39results about How to "Lower respiratory rate" patented technology

A method and system for providing therapeutic gas to a patient during positive airway pressure ventilation and, more particularly, detecting the presence of a mouth leak during ventilation and, upon the detection of a mouth leak, reducing the applied pressure so as to reduce irritation and discomfort experienced by the patient. Respiratory air flow from a patient is measured in a waveform as a function of time. An approximate value of the root mean square voltage of the waveform is established during a period in which the patient is experiencing a mouth leak and a root mean square voltage of the waveform is established during a period in which the patient is experiencing an apneic event. The waveform is subsequently monitored and the rate of respiratory airflow is decreased when there is an indication of a mouth leak provided there is no indication of an apneic event.

The present invention discloses method and device for developing brain's potential, and belongs to the field of brain's potential developing technology. The method includes stimulating the hearing sensation, visual sensation, smell sensation and touch sensation of bright brain with music, picture, smell and massage; increasing the nerve impulse information amount transferred between two brain hemispheres; regulating the functions of the two brain hemispheres; stimulating the release of polypeptides, acetylcholine and other neurotransmitters; and regulating the brain wave to the alpha wave range of 8-13 Hz for maintaining in optimal work state. The present invention has the features of comprehensive performance and obvious effect. The present invention makes it possible for people to breed up excellent learning habit.

A method for treatment of severe diffuse acute respiratory distress syndrome in an intubated-ventilated patient which includes sedating said patient with at least one alpha-2 agonist, maintaining spontaneous ventilation and applying pressure support ventilation of at least 5-10 cmH₂O combined to a high positive end expiratory pressure (PEEP) of 10-24 cmH₂O. A pharmaceutical composition containing at least one alpha-2 agonist suitable for treatment of ARDS in combination with, if appropriate, at least one sedative agent which does not depress ventilatory drive is also disclosed.

The invention discloses a long-distance transportation method of seawater groupers. The method includes the following processes: the step S1 of conducting feed deprivation and temporary rearing on thefresh seawater groupers in the seawater and then conducting programmed cooling on the seawater to a temperature of 13-14 degrees to let the seawater groups to be under anesthetic; the step S2 of transferring the seawater groupers under anesthetic to a transport vehicle with a water temperature of 15-18 degrees for long-distance transportation. According to the method, the sweater groupers are under the anesthetic state through the reasonable programmed cooling process, and the metabolism and stress response of the groupers are significantly reduced, so that the transportation loss of the seawater groupers is reduced during the transfer process and the transportation process, the transportation load is improved, and the survival rate of over 90% can be ensured within 72h transportation distance. In addition, the method can be used for transporting the seawater groupers in high density, ensures high transportation volume of the seawater groupers while ensuring high survival rate, greatly reduces the transportation cost and is favorable for development of the grouper market.

Herein we describe a nasal inspiratory resistance trainer (“NIRT”) that increases the difficulty of nasal breathing. The device is specially designed to limit the cross-sectional area of the nostril, which decreases the volume of air a person can easily intake per unit time, typically achieved by reducing tidal volume per breath, reducing respiratory rate, or a combination thereof. Specific implementations are described.

The invention provides breathing guidance equipment and a psychological adjustment training method thereof. The psychological adjustment training method includes the steps that, a target frequency isdetermined, specifically, breathing frequency of a user within a set period of time is determined, the target frequency is determined according to the breathing frequency and the intensity of anomalyof psychological state of the user, and the target frequency is lower than the breathing frequency; and a guiding step is carried out, specifically, the breathing frequency of the user is determined at a set time interval and compared with the target frequency, and a prompting action is performed according to a comparison result.

Provided are methods and compositions comprising ulinastatin polypeptides for treating diseases associated with elevated neutrophil elastase (NE), including NE-associated lung and skin diseases.

The invention discloses a sofa with a sleep improving function. The sofa has the advantages that the body dynamic indexes of a user are continuously monitored, the shaking frequency and mode are automatically, accurately and continuously controlled in a closed-loop way, a pertinent and personalized comfortable environment is created, the affinity, cooperativity and push-assisted property are produced together with the body dynamic indexes of the user, more excellent body dynamic indexes can be accordingly guided, the user is helped to quickly enter the better state, and the rest, relax and sleep qualities and efficiencies are effectively improved.

The invention provides a chemical-free fish farming method and live fish in commercial packaging. The method includes the steps that water containers are arranged, a small amount of live fish is farmed in each water container, one water container is isolated from other water containers, and water is not communicated or leaked between the water containers. Bacterial viruses cannot invade other water containers from one water container with water as a carrier; water fed into the water containers are filtered, purified and disinfected to remove viruses in advance. The live fish is farmed in narrow space and cannot swing all around, the activity is reduced, the breath frequency is reduced, metabolism is slow, and energy consumption is reduced greatly, which is beneficial for conversion and accumulation of nutrient substances. It is avoided that chemical residue of fish exceeds standard, and fish-farming benefits are increased. The live fish in commercial packaging is packaged in the whole water containers, and substituting counterfeiting can be prevented.

The invention discloses a postoperative respiratory function rehabilitation training device for the pneumology department. The postoperative respiratory function rehabilitation training device comprises a forward-inclining support chair used for the forward-inclining body position of the upper body of a trainee, and an auxiliary function module used for respiratory rehabilitation training. The forward-inclining support chair comprises a first support, a pedal plate, a backrest plate, a second support and a bottom block; the first support is used for connecting the pedal plate and the backrestplate; the second support is arranged at the outer side end of the pedal plate; the bottom block is arranged at the bottom of the first support; binding belts are arranged at the two side ends of thebackrest plate; the auxiliary function module comprises respiratory training equipment for respiratory training and a cough auxiliary module for assisting in cough; According to the device of the invention, a patient can be trained in the forward-inclining body position through the forward-inclining support chair, the respiratory rate of the patient can be effectively reduced, the cough and expectoration capacity can be improved, dyspnea can be relieved. The device is suitable for being widely popularized.

Embodiments of the invention provide applications of an expression vector carrying a light-sensing ion channel protein encoding gene in preparation of a respiratory rhythm regulating and controlling drug. According to the present invention, the respiratory rhythm regulating and controlling drug provides effects for gamma-GABAergic nerve fibers in thalamus anterior nucleus so as to effectively slow down the respiration rate and make breath be uniform; and tidal respiration, sighing respiration and other diseases related to unstable respiratory rhythm can be effectively improved, the body can be controlled to stably intake a proper amount of oxygen so as not to intake excessive oxygen and too little carbon dioxide, the always exciting of the respiratory center is ensured, the early prevention is provided so as to avoid the apnea phenomenon, and safety and reliability are provided.

The present invention finds application prospects of Protosappanin A and/or Protosappanin B in the preparation of a composition for preventing and/or treating acute pulmonary embolism. The present invention also provides application of the Protosappanin A and/or Protosappanin B in preparation of a medicament for preventing and/or treating acute and chronic complications caused by the acute pulmonary embolism.

An elderly care and security system comprises one or more networked lighting luminaire installed in a room, the luminaire comprising: one or more sensors configured to: detect a fall; detect smoke; detect glass break; detect presence of another person in the room while the elderly person is lying in bed; and detect presence of a person while an alarm system is active and detect no presence for a period longer than a predetermined time interval; a lighting unit controlled to adaptively illuminate the room; a wireless bi-directional transceiver, loudspeaker and microphone, configured to be activated automatically for communication with the elderly person, a caregiver or relative; a door locking/unlocking unit with connectivity to an electrical door lock, configured to automatically lock/unlock a door of a safe room for the elderly person; and an alarm activating unit, configured to automatically activate/deactivate an alarm.

The invention discloses a transporting method for wild ochetobius elongatus kner parents. The method comprises the following steps: (1) fishing: fishing the wild ochetobius elongatus kner relatively easily in a lake and the places with relatively low flow rate of a river by using a stationary fishing net; (2) temporarily rearing, strengthening and cultivating: temporarily keeping, strengthening and cultivating the fished wild ochetobius elongatus kner parents by using net cages in situ after the wild ochetobius elongatus kner parents are collected; (3) preparing transporting equipment: a, a transporting vehicle: selecting and using a vehicle with an air conditioning function and with a carriage; b, live fish operating barrels, namely, placing the live fish operating barrels in the carriage; (4) transporting: avoiding emergency brake during a transporting travelling process, and controlling the transporting time to be within 48 hours; (5) temporarily rearing after reaching: temporarily rearing the wild ochetobius elongatus kner parents at a destination after the wild ochetobius elongatus kner parents are transported to reach the destination, and then, performing normal daily cultivation management. According to the transporting method for the wild ochetobius elongatus kner parents, over-high transporting death rate caused by over-large temperature difference between a transporting water body and a natural water body is greatly reduced, and the survival rate in a transporting process is increased without using narcotics.

A system (PPS) for patient positioning in imaging or radiation therapy. The system comprises a transmitter (TX). The transmitter (TX) is configured to generate an outgoing signal capable of inducing, from a distance, a haptic sensation at an impact region (IRE) on the patient's skin. The system further comprises a control logic (CL) configured to modify the outgoing signal in response to a received input request or in dependence on a distance between a current position of a region of interest (ROI) of the patient (PAT) and a target area (TA) in an imaging apparatus or in a radiation therapy apparatus.