The invention relates to forceps for carrying an implant for surgical use allowing grasping of artificial lenses for their intraocular positioning. It is composed of a tube 1 whose end comprises a lateral slot, of a stop 3 and of a chuck 2 sliding within the tube whose travel is limited by the stop. The system of connection between the tube and its chuck is elastic, and ensures, in the quiescent s...

L'INVENTION CONCERNE UN ARTICLE DE RENFORCEMENT POUVANT ETRE APPLIQUE A UN SUPPORT FLEXIBLE.

L'ARTICLE COMPORTE UNE MASSE DE MATIERE FORMEE PAR UNE CONFIGURATION PREDETERMINEE DE POUDRE FUSIBLE C CHAUFFEE ET REFROIDIE SUR UNE SURFACE DE RECEPTION MOBILE 22 AFIN DE PRODUIRE UN DISPOSITIF DE RENFORCEMENT OU DE RAIDISSEMENT POUR UN SUPPORT FLEXIBLE.

L'INVENTION S'APPLIQUE NOTAMMENT AU ...

PCT No. PCT/AU81/00116 Sec. 371 Date Apr. 9, 1982 Sec. 102(e) Date Apr. 9, 1982 PCT Filed Aug. 18, 1981 PCT Pub. No. WO82/00699 PCT Pub. Date Mar. 4, 1982.Electric fusion pipe fittings for use in connecting plastics pipes may be manufactured by forming a groove (6) in a surface (2) of a filling (1) and laying a wire (8) in groove (6). Preferably groove (6) is formed by incision and the wire layed ...

Wheels (11, 11a) which are rotatably attached, for example, to the two rear legs (3, 3a) of a baby carriage, are brought into a stopped or locked state or the rotation of the wheels is permitted by an operation of a single operating member (25). Wheel stopping mechanisms (11, 11a) respectively associated with the wheels (11, 11a), are interlocked by a wire (26) for transmitting the operation of an...

The device consists of a block 1 of integrator converters of pulses with non-linear amplitude characteristics, an integrator converter of pulses 2 with a linear amplitude characteristic, and a synchronisation block 8. It also includes a circuit for processing the converted pulses consisting of low-pass filters 4, 5 connected to analogue memories 6, 7 themselves connected to a channel switch 11 con...

According to the invention, by means of three sensors each disposed along one of the three detection axes perpendicular in pairs and passing through a detection space, and each of which comprises a pair of flat solenoids electrically connected in series and, situated on either side of the detection space in parallel planes, the variations in the frequency or in the period of the signal of an oscil...

New 2-[4-(diphenylmethyl)-1-piperazinyl]-acetic acids, their amides and their salts, processes for the preparation thereof and therapeutic compositions. These compounds have the formula wherein Y=-OH or -NH2; X and X'=H, halogen, alkoxy or trifluoromethyl; m=1 or 2 and n=1 or 2. The amides of the 2-[4-(diphenylmethyl)-1-piperazinyl]-acetic acids are prepared either by reacting a 1-(diphe...

The assembly comprises a pair of floating skis and a pair of floating poles, each of the said skis consisting of at least one float connected to a platform intended to receive the user's foot, and a framework capable of being fastened to the lower part of the float, giving it the desired rigidity. The platform 7 can be firmly connected to the lower face of the float or floats 1 and, underneath, is...