Physical characteristics of a new synthetic fiber mattress in relation to pressure sores.
The purpose of the present investigation was to develop a mattress which was made of the new synthetic fibers called 'Shin-Gosen', and to determine its physical characteristics associated with pressure sores such as pressure distribution, temperature and humidity. The Shin-Gosen mattress consisted of three layers of elastic fibers made of polyester multifilaments, which were mediated by four layers of wave-like fabrics made of nylon monofilaments. The physical characteristics of the mattress were compared with (a) the conventional cotton hospital mattress and (b) the SORELESS MAT made of vacuole gel which effectively eliminated compression forces. The Shin-Gosen mattress was found to provide pressure relief effects similar to that of the SORELESS MAT the desired thermal insulation as well as that of the cotton mattress and a higher level of moisture vapor permeability. These excellent features will not only contribute to preventing pressure sores, but will also enable comfortable resting and sleeping.
Mita
K
K
Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan.
Akataki
K
K
Itoh
K
K
Yoshida
M
M
Shinoda
T
T
Ishida
Y
Y
D000368:Aged; D001513:Beds; D004867:Equipment Design; D006801:Humans; D006813:Humidity; D008297:Male; D008875:Middle Aged; D011312:Pressure; D003668:Pressure Ulcer; D013696:Temperature