Ịghọta Mkpa nke Ndị Na-ejikọta X-Ray na Radiology

N'ihe gbasara redio, izi ezi na izi ezi dị oke mkpa. Otu n'ime ngwaọrụ dị mkpa iji nweta àgwà ndị a bụ X-ray collimator nke aka. Ngwaọrụ a na-arụ ọrụ dị oke mkpa n'ịhụ na e tinyere X-ray ahụ n'ebe a chọrọ ya nke ọma, na-ebelata ikpughe ya na anụ ahụ gbara ya gburugburu, ma na-eme ka mma onyonyo ka mma. Na blọgụ a, anyị ga-enyocha mkpa nke X-ray collimators aka, ọrụ ha, na mmetụta ha na nchekwa onye ọrịa na izi ezi nke nchọpụta ọrịa.

Kedu ihe bụ X-ray collimator nke ejiri aka mee?

Akwụkwọ ntuziakaIhe na-eme ka X-ray collimator dịbụ ngwaọrụ ejikọtara na tube X-ray nke na-enyere aka ịkpụzi ma mechie oghere X-ray. Site n'ịgbanwe collimator, dọkịta redio nwere ike ijikwa nha na ọdịdị nke oghere radieshon, na-ahụ na naanị ebe dị mkpa ka ekpughere X-ray. Nke a dị mkpa karịsịa na onyonyo nchọpụta, ebe ebumnuche bụ inweta onyonyo doro anya ebe a na-ebelata ikpughe radieshon na-enweghị isi nye onye ọrịa.

Ọrụ nke X-ray collimator ntuziaka

Ihe ndị na-eme ka X-ray collimators rụọ ọrụ site na usoro ihe mkpuchi ndu a na-agbanwe agbanwe. Enwere ike ibugharị ihe mkpuchi ndị a iji mepụta ogwe akụkụ anọ ma ọ bụ okirikiri nke dabara na mpaghara anatomical a na-enyocha. Ọkachamara redio ma ọ bụ ọkachamara nwere ike ịgbanwe collimator ahụ n'aka tupu ọ mee nyocha X-ray, na-enye ohere ịgbanwe ya ka ọ dabara na ihe achọrọ maka nyocha ọ bụla.

Otu n'ime uru ndị bụ isi nke kollimatọ aka bụ mfe na ntụkwasị obi ha. N'adịghị ka autocollimatọ, nke nwere ike ịdabere na sensọ na usoro dị mgbagwoju anya, kollimatọ aka na-enye usoro kpọmkwem nke ịkpụzi osisi. Nke a bara uru karịsịa n'ebe teknụzụ nwere ike ịdị oke ma ọ bụ n'ọnọdụ ebe achọrọ mgbanwe ozugbo.

Nchekwa onye ọrịa ka mma

Otu n'ime isi ihe mere e ji eji X-ray collimator eme ihe bụ ime ka nchekwa onye ọrịa ka mma. Site n'ibelata ebe a na-ekpughere ya, collimator na-ebelata oke radieshon nke anụ ahụ gbara ya gburugburu na-enweta. Nke a dị mkpa karịsịa na rediology ụmụaka, ebe ụmụaka na-enwe mmetụta karịa na radieshon ma nwee nnukwu ihe ize ndụ nke ibute ọrịa radieshon na-akpata n'oge ndụ ha niile.

Ọzọkwa, collimation na-enyere aka ime ka mma nke onyonyo X-ray dịkwuo mma. Site n'ilekwasị anya na mpaghara mmasị, onyonyo a na-esi na ya apụta doro anya ma doo anya karịa. Nkọwa a dị oke mkpa maka nchọpụta ziri ezi n'ihi na ọ na-enyere ndị dọkịta redio aka ịchọpụta ihe ndị na-adịghị mma ma mee mkpebi amamihe dị na ya gbasara nlekọta onye ọrịa.

Soro ụkpụrụ iwu kwadoro mee ihe

N'ọtụtụ mba, ụlọ ọrụ ndị na-ahụ maka iwu eguzobela ntuziaka nchekwa radieshọn na ụkpụrụ maka onyonyo ahụike. Ihe na-eme ka X-ray collimators rụọ ọrụ dị mkpa n'inyere ụlọ ọrụ ahụike aka ịgbaso iwu ndị a. Site n'ịhụ na naanị ebe dị mkpa ka a na-ekpughe radieshon, ihe na-eme ka collimators na-enyere ụlọ ọrụ ahụike aka ịnọgide na-agbaso oke dose ma belata ihe egwu nke ikpughe oke.

na ngwụcha

Na nchịkọta,ihe na-eme ka X-ray collimator rụọ ọrụ akabụ ngwa dị oke mkpa n'ọhịa nke redio. Ikike ha nwere ijikwa ọkụ X-ray nke ọma abụghị naanị na ọ na-eme ka mma onyonyo dịkwuo mma, kamakwa ọ na-eme ka nchekwa onye ọrịa dịkwuo elu site na ibelata ikpughe radieshon na-enweghị isi. Ka teknụzụ na-aga n'ihu na-aga n'ihu, isi ihe dị mkpa nke njikọta ka dị mkpa iji hụ na omume redio na-agbaso ụkpụrụ nchekwa ma na-enye nlekọta kacha mma maka ndị ọrịa. Ma ọ bụ n'ụlọ ọgwụ ma ọ bụ obere ụlọ ọgwụ, ihe na-eme ka X-ray collimators aka ga-anọgide na-abụ akụkụ dị mkpa nke onyonyo nchọpụta dị irè.