CN106984030A - Semi-rigid waist protector - Google Patents

Semi-rigid waist protector Download PDF

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Publication number
CN106984030A
CN106984030A CN201710176205.9A CN201710176205A CN106984030A CN 106984030 A CN106984030 A CN 106984030A CN 201710176205 A CN201710176205 A CN 201710176205A CN 106984030 A CN106984030 A CN 106984030A
Authority
CN
China
Prior art keywords
waist
rigid
waist support
semi
reed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710176205.9A
Other languages
Chinese (zh)
Inventor
樊瑜波
郭俊超
王丽珍
江天云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beihang University
National Research Center for Rehabilitation Technical Aids
Original Assignee
Beihang University
National Research Center for Rehabilitation Technical Aids
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beihang University, National Research Center for Rehabilitation Technical Aids filed Critical Beihang University
Priority to CN201710176205.9A priority Critical patent/CN106984030A/en
Publication of CN106984030A publication Critical patent/CN106984030A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/08Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
    • A63B71/12Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The present invention discloses a kind of semi-rigid waist protector, including the first waist support body and the second waist support body, two waist support bodies are fixedly connected through elastic webbing, and the position at correspondence back sets Rigid Projectiles reed respectively on two waist support bodies, and the curvature when curvature of Rigid Projectiles reed is with flexes is consistent;Two waist support bodies are made up of rubber, polyamide fibre, elastic fibers material, the elastic fibers material of two waist support body correspondence back positions, and braiding is moved towards along muscle of back fiber.The semi-rigid waist protector of the present invention, elastic good, comfortableness is good, good permeability, easy to wear, during the extreme sport such as sports or parachute jumping, can effectively limit the excessive anteflexion of waist, effectively protection sporter landing when waist from damage.

Description

Semi-rigid waist protector
Technical field
It is more particularly to a kind of to prevent the excessive anteflexion semi-rigid waist shield of waist the present invention relates to a kind of waist protector Tool.
Background technology
The sports events wide variety such as sports, extreme sport, sporter's limbs injury happens occasionally, wherein, waist The incidence of damage is only second to ankle, lap injuries, and particularly during the extreme sports such as skiing, parachuting, limbs are excessive Bending or torsion, easily cause waist injury.Show that waist injury is accounted in parachuting according to the investigation of epidemiology 24.6%, impulsive force during due to landing is conducted from bottom to top, will also result in the damage of waist region of interest.According to parachuting The investigation of waist relevant issues find that pain in the back accounts for 7.3%, spine fracture and account for 5.5% (lumbar vertebrae 2,1, cervical vertebra, thoracic vertebrae 3). Therefore, a kind of waist protector is designed for extreme sport person, can rationally, effectively protects sporter from waist injury It is most important.
Existing waist protector, is broadly divided into built-in and two kinds of external.Built-in waist support protector is beautiful based on elasticity The elastic waist protector of LP companies of state production the advantages of elasticity is good, comfortableness is strong to be most widely used, and it is mainly by synthetic rubber, drawing The materials such as polyamide fibre are stretched to be made, but its limit waist hyperflexion ability it is weaker, to the sportsman of long campaigns extreme sport without Method plays effective protective action;External waist support protector is based on semi-rigid, mainly by polyester fiber, rubber, polyamide fibre, elastic force Fiber and other material is made, and harder material limits the excessive anteflexion of waist and wearer is done not feel like oneself, another semi-rigid shield Waist protector is that elastic steel sheet is accompanied by back backbone both sides as rigid support, to limit the excessive anteflexion but this of waist Protector comfortableness is poor, is not suitable for the action training of waist flexing repeatedly, and elastic steel sheet is with the increasing of the anteflexion amplitude of waist Big its rigidity increase, will certainly oppress the soft tissue of regional area and pain, uncomfortable impression occur, and this is also to induce parachute jumping fortune One of inducement of waist relevant issues of mobilization.
The content of the invention
In view of the foregoing, it is an object of the invention to provide a kind of semi-rigid waist protector, its is rational in infrastructure, comfortableness It is good, the excessive anteflexion of waist can be effectively limited, effectively protects sporter in motion process from waist injury.
To reach above-mentioned purpose, the present invention uses following scheme:
A kind of semi-rigid waist protector, including:
First waist support body and the second waist support body, two waist support bodies are fixedly connected through elastic webbing,
The position at correspondence back sets Rigid Projectiles reed, the curvature of Rigid Projectiles reed and back respectively on two waist support bodies Curvature during bending is consistent.
Further,
Two waist support bodies are made up of rubber, polyamide fibre, elastic fibers material.
The elastic fibers material of two waist support body correspondence back positions, braiding is moved towards along muscle of back fiber.
A length of 20 centimetres of the Rigid Projectiles reed, a width of 2 centimetres.
The one end connected on two waist support bodies away from the elastic webbing sets the fixation adhesive tape that can mutually bond respectively.
The Rigid Projectiles reed, elastic webbing, fixed adhesive tape are sutured with corresponding waist support body by double car stitch lines respectively Connection.
It is an advantage of the invention that:
1st, the position at correspondence back sets Rigid Projectiles reed, the curvature and the back of the body of Rigid Projectiles reed respectively on two waist support bodies The dissection curve in portion is adapted, and the back bending current political situation portion load that leans forward can be avoided excessive and cause local damage;
2nd, the elastic fiber material at two waist support body correspondence backs, angle of weave and the back axis of its fiber are in 30 °, left and right is mirrored into symmetric relation.When muscle excessive tensile can be achieved, in radially to muscle formation pressure, it is to avoid muscle mistake Spend tensile damage;
3rd, semi-rigid waist protector of the invention, elastic good, comfortableness is good, good permeability, easy to wear, in sports Or parachute jumping etc. is during extreme sport, can effectively limit the excessive anteflexion of waist, effectively protection sporter landing when waist from Damage.
Brief description of the drawings
Fig. 1 is the outer surface plane deployed configuration schematic diagram of the semi-rigid waist protector of the present invention, and oblique line portion shows bullet The braiding structure of property fibrous material.
Fig. 2 is the sectional view along line A-A in Fig. 1.
Fig. 3 is the inner surface plane deployed configuration schematic diagram of the semi-rigid waist protector of the present invention.
Embodiment
Below in conjunction with drawings and examples, the present invention is described in further detail.
As shown in Figure 1, 2, semi-rigid waist protector disclosed by the invention, including the first waist support body 1 and the second waist support sheet Body 2, two waist support bodies 1,2 are fixedly connected through elastic webbing 4, and the position at correspondence back is set respectively on two waist support bodies 1,2 Two Rigid Projectiles reeds 3, the curvature when curvature and flexes of Rigid Projectiles reed 3 is consistent, and can improve back excessively curved To the protective capacities of backbone, soft tissue when bent, while improving the adaptive comfortableness of sporter's body.
The rate of curving of Rigid Projectiles reed 3 and the rate of curving at back are adapted, the solution at the profile laminating back of Rigid Projectiles reed 3 Profile is cutd open, the shape of Rigid Projectiles reed 3 meets general human body back structure.In a specific embodiment, Rigid Projectiles reed 3 20 centimetres of length is sized to, it is wide 2 centimetres.As shown in Fig. 2 during human body erect position, from the side, Rigid Projectiles reed 3 and back Separation, its inner surface fits with back when anteflexion, when can avoid excessively anteflexion, and the distraction force of local superelevation damages back flesh Meat.
Two waist support bodies 1,2 are made up of materials such as rubber, polyamide fibre, elastic fibers, light weight, and elasticity is good, with stronger Moisture absorbing and sweat releasing ability, unnecessary aqueous vapor can be discharged in motion process, wearing comfort degree is improved.
The weaving manner of the elastic fibers material of two correspondence of waist support body 1,2 back positions, is according to back skin flesh The distribution pattern of meat fiber, litzendraht wire sutures braiding in 30 ° of modes with back axis and formed, i.e. along muscle of back fiber Braiding is moved towards, restriction effect can be played when muscle excessive tensile.
The two waist support bodies 1,2 of telescopic connection of elastic webbing 4, during the overbending of back, can avoid waist support body from fettering Tension and damage waist and its region of interest, increase muscle function stretching action, improve wearing comfort.
The one end connected on two waist support bodies 1,2 away from elastic webbing 4 sets the fixation adhesive tape 5 that can mutually bond respectively.
Rigid Projectiles reed 3 is sutured on bulk material by double car stitch lines, elastic webbing 4, fixed adhesive tape 5 respectively with accordingly Waist support body sutured and connect by double car stitch lines, prevent from motion process coming off because stress is excessive.
The size of the semi-rigid waist support protector of the present invention is according to the wide determination of average waist of Chinese adult male, semi-rigid waist support Protector interior can be worn or wear outside, during wearing, and wearer keeps waist standing state, by the stiffness spring on two waist support bodies 1,2 Piece 3 corresponds respectively to the left and right sides of back backbone, then tightens up two waist support bodies, is adjusted and fixed according to individual tightness The bond locations of adhesive tape 5, it is fixed to be bonded in belly, donning process is completed, it is easy to wear quick.
The technical principle described above for being presently preferred embodiments of the present invention and its being used, for those skilled in the art For, without departing from the spirit and scope of the present invention, any equivalent change based on the basis of technical solution of the present invention Change, simply replacement etc. obviously changes, belong within the scope of the present invention.

Claims (6)

1. semi-rigid waist protector, it is characterised in that including:
First waist support body and the second waist support body, two waist support bodies are fixedly connected through elastic webbing,
The position at correspondence back sets Rigid Projectiles reed, the curvature and flexes of Rigid Projectiles reed respectively on two waist support bodies When curvature it is consistent.
2. semi-rigid waist protector according to claim 1, it is characterised in that two waist support bodies are by rubber, polyamide fibre, bullet Power fibrous material is made.
3. semi-rigid waist protector according to claim 2, it is characterised in that the corresponding back position of two waist support bodies Elastic fibers material, braiding is moved towards along muscle of back fiber.
4. semi-rigid waist protector according to claim 1, it is characterised in that a length of 20 lis of the Rigid Projectiles reed Rice, a width of 2 centimetres.
5. semi-rigid waist protector according to claim 1, it is characterised in that away from the elasticity on two waist support bodies One end with connection sets the fixation adhesive tape that can mutually bond respectively.
6. semi-rigid waist protector according to claim 5, it is characterised in that the Rigid Projectiles reed, elastic webbing, fixation Adhesive tape is sutured by double car stitch lines with corresponding waist support body connect respectively.
CN201710176205.9A 2017-03-22 2017-03-22 Semi-rigid waist protector Pending CN106984030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710176205.9A CN106984030A (en) 2017-03-22 2017-03-22 Semi-rigid waist protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710176205.9A CN106984030A (en) 2017-03-22 2017-03-22 Semi-rigid waist protector

Publications (1)

Publication Number Publication Date
CN106984030A true CN106984030A (en) 2017-07-28

Family

ID=59413279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710176205.9A Pending CN106984030A (en) 2017-03-22 2017-03-22 Semi-rigid waist protector

Country Status (1)

Country Link
CN (1) CN106984030A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108201478A (en) * 2018-02-28 2018-06-26 中国人民解放军陆军军医大学 Rapid fixation device for fracture and its application method
CN109833041A (en) * 2017-11-24 2019-06-04 北京航空航天大学 Exercise induced fatigue intelligent measurement and analysis system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2113785U (en) * 1990-12-20 1992-08-26 孟如松 Multi-functional waistband for prevention and cure of lumbago disease
US6006368A (en) * 1998-04-09 1999-12-28 Phillips; Richard L. Combination helmet and shoulder pad for minimizing cervical injuries
CN201243638Y (en) * 2008-08-04 2009-05-27 王彦坡 Waist protecting girdle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2113785U (en) * 1990-12-20 1992-08-26 孟如松 Multi-functional waistband for prevention and cure of lumbago disease
US6006368A (en) * 1998-04-09 1999-12-28 Phillips; Richard L. Combination helmet and shoulder pad for minimizing cervical injuries
CN201243638Y (en) * 2008-08-04 2009-05-27 王彦坡 Waist protecting girdle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109833041A (en) * 2017-11-24 2019-06-04 北京航空航天大学 Exercise induced fatigue intelligent measurement and analysis system
CN108201478A (en) * 2018-02-28 2018-06-26 中国人民解放军陆军军医大学 Rapid fixation device for fracture and its application method
CN108201478B (en) * 2018-02-28 2024-02-02 中国人民解放军陆军军医大学 Quick fracture fixing device and using method thereof

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Application publication date: 20170728

RJ01 Rejection of invention patent application after publication