FIELD: medicine.
SUBSTANCE: invention refers to implants used in medicine, and more specifically to subcutaneous implanted ports. A subcutaneous implanted port comprises triangular body 1 with rounded angles, inside which fluid reservoir 2 is installed, connected to nozzle 5 located on the side of body 1, silicone membrane 3 permeable to the needle, covering reservoir 2 and at least one suture hole 4. According to invention, membrane 3 is made in the form of truncated cone with taper angle from 10 to 20°, larger base of which is located on side of reservoir 2. Diameter of smaller base of membrane 3 is from 7 to 15 mm. Triangular case 1 has length from 19 to 38 mm, width of base from 15 to 30 mm, height – from 7 to 14 mm.
EFFECT: wider range of using a subcutaneously implanted port due to the possibility of its location in a hard-to-access area of the human body and higher reliability due to exclusion of extrusion of the membrane from the body of the port.
8 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NEPHROVESICULAR BYPASS KIT | 2022 |
|
RU2800305C1 |
| IMPLANTABLE DEVICE AND METHOD OF FLUID DRUG DELIVERY TO TISSUE | 2007 |
|
RU2423154C2 |
| PORT FOR SUBCUTANEOUS INJECTIONS WITH STABILISING ELEMENTS | 2006 |
|
RU2428221C2 |
| IMPLANTED BYPASS SYSTEM AND COUPLED PRESSURE SENSORS | 2012 |
|
RU2574372C2 |
| METHOD FOR TARGETED MINIMALLY INVASIVE ACCESS FOR CELL TRANSPLANTATION INTO BONE REGENERATE | 2020 |
|
RU2748544C1 |
| IMPLANTABLE SYSTEM FOR CARRYING OUT CONTROLLED INFUSION | 2002 |
|
RU2238111C2 |
| NONINVASIVE FLUID PRESSURE MEASUREMENT DEVICE IN ADJUSTABLE ORIFICE | 2006 |
|
RU2430687C2 |
| METHOD FOR BIVENTRICULAR MECHANICAL CIRCULATORY SUPPORT OF HEART DURING PERIPHERAL VENO-ARTERIAL MEMBRANE OXYGENATION | 2023 |
|
RU2822652C1 |
| SYSTEM FOR SUBCUTANEOUS INTRODUCTION OF MEDICINAL SOLUTIONS, COMBINED WITH PARACORPORAL DISPENSER | 2017 |
|
RU2687181C1 |
| AUTOMATICALLY ADJUSTED BRACE SYSTEM WITH MEMS PUMP | 2009 |
|
RU2506060C2 |
