PUNCTION INSTRUMENT
The invention relates to a puncturing instrument which comprises a puncturing tube and a conforming puncture instrument. A channel-like prick incision lance 5 projecting out of the puncturing tube 2 serves as the puncture instrument. The puncturing tube 2 has at the lower end a pipe bend section 14...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | The invention relates to a puncturing instrument which comprises a puncturing tube and a conforming puncture instrument. A channel-like prick incision lance 5 projecting out of the puncturing tube 2 serves as the puncture instrument. The puncturing tube 2 has at the lower end a pipe bend section 14 which forms a displacement section in the form of a ship's bow. Through this design the puncturing instrument 1 receives a puncturing end which has the action of a puncturing point or puncturing needle. Punching out of the tissue during puncturing is prevented and the manipulation resistance is reduced. |
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