Body fluid measuring apparatus with lancet and lancet holder used for the measuring apparatus
First Claim
Patent Images
1. A body fluid measuring apparatus comprising:
- a main body; and
a lancet holder for attachment to the main body;
wherein the lancet holder includes a lancet movable for stabbing a skin to draw body fluid, and a biosensor for introducing the drawn body fluid to perform predetermined measurement; and
wherein a sensor moving mechanism including a motor is further provided for moving the biosensor in a predetermined direction.
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Abstract
A body fluid measuring apparatus, comprising a main body (20) and a lancet holder (30) installed on the main body (20), the lancet holder (30) further comprising a lancet (31) capable of being moved for piercing to allow body fluid to be bled from skin (S) and a biosensor (36) introducing the bled body fluid for a specified measurement, wherein the biosensor (36) is moved in a specified direction by a sensor moving mechanism (40, 42).
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Citations
19 Claims
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1. A body fluid measuring apparatus comprising:
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a main body; and
a lancet holder for attachment to the main body;
wherein the lancet holder includes a lancet movable for stabbing a skin to draw body fluid, and a biosensor for introducing the drawn body fluid to perform predetermined measurement; and
wherein a sensor moving mechanism including a motor is further provided for moving the biosensor in a predetermined direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A lancet holder comprising:
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a lancet which is movable for stabbing a skin to draw body fluid; and
a biosensor for introducing the body fluid drawn to perform predetermined measurement;
wherein the biosensor is held inclined relative to a longitudinal axis of the lancet for movement along a movement path.
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17. A body fluid measuring apparatus comprising:
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a main body; and
a lancet holder for attachment to the main body;
wherein the lancet holder includes a lancet movable for stabbing a skin to draw body fluid, and a biosensor for introducing the drawn body fluid to perform predetermined measurement;
wherein a sensor moving mechanism is further provided for moving the biosensor in a predetermined direction; and
wherein the biosensor is shaped like a plate and internally formed with a body fluid path having an inlet end, the biosensor being formed with an operative electrode and a counterpart electrode facing the body fluid path at a position spaced from the inlet end.
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18. A body fluid measuring apparatus comprising:
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a main body; and
a lancet holder for attachment to the main body;
wherein the lancet holder includes a lancet movable for stabbing a skin to draw body fluid, and a biosensor for introducing the drawn body fluid to perform predetermined measurement;
wherein a sensor moving mechanism is further provided for moving the biosensor in a predetermined direction; and
wherein the main body includes a plurality of terminals for slidably contacting a plurality of electrodes formed on an upper surface of the biosensor, an electronic circuit connected to the plurality of terminals, a lancet operation mechanism for moving the lancet for stabbing, and a display for displaying a measurement result.
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19. A body fluid measuring apparatus comprising:
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a main body; and
a lancet holder for attachment to the main body;
wherein the lancer holder includes a lancet movable for stabbing a skin to draw body fluid, and a biosensor for introducing the drawn body fluid to perform predetermined measurement;
wherein a sensor moving mechanism is further provided for moving the biosensor in a predetermined direction; and
wherein the biosensor is held inclined relative to a longitudinal axis of the lancet, the biosensor being movable along an inclined movement path.
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Specification