77 results about "Abdominal muscles" patented technology

The invention discloses a chronic lumbago rehabilitation method and system combined with electromyographic signal mode recognition, and relates to the technical field of electromyographic signal recognition. By collecting electromyographic data of lumbar and abdominal muscle groups in real time, extracting characteristics such as an integral electromyographic value and a median frequency, and calculating dynamic adjustment parameters based on a change rate in a continuous time window; a dynamic fatigue threshold interval is formed, and the real-time fatigue state of the patient is judged. According to the comparison relation between the instantaneous fatigue degree data and the dynamic threshold value, an adjusting coefficient used for adjusting the output power of the rehabilitation training equipment is generated, and the training intensity can be adjusted in a self-adaptive mode along with the muscle state. According to the method, excessive training or insufficient training can be effectively avoided, the safety, individuation and intelligence level of rehabilitation training can be improved, meanwhile, the real-time intervention burden of a rehabilitator can be relieved, the training efficiency and the rehabilitation effect can be improved, and the advantages of closed-loop dynamic regulation and control can be fully embodied.

The invention discloses a wireless charging pelvic floor muscle rehabilitation treatment system, method and equipment and a medium, and relates to the technical field of rehabilitation physiotherapy. A pelvic floor host is arranged to collect a first electromyographic signal of pelvic floor muscles, a first body surface electrode host synchronously collects a second electromyographic signal of abdominal muscles, power frequency notch processing is carried out on the two signals to improve signal quality, and then an abdominal muscle participation degree coefficient is calculated based on the processed signals. The coefficient can accurately quantify the compensation degree of abdominal muscles in pelvic floor muscle training. And the main controller adjusts the electrical stimulation parameters of the pelvic floor host in real time according to the abdominal muscle participation degree coefficient, and when the abdominal muscle compensation is detected to be obvious, the target electrical stimulation parameters are adjusted to inhibit the excessive participation of the abdominal muscle, so that the pelvic floor muscle can obtain more accurate training stimulation. Meanwhile, the system is further provided with a wireless charging storage box, a convenient wireless charging function can be provided for the treatment probe, and the use convenience of the equipment is improved.

The invention relates to the technical field of automatic control, and discloses a pelvic and abdominal muscle group cooperative training self-adaptive control system based on biological feedback, which comprises a state drift observation module, a dynamic threshold value resolving module and a self-adaptive control module, and is characterized in that the system monitors the amplitude attenuation rate of a main constraint variable in real time to update an attenuation coefficient; constructing a dynamic safety envelope containing slew rate limitation and amplitude saturation; when the first-order time derivative of the disturbance variable exceeds the limit, the controller locks the output slope of the disturbance variable, and dynamic oscillation of the time-varying coupling system caused by high-frequency pulse disturbance is suppressed by establishing a dynamic mapping mechanism of the disturbance loading rate and the main variable response bandwidth. The adaptive compensation of the parameter drift of the controlled object and the steady-state maintenance of the control precision are realized.

The invention relates to the technical field of medical instruments, and discloses an elastic constraint type abdominal muscle electrical stimulation device which comprises a wearing device, an electrical stimulation device and four pressing devices, the electrical stimulation device comprises a shell, an abdominal muscle electrode slice, a control module, an electrical stimulation generation module and a man-machine interaction module, the shell is fixedly installed on the abdominal muscle electrode slice, and the control module is fixedly installed on the shell. The control module, the electrical stimulation generation module and the man-machine interaction module are all installed in the shell. The electrical stimulation device is installed on the wearing device, so that a patient can place the electrical stimulation device on the abdominal muscle and then fix the electrical stimulation device through the wearing device, the middle of an abdominal muscle electrode slice in the electrical stimulation device can be tightly attached to the abdominal muscle of the patient, and four pressing devices are arranged, so that the abdominal muscle of the patient can be tightly attached to the middle of the abdominal muscle electrode slice. The upper portion and the lower portion of the abdominal muscle electrode slice in the electrical stimulation device can be tightly attached to the abdominal muscle of the patient, so that the situation that the abdominal muscle electrode slice falls off due to abdominal muscle movement in the process that the abdominal muscle is subjected to electrical stimulation is prevented.

The application relates to a belly breathing auxiliary device and method based on belly muscle state acquisition adjustment, which comprises a tortoise shell type main body frame and a cover body. The main body frame is provided with a radial rib structure, which divides the inner side into multiple independent installation cavities, and a pressing air bag is arranged in each cavity. A wiring channel and an air channel are arranged in the inner part of the rib structure and are isolated from each other. An elastic expansion sensing unit is arranged at the end of the rib structure. A control unit obtains the three-dimensional shape and muscle state of the belly surface according to monitoring data, converts the three-dimensional shape and muscle state into individualized inflation and deflation instructions of each pressing air bag, and drives the air bag through an independent air path to perform partitioned and cooperative assistance. The three-dimensional shape of the belly is fitted and the sensing unit is calibrated. Displacement and pressure signals are collected and geometrically corrected in real time. The corrected deformation is compared with a standard breathing mode to generate a difference value. The corresponding air bag is driven according to the difference value to perform compensatory pressing, so that the actual breathing deformation approaches the standard mode.

1. Name of the product in this design: Smart Fitness Abdominal Muscle Patch (EMS). 2. Intended use of this design: This design is intended for use in fitness massage. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design highlights: 3D view of component 2.

1. Name of the product in this design: Seated Abdominal Muscle Trainer (1). 2. Purpose of this design: Sports equipment for fitness. 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.

1. Name of the designed product: Abdominal wheel. 2. Use of the designed product: The designed product is used for exercising abdominal muscles. 3. Design points of the designed product: Combination of shape and pattern. 4. Picture or photo best indicating the design points: Fig. 1.

The invention discloses a wearable intelligent sensing abdominal pain monitoring device and system, and belongs to the technical field of child medical health monitoring. The method comprises the steps that a monitoring range is constructed, symptom parameters are collected, and internal invisible symptom parameters and external invisible symptom parameters are generated; internal invisible symptom parameters are obtained, borborygmus core features are extracted, the intestinal tract abnormal reaction degree is obtained, and the intestinal tract abnormal reaction degree is subjected to score processing; according to related data acquired by the wearable intelligent sensing abdominal pain monitoring device, the device gets rid of dependence on subjective description of child patients completely on the basis of evaluation of physiological indexes such as borborygmus and abdominal muscle tension, is extremely high in adaptability to young children and children with language development retardation, can generate an evaluation report once in a short time, can dynamically track pain changes, and has a good application prospect. And the accuracy of pain grade judgment and disease cause pointing is improved through matching of a double-index fusion algorithm and a clinical database.

The invention relates to the field of medical instruments, in particular to a device and system for pelvic floor muscle training and monitoring, the device comprises a waistband and a controller, and the controller is in signal connection with pelvic floor muscle monitoring electrode slices; a plurality of pressure sensors are arranged inside the waistband; the controller is used for acquiring a pressure value detected by the pressure sensor and judging contraction and relaxation of abdominal muscles of the patient according to the change of the pressure value; the controller is used for acquiring bioelectric current data detected by the pelvic floor muscle monitoring electrode slice and establishing a mapping relation between contraction and relaxation of abdominal muscles of a patient and the bioelectric current data of the pelvic floor muscles; the controller is used for judging the training condition of the pelvic floor muscle of the patient according to the pressure value detected by the pressure sensor. By the adoption of the technical scheme, the mapping relation between contraction and relaxation of abdominal muscles and pelvic floor muscle bioelectric current data is constructed, and therefore the belly is monitored through the waistband to indirectly obtain the pelvic floor muscle training amount.

The utility model discloses a net belt, net frame and exempt from disassembly mould component containing abdominal muscle relates to floor slab structure technical field, wherein, net belt is arranged perpendicularly with first horizontal reinforcement, second horizontal reinforcement through many abdominal muscles and is connected together, and net frame is perpendicularly connected with net belt and is composed through first transverse reinforcement, second transverse reinforcement, exempt from disassembly mould component containing abdominal muscle, including net frame, mesh and formwork, mesh and formwork are connected in one side of net frame and form exempt from disassembly mould component, exempt from disassembly mould component horizontal placement as exempt from disassembly mould floor slab uses, exempt from disassembly mould component vertical placement as exempt from disassembly mould wallboard uses, and both fill concrete and form the building reinforcement main structure after being connected. The utility model discloses double -deck bidirectional structure effectively improved the strength of floor slab, realizes the lap joint structure between adjacent floor slab, and does not need to bind individually, and this exempt from disassembly mould floor slab is prefabricated in factory, and it is convenient to whole hoisting once completion in construction site, improves the operation efficiency.

1. Name of the product in this design: Abdominal Roller (2). 2. Purpose of this design: As an exercise device for exercising abdominal 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. Name of the designed product: Abdominal board. 2. Use of the designed product: The designed product is used for equipment of exercising abdominal muscles and arm muscles. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The article relating to the present design application (hereinafter referred to as "the Article") is a type of physical training device that strengthens leg muscles by pedaling. Because the pedals are located almost directly below the saddle, it can be used with the same feeling as pedaling a unicycle, and it can strengthen not only leg muscles but also abdominal muscles and core muscles. As shown in the "Reference Diagram Showing the State of Use," a safety handle is provided behind the saddle that can be grasped until the posture stabilizes or when balance is about to be lost.

1. Name of the product in this design: Abdominal Muscle Patch (DL-E01). 2. Purpose of this product design: It is mainly used as an abdominal muscle patch to assist in fitness and abdominal muscle training. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: the main view of Suite 1. 5. This design is for a thin product, and the left view, right view, top view, bottom view, and perspective view of kit 1, as well as the left view, right view, top view, bottom view, and perspective view of kit 2, are omitted.

1. Name of the designed product: Abdominal muscle wheel. 2. Use of the designed product: Abdominal muscle wheel for body building. 3. Design points of the designed product: In shape. 4. Picture or photo showing the design points: Fig. 1.

1. Name of the design product: inclined abdominal muscle training bench. 2. Use of the design product: for body building training. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. The name of the design product: abdominal muscle sticker. 2. The use of the design product: the design product is used for exercising abdominal muscles by the method of stimulating muscles by electric current. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: assembly state diagram. 5. The design product is a thin product, and the assembly 1 left view, assembly 1 right view, assembly 1 top view, assembly 1 bottom view, assembly 2 left view, assembly 2 right view, assembly 2 top view, and assembly 2 bottom view are omitted.

1. Name of the product in this design: Leg extension and flexion device. 2. Purpose of this design: To exercise leg and abdominal 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 design product: sit-up aid. 2. The use of the design product: to assist sit-up movement, to exercise abdominal muscle strength, to correct sitting posture, to use as a waist support chair. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

[Problem] To make it possible to freely adjust the angle of inclination of a seating-surface seat and enable an improvement in the degree of freedom of training, in relation to a training bench on which a user trains abdominal muscles, back muscles, or other muscles while sitting, facing down, or facing up. [Solution] An angle adjustment bow-shaped member 130 is connected, in a manner enabling rotation in a virtual plane, to a bracket 190 that is provided at a position in the vicinity of a leg connection member 114 of a seating-surface seat supporting frame member 104. The angle adjustment bow-shaped member 130 is adjusted and fixed such that one end thereof passes through a first opening 116 provided in a front leg frame member 110 and either passes through or does not pass through a second opening 170 provided in a rear leg frame member 112 depending on the seating-surface seat angle, thereby creating a desired seating-surface seat angle between a floor surface and the lengthwise direction of a seating-surface seat 120.

1. Name of the product in this design: Abdominal Fascia Gun. 2. Purpose of this design: For massaging and relaxing abdominal 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: 3D view 1. 5. The right view is shown in perspective view 1, so the right view is omitted; the rear view is shown in perspective view 2, so the rear view is omitted.

A frame structure has an adjustable height and width and comprises a pair of parallel triangular trusses each having a hypotenuse handrail member defining a series of successive ascending cylindrical handhold surfaces. The structure is dimensioned to sit on the top surface of a standard mattress and is anchored by a strap component that connects and wraps either around the headboard or under the bed (i.e mattress). Its two side handrails sit on either side of the user and connect to the top, bottom and back of the frame. The upwardly extending side rails provide a succession of cylindrical handholds of increasing elevation to enable the subject to pull themselves up from a supine position to a sitting position with little to no use of their abdominal muscles. The handrails are collapsible allowing the user greater range of motion and mobility once upright and seated.

This invention provides an abdominal muscle strengthening device that facilitates the adjustment of abdominal muscles, comprising: a plate, two support blocks, and two locking mechanisms; the plate has two first sliding grooves, and a guide rail is provided on the inner sidewall of the first sliding groove; the two support blocks are slidably connected to the two first sliding grooves respectively, each support block having an inner mounting cavity, and a through groove on its sidewall; the two locking mechanisms are respectively located in the two inner mounting cavities; each locking mechanism includes: a pushing member, a stop block, and an adjusting component; moving the adjusting component causes the pushing member to push the stop block, so that the stop block enters the first sliding groove from the through groove and abuts against the guide rail. This invention, by setting a stop block and a pushing member and adjusting component to drive the stop block to move, allows the adjusting component to push the pushing member, thus pushing the stop block from the through groove into the first sliding groove and abutting against the guide rail, significantly increasing the frictional resistance between the support block and the first sliding groove, achieving locking between the support block and the first sliding groove, preventing accidental slippage, and realizing precise adjustment of abdominal muscles.

1. Name of the designed product: Abdominal muscle wheel. 2. Use of the designed product: For abdominal strength training. 3. Design points of the designed product: In shape. 4. Picture or photo best indicating the design points: Perspective view 1.

The invention relates to the technical field of human body models, and discloses a human body anatomical model which comprises a skeleton model, the skeleton model is externally covered with a three-layer structure, the three-layer structure comprises a first component, a second component and a third component from outside to inside, the first component sequentially displays anterior abdominal wall skin, superficial fascia and deep fascia from outside to inside, and the second component sequentially displays anterior abdominal wall skin, superficial fascia and deep fascia from outside to inside. The first component displays abdominal muscle, the second component displays abdominal muscle, the third component displays abdominal transverse fascia, the left layered structure is fixed, the right layered structure can be separated and movable, through gaps are formed in the second component and the third component, a groin pipeline is arranged in the gaps in a penetrating mode, and an LED lamp strip is arranged in the groin pipeline. According to the human anatomy model, through the model, structures of all layers can be freely displayed in a layered mode, walking of cavity gaps and contents can be displayed in a three-dimensional mode, and the position, two mouths, four walls and the contents of a groin canal can be clearly displayed through the LED lamp strips.

This invention belongs to the field of medical device technology and provides a pelvic floor muscle training device, including a back pressure plate, a restraint strap, an abdominal pressure airbag, a training bar, and a locking mechanism. The restraint strap fixes the patient to the back pressure plate, and the abdominal pressure airbag inside fits against the lower abdomen. The training bar contains a resistance airbag, a first cooperating airbag, and a throttling / one-way ventilation port. The locking mechanism is connected to the abdominal pressure airbag via a connecting tube. When the user correctly contracts the pelvic floor muscles, the training bar provides stable resistance. Once abdominal muscle compensation occurs, the abdomen bulges and compresses the abdominal pressure airbag. The air pressure drives the locking mechanism through the connecting tube, locking the first cooperating airbag and preventing the resistance airbag from deflating. This causes a sudden increase in training resistance, creating immediate mechanical feedback. This device achieves automatic identification and intervention of incorrect movements through a purely mechanical structure, helping users establish correct force application patterns and improving training effectiveness.

This utility model provides a skin-beautifying bodysuit, comprising a front panel and a back panel that can be connected as one piece. The front panel, from top to bottom, includes a chest component, an abdominal support component, and a crotch component. The back panel, from top to bottom, includes a back component, a waist component, and a hip component. The chest component features a lifting structure. The abdominal support component, from the inside out, includes a skin-beautifying layer, an elastic layer, and a breathable layer. The hip component features a hip-lifting structure. This utility model provides users with a multi-faceted firming and shaping experience. The abdominal support component employs a three-layer structure design, aiming to achieve both shaping and skin-care effects. The inner layer uses a skin-beautifying fabric, which, with long-term wear, gradually replenishes collagen in the skin, helping to reduce abdominal stretch marks and achieve a beautifying effect. Combined with an elastic middle layer and a breathable outer layer, it effectively tightens abdominal muscles and keeps the skin dry and comfortable even after prolonged wear, providing users with a more comfortable shaping experience.

1. The name of the design product: abdominal wheel. 2. The use of the design product: fitness equipment for exercising abdominal muscles. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view.

This utility model relates to a one-piece shaping bra structure, including an upper part with two cups and shoulder sections; a middle part connected to the lower part of the upper part; the front of the middle part is composed of a rectus abdominis muscle section and two external oblique abdominal muscle sections, with shaping seams between the rectus abdominis muscle section and the external oblique abdominal muscle section; the external oblique abdominal muscle section is formed by splicing an upper sheet and a lower sheet, with shaping oblique seams also forming between the upper sheet and the lower sheet. This utility model has a built-in cup structure, which simplifies the structure of the chest area, makes manufacturing easier, and makes wearing and taking off more convenient. It can also precisely divide the rectus abdominis muscle section and the external oblique abdominal muscle section to accurately shape these two parts of the body, achieving a better body curve shaping effect. It can also lift and shape the waist by tilting upwards, creating a better waist curve and satisfying women's pursuit of a beautiful body curve.