9 results about "Peripheral Vascular Disorder" patented technology

Described are methods for vascular regeneration m a subject with peripheral vascular disease. Described are also methods of treating a wound. The methods can include administering an effective amount of an O-glycnacylation modifier agent described here. The method increases O-glycnacylation level in the wound compared to O-glycnacylation level without administration of an effective amount of an O-glycnacylation modifier agent.

The invention relates in particular to a device for monitoring a health risk of a patient. The device (400) comprises means (410) (e.g., a smartphone camera) for obtaining visual information (430) (e.g., a video sequence) relating to the skin (420) of the patient, and means (430) for detecting an anomaly on the skin of the patient based at least in part on the obtained visual information, and means (440) for assigning a score value (445) to the detected anomaly, wherein the score value is associated with a health risk of the patient. The score value may help diagnose or predict peripheral vascular disease.

A computer-implemented method for determining a vascular disease state is provided. The method includes determining, from CT data, a distribution of X-ray attenuation values ​​along a path through one or more concentric layers of perivascular adipose tissue (PVAT) surrounding a blood vessel at each of a plurality of locations spanning the one or more concentric layers 1301...n, and analyzing the distribution of X-ray attenuation values ​​to provide a spatial distribution of disease state values ​​140 representing the vascular disease state around the portion of the blood vessel. A graphical representation 150a, 150b of the spatial distribution of the disease state values ​​140 is output. Alternatively or additionally, a predicted time at which the vascular disease state around the portion of the blood vessel is expected to reach a predetermined state is output. The predicted time is predicted based on the spatial distribution of the disease state values ​​140.

The application provides a lower limb peripheral vascular disease adjustable splint nursing device, and belongs to the technical field of medical devices. The lower limb peripheral vascular disease adjustable splint nursing device comprises two fixed plates, a plurality of air bags are fixedly installed on the inner wall of the fixed plate, a notch is formed in the position corresponding to the air bag on the inner wall of the fixed plate, an adjusting assembly is installed inside the notch, the adjusting assembly is used for adjusting the pressure of the air bag on the patient's limbs, a plurality of pressure adjusting assemblies are installed on the side wall of the fixed plate, the pressure adjusting assemblies are used for reducing the pressure in the air bag when the patient walks and exerts force on the legs, the pressure adjusting assembly comprises a piston cylinder, a driving assembly is installed at the lower end of the fixed plate. In the above scheme, the pressure adjusting assembly cooperates with the driving assembly to dynamically adjust the pressure of the air bag on the patient's legs when the patient walks, so that the overlarge pressure of the air bag on the patient's legs caused by the swelling of the leg muscles during walking is avoided, the therapeutic effect is ensured, and the use experience of the patient is improved.

Perfusion angiography combined with photoplethysmography imaging for peripheral vascular disease assessment A device (13) and method for performing perfusion imaging receive image sequences that are acquired simultaneously by an X-ray imaging apparatus (2) and by a photoplethysmography imaging apparatus (3). When temporally aligned, changes in the perfusion states of a perfused organic tissue over time are extracted from the two image sequences and an image is generated for display on a display unit (5) which indicates the changes in the perfusion states at various locations of the perfused organ tissue, thereby capturing both deep organ tissue and superficial organ tissue perfusion properties. A diminution in an image signal strength in the photoplethysmography images caused by a passage of a bolus comprising a previously administered contrast agent (10) can be used to align the two concurrently acquired image sequences in time.

The invention discloses a mineral product applied to disinfection and sterilization of skin and mucous membranes, and relates to the technical field of skin care, the mineral product comprises an alkaline mineral extracting solution, the alkaline mineral extracting solution is prepared from pelelith, sodium carbonate, potassium chloride, sodium silicate, sugar and water, is in a yellow liquid state at normal temperature, is rich in trace elements such as sodium, potassium, selenium, strontium, boron, silicon, zinc and germanium, and is a natural mineral product. The water aqua is an anion water aqua. Through formula research and development and extraction process optimization, the skin permeability and absorptivity are improved, terminal circulation can be remarkably improved, the product is stable in component and lasting in activity, the application range is wide after the ore extracting solution is diluted according to a certain proportion, the product can be directly used for skin care, alopecia regeneration, peripheral vascular disease treatment and the like, and the application prospect is wide. The product can also be directly added into medicines for treating skin diseases to prepare various pastes and patches, so that the absorption efficiency of the original medicines is improved.

The application provides an auxiliary device for treating peripheral vascular diseases, relates to the technical field of nursing apparatuses, and comprises a massage pad, a hydraulic locking pitching mechanism, a hydraulic driving lifting mechanism and a remote control mechanism, the massage pad is arranged on the pitching mechanism, the pitching mechanism is arranged on the lifting mechanism, the remote control mechanism comprises a hand pump and a locking oil cylinder, the hand pump is linked with the lifting mechanism, and the locking oil cylinder is linked with the pitching mechanism.In the application, the hand pump is used for driving the lifting mechanism to lift, and the locking oil cylinder is used for locking the pitching mechanism, so that the remote adjustment effect is realized, the patient can use the device by himself, and the device does not need external power supply, and is more flexible in use.

A system for determining peripheral artery disease and method of use for determining the presence or absence of peripheral vascular disease and the severity of the disease in particular vascular segments. The System for determining peripheral artery disease and method of use includes a continuous wave Doppler transceiver which generates a digitized version of quadrature detected stereo audio and is coupleable to a waveform converter and processor. The waveform converter and processor provides filtering, time domain to frequency domain conversion, gain control, and statistical processing of the converted Doppler Stereo audio and is operationally coupled to a display for presenting results to a technician.

The present invention is directed to a method for treating cardiovascular diseases such as acute myocardial infarction, atherosclerosis, heart failure, stroke, thrombosis, carditis (including acute myocarditis, acute pericarditis and complicated pericarditis), cardiac allograft rejection, cardiomyopathy, and peripheral vascular diseases. The method comprises administering to a subject in need thereof dapansutrile, in an effective amount. A preferred route of administration is oral administration.