Self-destruction syringe
A self-destruction syringe belongs to the technical field of medical appliances. The technical scheme includes that the self-destruction syringe comprises a needle head, a needle tube, a piston and a needle core, and is characterized in that an expanding bar is arranged on the piston. The self-destr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A self-destruction syringe belongs to the technical field of medical appliances. The technical scheme includes that the self-destruction syringe comprises a needle head, a needle tube, a piston and a needle core, and is characterized in that an expanding bar is arranged on the piston. The self-destruction syringe is simple in structure and convenient in use, can realize self-destruction after injection of a patient is finished, and ensures health of people. |
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