Indlela kunye neyiphi i-dynamometer iyenze njani? Sifumana kunye

Namhlanje siza kukuxelela ngokucacileyo malunga neyiphi i-dynamometer, kwaye ziziphi iintlobo zezi fowuni ezikhoyo. Kodwa ngaphambi kokuba uphendule le mibuzo neminye, kuyimfuneko ukuqonda ukuba igama elithi "dynamometry" lithetha ntoni. Njengoko uyazi, eli lizwi lenziwe kwiiGrike ezimbini: i-metron, oko kukuthi, ukulinganisa, kunye ne-dynamis-force.

Kufuneka kuqatshelwe ukuba le yunithi yokulinganisa isetyenziswa ngokuqhelekileyo kwi-anthropometry, i-anthropology, i-neuropathology, ngexesha lokhetho lwezakhono, ukufundwa kwemibutho yempi, ukukhathala, njl.

Isilinganiselo se-dynamometer?

Kuzo zonke ezi ngasentla, sinokugqiba ngokugqibeleleyo ukuba i-dynamometer iyisistim esizodwa ngokuqinisekileyo ukuba nayiphi na umntu unokukwazi ngokukhawuleza kwaye ukulinganisa amandla akhe omzimba.

Ngendlela, izibonakaliso zeso sixhobo ziyahluka ngokuxhomekeke kubude kunye nobunzima bomsebenzi wobugcisa. Kwimeko apho le ndlela ikuvumela ukuba ufumane ezo ziphumo okanye ezinye iziphumo kwifomu yazo eqingqiweyo, kuthiwa yi-dynamography.

Iintlobo zama-dynamometers

Okwangoku, isixhobo esinikeziweyo sinemizekelo eyahlukeneyo. Eyona nto ixhaphakileyo phakathi kwabo yinto yokubamba ngesandla, ejoliswe ukulinganisa amandla e-muscular yesandla. Isixhobo esinjalo asikho into ebizwa ngokuba yicandelo lezonyango, njengoko lisoloko lisetyenziswa kwizibhedlele nakwiikliniki, ukuxhobisa igumbi lezonyango kwiindawo zendawo, izixhobo zezemidlalo kunye nezikolo.

Nangona kunjalo, impendulo kumbuzo wendlela ama-dynamometer amanyathelo akusiyo kuphela amandla angumzimba wesandla. Emva koko, kukho iintlobo zezi fowuni ezisoloko zisetyenziselwa ukulinganisa okufanayo komxube weemilenze kunye ne-trunk, ukubonakalisa izinga lophuhliso lomzimba lomntu.

Utyando lweDynamometer: ukubukeka nokubala

Ngokuncedwa kwezixhobo eziphatheka ngesandla, ugqirha unokukwazi ngokukhawuleza kwaye ukukhawuleza ukuqikelela amandla omzimba wezigulane. Ngethuba le nkqubo, amanyathelo amabini athatyathwa ngokuthe ngandlela kwelinye icala, kwaye ke umphumo ogqwesileyo ubhalwa. Isixhobo esinikwe ngaphandle sifana ne-carpal expander. Nangona kunjalo, libukeka luhluke kakhulu, lune-sensor kunye nebhodi yokulinganisa. Ukongeza, i-dynamometer ayilungiselelwe ukuqeqeshwa komsebenzi wokujikeleza, kodwa ukuxinwa omnye kunye nomntu onamandla kakhulu . Ukuba loo nkqubo iqhutyelwa kuphela kwiinjongo zonyango, umqeshwa wesibhedlele unyanzelekile ukuba abhale iziphumo kwirekhodi yokulawula ekhethekileyo.

Ukufumana izikhombisi zephambili, ixabiso lexabiso lesistim kufuneka lisuswe. Emva kwakho konke, ukukhula kwawo ngexesha loqeqesho kuhlobene ngokusondeleyo nokukhula kobunzima bomzimba kunye nobukhulu bomzimba womdlali. Umzekelo, ukwenzela ukuba ukwazi ukuzimela ngokuzimeleyo ubungqina bezandla zakho, ufuna ezo zibonakaliso ezifunyenwe kwiikhilogram ezivela kwi-dynamometer yezokwelapha zonyango, ziphindwe ngekhulu, ize zahlulwe ngumzimba womzimba. Ngoko, kubantu abangaqeqeshiweyo, le ngcaciso iya kulingana no-60-70, kunye nabafazi-45-50%.

Ukumiselwa kwamandla emandla

Ukubala amandla ezandla, unokubheka iziphumo kwisenzo esisiseko, njengokufa . Kule ntshukumo onke amandla omntu aya kubonakala. Oku kubangelwa ukuba lo msebenzi, umdlali usebenzise zonke izihlunu ezisisiseko zomzimba.

Ukuze ufeze umlinganiselo onjalo, kuyimfuneko ukusebenzisa isixhobo esikhethekileyo, esifana nesimo esifana nesiqhelo sokuhamba ngeenyawo. Iqukethe isingatha kwezandla kunye neenyawo zokuhamba ngeenyawo. Nangona kunjalo, endaweni yemithombo, le fowuni inemfayili enecebo elithile elilinganayo phakathi.

Umsebenzi wesihloko kukutsala izibambiso kuye kuye ngamandla amakhulu. Ukuze kuqinisekiswe iimpawu ezifunekayo, ngokufanayo, njengoko kwimeko yesicatshulwa sonyango, balala ubukhulu becala lokubulala. Iziphumo zayo zingachazwa ngolu hlobo lulandelayo:

• Ngaphantsi kwama-170% - aphantsi;
• Ukusuka kwi-170% ukuya kuma-200% ngaphantsi komyinge;
• Ukususela kuma-200% ukuya kwi-230%
• Ukususela kuma-230% ukuya ku-250%-ngaphezu komyinge;
• Ngaphezu kwama-260% - phezulu.

Ukuba kwinkqubo yoqeqesho umqhubi ukwandisa kakhulu amandla enxulumano, oku kubonisa ukwanda okwenziwe kumandla emisipha kwaye, ngokufanelekileyo, ukwanda kwepesenti kwimixholo yesistim ngokwayo.

Izinto ezinokuthi, ngenye indlela okanye enye, zichaphazela izibonakaliso zamandla

Kwinkqubo yokuvavanya amandla omzimba wokuzithiba, ungakhohlwa ukuba kuxhomekeke ngqo kwizinto ezifana nalezi:

1. Ubudala bomntu.
2. Ukufikelela kwizesondo.
3. Umzimba we-Athlete.
4. Iintlobo zempembelelo zoqeqesho.
5. Umlinganiselo wokukhathala, njl.

Ukongezelela, amandla omzimba angahluka ngokubanzi kwimini. Ngokomzekelo, ixabiso elincinci liyabonwa ekuseni nakusihlwa, kwaye enkulu kunazo zonke-phakathi kwelanga, oko kukuthi, phakathi.

Kukwafanelekile ukuba kuqaphele ukuba ukunciphisa kakhulu amandla emisipha kumdlali okanye umntu oqhelekileyo udlalwa ngokugqithiseleyo ngeli xesha:

• Jikelele;
• Nasiphi na izifo;
• Ukuchithwa kolawulo lwemihla kunye nokutya;
• Ukukhathazeka ngokomzwelo okanye ngesimo esibi kunye nokunye.

Phakathi kwezinye izinto, ixabiso le-dynamometer liyancitshiswa kubantu abadala, kunye nalabo abangaphezu kweminyaka engama-40 ukuya kuma-50 ubudala. Iimeko ezifanayo zidla ngokubonakalayo kumadoda okanye kubafazi, abangaqhelanga ukuqeqeshwa ngokomzimba, kuquka ne-gymnastics eziqhelekileyo, ukuhamba, njalonjalo.

Kutheni ufuna ukwazi izibonakaliso zamandla?

Akuyena wonke umntu owaziyo nendlela i-dynamometer ayilinganisela ngayo. Nangona kunjalo, isicatshulwa esinjalo siyilungile kulabo baqhuba rhoqo. Emva kwakho konke, ukuzibonela ngokuzimeleyo kukuvumela umntu ukuba aphathe uqeqesho lwaso lwemihla ngemihla kunye nokuphila ngendlela enempilo ngokubanzi. Ukwazi izibonakaliso zamandla akhe omzimba, umdlali uyakwazi ukusetyenziswa ngokufanelekileyo nangokusetyenziswa kwenkcubeko yokuqinisa umzimba nokugcina impilo, kunye nokuphucula ukuchaneka kwanokukhula kobugcisa.