| 영문 | fetal monitoring | 한글 | 태아감시 |
|---|---|---|---|
| 설명 | 임신 중이나 분만 중의 태아의 상태를 알아보는 것을 태아감시라고 한다. 여기에는 여러 가지 방법이 있는데 크게 분만전 태아감시와 분만중 태아감시로 크게 나눈다. 1. 분만전 태아감시는 분만하기 이전의 태아의 상태를 검사하는 방법으로 다음과 같은 여러 가지 방법이 있다. 1)양수천자-주사기를 이용해서 산모의 배를 통해서 양수를 얻어서 분석하여 태아의 상태를 알아보는 방법. 임신 15주 이상에서 실시할 수가 있다. 2)탯줄천자-초음파검사를 실시하여 영상을 보면서 탯줄속에 바늘을 넣어서 그곳의 혈관을 찾아 혈액을 채취하여 검사하는 방법. 3)스트레스검사-태아도 자궁속에서 운동을 한다. 그리고 정상적으로 태아가 자궁속에서 운동을 할 경우에는 태아의 심장 박동이 빨라지게 된다. 태아의 운동과 태아의 심장박동을 동시에 감시하여 운동시에 태아의 심장박동이 빨라지는 가를 알아보는 것이다. 4)태아청각자극검사-30주 이상이 된 태아는 소리의 자극에 대해서 반응을 한다. 즉 소리를 들려주었을 경우에 태아가 반응을 해서 심장의 박동수가 증가를 한다. 5)수축스트레스검사-정상적인 태아는 자궁이 수축하면 이에 반응을 해서 심박수가 변화한다. 이것을 이용하여 태아의 상태를 검사하는 방법이다. 2. 분만중 태아감시 분만도중에 태아의 건강상태를 감시하는 것이다. 대체로 분만도중에 태아가 저산소증이나 여러 가지 충격을 받는 경우가 많으므로 분만도중의 태아감시는 중요한 의미를 가진다. 1)전자식태아감시-전기적 장치를 이용하여 태아의 상태를 알아보는 것으로 감시의 대상은 자궁의 수축과 태아의 심장박동수이다. 2)태아머리덮개 표본채취 혈액-분만도중에 태아의 두피의 혈관에서 혈액을 채취하여 검사를 통해서 태아의 상태를 아는 방법이다. 주로 검사를 행하는 종목은 혈액의 pH이다. |
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| ICG | impedance cardiogram; impedance cardiography |
|---|---|
| IPG | Impedance Plethysmo-Graphy |
| BIA | biolectric impedance analysis; bioimmunoassay |
| dZ | impedance change |
| EIT | electrical impedance tomography; erythroid iron turnover |
| BIA | Bio-electrical impedance analysis |
|---|---|
| BIA | Bioelectric Impedance Analysis |
| BI | Bioelectrical impedance |
| BIA | Bioelectrical impedance |
| EIT | Electrical Impedance Tomography |
| acoustic impedance | The resistance that a material offers to the passage of a sound wave (colloquial); a property of a medium computed as the product of density and sound propagation speed (characteristic acoustic impedance). Discontinuities in acoustic impedance are responsible for the echoes on which ultrasound imaging is based. Unit: the rayl. (05 Mar 2000) |
|---|---|
| acoustic impedance tests | Objective tests of middle ear function based on the difficulty (impedance) or ease (admittance) of sound flow through the middle ear. These include static impedance and dynamic impedance (i.e., tympanometry and impedance tests in conjunction with intra-aural muscle reflex elicitation). This term is used also for various components of impedance and admittance (e.g., compliance, conductance, reactance, resistance, susceptance). (12 Dec 1998) |
| cardiography, impedance | A type of impedance plethysmography in which bioelectrical impedance is measured between electrodes positioned around the neck and around the lower thorax. It is used principally to calculate stroke volume and cardiac volume, but it is also related to myocardial contractility, thoracic fluid content, and circulation to the extremities. (12 Dec 1998) |
| plethysmography, impedance | Recording changes in electrical impedance between electrodes placed on opposite sides of a part of the body, as a measure of volume changes in the path of the current. (12 Dec 1998) |
| impedance | 1. Total opposition to flow. When flow is steady, impedance is simply the resistance, e.g., the driving pressure per unit flow; when flow is changing, impedance also includes the factors that oppose changes in flow. Thus, deviations of impedance, from simple ohmic resistance because of the effects of capacitance and inductance, become more important in alternating current as the frequency of oscillations increases. In fluid analogies (e.g., pulsatile flow of blood, to-and-fro flow of respiratory gas), impedance depends not only on viscous resistance but also upon compressibility, compliance, inertance, and the frequency of imposed oscillations. 2. Resistance of an acoustic system to being set in motion. (05 Mar 2000) |
| impedance angle | A term expressing the ratio of electric resistance to electric capacitance (ohms to microfarads) in the tissues of the body or any other substance. (05 Mar 2000) |
| impedance method | A method for localizing brain structures by measuring impedance of electric current. (05 Mar 2000) |
| electric impedance | The opposition to the flow of an alternating current, which is the vector sum of ohmic resistance plus additional resistance, if any, due to induction, to capacity, or to both. (12 Dec 1998) |
| biological monitoring | This is the periodic examination of biological specimens for the purposes of monitoring their exposure to or the effects of potentially toxic chemicals to the environment. This is normally done by analysing the amounts of the toxic substances or their metabolites present in body tissues and fluids. The term is also used to mean assessment of the biological status of populations and communities of organisms at risk, in order to protect them and to gain an early warning of possible hazards to human health. (09 Oct 1997) |
| blood gas monitoring, transcutaneous | The noninvasive measurement or determination of the partial pressure (tension) of oxygen and/or carbon dioxide locally in the capillaries of a tissue by the application to the skin of a special set of electrodes. These electrodes contain photoelectric sensors capable of picking up the specific wavelengths of radiation emitted by oxygenated versus reduced haemoglobin. (12 Dec 1998) |
| blood glucose monitoring | A way of testing how much glucose (sugar) is in the blood. A drop of blood, usually taken from the fingertip, is placed on the end of a specially coated strip, called a testing strip. The strip has a chemical on it that makes it change colour according to how much glucose is in the blood. A person can tell if the level of glucose is low, high, or normal in one of two ways. The first is by comparing the colour on the end of the strip to a colour chart that is printed on the side of the test strip container. The second is by inserting the strip into a small machine, called a meter, which reads the strip and shows the level of blood glucose in a digital window display. Blood testing is more accurate than urine testing in monitoring blood glucose levels because it shows what the current level of glucose is, rather than what the level was an hour or so previously. (09 Oct 1997) |
| blood glucose self-monitoring | Self evaluation of whole blood glucose levels outside the clinical laboratory. A digital or battery-operated reflectance meter may be used. It has wide application in controlling unstable insulin-dependent diabetes. (12 Dec 1998) |
| blood pressure monitoring, ambulatory | Method in which prolonged blood pressure readings are made while the patient undergoes normal daily activities. It allows quantitative analysis of the high blood pressure load over time, can help distinguish between types of hypertension, and can assess the effectiveness of antihypertensive therapy. (12 Dec 1998) |
| radiation monitoring | The observation, either continuously or at intervals, of the levels of radiation in a given area, generally for the purpose of assuring that they have not exceeded prescribed amounts or, in case of radiation already present in the area, assuring that the levels have returned to those meeting acceptable safety standards. (12 Dec 1998) |
| monitoring | <investigation> The process of continually checking, observing, recording or testing the operation of some procedure. Monitoring occurs for example during anaesthesia or radiation. (18 Nov 1997) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|