A medical handheld verifying device (202, 232) including an ink stamp (214, 246) suitable for stamping a document with said medical handheld verifying device, comprising: an identification reader (206, 240) configured to read at least one first ID indication from an ID tag attached to a patient, and at least one second ID indication from a medical-related item; a memory (208, 242) configured for storing said at least one first ID indication and said at least one second ID indication; a control circuitry (204, 234) electrically connected to said ID indication reader and said memory configured for determining a relation between said at least one first ID indication and said at least one second ID indication, by comparing said at least one first ID indication and said at least one second ID indication; an ink stamp (214, 246) functionally connected to said control circuitry, configured to be placed in contact with a surface of a paper document, wherein said ink stamp is configured for stamping with ink said ID tag and/or said medical-related item with a verifying marking, wherein said ink stamp comprises one or more marking heads configured to be pressed against a surface of said ID tag and/or a surface of said medical-related item; a user interface (210, 244) comprising a display, wherein said display is configured to present a human detectable indication to a user of the device; wherein said control circuitry allows reading of said at least one first ID indication and said at least one second ID indication by said ID reader within a selected acquiring time window, and activation of said stamp to stamp with ink said ID tag and/or said medical-related item with said verifying marking if said relation between said at least one first ID indication and said at least one second ID indication is a desired relation, and wherein said display presents said human detectable indication if said relation between said at least one first ID indication and said at least one second ID indication is a desired relation. an identification reader (206, 240) configured to read at least one first ID indication from an ID tag attached to a patient, and at least one second ID indication from a medical-related item; a memory (208, 242) configured for storing said at least one first ID indication and said at least one second ID indication; a control circuitry (204, 234) electrically connected to said ID indication reader and said memory configured for determining a relation between said at least one first ID indication and said at least one second ID indication, by comparing said at least one first ID indication and said at least one second ID indication; an ink stamp (214, 246) functionally connected to said control circuitry, configured to be placed in contact with a surface of a paper document, wherein said ink stamp is configured for stamping with ink said ID tag and/or said medical-related item with a verifying marking, wherein said ink stamp comprises one or more marking heads configured to be pressed against a surface of said ID tag and/or a surface of said medical-related item; a user interface (210, 244) comprising a display, wherein said display is configured to present a human detectable indication to a user of the device; wherein said control circuitry allows reading of said at least one first ID indication and said at least one second ID indication by said ID reader within a selected acquiring time window, and activation of said stamp to stamp with ink said ID tag and/or said medical-related item with said verifying marking if said relation between said at least one first ID indication and said at least one second ID indication is a desired relation, and wherein said display presents said human detectable indication if said relation between said at least one first ID indication and said at least one second ID indication is a desired relation.