CN213552246U - Wireless controllable semi-automatic single-arm bone carrying external fixing frame - Google Patents
Wireless controllable semi-automatic single-arm bone carrying external fixing frame Download PDFInfo
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- CN213552246U CN213552246U CN202022536620.0U CN202022536620U CN213552246U CN 213552246 U CN213552246 U CN 213552246U CN 202022536620 U CN202022536620 U CN 202022536620U CN 213552246 U CN213552246 U CN 213552246U
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Abstract
The utility model discloses a wireless controllable semi-automatization single armed bone transport external fixation frame uses orthopedics medical surgery treatment field with mechanical automation. The device comprises a single-arm external fixing frame rail, a needle clamping module, a plurality of self-tapping half needles, a telescopic pipe, a stepping motor, a control box and a Bluetooth handheld controller. The single-arm external fixing frame is provided with a track, a clamping needle module is respectively arranged at the near end, the carrying end and the far end of the track, a plurality of self-drilling half needles are screwed into bones through the clamping needle module, a telescopic pipe is connected with the track near end module and the carrying end clamping needle module, one end module is fixed, and the bone end is carried through a rotary lead screw in a telescopic pipe inner bearing, wherein the telescopic pipe is coupled with a stepping motor through a transmission gear, a control box receives signals of a Bluetooth handheld controller, the stepping motor is accurately transmitted to further control the telescopic pipe, and the wireless controllable adjustable semi-automatic single-arm bone carrying treatment effect is realized.
Description
Technical Field
The utility model relates to the field of medical technology, specifically a wireless controllable semi-automatization single armed bone transport external fixation frame.
Background
The bone moving frame is actually a tension-stress principle, each section of the bone is fixed by an external fixator, minimally invasive bone cutting is carried out at one end, traction is slowly carried out every day, and the original bone defect is repaired by a new long bone.
When adjusting the transport, all adjust through manual, and it can not be very convenient to use, can not reach the effect of regulation distance according to the needs of self when using, through the use of module, need install with fixed, need convenient the regulation that uses and convenient for the user.
Therefore, how to design a wireless controllable semi-automatic single-arm bone carrying external fixing frame becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless controllable semi-automatization single armed bone transport external fixation frame to use and the regulation problem that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the wireless controllable semi-automatic single-armed bone carrying external fixing frame comprises an equipment device main body, a fixed carrying frame and a osteotomy line, wherein one side of the equipment device main body is fixedly connected with the fixed carrying frame, the top end of the fixed carrying frame is fixedly connected with the osteotomy line, one side of the osteotomy line is movably connected with a near-end needle clamping module, one side of the near-end needle clamping module is movably connected with a carrying end needle clamping module, the surface of the carrying end needle clamping module is fixedly connected with a self-drilling half needle groove mounting hole, the top end of the equipment device main body is fixedly connected with a sleeve bearing, the surface of the sleeve bearing is fixedly connected with a spiral groove, one end of the sleeve bearing is movably connected with a telescopic pipe, one side of the top end of the equipment device main body is fixedly connected with a control motor, and one end of the carrying end needle clamping module is movably connected with a far.
Preferably, the bottom end of the distal clip module is movably connected with an anti-skid screw.
Preferably, the top end of the inside of the fixed carrying frame is fixedly connected with a track.
Preferably, the other end of the sleeve bearing is movably connected with an adjusting part.
Preferably, the fixed conveying frame on one side of the main body of the equipment device, the osteotomy line at the top end of the fixed conveying frame, the proximal end needle clamping module on one side of the osteotomy line and the conveying end needle clamping module on one side of the proximal end needle clamping module jointly form the fixing device.
Preferably, the adjusting device is composed of a self-drilling half-needle groove mounting hole in the surface of the carrying end needle clamping module, a sleeve bearing at the top end of the main body of the equipment device, a spiral groove in the surface of the sleeve bearing, a telescopic pipe at one end of the sleeve bearing and a control motor at one side of the top end of the main body of the equipment device.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the wireless controllable semi-automatic single-armed bone carrying external fixing frame is characterized in that a fixing device is arranged, a near-end needle clamping module and a carrying-end needle clamping module are fixed inside the fixed carrying frame, control data are arranged inside the modules, the modules can be adjusted through a remote control device when the modules are used, when the modules are fixed, workers can conveniently fix the modules and can be prevented from falling off during transportation, the near-end needle clamping module is used for fixing a framework at one end, and the carrying-end needle clamping module is used for adjusting the distance between the near-end needle clamping module and the far-end needle clamping module so as to facilitate fixing;
2. this kind of wireless controllable semi-automatization single armed bone transport external fixation frame, flexible union coupling track near-end module and transport end clamp needle module, fixed one end module, rotate lead screw transport bone end through flexible intraductal bearing, wherein flexible pipe is by drive gear coupling connection control (step) motor, the bottom has the control box and receives the handheld controller signal of bluetooth, the accurate step motor that conveys and then control flexible pipe realizes wireless controllable adjustable semi-automatization single armed bone transport treatment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
FIG. 3 is an enlarged view of the point B of the present invention;
fig. 4 is an internal schematic view of the telescopic tube of the present invention.
In the figure: 1. an apparatus device main body; 2. fixing the carrying frame; 3. cutting off bone line; 4. a proximal clip module; 5. a transport end needle clamping module; 6. a distal clip module; 7. anti-skid screws; 8. a track; 9. self-drilling a half-needle groove mounting hole; 10. an adjusting part; 11. a sleeve bearing; 12. a helical groove; 13. a telescopic pipe; 14. and controlling the motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wireless controllable semi-automatic single-arm bone carrying external fixing frame, which comprises an equipment device main body 1, fixed transport frame 2 and osteotomy line 3, one side fixedly connected with fixed transport frame 2 of equipment device main part 1, the top fixedly connected with osteotomy line 3 of fixed transport frame 2, one side swing joint of osteotomy line 3 has near-end double-layered needle module 4, one side swing joint of near-end double-layered needle module 4 has transport end double-layered needle module 5, the fixed surface of transport end double-layered needle module 5 is connected with from boring half needle recess mounting hole 9, the top fixedly connected with sleeve bearing 11 of equipment device main part 1, sleeve bearing 11's fixed surface is connected with helicla flute 12, sleeve bearing 11's one end swing joint has flexible pipe 13, top one side fixedly connected with control motor 14 of equipment device main part 1, the one end swing joint of transport end double-layered needle module 5 has distal segment double-layered needle module 6.
Preferably, the bottom swing joint of distal segment double-layered needle module 6 has anti-skidding screw 7, when adjusting through the module, because every module all is the inside of swing joint at fixed handling frame, can remove, when carrying, be not convenient for use, through setting up anti-skidding screw 7, anti-skidding screw 7 is fixed in the bottom of every module, can be moving the position that needs, fix through anti-skidding screw 7 and step up, the rotation can be adjusted, reach fixed effect through the extruded mode.
Preferably, the inside top fixedly connected with track 8 of fixed transport frame 2 when removing the regulation, need carry out convenient removal in inside, prevent when removing, the card shell, remove comparatively difficult, be not convenient for adjust, through setting up track 8, track 8 is fixed in the inside of fixed transport frame 2, and the module is being connected to the inside swing joint of track 8, when the user adjusts, the module of the inside of being convenient for removes to and the distance of adjusting position, the device has embodied the practicality.
Preferably, the other end swing joint of sleeve bearing 11 has regulation department 10, can be adjusted by the controller through the regulation of control motor, and the distance of adjusting module when passing through the motor through setting up regulation department 10, regulation department 10 fixes in one side of sleeve bearing 11, can rotate, adjusts sleeve bearing's length, when using, can increase the distance between the regulation, moves great object and places, and the device has embodied the practicality.
Preferably, the fixed carrying frame 2 at one side of the main body 1 of the equipment device, the osteotomy line 3 at the top end of the fixed carrying frame 2, the near-end needle clamping module 4 at one side of the osteotomy line 3 and the carrying end needle clamping module 5 at one side of the near-end needle clamping module 4 jointly form a fixing device, when carrying out adjustment, the adjustment is carried out manually, the use is not convenient, when the adjusting device is used, the effect of adjusting the distance cannot be achieved according to the self requirement, by arranging the fixing device, the near-end needle clamping module 4 and the carrying end needle clamping module 5 are fixed inside the fixed carrying frame 2, a control data panel is arranged inside the modules, when the adjusting module is used, the movement of the adjusting module is carried out through a remote control device, when the fixing is carried out, the fixing can be convenient for workers to fix, the falling-off is prevented when in transportation, the near-end needle clamping module 4 is used for fixing the framework at one end, and the carrying end needle clamping module 5, the device is used for adjusting the distance between the near-end needle clamping module 4 and the far-end needle clamping module 6, is convenient to fix, and embodies the practicability.
Preferably, a self-drilling half-needle groove mounting hole 9 on the surface of the carrying end needle clamping module 5, a sleeve bearing 11 on the top end of the equipment device main body 1, a spiral groove 12 on the surface of the sleeve bearing 11, a telescopic pipe 13 at one end of the sleeve bearing 11, and a control motor 14 on one side of the top end of the equipment device main body 1 form an adjusting device, through the use of the module, the use and convenient adjustment are needed to be conveniently provided for a user when the installation and the fixation are carried out, the telescopic pipe 13 is arranged to connect the track near-end module 4 and the carrying end clamping needle module 5, the one end module is fixed, the screw rod is rotated through the bearing in the telescopic pipe 13 to carry the bone end, wherein the telescopic tube 13 is coupled with a control (stepping) motor 14 by a transmission gear, the bottom end of the telescopic tube is provided with a control box which receives the signal of a Bluetooth hand-held controller, the stepping motor is accurately transmitted to control the telescopic tube, and the wireless controllable adjustable semi-automatic single-arm bone carrying treatment effect is realized. And a wireless WIFF or a terminal APP is arranged in the control box to realize remote wireless operation. Through the accurate flexible module length of electronic gear, avoid traditional single armed external fixation frame, the flexible irregular, the imprecise error of pipe of subjective manual regulation of patient, easy operation, reduction fear psychology shorten treatment cycle, reduce the complication, and then make the effective mineralize mineralization of bone transport section form new bone, reach the treatment purpose, the device has embodied the practicality.
The working principle is as follows: firstly, the anti-slip screws 7 are arranged, the anti-slip screws 7 are fixed at the bottom end of each module, the modules can be moved to a required position, the modules are fixed and fastened through the anti-slip screws 7, adjustment can be carried out through rotation, and the fixing effect is achieved through an extrusion mode;
then, by arranging the rail 8, the rail 8 is fixed inside the fixed carrying frame 2, the module is movably connected inside the rail 8, when a user adjusts the module, the module inside the module can move conveniently, the distance of the position can be adjusted conveniently, and the device embodies the practicability;
then, by arranging the adjusting part 10, the adjusting part 10 is fixed on one side of the sleeve bearing 11 and can rotate to adjust the length of the sleeve bearing, when the device is used, the distance between the adjustments can be increased, and a large object can be moved for placement, so that the device embodies the practicability;
next, by arranging a fixing device, a near-end needle clamping module 4 and a conveying end needle clamping module 5 are fixed inside the fixed conveying frame 2, a control data panel is arranged inside the modules, when the modules are used, the modules can be adjusted through a remote control device, when the modules are fixed, workers can conveniently fix the modules, falling off caused by transportation is prevented, the near-end needle clamping module 4 is used for fixing a framework at one end, and the conveying end needle clamping module 5 is used for adjusting the distance between the near-end needle clamping module 4 and the far-end needle clamping module 6, so that the fixing is facilitated, and the device embodies the practicability;
and finally, the track near-end module 4 and the carrying end clamping needle module 5 are connected through arranging a telescopic pipe 13, one end module is fixed, and the bone end is carried through a screw rod rotating lead screw in the telescopic pipe 13, wherein the telescopic pipe 13 is connected with a control (stepping) motor 14 through a transmission gear in a coupling manner, a control box is arranged at the bottom end of the telescopic pipe and receives signals of a Bluetooth handheld controller, the stepping motor is accurately transmitted to further control the telescopic pipe, and the wireless, controllable and adjustable semi-automatic single-arm bone carrying treatment effect is realized. And a wireless WIFF or a terminal APP is arranged in the control box to realize remote wireless operation. Through the accurate flexible module length of electronic gear, avoid traditional single armed external fixation frame, the patient is subjective manual adjusts flexible pipe irregularity, coarse error, easy operation, reduce the fear psychology, shorten treatment cycle, reduce the complication, and then make the effective mineralize mineralization of bone transport section form new bone, reach the treatment purpose, the device has embodied the practicality, this is exactly this kind of wireless controllable semi-automatization single armed bone transport external fixation frame's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a wireless controllable semi-automatization single armed bone transport external fixation frame, includes equipment device main part (1), fixed transport frame (2) and cuts bone line (3), its characterized in that: the bone cutting device is characterized in that a fixed conveying frame (2) is fixedly connected to one side of the device main body (1), a bone cutting line (3) is fixedly connected to the top end of the fixed conveying frame (2), a near-end clamping needle module (4) is movably connected to one side of the bone cutting line (3), a conveying end clamping needle module (5) is movably connected to one side of the near-end clamping needle module (4), a self-drilling half needle groove mounting hole (9) is fixedly connected to the surface of the conveying end clamping needle module (5), a sleeve bearing (11) is fixedly connected to the top end of the device main body (1), a spiral groove (12) is fixedly connected to the surface of the sleeve bearing (11), a telescopic pipe (13) is movably connected to one end of the sleeve bearing (11), and a control motor (14) is fixedly connected to one side of the top end of the device main.
2. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 1, wherein: one end of the carrying end needle clamping module (5) is movably connected with a far-section needle clamping module (6).
3. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 2, wherein: the bottom end of the far-section needle clamping module (6) is movably connected with an anti-skid screw (7).
4. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 1, wherein: the top end inside the fixed carrying frame (2) is fixedly connected with a track (8).
5. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 1, wherein: the other end of the sleeve bearing (11) is movably connected with an adjusting part (10).
6. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 1, wherein: the device comprises a fixed conveying frame (2) on one side of a device main body (1), a osteotomy line (3) at the top end of the fixed conveying frame (2), a near-end clamping pin module (4) on one side of the osteotomy line (3), and a conveying end clamping pin module (5) on one side of the near-end clamping pin module (4) which jointly form a fixing device.
7. The wireless controllable semi-automatic single-armed bone transport external fixator of claim 1, wherein: the automatic drilling adjusting device is characterized in that a self-drilling half-needle groove mounting hole (9) in the surface of the carrying end clamping needle module (5), a sleeve bearing (11) at the top end of the equipment device main body (1), a spiral groove (12) in the surface of the sleeve bearing (11), a telescopic pipe (13) at one end of the sleeve bearing (11) and a control motor (14) on one side of the top end of the equipment device main body (1) jointly form an adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022536620.0U CN213552246U (en) | 2020-11-05 | 2020-11-05 | Wireless controllable semi-automatic single-arm bone carrying external fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022536620.0U CN213552246U (en) | 2020-11-05 | 2020-11-05 | Wireless controllable semi-automatic single-arm bone carrying external fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213552246U true CN213552246U (en) | 2021-06-29 |
Family
ID=76534866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022536620.0U Expired - Fee Related CN213552246U (en) | 2020-11-05 | 2020-11-05 | Wireless controllable semi-automatic single-arm bone carrying external fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213552246U (en) |
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2020
- 2020-11-05 CN CN202022536620.0U patent/CN213552246U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 Termination date: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |