1990年，美國消防協會（NFPA）和美國資料試驗協會（ASTM）提出和開展了附加的規范，并且被OSHA認可。NFPA1991 規范的對氣密防護服提出了功能要求，這些要求包含防化學和防火焰測驗，可防21種根本化學品。優質卷床單美國環境局（EPA）作業安全與清潔管理局（OSHA）有職責對在損害資料和污染廢猜中的工人供給健康和安全維護，OSHA對一切環境的安全規程做出清晰的反映，這些安全規程對一切的OSHA方案都清晰了運行規范。卷床單廠家根本的(de)(de)OSHA規范要求四級(ji)維護：A，B，C，D四級(ji)，處(chu)于每(mei)種風險等(deng)級(ji)的(de)(de)工(gong)人都(dou)有必(bi)要裝備相應等(deng)級(ji)的(de)(de)防護設備和(he)防護服(fu)，以充沛維護運用者。

防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)作為常用(yong)(yong)(yong)(yong)的防(fang)(fang)(fang)(fang)(fang)護服(fu)(fu)裝(zhuang)之(zhi)一(yi)(yi)，往(wang)(wang)往(wang)(wang)可以避免我(wo)們在(zai)(zai)有(you)毒(du)氣(qi)體，化(hua)(hua)學實(shi)驗場(chang)所受(shou)到(dao)傷(shang)害!除了(le)性能被人們關注外，人們往(wang)(wang)往(wang)(wang)還比較關心防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)這一(yi)(yi)問題，今(jin)天我(wo)們先講解下全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)的使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)和其影(ying)響(xiang)因(yin)素!全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)正常使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)在(zai)(zai)5-8年之(zhi)間，當然具體還要看使(shi)(shi)用(yong)(yong)(yong)(yong)方法(fa)和保養，那為何別人能用(yong)(yong)(yong)(yong)8年，而你的僅(jin)用(yong)(yong)(yong)(yong)5年，甚至更少呢?我(wo)們下面(mian)來說下影(ying)響(xiang)全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)的因(yin)素!影(ying)響(xiang)全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)有(you)三因(yin)素，使(shi)(shi)用(yong)(yong)(yong)(yong)環境(jing)、保養和存(cun)儲!下面(mian)我(wo)們詳細(xi)說下首先，全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)受(shou)到(dao)使(shi)(shi)用(yong)(yong)(yong)(yong)環境(jing)的影(ying)響(xiang)，會(hui)(hui)影(ying)響(xiang)使(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命(ming)(ming)(ming)(ming)，因(yin)為全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)是(shi)防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)等級(ji)高(gao)的，并且其工(gong)作環境(jing)也(ye)是(shi)比較惡劣的。在(zai)(zai)其工(gong)作環境(jing)中經常會(hui)(hui)有(you)一(yi)(yi)些有(you)害物(wu)質、有(you)腐(fu)蝕物(wu)質等對防(fang)(fang)(fang)(fang)(fang)化(hua)(hua)服(fu)(fu)產生損壞，因(yin)此會(hui)(hui)慢慢使(shi)(shi)其壽(shou)(shou)命(ming)(ming)(ming)(ming)減少。

X射(she)(she)(she)線(xian)(xian)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)的(de)主(zhu)要(yao)(yao)材料是含鉛布料，它(ta)可(ke)(ke)以(yi)有(you)效的(de)減少X射(she)(she)(she)線(xian)(xian)對人體的(de)傷害，在生活中得到(dao)了廣泛的(de)應用(yong)，下面我們給(gei)大(da)(da)家介紹一下X射(she)(she)(she)線(xian)(xian)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)的(de)技術要(yao)(yao)求：1、屏(ping)(ping)蔽(bi)(bi)效率：A型(xing)、C型(xing)衣料的(de)屏(ping)(ping)蔽(bi)(bi)效率不可(ke)(ke)以(yi)小(xiao)于40dB，B型(xing)衣料的(de)屏(ping)(ping)蔽(bi)(bi)效率不可(ke)(ke)以(yi)小(xiao)于30dB。2、電(dian)(dian)阻：新(xin)的(de)射(she)(she)(she)線(xian)(xian)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)的(de)面料電(dian)(dian)阻不可(ke)(ke)以(yi)大(da)(da)于800m。3、布料的(de)熔斷電(dian)(dian)流：A型(xing)服(fu)(fu)(fu)的(de)面料熔斷電(dian)(dian)流不可(ke)(ke)以(yi)小(xiao)于5A，B型(xing)和C型(xing)射(she)(she)(she)線(xian)(xian)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)面料的(de)熔斷電(dian)(dian)流不可(ke)(ke)以(yi)小(xiao)于30A。4、電(dian)(dian)火花：防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)經過耐電(dian)(dian)火花試驗(yan)2分鐘之后，面料的(de)炭化破(po)壞面積不可(ke)(ke)以(yi)大(da)(da)于300mm。以(yi)上就是我們給(gei)大(da)(da)家介紹的(de)X射(she)(she)(she)線(xian)(xian)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)的(de)技術要(yao)(yao)求，只有(you)達(da)到(dao)了要(yao)(yao)求的(de)防護(hu)(hu)(hu)(hu)服(fu)(fu)(fu)才能(neng)夠有(you)真正的(de)起到(dao)防護(hu)(hu)(hu)(hu)作用(yong)，保護(hu)(hu)(hu)(hu)大(da)(da)家不受射(she)(she)(she)線(xian)(xian)傷害

醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)，說(shuo)白(bai)了(le)就是醫護(hu)(hu)(hu)人(ren)員(yuan)專門穿的(de)(de)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)裝。醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)可(ke)以(yi)隔絕病毒細(xi)菌、一些有害的(de)(de)粉塵、以(yi)及(ji)酸鹽(yan)性(xing)溶液，可(ke)以(yi)保障醫護(hu)(hu)(hu)人(ren)員(yuan)衣(yi)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)潔凈，保持(chi)環境(jing)的(de)(de)清潔等。下面河北九郡詳細(xi)為(wei)大家介紹(shao)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)標(biao)(biao)準(zhun)(zhun)和使用(yong)(yong)(yong)(yong)范圍。醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)采用(yong)(yong)(yong)(yong)PP（聚丙(bing)烯，占(zhan)總(zong)數(shu)的(de)(de)62%)無紡布材料，外部覆有防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)專用(yong)(yong)(yong)(yong)透(tou)氣(qi)膜，透(tou)氣(qi)性(xing)強(qiang)，防(fang)(fang)靜電(dian)；具(ju)有較(jiao)(jiao)佳的(de)(de)防(fang)(fang)滲透(tou)性(xing)，不僅在(zai)抗(kang)多種有機(ji)溶劑、酸堿腐蝕的(de)(de)同時(shi)，還(huan)具(ju)有較(jiao)(jiao)高的(de)(de)耐沖擊性(xing)。機(ji)械性(xing)質強(qiang)韌(ren)，質地柔軟舒適。不助燃、無毒無刺激性(xing)，對皮(pi)膚無害。醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)，屬于(yu)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)分類(lei)中的(de)(de)安全(quan)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)，也屬于(yu)一次性(xing)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)種類(lei)。現在(zai)國內醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)種類(lei)繁(fan)多，并且很多醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)達不到安全(quan)標(biao)(biao)準(zhun)(zhun)，所以(yi)造成(cheng)比(bi)較(jiao)(jiao)側重(zhong)進口(kou)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)，這就要說(shuo)到美(mei)國了(le)，美(mei)國針對于(yu)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)的(de)(de)質量研(yan)究，具(ju)有一套比(bi)較(jiao)(jiao)完善的(de)(de)測試認(ren)證標(biao)(biao)準(zhun)(zhun)，因此會對醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)進行(xing)比(bi)較(jiao)(jiao)嚴(yan)格的(de)(de)評估、審(shen)核，不定期進行(xing)抽(chou)檢。美(mei)國比(bi)較(jiao)(jiao)杰(jie)出的(de)(de)要數(shu)雷(lei)克蘭(lan)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)了(le)，雷(lei)克蘭(lan)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)完善了(le)GB19082-2009醫用(yong)(yong)(yong)(yong)一次性(xing)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)的(de)(de)技術要求。完全(quan)符(fu)合(he)國內對于(yu)醫用(yong)(yong)(yong)(yong)防(fang)(fang)護(hu)(hu)(hu)服(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)(fu)的(de)(de)標(biao)(biao)準(zhun)(zhun)。 　　

如何(he)選(xuan)擇(ze)適(shi)(shi)合(he)自己的(de)(de)防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)是一(yi)門學(xue)問。我們總結了7大要(yao)(yao)(yao)點(dian),教你如何(he)選(xuan)擇(ze)適(shi)(shi)合(he)自己的(de)(de)防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)。這(zhe)7大要(yao)(yao)(yao)點(dian)是一(yi).防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)二(er).(再提(ti))防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)三.重(zhong)量(liang)四.人(ren)體(ti)(ti)工程學(xue)設(she)(she)計五(wu).型號(hao)尺寸六.材料七.使(shi)用年限。醫(yi)用防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)。那(nei)么,讓我們仔細分析一(yi)下每一(yi)個要(yao)(yao)(yao)點(dian)的(de)(de)成因(yin):一(yi):防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)。防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)是防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)的(de)(de)頭等重(zhong)要(yao)(yao)(yao)指標,好(hao)的(de)(de)防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)應遵循 ALARA原(yuan)則,即把人(ren)體(ti)(ti)可能(neng)(neng)(neng)吸收的(de)(de)射(she)線(xian)劑量(liang)合(he)理的(de)(de)降(jiang)到較低( doses as low as reasonable achievable)。對醫(yi)護(hu)(hu)(hu)(hu)(hu)(hu)人(ren)員來說,穿(chuan)著不超過(guo)0.50mmPb鉛當量(liang)的(de)(de)防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)是比較好(hao)的(de)(de)選(xuan)擇(ze)。如果(guo)穿(chuan)著超過(guo)。0.50mmPb的(de)(de)防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu),只會(hui)讓人(ren)體(ti)(ti)承受不必(bi)要(yao)(yao)(yao)的(de)(de)重(zhong)量(liang)。二(er):(再提(ti))防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)。防護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)(gong)能(neng)(neng)(neng)太重(zhong)要(yao)(yao)(yao)了,因(yin)此在這(zhe)里(li)出現了兩(liang)次(ci)。規范(fan)的(de)(de)要(yao)(yao)(yao)求是,防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)必(bi)須覆蓋人(ren)體(ti)(ti)從脖子到膝蓋以下(長(chang)膝下10cm)的(de)(de)部(bu)(bu)位,因(yin)為膝關節處會(hui)產生(sheng)骨髓。防護(hu)(hu)(hu)(hu)(hu)(hu)服(fu)(fu)正面重(zhong)合(he)是減輕重(zhong)量(liang)的(de)(de)有效(xiao)方法之一(yi)(但(dan)必(bi)須符合(he)人(ren)體(ti)(ti)解剖學(xue)設(she)(she)計):必(bi)須從胸(xiong)兩(liang)側均勻(yun)覆蓋,以有效(xiao)保護(hu)(hu)(hu)(hu)(hu)(hu)內臟,如胸(xiong)部(bu)(bu),肺部(bu)(bu),肝部(bu)(bu)和脾。

阻(zu)燃(ran)(ran)防(fang)(fang)護(hu)服(fu)(fu)(fu)分類及選(xuan)購知識，阻(zu)燃(ran)(ran)防(fang)(fang)護(hu)服(fu)(fu)(fu)是(shi)指(zhi)在(zai)(zai)直接承受火焰及火熱物件后(hou)，能使衣(yi)物炭化形成隔離層(ceng)并減緩火焰延(yan)伸的個人防(fang)(fang)護(hu)用(yong)(yong)品，產品質(zhi)量應(ying)契合(he)(he)(he)GB8965-88規范(fan)的規則。一(yi)、結(jie)構(gou)(gou)設計應(ying)契合(he)(he)(he)下列(lie)要(yao)求：1·舒適(shi)、簡便(bian)、利(li)于人體的活動。2·上裝(zhuang)(zhuang)口衣(yi)袋應(ying)有(you)蓋，以防(fang)(fang)飛濺熔(rong)融(rong)的金屬或(huo)其(qi)他污物進入(ru)袋中(zhong)。3·可在(zai)(zai)上裝(zhuang)(zhuang)恰當處留有(you)通氣孔(kong)隙(xi)，以利(li)空氣流通、排汗、調理體溫。但孔(kong)隙(xi)不(bu)得影響服(fu)(fu)(fu)裝(zhuang)(zhuang)結(jie)構(gou)(gou)強(qiang)(qiang)度和使外界(jie)異物侵入(ru)服(fu)(fu)(fu)裝(zhuang)(zhuang)內部。二、 衣(yi)料：在(zai)(zai)溫度60℃時，用(yong)(yong)一(yi)般合(he)(he)(he)成洗衣(yi)粉，每次(ci)15分鐘，洗刷50次(ci)后(hou)，其(qi)阻(zu)燃(ran)(ran)功(gong)能應(ying)契合(he)(he)(he)要(yao)求。在(zai)(zai)試驗(yan)中(zhong)若發現織物有(you)熔(rong)化縮(suo)短現象時為不(bu)合(he)(he)(he)格(ge)品。三(san)、 縫(feng)合(he)(he)(he)強(qiang)(qiang)度：服(fu)(fu)(fu)裝(zhuang)(zhuang)的接合(he)(he)(he)部位貼合(he)(he)(he)或(huo)縫(feng)合(he)(he)(he)強(qiang)(qiang)度：應(ying)大(da)于29．4N。阻(zu)燃(ran)(ran)防(fang)(fang)護(hu)服(fu)(fu)(fu)質(zhi)量要(yao)害在(zai)(zai)資料。四、阻(zu)燃(ran)(ran)防(fang)(fang)護(hu)服(fu)(fu)(fu)產品。