摘要:
The disclosure claims a lumbar interbody fusion cage for treating lumbar spondylolisthesis via a lateral approach. The lumbar interbody fusion cage comprises a supporting frame body, wherein upper and lower blades are mounted on the upper and lower end surfaces of the supporting frame body, a distracting component for driving the upper and lower blades to axially distract along a lumbar interbody and an orthotopic moving component for driving the upper and lower blades to move along the lumbar interbody back and forth are mounted in the supporting frame body, the upper and lower blades respectively extend to form lateral lobes, fixing holes through which fixing nails penetrate are formed on the lateral lobes, the fixing nail of the upper lateral lobe penetrates backward from bottom to top in a slanting way to give a certain rear thrust to the slipped lumbar vertebrae and help reduction of the lumbar spondylolisthesis, and the fixing nailing of the lower lateral lobe penetrates forward from top to bottom to give a forward thrust to the lumbar vertebrae and help the reduction of the lumbar spondylolisthesis. The lumbar interbody fusion cage can solve both an intervertebral spacing and dislocation arisen from forward and backward lumbar spondylolisthesis, has easy operation and small pain to patients, and is safer and more reliable.
摘要:
A seamless quick-release strainer structure for a metal sink is provided. At the water outlet at the sink bottom of the metal sink, an inclusive assembly extending from the circle frame to the opening end of the stepped trough of the strainer is formed, so that there is no seam left around the water outlet at the sink bottom of the metal sink, thereby bringing the metal sink about benefits about esthetics, easy cleaning and maintenance, and hygiene. By reversing the locking sleeve for a small angle, the studs of the connecting sleeve can rapidly retreated from the retaining slots of the locking sleeve, thereby quickly releasing the strainer from the circle frame and the water outlet.
摘要:
An electronic apparatus including a first body, a second body, a connection port module and a pushing rod module is provided. The second body pivoted to the first body so that the second body is able to be opened and closed relative to the first body. The connection port module is movably disposed in the first body and has a pushing portion. The pushing rod module is disposed in the first body. A first end of the pushing rod module is coupled to the pushing portion, and a second end of the pushing rod module is coupled to the second body. When the second body spreads out relative to the first body, the second body drives the pushing portion by the pushing rod module so that the connection port module is exposed from the first body by moving relative to the first body.
摘要:
A display device includes a housing, a combining unit, a panel module, and a resilient fastening unit. The combining unit is disposed on the housing. The resilient fastening unit is disposed on the panel module and the combining unit. Therefore, the width of the non-display edge zone of the display device and the light leakage of the display device can be reduced.
摘要:
The present invention provides a freely rotatable electrical conduction structure including at least two cylindrical electrical conduction portions, an insulated material portion and at least two electrical conduction terminals. The at least two cylindrical electrical conduction portions are arranged separately along an axis, wherein the inner surface of each cylindrical electrical conduction portion is welded with an end of a conducting wire. The insulated material portion is combined with the at least two cylindrical electrical conduction portions via injection molding to form a circular shaft assembly. The at least two electrical conduction terminals correspond to the at least two cylindrical electrical conduction portions respectively, and each electrical conduction terminal partially projects to form an arc contact portion configured to abut onto the outer peripheral surface of its corresponding cylindrical electrical conduction portion. Each electrical conduction terminal is allowed to rotate around its corresponding cylindrical electrical conduction portion with its arc contact portion keeping contacting and conducting with the outer peripheral surface.
摘要:
The present invention provides a freely rotatable electrical conduction structure including at least two cylindrical electrical conduction portions, an insulated material portion and at least two electrical conduction terminals. The at least two cylindrical electrical conduction portions are arranged separately along an axis, wherein the inner surface of each cylindrical electrical conduction portion is welded with an end of a conducting wire. The insulated material portion is combined with the at least two cylindrical electrical conduction portions via injection molding to form a circular shaft assembly. The at least two electrical conduction terminals correspond to the at least two cylindrical electrical conduction portions respectively, and each electrical conduction terminal partially projects to form an arc contact portion configured to abut onto the outer peripheral surface of its corresponding cylindrical electrical conduction portion. Each electrical conduction terminal is allowed to rotate around its corresponding cylindrical electrical conduction portion with its arc contact portion keeping contacting and conducting with the outer peripheral surface.
摘要:
A broadcasting system with auto programming and viewer number feedback is provided, which includes a data gathering device, a viewer number calculating device and a program auto-scheduling device. The data gathering device is used to gather a program list and a local viewer number data. The viewer number calculating device is used to calculate a local viewer number. The program auto-scheduling device is used to automatically determine whether to adjust a program schedule of the program list according to a comparison result between the local viewer number and a determined viewer number. Therefore, the broadcasting system of the invention can detect viewer and definitely calculate viewing efficiency within a predetermined status, and can precisely quantify the viewing efficiency using the caught data. Additionally, the broadcasting system of the invention can automatically evaluate whether to reschedule of a program according to the data feedback to conform the predetermined viewer status.
摘要:
An electroluminescent display includes an electroluminescent panel, and at least one brightness enhanced film. The electroluminescent panel has a plurality of sub-pixels, and at least one illumination surface. The brightness enhanced film is disposed on the at least one illumination surface. The brightness enhanced film has a plurality of micro lenses, and the width of the micro lens is smaller than half of the minimum width of the sub-pixels.
摘要:
The present invention relates to a shock-absorbing structure for a storage apparatus, which includes a first arm and a second arm. The first and the second arms are secured on both sides of a storage apparatus. One or more first penetrating troughs and one or more second penetrating troughs are adapted on the first and the second arms, respectively. A plurality of first buffer members is adapted on the first and the second penetrating troughs. By securing the storage apparatus using the present invention, shocks imposed on the storage apparatus can be eased, and thereby the lifetime can be increased.
摘要:
An organic electro-luminescence display comprises a substrate having a first and second surface, a plurality of micro-lens formed on the first surface, and a plurality of pixels with sub-pixels formed on the second surface. Particularly, the distance between the sub-pixels within any two adjacent pixels is substantially greater than that between the sub-pixels within the same pixel.