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Jarl, SE
Andreas Jarl, Karlstad SE
| Patent application number | Description | Published |
|---|---|---|
| 20090095780 | Harness for Backpack Vacuum Cleaner and the Like - A harness ( | 04-16-2009 |
Henrik Jarl, Stockholm SE
| Patent application number | Description | Published |
|---|---|---|
| 20090106772 | Loop checking mechanism in a data processing system - The invention concerns a method, computing device, data processing system and computer program product for ensuring correct processing of data according to various system states. The system includes a first data processing module having a state control unit which blocks reception of data on input channels where a state message indicating a change from an old state to a new state has been received and sends a loop check message into each loop in a set of data processing loops the module is connected in and for which the old state applies. The state control unit also removes the blocking when for each loop in the set either the loop check message is received in the module or an associated input channel has received the new state and all other input channels have received the new state. | 04-23-2009 |
Johan Jarl, Stockholm SE
| Patent application number | Description | Published |
|---|---|---|
| 20110017557 | SHOCK ABSORBER WITH DUAL PISTON - A shock absorber comprising a damping cylinder is divided into a first damping chamber and a second damping chamber by a main piston device. The main piston device comprises a first main piston and a second main piston. The main pistons comprise continuous ducts that are delimited in a direction of flow by first and second flow limiters. The main pistons are mounted on a piston rod. The piston rod has an axially extending and continuous cavity through which damping medium can flow between a pressurized chamber and a respective damping chamber. The damping medium flows via an interspace delimited by the first main piston and the second main piston out into the damping chambers via pressurization ducts delimited by the first flow limiters. The first flow limiters lift axially from the main piston with substantially maintained external form in the opening process so that a flow path is created both between the main piston and the whole or parts of the inner periphery of the first flow limiter as well as between the main piston and the outer periphery of the first flow limiter. | 01-27-2011 |
| 20110017558 | SHOCK ABSORBER WITH INCREASING DAMPING FORCE - A vehicle shock absorber generates an additional counter-force acting counter to the direction of movement near the limit position of movement. The shock absorber substantially comprises a damping medium-filled damping cylinder that is divided into two damping chambers by a main piston. The main piston is axially moveable relative to the damping cylinder and is attached to a piston rod. A second piston/damping piston that contains one or more first and second through-ducts is mounted to the piston rod. The ducts are defined by first and second flow-limiting devices such as multiple thin washers. The damping piston slides in a restricting space located in the damping cylinder. The restricting space has an inside diameter smaller than the inside diameter of the damping cylinder. The additional counter-force is substantially constant throughout the entire stroke in order to create gentle braking of the damping movement. | 01-27-2011 |
Per Jarl, Jarfalla SE
| Patent application number | Description | Published |
|---|---|---|
| 20080288014 | Strain Reliever for a Lead of an Implantable Heart Stimulator - A strain reliever for a lead of an implantable heart stimulator, the lead including at least one cable having an electric conductor, has a body of electrically conducting material in electric contact with the electric conductor. The body is lockable in a position in electric contact with electric circuitry of the heart stimulator. The body has a fastening arrangement for fastening the proximal end of the cable at the fastening point on the peripheral surface of the body located at a distance from the distal end of the body. A fixing arrangement is provided at the distal end of the body for fixing the cable to extend in the distal direction from a departure point at the body distal end. The cable is intended to extend in a helical path on the peripheral surface of the body between the fastening point and the departure point. | 11-20-2008 |
| 20100042189 | CONNECTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - A connecting device for connection of a medical implantable lead to tissue inside a body has a helix adapted to be screwed out from a header sleeve at a distal end of the lead and into the tissue, and a shaft which carries the helix and is rotatably journalled in the lead and at the same time is displaceable to extend the helix into the tissue. The helix and the shaft are integrated and manufactured in one unitary piece. A method for manufacturing of such a connecting device includes the step of manufacturing the helix and shaft in one unitary piece. | 02-18-2010 |
| 20100222860 | Implantable Leads Having Mechanisms to Impede Over-Rotation of Fixation Mechanisms - An implantable lead includes a lead body, a header body, a fixation mechanism, a rotatable shaft and a rotation limit element. The fixation mechanism is disposed in the header body and is extendable out of the header body for securing the header body to cardiac tissue of the patient. The shaft is provided in the header body and is coupled to the fixation mechanism for translating rotational movement of the shaft into linear displacement of the fixation mechanism. The rotation limit element is disposed in the header body. The rotation limit element engages the header body once the shaft is linearly displaced by a predetermined distance with respect to the header body to prevent further rotation of the shaft and limit additional displacement of the fixation mechanism with respect to the header body. | 09-02-2010 |
| 20110022144 | MEDICAL IMPLANTABLE LEAD AND METHOD FOR MANUFACTURING OF SUCH A LEAD - A medical implantable lead to be inserted into a human or animal body and attached to an organ inside the body for monitoring and/or controlling the function of the organ has a header in a distal end, a fixation arrangement and an electrode arranged in the header. The fixation arrangement attaches the distal end of the lead to the organ and the electrode is arranged to transmit or receive electrical signals to or from the organ. The lead also has a connector in a proximal end that includes a connector pin and is adapted to be connected to a monitoring and/or controlling device, and an inner coil, which extends inside an outer casing of the lead and is adapted to transmit electrical signals between the monitoring and/or controlling device and the electrode. The inner coil is attached to the connector pin. The inner coil extends through a bore inside the connector pin and is attached to the connector pin in its proximal end. A method for manufacturing of such a lead is also provided. | 01-27-2011 |
Per E. Jarl, Jarfalla SE
| Patent application number | Description | Published |
|---|---|---|
| 20100234931 | ACTIVE FIXATION ELEMENT - A helical fixation element of an implantable medical lead. The fixation element has at least one blood drainage channel running along at least a tissue-penetrating portion of the helix windings of the fixation element. The channel guides, during penetration and anchoring of the fixation element and the lead in a tissue, blood leaking from the tissue away from the vicinity of the fixation element, thereby reducing the size of a fibrin clot formed around the fixation element. The capture threshold for stimulating the tissue is therefore reduced. | 09-16-2010 |