Commitments and Contingencies	6 Months Ended
Jun. 30, 2026
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments And Contingencies From time to time, we may have certain contingent liabilities, including litigation, which arise in the ordinary course of business activities. We accrue contingent liabilities when it is probable that future expenditures will be made and such expenditures can be reasonably estimated. In the opinion of management, there are no legal proceedings or pending claims for which the outcome is expected to result in a material adverse effect on our condensed consolidated balance sheets, statements of operations or statements of cash flows. The outcome of any litigation or claims against us cannot be predicted with certainty, and the resolution of such claims could materially affect our financial position, results of operations or cash flows. As part of the Business Combination, we entered into the Amended and Restated Registration Rights Agreement with certain investors in MTAC and Legacy TriSalus. Subject to certain requirements and customary conditions, we granted piggyback registration rights and demand registration rights to the parties thereto, agreed to pay certain expenses related to such registrations and agreed to indemnify the parties thereto against certain liabilities related to such registrations. Our registration obligations under the Amended and Restated Registration Rights Agreement will terminate with respect to any party thereto on the date that such party no longer holds any Registrable Securities (as defined in the Amended and Restated Registration Rights Agreement). The Amended and Restated Registration Rights Agreement does not contain liquidated damages or other cash settlement provisions resulting from delays in registering the Company’s securities.

Commitments and Contingencies

6 Months Ended

Jun. 30, 2026

Commitments and Contingencies Disclosure [Abstract]

Commitments And Contingencies

From time to time, we may have certain contingent liabilities, including litigation, which arise in the ordinary course of business activities. We accrue contingent liabilities when it is probable that future expenditures will be made and such expenditures can be reasonably estimated. In the opinion of management, there are no legal proceedings or pending claims for which the outcome is expected to result in a material adverse effect on our condensed consolidated balance sheets, statements of operations or statements of cash flows. The outcome of any litigation or claims against us cannot be predicted with certainty, and the resolution of such claims could materially affect our financial position, results of operations or cash flows.

As part of the Business Combination, we entered into the Amended and Restated Registration Rights Agreement with certain investors in MTAC and Legacy TriSalus. Subject to certain requirements and customary conditions, we granted piggyback registration rights and demand registration rights to the parties thereto, agreed to pay certain expenses related to such registrations and agreed to indemnify the parties thereto against certain liabilities related to such registrations. Our registration obligations under the Amended and Restated Registration Rights Agreement will terminate with respect to any party thereto on the date that such party no longer holds any Registrable Securities (as defined in the Amended and Restated Registration Rights Agreement). The Amended and Restated Registration Rights Agreement does not contain liquidated damages or other cash settlement provisions resulting from delays in registering the Company’s securities.