title: The need for and development of a single use disposable nasal spray.
abstract: Nasal sprays, which work on the Venturi principle, have the disadvantage of suck-back which makes them unhygienic for use in more than one patient. In Wrexham we have developed a disposable nasal spray system, which is safe and would be of benefit to other ENT departments.
authors.affiliation: Wrexham Maelor Hospital, Clwyd.
authors.forename: J F
authors.initials: JF
authors.lastname: Coakley
authors.forename: G J
authors.initials: GJ
authors.lastname: Arthurs
authors.forename: T K
authors.initials: TK
authors.lastname: Wilsher
mesh_terms: D000281:Administration, Intranasal; D000772:Anesthesia, Local; D003042:Cocaine / Q000008:administration & dosage; D003428:Cross Infection / Q000517:prevention & control; D004209:Disposable Equipment; D004867:Equipment Design; D006801:Humans; D009330:Nebulizers and Vaporizers; D010036:Otolaryngology / Q000295:instrumentation*
chemical_list: D003042:Cocaine