Biomaterial Database

Continuous wound irrigation in the pig. 1990

H Teder, and G Sandén, and P Svedman

Department of Surgery, Helsingborgs lasarett, Malmö, Sweden.

It was demonstrated in the pig that full-thickness wounds in the skin can be continuously treated by irrigation for several days. Irrigation was accomplished through a porous, occlusively applied dressing having two ports, one for supply and one for drainage. The fluid, delivered by means of an iv set, was sucked through the inert dressing, leaving it partially saturated, and with fluid spread evenly through its pores. Particulate matter was removed along narrow paths converging on the outlet, not showing any significant diversion. The apparatus for fluid supply and drainage was arranged to move with the animal, thus eliminating the risk of obstruction of the tubes as a result of twisting. The fluid was eliminated by one suction line, and the vacuum in the dressing maintained by another. This allowed the suction to be adjusted to a level near the atmospheric pressure.

UI	MeSH Term	Description	Entries
D007507	Therapeutic Irrigation	The washing of a body cavity or surface by flowing water or solution for therapy or diagnosis.	Douching,Lavage,Douchings,Irrigation, Therapeutic,Irrigations, Therapeutic,Lavages,Therapeutic Irrigations
D004195	Disease Models, Animal	Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.	Animal Disease Model,Animal Disease Models,Disease Model, Animal
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D001458	Bandages	Material used for wrapping or binding any part of the body.	Dressings,Bandage,Dressing
D013552	Swine	Any of various animals that constitute the family Suidae and comprise stout-bodied, short-legged omnivorous mammals with thick skin, usually covered with coarse bristles, a rather long mobile snout, and small tail. Included are the genera Babyrousa, Phacochoerus (wart hogs), and Sus, the latter containing the domestic pig (see SUS SCROFA).	Phacochoerus,Pigs,Suidae,Warthogs,Wart Hogs,Hog, Wart,Hogs, Wart,Wart Hog
D014946	Wound Infection	Invasion of a wound by pathogenic microorganisms.	Infection, Wound,Infections, Wound,Wound Infections