CN1075081A - 复方胶体麻醉剂的配制方法 - Google Patents

复方胶体麻醉剂的配制方法 Download PDF

Info

Publication number
CN1075081A
CN1075081A CN 92100755 CN92100755A CN1075081A CN 1075081 A CN1075081 A CN 1075081A CN 92100755 CN92100755 CN 92100755 CN 92100755 A CN92100755 A CN 92100755A CN 1075081 A CN1075081 A CN 1075081A
Authority
CN
China
Prior art keywords
compound
anaesthetic
colloid
carmellose
hydrochloride
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN 92100755
Other languages
English (en)
Inventor
刘合年
任渝江
姜洪贵
熊兴中
陈晓敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
No44 Hospital Land Force For Pla
Original Assignee
No44 Hospital Land Force For Pla
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by No44 Hospital Land Force For Pla filed Critical No44 Hospital Land Force For Pla
Priority to CN 92100755 priority Critical patent/CN1075081A/zh
Publication of CN1075081A publication Critical patent/CN1075081A/zh
Pending legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

本发明涉及麻醉剂的配制方法,特别是一种适用 于外科检查或治疗的粘膜表面麻醉的复方胶体麻醉 剂的配制方法,已有的水溶液麻醉剂维持时间短、麻 醉效果差且易发生毒性反应,同时还要使用其它润滑 剂。本发明是将羧甲纤维素浸泡以后再加入洗必泰、 盐酸地卡因、止血敏、硫酸庆大霉素及甘油、液体石蜡 等配制成复方胶体麻醉剂,这种麻醉剂在粘膜表面停 留时间长,不仅可以提高麻醉效果,同时还具有止血、 消炎及润滑等作用,勿需再用润滑剂。

Description

本发明涉及麻醉剂的配制方法,特别是一种适用于外科检查或治疗的粘膜表面麻醉的复方胶体麻醉剂的配制方法。
粘膜表面麻醉是外科六种检查或治疗常用的麻醉方法,例如泌尿外科的各种检查和治疗;各种内窥镜检查;气管检查;临床导尿……等等各种检查与治疗,多年来都使用盐酸利多卡因或盐酸地卡因的水溶液作麻醉剂进行粘膜表面麻醉,由于这种麻醉剂的水溶液在粘膜表面停留时间较短,吸收快,使其维持时间短,麻醉浸润性差,易发生毒性反应,并且需同时使用其它润滑剂,使用时不太方便。
鉴于已有技术存在的上述各种问题,本发明的目的在于:提供一种复方胶体麻醉剂的配制方法,将水溶液麻醉剂改造为胶状,使其在粘膜表面滞留时间长,麻醉效果好且维持时间长,提高粘膜表面麻醉效果,同时还可达到止血、消炎及润滑的目的。
本发明是这样实现的:采用羧甲纤维素用水浸泡后再加入盐酸洗必泰、盐酸地卡因、硫酸庆大霉素、止血敏、甘油、液体石蜡等混合搅拌,由于其中洗必泰溶解度较低,可用温水溶解后再加入混合溶液,搅拌均匀后分装成小瓶,用钴-60照射或以流通蒸汽消毒后即可。配制500mL复方胶体麻醉剂时所加入的各种药物其用量为:
盐酸洗必泰  0.1g-0.2g
盐酸地卡因  6g-8g
止血敏  2g-4g
羧甲纤维素  10g-15g
液体石蜡  7mL-10mL
甘油  80mL-50mL
水  加至500mL
硫酸庆大霉素  16-32万国际单位
按照本发明的方法配制的复方胶体麻醉剂,经过急性毒性和起效时间及维持时间的动物试验和1100多例临床试用与其同样数量的水溶液麻醉剂对照表明,具有增强麻醉效果,延长止痛时间,同时还具有消炎、止血、润滑等作用,不需要另外配用润滑剂,很适用于各部位的粘膜麻醉。动物急性毒性试验选用家兔和小白鼠进行,其试验数据列表于后。
表一:急性毒性试验
分组 存活数 死亡数 合计 比值(P)
实验组 14 6 20 <0.01
对照组 8 17 20 <0.01
表二:起效时间和维持时间试验 分钟
项目 实验组 对照组 比值(P)
起效时间 12 11 >0.05
维持时间 115 69 <0.01
经过1100多例临床应用于膀胱镜检查,套石术,尿道扩张术,膀胱电灼术,导尿术等各种手术的麻醉效果统计列入表三。
除上述临床应用的手术外,还有各种内窥镜检查如胃镜支纤镜等以及气管插管等手术均可采用本发明所配制的复方胶体麻醉剂。配制这种麻醉剂用的药物容易得到,制备方法简单,无需特殊设备;按本发明的方法配制的复方胶体麻醉剂粘度适宜,附着力强,麻醉浸润性好,与水溶液麻醉剂比较,毒性小,维持时间明显延长,无需使用其它润滑剂,使其手术时操作方便,同时具有消炎、止血作用,一般手术后不需再用抗菌素,对轻微的溶血有较好的止血效果,适用于泌尿外科检查治疗及其它内窥镜检查时的粘膜麻醉。这种复方胶体麻醉剂可长期贮存,携带方便,在野战条件下使用具有重要意义。
实施例:配制500mL复方胶体麻醉剂,按如下配方准备各种药物:
盐酸洗必泰  0.15g
盐酸地卡因  7g
止血敏  2g
羧甲纤维素  18g
液体石蜡  10mL
甘油  40mL
硫酸庆大霉素  16万国际单位
蒸馏水  适量
首先将羧甲纤维素用适量蒸馏水浸泡24小时,并将洗必泰用温水溶解,然后逐一加入其各种成份,并加水至500mL搅拌均匀,分装为10mL一瓶,用钴-60照射消毒即得成品复方胶体麻醉剂。

Claims (3)

1、复方胶体麻醉剂的配制方法,是一种用于粘膜麻醉的麻醉剂的配制方法,其特征在于:
A)按配方用量称取羧甲纤维素,用水浸泡24小时;
B)按配方用量称取洗必泰,加入温水使其溶解;
C)将已溶解的洗必泰及按配方准备好的盐酸地卡因、止血敏、液体石蜡、硫酸庆大霉素、甘油等逐一加入羧甲纤维素浸泡液中,加蒸馏水至500ml,搅拌均匀即可。
2、按照权利要求1所述配制方法,其特征在于:各种成份的用量按配制500mL复方胶体麻醉剂计算为:
盐酸洗必泰  0.1-0.2g
盐酸地卡因  6-8g
止血敏  2-4g
羧甲纤维素  10-15g
液体石蜡  80-50mL
硫酸庆大霉素  16-82万国际单位
加水至  500mL
3、按照权利要求1或2所述配制方法,其特征在于:配制500mL复方胶体麻醉剂所需各种成份的用量为:
盐酸洗必泰  0.15g
止血敏  2g
羧甲纤维素  13g
盐酸地卡因  7g
液体石蜡  10mL
甘油  40mL
硫酸庆大霉素  16万国际单位
加水至  500mL
CN 92100755 1992-02-01 1992-02-01 复方胶体麻醉剂的配制方法 Pending CN1075081A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92100755 CN1075081A (zh) 1992-02-01 1992-02-01 复方胶体麻醉剂的配制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92100755 CN1075081A (zh) 1992-02-01 1992-02-01 复方胶体麻醉剂的配制方法

Publications (1)

Publication Number Publication Date
CN1075081A true CN1075081A (zh) 1993-08-11

Family

ID=4938777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92100755 Pending CN1075081A (zh) 1992-02-01 1992-02-01 复方胶体麻醉剂的配制方法

Country Status (1)

Country Link
CN (1) CN1075081A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007006221A1 (fr) * 2005-07-12 2007-01-18 Fuchao Li Agent synergique de temporisation pour anesthésique local
CN1304052C (zh) * 1998-04-21 2007-03-14 帝人株式会社 粘膜用药物组合物
CN104352485A (zh) * 2014-11-12 2015-02-18 武汉大学 一种盐酸丁卡因口腔麻醉液及其制备方法
WO2015024420A1 (zh) 2013-08-20 2015-02-26 Li Fuchao 局麻药止痛延时剂
CN105616478A (zh) * 2016-02-03 2016-06-01 卢连伟 一种局部麻醉凝胶制剂及其制备方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1304052C (zh) * 1998-04-21 2007-03-14 帝人株式会社 粘膜用药物组合物
WO2007006221A1 (fr) * 2005-07-12 2007-01-18 Fuchao Li Agent synergique de temporisation pour anesthésique local
US7928141B2 (en) * 2005-07-12 2011-04-19 Fuchao Li Synergistic compositions and methods for enhancing potency and/or for prolonging the duration of action of anesthetics
JP4865792B2 (ja) * 2005-07-12 2012-02-01 赴朝 李 局所麻酔薬の効果増強・時間延長剤
WO2015024420A1 (zh) 2013-08-20 2015-02-26 Li Fuchao 局麻药止痛延时剂
CN104352485A (zh) * 2014-11-12 2015-02-18 武汉大学 一种盐酸丁卡因口腔麻醉液及其制备方法
CN105616478A (zh) * 2016-02-03 2016-06-01 卢连伟 一种局部麻醉凝胶制剂及其制备方法

Similar Documents

Publication Publication Date Title
Ogston On abscesses
Faught et al. Splenic abscess: presentation, treatment options, and results
BUXTON et al. Contamination of intravenous infusion fluid: effects of changing administration sets
Rosai The nature of myospherulosis of the upper respiratory tract
EP2300540A1 (en) An aqueous lubricant emulsion for medical or apparatus and a method of washing
CN104365581B (zh) 一种新型标本保存液
CN1075081A (zh) 复方胶体麻醉剂的配制方法
GB2144630A (en) Pharmaceutical composition containing chitosan
Summerhays Treatment of traumatically induced synovial sepsis in horses with gentamicin‐impregnated collagen sponges
Khotimchenko et al. Lead absorption and excretion in rats given insoluble salts of pectin and alginate
Inglis New insights into the pathogenesis of ventilator-associated pneumonia
EP0166971A1 (de) Insulinzubereitungen, Verfahren zu deren Herstellung und deren Verwendung
CN214546474U (zh) 一种防控非洲猪瘟的饮水系统
US2758049A (en) Iodine dissolved in an aqueous solution of polyacrylic acid
CN1067241C (zh) 一种治疗畜禽痢疾和腹泻的注射剂的生产方法
Tomioka et al. Ultrasound‐Guided Peripheral Nerve Blocks Performed by Orthopedic Surgeons: A Retrospective, Multicenter Study in Akita Prefecture, Japan
Lindblad et al. Variation in Treatment Outcome According to Center Size
CN1032818C (zh) 一种含有碘化铋的聚氨酯制剂
Macdonald et al. Motility in a species of non-flagellated bacteria
Noskova et al. Topicality of creation of ointment with herbal extracts for use in veterinary practice
Manncke et al. Benefit and advantage to clinicians of a computer-assisted microbiological diagnosis and database system
Rosenbloom Chronic Prostatitis
DE10362021A1 (de) Verfahren zur Verbesserung der Fließfähigkeit von Körperflüssigkeiten
影익 Effect of intra-articular injection of local anaesthetics and arthrocentesis on bovine synovia
ROSENBLOOM My article was written to clarify and to inform and enlighten; it does not" foster misconceptions," nor does it" mislead" anyone. It is not I who is

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication