FIELD: medical engineering. SUBSTANCE: device has single lumen tube for performing intravascular injections with shortened pavilion. Mandrin is set along the whole tube length, its head being tightly threadedly attached to the pavilion. The device is manufactured from biocompatible thromboresistant material. The device is implantable under skin in bougie-treated umbilical vein to enable intraportal access in cases of diabetes mellitus, hepatic insufficiency and hepatic neoplasms for 6 months long period of observation to enable two-fold intraportal transplantation of pancreas islet cell and hepatocyte cultures, transhepatic examinations, dynamic portography repeated chemotherapy to be carried out. EFFECT: prevented side effects and complications. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR TRANSPLANTATION OF PANCREATIC ISLET CELL CULTURES AT TREATING TYPE I DIABETES MELLITUS | 2001 |
|
RU2186537C1 |
| METHOD FOR NON-ENZYMATIC PRODUCTION OF ISLET TISSUE FROM THE PANCREAS | 2022 |
|
RU2796462C1 |
| TREATMENT OF MALIGNANT LIVER LESIONS OF PRIMARY AND METASTATIC NATURE | 2020 |
|
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| METHOD FOR THREE-STAGE MINIMALLY INVASIVE TREATMENT OF COMPLICATIONS OF HEPATIC CIRRHOSIS | 2023 |
|
RU2816786C1 |
| METHOD FOR REGENERATIVE CELL THERAPY FOR TREATING HEPATOCELLULAR INSUFFICIENCY IN LIVER CIRRHOSIS | 2023 |
|
RU2822653C1 |
| METHOD FOR TREATING THE CASES OF ACUTE CARDIAC INSUFFICIENCY | 2001 |
|
RU2200481C2 |
| METHOD OF PREPARING MATERIAL CONTAINING PANCREATIC BETA-CELLS FOR TRANSPLANTATION IN DIABETIC PATIENTS UTILIZING CELL MIGRATION PHENOMENON, MATERIAL CONTAINING PANCREATIC BETA-CELLS FOR TRANSPLANTATION IN DIABETIC PATIENTS, AND METHOD OF TREATING DIABETES MELLITUS BY TRANSPLANTATION METHOD | 1997 |
|
RU2135193C1 |
| METHOD OF PROPHYLAXIS OF REJECTION OF TRANSPLANTED ORGAN | 0 |
|
SU1424854A1 |
| METHOD FOR TREATING THE CASES OF DIABETES MELLITUS | 2001 |
|
RU2201150C2 |
| METHOD OF TRANSPLANTATION OF PANCREAS | 0 |
|
SU1456105A1 |
