Abstract: A syringe (12) having: a syringe body (18) in which a passage (28) for the circulation of fluid is defined, the circulatory passage (28) being extended by a main element (20) for fluidic connection to a complementary volume (13); and a movable piston (36) inside the syringe body (18), defining, with the syringe body (18), a chamber for the containment of fluid, opening out through the circulatory passage (28). The syringe body (18) defines a closed space in which the piston (36) is movably mounted. The piston (36) also defines in the closed space an auxiliary return chamber. The syringe body (18) defines a return passage (48) opening out into the auxiliary return chamber (46). The return passage (48) is extended by an auxiliary element (50) for connection to the complementary volume (13).

Abstract: Error correction coding is provided for codeword headers in a data tape format, such as a Linear Tape-Open, Generation 4 (LTO-4) data tape format. The data tape format defines a codeword quad as having first and second codeword headers interleaved with first and second codeword pairs, each codeword header comprising N bytes ck=c0, c1, . . . , cN?2, cN?1 wherein K bytes c0-cK?1 of the first and second headers in a codeword quad differ such that if one is known the other can be inferred. Each header byte ck of a codeword quad is redefined as comprising two interleaved (m/2)-bit nibbles, ek, ok. For each header, nibbles eK-eN?1 and nibbles oK-oN?1 are generated as a function of nibbles e0-eK?1 and o0-oK?1, respectively. A codeword is assembled with the redefined headers the codeword quad is then recorded onto a recording medium.

Abstract: The device (10) for manual control of a surgical guide (G) comprises a body (12) provided with a conduit (14) for passage of the surgical guide (G), and a member (16) for axially immobilizing the surgical guide relative to the body. The member (16) is displaceable between a position in which it immobilizes the surgical guide and a position in which it releases the surgical guide. Said immobilizing member (16) is made integral with the body (12).

Abstract: A device for bidirectional transfer between a vial and a carpule. The device having a body fastened to the vial, a hollow needle, a moving element which is displaceable with respect to the body along the axis of the needle, a carpule reservoir constrained to moved axially in the direction of the axis of the needle, and a distance sleeve interposed between the body and the puncturable piston of the carpule. The distance sleeve forms a limit stop for the puncturable piston with respect to the body. The hollow needle is rigidly joined to the body and is axially fixed with respect to the body.

Abstract: The device for bidirectional transfer between a vial (14) and a carpule (12) comprises:

Abstract: The invention concerns a massage and skin suction apparatus comprising a housing whereof part (1a) of the wall is shaped to be used as a prehensile element and whereof the other part comprises at least a pair of parallel massaging rollers (6, 7) spaced from each other, each roller being mounted pivoting about its axis of revolution, said rollers (6, 7) being associated with means for driving them in rotation when they are in contact with the skin tissue, to exert thereon two opposed forces for pulling a portion of said tissue in the space separating them, in order to pinch it and a chamber connected to a suction source and provided with a suction aperture (4a), said suction aperture (4a) and said pair of massaging rollers (6, 7) being arranged on said housing for placing them simultaneously in contact with a portion of the skin tissue. The invention is characterised in that the edge of said suction aperture (4a) extends laterally at the peripheral surface of one (7) of said rollers (6, 7).

Abstract: A hair-removing device composed of a hair-removal roller driven in rotation by a motor around an axis of rotation arranged behind a housing window, a control mechanism for successively leading tweezing blades to close against one another in order to tweeze hairs to be plucked and then to separate from one another and a pain-soothing device composed of elements mounted on the roller. The elements are mounted in a fixed position on the roller and each element has at least one protuberance extending beyond a virtual cylinder coaxial with said roller and in which are inscribed said tweezing edges of said tweezing blades, and each protuberance has an outer end that is inclined or rounded along a plane that is transverse to the axis of rotation of the roller and that passes through the element from which the protuberance extends.

Abstract: Apparatus for sorting and storing objects, such as coins, inserted by way of payment in a dispenser of products or services, of the type comprising a coin input unit connected to a selector adapted to sort the coins. The outlet of the selector is connected to a tray and to holder for the coins. The coins are directed either to the tray or to final storage box for the coins or to a removable recycling dispenser adapted to store the coins temporarily and to direct them either to the tray or to a cash box. The recycling dispenser includes at least two vertical tubes. A device is provided to prevent visual and physical access to the interior of the tubes when the latter are in position.

Abstract: A device for verifying the conformity of objects, in the nature of coins inserted as payment in a dispenser of products or services through an opening, and for directing the objects toward means for processing the same. The device is of the type comprising a positioning member with a receptacle adapted to receive the object, wherein the member is movable between a first position in which the receptacle communicates with the opening, access to the processing means then being blocked, and a second position in which the receptacle communicates with the processing means, the opening then being blocked.