Medical X-ray collimatorskuita basa rakakosha mukufungidzira kwekuongorora, kuve nechokwadi chekunangana nemwaranzi uye kuderedza kuratidzwa kusingakoshi. Kuburikidza nekuenderera mberi kwekufambira mberi kwehunyanzvi, vashandi vezvokurapa zvino vanobatsirwa kubva kune zvichangobva kuitika zvakagadzirirwa kuwedzera huchokwadi uye kuchengetedzwa kwemurwere. Ichi chinyorwa chinoongorora kufambira mberi kwakakosha mune zvekurapa X-ray collimators, kuratidza kukosha kwavo muradiology.
Adjustable collimation
Imwe yeanonyanya kukosha kufambira mberi mune zvekurapa X-ray collimators kugona kugadzirisa saizi yecollimation. Traditional collimators inoda kugadziriswa kwemaoko uye inogumira mukukwanisa kwavo kupa chaiyo uye yakagadziridzwa kurongeka. Macollimator emazuva ano anopa mota kana manyorero ekudzora sarudzo, achibvumira radiologists kugadzirisa zviri nyore zviyero. Ichi chimiro chinobvumira kunyatsomira kwe X-ray danda, kuve nechokwadi chekuti nzvimbo yaunoda chete inovhenekerwa. Nekudzikisa kupararira kwemwaranzi, inogadziriswa collimation inogonesa kunyatso kufungidzira, kuderedza kuratidzwa kwemurwere nekuvandudza huwandu hwemufananidzo.
Collimation miganhu
Kudzivirira kuratidzwa kwemwaranzi netsaona, maX-ray collimator emazuva ano ane zvinomisa maficha. Ichi chimiro chinovimbisa kuti munda weX-ray unogumira kune saizi yakatemwa, kudzivirira kuratidzwa kwetsaona kwenzvimbo dziri pedyo. Collimation miganho inovandudza kuchengetedzwa kwemurwere nekudzikisira kuratidzwa kwemwaranzi kusingakoshi uye nekudzikisa njodzi yezvingangoita mhedzisiro ine chekuita nekunyanya kuwanda kwemwaranzi.
Laser alignment system
Kuti uwedzere kuvandudza kurongeka kwenzvimbo, maX-ray collimators emazuva ano anoshandisa laser alignment system. Aya masisitimu anoronga mitsara yelaser inooneka pamuviri wemurwere, zvichiratidza nzvimbo chaidzo dzakafumurwa nemwaranzi. Laser alignment inopa nhungamiro yekuona yekumisikidza chaiyo, kuderedza njodzi yekusarongeka uye kuderedza kudiwa kwekudzokorora kuratidzwa. Kufambira mberi uku kunonatsiridza kunyaradzwa kwevarwere uye kunorerutsa maitiro ekufungidzira, kunyanya pakuita maoparesheni akaomarara.
Automatic collimator centering
Kuisa collimator pakati pe X-ray detector yakakosha pakufungidzira kwakanyanya. Automatic collimator centering inorerutsa kuita uku uye inobvisa kudiwa kwekugadzirisa manyore. Iyi ficha inoshandisa masensa kuona nzvimbo yeX-ray detector uye inoisa otomatiki iyo collimator zvinoenderana. Otomatiki collimator centering inoderedza kukanganisa kwevanhu, kuve nechokwadi kurongeka uye kuwedzera kushanda kwekufungidzira kwako mafambiro.
Dose yekutarisa uye kutonga
Kuchengetedzwa kwevarwere kunonyanya kukosha mumifananidzo yezvokurapa. Mazuva ano X-ray collimators anosanganisira yedosi yekutarisa uye kudzora maficha kubatsira kukwiridzira kuratidzwa kwemwaranzi. Aya maficha anobvumira vashandisi kuti vatarise uye vagadzirise radiation dose values zvichienderana nemurwere hunhu hwakadai sezera, huremu uye diagnostic zvinodiwa. Nekugadzirisa kuratidzwa kwemwaranzi kune varwere vega, kutarisisa kwedosi uye kudzora kugona kunoderedza kusakosha kwemwaranzi uye kuderedza njodzi dzinogona kuitika dzine chekuita nekunyanya kuratidzwa.
mukupedzisa
Kufambira mberi muzvekurapa X-ray collimatorsvakashandura ndima yeradiology, kuvandudza huroyi nekuvandudza kuchengetedzwa kwevarwere. Inogadziriswa collimation, miganhu yekubatanidza, laser alignment system, otomatiki collimator centering, uye dosi yekutarisa uye kutonga maficha inovandudza zvakanyanya kurongeka uye kugona kwediagnostic imaging maitiro. Aya matsva anogonesa radiologists kuwana mifananidzo yemhando yepamusoro apo ichideredza kuratidzwa kwevarwere. Sezvo tekinoroji iri kuramba ichishanduka, vashandi vekurapa vanogona kutarisira kuenderera mberi muX-ray collimators, kuve nechokwadi chekuenderera mberi kwekuvandudza mukuongororwa kwechokwadi uye kugara kwemurwere.
Nguva yekutumira: Sep-18-2023