Patents by Inventor Hanspeter Stoller
Hanspeter Stoller 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: 9427519Abstract: Infusion systems for pumping fluid into a body of a user, and methods for providing infusion systems, are disclosed. The infusion systems include an infusion pump, wherein the infusion pump comprises an infusion pump housing including a cavity. A fluid storage is removably inserted into the cavity of the infusion pump housing wherein, the fluid storage comprises a cartridge and an adapter connected to the cartridge such that the adapter encases the cartridge, and an infusion set is removably connected to the fluid storage.Type: GrantFiled: August 29, 2014Date of Patent: August 30, 2016Assignee: Roche Diabetes Care, Inc.Inventors: Torsten Kraft, Hanspeter Stoller, Simon Scheurer, Christian Thalmann
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Patent number: 9108004Abstract: Ampoule unit for an administering device, comprising an ampoule having a distal end with an opening for dispensing a product and a proximal end with an opening for accommodating a displacement body unit, and the proximal end of the ampoule has a thread which can be placed in a thread engagement with a complementary thread which is part of the displacement unit or a displacement body unit.Type: GrantFiled: April 19, 2010Date of Patent: August 18, 2015Assignee: Roche Diagnostics International AGInventors: Thomas Rufer, Hanspeter Stoller, Rolf Burkhalter, Hanspeter Heiniger
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Publication number: 20140378938Abstract: Infusion systems for pumping fluid into a body of a user, and methods for providing infusion systems, are disclosed. The infusion systems include an infusion pump, wherein the infusion pump comprises an infusion pump housing including a cavity. A fluid storage is removably inserted into the cavity of the infusion pump housing wherein, the fluid storage comprises a cartridge and an adapter connected to the cartridge such that the adapter encases the cartridge, and an infusion set is removably connected to the fluid storage.Type: ApplicationFiled: August 29, 2014Publication date: December 25, 2014Inventors: Torsten Kraft, Hanspeter Stoller, Simon Scheurer, Christian Thalmann
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Patent number: 8876770Abstract: Infusion systems for pumping fluid into a body of a user, and methods for providing infusion systems, are disclosed. The infusion systems include an infusion pump, wherein the infusion pump comprises an infusion pump housing including a cavity. A fluid storage is removably inserted into the cavity of the infusion pump housing wherein, the fluid storage comprises a cartridge and an adapter connected to the cartridge such that the adapter encases the cartridge, and an infusion set is removably connected to the fluid storage.Type: GrantFiled: March 30, 2010Date of Patent: November 4, 2014Assignee: Roche Diagnostics International AGInventors: Torsten Kraft, Hanspeter Stoller, Simon Scheurer, Christian Thalmann
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Patent number: 8690014Abstract: An insulin pump and an infusion set adapter having a membrane which can be acted upon by a liquid flow path associated with the pump, wherein the pump comprises a sensor by which a change in shape or location of at least a portion of the membrane caused by a change in the liquid pressure in the flow path can be detected in a contact-free manner to identify an occlusion in the flow path.Type: GrantFiled: November 16, 2011Date of Patent: April 8, 2014Assignee: Roche Diagnostics International AGInventors: Ulrich Haueter, David Bosshard, Ivan Heutschi, Thomas Rufer, Hanspeter Stoller
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Publication number: 20120065596Abstract: An insulin pump and an infusion set adapter having a membrane which can be acted upon by a liquid flow path associated with the pump, wherein the pump comprises a sensor by which a change in shape or location of at least a portion of the membrane caused by a change in the liquid pressure in the flow path can be detected in a contact-free manner to identify an occlusion in the flow path.Type: ApplicationFiled: November 16, 2011Publication date: March 15, 2012Applicant: ROCHE DIAGNOSTICS INTERNATIONAL AGInventors: Ueli Haueter, David Bosshard, Ivan Heutschi, Thomas Rufer, Hanspeter Stoller
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Patent number: 8081069Abstract: An insulin pump and an infusion set adapter having a membrane which can be acted upon by a liquid flow path associated with the pump, wherein the pump comprises a sensor by which a change in shape or location of at least a portion of the membrane caused by a change in the liquid pressure in the flow path can be detected in a contact-free manner to identify an occlusion in the flow path.Type: GrantFiled: August 12, 2008Date of Patent: December 20, 2011Assignee: Roche Diagnostics International AGInventors: Ueli Haueter, David Bosshard, Ivan Heutschi, Thomas Rufer, Hanspeter Stoller
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Publication number: 20110106018Abstract: Ampoule unit for an administering device, comprising an ampoule having a distal end with an opening for dispensing a product and a proximal end with an opening for accommodating a displacement body unit, and the proximal end of the ampoule has a thread which can be placed in a thread engagement with a complementary thread which is part of the displacement unit or a displacement body unit.Type: ApplicationFiled: April 19, 2010Publication date: May 5, 2011Applicant: Roche Diagnostics International AGInventors: Thomas Rufer, Hanspeter Stoller, Rolf Burkhalter, Hanspeter Heiniger
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Publication number: 20100241103Abstract: Infusion systems for pumping fluid into a body of a user, and methods for providing infusion systems, are disclosed. The infusion systems include an infusion pump, wherein the infusion pump comprises an infusion pump housing including a cavity. A fluid storage is removably inserted into the cavity of the infusion pump housing wherein, the fluid storage comprises a cartridge and an adapter connected to the cartridge such that the adapter encases the cartridge, and an infusion set is removably connected to the fluid storage.Type: ApplicationFiled: March 30, 2010Publication date: September 23, 2010Applicant: ROCHE DIAGNOSTICS INTERNATIONAL AGInventors: Torsten Kraft, Hanspeter Stoller, Simon Scheurer, Christian Thalmann
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Patent number: 7727202Abstract: A piston stopper for a medicine injector, wherein the stopper has a stopper body with a mesh section and at least one sealing element positioned at least partly around the circumference of the stopper body, wherein at least one of the sealing element and mesh section is connected to the stopper body in a material bond. A method for manufacturing such a piston stopper is encompassed.Type: GrantFiled: August 14, 2002Date of Patent: June 1, 2010Assignee: TecPharma Licensing AGInventors: Fritz Kirchhofer, Michel Hirsiger, Frank Schiffmann, Hanspeter Stoller
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Publication number: 20090299296Abstract: A container for receiving liquids with different concentrations of an active substance that is to be administered or dosed, wherein the container includes a hollow body and a displaceable element for expelling the liquid is located for longitudinal movement in the hollow body, and wherein the cross-sectional surface area of the hollow body is inversely proportional to the concentration of the substance, such that, with identical strokes or longitudinal movements of the displaceable element, the discharged amount of active substance remains independent of the concentration of the substance in the container.Type: ApplicationFiled: May 8, 2009Publication date: December 3, 2009Inventors: Wolfram Ragg, Ivan Heutschi, Ulrich Haueter, Thomas Rufer, David Bosshard, Hanspeter Stoller
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Publication number: 20090118667Abstract: An insulin pump and an infusion set adapter having a membrane which can be acted upon by a liquid flow path associated with the pump, wherein the pump comprises a sensor by which a change in shape or location of at least a portion of the membrane caused by a change in the liquid pressure in the flow path can be detected in a contact-free manner to identify an occlusion in the flow path.Type: ApplicationFiled: August 12, 2008Publication date: May 7, 2009Inventors: Ueli Haueter, David Bosshard, Ivan Heutschi, Thomas Rufer, Hanspeter Stoller
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Patent number: 6637470Abstract: A device for transferring a fluid product from one container to another including a hollow needle suitable for piercing a membrane and having a first, front opening, the needle being connectable to one of the containers via a first, rear hollow needle opening so that the fluid product can be conveyed into or out of the container through the hollow needle and hollow needle openings, the needle having a second, rear opening which forms a fluid connection between the another container and a pressure compensation device or the environment while the fluid is being transferred.Type: GrantFiled: February 25, 2002Date of Patent: October 28, 2003Assignee: Disetronic Licensing AGInventors: Bruno Reihl, Michel Hirsiger, Bruno Boos, Hanspeter Stoller, Edgar Hommann, Paolo Pollak, Peter Latscha, Sandra Soniec, Andreas Eberhart
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Publication number: 20030153876Abstract: A piston stopper for a medicine injector, wherein the stopper has a stopper body with a mesh section and at least one sealing element positioned at least partly around the circumference of the stopper body, wherein at least one of the sealing element and mesh section is connected to the stopper body in a material bond. A method for manufacturing such a piston stopper is encompassed.Type: ApplicationFiled: August 14, 2002Publication date: August 14, 2003Inventors: Fritz Kirchhofer, Michael Hirsiger, Frank Schiffmann, Hanspeter Stoller
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Publication number: 20020189705Abstract: A device for transferring a fluid product from one container to another including a hollow needle suitable for piercing a membrane and having a first, front opening, the needle being connectable to one of the containers via a first, rear hollow needle opening so that the fluid product can be conveyed into or out of the container through the hollow needle and hollow needle openings, the needle having a second, rear opening which forms a fluid connection between the another container and a pressure compensation device or the environment while the fluid is being transferred.Type: ApplicationFiled: February 25, 2002Publication date: December 19, 2002Inventors: Bruno Reihl, Michel Hirsiger, Bruno Boos, Hanspeter Stoller, Edgar Hommann, Paolo Pollak, Peter Latscha, Sandra Soniec, Andreas Eberhart