摘要:
A portable charging case configured to contain and charge an electronic vaping device or a battery thereof is provided. The portable charging case includes a body, a cover hingedly connected to the body at a hinge axle, and a hinge assembly. The hinge assembly includes a biasing component including a pin having an integrally formed straight first end portion and a curved second end portion. The biasing component also includes a spring arranged about the straight first end portion of the pin. The pin extends through an opening in a housing, such that the spring presses against a bottom surface of the housing and against a base of the curved second end portion of the pin.
摘要:
The invention is directed to an apparatus and method for blood sample acquisition and testing. The apparatus incorporates a test strip having a blood sample volume detection area in which a blood sample is accumulated and a minimum blood sample volume is detected. Once a minimum blood sample volume is detected, the test strip is moved with respect to the blood sample extraction site so that a bending surface of the test strip is presented to the blood sample, utilizing the surface tension of the blood sample droplet to facilitate movement of the blood sample to a measurement site on the strip where blood glucose in the sample is measured.
摘要:
Portable medical oxygen concentrator comprising an air separation system adapted to recover oxygen from air; a bottom platform and a shell having an outer wall, wherein the shell is detachably connected to the bottom platform, wherein the shell and bottom platform define an enclosed volume when the shell is connected to the bottom platform, and wherein the air separation system is disposed in the enclosed volume; and one or more rechargeable batteries detachably connected to the outer wall of the shell and adapted to provide power to drive the air separation system. The air separation system may comprises a pressure swing adsorption system having two or more adsorbent columns and a rotary valve for directing gas flow sequentially to, from, and among the columns. A base assembly attached to the bottom platform may be adapted to support the two or more adsorbent columns and the rotary valve.
摘要:
A lancet device including a lancet having a puncturing element disposed within a two-piece housing including a rear housing and a forward housing. Relative axial movement of the rear housing toward the forward housing directly drives the lancet to a puncturing position wherein the puncturing element extends through the forward housing. During such relative axial movement, a drive structure applies a driving force against the lancet and disengages from the lancet based on deflecting structure in the housing, thereby releasing the driving force applied to the lancet. A retention member then retracts the lancet back within the housing, with the drive structure maintained disengaged from the lancet to prevent re-use.
摘要:
An article treatment system which provides improved solution mixing and concentration uniformity. The treatment system includes a container, a closure and a channel for guiding fluid flow. The treatment system is especially advantageous for use with effervescent tablets and for use in treating contact lenses. Cleaning and disinfecting of articles is improved by use of a tubular channel which guides upwardly gas and other components released from an effervescent tablet which is located at the bottom of the treatment container. The upward central flow through the channel induces a downward flow between the container walls, the exterior walls of the channel, and the article-retaining means and towards the bottom of the container.
摘要:
The present invention is an inflation system utilizing an inflation device and an adaptor therefor. The inflation device includes a cylindrical housing which receives a pressurized cartridge of gas, a head unit, and a nozzle. The head unit of the device includes structure for creating and delivering a metered bolus of gas per each actuation of the device. The device audibly indicates to the user when a single bolus of gas has been successfully delivered to an inflatable bladder. In another aspect of the invention, an elastomeric inflation port which serves as an adaptor for connecting the inflation device of the invention to an inflatable bladder is provided. The inflation port of the invention may also function as a fluid release mechanism to vent fluid from the bladder.
摘要:
An exercise step/bench for aerobic climbing and dance includes a base in the form of a horizontal platform having a downwardly and outwardly extending apron. A leg is reverseably mounted against the apron at each corner of the platform. The reverseable mounting of the legs permits height adjustment in accordance with the orientation of each leg.
摘要:
An exercise step/bench for aerobic climbing and dance includes a base in the form of a horizontal platform having a downwardly and outwardly extending apron. A leg is reverseably mounted against the apron at each corner of the platform. The reverseable mounting of the legs permits height adjustment in accordance with the orientation of each leg.