FIELD: medicine.
SUBSTANCE: device contains metal tube, mandrin and cylindrical handle. The tube has cutting sides on a face section of a working bone and is executed in the form of a borer. The mandrin has diameter of 2.8 mm and the pointed extremity. The pointed extremity supports tube limits on 5 mm. The cylindrical handle is executed for threading on a borer and has length of 100 mm and diameter of 20 mm.
EFFECT: possibility of biopsy of a bone of any density and localisation for the purpose of acknowledgement of the diagnosis, differential diagnostics, device simplification, convenience increase, alternative to an open biopsy.
1 dwg, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| APPARATUS FOR BONE MARROW PUNCTURE | 2020 |
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RU2757579C1 |
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RU2815867C2 |
| PERCUTANEOUS PUNCTURE BIOPSY TECHNIQUE | 2007 |
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RU2362490C1 |
| NEEDLE FOR PUNCTURE BIOPSY OF THYROID GLAND | 1993 |
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| BIOPSY NEEDLE USABLE IN VETERINARY MEDICINE | 2003 |
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| DEVICE FOR BONE BIOPSY | 0 |
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SU1598984A1 |
