Khopolo-taba e mabapi le treadmill e ka tlas'a metsi e thehiloe holim'a melao-motheo e mene ea matla a mokelikeli: buoyancy, hydrostatic pressure, viscosity, le thermodynamics. Lintho tsena li sebetsa ka mokhoa o ts'oanang ho fokotsa khatello ea boima ba 'mele ho manonyeletso ho fihlela ho 80%, ho eketsa ho hanyetsa mesifa bakeng sa ho haha matla, le ho ntlafatsa ho potoloha ka ho hatella ha bonolo, ho etsa hore e be sesebelisoa sa bohlokoa bakeng sa ho hlaphoheloa ka mor'a ho buuoa le ho laola bohloko bo sa foleng.
Ha re ntse re kenella hare ho saense ea hydrotherapy, hoa hlaka hore 'hobaneng metsi' ha se taba ea khetho feela, empa ke potso ea fisiks. Sengoliloeng sena se hlahloba mekhoa e rarahaneng e etsang hore ho tsamaea ka metsing e be mokhoa o mong o molemohali bakeng sa tokiso, melemo e khethehileng ea 'mele eo e fanang ka eona ho litlaleho tse fapaneng tsa bakuli, le litlhaloso tsa tekheniki tse hlalosang lits'ebetso tsa boleng bo holimo tsa metsing. Ho tloha ho theolelo ea cellular ea ho ruruha ho ea ho ntlafatso e kholo ea motsamao le ho leka-lekana, likarolo tse latelang li fana ka tlhahlobo e felletseng ea phello ea phetoho ea treadmill ea ka tlas'a metsi meriana ea sejoale-joale.
Tafole ea likateng
Fisiks ea Motheo ea ho Locomotion ka Metsing
Buoyancy: Ho hanyetsa Matla a Khoheli bakeng sa Bophelo bo Botle bo Kopanetsoeng
Khatello ea Hydrostatic le Tšusumetso ea Eona ea Fisioloji
Koetliso ea Viscosity le Resistance ka Metsing
Likopo tsa Clinical ho Meriana ea Liphoofolo le Batho
Ho ntlafatsa Mokhoa oa ho Pholosa ka Taolo ea Mocheso
Ho bapisa Koetliso e thehiloeng ho Land-Based vs. Aquatic Treadmill Training
Lintlha tsa Bohlokoa tsa Setsebi sa Treadmill ea Ka tlas'a Metsi
1. The Basic Physics of Aquatic Locomotion
Fisiks ea motheo ea ho tsamaea ka metsing e kenyelletsa tšebelisano lipakeng tsa 'mele o tsamaeang le likarolo tse ikhethang tsa metsi, haholo-holo hore na ho phahama le ho hanyetsa ho fetola mokhoa o tloaelehileng oa ho tsamaea oa biomechanics.
Ho utloisisa khopolo ena ho qala ka Molao-motheo oa Archimedes, o bolelang hore ’mele o qoelisoang ka har’a mokelikeli o matlafatsoa ke matla a lekanang le boima ba mokelikeli o falla. Sena se lumella a treadmill ea ntja ka tlas'a metsi ho fokotsa haholo tšusumetso ea matla a khoheli tsamaisong ea skeletal. Ho fapana le moea, metsi a fana ka mokhoa oo motsamao o mong le o mong o kopanang le ho hanyetsa ka litsela tse ngata, ho etsa bonnete ba hore esita le mehato e bonolo e hloka ho hira mesifa e kholoanyane.
Ho feta moo, mokelikeli oa metsi o etsa 'enfelopo' e tšehetsang ho potoloha mokuli. Enfelopo ena e fana ka maikutlo a kutlo a ntlafatsang pono ea hae—bokhoni ba ’mele ba ho lemoha boemo ba oona sebakeng. Sena ke sa bohlokoa haholo ho bakuli ba hlaphoheloang ke lefu la methapo ea kutlo, moo khokahano ea boko le maoto le matsoho e ka senyehang.
Qetellong, ho kopana le ho khomarela ha limolek'hule tsa metsi ho baka tsitsipano le ho hula. Matla ana a etsa bonnete ba hore lebelo la metsi le thata haholo ho le boloka ho feta mobung, e leng se lebisang ho theko e phahameng ea lik'halori le tlhokahalo ea pelo ntle le likotsi tse amanang le khatello ea maikutlo e phahameng kapa ho oa.
2. Buoyancy: Ho hanyetsa Matla a Khoheli bakeng sa Bophelo bo Botle bo Kopanetsoeng
Buoyancy ke matla a holimo a sebelisoang ke metsi a loantšanang le matla a khoheli, ka katleho 'ho theola' boima ba mokuli ho lumella motsamao o se nang bohloko le ho eketseha ha mefuta e mengata ea ho sisinyeha.
Tekanyo ea boima ba 'mele e ka laoloa ka nepo ka ho lokisa boemo ba metsi. Ka mohlala, ha metsi a le boemong ba letheka kapa letheka, boima ba 'mele bo sebetsang bo ka fokotsoa ka ho feta 50%. Sena se theha 'tikoloho ea 'low-gravity' moo mokuli ea ka 'nang a sitoa ho nka mohato o le mong fatše ka lebaka la ramatiki kapa opereishene a ka tsamaeang ka mokhoa o batlang o tloaelehile.
| Boemo ba Metsi |
Phokotso ea Boima (%) |
Molemo oa Pele |
| Leqaqailane/Tareso |
10% - 15% |
Phokotso e nyane ea tšusumetso, ho susumetsa kutlo |
| Lengole/ Ho kokota |
30% - 40% |
Phokotso ea bohlokoa e kopantsoeng, tšebeliso ea pele ea post-op |
| Letheka/Letheka |
50% - 65% |
Boholo ba ho tsamaea ka khanyetso e itekanetseng |
| Sefuba/Axilla |
75% - 85% |
Boima bo fokolang, boima bo phahameng ba pelo |
Ho sebelisa mochine oa motlakase oa ntja ka tlas'a metsi bakeng sa liphoofolo tse ruuoang lapeng ho lumella litsebi ho fetola monate ona ho latela boemo bo itseng ba ho hlaphoheloa ha phoofolo ea lapeng. Kenyelletso ena ea butle-butle ea boima ba 'mele e thibela 'ho lemala hape'' e atisang ho etsahala ha bakuli ba leka ho sebetsa haholo fatše hang ka mor'a ts'ebetso.
3. Khatello ea Hydrostatic le Tšusumetso ea Eona ea Physiological
Khatello ea Hydrostatic ke khatello e ts'oanang e hlahisoang ke metsi likarolong tsohle tsa 'mele o qoelitsoeng, e thusang ho fokotsa edema, ho ntlafatsa phallo ea mali le ho fana ka botsitso.
Molao oa Pascal o hlalosa hore khatello ea mokelikeli e sebelisoa ka ho lekana holim'a libaka tsohle tsa ntho e qoelitsoeng ka botebo bo fanoeng. Khatello ena e sebetsa joalo ka letsoho la khatello ea 'mele o felletseng. Bakeng sa bakuli ba nang le manonyeletso a ruruhileng kapa ho ruruha ka mor'a ho buuoa, metsi ka tlhaho a sutumelletsa mokelikeli ho tloha lipheletsong le ho khutlela pelong, ho nolofatsa metsi a lymphatic le ho fokotsa ho ruruha ha libaka.
Khatello ena e boetse e na le phello e tebileng tsamaisong ea ho hema le ea ho potoloha ha mali. Khatello e qobella pelo ho sebetsa ka mokhoa o atlehileng haholoanyane, e eketsa molumo oa stroke ha hangata e theola lebelo la pelo. E boetse e fana ka phello e tsitsitseng ho bakuli ba nang le botsitso bo bobe; khatello 'e tšoara' mokuli holimo, e ba fa kholiseho ea ho tsamaea ntle le tšabo ea ho oa ka tšohanyetso.
Sebakeng sa kliniki, sena se bolela hore esita le mokuli ea emeng ka tlas'a metsi o ntse a fumana melemo ea phekolo. Tšebeliso e sa khaotseng e tsoang metsing khahlanong le letlalo e thusa ho tlosa maikutlo a bohloko libakeng tse bohloko le 'li-wire-wire' tsamaiso ea methapo ea kutlo hore e sebetse e le phihlelo e sireletsehileng, ho e-na le e bohloko.
4. Koetliso ea Viscosity le Resistance ka Metsing
Viscosity e bolela 'botenya' kapa khohlano ea ka hare ea metsi, e fanang ka khanyetso ea tlhaho e fetang makhetlo a 12 ho isa ho a 15 ho feta moea, e leng se lumellang ho matlafatsa mesifa e sebetsang hantle.
Ho hanyetsa metsing ho matla; e lekana le boiteko bo sebedisoang. Haeba mokuli a tsamaea butle, khanyetso e bonolo. Haeba li tsamaea ka potlako, khanyetso e eketseha ka sekhahla. Sena se etsa hore treadmill ea ntja ka tlas'a metsi ke sesebelisoa se feto-fetohang bakeng sa bakuli ba fokolang haholo le baatlelete ba phahameng ba canine.
Melemo ea ho hanyetsa ka metsing
Tsoelo-pele ea Lisifa e Leka-lekaneng: Hobane khanyetso e sebelisoa ho tloha mahlakoreng 'ohle, mokuli o tlameha ho kopanela lihlopha tsa mesifa ea agonist le bahanyetsi ho tsamaea ka metsing.
Matlafatso a Sireletsehileng: Ho fapana le ho phahamisa boima fatše, ho hanyetsa metsing ha ho behe khatello ea kelello mokokotlong kapa manonyeletso.
Cardiovascular Conditioning: Boiteko bo hlokahalang ho phunyeletsa metsing a viscous bo phahamisa lebelo la pelo ka potlako ho feta ho tsamaea fatše, ho ntlafatsa matla a aerobic ka linako tse khutšoanyane.
Ka ho kenyelletsa lisebelisoa tse khethehileng tse kang ntja ea motlakase tlas'a metsi bakeng sa liphoofolo tse ruuoang lapeng , lingaka li ka etsa bonnete ba hore sebaka sa ho tsamaea se tsitsitse ha metsi a fana ka mosebetsi o hlokahalang oa ho tsosolosa mesifa ea atrophied.
5. Likopo tsa Clinical ho Meriana ea Liphoofolo le Batho
Ts'ebeliso ea kliniki ea kalafo ea treadmill e ka tlas'a metsi e tsoa ho tlhokomelo ea masapo ka mor'a ho buuoa le ho tsosolosa methapo ea kutlo ho ea taolong ea boima ba 'mele le boemo ba liatleletiki.
Sebakeng sa litsebi tsa masapo, theknoloji ena ke tekanyetso ea khauta ea ho hlaphoheloa ho tsoa ho opereishene ea Cranial Cruciate Ligament (CCL) kapa tsamaiso ea hip dysplasia. Bokhoni ba ho tsamaea pele ho nako ea ho hlaphoheloa bo thibela ho fokola ha mesifa le ho satalla ha manonyeletso. Bakeng sa linyeoe tsa methapo ea kutlo, tse kang Intervertebral Disc Disease (IVDD), metsi a tšehetsa 'mele ha treadmill e khothalletsa 'ho tsamaea ka mokokotlo' reflex, ho thusa bakuli ba shoeleng litho kapa paretic hore ba boele ba sebetse.
Maemo a Tloaelehileng a Tšoaroa
Pholiso ea ka mor'a ho buuoa: Ho fola ka potlako bakeng sa fractures le litokiso tsa ligament.
Bohloko bo sa Feleng: Tsamaiso ea Osteoarthritis le Degenerative Joint Disease.
Botenya: Ho chesa lik'hilojule sebakeng se kopanetsoeng se kopane ho thusa ho theola boima ba 'mele.
Mathata a Neurological: Ho ntlafatsa ho leka-lekana le tšebelisano ka mor'a ho otloa ke stroke kapa lesapo la mokokotlo.
Bakeng sa ba batlang ho kenya ts'ebetsong sena setsing sa setsebi, ho khetha mochine o phahameng oa ts'ebetso ea motlakase tlas'a metsi bakeng sa liphoofolo tse ruuoang lapeng ho tiisa hore thepa e ka sebetsana le litlhoko tse sa tšoaneng tsa linyeoe tsena tse sa tšoaneng tsa kliniki, ho tloha ho mefuta e menyenyane ho ea ho lintja tse kholo, tse boima tse sebetsang.
6. Ho ntlafatsa Mokhoa oa ho Pholosa ka Taolo ea Mocheso
Taolo ea mocheso phekong ea metsi e sebelisa mocheso oa metsi ho kokobetsa manonyeletso a bohloko ka ho futhumala kapa ho fokotsa ho ruruha ho matla ka maemo a pholileng.
Metsi a tsamaisa mocheso ka makhetlo a 25 ka potlako ho feta moea, e leng se etsang hore e be sebaka se sebetsang hantle haholo bakeng sa thermotherapy. Boholo ba li-treadmill tsa ka tlas'a metsi li sebetsa pakeng tsa 28°C le 32°C (82°F - 90°F). Metsi a futhumetseng a eketsa elasticity ea lisele tse bonolo, joalo ka li-tendon le li-ligaments, e leng se etsang hore li tenyetsehe le ho se khone ho taboha nakong ea boikoetliso. E boetse e baka vasodilation, e eketsang phallo ea mali ho ea mesifa, e tlisa oksijene le limatlafatsi tse hlokahalang bakeng sa ho lokisoa.
Ka lehlakoreng le leng, metsi a pholileng a ka sebelisoa bakeng sa boemo bo phahameng ba liatleletiki ho thibela ho chesa haholo le ho laola likotsi tse matla moo vasoconstriction e hlokahalang ho fokotsa ho senya le ho ruruha ha pele. Bokhoni ba ho chencha lipakeng tsa 'mekhoa ena ea mocheso' bo lumella sesebelisoa se le seng ho sebetsa e le setsi sa pholiso le setsi sa koetliso se matla.
7. Ho bapisa Koetliso e thehiloeng ho Land-Based vs. Aquatic Treadmill
Ho bapisa lithupelo tse thehiloeng mobung le tsa metsing li senola hore boikoetliso bo thehiloeng metsing bo fana ka khanyetso e phahameng ka tšusumetso e tlaase, athe koetliso ea mobu e molemo bakeng sa ho kenya masapo a ho qetela.
| Sebopeho |
Mohaho oa Mobu |
Treadmill ka tlas'a metsi |
| Boemo ba Tšusumetso |
Hodimo (100% Boima ba Mmele) |
Tlase (20% - 50% Boima ba 'Mele) |
| Khanyetso |
Nyenyane (Moea) |
Holimo (Viscosity) |
| Botsitso |
E itšetlehileng ka basebelisi |
E tšehelitsoeng ke metsi |
| Matšoenyeho a Kopanetsoeng |
Monyetla oa ho apara |
Tshireletso/ Phekolo |
| Sepheo sa Mathomo |
Mamello/ Bongata ba masapo |
Rehab/Matla/Tshireletso |
Le hoja li-treadmill tse thehiloeng mobung li le molemo bakeng sa mekhahlelo ea ho qetela ea 'return-to-play' protocol moo mokuli a hlokang ho tloaela tšusumetso e matla ea mobu, treadmill ea ntja e ka tlas'a metsi e phahametse 80% ea pele ea leeto la ho hlaphoheloa. E lumella boikoetliso bo phahameng haholo ntle le kotsi ea likotsi tsa 'koetliso e feteletseng'. Ho kopanya mochine oa motlakase oa ntja ka tlas'a metsi bakeng sa liphoofolo tse ruuoang lapeng ho itloaetsa ho fana ka sebaka se bohareng moo lebelo le botebo ba metsi li ka fetoloang ho etsisa maemo a mobu ha mokuli a ntse a ntlafala.
8. Lintlha tsa Bohlokoa tsa Setsebi sa Treadmill ka tlas'a metsi
Likarolo tsa bohlokoa tsa setsebi sa treadmill se ka tlas'a metsi se kenyelletsa moralo oa ho tsamaea bakeng sa ho kena habonolo, mokhoa o matla oa ho hloekisa bakeng sa bohloeki, le ho laola ka nepo bakeng sa lebelo le botebo ba metsi.
Ha u khetha thepa bakeng sa tikoloho ea B2B-e kang tleliniki ea bongaka ba liphoofolo kapa setsi sa ho tsosolosa-ho tšoarella le boiketlo ba tšebeliso ke tsa bohlokoa. Kaho ea tšepe e sa hloekang e ea hlokahala ho thibela kutu ho tloha ho pepesehela metsi kamehla. Ho feta moo, liphanele tsa ho shebella likhalase li tlameha ho ba tse kholo ka ho lekaneng hore baoki ba ka bona ho tsamaea ha mokuli ho tloha mahlakoreng a mangata ho etsa liphetoho tsa nako ea sebele moralong oa kalafo.
Litlhaloso tsa Bohlokoa tsa Tekheniki
Lebelo la Lebelo: Keketso e nepahetseng (mohlala, 0.1 km/h) ho amohela bakuli ba rehab ba tsamaeang butle le limathi tse potlakileng.
Filtration le Heating: Mokhoa o potlakileng oa ho futhumatsa le oa ho hloekisa ka mekhahlelo e mengata ho etsa bonnete ba hore metsi a lula a hloekile 'me a le mocheso oa phekolo pakeng tsa likopano tsa morao-rao.
User Interface: The touchscreen kapa digital console e lumellang opareitara ho laola pompo ea metsi, lebelo la treadmill, le ho sekamela ntle le ho tloha lehlakoreng la mokuli.
Ho kenya chelete ka boleng bo phahameng ka tlas'a metsi bakeng sa liphoofolo tse ruuoang lapeng mochine oa motlakase oa ha ho ntlafatse liphello tsa mokuli feela empa hape ho eketsa katleho ea setsi ka ho fokotsa mosebetsi oa matsoho le ho fokotsa nako ea tlhokomelo.
