摘要:
A mobile system having a portable fingerprint collecting system for generating a digitized image of a fingerprint collected from a subject, a database system configured to store a database containing a plurality of fingerprint templates cross-referenced with identification information, the database system configured to compare the digitized fingerprint images generated by the portable fingerprint collecting device with the fingerprint templates stored in the database to provide identification information for the fingerprint, and a communication system providing real time communication of the digitized fingerprint image and identification information between the portable fingerprint collecting system and the database system.
摘要:
The invention relates to a method of reducing the inhalation toxicity of functional fluids by incorporating into a functional fluid an effective amount of copolymer which is obtainable by copolymerizing etheylene oxide, propylene oxide and/or butylenes oxide with an initiator monool or diol, said copolymer having a degree of unsaturation of less than about 0.01 meq/g.
摘要:
A catheter holder designed to deliver a curable biomaterial to an intervertebral disc space. By securing the catheter to the catheter holder, the depth of insertion of the catheter into the disc space can be accurately controlled. The catheter holder optionally helps with insertion of a optional mold through the annulotomy and into the disc space created by the nuclectomy. The catheter holder helps keep the mold from being drawn too far into the disc space or pushed too far out of the disc space during polymer injection.
摘要:
A method of implanting an intervertebral prosthesis in a disc located between a pair of adjacent vertebrae of a patient. Damaged or diseased nucleus pulpous is removed from the disc using minimally invasive techniques. The adjacent vertebrae are positioned in a lordotic condition. A mold adapted to contain a biomaterial is positioned between the adjacent vertebrae. A flowable biomaterial is delivered into the mold using minimally invasive techniques so that the adjacent vertebrae are in the lordotic condition. The flowable biomaterial is allowed to at least partially cure so that the adjacent vertebrae are in a lordotic-neutral position. The step of positioning the pair of adjacent vertebrae in a lordotic condition may include positioning the patient in extension, displacing spinous processes of the adjacent vertebrae to a compressed configuration, suturing spinous processes of the adjacent vertebrae to a compressed configuration, and/or delivering the flowable biomaterial into the mold at sufficient pressure to distraction the adjacent vertebrae to a lordotic position. One or more preformed prostheses can be substituted for, or combined with, the mold.
摘要:
A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.
摘要:
An apparatus for performing data entry by a user includes a first electronic device configured to be attached to a person's head and including a display for viewing by the person; and a second electronic device configured to be attached to a person's forearm and used in combination with the first electronic device. The first and second electronic devices are configured for wirelessly communications with each other, at least some of the wireless communications representing user input by the person for interfacing with a user interface displayed to the person on the display of the first electronic device, whereby data entry by the person is accomplished. The first electronic device is configured to wirelessly transmit data entered by the person to a computer system for electronic storage in a non-transitory computer readable medium.
摘要:
A method and apparatus for fluidly coupling a reservoir containing a flowable biomaterial to a mold. The flow of the flowable biomaterial into the mold is controlled in accordance with a first operating parameter. At least one injection condition is monitored. The flow of the flowable biomaterial is controlled in accordance with a second operating parameter in response to one or more of the injection conditions reaching a threshold level. The second operating parameter is maintained during at least a portion of the curing of the flowable biomaterial. In some embodiments, the second operating parameter may optionally include permitting a portion of the flowable biomaterial to be expelled from the mold.
摘要:
A method of stabilizing adjacent vertebrae including the steps of forming at least one annulotomy in an annulus. At least a portion of the nucleus material is removed through the annulotomy to form a cavity in an intervertebral disc space between the adjacent vertebrae. A reservoir containing a flowable biomaterial is fluidly coupled to the intervertebral disc space. A flowable biomaterial is delivered to the cavity. The delivery of the flowable biomaterial into the intervertebral disc space is controlled in accordance with at least a first operating parameter. The biomaterial is at least partially cured to stabilize the adjacent vertebrae.
摘要:
A motor housing and brush holder device is constructed, as by molding, in such a manner as not to require any machining operations subsequent to its being molded and assembled, and it can be molded of either conductive or nonconductive materials. The housing, in this case, is of nonconductive high impact strength material and is a single preformed molded piece. The housing includes an integrally molded generally cylindrical stepped bearing recess or pocket for the end of an armature shaft and brush holders spaced axially and radially of the bearing recess. The shape of the bearing and its keeper is unique as well as the brushes and associated structures and the manner in which they supply power to the windings of the stator field coils.