The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 07, 2024

Filed:

Dec. 20, 2019
Applicant:

R2 Technologies, Inc., San Ramon, CA (US);

Inventors:

Jesse Rosen, Albany, CA (US);

Erica Elford, San Mateo, CA (US);

Dylan McReynolds, Berkeley, CA (US);

Erik Stauber, Albany, CA (US);

Assignee:

R2 Technologies, Inc., San Ramon, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 34/20 (2016.01); A61B 18/00 (2006.01); A61B 18/02 (2006.01); A61B 18/20 (2006.01);
U.S. Cl.
CPC ...
A61B 34/20 (2016.02); A61B 18/0218 (2013.01); A61B 18/201 (2013.01); A61B 2018/00053 (2013.01); A61B 2018/00452 (2013.01); A61B 2018/00696 (2013.01); A61B 2018/00773 (2013.01); A61B 2018/0231 (2013.01); A61B 2562/04 (2013.01);
Abstract

The present is directed to improved systems and methods for skin cooling treatments. A skin cooling treatment system can include a mechanical arm that can have a proximal end and an distal end. The system can include a processor that can control the mechanical arm, and a cryospray applicator. The cryospray applicator can be coupled to the distal end of the mechanical arm and can be moveable by the mechanical arm to deliver a spray of cryogen to a portion of an area of skin tissue for treatment. The cryospray applicator can include an array of orifices through which the cryogen can be sprayed.


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