| 摘要 |
FIELD: medicine. ^ SUBSTANCE: surgical thread is provided with inclined protrusions-notches formed as conical burrs with sharpened plastoelastic ends and sequentially positioned lengthwise of thread. Burrs are positioned at one or both sides of thread section (for example in staggered arrangement) with alternating inclination of burrs. Thread is not attached to surgical needle and is introduced into soft tissues through injection needle clearance. ^ EFFECT: increased efficiency by using protrusions formed as burrs allowing rupture strength of thread to be kept and functional designation, that is, usage in conducting of aesthetic cosmetic operations, to be fulfilled. ^ 6 cl, 8 dwg |
