Medical assembly

Details Medical assembly Medical assembly

2006-01-31

2006-01-31

Hindenburg, Max F. (Department: 3736)

Surgery

Diagnostic testing

Liquid collection

Reexamination Certificate

active

06991608

ABSTRACT:
A medical needle device includes a needle assembly, a hollow needle assembly holder, and a one-way rotational collar. The needle assembly includes a needle hub supporting a needle. The needle hub has a proximal end and a distal end. The hollow needle assembly holder has a proximal end and a distal end. The distal end of the holder defines an opening communicating with the interior of the holder. The one-way rotational collar is rotatably received in the opening in the holder for connecting the needle assembly to the holder. The collar defines a needle assembly receiving socket. The proximal end of the needle hub is received in the socket. The collar is configured to co-act with the interior of the holder such that the collar and needle assembly can rotate in only one direction relative to the holder.

REFERENCES:
patent: 4592744 (1986-06-01), Jagger et al.
patent: 4838870 (1989-06-01), Haber et al.
patent: 4915702 (1990-04-01), Haber
patent: RE33585 (1991-05-01), Haber et al.
patent: 5066287 (1991-11-01), Ryan
patent: 5067490 (1991-11-01), Haber
patent: 5070885 (1991-12-01), Bonaldo
patent: RE33952 (1992-06-01), Bonaldo
patent: 5117837 (1992-06-01), Wanamaker et al.
patent: 5259392 (1993-11-01), Schmitt
patent: 5337756 (1994-08-01), Barbier et al.
patent: 5346475 (1994-09-01), Gregorio
patent: 5356392 (1994-10-01), Firth et al.
patent: 5554166 (1996-09-01), Lange et al.
patent: RE35539 (1997-06-01), Bonaldo
patent: 5755673 (1998-05-01), Kinsey
patent: 5797490 (1998-08-01), Fujii et al.
patent: 5876355 (1999-03-01), Suzuki
patent: 5891052 (1999-04-01), Simmons
patent: 5938622 (1999-08-01), Chen
patent: 5961473 (1999-10-01), Fujii et al.
patent: 6146337 (2000-11-01), Polidoro et al.
patent: 6186960 (2001-02-01), Trippe et al.
patent: 6264620 (2001-07-01), Shieh
patent: 6280401 (2001-08-01), Mahurkar
patent: WO99/23947 (1999-05-01), None

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