EX-23.1 6 ex_176477.htm EXHIBIT 23.1 ex_176477.htm

 

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

 

We hereby consent to the incorporation by reference in the following Registration Statements:

 

 

(i)

Registration Statements on Form S-8 (Nos. 333-230139, 333-223535, 333-216492, 333-202709, 333-194634 and 333-187206) pertaining to the 2011 Equity Incentive Plan,

 

 

(ii)

Registration Statements on Form S-8 (Nos. 333-209998 and 333-180334) pertaining to the 2011 Equity Incentive Plan and 2011 Employee Stock Purchase Plan,

 

 

(iii)

Registration Statement on Form S-8 (No. 333-172409) pertaining to the 2006 Stock Plan, 2011 Equity Incentive Plan and 2011 Employee Stock Purchase Plan, and

 

 

(iv)

Registration Statement on Form S-3 (No. 333-218506)

 

of our reports dated March 16, 2020 with respect to the consolidated financial statements and the effectiveness of internal control over financial reporting of AcelRx Pharmaceuticals, Inc., which appear in this Annual Report on Form 10-K.

 

/s/ OUM & CO. LLP

 

San Francisco, California

March 16, 2020