Cannula head

Details Cannula head Cannula head

2003-04-28

2004-08-24

Simmons, Ian (Department: 2914)

Medical and laboratory equipment

Equipment for diagnosis, analysis, or treatment

Hand manipulated tool or instrument

Design Patent

active

D0495054

CLAIM:
The ornamental design for a cannula head, as shown and described.

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ConMed brochure entitled, “TroGard Finesse,” dated Feb., 2000.
ConMed brochure, entitled, “Advanced Patient Benefits, Single-Use Trocars,” dated 2000.
ConMed brochure entitled, “Unsurpassed Control, Resposable Trocars,” dated 1997.
Wing et al., pending U.S. Utility Patent Application, Ser. No. 09/944,190, filed Aug. 31, 2001, entitled “Obturator and Cannula for a Trocar Adapted for Ease of Insertion and removal”.
Wing et al., pending U.S. Utility Patent Application, Ser. No. 10/264,530, filed Oct. 4, 2002, entitled “Trocar System”.
Witkowski, pending U.S. Design Patent Application Serial No. 29/180,667, filed Apr. 28, 2003, entitled “Cannula Tube,”.
Laun, pending U.S. Design Patent Application Serial No. 29/168,574, filed Oct. 4, 2002, entitled “Trocar”.
Laun, pending U.S. Design Patent Application Serial No. 29/180,624, filed Apr. 28, 2003, entitled “Obturator,”

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