【正文】
加沉淀劑 沉淀 沉淀法與提取法比較: 操作簡(jiǎn)便,不需提取 2次及相關(guān)操作,如離心等 不需水浴吹干及重溶,可直接進(jìn)樣 血樣離心 進(jìn)樣至 檢測(cè)結(jié)束 吸取 血清 第一次 提取 第二次 提取 水浴吹干 重溶 血樣離心 進(jìn)樣至 檢測(cè)結(jié)束 離心 離心 離心 分析 血樣運(yùn)送時(shí)間 Y1改進(jìn)措施: ? 臨床藥學(xué)實(shí)驗(yàn)室改進(jìn)檢測(cè)方法,以沉淀法取代提取法 ? 調(diào)整流動(dòng)相使出峰時(shí)間控制在 10分鐘以內(nèi) ? 預(yù)期控制檢測(cè)時(shí)間至 100分鐘 改 進(jìn) 措 施 ?由心血管內(nèi)科護(hù)士長(zhǎng)朱玲鳳加強(qiáng)采血時(shí)間控制,并督促下級(jí)護(hù)士提醒護(hù)送隊(duì)血樣送檢的正確地點(diǎn) ?何賽菊督促護(hù)送隊(duì)將胺碘酮的血樣送至臨床藥學(xué) ?臨床藥學(xué)人員加強(qiáng) TDM宣傳和指導(dǎo) ?預(yù)期目標(biāo)為 60分鐘 檢測(cè)時(shí)間 Y2改進(jìn)措施: 改進(jìn) Y1(分鐘) Y2 (分鐘) Y3 (分鐘) Y4 (分鐘) Y總(分鐘) 1 55 3 103 9 170 2 65 5 90 12 172 3 45 4 115 15 179 4 30 5 105 10 150 5 75 3 87 10 175 6 65 4 101 8 178 7 55 4 106 18 183 8 53 7 103 10 173 9 62 2 98 15 177 10 35 5 115 15 170 11 59 5 114 9 187 12 50 3 145 10 208 13 56 5 85 10 156 14 40 6 94 10 150 15 58 4 93 5 160 平均 53 4 103 10 170 改進(jìn)后流程中各段時(shí)間數(shù)據(jù) 改進(jìn) 100537 428810312 100100200300改進(jìn)前與改進(jìn)后的數(shù)據(jù)對(duì)照改進(jìn)前 100 7 288 12改進(jìn)后 53 4 103 10Y1 Y2 Y3 Y4改進(jìn) 血樣運(yùn)送 Y1改進(jìn)后數(shù)據(jù)分析 3 0 4 0 5 0 6 0 7 09 5 % C o n f i d e n c e I n t e r v a l f o r M u4 6 5 1 5 6 6 19 5 % C o n f i d e n c e I n t e r v a l f o r M e d i a nV a r i a b l e : y 1 1A S q u a r e d :P V a l u e :M e a nS t D e vV a r i a n c eS k e w n e s sK u r t o s i sNM i n i m u m1 s t Q u a r t i l eM e d i a n3 r d Q u a r t i l eM a x i m u m4 6 . 8 7 8 5 8 . 7 9 8 04 6 . 8 6 7 50 . 2 8 40 . 5 8 05 3 . 5 3 3 31 2 . 0 1 7 11 4 4 . 4 1 0 4 . 2 E 0 19 . 5 3 E 0 31 53 0 . 0 0 0 04 5 . 0 0 0 05 5 . 0 0 0 06 2 . 0 0 0 07 5 . 0 0 0 06 0 . 1 8 8 21 8 . 9 5 2 16 0 . 8 7 9 5A n d e r s o n D a r l i n g N o r m a l i t y T e s t9 5 % C o n f i d e n c e I n t e r v a l f o r M u9 5 % C o n f i d e n c e I n t e r v a l f o r S i g m a9 5 % C o n f i d e n c e I n t e r v a l f o r M e d i a nD e s c r i p t i v e S t a t i s t i c s改進(jìn) A c t u a l ( L T ) P o t e n t i a l ( S T )1 0 6 0 1 1 0P r o c e s s P e r f o r m a n c eU S LL S LA c t u a l ( L T ) P o t e n t i a l ( S T )11 01 0 01 0 0 01 0 , 0 0 01 0 0 , 0 0 01 , 0 0 0 , 0 0 00 5 1 0 1 5A c t u a l ( L T ) P o t e n t i a l ( S T )P P MS i g m a( Z . B e n c h )P r o c e s s B e n c h m a r k s1 . 0 61 3 5 9 2 11 . 1 01 4 3 8 6 3P r o c e s s D e m o g r a p h i c sD a t e :R e p o r t e d b y :P r o j e c t :D e p a r t m e n t :P r o c e s s :C h a r a c t e r i s t i c :U n i t s :U p p e r S p e c :L o w e r S p e c :N o m i n a l :O p p o r t u n i t y :8 04 0R e p o r t 1 : E x e c u t i v e S u m m a r yA ct u a l ( L T ) P o t e n t i a l ( S T )0 100 200Proc ess Perf orm anc eU S LL S LA ct u a l ( L T ) P o t e n t i a l ( S T )110100100010 , 00 010 0, 00 01, 00 0, 00 00 5 10A ct u a l (L T ) Po t e n t i a l (ST )PPMS i g m a( Z . B e n ch )Proc ess Ben chm arks 0 . 7 2574213 0 . 1 9763955Proc ess Dem ogra phic sD a t e :R e p o r t e d b y:P r o j e ct :D e p a r t m e n t :P r o ce s s :C h a r a ct e r i s t i c:U n i t s :U p p e r S p e c:L o w e r S p e c:N o m i n a l :O p p o r t u n i t y:8040R e p o rt 1 : Ex e cu t i v e Su mma ry血樣運(yùn)送 Y1改進(jìn)前后比較 Z值由改進(jìn)前的 改進(jìn) Y1改進(jìn)后所需數(shù)據(jù)量 Sa m p l e Si z e R e q u i r e d T o Sta ti s ti c a l l y C o n fi r m PPM R e d u c ti o nppm p ( d ) ZSTP r oc e s s A pe r f or m a nc e ( be f or e c ha ng e ) 763955 0 . 7 6 4 0 . 0 0P r oc e s s B pe r f or m a nc e ( a f t e r c ha ng e ) 143863 0 . 1 4 3 9 2 . 5 6O pp or t un i t i e s on e a c h un i t : 1C on f i de nc e 0 . 9 5T O P 39。以使用壽命平均值 1,750小時(shí)計(jì)算,可多使用 394次。v) y0C 3F6IaLdPgSjVnYq!t*wA1D4G8JbMeQhTl WoZr %u( x+B2E6H9KcOfRi U mXp!samp。wz1C4G7JaMePhTkWnZr$u*x+ A2D5H 8KcNfQiUlXos%v) y0B3F6I9LdOgSjVmYq!tamp。v)z0C4F7IaMdPgSkVnZq$t*xA1D5G8KbNeQi Tl Wor %v( y+ B3E6H 9LcOgRjU mYp!samp。v) y0C3F7IaLdPgSjVnYq$t*w A1D4G8JbNeQhTl WoZr%u( y+B2E6H9KcOfRjU mXp!samp。w)z1C4F7JaMePhSkWnZq$u*x+A2D5H8KbNfQiUlXos%v( y0B3E6I9LdOgRjVmYp!tamp。w)z0C4F7IaMdPhSkVnZq$t*x A2D5G8KbNeQiTlXor%v( y+B3E6H9LcOgRjU mYp!samp。v)z0C3F7IaLdPgSkVnYq$t*wA1D5G8JbNeQhTlWoZr%u( y+ B2E6H 9KcOfRjU mXp!samp。w)z0C4F7JaM dPhSkVnZq$u*xA2D 5G8KbNfQiTl Xor%v( y0B3E6I9LcOgRjVmYp!tamp。v)z0C3F7IaMdPgSkVnYq$t*xA1D5G8JbN eQiTl Wor%u( y+B3E6H9LcOfRjU mYp!samp。w)z1C4F7JaM ePhSkWnZq$u*xA2D5H8KbNfQiTlXos%v( y0B3E6I9LdOgRjVmYp!tamp。v)z0C3F7IaLdPgSkVnYq$t*wA1D5G8JbNeQhTl Wor%u( y+B2E6H9LcOfRjU mXp!samp。wz1D4G7JbMePhTkWnZr$u( x+ A2E5H 8KcNfRiUlXps%v) y0C3F6IaLdOgSjVnYq!t*wz1D4G8JbMeQhTkWoZr%u( x+B2E5H9KcOfRiU mXpsamp。w)z0C4F7JaMdPhSkVnZq$u*x A2D5G8KbNfQiTlXor%v( y0B3E6I9LcOgRjU mYp!tamp。v) y0C 3F6IaLdPgSjVnYq!t*wA1D4G8JbMeQhTlWoZr%u( x+ B2E6H 9KcOfRiU mXp!samp。wz1C4G7JaMePhTkWnZr$u*x+ A2D5H 8KcNfQiUlXos%v) y0B3F6I9LdOgSjVmYq!tamp。v)z0C3F7IaLdPgSkVnYq$t*w A1D4G8JbNeQhTl WoZr%u( y+B2E6H9KcOfRjU mXp!samp。wz1C4G7JbMePhTkWnZ( y0B3E6I9LcOgRjVmYp!ta