公开(公告)号：AT531318T

公开(公告)日：2011-11-15

申请号：AT08801620

申请日：2008-08-19

Applicant: HOFFMANN LA ROCHE

Inventor： KONYA AHMET ,  SCHOETTLE KLAUS

IPC: A61B5/151

公开(公告)号：CA2598770C

公开(公告)日：2011-07-19

申请号：CA2598770

申请日：2006-03-02

Applicant: HOFFMANN LA ROCHE

Inventor： DECK FRANK ,  QUARDER ORTRUD ,  WEISS THOMAS ,  HOERAUF CHRISTIAN ,  KISTNER MICHAEL ,  KONYA AHMET ,  HARTTIG HERBERT ,  BAADER FELIX ,  LIST HANS ,  EBERT KARL-PETER

IPC: A61B5/151

Abstract: A puncturing system for with-drawing a body fluid from the skin of a human or animal, comprising a disposable puncturing unit (1), which has a needle element (6) for piercing into the skin, a puncturing instrument (2), which includes a puncturing drive (4), by which a puncturing movement of a puncturing unit (1), which is coupled to the puncturing drive (4) by means of a coupling mechanism (3), is driven, a predefined value of the puncturing depth being ensured by means of a puncturing depth reference element (10), which has a skin contact area. (11), and the predefined value of the puncturing depth being determined by the distance in the piercing direction between the skin contact area (11) and the position of the needle tip at the reversal point of the puncturing movement. The puncturing depth reference element (10) is connected to the needle element (6) and coupled to the drive in such a manner that it moves together with the needle element (1) during at least a part of the forward phase and has a defined longitudinal position in the piercing direction in relation to the needle element (6) at least at the reversal point of the puncturing movement.

公开(公告)号：HK1141966A1

公开(公告)日：2010-11-26

申请号：HK10108515

申请日：2010-09-08

Applicant: HOFFMANN LA ROCHE

Inventor： KONYA AHMET ,  DECK FRANK ,  LIST HANS ,  KEIL MICHAEL ,  HOERAUF CHRISTIAN ,  WEISS THOMAS ,  SCHLOTHAUER MARCUS ,  KUHR HANS-JUERGEN

IPC: A61B20060101

公开(公告)号：HK1140398A1

公开(公告)日：2010-10-15

申请号：HK10106549

申请日：2010-07-06

Applicant: HOFFMANN LA ROCHE

Inventor： DECK FRANK ,  KONYA AHMET ,  HERPICHBOEHM LINDLEY

IPC: A61B20060101

Abstract: A puncturing device comprising a band-shaped lancet carrier (2) carrying a plurality of lancets (3), a transport mechanism (6,7,8) for positioning the lancets (3) sequentially in a launch position by moving the band-shaped lancet carrier (2), a lancet drive (4) for accelerating a lancet (3) from the launch position for a puncturing movement, the lancet drive (4) comprising an energy storage (12) for providing energy for the acceleration of the lancet (3), a trigger element (10) for triggering the lancet drive (4), and a housing (5) which comprises at least two housing parts and encloses the band-shaped lancet carrier (2) and the lancet drive (4), the housing (5) having an opening (16), against which a body part is pressed for puncturing by a lancet (3). The puncturing device (1) is adapted for disposable use in that the housing parts were irreversibly connected upon enclosing the band-shaped lancet carrier (2) thereby sealing the band-shaped lancet carrier (2) irremovably in the housing (5).

公开(公告)号：ES2336954T3

公开(公告)日：2010-04-19

申请号：ES07009456

申请日：2007-05-11

Applicant: HOFFMANN LA ROCHE

Inventor： HARTTIG HERBERT ,  HILLER BERND ,  KONYA AHMET ,  KUBE OLIVER ,  KUHR HANS-JURGEN ,  WEHOWSKI FREDERIC

IPC: A61B5/15 ,  G01N35/00

Abstract: Sistema punzante con una cinta portadora (1), que lleva varias lancetas (2) y contiene marcas de posición (4), y una carcasa de aparato (5), que contiene un dispositivo de acarreo (6), para llevar las lancetas (2) por movimiento de la cinta portadora (1) en la dirección de acarreo sucesivamente a su posición de uso, y un accionamiento punzante (7), para acelerar una lanceta (2) posicionada en su posición de uso para que realice un movimiento punzante, y una abertura de carcasa (8) contra la que se pegará una parte del cuerpo, en la que se tiene que producir una herida punzante por un movimiento punzante de una lanceta (2), un sensor (12) para detectar las marcas de posición (4) en una posición de detección, por delante de la cual pasan las marcas de posición (4) gracias al movimiento de la cinta portadora (1) realizado por el accionamiento de acarreo (6), y una unidad de control conectada al sensor (12) para controlar el dispositivo de acarreo (6), dicha unidad de control (13) para posicionar una lanceta (2) en su posición de uso detiene el dispositivo de acarreo (6) tan pronto la cinta portadora (1) haya avanzado un trayecto de posicionado, contado desde una posición de la cinta, en la que una marca de posición (4) haya alcanzado la posición de detección; caracterizado por un medio de almacenaje, en el que se guardan los valores de distancia de las lancetas (2), valores que dependen de la distancia entre una lanceta (2) de la cinta portadora (1) y una marca de posición (4) asignada a la misma; la longitud del trayecto de posicionado depende de la distancia entre la lanceta a posicionar (2) y la marca de posición detectada (4) y esta longitud la determina la unidad de control (13) en base al valor de distancia almacenado en el medio de almacenaje para la lanceta (2) a posicionar.

公开(公告)号：HK1118438A1

公开(公告)日：2009-02-13

申请号：HK08110068

申请日：2008-09-10

Applicant: HOFFMANN LA ROCHE

Inventor： DECK FRANK ,  QUARDER ORTRUD ,  WEISS THOMAS ,  HOERAUF CHRISTIAN ,  KISTNER MICHAEL ,  KONYA AHMET ,  HARTTIG HERBERT ,  BAADER FELIX ,  LIST HANS ,  EBERT KARL-PETER

IPC: A61B20060101

Abstract: The present invention provides a puncturing system for withdrawing body fluid. The puncturing system comprises a disposable puncturing unit, which includes a needle element for piercing into skin and a puncturing depth reference element with a skin contact area. The system includes a puncturing instrument which has a puncturing drive, wherein the puncturing drive is coupled by a coupling mechanism to the puncturing unit for driving the needle element to a puncturing depth, the puncturing depth being determined by the distance in the piercing direction between the skin contact area and the position of the tip of the needle at a reversal point of the puncturing movement. The puncturing depth reference element is connected to the needle element such that the puncturing depth reference element moves with the needle element during at least part of the puncturing movement. The puncturing depth reference element has a defined longitudinal position in the piercing direction relative to the needle element at least at the reversal point of the puncturing movement.

公开(公告)号：CA2687167A1

公开(公告)日：2008-11-20

申请号：CA2687167

申请日：2008-04-23

Applicant: HOFFMANN LA ROCHE

Inventor： KONYA AHMET ,  HARTTIG HERBERT

IPC: A61B5/15

Abstract: The invention relates to a pricking system comprising lancets (7) for cre ating a prick wound, sampling devices (9) for receiving a sample of body flu id from the prick wound, an appliance housing (6) comprising an opening (2) for positioning a body part (5) in which a prick wound has been made, a driv e (21) arranged in the appliance housing (6), said drive being used to move a lancet (7) for creating a prick wound and then to move a sampling device ( 9) towards the prick wound created, and a coupling part (11) for coupling a lancet (7) to the drive (21) in order to generate a pricking movement, and t hen coupling a sampling device (9) to the drive (21) in order to generate a sampling movement, the coupling part (11) moving from a starting position re spectively during a pricking movement and a sampling movement into an end po sition, with an advancing motion, and from the end position back into the st arting position with a reversing motion. In order to improve the sampling pr ocess, the pricking system has a movement control system (20) which, during a sampling movement, causes the coupling part (11) to reach an end position that is laterally staggered in relation to an end position reached by the co upling part (11) during a pricking movement.

公开(公告)号：AU2008250713A1

公开(公告)日：2008-11-20

申请号：AU2008250713

申请日：2008-04-23

Applicant: HOFFMANN LA ROCHE

Inventor： KONYA AHMET ,  HARTTIG HERBERT

IPC: A61B5/15

Abstract: The system has a coupling part (11) to couple a lancet to a drive (21) to generate a pricking movement and a sampling device (9) to the drive to generate a sampling movement. The part moves from a starting position respectively during the pricking and sampling movements into an end position, with an advancing motion, and from the end position into the starting position with a reversing motion. A movement control system causes the part to reach an end position laterally staggered in relation to the end position reached by the coupling part during the pricking and sampling movements.

公开(公告)号：CA2680855A1

公开(公告)日：2008-10-23

申请号：CA2680855

申请日：2008-03-19

Applicant: HOFFMANN LA ROCHE

Inventor： HARTTIG HERBERT ,  KONYA AHMET ,  SCHOTTLE KLAUS

IPC: A61B5/15 ,  A61B5/00

Abstract: The invention relates to a piercing system for obtaining a bodily fluid s ample comprising at least one magazine (1) containing a lancet carrier (4) h olding a plurality of lancets (5) and a piercing device having a compartment for such a magazine (1), an incremental advancing mechanism in order to bri ng the lancets (5) contained in a magazine (1) inserted in the compartment s uccessively into a piercing position, and a piercing drive (11) in order to accelerate a lancet (5) positioned in the piercing position for a piercing m otion. According to the invention, the magazine (1) has a coupling device (7 ) having a receptacle (8) displaceable relative to a magazine housing (11) f or the lancet carrier (4), wherein the lancets (5) carried by the lancet car rier (4) can be moved relative to the receptacle (8) by actuating the increm ental advancing mechanism, and wherein during operation the receptacle (8) c ouples the piercing drive (11) with a lancet (5) positioned in the piercing position in order to transfer the drive force generated by the piercing driv e (11) when piercing to the lancet (5) positioned in the piercing position.

公开(公告)号：CA2674285A1

公开(公告)日：2008-07-17

申请号：CA2674285

申请日：2007-12-29

Applicant: HOFFMANN LA ROCHE

Inventor： KONYA AHMET

IPC: A61B5/151

Abstract: The invention relates to a pricking system for obtaining a sample of body fluid, comprising a compartment for receiving a lancet supply strip (5) wit h a number of lancets (6), which are arranged transversely in relation to th e longitudinal direction of the lancet supply strip (5), a conveying device, to bring the lancets (6) of the lancet supply strip (5) into a pricking pos ition one after the other by transporting a lancet supply strip (5) that is inserted into the receiving compartment, and a pricking drive, in order to i mpart a pricking motion to a lancet (6) that is located in the pricking posi tion. The pricking system is distinguished by a bending device (10), to bend a portion of the lancet supply strip (5) in the longitudinal direction of t he lancet supply strip (5) and thereby separate from the lancet supply strip (5) a lancet tip (6a) of a lancet (6) for pricking.