Abstract: The current document is directed to a fluid dispensing nozzle assembly for use with a multi-well synthesizer and in other reagent distribution systems. In certain implementations, a fluid dispensing nozzle assembly comprises a nozzle body with a built-in dispenser tube, a reagent inlet tube, and a fitting that securely connects the inlet tube to the nozzle body. The nozzle body with the built-in dispenser tube and the reagent inlet tube are securely attached to one another by various coupling elements or adhesive material to ensure that liquid is transmitted through the inlet tube without leaking into the nozzle body and other undesired areas.

Abstract: The current document is directed to a fluid dispensing nozzle assembly for use with a multi-well synthesizer and in other reagent distribution systems. In certain implementations, a fluid dispensing nozzle assembly comprises a nozzle body with a built-in dispenser tube, a reagent inlet tube, and a fitting that securely connects the inlet tube to the nozzle body. The nozzle body with the built-in dispenser tube and the reagent inlet tube are securely attached to one another by various coupling elements or adhesive material to ensure that liquid is transmitted through the inlet tube without leaking into the nozzle body and other undesired areas.

Abstract: A well drain system for use with a synthesizer. The well drain system comprises a well plate, a well adapter plate and a drain plate detachably coupled together. The well plate comprises a matrix of wells for receiving one or more vials, wherein the matrix has a plurality of rows. The well adapter plate comprises an arched plate body and a plurality of apertures in communication with one or more of the wells. The drain plate comprises a plurality of channels in communication with one or more of the apertures. As a result, a user is able to selectively drain the vials found within individual rows of the well plate instead of all the vials at once.

Abstract: A drop-in nozzle system for use with a multi-well or multi-column synthesizer or other element distribution system. The drop-in nozzle system includes one or more insertable/removable and/or disposable nozzle inserts, a nozzle housing, an input tube and a fitting. The one or more nozzle inserts are able to vary in length and have ferrule assembly positioned at the top of the insert. As a result, the system enables a user to disconnect a fitting from a nozzle housing cavity thereby releasing the system's liquid-tight seal, replace the current nozzle insert with another insert, and then reconnect the fitting recreating the liquid-tight seal and enabling the system for operation with the new nozzle insert.

Abstract: A well drain system for use with a synthesizer. The well drain system comprises a well plate, a well adapter plate and a drain plate detachably coupled together. The well plate comprises a matrix of wells for receiving one or more vials, wherein the matrix has a plurality of rows. The well adapter plate comprises an arched plate body and a plurality of apertures in communication with one or more of the wells. The drain plate comprises a plurality of channels in communication with one or more of the apertures. As a result, a user is able to selectively drain the vials found within individual rows of the well plate instead of all the vials at once.

Abstract: A bone fusion device provides stability to bones during a bone fusion period. The bones include, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs attached to the bone fusion device by associated rotating means. The bone fusion device is preferably inserted by using an arthroscopic surgical procedure. During arthroscopic insertion of the device, the tabs are pre-configured for compactness. In this compact configuration, the tabs are preferably deposed along and/or within an exterior surface of the bone fusion device. After the bone fusion device has been positioned between the bones, one or more tab(s) are extended. In the preferred embodiment, the position of each tab is related to a positioning element and extending blocks. Typically, the tabs advantageously position and brace the bone fusion device in the confined space between the bones until the bones have fused.

Abstract: A bone fusion device provides stability to bones during a bone fusion period. The bones include, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs attached to the bone fusion device by associated rotating means. The bone fusion device is preferably inserted by using an arthroscopic surgical procedure. During arthroscopic insertion of the device, the tabs are pre-configured for compactness. In this compact configuration, the tabs are preferably deposed along and/or within an exterior surface of the bone fusion device. After the bone fusion device has been positioned between the bones, one or more tab(s) are extended. In the preferred embodiment, the position of each tab is related to a positioning element and an extending block. Typically, the tabs advantageously position and brace the bone fusion device in the confined space between the bones until the bones have fused.

Abstract: A bone fusion device provides stability to bones during a bone fusion period. The bones include, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs attached to the bone fusion device by associated rotating means. The bone fusion device is preferably inserted by using an arthroscopic surgical procedure. During arthroscopic insertion of the device, the tabs are pre-configured for compactness. In this compact configuration, the tabs are preferably deposed along and/or within an exterior surface of the bone fusion device. After the bone fusion device has been positioned between the bones, one or more tab(s) are extended. In some embodiments, the position of each tab relative to the bone fusion device is adjustable. Typically, the tabs advantageously position and brace the bone fusion device in the confined space between the bones until the bones have fused.