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US Patent 10893978 Vitreous cutter pneumatic driver

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Edits on 14 Aug, 2024

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edited on 14 Aug, 2024

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Patent Citations Received

US Patent 12059373 Fluid driven vitrectomy probe

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Edits on 21 Mar, 2024

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edited on 21 Mar, 2024

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Patent Citations Received

US Patent 11931502 Thrombus aspiration system and methods for controlling blood loss

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Edits on 12 Dec, 2023

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edited on 12 Dec, 2023

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Patent abstract

Systems and methods for driving the cutter of a vitrectomy handpiece using a substantially hermetically sealed system having a pneumatic pump for alternatively creating both positive pressure for pushing a first side of a diaphragm in the vitreous cutter and pulling negative pressure to pull the other side of the diagram, and vice versa.

Edits on 9 Oct, 2023

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edited on 9 Oct, 2023

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Patent Inventor Names

Conrad Sawicz0

Edits on 21 Jun, 2023

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edited on 21 Jun, 2023

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Patent Citations Received

US Patent 11679195 Thrombus aspiration system and methods for controlling blood loss

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edited on 21 Jun, 2023

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Patent Citations Received

US Patent 11679194 Thrombus aspiration system and methods for controlling blood loss

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Edits on 19 May, 2023

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edited on 19 May, 2023

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=108939780

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Patent Citations

US Patent 10251782 Vitrectomy probe with a counterbalanced electromagnetic drive

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Edits on 26 Sep, 2022

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edited on 26 Sep, 2022

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Patent Citations

US Patent 10251782 Vitrectomy probe with a counterbalanced electromagnetic drive

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edited on 25 Sep, 2022

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Is a

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Patent Applicant

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Patent Jurisdiction

United States Patent and Trademark Office

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Patent Number

108939780

Date of Patent

January 19, 2021

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Patent Application Number

162114000

Date Filed

December 6, 2018

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=108939780

Patent Citations

US Patent 10251782 Vitrectomy probe with a counterbalanced electromagnetic drive

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US Patent 10555834 Vitrectomy probe with rotary cutter and associated devices, systems, and methods

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Patent Primary Examiner

Ashley L Fishback

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Edits on 17 Jun, 2022

"Entity importer update"

edited on 17 Jun, 2022

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Website URL

https://pdfpiw.uspto.gov/.piw?Docid=10893978

Edits on 9 Feb, 2022

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created this topic on 9 Feb, 2022

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US Patent 10893978 Vitreous cutter pneumatic driver

Infobox

Is a

Patent applicant

Patent jurisdiction

United States Patent and Trademark Office

Patent number

10893978

Date of patent

January 19, 2021

Patent application number

16211400

Date Filed

December 6, 2018

Patent citations

US Patent 10251782 Vitrectomy probe with a counterbalanced electromagnetic drive

US Patent 10555834 Vitrectomy probe with rotary cutter and associated devices, systems, and methods

Patent primary examiner

Ashley L Fishback

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