Mechanical system for stabilization on the floor for vehicles on castors

A technology of vehicles, mechanical systems, applied in the direction of casters, wheeled vehicles, wheels, etc.

Active Publication Date: 2018-07-17
医疗技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The present invention solves the aforementioned problems and aims to provide a mechanically robust system for stabili

Method used

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  • Mechanical system for stabilization on the floor for vehicles on castors
  • Mechanical system for stabilization on the floor for vehicles on castors
  • Mechanical system for stabilization on the floor for vehicles on castors

Examples

Experimental program
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Embodiment Construction

[0040] The system of the present invention for stabilizing a vehicle on castors (2) with a system on a floor (1) (for example such as figure 1 for use with medical and / or surgical assistance robots such as those shown in . The mechanism for blocking the vehicle (2) comprises feet (4) frictionally resting on the floor and arranged and oriented relative to each other to prevent the trolley supporting the surgical assistance robot ( 2) Any displacement.

[0041] Such as figure 2 As shown in more detail in , with it isolated, the mechanical system (1) for stabilization on the floor is designed to adopt two stable states: a first disengaged state in which the vehicle ( 2) resting on casters (3); and a second actuated state wherein the vehicle (2) is secured to the floor.

[0042] To this end, the mechanical system (1) for stabilization on the floor comprises feet (4) for resting on the floor, at least three and preferably four supporting feet (4), these feet (4 ) has the prope...

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PUM

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Abstract

The present invention relates to a mechanical system for stabilization (1) on the floor for vehicles (2) on castors (for example a surgical assistance robot used in an operating room) that can adopt two stable states, i.e. disengaged, the vehicle (2) resting on the castors (3), and activated, the vehicle (3) being immobilized on the floor, respectively. According to the invention, the stabilization system (1) comprises: feet for resting (4) on the floor, movable between a first retracted position, at a distance from the floor, and a contact position ensuring the immobilization of the vehicle (2) through mechanical friction against the floor; means for mechanically controlling (5) said supporting feet (4), said control means (5) being movable between two stable positions corresponding to the activated and disengaged states; and mechanical means for transmitting (6) the displacement of the control means (5) simultaneously to all the supporting feet (4).

Description

technical field [0001] The invention relates to the field of fitting of vehicles on castors, and in particular their stability on the floor. [0002] The invention finds more specific application in the stabilization of medical devices on casters, such as surgical assisting robots on casters. Background technique [0003] The quality of the stability on the floor is in the use of this device for assisted surgery+ [0004] key factors. This stability allows the device to be held relative to the patient's anatomy when positioning the patient's anatomy, and has a direct effect on the accuracy of actions performed by the surgeon who is confident that the device is positioned relative to the patient's anatomy. Anatomy is fixed. [0005] At least five mechanical systems for stabilizing devices on castors to the floor are known. [0006] A first system for stabilizing a device on castors comprises directly locking each castor of the device by means of independent mechanical bra...

Claims

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Application Information

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IPC IPC(8): B62B5/04
CPCB62B5/0433B62B5/049B60B33/0005B60B33/0049B60B33/06B60P1/52
Inventor B·纳胡姆F·巴达诺L·布隆德莱E·鲁塞尔
Owner 医疗技术股份有限公司
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