Interface moveably interconnecting surgical table and surgical cart

Patent metadata

Field	Value
Publication number	US-2024382362-A1
Application number	US-202418662310-A
Country	US
Kind code	A1
Filing date	May 13, 2024
Priority date	May 16, 2023
Publication date	Nov 21, 2024
Grant date	—

Abstract

An interface for moveably interconnecting a cart portion and a surgical table with one another is provided. The interface can include an extension portion attached relative to the cart portion that is moveable outwardly and inwardly relative to the cart portion via telescopic movement thereof, and a collar portion moveably attached relative to the surgical table. One of the extension portion and the collar portion can include an end portion, and the other of the extension portion and the collar portion can include a receiver portion having a recess for receiving the end portion, and the end portion and the receiver portion can include complimentary engagement structures facilitating attachment of the extension portion and the collar portion after receipt of the end portion in the recess to interconnect the cart portion and the surgical table via the interface.

First claim

We claim:

1 . An interface for moveably interconnecting a cart portion and a surgical table with one another, the interface comprising:
an extension portion attached relative to the cart portion, the extension portion including an end portion and a receiving aperture formed in the end portion, and the extension portion being moveable outwardly and inwardly relative to the cart portion; a collar portion moveably attached relative to the surgical table, and including a first end, an opposite second end, an interior cavity extending between the first end and the second end, an exterior surface positioned between the first end and the second end, an interior surface defining a portion of the interior cavity, at least one truck attached relative to the interior surface, and a receiver portion provided on the exterior portion, the receiver portion including a recess and a locking member moveable into and out of the recess, and the recess being configured to receive the end portion of the extension portion, and the locking member configured to be moved into and out of the receiving aperture; wherein portions of a longitudinal cross member of the surgical table are received in the interior cavity to attach the collar portion to the surgical table with the at least one truck being engaged to at least one track portion attached to the longitudinal cross member; and wherein, when the end portion is received in the recess, the locking member can be received in the receiving aperture to attach the extension portion and the collar portion to one another, and interconnect the cart portion and the surgical table to one another.

2 . The interface of claim 1 , wherein the cart portion supports at least one of an imaging system and a surgical robotic system.

3 . The interface of claim 2 , wherein, after the cart portion and the surgical table are interconnected with one another via the interface, the extension portion can be moved outwardly and inwardly relative to the cart portion to position and reposition the imaging system or the surgical robotic system outwardly and inwardly relative to the surgical table and a patient support thereby.

4 . The interface of claim 3 , wherein, after the cart portion and the surgical table are interconnected with one another via the interface, the collar portion can be moved along the longitudinal cross member to move the cart portion longitudinally relative to the surgical table to position and reposition the imaging system or the surgical robotic system longitudinally relative to the surgical table and a patient supported thereby.

5 . The interface of claim 2 , further comprising an actuator portion attached to the collar portion, the actuator portion including a first gear portion being configured to operatively engage a second gear portion attached to the longitudinal cross member of the surgical table to facilitate longitudinal movement of the collar portion along the longitudinal cross member.

6 . The interface of claim 5 , wherein the first gear portion is a circular gear and the second gear portion is a linear gear, and wherein rotation of the circular gear in a first rotational direction moves the collar portion in a first linear direction relative to the longitudinal cross member, and rotation of the circular gear in an opposite second rotational direction moves the collar portion in an opposite second linear direction relative to the longitudinal cross member.

7 . The interface of claim 6 , wherein movement of the collar portion in the first and second linear directions relative to the collar portion correspondingly moves the cart portion in the first and second linear directions relative to the surgical table to afford positioning and repositioning of the imaging device or the surgical robotic system relative to a patient supported by the surgical table.

8 . The interface of claim 5 , wherein the at least one track portion includes a first track attached to a substantially horizontal portion of the longitudinal cross member, and a second track attached to a substantially vertical portion of the longitudinal cross member, and wherein the at least one truck includes a first truck attached to the interior surface of the collar portion and engaging the first track, and a second truck attached to the interior surface of the collar portion and engaging the second track.

9 . The interface of claim 8 , wherein the first gear portion is a circular gear and the second gear portion is a linear gear, and wherein rotation of the circular gear in a first rotational direction moves the collar portion in a first linear direction relative to the longitudinal cross member, and rotation of the circular gear in an opposite second rotational direction moves the collar portion in an opposite second linear direction relative to the longitudinal cross member.

10 . The interface of claim 9 , wherein movement of the collar portion in the first and second linear directions relative to the collar portion correspondingly moves the cart portion in the first and second linear directions relative to the surgical table to afford positioning and repositioning of the imaging device or the surgical robotic system relative to a patient supported by the surgical table.

11 . An interface for moveably interconnecting a cart portion and a surgical table with one another, the interface comprising:
an extension portion attached relative to the cart portion, the extension portion moveable outwardly and inwardly relative to the cart portion via telescopic movement thereof; a collar portion moveably attached relative to the surgical table, and including a first end, an opposite second end, an interior cavity extending between the first end and the second end, an exterior surface positioned between the first end and the second end, an interior surface defining a portion of the interior cavity; wherein the cart portion supports at least one of an imaging system and a surgical robotic system; wherein portions of a longitudinal cross member of the surgical table are received in the interior cavity to moveably attach the collar portion to the surgical table; wherein one of the extension portion and the collar portion includes an end portion, and the other of the extension portion and the collar portion includes a receiver portion having a recess for receiving the end portion, and the end portion and the receiver portion include complimentary engagement structures facilitating attachment of the extension portion and the collar portion after receipt of the end portion in the recess to interconnect the cart portion and the surgical table via the interface; and wherein, after the cart portion and the surgical table are interconnected with one another via the interface, the extension portion can be moved outwardly and inwardly relative to the cart portion to position and reposition the imaging system or the surgical robotic system outwardly and inwardly relative to the surgical table and a patient support thereby, and the collar portion can be moved along the longitudinal cross member to move the cart portion longitudinally relative to the surgical table to position and reposition the imaging system or the surgical robotic system longitudinally relative to the surgical table and the patient supported thereby.

12 . The interface of claim 11 , further comprising an actuator portion attached to the collar portion, the actuator portion including a first gear portion being configured to operatively engage a second gear portion attached to the longitudinal cross member of the surgical table to facilitate longitudinal movement of the collar portion along the longitudinal cross member.

Assignees

• Warsaw Orthopedic Inc

Inventors

• Lim Roy K
• Dace Mark C

Classifications

• A61G13/04

  tiltable around transverse or longitudinal axis · CPC title

• A61G13/101

  Clamping means for connecting accessories to the operating table (supports as part of surgical instruments A61B90/50) · CPC title

• A61G2210/50

  for radiography · CPC title

• A61G13/10 Primary

  Parts, details or accessories (surgical drape sheets A61B46/00) · CPC title

• A61B2090/571

  for clamping a support arm to a bed or other supports · CPC title