What are the parameters to read on a vital sign monitor?
The vital signs reading allows a comprehensive analysis of the physiological conditions of the patient and are reflected in a team called vital signs monitor. These equipment are used in all health centers as a multifunctional instrument, which allows real-time recording of the parameters displayed on the screen, such as electrocardiograms, non-invasive blood pressure, body temperature, oxygen saturation, among others, and which are usually taken by qualified personnel.
How are vital signs controlled through a patient monitor?
Through the control and management of vital signs, it is necessary to obtain information about the physiological state of the patient, through a monitor, which reflects the values of each sign, these are captured by sensors or electrodes installed in the specific points of the patient’s body.
What kinds of vital sign monitors exist?
According to the versatility and use of vital signs monitors existing in all health centers, for the care of patients, are applied in the perioperative processes, used basically in the operating and recovery rooms, connected to the anesthesia equipment, used to control gases inhaled by patients and good recovery.
What are vaporizers for in an anesthetic machine?
Vaporizers are designed to supply the passage of an anesthetic agent from its liquid state to its vapor state, providing vaporization of volatile liquids within an adjustable concentration; which are connected between the output of the oxygen rapid passage and the high quality compensating flow.
Surgical navigation systems optics and cancer
According to the functions of the optical surgical navigation, it allows the detection of cancer in patients, also decreases the arrival times to the specialist of the patient, by means of guidance to identify and overcome the barriers that face and prevent early detection, as well as adequate and timely diagnosis and treatment of the disease. In addition, health experts achieve levels of accuracy and security in image acquisition, which are extended and assisted by computer, magnifying images, facilitating diagnosis, planning and execution of procedures.
What is the electric clotting scalpel?
An electric coagulation scalpel is a medical and electronic device that converts electrical energy into heat to coagulate tissues and cauterize them simultaneously, using currents with frequencies above 200,000 Hz. This equipment is composed of a series of individual units that together form an electrical circuit, where the current flows from a generator to an active electrode through the tissue and then back to the generator by the action of an inactive dispersion electrode.
What are the principles related to the multiparameter patient monitor?
Multiparameter patient monitors are responsible for detecting vital signs in patients on a continuous basis, constantly evaluating physiological conditions for a correct diagnosis by the treating physician.
What controls an anesthetic machine?
The anesthesia machine is a team able to introduce in patients anesthetic drugs that cause sedation and allows control of their respiratory function. These equipment allow monitoring of temperature, EEG, neuromuscular transmission, monitoring of different changes in breathing and controlling depth, among others.
How do I place a patient monitor?
The patient monitor is a computer used in all health centers, which records the electrical activity of the same, by electrodes connected in the chest and limbs, these sensors or electrodes fulfill the function of detecting different, recorded and printed leads.
How was the vital sign monitor invented?
At the beginning of 1887, scientists Ludwig and Waller revealed the electrical potential in the human chest, thus initiating cardiac electrophysiology, thus allowing the development of the electrocardiogram, which began in 1893 with the work of Einthoven’s rope galvanometer in 1957, but the development of these devices that allowed direct writing on paper, revolutionized and promoted the use of a new diagnostic tool, being the electrocardiograph. Therefore, these tests had to be in a stationary state or avoid any physical movement of the patient, because it was connected by electrodes to a machine.