SU381357A1 - OXYGEN FOAM - Google Patents

Description

This invention relates to a slow technique, specifically to an oxygen blowing agent, i.e. ipsi oxygenoteraine. when the patient receives oxygen in the form of foam clots. Oxygen foaming agents are known, and they contain a vessel body for foaming liquid, connected to an oxygen supply source, and a porous atomizer plate located in its bottom. Regulation of the degree of oxygen atomization is ensured by the fact that it is unified) |; | the vessel body is fitted with a threaded plug, arranged in such a way that its end part, with the perforated bottom of the vessel body, is formed by a cavity connected to the oxygen supply source, in which the porous spray plate is placed, made of elastic material. The drawing shows the proposed oxygen foaming agent in a longitudinal axial section. The conventional foaming agent contains a vessel-vessel / dl for the foaming liquid, and has an internal bottom 2 and an external bottom 3, which form a: measure L connected with a channel and with a vessel handle sticking nipple 4 to supply oxygen. Inside the bottom of the vessel has through holes 5, and the spring - a threaded plug 6 for adjusting the compression of the porous plate 7, located in the chamber L. Tightness of the installation and working hatch 6 in the vessel is provided with an optical ring S. 1od ;; h: 1 to; 1 lead to a tc on a flexible tube 9. Oxygen psobrazovanat.ch works. | Sduyun1,11m way. A porous plate 7 is installed under the inner bottom 2 of the vessel-vessel / a porous plate 7 is installed and a thread-hey plug 6 is applied to it, after which the flexible tube 9 is attached to the joint pipe /. C ;; l: 1 foaming liquid: i by unscrewing the stopper 6 from the outer bottom; into the holes 5, from which it emerges in the form of nodules of a certain diameter (depending on the compressive force of the norn plate), but on the surface of the hardening fluid. Screwing or unscrewing the stopper 6 from the bottom of the vessel produces foam quality control and, partly, quantity control. The foam capacity is controlled by: 1) the pressure of oxygen in the tube 9. Before disassembling and washing, the frother is disconnected from the source of oxygen supply, after washing out of the porous plate

squeeze out the water, after which the frother, 1 can be collected.

In the void space of the vessel there are no details that would be used and the use of foam. The patient does not need to hold and hold the upper disc with his hand to the bottom of it, the supply of oxygen through the nipple of the handle of the vessel also creates ease of use. In the foaming agent, almost all foaming liquid is used, and the porous plate made of foam rubber does not soak, is rather strong and allows adjusting the size of the internal pores. Subject to its foaming after the foaming process, it can be used for a long time.

Subject invention

An oxygen blowing agent comprising a vessel vessel for a foaming liquid connected to an oxygen supply source and a porous plastic disperser disposed at its bottom, characterized in that, in order to provide the possibility of controlling the degree of oxygen spraying,

A threaded plug is installed at the base of the vessel-vessel. The plug is located so that between its end part and the perforated diam of the vessel-vessel is formed a cavity connected to the source of oxygen supply

Placement of a porous rasilitator plate made of an elastic material.