32 results about "Lumbar cord" patented technology

A portable, inflatable lumbar belt cushion for providing support to the lower spine and surrounding paralumbar musculature of the wearer while seated. The present invention is for an inflatable belt cushion which adjustably reinforces the small of the back to support the lower spine in a proper lorsdosis, alleviating lower back pain caused by improper posture and fatigue. The belt encircles the wearer's waist and contains a compartment with an inflatable cushion centrally located in the back of the belt which is superimposeable in the small of the wearer's back. The inflatable cushion is of a hemi-elliptical design which is positioned horizontally in the small of the back such that the thicker center portion of the cushion supports the spine and the thinner end portions support the surrounding musculature. The cushion extends outwardly from the outer surface of the belt and thus does not create a compression between the belt and the spine. Support is provided only when the wearer is seated and the cushion creates pressure between the wearer and the back of a chair. The cushion is inflated by manual means such that the firmness and pressure of the cushion is totally adjustable.

An apparatus for alleviating lower back pain while sleeping on a front side portion of one's body comprising: a pillow cover having a width generally equal to a width of the body, said pillow cover having an elongate opening therealong for insertion of a pillow insert and opposite lateral side straps extending therefrom for encircling the waist of the user; and, a pillow insert having a central portion and similar lateral side portions. A method for alleviating lower back pain while sleeping on a front side portion of one's body comprising the following steps: a) providing a pillow cover having a width generally equal to a width of the body, said pillow cover having an elongate opening therealong for insertion of a pillow insert and opposite lateral side straps extending therefrom for encircling the waist of the user; and, b) positioning a pillow insert having a central portion and similar lateral side portions within the pillow cover; and, c) strapping the pillow cover containing the pillow insert around one's waist positioning said insert on one's front side. When the user the user rolls from on his side onto his front he is supported on the apparatus and thereby the vertebrae in his lower spine are more separated to alleviate spinal cord compression and pain.

A hip brace is provided having a waist belt, waist cuff, longitudinal support assembly and hip joint extension limiting strap. The waist belt is secured around the waist of a wearer and the waist cuff and longitudinal support assembly are positioned on the side of the body adjacent to the affected hip joint. The waist cuff is attached to the waist belt above the hip joint and the longitudinal support assembly extends from the waist cuff past the hip joint along the length of the thigh and is hinged in correspondence with the hip joint. The extension limiting strap extends posteriorly from a lateral anchor position on the waist cuff to a posterior anchor position on the waist belt and prevents undesirable migration of the waist cuff during hip joint extension.

Provided is a lumbar kyphosis-preventing lumbar brace which is capable of being placed on a back surface of a lumbar portion of a wearer to provide resistance to lumbar kyphosis, while facilitating a wearing operation thereof without the occurrence a displacement when it is being worn or during use. The lumbar kyphosis-preventing lumbar brace comprises: a generally rectangular-shaped resilient plate which has a width dimension capable of covering a lateral region of a back surface of a lumbar portion of a wearer, and a height dimension capable of covering between a hip region and a lower back region of the back surface of the lumbar portion; and a belt engagement member provided on one side of the resilient plate in an engageable manner with a belt of a garment worn by the wearer. The lumbar brace is adapted to be worn in such a manner that the resilient plate is placed on the side of a wearer's body with respect to the garment, while allowing the belt engagement member to be located outside the garment and engaged with the belt of the garment. For example, the resilient plate is made of a resin material, an animal hide such as a cattle hide, or a rubber material.

This application discloses a hip joint apparatus, or hip harness, configured to align with the femoral head of a user's hip joint for application of pressure, while maintaining proper anatomic position of the femoral head—i.e., aligned behind the actalum—which in turn helps reduce the incident of labral tears and irritation caused when the user squats or lunges too deeply. Thus, the hip harness helps hold the femur head posteriorly from shifting forward during a squat or deep lunge, which in turn, may help to prevent labral tears and irritation. The hip harness apparatus comprises a primary waist belt configured for adjustable attachment around a waist of a user; a secondary thigh belt configured for adjustable attachment around the upper portion of a user's thigh; and a pressure pad, wherein the pressure pad is configured for adjustable attachment with the secondary thigh belt and wherein the pressure pad is configured in shape and size to abut a femoral head of an anterior portion of the user's hip joint.

The invention relates to the technical field of machinery, in particular to a lumbar vertebra puncturing auxiliary fixer which comprises a chair seat. A backrest is arranged on one side of the top ofthe chair seat, chair side plates are symmetrically arranged on two sides of the chair seat, backrest side plates are symmetrically arranged on two sides of the backrest, a five-point-type safety beltfixing plate is arranged on one side, close to the upper portion of the chair seat, of the backrest, two shoulder straps are closely adhered at the top of the five-point-type safety belt fixing plate, waistbands are closely adhered on two sides of the five-point-type safety belt fixing plate, and a cross belt is closely adhered at the bottom of the five-point-type safety belt fixing plate. The lumbar vertebra puncturing auxiliary fixer is simple in structure and convenient to use, the chair seat and the backrest can effectively assist a patient to put a position needed by puncturing, puncturing success rate is increased, the psychological pressure of the patient is relieved, a body of the patient is closely fixed by the five-point-type safety belt fixing plate, and puncturing failure caused by movement of the patient is avoided in the puncturing process.

The invention discloses a device for correcting knee joint varus and valgus deformity. The device comprises a waistband, pulling belts, thigh ring belts, elastic correcting belts and shank ring belts;the waistband is tied on the waist of a patient, the thigh ring belts tightly cover the thighs of the patient and are connected with the waistband through the pulling belts, the shank ring belts tightly cover the shanks of the patient, the elastic correcting belts are attached to the outer sides of varus knee joints of the patient or the inner sides of valgus knee joints of the patient, the upperends of the elastic correcting belts are connected with the thigh ring belts, and the lower ends of the elastic correcting belts are connected with the shank ring belts. According to the device, theelastic correcting belts arranged at the lateral parts of the knee joints are utilized for providing correcting force, the device can be used separately and used in cooperation with clothing, and in this way, the lasting correcting force which is large enough can be provided for the valgus or varus knee joints. Compared with traditional correcting tools, the device is convenient to use, a good correcting effect can be quickly obtained without strenuous effort of the patient, and the device is suitable for being used by various patients with varus and valgus knee joints.

A portable lumbar vertebra tractor is composed of the supporting frame whose width conforms withthe width of patient, the locking fixer for fixing the relation between upper and lower parts of said supporting frame, upper waist band linked to said upper part via pull rope, and lower waist band linked to the tracting unit via tracting rope and pulley. Its advantages are simple structure, able to be folded, easy operating by patient itself and high effect.

A waistband type pelvic floor muscle therapeutic apparatus comprises a pressure generation bin, a telescopic waistband, an infusion tube connected with the pressure generation bin, and a hydraulic expansion end; a hydraulic bag and an extruding mechanism capable of extruding the hydraulic bag are arranged in the pressure generation bin; liquid is sealed in the hydraulic bag, at least one spring isplaced in the hydraulic bag in the transverse direction of the pressure generation bin and used for supporting transverse stretching of the hydraulic bag in the pressure generation bin; the hydraulicexpansion end is in a T shape as a whole and comprises a baffle piece, a flat flexible framework integrated with the baffle piece, and an elastic membrane; a port of the elastic membrane is fixedly connected with the flat framework in a sealed and sleeved mode. By means of the therapeutic apparatus, extension of the pelvic floor muscle in a natural state can be simulated, and the elastic membraneand the flat flexible framework can not injure the pelvic floor muscle during contraction so that the pelvic floor muscle can easily contract in the natural state; a certain weight can be generated by the hydraulic expansion end after the liquid enters the hydraulic expansion end, a certain straining feeling can be generated on the pelvic floor muscle under the condition that the human body naturally stands, and rehabilitation of the pelvic floor muscle can be facilitated.

A system and method of knee-ACL support breeches for supporting the knees against non-contact anterior cruciate ligament (ACL) injuries, without interfering in desired movement, by resisting anterior translation of the proximal end of the tibia, thereby reducing stress on the ACL and other knee components. A pair of calibrated-elastic bands are attached at one end to a belt about the waist and at the other end to a strap around each lower knee. The calibrated-elastic bands are incorporated into a pair of breeches or pants which hold the bands tightly against the buttocks and backs of the thighs. In use, when the knee is flexed, the resulting bulging of the hamstrings and other muscles, tendons, and ligaments place an added strain on the relevant calibrated-elastic band, thereby tightening the band and dampening and resisting anterior movement of the attached lower-knee strap, in turn dampening and resisting anterior movement of the proximal end of the tibia, thereby reducing strain on the ACL and other knee components. The knee-ACL support breeches also promote the holding of the knee in a rotationally neutral position, and larger knee-flexion-angle positions during deceleration, both of which positions reduce strain placed on the ACL.

The invention discloses a medical treatment retractor for dynamically separating hip joints for a spastic cerebral palsy child. The medical treatment retractor comprises a waist support band, a hip band for tightly lacing musculus glutaeus medius, a hip joint separator suspended below the waist support band, and a connector used for connecting the waist support band with the hip joint separator, wherein the hip joint separator adopts an approximate X-shaped structure, including a central base positioned in the center of the hip joint separator, four supporting rods extending along the left front side, the left back side, the right front side and the right back side of the central base respectively, and supporting points positioned in the end parts of the four supporting rods; the central base and the connector are connected through a universal joint for enabling the hip joint separator to swing along multiple directions; and the four supporting points are used for jacking the inner sides of left and right thighs for separating the two legs.

The invention discloses a strap type cervical vertebra and lumbar vertebra supporting massager. The defect that a massager in the prior art cannot achieve massage and supporting at the same time is overcome, and the effects that wearing is convenient and comfortable, the massager is not limited by the posture of the human body, and the cervical vertebrae and the lumbar vertebrae are supported all the time in the massage process are achieved. According to the technical scheme, the massager comprises a massager body, double shoulder straps and a belt, and the massager body is fixed to the rear side of the human body through the double shoulder straps and the belt; the massager body comprises a rigid framework and an outer packaging layer arranged on the outer side of the rigid framework, the rigid framework comprises a neck framework, a breast framework, a waist framework and a support which are connected in sequence, the neck framework is connected with the breast framework through a sliding rod mechanism I, the breast framework is connected with the waist framework through a sliding rod mechanism II, and the waist framework and the support are connected through a thread structure.

The invention provides a lumbar vertebra burden-alleviation sheath. The lumbar vertebra burden-alleviation sheath comprises a waistband (1), a hanging supporting piece supported on a seat backrest (100) and hanging bands (3 and 3') located on the front side of the seat backrest (100), the lower ends of the hanging bands (3 and 3') are connected with the outer side of a middle elastic band (18) onthe waistband (1), the upper ends of the hanging bands (3 and 3') are connected with the hanging supporting piece, the inner side of one end of the waistband (1) is an inner layer hook face (10), andthe outer side of the other end of the waistband (1) is an outer layer rough face (11') capable of being in matched adhesion with the inner layer hook face (10). According to the lumbar vertebra burden-alleviation sheath, when a human body sits up, burden alleviation can be obviously and effectively conducted on lumbar vertebra through upward pulling force of the hanging bands (3 and 3'), and thelumbar vertebra burden-alleviation sheath is simple in structure, low in manufacturing cost and convenient to carry.

The invention relates to a rehabilitation band for the lumbar intervertebral disc. The rehabilitation band comprises a posture correction band body and a lumbar vertebra vibration band body, the posture correction band body comprises shoulder straps, a first waistband and a supporting plate, and the shoulder straps comprise the left shoulder strap and the right shoulder strap; the left shoulder strap and the right shoulder strap are connected to the upper half portion of the supporting plate separately, the first waistband is connected to the lower end of the supporting plate, and the supporting plate fits the back of the human body; the supporting plate is made of a rigid plate-shaped material, so that the upper body of the human body keeps straight and upright, the illness state does noteasily relapse, the lumbar vertebra vibration band body comprises a second waistband, and a lumbar vertebra vibration head is arranged on the second waistband; the injured lumbar vertebra part is subjected to low-frequency beating through the lumbar vertebra vibration head, and manual massage and beating are simulated.

The invention relates to a new method for building a rat spinal cord injury model. The method mainly solves the problems that in an existing model, operation is complex, the repeatability is poor, the amount of bleeding of a rat is large, the infection death rate is high, numerous complications are caused and the survival time of the rat is short. According to the technical scheme, unilateral lumbar cord dividing injury is made at the accurate position of the spinal cord of the rat through a homemade syringe needle without opening a medullary space, the spinal cord injury model is built according to the new method, and medicine and preparations can be injected at the same time of making the injury to interfere in the injury and the regeneration and repair process after the injury.

The invention discloses a vertical traction physiotherapy unit for lumbar intervertebral disc. The vertical traction physiotherapy unit comprises a waistband, a chest strap and two elastic supporting rods, wherein the lower part and the middle upper part of each supporting rod are respectively connected with the waistband and the chest strap; and each supporting rod comprises a cylindrical shell, a spring and a sliding rod, the sliding rod is movably arranged in the shell, the upper end of the sliding rod extends outside the shell and is connected with an armpit support, the lower end part of the sliding rod is provided with a stop block so as to prevent the sliding rod from leaving the shell, one end of the spring is connected with the upper part of the sliding rod, the other end of the spring is connected with the lower part of the shell, and the upper end of the supporting rod is provided with the armpit support. According to the vertical traction physiotherapy unit for the lumbar intervertebral disc, disclosed by the invention, a part of weight of the upper body of a person is directly shared on the crotch part of the person without utilizing lumbar vertebra so as to reduce the weight born on the lumbar vertebra, slow down the stress of the lumbar vertebra and release the pain of a lumbar disc herniation sufferer, thereby directly or indirectly reaching the effects of treating waist diseases, such as lumbar disc herniation, thoracic vertebra, spinal canal stenosis and sciatica; and the vertical traction physiotherapy unit disclosed by the invention has the advantages of remarkable curative effect, low cost and no side effects.

A lumbar vertebral massage waist belt includes a massage assembly and a tightening assembly, wherein the massage assembly includes a regulator placement bag, a heat power cord, a tension belt, a heatpower cord storage bag, a massage belt, conductive glue, massage balls, a lumbar support plate and a warm-keeping cloth; the regulator placement bag is positioned on the right side of the front surface of the massage belt and fixedly connected with the massage belt, the heat power cord is positioned on the right side of the rear surface of the massage belt and fixedly connected with the massage belt; clamping buckles are arranged at the left and right ends of the tension belt, a clamping buckle fixing chamber is fixed to the left end and a tension belt fixing plate is fixed to the right end, the tension belt is fixed in the tension fixing plate, the compression buckle is pressed, the fixing buckle and the compression buckle are inserted into the clamping buckle fixing room, the compressionbuckle is loosened, the compression buckle is fixed in the compression groove, the tension belt is stably fixed, and the massage waist belt is stably fixed at the waist of the user, thereby bringingconvenience to the user.

An air jet type waist belt is used for the lumbar spine of patients with internal dislocation (such as straightening or stretching) of intervertebral disc disease, wherein a plurality of air inflation tubes are vertically connected with an air jet tube at equal intervals. When air is injected into the air expansion tube, it expands elastically so as to dislocate the vertebrae forming the lumbar spine. When the lumbar spine is compressed, the nucleus pulposus, located in the center of the annulus fibrosus, protrudes outward. The protruding nucleus pulposus can compress the nerve, thereby causing pain to the patient. Wearing this belt strengthens the anterior longitudinal ligament or annulus, thereby relieving pain and preventing herniation of the nucleus pulposus. Therefore, patients can get fundamental treatment. The wearer of the belt can perform physical exercises, thereby curing intervertebral disc symptoms. For non-disc patients, the device of the present invention can protect their lumbar spine during work or physical exercise.

The invention discloses a comfortable inguinal hernia belt protection gasket. The protection gasket comprises a waistband gasket body and crotch belt gasket bodies, wherein one end of each crotch beltgasket body is connected with the waistband gasket body, and the crotch belt gasket bodies extend out from the lower edge of the waistband gasket body to form a whole body. A comfortable inguinal hernia belt comprises a waistband, two crotch belts, a pressing piece and a hernia pressing bag, wherein the waistband is connected with the pressing piece, one end of each crotch belt is connected withthe pressing piece, the other end of each crotch belt is connected with the waistband, and the hernia pressing bag is connected with the pressing piece. The comfortable inguinal hernia belt further comprises the disclosed protection gasket. The crotch belt gasket bodies and the waistband gasket body form a whole body, and the skin of a wearer can be prevented from being hurt by tightening in a full range; moreover, the protection gasket and the inguinal hernia belt are easier to manufacture, good in moldability and attractive in appearance, the practicability of the protection gasket and inguinal hernia belt is greatly improved, the comfort degree is improved, and the inguinal hernia belt is suitable for a patient suffering from hernias to wear for a long time, especially high in practicability and good in therapeutic effect for infants with high requirements for the hernia belt comfort degree.

The invention belongs to the field of auxiliary medical instruments, and particularly relates to a lumbar spinal needle special for newborns. The lumbar spinal needle comprises a lumbar spinal needlebody and a fixed cap, wherein a through hole is formed in the bottom of the fixed cap; the lumbar spinal needle body penetrates through the through hole and is movably connected with the inner wall ofthe through hole; a micro air pump is arranged on the outer wall of the fixed cap; the micro air pump is communicated with the inside of the fixed cap. According to the lumbar spinal needle special for the newborns, the micro air pump is used for keeping air pressure inside the fixed cap, so that the lumbar spinal needle is sucked at a puncture part of a patient to keep the puncture needle stay at a position fixed relative to the patient, to prevent needle running; an air pressure sensor monitors the air pressure inside the fixed cap in real time; a micro controller can guarantee dynamic balance of the inside air pressure; the flexible holding assembly and the lumbar spinal needle body can be removed without obstructing the view; by threaded connection with the rotating lumbar spinal needle body and cooperation with scale lines, a puncture depth can be guaranteed, and convenience and reliability are achieved; a fixed waistband and fixed shoulder straps cooperate to assist in localization, so as to further prevent the lumbar spinal needle body from moving during activity of the patient.