Thoracic duct: mmewere. The lymphatic usoro. lymphatic arịa

Na ụmụ mmadụ, e nwere atọ ụdị arịa. Onye ọ bụla n'ime ha rụrụ a dị mkpa ọrụ. Ndị a gụnyere akwara, veins na lymphatic arịa. All ndị a formations na-emi odude ofụri idem. Venous na lymphatic arịa na-anakọta mmiri mmiri ọ bụla akpụpụta guzobere. Na mmepe nke blockages e nwere ịrịba imebi. Ya mere, ọ dị mkpa na ndu ọmụmụ outflow bụ mgbe niile rụrụ.

Duct thoracic Lymph - ihe bụ nke a body?

Dị ka a maara, e guzobere Lymph metụtara akụkụ nke dịghịzi usoro. Ọ dị ezigbo mkpa, n'ihi na nke na-arụ ọrụ na-adabere na ike ibuso dị iche iche na-efe efe mmadụ. Otu n'ime ndị kasị ibu na akụkụ nke usoro a na-atụle duct thoracic. Ogologo-ya àmà site 30 ruo 40 cm The isi nzube nke ahụ a -. Bụ collection of Lymph niile anatomical owuwu.

Dị ka histological Ọdịdị nke ahụ thoracic duct yiri venous anụ ahụ. Ya n'ime n'elu na-agafe na endothelium (dị ka ndị ọzọ arịa). Dị ka akụkụ nke na ákwà na-nwere na-agbanwe na collagen emep uta eri. Na n'ime shei bụ eruba valves. Na enyemaka ha, Lymph akpali elu. N'etiti oyi akwa dere thoracic duct ezigbo muscle anụ ahụ. N'ihi ya, ụda na-nọgidere na-enwe na-rụrụ Mbelata ahu. N'èzí duct mejupụtara connective anụ ahụ emep uta eri. N'ogo nke aperture ahụ mgbidi na esi ike.

Ọdịdị nke ahụ lymphatic usoro

The lymphatic usoro ekere òkè dị mkpa n'ime ahu. Ọ dị mkpa maka nchebe si ize ndụ bekee. Thoracic duct, nakwa dị ka arịa na ọnụ bụ akụkụ nke dịghịzi usoro. Ya mere, na mmepe nke mbufụt, ndị a formations na-amalite na-arụ ọrụ na ike n'afọ iri na ụma. Ke adianade do, lymphatic akụkụ na-anya metụtara obi usoro. Ekele ha nri tinye n'ọbara. The usoro na-anọchi anya dị ka ndị a:

1. Lymphatic capillaries. Site n'iwuli ndị a owuwu yiri veins, ma ha mgbidi ndị thinner. The capillaries dị na nke ọ bụla ngwa na-etolite a na netwọk. Ha na-abanye interstitial ọmụmụ, dị ka nke ọma dị ka ihe niile ndị dị mkpa na-edozi na abụba.
2. Lymph. Ha na-emi odude nso onye ọ bụla ngwa nke veins na akwara. The ọcha Lymph emee - nzacha. Emerụ na nsi na-inactivated. Ọnụ na-ezo aka akụkụ nke dịghịzi usoro, dị ka ha na-emepụta site lymphocytes. Ndị a na mkpụrụ ndụ na-mkpa na-alụ ọgụ na-efe efe mmadụ.
3. Lymphatic arịa. Ha jikọọ capillaries na interconnected ọnụ. Ọzọkwa arịa sogide ibu entities - ducts. E na-akwakọba a ọnụ ọgụgụ buru ibu nke Lymph anakọtara site na niile ụlọ ọrụ. Mgbe ahụ mere ya nhazi, mgbe nke ọ dara n'ime venous usoro. Thoracic duct anakọta ọmụmụ si ekpe elu ọkara ahụ na esịtidem akụkụ.
4. Splin. Anamde a na-ebusa ọrụ nke ọbara.
5. Nri lymphatic duct. Na ọ na-aga na mmiri mmiri si fọdụrụnụ anatomical owuwu. Otu n'ime ha - nri elu N'ịdị, ọkara nke isi na olu.
6. The thymus gland - thymus. Nke a ngwa na-ọma mepụtara na ụmụ. Na ya na e nwere a guzobere dịghịzi mkpụrụ ndụ - T-lymphocytes.
7. Tonsils.
8. Lymph - ọmụmụ na circulates site arịa na Kporo, eru n'ime ducts.

All ndị a formations ibe. Bụrụ na nke mmebi nke otu n'ime akụkụ nke lymphatic usoro ọrịa na-emetụta na ya ọzọ akụrụngwa akụkụ. N'ihi ya, imebi ime ofụri idem.

N'ezie nke thoracic duct: Mmebe

Na guzobe nke thoracic duct aka ekpe na nri lumbar Lymph ogwe. Nke ahụ bụ, ahụ a kpụrụ na retroperitoneal ohere. Ebe thoracic duct-amalite na ebe ọ dara? The ekpe ma ziri ezi Kporo na-jikọrọ ya na onye ọ bụla ọzọ n'ogo n'etiti ikpeazụ (12) na 2 ara lumbar vertebra. Ụfọdụ ndị na-na thoracic duct empties akpa ka 1-3. Nke a nsia Kporo, efferent Lymph nke mesentery.

N'ogo nke diaphragm eruba ekewa 2 akụkụ - na abdominal na thoracic. The mbụ na netwọk na-kpụrụ mesenteric, celiac na lumbar Lymph. N'ọnọdụ ka ukwuu, nke ventral òkè nke duct nwere a cone ekara (ampullate) ndọtị - tank. Nke a anatomical owuwu jikọọ na ụkwụ aka nri nke diaphragm. N'ihi na nke a site na-eku ume ndị Lymph na-kewapụrụ elu.

The thoracic òkè nke duct-amalite mgbe ndị aortic orifice emi odude ke diaphragm. Obatara na 3-5 vertebra arịa deviates n'aka ekpe. Na N'ezie nke eruba na ọ na-ada bronhomediastinalny, jugular na subclavian Lymph Kporo. Ha na-anakọta ọmụmụ site n'aka-ekpe akụkụ nke obi, olu na isi. N'ogo nke vertebra arịa 7 Nleta ihe aak. Mgbe ahụ thoracic duct empties n'ime ekpe venous n'akuku. Na ọnụ nke na akpa nwere a valvụ. Ọ dị mkpa iji gbochie mgbatị ọbara si venous usoro.

Location lymphatic thoracic duct

Ọdịdị ala nke thoracic duct - bụ na ọnọdụ nke ahụ na mmekọrita ọzọ anatomical owuwu. Abdominal akụkụ nke a nnukwu ite bụ n'azụ nkọlọ na n'ihu spinal kọlụm. Abami n'ime obi uji eze, duct abatakwa posterior mediastinum. N'ebe ahụ, ọ bụ n'etiti aorta na azygos akwara. 2-3 thoracic vertebrae eruba na-aga nke na nkọlọ na adahade n'elu.

N'ihu ya na e nwere: ekpe subclavian Vienna, nkịtị carotid akwara na ndị vagus akwara. N'ihi ya, ahụ ahụ bụ na elu mediastinum. Na-ekpe nke eruba bụ pleura, na azụ - ọkpụkpụ azụ, na n'aka nri - ndị na nkọlọ. Arc thoracic duct a kpụrụ na vaskụla larịị - na jugular akwara na nkịtị carotid akwara. Ọ na-aga gburugburu pleural dome, na mgbe ahụ na-aga n'ime ọnụ. E nwere ahụ dara n'ime ekpe venous n'akuku.

The ọrụ nke thoracic duct

Thoracic duct anamde ndị na-esonụ na ọrụ:

1. Isi nzube nke ahụ a - na-achịkọta interstitial ọmụmụ si esịtidem akụkụ na ekpe ọkara nke ahu.
2. Nyefee nke dị oké mkpa na-edozi na venous usoro.
3. Na nsia lymphatics nwekwara banye na abụba. Mgbe ha na-abanye n'ọbara.
4. Nzacha Lymph. The ọnụ na ọwa ọmụmụ na-kpochara nke na-emerụ bekee.
5. The guzobere B-lymphocytes, na-arụ a na-echebe ọrụ nke ahu.

Ọ ga-kwuru na thoracic duct pụrụ isi mee onwe ha. Ya na ọrụ na-rụrụ na mma-achikota ọrụ n'akụkụ nile nke dịghịzi usoro.

Location nke lymphatic arịa ke idem

Dabere na eziokwu otú rụọ mmewere ahụ nke thoracic duct, ọ bụ omume na-aghọta ebe arịa na-emi odude. Ha na-emi odude ofụri idem. Lymph vaskụla plexus pụọ site niile anatomical owuwu. Ọzọ, ha na-aga, tinyere ndị veins na akwara. Near ọ bụla ngwa na e nwere ìgwè dị iche iche nke Lymph. Ha ndu mmiri mmiri enriched na dịghịzi mkpụrụ ndụ. Ọnụ kpụrụ efferent arịa na igbapu na Lymph Kporo. N'aka nke ya, ndị a owuwu jikota n'ime nri na thoracic duct. Ọzọkwa, e nwere a compound nke lymphatic na ọbara arịa.

The mmeri nke thoracic duct: Mgbaàmà

Dabere na larịị nke Lymph eruba pụrụ hụrụ dị iche iche na-adakarị n'obiọma. Nke a ahụ bụ nke dị mkpa anatomical owuwu, otú ihe ọjọọ na arịa na-achọ ngwa ngwa ịwa ahụ na-elekọta. N'okpuru a lesion na-ekekerede duct mkpọchi ma ọ bụ mbufụt nke ya na mgbidi ya. Ndị na-esonụ mgbaàmà nwere ike ime:

1. Akwara mgbu na adịghị ike.
2. Neuralgia.
3. Ọtọ ọrịa nke ịrụ ọrụ nke eriri afọ, afo na nkọlọ.
4. Arọ ọnwụ ma ọ bụ, na Kama nke ahụ, na-abawanye na ibu ibu.
5. Mkpali oria elu akụkụ okuku ume na tract na ụbụrụ membranes.
6. Metabolic aghara.
7. Cutaneous Pathology.
8. Hair ọnwụ na otụk n'akụkụ.
9. Arrhythmia.

Ọrịa nke Lymph arịa na ọnụ: nchoputa

Na mkpali oria, lymphatic arịa na ọnụ ha ntọt ke size. Ọ nwere ike na-hụrụ hyperemia na obodo okpomọkụ na-abawanye. Ọnụ na-denser palpation akara erughị ala. Ọ bụrụ na ị na-enyo a kansa Filiks ke Lymph akụkụ biopsy na histological analysis. Ọzọkwa maka achọpụta ọrịa usoro na-agụnye ultrasound, kọmputa tomography.

Iji nke dọkịta na-arịọ maka enyo enyo thoracic duct ọrịa?

Na Ugboro mkpali oria nke akụkụ okuku ume tract, akpụkpọ, muscle na intercostal akwara kwesịrị ịkpọ onye dọkịta. Ịchọpụta na daa ọrịa nke thoracic duct, i nwere ike iji pụrụ iche research lymphography. Ọ bụrụ na ị na-enyo na mbufụt ma ọ bụ oncologic usoro kwesịrị ịkpọtụrụ gị GP, onye ga-ibugharịa profaịlụ dọkịta (ịlụso ọrịa ọgụ, oncology, mmega ahụ agwọ ọrịa).