CN107260375B - Auricle shaping fixer - Google Patents
Auricle shaping fixer Download PDFInfo
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- CN107260375B CN107260375B CN201710651280.6A CN201710651280A CN107260375B CN 107260375 B CN107260375 B CN 107260375B CN 201710651280 A CN201710651280 A CN 201710651280A CN 107260375 B CN107260375 B CN 107260375B
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- shaping
- auricle
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- bracket
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05883—Splints for the neck or head
Abstract
The invention relates to an auricle shaping fixer, which comprises an auricle shaping navigation bracket, a navigation bracket outer fixing plate and a supporting component, wherein the auricle shaping navigation bracket is arranged on the auricle shaping navigation bracket; the outer fixing plate of the navigation bracket is arranged outside the auricle shaping navigation bracket; the supporting component comprises a conch shaping sponge, an antihelix supporter, an helix supporting plate, an helix orientation supporting plate, a fixed helix traction hook, an adjustable helix traction hook, a magnetic shaping clamping plate, a navigation support back glue paste, a navigation support inner glue paste, a fixed outer glue paste, an adjustable auricle shaping rod and an adjustable auricle shaping ring. The invention can quickly, flexibly and accurately align through the navigation plate, shorten the operation time, and has simple, convenient, quick, stable and reliable operation. By using the auricle shaping fixer, noninvasive auricle dilation reshaping can be completed.
Description
Technical Field
The invention relates to the field of medical instruments for shaping and otorhinolaryngology, in particular to an auricle shaping fixer.
Background
The traditional treatment method for auricular deformity is surgical treatment, and the surgical modes of different auricular deformities are different. Physiologically, the pinna of a 3 year old child has reached 85% of that of a human, with pinnas growing rapidly in childhood and slowly in adults. After age 10 the pinna width almost stops growing and the distance from the helix to the mastoid remains unchanged thereafter. From the viewpoint of costal cartilage development, it is generally considered that costal cartilage of children aged 6 or so can be carved into ear supports. Tanzer and Brent, etc., which are ear reconstruction experts having more influence abroad, consider that the surgical age of the auricular deformity is about 6 years old. The correction of congenital malformations of the ear by non-surgical treatment was first proposed in 1984 by Matsuo K et al, japanese scholaree. Then, japan and the european and american countries compete with each other to develop experimental studies on the treatment of auricle orthoses having congenital ear malformations in newborn infants. At present, the neonatal auricle deformity is corrected by adopting preschool operation treatment in China, the complications such as cartilage deformation, high recurrence rate, large wound and the like exist in the operation treatment, and the comprehensive evaluation risk is higher. In addition, after conventional auricle plastic surgery and otorhinolaryngological surgery, since the neogenetic tissue is soft, if no proper instrument is used for fixation, the auricle is easily collapsed, atrophied or deformed, resulting in failure of the surgery.
Disclosure of Invention
The invention aims to provide an auricle shaping fixator aiming at the defects in the prior art, which promotes the growth of auricle skin and cartilage according to the direction expected to be set by a navigation template by utilizing supporting, drawing, clamping, pressurizing and fixing, provides sufficient tissue volume for the auricle shaping of a patient, and has the advantages of quick, flexible and accurate alignment through the navigation plate, shortened operation time, simple, convenient and quick operation, stability and reliability.
In order to achieve the purpose, the invention discloses the following technical scheme:
an auricle shaping fixer comprises an auricle shaping navigation bracket, a navigation bracket outer fixing plate and a supporting component;
the navigation bracket outer fixing plate is a guard plate fixed outside the auricle shaping navigation bracket; the auricle shaping navigation bracket is pasted on the standard anatomical position around the auricle through the navigation bracket back adhesive; the auricle shaping navigation bracket comprises an ear wheel part, an ear front part, a concha part and an ear back support bed; the supporting component comprises a concha shaping sponge, an antihelix supporter, an helix supporting plate, an helix directional supporting plate, a fixed helix traction hook, an adjustable helix traction hook, a magnetic shaping splint, a navigation bracket back glue paste, a navigation bracket inner glue paste, a fixed outer glue paste, an adjustable auricle shaping rod and an adjustable auricle shaping ring; the concha shaping sponge is a group of apple-shaped sponges with small to large volumes, can be adhered to the inner side of the concha part of the auricle shaping navigation bracket, and plays a role in supporting and expanding the concha; the antihelix support is adhered to the periphery of the concha part of the auricle shaping navigation support to play a role in supporting and expanding the antihelix; the helix supporting plate and the circular jack on the navigation bracket outer fixing plate are mutually inserted and fixed at the inner side of the navigation bracket outer fixing plate, and are mutually inserted and combined with the auricle shaping navigation bracket through the navigation bracket outer fixing plate, so that the helix supporting plate plays a role in supporting and fixing the helix; the helix directional supporting plate is mutually inserted into a circular jack of the concha part of the auricle shaping navigation bracket, and the edge of the helix directional supporting plate plays a role in supporting the helix; the fixed helix traction hook pulls helix displacement through the elbow of the fixed helix traction hook and is fixed at the helix part of the auricle shaping navigation bracket to play a role in pulling helix shaping; the adjustable helix traction hook is formed by connecting two fixed helix traction hooks through flexible metal, can be fixed or adhered to the auricle shaping navigation bracket, and can implement more complex auricle shaping by artificially changing the angles of the two drag hooks; the magnetic shaping clamping plate is fixed on the auricle shaping navigation bracket or the external fixing plate of the navigation bracket through a plug or a glue paste, and plays a shaping role of fixing and pressurizing through mutual attraction with the other clamping plate; the navigation bracket back glue paste, the navigation bracket inner glue paste and the fixed outer glue paste are special-shaped glue pastes and are used for adhering and fixing auricles, auricle shaping navigation brackets and other orthopedic components; the adjustable auricle plastic rod and the adjustable auricle plastic ring are flexible metal rods and rings with silica gel for wrapping, can be artificially distorted into various shapes, and are directly spliced or adhered to an auricle plastic navigation support and other orthopedic components to play a role in auricle shaping.
Furthermore, an auricle measuring card is also arranged, the auricle measuring card is a two-dimensional coordinate card marked with length and angle scales, or a color mark card arranged in a two-dimensional code or matrix form, and the color mark card is black and white or colored; the auricle measurement card is provided with parallel linear slots, so that the card can be folded into an E shape, an E shape or an L shape.
Furthermore, the concha shaping sponge is a component for supporting and pushing the concha outwards and shaping the concha, double-sided adhesive tapes are adhered to one side, two sides or multiple sides of the concha shaping sponge, and the concha shaping sponge can independently support the concha or be adhered to an auricle shaping navigation bracket and an external fixing plate of the navigation bracket; silica gel, plastics, resin and the flexible alloy support material that can buckle can wrap up in the moulding sponge of conch.
Furthermore, the antihelix support is a group of U-shaped plastic plug-in components with the sizes from small to large, the concave surfaces of the antihelix support can be stuck and inserted at the periphery of the concha part of the auricle shaping navigation support, and the antihelix support with different sizes can be selected and the convex surfaces of the antihelix support can be used for supporting and expanding antihelix.
Further, the directional backup pad of helix is a fan-shaped silica gel plug-in components, and there is a circular plug of vertical distribution at the afterbody of this fan-shaped silica gel plug-in components, and this circular plug can peg graft each other with the circular jack of the moulding navigation support conch portion of auricle, pegs graft the back, and then utilize its sector and fan-shaped border to play the effect of supporting the helix through the transform angle.
Further, the helix backup pad is a tangerine petal silica gel plug-in components, and the lateral surface of plug-in components has two circular plugs, can peg graft each other with the circular jack on the navigation support outer fixed plate, fixes the inboard at navigation support outer fixed plate, and through navigation support outer fixed plate and the moulding navigation support of auricle each other insert, play support and fixed effect from inside.
Furthermore, the fixed type helix traction hook is a J-shaped drag hook made of silica gel, pulls the helix to move through an elbow of the J-shaped drag hook, and is fixed at the helix part of the auricle shaping navigation bracket through a bulge at the tail of the J-shaped drag hook, so that the shaping effect of pulling the helix is achieved; the adjustable helix traction hook is formed by connecting two fixed helix traction hooks through flexible metal, the protrusion at the tail part can be fixed or adhered on the auricle shaping navigation bracket, and more complex helix shaping can be implemented by artificially changing the angles of the two drag hooks.
Further, moulding splint of magnetism have to inhale the paired magnetism splint of characteristic, the both sides plane of every splint all marks polarity "N" or "S", for inlaying the silica gel board that has magnetic material, it is dull and stereotyped (negative plate) to have one in every pair of splint, have one to be "T" template (positive plate) that has perpendicular circular plug, splint pass through the plug or glue to fix on the moulding navigation support of auricle or navigation support external fixation board, through inhaling mutually with another splint, play fixed and pressurized moulding effect, two splint or a plurality of splint can inhale or stack the use, moulding splint of magnetism is formed by magnetic material outside covering, spraying, bonding or suit silica gel, resin, sponge or cotton goods preparation.
Further, navigation support gum paste, fixed outer gum paste are the subsides that are used for the plastic navigation support of fixed auricle, helix backup pad, antitragus helix eyelidretractor, directional backup pad, the plastic sponge of concha, fixed helix traction hook, adjustable helix traction hook, the plastic splint of magnetism, the plastic stick of adjustable auricle, the plastic ring of adjustable auricle and the gluey subsides of navigation support outer fixed plate, and wherein navigation support gum paste, navigation support gum paste are the double faced adhesive tape, and fixed outer gum paste is the single face glue.
Furthermore, the adjustable auricle shaping rod and the adjustable auricle shaping ring are components which are used for supporting, drawing and shaping the special region of the auricle through manual bending, are independently used, or are directly inserted into or adhered to an external fixing plate of a navigation bracket or an auricle shaping navigation bracket to be installed together for combined use; the adjustable auricle shaping rod and the adjustable auricle shaping ring are made of flexible alloy rods and rings which are coated, sprayed, bonded or sleeved with silica gel, resin, sponge or cotton textiles on the outer surfaces.
The auricle shaping fixer disclosed by the invention has the following beneficial effects:
when the auricle shaping fixer is clinically applied, a navigation bracket back glue paste is firstly used for fixing an auricle shaping navigation bracket on a standard anatomical position around an auricle, concha shaping sponge, an antihelix supporter and an auricle orientation supporting plate are installed at the concha part of the auricle shaping navigation bracket for shaping the auricle, a fixed auricle traction hook, an adjustable auricle traction hook, a magnetic shaping splint, a navigation bracket inner glue paste, an adjustable auricle shaping rod and an adjustable auricle shaping ring are installed at the front part and the auricle part of the auricle shaping navigation bracket for shaping the auricle through passive traction, clamping, translation and angle torsion, and an outer fixing plate, an auricle supporting plate, a navigation bracket inner glue paste and a fixed outer glue paste are used for fixing the auricle and the auricle shaping fixer. The auricle shaping fixator can promote the growth of auricle skin and cartilage according to the expected set direction of the navigation template by supporting, drawing, clamping, pressurizing and fixing, provide sufficient tissue capacity for the auricle shaping of a patient, realize quick, flexible and accurate alignment through the navigation plate, shorten the operation time, and realize simple, convenient, quick, stable and reliable operation. By using the auricle shaping fixer, the noninvasive auricle dilation plastic surgery can be completed.
Drawings
Figure 1 is a perspective view of a first embodiment of an auricle shaping fixture according to the present invention,
figure 2 is a schematic structural diagram of a pinna-shaped navigation stent,
figure 3 is a structural schematic diagram of the adjustable helix traction hook,
figure 4 is a schematic structural view of a fixed helix traction hook,
figure 5 is a schematic view of the structure of the antihelix supporter,
figure 6 is a structural schematic diagram of an external fixing plate of a navigation bracket,
figure 7 is a schematic view of the structure of the helix support plate,
figure 8 is a schematic view of the structure of the helix orientation support plate,
figure 9 is a schematic view of the structure of the magnetic shaping splint,
figure 10 is a schematic structural view of an adjustable auricle shaping rod,
figure 11 is a schematic view of the structure of the adjustable auricle-shaped ring,
figure 12 is a perspective view of a second embodiment of an auricle shaping fixture in accordance with the present invention,
figure 13 is a schematic view of the structure of a concha shaping sponge,
figure 14 is a perspective view of a third embodiment of an auricle shaping fixture in accordance with the present invention,
figure 15 is a schematic structural view of a navigation bracket backing sticker,
figure 16 is a schematic structural view of an inner sticker of a navigation bracket,
figure 17 is a schematic view of the structure of the fixed outer cross-paste,
figure 18 is a schematic view of the structure of a pinna measurement card,
wherein:
1-auricle shaping navigation bracket, 2-navigation bracket external fixing plate, 3-navigation bracket back glue paste, 4-adjustable auricle traction hook, 5-fixed auricle traction hook, 6-antihelix support, 7-auricle supporting plate, 8-auricle directional supporting plate, 9-magnetic shaping splint, 10-adjustable auricle shaping rod, 11-adjustable auricle shaping ring, 12-concha shaping sponge, 13-navigation bracket internal glue paste, 14-fixed external glue paste and 15-auricle measurement card.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention has the core that the auricle shaping fixer is provided, the supporting, the drawing, the clamping, the pressurizing and the fixing are utilized to promote the auricle skin and cartilage to grow according to the direction expected to be set by the navigation template, sufficient tissue volume is provided for the auricle shaping of a patient, the navigation plate is used for quickly, flexibly and accurately aligning, the operation time is shortened, and the operation is simple, convenient, quick, stable and reliable.
Please refer to fig. 1-18.
The invention discloses an auricle shaping fixer, which comprises an auricle shaping navigation bracket 1, a navigation bracket outer fixing plate 2 and a supporting component, wherein the auricle shaping navigation bracket 1 is fixed on the outer fixing plate;
the navigation support outer fixing plate 2 is arranged outside the auricle shaping navigation support 1, and the navigation support outer fixing plate 2 is a guard plate fixed outside the auricle shaping navigation support 1 through a hook and a plug connector and used for fixing, supporting and protecting the auricle shaping navigation support 1 and components arranged on the main structures of the auricle shaping navigation support 1 and the auricle shaping navigation support and the components arranged in the main structures; the auricle shaping navigation bracket 1 is pasted on a standard anatomical position around the auricle through a navigation bracket back glue 3; the auricle shaping navigation bracket 1 comprises an ear wheel part, an ear front part, a concha part and an ear back support bed; the supporting component comprises a concha shaping sponge 12, an antihelix supporter 6, an helix supporting plate 7, an helix directional supporting plate 8, a fixed helix traction hook 5, an adjustable helix traction hook 4, a magnetic shaping clamping plate 9, a navigation bracket back glue paste 3, a navigation bracket inner glue paste 13, a fixed outer glue paste 14, an adjustable auricle shaping rod 10 and an adjustable auricle shaping ring 11; the concha shaping sponge 12 is a group of apple-shaped sponges with small to large volumes, can be adhered to the inner side of the concha part of the auricle shaping navigation bracket 1, and plays a role in supporting and expanding the concha; the antihelix support 6 is adhered to the periphery of the concha part of the auricle shaping navigation support 1 to play a role in supporting and expanding the antihelix; the helix supporting plate 7 is mutually inserted and connected with a circular jack on the navigation bracket outer fixing plate 2, is fixed on the inner side of the navigation bracket outer fixing plate 2, and is mutually inserted and connected with the auricle shaping navigation bracket 1 through the navigation bracket outer fixing plate 2, thereby playing the role of supporting and fixing the helix from inside; the helix directional supporting plate 8 is mutually inserted into a circular jack of the concha part of the auricle shaping navigation bracket 1, and the edge of the helix directional supporting plate plays a role in supporting the helix; the fixed helix traction hook 5 pulls helix displacement through an elbow of the fixed helix traction hook, is fixed at the helix part of the auricle shaping navigation bracket 1, and plays a role in pulling helix shaping; the adjustable helix traction hook 4 is formed by connecting two fixed helix traction hooks 5 through flexible metal, can be fixed or adhered to the auricle shaping navigation bracket 1, and can implement more complex auricle shaping by artificially changing the angles of the two drag hooks; the magnetic shaping splint 9 is fixed on the auricle shaping navigation bracket 1 or the navigation bracket outer fixing plate 2 through a plug or a glue paste, and plays a role in fixing and pressurizing plasticity through mutual attraction with the other splint; the navigation support back glue paste 4, the navigation support inner glue paste 13 and the fixed outer glue paste 14 are special-shaped glue pastes and are used for adhering and fixing auricles, auricle shaping navigation supports and other orthopedic components; the adjustable auricle plastic rod 10 and the adjustable auricle plastic ring 11 are flexible metal rods and rings wrapped by silica gel, can be artificially distorted into various shapes, and are directly spliced or adhered to the auricle plastic navigation support 1 and other orthopedic components to play a role in auricle shaping.
Referring to fig. 18, in an embodiment of the present invention, an auricle measurement card 15 is further provided, where the auricle measurement card 15 is a two-dimensional coordinate card marked with length and angle scales, or a color code card arranged in a two-dimensional code or matrix form, the color code card is black and white or color, and the color code card is used to measure the size and shape of an auricle; the auricle measurement card 15 is provided with parallel linear cutting grooves, so that the card can be folded into an E shape, an E shape or an L shape, and three-dimensional measurement, 3D scanning marking or solid photographing marking can be conveniently carried out on the auricle.
In one embodiment of the present invention, the concha shaping sponge 12 is a component for supporting and pushing the concha outwards and shaping the concha, double-sided adhesive tapes are adhered to one, two or more sides of the concha shaping sponge, and the concha shaping sponge supports the concha independently or is adhered to the auricle shaping navigation stent 1 and the navigation stent outer fixing plate 2; the moulding sponge 12 of concha can wrap up silica gel, plastics, resin and the flexible alloy support material that can buckle.
In an embodiment of the present invention, the antihelix support 6 is a set of plastic inserts with a small size and a large size, and the concave surface of the plastic insert can be adhered to the periphery of the concha of the auricle-shaped navigation stent 1, and the convex surface of the plastic insert can be used for supporting and expanding the antihelix by selecting different sizes of the antihelix supports.
In an embodiment of the present invention, the helix directional supporting plate 8 is a sector silicone insert, and a circular plug is vertically disposed at the tail of the sector silicone insert, and the circular plug can be inserted into a circular insertion hole at the concha of the auricle shape navigation support 1, and after the insertion, the helix directional supporting plate can support the helix by changing the angle and using the sector and the sector edge.
In an embodiment of the present invention, the helix support plate 7 is an orange-petal shaped silicone plug-in, and two circular plugs are provided on the outer side surface of the plug-in, and can be inserted into the circular insertion holes on the navigation support outer fixing plate 2, and fixed on the inner side of the navigation support outer fixing plate, and inserted into the auricle shaped navigation support 1 through the navigation support outer fixing plate 2, so as to support and fix the helix from inside.
In an embodiment of the invention, the fixed type helix traction hook 5 is a J-shaped drag hook made of silica gel, pulls the helix to move through an elbow thereof, and is fixed at the helix part of the auricle shaping navigation bracket 1 through a protrusion at the tail part thereof, so as to play a role in pulling the helix for shaping; the adjustable helix traction hook 4 is formed by connecting two fixed helix traction hooks 5 through flexible metal, the protrusion at the tail part can be fixed or adhered on the auricle shaping navigation bracket 1, and the more complex helix shaping can be implemented by artificially changing the angles of the two drag hooks.
The fixed helix traction hook 5 and the adjustable helix traction hook 4 can be used independently, and can also be fixed on the auricle shaping navigation bracket 1 or the navigation bracket external fixing plate 2 for combined use, and are used for pulling helix and other tissue structures in auricles to carry out shaping components. The fixed type helix traction hook 5 and the adjustable helix traction hook 4 can be made of flexible high polymer materials such as silica gel, plastics and resin and hard materials coated with silica gel, sponge or cotton textiles, and the adjustable helix traction hook is embedded with a bendable flexible alloy sheet so as to adjust the bending degree.
In an embodiment of the present invention, the magnetic shaping splint 9 is a pair of magnetic splints with attraction feature, the two side planes of each splint are marked with polarity "N" or "S", and are silica gel plates embedded with magnetic materials, one of each pair of splints is a flat plate (female plate) and one of each pair of splints is a "T" shaped plate (male plate) with a vertical circular plug, the splints are fixed on the auricle shaping navigation bracket or the external fixing plate of the navigation bracket through the plugs or stickers, and the shaping effect of clamping, pressing, supporting and pulling is achieved through the mutual attraction of different magnetic poles by the attraction of the other splint. Two splint or a plurality of splint can be to inhaling or the stack use, the moulding splint of magnetism 9 is covered, spraying, bonding or suit silica gel, resin, sponge or cotton fabrics preparation by the magnetic material outside.
In an embodiment of the present invention, the navigation support back adhesive tape 4, the navigation support inner adhesive tape 13, and the fixing outer adhesive tape 14 are adhesive tapes for fixing the auricle-shaped navigation support 1, the helix support plate 7, the antihelix support 6, the helix orientation support plate 8, the concha-shaped sponge 12, the fixing helix traction hook 5, the adjustable helix traction hook 4, the magnetic shaping splint 9, the adjustable auricle-shaped rod 10, the adjustable auricle-shaped ring 11, and the navigation support outer fixing plate 2, wherein the navigation support back adhesive tape 4, the navigation support inner adhesive tape 13 are double-sided adhesive tapes, and the fixing outer adhesive tape 14 is single-sided adhesive tape.
In an embodiment of the present invention, the adjustable auricle shaping rod 10 and the adjustable auricle shaping ring 11 are components for supporting, pulling and shaping a special region of an auricle by manual bending, and are used independently, or are combined with the auricle shaping navigation bracket 1 or the navigation bracket external fixing plate 2 by direct insertion or adhesive bonding; the adjustable auricle shaping rod 10 and the adjustable auricle shaping ring 11 are made of flexible alloy rods and rings coated, sprayed, bonded or sleeved with silica gel, resin, sponge or cotton textiles.
The auricle shaping navigation bracket 1 is mainly used for providing an ideal navigation template and a fixing bracket for auricle shaping and providing fixing, supporting and protecting for other components, and the manufacturing material can be flexible high polymer materials such as silica gel, plastics, resin and the like and hard materials coated with silica gel, sponge or cotton textiles.
The external fixing plate 2 of the navigation bracket can be made of flexible high polymer materials such as silica gel, plastics and resin and hard materials coated with silica gel, sponge or cotton textiles.
The helix supporting plate 7, the antihelix supporter 6, the concha shaping sponge 12 and the helix directional supporting plate 8 in the invention can be used independently, or can be fixed on the auricle shaping navigation bracket 1 or the navigation bracket external fixing plate 2 for combined use, and are components for supporting and expanding the auricle, concha and other tissue structures from inside to outside and shaping the structures. The ear wheel supporting plate 7, the antihelix supporting device 6, the concha shaping sponge 12 and the ear wheel directional supporting plate 8 can be made of flexible high polymer materials such as silica gel, plastics and resin and hard materials coated with silica gel, sponge or cotton textiles.
The auricle shaping navigation bracket 1 of the auricle shaping fixer is pasted on a standard anatomical position around the auricle by a navigation bracket back glue sticker 4, and is mainly used for providing an ergonomic template and a fixing bracket for ideal navigation for auricle shaping. The auricle shaping navigation support is characterized in that an auricle shaping sponge 12 is installed on a concha part of an auricle shaping navigation support 1, an antitragus helix supporter 6 and an auricle orientation support plate 8 are used for auricle shaping, and auricle shaping is realized by installing a fixed auricle traction hook 5, an adjustable auricle traction hook 4, a magnetic shaping clamping plate 9, a navigation support inner adhesive sticker 13, an adjustable auricle shaping rod 10 and an adjustable auricle shaping ring 11 through passive traction, clamping, translation and angle torsion.
1-5, an auricle shaping navigation stent 1 is first fixed in a standard anatomical position around the auricle using a navigation stent backing sticker 4; as shown in fig. 2, a fixed helix traction hook 5 or an adjustable helix traction hook 4 is installed on the back of the ear supporting bed of the auricle shaping navigation stent 1 for pulling and shaping the helix; an antihelix support 6 is arranged on the concha part of the auricle shaping navigation bracket 1, and the antihelix and the concha are shaped and fixed; as shown in fig. 6 and 7, the external fixing plate 2 of the navigation bracket is provided with an helix supporting plate 7, and the helix is pushed, expanded, supported and fixed by mutually engaging and adhering with the fixed auricle-shaped navigation bracket 1. This implementation mainly utilizes the moulding fixer of auricle to carry out tractive expansion and fixed the taking shape to patient's helix, supports and expands contra-auricular helix and concha, and its characteristics mainly make full use of the moulding navigation of auricle support 1 and its fixed plate and navigate and the fixed action, promote skin expansion and cartilage to increase through supporting and drawing, have easy and simple to handle swift, the reliable and stable characteristics of effect.
Another embodiment of the invention is shown in fig. 1 and 8, on the basis of fixing the auricle shaping navigation bracket 1, the pushing expansion and the supporting fixation are implemented by installing an auricle directional supporting plate 8 on the anthelix and the anthelix; the concha is expanded by the adhesive concha shaping sponge 12. The implementation mainly utilizes the anthelix directional supporting plate 8 to perform directional expansion and angulation push on the anthelix and the anthelix, and utilizes the inner adhesive sticker 13 and the fixed outer adhesive sticker 14 of the navigation bracket to reinforce and stabilize, so that the device has the advantages of accurate alignment and simple operation. The implementation can be reinforced by only fixing the outer adhesive without reinforcing the outer fixing plate, so that the operation is convenient, and the cost is reduced.
Another embodiment of the present invention is shown in fig. 9-11, the auricle shaping fixator is mainly used for treating patients with serious auricle deformity, and is characterized in that an auricle shaping navigation stent 1 is mainly used as a template, and by applying an inner adhesive 13 of the navigation stent, a magnetic shaping splint 9, an adjustable auricle shaping rod 10 and an adjustable auricle shaping ring 11 which are manually bent, auricle structures such as an auricle, an antihelix, concha auricle, tragus auricle and the like are supported, pulled, clamped, twisted and pushed, so as to realize the shaping, correcting and external fixation of auricle. The implementation can gradually extend and grow the auricle skin and cartilage, thereby filling the defect and correcting the morphological abnormality. After surgery, the patient can be further stabilized by using an external fixer and an external adhesive.
Compared with the content introduced in the background technology, the auricle shaping fixator can be freely combined by utilizing the components according to the shaping requirement in the clinical application, the auricle skin and the cartilage are promoted to extend and grow according to the expected set direction of the navigation template through supporting, drawing, clamping, pressurizing and fixing, sufficient tissue capacity is provided for the auricle shaping and surgery of a patient, the contraposition is accurate, the operation is simple, convenient, rapid, stable and reliable.
The foregoing is only a preferred embodiment of the present invention and is not limiting thereof; it should be noted that, although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solutions described in the above embodiments may be modified or some or all of the technical features may be replaced; and the modifications and the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An auricle shaping fixer is characterized by comprising an auricle shaping navigation bracket, a navigation bracket outer fixing plate and a supporting component;
the navigation bracket outer fixing plate is a guard plate fixed outside the auricle shaping navigation bracket; the auricle shaping navigation bracket is pasted on the standard anatomical position around the auricle through the navigation bracket back adhesive; the auricle shaping navigation support comprises an auricle part, a concha part and an auricle back support bed; the supporting component comprises a concha shaping sponge, an antihelix supporter, an helix supporting plate, an helix directional supporting plate, a fixed helix traction hook, an adjustable helix traction hook, a magnetic shaping splint, a navigation bracket back glue paste, a navigation bracket inner glue paste, a fixed outer glue paste, an adjustable auricle shaping rod and an adjustable auricle shaping ring; the concha shaping sponge is a group of apple-shaped sponges with small to large volumes, can be adhered to the inner side of the concha part of the auricle shaping navigation bracket, and plays a role in supporting and expanding the concha; the antihelix support is adhered to the periphery of the concha part of the auricle shaping navigation support to play a role in supporting and expanding the antihelix; the helix supporting plate and the circular jack on the navigation bracket outer fixing plate are mutually inserted and fixed at the inner side of the navigation bracket outer fixing plate, and are mutually inserted and combined with the auricle shaping navigation bracket through the navigation bracket outer fixing plate, so that the helix supporting plate plays a role in supporting and fixing the helix; the helix directional supporting plate is mutually inserted into a circular jack of the concha part of the auricle shaping navigation bracket, and the edge of the helix directional supporting plate plays a role in supporting the helix; the fixed helix traction hook pulls helix displacement through the elbow of the fixed helix traction hook and is fixed at the helix part of the auricle shaping navigation bracket to play a role in pulling helix shaping; the adjustable helix traction hook is formed by connecting two fixed helix traction hooks through flexible metal, can be fixed or adhered to an auricle shaping navigation bracket, and implements more complex auricle shaping by artificially changing the angles of the two drag hooks; the magnetic shaping splint is fixed on the auricle shaping navigation bracket or the external fixing plate of the navigation bracket through a plug or an adhesive tape, and plays a shaping role of fixing and pressurizing through mutual attraction with the other splint; the navigation support back glue paste, the navigation support inner glue paste and the fixed outer glue paste are special-shaped glue pastes and are used for adhering and fixing auricles, auricle shaping navigation supports and other orthopedic components; moulding stick of auricle and the moulding ring of auricle for the parcel has the flexible metal stick and the ring of silica gel with adjustable, can artificially distort into multiple molding, through direct grafting or glue paste the adhesion on the moulding navigation support of auricle and other orthopedic parts, play the moulding effect of auricle.
2. The auricle shaping fixator according to claim 1, wherein there is further provided an auricle measurement card, the auricle measurement card is a two-dimensional coordinate card marked with length and angle scales, or a color card arranged in two-dimensional code or matrix form, the color card is black and white or color; the auricle measurement card is provided with parallel linear slots, so that the card can be folded into an E shape, an E shape or an L shape.
3. The auricle-shaping fixing device as claimed in claim 1, wherein the concha-shaping sponge is a component for supporting and pushing the concha outwards and shaping the concha, double-sided adhesive tapes are adhered to one, two or more sides of the concha-shaping sponge, and the concha-shaping sponge supports the concha independently or is attached to the auricle-shaping navigation stent and the external fixing plate of the navigation stent; the moulding sponge of conch can wrap up in silica gel, plastics, resin and the flexible alloy support material that can buckle.
4. The auricle shaping fixator according to claim 1, wherein the antihelix support is a set of plastic inserts with a small size and a large size, and the concave surface of the insert can be adhered to the periphery of the concha of the auricle shaping navigation stent, and the convex surface of the insert can be used for supporting and expanding the antihelix by selecting different sizes of the antihelix supports.
5. An auricle shaping fixer as claimed in claim 1, wherein the auricle orientation supporting board is a sector-shaped silicone insert, the tail of which has a vertically distributed circular plug that can be inserted into the circular socket of the concha of the auricle shaping navigation support, and after insertion, the sector and the sector edge can be used to support the auricle by changing the angle.
6. The auricle shaping fixator according to claim 1, wherein the helix supporting plate is a orange-shaped silicone insert, and two circular plugs are provided on the outer side of the insert and can be inserted into the circular insertion holes on the outer fixing plate of the navigation bracket, and fixed on the inner side of the outer fixing plate of the navigation bracket, and the outer fixing plate of the navigation bracket and the auricle shaping navigation bracket are inserted into each other to support and fix the auricle shaping navigation bracket from inside.
7. The auricle shaping fixator according to claim 1, wherein the fixed type helix pulling hook is a J-shaped pulling hook made of silicone rubber, pulls the helix to displace through an elbow thereof, and is fixed on the helix part of the auricle shaping navigation stent through a protrusion at the tail thereof, so as to achieve the shaping function of pulling the helix; the adjustable helix traction hook is formed by connecting two fixed helix traction hooks through flexible metal, the protrusion at the tail part can be fixed or adhered on the auricle shaping navigation bracket, and more complex helix shaping can be implemented by artificially changing the angles of the two drag hooks.
8. The auricle shaping fixator according to claim 1, wherein the magnetic shaping splints are paired magnetic splints with attraction features, the two side planes of each splint are marked with polarity "N" or "S", and are silica gel plates embedded with magnetic materials, one of each pair of splints is a flat plate, and the other is a "T" shaped plate with a vertical circular plug, the splints are fixed on the auricle shaping navigation bracket or the navigation bracket external fixing plate through plugs or stickers, and perform fixing and pressurizing shaping functions through mutual attraction with the other splint, the two splints or the splints can be attracted or overlapped for use, and the magnetic shaping splints are made of magnetic materials coated, sprayed, bonded or sleeved with silica gel, resin, sponge or cotton textiles.
9. The auricle shaping fixture according to claim 1, wherein the navigation support backing adhesive, the navigation support inner adhesive and the fixing outer adhesive are adhesives for fixing the auricle shaping navigation support, the helix support plate, the antihelix support, the directional support plate, the concha shaping sponge, the fixed helix traction hook, the adjustable helix traction hook, the magnetic shaping splint, the adjustable auricle shaping rod, the auricle shaping ring and the navigation support outer fixing plate, wherein the navigation support backing adhesive and the navigation support inner adhesive are double-sided adhesives, and the fixing outer adhesive is single-sided adhesive.
10. The auricle shaping fixator according to claim 1, wherein the adjustable auricle shaping rod and the adjustable auricle shaping ring are components for supporting, pulling and shaping a special region of an auricle by manual bending, and are independently used, or are combined with an auricle shaping navigation bracket or an external fixing plate of the navigation bracket by direct insertion or adhesive bonding; the adjustable auricle shaping rod and the adjustable auricle shaping ring are made of flexible alloy rods and rings which are coated, sprayed, bonded or sleeved with silica gel, resin, sponge or cotton textiles on the outer surfaces.
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| CN201710651280.6A CN107260375B (en) | 2017-08-02 | 2017-08-02 | Auricle shaping fixer |
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| CN201710651280.6A CN107260375B (en) | 2017-08-02 | 2017-08-02 | Auricle shaping fixer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108743031B (en) * | 2018-04-03 | 2020-05-01 | 韩军宁 | Method for shaping deformity of concha cavity and ear canal |
| CN110652325B (en) * | 2019-10-18 | 2022-05-24 | 何庆荣 | Ear opening device convenient for applying medicine to ears |
| CN112842691A (en) * | 2019-11-12 | 2021-05-28 | 广州迪克医疗器械有限公司 | Moulding mechanism of adjustable ear |
| CN114652514A (en) * | 2022-03-18 | 2022-06-24 | 中国人民解放军南部战区总医院 | Ear correction device |
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| CN107260375A (en) | 2017-10-20 |
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