7 results about "Orthostatic BP" patented technology

Embodiments of this disclosure provide an orthostatic hypotension monitoring method. The method includes displaying a blood pressure monitoring interface having operation instruction information that instructs an operator to confirm a posture state of a monitored object; measuring physiological parameter data of the monitored object, in response to the state confirmation instruction of the operator, and acquiring an orthostatic hypotension monitoring result based on the physiological parameter data automatically. This method can provide the operator with an auxiliary interface according with the orthostatic hypotension assessment process, and guide the operator to complete the orthostatic hypotension assessment according to the standardized assessment criteria. Accordingly, the operation process is simple and convenient, and the accuracy of the monitoring results is relatively high. In additional, an orthostatic hypotension monitoring apparatus is further provided in this disclosure.

This invention relates to the field of medical devices, specifically to a puncture device for neurological nursing, comprising a frame, a bed board, and a limiting mechanism. The bed board is vertically and horizontally positioned below the limiting mechanism. The limiting mechanism includes a head and back limiting unit, a hip and leg limiting unit, and a slide rail unit. The slide rail unit includes two slide rails connected to the frame, with the width of the bed board and the length of the guide rails being less than the distance between the two slide rails. The head and back limiting unit includes a head and back support frame slidably connected to and fixed to the slide rails, a head and back limiting block rotatably connected to the head and back support frame, and an upper body support block perpendicularly and fixedly connected to the head and back limiting block. The hip and leg limiting unit includes a hip and leg support frame slidably connected to and fixed to the slide rails, a hip and leg limiting block rotatably connected to the hip and leg support frame, and a lower body support block perpendicularly and fixedly connected to the hip and leg limiting block. This technical solution helps to address safety issues arising from patients' easily changing lying positions, lumbar twisting during position adjustments, and orthostatic hypotension.

This invention discloses a method and device for dynamic blood pressure assessment based on postural transition phases. It identifies postural transitions from postural sensor data and delineates the boundaries of the preparation, transition, and stabilization phases based on individualized reflex delay compensation. It constructs an individualized blood pressure baseline curve based on phased sampling and establishes a phased reference benchmark. It detects a continuous downward trend in the blood pressure deviation sequence and applies individualized rate constraints to form a dynamic trajectory. It removes physiological periodic components using an adaptive rhythm template and determines abnormal fluctuation ranges and completes phased risk assessment based on a joint score of non-rhythmic fluctuation amplitude and duration. It integrates the risk assessment results with the individual baseline level for adaptive weighting based on postural orientation, determines differentiated warning thresholds, and outputs blood pressure change assessment results. This achieves individualized and phased-differentiated accurate assessment of blood pressure abnormalities induced by postural transitions, improving the accuracy and adaptability of orthostatic hypotension risk assessment.

The present invention provides a method of treating Parkinson's disease by light stimulation in which light of a specific wavelength such as violet light is irradiated at a specific blinking frequency. The present invention, by irradiating light of a specific wavelength such as violet light to a living body, carries out treatment and / or prophylaxis of Parkinson's disease by improving or suppressing at least one symptom selected from a group of symptoms consisting of cognitive memory disorder, working memory disorder, dysphoria, anxiety, apathy, psychological symptoms (hallucination, visual hallucination, and auditory hallucination), impulse control disorder, orthostatic hypotension, urinary disorder, sexual dysfunction, digestive symptoms (drooling, swallowing, nausea, constipation), sleep disorder, pain, weight loss, olfactory abnormality, fatigue, and diaphoresis.

To provide a sustained release Midodrine Hydrochloride composition and a method for using the same.SOLUTION: The present disclosure provides a pharmaceutical composition comprising midodrine, a pharmaceutically acceptable salt thereof, desglymidodrine or a pharmaceutically acceptable salt thereof, administrable to a human subject in need thereof. The present disclosure also provides a pharmaceutical composition for treating orthostatic hypotension that can be administered once or twice daily.SELECTED DRAWING: Figure 1

The present application relates to a kind of animal model of dysregulation of blood pressure multiple system atrophy and its construction method, belong to biotechnology field.The present application provides a kind of construction method of dysregulation of blood pressure multiple system atrophy animal model, the construction method includes: experimental animal target brain area is injected with the recombinant adeno-associated virus of oligodendrocyte specific expression alpha-synuclein, obtains multiple system atrophy animal model;The multiple system atrophy modeling target brain area is the ventral area of medulla oblongata head end.The research confirms, the animal model obtained using the construction method can be copied the performance of orthostatic hypotension in multiple system atrophy, and has the typical pathological characteristics and behavior characteristics of multiple system atrophy.Therefore, the construction method and the animal model obtained using the construction method have wide application prospect in the research of multiple system atrophy and the screening of related therapeutic drugs.

The invention discloses a wearable sensory prompter capable of recognizing body position changes, and relates to the field of medical nursing, the prompter comprises a wearable waistband, a buckle head and a sensory prompter loading box, a cable positioning assembly is provided with a plurality of groups of clamping notches, and cables are classified, stably positioned and prevented from falling off and winding through a rubber limiting convex block and a reset spring; the height, the angle and the spacing of the three control assemblies can be flexibly adjusted to adapt to different cable arrangements and equipment models. The loading box is slidably connected with the waistband through the U-shaped buckle, and the buckle head facilitates quick wearing and dismounting. The prompter integrates a body position sensing module, a pulse recognition module, a voice broadcasting module and a vibration module, and guides a user to safely complete body position conversion through double prompts of voice and vibration. Potential safety hazards caused by cable scattering are completely eradicated, wearing comfort and equipment stability are improved, operation is easy and convenient, the device is suitable for old users, related falling accidents caused by upright hypotension can be effectively prevented in an auxiliary mode, and practicability is high.