A device for drainage of the pancreas

 

(57) Abstract:

The invention relates to medicine and medical technology. The technical result of the invention is improving the efficiency of the drainage of the pancreas and enable the utilization of medicinal electrophoresis. The device includes a tube with perforations, cutaneous electrode located inside the tube. Part of the tube containing the perforation made rigid and provided with a hooked tip. In the Lumina of perforations installed grid. The coracoid tip and mesh made of electrically conductive material and connected to the electrode located inside the tube. 1 Il.

The invention relates to medicine and medical technology and can be used in the surgical treatment of acute pancreatitis and peritonitis caused by abnormalities of other organs of the abdominal cavity.

A device for carrying out drainage and electrophoresis (Ed. mon. THE USSR 810245 A MKI A 61 M 25/00, 1981). This device contains, among other things, a tube with perforations, cutaneous electrode and located in the tube electrode.

The disadvantages of the known devices is the inability to control his move.

The purpose of the invention is improving the efficiency of the drainage of the pancreas and the use of the medicinal electrophoresis.

This objective is achieved in that the device for drainage of the pancreas containing tube with perforations, cutaneous electrode located inside the tube, the part of the tube with perforations made rigid and provided with a hooked tip, in the openings of the perforations installed grid, and the coracoid tip and mesh made of electrically conductive material and connected to the electrode located inside the tube.

Execution of the tube with perforations hard with a hooked tip, installed in the openings of the perforations of the grid and the implementation of the coracoid tip and grid of electrically conductive material increases the efficiency of drainage and electrophoresis due to the fact that the coracoid tip when you rotate the device around its axis in a certain way directs the hard part of the tube when the progressive movements in the parenchyma of the pancreas, whereby the hard part of the tube is easy to place properly, and mesh with the coracoid tip to extend the contact surface pairs is Sodeistvie.

The drawing shows a device for drainage of the pancreas.

The device includes a tube 1 with perforations 2, the part of the tube 3 containing the perforation 2, made rigid and provided with a hooked tip 4, and the openings of the perforations 2 set grid 5 and the coracoid tip 4 and grid 5 is made of electrically conductive material and connected to the electrode 6, which are located inside the tube 1.

The function of the device for drainage of the pancreas is that after opening the stuffing bags one of the conventional ways and dissection of the capsule of the pancreas under visual control enter the coracoid tip of the device into the parenchyma of the pancreas in the area of its tail and advance towards the head of the pancreas through the parenchyma, and the direction of advancement of the device is monitored by turns it around its axis, which changes the position of the coracoid tip in the parenchyma.

After you install the device in the parenchyma of the pancreas conduct discharge in her drug solutions or aspiration of fluids.

In order to conduct drug electrophoresis facilities the days of the abdominal wall in the epigastric region impose one of the electrodes for electrophoresis, used in clinical practice. Then begin to supply a constant current to the electrode device within the tube and connected to the tip and nets installed in the openings of the perforations of the tube, and the electrode located on the skin, and the anode is the device, and a cathode electrode located on the skin.

The proposed device provides a more effective drainage of the pancreas and the use of the medicinal electrophoresis. It can be used in the treatment of suppurative pancreatitis and postoperative pancreatitis as a result of operative intervention in pancreatoduodenal zone.

A device for drainage of the pancreas containing tube with perforations, cutaneous electrode located inside the tube, characterized in that the part of the tube with perforations made rigid and provided with a hooked tip, in the openings of the perforations installed grid, and the coracoid tip and mesh made of electrically conductive material and connected to the electrode located inside the tube.

 

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