CN109223162A - Orthopaedics takes nail equipment - Google Patents
Orthopaedics takes nail equipment Download PDFInfo
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- CN109223162A CN109223162A CN201810851297.0A CN201810851297A CN109223162A CN 109223162 A CN109223162 A CN 109223162A CN 201810851297 A CN201810851297 A CN 201810851297A CN 109223162 A CN109223162 A CN 109223162A
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- Prior art keywords
- fixedly connected
- case
- plate
- fixed
- sides
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- 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
- A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
Abstract
The invention discloses orthopaedics to take nail equipment, including bottom plate, two sides at the top of the bottom plate are fixedly connected under casing, and horizontal case is fixedly connected at the top of two under casings, top case is fixedly connected at the top of the horizontal case, and two under casings slidably connect slide plate between opposite side, and the bottom of the slide plate is fixedly connected with motor housing and fixed case, is related to the field of medical instrument technology.The orthopaedics takes nail equipment, run through fixed case by the bottom of two movable plates and extends to the bottom of fixed case, smoothly the screw together with steel plate corrosion can be taken out, and then steel plate is taken out, it is easy to operate, no need to increase fluting areas, destruction of bone face is small, effectively avoids the secondary injury to patient, is rotatably connected to rotating bar between the two sides by horizontal chamber interior wall, first screw can be fixed, it moves then up, taking out screw slowly can mitigate the pain of patient, the efficiency for improving operation, saves the time.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially orthopaedics takes nail equipment.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant article, including required computer software, effectiveness mainly pass through the side such as physics
Formula obtains, although not being to be obtained by way of pharmacology, immunology perhaps metabolism or have these modes to participate in only rising
Booster action, it is therefore an objective to diagnosis, prevention, monitoring, treatment or the alleviation of disease；The diagnosis of damage, monitoring, treatment, alleviation or
Person's function compensation；Inspection, substitution, adjusting or the support of physiological structure or physiology course；The support or maintenance of life；It is pregnant
It is pregnent control；By checking the sample from human body, information is provided for medical treatment or diagnostic purpose, orthopaedics mainly studies bone
Dissection, physiology and the pathology of bone muscle systems keep with drug, operation and physical method and develop the normal shape of this system
State and function, with the change in epoch and society, injury of orthopaedics department spectrum has apparent variation, for example, tuberculous osteoarthropathy, marrow
The diseases such as inflammation, polio significantly reduce, and wound caused by traffic accident increased significantly, and the variation of injury of orthopaedics department spectrum, this is just needed
Orthopaedics is wanted to grow with each passing hour, as the development Chinese traditional treatment orthopaedic disease of Chinese medicine is also gradually pursued by people, clinically usually
Fracture site is carried out using screw fit steel plate interior fixed.
In existing medical technology, in the mode that is taken out to screw, currently used method is first to use bit grinding
Disconnected nut takes out steel plate, and screw is taken out in fluting drilling around screw again, this operating process increases wound, in fracture weight
New wound, easily secondary fracture, and when there is broken nail, sclerotin is cut wantonly or is got into the cave causes bone tissue defect mistake
It is more, there is fracture or postoperative refracture in art, causes iatrogenic injury to patient, increase the risk of infection and refracture, patient
Hospitalized costs increase, and cause medical tangle, operation be not it is more convenient, be unfavorable for the normal operating that orthopaedics takes nail,
It also will increase the work load of medical staff simultaneously.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides orthopaedics to take nail equipment, and solving sincere mode not is more
The problem of facilitating, causing medical staff's work load.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: orthopaedics takes nail equipment, including bottom plate,
Two sides at the top of the bottom plate are fixedly connected under casing, and horizontal case, the cross are fixedly connected at the top of two under casings
It is fixedly connected with top case at the top of case, and slidably connects slide plate, the bottom of the slide plate between the opposite side of two under casings
Portion is fixedly connected with motor housing and fixed case, and the inside of motor housing offers placing groove, the bottom of the placing groove inner wall
It is fixedly connected with first motor, and is rotatably connected to bidirectional helical bar, the first motor between the two sides of fixed chamber interior wall
One end of output shaft is fixedly connected with the first belt pulley, and is fixedly connected with the second belt in the middle part of bidirectional helical bar surface
Wheel is sequentially connected between first belt pulley and the surface of the second belt pulley by belt, and bidirectional helical bar surface
Two sides are threaded with the first sliding block, and the bottom of two first sliding blocks is fixedly connected to movable plate, and two shiftings
The bottom of movable plate runs through fixed case and extends to the bottom of fixed case, and one end that the movable plate extends to fixed case bottom is solid
Surely it is connected with fixed block, and the bottom of fixed case is fixedly connected with U-shaped board, the opposite side of two fixed blocks is fixed
It is connected with slide bar, one end of the slide bar runs through U-shaped board and extends to the inside of U-shaped board, and two slide bars extend to U-shaped board
Internal one end is fixedly connected to U-shaped folder block.
Preferably, it is fixedly connected with the first sliding rail at the top of the fixed chamber interior wall, and the top of the first sliding block is fixed
It is connected with the first movable block, the top of first movable block is connect with the basal sliding of the first sliding rail, and the bottom of fixed case
Portion offers sliding slot compatible with movable plate.
Preferably, the top and bottom of the U-shaped folder block inner wall is fixedly connected to the second sliding rail, and two second cunnings
The side that rail is first checked slidably connects the second movable block, and two second movable blocks are fixedly connected between opposite side
There is U-shaped piece, and is fixedly connected with the first spring between U-shaped piece of side and the side of U-shaped folder block inner wall.
Preferably, the two sides at the top of the slide plate are fixedly connected to telescopic rod, and the top of telescopic rod and horizontal case
Bottom is fixedly connected, the surface of the telescopic rod and be located at horizontal case bottom and slide plate top between be fixedly connected with the second bullet
Spring, the two sides and the two sides at the top of slide plate in the horizontal bottom portion are connected with motion bar, and two motion bars are opposite
Riser is connected between one end, two motion bar surfaces are fixedly connected with third spring between opposite side.
Preferably, the bottom of the top case inner wall is fixedly connected with the second motor, and one end of the second motor output shaft
It is fixedly connected with fixed link, the side rotation connection of the one end of the fixed link far from the second motor and top case inner wall, and is pushed up
Vertical bar is rotatably connected at the top of chamber interior wall, the bottom end of the vertical bar is through top case and horizontal case and the inside for extending to horizontal case, institute
The surface for stating fixed link is fixedly connected with the first worm screw sleeve, and the surface of vertical bar is fixedly connected with and the first worm screw sleeve phase
First worm gear of engagement.
Preferably, it is rotatably connected to rotating bar between the two sides of the horizontal chamber interior wall, and vertical bar extends to inside horizontal case
One end be fixedly connected with first bevel gear, be fixedly connected in the middle part of the rotating bar surface and be meshed with first bevel gear
Second bevel gear, and the two sides at the top of horizontal chamber interior wall are rotatably connected to screw rod, and the surface of two screw rods is fixed to be connected
It is connected to the second worm gear, and the two sides on rotating bar surface are fixedly connected to the second worm screw sleeve being meshed with the second worm gear.
Preferably, the bottom end of the screw rod is through horizontal case and under casing and the inside for extending under casing, the screw rod extend to
One end inside under casing is connect with the lower rotation of under casing inner wall, and the surface of two screw rods is threaded with second and slides
Block, the side of the under casing inner wall is fixedly connected with third sliding rail, and the side that two sliding blocks are away from each other is fixedly connected to
Third movable block, the side of the third movable block and the surface of third sliding rail are slidably connected.
Preferably, the two sides of the slide plate run through under casing and extend to the inside of under casing, and the slide plate extends under casing
Internal side is fixedly connected with the side of the second sliding block, and two opposite sides of under casing offer and are adapted with slide plate
Loose slot.
Preferably, the top of the bottom plate and it is located between the opposite side of two under casings and is fixedly connected with mounting table, institute
State and be fixedly connected with mounting plate at the top of mounting table, and the two sides at the top of mounting plate be movably connected with the first arc panel and
Second arc panel is fixedly connected with vertical plate at the top of first arc panel, and is fixedly connected at the top of the second arc panel
Steadying plate, the side of the steadying plate are fixedly connected with shell, and the shell through vertical plate and is extended to close to the side of vertical plate
The other side of vertical plate, front and the back side of the shell are connected with arc block, and two arc blocks extend to shell
The 4th spring is fixedly connected between internal side.
Preferably, the two sides of the bottom base plate are fixedly connected to supporting leg.
(3) beneficial effect
The present invention provides orthopaedics to take nail equipment.Have compared with prior art it is following the utility model has the advantages that
(1), the orthopaedics takes nail equipment, runs through fixed case by the bottom of two movable plates and extends to the bottom of fixed case
Portion, one end that movable plate extends to fixed case bottom are fixedly connected with fixed block, and the bottom of fixed case be fixedly connected with it is U-shaped
Plate, two opposite sides of fixed block are fixedly connected to slide bar, and one end of slide bar through U-shaped board and extends to the interior of U-shaped board
Portion, one end that two slide bars extend to inside U-shaped board are fixedly connected to U-shaped folder block, are fixedly connected at the top of fixed chamber interior wall
There is the first sliding rail, and is fixedly connected with the first movable block at the top of the first sliding block, the top of the first movable block and the first sliding rail
Basal sliding connection, and the bottom of fixed case offers sliding slot compatible with movable plate, can smoothly by with steel plate corrosion
Screw together takes out, and then steel plate is taken out, easy to operate, and no need to increase fluting areas, and destruction of bone face is small, effectively keeps away
Exempt from the secondary injury to patient.
(2), the orthopaedics takes nail equipment, rotating bar is rotatably connected between the two sides by horizontal chamber interior wall, and vertical bar prolongs
It extends to one end inside horizontal case and is fixedly connected with first bevel gear, be fixedly connected in the middle part of rotating bar surface and first bevel gear
The second bevel gear being meshed, and the two sides at the top of horizontal chamber interior wall are rotatably connected to screw rod, and the surface of two screw rods is solid
Surely it is connected with the second worm gear, and the two sides on rotating bar surface are fixedly connected to the second worm set being meshed with the second worm gear
Cylinder, the bottom end of screw rod is through horizontal case and under casing and the inside for extending under casing, screw rod extend to one end inside under casing and under casing
The lower rotation of inner wall connects, and the surface of two screw rods is threaded with the second sliding block, and the side of under casing inner wall is fixed
It is connected with third sliding rail, and the side that is away from each other of two sliding blocks is fixedly connected to third movable block, the one of third movable block
Side and the surface of third sliding rail are slidably connected, and the mode that can carry out up and down adjustment carries out taking nail work, operated when
It waits, first screw can be fixed, moved then up, taking out screw slowly can mitigate the pain of patient, improve
The efficiency of operation, saves the time.
(3), the orthopaedics takes nail equipment, passes through the top of bottom plate and is fixedly connected between the opposite side of two under casings
There is mounting table, mounting plate is fixedly connected at the top of mounting table, and the two sides at the top of mounting plate have been movably connected with first
Arc panel and the second arc panel, are fixedly connected with vertical plate at the top of the first arc panel, and the top of the second arc panel fixed connects
It is connected to steadying plate, the side of steadying plate is fixedly connected with shell, and shell through vertical plate and extends to vertical plate close to the side of vertical plate
The other side, front and the back side of shell is connected with arc block, and two arc blocks extend to the one of interior of shell
It is fixedly connected with the 4th spring between side, the leg of patient is fixed, medical staff suffers from when operating
The leg of person would not the raw big length of method displacement or shaking, provide convenience for the work of medical staff, make it can
Successfully to carry out.
(4), the orthopaedics takes nail equipment, by first motor and the second motor with the use of drive a series of device into
Row movement, electronic mode are clamped fixation to screw, can keep the stationarity entirely acted, to the leg safety of patient
Guarantee is formd, the slight illness of patient is mitigated.
Detailed description of the invention
Fig. 1 is the main view of structure of the invention；
Fig. 2 is the cross-sectional view of motor housing of the present invention and fixed box structure；
Fig. 3 is the cross-sectional view of the present invention horizontal case and under casing structure；
Fig. 4 is the cross-sectional view of top case structure of the present invention；
Fig. 5 is the top view of the first arc panel and the second arc plate structure of the invention；
Fig. 6 is the partial enlarged view in Fig. 1 of the present invention at A.
In figure, 1 bottom plate, 2 under casings, 3 horizontal casees, 4 top cases, 5 slide plates, 6 motor housings, 7 fixed cases, 8 supporting legs, 9 placing grooves, 10
First motor, 11 bidirectional helical bars, 12 first belt pulleys, 13 second belt pulleys, 14 first sliding blocks, 15 movable plates, 16 fixed blocks,
17U template, 18 slide bars, 19U type fixture block, 20 first sliding rails, 21 first movable blocks, 22 sliding slots, 23 second sliding rails, 24 second activities
Block, 25U type block, 26 first springs, 27 telescopic rods, 28 second springs, 29 motion bars, 30 risers, 31 third springs, 32 second electricity
Machine, 33 fixed links, 34 vertical bars, 35 first worm screw sleeves, 36 first worm gears, 37 rotating bars, 38 first bevel gears, 39 second cone teeth
Wheel, 40 screw rods, 41 second worm gears, 42 second worm screw sleeves, 43 second sliding blocks, 44 third sliding rails, 45 third movable blocks, 46 activities
Slot, 47 mounting tables, 48 mounting plates, 49 first arc panels, 50 second arc panels, 51 vertical plates, 52 steadying plates, 53 shells, 54 arcs
Block, 55 the 4th springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the embodiment of the present invention provides a kind of technical solution: orthopaedics takes nail equipment, including bottom plate 1, bottom plate 1
Top and be located between the opposite side of two under casings 2 and be fixedly connected with mounting table 47, the top of mounting table 47 is fixedly connected
There is mounting plate 48, and the two sides at 48 top of mounting plate have been movably connected with the first arc panel 49 and the second arc panel 50, it will
The leg of patient fixes, medical staff when operating, the leg of patient would not method it is raw significantly
Displacement is shaken, and is provided convenience for the work of medical staff, is allowed to successfully carry out, the first arc panel 49
Top is fixedly connected with vertical plate 51, and the top of the second arc panel 50 is fixedly connected with steadying plate 52, the side of steadying plate 52
It is fixedly connected with shell 53, shell 53 runs through vertical plate 51 close to the side of vertical plate 51 and extends to the other side of vertical plate 51, shell
53 front is connected with arc block 54 with the back side, and two arc blocks 54 extend between the side inside shell 53
It is fixedly connected with the 4th spring 55, the two sides of 1 bottom of bottom plate are fixedly connected to supporting leg 8, and the two sides at 1 top of bottom plate are fixed
It is connected under casing 2, and the top of two under casings 2 is fixedly connected to horizontal case 3, is rotatablely connected between the two sides of horizontal 3 inner wall of case
There is rotating bar 37, and one end that vertical bar 34 extends to inside horizontal case 3 is fixedly connected with first bevel gear 38,37 surface of rotating bar
Middle part be fixedly connected with the second bevel gear 39 being meshed with first bevel gear 38, and the two sides at the top of 3 inner wall of horizontal case are equal
It is rotatably connected to screw rod 40, the bottom end of screw rod 40 is through horizontal case 3 and under casing 2 and the inside for extending under casing 2, screw rod 40 extend to
One end inside under casing 2 is connect with the lower rotation of 2 inner wall of under casing, and the surface of two screw rods 40 is threaded with second
Sliding block 43, the side of 2 inner wall of under casing are fixedly connected with third sliding rail 44, and the fixed company in side that two sliding blocks 43 are away from each other
It is connected to third movable block 45, the side of third movable block 45 and the surface of third sliding rail 44 are slidably connected, the table of two screw rods 40
Face is fixedly connected to the second worm gear 41, and the two sides on 37 surface of rotating bar are fixedly connected to and are meshed with the second worm gear 41
The second worm screw sleeve 42, the top of horizontal case 3 is fixedly connected with top case 4, and the bottom of 4 inner wall of top case is fixedly connected with the second motor
32, electronic mode is clamped fixation to screw, can keep the stationarity entirely acted, is formed safely to the leg of patient
It ensures, mitigates the slight illness of patient, and one end of 32 output shaft of the second motor is fixedly connected with fixed link 33, fixed link 33 is remote
The side of one end and 4 inner wall of top case from the second motor 32 is rotatablely connected, and is rotatably connected to vertical bar at the top of 4 inner wall of top case
34, through top case 4 and horizontal case 3 and the inside for extending to horizontal case 3, the surface of fixed link 33 is fixedly connected with for the bottom end of vertical bar 34
One worm screw sleeve 35, and the surface of vertical bar 34 is fixedly connected with the first worm gear 36 being meshed with the first worm screw sleeve 35, and
And slide plate 5 is slidably connected between the opposite side of two under casings 2, the mode that can carry out up and down adjustment carries out taking nail work,
When being operated, first screw can be fixed, moved then up, taking out screw slowly can mitigate
The pain of patient improves the efficiency of operation, saves the time, and the two sides of slide plate 5 run through under casing 2 and extend under casing 2
Inside, the side that slide plate 5 extends to inside under casing 2 are fixedly connected with the side of the second sliding block 43, and two under casings 2 are opposite
Side offers loose slot 46 compatible with slide plate 5, and the two sides at 5 top of slide plate are fixedly connected to telescopic rod 27, and
The top of telescopic rod 27 is fixedly connected with the bottom of horizontal case 3, the surface of telescopic rod 27 and bottom and the slide plate 5 for being located at horizontal case 3
Second spring 28 is fixedly connected between top, the two sides at 5 top of two sides and slide plate of horizontal 3 bottom of case are connected with activity
Bar 29, and riser 30 is connected between the opposite one end of two motion bars 29, two 29 surfaces of motion bar it is opposite one
Third spring 31 is fixedly connected between side, the bottom of slide plate 5 is fixedly connected with motor housing 6 and fixed case 7,7 inner wall of fixed case
Top be fixedly connected with the first sliding rail 20, and the top of the first sliding block 14 is fixedly connected with the first movable block 21, and first is living
The top of motion block 21 is connect with the basal sliding of the first sliding rail 20, and the bottom of fixed case 7 offers and fits with 15 phase of movable plate
The sliding slot 22 matched, and the inside of motor housing 6 offers placing groove 9, and the bottom of 9 inner wall of placing groove is fixedly connected with first motor
10, and bidirectional helical bar 11 is rotatably connected between the two sides of 7 inner wall of fixed case, one end of 10 output shaft of first motor is fixed
It is connected with the first belt pulley 12, and is fixedly connected with the second belt pulley 13, the first belt in the middle part of 11 surface of bidirectional helical bar
It is sequentially connected between wheel 12 and the surface of the second belt pulley 13 by belt, and the equal screw thread in two sides on 11 surface of bidirectional helical bar
It is connected with the first sliding block 14, the bottom of two the first sliding blocks 14 is fixedly connected to movable plate 15, and two movable plates 15
Bottom runs through fixed case 7 and extends to the bottom of fixed case 7, and movable plate 15 extends to the fixed company in one end of 7 bottom of fixed case
It is connected to fixed block 16, and the bottom of fixed case 7 is fixedly connected with U-shaped board 17, it can be smoothly by the spiral shell together with steel plate corrosion
Nail takes out, and then steel plate is taken out, easy to operate, and no need to increase fluting areas, and destruction of bone face is small, effectively avoids to patient's
Secondary injury, two opposite sides of fixed block 16 are fixedly connected to slide bar 18, and one end of slide bar 18 through U-shaped board 17 and is prolonged
The inside of U-shaped board 17 is extended to, one end that two slide bars 18 extend to inside U-shaped board 17 is fixedly connected to U-shaped folder block 19, U-shaped
The top and bottom of 19 inner wall of fixture block is fixedly connected to the second sliding rail 23, and the side that two the second sliding rails 23 are first checked is equal
The second movable block 24 is slidably connected, two the second movable blocks 24 are fixedly connected with U-shaped piece 25, and U between opposite side
The first spring 26 is fixedly connected between the side of 19 inner wall of side and U-shaped folder block of type block 25.
In use, the leg of patient is placed on mounting plate 48, then by the first arc panel 49 and the second arc panel 50
The leg of patient is fixed, first pinches arc block 54 toward inside, shell 53 is then passed through into vertical plate 51, unclamps again arc later
Shape block 54 just will do it limit in the pop-up of elastic force arc lower block 54 of the 4th spring 55, then pass through external switch starting second
Motor 32, the second motor 32 drives fixed link 33 to be rotated, in the engagement rotation of the first worm screw sleeve 35 and the first worm gear 36
Under, vertical bar 34 just will do it rotation, and the rotation of vertical bar 34 drives first bevel gear 38 to be rotated, and second bevel gear 39 is first
It just will drive rotating bar 37 under the drive of bevel gear 38 to be rotated, turn in the engagement of the second worm screw sleeve 42 and the second worm gear 41
Under dynamic, screw rod 40 just will do it movement, and screw rod 40 drives the second sliding block 43 to be moved, and the second sliding block 43 drives slide plate 5 to carry out
Decline, when U-shaped board 17 drops to leg position, is shut off the second motor 32, by the position of 19 alignment screw of U-shaped folder block
It sets, first motor 10 is then started by external switch, first motor 10 passes through the first belt pulley 12 and the second belt pulley 13
It just will drive bidirectional helical bar 11 under drive to be rotated, bidirectional helical bar 11 drives the first sliding block 14 to carry out relative motion, U-shaped
Fixture block 19 is clamped screw, and screw can be brought up by then starting the second motor 32, is drawn off.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. orthopaedics takes nail equipment, including bottom plate (1), it is characterised in that: the two sides at the top of the bottom plate (1) are fixedly connected to bottom
Case (2), and be fixedly connected to horizontal case (3) at the top of two under casings (2), top is fixedly connected at the top of the horizontal case (3)
Case (4), and slidably connected slide plate (5) between the opposite side of two under casings (2), the bottom of the slide plate (5) is fixed to be connected
It is connected to motor housing (6) and fixed case (7), and the inside of motor housing (6) offers placing groove (9), placing groove (9) inner wall
Bottom be fixedly connected with first motor (10), and be rotatably connected to bidirectional helical bar between the two sides of fixed case (7) inner wall
(11), one end of first motor (10) output shaft is fixedly connected with the first belt pulley (12), and bidirectional helical bar (11)
Be fixedly connected in the middle part of surface the second belt pulley (13), the surface of first belt pulley (12) and the second belt pulley (13) it
Between be sequentially connected by belt, and the two sides on bidirectional helical bar (11) surface are threaded with the first sliding block (14), two
The bottom of first sliding block (14) is fixedly connected to movable plate (15), and the bottom of two movable plates (15) runs through solid
Determine case (7) and extend to the bottom of fixed case (7), the movable plate (15) extends to the fixed company in one end of fixed case (7) bottom
It is connected to fixed block (16), and the bottom of fixed case (7) is fixedly connected with U-shaped board (17), two fixed blocks (16) are opposite
Side be fixedly connected to slide bar (18), one end of the slide bar (18) is through U-shaped board (17) and extends to U-shaped board (17)
Inside, two slide bars (18) extend to the internal one end of U-shaped board (17) and are fixedly connected to U-shaped folder block (19).
2. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the top of fixed case (7) inner wall is fixed
It is connected with the first sliding rail (20), and is fixedly connected with the first movable block (21) at the top of the first sliding block (14), described first is living
The top of motion block (21) is connect with the basal sliding of the first sliding rail (20), and the bottom of fixed case (7) offers and movable plate
(15) compatible sliding slot (22).
3. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the top of U-shaped folder block (19) inner wall with
Bottom is fixedly connected to the second sliding rail (23), and the side that two the second sliding rails (23) are first checked slidably connects second
Movable block (24), two second movable blocks (24) are fixedly connected with U-shaped piece (25) between opposite side, and U-shaped piece
(25) the first spring (26) are fixedly connected between the side of side and U-shaped folder block (19) inner wall.
4. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the two sides at the top of the slide plate (5) are fixed
It is connected with telescopic rod (27), and the top of telescopic rod (27) is fixedly connected with the bottom of horizontal case (3), the telescopic rod (27)
Surface and be located at horizontal case (3) bottom and slide plate (5) top between be fixedly connected with second spring (28), the horizontal case (3)
The two sides and the two sides at the top of slide plate (5) of bottom are connected with motion bar (29), and two motion bars (29) are opposite
It is connected between one end riser (30), two motion bar (29) surfaces are fixedly connected with third between opposite side
Spring (31).
5. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the bottom of top case (4) inner wall is fixed to be connected
It is connected to the second motor (32), and one end of the second motor (32) output shaft is fixedly connected with fixed link (33), the fixed link
(33) one end far from the second motor (32) and the side of top case (4) inner wall are rotatablely connected, and the top of top case (4) inner wall turns
Dynamic to be connected with vertical bar (34), top case (4) and horizontal case (3) and the inside for extending to horizontal case (3) are run through in the bottom end of the vertical bar (34),
The surface of the fixed link (33) is fixedly connected with the first worm screw sleeve (35), and the surface of vertical bar (34) be fixedly connected with
(36) that first worm screw sleeve (35) is meshed.
6. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: turn between the two sides of horizontal case (3) inner wall
It is dynamic to be connected with rotating bar (37), and vertical bar (34) extends to the internal one end of horizontal case (3) and is fixedly connected with first bevel gear
(38), the second bevel gear being meshed with first bevel gear (38) is fixedly connected in the middle part of rotating bar (37) surface
(39), and the two sides at the top of horizontal case (3) inner wall are rotatably connected to screw rod (40), and the surface of two screw rods (40) is solid
Surely it is connected with the second worm gear (41), and the two sides on rotating bar (37) surface are fixedly connected to and are meshed with the second worm gear (41)
The second worm screw sleeve (42).
7. orthopaedics according to claim 6 takes nail equipment, it is characterised in that: horizontal case is run through in the bottom end of the screw rod (40)
(3) and under casing (2) and the inside for extending under casing (2), the screw rod (40) extend to the internal one end of under casing (2) and under casing
(2) the lower rotation connection of inner wall, and the surface of two screw rods (40) is threaded with the second sliding block (43), the under casing
(2) side of inner wall is fixedly connected with third sliding rail (44), and the side that two sliding blocks (43) are away from each other is fixedly connected to
Third movable block (45), the side of the third movable block (45) and the surface of third sliding rail (44) are slidably connected.
8. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: under casing is run through in the two sides of the slide plate (5)
(2) and the inside of under casing (2) is extended to, the slide plate (5) extends to the one of the internal side of under casing (2) and the second sliding block (43)
Side is fixedly connected, and two opposite sides of under casing (2) offer and slide plate (5) compatible loose slot (46).
9. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the top of the bottom plate (1) and be located at two
Under casing (2) is fixedly connected with mounting table (47) between opposite side, is fixedly connected with installation at the top of the mounting table (47)
Plate (48), and the two sides at the top of mounting plate (48) have been movably connected with the first arc panel (49) and the second arc panel (50),
It is fixedly connected with vertical plate (51) at the top of first arc panel (49), and is fixedly connected at the top of the second arc panel (50)
The side of steadying plate (52), the steadying plate (52) is fixedly connected with shell (53), and the shell (53) is close to vertical plate (51)
Side runs through vertical plate (51) and extends to the other side of vertical plate (51), and the front of the shell (53) is connected with the back side
Arc block (54), and two arc blocks (54) extend between the internal side of shell (53) and are fixedly connected with the 4th spring
(55)。
10. orthopaedics according to claim 1 takes nail equipment, it is characterised in that: the two sides of bottom plate (1) bottom are fixed
It is connected with supporting leg (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851297.0A CN109223162B (en) | 2018-07-30 | 2018-07-30 | Nail removing equipment for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851297.0A CN109223162B (en) | 2018-07-30 | 2018-07-30 | Nail removing equipment for orthopedics department |
Publications (2)
| Publication Number | Publication Date |
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| CN109223162A true CN109223162A (en) | 2019-01-18 |
| CN109223162B CN109223162B (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810851297.0A Active CN109223162B (en) | 2018-07-30 | 2018-07-30 | Nail removing equipment for orthopedics department |
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| Country | Link |
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| CN (1) | CN109223162B (en) |
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| CN110279440A (en) * | 2019-06-27 | 2019-09-27 | 青岛市中心医院 | A kind of digestive tract tumor biopsy organisation specific sampler |
| CN110900483A (en) * | 2019-11-19 | 2020-03-24 | 芜湖市努尔航空信息科技有限公司 | A positioner for aircraft part frock |
| CN110900482A (en) * | 2019-11-19 | 2020-03-24 | 芜湖市努尔航空信息科技有限公司 | Special clamp for processing plane tail fin stabilizer |
| CN110916730A (en) * | 2019-10-29 | 2020-03-27 | 陈昀谷 | Eyelid expander with good fixing effect |
| CN110974389A (en) * | 2019-12-19 | 2020-04-10 | 吉陪陪 | Orthopedics nail taking device |
| CN111912554A (en) * | 2019-05-07 | 2020-11-10 | 湖北省鲲发工程检测有限公司 | Full-automatic high-strength bolt detector |
| CN112890942A (en) * | 2021-01-13 | 2021-06-04 | 蔡执中 | But orthopedics is with self-cleaning's nail device of getting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110974389A (en) * | 2019-12-19 | 2020-04-10 | 吉陪陪 | Orthopedics nail taking device |
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| CN112890942B (en) * | 2021-01-13 | 2022-11-29 | 嘉兴慧泉生物科技有限公司 | But orthopedics is with self-cleaning's nail device of getting |
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