发明名称 |
DEVICE FOR WOUND CLOSURE AFTER RADICAL MASTECTOMY |
摘要 |
FIELD: medicine.SUBSTANCE: device is applied on a wound. K-wires are delivered through wound edges perpendicularly to its length and partially through subcutaneous fat. The wound edges are brought together by bent branches of the device until they adjoin. After the wound edges are brought together, the wound is closed with a vertical interrupted suture. The device is removed. Both branches are bent smoothly longitudinally at an angle of 70° in a plane. The branches have three bent long slots used to deliver the K-wires through them at various angles in a plane of the branches separated by solid-metal partitions. A full absence of tissue tension at the moment of suturing provides avoiding suture cutting through at the moment of closure, and suture leak with underlying greater defect of skin and subcutaneous fat formed after radical mastectomy and enables simplifying the procedure of blood-free stapling metal suturing considerably. Correcting the wire direction after placed into the device enables matching the wound edges precisely while bringing them together and preventing excessive tissue tension after suturing and applying a contractor.EFFECT: improving the aesthetic effect of the operation.6 dwg |
申请公布号 |
RU2547695(C1) |
申请公布日期 |
2015.04.10 |
申请号 |
RU20140106583 |
申请日期 |
2014.02.20 |
申请人 |
VORONTSOV ALEKSEJ JUR'EVICH |
发明人 |
VORONTSOV ALEKSEJ JUR'EVICH;LUKOJANYCHEV EGOR EVGEN'EVICH;IZMAJLOV SERGEJ GENNAD'EVICH |
分类号 |
A61B17/10 |
主分类号 |
A61B17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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