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公开(公告)号：US20240216603A1
公开(公告)日：2024-07-04
申请号：US18603079
申请日：2024-03-12
发明人： Scott Richard Ariagno , Angela Teresa Muriset , Daniel Edward Roush , Denise A. Alexander , Madeleine Clare Gibson , Gin-Fu Chen
CPC分类号： A61M5/008 , A61M5/3129 , A61M5/315 , A61M2005/3139 , A61M2025/024 , A61M2025/028 , A61M2205/586
摘要： A syringe stabilizing apparatus has a base and a syringe support. The syringe support is vertically disposed above the base, elevating a fluid-filled portion of an infusion set vertically above the base and orienting a delivery end of the fluid-filled portion upwardly relative to a horizontal plane to take advantage of a gravitational effect on a fluid during delivery of the fluid from the fluid-filled portion to a patient. The syringe support comprises a first retainer and a selectively actuated tube clamp. The first retainer has an opening in which a rigid portion of the infusion set is received and retained therein without further user intervention. The selectively actuated tube clamp is operatively aligned with the first retainer wherein a flexible tube extending from the rigid portion of the infusion set extends through the tube clamp.
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公开(公告)号：US11957867B2
公开(公告)日：2024-04-16
申请号：US16310916
申请日：2017-06-26
发明人： Scott Richard Ariagno , Angela Teresa Muriset , Daniel Edward Roush , Denise A. Alexander , Madeleine Clare Gibson , Gin-Fu Chen
CPC分类号： A61M5/008 , A61M5/3129 , A61M5/315 , A61M2005/3139 , A61M2025/024 , A61M2025/028 , A61M2205/586
摘要： A syringe stabilizing apparatus has a base and a syringe support. The syringe support is vertically disposed above the base, elevating a fluid-filled portion of an infusion set vertically above the base and orienting a delivery end of the fluid-filled portion upwardly relative to a horizontal plane to take advantage of a gravitational effect on a fluid during delivery of the fluid from the fluid-filled portion to a patient. The syringe support comprises a first retainer and a selectively actuated tube clamp. The first retainer has an opening in which a rigid portion of the infusion set is received and retained therein without further user intervention. The selectively actuated tube clamp is operatively aligned with the first retainer. A flexible tube extending from the rigid portion of the infusion set extends through the selectively actuated tube clamp.
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公开(公告)号：US20210353854A1
公开(公告)日：2021-11-18
申请号：US17282245
申请日：2019-09-24
发明人： Andrew Scott Argersinger , Daniel Edward Roush , Tejas Jayendra Dhyani , Adam Blake Hartman , Brent Whitfield Byers , Angela Teresa Muriset , Kimberly Duff , Dhairya Kiritkumar Mehta , Sujit K. Basu , Jennifer Craig Cordova
摘要： An infusion pump which may include a control unit and a pump engine may be used to facilitate administration of medicinal fluids to a patient. A control unit may include a motor, a controller, a housing, and a motor coupling, where the motor coupling includes two protruding motor coupling tabs extending in a direction parallel to an output shaft of the motor. A pump engine may include a housing, a rotor disposed in the housing, and a pump coupling, where the pump coupling includes at least two protruding pump coupling tabs extending in a direction parallel to an input shaft of the rotor. The controller may be configured to change an operational mode of the infusion pump, where when the infusion pump is in a positioning mode, the controller activates the motor to move the output shaft to a predetermined angular position.
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公开(公告)号：US20210316068A1
公开(公告)日：2021-10-14
申请号：US17282290
申请日：2019-09-24
发明人： Angela Teresa Muriset , Thomas Benjamin Roush , Madeleine Clare Gibson , Andrew Scott Argersinger
摘要： According to various aspects of the present application, embodiments of an infusion pump for administering medication to a patient are provided. According to one embodiment, the infusion pump automatically determines time intervals and associated rates of infusion of the medication, and automatically controls a pump engine to infuse the medication for the determined time intervals at the associated rates of infusion. According to another embodiment, the infusion pump determines whether an infusion set is configured to infuse medication into a patient at one site or at two sites. The infusion pump then controls the pump engine based on the determined configuration of the infusion set. According to another embodiment, the infusion pump automatically primes the infusion set for infusion of medication into a patient. According to another embodiment, the infusion pump automatically determines whether one or more needles have been placed on the patient correctly.
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