RU94016302A - Basic prosthesis for pharyngomaxillary prosthetics
- Google Patents
Basic prosthesis for pharyngomaxillary prosthetics
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Publication number
RU94016302A
RU94016302ARU94016302/14ARU94016302ARU94016302ARU 94016302 ARU94016302 ARU 94016302ARU 94016302/14 ARU94016302/14 ARU 94016302/14ARU 94016302 ARU94016302 ARU 94016302ARU 94016302 ARU94016302 ARU 94016302A
Московский научно-исследовательский институт уха, горла и носа
горла и носа
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Application filed by Московский научно-исследовательский институт уха, Московский научно-исследовательский институт уха, горла и носа, горла и носаfiledCriticalМосковский научно-исследовательский институт уха
Priority to RU94016302ApriorityCriticalpatent/RU2085132C1/en
Publication of RU94016302ApublicationCriticalpatent/RU94016302A/en
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Publication of RU2085132C1publicationCriticalpatent/RU2085132C1/en
FIELD: medicine. SUBSTANCE: provision of esophageal function and forming of esophageal tract at its defects and stenosis. The prosthesis proper represents a silicon hollow tube in two mutually perpendicular planes, it has a circular lock in the region of the defect and an inspection hole for checking of the passage of food and injection of medicinal preparations. 3-4 standard sizes of the prosthesis are available, depending on the anatomic parameters of the esophageal tract. The prosthesis is approbated in clinic on 30 patients with a positive effect. EFFECT: enhanced reliability.
Claims (1)
Сам протез представляет силиконовую полую трубку в двух взаимно перпендикулярных плоскостях, имеет круговой фиксатор в области дефекта и контрольное отверстие для наблюдения за прохождением пищи и введения лекарственных препаратов. Выпуск протезов можно осуществлять в 8- 4 типоразмерах в зависимости от анатомических параметров пищепроводного пути. Протез апробирован в клинике у 30 больных с положительным эффектом.The prosthesis itself is a silicone hollow tube in two mutually perpendicular planes, has a circular retainer in the area of the defect and a control hole for monitoring the passage of food and the administration of drugs. The release of prostheses can be carried out in 8-4 sizes depending on the anatomical parameters of the digestive tract. The prosthesis was tested in the clinic in 30 patients with a positive effect.
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