Surgical noise-limiting device
Grant
US12582758B1
Kind: B1
Mar 24, 2026
Assignee
SILIENT SURGICAL INC.
Inventors
Joshua David Adams, Yuping Derek Li, Eric Leuthardt
Abstract
A noise-reducing attachment for a surgical suction device having a valve operable by a finger. The attachment includes an airflow redirecting portion configured to overlay at least a portion of the valve; and at least one clip fixing portion configured to removably attach to a valve-housing portion of the surgical suction device. The airflow redirecting portion includes an opening extending from a top face to a bottom face thereof, and an axis extending through the opening is oriented at an acute of 10° to 80° relative to a longitudinal axis of the attachment.
CPC Classifications
A61M 1/7413
A61M 1/782
A61M 2205/42
A61M 1/74
A61M 1/741
A61M 1/7411
A61M 1/742
A61M 1/76
A61M 1/71
A61M 1/7415
A61M 1/743
A61M 1/84
A61M 1/87
A61M 1/86
A61C 17/08
A61C 17/12
A61C 17/13
Y10S 604/902
Filing Date
2025-08-14
Application No.
19299793
Claims
20