SU1319860A1 - Intestinal probe - Google Patents

Abstract

The invention relates to medical technology. The purpose of the invention is to reduce the time when a probe is held in the intestine. The probe contains a tube 1, the armature of which is made in the form of rings 2. Between the rings 2 there are perforation windows 3, At the front end 4 of the tube 1 there is a hollow tip 5 fixed, Through the cavity 6 And O) with so oo 05

Description

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tube 7 is threaded with oval olive 8. B long olive 8 are made with longitudinal holes 9, tube 10 is inserted into tube 1, one branch 11 of which is closed1

This invention relates to medicine, in particular to gastroenterology.

The purpose of the invention is to reduce the time during the probe in the intestine

Figure 1 shows the probe intestinal, General view; FIG. 2 is view A of FIG.

The probe contains an outer tube 1, whose armature along the entire length of the tube is made in the form of smooth metal rings 2 having a concave outer surface, the ends of which have diameters larger than the outer diameter in the middle of the rings, and the inner diameter of the rings is 0.85 . The distance between the rings 2 fixed in the tube 1 is equal to three times their width. On the front of the tube 1, within 1/10 of its length, between the rings 2 there are perforation windows 3, at the front end 4 of tube 1 a hollow olive-shaped tip 5 is fixed, in front it is pulled out in the form of an open snake's mouth. Through the cavity 6, the tip 5 is threaded through the inner tube 7 placed in the outer tube 1. The front end of the inner tube 7 contains oval olive 8, the maximum diameter of which exceeds the diameter of the cavity 6 of tip 5 by 15%. In olive 8, longitudinal holes 9 are connected, connected to the lumen of the inner tube 7. At the end of the outer tube 1, a four-branch metal tube 10 is inserted, one branch 11 of which is closed with a hollow plug 12. The branch 13 of the tube 10 is connected to the suction pump, and the branch 14 vypolnena with the ability to close. The inner tube 7 is 2-2.5 times longer than the outer tube 1.

The probe is applied as follows.

During the operation, the probe is introduced through the pharynx into the patient’s stomach, then by grabbing fingers

1319860

This is a hollow plug 12. Branch 13 of the tube 10 is connected to a suction pump, and branch 14 is closed with the possibility of closing, 2 sludge.

the protrusions of the outer tube 1 through the wall of the stomach and intestines, the probe is pushed into the intestines to the desired level, using for this purpose corrugation of the intestinal wall and intercepting the amplified protrusions of the probe from one hand to another. Simultaneously with the conduction of the probe into the intestine through the branch 13 of the four-branch tube 10, the contents of the intestine are aspirated, while the branch 14 of the tube 10 is closed. If necessary, the intestines are removed. For this, through the inner tube 7 and the hole 9 of the olive 8, a washing liquid is supplied which, together with the washed contents of the intestine, is pumped back through the gaps between the tip 5 and olive 8, as well as through the perforation windows 3 of the tube 1. If it is necessary to leave the inner tube 7 for postoperative drainage of the intestine, it is disconnected from the washing liquid supply device, the plug 12 is removed, and, fixing the olive 8 with the fingers through the intestinal wall, the outer tube 1 is removed from the intestine,

The intestinal probe allows, without opening the intestinal walls through the natural end openings, to quickly empty the digestive tract from both liquid and thick contents, wash it, drain it for a long time after surgery, thereby improving the treatment of intestinal obstruction and facilitate post-operative treatment.

Claims (1)

Invention Formula Zoo is intestinal, made in the form of two coaxially installed tubes with holes, inside of which extends beyond the end of the outer tube, characterized in that, in order to reduce the time during the probe, metal rings are installed in the outer tube, the ends of which have diameters larger the inner diameter of the outer tube, with tubes supplied with olives, and the diameter of the olive inner tube is less than the diameter of the olive outer tube, and the holes are located between the rings. Vida srtsg, 2 Editor M.Dshyn Compiled by Z.Nikolaeva Tehred L.Oliynyk Order 2543/4 Circulation 595 Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Production and printing company, Uzhgorod, Projecto st., 4 Proofreader A.Zimokosov