| Patent application number | Description | Published |
|---|
| 20100114024 | PINCH VALVE MECHANISM FOR A MEDICAL FLUID INJECTION DEVICE - In general, this disclosure relates to techniques for sealing, or pinching, high-pressure fluid tubing (e.g., braided tubing) that may be used to deliver medical fluid from a powered medical fluid injection device, such as an injector that delivers contrast media and/or saline during angiographic or computed tomography (CT) procedures. In some cases, one or more low-friction, solenoid-based pinch valve mechanisms may be used. One example powered medical fluid injection device comprises an injector head and at least one pinch valve mechanism that is coupled to the injector head. The at least one pinch valve mechanism comprises a plunger, a reciprocating arm driven by the plunger, and a tube pinching area. The at least one pinch valve mechanism, when deactivated by the injector head, is configured to cause the reciprocating arm to pinch fluid tubing that runs through the tube pinching area. | 05-06-2010 |
| 20100130922 | FLUID CONNECTION ASSEMBLY WITH LOCKING MECHANISM - In general, this disclosure relates to techniques for implementation and use of a fluid connection assembly, having a locking mechanism, which may be connected to a medical fluid injection device. An example fluid connection assembly includes at least one fluid connector, a mating mechanism coupled to the at least one fluid connector and configured to connect the at least one fluid connector to a medical fluid injection device, and a locking mechanism coupled to the mating mechanism and movable into a locked position or an unlocked position. In this example, the fluid connection assembly becomes affirmatively coupled with the medical fluid injection device when the locking mechanism is in the locked position, and the fluid connection assembly becomes removably decoupled from the medical fluid injection device when the locking mechanism is in the unlocked position. | 05-27-2010 |
| 20110152682 | PINCH VALVE MECHANISM FOR A MEDICAL FLUID INJECTION DEVICE - In general, this disclosure relates to techniques for sealing, or pinching, high-pressure fluid tubing (e.g., braided tubing) that may be used to deliver medical fluid from a powered medical fluid injection device, such as an injector that delivers contrast media and/or saline during angiographic or computed tomography (CT) procedures. In some cases, one or more low-friction, solenoid-based pinch valve mechanisms may be used. One example powered medical fluid injection device comprises an injector head and at least one pinch valve mechanism that is coupled to the injector head. The at least one pinch valve mechanism comprises a plunger, a reciprocating arm driven by the plunger, and a tube pinching area. The at least one pinch valve mechanism, when deactivated by the injector head, is configured to cause the reciprocating arm to pinch fluid tubing that runs through the tube pinching area. | 06-23-2011 |
| 20110160581 | PINCH VALVE MECHANISM FOR A MEDICAL FLUID INJECTION DEVICE - In general, this disclosure relates to techniques for sealing, or pinching, high-pressure fluid tubing (e.g., braided tubing) that may be used to deliver medical fluid from a powered medical fluid injection device, such as an injector that delivers contrast media and/or saline during angiographic or computed tomography (CT) procedures. In some cases, one or more low-friction, solenoid-based pinch valve mechanisms may be used. One example powered medical fluid injection device comprises an injector head and at least one pinch valve mechanism that is coupled to the injector head. The at least one pinch valve mechanism comprises a plunger, a reciprocating arm driven by the plunger, and a tube pinching area. The at least one pinch valve mechanism, when deactivated by the injector head, is configured to cause the reciprocating arm to pinch fluid tubing that runs through the tube pinching area. | 06-30-2011 |
| Patent application number | Description | Published |
|---|
| 20090164344 | Method and Server for Management of Electronic Receipts - A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes. | 06-25-2009 |
| 20090192817 | Method and Portable Device for Management of Electronic Receipts - A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes. | 07-30-2009 |
| 20090192925 | Method and User Device for Management of Electronic Receipts - A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes. | 07-30-2009 |
| 20090216664 | Method and Administration System for Management of Electronic Receipts - A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes. | 08-27-2009 |
| 20110016007 | METHOD AND APPARATUS FOR MANAGEMENT OF ELECTRONIC RECEIPTS ON PORTABLE DEVICES - A system for managing electronic receipts is provided. According to one aspect, the system includes a portable device, a base device, a user device and an electronic receipts administration system. The electronic receipts administration system provides the base device with the appropriate data to allow the base device to generate, store and manage electronic receipts accordingly. A user uses the portable device to conduct a transaction with the base device. The base device uses a variety of information to generate an electronic receipt for the transaction. Such information includes, for example, information stored on the portable device, information stored locally on the base device and information stored on another device such as an electronic cash register. The electronic receipt is then stored on the portable device. The user device allows the user to subsequently retrieve the electronic receipt for management purposes. | 01-20-2011 |
| Patent application number | Description | Published |
|---|
| 20090112264 | PEDICLE-BASED FACET JOINT FIXATION SYSTEMS AND METHODS - The present disclosure provides pedicle-based facet fixation systems and methods. The pedicle-based construct utilized includes a pedicle screw, pedicle anchor, or the like that is selectively secured to a pedicle of a spine of a patient. The pedicle-based construct is selectively coupled to one end of a rod or other elongate member. The other end of the rod or other elongate member is selectively coupled to a clamping mechanism. This clamping mechanism is selectively secured to a facet joint of the spine of the patient, engaging one or both of the associated superior facet and inferior facet. In operation, the pedicle-based construct, rod or other elongate member, and clamping mechanism securely grasp and compress the facet joint, thereby fixing it. | 04-30-2009 |
| 20110054530 | SURGICAL IMPLANT DEVICE FOR THE TRANSLATION AND FUSION OF A FACET JOINT OF THE SPINE - The present invention provides a surgical implant device and method for the translation/distraction and subsequent stabilization/fusion of a facet joint of a spine, including: a body that is selectively disposed at least partially between articulating surfaces of the facet joint; and one or more protruding structures disposed about the body, wherein, when the body is selectively rotated, the one or more protruding surfaces are configured to engage the articulating surfaces of the facet joint and move them with respect to one another. Optionally, the surgical implant device also includes a joint-spanning structure coupled to the body, wherein the joint-spanning structure is configured to substantially fill a space between the articulating surfaces of the facet joint and hold it in a moved configuration. | 03-03-2011 |
