Abstract: An anastomosis set for anastomosing a first end to be anastomosed with a second end to be anastomosed, such anastomosis set comprising: a first manipulator, with a first telescoping part at a distal end thereof, the first telescoping part is used for telescoping toward the first end to be anastomosed; a second manipulator, with a second telescoping part at a distal end thereof, the second telescoping part is used for telescoping toward the second end to be anastomosed; and an anastomosis mechanism for anastomosing the first end to be anastomosed with the second end to be anastomosed; the first manipulator including a first exit part through which the first manipulator will be removed from the first end to be anastomosed after anastomosing; the second manipulator has a second exit part, through which the second manipulator will be removed from the second end to be anastomosed after anastomosing.

Abstract: An anastomosis set comprising: a first manipulator, with a first telescoping part at a distal end thereof, the first telescoping part is used for telescoping toward the first end to be anastomosed; a second manipulator, with a second telescoping part at a distal end thereof, the second telescoping part is used for telescoping toward the second end to be anastomosed; an anastomosis mechanism for anastomosing the first end with the second end; the first manipulator including a first exit part through which the first manipulator will be removed from the first end to be anastomosed after anastomosing; the second manipulator has a second exit part, through which the second manipulator will be removed from the second end to be anastomosed after anastomosing; an anastomotic auxiliary having with a first embedding end and a second embedding end; wherein the first embedding end is configured to embed into a first end of a blood vessel to be anastomosed, and the second embedding end is configured to embed into a second

Abstract: An anti-reflux nasogastric tube includes a tube body and a positioning sleeve. The tube body has a first end and a second end. The first end has an opening. The second end has at least one hole. The opening communicates with the at least one hole through a pipeline. The positioning sleeve is disposed at the opening and has a socket part and an outer edge. The outer edge is located at one end of the socket part. The outer diameter of the outer edge is larger than the inner diameter of the nostril of the human body. Thus, the present invention allows the anti-reflux joints to be stuck in the nasal cavity of the human body by the structure of the positioning sleeve, and does not need to adhere the tube body to the cheek of the human body by adhering, thereby reducing the patient's discomfort and increasing the aesthetic appearance and avoiding inadvertent pulling.

Abstract: A urinary catheter system, the system comprising: a urinary catheter having a distal end configured for insertion into a urethra and a proximal end, the urinary catheter including an elongate tubular member having a lumen extending between the proximal and the distal ends thereof, an elongate stiffening member attached to or embedded within a wall of the elongate tubular member, wherein the stiffening member is predisposed to assume a generally straight shape; a sheath slidably disposed over a portion of the urinary catheter near the distal end and configured to allow the urinary catheter to be advanced into the urethra without directly touching the urinary catheter; an enclosure for housing the urinary catheter, the enclosure comprising: a bottom member comprising a base and an inner wall with an inner hole leading to an inner open portion of the enclosure; and a top member comprising an outer wall with an outer hole leading out of the enclosure, wherein the top member is attached to the bottom member so as

Abstract: An anastomosis set for anastomosing a first end to be anastomosed with a second end to be anastomosed, such anastomosis set comprising: a first manipulator, with a first telescoping part at a distal end thereof, the first telescoping part is used for telescoping toward the first end to be anastomosed; a second manipulator, with a second telescoping part at a distal end thereof, the second telescoping part is used for telescoping toward the second end to be anastomosed; and an anastomosis mechanism for anastomosing the first end to be anastomosed with the second end to be anastomosed; the first manipulator including a first exit part through which the first manipulator will be removed from the first end to be anastomosed after anastomosing; the second manipulator has a second exit part, through which the second manipulator will be removed from the second end to be anastomosed after anastomosing.

Abstract: Portable physiological measuring devices and methods are disclosed. Embodiments may provide measurement of blood pressure without traditional blood pressure cuffs. Further, disclosed embodiments may gather pulse oximetry (SpO2), heart rate and body temperature measurements simultaneously. A user's blood pressure index and other vital physiological results may be displayed on a portable physiological measuring apparatus or a portable terminal. Embodiments may provide a portable physiological measuring method and apparatus that displays results on a displayed screen.

Abstract: Portable physiological measuring devices and methods are disclosed. Embodiments may provide measurement of blood pressure without traditional blood pressure cuffs. Further, disclosed embodiments may gather pulse oximetry (SpO2), heart rate and body temperature measurements simultaneously. A user's blood pressure index and other vital physiological results may be displayed on a portable physiological measuring apparatus or a portable terminal. Embodiments may provide a portable physiological measuring method and apparatus that displays results on a displayed screen.

Abstract: A working conduit comprises an inner tube and an outer tube into which the inner tube can be inserted. The inner tube is a transparent hollow tube of which one end is a close end, and the other end is an open end. The outer tube is also a transparent hollow tube of which both ends are open ends. The close end of the inner tube is configured as a semi-spherical shape, a curved surface, a streamline shape, a parabolic surface or a cone with a rounded tip. The inner tube can be used as an observation tube. An endoscope can be inserted into the inner tube for confirming the position, range, orientation and/or depth of the portion to be surgically treated.

Abstract: A spine fusion cage comprises a housing, a movable member, a sliding member and a screw. The upper surface of the housing has an opening through which the movable member can move in a vertical direction. The sliding member is provided within the housing and can move in a longitudinal direction of the spine fusion cage. The movable member has an activation surface. In the case that the activation surface is in contact with the sliding member, movement of the sliding member in the longitudinal direction of the spine fusion cage causes the movable member to move up or down. The sliding member is moved by turning the screw such that the movable member can move up or down.