Medical Evidence

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MEDICAL EVIDENCE

MEDICAL EVIDENCEEVIDENCEThe means, sanctioned by the Rules of Court, of ascertaining in a judicial proceeding the truth respecting a matter of fact. (Sec. 1, Rule 128, Rules of Court)The species of proof, or probative matter, legally presented at the trial of an issue by the act of the parties and through the medium of witnesses, records, documents, concrete objects for the purpose of inducing belief in the minds of the Court as to their contention (Blacks Law Dictionary)MEDICAL EVIDENCEIf the means employed to prove a fact is MEDICAL IN NATURE

Admissibility of EvidenceRelevant to the issue

Not excluded by the RulesTypes of Medical EvidencesA. Autoptic or RealB. TestimonialC. ExperimentalD.DocumentaryE. PhysicalAUTOPTIC OR REAL EVIDENCEEvidence made known or addressed to the senses of the courtPerceived through the sensesLimitations:Indecency and Impropriety sexual crimesRepulsive Objects cadaver, persons suffering from infectious disease Testimonial EvidenceOral testimony and under oathThe physician as Ordinary Witness: testifies on matters he perceived from his patient in the course of his treatmentExpert Witness: On account of his training and experience, he gives his opinion on a set of medical facts. He can deduce or infer something, determine the cause of death, render an opinion pertinent to the issue.WITNESSNOT DISQUALIFIEDDISQUALIFIEDParties or other persons interested in the outcome of the casePersons who have been convicted of a crimePersons on account of his opinion on matters of religious belief (Sec. 18, Rule 130, Rules of Court)Unsound mindChildren of tender age and inferior capacityParties to a caseHusband or wife without each others consentDescendant against his parents or ascendantPrivileged Communication(Sec. 21(c), Rule 130, Rules of Court)A person authorized to practice Medicine, Surgery or Obstetrics cannot in a civil case, without the consent of the patient, be examined as to any information which he may have acquired in attending such patient in a professional capacity, which information was necessary to enable him to act in that capacity, and which blacken the character of the patient.REQUISITES OF PRIVILEGED INFORMATION BETWEEN PHYSICIAN AND HIS PATIENTThe privilege is claimed in a Civil CaseThe person against whom the privilege is claimed is one duly authorized to practice Medicine, Surgery or ObstetricsThe physician acquired the information while he was attending the patient in his professional capacity, which information was necessary to enable him to act in that capacityThe information is confidential and, if disclosed, will tend to blacken the character of the patient.Hearsay InformationsNot admissible in courtA repetition of what a witness heard from other peopleSecond-hand evidenceDying DeclarationDeclaration of a dying person Exception to the non-admissibility of the hearsay evidenceRequisites:The declarant was conscious of his impending deathThe declaration must be with regards to his impending deathThe declarant was in full possession of his mental faculties when he made the declarationThe evidence is presented in court in a case of homicide, murder or parricide wherein the declarant was the victim

EXPERIMENTAL EVIDENCEExperiment done on lower animals to prove a scientific factExample: the issue of how long a person can survive with a lethal dose of poison is duplicated by administration of the poison in lower animals within the view of the courtDOCUMENTARY EVIDENCEAn instrument on which is recorded by means of letters, figures or marks any matter which may be used as evidenceTypes:Medical certification or reportMedical Expert OpinionDeposition a written record of evidence given orally and transcribed in writing in the form of question (interrogator) and answer (deponent) and signed by the latter.

PHYSICAL EVIDENCEArticles and materials found in connection with the investigationAid in establishing the identity of the perpetrator (corpus delicte evidence- part of the body of the crime)Aid in establishing the circumstances under which the crime was committed (associative evidence links a suspect to the crime) Assists in the prosecution of the criminal (tracing evidence- assist in locating the suspect)Methods of Preserving EvidencesPhotographs, Audio-video tape, microfilm,etcSketching rough sketch, finished sketchDescription Manikin Method- miniature model of a scene or of a human body indicating marks of injuriesPreservation in the Mind of the WitnessSpecial Methods embalming, use of formalin and other chemical preservatives, refrigeration, drying, sealed containerLOCARDS PRINCIPLEWhen a person or object comes in contact with another person or object, there exists a possibility that an exchange of materials will take place.Kinds of Evidence Necessary for ConvictionDirect Evidence proves the fact in dispute without the aid of inference or presumption

Circumstantial Evidence- the fact/facts, singly or collectively, must prove through inference the existence of a particular fact in dispute