Patents by Inventor Ross Macarthur
Ross Macarthur 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: 9289170Abstract: An apparatus for eliciting a blood sample is presented having a lancet for lancing a body part of a user and a cleaning member of absorbent material operable to clean a surface of the body part, the apparatus being configured such that in use the lancet is moved to lance a body part of a user and subsequently the cleaning member is moved to contact the body part of the user so as to remove blood from the surface of the body part prior to collection of the blood sample from the surface of the body part.Type: GrantFiled: November 21, 2012Date of Patent: March 22, 2016Assignee: SANOFI-AVENTIS DEUTSCHLAND GMBHInventors: Frank Richter, Ross MacArthur
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Patent number: 9237867Abstract: A cartridge (700) for insertion into a meter comprises: a plurality of cartridge brackets (704) disposed on an inner wall (703) of the cartridge; a spindle (702) mounted so as to be rotatable within the cartridge and movable longitudinally in first and second directions within the cartridge; and a plurality of testing members (708) each arranged to be supported temporarily by at least one of the plurality of cartridge brackets, each of the testing members including) a hole (306) through which the spindle is located, the spindle having a plurality of spindle brackets (706) disposed on an outer surface thereof, each spindle bracket being movable between first and second positions.Type: GrantFiled: March 6, 2013Date of Patent: January 19, 2016Assignee: Sanofi-Aventis Detuschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David M. John Mills
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Patent number: 9220447Abstract: The present application relates to an apparatus for eliciting a blood sample. The apparatus has a housing having an aperture. A shaft extends in the housing and a testing member is mounted on the shaft which rotates with the shaft. A lancing member is pivotably mounted to the testing member and a lancet protrudes from the lancing member. The lancing member is arranged to pivot relative to the testing member from a retracted position to a skin penetrating position in which the lancet extends into or through the aperture when the testing member is rotated so that the lancing member is coincident with the aperture.Type: GrantFiled: January 9, 2013Date of Patent: December 29, 2015Assignee: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20150238131Abstract: An apparatus is presented having a housing, the housing has an aperture configured to receive a body part of a user. A light emitting part is supported by the housing and at least one proximity sensor is disposed within the housing. A controller is configured to receive signals from the at least one proximity sensor and to determine from the signals whether a body part protrudes by a required amount within the aperture. The control of the appearance of the light emitting part according to the determination.Type: ApplicationFiled: January 9, 2013Publication date: August 27, 2015Inventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20150190590Abstract: The invention refers to an injection device comprising a delivery mechanism for injection of a medicament, preferably through a needle, and an end of dose mechanism comprising a feedback element, wherein the end of dose mechanism is operable to be activated at a position at which the delivery mechanism reaches the end of the dose and the end of dose mechanism is further operable to force the feedback element to move into a feedback direction which is opposite or parallel to the activation direction of a release button and/or into the longitudinal direction, wherein the activation direction is preferably a longitudinal direction of the device.Type: ApplicationFiled: August 12, 2013Publication date: July 9, 2015Applicant: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross Macarthur
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Publication number: 20150148640Abstract: A testing member for eliciting blood samples is provided that can be rotatably mounted inside a cartridge and having a lancet for lancing a body part of a user. The lancet can protrude from an edge of the testing member. The testing member also can have a second blood collection part, and second contact pads, where the second contact pads being electrically connected to the second blood collection part, the second blood collection part and second contact pads together being configured to facilitate an analysis of the quantity of blood in a first blood sample in the second blood collection part. A blood analysis part and first contact pads can be included, where the first contact pads are electrically connected to the blood analysis part, the blood analysis part and first contact pads together being configured to facilitate an analysis of a second blood sample in the blood analysis part.Type: ApplicationFiled: May 31, 2013Publication date: May 28, 2015Inventors: Frank Richter, Ross MacArthur, Elizabeth Wolseley-Hext, Joseph Cowan, Lee Smith, David Mills
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Publication number: 20150038817Abstract: A cartridge (700) for insertion into a meter comprises: a plurality of cartridge brackets (704) disposed on an inner wall (703) of the cartridge; a spindle (702) mounted so as to be rotatable within the cartridge and movable longitudinally in first and second directions within the cartridge; and a plurality of testing members (708) each arranged to be supported temporarily by at least one of the plurality of cartridge brackets, each of the testing members including) a hole (306) through which the spindle is located, the spindle having a plurality of spindle brackets (706) disposed on an outer surface thereof, each spindle bracket being movable between first and second positions.Type: ApplicationFiled: March 6, 2013Publication date: February 5, 2015Inventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David M. John Mills
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Publication number: 20150031974Abstract: The present application relates to an apparatus for eliciting a blood sample. The apparatus has a housing having an aperture. A shaft extends in the housing and a testing member is mounted on the shaft which rotates with the shaft. A lancing member is pivotably mounted to the testing member and a lancet protrudes from the lancing member. The lancing member is arranged to pivot relative to the testing member from a retracted position to a skin penetrating position in which the lancet extends into or through the aperture when the testing member is rotated so that the lancing member is coincident with the aperture.Type: ApplicationFiled: January 9, 2013Publication date: January 29, 2015Applicant: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20150005668Abstract: A cartridge is configured to be inserted into a meter, the cartridge comprises a housing having an aperture, and end face and a side wall; at least one testing member disposed within the housing; a removable seal; and a knob attached in a fixed positional relationship with the seal, wherein when the seal is in a sealed condition a part of the seal covers the aperture and is secured to the housing around the aperture so as to provide a moisture impermeable barrier and the knob is located adjacent the side wall of the housing.Type: ApplicationFiled: January 9, 2013Publication date: January 1, 2015Applicant: SANOFI-AVENTIS DEUTSCHLAND GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowen, Lee Thomas Smith, David John Mills
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Publication number: 20140378800Abstract: Apparatus for eliciting a blood sample, the apparatus comprising; a testing member rotatably mounted on a shaft; and an aperture for positioning a body part of the user relative to the edge of the testing member, wherein an edge of the testing member is shaped such as repeatedly to exert pressure on the skin of a user when the testing member is rotated.Type: ApplicationFiled: September 21, 2012Publication date: December 25, 2014Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBHInventors: Frank Richter, Ross Macarthur
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Publication number: 20140371561Abstract: The specification describes a cartridge for insertion into a meter, the interior of the meter comprising a boss having a main body and a protrusion extending from the main body. The cartridge comprises an orientation member provided at one end of the cartridge, the orientation member comprising a recess having a cross-sectional shape corresponding to that of the boss and configured to receive the boss therein, the orientation member further comprising a ramp surrounding at least part of the portion of the recess corresponding to the main body, the portion of the recess which corresponds to the protrusion adjoining the lower end of the ramp via a step.Type: ApplicationFiled: January 9, 2013Publication date: December 18, 2014Inventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140371629Abstract: The present application relates to an apparatus for eliciting a blood sample. The apparatus has a housing having an aperture. A shaft extends in the housing. A first part of a testing member is mounted on the shaft and a second part of a testing member is configured to co-rotate with the first part. A lancet protrudes radially from the second part. The second part is configured, in the presence of a force exerted against the testing member by an actuator, to translate relative to the first part from a retracted position to a skin penetrating position in which the lancet is displaced towards the aperture.Type: ApplicationFiled: January 9, 2013Publication date: December 18, 2014Inventors: Frank Richter, Ross Macarthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140364888Abstract: An apparatus comprises a housing, a testing member rotatably mounted in the housing, a lancet protruding from an edge of the testing member and having a piercing end, and a cover configured to cover at least the piercing end of the lancet and to be displaced from the piercing end of the lancet during actuation of the testing member.Type: ApplicationFiled: January 9, 2013Publication date: December 11, 2014Applicant: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowen, Lee Thomas Smith, David John Mills, Christopher James Smith
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Publication number: 20140360872Abstract: A cartridge configured to be inserted into a meter, the cartridge comprising: a housing having at least two electrical contacts disposed on an inner surface of a wall of the housing and at least two electrical contacts disposed on an outer surface of the wall of the housing, wherein a conductive path is provided between corresponding ones of the at least two electrical contacts on the inner and outer surfaces; and at least one testing member supported within the housing, each testing member having at least two contact pads configured to engage with the at least two electrical contacts disposed on the inner surface of the housing wall when that testing member is moved into a measurement position, wherein the at least two electrical contacts disposed on the outer surface of the housing wall are configured to provide a conductive connection between the testing member and the meter.Type: ApplicationFiled: January 9, 2013Publication date: December 11, 2014Applicant: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140360873Abstract: A meter configured to perform a blood analysis is presented where the meter has a housing, the housing having an aperture configured to receive a body part of a user. The meter also having a plurality of light sources supported by the housing and a controller configured to control the plurality of light sources to indicate an operational status of the apparatus.Type: ApplicationFiled: January 9, 2013Publication date: December 11, 2014Inventors: Frank Richter, Ross Macarthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140358035Abstract: An apparatus for eliciting a blood sample comprises a housing, an aperture in a wall of the housing, an aperture cover moveable between a first position in which the aperture is covered and a second position in which the aperture is uncovered, the aperture cover comprising a sealing member configured to seal the aperture on a first side of the wall when the aperture cover is in the first position and a user-contactable part extending from the sealing member through the aperture to the second side of the wall and configured to allow a user to move the aperture cover between the first and second positions.Type: ApplicationFiled: January 9, 2013Publication date: December 4, 2014Applicant: SANOFI-AVENTIS DEUTSCHLAND GMBHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills, Christopher James Smith
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Publication number: 20140358034Abstract: A cartridge comprises plural blood testing discs, each blood testing disc including a lancet and a blood collection and testing part. Each of the discs has a generally circular shape with a cutout at one side thereof. The lancet of each disc is supported at the periphery of the disc at a location that does not coincide with the cutout. The cartridge includes a side face having an aperture formed therein. The discs are supported in a rotatable manner on a common longitudinal axis. In a non-operational condition, the cutouts of the discs are located in a close proximity to and facing the side face of the cartridge and in an operational condition a disc that is coincident with the aperture is permitted to rotate on the longitudinal axis such that the part of the disc on which the lancet is supported passes through the aperture to allow lancing.Type: ApplicationFiled: January 9, 2013Publication date: December 4, 2014Inventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140336535Abstract: Apparatus comprising a housing having an aperture configured to receive a body part of a user, a capacitive sensor supported on the housing and a controller configured to use the capacitive sensor to determine whether a body part of a user is present within the aperture and to permit lancing of the body part only when it is determined that the body part of the user is present in the aperture.Type: ApplicationFiled: January 9, 2013Publication date: November 13, 2014Inventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140330166Abstract: The present application relates to an apparatus for eliciting a blood sample. The apparatus has a housing having an aperture. A shaft extends in the housing and is received through a hole in a test member. A lancet protrudes radially from the test member. The hole is configured to allow the test member to translate relative to the shaft, in the presence of a force exerted on the test member by an actuator, from a retracted position to a skin penetrating position in which the lancet is displaced towards the aperture.Type: ApplicationFiled: January 9, 2013Publication date: November 6, 2014Applicant: Sanofi-Aventis Deutschland GmbHInventors: Frank Richter, Ross MacArthur, Elizabeth Verity Wolseley-Hext, Joseph David Cowan, Lee Thomas Smith, David John Mills
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Publication number: 20140330165Abstract: An apparatus for eliciting a blood sample is presented having a lancet for lancing a body part of a user and a cleaning member of absorbent material operable to clean a surface of the body part, the apparatus being configured such that in use the lancet is moved to lance a body part of a user and subsequently the cleaning member is moved to contact the body part of the user so as to remove blood from the surface of the body part prior to collection of the blood sample from the surface of the body part.Type: ApplicationFiled: November 21, 2012Publication date: November 6, 2014Inventors: Frank Richter, Ross MacArthur