FIELD: medicine. SUBSTANCE: non-injuring needle 2 has sharp and blunt ends and thread 1 fastened to the blunt end. Thread 1 is monolithic, its end fixed to needle 2 turns smoothly from the thin portion of thread 1 into the thick portion of the thread forming the suture. The thick portion is 0.5 to 1.2 parts of the thickness of needle 2. The thin short end of thread 1 is connecting end. The thick portion of thread 1 is used directly to suture tissues. EFFECT: higher air-tightness of stitch in tissue suturing. 4 dwg
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