Electricity: motive power systems – Reciprocating or oscillating motor – Energizing winding circuit control
Reexamination Certificate
2005-11-01
2005-11-01
Duda, Rina (Department: 2837)
Electricity: motive power systems
Reciprocating or oscillating motor
Energizing winding circuit control
C318S254100, C318S434000, C318S432000, C318S434000, C318S461000, C388S800000, C388S804000, C388S816000, C388S937000
Reexamination Certificate
active
06960894
ABSTRACT:
A powered tool for performing surgical procedures. The tool includes a handpiece in which a power generating unit is housed. A control member is mounted to the handpiece. The control member is mounted to the handpiece so that the orientation of the control member can be selectively set relative to the point to which it is mounted to the handpiece and so it can move relative to a reference point on the handpiece. A control module monitors the orientation of the control member and its position relative to the reference point. Based on the control member orientation and position, the control module generates signals to regulate the operation of the power generating unit. When the power generating unit is a motor, the control module generates signals to ensure that the maximum speed at which the motor can be driven is less than the no load speed.
REFERENCES:
patent: 3611095 (1971-10-01), Schnizler
patent: 3988656 (1976-10-01), Schnizler, Jr. et al.
patent: 4307325 (1981-12-01), Saar
patent: 4494057 (1985-01-01), Hotta
patent: 4513381 (1985-04-01), Houser, Jr. et al.
patent: 5014793 (1991-05-01), Germanton et al.
patent: 5268622 (1993-12-01), Philipp
patent: 5414793 (1995-05-01), Morikawa
patent: 5747953 (1998-05-01), Philipp
patent: 5804936 (1998-09-01), Brodsky et al.
patent: 5901269 (1999-05-01), Chang
patent: 6013991 (2000-01-01), Philipp
patent: 6025683 (2000-02-01), Philipp
patent: 6037724 (2000-03-01), Buss et al.
patent: 0633095 (1995-01-01), None
patent: 0680808 (1995-11-01), None
Carusillo Steve
Nic David M.
Philipp Chris
Walen James G.
Duda Rina
Flynn ,Thiel, Boutell & Tanis, P.C.
Stryker Corporation
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