CN208388724U - A kind of Orthopedic Clinical operation auxiliary hitch - Google Patents
A kind of Orthopedic Clinical operation auxiliary hitch Download PDFInfo
- Publication number
- CN208388724U CN208388724U CN201721526109.4U CN201721526109U CN208388724U CN 208388724 U CN208388724 U CN 208388724U CN 201721526109 U CN201721526109 U CN 201721526109U CN 208388724 U CN208388724 U CN 208388724U
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- Prior art keywords
- guiding
- plate
- lifting
- shaft
- cooperation
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000013016 damping Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of Orthopedic Clinical operation auxiliary hitch, including stablizing lifting module and locating rotation traction module, the stable lifting module includes being arranged in fixed mounting plate, the upper end middle position of fixed mounting plate has been arranged vertically upwards support mounting cylinder, the upper end of support mounting cylinder is inlayed vertically is provided with guiding lifting drive cylinder, the inboard, upright of guiding lifting drive cylinder is provided through limit lifting mounting post, the inside upper semisection cooperation limit lifting mounting post of guiding lifting drive cylinder is symmetrically set with guiding guide wheel group, the left and right sides cooperation guiding guide wheel group of limit lifting mounting post is vertically arranged with guiding race, the inside lower semisection cooperation guiding race of guiding lifting drive cylinder is symmetrically arranged with synchronous active directive wheel by inlaying the automatically controlled shaft of setting, the utility model has structure compact to design, installation Be fixed conveniently, strong applicability in operation, stable transmission, assist good operation effect the advantages that.
Description
Technical field
The utility model relates to a kind of medical instrument, specifically a kind of Orthopedic Clinical operation auxiliary hitch.
Background technique
Due to usually there is operation that be difficult to be purged by hand or reset in Orthopedic Clinical operation, due to patient
The specific state of an illness it is different, it is difficult to completed by fine tool, must be assisted by means of stronger and controllable external force could be real
It is existing, and traditional operating room lacks such device, causes unworkable awkward situation in actual operation.
To solve the above-mentioned problems, it proposes the utility model, overcomes in currently used bone surgery, due to patient's
The specific state of an illness is different, it is difficult to and it is completed by fine tool, must assist just being able to achieve by means of stronger and controllable external force,
And traditional operating room lacks the problem of such device, so that the utility model has structure compact to design, is arranged and fixed conveniently,
The advantages that strong applicability in operation, stable transmission, auxiliary good operation effect.
Utility model content
The purpose of this utility model is to provide a kind of Orthopedic Clinical operation auxiliary hitch, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Orthopedic Clinical operation auxiliary hitch, including stablize lifting module and locating rotation traction module, it is described
Stablizing lifting module includes being arranged in fixed mounting plate, and the upper end middle position of fixed mounting plate has been arranged vertically upwards support peace
Fitted tube supports the upper end of mounting cylinder to inlay vertically and is provided with guiding lifting drive cylinder, and the inboard, upright of guiding lifting drive cylinder is passed through
It wears and is equipped with limit lifting mounting post, the inside upper semisection cooperation limit lifting mounting post bilateral symmetry of guiding lifting drive cylinder is set
It is equipped with guiding guide wheel group, the left and right sides cooperation guiding guide wheel group of limit lifting mounting post is vertically arranged with guiding race, is oriented to
The inside lower semisection cooperation guiding race of lifting drive cylinder is symmetrically arranged with by inlaying the automatically controlled shaft of setting and synchronous is actively led
To wheel, the upper end of limit lifting mounting post is coaxially arranged with support steering shaft, and the locating rotation traction module includes cooperation branch
The steering power plate of steering shaft activity setting is supportted, the left end cooperation support steering shaft of steering power plate, which is provided through, can be manually rotated
Screw is inlayed on the right side of steering power plate and is provided with active motor, and the front side of active motor is coaxially arranged with by machine shaft
Active reel supports and the mounting post being coaxially disposed is provided with steering mounting plate on the steering power plate above steering shaft,
The upper end for turning to mounting plate is provided with arc operation plate, and mounting post cooperation steering mounting plate, which is inlayed, is provided with Damping rotation shaft, turns to
The front side cooperation Damping rotation shaft of mounting plate is coaxially arranged with guide roller, and flexible pre-pressing structure is arranged in the upper end of arc operation plate,
The elasticity pre-pressing structure includes the pivot link that arc operation plate upper end middle position is arranged by shaft, the right side of pivot link
End is also equipped with guide roller by shaft, and the left end of arc operation plate is provided with towage structure, the towage structure
The left end downside of the guide roller that left end including arc operation plate is arranged by shaft, arc operation plate is moveed downward by shaft
Be provided with traction link, symmetrical above and below inlay of the lower semisection of traction link is provided with limit guide roller, limit guide roller, actively around
It is cross-linked between line wheel and guide roller and is provided with traction rope, the lower end for passing through the traction rope of limit guide roller to the right, which is provided with, leads
Draw fixed thread column.
As a further solution of the present invention: the upper end cooperation limit lifting mounting post of the fixed mounting plate is inlayed
It is provided with limit spring column.
As a further solution of the present invention: the left end cooperation of the steering power plate can be manually rotated screw and be provided with
Rotate threaded hole.
As a further solution of the present invention: between the downside middle position and arc operation plate of the pivot link
It is provided with reset spring.
As a further solution of the present invention: being provided with metallic channel on the outside of the guide roller.
Three are provided on the traction rope above the traction fixed thread column as a further solution of the present invention,
Angle limited block.
Compared with prior art, the utility model has the beneficial effects that overcome in currently used bone surgery, due to
The specific state of an illness of patient is different, it is difficult to be completed, must be assisted just by means of stronger and controllable external force by fine tool
It is able to achieve, and the problem of traditional operating room lacks such device, and so that the utility model has structure compact to design, installation is solid
Calmly conveniently, the advantages that strong applicability in operation, stable transmission, auxiliary good operation effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Orthopedic Clinical operation auxiliary hitch.
Fig. 2 is the structural schematic diagram of elastic pre-pressing structure in a kind of Orthopedic Clinical operation auxiliary hitch.
Fig. 3 is the structural schematic diagram of towage structure in a kind of Orthopedic Clinical operation auxiliary hitch.
Fig. 4 is the schematic diagram that mounting plate is turned in a kind of Orthopedic Clinical operation auxiliary hitch.
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.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of Orthopedic Clinical is performed the operation auxiliary hitch, including stabilization
Module and locating rotation traction module are gone up and down, the stable lifting module includes being arranged in fixed mounting plate 1, fixed mounting plate 1
Upper end middle position be arranged vertically upwards support mounting cylinder 2, the upper end of support mounting cylinder 2 inlays is provided with guiding vertically
Lifting drive cylinder 6, the inboard, upright of guiding lifting drive cylinder 6 are provided through limit lifting mounting post 9, are oriented to lifting drive cylinder
6 inside upper semisection cooperation limit lifting mounting post 9 is symmetrically set with guiding guide wheel group 7, limit lifting mounting post 9
Cooperation guiding guide wheel group 7 in the left and right sides is vertically arranged with guiding race 8, and the inside lower semisection cooperation of guiding lifting drive cylinder 6 is led
Synchronous active directive wheel 4, the upper end of limit lifting mounting post 9 are symmetrically arranged with by inlaying the automatically controlled shaft 5 of setting to race 8
It is coaxially arranged with support steering shaft 15, the upper end cooperation limit lifting mounting post 9 of the fixed mounting plate 1, which is inlayed, is provided with limit
Spring stack 3, the locating rotation traction module include the steering power plate 12 of 15 activity setting of cooperation support steering shaft, are turned to dynamic
The left end cooperation support steering shaft 15 of power plate 12, which is provided through, can be manually rotated screw 14, and the left end of the steering power plate 12 is matched
Conjunction can be manually rotated screw 14 and be provided with rotation threaded hole, and the right side of steering power plate 12, which is inlayed, is provided with active motor 10, actively
The front side of motor 10 is coaxially arranged with active reel 11, the steering power plate 12 of 15 top of support steering shaft by machine shaft
Upper be provided with by the mounting post being coaxially disposed turns to mounting plate 17, and the upper end for turning to mounting plate 17 is provided with arc operation plate
18, mounting post cooperation steering mounting plate 17, which is inlayed, is provided with Damping rotation shaft, and the front side cooperation Damping rotation shaft for turning to mounting plate 17 is same
Axis is provided with guide roller 16, and the outside of the guide roller 16 is provided with metallic channel, and the upper end of arc operation plate 18 is provided with bullet
Property pre-pressing structure, the elasticity pre-pressing structure includes pivot link that 18 upper end middle position of arc operation plate is arranged by shaft
22, the right end of pivot link 22 is also equipped with guide roller 16, the downside middle position of the pivot link 22 and arc by shaft
Reset spring 23 is provided between shape operation plate 18, the left end of arc operation plate 18 is provided with towage structure, the traction
Operation structure includes the guide roller 16 that the left end of arc operation plate 18 is arranged by shaft, the left end downside of arc operation plate 18
It is moveed downward by shaft and is provided with traction link 19, symmetrical above and below inlay of the lower semisection of traction link 19 is provided with limit conducting wire
Wheel 20 limits guide roller 20, is cross-linked between active reel 11 and guide roller 16 and is provided with traction rope 13, passes through limit to the right
The lower end of the traction rope 13 of position guide roller 20 is provided with traction fixed thread column 21, and 21 top of traction fixed thread column is led
Triangle limited block is provided on messenger 13.
The working principle of the utility model is: due in Orthopedic Clinical operation usually occurring being difficult to be purged by hand
Or the operation resetted is mounted on the external fixed knot being arranged by that will draw fixed thread column 21 to solve problems
On structure, by starting active motor 10, stable tractive force is provided by the transmission of guide roller 16, due to precision prescribed of performing the operation
Height, the requirement for traction angle and tractive force is very high, is cooperated in fact by stablizing lifting module and locating rotation traction module
Existing multi-angle stablizes the effect of auxiliary traction, overcomes in currently used bone surgery, since the specific state of an illness of patient is different,
It is difficult to be completed by fine tool, must assist just being able to achieve by means of stronger and controllable external force, and traditional operation
Room lacks the problem of such device, so that the utility model has structure compact to design, is arranged and fixed conveniently, applicability in operation
By force, the advantages that stable transmission, auxiliary good operation effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
- The auxiliary hitch 1. a kind of Orthopedic Clinical is performed the operation, including stablize lifting module and locating rotation traction module, feature It is, the stable lifting module includes being arranged in fixed mounting plate (1), and the upper end middle position of fixed mounting plate (1) is vertical It has set up support mounting cylinder (2), the upper end of support mounting cylinder (2) is inlayed vertically is provided with guiding lifting drive cylinder (6), leads It is provided through limit lifting mounting post (9) to the inboard, upright of lifting drive cylinder (6), is oriented to the inside of lifting drive cylinder (6) Upper semisection cooperation limit lifting mounting post (9) is symmetrically set with guiding guide wheel group (7), a left side for limit lifting mounting post (9) Right two sides cooperation guiding guide wheel group (7) is vertically arranged with guiding race (8), and the inside lower semisection of guiding lifting drive cylinder (6) is matched It closes guiding race (8) and is symmetrically arranged with synchronous active directive wheel (4), limit lifting peace by inlaying the automatically controlled shaft (5) of setting The upper end of dress column (9) is coaxially arranged with support steering shaft (15), and the locating rotation traction module includes cooperation support steering shaft (15) left end cooperation support steering shaft (15) of the steering power plate (12) of activity setting, steering power plate (12) is provided through It can be manually rotated screw (14), inlay and be provided with active motor (10) on the right side of steering power plate (12), before active motor (10) Side is coaxially arranged with active reel (11) by machine shaft, is led on the steering power plate (12) above support steering shaft (15) The mounting post for crossing coaxial arrangement, which is provided with, turns to mounting plate (17), and the upper end for turning to mounting plate (17) is provided with arc operation plate (18), mounting post cooperation steering mounting plate (17), which is inlayed, is provided with Damping rotation shaft, and the front side for turning to mounting plate (17) cooperates damping Shaft is coaxially arranged with guide roller (16), and flexible pre-pressing structure is arranged in the upper end of arc operation plate (18), and the elasticity pre-tightens Structure includes the pivot link (22) that arc operation plate (18) upper end middle position is arranged by shaft, the right side of pivot link (22) End is also equipped with guide roller (16) by shaft, and the left end of arc operation plate (18) is provided with towage structure, the traction Operation structure includes the guide roller (16) that the left end of arc operation plate (18) is arranged by shaft, the left end of arc operation plate (18) Downside is moveed downward by shaft to be provided with traction link (19), and symmetrical above and below inlay of lower semisection of traction link (19) is provided with It limits guide roller (20), limits guide roller (20), be cross-linked to be provided between active reel (11) and guide roller (16) and lead Messenger (13), the lower end for passing through the traction rope (13) of limit guide roller (20) to the right are provided with traction fixed thread column (21).
- The auxiliary hitch 2. a kind of Orthopedic Clinical according to claim 1 is performed the operation, which is characterized in that the fixed installation Upper end cooperation limit lifting mounting post (9) of plate (1), which is inlayed, is provided with limit spring column (3).
- The auxiliary hitch 3. a kind of Orthopedic Clinical according to claim 1 is performed the operation, which is characterized in that the steering power The left end cooperation of plate (12) can be manually rotated screw (14) and be provided with rotation threaded hole.
- The auxiliary hitch 4. a kind of Orthopedic Clinical according to claim 1 is performed the operation, which is characterized in that the pivot link (22) reset spring (23) are provided between downside middle position and arc operation plate (18).
- The auxiliary hitch 5. a kind of Orthopedic Clinical according to claim 1 is performed the operation, which is characterized in that the guide roller (16) metallic channel is provided on the outside of.
- The auxiliary hitch 6. a kind of Orthopedic Clinical according to claim 1 is performed the operation, which is characterized in that the traction is fixed Triangle limited block is provided on traction rope (13) above threaded post (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526109.4U CN208388724U (en) | 2017-11-16 | 2017-11-16 | A kind of Orthopedic Clinical operation auxiliary hitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526109.4U CN208388724U (en) | 2017-11-16 | 2017-11-16 | A kind of Orthopedic Clinical operation auxiliary hitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388724U true CN208388724U (en) | 2019-01-18 |
Family
ID=65066622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721526109.4U Expired - Fee Related CN208388724U (en) | 2017-11-16 | 2017-11-16 | A kind of Orthopedic Clinical operation auxiliary hitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938789A (en) * | 2019-02-01 | 2019-06-28 | 汕头大学 | A kind of pushing device of minimally invasive abdominal operation equipment |
-
2017
- 2017-11-16 CN CN201721526109.4U patent/CN208388724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938789A (en) * | 2019-02-01 | 2019-06-28 | 汕头大学 | A kind of pushing device of minimally invasive abdominal operation equipment |
| CN109938789B (en) * | 2019-02-01 | 2024-03-26 | 汕头大学 | Nail pushing device of minimally invasive abdominal cavity surgical equipment |
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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 |
Granted publication date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |