Abstract: A lancet enclosed in a sterility sheet forms a lancet packet to maintain the sterility of the lancet and prevent the lancet from unintentionally piercing the sterility sheet prior to lancet actuation. In one form, the lancet is immobilized by hot tack welding a portion of the sterility sheet to the lancet. Alternatively, portions of the sterility sheet are hot tack welded together through an opening in the lancet to limit movement of the lancet.

Abstract: A holographic occlusion detection system has a holographic label placed onto a sensing portion of a pressure sensor connected to infusion tubing. The sensor at the sensing portion can have a relatively thin wall section and may be wider and flatter than a normal cross section of the tubing. The label is then illuminated by a polychromatic light source, and the light reflected off the holographic label is then received by a photodetector. Pressure changes within the tubing cause a change in orientation of the holographic label, thereby resulting in a shift in the peak wavelength of the light sensed by the photodetector. This wavelength shift can then be calibrated to the swelling of the sensing portion so that pressure within the line can be calculated. In another variation, monochromatic light is reflected off a holographic label, and pressure changes are detected by measuring the amplitude of the reflected light.

Abstract: A drug delivery pump drive which uses a linear piezoelectric motor to advance a syringe piston to deliver a liquid drug and a method thereof are disclosed. The pump drive, provided in a drug delivery pump, provides silent operation and very low energy consumption compared to electric motor-based drives. The small size of the motor helps also to reduce overall size of the pump drive and the resulting drug delivery pump.

Abstract: A test strip container with an insert comprising a channel and a retaining member and methods of manufacturing and utilization thereof are disclosed. The container includes a housing, an insert, a lid, and at least one retaining member in at least one channel. The at least one retaining member releasably retains a plurality of test strips in the at least one channel.

Abstract: A test strip container comprising a housing defining a cavity having a dispensing wall, a housing inlet, and a dispensing outlet is presented. The container may also comprise a lid mounted movably on the housing to define a primed position and an unprimed position therebetween. A cartridge may be provided within the cavity and holding a plurality of test strips. The cartridge may have a plunger entrance seal and a strip exit seal. A biasing member may be disposed within the cartridge urging the plurality of test strips towards the dispensing wall to be aligned with the dispensing outlet. A plunger may be provided, and oriented to open the plunger entrance seal through the housing inlet when the lid is in the primed position, and to urge a single test strip from the plurality of test strips through the strip exit seal of the cartridge and the dispensing outlet of the housing when the lid is transitioned from the primed position to the unprimed position.

Abstract: A medical liquid transfer system includes a pump configured to transfer liquid between at least two containers. A detachable connector is detachably secured to the pump. The detachable connector has at least one pump passage to transmit pumping pressure from the pump to at least one of the containers. The detachable connector can include one or more liquid impermeable and gas permeable membranes to ensure the liquid is retained in the detachable connector. After the fluid is transferred the detachable connector is removed and replaced by a new one in order to prevent contamination of the pump. An interlock mechanism is used to prevent premature removal of the detachable connector and/or the container being filled.

Abstract: A blood glucose meter for providing easy access to test strips and measuring blood glucose, a disposable and removable cartridge for providing easy access to test strips, and methods of manufacturing and utilization thereof are disclosed. The blood glucose meter for providing easy access to test strips and measuring blood glucose has a disposable and removable cartridge, a retaining member which releasably retains the test strips in a stacked configuration, and a housing. The disposable and removable cartridge has a rigid lid attached to a flexible body.

Abstract: A holographic occlusion detection system has a holographic label placed onto a sensing portion of a pressure sensor connected to infusion tubing. The sensor at the sensing portion can have a relatively thin wall section and may be wider and flatter than a normal cross section of the tubing. The label is then illuminated by a polychromatic light source, and the light reflected off the holographic label is then received by a photodetector. Pressure changes within the tubing cause a change in orientation of the light holographic label, thereby resulting in a shift in the peak wavelength of the light sensed by the photodetector. This wavelength shift can then be calibrated to the swelling of the sensing portion so that pressure within the line can be calculated. In another variation, monochromatic light is reflected off a holographic label, and pressure changes are detected by measuring the amplitude of the reflected light.

Abstract: A drug delivery pump drive which uses a linear piezoelectric motor to advance a syringe piston to deliver a liquid drug and a method thereof are disclosed. The pump drive, provided in a drug delivery pump, provides silent operation and very low energy consumption compared to electric motor-based drives. The small size of the motor helps also to reduce overall size of the pump drive and the resulting drug deliver pump.

Abstract: A guided structured testing kit which may include a test strip container, a test strip meter, a testing protocol advisor, and at least one of diagnostic test strip is presented. The diagnostic test strip includes a support element, a glucose reagent provided on the support element, and a glycemic context code provided on the support element. The glycemic context code can be machine-readable. The glycemic context code signals a glycemic context to a test strip meter, either upon insertion of the diagnostic test strip or by a user manually inputting the glycemic context into the test strip meter. A method for performing a guided structured test is also provided.

Abstract: A holographic occlusion detection system has a white-light holographic label placed onto a sensing portion or surface of a pressure sensor connected to infusion tubing. The pressure sensor at the sensing portion can have a relatively thin wall section and may be wider and flatter than a normal cross section of the infusion tubing. The label is then illuminated by a polychromatic light source, and the light reflected off the holographic label is then received by a photodetector. Pressure changes within the tubing cause a change in orientation of the white-light holographic label, thereby resulting in a shift in the peak wavelength of the reflective light sensed by the photodetector. This shift in wavelength can then be calibrated to the swelling of the sensing portion so that pressure within the infusion line can be calculated. In another variation, monochromatic light is reflected off a holographic label, and pressure changes are detected by measuring the amplitude of the reflected light.

Abstract: A medical liquid transfer system includes a pump configured to transfer liquid between at least two containers. A detachable connector is detachably secured to the pump. The detachable connector has at least one pump passage to transmit pumping pressure from the pump to at least one of the containers. The detachable connector can include one or more liquid impermeable and gas permeable membranes to ensure the liquid is retained in the detachable connector. After the fluid is transferred the detachable connector is removed and replaced by a new one in order to prevent contamination of the pump. An interlock mechanism is used to prevent premature removal of the detachable connector and/or the container being filled.

Abstract: A guided structured testing kit comprising a test strip container, a test strip meter, a testing protocol advisor, and at least one of diagnostic test strip is presented. The diagnostic test strip comprising a support element, a glucose reagent provided on the support element, and a glycemic context code provided on the support element. The glycemic context code can be machine-readable. The glycemic context code signals a glycemic context to a test strip meter, either upon insertion of the diagnostic test strip or by a user manually inputting the glycemic context into the test strip meter. A method for performing a guided structured test is also provided.

Abstract: A lancet, a lancing device, a method of loading a lancet into a lancing device, and methods of manufacturing and utilization thereof are disclosed. The lancet may have a needle, a body attached to the base of the needle, arm members attached to the body, and a tip cover attached to the arm members and slidably attached to the needle, wherein at least one of the tip cover and the body is selectively moveable between an operative configuration and a protective configuration. The lancing device may have a lancet holder having surfaces which retain the lancet. The method of loading a lancet may involve providing the lancet in a protective configuration and inserting the lancet into a lancet holder of the lancing device, such that the tip cover or the body is selectively moveable between an operative configuration and a protective configuration.

Abstract: A medical liquid transfer system includes a pump configured to transfer liquid between at least two containers. A detachable connector is detachably secured to the pump. The detachable connector has at least one pump passage to transmit pumping pressure from the pump to at least one of the containers. The detachable connector can include one or more liquid impermeable and gas permeable membranes to ensure the liquid is retained in the detachable connector. After the fluid is transferred the detachable connector is removed and replaced by a new one in order to prevent contamination of the pump. An interlock mechanism is used to prevent premature removal of the detachable connector and/or the container being filled.

Abstract: A test strip container comprising a housing defining a cavity having a dispensing wall, a housing inlet, and a dispensing outlet is presented. The container may also comprise a lid mounted movably on the housing to define a primed position and an unprimed position therebetween. A cartridge may be provided within the cavity and holding a plurality of test strips. The cartridge may have a plunger entrance seal and a strip exit seal. A biasing member may be disposed within the cartridge urging the plurality of test strips towards the dispensing wall to be aligned with the dispensing outlet. A plunger may be provided, and oriented to open the plunger entrance seal through the housing inlet when the lid is in the primed position, and to urge a single test strip from the plurality of test strips through the strip exit seal of the cartridge and the dispensing outlet of the housing when the lid is transitioned from the primed position to the unprimed position.

Abstract: A blood glucose meter for providing easy access to test strips and measuring blood glucose, a disposable and removable cartridge for providing easy access to test strips, and methods of manufacturing and utilization thereof are disclosed. The blood glucose meter for providing easy access to test strips and measuring blood glucose has a disposable and removable cartridge, a retaining member which releasably retains the test strips in a stacked configuration, and a housing. The disposable and removable cartridge has a rigid lid attached to a flexible body.

Abstract: A test strip container with an insert comprising a channel and a retaining member and methods of manufacturing and utilization thereof are disclosed. The container includes a housing, an insert, a lid, and at least one retaining member in at least one channel. The at least one retaining member releasably retains a plurality of test strips in the at least one channel.

Abstract: A drug delivery pump drive which uses a linear piezoelectric motor to advance a syringe piston to deliver a liquid drug and a method thereof are disclosed. The pump drive, provided in a drug delivery pump, provides silent operation and very low energy consumption compared to electric motor-based drives. The small size of the motor helps also to reduce overall size of the pump drive and the resulting drug deliver pump.

Abstract: A holographic occlusion detection system has a white-light holographic label placed onto a sensing portion or surface of a pressure sensor connected to infusion tubing. The pressure sensor at the sensing portion can have a relatively thin wall section and may be wider and flatter than a normal cross section of the infusion tubing. The label is then illuminated by a polychromatic light source, and the light reflected off the holographic label is then received by a photodetector. Pressure changes within the tubing cause a change in orientation of the white-light holographic label, thereby resulting in a shift in the peak wavelength of the reflective light sensed by the photodetector. This shift in wavelength can then be calibrated to the swelling of the sensing portion so that pressure within the infusion line can be calculated. In another variation, monochromatic light is reflected off a holographic label, and pressure changes are detected by measuring the amplitude of the reflected light.