4 results about "Severe pain" patented technology

The present application relates to the medical instrument related technical field, especially the sterile latex vaginal flusher, including holding shell group, water storage tank, multi-section pipe group, linkage assembly, three-leaf plate, locking assembly, the present application is through the step-by-step movement of multi-section pipe group and human structure self-adaptive design, solve the existing rigid flusher fragile mucosa friction causes the problem of pain.In the insertion and flushing process can conform to the physiological structure of vagina, reduce the mechanical friction and stimulation to hyperemic mucosa, effectively reduce the pain of patients, at the same time, through the cooperation of three-leaf plate and locking assembly, the insertion depth is accurately limited, prevent the pipe head from hitting the cervix and causing severe pain, so that the treatment effect is guaranteed, the physiological pain and psychological burden of patients are reduced to the greatest extent.

The present application relates to burn negative pressure wound debridement technical field, especially a kind of burn plastic surgery wound debridement healing promotion device, it includes movable shell, the movable shell is formed by a plurality of movable body splicing, the movable body one side edge is equipped with sliding slot, the movable body other side edge is fixedly connected with slide bar, the slide bar of adjacent movable body is slidably connected in sliding slot inner wall, the movable body axle center position is fixedly connected with suction tube one end, suction tube other end is fixedly connected with negative pressure pump.By adjusting the height between each movable body, the shape of entire movable shell can be changed, the movable body in middle part is pushed upward, the middle part of movable shell can be bulged, form an arched shell, so that movable body does not contact wound, avoid its attached on wound, large area of stinging wound, and the movable shell of middle part bulge can protect part of wound, prevent from touching wound position before scabbing, lead to severe pain or affect scabbing.

The application discloses a pain state prediction and early warning method and system, and belongs to the technical field of medical monitoring and artificial intelligence. The method comprises the following steps: synchronously collecting multi-modal time series data of a patient, and performing time window alignment on the multi-modal time series data; based on a single instruction parallelization aggregation operation, the multi-modal time series data after the time window alignment is converted into a unified state vector sequence; the unified state vector sequence is input into a preset time series state space evolution model to obtain a future state probability distribution representing a future state evolution trend of the patient; and based on the future state probability distribution, the probability of the patient entering a severe pain state within a preset time window in the future is determined, and an early warning is triggered when the probability exceeds a preset probability threshold. Through the construction of a low-delay and high-efficiency data processing and prediction link, the technical problems of lagging response and large consumption of computing resources in the prior art are solved.

This invention discloses a topical traditional Chinese medicine composition for treating pain and its preparation method. The composition includes Evodia rutaecarpa, Cinnamomum cassia, Carthamus tinctorius, Prunus persica, Smilax glabra, Saposhnikovia divaricata, Notopterygium incisum, Angelica pubescens, Boswellia carterii, Commiphora myrrha, Clematis armandii, Paris polyphylla, Ephedra sinica, Zingiber officinale, and Achyranthes bidentata. This invention has the effects of warming the meridians and promoting blood circulation, removing blood stasis, dispelling wind and dampness, reducing swelling and relieving pain. It is a safe, non-invasive, and low-cost external treatment method in traditional Chinese medicine, without burdening the liver and kidneys, and is simple to operate. It can effectively alleviate severe pain in patients with lumbar disc herniation, knee synovitis, rheumatoid arthritis, and late-stage ankylosing spondylitis. It also has rapid analgesic and functional recovery effects, improves symptoms such as insomnia and mobility impairment caused by pain, and improves the quality of life of patients.