CN108938148A - Enarthrosis fills bone block - Google Patents
Enarthrosis fills bone block Download PDFInfo
- Publication number
- CN108938148A CN108938148A CN201811069839.5A CN201811069839A CN108938148A CN 108938148 A CN108938148 A CN 108938148A CN 201811069839 A CN201811069839 A CN 201811069839A CN 108938148 A CN108938148 A CN 108938148A
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- CN
- China
- Prior art keywords
- enarthrosis
- bone block
- type structure
- interstitital texture
- mortar type
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/40—Joints for shoulders
- A61F2/4081—Glenoid components, e.g. cups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30433—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels, rivets or washers e.g. connecting screws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30537—Special structural features of bone or joint prostheses not otherwise provided for adjustable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
- A61F2002/30649—Ball-and-socket joints
- A61F2002/30654—Details of the concave socket
- A61F2002/30655—Non-spherical concave inner surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The present invention provides a kind of enarthrosis to fill bone block, comprising: interstitital texture, for being filled in bone；Mortar type structure, removably connect with interstitital texture, and mortar type structure has the articular surface of recess, and articular surface with pestle type joint for matching.Wherein, interstitital texture realizes connection for being filled in bone, the articular surface of mortar type structure with pestle type joint for matching, since mortar type structure is removably connect with interstitital texture, the mortar type structure that can be adapted in this way according to the specific bone defect situation selected shape of patient, so as to realize precisely filling and good articular surface effect can be restored.Therefore, it can be improved the applicability of matching effect and enarthrosis the filling bone block in enarthrosis filling bone block and pestle type joint according to the technical solution of the present invention.
Description
Technical field
The present invention relates to the field of medical instrument technology, fill bone block in particular to a kind of enarthrosis.
Background technique
Enarthrosis is one kind of human synovial, mainly includes shoulder joint, hip joint and other Minor articulus etc..Such physiology
The Universal active of limbs may be implemented in structure.When enarthrosis generation lesion or wound can pass through joint after forming bone defect
Displacement is repaired.Defect should be precisely filled in art and rebuilds spherical joint face again, could well fix mortar type prosthese,
Restore function of joint.But bone defect form is different, no fixed form.Existing enarthrosis filling bone block is integral type knot
Structure cannot combine precisely filling and the effect for restoring articular surface, cannot be with the enarthrosis matched well of patient itself.
Summary of the invention
The present invention provides one kind, to solve the problems, such as measurement result inaccuracy in the prior art.
To solve the above-mentioned problems, the present invention provides a kind of enarthrosis to fill bone block, comprising: interstitital texture is used for
It is filled in bone；Mortar type structure, removably connect with interstitital texture, and mortar type structure has the articular surface of recess, articular surface
For being matched with pestle type joint.
Further, mortar type structure includes multiple points of bone blocks, and each point of bone block is selectively connect with interstitital texture.
Further, divide bone block that there is contact surface, the contact surface of multiple points of bone blocks forms articular surface.
Further, enarthrosis fills bone block further include: the first tight lock part, the first tight lock part be used for mortar type structure and
Interstitital texture is detachably connected.
Further, the first tight lock part includes: the first locking bar, is worn through mortar type structure, the first locking bar and interstitital texture
It is detachably connected；One end of the first locking bar is arranged in lock nut, and between lock nut and interstitital texture, lock nut is used for mortar type structure
Compress mortar type structure.
Further, the first locking bar has an external screw thread, and interstitital texture has the internal screw thread that cooperates with external screw thread, on articular surface
With the first groove, lock nut is located in the first groove.
Further, the first tight lock part is multiple, and multiple first tight lock parts are arranged correspondingly with multiple points of bone blocks.
Further, mortar type structural point is adjustably arranged in interstitital texture.
Further, interstitital texture has the first joint face, and mortar type structure has the second joint face, the second joint face and pass
Nodal section is located at the two sides of mortar type structure, and the second joint face is abutted with the first joint face, and the second joint face can be with respect to first
Joint face rotation.
Further, enarthrosis fills bone block further include: the second tight lock part, the second tight lock part is for limiting mortar type structure
Turned position in interstitital texture.
It applies the technical scheme of the present invention, enarthrosis filling bone block is set as including interstitital texture and mortar type structure
Separate structure, wherein interstitital texture realizes connection for being filled in bone, and the articular surface of mortar type structure is used to close with pestle type
Section matching, since mortar type structure is removably connect with interstitital texture, can select according to the specific bone defect situation of patient in this way
The mortar type structure of shape adaptation, so as to realize precisely filling and good articular surface effect can be restored.Therefore, pass through
Technical solution of the present invention can be improved enarthrosis filling bone block and the matching effect and enarthrosis in pestle type joint are filled
The applicability of bone block.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the enarthrosis filling bone block of the embodiment of the present invention offer；
Fig. 2 shows the bottom views of Fig. 1；
Fig. 3 shows the structural schematic diagram of the first tight lock part in Fig. 1.
Wherein, the above drawings include the following reference numerals:
10, interstitital texture；20, mortar type structure；21, articular surface；22, divide bone block；23, contact surface；30, the first tight lock part.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, the embodiment provides a kind of enarthrosis to fill bone block, comprising: interstitital texture
10, for being filled in bone；Mortar type structure 20, removably connect with interstitital texture 10, and mortar type structure 20 has recess
Articular surface 21, articular surface 21 with pestle type joint for matching.
Using the technical solution of the present embodiment, enarthrosis filling bone block is set as including interstitital texture 10 and mortar type knot
The separate structure of structure 20, wherein interstitital texture 10 is used to be filled in the connection realized in bone with bone, mortar type structure 20
Articular surface 21, in this way can basis since mortar type structure 20 is removably connect with interstitital texture 10 for matching with pestle type joint
The mortar type structure 20 of the specific bone defect situation selected shape adaptation of patient, precisely fills and can restore so as to realize
Good articular surface effect.Therefore, technical solution through this embodiment can be improved enarthrosis filling bone block and pestle type closes
The applicability of matching effect and enarthrosis the filling bone block of section.During fabrication, it can be filled in bone block in a set of enarthrosis
The interstitital texture 10 of one interstitital texture 10 or multiple same shapes is set, and the mortar type structure 20 of multiple and different shapes is set.
Suitable mortar type structure 20 can be selected to connect with interstitital texture 10 as needed when in use in this way.
In the present embodiment, mortar type structure 20 include multiple points of bone blocks 22, each point of bone block 22 selectively with filling
Structure 10 connects.Appropriate number of point of bone block 22 can be selected to match according to the specific bone defect situation of patient in this way, with reality
It now precisely fills and restores good articular surface effect.It can be further improved enarthrosis by above-mentioned setting and fill bone block
The scope of application, versatility and flexibility.In Fig. 2, mortar type structure 20 is made of four points of bone blocks 22, each divides bone block 22 equal
There are two plane and a cambered surfaces, wherein the plane of point bone block 22 is used to divide the plane of bone block 22 to cooperate with other.
In the present embodiment, divide bone block 22 that there is contact surface 23, the contact surface 23 of multiple points of bone blocks 22 forms articular surface 21.
It can be contacted in this way by the contact surface 23 of point bone block 22 with enarthrosis, to guarantee good articular surface effect.In the present embodiment
In, the periphery of articular surface 21 can be the shapes such as circle, ellipse.
In the present embodiment, enarthrosis fills bone block further include: the first tight lock part 30, the first tight lock part 30 are used for mortar
Type structure 20 and interstitital texture 10 are detachably connected.Mortar type structure 20 and interstitital texture 10 may be implemented by the first tight lock part 30
Be reliably connected.When in use, appropriate number of point of bone block in suitable mortar type structure 20 or selection mortar type structure 20 is first selected
22, then mortar type structure 20 is fixed in interstitital texture 10 by the first tight lock part 30.
As shown in figure 3, the first tight lock part 30 includes: the first locking bar, wear through mortar type structure 20, the first locking bar and filling
Structure 10 is detachably connected；Lock nut, is arranged in one end of the first locking bar, mortar type structure 20 be located at lock nut and interstitital texture 10 it
Between, lock nut is for compressing mortar type structure 20.In this way mortar type structure 20 and filling can be realized by the cooperation of the first locking bar and lock nut
Structure 10 is reliably connected.
In the present embodiment, the first locking bar has external screw thread, and interstitital texture 10 has the internal screw thread cooperated with external screw thread, closes
There is the first groove, lock nut is located in the first groove on nodal section 21.In this way the first locking bar and filling can be realized by being threadedly engaged
The connection of structure 10, easy to operate, connection is reliable.It can avoid lock nut by the first groove of setting and pestle type joint interfered.
In the present embodiment, the first tight lock part 30 is multiple, and multiple first tight lock parts 30 and multiple points of bone blocks 22 1 are a pair of
It is arranged with answering.It can be connect in this way convenient for point bone block 22 that will be needed with interstitital texture 10.
In the present embodiment, it is arranged in interstitital texture 10 to 20 adjustable angle of mortar type structure.It in this way can be according to patient's
Specific bone defect situation adjusts the relative angle of mortar type structure 20 and interstitital texture 10, to further increase the accuracy of filling
And restore good articular surface effect.The versatility that enarthrosis fills bone block can be improved by above-mentioned setting, reduce system
Cause this.
Specifically, interstitital texture 10 have the first joint face, mortar type structure 20 have the second joint face, the second joint face with
Articular surface is located at the two sides of mortar type structure 20, and the second joint face is abutted with the first joint face, and the second joint face can be opposite
The rotation of first joint face.It can be rotated by the second joint face relative to the first joint face in this way to adjust mortar type structure 20 and filling and tie
The relative angle of structure 10.In the present embodiment, spherical or tapered surface, correspondingly, second can be set by the first joint face
Joint face may be alternatively provided as spherical or tapered surface.
In the present embodiment, enarthrosis fills bone block further include: the second tight lock part, the second tight lock part is for limiting mortar type
Turned position of the structure 20 in interstitital texture 10.Mortar type structure 20 and interstitital texture can be improved by the way that the second tight lock part is arranged
To avoid the two when in use relative position variation occurs for the reliability of 10 connections.
It applies the technical scheme of the present invention, enarthrosis filling bone block is set as including interstitital texture 10 and mortar type structure
20 separate structure, wherein interstitital texture 10 is used to be filled in the connection realized in bone with bone, the pass of mortar type structure 20
Nodal section 21, in this way can be according to trouble since mortar type structure 20 is removably connect with interstitital texture 10 for matching with pestle type joint
The mortar type structure 20 of the specific bone defect situation selected shape adaptation of person, precisely fills and can restore good so as to realize
Good articular surface effect.Therefore, enarthrosis filling bone block and pestle type joint be can be improved according to the technical solution of the present invention
The applicability of matching effect and enarthrosis filling bone block.The technical solution is a kind of adjustable filling bone block, mortar type knot
Structure 20 can precisely be filled according to patient's defect form, can be with by selecting suitable mortar type structure 20 to connect with interstitital texture 10
Perfection restores the physiological structure of articular surface, achievees the purpose that well to fix mortar type prosthese.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present invention, it is to be understood that, the noun of locality such as " front, rear, top, and bottom, left and right ", " it is laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System, is merely for convenience of description of the present invention and simplification of the description, in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is limiting the scope of the invention；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
Claims (10)
1. a kind of enarthrosis fills bone block characterized by comprising
Interstitital texture (10), for being filled in bone；
Mortar type structure (20) is removably connect with the interstitital texture (10), and the mortar type structure (20) has the pass of recess
Nodal section (21), the articular surface (21) with pestle type joint for matching.
2. enarthrosis according to claim 1 fills bone block, which is characterized in that the mortar type structure (20) includes multiple
Point bone block (22), it is each described bone block (22) to be divided selectively to connect with the interstitital texture (10).
3. enarthrosis according to claim 2 fills bone block, which is characterized in that described to divide bone block (22) that there is contact surface
(23), multiple contact surfaces (23) for dividing bone block (22) form the articular surface (21).
4. enarthrosis according to claim 2 fills bone block, which is characterized in that the enarthrosis filling bone block is also wrapped
It includes:
First tight lock part (30), first tight lock part (30) are used for the mortar type structure (20) and the interstitital texture (10)
It is detachably connected.
5. enarthrosis according to claim 4 fills bone block, which is characterized in that first tight lock part (30) includes:
First locking bar is worn through the mortar type structure (20), and first locking bar detachably connects with the interstitital texture (10)
It connects；
Lock nut, is arranged in one end of first locking bar, and the mortar type structure (20) is located at the lock nut and the interstitital texture
(10) between, the lock nut is for compressing the mortar type structure (20).
6. enarthrosis according to claim 5 fills bone block, which is characterized in that first locking bar has external screw thread,
The interstitital texture (10) has the internal screw thread cooperated with the external screw thread, has the first groove, institute on the articular surface (21)
Lock nut is stated to be located in first groove.
7. enarthrosis according to claim 4 fills bone block, which is characterized in that first tight lock part (30) is more
A, multiple first tight lock parts (30) are arranged correspondingly with multiple described point of bone blocks (22).
8. enarthrosis according to claim 1 fills bone block, which is characterized in that mortar type structure (20) adjustable angle
Ground is arranged on the interstitital texture (10).
9. enarthrosis according to claim 8 fills bone block, which is characterized in that the interstitital texture (10) has first
Joint face, the mortar type structure (20) have the second joint face, and second joint face and the articular surface are located at described
The two sides of mortar type structure (20), second joint face are abutted with first joint face, and second joint face can be opposite
The first joint face rotation.
10. enarthrosis according to claim 9 fills bone block, which is characterized in that the enarthrosis filling bone block is also
Include:
Second tight lock part, second tight lock part are used to limit the mortar type structure (20) and turn on the interstitital texture (10)
Dynamic position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069839.5A CN108938148B (en) | 2018-09-13 | 2018-09-13 | Bone block is filled to pestle and mortar joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069839.5A CN108938148B (en) | 2018-09-13 | 2018-09-13 | Bone block is filled to pestle and mortar joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108938148A true CN108938148A (en) | 2018-12-07 |
| CN108938148B CN108938148B (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811069839.5A Active CN108938148B (en) | 2018-09-13 | 2018-09-13 | Bone block is filled to pestle and mortar joint |
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| CN (1) | CN108938148B (en) |
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| US5176711A (en) * | 1991-03-06 | 1993-01-05 | Grimes James B | Acetabular revision system |
| US6527809B1 (en) * | 1998-08-17 | 2003-03-04 | Doursounian Levon | Trial acetabulum or implantable acetabulum with adjustable orientation |
| US20090192621A1 (en) * | 2003-10-08 | 2009-07-30 | Biomet Manufacturing Corp. | Shoulder Implant Assembly |
| US20100228355A1 (en) * | 2007-09-17 | 2010-09-09 | Linares Medical Devices, Llc | Hip socket with assembleable male ball shape having integrally formed ligament and female receiver and installation kit |
| DE102010052634A1 (en) * | 2010-11-29 | 2012-05-31 | Martin Imhof | Implantable prosthesis for shoulder joint, has retainer comprising peripheral edge, where opening angle of casing surface of edge is selected, such that projection is clamped into retainer in self-locking manner in different tilting angles |
| US20150150688A1 (en) * | 2013-12-03 | 2015-06-04 | Biomet Manufacturing, Llc | Patient-Specific Glenoid Implant |
| CN209285838U (en) * | 2018-09-13 | 2019-08-23 | 北京爱康宜诚医疗器材有限公司 | Enarthrosis fills bone block |
-
2018
- 2018-09-13 CN CN201811069839.5A patent/CN108938148B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578162A1 (en) * | 1985-03-04 | 1986-09-05 | Rambert Andre | Cup for total prosthesis of the hip or of the shoulder |
| US5176711A (en) * | 1991-03-06 | 1993-01-05 | Grimes James B | Acetabular revision system |
| US6527809B1 (en) * | 1998-08-17 | 2003-03-04 | Doursounian Levon | Trial acetabulum or implantable acetabulum with adjustable orientation |
| US20090192621A1 (en) * | 2003-10-08 | 2009-07-30 | Biomet Manufacturing Corp. | Shoulder Implant Assembly |
| US20100228355A1 (en) * | 2007-09-17 | 2010-09-09 | Linares Medical Devices, Llc | Hip socket with assembleable male ball shape having integrally formed ligament and female receiver and installation kit |
| DE102010052634A1 (en) * | 2010-11-29 | 2012-05-31 | Martin Imhof | Implantable prosthesis for shoulder joint, has retainer comprising peripheral edge, where opening angle of casing surface of edge is selected, such that projection is clamped into retainer in self-locking manner in different tilting angles |
| US20150150688A1 (en) * | 2013-12-03 | 2015-06-04 | Biomet Manufacturing, Llc | Patient-Specific Glenoid Implant |
| CN209285838U (en) * | 2018-09-13 | 2019-08-23 | 北京爱康宜诚医疗器材有限公司 | Enarthrosis fills bone block |
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