Support arm protector
Technical field
This utility model relates to a kind of medical rehabilitation apparatus, especially a kind of support arm protector of fixing upper limb.
Background technology
People fracture at arm, muscle and tendon injury bone or large-area injured time, capital binder, Gypsum Fibrosum or clamping plate remove fixing wound arm, are then hung on cervical region by binder, now overall arm support structure stress point is all generally at cervical region, people will be allowed for a long time very tired out, and the cervical vertebra of human body receive compressing, because the nerve of cervical vertebra is comparatively intensive, compressing cervical vertebra can cause health to occur the phenomenon of paralysis, makes patient in rehabilitation course, there is many discomforts.
Utility model content
The utility model proposes a kind of support arm protector, solve the problem that existing forearm fixed form causes patient fatigue and paralysis.
The technical solution of the utility model is achieved in that
This protector comprise forearm protect holder and upper arm protect holder, forearm protects holder and upper arm protects between holder and flexibly connects, the side direction that forearm protects holder and upper arm protects holder is respectively equipped with the adjustment binder for keeping relative angle, forearm protects holder and upper arm protects holder for be provided with the cylindrical hollow structure of opening at sidewall, and forearm protects and to hold in the palm and be provided with can folding fixed structure for what be fixed therein by arm sidewall opening place that upper arm protects holder.
Preferably, described forearm protects holder and upper arm protects between holder and is provided with an ancon, and described ancon protects with forearm respectively and to hold in the palm and upper arm protects holder and flexibly connects.
Preferably, described ancon and forearm protect and to hold in the palm and upper arm protects between holder and is connected respectively by flange-connection stainless steel metal flexible pipe.
Preferably, described forearm protect holder and upper arm protect hold in the palm inwall be respectively equipped with cushion.
Preferably, described adjustment binder two ends by snap-fastener and forearm protect hold in the palm and upper arm protect hold in the palm fixing.
Preferably, described forearm protects holder and upper arm protects holder for lucite integral structure.
Preferably, described can folding fixed structure be VELCRO.
Preferably, the outer surface that described forearm protects holder is many prismatic structure of multiple plain splice.
Owing to have employed such scheme, support arm protector of the present utility model is in use without the need to fixing with neck, forearm is fixed and control angle using upper arm as fulcrum, avoid causing the symptom that the local paralysis that produces the compressing of cervical region when fixing arm is aching and limp, also significantly simplify the difficulty of installation and removal simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of this utility model embodiment;
Fig. 2 is the perspective view of another angle of this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
As depicted in figs. 1 and 2, the support arm protector of the present embodiment comprises forearm and protects holder 1 and upper arm protects holder 2, forearm protects 1 holder for carrying and the forearm of fixing human, upper arm protects holder 2 user carrying and the upper arm of fixing human, in order to adapt to the angle of bend of forearm and upper arm, forearm protects holder 1 and upper arm and protects between holder 2 and flexibly connect, flexibly connect rear forearm and protect holder 1 and upper arm protects between holder 2 and can carry out control angle as required easily, simultaneously, the angle that holder 1 and upper arm protect between holder 2 is protected relatively fixing in order to make forearm in use, forearm protects side direction that holder 1 and upper arm protect holder 2 and is respectively equipped with adjustment binder 3 for keeping relative angle, by regulating binder 3 forearm protected opening direction that holder 1 and upper arm protect the angle that holder 2 is formed to be fixed and can to form stable relative angle, forearm protects holder 1 and upper arm, and to protect holder 2 be the cylindrical hollow structure being provided with opening at sidewall, during use, forearm and upper arm are put into after in hollow part by opening part, forearm protects that sidewall opening place that holder 1 and upper arm protect holder 2 is provided with can folding fixed structure 4 for what be fixed therein by arm.
After forearm and upper arm are fixed, the ancon of human body is in vacant state, in order to carry out support, in the present embodiment to ancon, described forearm protects holder 1 and upper arm and protects between holder 2 and be provided with an ancon 5, and described ancon 5 protects holder 1 and upper arm respectively and protects holder 2 and flexibly connect with forearm.
In the present embodiment, described ancon 5 and forearm protect holder 1 and upper arm and protect between holder 2 and be connected respectively by flange-connection stainless steel metal flexible pipe 6.
In order to make arm more comfortable, in the present embodiment, described forearm protects holder 1 and upper arm and protects holder 2 inwall and be respectively equipped with cushion 7.During use, arm and cushion 7 flexible contact, improve comfortableness.
For the ease of regulating the installation and removal of binder, in the present embodiment, described adjustment binder 3 two ends are protected holder 1 and upper arm by snap-fastener 8 and forearm and are protected holder 2 and fix.
In order to observe arm recovery situation in use, in the present embodiment, described forearm protects holder 1 and upper arm protects holder 2 for lucite integral structure.
Concrete, protect holder 1 and upper arm protects in the parts selection of holder 2 at forearm, in the present embodiment, described can folding fixed structure 4 be VELCRO.
Due to when routine use, the forearm of human body will be placed in desktop or other planes usually, if the outer wall that forearm protects holder 1 is cylindricality, can not place stably, human body needs the balance controlling forearm, easily cause fatigue, in the present embodiment, the outer surface that described forearm protects holder 1 is many prismatic structure that multiple plane 8 is spliced.Human body can adjust the contact forming surface of certain plane and desktop and the equilibrium contact in face, avoids and uses fatigue.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.