Maxim Budyansky,Neil Shah,Christopher Chiang,Brandon Craft,Paul Fearis,Edward Land,Douglas Pattison,Marton Varady,Charles R. Satti, III
申请号：
US15572267
公开号：
US20180147071A1
申请日:
2016.05.09
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Tools, devices and systems that include a generally cylindrical, hollow shaft, and a suction canister are provided with advantageous interconnectivity features and functions that enable ease of manufacturing, lowered manufacturing costs, and allow for a platform of different shaft embodiments and canister embodiments that may be manufactured in different combinations to form an array of unique instruments. The interconnectivity may be irreversible or reversible, and the connection features maintain an air tight seal between the components. Tools, devices and systems are also provided that include collection functionality that can be employed to manipulate the volume of tissue collected while using a tissue collection feature/function. This may be undertaken to restrict total volume of the collection chamber in a way that allows for continuous suction flow rate to take place while collecting the desired amount of tissue. Containing the tissue to a pre-set volume can enable a user to effectively ascertain the volume of tissue collected.
