Anaesthesia and intensive care
-
Anaesth Intensive Care · Jun 2006
A pilot study to test the use of a checklist in a tertiary intensive care unit as a method of ensuring quality processes of care.
This pilot study aimed to test the use of a checklist as a method of ensuring that certain processes of care are performed routinely and systematically in a tertiary intensive care unit. The pilot involved the development of a process indicator checklist, its implementation and review. The checklist contained 16 items sourced from the literature or deemed important by local clinicians. ⋯ Results demonstrated good compliance in completing the checklist (81%) and that when checked, certain aspects of care were not always delivered when appropriate. At the conclusion of the study the majority of medical staff believed that care in the intensive care unit actually improved with the use of the checklist, and all thought that it assisted in ensuring that good quality care was delivered. The checklist is a useful tool that can be readily applied to facilitate best practice and quality in everyday clinical care, ultimately leading to better health outcomes for patients.
-
Amongst Australian anaesthetists there have been many whose ingenuity and mechanical knowledge produced ingenious devices. Lidwill and Geoffrey Kaye come immediately to mind, and their contributions are well-described elsewhere. In this paper, two inventions with contrasting fates are described: the Grant Humidifier and the Komesaroff single-use analgesia device. ⋯ Nevertheless, he has remained interested and in touch with technical matters, and has a number of other devices to his credit. Mention is briefly made of others: Stokes (of the suction bullet), Bill Cole (an early volatile specific vaporiser), Fisk (the paediatric ventilator) and Noel Cass (the Cass needle) These achievements are by no means the end of the road. Already an Australian-designed single-use laryngoscope is being manufactured and launched on both the national and international markets.
-
We aimed to assess elective day surgery patients' understanding of the reason for pre-operative fasting. One hundred adult patients presenting to the peri-operative unit for day procedures requiring general anaesthesia were surveyed before discharge. All day-stay, adult patients able to complete a questionnaire in English were included. ⋯ Two per cent (95%CI [0.2,7]) of patients reported actual non-compliance, and 4% (95%CI [1,10]) stated they would consider misrepresenting their fasting status if it was inconvenient for them to have their surgery postponed. The results of this study suggest a need to better inform day surgery patients about the reason for pre-operative fasting. A better understanding of the need for pre-operative fasting may lead to improved compliance and patient safety.
-
Anaesth Intensive Care · Jun 2006
Historical ArticleThe contribution of newspapers and their advertisements to the history of colonial anaesthesia.
The first news to reach New Zealand about the beneficial effects of inhalation of ether during surgical operations arrived in Wellington on Sunday July 4 1847. This was 283 days after the first successful demonstration in Boston. ⋯ This period of eighty-four days compares unfavourably with those for Sydney and Cape Town. The reasons for this delay are discussed and using information available in the local Sydney and Wellington newspapers, the delay is shown to have been due to the unavailability of supplies of the necessary chemical reagents.
-
Anaesth Intensive Care · Jun 2006
Historical ArticleThe introduction of halothane into clinical practice: the Oxford experience.
This paper reviews the clinical situation in anaesthesia before the introduction of halothane into clinical practice in 1956, emphasising the limitations of agents available at the time. The background to the development of halogenated hydrocarbon compounds as anaesthesia agents is presented, including the involvement of Imperial Chemical Industries in England. The Nuffield Department of Anaesthetics was involved in the clinical trials and the designing and execution of these. The results of their work and the problems encountered are presented.