Plastic surgery cartilage processing platform

Abstract

The present invention provides a cartilage processing platform for plastic surgery, including a platform body, a cutter assembly and a fixed assembly, wherein a cutting surface and a tool mounting position on the cutting surface are formed on the platform body, the cutter assembly includes a slicing tool, and the slicing tool is assembled to the tool mounting position; the fixed assembly includes a sliding seat, and the fixed assembly is slidably assembled to the platform body through the sliding seat; the sliding seat has a locking position for fixing the cartilage to be processed, and the cartilage to be processed on the locking position is cut into slices by the slicing tool during the sliding process of the fixed assembly. The present invention cuts the cartilage to be processed into slices by sliding the sliding seat in cooperation with the slicing tool, without manual slicing, and is simple and convenient to operate. It can not only speed up the processing efficiency, but also make the thickness uniform and the operation stability is high, which can effectively reduce the difficulty of operation and improve the processing effect, thereby solving the problem that the finished product is not perfect.

Description

Technical Field

[0001] The embodiments of the present invention relate to the technical field of medical devices, and more specifically, to a cartilage processing platform for plastic surgery. Background Art

[0002] Since most plastic surgeries use non-autologous materials (i.e. artificial fillers, such as silicone) for filling and shaping, the human body will have a certain degree of rejection of non-autologous materials, so the use of autologous cartilage particles (such as rib cartilage) can effectively solve the problem of allogeneic rejection, making the filling and shaping effect better. In addition, autologous cartilage particles are easier to process and shape, and the shape can continue to be adjusted after the transplantation operation, so they are widely used in the fields of rhinoplasty and maxillofacial filling.

[0003] Since cartilage is relatively lubricated and small in size, it is difficult to fix it. Currently, the autologous cartilage is mainly fixed on the engraving platform by needles, and then cut and engraved manually. The processing operation is cumbersome, which greatly reduces the processing speed and affects the operation efficiency. In addition, since autologous cartilage is lubricated, the fixation method of needles cannot completely limit the cartilage, and the stability is poor, which not only increases the difficulty of operation, but also affects the processing effect, making the finished product less than perfect. Summary of the invention

[0004] The embodiments of the present invention provide a plastic surgery cartilage processing platform to address the problems of the above-mentioned existing cartilage carving processes, such as complicated operations, slow carving speed, great difficulty in carving operations, and affected carving effects.

[0005] The technical solution to the above-mentioned technical problem provided by the embodiment of the present invention is to provide a cartilage processing platform for plastic surgery, comprising a platform body, a cutter assembly and a fixing assembly, wherein: a cutting surface and a tool mounting position located on the cutting surface are formed on the platform body, the cutter assembly comprises a slicing tool, and the slicing tool is detachably assembled to the tool mounting position; the fixing assembly comprises a sliding seat, and the fixing assembly is slidably assembled to the platform body via the sliding seat; the sliding seat has a locking position for fixing the cartilage to be processed, and the cartilage to be processed on the locking position is cut into slices by the slicing tool during the sliding process of the fixing assembly.

[0006] Preferably, the platform body comprises a cutting groove, the cutting surface is formed by a side wall of the cutting groove, and a sliding limit structure arranged in a direction parallel to the cutting surface is provided in the cutting groove;

[0007] The fixing assembly includes a first adjusting member assembled on the sliding seat, and the distance between the cartilage to be processed at the locking position and the cutting surface is adjusted by the first adjusting member.

[0008] Preferably, the cutting groove comprises a limiting groove connected to the side surfaces of both sides of the platform body, the sliding limiting structure is composed of sliding grooves on both sides of the bottom of the limiting groove, and the cutting surface is located on the side wall of the limiting groove;

[0009] The bottom of the sliding seat has a sliding convex edge matched with the sliding groove, and the sliding seat is slidably connected to the cutting groove in a manner that the sliding convex edge cooperates with the sliding groove.

[0010] Preferably, the tool mounting position comprises a second adjusting member, and the height of the slicing tool mounted on the tool mounting position protruding from the cutting surface is adjusted by the second adjusting member.

[0011] Preferably, at least one mounting slot is provided on the upper surface of the platform body, and a through hole is provided at the bottom of each mounting slot; the cutter assembly includes at least one shape tool, and the shape tool includes a mounting portion and an annular blade fixedly connected to the top surface of the mounting portion; the mounting portion is provided with a threaded hole adapted to the through hole, and each of the shape tools is fixed in the mounting slot by a bolt that passes through the through hole and is threadedly connected to the threaded hole of the mounting portion.

[0012] Preferably, the cutting knife assembly comprises two shaped cutters, wherein the cross-section of the annular blade of one of the shaped cutters is a square ring, and the cross-section of the annular blade of the other shaped cutter is a teardrop shape; two mounting slots are provided on the upper surface of the platform body, and the two shaped cutters are respectively fixed to the two mounting slots by bolts.

[0013] Preferably, the sliding seat comprises a main body with a U-shaped cross section, the locking position is formed by a U-shaped groove of the main body, and when the sliding seat is assembled to the cutting groove, the opening of the U-shaped groove of the sliding seat faces the cutting surface; the first adjusting member is mounted to the main body in a manner that it can slide along the opening direction of the U-shaped groove, and the first adjusting member slides to adjust the distance between the cartilage to be processed on the locking position and the cutting surface;

[0014] The side walls on both sides of the U-shaped groove are respectively provided with strip grooves arranged in a direction perpendicular to the opening of the U-shaped groove, and locking holes adapted to the strip grooves are respectively provided on both sides of the first adjusting member, and the first adjusting member is locked on the sliding seat by screws passing through the strip grooves and threadedly connected to the locking holes.

[0015] Preferably, the upper surface of the platform body is also provided with a waste storage groove, a plurality of finished product storage grooves, and at least one carving platform position for carving the cartilage to be processed, and each carving platform position has a finished product storage groove adjacent to the position.

[0016] Preferably, the plastic cartilage processing platform further comprises a fixing carrier, the fixing carrier is provided with a mounting groove adapted to the shape of the annular blade, and the cartilage cut by the annular blade is fixed to the fixing carrier by being inserted into the mounting groove, and the fixing carrier is assembled to the fixing assembly;

[0017] The cutter assembly comprises an arc-shaped cutter, at least a portion of the blade of the arc-shaped cutter is in an arc shape that matches the nose, and the mounting portion of the arc-shaped cutter matches the cutter mounting position.

[0018] Preferably, the cutting surface is provided with a discharge channel, the discharge channel is adjacent to the tool mounting position, and the sliced ​​cartilage to be processed cut by the slicing tool passes through the discharge channel.

[0019] The plastic surgery cartilage processing platform of the embodiment of the present invention has the following beneficial effects: by setting a sliding seat, and fixing the cartilage to be processed by the sliding seat, and then the sliding seat slides on the platform body to cut the cartilage to be processed into slices by a slicing tool, no manual slicing is required, the operation is simple and convenient, and it can not only greatly speed up the processing speed and improve the operating efficiency, but also make the thickness of the cut cartilage slices uniform and the operating stability is high, which can effectively reduce the operating difficulty and improve the processing effect, thereby solving the problem of imperfect finished products. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a structural schematic diagram of a cartilage processing platform for plastic surgery provided by an embodiment of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the cross-section of a cartilage processing platform for plastic surgery provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] like Figure 1 FIG. 1 is a schematic diagram of the structure of a plastic surgery cartilage processing platform provided by an embodiment of the present invention. The plastic surgery cartilage processing platform can be applied to the field of medical device technology, especially in nose plastic surgery. Figure 2As shown, the plastic cartilage processing platform in this embodiment includes a platform body 1, a cutter assembly 2 and a fixing assembly 3, wherein the platform body 1 is formed with a cutting surface 11 (such as the surface of the platform body 1, or the side of the structure on the platform body 1, etc.), and a tool mounting position located on the cutting surface 11, and the cutter assembly 2 includes a slicing tool 21, the mounting portion of which is adapted to the tool mounting position, and the slicing tool 21 is detachably assembled to the tool mounting position through the mounting portion, so as to facilitate the replacement of the cutter tool. Specifically, the cutter tool includes a blade and a tool mounting seat, the mounting portion is formed by the tool mounting seat, and the blade is assembled to the tool mounting position by being assembled to the tool mounting seat.

[0024] Furthermore, the fixing assembly 3 includes a sliding seat 31, and the fixing assembly 3 is slidably assembled to the platform body 1 through the sliding seat 31, that is, the sliding seat 31 can slide on the platform body 1, thereby driving the fixing assembly 3 to move relative to the platform body 1. In addition, the sliding seat 31 has a locking position for fixing the cartilage to be processed, and the cartilage to be processed at the locking position can be cut into slices by the slicing tool 21 when the fixing assembly 3 slides.

[0025] The above-mentioned plastic surgery cartilage processing platform is provided with a sliding seat 31, and the sliding seat 31 fixes the cartilage to be processed, and then the sliding seat 31 slides on the platform body 1 to cut the cartilage to be processed into slices through the slicing tool 21. There is no need for manual slicing, and the operation is simple and convenient. It can not only greatly speed up the processing speed and improve the operating efficiency, but also make the thickness of the cut cartilage slices uniform and the operation stability is high. It can effectively reduce the difficulty of operation and improve the processing effect, thereby solving the problem of imperfect finished products.

[0026] In one embodiment of the present invention, the platform body 1 includes a cutting groove 12, the cutting surface 11 is formed by a side wall of the cutting groove 12, and a sliding limiting structure is provided in the cutting groove 12 along a direction parallel to the cutting surface 11, so that the sliding seat 31 can be limited by the sliding limiting structure, so that the sliding seat 31 can slide on the platform body 1 along a direction parallel to the cutting surface 11.

[0027] Specifically, the cutting slot 12 includes a limiting slot 121 matched with the sliding seat 31, and the limiting slot 121 is connected to the side surfaces of the platform body 1, so that the sliding seat 31 is inserted into the limiting slot 121 from both sides of the platform body 1. The sliding limiting structure is composed of sliding slots 122 on both sides of the bottom of the limiting slot 121, and the cutting surface 11 is located on the side wall of the limiting slot 121, that is, when the sliding seat 31 is assembled into the limiting slot 121, the cutting surface 11 corresponds to one side of the sliding seat 31. In particular, the bottom of the sliding seat 31 has a sliding convex edge 311 matched with the sliding slot 122, and the sliding seat 31 is slidably assembled into the cutting slot 12 by the sliding convex edge 311 cooperating with the sliding slot 122.

[0028] Of course, in actual applications, the sliding seat 31 can also be assembled to the cutting slot 12 by other sliding matching methods, such as through a sliding component (such as a guide rail), or a guide groove is set in the sliding seat 31, and a guide edge matched with the guide groove is set in the limiting groove 121, and the sliding seat 31 is slidably assembled to the cutting slot 12 by matching the guide groove to the guide edge.

[0029] Furthermore, the fixing assembly 3 also includes a first adjusting member 32 assembled on the sliding seat 31, and the distance between the cartilage to be processed in the locking position and the cutting surface 11 is adjusted by the first adjusting member 32, so that the cartilage to be processed in the locking position can be continuously pressed against the cutting surface 11, ensuring that the slicing tool 21 on the tool mounting position can cut the cartilage to be processed into slices.

[0030] Preferably, the tool mounting position includes a second adjustment member, and the slicing tool 21 assembled on the tool mounting position is adjusted to protrude from the cutting surface 11 by the second adjustment member, so that the thickness of the cut cartilage sheet can be adjusted. The adjustability is strong, and it is adapted to different cartilage thickness requirements, and it has high practicality. In practical applications, the height of the slicing tool 21 protruding from the cutting surface 11 can be adjusted by adjusting the position of the second adjustment member on the tool mounting position; for example, the second adjustment member is arranged between the slicing tool 21 and the tool mounting position, and the angle between the slicing tool 21 and the tool mounting position is adjusted by adjusting the position of the second adjustment member to push the slicing tool 21. Of course, the height of the slicing tool 21 protruding from the cutting surface 11 can also be adjusted by replacing the tool mounting seat of the slicing tool 21, and it can be set according to actual conditions.

[0031] In another embodiment of the present invention, at least one mounting slot 13 is provided on the upper surface of the platform body 1, and a through hole is provided at the bottom of each mounting slot 13. In addition, the cutter assembly 2 includes at least one shape cutter 22, and the shape cutter 22 includes a mounting portion and an annular blade fixedly connected to the top surface of the mounting portion, and the mounting portion is provided with a threaded hole adapted to the through hole, so that each shape cutter 22 can be locked and fixed to a mounting slot 13 by a bolt passing through the through hole and threadedly connected to the threaded hole of the mounting portion. During operation, the flake cartilage only needs to be pressed into the opening of the mounting slot 13, and the flake cartilage can be carved and cut into a preset shape by the shape cutter 22. The operation is simple and convenient, which can effectively improve the processing efficiency of the cartilage to be processed, and the operation stability is high, which is conducive to ensuring the consistency of the finished product.

[0032] In one embodiment of the present invention, the above-mentioned cutter assembly 2 includes two shape cutters 22, and the cross-section of the annular blade of one of the shape cutters 22 is square ring-shaped, and the cross-section of the annular blade of the other shape cutter 22 is teardrop-shaped, so that the lamellar cartilage can be cut into teardrop-shaped or square shapes. In addition, two mounting slots 13 are provided on the upper surface of the platform body 1, and the two shape cutters 22 are respectively fixed to the two mounting slots 13 by bolts, which is conducive to the disassembly and assembly of the shape cutter 22, and it is convenient to remove the cartilage cut into teardrop-shaped or square shapes from the annular blade. Of course, in actual applications, the cross-section of the annular blade of the shape cutter 22 can also be set in other shapes, such as elliptical, circular or diamond-shaped, etc.; the number of shape cutters 22 and mounting slots 13 needs to be determined according to actual needs.

[0033] Specifically, the mounting portion of each shape tool 22 has an operating through hole that penetrates along the setting direction of the annular blade, and the operating through hole is located in the annular groove of the annular blade, so that a needle can be inserted into the annular groove of the annular blade through the operating through hole to push out the corresponding shape cartilage in the annular groove of the annular blade, thereby reducing the difficulty of the removal operation and improving the operation efficiency.

[0034] Preferably, when the shape cutter 22 is assembled into the mounting slot 13, the annular blade is lower than or level with the upper surface of the platform body 1, so as to avoid the annular blade protruding from the upper surface of the platform body 1 and causing scratches more easily, thereby improving the safety of use.

[0035] In another embodiment of the present invention, the sliding seat 31 includes a main body portion with a U-shaped cross-section, the locking position is formed by a U-shaped groove of the main body portion, and when the sliding seat 31 is assembled to the cutting groove position 12, the opening of the U-shaped groove of the sliding seat 31 faces the cutting surface 11, so that the cartilage to be processed in the locking position can be attached to the cutting surface 11.

[0036] Furthermore, the first adjustment member 32 is installed to the main body in a manner that it can slide along the opening direction of the U-shaped groove, so that the first adjustment member 32 can slide in the U-shaped groove to adjust the distance between the cartilage to be treated in the locking position and the cutting surface 11, so that the cartilage to be treated can continue to be attached to the cutting surface 11.

[0037] Furthermore, the side walls on both sides of the U-shaped groove of the sliding seat 31 are respectively provided with strip grooves 312 arranged in a direction perpendicular to the opening of the U-shaped groove, and the two sides of the first adjusting member 32 are respectively provided with locking holes adapted to the strip grooves 312, and the first adjusting member 32 is locked on the sliding seat 31 by screws passing through the strip grooves 312 and threadedly connected to the locking holes, and the first adjusting member 32 can be limited and guided by the cooperation of the screws and the strip grooves 312, so that the first adjusting member 32 can reliably slide along the opening direction of the U-shaped groove.

[0038] In addition, the upper surface of the platform body 1 is also provided with a waste storage groove 14, a plurality of finished product storage grooves 15, and at least one carving platform position 16 for carving the cartilage to be processed, and each carving platform position 16 has a finished product storage groove 15 adjacent to the position, so that the finished cartilage carved on the carving platform position 16 can be efficiently stored in the finished product storage groove 15 for preservation and prevent loss. In addition, during operation, the cut cartilage can also be stored in the waste storage groove 14 for storage, centralized processing or reuse.

[0039] The upper surface of the platform body 1 of this embodiment is provided with two engraving platform positions 16, and the surface of one of the engraving platform positions 16 is provided with an anti-slip pattern structure, and the surface of the other engraving platform position 16 is provided with a smooth silicone layer, so that a suitable engraving platform can be selected according to needs to improve applicability.

[0040] In addition, the above-mentioned plastic surgery cartilage processing platform also includes a fixed carrier 4, which is provided with an assembly groove 41 adapted to the shape of the annular blade, and the cartilage to be processed cut by the annular blade is fixed to the fixed carrier 4 by being inserted into the assembly groove 41, and the fixed carrier 4 is assembled to the fixing component 3. Since the volume of the cartilage to be processed cut by the annular blade is small and not conducive to fixation, the provision of the fixed carrier 4 is conducive to fixing the cartilage to be processed cut by the annular blade, so that the cartilage to be processed cut by the annular blade can be assembled to the locking position and abut against the cutting surface 11.

[0041] In addition, the cutting knife assembly 2 includes an arc-shaped tool 23, at least a portion of the blade of the arc-shaped tool 23 is in an arc shape that matches the nose, and the mounting portion of the arc-shaped tool 23 is matched with the tool mounting position, so that the slicing tool 21 can be replaced, and the arc-shaped tool 23 can be assembled to the tool mounting position to facilitate cutting a groove that matches the shape of the nose on the cartilage to be processed, so that the processed cartilage product is adapted to the nose, which greatly improves the processing effect of the cartilage to be processed.

[0042] The cutting surface 11 of this embodiment is provided with a discharge channel 111, which is adjacent to the tool installation position, and the sliced ​​cartilage to be processed cut by the slicing tool 21 passes through the discharge channel 111, which is convenient for collection and enables continuous slicing.

[0043] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A cartilage processing platform for plastic surgery, characterized in that: The invention comprises a platform body, a cutter assembly and a fixing assembly, wherein: a cutting surface and a tool mounting position located on the cutting surface are formed on the platform body, the cutter assembly comprises a slicing tool, and the slicing tool is detachably assembled to the tool mounting position; the fixing assembly comprises a sliding seat, and the fixing assembly is slidably assembled to the platform body through the sliding seat; the sliding seat has a locking position for fixing the cartilage to be processed, and the cartilage to be processed on the locking position is cut into slices by the slicing tool during the sliding process of the fixing assembly; The platform body comprises a cutting groove, the cutting surface is formed by a side wall of the cutting groove, and a sliding limit structure arranged in a direction parallel to the cutting surface is provided in the cutting groove; The fixing assembly comprises a first adjusting member mounted on the sliding seat, and the distance between the cartilage to be processed at the locking position and the cutting surface is adjusted by the first adjusting member; The tool mounting position includes a second adjusting component, and the slicing tool assembled on the tool mounting position is adjusted in height protruding from the cutting surface by the second adjusting component.

2. The plastic surgery cartilage treatment platform according to claim 1, characterized in that: The cutting groove comprises a limiting groove connected to the side surfaces of both sides of the platform body, the sliding limiting structure is composed of sliding grooves on both sides of the bottom of the limiting groove, and the cutting surface is located on the side wall of the limiting groove; The bottom of the sliding seat has a sliding convex edge matched with the sliding groove, and the sliding seat is slidably connected to the cutting groove in a manner that the sliding convex edge cooperates with the sliding groove.

3. The plastic surgery cartilage processing platform according to any one of claims 1 to 2, characterized in that: At least one mounting slot is provided on the upper surface of the platform body, and a through hole is provided at the bottom of each mounting slot; the cutter assembly includes at least one shape tool, and the shape tool includes a mounting portion and an annular blade fixedly connected to the top surface of the mounting portion; the mounting portion is provided with a threaded hole adapted to the through hole, and each shape tool is fixed in the mounting slot by a bolt that passes through the through hole and is threadedly connected to the threaded hole of the mounting portion.

4. The plastic surgery cartilage treatment platform according to claim 3, characterized in that: The cutting knife assembly includes two shaped cutters, one of which has an annular blade with a square ring-shaped cross section, and the other has an annular blade with a teardrop-shaped cross section; two mounting slots are provided on the upper surface of the platform body, and the two shaped cutters are respectively fixed to the two mounting slots by bolts.

5. The plastic surgery cartilage treatment platform according to claim 1, characterized in that: The sliding seat comprises a main body with a U-shaped cross section, the locking position is formed by a U-shaped groove of the main body, and when the sliding seat is assembled to the cutting groove, the opening of the U-shaped groove of the sliding seat faces the cutting surface; the first adjusting member is mounted to the main body in a manner that it can slide along the opening direction of the U-shaped groove, and the first adjusting member slides to adjust the distance between the cartilage to be processed on the locking position and the cutting surface; The side walls on both sides of the U-shaped groove are respectively provided with strip grooves arranged in a direction parallel to the opening of the U-shaped groove, and locking holes adapted to the strip grooves are respectively provided on both sides of the first adjusting member, and the first adjusting member is locked on the sliding seat by screws passing through the strip grooves and threadedly connected to the locking holes.

6. The plastic surgery cartilage processing platform according to any one of claims 1 to 2, characterized in that: The upper surface of the platform body is also provided with a waste storage groove, a plurality of finished product storage grooves, and at least one carving platform position for carving the cartilage to be processed, and each carving platform position has a finished product storage groove adjacent to the position.

7. The plastic surgery cartilage treatment platform according to claim 3, characterized in that: The plastic surgery cartilage processing platform further comprises a fixing carrier, the fixing carrier is provided with a mounting groove matching the shape of the annular blade, and the cartilage cut by the annular blade is fixed to the fixing carrier by being loaded into the mounting groove, and the fixing carrier is assembled to the fixing assembly; The cutter assembly comprises an arc-shaped cutter, at least a portion of the blade of the arc-shaped cutter is in an arc shape that matches the nose, and the mounting portion of the arc-shaped cutter matches the cutter mounting position.

8. The plastic surgery cartilage treatment platform according to claim 1, characterized in that: The cutting surface is provided with a discharge channel, the discharge channel is adjacent to the tool installation position, and the sliced ​​cartilage to be processed cut by the slicing tool passes through the discharge channel.

Images