CN108969116A - Operation auxiliary device - Google Patents
Operation auxiliary device Download PDFInfo
- Publication number
- CN108969116A CN108969116A CN201810792871.XA CN201810792871A CN108969116A CN 108969116 A CN108969116 A CN 108969116A CN 201810792871 A CN201810792871 A CN 201810792871A CN 108969116 A CN108969116 A CN 108969116A
- Authority
- CN
- China
- Prior art keywords
- limit plate
- auxiliary device
- operation auxiliary
- limiting structure
- position limiting
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000001356 surgical procedure Methods 0.000 abstract description 5
- 210000002683 foot Anatomy 0.000 description 25
- 238000000034 method Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000003423 ankle Anatomy 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Neurosurgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
This application discloses a kind of operation auxiliary devices, which includes: support frame；First position limiting structure, connect with support frame, for positioning foot；And second position limiting structure, it is connect with support frame, is used for positioning leg portions, wherein the first position limiting structure includes limit plate, the angle that limit plate is contacted with sole to limit the position of foot and/or foot and leg is in.The limit plate of operation auxiliary device of the invention is contacted with sole, contact area is larger, in the course of surgery, sole can be firmly secured on limit plate, it will not fall off, so as to which the angle that foot and leg are in constantly is maintained at predetermined angular, the efficiency of operation is improved, operation risk is reduced.
Description
Technical field
The present invention relates to a kind of medical instruments, more particularly, to a kind of operation auxiliary device.
Background technique
With the development of medical level, more and more operations need to use different auxiliary devices.For example, carrying out ankle
When joint replacement surgery, it is desirable that between foot and leg be in predetermined angular, generally 90 degree.Therefore, it is necessary to some auxiliary devices
Foot and leg are fixed, made in predetermined angular between foot and leg, for doctor when carrying out the operation, operation can be more square
Just, to improve the quality of operation.
In the prior art, when carrying out ankle-joint replacement operation, it will usually which distinguishing fixed feet palm portion with traction rope includes
The position of toe and heel portion, to achieve the purpose that make between foot and leg in predetermined angular.
However, using the fixed heel portion of traction rope, since can to provide fixed position seldom for heel portion, in surgical procedure
In, traction rope is easy to fall off from heel portion, at this point, institute's angle degree is unsatisfactory for predetermined angular between foot and leg, needs weight
It is new fixed, certain obstruction and risk are brought to operation.
Summary of the invention
In view of this, solving cannot be constantly solid in the course of surgery the present invention provides a kind of operation auxiliary device
The problem of determining foot and leg and angle between the two.
Operation auxiliary device of the invention includes: support frame；First position limiting structure, connect with support frame as described above, for fixed
Position foot；And second position limiting structure, it is connect with support frame as described above, is used for positioning leg portions, wherein the first position limiting structure packet
Limit plate is included, the limit plate is contacted with sole to limit the position of the foot and/or the foot with the leg and be in
Angle.
Preferably, the operation auxiliary device further include: fixing belt, for the foot and the limit plate to be fixed；
And multiple fixed mechanisms, for the fixing belt to be fixedly connected with the limit plate.
Preferably, the multiple fixed mechanism includes multiple grooves at the outer of the limit plate, the multiple
Groove is respectively used to engage the fixing belt.
Preferably, the multiple groove includes at least 3 groups of grooves, and every group of groove includes being located at the limit plate two sides
Two grooves.
Preferably, the groove group number for being distributed in the limit plate upper half, which is more than or equal to, is distributed in the limit plate lower half
Groove group number.
Preferably, first position limiting structure further includes limit plate regulating device, respectively with the limit plate, the support
Frame is fixedly connected, for adjusting the distance between the limit plate and second fixed structure.
Preferably, the limit plate regulating device adjusts handle and the first telescopic rod including first, first telescopic rod
One end is fixedly connected with the limit plate, and the other end adjusts handle with described first and is movably connected.
Preferably, second position limiting structure includes at least two limited posts, is distributed in the two sides of the leg.
Preferably, each limited post is equipped with multiple fixation holes, and the leg is through the fixation of the fixation hole
Band is limited and is fixed between the limited post.
Preferably, second position limiting structure further includes limited post regulating device, respectively with the limited post, the support
Frame is fixedly connected, and the distance between described limited post is adjusted for the width adequate according to the leg.
Preferably, the limited post regulating device adjusts handle and the second telescopic rod including second, second telescopic rod
One end is fixedly connected with the limited post, and the other end adjusts handle with described second and is movably connected.
The beneficial effects of the present invention are: foot and leg are fixed by the first position limiting structure and the second position limiting structure respectively,
Wherein, the angle that the limit plate of the first position limiting structure is contacted with sole to limit the position of foot and/or foot and leg is in,
Achieve the purpose that fixed foot and leg and angle between the two, compared with prior art, operation auxiliary of the invention
The limit plate of device is contacted with sole, and contact area is larger, and in the course of surgery, sole can be firmly secured at limit plate
On, it will not fall off, so as to which the angle that foot and leg are in constantly is maintained at predetermined angular, improve the effect of operation
Rate reduces operation risk.
Further, operation auxiliary device of the invention further includes the fixing belt for fixing foot and limit plate, with
And multiple fixed mechanisms for fixing belt to be fixedly connected with limit plate, it ensure that foot can be firmly secured at limit plate
On.
Further, multiple fixed mechanisms are multiple grooves at the outer of limit plate, and multiple grooves are respectively used to
Be fixed band, improves fixed effect.
Further, the first position limiting structure has limit plate regulating device, adjustable limit plate and the second fixed structure
The distance between, to achieve the purpose that each patient legs' length of adaptation；There is second position limiting structure limited post to adjust dress
It sets, the distance between adjustable limited post, to achieve the purpose that each patient legs of adaptation.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below simple be situated between will be made to the attached drawing of embodiment
It continues, it should be apparent that, the attached drawing in description below only relates to some embodiments of the present invention, rather than limitation of the present invention.
Fig. 1 with Fig. 2 shows the different angle of the embodiment of the present invention operation auxiliary device structural upright schematic diagram.
Fig. 3 shows the main view of the operation auxiliary device of the embodiment of the present invention.
Fig. 4 shows the top view of the operation auxiliary device of the embodiment of the present invention.
Fig. 5 shows the side view of the operation auxiliary device of the embodiment of the present invention.
Specific embodiment
Hereinafter reference will be made to the drawings, and the present invention will be described in more detail.In various figures, identical element is using similar attached
Icon is remembered to indicate.For the sake of clarity, the various pieces in attached drawing are not necessarily to scale.In addition, may not show in figure
Certain well known parts out.
Many specific details of the invention, such as structure, material, size, the processing work of component is described hereinafter
Skill and technology, to be more clearly understood that the present invention.But it just as the skilled person will understand, can not press
The present invention is realized according to these specific details.
It should be appreciated that being known as being located at another floor, another area when by a floor, a region when describing the structure of component
When domain " above " or " top ", can refer to above another layer, another region, or its with another layer, it is another
Also comprising other layers or region between a region.Also, if by part turnover, this layer, a region will be located at it is another
Layer, another region " following " or " lower section ".
Fig. 1 schemes with Fig. 2 shows the structural upright schematic diagram of the operation auxiliary device of the different angle of the embodiment of the present invention
3 show the main view of the operation auxiliary device of the embodiment of the present invention, and Fig. 4 shows the operation auxiliary device of the embodiment of the present invention
Top view, Fig. 5 show the embodiment of the present invention operation auxiliary device side view.
As shown in Figures 1 to 5, the operation auxiliary device of the embodiment of the present invention includes: support frame 100, the first position limiting structure
200, the second position limiting structure 300, fixing belt and multiple fixed mechanisms.Support frame 100 respectively with the first position limiting structure 200 and
Second position limiting structure 300 is fixedly connected, and the first position limiting structure 200 limits position and/or the foot of foot for positioning foot
The angle for being in leg, the second position limiting structure 300 are used for positioning leg portions.
In an embodiment of the present invention, the first position limiting structure 200 includes: limit plate 210 and limit plate regulating device 220.
Wherein, the angle that limit plate 210 is contacted with sole to limit the position of foot and/or foot and leg is in；Limit plate is adjusted
Device 220 is fixedly connected with limit plate 210, support frame 100 respectively, for adjust limit plate 210 and the second fixed structure 300 it
Between distance.
Multiple fixed mechanisms are located on the first position limiting structure 200, and multiple fixed mechanisms can be limit plate as shown in Figure 1
The multiple grooves 211 having at 210 outer, multiple fixed mechanisms are fixed for fixing belt to be fixedly connected with limit plate 210
Band is for fixed by foot and limit plate 210.In some alternative embodiments, multiple fixed mechanisms can also be positioned at limit plate
Multiple fixation holes of 210 two sides.
For multiple grooves 211 for the band that is fixed, multiple grooves 211 include at least 3 groups of grooves, and every group of groove includes difference
Two grooves positioned at 210 two sides of limit plate, the groove group number for being distributed in 210 upper half of limit plate, which is more than or equal to, is distributed in limit
The groove group number of 210 lower half of plate.In the particular embodiment, multiple grooves 211, wherein two pair of a groove 211 is located at limit plate
210 tops include the position of toe for fixed feet palm portion, and another pair groove 211 is located at 210 lower part of limit plate, for solid
Determine heel portion.However the operation auxiliary device of the embodiment of the present invention is without being limited thereto, those skilled in the art can be as needed to recessed
The quantity of slot 211 carries out other settings.
Limit plate regulating device 220 includes first adjusting 221 and first telescopic rod 222, one end of the first telescopic rod 222
It is fixedly connected with limit plate 210, the other end is adjusted with first and is movably connected 221, and rotation first, which is adjusted, controls the 221
The telescopic level of one telescopic rod 222, to adjust distance between limit plate 210 and the second fixed structure 300.
In an embodiment of the present invention, the second position limiting structure 300 includes: that at least two limited posts 310 are adjusted with limited post
Device 320.Wherein, limited post 310 is distributed in the two sides of leg, and each limited post 310 is equipped with multiple fixation holes 311, leg
The fixing belt restriction for being through fixation hole 311 is fixed between limited post 310.
Limited post regulating device 320 is fixedly connected with limited post 310, support frame 100 respectively, for the width according to leg
Adaptively adjust the distance between limited post 310.
Limited post regulating device 320 includes second adjusting 321 and second telescopic rod 322, one end of the second telescopic rod 322
It is fixedly connected with limited post 310, the other end is adjusted with second and is movably connected 321, the quantity of limited post regulating device 320
It is corresponding with limited post 310.Rotation second adjusts the telescopic level 321 the second telescopic rods 322 of control, to adjust the second limit
The distance between column 310.
It should be noted that herein, 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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It is as described above according to the embodiment of the present invention, these embodiments details all there is no detailed descriptionthe, also not
Limiting the invention is only the specific embodiment.Obviously, as described above, can make many modifications and variations.This explanation
These embodiments are chosen and specifically described to book, is principle and practical application in order to better explain the present invention, thus belonging to making
Technical field technical staff can be used using modification of the invention and on the basis of the present invention well.The present invention is only by right
The limitation of claim and its full scope and equivalent.
Claims (11)
1. a kind of operation auxiliary device characterized by comprising
Support frame；
First position limiting structure, connect with support frame as described above, for positioning foot；And
Second position limiting structure, connect with support frame as described above, is used for positioning leg portions,
Wherein, first position limiting structure includes limit plate, and the limit plate is contacted with sole to limit the position of the foot
And/or the angle that the foot and the leg are in.
2. operation auxiliary device according to claim 1, which is characterized in that the operation auxiliary device further include:
Fixing belt, for fixing the foot and the limit plate；And
Multiple fixed mechanisms, for the fixing belt to be fixedly connected with the limit plate.
3. operation auxiliary device according to claim 2, which is characterized in that the multiple fixed mechanism includes positioned at described
Multiple grooves at the outer of limit plate, the multiple groove are respectively used to engage the fixing belt.
4. operation auxiliary device according to claim 3, which is characterized in that the multiple groove includes at least 3 groups of grooves,
Every group of groove includes two grooves for being located at the limit plate two sides.
5. operation auxiliary device according to claim 4, which is characterized in that be distributed in the groove of the limit plate upper half
Group number is more than or equal to the groove group number for being distributed in the limit plate lower half.
6. operation auxiliary device according to claim 2, which is characterized in that first position limiting structure further includes limit plate
Regulating device is fixedly connected with the limit plate, support frame as described above respectively, is fixed for adjusting the limit plate and described second
The distance between structure.
7. operation auxiliary device according to claim 6, which is characterized in that the limit plate regulating device includes the first tune
Section handle and the first telescopic rod, one end of first telescopic rod are fixedly connected with the limit plate, and the other end and described first is adjusted
Section handle is movably connected.
8. operation auxiliary device according to claim 1, which is characterized in that second position limiting structure includes at least two
Limited post is distributed in the two sides of the leg.
9. operation auxiliary device according to claim 8, which is characterized in that each limited post is equipped with multiple fixations
Hole,
The fixing belt restriction that the leg is through the fixation hole is fixed between the limited post.
10. operation auxiliary device according to claim 8, which is characterized in that second position limiting structure further includes limit
Column regulating device is fixedly connected with the limited post, support frame as described above respectively, for the width adequate according to the leg
Adjust the distance between described limited post.
11. operation auxiliary device according to claim 10, which is characterized in that the limited post regulating device includes second
It adjusts handle and the second telescopic rod, one end of second telescopic rod is fixedly connected with the limited post, the other end and described second
Handle is adjusted to be movably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792871.XA CN108969116A (en) | 2018-07-18 | 2018-07-18 | Operation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792871.XA CN108969116A (en) | 2018-07-18 | 2018-07-18 | Operation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108969116A true CN108969116A (en) | 2018-12-11 |
Family
ID=64549314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792871.XA Pending CN108969116A (en) | 2018-07-18 | 2018-07-18 | Operation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108969116A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571078A (en) * | 1993-06-30 | 1996-11-05 | Empi, Inc. | Range-of-motion ankle splint |
| US20060185090A1 (en) * | 2005-02-22 | 2006-08-24 | Jackson Roger P | Modular multi-articulated patient support system |
| CN103976845A (en) * | 2014-05-13 | 2014-08-13 | 江苏永发医用设备有限公司 | Bed for rehabilitation exercise of legs |
| CN104027170A (en) * | 2014-04-04 | 2014-09-10 | 上海交通大学 | Ankle fixing device capable of adjusting posture and loading |
| CN203885627U (en) * | 2014-05-23 | 2014-10-22 | 山东大学 | Knee surgery adjusting and fixing spreader |
| CN104352329A (en) * | 2014-10-20 | 2015-02-18 | 苏州仁捷瑞自动化科技有限公司 | Rotation-resisting stabilizing device for lower limbs |
| CN106175674A (en) * | 2016-06-30 | 2016-12-07 | 浙江中医药大学 | A kind of somatic data harvester of lever location maneuver |
| CN106511032A (en) * | 2016-11-24 | 2017-03-22 | 济南沙之聚商贸有限公司 | Multifunctional foot drop patient rehabilitation training device |
| CN206473439U (en) * | 2016-10-21 | 2017-09-08 | 李娟� | Prevent the multifunctional protection footwear of hip replacement suffering limb inward turning activity |
| CN107773312A (en) * | 2017-11-17 | 2018-03-09 | 成都汇骏盟邦科技有限公司 | A kind of surgical fixing holder of department of general surgery |
| CN108186137A (en) * | 2018-02-28 | 2018-06-22 | 重庆英泰帝克科技有限公司 | Ankle fusion operation fixing device |
-
2018
- 2018-07-18 CN CN201810792871.XA patent/CN108969116A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571078A (en) * | 1993-06-30 | 1996-11-05 | Empi, Inc. | Range-of-motion ankle splint |
| US20060185090A1 (en) * | 2005-02-22 | 2006-08-24 | Jackson Roger P | Modular multi-articulated patient support system |
| CN104027170A (en) * | 2014-04-04 | 2014-09-10 | 上海交通大学 | Ankle fixing device capable of adjusting posture and loading |
| CN103976845A (en) * | 2014-05-13 | 2014-08-13 | 江苏永发医用设备有限公司 | Bed for rehabilitation exercise of legs |
| CN203885627U (en) * | 2014-05-23 | 2014-10-22 | 山东大学 | Knee surgery adjusting and fixing spreader |
| CN104352329A (en) * | 2014-10-20 | 2015-02-18 | 苏州仁捷瑞自动化科技有限公司 | Rotation-resisting stabilizing device for lower limbs |
| CN106175674A (en) * | 2016-06-30 | 2016-12-07 | 浙江中医药大学 | A kind of somatic data harvester of lever location maneuver |
| CN206473439U (en) * | 2016-10-21 | 2017-09-08 | 李娟� | Prevent the multifunctional protection footwear of hip replacement suffering limb inward turning activity |
| CN106511032A (en) * | 2016-11-24 | 2017-03-22 | 济南沙之聚商贸有限公司 | Multifunctional foot drop patient rehabilitation training device |
| CN107773312A (en) * | 2017-11-17 | 2018-03-09 | 成都汇骏盟邦科技有限公司 | A kind of surgical fixing holder of department of general surgery |
| CN108186137A (en) * | 2018-02-28 | 2018-06-22 | 重庆英泰帝克科技有限公司 | Ankle fusion operation fixing device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |