Patents by Inventor Salim Kassem
Salim Kassem 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: 10271798Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display can be configured to show a display screen that includes information related to a physiological parameter being measured from a patient. The information can include trends of values of the physiological parameter gathered from the patient over a period of time. The display screen can also show assessment information regarding one or more diagnostic parameters for the patient and notification information regarding one or more medically-related events that occurred as related to the patient. The trends information, the assessment information, and the notification information can be shown on the display screen alone or in any combination.Type: GrantFiled: August 11, 2017Date of Patent: April 30, 2019Assignee: Integra Lifesciences CorporationInventors: Salim Kassem, Nicholas Baruch
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Patent number: 10265509Abstract: Devices and methods useful for storing and retrieving information related to a medical device such as an implantable valve or an implantable sensor are disclosed. An implantable valve can include a valve housing adapted to receive fluid flow therethrough between a valve inlet and a valve outlet. A valve assembly can be disposed within the valve housing and adapted to control a rate of fluid flowing through the valve housing. The implantable valve can also include a radio frequency identification (RFID) tag associated with the valve housing, adapted to store data, and including an antenna for communicating stored data to an external reading device. The RFID tag can store data related to, for example, a patient, a pressure setting of the valve assembly, and/or pressure sensor disposed within the valve. The RFID tag can also store an identifier that identifies the implantable valve, a pressure sensor disposed in the valve housing, a patient associated with the implantable valve, and/or patient clinical history.Type: GrantFiled: March 21, 2013Date of Patent: April 23, 2019Assignee: INTEGRA LIFESCIENCES SWITZERLAND SARLInventor: Salim Kassem
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Publication number: 20170340294Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display can be configured to show a display screen that includes information related to a physiological parameter being measured from a patient. The information can include trends of values of the physiological parameter gathered from the patient over a period of time. The display screen can also show assessment information regarding one or more diagnostic parameters for the patient and notification information regarding one or more medically-related events that occurred as related to the patient. The trends information, the assessment information, and the notification information can be shown on the display screen alone or in any combination.Type: ApplicationFiled: August 11, 2017Publication date: November 30, 2017Inventors: Salim Kassem, Nicholas Baruch
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Patent number: 9730648Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display can be configured to show a display screen that includes information related to a physiological parameter being measured from a patient. The information can include trends of values of the physiological parameter gathered from the patient over a period of time. The display screen can also show assessment information regarding one or more diagnostic parameters for the patient and notification information regarding one or more medically-related events that occurred as related to the patient. The trends information, the assessment information, and the notification information can be shown on the display screen alone or in any combination.Type: GrantFiled: March 14, 2013Date of Patent: August 15, 2017Assignee: DePuy Synthes Products, Inc.Inventors: Salim Kassem, Nicholas Baruch
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Patent number: 9636070Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display screen can include information related to a physiological parameter being measured from a patient. The information can include a current value based on values of the physiological parameter gathered from the patient over a period of time. The display screen can indicate whether or not the current value is within a predetermined normal range for the physiological parameter and whether or not the current value is within a predetermined goal range for the physiological parameter. The goal range can be nested within the normal range. If the current value moves outside the normal range, an alarm can be triggered. A goal alarm can be triggered if the current value is within the normal range but falls outside the goal range.Type: GrantFiled: March 14, 2013Date of Patent: May 2, 2017Assignee: DePuy Synthes Products, Inc.Inventors: Salim Kassem, Nicholas Baruch, Kenneth Creasy
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Patent number: 9204812Abstract: Devices and methods useful for sensing or measuring a pressure and remotely indicating or communicating that pressure are provided. The devices and methods have particular utility in sensing pressures in implantable medical devices and more particularly in hydrocephalus shunts. In one exemplary embodiment, an implantable valve can include a housing having a reservoir adapted to receive fluid flow therethrough between an inlet port and an outlet port. The implantable valve can also include a needle-penetrable septum to allow fluid delivery to the reservoir and/or a needle guard disposed within the housing and adapted to protect the radio frequency tag from a needle penetrating into the housing. A radio frequency (RF) tag can be disposed within the reservoir and can be adapted to change one or more of its electromagnetic characteristics in response pressure applied thereto by fluid in or flowing through the reservoir.Type: GrantFiled: October 31, 2007Date of Patent: December 8, 2015Assignee: DePuy Synthes Products, LLCInventor: Salim Kassem
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Patent number: 9050001Abstract: A monitoring system including a reading device electrically connected to a probe via a wired interface. The probe has a physiological sensor/transducer configured as a Wheatstone resistive bridge balancing circuit. Integrated within the housing of the probe to prohibit separation during use by a user is a memory device arranged in parallel with the sensor. Communication between the reading device and the probe occurs via a wired interface utilizing a same number of electrical wires between the reading device and the Wheatstone as would be required without the memory device. Control circuitry selects between one of two modes for accessing either data detected by the sensor or the memory device.Type: GrantFiled: March 29, 2012Date of Patent: June 9, 2015Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: Salim Kassem, Didier Balli, Nicholas D. Baruch
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Patent number: 8870768Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.Type: GrantFiled: May 2, 2013Date of Patent: October 28, 2014Assignee: DePuy Synthes Products, LLCInventor: Salim Kassem
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Patent number: 8864666Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.Type: GrantFiled: May 2, 2013Date of Patent: October 21, 2014Assignee: DePuy Synthes Products, LLCInventor: Salim Kassem
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Publication number: 20140275818Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display screen can include information related to a physiological parameter being measured from a patient. The information can include a current value based on values of the physiological parameter gathered from the patient over a period of time. The display screen can indicate whether or not the current value is within a predetermined normal range for the physiological parameter and whether or not the current value is within a predetermined goal range for the physiological parameter. The goal range can be nested within the normal range. If the current value moves outside the normal range, an alarm can be triggered. A goal alarm can be triggered if the current value is within the normal range but falls outside the goal range.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Inventors: Salim Kassem, Nicholas Baruch, Ken Creasy
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Publication number: 20140275819Abstract: Methods, systems, and devices are provided for monitoring and displaying medical parameters for a patient. In one embodiment, a display can be configured to show a display screen that includes information related to a physiological parameter being measured from a patient. The information can include trends of values of the physiological parameter gathered from the patient over a period of time. The display screen can also show assessment information regarding one or more diagnostic parameters for the patient and notification information regarding one or more medically-related events that occurred as related to the patient. The trends information, the assessment information, and the notification information can be shown on the display screen alone or in any combination.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Inventors: Salim Kassem, Nicholas Baruch
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Patent number: 8579847Abstract: Devices and methods useful for non-invasively indicating the position or setting of a mechanical device, such as a sensor or control in an implanted medical device, are disclosed. In one exemplary embodiment, a valve housing adapted to receive fluid flow therethrough is provided. The flow of fluid through the valve housing can be controlled, for example, by a valve assembly that has a plurality of predetermined pressure settings. A radio frequency tag can be disposed in the valve assembly, and the masking element and the radio frequency tag can be configured to move relative to one another. The relative positions of the masking element and the radio frequency tag can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate the pressure setting of the valve assembly.Type: GrantFiled: October 27, 2010Date of Patent: November 12, 2013Assignee: Codman & Shurtleff, Inc.Inventor: Salim Kassem
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Publication number: 20130257465Abstract: A monitoring system including a reading device electrically connected to a probe via a wired interface. The probe has a physiological sensor/transducer configured as a Wheatstone resistive bridge balancing circuit. Integrated within the housing of the probe to prohibit separation during use by a user is a memory device arranged in parallel with the sensor. Communication between the reading device and the probe occurs via a wired interface utilizing a same number of electrical wires between the reading device and the Wheatstone as would be required without the memory device. Control circuitry selects between one of two modes for accessing either data detected by the sensor or the memory device.Type: ApplicationFiled: March 29, 2012Publication date: October 3, 2013Applicant: CODMAN NEURO SCIENCES SARLInventors: Salim Kassem, Didier Balli, Nicholas D. Baruch
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Publication number: 20130245404Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.Type: ApplicationFiled: May 2, 2013Publication date: September 19, 2013Applicant: DePuy Synthes Products, LLCInventor: Salim Kassem
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Publication number: 20130245403Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.Type: ApplicationFiled: May 2, 2013Publication date: September 19, 2013Applicant: DePuy Synthes Products, LLCInventor: Salim Kassem
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Patent number: 8480612Abstract: Devices and methods useful for storing and retrieving information related to a medical device such as an implantable valve or an implantable sensor are disclosed. An implantable valve can include a valve housing adapted to receive fluid flow therethrough between a valve inlet and a valve outlet. A valve assembly can be disposed within the valve housing and adapted to control a rate of fluid flowing through the valve housing. The implantable valve can also include a radio frequency identification (RFID) tag associated with the valve housing, adapted to store data, and including an antenna for communicating stored data to an external reading device. The RFID tag can store data related to, for example, a patient, a pressure setting of the valve assembly, and/or pressure sensor disposed within the valve. The RFID tag can also store an identifier that identifies the implantable valve, a pressure sensor disposed in the valve housing, a patient associated with the implantable valve, and/or patient clinical history.Type: GrantFiled: October 31, 2007Date of Patent: July 9, 2013Assignee: Depuy Synthes Products, LLCInventor: Salim Kassem
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Patent number: 8454524Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.Type: GrantFiled: October 31, 2007Date of Patent: June 4, 2013Assignee: Depuy Synthes Products, LLCInventor: Salim Kassem
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Patent number: 8398617Abstract: Integrated tools for noninvasively reading and adjusting an implantable, magnetically adjustable valve, and methods of use are disclosed. The tools include magnetic or electronic reading of the valve, and magnetic or electromagnetic adjustment of the valve. In use, the tools are positioned above or in contact with the patient's skin, in proximity to the valve.Type: GrantFiled: October 30, 2009Date of Patent: March 19, 2013Assignee: Codman & Shurtleff, Inc.Inventors: Alec Ginggen, John Hoofnagle, Salim Kassem, Krista Moniz
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Patent number: 8313442Abstract: A system and method for monitoring cerebral compliance of a patient by placing a first pressure sensor in a first sub-dural location, preferably a sub-meningeal location, within the brain of the patient and placing at least a second pressure sensor in a second sub-dural location, preferably a sub-meningeal location, within the brain which is different from the first location. At least one parameter from each of the signals derived from the pressure sensors is compared to estimate cerebral compliance for the patient. Alternatively, at least a single pressure sensor is utilized with a generator of reference signals having at least two different frequencies. Preferably, any change in cerebral compliance is detected by determining a change in the compared parameter, and a perceptible indication is generated when cerebral compliance deviates beyond a pre-selected value.Type: GrantFiled: November 25, 2009Date of Patent: November 20, 2012Assignee: Codman & Shurtleff, Inc.Inventor: Salim Kassem
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Publication number: 20110105994Abstract: Integrated tools for noninvasively reading and adjusting an implantable, magnetically adjustable valve, and methods of use are disclosed. The tools include magnetic or electronic reading of the valve, and magnetic or electromagnetic adjustment of the valve. In use, the tools are positioned above or in contact with the patient's skin, in proximity to the valve.Type: ApplicationFiled: October 30, 2009Publication date: May 5, 2011Applicant: Codman & Shurtleff, Inc.Inventors: Alec Ginggen, John Hoofnagle, Salim Kassem, Krista Moniz