CN108245295A - The postoperative orthopedic fixation protector of intoe - Google Patents

The postoperative orthopedic fixation protector of intoe Download PDF

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Publication number
CN108245295A
CN108245295A CN201611232393.4A CN201611232393A CN108245295A CN 108245295 A CN108245295 A CN 108245295A CN 201611232393 A CN201611232393 A CN 201611232393A CN 108245295 A CN108245295 A CN 108245295A
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CN
China
Prior art keywords
protector
intoe
shaped
orthopedic fixation
bandage
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Granted
Application number
CN201611232393.4A
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Chinese (zh)
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CN108245295B (en
Inventor
樊瑜波
王丽珍
毛瑞
郭俊超
蔡宇辉
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Beihang University
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Beihang University
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Priority to CN201611232393.4A priority Critical patent/CN108245295B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/019Toe correcting or spreading devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/0104Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
    • A61F5/0111Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the feet or ankles

Abstract

The invention discloses a kind of postoperative orthopedic fixation protector of intoe, are related to rehabilitation accessory field, and using polyurethane water cure bandage material, including 8-shaped and loop configuration, 8-shaped first half is smaller relatively narrow, and latter half is longer wider.Liner of the cotton bandage that 8-shaped open rearward end, the wearable 8-shaped of protector lower floor and annular combine as protector.According to actual needs, multilayer protector can be overlapped to nested use.The protector is easy to use, can provide good stability maintenance at osteotomy position.

Description

The postoperative orthopedic fixation protector of intoe
Technical field
The invention belongs to rehabilitation accessory fields, the specifically postoperative orthopedic fixation protector of intoe.The structure can be fixed effectively And the correction position of postoperative big toe is maintained, it protects operative site and accelerates its healing and restore.
Background technology
Intoe is a kind of common foot deformity, and the most frequently used and effective therapeutic modality is bone-culting operation, with technology Development, intoe Minimally Invasive Surgery gradually receives by more patients.After minimally invasive osteotomy, osteotomy position needs to obtain fully good Good fixation, osteotomy ability quick healing, and hallux valgus is corrected, reach good therapeutic effect at a specified future date.Otherwise will cause Delayed union, malunion, the serious consequence of even disunion.
It is fixed after intoe Minimally Invasive Surgery using Kirschner wire fixation or gauze bandage at present.《International Orthopaedics》In deliver within 2013《A minimally invasive technique for surgical treatment of hallux valgus:simple,effective,rapid,inexpensive(SERI)》In, it employs Osteotomy is fixed in a piece Kirschner wire.《Chinese journal of orthopedics》In deliver within 2010《Minimally invasive osteotomy treatment intoe Late result is analyzed》In, it employs the mode that gauze bandage and viscous cream band combine and osteotomy is fixed.Compared to traditional spiral shell The fixed form that nail bone plate combines, both the above mode enormously simplify intoe operation and fix, but there are still many not Foot.After Kirschner wire fixation, patient needs to receive operation again and takes out fixture;In the healing stage up to one and a half months patient without The normal wear shoes life of method is inconvenient;A part of exposed easy cause of Kirschner wire infects;It is recurred using the patient of Kirschner wire fixation Probability it is very high.On the other hand, bandage adds the fixed form of viscous cream band also to have very big defect:Bandage matter is soft and yielding, wrapping Loose then can not play fixed function, wrapping tightly then influences foot blood fortune, elastic not easy to control;The gas permeability comfort of viscous cream band Difference;In foot movement, such as dorsiflex bandage will relax to lose fixed function;After fixed a period of time, bandage occurs forever Relaxation deformation long, fixed function weakens significantly, very unfavorable to rehabilitation course;Clinical trail investigation shows the fixed patient of bandage The probability that Postoperative Residual turns up is bigger.
Patent of invention CN1051717C discloses a kind of water cure orthopedic bandage of polyurethane with fast curing properties Material is wrapped up after immersion during the materials'use, and bandage cures setting quickly, light waterproof, have good gas permeability with Stability.If but directly fix the material for intoe operation, shape cannot meet the design feature of foot well, Fixed effect will be seriously affected, therefore above-mentioned bandage material cannot be suitable for intoe hand well by wrapping up the improper of mode simultaneously The fixation of art also has not seen this material directly applying to the postoperative fixed report of intoe so far.It is asked for this Topic, the present invention propose a kind of postoperative orthopedic fixation protector of novel intoe.
Invention content
The purpose of the present invention is be directed to existing bandage fixed form property easy to use, stability maintenance difference etc. no Foot devises a kind of easy to use, orthopedic protector of the good fixation of stationarity,
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:Using polyurethane water cure Bandage material, protector are connected as one or separate independently combinable use by 8-shaped and loop configuration.8-shaped first half It is smaller relatively narrow, for fixing big toe, prevent first metatarsal bone osteotomy from shifting under loads, and big toe and the second toe is made to detach correction It turns up;Latter half is longer wider, for fixing ankle.8-shaped open rearward end adapts to different foot sizings convenient for adjusting.Shield Have liner of the cotton bandage of the wearable 8-shaped of lower floor and annular combination as protector.It according to actual needs, can be by multilayer protector Overlapping is nested to be used, and improves fixed stability.
Patent of the present invention has the advantage that:Intoe operation can dress above-mentioned protector, the opening of 8-shaped directly to patient The size of adjustable protector can be suitble to different patients feets and maintain suitable big toe position, simple and convenient;8-shaped Design so that protector is not easily to fall off, and be capable of the stability of holding structure, the especially stability maintenance at big toe position;8 Font and annular integral connecting structure can ensure that loop configuration and figure-8 structure do not occur being mutually displaced and easy to use, separate Absolute construction then uses convenient for combination different number as needed;Polyurethane water cure bandage material is light-weight, and good permeability is matched The comfort of protector wearing can be ensured by closing the use of liner;In the activity such as walking, polyurethane water cure bandage material intensity is big The deformation that relaxes is not easy, while the design of 8-shaped can ensure that protector and foot are tightly bonded, not easily to fall off, loop configuration can be right Front foot carries out protection reinforcing, is further ensured that the stability of osteotomy structure.
Description of the drawings
Fig. 1 is the postoperative orthopedic fixation protector schematic diagram of intoe of the present invention
In figure:1 is figure-8 structure first half;2 be annular section;3 be protector figure-8 structure cross section, can be with ring Shape part one separates;4 be figure-8 structure latter half;5 are open for 8-shaped, and protector size is adjusted.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1, the present invention, using polyurethane water cure bandage material, protector is by 2 groups of 8-shaped 1,4 and loop configuration Into 8-shaped and annular can be connected as one in 8-shaped infall 3 or separate independently.8-shaped first half 1 it is relatively narrow compared with It is short, for fixing big toe, prevent two sections of osteotomy of first metatarsal bone from occurring displacement under loads, and cause big toe and the second toe point It turns up position from correction;Latter half 4 is wider longer, for connecting ankle, prevents protector from shifting or coming off.It opens 8-shaped rear end 5 Mouthful, different foot sizings are adapted to convenient for adjusting protector size, extra part can be wound in ankle or 8-shaped latter half 4. Liner of the cotton bandage that the wearable 8-shaped of protector lower floor and annular combine as protector.According to actual needs, multilayer can be protected Tool overlapping is nested to be used, and improves fixed stability.
Patient is made to keep seat during use, makes ankle that dissection neutral position be kept to be wrapped up, is done first using cotton gauze Liner wrapping, around big toe and the fully wrapped around fixed position of ankle.Then it carries out wearing protector to fix, after protector is soaked, wear In suffering from foot, adjustment 8-shaped first half makes itself and big toe come into full contact with and wrap up big toe, and big toe is made to keep correction position.By 8-shaped Latter half redundance 5 is around ankle, the protector that flicking has been dressed, and makes the sufficient surface curve of its fitting.So 3 layers of shield are dressed again Tool, remaining fixed position makes its curing in 5 minutes or so, after half an hour can load-bearing, if needed can realizing self disassembling nursing.

Claims (6)

1. the postoperative orthopedic fixation protector of the high novel intoe of a kind of stability maintenance easy to use, which is characterized in that using poly- Urethane water cure bandage, is made of 8-shaped and loop configuration.
2. the postoperative orthopedic fixation protector of intoe as described in claim 1,8-shaped first half is smaller narrow, latter half compared with Length is wider.
3. the postoperative orthopedic fixation protector of intoe as described in claim 1,8-shaped open rearward end.
4. the postoperative orthopedic fixation protector of intoe as described in claim 1,8-shaped can be integrally formed with annular connection structure or Person separates absolute construction.
5. multilayer protector can be overlapped nested use by the postoperative orthopedic fixation protector of intoe as described in claim 1.
6. the postoperative orthopedic fixation protector of intoe as described in claim 1, using cotton bandage as liner.
CN201611232393.4A 2016-12-28 2016-12-28 Orthopedic fixing protective clothing after hallux valgus operation Active CN108245295B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611232393.4A CN108245295B (en) 2016-12-28 2016-12-28 Orthopedic fixing protective clothing after hallux valgus operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611232393.4A CN108245295B (en) 2016-12-28 2016-12-28 Orthopedic fixing protective clothing after hallux valgus operation

Publications (2)

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CN108245295A true CN108245295A (en) 2018-07-06
CN108245295B CN108245295B (en) 2021-01-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113057784A (en) * 2021-03-12 2021-07-02 国家康复辅具研究中心 Fixing device used after distal metatarsal osteotomy

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1073881A (en) * 1992-08-14 1993-07-07 李海晟 Polyurethane orthopaedic bandage material and preparation method thereof
JPH1052472A (en) * 1996-06-07 1998-02-24 Keiko Takeuchi Supporter bands for foot and point between toes
JP2006055591A (en) * 2004-08-18 2006-03-02 Chiyoe Onishi Hallux valgus protecting tool
US20140207042A1 (en) * 2013-01-19 2014-07-24 Derek Amanatullah Dynamic Hallux Tension Device For Treatment of Plantar Faciitis
CN106163460A (en) * 2014-03-03 2016-11-23 兴和株式会社 Joints of foot binder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1073881A (en) * 1992-08-14 1993-07-07 李海晟 Polyurethane orthopaedic bandage material and preparation method thereof
JPH1052472A (en) * 1996-06-07 1998-02-24 Keiko Takeuchi Supporter bands for foot and point between toes
JP2006055591A (en) * 2004-08-18 2006-03-02 Chiyoe Onishi Hallux valgus protecting tool
US20140207042A1 (en) * 2013-01-19 2014-07-24 Derek Amanatullah Dynamic Hallux Tension Device For Treatment of Plantar Faciitis
US20160302953A1 (en) * 2013-01-19 2016-10-20 Derek Amanatullah Dynamic hallux tension device for treatment of plantar fasciitis
CN106163460A (en) * 2014-03-03 2016-11-23 兴和株式会社 Joints of foot binder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
毕春强: "砪外翻中西医结合微创治疗中裹帘法固定理念的探讨", 《中医正骨》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113057784A (en) * 2021-03-12 2021-07-02 国家康复辅具研究中心 Fixing device used after distal metatarsal osteotomy

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