CN207532454U - A kind of hip replacement surgery body position fixture - Google Patents
A kind of hip replacement surgery body position fixture Download PDFInfo
- Publication number
- CN207532454U CN207532454U CN201720595582.1U CN201720595582U CN207532454U CN 207532454 U CN207532454 U CN 207532454U CN 201720595582 U CN201720595582 U CN 201720595582U CN 207532454 U CN207532454 U CN 207532454U
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- CN
- China
- Prior art keywords
- clamping plate
- fixing end
- regulating part
- connecting rod
- hip replacement
- 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.)
- Expired - Fee Related
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Abstract
The utility model is suitable for hip replacement surgery the field of medical instrument technology, provides a kind of hip replacement surgery body position fixture, front clamp device and rear fixture including being set on operating bed both sides；The front clamp device include fixing end and drawn outward by fixing end, the upper clamping plate that is mutually parallel and lower clamping plate, the two are connect by connecting rod with fixing end；The upper clamping plate is vertically adjusted by the first regulating part；The upper clamping plate and lower clamping plate pass through the second regulating part Level tune simultaneously；The rear fixture includes fixing end and the rear clamping plate drawn outward by fixing end, is connect by connecting rod with fixing end；Clamping plate passes through third regulating part Level tune after described.The utility model is fixed, in art prosthese placement influenced by pelvis position it is less, avoid to it is important nerve and blood vessel compressing；It is of less demanding to operating bed simultaneously, and make simply, it is low-cost, reduce medical treatment cost.
Description
Technical field
The utility model is related to hip replacement surgery the field of medical instrument technology more particularly to a kind of hip replacement hands
Art body position fixture.
Background technology
With the widely available of replacement of total hip and carry out, the stabilization of hip prosthesis is widely considered to be shadow by everybody
An important factor for ringing hip prosthesis service life and influencing patients ' life quality.If operation does not notice that the position of pelvis becomes
Change, do not correct the abduction of pelvic inclination and pelvis or interior receipts, the inaccuracy that hip prosthesis may be caused to place.Therefore it selects
Reasonable, safety that a kind of body position fixture comes, the position of comfortable fixed artificial hip joint replacing operation, to performing the operation, success or not rises
Important role.Common fixed form is affixed at iliac fossa and posterior superior iliac spine at present, in order to avoid with mitigate to local skin
The long-time compressing of skin, blood vessel, nerve needs to pad infantees, cotton pad, soft pillow etc. between patient and bed card, when padding more,
Often fixation is not firm, influences the stabilization of position and the disinfection of field of operation skin, and the more uniform specifications of bed card of operating bed first wife,
The placement demand of different building shape corrective surgery position can not be met.Some hospitals consolidate in a manner that porous plate places hold-down bars
Fixed, compared with the past, patient's stress is small, and the hanging area of thorax abdomen is larger, influences small, stability to diaphram and abdominal muscle proper motion
It is good, but require high and fixed operation complicated operating bed, not in vast hospital.
In summary, the existing technology has inconveniences and defects in actual use, so it is necessary to be improved.
Utility model content
For it is above-mentioned the defects of, the purpose of this utility model is to provide a kind of hip replacement surgery Postural immobilizations
Device, it is fixed, in art prosthese placement influenced by pelvis position it is less, avoid to it is important nerve and blood vessel compressing；Together
When it is of less demanding to operating bed, and make it is simple, it is low-cost, reduce medical treatment cost.
To achieve these goals, the utility model provides a kind of hip replacement surgery body position fixture, including setting
Front clamp device and rear fixture in operating bed both sides；
The front clamp device includes fixing end and is drawn outward by fixing end, the upper clamping plate that is mutually parallel and lower clamping
Plate, the upper clamping plate and lower clamping plate are connect by connecting rod with fixing end；The upper clamping plate is by being set in connecting rod
The first regulating part vertically adjust；The upper clamping plate is same by the second regulating part being set in connecting rod with lower clamping plate
When Level tune；
The rear fixture includes fixing end and the rear clamping plate drawn outward by fixing end, and the rear clamping plate passes through
Connecting rod is connect with fixing end；Clamping plate passes through the third regulating part Level tune that is set in connecting rod after described.
Hip replacement surgery body position fixture according to the present utility model, the fixed end cap are set on operating bed side
On cross bar and pass through bolt and be fixedly clamped.
Hip replacement surgery body position fixture according to the present utility model, the connecting rod by multistage horizontally or vertically
Motion bar form, the motion bar is connected as one by the first regulating part and the second regulating part or third regulating part.
Hip replacement surgery body position fixture according to the present utility model, first regulating part, the second regulating part
Include horizontal-clamping bolt and vertical clamping bolt with third regulating part；The vertical clamping bolt passes through to be set in connecting rod
Strip through-hole.
Hip replacement surgery body position fixture according to the present utility model, the upper clamping plate, lower clamping plate and after
The side of clamping plate opposite face is equipped with elastic cushion.
Patient is stably fixed on operating bed by the utility model by setting front clamp device and rear fixture, with
Prevent moving influence prosthese in art from placing；Wherein front clamp device specifically includes fixing end and is drawn outward by fixing end, mutually
Parallel upper clamping plate and lower clamping plate；Upper clamping plate and lower clamping plate are connect by connecting rod with fixing end；Upper clamping plate leads to
The first regulating part crossed in connecting rod is vertically adjusted；Upper clamping plate and lower clamping plate by be set in connecting rod the
Two regulating parts while Level tune；Upper and lower clamping plate can be adjusted according to the build of different patients by the first regulating part and second
The adjusting of part, corresponding ready position are clamped；Rear fixture includes fixing end and the rear clamping drawn outward by fixing end
Plate, rear clamping plate are connect with fixing end by connecting rod；Clamping plate passes through the third regulating part level tune that is set in connecting rod afterwards
Section；Clamping plate makes corresponding change by the metering needle of third regulating part to different building shape patient afterwards.Front clamp device and rear folder
Tight device cooperates and patient is fixed, ensure being smoothed out for hip replacement surgery, while the practicality through overregulating
It is novel to the of less demanding of operating bed, and make it is simple, it is low-cost, reduce medical treatment cost to a certain extent.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is front clamp device structure diagram；
Fig. 3 is rear fixture structure diagram；
1- front clamp devices in the figure, 2- rear fixtures, 3- motion bars, the second regulating parts of 4-, 5- horizontal-clamping spiral shells
Bolt, clamping plate under 6-, the first regulating parts of 7-, the upper clamping plates of 8-, 9- connecting rods, 10- strip through-holes, 11- vertical clamping bolts,
12- fixing ends, clamping plate after 13-, 14- third regulating parts, 15- perforation.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, the utility model provides a kind of hip replacement surgery body position fixture.The body position fixture packet
Include set on the front clamp device 1 of operating bed both sides and rear fixture 2, the two cooperate by patient be fixed on operating bed it
On.
Wherein, referring to Fig. 2, front clamp device 1 is specific including fixing end 12 and by fixing end 12 to draw, is mutually flat outward again
Capable upper clamping plate 8 and lower clamping plate 6, upper clamping plate 8 and lower clamping plate 6 are connected as one by connecting rod 9 and fixing end 12；
In order to adapt to the pattern of body form change of different patients, upper clamping plate 8 can be vertical by the first regulating part 7 being arranged in connecting rod 9
Up and down adjustment makes upper clamping plate 8 accurately corresponding clamped position, and upper clamping plate 8 can pass through with lower clamping plate 6 by adjusting
The second regulating part 4 while the Level tune being arranged in connecting rod 9 pass through to adjust and find suitable clamping dynamics.
Referring to Fig. 3, rear fixture 2 specifically includes fixing end 12 and the rear clamping plate 13 drawn outward by fixing end 12,
Clamping plate 13 is connect with fixing end 12 by connecting rod 9 afterwards, and rear clamping plate 13 can by be arranged in connecting rod 9 the
Three regulating parts, 14 Level tune, coordinates with front clamp device 1, and suitable clamping force is found according to the requirement of the build of different patients
Degree.
Elastic cushion, a side are additionally provided in the side of the opposite face of upper clamping plate 8, lower clamping plate 6 and rear clamping plate 13
Face can protect patient, prevent from crushing, and adaptability deformation on the other hand can be also made according to the pattern of body form change of patient, makes patient's
Position is more secured, ensures that operation is smoothed out.
It should also be noted that, the specific fixed form of fixing end 12 is to be set on the cross bar of operating bed side, Ran Houtong
Bolt is crossed to be fixedly clamped.
Moreover, connecting rod 9 is made of the motion bar 3 of multistage horizontally or vertically, motion bar 3 passes through in front clamp device 1
First regulating part 7 and the second regulating part 4 are connected as one；Motion bar 3 is connected by third regulating part 14 in rear fixture 2
It is integrated；And the first regulating part 7, the second regulating part 4 and 14 three of third regulating part are including horizontal-clamping bolt 5 and vertically
Fishbolt 11 by the cooperation of the two, realizes adjusting, fixation both horizontally and vertically, makes body position fixture more firm,
Wherein vertical clamping bolt 11 needs guiding through the strip through-hole 10 that is set in connecting rod 9 to realize regulatory function.
In order to better illustrate the utility model, now specific work process is explained as follows：Make operating bed side first
Cross bar passes through the perforation 15 in fixing end 12, and patient is then made to lie on one's side on operating bed and towards front clamp device 1, on cross bar
The position of forward and backward clamping device is adjusted, the lower clamping plate 6 of front clamp device 1 is corresponded to and is clamped at anterior superior spine, afterwards on the downside of patient
The rear clamping plate 13 of device 2 is corresponded at patient's sacrococcyx, is tightened bolt and is fixed forward and backward clamping device；Adjust the first regulating part
7, clamping plate 8 is made to correspond on the upside of patient at anterior superior spine；The second regulating part 4 and third regulating part 14 are adjusted simultaneously, are made forward and backward
Clamping device is moved to patient, is adjusted to after optimum position clamps patient fixed, you can carry out hip replacement surgery.
In conclusion the utility model is stably fixed at hand by setting front clamp device and rear fixture, by patient
On art bed, to prevent moving influence prosthese in art from placing；Wherein front clamp device specifically includes fixing end and outside by fixing end
The upper clamping plate and lower clamping plate draw, being mutually parallel；Upper clamping plate and lower clamping plate are connect by connecting rod with fixing end；On
Clamping plate is vertically adjusted by the first regulating part being set in connecting rod；Upper clamping plate is connect with lower clamping plate by being set on
The second regulating part while Level tune on bar；Upper and lower clamping plate can according to the build of different patients, by the first regulating part and
The adjusting of second regulating part, corresponding ready position are clamped；Rear fixture includes fixing end and is drawn outward by fixing end
Rear clamping plate, rear clamping plate connect with fixing end by connecting rod；Clamping plate is adjusted by the third being set in connecting rod afterwards
Part Level tune；Clamping plate makes corresponding change by the metering needle of third regulating part to different building shape patient afterwards.Front clamp fills
It puts with rear fixture through overregulating, cooperates and patient is fixed, ensure being smoothed out for hip replacement surgery, together
When the utility model to the of less demanding of operating bed, and make it is simple, it is low-cost, reduce to a certain extent medical treatment into
This.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art work as can make various corresponding changes and deformation, but these according to the utility model
It is corresponding to change and deform the scope of the claims that all belong to appended by the utility model.
Claims (5)
1. a kind of hip replacement surgery body position fixture, which is characterized in that the front clamp including being set on operating bed both sides fills
It puts and rear fixture；
The front clamp device includes fixing end and is drawn outward by fixing end, the upper clamping plate that is mutually parallel and lower clamping plate,
The upper clamping plate and lower clamping plate are connect by connecting rod with fixing end；The upper clamping plate by be set in connecting rod
One regulating part is vertically adjusted；The upper clamping plate and lower clamping plate pass through the second regulating part for being set in connecting rod water simultaneously
Heibei provincial opera section；
The rear fixture includes fixing end and the rear clamping plate drawn outward by fixing end, and the rear clamping plate passes through connection
Bar is connect with fixing end；Clamping plate passes through the third regulating part Level tune that is set in connecting rod after described.
2. hip replacement surgery body position fixture according to claim 1, which is characterized in that the fixing end is arranged
In on the cross bar of operating bed side and passing through bolt and be fixedly clamped.
3. hip replacement surgery body position fixture according to claim 1, which is characterized in that the connecting rod is by more
The motion bar of section horizontally or vertically is formed, and the motion bar is connected by the first regulating part and the second regulating part or third regulating part
It is integrated.
4. hip replacement surgery body position fixture according to claim 1, which is characterized in that described first is adjusted
Part, the second regulating part and third regulating part include horizontal-clamping bolt and vertical clamping bolt；The vertical clamping bolt is worn
Cross the strip through-hole set in connecting rod.
5. hip replacement surgery body position fixture according to claim 1, which is characterized in that the upper clamping plate,
The side of lower clamping plate and rear clamping plate opposite face is equipped with elastic cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595582.1U CN207532454U (en) | 2017-05-26 | 2017-05-26 | A kind of hip replacement surgery body position fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595582.1U CN207532454U (en) | 2017-05-26 | 2017-05-26 | A kind of hip replacement surgery body position fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532454U true CN207532454U (en) | 2018-06-26 |
Family
ID=62608419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720595582.1U Expired - Fee Related CN207532454U (en) | 2017-05-26 | 2017-05-26 | A kind of hip replacement surgery body position fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522524A (en) * | 2019-10-08 | 2019-12-03 | 胡日鹤 | 90 degree of side-lying position operation fixed frames of medical standard and sterile sets used |
| CN111012611A (en) * | 2019-11-22 | 2020-04-17 | 延安大学附属医院 | Lateral position body position fixing device connected to operating table and using method |
-
2017
- 2017-05-26 CN CN201720595582.1U patent/CN207532454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522524A (en) * | 2019-10-08 | 2019-12-03 | 胡日鹤 | 90 degree of side-lying position operation fixed frames of medical standard and sterile sets used |
| CN111012611A (en) * | 2019-11-22 | 2020-04-17 | 延安大学附属医院 | Lateral position body position fixing device connected to operating table and using method |
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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: 20180626 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |