The matraasi ka ụdị na àgwà nke matraasi1

Ụdị ịtụ matraasi na njirimara nke matraasi

ụra na-adị mma, na mgbakwunye na ọrụ, ndụ, anụ ahụ, nke uche na ihe ndị ọzọ, nwere ahụike, nke dị mma, mara mma, akwa ahụike na-adịgide adịgide, bụ isi ihe na-enweta ụra dị elu.

na ọganihu na-aga n'ihu nke mmepeanya ihe onwunwe na nkà na ụzụ, ndị oge a na-eji ụdị matraasi na-eji nwayọọ nwayọọ na-emekarị ka ọ dị iche iche, karịsịa gụnyere matraasi mmiri, nkwụ, matraasi mmiri, akwa mmiri, akwa akwa, akwa magnetik, wdg. N'ime akwa matraasi ndị a, akwa matraasi mmiri na-enweta oke ka ukwuu. A, iwu matraasi nkwụ

mejupụtara nkwadebe eriri nkwụ, n'ozuzu nke siri ike, dị nro ma ọ bụ siri ike. Ọnụ ahịa matraasi dị ntakịrị, iji ísì nkwụ eke sitere n'oge ruo na tome, ịdịte aka, nrụrụ dị mfe na nrụrụ aka na-akwado adịghị mma, mmezi adịghị mma dị mfe ahụhụ na-eri site na nla ma ọ bụ ebu, wdg.

2, akwa akwa agba aja aja nke oge a nke sitere na nkwụ ugwu ma ọ bụ osisi aki oyibo agbakwunyere nrapado ọgbara ọhụrụ, nwere njirimara nke nchebe gburugburu ebe obibi.

3, akwa akwa mmiri nke sitere na ogige polyurethane, nke a makwaara dị ka PU foam mattresses. Ọdị nro ya dị elu, na-adọrọ adọrọ ike, mana enweghị ike na-agbanwe agbanwe na permeability, ya mere matraasi dị mfe ịgba mmiri. Anọ, akwa akwa mmiri,

bụ nke ọgbara ọhụrụ a na-ejikarị eme ihe ma nwee arụmọrụ ka mma nke matraasi, isi ihe nkedo na-agụnye mmiri. Mpempe akwụkwọ ahụ nwere ezigbo elasticity, na-ejigide mmekọahụ ka mma, permeability dị ike, na-adịgide adịgide, wdg.

ise, inflatable matraasi ihe onwunwe bụ magburu onwe, gburugburu ebe obibi nchekwa, nlekọta ahụike, mfe ịnakọta na adaba na-ebu, adabara n'ụlọ, njem.

6, akwa akwa mmiri na-eji ụkpụrụ buoyancy, ụra na-eme mkpọtụ, ike, na-ekpo ọkụ n'oge oyi ma dị jụụ n'oge okpomọkụ, ọgwụgwọ okpomọkụ, wdg.

7, magnetik matraasi na mmiri matraasi, na ndabere nke elu nke matraasi nwere a pụrụ iche disk, na-emepụta a ike magnetik ubi, na site na iji ndu mmetụta nke magnetik, iji nweta udo, mgbu, melite mgbasa ọbara, detumescence na na, bụ nke ahụike matraasi.

na matraasi iji chịkọta, mgbe ị na-ahọrọ mattes, kwesịrị dị ka kpọmkwem ọnọdụ nke onye ọ bụla na matraasi n'onwe ya ika, àgwà, na ịhọrọ, isi ihe bụ izute chọrọ nlekọta ahụike na nkasi obi.