CN204863582U - Device is corrected to knee joint flexion deformity - Google Patents
Device is corrected to knee joint flexion deformity Download PDFInfo
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- CN204863582U CN204863582U CN201520456931.2U CN201520456931U CN204863582U CN 204863582 U CN204863582 U CN 204863582U CN 201520456931 U CN201520456931 U CN 201520456931U CN 204863582 U CN204863582 U CN 204863582U
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- fixing band
- shank
- right part
- left part
- sandbag
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Abstract
The utility model discloses a device is corrected to knee joint flexion deformity, the sand bag that to knee joint go on oppress is used for including a position pad that is used for supporting the shank and goes on fixing a position to the shank and one, the position pad is including the heelpiece, be equipped with the recess that runs through of supporting location shank on the heelpiece, the one end that has at least that runs through the recess is equipped with downwardly extending's slope, the bottom of running through the recess is equipped with a plurality of arch, the sand bag is connected to form by left part and right part, is equipped with the fretwork hole in the middle part of the junction of left part and right part, left part and right part all are equipped with the inner chamber, left part surface connections has the stiff end of left fixed band, the right part is connected with the stiff end of right fixed band, and the link of left fixed band can be connected with the link of right fixed band. The utility model discloses have and to fix patient's shank, make the sand bag be difficult for the landing, and the comfort level is higher, can correct patient's knee joint better.
Description
Technical field
This utility model relates to a kind of medical auxiliary equipment, is specifically related to a kind of medical auxiliary equipment for knee sprung deformity correction.
Background technology
For the patient of the pathologic changes of knee joint of a lot of rheumatoid arthritis high flexion deformity, after carrying out total knee replacement, also may leave remaining flexion deformity, need to carry out correction process to the knee joint of patient; Before carrying out total knee replacement, patient carries out deformity of knee and corrects that operation can be made to carry out is more perfect.At present conventional is clinically stretch interdigit in knee joint to break sandbag pressing, but often there is following defect at clinical employing sandbag pressing: 1, slightly Body Position Change sandbag will landing for patient's calf, causes patient tired; 2, unstable, landing placed by sandbag, and the seriality causing sandbag effectively to be oppressed is affected; 3, the excessive or patient of part sandbag does not lift shank, makes sandbag encounter bed or clothing, causes the weight of sandbag pressing inadequate, affects error-correcting effect.
Summary of the invention
The purpose of this utility model is to provide one and can be fixed patient's shank, and make sandbag not easily landing, comfort level is higher, can better to the knee sprung deformity correction device that the knee joint of patient is corrected
For achieving the above object, this utility model adopts following technical scheme: a kind of knee sprung deformity correction device, comprise one for supporting shank and the posture pad positioned shank and a sandbag for oppressing knee joint, described posture pad comprises heelpiece, described heelpiece is provided with the through-going recess of supporting location shank, the one end that has at least of described through-going recess is provided with slope to downward-extension, and the bottom of described through-going recess is provided with that several are protruding; Described sandbag is connected to form by left part and right part, hollow hole is provided with in the middle part of the junction of left part and right part, described left part and right part be equipped with inner chamber, described left part and right part are equipped with zipper opening, implant can be placed in the inner chamber of left part by the zipper opening of left part, implant can be placed in the inner chamber of right part by the zipper opening of right part, described left part upper surface is connected with the stiff end of left fixing band, described right part is connected with the stiff end of right fixing band, and the link of left fixing band can be connected with the link of right fixing band.
Sandbag is used for oppressing the knee joint of patient's flexion deformity, is corrected to make the knee joint of patient.Sandbag is divided into left part and right part by this utility model, sandbag can evenly be covered in the knee joint of patient, simultaneously the left part of sandbag and right part are provided with left fixing band and right fixing band, left fixing band and right fixing band are walked around Bing Ren popliteal nest, again left fixing band and right fixing band are fastenedly connected, sandbag can be fixed on around the knee of patient reposefully.There is hollow hole in the middle part of sandbag of the present utility model, on wound sandbag can not being oppressed produce after surgery, alleviate the pain because sandbag pressing produces, make patient more comfortable.
Left part and the right part of sandbag of the present utility model have zipper opening, the implant of Different Weight can be put into toward the inner chamber of left part or right part by zipper opening, make this utility model can increase the weight of sandbag gradually according to the recovery situation of patient, can correct the knee joint of patient better.
In order to can better, quickly correct the knee joint of patient, this utility model have employed the posture pad fixing patient's shank.Patient, by the through-going recess on position mat of crus, because groove is to the stop of the support of shank and groove left and right sides, makes the shank of patient arbitrarily not swing, sandbag can not be fallen.The through-going recess of posture pad of the present utility model is at least provided with the arc gradient in one end, ankle can be placed in the arc gradient, make patient more comfortable.Because the shank length time of patient is placed on posture pad, posterior calf blood vessel is oppressed, and patient can be made not feel well and affect the kneed correction of patient; For this reason, through-going recess of the present utility model is provided with several projections, the compressing of posterior calf blood vessel can be alleviated.
As preferably, the stiff end of described left fixing band and the stiff end of right fixing band are all near the junction of left part and right part.Above-mentioned arrange can make left fixing band and right fixing band amplitude peak fastening parcel is carried out to sandbag, make sandbag not easily landing.
As preferably, the link of described left fixing band is connected by buckle with the link of right fixing band.Left fixing band is connected by buckle with right fixing band, makes left fixing band and right fixing band is easier carries out fastening parcel to sandbag, also prevent simultaneously left fixing band and right fixing band carry out tiing a knot sandbag is carried out that fastening parcel produces kill the problems such as knot.
As preferably, the cross section of described through-going recess is U-shaped.The cross section of through-going recess is U-shaped, and the shank of posture pad of the present utility model to patient can be made to fix better.
As preferably, several projections described are that left and right is arranged alternately along the length direction of through-going recess.Several protruding settings in misaligned interval, can make the rear portion of shank stressed equably, and reserve more gap, alleviate posterior calf blood vessel and oppressed.
As preferably, be provided with base on the downside of described heelpiece, base is become by several base monomer layer stacked groups, is connected and fixed between several base monomers by magic tape.Be provided with several base monomers on the downside of heelpiece, the height of posture pad of the present utility model can be changed, the posture pad of proper height can be used according to the situation of patient.
This utility model has and can be fixed patient's shank, make sandbag not easily landing, and comfort level is higher, can better to the feature that the knee joint of patient is corrected.
figure of description
Fig. 1 is the structural representation of sandbag of the present utility model;
Fig. 2 is the front view of posture pad of the present utility model;
Fig. 3 is the top view of posture pad of the present utility model;
Fig. 4 is the side sectional view of posture pad of the present utility model.
Detailed description of the invention
Knee sprung deformity correction device of the present utility model, comprises a posture pad for fixing shank and a sandbag for oppressing knee joint.
Sandbag of the present utility model is as shown in Figure 1 connected to form by left part 1 and right part 2, oval hollow hole 3 is provided with in the middle part of left part 1 and the junction of right part 2, left part 1 and right part 2 are equipped with inner chamber, left part 1 and right part 2 are provided with zipper opening 4, implant are placed in the inner chamber of left part 1 or right part 2 by zipper opening 4.
Left part 1 upper surface is provided with left fixing band, and left fixing band comprises the left fixing band 7 of the first left fixing band 5, second; Right part 2 upper surface is provided with right fixing band, and the stiff end 16 that right fixing band comprises the right fixing band 8 of the left fixing band of first right fixing band the 6, second right fixing band 8, first 5, second left fixing band the 7, first right fixing band 6, second is all near the junction of left part and right part.Wherein, the first left fixing band 5 and the first right fixing band 6 are symmetrical arranged, and the second left fixing band 7 and the second right fixing band 8 are symmetrical arranged; The link 17 of the first left fixing band 5 is connected by buckle 9 with the link 17 of the first right fixing band 6, and the link 17 of the second left fixing band 7 is also connected by buckle 9 with the link 17 of the second right fixing band 8.
Heelpiece 10 is comprised by the posture pad of the present utility model shown in Fig. 2, Fig. 3, Fig. 4, heelpiece is provided with and supports the U-shaped through-going recess 11 of the cross section of shank, one end of through-going recess 11 is provided with the arc gradient 12, and through-going recess is provided with 12 projections 13, and protruding 13 are arranged alternately in two row left and right.Base is provided with on the downside of heelpiece 10, base comprises two base monomers, two base monomers are respectively a base monomer 14 and No. two stacked compositions of base monomer 15, and heelpiece 10 and a base monomer 14 are fixed, and a base monomer 14 and No. two base monomers 15 are connected and fixed by magic tape.
When client need carries out knee joint correction, posture pad of the present utility model is placed on tailstock place, and patient lies on a bed and makes shank be placed in the through groove 11 of posture pad, and ankle is placed in the arc gradient 12; Sandbag is placed in knee joint, and makes postoperative wound in oval hollow hole 3; Sandbag left fixing band 5 is connected around shank with a right fixing band 6, sandbag No. two left fixing bands 7 are connected around thigh with No. two right fixing bands 8, and all adjust the deflation degree between left fixing band and right fixing band by buckle, make sandbag of the present utility model steadily be fixed on the knee joint peripheral of patient.
Can according to the knee joint recovery extent of patient, in the inner chamber of left part 1 and right part 2, the implant of Different Weight is placed by the zipper opening 4 of left part 1 and right part 2, by the height of the quantity adjustment posture pad of base monomer below heelpiece 10, the knee joint correction intensity of patient is made and changes adaptively.
Claims (6)
1. a knee sprung deformity correction device, it is characterized in that comprising one for supporting shank and the posture pad positioned shank and a sandbag for oppressing knee joint, described posture pad comprises heelpiece, described heelpiece is provided with the through-going recess of supporting location shank, the one end that has at least of described through-going recess is provided with slope to downward-extension, and the bottom of described through-going recess is provided with that several are protruding; Described sandbag is connected to form by left part and right part, hollow hole is provided with in the middle part of the junction of left part and right part, described left part and right part are equipped with inner chamber, described left part and right part are equipped with zipper opening, implant can be placed in the inner chamber of left part by the zipper opening of left part, implant can be placed in the inner chamber of right part by the zipper opening of right part, described left part upper surface is connected with the stiff end of left fixing band, described right part is connected with the stiff end of right fixing band, and the link of left fixing band can be connected with the link of right fixing band.
2. knee sprung deformity correction device according to claim 1, the stiff end that it is characterized in that the stiff end of described left fixing band and right fixing band is all near the junction of left part and right part.
3. knee sprung deformity correction device according to claim 1, is characterized in that the link of described left fixing band is connected by buckle with the link of right fixing band.
4. knee sprung deformity correction device according to claim 1, is characterized in that the cross section of described through-going recess is U-shaped.
5. knee sprung deformity correction device according to claim 1, is characterized in that several projections described are that left and right is arranged alternately along the length direction of through-going recess.
6. knee sprung deformity correction device according to claim 1, is characterized in that being provided with base on the downside of described heelpiece, and base is become by several base monomer layer stacked groups, is connected and fixed between several base monomers by magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456931.2U CN204863582U (en) | 2015-06-30 | 2015-06-30 | Device is corrected to knee joint flexion deformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456931.2U CN204863582U (en) | 2015-06-30 | 2015-06-30 | Device is corrected to knee joint flexion deformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204863582U true CN204863582U (en) | 2015-12-16 |
Family
ID=54808025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520456931.2U Active CN204863582U (en) | 2015-06-30 | 2015-06-30 | Device is corrected to knee joint flexion deformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204863582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832391A (en) * | 2016-05-16 | 2016-08-10 | 河北医科大学第三医院 | Tibial-plateau fracture resetting device |
| CN113332095A (en) * | 2021-05-31 | 2021-09-03 | 宁德市闽东医院 | Knee joint stretching assisting bag |
-
2015
- 2015-06-30 CN CN201520456931.2U patent/CN204863582U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832391A (en) * | 2016-05-16 | 2016-08-10 | 河北医科大学第三医院 | Tibial-plateau fracture resetting device |
| CN113332095A (en) * | 2021-05-31 | 2021-09-03 | 宁德市闽东医院 | Knee joint stretching assisting bag |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |