248 results about "Low back" patented technology

The present application discloses a shapewear garment comprising an upper portion, comprising a front panel and a back panel, the front panel at least partially cover an abdominal region of a wearer when worn, and the back panel at least partially cover a lower back region of the wearer; a pants portion connected to the upper portion and located below the upper portion, the pants portion extend at least around a crotch and buttocks region of the wearer; and an abdominal compression panel disposed in a stacked arrangement with the front panel and joined thereto, the abdominal compression panel at least partially cover the abdominal region of the wearer.

The invention provides a cantilevered lower body apparatus for gymnasts and athletes comprised of a frame, bar, cantilevered and rotating arms, swivel attachments, and weights. The apparatus targets the lower back, gluteus maximus muscles, and hamstrings, and provides reduced risk of injury and more focused performance of exercises.

The present application discloses a shapewear garment comprising an upper, middle, and lower portion, along with an abdominal compression panel. The upper portion wraps around the wearer's chest and upper back. The middle portion, positioned below the upper, comprises an abdominal and lower back covering. The lower portion extends around the wearer's front crotch area and buttocks. The abdominal compression panel, combined with the abdominal covering, has a higher modulus of elasticity than the other portions. A bust support area on the upper portion's outer surface features greater textile tension than surrounding areas.

The invention relates to the technical field of exoskeleton robots, in particular to a passive shoulder exoskeleton robot assisting a head task and a design method. The exoskeleton comprises a shoulder module, a passive driving module, a back supporting module and a flexible module. The shoulder module comprises a horizontal flexion and extension rod, a shoulder bending connecting rod, a sagittal flexion and extension rod and a front-back adjusting connecting rod; the passive driving module adopts a torque generator and is used for generating assisting torque, and the peak torque and the peak torque angle of the passive driving module can be adjusted; the back supporting module comprises a back sliding rail, a waist fixing plate, an upper back rod and a lower back rod; the flexible module comprises a shoulder strap, a waist strap and an arm binding part. The design method comprises the following steps: 1, designing a shoulder module, wherein parameters comprise a pitch angle phi, a vertical distance dv and a horizontal deviation db; 2, designing a passive driving module, wherein parameters comprise K, Li, alpha, beta, r1, r2, r3 and r; 3, designing a back supporting module; and 4, designing a flexible module. The human shoulder joint can be assisted, the load on the human shoulder is reduced, and the risk of shoulder diseases is reduced.

A stretching table that provides targeted stretching for lower extremity, lower back and / or lower abdominal muscle groups in a human patient and is capable of being manipulated in a number of different configurations. The stretching table is capable of providing targeted stretching so that certain muscle groups can be stretched, rehabilitated and / or worked on individually. According to one example, the stretching table includes a base member, an upright member connected to the base member, an upper body support member connected to the upright member, and first and second lower body support members connected to the upper body support member via a connection mechanism.

The invention belongs to the technical field of medical rehabilitation, and particularly relates to a massage device for senile disease rehabilitation, which comprises a seat plate, a backrest, armrests, supporting legs and a foot stool, a pair of sliding rods distributed up and down is slidably connected in the backrest, a pair of mounting plates are fixed between the two sliding rods, a plurality of round holes are formed in the mounting plates, massage heads are arranged in the round holes, and the massage heads are connected with the seat plate. A pair of bottom plates is fixed to the inner wall of the backrest, a plurality of protrusions are arranged on the front faces of the bottom plates, the top end of the backrest is rotationally connected with a reciprocating screw, the reciprocating screw is in transmission connection with the sliding rod, and the reciprocating screw is connected with a power mechanism. According to the massage chair, the reciprocating screw rod is driven by the power mechanism to rotate, the reciprocating screw rod drives the sliding rod to move back and forth along the backrest, the backrest synchronously drives the mounting plate and the massage head to move, the massage head is jacked up when making contact with the protrusions, muscles of the waist and the back can be massaged in a beating mode, the position of the massage head is movable, and the massage chair is convenient to use. Therefore, muscles in more areas can be massaged.

An ergonomic support cushion designed to alleviate discomfort from prolonged sitting. The cushion features a contoured shape that supports the spine's natural curvature and includes a central cut-out to relieve tailbone pressure, ideal for individuals with coccyx pain or those recovering from related surgery or injury. It is constructed from high-density memory foam with a density range of 52% to 56%, which adapts to the user's body shape, providing customized support that enhances comfort and reduces pressure points. The cushion also includes a non-slip base to ensure it stays securely in position on various seating surfaces. Its lightweight, portable nature allows it to be used in different environments, such as office chairs, car seats, wheelchairs, and home seating. This innovation provides a comprehensive solution for those needing improved comfort and support during extended periods of sitting, promoting better posture and reducing strain on the lower back.

The utility model discloses an automobile seat massage structure which comprises an installation limiting steel frame, a supporting back plate and a multifunctional side massage assembly, a control box is installed on one side of the supporting back plate through expansion nails, ten groups of point position air bags are arranged on the other side of the supporting back plate in two rows, an upper group of waist and back air bags and a lower group of waist and back air bags are arranged on the same side of the point position air bags, the automobile seat massage structure further comprises an air pump, and the multifunctional side edge massage assembly comprises a supporting plate and a side edge air bag. The utility model belongs to the technical field of automobile massage seats, and particularly relates to an automobile massage seat, which is characterized in that ten groups of point position air bags are arranged to enlarge the point position massage area, a plurality of groups of waist and back air bags are arranged to enlarge the massage mode and the massage area, and side massage components are arranged to improve the massage flexibility and the massage effect.

The utility model discloses a scoliosis corrector, which belongs to the technical field of body shape correction and comprises a transverse back plate, shoulder straps are fixedly connected to the outer walls of two ends of the surface of one side of the transverse back plate, buckles are fixedly connected to the surfaces of one ends of the shoulder straps, and inserting buckles are fixedly connected to the surfaces of the ends, away from the buckles, of the shoulder straps. The surface of one side of the transverse back plate is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a lifting rod, the outer wall of the lifting rod is slidably connected with a sleeve, and the bottom of the sleeve is fixedly connected with a lower back plate. The clamping blocks slide on the inner wall of the lifting rod, the clamping blocks retract into the inner wall of the lifting rod, the transverse back plate is lifted upwards or pressed downwards, the lifting rod slides on the inner wall of the sleeve, and the length of the device can be adjusted, so that the situation that normal growth of the spine is hindered by using a traditional length-fixed scoliosis corrector is avoided; the medicine is suitable for patients in the developmental period.

1. Name of the product in this design: Waist Twisting Machine (LY-008). 2. Purpose of this design: For training the lower back and pelvic floor muscles. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the product of this design: waist and back massage cushion. 2. Purpose of this design product: used as a massage cushion. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

A device that decompresses the lower spine while the wearer is seated or standing. The device includes two belt-shaped straps. The first strap circles the upper torso just below the breast line. The second strap circles the waist at or slightly above the normal belt line riding on the hip. In the present invention, the lower strap can be a normal belt. The straps can be equipped with pockets that are aligned along the upper edge of the upper strap and the lower edge of the lower strap designed to receive and hold flat splints. Typically, two rigid flat splints extend vertically between the straps centered laterally on the left and right sides of the torso. When the device is worn, it decompresses the lower spine when the person stands or sits. In the new embodiments the flat splints are adjustable length and the pockets are horizontally moveable along the lower and upper straps and the “U”shaped end that attaches to the wearers belt is optional.

A lumbar pillow of height 9 to 11 cm has outer and inner cushioning members, with a hollow space formed in the outer cushioning member. The inner cushioning member has an identical cross-sectional shape as the hollow space. The load X for the user having the lumbar pillow placed under the user's lower back equals a value obtained by multiplying the user's weight by a coefficient 0.59. A preferable range of the amount of displacement against the load is defined. The comfort of the lumbar pillow may be determined on the basis of sensory evaluation including evaluation of the texture during use, and the lumbar pillow can be used for a long period of time. The physical properties may be visualized by providing a plurality of settings to provide a substantially straight load-displacement line, enabling any user to choose a suitable pillow regardless of race, gender, and weight.

The invention discloses a horizontal-pushing telescopic frame for a sofa bed and a deformation leveling method thereof.The horizontal-pushing telescopic frame comprises a bottom frame and a seat frame, the bottom frame and the seat frame slide relatively through a telescopic assembly, and one side of the seat frame is provided with supporting legs and hinged to the supporting legs; the other side of the seat frame is hinged to the telescopic assembly. When the sofa bed is in a sofa function state, the horizontal height of the side, with the supporting legs, of the seat frame is higher than that of the side, hinged to the telescopic assembly, of the seat frame, so that the seat frame is in an inclined state; when the telescopic assembly drives the seat frame to move to the limiting position in the direction away from the bottom frame, the seat frame is switched to the horizontal state. By the adoption of the structure, automatic switching between an inclined posture with the front portion higher than the rear portion in a sofa state and a horizontal posture in a bed state can be achieved, the dual requirements for leaning and sitting comfort and sleeping comfort are met at the same time, and the technical contradiction existing in sofa bed design for a long time is solved.

1. Name of the product in this design: Posture Correction Chair. 2. Purpose of this design: A chair used to correct posture and support the lower back. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Seat cushion (cushioning lumbar support). 2. Purpose of this product design: It is a seat cushion used to support the lower back and protect the buttocks, relieving lower back fatigue and promoting upright sitting posture to prevent hunchback. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.

The invention relates to the technical field of rehabilitation equipment, in particular to anti-falling rehabilitation training equipment for neurosurgery patients, which comprises a base, a running belt is arranged right above the base, and step limiting groups for limiting the span of both feet on the running belt are symmetrically arranged above the left side and the right side of the base; and a waist support group for protecting the waist and the back from inclining backwards is arranged right above the running belt. The leg binding belts are bound on the shanks, a patient walks on the running belt for training, the front-back moving span of the feet stepping on the running belt is limited through blocking of the guide ring bases, the step limiting rings and the pipe sleeves, and the situation that the feet fall down due to the fact that the feet step large and the running belt slides fast is avoided; the waist belt, the pull belt, the pull rod and the height limiting rod are connected to form a closed waist protection state, so that the patient is prevented from tilting and falling down due to weakness and softness of feet.

1. Name of the product in this design: Lumbar support chair. 2. Purpose of this design: This design is intended for use by people to sit on, correct posture, and support the lower back. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The wearable lumbar and dorsal muscle training detection device comprises side bandages arranged on the two sides of the waist, the side bandages are connected through elastic bands, and hard plates are fixed to the front ends of the side bandages. Extension plates are upwards arranged on the rear sides of the side bandages, and detection motor pieces corresponding to the erector spinalis are evenly installed on the inner sides of the extension plates and used for detecting the stress states of the left erector spinalis and the right erector spinalis in the training process. A tightness observation mechanism is arranged on the outer side of the hard plate on one side and comprises a fixed box, a sliding plate, a boss, a sliding groove, a spring and an indication line, and the wearing tightness degree is visually displayed through the position change of the sliding plate. A tightening mechanism is arranged on the outer side of the hard plate on the other side and comprises a supporting plate, a rotating shaft, a rotary knob, an inclined plate, a torsional spring and a wedge-shaped groove matched with the connecting belt, tightening and fixing of the connecting belt are achieved through a one-way limiting structure, and locking is controlled to be released through the rotary knob so as to achieve quick detaching.

1. Name of this design product: Main body of a lumbar support seat cushion. 2. Purpose of this product design: A seat cushion designed to support the lower back and relieve lower back fatigue. The details show its texture and pattern. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: In this design, the parts indicated by solid lines are the parts for which protection is sought, and the parts indicated by dashed lines are the parts for which protection is not sought.

1. Name of the product in this design: Lumbar support sitting chair. 2. Purpose of this design: To correct sitting posture and support the lower back. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention discloses a waist nursing device, and belongs to the field of nursing, the waist nursing device comprises a waist and back protection pad and two waist side protection pads, the inward side wall of the waist and back protection pad is connected with two inner son hook-and-loop fasteners, the inward side walls of the two waist side protection pads are connected with inner mother hook-and-loop fasteners, the upper end surfaces of the two waist side protection pads are connected with inclined lining belts, and the inclined lining belts are connected with inner mother hook-and-loop fasteners. The upper ends of the two inclined lining belts are connected with a pressure-bearing belt, the upper end of the pressure-bearing belt is connected with two buckle belts, and the two buckle belts are both provided with adjusting buckles. Through the arrangement of the buffer pad and the supporting buttons, a user can conveniently adjust the waist and back protection pad to a proper state according to the figure and the sitting and leaning height of the user, the waist and back protection pad and the waist are completely attached and supported, the situation that the waist is suspended and damaged is avoided, meanwhile, the waist and back protection pad and the waist side protection pad can be bonded through the arrangement of an inner son hook-and-loop fastener and an inner mother hook-and-loop fastener, and the use is convenient. When a user lies flat, the device is placed below the knees to protect the two sides of the legs, the waist curve is completely attached to the bed surface, and the waist curve is prevented from being suspended to increase the pressure of the waist when the user lies flat to sleep.

The utility model discloses a saddle-shaped working stool which comprises stool leg pieces, an assembling seat is installed at the upper ends of the stool leg pieces, a seat plate is fixedly connected to the assembling seat, buffer holes are formed in the surface of the seat plate, the seat plate is fixedly connected with a plurality of elastic bands covering the buffer holes, the elastic bands are arranged in a staggered and stacked mode, and the elastic bands are connected with the stool leg pieces. A sponge block and an outer sleeve are arranged on the surface of the seat plate, a supporting pipe is inserted into the assembling seat, an elastic locker for clamping the supporting pipe is installed on the side face of the assembling seat, and a backrest is connected to the upper end of the supporting pipe; the buffering holes in the surface of the seat plate are covered with the elastic bands, hard supporting of the seat plate to the buttocks is reduced, hard supporting of the seat plate is changed into soft supporting of the buttocks through the elastic bands, the seat plate is more elastic, the pressing feeling of the seat plate is reduced, the waist and the back are supported through the backrest, the waist can be well relaxed, and the riding experience is more comfortable.

To provide a structure of a lower-half body garment, which aims to minimize influence to lower back pain, and human body's skeleton and muscles and blood circulation.SOLUTION: In a lower-half body garment which is bilaterally symmetrical in a front view, a left side part 5L and a right side part 5R are shaped to extend downward and outward. An area of a buttock part fabric is larger than an area of a lower abdomen part fabric 10. A leg-around angle 1θ of a front part relative to the side parts 5L and 5R is larger than 90 degrees. A leg opening at a back part continues to a back side from lower ends of the side parts 5L and 5R, and a leg-around angle of the back part relative to the side parts 5L and 5R is larger than the leg-around angle 1θ of the front part.SELECTED DRAWING: Figure 3

To provide trousers that suppress discomfort when bending forward and reduce strain on the lower back in a bent-over posture without being conspicuous. [Solution] The waist portion 20, formed at the upper end of the trouser body and tightened by a belt, surrounds the pelvis 200 at the height of the anterior superior iliac spines 202a and 202b, and has an elastic belt 24 to adjust the length in the waist direction. The front region α of the waist portion 20 on the abdominal side 101 of the wearer 100 has a rigidity of 25.7 mN or more, measured in accordance with the Gaarle method specified in JIS L1096 (2010), and is set to a width of 4.0 cm or more and 13.0 cm or less, and its thickness T1 is set to be thicker than the rear region β on the back side 102 of the wearer 100, and the left side region γ1 and right side region γ2 between the front region α and the rear region β, and is set to be less than 14.0 mm.

The utility model provides a hospital gown for spinal surgery. The hospital gown comprises a jacket and trousers which are worn in a matched mode. The jacket is provided with a front opening and a rear opening, a C-shaped opening part is arranged at the position, corresponding to the spine, of the middle of the back face of the jacket, and the three side edges of the C-shaped opening part are detachably connected with a jacket body through hook-and-loop fasteners arranged at intervals. A first through opening is formed between the C-shaped opening part and the collar part above the C-shaped opening part, and a second through opening is formed between the C-shaped opening part and the rear lappet part below the C-shaped opening part; the trousers comprise buttocks, a crotch enclosing part, a left waist part, a right waist part and two leg parts, and the crotch enclosing part, the left waist part and the right waist part are bonded through hook-and-loop fasteners. The device is simple in structure and ingenious in design, can meet multiple requirements of a spinal operation patient in the whole treatment process before, during and after an operation, reduces the occurrence of force application actions such as movement and torsion of the bedridden patient to the maximum extent, reduces the dislocation risk of a wound and the pain degree of the patient, and effectively improves the comfort of the bedridden patient.

A surgical frame and method for use thereof is provided. The surgical frame is capable of reconfiguration before, during, or after surgery. The surgical frame includes a main beam that can be rotated, raised / lowered, and tilted upwardly / downwardly to afford positioning and repositioning of a patient supported thereon. The surgical frame also includes a reconfigurable upper leg support for supporting portions of the upper legs, the hips, and the lower back of the patient to facilitate positioning and repositioning there during surgery. The upper leg support via reconfiguration thereof can accommodate patients of different sizes, can provide flexure of the patient's lumbar spine to facilitate surgical access thereto, and can prevent unwanted torsion of a patient's spine during such reconfiguration.

1. Name of the designed product: low back chair (Yautai). 2. Use of the designed product: the designed product is used for chair for people to sit. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view.

1. The name of the product of this design: Lumbar support. 2. Purpose of the product of this design: a lumbar support used to support the waist and back of the human body. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.