摘要:
An author can create a protocol for providing user health coaching. The protocol is based on attributes and configures a health coaching service to be provided for a user. The author can use the attributes to report user health status, set user health goals, and evaluate expressions related to the user's health. The user health status can be reported based on author-created ranges that contain a user health attribute value. User health goals with respect to an attribute can be set over time for a user (or group of users) by the author. Expressions related to the user's health can be created by the author from sets of attributes and operators and executed as rules.
摘要:
An apparatus, system and method for providing spot lighting for observing a gemstone is presented. In particular, the spot lighting provided by the invention allows for observing of the fire of a gemstone, i.e. the visible effects of light dispersion into separate colors. The apparatus includes a tube for receiving a portion of a multi-spectral light source, and a mask coupled to the tube for blocking other portions of the light source. By selecting the proper tube dimensions and aligning the tube with both the light source at an inlet and a gemstone at an outlet, the spot lighting source provides direct lighting for isolating and accentuating the effects of fire.
摘要:
A method, system, and computer program for generating successive approximations of the result of a query. The query is applied to successively larger samples of the data to produce successively more accurate approximations, optionally until the exact result of the query has been computed.
摘要:
This invention involves radioactive medical devices for inhibiting an undesirable hyperplastic response in biological tissue, and a method for making the radioactive medical devices. In a preferred embodiment, a medical device for inhibiting a hyperplastic response in biological tissue generally comprises polymeric hydrocarbon molecules forming the medical device and a salt or an acid of a radioactive isotope occluded within the polymeric hydrocarbon molecules. Also in a preferred embodiment, a method of creating a medical device according to the present invention comprises: providing a first solvent in a container; introducing a salt or an acid of a radioactive isotope into the first solvent; introducing a second solvent into the first solution so as to form a second solution; and introducing the medical device into the second solution, wherein the ionic components of the radioactive isotope migrate into the molecular structure of the medical device.
摘要:
Methods for utilizing a device for blocking (e.g., embolizing) the side branches of an anatomical passageway under endoscopic guidance. The device comprises an elongate catheter body having a side branch blocking apparatus, such as an embolization catheter, disposed therein and further incorporating an endoscope (e.g., an angioscope). The incorporated endoscope is useable to a) visually locate side branches which emanate from the anatomical passageway and b) visually observe the operation of the side branch blocking apparatus. Disclosed are methods for performing in situ embolization of the side branches of a vein, under angioscopic visualization. The endoscopic component of the device may also be utilized to visually observe the use and/or effect of one or more separate device, such as valvulotome(s) used for cutting venous valves located within the lumen of a vein.
摘要:
Generally described, the present invention comprises a medical device for implantation in biological tissue and a method of making the medical device. The medical device comprises an organic compound forming at least a portion of the medical device and a beta radiation emitting element chemically bonded to the organic compound of the medical device. The beta emitter preferably causes the medical device to generate a beta radiation greater than 0.0002 .mu.Ci/cm. The beta radiation emitting element can be tritium preferably incorporated into the organic compound of the medical device by a Wilzbach process. The Wilzbach process involves an entropic exchange of the beta emitting element for elemental hydrogen in a vacuum sealed reaction chamber. On the other hand, the beta radiation emitting element may comprise Carbon 12, or other similar beta emitter, which is incorporated directly into the backbone of the organic compound prior to manufacturing the medical device from the organic compound. In another aspect of the present invention, rather than placing the medical device itself in a reaction chamber for incorporation of a beta emitting element, a mass of organic material may be placed in a reaction chamber. Again, a beta emitting element is preferably incorporated into the organic material via the Wilzbach process.
摘要:
A kit of eyewear that comprises a plurality of eyewear elements, each having a frame and a lens associated with each eye. Each of the eyewear elements have an occluded portion of at least one lens; at least some of the eyewear elements having different occlusion areas on the left and right lenses; and the eyewear elements having different occlusions patterns from each other.
摘要:
An apparatus, system and method for providing spot lighting for observing a gemstone is presented. In particular, the spot lighting provided by the invention allows for observing of the fire of a gemstone, i.e. the visible effects of light dispersion into separate colors. The apparatus includes a tube for receiving a portion of a multi-spectral light source, and a mask coupled to the tube for blocking other portions of the light source. By selecting the proper tube dimensions and aligning the tube with both the light source at an inlet and a gemstone at an outlet, the spot lighting source provides direct lighting for isolating and accentuating the effects of fire.
摘要:
This disclosure describes techniques of dynamically assembling and utilizing a pedigree of a resource. A pedigree of a resource is a set of statements that describe a provenance of the resource. As described herein, a set of one or more servers may host context objects that contain the statements that make up the pedigree of the resource. In order to obtain the pedigree of the resource, a context assembly device may send queries to the servers for context objects that are likely to contain statements in the pedigree of the resource. After receiving context objects from the servers in response to the queries, the context assembly device may query the statements in the received context objects in order to identify, among the statements in the context objects, the statements that constitute the pedigree of the resource. The dynamically assembled pedigree may then be used in a variety of ways.
摘要:
A peg hook for dispensing suspended packages or other articles has a resilient tongue near its front end for preventing removal of more than one article at a time. The hook is preferably formed as one piece of plastic material and has spaced fingers for fitting into holes in a pegboard backing panel so that the hook extends horizontally.