Ingqikelelo yokubuyiselwa kwimeko yesiqhelo iye yamiliselwa ngokunzulu kwiintliziyo zabantu, nangona kunjalo, ukuqonda iindlela zonyango zonyango, abantu abaninzi basahlala kuphela kwi-acupuncture, massage, unyango lomzimba, ukutsala, njl. uvile ngeendlela ze-isokinetic.
Ngapha koko, ubuchule bokwenza umthambo we-isokinetic yindlela yonyango yokubuyisela kwisimo sangaphambili esetyenziswa ngokuqhelekileyo, eyacetywa kwangoko ngeminyaka yoo-1960, kwaye emva kophando kunye nophuhliso kwiminyaka edlulileyo, ngoku isetyenziswa ngokubanzi kwicandelo lonyango lokubuyisela kwisimo sangaphambili kunye namayeza ezemidlalo.Ngasekupheleni kweminyaka yoo-1980, iChina yaqalisa ukwazisa izixhobo ze-isokinetic, eziye zasetyenziswa ikakhulu kuvavanyo lomsebenzi wezihlunu zeimbaleki kunye noqeqesho lokuqina kwezihlunu emva kokwenzakala kwezemidlalo, zaza zasetyenziswa ngokuthe ngcembe kwiinkalo ezahlukeneyo ezifana nokuvuselelwa kwemithambo yemithambo-luvo nesamathambo.Koku kulandelayo, siya kukwazisa obu buchwepheshe kuwe.
Isantya esiqhubekayo sokuhamba ngoncedo lwezixhobo
I-Isokinetic motion, eyaziwa ngokuba yi-adjustable resistance motion okanye i-angular velocity motion rhoqo, ibhekisela ekusebenziseni izixhobo ezikhethekileyo ukulungelelanisa ukuchasana okusetyenzisiweyo ngokuhambelana nokuguqulwa kwamandla emisipha ngexesha lokunyakaza, ukwenzela ukuba yonke intshukumo edibeneyo ihambe ngesantya esinqunywe kwangaphambili.Ngenxa yesidingo sokuqonda utshintsho lwamandla emisipha ngexesha lokuhamba, ukuxhaswa kwenkqubo yokufakwa kwe-induction iyadingeka ukuguqula inqanaba lokumelana nokutshintsha inqanaba le-muscle force naliphi na ixesha, kunye nokufumana iiparitha ezahlukeneyo zomatshini malunga notshintsho. amandla emisipha ngexesha lokuhamba nge-induction system, ukwenzela ukuba uvavanyo lwamandla e-muscle lunokwenziwa ngokuchanekileyo nangobungakanani.
Isici esahlukileyo sokuzivocavoca kwe-isokinetic kukuba isantya sokuhamba sizinzile kwaye asivelisi iziganeko ze-isokinetic eziqhumayo.Ukuchasana okwenziwa kuyo yonke inkqubo yokunyakaza kuhambelana nokusebenza kwamandla emisipha.Oko kukuthi, i-muscle inokuvelisa amandla amaninzi nakweyiphi na indawo kuyo yonke inkqubo yokunyakaza, ngaloo ndlela ikhuthaza ngokuqhubekayo amandla emisipha.
Ukuphucula ukusebenza kakuhle kunye nokhuseleko loqeqesho lokubuyisela kwisimo sangaphambili
Ubuchwephesha be-isokinetic bubonakaliswe ngeziphumo ezichanekileyo kunye nokuveliswa kwakhona, kwaye inika inani elikhulu ledatha ethile.Inenzuzo yokusebenza kakuhle, ikhuselekile kwaye iyalawuleka kunyango.
Ekuqaleni,ngenxa yokuba i-isokinetic exercises inikezela ukuchasana kokuthotyelwa, i-muscle joints in the full range of motion isoloko ivelisa ubuninzi be-muscle force, ngoko ke, inokusebenza ngakumbi ukwenza amandla emisipha, ukunyamezela kunye nokuguquguquka ukuze kuphuculwe ukusebenza kakuhle koqeqesho lokubuyisela.
Isibini,ekuvavanyeni kwe-isokinetic kunye noqeqesho, ukuchasana okusetyenzisiweyo kutshintshwa ngokwamandla ahlukeneyo okusebenza kwesigulane.Ukuxhathisa kuya kuncipha njengoko amandla emisipha ehla.Kwaye ngenxa yokuba isantya sihlala sihleli kwaye akukho kukhawuleziswa kuveliswayo, ukhuseleko luphezulu.
Isithathu,Uvavanyo lwamandla emisipha ye-isometric lunoluhlu olubanzi lwezicelo, kubandakanywa ubuninzi beentshukumo ezisebenzayo zamalungu amakhulu emigqaliselo, kunye nokuvavanya amandla emisipha yokunyakaza okusebenzayo kwemisipha ye-lumbar kunye ne-back back.
Funda nzulu:https://www.yikangmedical.com/isokinetic-training-equipment.html
Ixesha lokuposa: Jan-05-2023