Obp Medical Corporation

Coopersurgical, Inc.

Shawn P Murphy

Adrienne Clark

Demetrio Donald Anaya

A battery-powered medical device comprising: an outer housing having an opening formed therein; at least one power source housed within the outer housing, the outer housing being configured to at least partially enclose the at least one power source so as to prevent contamination of the at least one power source with biohazardous materials, and the at least one power source being removable from the outer housing via the opening; a cover configured to cover the opening in the outer housing and to retain the at least one power source within the outer housing, and an actuator provided within the outer housing that directly engages with a portion of the at least one power source when the cover covers the opening in the outer housing. The cover is configured to be operated to expose the opening in the outer housing, and when the cover is operated to expose the opening, the actuator is configured to pull the at least one power source from the outer housing and the outer housing is configured to release the at least one power source via the opening without requiring physical contact between the user and the at least one power source. The outer housing comprises a handle and an operative portion coupled to the handle.

Medical devices with battery removal

A speculum comprising a lower member including a handle having a proximal end and a distal end, and a lower blade extending from the proximal end of the handle, an upper blade configured to be movable with respect to the lower member, and an illumination assembly including at least one light source, at least one power source housed in the handle and an ejection mechanism for removal of the at least one power source from the handle, wherein the at least one power source is housed in the handle at a position closer to the proximal end of the handle than to the distal end, and wherein the ejection mechanism is configured to remove the at least one power source via an opening formed in the distal end of the handle.

Speculum

A speculum, comprising a lower member including a handle and a lower blade extending at an angle from the handle, an upper blade movably engaged with the lower member by an angular adjustment mechanism so as to allow continuous adjustment of an angle between the upper and lower blades, and the angular adjustment mechanism comprising: a guiding arm, a rotational lever connected to the upper blade and operable by a user to change the angle between the upper and lower blades, the rotational lever being movably engaged with the guiding arm and configured to move relative to the guiding arm to continuously change the angle between the upper and lower blades, and a locking member movable between a locked position to lock a positional relationship between the rotational lever and the guiding arm and an unlocked position to release a locked positional relationship between the rotational lever and the guiding arm, wherein the locking member is configured to: (1) automatically lock the positional relationship between the rotational lever and the guiding arm along any position on the guiding arm, (2) automatically release the locked positional relationship during operation of the rotational lever in a first direction, and (3) be manually moved to the unlocked position to permit operation of the rotational lever in a second direction opposite to the first direction.

Growing community of inventors

Bolton, MA, United States of America

Shawn P Murphy