Ke kikowaena lymphatic kanaka

ʻO ka pūnaewele lymphatic kanaka kahi mea ia o ka pūnaha cardiovascular. He hana nui ia i ka hoʻomaʻemaʻeʻana i nā kino o ka kino a ma ka hāmeʻa. ʻAʻole e like me ke koko,ʻaʻole i paniʻia kēia māhele aʻaʻole hoʻohana i ka laʻau waena no ka holoʻana. Holo mālie ka wai i lalo o ka mana o ke kaumaha.

Ka hoʻonohonohoʻana o ka pūnaehana lymphatic human

ʻO kēia māhele o ke kino he mau:

Eia kekahi,ʻo nā'ōpena o ka pūnaehana lymphatic kanaka e komo pū me nā mīmū, nā pūpū, a me nā mokulele.

Pono e pono e'ōlelo e pili ana i keʻano o ka pukapili lymph. Hanaʻia e ia nā hana nui, nā mea i hoʻonohonohoʻia e keʻano. No laila,ʻo kēia māhele o ke kikowaena heʻano lymphoid. Hoʻololiʻia ia ma keʻano o nā pūmomi plasma a me nā reticulocytes. Aia ma kēia pūnaewele o ka'ōnaehana ka piʻiʻana o ka nui o nā B-lymphocytes, e hoʻonui ai i ka pilikia . I ka manawa e hoʻohuli houʻia ai, hana lākou i nā pūpili.

I loko o kēlā me kēiaʻano pēpē he mau T-lymphocytes, ka mea, ma ke kūkāʻana me ka antigen, e hana i kekahiʻano likeʻole. No laila, ua komo kēia mau mea o ke kino i ka hoʻokumuʻia o ka'iliala o ka pūnaewele.

Eia kekahi, pono e haʻi i keʻano o ka lymph. He wahi kēia o ka leʻaleʻa pili. Loaʻa iā ia nā paʻakai a me nā solloidal solutions o nā protein i hāʻawiʻole i ka viscosity. ʻO ka hanaʻana he nui nā momona. Hoʻohālike like ka wai me ka plasma koko.

Aia i loko o ke kino o kēlā me kēia kanaka iʻelua lita o ka lymph. Ke holo nei kona hopena i loko o nā moku no ka hopena o nā pūpū muscle ma nā paia. ʻO ka hana nui o kēia mea e pāʻaniʻia e ka hana o nāʻiʻo a puni, ka hanu a me ke kūlana o ke kino holoʻokoʻa.

Nā hana o ka pūnaehana lymphatic human

ʻO ka pūnaehana lymphatic,ʻoiai eʻikeʻia i kaʻike muaʻanaʻaʻole he mea nui e like me ke kūmākena a iʻole ke kaheʻana o ka'ōmole holoʻokoʻa, akā nō hoʻi, e hoʻokō nui i ka hana pono o kēlā me kēiaʻano:

  1. ʻO ka mea nui e hanaʻia nei,ʻo ia ka hōʻoiaʻana o ka nui o ka wai a me nā mea mai kahi kikowaena. Pau kēia mau mea i loko o nā kīʻaha koko.
  2. Ka palekanaʻana i ke kino e pili ana i nā meaʻokoʻa a me nā meaʻokoʻa'ē aʻe. Ma nā kī o kēia pūnaewele, hiki ke hoʻokaʻuluaʻia kekahi mau mea i hōʻeha i kahi kanaka. Hana kēia mau mea i nā kānana kūlohelohe.
  3. Ka maturation o nā pūnaewele i ka maʻi. Maanei, ua hoʻokumuʻia nā leukocytes kūikawā, a laila komo i ke koko. Inā pono, hana lākou i nā pūpili e paʻa ai a pale i nā microorganisms haole.
  4. ʻO kekahi mahele nui o ka pūnaehana lymphatic lymphatic he kōkua i ka pili o ka laweʻana i ka momona. Pūʻai a me nā'ōpona'aleʻa i loko o ka pūnaha circulatory mai ka'ōpū. Aʻo ka hapa nui o nā momona e hoʻopili pololeiʻia i loko o nā moku o ka muliwai. Eia kekahi, me ka wai like, aia i loko o ke koko.
  5. ʻO ka laweʻana i nā mea hoʻomalu nui i nāʻehu ulaʻula. ʻAʻole hiki i nā mea nui ke komo i loko o ka capillary mai kahi kikowaena. A pono ia lakou ma ke kahe holohemo - he mea nui keia no ka hana pono. Kū i nā kinipona nui i loko o ke koko ma ka lilo o ka lymph, no ka mea, hiki i nā capillaries e like me kēia pūnaewele ke hoʻokuʻu i nā kumu pono.

He mea nui ka holoʻana o ka wai, a ma kekahiʻano, maiʻae i ka loli. ʻO ka mea holoʻokoʻa, inā holo mālie ka lymp a puni ke kino, hiki i ka hōʻeha nui o nā nodes , e pono ai iā lākou e lawe.