30 results about "Popliteal fossa" patented technology

The present invention describes the use of transcutaneous electrical stimulation of a nerve emanating from the sacral plexus for the treatment or alleviation of incontinence. In preferred embodiments, the lateral popliteal nerve is stimulated in the region of the popliteal fossa. The stimulation is noninvasive.

The invention discloses a medicinal semicircular knee pad, and relates to a medicinal knee pad. The knee pad is designed as a double-layer bag, the inner layer is mesh, the outer layer is a sheath, a medicament filling pocket is arranged on one side of the knee pad, a medicament pad is arranged in the medicament filling pocket, an elastic lacing is arranged on each of the upper and lower parts of one side of the knee pad, and a nylon sticking hook is arranged at the end of each elastic lacing, so that the elastic lacings are stuck to the knee pad. A manufacturing method for the medicament pad comprises the following steps of: grinding 3 to 7 grams of prepared Sichuan aconite root, 3 to 7 grams of prepared kusnezoff monkshood root, 3 to 7 grams of prepared monkshood, 3 to 7 grams of cinnamon, 8 to 12 grams of cassia twig, 8 to 12 grams of ephedra, 2 to 4 grams of asarum, 3 to 7 grams of notopterygium root, 3 to 7 grams of clove, 3 to 7 grams of pericarpium zanthoxyli, 1 to 3 grams of folium artemisiae argyi, 1 to 3 grams of safflower, 8 to 12 grams of Chinese angelica, 8 to 12 grams of Szechuan lovage rhizome, 7 to 11 grams of clematis root, 8 to 12 grams of common clubmoss herb and 8 to 12 grams of garden balsam stem into powder, sieving with a sieve of 60 to 90 meshes, and filling the powder into a cloth bag made of a non-woven fabric to form a net, thus obtaining the medicament pad. The invention has the beneficial effects that the medicaments are few and precise; the knee pad is thin and warm; and a gap is reserved at the popliteal fossa of the rear side of the knee joint, so that the knee joint can stretch. Through 68 cases of clinical test, the total effective rate is 98.1 percent.

The invention relates to an orthosis comprising an articulated structure (1) - (2) arranged in such a way as to be fixed to the thigh and to the leg, on either side of the knee. According to the invention, the orthosis comprises restraining means in the form of straps (4), (5), (6) and (7) coupled to said structure and able to surround the thigh and the leg, leaving the patellar area free, and to be crossed and placed one over the other on the rear side facing the cutaneous surface of the popliteal fossa (D), at the same height as the centre of rotation of the knee, in order to prevent the front part of the tibia from sliding forwards, each strap (4), (5), (6) and (7) being held in a rigid guide (9) on the leg and the thigh, and being held together by a non-extendible sleeve where they cross over at the popliteal fossa (D). The first strap (4), that is the shortest, is arranged on the outside, as far back as possible, and the last strap, that is the longest, is arranged on the inside, as far forward as possible, facing the cutaneous surface of the popliteal fossa.

The invention relates to the field of clothing, specifically a pair of underpants, including an underpants structure, an elastic protective cover, a protective structure, an anti-slip structure and a dust-shaking structure, and the underpants structure for the elderly is connected with a belt for protecting the knees of the elderly. Protective structure, the underpants structure is internally connected with a dust shaking structure for cleaning the dust on the knees of the underpants structure, and the dust shaking structure is connected to the protective structure; the protective structure is fixed at the knees of the trouser legs of the leggings body. Squeeze the airbag in the popliteal fossa to inflate the sealing protection ring, so that the sealing protection ring can protect the knees of the elderly from injury. The protection structure pushes and pulls the ash shaking structure during the pressure relief process, shaking the knees of the trouser legs of the leggings body Dust removal prevents the elderly from falling down again by bending over to clean the dust on the knees. The dust shaking structure has a certain cushioning effect on the knees of the elderly in the process of sliding, further protecting the knees of the elderly.

The invention discloses a 3D printed lower limb prosthetic socketliner.The 3D printed lower limb prosthetic socketliner comprises a linerbottom and a liner body, wherein the liner bottom and the linerbody are both made of an elastomer material;the linerbottom is connected to the liner body, and the liner body comprises a patellar region corresponding to the patellar ligament, a popliteal fossaregion corresponding to the popliteal fossa, or a thigh base region corresponding to the inner side of the base of the thigh;the thickness of any one or any combination of the liner bottom, the patellarregion, the popliteal fossaregion or the liner bottom and the base base region is increased. At the same time, the invention also provides a manufacturing method of the 3D printed lower limb prosthetic socket liner. The socket linerdisclosed by the invention can fit a residual limb of a patient and enhance the comfort; and at the same time, the cushioning effect, the wearing comfort and the hanging effect of a prosthesis when the patient walks are favorably increased.

The invention relates to a hyperextension prevention healing appliance of knee joints. A thigh board and a crus board are articulated up and down and are respectively positioned above and under the popliteal fossa at the rear part of the knee joints. The thigh board and the crus board are respectively provided with radians which are corresponding to the back sides of the thigh and the crus of suffers; the two side edges of the thigh board and the crus board are contracted gradually to the two ends of a hinge shaft near the position of articulation, and the front surfaces of the thigh board and the crus board are padded with a layer of rubber pad; a mantle is hooped on the outsides of the thigh board, the crus board and the rubber pad and is opened with a perforation correspondingly to a connect collar of an angle regulation band, a connect collar of a thigh bandage and a connect collar of a crus bandage; the mantle passes through the connect collar of the thigh bandage and the connectcollar of the crus bandage and is connected with the thigh bandage and the crus bandage respectively; the angle regulation band is connected between the connect collars of the angle regulation bands of the thigh board and the crus board. The healing appliance has the advantages of simple and light structure, fast assembly and disassembly, comfortable use, easy manufacturing, convenient carrying, low cost, etc.

The invention relates to massage chairs, particularly to a rolling type orthopedic patient leg massage chair. The rolling type orthopedic patient leg massage chair is good in massage effects, saves manual massage and achieves uniform massage strength. The rolling type orthopedic patient leg massage chair comprises a bottom plate and the like; the right of the top of the bottom plate is provided with a support base, the top of the support base is provided with a seat, the front and the rear of the left of the seat are symmetrically provided with mounting plates, between which a popliteal fossamassage is arranged; the left of the top of the bottom plate is provided with a leg massage device which is in contact with the popliteal fossa massage device. By means of a fixing unit, the rolling type orthopedic patient leg massage chair can fix the shank of an orthopedic patient, so that a second massage block can achieve good leg massage effects on the leg of the orthopedic patient; through alifting type pedal device, the rolling type orthopedic patient leg massage chair can well massage orthopedic patients with different leg lengths.

The invention relates to medical auxiliary machines, particularly to a fallopian tube recanalization body position rack. The fallopian tube recanalization body position rack comprises a base and a popliteal fossa support device, whereinthe popliteal fossa support device comprises two popliteal fossa supporting plates, two vertical brackets and two horizontal brackets; the popliteal fossa support plates are fixed tothe tops of the vertical brackets, and the vertical brackets capable of moving up and down inthe vertical direction are movably arranged on the horizontal brackets; two symmetric sliding chutes are formed in the base, the horizontal brackets are positioned in the sliding chutes respectively, a vertical plate is arranged between the sliding chutes, one end of each horizontal bracket is movably arranged on the vertical plate, and the horizontal bracket can move left and right in the horizontal direction; a pressure plate is fixed tothe front end of the base through hinges. The fallopian tube recanalization body position rack is positioned under a patient body when in need, the treatment to patients in other types on a duct bed cannot be influenced, the operation of a machine cannot be influenced, and the fallopian tube recanalization body position rack can provide convenience for the application of the intervention diagnosis and treatment tothe fallopian tube recanalization patient.

The invention discloses a positioning and fixing device for animal tibial surgery, which comprises a tibial positioning and fixing arm connected to an external fixing frame, and a popliteal fossa positioning unit, a knee fixing unit and an ankle fixing unit are arranged on the tibial fixing arm, and the tibial The surgical positioning and fixing arm is used to define and fix the standard surgical position of the animal tibia in tibial surgery, forming a small surgical environment operating platform for the three-dimensional standard image of the tibial surgery. The invention realizes the three-dimensional fixed-point surgical fixation of tibial orthopedic surgery in laboratory animals, and can ensure the repeatability of the tibial bone fixation needle puncture, fracture and segmental bone defect experimental models, and the repeatability of experimental animal tibial model surgical techniques. and data reliability. The present invention is supplemented with a three-dimensional three-dimensional adjustable fixation frame as an external fixation frame, so that the tibial positioning and fixing arm has a stable three-dimensional three-dimensional variability based on vertical and horizontal axes, and can provide the operator with the required surgical environment suitable position .

The invention discloses an animal femoral surgery positioning and fixing frame, comprising a femoral positioning and fixing arm, the femoral positioning and fixing arm is connected to an external fixing frame, and a popliteal fossa positioning unit, a femoral shaft positioning and fixing unit and an ankle are arranged on the femoral positioning and fixing arm. The fixation unit and the knee fixation unit, wherein the femoral shaft positioning pin, the femoral shaft positioning pin clip and the femoral shaft positioning needle seat in the femoral shaft positioning and fixing unit together form an elastic snap ring for positioning and fixing the femoral shaft. The present invention uses four anatomical positions (femoral shaft, popliteal fossa, knee and ankle) to position and fix the animal femur on the femoral positioning fixed arm, and the femoral surgical positioning and fixing arm defines the surgical standard position of the femoral solid object in the operation and fixes it, It has formed a small surgical environment operation platform for the three-dimensional standard image of femoral surgery, so as to ensure the implementation of femoral bone fixation needle puncture, standard surgical operation of fracture and segmental bone defect experimental models, repeatability and data reliability of experimental animal femoral surgery .

An apparatus for treating a human knee, such as a knee decompression apparatus or device, is described. In some examples, the apparatus includes a bolster, one or more support bars configured to place the bolster proximate to the popliteal fossa of the knee, and one or more straps or other attachment devices configured to removably attach the apparatus to the knee (or, area of the leg that includes the knee) of a patient.

The invention discloses a 3D-printed lower limb prosthetic receptacle inner liner. The 3D printed lower limb prosthetic receptacle inner liner comprises a condom bottom and a condom body. The sleeve bottom is connected with the sleeve body. Any one or any combination of popliteal fossa area or console, thigh root area to increase thickness. At the same time, the present invention also provides a method for manufacturing a 3D printed lower limb prosthetic socket inner liner. The receptacle inner liner of the invention can fit the residual limb of the patient to enhance the comfort; meanwhile, it is beneficial to increase the buffering effect, wearing comfort and the suspending effect of the prosthesis when the patient is walking.

The orthosis includes an articulated framework made to be fixed on either side of the knee onto the thigh and lower leg, restraint straps attached to the framework and surrounding the thigh and lower leg leaving the patellar area free. The straps cross and are superimposed on each other on the posterior side next to the skin of the popliteal fossa at the same level as the center of rotation of the knee in order to prevent the anterior part of the tibia sliding forward. Each strap is held in a rigid guide on the lower leg and the thigh, while, where they cross at the popliteal fossa, they are held together by a non stretching sleeve. The first shortest strap is on the outside, as far posteriorly as possible and the last longest strap is on the inside, as far anteriorly as possible next to the skin of the popliteal fossa.

The invention discloses a calf mechanism of a massage chair. During the lifting process of the calf assembly of the massage chair, the calf assembly will swing under the push of the calf push rod, and the traction rope cooperates with the pulley block to pull the upper calf member. Slide the upper calf member over the calf frame. That is to say, the calf mechanism described in the present invention can realize the sliding of the upper calf part without adding power to the upper calf part, realize the massage at the popliteal fossa of the leg, and effectively solve the problem of complex structure, high cost and high cost of the existing massage calf. The problem of high prices.

A leg resting part and a massage machine provided with the leg resting part. The leg resting part (100) has: a leg support part (110), which includes a recess (111) capable of supporting the calf; and a second pressing part (160), which presses the popliteal fossa of the calf supported by the recess (111). Set in the concave part (111) in a way. The second pressing part (160) includes a plurality of popliteal fossa airbags (161) stacked along the depth direction of the concave part (111).