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US 2019/0159854 A1Published application
Surgical system
AssigneeMedicaroid Corporation
InventorTetsushi ITO
Life of this patent
Estimating the term…
Abstract
A grip mechanism to grip a medical treatment tool according to one or more embodiments may include: a base to which a part of the medical treatment tool is attachable; a vertical movement mechanism configured to change a height of the base; and an angle change mechanism configured to change an angle of the base in conjunction with the vertical movement mechanism.
Claims20
A surgical system, comprising:
- a first surgical instrument including an elongate flexible first shaft, a first end effector arranged at a distal end portion of the first shaft, and a first activation mechanism arranged at a proximal end portion of the first shaft and configured to activate the first end effector;
- and
- a second surgical instrument including an elongate flexible second shaft, a second end effector arranged at a distal end portion of the second shaft, and a second activation mechanism arranged at a proximal end portion of the second shaft and configured to activate the second end effector;
- a bundling tube which is capable of being inserted in a patient and in which the first shaft and the second shaft are inserted;
- a gripping portion configured to grip the bundling tube;
- a base including a frame, a first attachment portion supported by the frame and configured to attach a part of the first surgical instrument and a second attachment portion supported by the frame and configured to attach a part of the second surgical instrument;
- a vertical movement mechanism configured to change a height of the base;
- and
- an angle change mechanism configured to change an angle of the base in conjunction with the vertical movement mechanism.
6 more elements
A surgical system, comprising:
- a first surgical instrument including an elongate flexible first shaft, a first end effector arranged at a distal end portion of the first shaft, and a first activation mechanism arranged at a proximal end portion of the first shaft and configured to activate the first end effector;
- and
- a second surgical instrument including an elongate flexible second shaft, a second end effector arranged at a distal end portion of the second shaft, and a second activation mechanism arranged at a proximal end portion of the second shaft and configured to activate the second end effector;
- a bundling tube including a first end portion and a second end portion, holding therein the first and second shafts of the first and second surgical instruments inserted from the first end portion, such that the first and second end effectors can be inserted from the second end portion into a patient's body;
- a gripping portion configured to grip the bundling tube;
- a base including a frame, a first attachment portion supported by the frame and configured to attach a part of the first surgical instrument and a second attachment portion supported by the frame and configured to attach a part of the second surgical instrument;
- a vertical movement mechanism configured to change a height of the base;
- and
- an angle change mechanism configured to change an angle of the base in conjunction with the vertical movement mechanism.
6 more elements
A surgical system, comprising:
- a surgical instrument including an elongate flexible first shaft, an end effector arranged at a distal end portion of the first shaft, and a first activation mechanism arranged at a proximal end portion of the first shaft and configured to activate the end effector;
- an endoscope including an elongate flexible second shaft, a camera arranged at a distal end of the second shaft, and a second activation mechanism arranged at a proximal end portion of the second shaft and configured to activate the camera;
- a bundling tube including a first end portion and a second end portion, holding therein the first shaft of the surgical instrument and the second shaft of the endoscope inserted from the first end portion, such that the end effector and the camera can be inserted from the second end portion into a patient's body;
- a gripping portion configured to grip the bundling tube;
- a base including a frame, a first attachment part supported by the frame and configured to attach a part of the surgical instrument and a second attachment part supported by the frame and configured to attach a part of the endoscope;
- a vertical movement mechanism configured to change a height of the base;
- and
- an angle change mechanism configured to change an angle of the base in conjunction with the vertical movement mechanism.
5 more elements
Dependencies are inferred from the claim text.