摘要:
The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation, and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The device may include the invaginator device for gripping and maneuvering esophageal tissue to aid restoration of the gastroesophageal flap, and may include the tissue fixation device.
摘要:
The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation, and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The gastroesophageal flap may have a length greater than two centimeters and sufficient to cover its associated stomach opening.
摘要:
The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation, and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The gastroesophageal flap may have a length greater than two centimeters and sufficient to cover its associated stomach opening.
摘要:
The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation, and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The device may include the invaginator device for gripping and maneuvering esophageal tissue to aid restoration of the gastroesophageal flap, and may include the tissue fixation device.
摘要:
The invention provides a device, assembly, and method for transoral endoscopic restoration of a gastroesophageal flap valve. The invention also provides a self-steering and self-closing tissue fixation device for tissue fixation, and an invaginator device for gripping and maneuvering tissue. The restoration device includes a longitudinal member arranged for transoral placement into a stomach, a tissue shaper carried on the longitudinal member that causes stomach tissue to assume a shape related to a gastroesophageal flap, and a tissue fixation device that maintains the shaped stomach tissue in a shape approximating a gastroesophageal flap. The tissue shaper may include a mold. The device may include the invaginator device for gripping and maneuvering esophageal tissue to aid restoration of the gastroesophageal flap, and may include the tissue fixation device.
摘要:
The present invention concerns a networking device comprising interfacing means for accessing a first network or a second network, and comprising identifying means for detecting an access to the first network, and selecting means for picking an access among a plurality of accesses to the first network for accessing a third network.
摘要:
Disclosed is a locking device for a buckle. The device comprises a housing, a lever and an arm. The lever has a first strap engaging end and a locking portion. The lever is connected to the housing for movement relative to the housing. The locking portion is cooperable with the housing to be retained in it. The housing is configured to receive a strap. The arm is resiliently connected to the housing and has a second strap engaging end and a lifting end portion. The lifting end portion is disposed towards the first strap engaging end, such that in a locked position, when the locking portion cooperates with the housing, the second strap engaging end is urged into engagement with the strap. The lifting end portion contacts the first strap engaging end to lift it away from the strap.
摘要:
The present invention concerns a networking device comprising interfacing means for accessing a first network or a second network, and comprising identifying means for detecting an access to the first network, and selecting means for picking an access among a plurality of accesses to the first network for accessing a third network.
摘要:
Disclosed is a locking device for a buckle. The device comprises a housing, a lever and an arm. The lever has a first strap engaging end and a locking portion. The lever is connected to the housing for movement relative to the housing. The locking portion is cooperable with the housing to be retained in it. The housing is configured to receive a strap. The arm is resiliently connected to the housing and has a second strap engaging end and a lifting end portion. The lifting end portion is disposed towards the first strap engaging end, such that in a locked position, when the locking portion cooperates with the housing, the second strap engaging end is urged into engagement with the strap. The lifting end portion contacts the first strap engaging end to lift it away from the strap.