CN208958467U - A kind of children are postoperative to use orthopaedic splints - Google Patents
A kind of children are postoperative to use orthopaedic splints Download PDFInfo
- Publication number
- CN208958467U CN208958467U CN201721591026.3U CN201721591026U CN208958467U CN 208958467 U CN208958467 U CN 208958467U CN 201721591026 U CN201721591026 U CN 201721591026U CN 208958467 U CN208958467 U CN 208958467U
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- CN
- China
- Prior art keywords
- clamping plate
- fixedly connected
- fixing belt
- worm gear
- snap
- 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.)
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Abstract
The utility model discloses a kind of postoperative orthopaedic splints of children, including first clamping plate, second clamping plate and ventilation buffer unit, the first clamping plate is movably connected in the surface of second clamping plate, and the ventilation buffer unit is fixedly connected on the surface of first clamping plate and second clamping plate.The utility model passes through setting first rotating shaft and fixing belt, fixing belt is fixedly connected with first rotating shaft, winding fixing belt or promotion fixing belt are slided along sliding slot when rotating first rotating shaft, worm gear and worm screw engagement, rotary worm drives first rotating shaft rotation by turbine, make fixing belt winding first rotating shaft or is slided along sliding slot, the setting of transmission worm gear keeps the rotation direction of transmission gear opposite with worm gear, the setting of second shaft is by the position restriction of geared worm, the setting of transmission gear and transmission worm gear, rotate third shaft simultaneously with first rotating shaft, achieve the effect that while having synchronized fixing belt winding or skidding off sliding slot.
Description
Technical field
The utility model relates to strap technical field, specially a kind of children are postoperative to use orthopaedic splints.
Background technique
At present during treating human fracture, is treated and fractured using Boards wall, it is convenient and simple, curative effect is preferable, extensively
It is general to be used in clinical treatment.Some case hemotoncus are serious, and hemotoncus is difficult to eliminate under the constraint of clamping plate, can lead to for a long time concurrent
Disease, serious person can cause the adverse consequences such as muscular atrophy, generally mostly use bark, bamboo tray, plank or plasterboard in the prior art
The strap of production, the therapeutic effect of drug, these types strap in the prior art do not only serve outer fixed function,
Prolonged hemostasis phenomenon cannot be given and excluded, edema pain phenomenon as a result necessarily occur.In addition, the ventilative performance of strap
Difference, bacterium easy to breed in long-time use, and bundled by medical bandage violence, it be easy to cause unnecessary secondary wound
Evil, if Chinese patent CN201621210605.4 discloses a kind of Medical orthopedic strap, including two arc straps,
Wherein: the side of two arc straps is connected by movable buckle, the arc strap other side set there are two elastic band and
Ventilating fan, arc strap is successively arranged top plate, buffer layer, elastic plate, ventilating layer and pad of cotion from outside to inside, described slow
It rushes and is equipped with multiple springs in layer, both ends of the spring is fixedly connected with top plate and elastic plate, is equipped with ventilating duct and drug slot in ventilating layer, leads to
The tube wall in air duct is fixedly connected with elastic plate and pad of cotion, and air hose is equipped in ventilating duct, and drug slot one end is equipped with opening, is equipped in drug slot
Pack, ventilating fan connect multiple branch vents by ventilation duct, and branch vent connects air hose.The utility model can pass through ventilation
Road is taken a breath, and the air circulation in clamping plate is realized, and the gas permeability for improving orthopaedic splints reduces the growth of bacterium, together
When have again drug accelerate patient treatment, treat apparent effect.But the utility model passes through movable buckle for two arcs
Strap clamping, it is difficult to effectively adjust the distance between two arc straps, lead to two arc straps pair
The fixed effect of subjects bones is bad, needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of postoperative orthopaedic splints of children, have and adjust two clamping plates
Between apart from the advantages of, solve and be difficult to effectively adjust the distance between two arc straps, cause two arcs solid
The clamp plate problem bad to the fixed effect of subjects bones.
To achieve the above object, the utility model provides the following technical solutions: a kind of children are postoperative to use orthopaedic splints,
Including first clamping plate, second clamping plate and ventilation buffer unit, the first clamping plate is movably connected in the surface of second clamping plate, described
Ventilation buffer unit is fixedly connected on the surface of first clamping plate and second clamping plate, and the front of the first clamping plate is fixedly connected with
Determine device.
The fixed device includes first rotating shaft, and the inside of the first clamping plate offers rotation slot, the first rotating shaft
The inner wall of first clamping plate is movably connected in by rotation slot, the surface of the first rotating shaft is fixedly connected with fixing belt, described solid
Determine the surface that band is wound around first rotating shaft, the inner wall of the first clamping plate offers sliding slot, the second clamping plate by rotation slot
Side offer lock slots, the inner wall of the second clamping plate offers bayonet, the inner wall of the second clamping plate by lock slots
It is connected with snap-gauge by bayonet, one end of the fixing belt protrudes into lock slots after passing through sliding slot and the bottom of snap-gauge is clamped,
The side of the snap-gauge is fixedly connected with restoring board, and reset spring, the reset bullet are fixedly connected at the top of the restoring board
The top of spring is fixedly connected with the inner wall of second clamping plate, and the bottom of the snap-gauge and the surface of fixing belt are clamped, and described first turn
The front of axis is fixedly connected with worm gear, and the surface of the worm gear is engaged with worm screw, and the surface of the worm screw is engaged with transmission worm gear,
The front of the transmission worm gear is connected with the second shaft, and the front of second shaft passes through rotation slot and first clamping plate
Inner wall is fixedly connected, and the surface of the transmission worm gear is engaged with transmission gear, and the back side of the transmission gear is fixedly connected with
Three shafts, the third shaft are movably connected in the inner wall of first clamping plate, and the fixing belt is fixedly connected on the table of third shaft
The inner wall in face, the first clamping plate offers snail mouthful by rotation slot, and one end far from turbine passes through snail mouthful, institute on the worm screw
The side for stating worm screw is fixedly connected with turntable, and the side of the turntable is fixedly connected with handle.
Preferably, the quantity of the fixed device is two, and two fixed devices are distributed in the side of first clamping plate.
Preferably, the lower end of the snap-gauge is sphenoid.
Preferably, the transmission worm gear, transmission gear and worm gear are adapted.
Preferably, the quantity of the restoring board is two, and two restoring boards are using the longitudinal midline of snap-gauge front view as axis
It is symmetrically distributed in the two sides of snap-gauge.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is fixedly connected by setting first rotating shaft and fixing belt, fixing belt with first rotating shaft, makes first
Winding fixing belt or promotion fixing belt are slided along sliding slot when shaft rotates, and worm gear and worm screw engagement, rotary worm pass through whirlpool
Wheel drives first rotating shaft rotation, makes fixing belt winding first rotating shaft or slides along sliding slot, the setting of transmission worm gear makes to be driven
The rotation direction of gear and worm gear on the contrary, the setting of the second shaft by the position restriction of geared worm, transmission gear and transmission snail
The setting of wheel rotates third shaft simultaneously with first rotating shaft, has reached while having synchronized fixing belt winding or skidding off sliding slot
Effect.
2, the utility model is by setting snap-gauge, and snap-gauge and fixing belt are clamped when fixing belt being made to slide into lock slots, reaches limit
The effect for determining distance between first clamping plate and second clamping plate, by setting restoring board and reset spring, make snap-gauge being pressed or
A restoring force is generated when person lifts can set back by snap-gauge after losing the effect of external force, reach and resetted baffle
Effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model front view；
Fig. 3 is the schematic diagram of the section structure of the utility model side view；
Fig. 4 is the partial structure sectional view of the utility model front view；
Fig. 5 is the partial structure sectional view of the utility model front view；
Fig. 6 is the partial structure sectional view of the utility model side view；
Fig. 7 is the side view of the utility model.
In figure: 1- first clamping plate, 2- second clamping plate, 3- ventilation buffer unit, the fixed device of 4-, 5- first rotating shaft, 6- are solid
Fixed band, 7- snap-gauge, 8- restoring board, 9- reset spring, 10- worm gear, 11- worm screw, 12- transmission worm gear, the second shaft of 13-, 14- are passed
Moving gear, 15- third shaft, 16- turntable, 17- handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to 7 is please referred to, the utility model provides a kind of technical solution: a kind of postoperative orthopaedic splints of children, packet
First clamping plate 1, second clamping plate 2 and ventilation buffer unit 3 are included, first clamping plate 1 and second clamping plate 2 are for consolidating the bone of patient
It is fixed, so that the bone of patient is healed with correct position, first clamping plate 1 is movably connected in the surface of second clamping plate 2, ventilation buffering dress
3 surfaces for being fixedly connected on first clamping plate 1 and second clamping plate 2 are set, ventilation buffer unit 3 includes ventilation duct, blower, spring, medicine
Slot, buffer layer, ventilation duct are fixedly connected on the inside of first clamping plate 1 and second clamping plate 2, are made by the cooperation of blower and ventilation duct
The flowing of air in first clamping plate 1 and second clamping plate 2 prevents from breeding bacterium, and buffer layer passes through spring and first clamping plate 1 and second
The connection of clamping plate 2 reaches buffering effect when the setting of buffer layer keeps first clamping plate 1 and second clamping plate 2 fixed to subjects bones,
Drug slot is provided with the surface of buffer layer, places the pack for treatment by drug slot, improves therapeutic effect, first clamping plate 1 is just
Face is fixedly connected with fixed device 4, and the quantity of fixed device 4 is two, and two fixed devices 4 are distributed in the side of first clamping plate 1
Face keeps first clamping plate 1 and second clamping plate 2 more preferable to the fixed effect of subjects bones.
Fixed device 4 includes first rotating shaft 5, and the inside of first clamping plate 1 offers rotation slot, and first rotating shaft 5 passes through rotation
Slot is movably connected in the inner wall of first clamping plate 1, and the surface of first rotating shaft 5 is fixedly connected with fixing belt 6, and fixing belt 6 is wound around
The surface of one shaft 5 is fixedly connected by first rotating shaft 5 with fixing belt 6, and fixing belt 6 is wound around table when first rotating shaft 5 rotates
Face changes fixing belt 6 and unclasps the length in sliding slot, and the inner wall of first clamping plate 1 offers sliding slot, second clamping plate by rotation slot
2 side offers lock slots, and the inner wall of second clamping plate 2 offers bayonet by lock slots, and the inner wall of second clamping plate 2 passes through card
Mouth is connected with snap-gauge 7, and snap-gauge 7 and fixing belt 6 are clamped, and the lower end of snap-gauge 7 is sphenoid, make fixing belt 6 first with snap-gauge 7
The contact of incline plane of lower end sphenoid squeezes snap-gauge 7, fixing belt 6 continue to move to 7 lower end sphenoid of snap-gauge face directly and fixing belt
6 contacts reach limitation fixing belt 6 and back move, and the bottom of lock slots Yu snap-gauge 7 is protruded into one end of fixing belt 6 after sliding slot
Clamping, the side of snap-gauge 7 are fixedly connected with restoring board 8, provide place for the installation of reset spring 9, the quantity of restoring board 8 is two
It is a, and two restoring boards 8 are distributed in the two sides of snap-gauge 7 using the longitudinal midline of 7 front view of snap-gauge as axial symmetry, pass through setting two
Restoring board 8 allows reset spring 9 to install two, keeps the restoring force of snap-gauge 7 bigger, and the top of restoring board 8 is fixedly connected with multiple
Position spring 9 makes snap-gauge 7 when by power upwardly or downwardly, can all generate extensive by setting restoring board 8 and reset spring 9
Multiple power restores the position of snap-gauge 7, and the top of reset spring 9 is fixedly connected with the inner wall of second clamping plate 2, the bottom of snap-gauge 7 and
The surface of fixing belt 6 is clamped, and the front of first rotating shaft 5 is fixedly connected with worm gear 10, and the surface of worm gear 10 is engaged with worm screw 11, snail
The rotation of bar 11 drives worm gear 10 to rotate, and first rotating shaft 5 is made to change the length of the not no winding of fixing belt 6, the surface engagement of worm screw 11
There is transmission worm gear 12, the front of transmission worm gear 12 is connected with the second shaft 13, and the second shaft 13 is set as transmission worm gear
12 provide installation site, and the front of the second shaft 13 is fixedly connected by rotation slot with the inner wall of first clamping plate 1, transmission worm gear 12
Surface be engaged with transmission gear 14, the rotation of worm screw 11 drives transmission worm gear 12, and transmission worm gear 12 passes through with nutating gear 14
The transmission connection of worm screw 11 and transmission worm gear 12, transmission gear 14 and worm gear 10 makes worm gear 10 and transmission gear 14 while rotating,
Transmission worm gear 12, transmission gear 14 and worm gear 10 are adapted, and worm gear 10 and transmission gear 14 is made to rotate first rotating shaft 5 and third turn
The effect of axis 15 is identical, and the back side of transmission gear 14 is fixedly connected with third shaft 15, and third shaft 15 is movably connected in first
The inner wall of clamping plate 1, fixing belt 6 are fixedly connected on the surface of third shaft 15, and third shaft 15 is used for winding fixing belt 6, change
The inner wall of the length that fixing belt 6 unclasps, first clamping plate 1 offers snail mouthful, one end far from turbine on worm screw 11 by rotation slot
Across snail mouthful, the side of worm screw 11 is fixedly connected with turntable 16, and the side of turntable 16 is fixedly connected with handle 17, swing handle
17, handle 17 drives turntable 16 to rotate, and turntable 16 drives worm screw 11 to rotate.
Working principle: the children it is postoperative with orthopaedic splints in use, fixed position will be needed to be placed on second first
In the inner wall of clamping plate 2, swing handle 17, handle 17 rotate turntable 16, turntable 16 drive worm screw 11, worm screw 11 by with worm gear 10
Engagement between transmission worm gear 12 drives the two rotation, and transmission worm gear 12 is rotated with nutating gear 14, makes first rotating shaft 5
With third shaft 15 simultaneously unclasp fixing belt 6, so that fixing belt 6 is skidded off sliding slot, by fixing belt 6 be aligned lock slots, make fixing belt 6 with
Snap-gauge 7 is clamped, and since the bottom of snap-gauge 7 is triangle, is difficult to pull out after protruding into fixing belt 6, is then rotated backward handle 17,
Fixing belt 6 is wound around in first rotating shaft 5 and third shaft 15 by the cooperation of above structure, changes the length that fixing belt 6 unclasps
Degree, and then change the distance between first clamping plate 1 and second clamping plate 2, reach and adjusts first clamping plate 1 and second clamping plate 2 to patient
The effect of bone clamping force pulls snap-gauge 7 when needing to release snap-gauge 7 and fixing belt 6 and being clamped, make snap-gauge 7 not with fixing belt 6
Contact, unlocks.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of children are postoperative to use orthopaedic splints, including first clamping plate (1), second clamping plate (2) and ventilation buffer unit
(3), the first clamping plate (1) is movably connected in the surface of second clamping plate (2), and the ventilation buffer unit (3) is fixedly connected on
The surface of first clamping plate (1) and second clamping plate (2), it is characterised in that: the front of the first clamping plate (1) is fixedly connected with fixation
Device (4)；
The fixed device (4) includes first rotating shaft (5), and the inside of the first clamping plate (1) offers rotation slot, and described first
Shaft (5) is movably connected in the inner wall of first clamping plate (1) by rotation slot, and the surface of the first rotating shaft (5) is fixedly connected with
Fixing belt (6), the fixing belt (6) are wound around the surface of first rotating shaft (5), and the inner wall of the first clamping plate (1) passes through rotation
Slot offers sliding slot, and the side of the second clamping plate (2) offers lock slots, and the inner wall of the second clamping plate (2) passes through locking
Slot offers bayonet, and the inner wall of the second clamping plate (2) is connected with snap-gauge (7) by bayonet, and the one of the fixing belt (6)
Lock slots are protruded at end after sliding slot and the bottom of snap-gauge (7) is clamped, and the side of the snap-gauge (7) is fixedly connected with restoring board
(8), it is fixedly connected with reset spring (9) at the top of the restoring board (8), the top of the reset spring (9) and second clamping plate
(2) inner wall is fixedly connected, and the bottom of the snap-gauge (7) and the surface of fixing belt (6) are clamped, and the first rotating shaft (5) is just
Face is fixedly connected with worm gear (10), and the surface of the worm gear (10) is engaged with worm screw (11), the surface engagement of the worm screw (11)
Have transmission worm gear (12), the front of the transmission worm gear (12) is connected with the second shaft (13), second shaft (13)
Front be fixedly connected by rotation slot with the inner wall of first clamping plate (1), the surface of the transmission worm gear (12) is engaged with transmission
The back side of gear (14), the transmission gear (14) is fixedly connected with third shaft (15), and third shaft (15) activity is even
The inner wall in first clamping plate (1) is connect, the fixing belt (6) is fixedly connected on the surface of third shaft (15), the first clamping plate
(1) inner wall offers snail mouthful by rotation slot, and one end far from turbine passes through snail mouthful, the worm screw on the worm screw (11)
(11) side is fixedly connected with turntable (16), and the side of the turntable (16) is fixedly connected with handle (17).
2. a kind of children according to claim 1 are postoperative to use orthopaedic splints, it is characterised in that: the fixed device
(4) quantity is two, and two fixed devices (4) are distributed in the side of first clamping plate (1).
3. a kind of children according to claim 1 are postoperative to use orthopaedic splints, it is characterised in that: the snap-gauge (7)
Lower end is sphenoid.
4. a kind of children according to claim 1 are postoperative to use orthopaedic splints, it is characterised in that: the transmission worm gear
(12), transmission gear (14) and worm gear (10) are adapted.
5. a kind of children according to claim 1 are postoperative to use orthopaedic splints, it is characterised in that: the restoring board (8)
Quantity be two, and two restoring boards (8) are distributed in snap-gauge (7) as axial symmetry using the longitudinal midline of snap-gauge (7) front view
Two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591026.3U CN208958467U (en) | 2017-11-24 | 2017-11-24 | A kind of children are postoperative to use orthopaedic splints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591026.3U CN208958467U (en) | 2017-11-24 | 2017-11-24 | A kind of children are postoperative to use orthopaedic splints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208958467U true CN208958467U (en) | 2019-06-11 |
Family
ID=66746228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591026.3U Expired - Fee Related CN208958467U (en) | 2017-11-24 | 2017-11-24 | A kind of children are postoperative to use orthopaedic splints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208958467U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141468A (en) * | 2019-06-17 | 2019-08-20 | 浙江通耀科技有限公司 | The glasses of method and its prevention and treatment myopia based on digitized vision accommodation functional training |
| CN110638589A (en) * | 2019-09-24 | 2020-01-03 | 陈加峰 | Clinical fixing device that uses of medical treatment severe medical science |
| CN110755191A (en) * | 2019-11-21 | 2020-02-07 | 徐州医科大学 | External fixator for orthopedic joint |
| CN111700722A (en) * | 2020-06-22 | 2020-09-25 | 上海科盾医疗器械科技有限公司 | Multifunctional orthopedic splint |
| CN113648121A (en) * | 2021-08-10 | 2021-11-16 | 夏振伟 | Orthopedic rehabilitation clamping device with tightness-adjustable structure |
| CN113693696A (en) * | 2021-08-03 | 2021-11-26 | 西北有色金属研究院 | Medical titanium alloy bone fixing clamp and manufacturing method thereof |
| CN113842257A (en) * | 2021-09-17 | 2021-12-28 | 黎观保 | Orthopedic reduction appliance |
| CN116570418A (en) * | 2023-07-04 | 2023-08-11 | 山东中医药大学附属医院 | Telescopic clamping plate for fixing |
-
2017
- 2017-11-24 CN CN201721591026.3U patent/CN208958467U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141468A (en) * | 2019-06-17 | 2019-08-20 | 浙江通耀科技有限公司 | The glasses of method and its prevention and treatment myopia based on digitized vision accommodation functional training |
| CN110638589A (en) * | 2019-09-24 | 2020-01-03 | 陈加峰 | Clinical fixing device that uses of medical treatment severe medical science |
| CN110755191A (en) * | 2019-11-21 | 2020-02-07 | 徐州医科大学 | External fixator for orthopedic joint |
| CN111700722A (en) * | 2020-06-22 | 2020-09-25 | 上海科盾医疗器械科技有限公司 | Multifunctional orthopedic splint |
| CN113693696A (en) * | 2021-08-03 | 2021-11-26 | 西北有色金属研究院 | Medical titanium alloy bone fixing clamp and manufacturing method thereof |
| CN113648121A (en) * | 2021-08-10 | 2021-11-16 | 夏振伟 | Orthopedic rehabilitation clamping device with tightness-adjustable structure |
| CN113648121B (en) * | 2021-08-10 | 2024-02-06 | 青岛市胶州中心医院 | Orthopedics rehabilitation clamping device with elasticity adjustable structure |
| CN113842257A (en) * | 2021-09-17 | 2021-12-28 | 黎观保 | Orthopedic reduction appliance |
| CN116570418A (en) * | 2023-07-04 | 2023-08-11 | 山东中医药大学附属医院 | Telescopic clamping plate for fixing |
| CN116570418B (en) * | 2023-07-04 | 2023-09-29 | 山东中医药大学附属医院 | Telescopic clamping plate for fixing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20191124 |