78 results about "Unconsciousness" patented technology

A home-based remote care solution provides sensors including a basic health monitor (BHM) that is a measurement and feedback system. The BHM operates with low power integrated communications combined with an in-home, low power mesh network or programmable digital assistant (PDA) with cell phone technology. A cognitive system allows remote monitoring of the location and the basic health of an individual. The BHM measures oxygen saturation (SaO2), temperature of the ear canal, and motion, including detection of a fall and location within a facility. Optionally, the BHM measures CO2, respiration, EKG, EEG, and blood glucose. No intervention is required to determine the status of the individual and to convey this information to care providers. The cognitive system provides feedback and assistance to the individual while learning standard behavior patterns. An integrated audio speaker and microphone enable the BHM to deliver audio alerts, current measurements, and voice prompts. A remote care provider can deliver reminders via the BHM. The device may be worn overnight to allow monitoring and intervention. Through the ability to inquire, the cognitive system is able to qualify events such as loss of unconsciousness or falls. Simple voice commands activate the device to report its measurements and to give alerts to care providers. Alerts from care providers can be in a familiar voice to assist with compliance to medication regimens and disease management instructions. Simple switches allow volume control and manual activation. The device communicates with a series of low-power gateways to an in-home cognitive server and point-of-care (POC) appliance (computer). Alone the BHM provides basic feedback and monitoring with limited cognitive capabilities such as low oxygen or fall detection. While connected to the cognitive server, full cognitive capabilities are attained. Full alerting capability requires the cognitive server to be connected through an Internet gateway to the remote care provider.

The present invention provides an alert interactive system designed to serve as an alertness tool to ensure that a person, such as an aircraft pilot, a car or truck driver, a soldier or sailor on watch, or a security professional, remains alert. The alert interactive system provides instructions and time for the person to enter a code, and provides an alert to that person and others when the code is not entered timely and correctly. The present invention indicates when the person is not alert, and may be taking a nap, may be fully asleep, or unconsciousness.

Disclosed is drug delivery for facilitating medical and/or procedures that are performed without “general anesthesia,” which is also described in the specification as the state of patient “unconsciousness” resulting from a drug administered by an anesthetist or anesthesiologist. Mixtures of sedative and analgesic drugs are adapted for safe and effective administration by devices to provide and maintain drug infusions that do not push the patient into unconsciousness and/or general anesthesia. Drug delivery devices are also disclosed that include the use of stored parameters and/or values that correlate to drug mixture delivery during a procedure, and a patient health monitor to measure and send signals regarding a patient health condition to a processor.

A method and a system for quantifying anaesthesia and/or a state of vigilance (e.g. monitoring sedation or sleep) from a plurality of parameters acquired from a subject allows to determine an indicator that reliably quantifies the hypnotic component of anaesthesia and/or the state of vigilance and/or the analgesic component of anaesthesia, even if the number of parameters varies while monitoring the subject. Preferably, a first sub-indicator based on a first subset of parameters adapted to characterise a boundary region between consciousness and unconsciousness is determined, and a second sub-indicator based on a second subset of parameters adapted to characterise a level of hypnosis of said subject is determined, and said first sub-indicator and said second sub-indicator are then combined to compute a global indicator value.

An oral airway, which is used by being inserted into the mouth of a patient who is suffering from unconsciousness or has lost consciousness to secure an airway of the patient, is adapted to be used with a tube to be inserted into the trachea of the patient through the mouth thereof. The oral air way includes a main body, and an insertion part provided on the main body. The insertion part is adapted to be inserted into the trachea of the patient through the mouth thereof so that an appropriate portion of the insertion part at the side of the distal end thereof comes into contact with the root of the tongue of the patient to secure the airway of the patient. The insertion part includes a guide groove for guiding the tube when the tube is inserted into the trachea of the patient, and the guide groove has a structure from which the tube can be separated after the distal end of the tube has been inserted into the trachea of the patient.

The invention discloses an active anti-collision safety early-warning system for an automobile, which comprises a lane line detection unit, a speed detection unit, a turn light detection unit, a head-up display unit and a control unit used for controlling the functional units to be operated cooperatively. The lane line detection unit, the speed detection unit, the turn light detection unit and the head-up display unit are respectively connected with the control unit, the lane line detection unit is connected with an image acquisition unit, and the head-up display unit is connected with a voice prompting unit. Driving deviation, sleepiness, unconsciousness of a driver can be timely noticed and reminded by using the active anti-collision safety early warning system for the automobile.

A system and method for monitoring a patient suspected of experiencing a state of unconsciousness are provided. In certain aspects, the method includes assembling physiological data, obtained from a plurality of sensors placed on a subject, into sets of time-series data, separating, from the sets of time-series data, a plurality of electroencephalogram signals, and determining, from the plurality of electroencephalogram signals, at least one of frequency information and amplitude information. The method can also include identifying, using the at least one of the frequency information and the amplitude information, spatiotemporal signatures indicative of a likelihood of arousing the patient to consciousness by applying an external stimulus and generating a report indicating the likelihood of arousing the patient to consciousness by applying the external stimulus.

A driver drowsiness prediction system includes a vital signal detection unit, a control unit and a network bridge module. The vital signal detection unit detects vital signals of a driver. The control unit receives the driver's vital signs, and stores at least a feature signal. The feature signal represents the vital signal pattern of losing consciousness. The control unit continuously compares the detected vital signal with the feature signal. When the vital signal is similar to the feature signal, the control unit issues a pre-alarming command. The network bridge module receives the pre-alarming command and is triggered to perform a network connection process. The network bridge module logs into a pre-determined social website according to a login script, and then sends a pre-alarming message thereon, wherein the pre-alarming message includes an event indicating the driver is near unconsciousness.

The invention relates to Styrax faberi Perk leaf tea and a preparation method thereof, wherein Styrax faberi Perk leaves are leaves of Styracaceae herb Styrax faberi Perk. The preparation method of the Styrax faberi Perk leaf tea comprises the following step of: carrying out enzyme deactivation, twisting and roasting on the Styrax faberi Perk leaves to prepare a tea preparation. One or a plurality of green tea, jasmine flowers, honeysuckle or chrysanthemum can be added in the Styrax faberi Perk leaves to prepare tea beverage with better mouthfeel and more efficacies. The prepared Styrax faberi Perk leaves can be directly brewed by using boiling water with the temperature above 90 DEG C, and the ratio between tea and water is preferably 1:50 to 1:60 (namely 50 to 60mL water pre 1g tea), therefore, the brewed tea has yellow and bright tea juice, moderate thickness, and is fresh, mellow, cool and tasty. The Styrax faberi Perk leaf tea has no remarkable toxicity after toxicity testing, is safe and reliable to drink, suitable for all types of people, in particular regular smokers and drinkers and has the efficacy of cooling and removing internal heat, eliminating phlegm and diminishing inflammation, waking up the patient from unconsciousness and blooming spirit, prompting flow of qi and blood circulation, improving eyesight and clearing away heart fire, resisting bacteria, inflammation and virus and strengthening immunity.

The invention discloses an induction and deduction knowledge unconsciousness seal-learning method based on the 6w rule and relates to the technical field of information. The induction and deduction knowledge unconsciousness seal-learning method based on the 6w rule comprises the steps that according to marks in knowledge, the knowledge is classified, the marks of the knowledge of the same type are classified, upward and downward learning is conducted according to existing knowledge in a complete knowledge structure through a sublevel mark deduction and primary-level mark induction method, so that new knowledge is obtained, the new knowledge is verified, and the correct knowledge is stored in a knowledge base. By the adoption of the induction and deduction knowledge unconsciousness seal-learning method based on the 6w rule, a knowledge system is effectively expanded, a knowledge base is established, and the practical application capacity of the knowledge is improved.

A method of producing fish meat having fresh color includes: placing live fish in a state of unconsciousness by blocking the conduction of nerve pulses along a nervous system of the fish; bleeding the fish and cutting meat pieces from the fish while the fish is unconscious; sterilizing the meat pieces; placing the sterilized meat pieces in an oxygen-free environment to preserve the original color of the meat pieces; freezing the meat pieces; and packaging the frozen meat pieces.

The invention provides an elderly fall alarm system. Pressure sensors arranged in a matrix are arranged on the floor of a bathroom. By detecting a pressure signal, the weight of a heavy object and thearea of a pressure surface are estimated. If the weight and the area exceed preset values, the system determines that an old person falls, and a sound and light alarm device is controlled to send outan alarm signal. The degree of automation is high. Furthermore, if the duration of the pressure signal exceeds a set value, a coma or unconsciousness is determined, and the alarm signal is transmitted through a network communication module and a smart terminal device. If the duration of the pressure signal is lower than the set value, the system determines that no coma or unconsciousness occurs.A voice prompt device and a voice receiving device are used to inquire, so as to determine whether the alarm signal needs to be issued.

The invention discloses a device for preventing a head of a craniocerebral neck CT patient from being moved, and relates to the technical field of medical instruments. The device comprises a bottom plate. The right side of the upper surface of the bottom plate is fixedly connected with a first clamping plate. The left side face of the first clamping plate is fixedly connected with a first latex mattress. The left side of the upper surface of the bottom plate is provided with a sliding chute. A slider is slidably connected in the sliding chute. The device for preventing the head of the craniocerebral neck CT patient from being moved is capable of, through mutual cooperation of the sliding chute, the slider, a second clamping plate, the first clamping plate, the first latex mattress, a second latex mattress, a sliding rod, a sliding sleeve, a locking groove and a pull block, firstly enabling the right side of the patient head to be tightly clung to the left side of the first latex mattress, and upwards pulling the pull block, driving the sliding rod to be separated from the locking groove through the pull block, rightwards moving the second clamping plate, thereby fixing the head ofthe patient who is unconsciousness and disturbance of consciousness, and avoiding the head of the patient from being moved so as to cause a situation that a double image occurs in a process of shooting CT.

A cooling process for live salmon from breeding cages in the sea, using a cooling mixture consisting of ice and common salt in fresh water that is placed in a cooling tank mounted on a truck for the transport of the fish, wherein the process is constituted by the following steps:

• • a) The input of the fish into the cooling tank, without transferring the seawater in which they were bred, which is at a temperature between −0.7 to −3.9° C. to cause their unconsciousness; and
  • b) The transportation of the fish at this temperature to the slaughter plant.

This cooling process for live salmon respects the bioethical norms for achieving the death of fish with reduced suffering after rapidly inducing unconsciousness, allowing the production of high quality products.

The invention discloses a personal health record privacy protection and access system and method based on a block chain. The system comprises an alliance chain network, a patient module, a doctor module, an interstellar file system and a smart contract. In consideration of unconsciousness of a patient in an emergency, an encrypted private key of the patient is uploaded to a block chain in advance, a PHR document of the patient is encrypted by adopting an AES (Advanced Encryption Standard) technology and an RSA (Rivest Shamir Administration) technology, and a doctor re-encrypts the document by triggering an intelligent contract. The doctors in the access control list can decrypt the corresponding PHR documents through own private keys, and meanwhile, the block chain records the behaviors of the visitors; and in order to accelerate a doctor to acquire data, a quick response code is designed to store basic information of a patient, and the doctor directly applies for accessing the data according to the basic information of the patient by scanning the code. In addition, the Bloom filter is adopted to accelerate identity authentication of the doctor, and it is guaranteed that the doctor can accurately and rapidly access personal health information of the patient.

The invention discloses a traditional Chinese medicine ointment for treating thermoplegia and a preparation method thereof, and belongs to the field of traditional Chinese medicines. The traditional Chinese medicine ointment comprises the effective composite raw materials as follows: Japanese Artemisia, basil, balsam pear, pond lily, Japanese banana leaf, single-flowered bluebeard, Chinese lespedeza, common corydalis, mint, halenia elliptica, lemon, mosla scabra, peperomia, tamarind, codium and wild jute. The traditional Chinese medicine ointment fine selects high-quality medicinal materials, has the efficacy of clearing summer-heat, dispelling wind, relieving pain, arousing brain and refreshing, has remarkable curative effects on symptoms including dizziness, thirst, faint, unconsciousness, heating, fatigue, spontaneous sweating, heart vexation, abdominal pain, diarrhea, thoracic oppression, vomiting and the like which are caused by the thermoplegia, can boost human body metabolism and enhance organism immunity function, is high in action speed, remarkable in the curative effect, and safe, has no toxic or side effects, has a remarkable effect on the treatment and prevention of the thermoplegia, and can be widely used for the clinic treatment of the thermoplegia.

The invention discloses a traditional Chinese medicine preparation for treating stroke and a preparation method of the preparation, which belong to the field of traditional Chinese medicines. The traditional Chinese medicine preparation is prepared from the following raw materials as effective components: aconitum kusnezoffii, alhagi sparsifolia sugar grain, cynanchum thesioides, chufa, roughhaired holly root, calcined oyster shell, mahonia bealei carr, arrowhead, hawksbill, clematis filamentosa, herb of shiny cinquefoil, michelia figo, cassia sophera, cortex albiziae, basil and cannabis sativa. The traditional Chinese medicine preparation disclosed by the invention is reasonable in matching of selected medicine materials, meets the pharmaceutical science of traditional Chinese medicines and theories of modern medicine and pharmacology, has the functions of calming the nerve, inducing resuscitation, dispelling melancholy, restoring consciousness, dispelling wind, smoothening qi, calming down the heart and removing carbuncle, has a remarkable curative effect on symptoms of hemiplegia, facial paralysis, unconsciousness remaining, disordered consciousness, delirious speech, madness and the like caused by stroke, is short in treatment course, rapid to take the effect and free of toxic or side effect, can alleviate the symptom of nervous centralis cell damage caused by cerebral ischemia of a patient, can relieve the patient with stroke from illness, is safe, reliable and low in cost, and is worthy of clinical popularization and application since the disease does not relapse after being healed.

The invention relates to a treatment bed for patients with critical condition, unconsciousness or self-movement disorder, in particular to an intelligent air cushion mattress capable of preventing pressure sores. The intelligent air cushion mattress capable of preventing the pressure sores includes an air cushion mattress body. The air cushion mattress body includes a wave-shaped flat air cushion,an upper air cushion C and a lower air cushion D. The wave-shaped flat air cushion includes a wave-shaped flat air cushion A and left and right side wave-shaped flat air cushion B, when the upper aircushion C and the lower air cushion D are inflated to help a patient to turn sideways, the wave-shaped flat air cushion A and the wave-shaped flat air cushion B have the following functions that (1)the air pressure is adjusted and the hip contact area of the patient is increased to reduce the pressure on the posterior superior iliac spine and tailbone and sacral bone; (2) friction is increased to prevent the patient from slipping when turning sideways on the left side and the right side; (3) the ventilation of patients who are bedridden for a long time is increased; and (4) the function of A2 on the left side and the right side is to prevent side slip when the patient turns left and right to ensure the safety of the patient.

The invention discloses a preparation method of a sow feed. The sow feed comprises the following components in parts by weight: 1-5 parts of a Chinese herbal medicine feed consisting of radix rehmanniae, folium isatidis, fleeceflower roots and licorice roots, 350-370 parts of corn, 120-140 parts of fish meal, 220-240 parts of millet, 120-140 parts of vegetable meal, 60-80 parts of whey powder, 10-20 parts of zeolite powder, 5-10 parts of betaine, 5-10 parts of garlic powder, 2-5 parts of niacin, 8-12 parts of citric acid, 2-5 parts of vitamin C, 2-5 parts of methionine, 3-5 parts of calcium phosphate, 3-8 parts of sodium diacetate, 10-15 parts of pyridoxamine, 3-5 parts of sodium chloride, 5-10 parts of calcium glycinate, 5-10 parts of taurine and 3-8 parts of L-citrulline, and is prepared by uniformly mixing non-nutritive additives. The Chinese herbal medicine feed for treatment is added to the sow feed, so that the sow feed is mainly used for treating heat toxicity, speckle generation, hyperpyrexia and unconsciousness, and is used for syndromes of respiratory tract diseases, pant diseases, infectious pleuritis, swine infuenza and porcine circovirus infection of pigs.