Shirye-shiryen Matsarar Matsalar da ake amfani da shi a kan-da-Metal

An tilastawa tiyata sauye-gyare na hanji don magance cututtuka mai tsanani . Ga marasa lafiya wadanda ke da ciwon maganin ƙwaƙwalwar ƙwayar cutar da ke magance al'amuran al'amuransu kuma ba a magance su ba tare da maganin marasa lafiya, wani gyare-gyaren gyare-gyare na hip zai iya zama wani zaɓi mai kyau.

Duk marasa lafiya suna so su maye gurbin su don taimakawa bayyanar cututtuka.

Duk da haka, sun kuma so su dabbar su na dogon lokaci - da fatan, sauran rayuwarsu. A cikin shekarun da suka wuce, sabon matakan maye gurbin hanyoyi sun zo kuma sun tafi, suna fatan samun bunkasuwa a cikin zane-zane. Yayinda yake da kayan aiki, sun ci gaba, suna yin likitoci da marasa lafiya suna sha'awar sababbin kayayyaki waɗanda zasu iya haifar da wani abu mai mahimmanci, wanda ya fi tsayi.

Abubuwan Saukewa na Hip

Ana amfani da maye gurbin Hip ta hanyar yin amfani da implants na wucin gadi. Zane-zane na zane-zane a shekarun 1960s amma sun samo asali a tsawon lokaci. An yi amfani da wasu samfurori da kayan aiki a cikin shekarun da suka gabata, tare da rubutun waƙa, wasu suna sabo kuma basu da rikodi.

Yawancin marasa lafiya suna da halin da za su buƙaci sabon abu na implant , suna tunanin cewa sabon zai yiwu. Duk da haka, daya amfani da amfani da abun da ke kewaye da shi shine cewa an san ƙarin bayani game da sakamako mai tsawo da implant.

Sauye-gyare-gyare-gyare-gyare-gyare

An yi amfani da maye gurbin kayan gyaran fuska a shekaru masu yawa, amma ya zama mafi shahara a cikin wannan shekaru goma. Magunguna masu amfani da karfe sunyi amfani da irin wannan zane don daidaitawa na maye gurbin hanji , amma ma'anonin duka biyu da ball da soket sunyi da karfe. Wadannan rukuni na karfe suna da kyau sosai kuma suna da tsabta.

Bugu da ƙari kuma, ɗakunan suna da wuya fiye da sutura ta wucin gadi ta wucin gadi, wanda ya sa ya zama mai sauƙi ga sakawa. Ana amfani da alamar da aka yi amfani da karfe-in-metal don yin amfani da implants .

Abũbuwan amfãni

An tsara nauyin maye gurbin ƙarfe-ƙarfe da nau'i-nau'i tare da wasu abũbuwan amfãni guda biyu. Na farko, girman ball na zane-zane na ball-da-socket zai iya girma. A cikin sauye-gyare na gyare-gyare na zamani da-filastik, an sanya soket na filastik wanda yake ɗaukar samaniya. Tare da ƙananan ƙarfe na karfe, babu wani filastik da zai karbi sararin samaniya, kuma ball zai iya girma. Wannan ƙwallon ƙarfe mafi girma ya fi ƙarfin kuma ba shi da ƙananan hanzari zuwa raguwa . Wannan shi ne babban damuwa ga masu aiki marasa lafiya.

Batu na biyu shine damuwa game da yawancin lalacewa. Duk kayan da aka yi amfani da su don maye gurbin haɗin gwiwa sun fita fiye da lokaci, wasu fiye da wasu. Ɗaya damuwa game da kayan aiki na zamani da-filastik suna yin sanye da filastik a tsawon lokaci. An bincika sababbin abubuwa don gano kayan da ba su da sauƙi kamar sauƙi. Sabbin robobi, naurori, da karfe sune duk kayan da ake amfani dashi don magance wannan damuwa.

Matsaloli

Abin damuwa game da wasu maye gurbin gyare-gyare a cikin ƙananan ƙarfe, musamman ƙaddarar da kamfanin Johnson & Johnson ya kira DePuy Orthopedics, shi ne cewa waɗannan abubuwa sun haifar da matsala a cikin 'yan shekarun baya bayan maye gurbin.

Matsalar da aka gano ita ce, yayin da kayan aiki ba su da sauri, suna ƙirƙirar ƙananan microscopic na ƙwayoyin mota. Jikin jikin ya yi kama da wannan ƙwayar microscopic tare da amsawar da ba shi da karfi. Wannan zai haifar da lalacewa mai laushi da lalacewa ta hanyar haɗin hip. A wasu marasa lafiya, lalacewar wannan lalacewar ta haifar da rauni mai tsanani kuma yana buƙatar ƙarin tiyata . Marasa lafiya tare da wannan mahimmanci na musamman sun fi buƙatar bukatar maye gurbin su.

An gano marasa lafiya da wadannan ƙananan ƙarfe masu ƙarfe a cikin jini, shaidun ƙwayoyin maganin ƙwayoyin microscopic sun tsere cikin jiki.

Ba'a fahimci tasirin waɗannan katako a cikin jini ba, ko da yake babu wani shaida na matsaloli a wasu sassa na jiki, kawai abubuwan da ke faruwa a kan hanji kanta.

Abin da Ya kamata Ka Yi Yanzu

Idan kana da wannan nau'i na musamman na maye gurbin ƙarfin wutan lantarki, ya kamata ka rika duba likitanka akai-akai don nazarin aikin haɗin hip. Akwai takamaiman shawarwari ga marasa lafiya da wannan implant game da abin da ya kamata a yi gwajin gwaje-gwaje, kuma idan an kara yin aikin tiyata.

Magunguna tare da sauran nau'i-nau'i na gyaran gyaran gyaran gyare-gyaren ƙwayoyin ƙarfe ya kamata a rika ganin su akai-akai ta likita don ci gaba da kimantawa. An ƙididdige ƙayyadaddun ƙwayoyin ƙarfe-ƙarfe ne kawai, kuma waɗanda aka tuna dasu bazai buƙatar cire su ba. Duk da haka, saboda wadannan damuwa, waɗannan ya kamata a kula da su don kulawa da matsalolin matsalolin.

Me yasa wannan ya faru?

Yaya zai faru da cewa dubban marasa lafiya sun sami wani abu wanda aka ƙaddara ya zama rashin nasara? Wannan wata tambaya ce mai kyau, kuma wannan fitowar tana haskaka haske a kan tsarin da aka gwada na'urorin likita da kuma amincewa don shigarwa.

Dogayen likitoci na bukatar kulawa da kamfanonin da ke kan tsarin sabon tsarin wanda zai iya rasa bayanai na asibiti. Dole ne marasa lafiya su kasance masu illa game da hadarin da ke tattare da wasu nau'in implants. Yana da mahimmanci a fahimci cewa dukkanin nau'ikan iri suna da damuwa musamman, da kuma yanke shawarar abin da zai fi dacewa zai zama kalubale ga likitoci da marasa lafiya.

Sources:

Depuy Orthopedics: ASR Hip Sauye Sauye Saurin Saukewa Updated: Afrilu 2012.

Meier B "Na'urar Na'urar Na'urar Na'urar Samun Bayanan Biyan Kuɗi na FDA Aiki" New York Times, Maris 22, 2012.

Smith AJ, et al. "Ƙananan Kwancen Sakamakon Sake Kayan Gizon-Da-Metal-Sauƙaƙe The Lancet, V. 379, Is 9822, Pg 1199 - 1204, 31 Maris 2012.