[On the history of injection].

Abstract

Although the effect of snake bites and poisoned arrows was known from ancient time, the development of the syringe and the needle lasted several centuries. Forms of intravenous injection and infusion are clearly documented in the 1650s. Sir Christopher Wren used a syringe made of animal bladder fixed to a goose quill to inject wine and opium into the veins of dogs. J.D. Major from Kiel and J.S. Elsholtz from Berlin probably were the first to deliberately administer intravenous injections to people in the 1660s. However, these early injections were not successful and injections did not come into fashion again until the latter part of the 1800s. Forerunners of subcutaneous administration were either the introduction of the drug under the epidermis by means of a vaccination-lancet or the application of a vesicant to remove the epidermis, after which the drug was applied to the denuded cutis. Lafargue, Lembert and Lesieur described these methods in the first half of the 1800s, and the methods continued to be of use in the second part of the century until the advent of subcutaneous injection. Alexander Wood of Edinburgh and Charles-Gabriel Pravaz from Lyon are known commonly as the inventors of the syringe for subcutaneous injection, but other pioneers such as Taylor, Washington and Rynd had already begun this form of administration. Increased use, safety and accuracy were accomplished by the progressive steps introduced by Wood, Pravaz and Luer. Thus, the syringe of Luer was fitted for aseptic heating, and a sharp needle readily perforated the skin. Sterilization by heating in an autoclave was developed by Pasteur, Chamberland and Koch, after managing aseptic conditions by the addition of preservatives such as carbolic acid. A safe method for the storage of sterile injectates was provided by Limousin's ampoule from 1886, and later by the introduction of multi-dose containers. The evolution of the syringe and its needle continues with the introduction of transdermal drug delivery by micron-scale needles and monitored drug delivery.