A lancing device including a latch that pivots between a non-blocking position allowing a lancet carrier and a lancet to advance and retract through a first forward and reverse lancing stroke and a blocking position preventing further/excess/secondary oscillation of the lancet carrier and lancet. The pivotal latch can pivot about an axis perpendicular (e.g., for an L-shaped latch) or parallel/coaxial (e.g., for a sleeve latch) to the advancement and retraction motion of the lancet carrier and lancet.

Provided are a bodily fluid-collecting device that is capable of collecting a fixed amount of bodily fluid while minimizing damage to a living body, a method for collecting a bodily fluid using the device, and a method for collecting an aqueous humor using the device A bodily fluid-collecting device 1 comprises a needle part 2 having a needle tube 3 with a needle tip 32, and a capillary 5 removably connected to a base end part 33 of the needle tube 3 in its longitudinal direction on a side opposite to the needle tip 32.

A lancing device including a latch that pivots between a non-blocking position allowing a lancet carrier and a lancet to advance and retract through a first forward and reverse lancing stroke and a blocking position preventing further/excess/secondary oscillation of the lancet carrier and lancet. The pivotal latch can pivot about an axis perpendicular (e.g., for an L-shaped latch) or parallel/coaxial (e.g., for a sleeve latch) to the advancement and retraction motion of the lancet carrier and lancet.

A body fluid sensing device with a body fluid capture structure and a body fluid measurement sensor positioned in the body fluid capture structure. A capacitance sensor is coupled to the body fluid measurement sensor. The capacitance sensor is used to assist in the positioning of a body part relative to the body fluid capture structure.

A lancing device includes a housing, a lancing unit capable of reciprocating relative to the housing, an elastic member for causing the lancing unit to reciprocate, and a resistance generator for applying resistance to the lancing unit in motion. The reciprocating motion of the lancing unit includes a puncture section or interval and a retreat section following the puncture section. The puncture section includes a puncture point at which a lancing element of the lancing unit can prick the skin of a human subject, for example. The resistance generator is configured to apply a greater resistance to the lancing unit in the retreat section than in the puncture section.

A lancing device including a latch that pivots between a non-blocking position allowing a lancet carrier and a lancet to advance and retract through a first forward and reverse lancing stroke and a blocking position preventing further/excess/secondary oscillation of the lancet carrier and lancet. The pivotal latch can pivot about an axis perpendicular (e.g., for an L-shaped latch) or parallel/coaxial (e.g., for a sleeve latch) to the advancement and retraction motion of the lancet carrier and lancet.

A device for giving injections has a housing having a lower surface and an upper surface with a passage through the housing extending between the upper and lower surfaces. A DC motor with an eccentric fixed to the motor is located inside the housing to vibrate the housing. At least one tubular insert is located in the passage through the housing and is fixed to the housing. A syringe receiver is located inside and fixed to the at least one tubular insert. The syringe receiver contains a foam insert defining a space for receiving a syringe. The foam insert is a polyurethane foam characterized by an indentation force deflection of about 25% at 127 N and about 65% at 256N. The foam insert isolates a syringe from the vibrating of the housing.

A miniature safety blood lancet for minimizing pain includes a needle body, an activation sleeve, a housing and a spring. The activation sleeve is arranged in the housing. The needle body is arranged in the activation sleeve. The housing, the activation sleeve and the needle body are slidably connected. The activation sleeve is provided with an inner wall. The inner side of the middle of the inner wall is provided with an unlocking arm, and the outer side of the bottom of the inner wall is provided with a buckle. A needle cap is arranged at the front end of the needle body. The unlocking arm of the activation sleeve is snap-fitted with a self-locking protrusion of the needle cap and an inverted buckle of the housing, respectively. The spring is arranged between the bottom of the needle body and the housing.

A needle including a cannula having a multi-beveled point is disclosed. The multi-beveled point includes a primary bevel, two middle bevels, and two tip bevels. Each of the middle bevels extends between the primary bevel and one of the tip bevels. The primary bevel is provided on the cannula at a first angle of inclination and a first angle of rotation, the two middle bevels are provided on the cannula at a second angle of inclination and a second angle of rotation, and the two tip bevels are provided on the cannula at a third angle of inclination and a third angle of rotation. The third angle of inclination is greater than the second angle of inclination, the second angle of inclination is greater than the first angle of inclination, and the second angle of rotation is equal to the third angle of rotation.

A collection device (10) which directs a flow of blood into a container (14) and provides a controlled blood flow path that ensures blood flow from a collection site to a collection container is disclosed.