30 | 2024-02-20 | 四川大学华西医院 | Reduction guide instrument for hallux valgus operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108113745B (en) | 2023-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10376285B2 (en) | External fixator system | |
| US11395691B2 (en) | Alignment guide apparatus, methods and systems | |
| US7182785B2 (en) | Mandibular bone transport reconstruction plate | |
| CN108113745A (en) | For the reseting fixture of hallux valgus orthomorphia | |
| CN102772242A (en) | Distal fibular anatomic bone plate | |
| CN109717938A (en) | A kind of medical external fixator | |
| CN107028648A (en) | Extender in backbone pitman body | |
| CN205515091U (en) | Lateral position traction table | |
| CN103445843B (en) | Knee-joint activity and inertia-combined adjusting control outer fixer | |
| CN208573817U (en) | Reseting fixture for hallux valgus orthomorphia | |
| CN208838286U (en) | A kind of Combined medical formula fixation support for reduction of fracture | |
| CN105286969B (en) | Medical hand and foot bone patellar fracture malformation correction external fixator | |
| CN102166145B (en) | Cranial jaw traction device for maxillary fracture | |
| CN102429713B (en) | Minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus | |
| CN111067686B (en) | Spinal column orthopedic device | |
| CN209574976U (en) | A kind of fixed orthoses of modified adjustable lower limb | |
| CN202078433U (en) | Craniomaxillary traction device for maxillary fracture | |
| CN202665678U (en) | Fibular distal flank anatomic bone plate | |
| CN202859269U (en) | Multi-direction adjustable foot radius external fixation frame | |
| CN2754573Y (en) | Device for elongating operation of bone regenerated limb by micro-wound | |
| CN88203166U (en) | Pulling support for external fixing of first metacarpal bone fracture | |
| CN220778497U (en) | Auxiliary corrector | |
| CN108784904A (en) | A kind of modified adjustable lower limb fixation orthoses | |
| CN211911917U (en) | Ankle foot fixer | |
| CN209695351U (en) | A kind of backbone fixed connection apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 300308 Tianjin Binhai New Area Airport Economic Zone Jingyi 318 Applicant after: TIANJIN ZHENGTIAN MEDICAL APPLIANCE Co.,Ltd. Address before: 300308 Jinnan District Tianjin Airport Economic Zone Jingyi 318 Applicant before: TIANJIN ZHENGTIAN MEDICAL APPLIANCE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Chang Inventor after: Wang Junfeng Inventor before: Wang Bo Inventor before: Li Chang Inventor before: Wang Junfeng |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200311 Address after: 010000 Room 501, unit 1, building 3, Jun'an community, Hebei Street, donghucheng, new urban area, Hohhot City, Inner Mongolia Autonomous Region Applicant after: Li Chang Applicant after: Wang Junfeng Address before: 300308 Tianjin Binhai New Area Airport Economic Zone Jingyi 318 Applicant before: TIANJIN ZHENGTIAN MEDICAL APPLIANCE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |