INTRAOCULAR LENS INSERTION SYSTEM
A handpiece for an intraocular lens insertion system is disclosed. The handpiece comprises: a barrel defining an elongate passage, a pushrod having a pushrod head disposed inside the elongate passage, and a plunger coupled to the pushrod head; and a retention nut coupled to a proximal end of the bar...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A handpiece for an intraocular lens insertion system is disclosed. The handpiece comprises: a barrel defining an elongate passage, a pushrod having a pushrod head disposed inside the elongate passage, and a plunger coupled to the pushrod head; and a retention nut coupled to a proximal end of the barrel, the retention nut having at least one retention clip that is configured to engage the pushrod head to prevent the pushrod from moving while the handpiece is not being used on a patient, the at least one retention clip being further configured to disengage from the pushrod head during normal use of the handpiece on a patient. |
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