Patents by Inventor Lynn A. Ziman
Lynn A. Ziman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8721628Abstract: An adapter that bridges the connecting ends of a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. Once fitted to the housing shroud, the core and the inner shroud each are not removable from the housing shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud.Type: GrantFiled: October 23, 2008Date of Patent: May 13, 2014Assignee: Smiths Medical ASD, Inc.Inventor: Lynn A. Ziman
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Publication number: 20130245612Abstract: An adapter connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud. The inner shroud has a catch mechanism that enables it to mate readily with a connector, if the connector is rotated in one direction. The catch mechanism is further configured to allow the connector to be removed if it were to be turned in a counter rotational direction. The connecting portion of the inner shroud is configured to accept a complementary connector. The connecting portion of the core likewise is configured to accept a complementary connector of the medication providing device.Type: ApplicationFiled: December 28, 2012Publication date: September 19, 2013Applicant: SMITHS MEDICAL ASD, INC.Inventor: Lynn A. Ziman
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Publication number: 20130116631Abstract: An adapter is placed between the needle and a conventional fluid store, or medical line. The end of the adapter that connects to the needle assembly is formed to have a configuration that is complementary to that of the hub of the needle assembly, so that the adapter and the needle hub may be readily mated to each other. The other end of the adapter is formed to have another configuration, for example a conventional luer, that is readily connectable to a conventional fluid store, such as a syringe that has a conventional luer. The adapter is formed by inter-fitting two elements to effect an integral locking mechanism to prevent the uncoupling of the fluid store and the adapter, once they are securely coupled.Type: ApplicationFiled: December 14, 2012Publication date: May 9, 2013Applicant: SMITHS MEDICAL ASD, INC.Inventors: Lynn A. Ziman, Steven Huu Nguyen
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Publication number: 20130046255Abstract: An adapter is placed between the needle and a conventional fluid store, or medical line. The end of the adapter that connects to the needle assembly is formed to have a configuration that is complementary to that of the hub of the needle assembly, so that the adapter and the needle hub may be readily mated to each other. The other end of the adapter is formed to have another configuration, for example a conventional luer, that is readily connectable to a conventional fluid store, such as a syringe that has a conventional luer. The adapter is formed by inter-fitting two elements to effect an integral locking mechanism to prevent the uncoupling of the fluid store and the adapter, once they are securely coupled.Type: ApplicationFiled: September 12, 2012Publication date: February 21, 2013Applicant: SMITHS MEDICAL ASD, INC.Inventors: Lynn A. ZIMAN, Steven Huu Nguyen
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Patent number: 8372059Abstract: An adapter bridging a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. Once fitted to the housing shroud, the core and the inner shroud each are not removable from the housing shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud. Once the medication providing device is coupled to the core, additional rotational movement, in either direction, of the medication providing device would only cause the core to rotate freely relative to the housing shroud, thereby preventing the medication providing device from being removed from the adapter. The inner shroud has a catch mechanism that enables it to mate readily with a connector when rotated in one direction.Type: GrantFiled: April 27, 2011Date of Patent: February 12, 2013Assignee: Smiths Medical ASD, Inc.Inventor: Lynn A. Ziman
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Publication number: 20110224651Abstract: An adapter bridging a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. Once fitted to the housing shroud, the core and the inner shroud each are not removable from the housing shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud. Once the medication providing device is coupled to the core, additional rotational movement, in either direction, of the medication providing device would only cause the core to rotate freely relative to the housing shroud, thereby preventing the medication providing device from being removed from the adapter. The inner shroud has a catch mechanism that enables it to mate readily with a connector when rotated in one direction.Type: ApplicationFiled: April 27, 2011Publication date: September 15, 2011Applicant: Smiths Medical ASD, Inc.Inventor: Lynn A. Ziman
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Publication number: 20090102192Abstract: An adapter that bridges the connecting ends of a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. Once fitted to the housing shroud, the core and the inner shroud each are not removable from the housing shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud. Sufficient friction is provided between the core and the housing shroud to enable the medication providing device to be readily coupled to the core. Once the medication providing device is coupled to the core, and therefore the adapter, additional rotational movement, in either direction, of the medication providing device would only cause the core to rotate freely relative to the housing shroud, thereby preventing the medication providing device such as a syringe from being removed from the adapter.Type: ApplicationFiled: October 23, 2008Publication date: April 23, 2009Applicant: Smiths Medical ASD, Inc.Inventor: Lynn A. Ziman
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Patent number: 7497484Abstract: An adapter that bridges the connecting ends of a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. A catch hub is provided within the housing shroud to act against a flange at the core so as to non-removably maintain the core to the housing shroud. The core is rotatable relative to the housing shroud. Once the medication providing device is coupled to the core, additional rotational movement, in either direction, of the medication providing device would only cause the core to rotate freely relative to the housing shroud. The inner shroud has a catch mechanism that enables it to mate readily with a connector, if the connector is rotated in one direction. The catch mechanism is designed with one way teeth such that once the connector is fully mated to the inner shroud, further rotational movement along the coupling direction would cause the inner shroud to rotate freely relative to the housing shroud.Type: GrantFiled: August 11, 2004Date of Patent: March 3, 2009Assignee: Smiths Medical ASD, Inc.Inventor: Lynn A. Ziman
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Publication number: 20070179454Abstract: To ensure that there is no misconnection between a needle, such as for example a spinal or epidural needle, and the appropriate medication, the needle hub the needle is formed, by molding or extrusion, to have a given configuration. An adapter is placed between the needle and a conventional fluid store, or medical line. The end of the adapter that connects to the needle assembly is formed to have a configuration that is complementary to that of the hub of the needle assembly, so that the adapter and the needle hub may be readily mated to each other. The other end of the adapter is formed to have another configuration, for example a conventional luer, that is readily connectable to a conventional fluid store, such as a syringe that has a conventional luer. The adapter is formed by inter-fitting two elements to effect an integral locking mechanism to prevent the uncoupling of the fluid store and the adapter, once they are securely coupled.Type: ApplicationFiled: January 31, 2006Publication date: August 2, 2007Applicant: Smiths Medical ASD, Inc.Inventors: Lynn Ziman, Steven Nguyen
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Publication number: 20060033331Abstract: An adapter that bridges the connecting ends of a medication providing device and a fluid connector includes a housing shroud that is fitted at one end with a core and at its other end with an inner shroud. Once fitted to the housing shroud, the core and the inner shroud each are not removable from the housing shroud. A catch hub is provided within the housing shroud for non-removably maintaining the core to the housing shroud. The core is rotatable relative to the housing shroud. Sufficient friction is provided between the core and the housing shroud to enable the medication providing device to be readily coupled to the core. Once the medication providing device is coupled to the core, and therefore the adapter, additional rotational movement, in either direction, of the medication providing device would only cause the core to rotate freely relative to the housing shroud, thereby preventing the medication providing device such as a syringe from being removed from the adapter.Type: ApplicationFiled: August 11, 2004Publication date: February 16, 2006Applicant: Smiths Medical ASD, Inc.Inventor: Lynn Ziman