Chofewa ngati siponji fupa. Galimoto cancellous fupa. Kapangidwe ka cancellous fupa

Mafupa la munthu lili ndi mafupa oposa 200. Iwo onse amachita ntchito yeniyeni, ambiri, kupanga kuthandiza ziwalo kunja ndi mkati. Malinga ndi katundu ndi ntchito za thupi, pali mitundu ingapo.

kapangidwe fupa

Mu mawonekedwe youma mafupa 1/3 imakhala nkhani organic - osteina mapuloteni. Akuupereka kusinthasintha ndi elasticity. 2/3 - ndi zochita kupanga kashiamu salt, chifukwa omwe mphamvu yake zimatheka.

Chipolopolo kunja ndi otchedwa yaying'ono mankhwala. Izi flakes wandiweyani minofu Bony. Wosanjikiza densest iwo Tingaone mu likulu la mafupa yaitali. Izi m'mbali yaying'ono mankhwala amakhala n'kakang'ono.

Malinga mtundu Internal fupa gawo lawo chingakhale kapena cancellous fupa, kapena kwa mafupa woyera, kapena kudzazika ndi mpweya. Chofewa ngati siponji fupa, kuwonjezera, nawobe ndi wofiira mafupa.

Malekezero a mafupa ndi mitsempha ndi mitsempha kuti kulumikiza ndi chamoyo wonse, kupereka zakudya, kukula ndi kukonza.

Zosiyanasiyana mafupa a thupi

Ndi kapangidwe ka fupa ndi wosiyana mu chofewa ngati siponji, chubu ndi pneumatic. Tubular amatchedwanso yaitali. Iwo alipo mu nthambi mafupa ndi ali ndi udindo m'gulu lawo. mafupa awa wapangidwa ndi mankhwala yaying'ono M'mimbamo wodzazidwa ndi chikasu mafupa. Malekezero onse a iwo ndi pang'ono chofewa ngati siponji mankhwala wodzazidwa ndi wofiira m'mafupa.

Chofewa ngati siponji mafupa kwathunthu wapangidwa cancellous fupa ndi mafupa mkati, iwo ataphimbidwa ndi nkhani yaying'ono. Iwo amapanga M'mimbamo (thoracic, cranial) akhale thandizo m'madera a wamkulu katundu (msana, phalanges).

Pneumatic fupa ndi dongosolo makamaka: yaying'ono mankhwala mkati ndi M'mimbamo, sweetening epithelium ndi kudzazidwa ndi mpweya. Chitsanzo akhoza kutchulidwa mafupa maxilla.

Chofewa ngati siponji Bone: mwatsatanetsatane chiwembu

Monga taonera kale, zimakhala kapangidwe ka cancellous fupa ndi pafupifupi palibe zosiyana ndi zinzake. M'mimbamo Izi anapanga yaying'ono ndi kudzazidwa ndi mankhwala chofewa ngati siponji. Ndi chiyambi ali osiyana. Bone m'mbali Mwachitsanzo, anapanga kuchokera chichereŵechereŵe minofu ndipo mutu kapu - Connective.

zakuthupi chofewa ngati siponji imakhala ndi kuchuluka kwa kakasi woonda fupa anatilangizira malinga ndi kayendedwe ka zinthu mu fupa. Chotero eg limachititsa kukwaniritsa mphamvu zazikulu za mafupa. Iwo zokayikitsa kuswa ndi kung'amba.

Pa m'mbali mwa fupa ndi chichereŵechereŵe, amene amabwera mu zakudya ndi kudutsa molekezera mitsempha.

cavities ali wodzazidwa ndi chofewa ngati siponji mafupa, udindo yopanga maselo ofiira a magazi. Izi chiwembu cancellous fupa chololera kugwira ntchito zingapo zofunika.

mitundu

Munthu mafupa dongosolo la chofewa ngati siponji fupa ndi mwayi kachulukidwe. Choncho, asayansi anapeza kuti chiwerengero cha mitundu.

Kusiyanitsa athyathyathya ndipo volumetric fupa. Planar kupanga chigaza kapu ndi M'mimbamo m'chiuno. Izi zikuphatikizapo masamba. Volumetric akupereka nthiti ndi phalanges. vertebrae anatchulidwa mtundu ngati wosanganiza, chifukwa thupi lawo wapangidwa ndi yokhudza kotekisi buku fupa, ndi ndondomeko - mosabisa.

Ndi kukula mwambo kusiyanitsa yaitali ndi waufupi mafupa chofewa ngati siponji. Mmodzi wa m'mbali yaitali amaonedwa. Atagwirizana ndi lalifupi mafupa phalanges manja ndi mapazi.

Fupa wapadera angatchedwe tsamba. Iwo Ufumuyo thupi kudzera mwa minofu connective koma ambiri a mafupa chikugwirizana ndi mafupa.

Nchito ya fupa chofewa ngati siponji

Ntchito woyamba ndi waukulu umene anachita chofewa ngati siponji fupa - mawu onena. Kulenga mafupa zoyambirira za mafupa anthu. The vertebrae kupanga maziko omwe amathandiza thupi lonse mu malo choimirira. Mafupa phazi amasunga lonse thupi.

Ntchito yachiwiri - zozitetezera. Anthu cancellous fupa ndi kulenga M'mimbamo atazunguliridwa kuteteza nkhani zisaonongeke kunja. Izi kapu Chigaza, nthiti ndi mafupa m'chiuno.

Njinga ntchito ikuchitika mafupa a phalanges zala ndi manja.

Ngati kuphwanya kagayidwe fupa akhale osalimba kwambiri ndi cholimba kwambiri. Nthawi zonse, ndi owopsa kwa ntchito adalinso.

Internal kudzazidwa fupa - mafuta - chimachititsa kwambiri mu mapangidwe magazi.

Tanthauzo la mafupa

Mu thupi cancellous chithunzi fupa akusonyeza pamaso lamulo mmenemo ofiira m'mafupa. Ndikofunikira kwa moyo wa thunthu kuti alipo ngakhale mu mafupa yaitali, koma manambala ang'onoang'ono.

Mu ubwana, mafupa chofewa ngati siponji ndipo yokhudza kotekisi Amachitanso wodzazidwa ndi chinthu, koma ndi zaka M'mimbamo tubular pang'ono ndi pang'ono wodzazidwa ndi mafuta chikasu mafupa.

Ntchito yaikulu ya m'mafupa - kaphatikizidwe maselo a magazi. Amadziwika kuti maselo amenewa mulibe mtima ndipo sangathe okha nawo. Mu cancellous iwo zipse ndi kulowa m'magazi pa kagayidwe fupa.

Malfunctions wa zotsatira mafupa matenda monga magazi m'thupi ndi yofanana ndi khansa magazi. Nthawi zambiri, mankhwala si athandiza, ndipo adasonkhananso kwa kufiira mafuta kupatsidwa zina.

mankhwala amakhudzidwa kwambiri cheza kukhudzana. Choncho, odwala ambiri kuti mitundu basi zosiyanasiyana khansa magazi. Katundu yemweyo ntchito mu kumuika, pamene mukufuna kupha maselo a m'thupi mafupa.

kumawononga zotheka

Ndi chikhalidwe cha cancellous dongosolo fupa chololera kukhala kugonjetsedwa kwambiri kuwononga makina. Koma nthawi zambiri pali milandu kumene kukhulupirika kwa fupa wasweka.

Psinjika fractures yodziwika ndi compressing fupa chifukwa cha mphamvu pa izo. Mtundu uwu wa kuwonongeka timakhala kwambiri vertebrae lapansi. Mungavulale kungakhale panthawi ina ankafika atalephera pa mapazi kapena kugwa. Kuopsa wovulala kuti linkawonongeka ndi salinso kuteteza chingwe msana, tingayambe kuwonongeka.

Popeza ambiri a mafupa yaitali ndi chinkhupule ngati yokhota kumapeto mawonekedwe, iwo amatha kukhaulitsa pa amenye chiwawa ndi zinthu zovuta. kuvulala amenewa ali ndi otetezeka. Ndi yobereka yake ya ming'alu zaumoyo kuchiritsa mwachilungamo msanga.

Kodi chofewa ngati siponji fupa ndi yopuma. Nthawi zina, mtundu uwu avulala pafupifupi si owopsa. Ngati panalibe kukondera, iwo mwamsanga anachira. Kuopsa ndi mafupa amenewo, womwe akhoza osamukira ndipo kubaya ziwalo zofunika kwambiri. Zikatero, zazing'ono wovulala chimakhala chifukwa cha kulumala ndi imfa.

Mafupa ndi kusintha obwera ndi ukalamba

Monga ziwalo zina zonse anthu cancellous fupa poyera kuti kusintha obwera ndi ukalamba. Pa kubadwa kwa fupa zam'tsogolo kapena ayi kukhwima kapena ayi anapangidwa wa chichereŵechereŵe ndi minofu connective.

Ndimakondera "youma" Kwa zaka zambiri, mafupa. Izi zikutanthauza kuti zikuchokera awo kuchuluka kwa zinthu organic kumakhala kosavuta, pamene zinthu mchere iwo m'malo. Mafupa kukhala Chimaona ndi wautali achire zisaonongeke.

chiwerengero cha mafupa komanso amachepetsa pang'onopang'ono. Choncho, anthu achikulire sachedwa magazi m'thupi.