Abstract: This application relates to a building energy analysis and management system for measurement and verification of building performance. The system can analyze, optimize, manage, maintain, trouble shoot, and/or modify building systems, such as HVAC systems, in connection with the building energy usage. Measurements may be gathered for one or more HVAC units coupled to pressure independent valves, and sent to one or more Surge Panels that pass data to remote analysis servers, which can receive other system or external data. The analysis servers compare measurements to predicted values and can standardize the predicted values to account for external conditions. The comparison can result in difference values used to generate probable causes and optimization recommendations. The system outputs reports or other data display using a graphical user interface that can be adjusted for an anticipated user.

Abstract: A container and methods of manufacturing and operating the same are provided where the container has a cap that is removable yet childproof. The cap is positioned in a tubular body, and the cap has a generally smooth or continuous upper surface to reduce or eliminate surfaces or edges for a child to grasp. To operate the cap, a disc in the center of the cap is pushed below a lip, and a user grasps the lip to pull the cap from the tubular body. The force needed to press the disc away from the lip is low enough for an adult but too high for a child. Moreover, the cap forms an interference fit with the tubular body with enough friction force to prevent the cap from falling out of the tubular body but is low enough that the cap can be pulled from the tubular body.

Abstract: A wall panel for a quick assemble wall system may include a first upright post and a second upright post. The wall panel may also include a lower stretcher for connecting the first upright post to the second upright post and an upper stretcher for connecting the first upright post to the second upright post. The wall panel may include at least one frame for placement within the first vertical post, the second vertical post, the lower stretcher, and the upper stretcher. The wall panel may include a first retractable latch located on the at least one frame, the first retractable latch adapted to engage at least one of the first upright post, second upright post, lower stretcher, or upper stretcher. A frame for a quick assemble wall system and a method of assembling a quick assemble wall system are also described.

Abstract: A wall panel includes a first upright post, a second upright post, an upper stretcher connecting the first upright post to the second upright post, a lower stretcher connecting the first upright post to the second upright post, and a frame having an extrusion profile, wherein the extrusion profile is configured to couple the frame to the wall panel frame. A wall panel assembly includes a plurality of the wall panels.

Abstract: A catheter insertion device (18) includes a housing (12) with a base (14), a catheter (28), an introducer needle (30) and an actuator (26) mounted within the housing. The catheter (28) and needle (30) are coupled to the actuator (26) and movable between a first position where the catheter and needle are retracted within the housing and a second position where the catheter and needle extend from the housing, and where the needle retracts into the actuator when the catheter and needle reach the second position. The actuator (26) has a detent (84) that engages a first recess (76) to require a predetermined force to depress the actuator (26) which is greater than the force necessary to slide the actuator (26) to the second position where the detent (84) engages a second recess (80) in the housing (12) to hold the actuator in the deployed position.

Abstract: This application relates to a building energy analysis and management system for measurement and verification of building performance. The system can analyze, optimize, manage, maintain, trouble shoot, and/or modify building systems, such as HVAC systems, in connection with the building energy usage. Measurements may be gathered for one or more HVAC units coupled to pressure independent valves, and sent to one or more Surge Panels that pass data to remote analysis servers, which can receive other system or external data. The analysis servers compare measurements to predicted values and can standardize the predicted values to account for external conditions. The comparison can result in difference values used to generate probable causes and optimization recommendations. The system outputs reports or other data display using a graphical user interface that can be adjusted for an anticipated user.

Abstract: A catheter insertion device (10) includes a housing (12) with a base (14), a catheter (28), an introducer needle (30) and an actuator (26) mounted within the housing. The catheter (28) and needle (30) are coupled to the actuator (26) and movable between a first position where the catheter and needle are retracted within the housing and a second position where the catheter (28) and needle (30) extend from the housing, and where the needle retracts into the actuator when the catheter and needle reach the second position. A spring (90) is provided in the housing (12) or the actuator (26) where the spring (90) is released after deployment of the device to retract the needle (20) with respect to the catheter (28).

Abstract: The technology disclosed herein includes methods and apparatus of a childproof storage container, which includes a lid and a base portion with seesaw-style latches. The seesaw-style latches are configured to unlock a childproof storage container in a looked position upon simultaneously release. Each seesaw-style latch may include a flared end. In a locked position, the childproof storage container may be unlocked and opened upon depression of the flared end of the seesaw-style latch, which rotates the seesaw-style latch from the lid. Each seesaw-style latch may include a standing rib to prevent over-rotation of each seesaw-style latch and/or a chamfer to facilitate closure. The base portion may include a base portion flange, which includes a plurality of female recesses to receive the plurality of male teeth of a lid flange. The base portion and the lid may include opposing walls that interlock during a closed position and/or a gasket for sealing.

Abstract: A catheter insertion device (10) includes a housing (12) with a base (14), a catheter (28), an introducer needle (30) and an actuator (26) mounted within the housing. The catheter (28) and needle (30) are coupled to the actuator (26) and movable between a first position where the catheter and needle are retracted within the housing and a second position where the catheter (28) and needle (30) extend from the housing, and where the needle retracts into the actuator when the catheter and needle reach the second position. A spring (90) is provided in the housing (12) or the actuator (26) where the spring (90) is released after deployment of the device to retract the needle (20) with respect to the catheter (28).

Abstract: The technology disclosed herein includes methods and apparatus of a childproof storage container, which includes a lid and a base portion with seesaw-style latches. The seesaw-style latches are configured to unlock a childproof storage container in a locked position upon simultaneously release. Each seesaw-style latch may include a flared end. In a locked position, the childproof storage container may be unlocked and opened upon depression of the flared end of the seesaw-style latch, which rotates the seesaw-style latch from the lid. Each seesaw-style latch may include a standing rib to prevent over-rotation of each seesaw-style latch and/or a chamfer to facilitate closure. The base portion may include a base portion flange, which includes a plurality of female recesses to receive the plurality of male teeth of a lid flange. The base portion and the lid may include opposing walls that interlock during a closed position and/or a gasket for sealing.

Abstract: A container and methods of manufacturing and operating the same are provided where the container has a cap that is removable yet childproof. The cap is positioned in a tubular body, and the cap has a generally smooth or continuous upper surface to reduce or eliminate surfaces or edges for a child to grasp. To operate the cap, a disc in the center of the cap is pushed below a lip, and a user grasps the lip to pull the cap from the tubular body. The force needed to press the disc away from the lip is low enough for an adult but too high for a child. Moreover, the cap forms an interference fit with the tubular body with enough friction force to prevent the cap from falling out of the tubular body but is low enough that the cap can be pulled from the tubular body.

Abstract: An infusion set is disclosed that includes an inserter including an inserter housing having at least one flexible arm for holding an infusion set in a single axial position prior to insertion of at least a portion of a cannula of the infusion set, the inserter housing having a surface for contacting the patient's skin. The inserter also includes a movable plunger disposed within the inserter housing for releasing the infusion set from the inserter housing, impacting the infusion set, and imparting momentum to the infusion set to insert the cannula into the patient's skin. The inserter additionally includes a biasing element biasing the plunger toward the activated position.

Abstract: A wall panel for a quick assemble wall system may include a first upright post and a second upright post. The wall panel may also include a lower stretcher for connecting the first upright post to the second upright post and an upper stretcher for connecting the first upright post to the second upright post. The wall panel may include at least one frame for placement within the first vertical post, the second vertical post, the lower stretcher, and the upper stretcher. The wall panel may include a first retractable latch located on the at least one frame, the first retractable latch adapted to engage at least one of the first upright post, second upright post, lower stretcher, or upper stretcher. A frame for a quick assemble wall system and a method of assembling a quick assemble wall system are also described.

Abstract: A wall panel for a quick assemble wall system may include a first upright post and a second upright post. The wall panel may also include a lower stretcher for connecting the first upright post to the second upright post and an upper stretcher for connecting the first upright post to the second upright post. The wall panel may include at least one frame for placement within the first vertical post, the second vertical post, the lower stretcher, and the upper stretcher. The wall panel may include a first retractable latch located on the at least one frame, the first retractable latch adapted to engage at least one of the first upright post, second upright post, lower stretcher, or upper stretcher. A frame for a quick assemble wall system and a method of assembling a quick assemble wall system are also described.

Abstract: A catheter insertion device (18) includes a housing (12) with a base (14), a catheter (28), an introducer needle (30) and an actuator (26) mounted within the housing. The catheter (28) and needle (30) are coupled to the actuator (26) and movable between a first position where the catheter and needle are retracted within the housing and a second position where the catheter and needle extend from the housing, and where the needle retracts into the actuator when the catheter and needle reach the second position. The actuator (26) has a detent (84) that engages a first recess (76) to require a predetermined force to depress the actuator (26) which is greater than the force necessary to slide the actuator (26) to the second position where the detent (84) engages a second recess (80) in the housing (12) to hold the actuator in the deployed position.

Abstract: An insulin infusion device (1A) is disclosed. The device includes a body (3A), cannula (70) housed in the body (1A), a cannula insertion device (10, 20, 23) and a cannula retraction device (20, 23, 30). When the cannula insertion device is activated, the cannula (70) extends at least partly out of the body (1A) and into an infusion site and when the cannula retraction device is activated after the cannula insertion device has been activated, the cannula (70) retracts into the body (1A).

Abstract: The technology disclosed herein includes methods and apparatus of a childproof storage container, which includes a lid and a base portion with seesaw-style latches. The seesaw-style latches are configured to unlock a childproof storage container in a locked position upon simultaneously release. Each seesaw-style latch may include a flared end. In a locked position, the childproof storage container may be unlocked and opened upon depression of the flared end of the seesaw-style latch, which rotates the seesaw-style latch from the lid. Each seesaw-style latch may include a standing rib to prevent over-rotation of each seesaw-style latch and/or a chamfer to facilitate closure. The base portion may include a base portion flange, which includes a plurality of female recesses to receive the plurality of male teeth of a lid flange. The base portion and the lid may include opposing walls that interlock during a closed position and/or a gasket for sealing.