Evolution of Incubator Technology: Past, Present, Future

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Introduction: Incubator is a device used to stabilize, maintain and control the temperature and humidity to deliver the optimum environment for new born babies and especially for premature babies. In the following paragraphs I will introduce the historical perspective of the incubator, the past technology, the current technology and the future technology. Body: Historical Perspective From 1857 to 1884 while the initially distributed record of a comparable open, twofold walled tank came in 1857 from French pediatrician Denucé.8 This gadget, called a warmwännen, comprised of an extensive metal tub into which was situated a littler metal tub. They were welded at the top edges, with an opening close to the top to pour in warm water and a spigot …show more content…

Tarnier's first incubator housed a few babies (befitting its deduction from chicken hatcheries) who were warmed over a boiling point water supply connected to an outer warming source (Figure 1). He immediately rearranged the device to a solitary baby model warmed by high temp water containers supplanted physically by the medical caretaker like clockwork. Ventilation depended on straightforward convection, with air entering at the base and circling upward around the baby. [2] Figure 1 Tarnier’s incubators in the Maternite´ Hospital, Paris, 1884. Source: Illustrated London News, 8 March 1884, p. 228. History: Chronological Design Development of the Baby Incubator. 1883: Artificial womb-like protective environment, the couveuse, developed by Etienne Stephane Tarnier for premature babies (see Figuer1). Infant could be accessed through door (P).Infant could be viewed through movable glass cover (d). Space (K) filled with sawdust to insulate the cubicle. Heater (Th) raised water (W) temperature. Ventilating air (L) was warmed as it flowed around water reservoir before entering infant cubicle. 1898: Premature infants in mechanical incubators on display at the Trans-Mississippi Exposition in Omaha, Nebraska …show more content…

He immediately improved the contraption to a solitary baby model warmed by boiling hot water containers supplanted physically by the medical attendant like clockwork. Ventilation depended on basic convection, with air entering at the base and circling upward around the baby. Tarnier's innovation, it ought to be noted, scarcely spoke to a quantum jump over other accessible method for warming untimely newborn children. Beside the residential practical of clothing crate loaded down with covers and boiling point water jugs, metal warming tubs known as warmwa¨nnen warmed by method for a twofold walled coat of warm water had been being used in some European maternity clinics for a quarter century. The famous German obstetrician Carl Crede' of the Leipzig maternity clinic immediately called attention to out in a 1883 article testing the creativity of Tarnier's achievement. Crede' in one sense was right: there was little in a far-reaching way novel about the French incubator past its utilization of a shut as opposed to open configuration. Numerous counterparts accepted that any preference such a course of action may offer for temperature control was more than countered by the issues it made for ventilation. An extensive metal device furnished with an indoor regulator and an

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