11 results about "Sacral Regions" patented technology

The present invention provides methods for treating lower back, hip, and / or sacral region pain in a subject, the methods comprising administering to the subject by one or more injections a composition comprising hyaluronic acid (HA) and a pharmaceutically acceptable carrier. The injections are made at the subject's iliac crest, posterior superior iliac spine, and / or soft tissue attachment points of the sacrum or in close proximity thereto.

The present invention relates to an orthosis for compressing superficial veins (SV) in the lumbar spine region. More specifically, the purpose of the present invention is to alleviate lower back pain or immediately improve the symptoms thereof by gently and evenly pressing SVs in the skin of the lumbar spine region, in order to treat or alleviate lower back pain due to an insufficiency of SVs distributed over the lumbar spine connection. A rectangular orthosis main body (100), which is made of memory foam having a hardness of 1 to 5 or an inflatable member, has a shape corresponding to the musculoskeletal shape of the lumbar spine region, and gently and evenly presses the skin over the SVs, includes a lumbar vertebrae region (10), a lumbar spine connection (20), and a sacral region (30), which are integrally formed.

The present invention relates to a system for assisting pregnant women in natural childbirth, comprising: a fetal heart monitor, which is used to monitor changes in uterine cavity pressure during childbirth by means of a pressure probe placed on the pregnant woman's abdominal wall; and a stimulation generator, which provides stimulation signals corresponding to the changes in uterine cavity pressure provided by the fetal heart monitor. The stimulation generator has a communication unit, which is used to obtain a uterine cavity pressure change signal related to the corresponding pregnant woman from the fetal heart monitor and provide the uterine cavity pressure change signal to a processing unit of the stimulation generator. The processing unit of the stimulation generator determines the timing, intensity, and duration of the stimulation signal by analyzing the changes in uterine cavity pressure. While providing stimulation signals to guide pregnant women to perform correct breathing movements, the present invention can also use the stimulation signals to relieve pain in the lumbar and sacral regions of pregnant women. While relieving discomfort in the lumbar and sacral regions, it helps the waist and abdominal muscles to work synergistically to promote natural childbirth.

1. Name of the product in this design: Sacral Fixator. 2. Purpose of this design: For external fixation and support of the human sacrum. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: a top view.

A chair is provided with a seat assembly connected to the base or seat assembly of the chair, the seat assembly providing back support through lower and upper back supports that can effectively move independently, thereby permitting movement of the upper back support in response to movement of the user's thoracic region while maintaining substantially rigid support of the user's pelvo-sacral region via the lower back support. A spine member mounted is mounted to the seat assembly and / or the lower back support by at least one first resilient connection. The spine member is also mounted to the lower back support by at least one second resilient connection above the at least one first resilient connection at a midsection of the spine member. The upper back support mounted above the lower back support.

This invention discloses a dynamic lumbar support module and a seat. The module consists of a lumbar support that slides longitudinally on an elastic or rigid support, and a sacral support that swings back and forth is hinged to the lower end of the lumbar support. When the dynamic lumbar support module is installed on the seat, the lumbar support can adaptively slide up and down when the back of the seat is tilted back, providing dynamic lumbar support. At the same time, the sacral support can also support the sacrum when the lumbar support is tilted down to its lowest position, thus improving the seat's support for the upper body.

The invention discloses a sacral region supporting device of an automobile seat, and relates to the field of automobile seat supporting devices. The thickness and height of the incompressible solid structure can be adjusted, and the length of the incompressible solid structure is consistent with the width of a supporting waist part of the backrest of the seat; the cuboid liquid bag is positioned between the solid structure and the sacral region of a human body, can completely cover the sacrum surface of the solid structure, is slightly 2-5cm high, is provided with an electric heating and temperature control device, is filled with a proper amount of liquid, can be shaped according to the shape of the sacral region, and can display the volume percentage of the liquid; the upper edge of the liquid bag is fixed to the upper edge of the solid structure. The scheme has the effects that incompressible solid sufficient support is provided for the sacrum, the solid supporting force is uniformly dispersed around the sacrum by the extruded liquid in the liquid bag, and the liquid bag is shaped to adapt to the shape around the sacrum.

1. Name of the product in this design: Backrest panel of a seat cushion (C15). 2. Purpose of this design: It is intended to provide support for the human body when sitting or leaning on it, and the purpose of the partial design is to provide support for the lumbar and sacral regions. 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. 6. Other matters requiring explanation: This design is a partial design. The red-coated areas in the pictures are areas not for which protection is sought, while the uncoated areas are the parts for which patent protection is sought.

A chair is provided with a seat assembly connected to the base or seat assembly of the chair, the seat assembly providing back support through lower and upper back supports that can effectively move independently, thereby permitting movement of the upper back support in response to movement of the user's thoracic region while maintaining substantially rigid support of the user's pelvo-sacral region via the lower back support. A spine member mounted is mounted to the seat assembly and / or the lower back support by at least one first resilient connection. The spine member is also mounted to the lower back support by at least one second resilient connection above the at least one first resilient connection at a midsection of the spine member. The upper back support mounted above the lower back support.

This invention provides a seat comfort optimization calculation method based on sensors and AI modeling. The method includes: real-time acquisition of pressure distribution data of the occupant's sitting posture and spinal contact area using posture sensors and pressure sensors installed in the seat; dividing the seat support area into cervical, thoracic, lumbar, and sacral regions, and establishing a pressure distribution prediction model for each region; constructing an input vector based on average pressure, maximum pressure, pressure center of gravity, body shape parameters, and pathological weight factors, and using an artificial intelligence model to output the target support pressure value, pressure avoidance curve, and adjacent region migration ratio for each region; achieving dynamic adjustment through zoned airbags and drive units, and combining feedback monitoring for secondary fine-tuning and protection. The system includes a posture sensing module, a pressure sensing module, a data processing module, a model building module, a control execution module, and a feedback monitoring module, enabling adaptive control of different regions of the occupant's spine.

It provides appropriate support for the ischial and sacral regions according to differences in pelvic shape and sitting posture. [Solution] The seat cushion has a plurality of regions 6 in the front-to-back direction of the seat, and is configured to include a seat body 1 having a storage section 4 formed in each of the regions 6, and a filling 2 that is removably stored in the storage section 4.