7 results about "Lymphedema" patented technology

The application discloses a kind of lymphedema wearable type baking therapy drainage devices, including pressure sleeve, pressure sleeve includes multiple independent control outer layer air bag and multiple independent control inner layer air bag, outer layer air bag and inner layer air bag staggered arrangement and along the axial distribution of limb;Each outer layer air bag and each inner layer air bag independent control, along the direction of far end to near end, in turn, air bag is inflated and deflated control, to complete a cycle air bag progressive drainage pressurization.The pressure sleeve of the application has double-layer air bag, each air bag is independently controlled, and can extrude tissue fluid from far end to near end, so that tissue fluid moves to near end, and pushes and extrudes tissue fluid from limb to trunk direction.Because inner layer air bag and outer layer air bag are staggered arrangement, can avoid effusion to remain in the gap of adjacent annular air bag;The pressure sleeve of the application is provided with inner support tube, and forms circumferential block.

An apparatus for treating or preventing venous deficiency, thrombus development, orthostatic intolerance, lymphedema, and / or edema comprising a sleeve wearable on a limb of a user; an upper bracket and a lower bracket releasably couplable to the limb; an actuator coupled to one of the upper or lower brackets; a shaft coupled to the actuator and the other of the upper or lower brackets; a plurality of cams fixedly coupled to, and longitudinally spaced along, the shaft; and a respective plurality of flexible elements each coupled to one of the plurality of cams and to the sleeve. Rotational motion of the actuator about an axis of rotation causes the plurality of cams, via the respective plurality of flexible elements, to induce a peristaltic pressure wave in the limb.

This invention relates to the field of positioning device technology and discloses a gradient pressure therapy device for upper limb lymphedema after breast cancer surgery. The device includes: a lower housing with through holes on both sides and a gradually narrowing placement groove inside; two hinges fixedly connected to one side of the lower housing, with the other ends of the hinges fixedly connected to an upper housing; a handle fixedly connected to one side of the upper housing; a buckle fixedly connected to one side of the lower housing; and a drive mechanism including a geared motor fixedly connected to one side of the upper housing. One end of the output shaft of the geared motor is connected to a rotating shaft via a coupling. This invention not only applies gradually increasing gradient pressure from the distal to the proximal end to the patient's upper limb, but also solves the problem of the inability to quantitatively set and adjust the pressure of traditional low-elasticity textiles, and reduces energy dependence, making it more energy-efficient and environmentally friendly during use.

The application discloses a kind of limb volume correction methods based on one-dimensional convolutional neural network, it is related to medical technical field.The method includes: for multiple training sample limbs, the original length-width data sequence of each sample and reference volume are collected, dynamic feature matrix is established and training data set is constructed;With dynamic feature matrix as input, with its corresponding reference volume as supervision label, train one-dimensional convolutional neural network regression model;For the limb to be corrected, the original length-width data sequence thereof is collected and dynamic feature matrix is established;Finally, input into the model trained to obtain predicted volume, and the initial measurement volume data of the limb is corrected.The application accurately captures the local morphological change trend of the limb by dynamic characteristics, compensates the systematic error and local protrusion misjudgment of prior art by means of neural network end-to-end learning, effectively improves the volume measurement accuracy, reduces the false positive risk, and is suitable for clinical early lymphedema monitoring.

Method for manufacturing a compression garment and associated compression garment. The invention relates to a method for manufacturing a compression garment, more particularly for the treatment of lymphedema or lipedema, the method comprising the following steps: - providing a flat knitting machine, the flat knitting machine comprising four knitting beds and a depositing device adapted for depositing at least one weft yarn (46) between two of the four knitting beds, and - knitting a closed knit along a circumference comprising rows of stitches with the four knitting beds, at least one weft yarn (46) being inserted between the rows of stitches by the depositing device, the at least one weft yarn (46) being an elastic yarn, the rows of stitches being formed by stitch yarns comprising at least one elastic stitch yarn (42). Figure for the abstract: Fig 2

The utility model relates to nursing auxiliary instrument technical field, concretely provides a lymphedema treatment with upper limb bracket, including base and the telescopic link of vertical connection on the base, the upper end of telescopic link is equipped with the U joint, and the U groove lug is rotatably connected on the U joint, the U groove lug is equipped with the insertion hole, and the insertion hole is connected with the positioning piece for limiting the inclination of U groove lug, and the upper end is connected with the crosspiece, the both ends of crosspiece are connected with the arm support, and the middle part is equipped with the let -alone hole, and the let -alone hole is connected with the control member in, the upper part of control member projects let -alone hole, and the lower part extends into the groove of U groove lug, the utility model is simple and convenient to remove, convenient to use, is not easy to interfere with the operation, and the cost is low, is suitable for the promotion.

The utility model discloses a kind of special ruler for lymphedema upper limb arm circumference measurement, the special ruler for lymphedema upper limb arm circumference measurement includes the fixing band for being set in the upper limb arm and the tiger mouth, the length of fixing band is 10cm, the outer surface of fixing band is provided with soft ruler both ends, and one end of soft ruler is fixedly installed on fixing band.The utility model first finds wrist horizontal line and can measure wrist horizontal line and the arm circumference of 10cm place on wrist horizontal line by fixing band fixedly setting on arm, then finds elbow pit and can measure elbow pit and the arm circumference of 10cm place on elbow pit by fixing band fixedly setting on arm, then finds tiger mouth and can measure the arm circumference of tiger mouth by fixing band fixedly setting on palm, then finds underarm top and can measure the arm circumference of underarm top by fixing band fixedly setting on arm, without drawing line in the whole process Mark.