韋丹
646000西南醫(yī)科大學(xué)附屬醫(yī)院手術(shù)室
保溫護(hù)理干預(yù)在預(yù)防全身麻醉下老年髖關(guān)節(jié)置換術(shù)患者術(shù)中低體溫并發(fā)癥中的作用
韋丹
646000西南醫(yī)科大學(xué)附屬醫(yī)院手術(shù)室
目的:探討保溫護(hù)理干預(yù)在預(yù)防全身麻醉下老年髖關(guān)節(jié)置換術(shù)患者術(shù)中低體溫并發(fā)癥中的作用。方法:收治全身麻醉下髖關(guān)節(jié)置換術(shù)老年患者600例,根據(jù)抽簽法分為參照組與觀察組各300例。參照組給予常規(guī)護(hù)理,觀察組給予保溫護(hù)理干預(yù),對(duì)比兩組患者的護(hù)理效果。結(jié)果:觀察組的術(shù)后體溫、清醒時(shí)間、拔管時(shí)間均明顯優(yōu)于參照組(P<0.05)。觀察組并發(fā)癥發(fā)生率5.7%,明顯低于參照組的11.3%(P<0.05)。結(jié)論:保溫護(hù)理干預(yù)在全身麻醉下老年髖關(guān)節(jié)置換術(shù)患者中可明顯改善患者術(shù)后體溫。
髖關(guān)節(jié)置換術(shù);保溫護(hù)理干預(yù);低體溫
為了進(jìn)一步探討保溫護(hù)理干預(yù)的實(shí)施效果,2014年7月-2016年7月收治行全身麻醉下髖關(guān)節(jié)置換術(shù)老年患者600例,予以研究,現(xiàn)報(bào)告如下。
2014年7月-2016年7月收治行全身麻醉下髖關(guān)節(jié)置換術(shù)老年患者600例,根據(jù)抽簽法分為參照組與觀察組各300例。參照組中,女150例,男150例;年齡60~84歲,平均(68.7±4.6)歲。觀察組中,女145例,男155例;年齡62~83歲,平均(68.1±4.8)歲。統(tǒng)計(jì)對(duì)比患者上述資料,組間差異無統(tǒng)計(jì)學(xué)意義(P>0.05),可進(jìn)行比較。
方法:兩組患者均行全身麻醉下髖關(guān)節(jié)置換術(shù),參照組患者應(yīng)用常規(guī)護(hù)理,即保持手術(shù)室溫度在22~25℃,濕度40%~60%[1];采用充氣式保暖被,盡量覆蓋患者不宜暴露的皮膚,注意患者保暖;輸注液體時(shí),應(yīng)先預(yù)熱,避免其和患者體溫存在較大差異。在此基礎(chǔ)上,觀察組患者應(yīng)用保溫護(hù)理干預(yù),主要包括以下幾點(diǎn):①在患者從病房到手術(shù)室期間,應(yīng)盡量選擇比較溫暖的過道或短時(shí)間內(nèi)可到達(dá)的過道,為患者覆蓋恒溫40℃的電熱毯,確?;颊邷嘏?、舒適。②在消毒時(shí),必須快速操作,縮短皮膚擦藥時(shí)間,以免皮膚長(zhǎng)時(shí)間暴露,降低體溫。完成皮膚消毒后,應(yīng)待患者體溫回升后再調(diào)節(jié)手術(shù)室溫度。準(zhǔn)備液體加溫器,保證輸注藥液溫度在35~37℃。若患者術(shù)中需少量輸血,可從血庫(kù)取出后常溫放置30 min后輸注;若大量輸血,應(yīng)將血液加溫至30℃后輸注。③對(duì)患者進(jìn)行止血、間歇性擦拭、鄰近組織保護(hù)時(shí),應(yīng)用經(jīng)37℃生理鹽水浸過的敷紗[2]。若需暫停手術(shù),應(yīng)用敷紗妥善覆蓋切口。④為患者氣道導(dǎo)管連接濕熱交換器,確?;颊吆粑罍囟取穸群愣?。⑤密切觀察患者各項(xiàng)生命體征,特別是溫度變化。在完成手術(shù)前30 min,通知病房護(hù)士調(diào)節(jié)病房溫度,即環(huán)境溫度為22~25℃,被褥溫度37.5℃,以便患者入住[3]。
觀察指標(biāo):對(duì)兩組患者術(shù)后體溫、清醒時(shí)間、拔管時(shí)間及并發(fā)癥發(fā)生情況予以記錄比較。并發(fā)癥主要有低體溫、寒戰(zhàn)、感染。
統(tǒng)計(jì)學(xué)方法:將兩組患者術(shù)后體溫、清醒時(shí)間、拔管時(shí)間及并發(fā)癥發(fā)生率的數(shù)據(jù)錄入統(tǒng)計(jì)學(xué)軟件SPSS 17.0中進(jìn)行處理,分別用(±s)、%的形式予以表示,并給予t檢驗(yàn)、χ2檢驗(yàn),P<0.05表示差異具有統(tǒng)計(jì)學(xué)意義。
兩組患者術(shù)后各項(xiàng)指標(biāo)比較:觀察組術(shù)后體溫、清醒時(shí)間、拔管時(shí)間均明顯優(yōu)于參照組,差異具有統(tǒng)計(jì)學(xué)意義(P<0.05),見表1。
兩組并發(fā)癥發(fā)生情況比較:觀察組并發(fā)癥發(fā)生率5.7%,明顯低于參照組的11.3%,差異具有統(tǒng)計(jì)學(xué)意義(P<0.05),見表2。
在全身麻醉下老年髖關(guān)節(jié)置換術(shù)中,因?yàn)榧∷伤幍挠绊?,?dǎo)致患者中樞神經(jīng)體溫調(diào)節(jié)功能受限。在發(fā)生低體溫后,患者血液黏稠度增大,致使血流速度減慢,易加大重要臟器的承受壓力[4];同時(shí),在出現(xiàn)低體溫后,還會(huì)增加切口感染、寒戰(zhàn)等發(fā)生率。為此,加強(qiáng)術(shù)中保溫非常必要。
在手術(shù)中加強(qiáng)保溫護(hù)理干預(yù),可確保麻醉順利完成,并縮短術(shù)后麻醉清醒時(shí)間;同時(shí),通過維持正常體溫,可明顯減少切口感染、寒戰(zhàn)的發(fā)生,臨床應(yīng)用價(jià)值非常高,值得應(yīng)用普及。本文研究結(jié)果說明,保溫護(hù)理干預(yù)對(duì)減少全身麻醉下老年髖關(guān)節(jié)置換術(shù)中低體溫并發(fā)癥有著十分積極的意義。
總之,在全身麻醉下老年髖關(guān)節(jié)置換術(shù)中施行保溫護(hù)理干預(yù),可明顯改善患者術(shù)后體溫,減少術(shù)后并發(fā)癥的發(fā)生,是一種值得臨床推廣應(yīng)用的護(hù)理方式。
表1 兩組患者術(shù)后各項(xiàng)指標(biāo)比較(±s)
表1 兩組患者術(shù)后各項(xiàng)指標(biāo)比較(±s)
組別術(shù)后體溫(℃)清醒時(shí)間(min)拔管時(shí)間(min)觀察組(n=300)36.8±0.625.3±2.861.1±10.3參照組(n=300)35.4±0.334.2±3.084.2±10.7t36.14837.56526.940P<0.05<0.05<0.05
表2 兩組并發(fā)癥發(fā)生情況比較[n(%)]
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Effect of heat preservation nursing intervention on the prevention of intraoperative hypothermia complication in elderly patients with hip replacement under general anesthesia
Wei Dan
The Operation Room of the Affiliated Hospital of Southwest Medical University 646000
Objective:To explore the effect of heat preservation nursing intervention on the prevention of intraoperative hypothermia complication in elderly patients with hip replacement under general anesthesia.Methods:600 cases of elderly patients with hip replacement under general anesthesia were selected.According to the drawing method,they were divided into the reference group and the observation group with 300 cases in each.The reference group was given routine nursing.The observation group was given heat preservation nursing intervention.The nursing effects of the two groups were compared.Results:The postoperative body temperature,awake time and extubation time of the observation group were significantly better than those of the reference group(P<0.05).The complication rate of the observation group was 5.7%,which was significantly lower than 11.3%of the reference group(P<0.05).Conclusion:Heat preservation nursing intervention in elderly patients with hip replacement under general anesthesia can significantly improve the postoperative body temperature of patients.
Hip replacement;Heat preservation nursing intervention;Hypothermia
10.3969/j.issn.1007-614x.2017.6.81