CN2788765Y - Artificial metal cotyla top - Google Patents
Artificial metal cotyla top Download PDFInfo
- Publication number
- CN2788765Y CN2788765Y CN 200520019688 CN200520019688U CN2788765Y CN 2788765 Y CN2788765 Y CN 2788765Y CN 200520019688 CN200520019688 CN 200520019688 CN 200520019688 U CN200520019688 U CN 200520019688U CN 2788765 Y CN2788765 Y CN 2788765Y
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped steel
- steel plate
- bone
- cotyla
- 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 relates to an artificial metal cotyla top which belongs to a built-in object used for old child development hip joint dislocation. The utility model adopts an arc-shaped steel plate made of pure titanium metal. The center of the arc-shaped steel plate is hollow, and the tail of the arc-shaped steel plate is in a nib shape, so the arc-shaped steel plate can be easily wedged into an ilium. An aequilate hollow titanium metal connecting plate is welded on the top end of the arc-shaped steel plate, and two holes are arranged on the upper part of the hollow titanium metal connecting plate in order that the artificial metal cotyla top can be fixed on the ilium by a spongy bone screw made of titanium metal, and the hollow part of the artificial metal cotyla top is used for bone transplant. An aequilate baffle plate is welded on the front part of the arc-shaped steel plate to prevent transplanted bone blocks from outward sliding. The utility model gives good support to transplanted bone blocks, so patients quickly recover after operations. Under the action of the utility model, a certain stress stimulation action exerts on the transplanted bone blocks, so the absorption problem of simple bone block arrangement is avoided.
Description
Technical field
A kind of artificial metal mortar pushes up, and is used for the inner matter of big-age-child's developmental dislocation of hip joint.
Background technology
The treatment of hair of children fertility dislocation of hip joint is a very stubborn problem more than 6 years old.At this age group, bigger variation has taken place in the acetabular bone of infant, capital form, and soft tissue also moves on gradually and increases the weight of its contracture along with capital.For the treatment of big-age-child's developmental dislocation of hip joint, more serious because of acetabular bone destruction, contain the art treatment so tend to adopt at present acetabular bone to add a cover more.But because the simple bone piece of transplanting is because of no good supporting, so post-operative recovery is slow, and the bone piece of transplanting is absorbed easily, causes the recurrence of developmental dislocation of hip joint.
The utility model content
The purpose of this utility model is to be treatment big-age-child developmental dislocation of hip joint, and the implementation acetabular bone is added a cover containing art treatment developmental dislocation of hip joint merely a new inner matter is provided.
This artificial metal acetabular top curved plate for adopting pure titanium metal to make, sky is got at the center, afterbody is pointed, so that successfully dig into ilium; The hollow titanium gusset piece that top welding is wide, two holes are opened on its top, so that with the cancellous bone screw of equivalent material, ilium is fixed on artificial metal mortar top, the hollow part that mortar pushes up is beneficial to the usefulness of bone grafting; A wide baffle plate is welded in the front portion of curved plate, can prevent that the bone piece of transplanting from outwards sliding.
When use on this artificial metal acetabular top, be placed on and transplant on the skeleton at acetabular bone position, afterbody is dug into ilium, and be fixed on the ilium by gusset piece with cancellous bone screw.Fill the bone piece in the hollow part on this artificial metal acetabular top simultaneously.
Adopt this artificial metal acetabular top, can give bone piece one good supporting of transplanting, thereby postoperative patient recovers fast.Under the effect on artificial metal mortar top, the bone graft piece is subjected to the effect of certain stress stimulation, thereby also is difficult for being absorbed.
Description of drawings
Fig. 1 is the upward view on this artificial metal acetabular top;
Fig. 2 is the right view on this artificial metal acetabular top;
Fig. 3 looks part sectioned view for the master on this artificial metal acetabular top;
Fig. 4 is the left view on this artificial metal acetabular top;
Fig. 5 is the vertical view on this artificial metal acetabular top.
The specific embodiment
Embodiment (seeing figure)
Curved plate 2, gusset piece 3 and baffle plate 1 that this artificial metal acetabular top is made by pure titanium metal constitute; Sky is got at the curved plate center, afterbody is pointed, and curved plate 2 concave are 20-25mm; The wide hollow titanium gusset piece 3 of top welding of curved plate 2, two holes 4 are opened on top; The wide baffle plate 1 of front portion welding of curved plate.
Claims (1)
1, a kind of artificial metal mortar pushes up, and it is characterized in that the curved plate that its adopts pure titanium metal to make, and sky is got at the center, and it is pointed that afterbody is, so that successfully dig into ilium; The hollow titanium gusset piece that top welding is wide, two holes are opened on its top, so that with the cancellous bone screw of equivalent material, ilium is fixed on artificial metal mortar top, the hollow part that mortar pushes up is beneficial to the usefulness of bone grafting; A wide baffle plate is welded in the front portion of curved plate, can prevent that the bone piece of transplanting from outwards sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019688 CN2788765Y (en) | 2005-05-17 | 2005-05-17 | Artificial metal cotyla top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019688 CN2788765Y (en) | 2005-05-17 | 2005-05-17 | Artificial metal cotyla top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2788765Y true CN2788765Y (en) | 2006-06-21 |
Family
ID=36789105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520019688 Expired - Fee Related CN2788765Y (en) | 2005-05-17 | 2005-05-17 | Artificial metal cotyla top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2788765Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102639082A (en) * | 2009-08-27 | 2012-08-15 | 科特拉有限公司 | Method and apparatus for force redistributon in articular joints |
| US8845724B2 (en) | 2009-08-27 | 2014-09-30 | Cotera, Inc. | Method and apparatus for altering biomechanics of the articular joints |
| US9468466B1 (en) | 2012-08-24 | 2016-10-18 | Cotera, Inc. | Method and apparatus for altering biomechanics of the spine |
| US9668868B2 (en) | 2009-08-27 | 2017-06-06 | Cotera, Inc. | Apparatus and methods for treatment of patellofemoral conditions |
| US9861408B2 (en) | 2009-08-27 | 2018-01-09 | The Foundry, Llc | Method and apparatus for treating canine cruciate ligament disease |
| US10349980B2 (en) | 2009-08-27 | 2019-07-16 | The Foundry, Llc | Method and apparatus for altering biomechanics of the shoulder |
-
2005
- 2005-05-17 CN CN 200520019688 patent/CN2788765Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9795410B2 (en) | 2009-08-27 | 2017-10-24 | Cotera, Inc. | Method and apparatus for force redistribution in articular joints |
| US9114016B2 (en) | 2009-08-27 | 2015-08-25 | Cotera, Inc. | Method and apparatus for altering biomechanics of the articular joints |
| US9861408B2 (en) | 2009-08-27 | 2018-01-09 | The Foundry, Llc | Method and apparatus for treating canine cruciate ligament disease |
| US9931136B2 (en) | 2009-08-27 | 2018-04-03 | The Foundry, Llc | Method and apparatus for altering biomechanics of articular joints |
| US9278004B2 (en) | 2009-08-27 | 2016-03-08 | Cotera, Inc. | Method and apparatus for altering biomechanics of the articular joints |
| CN105615966A (en) * | 2009-08-27 | 2016-06-01 | 科特拉有限公司 | Method and apparatus for force redistributon in articular joints |
| CN102639082A (en) * | 2009-08-27 | 2012-08-15 | 科特拉有限公司 | Method and apparatus for force redistributon in articular joints |
| US9668868B2 (en) | 2009-08-27 | 2017-06-06 | Cotera, Inc. | Apparatus and methods for treatment of patellofemoral conditions |
| US11730519B2 (en) | 2009-08-27 | 2023-08-22 | The Foundry, Llc | Method and apparatus for force redistribution in articular joints |
| US8845724B2 (en) | 2009-08-27 | 2014-09-30 | Cotera, Inc. | Method and apparatus for altering biomechanics of the articular joints |
| CN102639082B (en) * | 2009-08-27 | 2015-09-30 | 科特拉有限公司 | To the method and apparatus that power redistributes in joint |
| US10349980B2 (en) | 2009-08-27 | 2019-07-16 | The Foundry, Llc | Method and apparatus for altering biomechanics of the shoulder |
| CN105615966B (en) * | 2009-08-27 | 2019-08-23 | 科特拉有限公司 | Equipment for treating joint to carry out power distribution in the joint |
| US10695094B2 (en) | 2009-08-27 | 2020-06-30 | The Foundry, Llc | Method and apparatus for altering biomechanics of articular joints |
| US11517360B2 (en) | 2009-08-27 | 2022-12-06 | The Foundry, Llc | Method and apparatus for treating canine cruciate ligament disease |
| US10898237B2 (en) | 2012-08-24 | 2021-01-26 | The Foundry, Llc | Method and apparatus for altering biomechanics of the spine |
| US9468466B1 (en) | 2012-08-24 | 2016-10-18 | Cotera, Inc. | Method and apparatus for altering biomechanics of the spine |
| US11241256B2 (en) | 2015-10-15 | 2022-02-08 | The Foundry, Llc | Method and apparatus for altering biomechanics of the shoulder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |