A reusable applicator for applying a microneedle patch to a skin of a subject which comprises a base for positioning onto the skin. The base comprises a skin-side end and a holder for holding the microneedle patch in position relative to the skin-side end. Two or more contact parts at the skin-side end can contact the skin. One or more are movable over the skin and away from the other contact 5 parts to stretch the skin at least during penetration of the skin by a microneedle of the patch. The applicator further comprises an interface for an actuator. The actuator actuates in operation a movement of the microneedle patch relative to the skin-side end to penetrate at least into the stratum corneum of the epidermis of the skin with the microneedle. A microneedle patch comprises a skin-adhesive surface for attaching the patch to the skin of a10 subject. The patch has one or more microneedles projecting from the skin-adhesive surface out of the patch. A stiffening body stiffens the patch in at least a parallel direction parallel to the skin-adhesive surface in a region of the skin-adhesive surface which includes the microneedle.

Needle assembly having the following modes of operation; a first mode wherein the safety shield can move to a first retracted position allowing injection of the piercing portion of needle from a position at least partially covering the piercing portion of the needle and a second mode wherein the safety shield moves to a position protecting the piercing portion of the needle after the first mode and is prevented from moving back to a position exposing the piercing portion of the needle.

A device for collecting a physiological sample from a subject includes a lancet and a cartridge configured to couple to the lancet. The needle is configured to puncture the subject's skin. The lancet is configured to automatically deploy the needle when coupled to the lancet which allows the needle to puncture the subject's skin and draw a physiological sample. The device further includes a vial disposed within the cartridge. The vial is configured to receive the drawn physiological sample.

An applicator for applying a microneedle patch to a skin of a subject, comprising a base having a skin-side end and a holder for holding the microneedle patch. Two or more contact parts are movable over the skin and away from each other to stretch the skin. The applicator further comprising an interface for an actuator. The actuator actuates a movement of the microneedle patch relative to the skin-side end to penetrate at least into the stratum corneum of the epidermis of the skin with the microneedle. A microneedle patch comprising a skin-adhesive surface for attaching the patch to the skin of a subject. The patch has one or more projecting microneedles. A stiffening body stiffens the patch in at least a parallel direction parallel to the skin-adhesive surface in a region of the skin-adhesive surface which includes the microneedle.

An apparatus for eliciting a blood sample is presented having a lancet for lancing a body part of a user and a cleaning member of absorbent material operable to clean a surface of the body part, the apparatus being configured such that in use the lancet is moved to lance a body part of a user and subsequently the cleaning member is moved to contact the body part of the user so as to remove blood from the surface of the body part prior to collection of the blood sample from the surface of the body part.

A device for collecting a physiological sample from a subject includes a lancet and a cartridge configured to couple to the lancet. The needle is configured to puncture the subject's skin. The lancet is configured to automatically deploy the needle when coupled to the lancet which allows the needle to puncture the subject's skin and draw a physiological sample. The device further includes a vial disposed within the cartridge. The vial is configured to receive the drawn physiological sample.

An apparatus comprises a housing, a testing member rotatably mounted in the housing, a lancet protruding from an edge of the testing member and having a piercing end, and a cover configured to cover at least the piercing end of the lancet and to be displaced from the piercing end of the lancet during actuation of the testing member.

A device for drawing fluid from a lumen comprising a body, a first needle portion extending from a forward portion of the body and a second needle portion extending from a rear portion of the body, wherein the body includes an observation portion adapted to allow visual observation of the fluid, and wherein the observation portion is provided with enhancement means adapted to enhance the visibility of the fluid in the observation portion.