CN113303550B - Diabetic foot shoe for phalangeal joint fusion patient and preparation method thereof - Google Patents
Diabetic foot shoe for phalangeal joint fusion patient and preparation method thereof Download PDFInfo
- Publication number
- CN113303550B CN113303550B CN202110622645.9A CN202110622645A CN113303550B CN 113303550 B CN113303550 B CN 113303550B CN 202110622645 A CN202110622645 A CN 202110622645A CN 113303550 B CN113303550 B CN 113303550B
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- Prior art keywords
- sole
- patient
- supporting seat
- soft
- diabetic foot
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Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/144—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/145—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the toes, i.e. the phalanges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention discloses a pair of diabetic foot shoes for patients with phalangeal joint fusion and a preparation method thereof. The problem of current diabetes foot shoes can't satisfy the patient's actual demand that the arch of foot has destroyed after phalangeal joint fuses is solved. The invention belongs to the field of diabetic foot rehabilitation and treatment.
Description
Technical Field
The invention belongs to the field of diabetic foot rehabilitation and treatment, and particularly relates to diabetic foot shoes for patients with phalangeal joint fusion and a preparation method thereof.
Background
The diabetic foot is foot ischemic, nervous and neuroischemic lesion caused by diabetes, can cause foot infection, ulcer and gangrene in different degrees, increases amputation risk, and is one of the common complications of diabetes. The diabetic foot can cause the patient to have limited walking and lifelong disability, and seriously affect physical and mental health and life quality.
At present, to diabetes foot patient, generally need order shoes according to patient's condition to effectively protect diabetes foot patient, but, to the patient that phalange joint fuses the arch of foot and has destroyed, because healthy sole walks all is three point support, preceding sole two points, back heel is a little, patient's arch of foot after phalange joint fuses also is destroyed, the atress is different from three point support form completely when walking, so that patient's foot atress system changes completely, harm to patient's foot health is very big, and current diabetes foot shoes are all difficult to guarantee the balanced stress of patient's foot, and the result of use is relatively poor, need to solve promptly.
Disclosure of Invention
The invention aims to provide a pair of diabetic foot shoes for a patient suffering from phalangeal joint fusion and a preparation method thereof, and aims to solve the problem that the existing diabetic foot shoes cannot meet the actual requirements of the patient with damaged arch after phalangeal joint fusion.
In order to achieve the purpose, the invention provides a pair of diabetic foot shoes for patients with phalangeal joint fusion, which comprises a sole, wherein two supporting seats are fixed at the front sole part of the upper part of the sole, one supporting seat is also fixed at the rear sole part of the sole, and soft fillers are filled and fixed at the upper part of the sole.
In the diabetic foot shoe, the two support seats at the front sole are respectively and correspondingly arranged at the root part of the big toe at the first phalanx bottom and the root part of the big toe at the fifth phalanx bottom, and the support seat at the rear sole is correspondingly arranged at the heel part;
in the diabetic foot shoe, the soft filler is rubber, latex, foam or the like;
in the diabetic foot shoe, the support seat is made of a hard material;
in the diabetic foot shoes, the upper end of the supporting seat is a smooth curved surface which is attached to the corresponding position of the sole of the patient;
in the diabetic foot shoe, the thickness of the soft filler between the front sole and the rear sole is larger than that of the front sole and the rear sole, so that better support is provided for the arch of foot;
the invention also provides a method for manufacturing the diabetic foot shoes for patients with phalangeal joint fusion, which comprises the steps of firstly scanning the foot shape and size of the patients, establishing a foot model of the patients according to scanning information, printing and molding a sole and a vamp by soft materials through a 3D printer, processing and molding a supporting seat by hard materials, respectively fixing the supporting seat at the root of the big toe at the first phalanx bottom, the root of the big toe at the fifth phalanx bottom and the heel of the patients on the upper part of the sole to form three-point stress of the sole, and filling the parts except the supporting seat in the sole by soft fillers;
in the method, the thickness of the soft filler on the periphery of the supporting seat is higher than the height of the supporting seat, so that the upper part of the supporting seat is flush with or higher than the soft filler on the periphery after the patient tramples the supporting seat, and the supporting seat can be really stressed;
in the method, the fixing mode of the supporting seat is bonding;
in the method, the soft material is a soft rubber material for 3D printing,
in the method, the soft filler is integrally formed with the sole through 3D printing or is filled after the sole is formed.
Compared with the prior art, the invention has the advantages that the three or three groups of supporting seats are additionally arranged on the sole to assist the diabetic foot patient to realize three-point supporting stress of the foot and restore the stress mode of the diabetic foot under the original healthy state, so that excessive compression on other special-shaped parts of the foot of the patient is avoided, the patient is ensured to walk in a healthier mode, structures such as the sole, the vamp and the like can be manufactured in a targeted manner by using a 3D printing technology according to the foot conditions of different patients, different patients can wear shoes with higher comfort degree matched with the foot type, the use is flexible, the patient can walk more conveniently, the amputation rate can be greatly reduced, and the popularization and the application are suitable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a diabetes foot shoes to phalange joint fuses patient, including sole 1, big toe root sets up supporting seat 11 at the bottom of first phalange and big toe root at the bottom of the fifth phalange respectively, the heel portion of back sole department also corresponds and is provided with supporting seat 11, supporting seat 11 is made by hard material, the upper end of supporting seat 11 is the smooth curved surface who laminates with patient's sole corresponding position mutually, the upper portion of sole 1 still is filled and is fixed with soft filler 12, soft filler 12 is rubber, latex or foam etc, the thickness of soft filler 12 between the preceding back sole is greater than the thickness of front and back sole department, for arch of foot department provides better support, improve patient's comfort level, the thickness of soft filler 12 is higher than the height of supporting seat 11, so that the patient steps on the upper portion of back supporting seat 11 and filler 12 looks parallel and level all around or be slightly higher than soft filler 12, thereby make supporting seat 11 can really receive the force, form three point support.
The manufacturing method comprises the following steps: the method comprises the steps of firstly scanning the foot shape and size of a patient, establishing a foot model of the patient according to scanning information, printing and forming a sole 1 and a vamp by a 3D printer through soft materials, wherein the soft materials are soft rubber materials for 3D printing, a supporting seat 11 is processed and formed by hard materials, the supporting seat 11 is respectively fixed at the root of a big toe at the bottom of a first phalanx, the root of a big toe at the bottom of a fifth phalanx and a heel of the patient on the upper portion of the sole 1 to form three-point stress of the sole, the supporting seat 11 can be selectively bonded, the parts outside the supporting seat 11 in the sole 1 are filled with soft fillers 12, and the soft fillers 12 are integrally formed with the sole 1 through 3D printing or are filled after the sole 1 is formed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A diabetic foot shoe for a patient with phalangeal joint fusion, characterized by: including sole (1), sole (1) upper portion is located preceding sole department and is fixed with two supporting seats (11), is located back sole department and also is fixed with one supporting seat (11), and the upper portion of sole (1) is still filled and is fixed with soft filler (12), two supporting seats (11) of preceding sole department correspond respectively and set up in big toe root at the bottom of first phalanx and big toe root at the bottom of fifth phalanx, supporting seat (11) of back sole department correspond and set up in the heel, supporting seat (11) are made by hard material, supporting seat (11) outlying soft filler (12) thickness is higher than the height of supporting seat (11) to the upper portion and soft filler (12) looks parallel and level all around or soft filler (12) that make patient step on after support seat (11) are real.
2. The diabetic foot shoe for a patient with phalangeal joint fusion according to claim 1, characterized in that: the soft filler (12) is rubber, latex or foam.
3. The diabetic foot shoe for a patient with phalangeal joint fusion according to claim 1, characterized in that: the upper end of the supporting seat (11) is a smooth curved surface which is attached to the corresponding position of the sole of the patient.
4. The diabetic foot shoe for a patient with phalangeal joint fusion according to claim 1, characterized in that: the thickness of the soft padding (12) between the front and rear soles is greater than the thickness at the front and rear soles to provide better support at the arch.
5. A method of manufacturing diabetic foot shoes as claimed in claims 1 to 4, characterized in that: the method comprises the steps of firstly scanning the foot shape and size of a patient, establishing a foot model of the patient according to scanning information, printing and forming a sole (1) and a vamp by soft materials through a 3D printer, processing and forming a supporting seat (11) by hard materials, and fixing the supporting seat (11) at the root of a big toe at the bottom of a first phalanx, the root of a big toe at the bottom of a fifth phalanx and the heel of the patient on the upper part of the sole (1) respectively to form three-point stress of the sole, wherein the parts of the sole (1) except the supporting seat (11) are filled with soft fillers (12).
6. The method of claim 5, wherein: the support seat (11) is fixed in an adhesive manner.
7. The method of claim 5, wherein: the soft material is the flexible glue material that is used for 3D to print, and soft filler (12) are printed through 3D and are filled after sole (1) integral type shaping or sole (1) shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110622645.9A CN113303550B (en) | 2021-06-04 | 2021-06-04 | Diabetic foot shoe for phalangeal joint fusion patient and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110622645.9A CN113303550B (en) | 2021-06-04 | 2021-06-04 | Diabetic foot shoe for phalangeal joint fusion patient and preparation method thereof |
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| Publication Number | Publication Date |
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| CN113303550A CN113303550A (en) | 2021-08-27 |
| CN113303550B true CN113303550B (en) | 2023-04-07 |
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| CN202110622645.9A Active CN113303550B (en) | 2021-06-04 | 2021-06-04 | Diabetic foot shoe for phalangeal joint fusion patient and preparation method thereof |
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