FIELD: medical engineering.
SUBSTANCE: device has suturing unit capable to sew reinforcing wire to tubular transplants for forming of transplants-stent. The reel, which can be located in a shuttle, moves lower thread through tubular transplant lumen and forms suture in combination with upper thread, which is moved by the needle piercing transplant wall. The needle is mounted on mechanical sewing device, and is movable in perpendicular and in parallel to implant surface.
EFFECT: simplified manufacturing process.
21 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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