42results about How to "Reduce physical and mental burden" patented technology

A disposable diaper is provided such that the disposable diaper comprises at least one predetermined illustration displayed thereon and is folded into a predetermined shape. The illustration is provided in such a manner that at least a portion of the illustration is hidden when the disposable diaper is folded into the predetermined shape, and the hidden portion of the illustration is exposed as the disposable diaper is unfolded from the folded state. The burden of labor required for changing the diaper may be reduced by attracting a baby whose intellectual facilities are grown to a certain extent.

The invention is intended to shorten a positioning time required for forming an irradiation area with high accuracy using a number of leaf plates, and to reduce physical and mental burdens imposed on patients. A multi-leaf collimator comprises leaf plate driving body each including a plurality of movable leaf plates and provided respectively on one side and the other side, the plurality of leaf plates of the leaf plate driver on one side and the plurality of leaf plates of the leaf plate driver on the other side being disposed in an opposing relation to form an irradiation field of a radiation beam between the opposing leaf plates. Each of the leaf plate driving body includes a motor provided in common to the plurality of leaf plates. Driving force of the motor can be transmitted to the plurality of leaf plates at the same time through a pinion gear, upper and lower air cylinders, and upper and lower guides. Also, the driving force can be cut off selectively for each leaf plate.

An X-ray treatment apparatus comprises a low energy X-ray generator for detecting a marker, a marker sensor detecting a position of the marker fixed in the patient to a couch, and both low energy X-ray generator and the marker sensor are installed in the couch, a high energy X-ray generator for treatment, a X-ray sensor for treatment detecting the high energy X-ray for treatment. An X-ray treatment method using the X-ray treatment apparatus comprises the steps of detecting a position of a marker by the marker sensor, irradiating to a lesion the high energy X-ray for treatment, detecting the penetrated high energy X-ray for treatment by the X-ray sensor for treatment, modifying the beam profile, the dosage or/and the radiation direction of the X-ray for treatment according to the latest data of the sensors, performing the next radiation for the lesion.

A medicine ejection device is provided allowing a medicine with a desired droplet diameter to be inhaled at a constant rate. The medicine ejection device has a decision part at which the ejection operating conditions of a medicine ejection part for ejecting the medicine are decided in accordance with at least one of an open-air environment or a state of the medicine during use of the device. The device ejects the medicine according to the ejection operating conditions decided by the decision part.

A system for operating an automatically movable panel that forms a portion of an exterior of a vehicle, and provides access to an interior of the vehicle; a motivator connected to the panel and moving the panel through a range of motion; a proximity sensor; and a control module disposed within the motor vehicle, the control module having a processor configured to execute control logic, the motivator and the proximity sensor in electronic communication with the control module. The control logic including: determining a position of the panel; receiving a plurality of passive inputs; selectively utilizing the motivator to move the panel through the range of motion based on the passive inputs; utilizing the proximity sensor to selectively determine when to initiate movement of the movable panel through the range of motion with the motivator; and informing a motor vehicle occupant of movement of the panel via a human-machine interface.

The invention particularly relates to a multiple anti-theft device of a dip hatch of an oilcan in a gas station, which mainly consists of a base, an upper cover disk and a lockset. The device is arranged outside the dip hatch, the chassis center of the base is a through hole, the disk body is arranged between two flange disks, the short necks of which are connected with the dip hatch, and fixed by bolts; the base and the upper cover disk are connected by hinges, and the upper cover disk and the base which are positioned at the symmetrical part of the hinge are respectively provided with an upper locking groove and a lower locking groove connected and locked by the lockset. The device is provided with a multiple anti-theft structure, therefore, the thief can not unclench the embedded lock body, unload the chassis connection bolts with a setscrew to pull down the whole anti-theft device, and unscrew the cover of the dip hatch to steal the oil due to the limitation of the cambered baffle plate of the upper cover disk. Therefore, the device has good anti-theft function and wide popularization and application value in the same trades.

This invention provides a method for measuring glucose metabolism ability of a subject and a composition that is suitably used in the method. The method for measuring glucose metabolism ability of the present invention is as follows: a method for measuring glucose metabolism ability of a subject, using a composition for measuring glucose metabolism ability, the composition comprising, as an active ingredient, glucose labeled with at least one isotope of C, wherein the glucose is converted in the body into labeled carbon dioxide that is excreted in expired air, the method comprising steps (a) and (b) below:

• (a) administering the composition to the subject and collecting expired air; and
• (b) determining the ratio of labeled CO₂ amount to unlabeled CO₂ amount or the ratio of labeled CO₂ amount to total CO₂ amount.

A novel lyophilizate and method of preparation as well as the use of the lyophilizate to treat female infertility and for gonad protection. Cetrorelix is dissolved in acetic acid 30% v/v, the solution is transferred to water and freeze dried.

A method of automatically creating a natural image which may reduce the torment of creation which is a burden to a designer when creating a new image. To this end, the method includes an initial setting operation of setting an initial condition; a pre-process operation of setting a variable for a phase optimization process; a phase optimization operation of dividing an image to be created into finite elements, assigning values of material properties to the finite elements, performing filtering on the assigned values of the material properties, optimizing a design variable by using an optimization technique, updating a design variable obtained through the optimization process into a new design variable, determining whether the new design variable satisfies a preset convergence criterion, and if it is determined that the new design variable satisfies the preset convergence criterion, outputting a resultant structure; and a post-process operation of converting a final value of a design variable obtained through the phase optimization process into an RGB value of a digital image.

The invention belongs to the technical field of medical care, and discloses a movable traction bed for a lower limb fracture of a child and a control method of the traction bed. The method comprises the following steps: a fracture traction direction is adjusted according to different fracture sites, a first traction rope and a second traction rope are hung on spring scales and pass through horizontal PVC pipe holes, the first traction rope and the second traction rope are pulled to lift a bearing platform away from a bottom plate, wherein in the adjustment of the fracture traction direction, fracture traction force values are displayed in real time through the spring scales. The movable traction bed for the lower limb fracture of the child provided by the invention has the advantages of asmall size, convenient movement, simple nursing and convenient re-hospitalization check; the hospital stay time is shortened, parents of the child can return to work as soon as possible, the family pressure is reduced, the medical costs are reduced, and the family happiness is increased; and when the movable traction bed for the lower limb fracture of the child is used, fracture traction directioncan be adjusted according to the different fracture sites, and the movable traction bed can fully meet the needs of traction treatment of fractures at corresponding sites.

The invention provides a pseudoglycolipid effective for cancer treatment and the like and a novel synthesis intermediate therefor, as well as a medicament containing the pseudoglycolipid and the like. The inventive compound is represented by the formula (1), or a salt thereof,

wherein each symbol is as defined in the specification.

The present disclosure illustrates a transport aid which can be quickly assembled, disassembled, and adjusted in width, and includes two support members, a chair seat and two horizontal assembly frames, wherein the horizontal assembly frames are disposed on left and right sides of the chair seat, respectively, and each includes a first quick connector assembled to a corresponding second quick connector of the chair seat, and ends of the two horizontal assembly frames are pivotally connected to corresponding support members, respectively, and other ends of the two horizontal assembly frames are assembled to each other through a quick packing connector for forming a horizontal bottom support member. As a result, the transport aid can be quickly disassembled into members for easy carry; furthermore, these members can be quickly assembled to a transport aid as a wheelchair, so that any person with disability can sit thereon and easily and comfortably be transported.

The invention belongs to the technical field of test security and relates to a test system based on a 3G (Third Generation) network. The test system comprises a proposition central main unit, one or more than one test point extension set and one or more than one printer connected with each test point extension set, wherein the proposition central main unit comprises a proposition central main unit CPU (Central Processing Unit), an identity authentication module connected with the proposition central main unit CPU or identity authentication software installed in the proposition central main unit, and a 3G communication module; each test point extension set comprises a test point extension set CPU, an identity authentication module connected with the test point extension set CPU or identity authentication software installed in the test point extension set, and a 3G communication module; the proposition central main unit CPU communicates with each test point extension set CPU through respective 3G communication module; software for encrypting the test questions is installed on the test point extension set; and corresponding decryption software is installed on each extension set. The test system has the advantages of high security and high reliability as well as the advantages of decreasing the confinement time of a proposition group and reducing the transportation and management costs and the risks of the test questions.