CN113143433A - Enclose joint repair board and enclose joint repair system - Google Patents
Enclose joint repair board and enclose joint repair system Download PDFInfo
- Publication number
- CN113143433A CN113143433A CN202110606068.4A CN202110606068A CN113143433A CN 113143433 A CN113143433 A CN 113143433A CN 202110606068 A CN202110606068 A CN 202110606068A CN 113143433 A CN113143433 A CN 113143433A
- Authority
- CN
- China
- Prior art keywords
- periarticular
- repair plate
- joint
- repair
- plate
- 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
- 230000008439 repair process Effects 0.000 title claims abstract description 94
- 210000003041 ligament Anatomy 0.000 claims abstract description 44
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 30
- 210000004872 soft tissue Anatomy 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 208000010392 Bone Fractures Diseases 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 206010017076 Fracture Diseases 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000011708 Avulsion fracture Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000017423 tissue regeneration Effects 0.000 description 2
- 208000024779 Comminuted Fractures Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 206010061363 Skeletal injury Diseases 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000281 joint capsule Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention provides a periarticular repair plate and a periarticular repair system, wherein the periarticular repair plate comprises a plurality of locking parts and connecting parts arranged between the adjacent locking parts, and the locking parts and the connecting parts are connected in a row in sequence to form a strip-shaped periarticular repair plate; the locking part is provided with a locking hole matched with the bone screw, and the periarticular repair plate is fixed on the periarticular through the bone screw; the connecting part is provided with a fixing hole matched with the suture and/or the artificial ligament; the connecting part is arranged on one surface facing the surrounding joint in a manner of deviating from one side away from the surrounding joint at least on one side of the width of the surrounding joint repairing plate, so that a gap is reserved between the connecting part and the surrounding joint, and the suture and/or the artificial ligament is/are penetrated into the fixing hole through the gap.
Description
Technical Field
The invention relates to the technical field of medical instrument design, in particular to a periarticular repair plate.
Background
The periarticular structure of human body refers to bone joint and its surrounding tissues, which include: bone tissue, tendons, joint capsules, ligaments, etc. When the surrounding joint surrounding soft tissue is damaged, the surrounding joint small bone block is often fractured, and the repair of the soft tissue and the bone injury is a technical problem in the prior orthopedics field. The methods and concepts of soft tissue repair and fracture repair are completely different, and the instruments and implants used in the operation are also greatly different. Fracture repair surgery is usually based on internal fixation of locking plate systems, while soft tissue repair is usually performed by suture repair using products such as suture anchors.
At present, the main fixing modes of the avulsion fracture of soft tissues around the periarticular joint are divided into 3 types: direct fixation with pure screws, internal fixation with locking nail plate systems and indirect fixation with pure anchors. A simple lag screw can only fix a fracture block; the suture anchor cannot effectively fix large soft tissues due to the limitation of the fixing mode of the suture anchor, and particularly, when the suture anchor meets the conditions of comminuted fracture, osteoporosis patients, large-area avulsion fracture, serious defect of bone and the like, the repair rule of the suture anchor shows the defects of small tissue fixing area, weak suture fixing force, low withdrawal resistance force strength and the like, so that the repair fails and the postoperative effect is poor; wherein, locking nail board system is fixed the most firm to the fracture, chooses for use this kind of fixed mode best to the fracture of tearing off around the joint that shifts big comminuted, but the function exercise early of postoperative to reach ideal curative effect, still have following defect:
firstly, the method comprises the following steps: when the bone fracture plate and the suture are required to be matched and used for repairing the injury of the soft tissues surrounding the joint in clinic, the bone fracture plate of the existing nail plate system on the market has defects in structural design aiming at the threading, the knotting and the hooking of the suture, and the operation of the suture is inconvenient in operation easily.
Secondly, the method comprises the following steps: the appearance structure of the bone fracture plate body of the existing nail plate system on the market is in a fixed anatomical form, the whole thickness is consistent, and the bone fracture plate body can not be dissected, shaped and quickly cut off according to individual difference of patients in the operation process.
Thirdly, the method comprises the following steps: the size of the existing bone plate on the market is larger, which causes a larger incision and unnecessary soft tissue stripping in the operation and causes great damage to patients.
Disclosure of Invention
The invention provides a periarticular repair plate which is used for repairing a periarticular joint by matching with bone screws, sutures and/or artificial ligaments and is characterized by comprising a plurality of locking parts and connecting parts arranged between the adjacent locking parts, wherein the locking parts and the connecting parts are sequentially connected in a row to form a strip-shaped periarticular repair plate;
the locking part is provided with a locking hole matched with the bone screw, and the periarticular repair plate is fixed on the periarticular through the bone screw;
the connecting part is provided with a fixing hole matched with the suture and/or the artificial ligament; the connecting part is arranged on one surface facing the surrounding joint in a manner of deviating from one side away from the surrounding joint at least on one side of the width of the surrounding joint repairing plate, so that a gap is reserved between the connecting part and the surrounding joint, and the suture and/or the artificial ligament is/are penetrated into the fixing hole through the gap.
In some embodiments, the periarticular repair plate is generally in the shape of an arc that conforms to the periarticular joint.
In some embodiments, one surface of the connecting part facing the periarticular joint is in an arc shape which is concave towards one side far away from the periarticular joint.
In some embodiments, at least one end of the connecting part in the width direction of the periarticular repair plate is tilted upwards to the side far away from the periarticular joint.
In some embodiments, the two ends of the connecting part in the width direction of the periarticular repair plate are tilted upwards to the side far away from the periarticular joint.
In some embodiments, the connecting portion is generally arcuate in shape.
In some embodiments, a thickness of the connecting portion is less than a thickness of the locking portion. In some embodiments, the connecting portion and the locking portion are provided with arc-shaped grooves at two ends of the periarticular repair plate in the width direction.
In some embodiments, the locking hole is a threaded hole, the fixing hole is a light hole, and the axial directions of the locking hole and the fixing hole are perpendicular to the periarticular repair plate.
In some embodiments, the fixing hole is circular or drop-shaped or oval.
In some embodiments, at least one side of the periarticular repair plate in the width direction is provided with a plurality of side wings along the length direction for positioning and fixing the suture and/or the artificial ligament.
In some embodiments, the side flap includes an attachment end attached to the periarticular repair plate, a free end engaged with a suture and/or artificial ligament, the free end having a width greater than a width of the attachment end.
In some embodiments, the free end is drop-shaped or tadpole-shaped or hook-shaped.
In some embodiments, the free end is tilted upward to a side away from the periarticular joint.
In some embodiments, a line groove is formed on one side of the side wing facing the periarticular joint.
In some embodiments, the side flap is disposed on the connecting portion.
In some embodiments, each edge of the periarticular repair plate is provided with a rounded corner.
The invention also provides a periarticular repair system, which comprises bone screws, sutures and/or artificial ligaments and a periarticular repair plate, wherein the periarticular repair plate adopts the periarticular repair plate; the bone screw is arranged in the locking nail hole in a penetrating manner, the joint surrounding repair plate is fixed on the joint surrounding skeleton, and the suture and/or the artificial ligament suture the soft tissue around the joint and are fixed through the fixing hole.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages and positive effects:
the periarticular repair plate provided by the invention is fixed on the periarticular bone through the matching of the bone screws and the locking holes, then the soft tissues around the periarticular are sutured through the sutures and/or the artificial ligaments, and finally the sutures and/or the artificial ligaments are penetrated in the fixing holes to realize positioning and fixing. Meanwhile, one surface of the connecting part facing the surrounding joint is designed to be at least partially deviated from the surrounding joint to form a gap for the suture and/or the artificial ligament to pass through, so that the problem of inconvenience in threading the suture and/or the artificial ligament in the prior art is solved, and the suture can be more conveniently and quickly threaded and tied in the clinical operation process;
drawings
The above and other features and advantages of the present invention will be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic front view of a periarticular repair plate according to example 1;
FIG. 2 is a schematic back view of the periarticular repair plate according to example 1;
FIG. 3 is a front view of the periarticular repair plate of example 1;
FIG. 4 is a top view of the periarticular repair plate of example 1;
FIG. 5 is a schematic view showing the structure of a periarticular repair plate in example 2;
FIG. 6 is a front view of the periarticular repair plate of example 2;
FIG. 7 is a top view of the periarticular repair plate of example 2;
FIG. 8 is a schematic structural view of a periarticular repair plate according to embodiment 3;
figure 9 is a front view of the periarticular repair plate of example 3;
figure 10 is a top view of the periarticular repair plate of example 3;
FIG. 11 is a schematic structural view of a periarticular repair system according to example 4;
fig. 12 is a schematic view of the structure of the guide member in embodiment 4.
Detailed Description
The present invention will be described in more detail below with reference to the accompanying drawings, which illustrate embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Example 1
Referring to fig. 1-4, the present invention provides a periarticular repair plate for use in conjunction with bone screws and sutures and/or artificial ligaments in repairing a periarticular joint; the periarticular repair plate comprises a plurality of locking parts 1 and connecting parts 2 arranged between the adjacent locking parts 1, wherein the locking parts 1 and the connecting parts 2 are connected in a row in sequence to form a long-strip periarticular repair plate; wherein, the locking part 1 is provided with a locking hole 101 matched with a bone screw, and the periarticular repair plate is fixed on the periarticular through the bone screw; the connecting part 2 is provided with a fixing hole 201 matched with a suture and/or an artificial ligament; one side of the connecting part 2 facing the periarticular is at least deviated from one side far away from the periarticular in the width direction of the periarticular repair plate, so that a gap is reserved between the connecting part 2 and the periarticular, and a suture and/or an artificial ligament penetrate into the fixing hole 201 through the gap to realize positioning and fixing.
The periarticular repair plate provided by the invention is fixed on the periarticular bone through the matching of the bone screws and the locking holes, then the soft tissues around the periarticular are sutured through the sutures and/or the artificial ligaments, and finally the sutures and/or the artificial ligaments are penetrated in the fixing holes to realize positioning and fixing. Meanwhile, one surface of the connecting part facing the surrounding joint is designed to be at least partially deviated from the surrounding joint to form a gap for the suture and/or the artificial ligament to pass through, so that the problem of inconvenience in threading the suture and/or the artificial ligament in the prior art is solved, and the suture can be more conveniently and quickly threaded and tied in the clinical operation process.
In the present embodiment, the plurality of locking portions 1 and the plurality of connecting portions 2 are integrally formed to constitute a long strip-shaped periarticular repair plate. Preferably, the joint enclosure repairing plate is integrally in a long arc shape attached to the joint enclosure, so that the joint enclosure repairing plate can be attached to the joint enclosure better, and the repairing effect of the joint enclosure is ensured; in other embodiments, the circumferential joint restoration plate may be in a straight shape before use, and when the circumferential joint restoration plate is to be used, the circumferential joint restoration plate is bent into a desired arc shape.
In the embodiment, the thickness of the connecting part 2 is preferably smaller than that of the locking part 1, and the difference in thickness is utilized to facilitate the anatomical plasticity and the rapid shearing of the periarticular repair plate at the connecting part, so that the plasticity is strong, and the clinical application range is wide. In the present embodiment, as shown in fig. 4, one side of the connecting part 2 facing the periarticular joint is in an arc shape which is concave towards the side far away from the periarticular joint, so that an inner concave part 202 is formed, and the inner concave part 202 forms a gap for passing a suture and/or an artificial ligament; specifically, the fillet 202 extends along the width of the periarticular repair plate.
In the embodiment, through the arrangement of the inner concave part 202 on the connecting part, the thickness of the connecting part 2 is smaller than that of the locking part 1 (as shown in fig. 4), so that on one hand, a gap for passing a suture and/or an artificial ligament is formed, on the other hand, the plastic property of the surrounding joint repair plate in dissection and quick shearing are facilitated, the plastic property is strong, and the clinical application range is wide.
Of course, in other embodiments, the solution of forming the gap for passing the suture and/or the artificial ligament on the connecting portion 2 is not limited to the above, and may be adjusted according to specific situations, for example, the two ends of the connecting portion in the width direction of the periarticular repair plate are tilted upward to the side far away from the periarticular, and the like, and the present invention is not limited herein.
In this embodiment, the outer ring of the locking portion 1 and the outer ring of the connecting portion 2 are arc-shaped, the connecting portion 2 and the connecting portion of the locking portion 1 form an arc-shaped groove 4 at two ends in the width direction of the joint repairing plate, and a doctor can rapidly shape or rapidly cut the plate when the arc-shaped groove 4 is arranged to facilitate an operation, so that the plate is high in plasticity and wide in clinical application range.
Of course, in other embodiments, the outer ring shapes of the locking portion 1 and the connecting portion 2 may be other shapes, and may be adjusted according to specific situations without limitation.
In the embodiment, the axial directions of the locking hole 101 and the fixing hole 201 are both perpendicular to the periarticular repair plate; the locking hole 101 is a threaded hole and is used for being in threaded fit connection with a bone screw; the fixing hole 201 is a smooth hole, and is used for threading and bolting a suture and/or an artificial ligament in the fixing hole 201 for fixing or positioning.
Further, in the embodiment, the fixing hole 201 is shaped like a drop, which facilitates the positioning of the suture and/or the artificial ligament in the fixing hole 201; of course, in other embodiments, the shape of the fixing hole 201 is not limited to the above, and may be circular or elliptical, and may be selected according to the specific situation.
In this embodiment, one side of the periarticular repair plate along the length direction is provided with a plurality of side wings 3 for positioning and fixing the suture and/or the artificial ligament, and the embodiment facilitates the bolting and fixing of the suture and/or the artificial ligament through the arrangement of the side wings 3. Of course, in other embodiments, the side wings 3 may be disposed on both sides of the periarticular repair plate, and may be selected according to specific situations, which is not limited herein.
Specifically, the side wings 3 comprise connecting ends connected with the connecting parts 2 and free ends matched with the suture and/or the artificial ligament; furthermore, the width of the free end is larger than that of the connecting end, so that the suture and/or the artificial ligament are not easy to fall off when being wound or tied on the free end, and the stability of the tied suture and/or the artificial ligament is improved.
Furthermore, the free end (namely, the end far away from the joint-surrounding repair plate) of the side wing 3 is upwarped towards the side far away from the joint, so that the design is more convenient and quicker when a suture passes through and is tied in the clinical operation process, and meanwhile, the connection stability is ensured.
Further, the free end of the side wing 3 in this embodiment is in the shape of a drop; of course, in other embodiments, the free end may also be tadpole-shaped or hook-shaped, and the like, and the free end is not limited herein and may be selected according to specific situations.
Furthermore, a wire slot 301 is arranged on one surface of the side wing 3 facing the joint enclosure, and the wire slot 301 extends along the length direction of the joint enclosure repairing plate; the embodiment is used for positioning the suture and/or the artificial ligament through the arrangement of the thread groove, and the slippage of the suture and/or the artificial ligament is more effectively prevented in the operation and after the operation.
In the present embodiment, each connecting portion 2 is provided with a wing 3, but in other embodiments, the wings 3 may be provided on the locking portion 1, or only a part of the connecting portions 2 or the locking portion 1 may be provided with the wings 3, which are not limited herein and can be adjusted according to specific situations.
In the embodiment, each edge of the periarticular repair plate is provided with a fillet 5, which is embodied in that the outer rings of the locking part 1, the connecting part 2 and the side wing 3 are all in fillet arrangement; and the fillet 5 is used for reducing the damage to soft tissues.
Example 2
This example is an adjustment made on the basis of example 1.
Referring to fig. 5-7, the connecting portion 2 is generally arc-shaped in this embodiment, so that the side of the connecting portion 2 facing the periarticular joint is away from the periarticular joint to form a gap for passing a suture and/or an artificial ligament.
In this embodiment, the fixing holes on the connecting portion 2 are circular, and the side wings 3 are tadpole-shaped.
Other structures of the periarticular repair plate in the embodiment can be described with reference to embodiment 1, and are not described herein again.
Example 3
This example is an adjustment made on the basis of example 2.
Referring to fig. 8 to 10, in the present embodiment, the fixing hole of the connection part 2 has an oval shape; the side wings 3 are in a hook shape, so that the suture and/or the artificial ligament can be hooked better, and the falling off of the side wings is prevented; and the hooking direction of the side wing 3 is left side or right side, which is not limited here and can be selected according to the specific situation.
Other structures of the periarticular repair plate in the embodiment can be described with reference to embodiment 1, and are not described herein again.
Example 4
Referring to fig. 11-12, the present invention also provides a periarticular repair system comprising bone screws, sutures, and/or artificial ligaments and the periarticular repair plate 01 described in examples 1-3; the bone screw is arranged in the locking nail hole in a penetrating manner, the surrounding joint repairing plate 01 is fixed on the surrounding joint skeleton, and the suture and/or the artificial ligament suture the surrounding soft tissue of the surrounding joint and are fixed through the fixing holes 201.
In this embodiment, the periarticular repair system further comprises a guide member 02, and the guide member 02 is used for assisting the k-wire to precisely drill a hole in the bone, so that a subsequent bone screw can be fixed in the hole.
Specifically, as shown in fig. 12, the outer race of the guide 02 employs tapered threads 023. The center of the guide 02 is coaxially provided with a quincuncial hole 021 and a through hole 022; wherein, the plum blossom 021 is used for matching with a conventional plum blossom screwdriver, and the through hole 022 is used for using a kirschner wire during an operation.
Initially, the guide 02 is threaded into the locking hole by means of tapered threads 023; during operation, the periarticular reduction plate 01 is placed on the periarticular to be fixed, and the kirschner wire penetrates through the plum blossom holes 021 and the through holes 022 and then holes are punched in the periarticular; after the hole is punched, the guide piece 02 is taken down from the joint surrounding resetting plate so as to facilitate the installation of the subsequent bone screw.
It will be appreciated by those skilled in the art that the invention can be embodied in many other specific forms without departing from the spirit or scope thereof. Although embodiments of the present invention have been described, it is to be understood that the present invention should not be limited to those precise embodiments, and that various changes and modifications can be effected therein by one skilled in the art without departing from the scope or spirit of the invention as defined by the appended claims.
Claims (16)
1. A periarticular repair plate is used for repairing periarticular joints by matching with bone screws, sutures and/or artificial ligaments and is characterized by comprising a plurality of locking parts and connecting parts arranged between the adjacent locking parts, wherein the locking parts and the connecting parts are sequentially connected in a row to form a strip-shaped periarticular repair plate;
the locking part is provided with a locking hole matched with the bone screw, and the periarticular repair plate is fixed on the periarticular through the bone screw;
the connecting part is provided with a fixing hole matched with the suture and/or the artificial ligament; the connecting part is arranged on one surface facing the surrounding joint in a manner of deviating from one side away from the surrounding joint at least on one side of the width of the surrounding joint repairing plate, so that a gap is reserved between the connecting part and the surrounding joint, and the suture and/or the artificial ligament is/are penetrated into the fixing hole through the gap.
2. The periarticular repair plate of claim 1, wherein the periarticular repair plate is generally in the shape of an arc that conforms to the periarticular joint.
3. The periarticular repair plate according to claim 1 or 2, wherein the side of the connecting portion facing the periarticular portion is concavely curved toward the side away from the periarticular portion.
4. The periarticular repair plate according to claim 1 or 2, wherein at least one end of the connecting part in the width direction of the periarticular repair plate is tilted upward to a side away from the periarticular joint.
5. The periarticular repair plate of claim 1, wherein the connecting portion has a thickness less than a thickness of the locking portion.
6. The periarticular repair plate according to claim 1, wherein the connecting portion and the locking portion are provided with arc-shaped grooves at both ends in the width direction of the periarticular repair plate.
7. The periarticular repair plate of claim 1, wherein the locking holes are threaded holes and the fixation holes are unthreaded holes, and the axial directions of the locking holes and the fixation holes are perpendicular to the periarticular repair plate.
8. The periarticular repair plate of claim 1, wherein the fixation holes are circular or drop-shaped or oval-shaped.
9. The periarticular repair plate of claim 1, wherein at least one side in the width direction of the periarticular repair plate is provided with a plurality of side wings for positioning and securing sutures and/or artificial ligaments along the length direction thereof.
10. The periarticular repair plate of claim 9, wherein the side wings include an attachment end attached to the periarticular repair plate, a free end engaged with a suture and/or an artificial ligament, the free end having a width greater than the width of the attachment end.
11. The periarticular repair plate of claim 10, wherein the free end is drop-shaped or tadpole-shaped or hook-shaped.
12. The periarticular repair plate of claim 10, wherein the free ends of the side wings are raised toward a side away from the periarticular joint.
13. The periarticular repair plate of claim 9, wherein a slot is provided on a side of the side wing facing the periarticular joint.
14. The periarticular repair plate of claim 9, wherein the side wings are disposed on the connecting portion.
15. The periarticular repair plate of claim 1 wherein each edge of the periarticular repair plate is rounded.
16. An periarticular repair system comprising bone screws, sutures and/or artificial ligaments and a periarticular repair plate, wherein the periarticular repair plate is the periarticular repair plate of any one of claims 1-15; the bone screw is arranged in the locking nail hole in a penetrating manner, the joint surrounding repair plate is fixed on the joint surrounding skeleton, and the suture and/or the artificial ligament suture the soft tissue around the joint and are fixed through the fixing hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110606068.4A CN113143433A (en) | 2021-05-31 | 2021-05-31 | Enclose joint repair board and enclose joint repair system |
| PCT/CN2022/071741 WO2022252625A1 (en) | 2021-05-31 | 2022-01-13 | Periarticular repair plate and periarticular repair system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110606068.4A CN113143433A (en) | 2021-05-31 | 2021-05-31 | Enclose joint repair board and enclose joint repair system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113143433A true CN113143433A (en) | 2021-07-23 |
Family
ID=76875622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110606068.4A Pending CN113143433A (en) | 2021-05-31 | 2021-05-31 | Enclose joint repair board and enclose joint repair system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113143433A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125272A (en) * | 2015-09-24 | 2015-12-09 | 上海凯利泰医疗科技股份有限公司 | Minitype surrounding joint injury restoring system and locking bone fracture plate thereof |
| CN105361940A (en) * | 2015-12-04 | 2016-03-02 | 上海凯利泰医疗科技股份有限公司 | Miniature periarticular anchor plate and periarticular injury repair system |
| CN205094568U (en) * | 2015-09-24 | 2016-03-23 | 上海凯利泰医疗科技股份有限公司 | Miniature joint injury repair system that encloses and locking bone plate thereof |
| CN205411293U (en) * | 2015-12-04 | 2016-08-03 | 上海凯利泰医疗科技股份有限公司 | Miniaturely enclose joint anchor plate and enclose joint injury repair system |
| CN213156356U (en) * | 2020-05-11 | 2021-05-11 | 上海凯利泰医疗科技股份有限公司 | Enclose joint repair board and enclose joint repair system |
| CN214805277U (en) * | 2021-05-31 | 2021-11-23 | 上海凯利泰医疗科技股份有限公司 | Enclose joint repair board and enclose joint repair system |
-
2021
- 2021-05-31 CN CN202110606068.4A patent/CN113143433A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125272A (en) * | 2015-09-24 | 2015-12-09 | 上海凯利泰医疗科技股份有限公司 | Minitype surrounding joint injury restoring system and locking bone fracture plate thereof |
| CN205094568U (en) * | 2015-09-24 | 2016-03-23 | 上海凯利泰医疗科技股份有限公司 | Miniature joint injury repair system that encloses and locking bone plate thereof |
| CN105361940A (en) * | 2015-12-04 | 2016-03-02 | 上海凯利泰医疗科技股份有限公司 | Miniature periarticular anchor plate and periarticular injury repair system |
| CN205411293U (en) * | 2015-12-04 | 2016-08-03 | 上海凯利泰医疗科技股份有限公司 | Miniaturely enclose joint anchor plate and enclose joint injury repair system |
| CN213156356U (en) * | 2020-05-11 | 2021-05-11 | 上海凯利泰医疗科技股份有限公司 | Enclose joint repair board and enclose joint repair system |
| CN214805277U (en) * | 2021-05-31 | 2021-11-23 | 上海凯利泰医疗科技股份有限公司 | Enclose joint repair board and enclose joint repair system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11950812B2 (en) | Sleeve for bone fixation device | |
| JP4259015B2 (en) | Bone plate system | |
| US6045573A (en) | Suture anchor having multiple sutures | |
| US6368326B1 (en) | Internal cord fixation device | |
| AU2006272646B2 (en) | Systems and methods for using polyaxial plates | |
| US7909858B2 (en) | Bone plate systems using provisional fixation | |
| US8740955B2 (en) | Bone screw with multiple thread profiles for far cortical locking and flexible engagement to a bone | |
| JP2019093219A (en) | Implant for fracture of femoral neck | |
| EP3720368B1 (en) | Bone fixation assembly and implants | |
| US20110009865A1 (en) | Bone fixation using an intramedullary pin | |
| CN214805277U (en) | Enclose joint repair board and enclose joint repair system | |
| US20140228898A1 (en) | Universal method and apparatus for repairing bone, ligament and tendon | |
| US20090234396A1 (en) | Method and apparatus for articular scapholunate reconstruction | |
| AU2015320378A1 (en) | Implant devices and systems for stabilized fixation of bone and soft tissue | |
| US20160354074A1 (en) | Orthopedic Screw with Suture Anchor and Multipurpose Connector | |
| CN213156356U (en) | Enclose joint repair board and enclose joint repair system | |
| CN113143433A (en) | Enclose joint repair board and enclose joint repair system | |
| RU2595090C2 (en) | Method for blocked osteosynthesis of proximal femoral fractures and device therefor | |
| RU2518539C1 (en) | Device for external fixation of shaft fractures of tubular bones | |
| WO2022252625A1 (en) | Periarticular repair plate and periarticular repair system | |
| CN114469302B (en) | Tendinous bone joint part fixer | |
| JP2019528877A (en) | Orthopedic bone anchor suspension device | |
| TR2021015278A2 (en) | ORTHOPEDIC EXPANDABLE BLADE SCREW ANCHOR SYSTEM | |
| CN116138864A (en) | Double-head hollow screw with wire | |
| AU2016200489A1 (en) | Systems and methods for using polyaxial plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |