Silk Road Medical, Inc
SYSTEMS AND METHODS FOR ASPIRATING FROM A BODY LUMEN

Last updated:

Abstract:

An aspiration device can be used to aspirate an obstruction from a blood vessel. The aspiration device is configured to allow controlled one-handed aspiration yet maintain a syringe plunger feel of vacuum. The aspiration device also allows one-handed injection to empty the device when needed. Furthermore, mechanisms enable one-handed locking of a plunger position of the device to maintain vacuum when the user releases the device.

Status:
Application
Type:

Utility

Filling date:

21 Aug 2019

Issue date:

16 Apr 2020