CN113229918A - Proximal tibia lateral bone fracture plate - Google Patents
Proximal tibia lateral bone fracture plate Download PDFInfo
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- CN113229918A CN113229918A CN202110612316.6A CN202110612316A CN113229918A CN 113229918 A CN113229918 A CN 113229918A CN 202110612316 A CN202110612316 A CN 202110612316A CN 113229918 A CN113229918 A CN 113229918A
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- 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
- A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
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- 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
- A61B17/808—Instruments for holding or positioning bone plates, or for adjusting screw-to-plate locking mechanisms
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Abstract
The invention discloses a proximal tibia outside bone fracture plate which comprises a bone fracture plate body, wherein the bone fracture plate body is in an L shape integrally and is divided into a proximal tibia proximal section, a middle section and a distal tibia proximal section, the proximal tibia proximal section is provided with an upper proximal tibia locking hole, a lower proximal tibia Kirschner wire hole and a lower proximal tibia locking hole last time, the upper proximal tibia locking hole is provided with a plurality of locking holes, the periphery of the upper proximal tibia locking hole is provided with a plurality of upper proximal tibia Kirschner wire holes, the middle section is provided with a sliding hole and a middle locking hole in sequence from left to right, the middle locking hole is provided with a plurality of locking holes, a middle Kirschner wire hole is arranged between adjacent middle locking holes, and the proximal distal tibia section is provided with a sliding hole I, a distal tibia locking hole and a distal tibia Kirschner wire hole in sequence from left to right. The width and the curvature of this device are according to shin bone near-end outside anatomical structure design, are dissected the lockplate, need not moulding in the art and just can closely laminate with the cortex lycii, neither can reduce coaptation board intensity, also can not prolong operation time.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a proximal tibia and lateral tibia fracture plate.
Background
Proximal lateral tibial fractures are caused by brute force trauma, which causes proximal tibial comminuted fractures, articular surface impaction and collapse, and tibial plateau compression, which are prone to involve surrounding tissues, blood vessels, and nerves, with concomitant damage to the ligaments of the knee and the meniscus. The proximal lateral tibial fracture tissue is severely damaged and may leave joint dysfunction. When the proximal lateral fracture of the tibia is serious, a bone fracture plate needs to be adopted for anatomical internal fixation treatment. At present, bone plates commonly used in the treatment of proximal and lateral tibial fractures include bridge-type bone plates, angulation fixation bone plates, universal locking and pressurizing bone plates, L-shaped/golf-shaped bone plates, and the like, but the bone plates have many disadvantages, such as: except for the universal locking and pressurizing bone fracture plates and some L-shaped bone fracture plates, the rest bone fracture plates are not provided with sliding holes on the whole, and the positions of the bone fracture plates cannot be finely adjusted up and down after screws are placed in the bone fracture plates, so that better anatomical restoration is not facilitated, the bonding of bones and the bone fracture plates is not facilitated, and the risk of repeated drilling and nail placement in an operation is increased; the other bone fracture plate bodies except the L-shaped bone fracture plate and the angled fixing bone fracture plate are not provided with Kirschner wire holes, so that small bone fragments cannot be fixed when a fracture block is large or complicated fracture (such as comminuted fracture) is caused, and anatomical reduction of fracture and fixation of the bone fracture plate are not facilitated; the locking holes or the combining holes of the bone fracture plate are densely distributed on the body part, so that the selection difficulty is caused for an operator, the stress concentration is easily caused due to improper selection, and the risk of secondary fracture is increased; the back side surface of the bone fracture plate is not provided with a groove, and locking nail holes are distributed more, so that the fixation is stable but the blood supply is influenced, and complications such as delayed fracture healing, nonunion, wound infection and the like are easily caused. Therefore, a new proximal and lateral tibial bone plate is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a proximal and lateral tibial bone fracture plate to solve the problems in the background art. In order to achieve the purpose, the invention provides the following technical scheme: a proximal tibia outside bone fracture plate comprises a bone fracture plate body, wherein the bone fracture plate body is in an L shape integrally and is divided into a proximal tibia proximal section, a middle section and a distal tibia proximal section, the proximal tibia proximal section adopts an arc-shaped and inclined-surface structure and accords with the characteristics of a proximal tibia anatomical structure, the middle section is in a planar design and accords with a tibial backbone anatomical structure, the proximal tibia proximal section is sequentially provided with an upper proximal tibia locking hole, a lower proximal tibia Kirschner wire hole and a lower proximal tibia locking hole from left to right, the upper proximal tibia locking hole is provided with a plurality of locking holes, the periphery of the upper proximal tibia locking hole is provided with a plurality of upper proximal tibia Kirschner wire holes, the upper proximal tibia Kirschner wire holes are distributed along the left end edge of the proximal tibia proximal section, the middle section sequentially slides through the holes and the middle locking holes from left to right, the middle locking holes are provided with a plurality of middle Kirschner wire holes, and a middle Kirschner wire holes are arranged between adjacent middle locking holes, the far tibia proximal section is sequentially provided with a sliding hole I, a far tibia locking hole and a far tibia Kirschner wire hole from left to right, and the far tibia Kirschner wire hole is positioned at the right end part of the far tibia proximal section.
Preferably, the back surfaces of the middle section and the proximal section of the distal tibia are provided with arc-shaped grooves, and the arc-shaped grooves are positioned on two sides of the middle kirschner wire hole, two sides between the sliding hole and the middle locking hole, two sides between the middle locking hole and the sliding hole I, and two sides between the sliding hole I and the distal tibia locking hole.
Preferably, the proximal tibia locking holes are provided with 5 which are uniformly distributed in a Z shape, and the proximal tibia Kirschner wire holes are provided with 4 which are uniformly distributed along the left end edge of the proximal tibia section.
Preferably, a lead groove is formed in the back face of the proximal tibia section along the periphery of the left end, and the lead groove is communicated with a Kirschner wire hole in the proximal tibia.
Preferably, the number of the middle locking holes is 6, and the middle locking holes are distributed equidistantly from left to right.
Preferably, the right end of the distal tibial proximal section is a ramp structure.
Preferably, the edge of the bone plate body is of a smooth cambered surface structure.
Preferably, the thickness of the bone fracture plate body is 0.3-0.5cm, the length is 14-25cm, and the width is 1.5-2.5 cm.
The invention has the technical effects and advantages that: the width and the curvature of the device are designed according to the external anatomical structure of the proximal end of the tibia, and the device is an anatomical locking plate, can be tightly attached to the cortex of the bone without shaping in the operation, and can not reduce the strength of the bone fracture plate and prolong the operation time; the adjacent locking holes of the bone fracture plate are spaced at a certain distance, so that the bone fracture plate has strong integrity and high strength, and the risk of failure of internal fixation after operation is reduced; the bone fracture plate is provided with Kirschner wire holes and locking holes at the proximal section, the middle section and the proximal section of the distal tibia, and the hole channels are distributed relatively uniformly, so that the bone fracture plate is suitable for simple and complex fractures of the outer side of the proximal tibia; the end part of the proximal section of the proximal tibia is thinned and is in an arc shape, and the bone fracture plate is attached to the bone surface to reduce the friction injury of tendons, ligaments and soft tissues; the proximal section of the proximal tibia adopts an arc-shaped and inclined plane structure, so that a bone fracture plate can be conveniently inserted, the operation of an operator is facilitated, and the operation time and the wound are reduced; the edges of the middle section and the proximal section of the far tibia of the bone fracture plate are designed into curved surfaces, so that friction with soft tissues is reduced, discomfort after operation is reduced, the back surface is designed with paired arc-shaped grooves, the contact area of the bone fracture plate and bones is reduced, the risk of influencing blood supply is reduced, and early-rise exercise and rehabilitation are facilitated; the bone fracture plate is provided with the special sliding holes I and the special sliding holes, and the two sliding holes are reasonably distributed, so that the bone fracture plate can be used for accurately adjusting the positions of the bone fracture plate and bones, determining the most appropriate installation position of the bone fracture plate, pressing and fixing to enable the bone fracture plate to be more attached to bone surfaces, and finely adjusting fracture ends to better complete anatomical reduction; the proximal section of the far tibia of the bone fracture plate is provided with a Kirschner wire hole, and a Kirschner wire is placed in the position which penetrates through a single skin of the tibia and can be used for finely adjusting the position of the bone fracture plate so as to assist in fixing the proximal section of the far tibia of the bone fracture plate in the middle of the front and back directions of the tibia; the middle section of the bone fracture plate is provided with a plurality of middle Kirschner wire holes which can be used for fixing special fractures (such as broken bone blocks) or temporarily fixing bone blocks; the bone fracture plate is provided with Kirschner wires in the Kirschner wire holes on two proximal tibias at the leftmost end of the proximal tibia section, so that an operator can judge whether the bone fracture plate is placed at a proper position and whether the inserted screw enters a joint cavity, and when a joint capsule is torn, the Kirschner wire holes on the other proximal tibias can assist in suturing the joint capsule; the sliding hole in the middle section and the sliding hole I in the proximal section of the distal tibia can be used for temporarily fixing the bone fracture plate, so that the position of the bone fracture plate can be accurately adjusted, the bone fracture plate can be fixed by pressurizing after the position is determined, and then a locking screw can be placed in the bone fracture plate to complete the operation, so that the operation time is shortened, the repeatability is improved, and the early function exercise is facilitated; the distal tibia locking hole is provided with a locking screw, the locking screw is arranged in the locking hole, the distal tibia locking hole is provided with a sliding hole I, the Kirschner wire is arranged in the Kirschner wire hole, the Kirschner wire is arranged in the distal tibia locking hole, whether the position of the distal tibia proximal section of the bone fracture plate is proper or not is determined conveniently, the sliding hole I assists in further fixing the distal tibia proximal section of the bone fracture plate, the distal tibia proximal section of the bone fracture plate is attached to a bone surface through pressurization, and finally the locking screw is arranged in the distal tibia locking hole and is stably locked and fixed. The distal tibia and the proximal tibia are matched with each other to fix the distal tibia and the proximal tibia, so that the operation time of an operator is reduced, and repeated drilling is avoided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a schematic diagram of the operation of the present invention.
In the figure: the bone fracture plate comprises a bone fracture plate body, 2-a proximal tibia proximal section, 3-a middle section, 4-a distal tibia proximal section, 5-a proximal tibia upper locking hole, 6-a proximal tibia lower Kirschner wire hole, 7-a proximal tibia lower locking hole, 8-a proximal tibia upper Kirschner wire hole, 9-a sliding hole, 10-a middle locking hole, 11-a middle Kirschner wire hole, 12-a sliding hole I, 13-a distal tibia locking hole, 14-a distal tibia Kirschner wire hole, 15-a slope structure, 16-a lead groove and 17-an arc groove.
Detailed Description
In the description of the present invention, it should be noted that unless otherwise specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Example 1
A proximal lateral tibial bone plate as shown in fig. 1-3 to solve the problems mentioned in the background art. In order to achieve the purpose, the invention provides the following technical scheme: a proximal tibia outside bone fracture plate comprises a bone fracture plate body 1, wherein the thickness of the bone fracture plate body 1 is 0.3-0.5cm, the length is 14-25cm, the width is 1.5-2.5cm, the whole bone fracture plate body 1 tends to an L shape and is divided into a proximal tibia proximal section 2, a middle section 3 and a distal tibia proximal section 4, the proximal tibia proximal section 2 adopts an arc-shaped and inclined plane structure and accords with the characteristics of a proximal tibia anatomical structure, the middle section 3 is in a plane design and accords with a tibial backbone anatomical structure, the proximal tibia proximal section 2 is sequentially provided with a proximal tibia upper locking hole 5, a proximal tibia lower Kirschner wire hole 6 and a proximal tibia lower locking hole 7 from left to right, the proximal tibia upper locking hole 5 is provided with a plurality of proximal tibia upper Kirschner wire holes 8, the proximal tibia upper Kirschner wire holes 8 are distributed along the left end edge of the proximal tibia 2, the middle section 3 is sequentially provided with a plurality of sliding holes 9 and middle locking holes 10 from left to right, a middle Kirschner wire hole 11 is arranged between every two adjacent middle locking holes 10, the distal tibia proximal section 4 is sequentially provided with a sliding hole I12, a distal tibia locking hole 13 and a distal tibia Kirschner wire hole 14 from left to right, and the distal tibia Kirschner wire hole 14 is positioned at the right end part of the distal tibia proximal section 4.
Example 2
A proximal lateral tibial bone plate as shown in fig. 1-3 to solve the problems mentioned in the background art. In order to achieve the purpose, the invention provides the following technical scheme: a proximal tibia outside bone fracture plate comprises a bone fracture plate body 1, wherein the edge of the bone fracture plate body 1 is of a smooth cambered surface structure, friction damage and foreign body sensation of tendons, ligaments and soft tissues can be reduced, the thickness of the bone fracture plate body 1 is 0.3-0.5cm, the length of the bone fracture plate body is 14-25cm, the width of the bone fracture plate body is 1.5-2.5cm, the bone fracture plate body 1 integrally tends to be L-shaped and is divided into a proximal tibia proximal section 2, a middle section 3 and a distal tibia proximal section 4, the proximal tibia proximal section 2 adopts an arc-shaped and inclined-surface structure and accords with the characteristics of a proximal tibia anatomical structure, the middle section 3 is of a plane design and accords with a tibial backbone anatomical structure, the middle section 3 and the distal tibia proximal section 4 are uniform in thickness and can guarantee the strength of the bone fracture plate body 1, the proximal tibia proximal section 2 is sequentially provided with an upper proximal tibia locking hole 5, a lower proximal tibia Kirschner wire hole 6 and a lower proximal tibia locking hole 7 from left to right, the proximal tibia upper locking holes 5 are provided with 5 and are uniformly distributed in a Z shape, the number of screws in fixation can be increased, the direction of pore channels is consistent with the direction of a central axis of a horizontal plane of the tibia, the fixation strength can be ensured, the fracture end can be fixed more firmly, the proximal tibia lower locking holes 7 can further enhance the fixation effect, the periphery of the proximal tibia upper locking holes 5 is provided with 4 proximal tibia upper Kirschner wire holes 8, the proximal tibia upper Kirschner wire holes 8 are uniformly distributed along the left end edge of the proximal tibia section 2, the proximal tibia upper Kirschner wire holes 8 and the proximal tibia lower Kirschner wire holes 6 can be used for temporarily fixing a bone fracture plate in the operation, judging whether the position of the bone fracture plate body 1 is proper, positioning a joint surface to judge whether the screws enter a joint cavity, assisting in fixing small bone blocks and fixing a forceps holder of a point type reduction forceps, facilitating anatomical reduction, the back of the proximal tibia section 2 is provided with a lead wire groove 16 along the periphery of the left end, the lead groove 16 is communicated with a Kirschner wire hole 8 on the proximal tibia, so that a lead wire can be conveniently used for suturing the joint capsule when the joint capsule is torn, the middle section 3 is sequentially provided with a sliding hole 9 and a middle locking hole 10 from left to right, the sliding hole 9 is convenient for fixing the position of a bone and the bone fracture plate body 1 in the operation, a cortical screw is placed for pressurization and fixation, so that the bone and the bone fracture plate body 1 are more attached, the position of the bone fracture plate body 1 can be still adjusted after the screw is placed, anatomical reduction of the fractured end is facilitated, the middle locking holes 10 are provided with 6 and are distributed equidistantly from left to right, the middle Kirschner wire hole 11 is arranged between the adjacent middle locking holes 10, the middle Kirschner wire hole 11 can be used for assisting temporary reduction and fixation of broken bone blocks or point-type reduction forceps for fixation when the comminuted fracture or small bone blocks are combined, and the middle locking holes 10 and the middle Kirschner wire hole 11 are designed at intervals, the fracture plate is more convenient to stabilize and fix broken bone blocks, stress is dispersed, and the risk of secondary fracture is reduced, a sliding hole I12, a distal tibia locking hole 13 and a distal tibia Kirschner wire hole 14 are sequentially formed in the distal tibia proximal section 4 from left to right, the distal tibia Kirschner wire hole 14 is located on a slope structure 15 at the right end of the distal tibia proximal section 4 and can be used for temporarily fixing and ensuring that the distal tibia proximal section 4 cannot tilt, the Kirschner wire penetrates through a tibia single cortex at the position to conveniently assist in adjusting the position of the fracture plate body 1, the fracture plate body 1 is fixed at the middle position of the tibia, a cortical bone screw can be arranged in the sliding hole I12 to be pressed and fixed to prevent the distal tibia proximal section 4 from tilting and shifting in the operation, the bones are more attached to the fracture plate body 1, arc-shaped grooves 17 are formed in the back surfaces of the middle section 3 and the distal tibia proximal section 4, and the arc-shaped grooves 17 are located on two sides of the middle Kirschner wire hole 11, The two sides between the sliding hole 9 and the middle locking hole 10, the two sides between the middle locking hole 10 and the sliding hole I12 and the two sides between the sliding hole I12 and the far tibia locking hole 13 can reduce the contact area of the bone fracture plate body 1 and bones, reduce the compression of the bone fracture plate body 1 to influence blood supply, reduce the occurrence of complications such as infection, bone nonunion and bone nonunion, and are beneficial to the early-stage functional exercise of the affected limb.
The process flow and the working principle of the invention are as follows: a specific fixing mode of a bone fracture plate for the proximal outer side of a tibia is shown in figure 4, a fracture end is exposed and restored firstly, a bone fracture plate body 1 is attached to the fracture part, a Kirschner wire temporary fixing bone fracture plate body 1 is arranged in a Kirschner wire hole 8 on the proximal tibia at the leftmost end in the operation, the position of a joint surface is determined, a cortical bone screw (a spongy bone screw is used by patients with serious fracture and severe osteoporosis) is arranged in a locking hole 5 on the proximal tibia at the leftmost end to primarily fix the position of a proximal tibia section 2 of the bone fracture plate body 1 on the proximal outer side of the tibia, the Kirschner wire in the Kirschner wire hole 8 on the proximal tibia at the leftmost end is pulled out to primarily pull and restore the fracture end, a single cortical Kirschner wire is arranged in a Kirschner wire hole 14 on the distal tibia for temporarily fixing and finely adjusting a proximal section 4 of the distal tibia of the bone fracture plate body 1 at the same time, and the distal proximal section 4 is determined to be positioned in the middle of the front and back directions of the tibia, after the position of the distal tibia proximal segment 4 is confirmed, a cortical screw is placed into the sliding hole I12 to further pressurize and fix the position of the distal tibia proximal segment 4 and the bone, so that the distal tibia proximal segment 4 is attached to the bone, and a Kirschner wire in the distal tibia Kirschner wire hole 14 is pulled out. The middle section 3 of the bone fracture plate body 1 and the position of the bone are further fixed by placing a cortical bone screw into the sliding hole 9, so that the bone and the bone fracture plate body 1 are attached to the sliding hole 9 and the sliding hole I12, the positions of the bone fracture plate body 1 and the position of the fracture end are adjusted in a coordinated manner, the bone and the bone fracture plate body 1 are more attached, the Kirschner wire hole 6 under the proximal tibia can assist the forceps holder of the point-type reduction forceps to fix, the point-type reduction forceps are matched with the sliding hole 9 and the sliding hole I12, the fracture end is anatomically reduced finally, then locking screws are placed in the locking hole 13 under the distal tibia, the middle locking hole 10 on the leftmost side and the locking hole 7 under the proximal tibia to stably lock, and the cortical bone screw or the cancellous bone screw in the locking hole 5 on the proximal tibia at the leftmost end is replaced by the locking screw, and the anatomical reduction and the primary stabilization of the fracture end are completed; according to the fracture condition, locking screws are placed in other locking holes 5 close to the tibia, and locking screws are placed in other suitable middle locking holes 10; and finally, extracting the cortical bone screws or the cancellous bone screws in all the tunnels, namely ending the operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a shin bone near-end outside coaptation board, includes the coaptation board body, its characterized in that: the bone fracture plate body tends to be L-shaped integrally and is divided into a proximal tibia section, a middle section and a proximal tibia section, the proximal tibia section adopts an arc-shaped and inclined-surface structure and accords with the characteristics of a proximal tibia anatomical structure, the middle section is in a planar design and accords with a tibial backbone anatomical structure, the proximal tibia section is sequentially provided with an upper proximal tibia locking hole, a lower proximal tibia Kirschner wire hole and a lower proximal tibia locking hole from left to right, the upper proximal tibia locking hole is provided with a plurality of locking holes, the periphery of the upper proximal tibia locking hole is provided with a plurality of upper proximal tibia Kirschner wire holes, the upper proximal tibia Kirschner wire holes are distributed along the left end edge of the proximal tibia section, the middle section is sequentially provided with a plurality of sliding holes and middle locking holes from left to right, middle locking holes are provided with middle Kirschner wire holes between adjacent middle locking holes, and the proximal tibia section is sequentially provided with a sliding hole I, a sliding hole I and a distal tibia section, Distal tibia locking hole and distal tibia Kirschner wire hole, wherein the distal tibia Kirschner wire hole is positioned at the right end part of the proximal section of the distal tibia.
2. The proximal lateral tibial bone plate of claim 1, wherein: the back surfaces of the middle section and the proximal section of the far tibia are provided with arc-shaped grooves, and the arc-shaped grooves are positioned on two sides of a middle Kirschner wire hole, two sides between a sliding hole and a middle locking hole, two sides between the middle locking hole and a sliding hole I, and two sides between the sliding hole I and the far tibia locking hole.
3. The proximal lateral tibial bone plate of claim 1, wherein: the proximal tibia locking holes are provided with 5 which are uniformly distributed in a Z shape, and the number of the Kirschner wire holes on the proximal tibia is 4 which are uniformly distributed along the left end edge of the proximal section of the proximal tibia.
4. The proximal lateral tibial bone plate according to any one of claims 1 or 3, wherein: and a lead groove is formed in the back surface of the proximal tibia section along the periphery of the left end, and is communicated with the Kirschner wire hole in the proximal tibia.
5. The proximal lateral tibial bone plate of claim 1, wherein: the middle locking hole is provided with 6 and is equidistantly distributed from left to right.
6. The proximal lateral tibial bone plate of claim 1, wherein: the right end of the distal tibia proximal section is of a slope structure.
7. The proximal lateral tibial bone plate of claim 1, wherein: the edge of the bone fracture plate body is of a smooth cambered surface structure.
8. The proximal lateral tibial bone plate of claim 1, wherein: the thickness of the bone fracture plate body is 0.3-0.5cm, the length is 14-25cm, and the width is 1.5-2.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110612316.6A CN113229918A (en) | 2021-06-01 | 2021-06-01 | Proximal tibia lateral bone fracture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110612316.6A CN113229918A (en) | 2021-06-01 | 2021-06-01 | Proximal tibia lateral bone fracture plate |
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| Publication Number | Publication Date |
|---|---|
| CN113229918A true CN113229918A (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110612316.6A Withdrawn CN113229918A (en) | 2021-06-01 | 2021-06-01 | Proximal tibia lateral bone fracture plate |
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| CN (1) | CN113229918A (en) |
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2021
- 2021-06-01 CN CN202110612316.6A patent/CN113229918A/en not_active Withdrawn
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Application publication date: 20210810 |