摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
摘要:
Methods and devices are provided for performing gastrectomies and gastroplasties. In one embodiment, a method includes gaining access to a stomach of a patient through an opening formed in the patient's abdominal wall and an opening formed in the patient's vaginal wall. Tissue attached to the stomach can be tensioned using a surgical instrument inserted through one of the abdominal and vaginal openings and can be separated from the stomach to free the stomach fundus using a dissecting surgical instrument inserted through another opening, e.g., through one of the abdominal and vaginal openings. The fundus can be at least partially transected using a surgical stapler inserted through one of the abdominal and vaginal openings, thereby forming a stomach “sleeve.” In another embodiment, the method is modified to form another opening in the patient's abdominal wall instead of forming an opening in the vaginal wall.
摘要:
Methods and devices are provided for performing gastroplasties. In one embodiment, a method of performing a gastroplasty includes gaining access to a stomach of a patient through an opening formed in the patient's abdominal wall. A multiple port access device having two or more sealing ports through which surgical instruments can be inserted can be positioned in the abdominal opening. Various instruments can be inserted through the various sealing ports to perform certain steps, such as tensioning and cutting tissue, sizing and transecting the stomach, viewing the surgical site, etc. The methods and devices can be used to perform a Magenstrasse and Mill procedure in which only a portion of the stomach is transected.