WO2024246748 - SURGICAL DEVICES, SYSTEMS, AND METHODS FOR DETERMINING WEAR
National phase entry is expected:
Publication Number
WO/2024/246748
Publication Date
05.12.2024
International Application No.
PCT/IB2024/055172
International Filing Date
28.05.2024
Title **
[English]
SURGICAL DEVICES, SYSTEMS, AND METHODS FOR DETERMINING WEAR
[French]
DISPOSITIFS CHIRURGICAUX, SYSTÈMES ET PROCÉDÉS DE DÉTERMINATION DE L'USURE
Applicants **
MEDTRONIC PS MEDICAL, INC.
125 Cremona Drive
Goleta, California 93117, US
Inventors
VU, Michael
125 Cremona Drive
Goleta, California 93117, US
CAO, Jennifer
125 Cremona Drive
Goleta, California 93117, US
LI, Haoran
125 Cremona Drive
Goleta, California 93117, US
MALLA, Aayush
125 Cremona Drive
Goleta, California 93117, US
WALD, Andrew
125 Cremona Drive
Goleta, California 93117, US
NAKKA, Saideep
125 Cremona Drive
Goleta, California 93117, US
GARWOOD, Mark
125 Cremona Drive
Goleta, California 93117, US
BARNES, Milton
125 Cremona Drive
Goleta, California 93117, US
PERVERE, Sophie
125 Cremona Drive
Goleta, California 93117, US
KULAS, John
125 Cremona Drive
Goleta, California 93117, US
Priority Data
63/469,643
30.05.2023
US
18/673,448
24.05.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1185 | |
| EPO | Filing, Examination | 5316 | |
| Japan | Filing | 532 | |
| South Korea | Filing | 608 | |
| USA | Filing, Examination | 4435 |
Total: 12076 USD
Abstract[English]
A surgical device includes a tool and a motor configured to drive movement of the tool. The tool is supported on a shaft assembly and the shaft assembly and the motor include a plurality of components that cooperate to support or drive the tool. One or more indicators are disposed proximate one or more of the plurality of components and are configured to provide feedback indicative of one or more properties of one of the plurality of components either prior to, during or after use of the surgical device. The plurality of components may include at least one of gears, shafts and bearings, and the indicators may include any one of: thermochromic indicators, thermally-activated elements, thermal fuses, thermocouples, and thermistors.[French]
L'invention concerne un dispositif chirurgical comprenant un outil et un moteur conçu pour entraîner le mouvement de l'outil. L'outil est supporté sur un ensemble arbre et l'ensemble arbre et le moteur comprennent une pluralité de composants qui interagissent pour supporter ou entraîner l'outil. Un ou plusieurs indicateurs sont disposés à proximité d'un ou de plusieurs composants de la pluralité de composants et sont configurés pour fournir une rétroaction indiquant une ou plusieurs propriétés d'un des composants avant, pendant ou après l'utilisation du dispositif chirurgical. La pluralité de composants peut comprendre des engrenages, des arbres et/ou des paliers, et les indicateurs peuvent comprendre l'un des éléments suivants : indicateurs thermochromiques, éléments activés thermiquement, fusibles thermiques, thermocouples et thermistances.