105 results about "Kit device" patented technology

Devices, systems, methods and kits are provided for use in determining the concentration of chemical and biochemical components in aqueous fluids. The subject devices include test strips which define a longitudinal axis and include a distal edge configured for insertion into a measurement instrument and having an alignment notch formed in the distal edge for engagement with an alignment member of the measurement instrument. The alignment notch has opposing edges wherein at least a portion of the opposing edges is in substantially parallel relation to the longitudinal axis. In using the subject devices, the devices are inserted into a measurement instrument having an alignment pin. When operatively engaged with the alignment pin, the notch serves to maintain the device in a substantially motionless position. The invention is useful in a variety of applications, particularly in the determination of blood glucose concentrations.

The invention discloses an integrated wireless ad hoc network electronic building block kit device with a card swiping programming function, and relates to the field of intelligent electronic toy products. The integrated wireless ad hoc network electronic building block kit device is characterized in that the appearance structure design of the kit device can be in structural sleeve joint connection with common building block toys in the market, so that building block scenes can be built together, scientific thinking of children can be inspired while entertainment is performed, and programmingideas can be cultivated; the kit device comprises three parts: a main control electronic building block module, a functional electronic building block module, a card-swiping programming electronic building block module and a card-swiping card, wherein the electronic building block modules can be wirelessly connected; the main control electronic building block module achieves overall networking configuration and behavior control of the building block device; the functional electronic building block module achieves different functional operations; the card-swiping programming electronic buildingblock module can control the operation of the functional electronic building block module through a card-swiping instruction; the kit device can more flexibly exert the imagination of a user to buildvarious building block scenes and intelligently control the building block scenes.

The present invention includes a device and associated analytical method to use for the sensitive detection and accurate, rapid determination of acrylamide in food substances. The present invention also relates to the use of a kit device and associated analytical method in which a user can quickly and easily ascertain the amount of acrylamide in food substances with ease and in any location, including a non-laboratory environment. Such detection device and method may be comprised of a sample collection area on which a sample of food, after being mixed in a solution, is placed for example on the substrate of a biochip that includes an enzyme that along with a co-enzyme or form of energy or catalyst, facilitates the conversion of either acrylamide to acrylonitrile or the conversion of acrylamide to ammonia. If acrylamide is detected in the sample food substance, the resultant concentration, as determined on the calorimetric scale, provides the consumer of the food substance an opportunity to reject or discard the substance prior to digestion, thus promoting good health and avoiding potential ingestion of relatively high concentrations of carcinogenic potent acrylamides. Another variation of the detection device above may utilize pH balance meter and system similar to the calorimetric system utilized above, but which allows a numeric or digital reading of the concentration of acrylamides present in the sample of food. Another variation of the detection device may utilize infrared (IR) detection using an IR sensor to measure a sample and quantify the concentration of acrylonitrile within the sample by an absorption peak of the carbon-nitrogen (C≡N) triple bond in acrylonitrile in an IR spectra at 2250 cm−1 wavelength.

Novel bioabsorbable, universal kits used to form nasal implants are disclosed. The implants are useful in rhinoplasty and nasal reconstruction surgical procedures. The kit devices have a universal configuration and can be converted by the surgeon in the field into one or more individual nasal implant devices having different configurations and applications. The kits may have outlines of nasal implants thereon.

The invention discloses a mini-kit device of drinking water bottler, which comprises the following parts: frame, electric control cabinet, pouring and gland device, drinking water turnover device, disinfection cleaning device under the drinking water turnover device and bottle-dragging device, wherein the drinking water turnover device is set on one side of frame, which combines four stations into one station; the bottle-dragging device is set under the frame, which conveys the water barrel to the pouring and gland procedure position. The invention simplifies the pipe to reduce cost, which controls the barrel moving distance and lid.

Surgical tools and kits for performing methods include a grommet with cylindrical shaft, cutting tip, annular flange with suture retaining anchoring fixture; a grommet jig for extending between adjacent grommets and guiding a needle therebetween; a family of needles with single and double pointed ends, reinforced eyelets, stops to limit inadvertent exiting, double shaft construction with a longitudinal gap and sharpened, slicing ends, including a “J” shape embodiment; a bone anchor with ring to secure sutures about a patient's clavicle; a tissue dissector having radially extending cones to nick taut connecting tissues; a tissue rasp having a series of crisscrossing grooves along an end; a tissue mesher comprising one or more blocks having a matrix of holes for clamping a plurality of needles and a supporting framework; and a kit device and a method of surgically inserting an internal mesh brassiere under the breast skin.

The invention discloses a functional medicine first-aid kit for outdoors, and relates to the technical field of a medicine kit device for medical care. A kit cover is arranged above a kit body, a clipis mounted on one side of the kit body and one side of the box cover, and is fixedly connected with the kit body and the kit cover, the kit body is rotatably connected with the kit cover through a first hinge, a belt is arranged below the kit body, a frame body is mounted above the kit body, second hinges are respectively arranged on two sides of the frame body, a third hinge is arranged on one sides of the second hinges, a fourth hinge is arranged on the other side of the third hinge, emergency lighting equipment is arranged above the frame body, the upper end of the third hinge is located at the middle of two sides of the emergency lighting equipment, and a handle is arranged on one side of the kit cover. The problems that the inner part of the medical kit is free from a light source and medicines are disorderly classified, are solved, the light source can be fixed to any positions as needed, the limitation of the medical kit while in use can be improved, and the functions of the medical kit are increased.

The invention provides a medical box device used in elementary school classrooms, which includes a fixing plate, a fixing seat, a fixing groove, a box body, a cover door, an upper clamping column, a locking device and an elastic band. The rear end of the fixing seat is equipped with a fixing plate, the top of the fixed base is provided with a fixed groove, the fixed groove is provided with a box body, the top rear end of the box body and the cover door are movably connected through a hinge, and a handle is installed on the top of the cover door, so An upper card post is installed in the middle of the front end of the cover door, and a fixing hole is arranged on the upper card post. A storage bag is provided inside the cover door, and an elastic band is provided at the opening of the storage bag. The front side of the box body A lower post is installed in the middle of the top, and a fixing hole is arranged on the lower post. The invention makes the storage of the box simple and easy to take through the flexible connection of the box body and the fixed groove, and the use of the locking device prevents primary school students from randomly taking the medical supplies inside, resulting in the lack of medical supplies.

The invention discloses a grinding tool kit, equipment and method used for rolling surface finishing of tapered rollers. The equipment comprises a main machine, an outer circulation system, the grinding tool kit and a grinding tool kit clamp. The structure of the main machine comprises a grinding strip assembly rotary type and a grinding sleeve rotary type. The outer circulation system comprises a collecting unit, an arranging unit, a feeding unit and a conveying system. The grinding tool kit comprises a grinding sleeve and a grinding strip assembly, the grinding sleeve keeps coaxial during working, the grinding strip assembly penetrates through the grinding sleeve, a cylindrical spiral groove is formed in the inner surface of the grinding sleeve, and the grinding strip assembly comprises multiple grinding strips which are distributed in a circumferential columnar array manner, and linear grooves are formed in the front faces of the grinding strips. During grinding, under the action of friction and pushing of a spiral groove working face and linear groove working faces, tapered rollers move along the linear grooves and the spiral groove while rotating along the axes of the tapered rollers, and therefore grinding of the rolling surfaces of the tapered rollers is achieved. By means of the grinding tool kit, equipment and method, the size consistency of the rolling surfaces of the tapered rollers can be improved.

Methods and apparatus for preparing autologous blood serum eye drops within a potentially contaminating environment are disclosed. Key convenience kit apparatus providing novel methodology includes a plastic bag in which an innovative tray securely holds a plurality of empty eye drop bottles and associated caps disposed and sealed therein. Providing the only access pathway into the bag is a sterilizing filter appliance which filters all fluid entering the bag and provides a nozzle for dispensing into bottles disposed in the tray. The key convenience kit apparatus is sterilized prior to use, assuring all components disposed within the bag are within a desired sterility assurance level. The sterilized state of items associated with the key apparatus is maintained by the single pathway for fluid. Capping and sealing the bottles before opening the bag permits delivery of sterile product for use outside the bag.

A canine waste collection device and waste disposal method are described. The device is called the Ring Kit Canine Waste Collection and Disposal Method. The ring kit device collects canine feces before it contacts the ground and provides a sanitary means to dispose of the collected solid waste. The ring kit device consists of a chrome-plated, 10-inch in diameter, steel ring, a supply of disposable plastic bags, a steel belt clip, and complete instructions for use.