39 results about "Rectus muscle" patented technology

A prosthesis for correcting urinary stress incontinence in women including right and left para-urethral hemi-prostheses, each of the hemi-prostheses formed of a biocompatible material and in the form of a strip, one end of the strip having a bulged portion and another end of which is adapted to be attached to the aponeurosis of the rectus muscle of the abdomen, and means for attaching the another end to the aponeurosis of the rectus muscle of the abdomen.

A model human eye that is structurally suited for practicing surgical techniques, including extraocular muscle resection and recession, is presented. The model eye comprises a hemispherical-shaped, bottom assembly having multiple retinal layers and a hemispherical-shaped, integrally molded top assembly having a visually transparent cornea portion surrounding a visually opaque sclera portion. The model eye further comprises an annular iris, a lenticular bag, an anterior chamber having a first fluid disposed therein, and a posterior chamber having a second fluid disposed therein. The model human eye further comprises a cylindrical member extending outwardly from the sclera portion, where the cylindrical member mimics an optic nerve, and a cone-shaped elastomeric assembly attached to a distal end of the cylindrical member and having four elastomeric members extending outwardly, where a distal end of each elastomeric member is attached to the sclera portion, and where each of the elastomeric members mimics a rectus muscle.

An implant for use in surgery for glaucoma of an eye having an oval plastic piece to which a tube is attached. The oval is wrapped as a taco enclosing the tube. The oval is placed via an incision in the conjunctiva to allow the device to be placed under the lateral or the medial rectus muscle. The tube is disposed in a sceral flap in the eye. A surgical method using the device is disclosed.

The present invention is a surgical tool for implanting an electrode array and its connected cable within an orbital socket. The insertion tool is used to aid the surgeon in pulling the electrode wire and array through the scull, four-rectus muscles of the eye, and the sclera. The insertion tool consists of a medical grade ABS material that is commonly used in various medical products.

An exercise frame made up of two upright members connected by a transverse base member and a transverse link attached to the top portion of the frame. A transverse spring-loaded grip bar is positioned at a height suitable for gripping by user's hands while the user in a lying position in front of the base member. A pair of leg supports is designed to alternately support one or the other of user's legs while the user's rests the Achilles tendon on one of two leg supports carried by the upright members above the grip bar. The user performs exercises designed to strengthen rectus abdominis without flexing user's torso.

A collapsible exercise machine for strengthening the core muscles (transverse abdominal, internal obliques, external obliques, rectus abdominis, and erector spinae) includes a frame mounted on a base on which a user sits and manipulates an upstanding lever arm. A seat is convertible between two differently-angled positions for back extension or abdominal exercises. The lever arm rotates a curved tube having a plurality of force adjustment holes. The tube passes through a frame at the upper end of a gas spring, and engaging an adjustment pin on the frame with different adjustment holes changes the amount of resistance. The entire frame above the base can be vertically adjusted to accommodate different sizes of user without altering the relative position between the seat (and user's hips) and the axis of rotation of the lever arm thus not affecting/changing the designated resistance between users of different heights (resistance is affected when the lever arm is lengthened). The connection between the frame and the base enables the unit to be collapsed to a profile small enough to fit under a bed.

A muscle electrostimulation device has a main body having a contact surface fitted around an abdomen. The contact surface extends in an X direction encircling the abdomen and in a Y direction perpendicular to the X direction. The main body includes: a front part having a front electrode unit adapted to cause an electric current in the X direction in an abdominal rectus muscle; and a pair of extensions extending from respective sides of the front part in the X direction and having side electrode units adapted to cause an electric current in the X direction to flow in an oblique abdominal muscle. Front recesses that recede in the Y direction are provided at positions in side portions of the front part along the Y direction that bisect the front part in the X direction.

The invention discloses a multifunctional postpartum rectus abdominis and balance training device. The device comprises a lying plate, a stand column is fixedly connected to the lower surface of the lying plate; the bottom of the stand column is fixedly connected with a bottom plate. The upper surface of the bottom plate is fixedly connected with a motor; a first shaft is fixedly connected to thetop of an output shaft on the motor, a cylindrical cam is fixedly connected to the surface of the first shaft, a sliding block is slidably connected into the inner wall of a sliding groove in the sideface of the cylindrical cam, a connecting plate is fixedly connected to the right side of the sliding block, and a lifting rod is fixedly connected to the upper surface of the connecting plate. According to the invention, the above structures are used in cooperation; the problems that in the actual use process, due to the fact that when a traditional postpartum rectus abdominis training device isused, the complete sit-up action still needs to be trained, the training amount is large, the recovery effect is not obvious, in the training process, the auxiliary training effect on a puerpera is insufficient, it is difficult for the puerpera to quickly get on hands for training, and inconvenience is brought to use are solved.

The invention discloses a postpartum rectus abdominis reconstruction instrument. The instrument comprises a base, a reconstruction instrument main body which is fixedly arranged at the top of the baseand used for reconstructing the postpartum rectus abdominis, and foot brake casters fixed at four corners of the bottom of the base. Two first sleeves and two second sleeves passing through the sidewalls of the base are telescopically arranged on two ends of the base. Fixed blocks are fixedly arranged on the outer ends of two first sleeves and the outer ends of two second sleeves. Support legs for enhancing the stability of the main body of the reconstruction instrument are fixedly arranged on the bottom ends of four fixed blocks. According to the invention, the first sleeves, connecting rods, the support legs and the like are used in cooperation, which can prevent the reconstruction instrument from being overturned by a child and damaged; the placement stability of the reconstruction instrument is improved; children are prevented from randomly pressing an operation interface or operation keys during the normal operation of the reconstruction instrument; and the influence of children's random operation on the rectus abdominis reconstruction of a puerpera is avoided.

The invention discloses waist-tightening abdomen-contracting leg-straightening hip-lifting trousers and a preparation method thereof. The back faces of a crotch and trouser legs are provided with adhesive pressing layers, the adhesive pressing layers extend from the outer edges of gluteus major muscles of the human body to the vastus lateralis, the rectus femoris and the vastus intermedius, the adhesive pressing layers are further arranged around the knee joints of the human body, and the adhesive pressing layers play a role in buffering and protecting; the motion stretching of a wearer is facilitated; in addition, a hip lifting line is correspondingly arranged at the crotch, a leg line is correspondingly arranged on one side of each trouser leg, and a waist shaping part is correspondingly arranged at the trouser waist, so that the waist, the hip and the legs of the human body are shaped; a plurality of trouser leg knots are arranged on the trouser legs, and the trouser legs are automatically cut through the trouser leg knots.

The invention discloses a bandage with an application for pelvic floor dysfunction, and belongs to the technical field of medical apparatus and instruments. The bandage includes an inverted I-shaped bandage main body, an adhesive component, a pubic calibration reference point, a fixing ring and a detachable application. The medicines in the detachable application include raw radix astragali, fructus psoraleae, fructus alpiniae oxyphyllae, mantis egg-case, semen cuscutae, fructus rosae laevigatae, cortex cinnamomi, dendrobium officinale extract, carbomer gel and propylene glycol. According to the bandage, comprehensive treatment of pelvic floor dysfunction is realized through comprehensive application of biomechanics and pharmacology. Under the action of the maximum external force, the pubic bone of the pelvic floor is closed and reset by 90% within 30 days, and the supporting effect of the I-type collagen of rectus abdominis and pelvic floor muscles and the tissue elasticity of the III-type collagen are effectively improved through transdermal absorption of the medicine application. The mechanical property of a pelvic floor supporting structure can be obviously enhanced, and rectus abdominis, pelvic floor muscles and connective tissues can be obviously repaired.

The glasses include lenses and frame to hold lenses. The lens has geometric center deviating the optical center by 0.5-10 cm according to different diopter and is convex or concave lens suitable for high and middle-degree myopia over 3.00D. The glasses can relieve ciliary muscle from fatigue and remit the constriction of internal rectus muscle to eye ball wall so as to prevent and treat true myopia radically. Unlike available glasses, the present invention have less side effect.

The invention belongs to the technical field of postpartum rehabilitation equipment and especially relates to a static abdominal muscle training device for postpartum recovery. The problem that the rectus abdominis recovery efficiency of the device is low is solved. The static abdominal muscle training device for postpartum recovery is provided due to the fact that the rectus abdominis is continuously expanded within ten pregnant women, then white lines are larger and larger, an interval is kept for a long time, rectus abdominis separation is long, recovery is difficult, and hypogastrium recovery also needs to be conducted under the condition that rectus abdominis recovery is good. According to the scheme, the device comprises a rehabilitation bed, supporting columns are fixed to the fourcorners of the outer wall of the bottom of the rehabilitation bed through screws, and a rectangular opening is formed in the outer portion of the top of the rehabilitation bed. By arranging the auxiliary rectus abdominis recovery mechanism, a doctor can adjust and control the distance between the auxiliary rectus abdominis mechanism and the rehabilitation bed by controlling the length of the firstelectric telescopic rod according to the body type of a rehabilitation patient.

The invention discloses a construction method of a mouse animal model for simulating a fracture intramedullary nail fixing system. The construction method mainly comprises the steps that left hair andright hair are removed from the outer sides of thighs of a mouse in the longitudinal axis direction of the thighs; cutting open the skin along the longitudinal axis of the femur, bluntly separating the muscle gap between the lateral rectus femoris muscle and the hemitendinis muscle by using small hemostatic forceps, and exposing the femur; clamping the thighbone through tooth forceps, and pullingthe incision towards the far end of the thighbone; clamping a metal bar by a needle with the tip facing outwards, pulling the patella outwards by the tip at an exposed knee joint position, and then inserting the patella into the distal femur intercondylar fossa; rotating a needle holder, and inserting the metal bar from the distal femur fossa intercondylar fossa along the longitudinal axis of thefemur; pulling the incision back to the original lateral position of the femur, clamping a tooth tweezers clamp at one third of the proximal end of the femur, and adopting ophthalmic scissors for clamping the position of two fifths of the distal end of the femur and applying force. The problems that existing osteogenesis and fracture related animal model construction procedures are complex, experimental animal cost is high, and experimental data accuracy is not high are solved.