Rule 904.12

Rule 904.12 of the Wisconsin Statutes provides that:

(1) In actions for damages caused by personal injury, no statement made or writing signed by the injured person within 72 hours of the time the injury happened or accident occurred, shall be received in evidence unless such evidence would be admissible as a present sense impression, excited utterance or a statement of then existing mental, emotional or physical condition as described in section 908.03(1), (2) or (3).

(2) Every person who takes a written statement from any injured person or person sustaining damage with respect to any accident or with respect to any injury to person or property, shall, at the time of taking such statement, furnish to the person making such statement, a true, correct and complete copy thereof. Any person taking or having possession of any written statement or a copy of said statement, by any injured person, or by any person claiming damage to property with respect to any accident or with respect to any injury to person or property, shall, at the request of the person who makes such statement or the person's personal representative, furnish the person who made such statement or his personal representative, a true, honest and complete copy thereof within 20 days after written demand. No written statement by any injured person or any person sustaining damage to property shall be admissible in evidence or otherwise used or referred to in any way or manner whatsoever in any civil action relating to the subject matter thereof if it is made to appear that a person having possession of such statement refused, upon the request of the person who made the statement or the person's personal representatives, to furnish such true, correct and complete copy thereof as herein required.
(3) This section does not apply to any statement taken by an officer having the power to make arrests.