SUBSEQUENT EVENTS	3 Months Ended
Mar. 31, 2023
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	NOTE 11 – SUBSEQUENT EVENTS On May 12, 2023, the Company entered into a securities purchase agreement (the “Purchase Agreement”) pursuant to which the Company agreed to sell and issue in a private placement (the “Private Placement Offering) an aggregate of 10,266,270 shares (the “Private Placement Shares”) of the Company’s common stock, pre-funded warrants (the “Pre-Funded Warrants”) to purchase up to 15,561,894 shares of common stock and warrants to purchase up to an aggregate of 51,656,328 shares of common stock, consisting of Series H warrants to purchase up to 12,914,086 shares of common stock (the “Series H Warrants”), Series I warrants to purchase up to 12,914,078 shares of common stock (the “Series I Warrants”), Series J warrants to purchase up to 12,914,086 shares of Common Stock (the “Series J Warrants”) and Series K warrants to purchase up to 12,914,086 shares of common stock (the “Series K Warrants” and together with the Series H Warrants, Series I Warrants and Series J Warrants, the “Warrants”), at an offering price of $1.6327 per Private Placement Share and associated Warrants and an offering price of $1.6326 per Pre-Funded Warrant and associated Warrants. The Pre-Funded Warrants will be immediately exercisable at an exercise price of $0.0001 per share and will not expire until exercised in full. The Warrants will be immediately exercisable upon issuance at an exercise price of $1.3827 per share, subject to adjustment as set forth therein. The Warrants have a term of the earlier of (i) five years from the date of issuance and (ii) (A) in the case of the Series H Warrants, 20 trading days following the Company’s public release of primary and secondary end points related to one year follow up study results from the Company’s C-Guardians pivotal trial, (B) in the case of the Series I Warrants, 20 trading days following the Company’s announcement of receipt of Premarket Approval from the Food and Drug Administration (“FDA”) for the CGuard Prime Carotid Stent System (135 cm), (C) in the case of the Series J Warrants, 20 trading days following the Company’s announcement of receipt of FDA approval for the SwitchGuard and CGuard Prime 80 and (D) in the case on the Series K Warrants, 20 trading days following the end of the fourth fiscal quarter after the fiscal quarter in which the first commercial sales of the CGuard Carotid Stent System in the United States begins. The Warrants may be exercised on a cashless basis if there is no effective registration statement registering the shares underlying the warrants. In connection with the Purchase Agreement, the Company entered into a registration rights agreement (the “Registration Rights Agreement”). Pursuant to the Registration Rights Agreement, the Company is required to file a resale registration statement (the “Registration Statement”) with the SEC to register for resale the Private Placement Shares and the shares of common stock issuable upon exercise of the Pre-Funded Warrants and Warrants, within 20 days of the signing date of the Purchase Agreement (the “Signing Date”), and to have such Registration Statement declared effective within 45 days after the Signing Date in the event the Registration Statement is not reviewed by the SEC, or 90 days of the Signing Date in the event the Registration Statement is reviewed by the SEC. The Company will be obligated to pay certain liquidated damages if the Company fails to file the Registration Statement when required, fails to cause the Registration Statement to be declared effective by the SEC when required, of if the Company fails to maintain the effectiveness of the Registration Statement. Aggregate gross proceeds to the Company in respect of the Private Placement Offering are expected to be approximately $42.2 million, before deducting fees payable to the placement agent and other offering expenses payable by the Company which are expected to amount to approximately $4.6 million. If the Warrants are exercised in cash in full this would result in an additional $71.4 million of proceeds. The Private Placement Offering is expected to close on or about May 15, 2023, subject to satisfaction of customary closing conditions.

SUBSEQUENT EVENTS

3 Months Ended

Mar. 31, 2023

NOTE 11 – SUBSEQUENT EVENTS

On May 12, 2023, the Company entered into a securities purchase agreement (the “Purchase Agreement”) pursuant to which the Company agreed to sell and issue in a private placement (the “Private Placement Offering) an aggregate of 10,266,270 shares (the “Private Placement Shares”) of the Company’s common stock, pre-funded warrants (the “Pre-Funded Warrants”) to purchase up to 15,561,894 shares of common stock and warrants to purchase up to an aggregate of 51,656,328 shares of common stock, consisting of Series H warrants to purchase up to 12,914,086 shares of common stock (the “Series H Warrants”), Series I warrants to purchase up to 12,914,078 shares of common stock (the “Series I Warrants”), Series J warrants to purchase up to 12,914,086 shares of Common Stock (the “Series J Warrants”) and Series K warrants to purchase up to 12,914,086 shares of common stock (the “Series K Warrants” and together with the Series H Warrants, Series I Warrants and Series J Warrants, the “Warrants”), at an offering price of $1.6327 per Private Placement Share and associated Warrants and an offering price of $1.6326 per Pre-Funded Warrant and associated Warrants.

The Pre-Funded Warrants will be immediately exercisable at an exercise price of $0.0001 per share and will not expire until exercised in full. The Warrants will be immediately exercisable upon issuance at an exercise price of $1.3827 per share, subject to adjustment as set forth therein. The Warrants have a term of the earlier of (i) five years from the date of issuance and (ii) (A) in the case of the Series H Warrants, 20 trading days following the Company’s public release of primary and secondary end points related to one year follow up study results from the Company’s C-Guardians pivotal trial, (B) in the case of the Series I Warrants, 20 trading days following the Company’s announcement of receipt of Premarket Approval from the Food and Drug Administration (“FDA”) for the CGuard Prime Carotid Stent System (135 cm), (C) in the case of the Series J Warrants, 20 trading days following the Company’s announcement of receipt of FDA approval for the SwitchGuard and CGuard Prime 80 and (D) in the case on the Series K Warrants, 20 trading days following the end of the fourth fiscal quarter after the fiscal quarter in which the first commercial sales of the CGuard Carotid Stent System in the United States begins. The Warrants may be exercised on a cashless basis if there is no effective registration statement registering the shares underlying the warrants.

In connection with the Purchase Agreement, the Company entered into a registration rights agreement (the “Registration Rights Agreement”). Pursuant to the Registration Rights Agreement, the Company is required to file a resale registration statement (the “Registration Statement”) with the SEC to register for resale the Private Placement Shares and the shares of common stock issuable upon exercise of the Pre-Funded Warrants and Warrants, within 20 days of the signing date of the Purchase Agreement (the “Signing Date”), and to have such Registration Statement declared effective within 45 days after the Signing Date in the event the Registration Statement is not reviewed by the SEC, or 90 days of the Signing Date in the event the Registration Statement is reviewed by the SEC. The Company will be obligated to pay certain liquidated damages if the Company fails to file the Registration Statement when required, fails to cause the Registration Statement to be declared effective by the SEC when required, of if the Company fails to maintain the effectiveness of the Registration Statement.

Aggregate gross proceeds to the Company in respect of the Private Placement Offering are expected to be approximately $42.2 million, before deducting fees payable to the placement agent and other offering expenses payable by the Company which are expected to amount to approximately $4.6 million. If the Warrants are exercised in cash in full this would result in an additional $71.4 million of proceeds. The Private Placement Offering is expected to close on or about May 15, 2023, subject to satisfaction of customary closing conditions.