An Improved Artificial Feeder for Bloodsucking Insects1

Abstract
An artificial feeding device for bloodsucking insects is described, incorporating several desirable features. The blood or other diet is presented behind a membrane of mouse skin or other suitable substance, and is warmed to simulate the surface temperature of the natural vertebrate host. The contents of the feeder are kept mixed by a magnetic stirrer, and the apparatus is sealed during use, preventing the escape of infectious or radioactive components. The apparatus uses standard laboratory items with the exception of 1 part that can be readily made by a competent glassblower.