biphase mark coding [ conditioned biphase coding ]

2-condition signaling code | 2-condition signalling code | two-condition signaling code | two-condition signalling code

biphase coding

double-current cable code | two-condition cable code | DCCC [Abbr.]

two-condition telegraph code

Definition: This block contains a wide variety of disorders that differ in severity and clinical form but that are all attributable to the use of one or more psychoactive substances, which may or may not have been medically prescribed. The third character of the code identifies the substance involved, and the fourth character specifies the clinical state. The codes should be used, as required, for each substance specified, but it should be noted that not all fourth character codes are applicable to all substances. Identification of the psychoactive substance should be based on as many sources of information as possible. These include self-report data, analysis of blood and other body fluids, characteristic physical and psychological symptom ...[+++]s, clinical signs and behaviour, and other evidence such as a drug being in the patient's possession or reports from informed third parties. Many drug users take more than one type of psychoactive substance. The main diagnosis should be classified, whenever possible, according to the substance or class of substances that has caused or contributed most to the presenting clinical syndrome. Other diagnoses should be coded when other psychoactive substances have been taken in intoxicating amounts (common fourth character .0) or to the extent of causing harm (common fourth character .1), dependence (common fourth character .2) or other disorders (common fourth character .3-.9). Only in cases in which patterns of psychoactive substance-taking are chaotic and indiscriminate, or in which the contributions of different psychoactive substances are inextricably mixed, should the diagnosis of disorders resulting from multiple drug use (F19.-) be used. | Modifiers The following fourth-character subdivisions are for use with categories F10-F19: Code Title .0 Acute intoxication A condition that follows the administration of a psychoactive substance resulting in disturbances in level of consciousness, cognition, perception, affect or behaviour, o ...

Modifiers The following fourth-character subdivisions are for use with categories O03-O06: Incomplete abortion includes retained products of conception following abortion. Code Title .0 Incomplete, complicated by genital tract and pelvic infection With conditions in O08.0 .1 Incomplete, complicated by delayed or excessive haemorrhage With conditions in O08.1 .2 Incomplete, complicated by embolism With conditions in O08.2 .3 Incomplete, with other and unspecified complications With conditions in O08.3-O08.9 .4 Incomplete, without complication .5 Complete o ...[+++]r unspecified, complicated by genital tract and pelvic infection With conditions in O08.0 .6 Complete or unspecified, complicated by delayed or excessive haemorrhage With conditions in O08.1 .7 Complete or unspecified, complicated by embolism With conditions in O08.2 .8 Complete or unspecified, with other and unspecified complications With conditions in O08.3-O08.9 .9 Complete or unspecified, without complication | With conditions in O08.0 | With conditions in O08.1 | With conditions in O08.2 | With conditions in O08.3-O08.9 | With conditions in O08.0 | With conditions in O08.1 | With conditions in O08.2 | With conditions in O08.3-O08.9

Definition: Voluntary, repetitive, stereotyped, nonfunctional (and often rhythmic) movements that do not form part of any recognized psychiatric or neurological condition. When such movements occur as symptoms of some other disorder, only the overall disorder should be recorded. The movements that are of a non self-injurious variety include: body-rocking, head-rocking, hair-plucking, hair-twisting, finger-flicking mannerisms, and hand-flapping. Stereotyped self-injurious behaviour includes repetitive head-banging, face-slapping, eye-poking, and biting of hands, ...[+++] lips or other body parts. All the stereotyped movement disorders occur most frequently in association with mental retardation (when this is the case, both should be recorded). If eye-poking occurs in a child with visual impairment, both should be coded: eye-poking under this category and the visual condition under the appropriate somatic disorder code. | Stereotype/habit disorder

biphase space coding

three-condition cable code | cable Morse Code