CN105168202A - 一种吸入式复合麻醉维持剂 - Google Patents
一种吸入式复合麻醉维持剂 Download PDFInfo
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- CN105168202A CN105168202A CN201510648398.4A CN201510648398A CN105168202A CN 105168202 A CN105168202 A CN 105168202A CN 201510648398 A CN201510648398 A CN 201510648398A CN 105168202 A CN105168202 A CN 105168202A
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Abstract
本发明提供一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇,具体配比为氟烷含量0.5%ˉ1%,七氟烷含量0.4%ˉ0.8%,薄荷脑含量0.1%ˉ0.3%,绿原酸含量0.2%ˉ0.6%,汉黄芩素含量0.1%ˉ0.4%,乙醇含量0.4%ˉ1%。本发明不但具有良好的麻醉维持作用,还具有抗炎、调节血压以及保护心血管的功效,减少了麻醉复苏期间部分病人出现肌阵挛、恶心、头痛等不良反应。
Description
技术领域
本发明涉及一种吸入式麻醉剂,具体为一种吸入式复合麻醉维持剂。
背景技术
吸入式麻醉作为一种全身麻醉施用,可产生呼吸道损伤、呼吸抑制、心律失常等不良副作用。现在常用的吸入式***为***、氟烷、七氟烷、氧化亚氮等。***具有毒性低、安全范围较大的优点,但是对呼吸器官具有刺激作用,遇明火极易产生***。氟烷、七氟烷虽然具有性稳定、不燃不爆、麻醉作用强等优点,但易出现血压降低、心率失常等副作用。氧化亚氮诱导期短、镇痛效果好,但肌松不完全,全麻效能弱。现常用吸入式***物在麻醉复苏期间,易出现恶心、呕吐及头痛等现象。
发明内容
针对现有麻醉存在的问题,结合麻醉临床的需要,研发一种吸入式复合麻醉维持剂。本发明具有良好的麻醉效果,同时将各单药的副作用降低,克服普通吸入麻醉产生的恶心、呕吐、镇痛效果差等问题。
本发明提供了一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇。
所述的吸入式复合麻醉维持剂中氟烷含量为0.5%-1%,七氟烷含量为0.4%-0.8%,薄荷脑含量为0.1%-0.3%,绿原酸含量为0.2%-0.6%,汉黄芩素含量为0.1%-0.4%,乙醇含量为0.4%-1%。
本发明的制备过程为:将薄荷脑、绿原酸、汉黄芩素按照配方剂量,加入到乙醇中,在室温下溶解,然后将氟烷、七氟烷加入到溶解的混合液中,将复合麻醉维持剂封存。
本发明的使用方法为:本发明用于全身麻醉中的麻醉维持期,采用半闭合式或闭合式麻醉机给药。成人用药量为0.5-0.25mL/(Kg·h),儿童用药量为0.8-0.32mL/(Kg·h)。
本发明的有益效果:本发明以氟烷、七氟烷为基础药物,辅助药物为具有消炎、止痛效果的薄荷脑,调控血压、保护心血管功效的绿原酸,抗炎及抗痉挛功效的汉黄芩素;本发明不但具有良好的麻醉维持作用,还具有抗炎、调节血压以及保护心血管的功效,减少了麻醉复苏期间部分病人出现肌阵挛、恶心、头痛等不良反应。
具体实施方式
实施例1:
一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇。
所述复合麻醉维持剂的具体含量配比为:氟烷0.5%,七氟烷0.8%,薄荷脑0.15%,绿原酸0.35%,汉黄芩素0.2%,乙醇0.5%。
将薄荷脑、绿原酸、汉黄芩素按照配方剂量,加入到乙醇中,在室温下溶解,然后将氟烷、七氟烷加入到溶解的混合液中,将复合麻醉维持剂封存。
本发明用于全身麻醉中的麻醉维持期,采用半闭合式或闭合式麻醉机给药。成人用药量为0.5-0.25mL/(Kg·h),儿童用药量为0.8-0.32mL/(Kg·h)。
实施例2:
一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇。
所述复合麻醉维持剂的具体含量配比为:氟烷0.75%,七氟烷0.6%,薄荷脑0.3%,绿原酸0.5%,汉黄芩素0.3%,乙醇0.8%。
将薄荷脑、绿原酸、汉黄芩素按照配方剂量,加入到乙醇中,在室温下溶解,然后将氟烷、七氟烷加入到溶解的混合液中,将复合麻醉维持剂封存。
本发明用于全身麻醉中的麻醉维持期,采用半闭合式或闭合式麻醉机给药。成人用药量为0.5-0.25mL/(Kg·h),儿童用药量为0.8-0.32mL/(Kg·h)。
实施例3:
一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇。
所述复合麻醉维持剂的具体含量配比为:氟烷1%,七氟烷0.4%,薄荷脑0.2%,绿原酸0.4%,汉黄芩素0.25%,乙醇0.6%。
将薄荷脑、绿原酸、汉黄芩素按照配方剂量,加入到乙醇中,在室温下溶解,然后将氟烷、七氟烷加入到溶解的混合液中,将复合麻醉维持剂封存。
本发明用于全身麻醉中的麻醉维持期,采用半闭合式或闭合式麻醉机给药。成人用药量为0.5-0.25mL/(Kg·h),儿童用药量为0.8-0.32mL/(Kg·h)。
Claims (2)
1.一种吸入式复合麻醉维持剂,包括氟烷、七氟烷、薄荷脑、绿原酸、汉黄芩素和乙醇,其特征在于:所述的吸入式复合麻醉维持剂的具体配比为氟烷含量为0.5%ˉ1%,七氟烷含量为0.4%ˉ0.8%,薄荷脑含量为0.1%ˉ0.3%,绿原酸含量为0.2%ˉ0.6%,汉黄芩素含量为0.1%ˉ0.4%,乙醇含量为0.4%ˉ1%。
2.根据权利要求1所述的吸入式复合麻醉维持剂,其特征在于:成人用药量为0.5ˉ0.25mL/(Kg〃h),儿童用药量为0.8ˉ0.32mL/(Kg〃h)。
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88100564A (zh) * | 1987-02-02 | 1988-08-17 | Boc公司 | 麻醉组成物及其使用方法 |
CN102973722A (zh) * | 2012-11-28 | 2013-03-20 | 赵作君 | 新型麻醉剂 |
CN104619319A (zh) * | 2012-07-10 | 2015-05-13 | 加利福尼亚大学董事会 | 引起麻醉的方法 |
CN104623084A (zh) * | 2015-02-06 | 2015-05-20 | 孟建 | 一种吸入式复合麻醉剂 |
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- 2015-10-09 CN CN201510648398.4A patent/CN105168202A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88100564A (zh) * | 1987-02-02 | 1988-08-17 | Boc公司 | 麻醉组成物及其使用方法 |
CN104619319A (zh) * | 2012-07-10 | 2015-05-13 | 加利福尼亚大学董事会 | 引起麻醉的方法 |
CN102973722A (zh) * | 2012-11-28 | 2013-03-20 | 赵作君 | 新型麻醉剂 |
CN104623084A (zh) * | 2015-02-06 | 2015-05-20 | 孟建 | 一种吸入式复合麻醉剂 |
Non-Patent Citations (3)
Title |
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M.R.J.SURY 等: "A comparison of the recovery characteristics of sevoflurane and halothane in children", 《ANAESTHESIA》 * |
刘中景 等: "《中西医结合营养学》", 31 August 2013, 科学技术文献出版社 * |
刘斌: "《中药成分体内代谢与分析》", 31 August 2011, 中国中医药出版社 * |
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