Moscow, Russia

Time filter

Source Type

Patent
GenerationS | Date: 2017-01-11

A bone screw includes a shaft, a cannulated portion formed in the shaft, and a fenestration in the shaft connecting the cannulated portion to an exterior of the bone screw. A wall between the cannulated portion and the exterior of the bone screw includes a first wall portion having a different thickness than a second wall portion.


Patent
GenerationS | Date: 2016-11-16

Provided are an optical film and a digital pen system including the same. The optical film includes a film layer having fine structures thereon, a coating layer coated on the fine structures to form a dot pattern and having a feature of scattering infrared light, and a matching layer stacked above or below the film layer and having a refractive index matched to a refractive index of the film layer within a predetermined range of errors.


Patent
GenerationS | Date: 2015-04-08

Disclosed are a reflective display and an electronic pen system using the same. An information pattern for providing position information is formed at pixels configuring the reflective display, and the information pattern includes virtual grid lines and marks.


Patent
GenerationS | Date: 2015-06-10

An optical film and a digital pen system using the same are provided. The optical film includes a film layer including a fine structure, a coating layer coated on the fine structure and having an infrared ray scattering property, and a matching layer laminated above or below the film layer and having a refractive index matching a refractive index of the fine structure within a predetermined error range.


Patent
GenerationS | Date: 2015-06-30

A medical device identification system includes a medical device including an identifier and a sensor device configured to read the identifier of the medical device. The system further includes an output device configured to provide feedback related to the medical device and a monitoring system communicably coupled to the sensor device and the output device. The monitoring system is configured to identify the medical device based on the identifier of the medical device read by the sensor device and transmit feedback to the output device specific to the medical device.


A bone fixation system includes a fixation device configured to be positioned at a target area of bone comprising two ends connected by a shaft and further comprising a bore formed through the shaft configured to receive a fixation screw. The system further includes a drill bit sized and configured to pass through the bore to prepare the surrounding bone to receive a second fixation device. At least a distal portion of the drill bit is configured to pass through the bore. The fixation device is made of a first material and wherein the distal portion of the drill bit comprises at least an outer portion made of a second material. The second material of the drill bit has a hardness that is less than the hardness of the first material of the fixation device.


A method of preparing a bone to receive a fixation screw through a fixation device includes providing a drill bit sized and configured to pass through a bore in a fixation device positioned in the bone and drilling a passage into the bone and through the bore. At least a distal portion of the drill bit passes through the bore in the drilling step. At least an outer portion of the distal portion of the drill bit has a hardness that is less than a hardness of the fixation nail.


Patent
GenerationS | Date: 2015-09-24

A method for delivering multiple substances in a delay fashion to a bone of a patient is provided. The method includes providing a cannulated bone screw, creating an aperture in the skin of a patient, and inserting the bone screw into a bone of the patient through the aperture. The method further includes delivering a first substance into the bone through the bone screw, wherein the first substance changes over time into a solid hardened material, and then delivering a second substance into the bone through the bone screw after the first substance changed into a solid hardened material. The solid hardened material of the first substance may be a permeable material that allows the second substance to transport through, or the second substance may transport through the first substance by diffusion, or may reach a desired location in the bone through pores or cracks in the hardened solid material.


Patent
GenerationS | Date: 2015-04-08

Disclosed are an optical film and an electronic pen system. The electronic pen system includes: a reflective display configured to display information by using surrounding light; an optical film disposed on the reflective display, and formed with an information pattern including virtual grid lines and a plurality of marks for providing position information by using light reflected from the reflective display; and an electronic pen configured to recognize the information pattern, and transmit a signal for displaying graphic information on the reflective display.


Patent
GenerationS | Date: 2015-12-09

Systems and methods for medical device identification are described. One embodiment is A medical device identification system including a medical device having an identifying symbol for providing information to a user about the medical device, and a monitoring system comprising a processing circuit and a communications interface. The processing circuit includes a device identification module configured to receive input from a detection device, via the communications interface, for identifying the medical device, and a device information module configured to provide identifying information about the medical device. The medical device may be a tool or an implant. The identifying symbol may be a shape, and the symbol may further include an identifying color.

Loading GenerationS collaborators
Loading GenerationS collaborators