JPWO2021165963A5

JPWO2021165963A5 -

Info

Publication number: JPWO2021165963A5
Application number: JP2022549920A
Authority: JP
Publication date: 2024-02-28

Claims

A surgical deployment cart configured to support a surgical robotic device, the cart comprising:
The surgical placement cart includes:
the proximal side,
a distal side configured to face a surgical entry site of a patient and substantially opposite the proximal side;
a central longitudinal axis between these two sides;
a longitudinal axis passing through the two sides and intersecting the central longitudinal axis;
a width axis perpendicular to the longitudinal axis and the central longitudinal axis;
, the longitudinal axis and the width axis define a horizontal reference plane,
The surgical placement cart includes:
a base movable at least along the horizontal reference plane;
the horizontal reference plane has a longitudinal extension along the longitudinal axis and is pivotable with respect to the horizontal reference plane to provide different inclination angles to the horizontal reference plane in a plane consisting of at least the central longitudinal axis and the longitudinal axis; a head defined together with;
the surgical robotic device configured to fixedly receive at least a portion of the surgical robotic device, pivotable with the head and movable relative to the head at least along the longitudinal axis; a slider attached to the head,
a neck connecting between the base and the head pivotally mounted to the base and having an adjustable height determined by a longitudinal length;
Equipped with
The slider is
when the height of the neck is adjusted, it is longitudinally displaced;
pivoting with the head about a pitch axis when the head pivots relative to the intermediate section;
A surgical placement cart configured to extend the length of a projection of the head with the slider at the horizontal reference plane by sliding longitudinally relative to the head .

The surgical deployment cart of claim 1 , comprising:
The surgical placement cart further comprising at least one controller configured to control at least the adjustment of the length of the neck, the pivot movement of the head, and the linear movement of the slider.

The surgical deployment cart of claim 1 or claim 2 , comprising:
A surgical placement cart, wherein the head is pivotable in a plane consisting of the longitudinal axis and the width axis.

A surgical deployment cart according to any one of claims 1 to 3 , comprising:
the slider allows a movable portion of the surgical robotic device to move relative to the portion of the surgical robotic device configured to lockingly engage the slider; A further configured surgical placement cart.

A surgical deployment cart according to any one of claims 1 to 4 , comprising:
The surgical placement cart wherein the tilt angle is within ±30 degrees relative to the horizontal reference plane.

A surgical deployment cart according to any one of claims 1 to 5 , comprising:
Further equipped with a height adjustment actuator,
The height adjustment actuator is configured to manipulate the neck to adjust the height at which the head is held above the base.

A surgical deployment cart according to any one of claims 1 to 6 , comprising:
Further equipped with a tilt adjustment actuator,
The tilt adjustment actuator is configured to adjust the tilt angle of the head.

A surgical deployment cart according to any one of claims 1 to 7 , comprising:
A surgical placement cart further comprising a slider actuator configured to set movement of the slider.

A surgical deployment cart according to any one of claims 1 to 8 , comprising:
The slider is movable relative to the head at least along the longitudinal axis via one or more rails extending along the longitudinal axis of the head.

10. A method of operating a surgical deployment cart according to any one of claims 1 to 9, comprising:
The method may be performed in any order.
a. vertically displacing the slider by adjusting the height of the neck;
b. pivoting the head relative to the neck to slide the slider about the pitch axis;
c. extending the length of the projection of the head with the slider on the horizontal reference plane by longitudinally sliding the slider relative to the head;
How to prepare.

1. A method of positioning a surgical robotic device, the method comprising:
The method includes providing a surgical deployment cart;
The surgical placement cart includes:
(i) a base movable at least along a horizontal reference plane;
(ii) having a longitudinal extension along a longitudinal axis and capable of pivoting relative to said horizontal reference plane to provide different inclination angles to said horizontal reference plane in a plane consisting of at least a central longitudinal axis and a longitudinal axis; a head defined together with;
(iii) a slider attached to the head and configured to fixedly receive at least a portion of the surgical robotic device;
(iv) a neck connecting between the base and the head pivotally mounted to the base and having an adjustable height determined by a longitudinal length;
Equipped with
The method may be performed in any order.
a. loading and optionally locking the surgical robotic device on the slider;
b. longitudinally displacing the slider by adjusting the height of the intermediate section;
c. sliding the slider around a pitch axis relative to the neck;
d. extending the length of the projection of the head with the slider on the horizontal reference plane by longitudinally sliding the slider relative to the head;
A method of providing.

The method according to claim 10 or claim 11,
At least one of the longitudinal displacement, the sliding movement about the pitch axis, and the longitudinal sliding occurs when the surgical robotic device is mounted on the slider, and optionally and one or more surgical arms are installed proximal to an arm receptacle of the surgical robot.

The method according to claim 11 or claim 12,
The method, wherein extending the length of the upper section by longitudinally sliding the slider includes sliding the slider toward a surgical site.