16 results about "Chest muscles" patented technology

The invention relates to a multi-angle chest training device. The multi-angle chest training device comprises a bottom frame assembly, a seat assembly, a handle frame assembly and an adjusting module; wherein the seat assembly is arranged on the underframe assembly; the two handle frame assemblies are rotationally arranged on the two sides of the seat assembly, and chest training is conducted by pushing the handle frame assemblies to rotate. The adjusting module is arranged between the seat assembly and the handle frame assembly and rotationally connected with the seat assembly and the handle frame assembly. The adjusting module is used for enabling the handle frame assembly to rotate around the seat assembly or stop rotating. According to the multi-angle chest training device, the handle frame assembly is driven by the adjusting module to rotate around the seat assembly so as to change the thrust direction of the handle frame assembly when the handle frame assembly is used for chest training, and therefore different chest muscle groups of a user can be stimulated; only one multi-angle chest training device can meet various different types of chest training requirements of a user, and the training cost is reduced.

The invention relates to the field of fitness equipment, in particular to a sitting type pectoral muscle pushing and lifting strength training device. The sitting type pectoral muscle pushing and lifting strength training device comprises a supporting cross beam, the supporting cross beam is of a horizontally-extending structure, a backup plate supporting plate is fixedly installed at one end of the supporting cross beam in the length direction, a reinforcing plate is fixedly installed at the other end of the supporting cross beam, and a bent part extending in the direction of the backup plate supporting plate is integrally formed at the top of the reinforcing plate; and one end, far away from the reinforcing plate, of the bending part is fixedly connected with one side of the backup plate supporting plate. According to the sitting type pectoral muscle pushing and lifting strength training device, multi-stage adjustment is achieved through the resistance adjusting assembly, a threaded rod can be driven to rotate through a driving gear and a driven gear by rotating an adjusting knob, a toothed plate horizontally moves and is meshed with the driving gear to rotate, and then the abutting strength of a positioning wheel and a pull rope is adjusted; the tension degree of the tension rope is changed to achieve resistance grading change, the resistance requirements of different crowds such as novice and advancer can be met, and the application range is greatly widened.

The present invention relates to a strength training bridge, which comprises a plurality of modular units. Each modular unit includes a base. Two adjacent modular units are arranged along the length direction of the base and are fixedly connected and / or rotatably connected, so that the bases of the two modular units together form an arched structure with a downwardly convex bottom surface. The present invention provides a strength training bridge, which forms an arched base protruding downward. This arched structure has the instability of a seesaw, and balance training can be carried out thereon. Or in conventional training, by controlling balance or creating imbalance, the difficulty of relevant training can be increased or targeted training can be carried out to improve the exercise effect. The overall structure is simple, the functions are rich, and the appearance is beautiful, meeting the needs of users for targeted strength training, and is particularly suitable for strength training and balance training of chest muscles, lumbar muscles, and arms.

The rehabilitation device comprises a bottom plate, two supports are movably connected to the upper surface of the bottom plate, a sliding rail is fixedly connected to the upper surfaces of the two supports, a first sliding block is slidably connected to the inner surface of the sliding rail, a handle is rotatably connected to the upper surface of the first sliding block, a first sliding groove is formed in the sliding rail, and a second sliding groove is formed in the lower surface of the first sliding block. The inner surface of the first sliding groove is in sliding connection with a connecting block, the side surface of the connecting block is fixedly connected with the first sliding block, the connecting block is provided with a second sliding groove, the inner surface of the second sliding groove is in sliding connection with a second sliding block, and the inner surface of the second sliding groove is in threaded connection with a threaded rod in a penetrating mode. The resistance is not changed due to the change of the position of the handle, chest muscles can be subjected to the action of stable and continuous force, the consistency and stability of muscle stimulation are ensured, the effect and quality of rehabilitation training can be improved, and the rehabilitation target can be achieved more accurately.

The invention relates to the technical field of photography accessories, in particular to an auxiliary shooting device for a backpack shoulder strap, which comprises a flexible binding assembly and a quick hanging assembly, and is characterized in that the flexible binding assembly comprises a binding part and a mounting part, the binding part is detachably mounted on the backpack shoulder strap, and the mounting part is provided with a mounting surface; the quick-hanging assembly comprises a fixed seat, a connecting seat and a mounting seat, the fixed seat is fixed on the mounting surface, the mounting seat is used for dismounting and mounting the camera, the connecting seat comprises a sliding rail and a connecting plate, one end of the connecting plate is hinged to the fixed seat, and the other end of the connecting plate is slidably connected to one end of the sliding rail; the mounting base can move relative to the fixed base to adjust the position. A user can enable the moving path of the camera to avoid protruding pectoral muscles and other body parts through rotation, folding and other modes, easy and smooth position adjustment is achieved, meanwhile, by pulling the connecting plate, the connecting plate slides on the sliding rail, the moving range of the mounting base is expanded, and the left-right position of the camera can be linearly adjusted so as to be aligned with the center of the chest.

The application discloses a portable push-up exerciser, which comprises a support table body and support rods. The support table body is of a hollow structure, one end of which is provided with an opening, and a cover is detachably connected to the opening. A movable connecting structure is arranged between the cover and the support table body. A plurality of mounting sockets are arranged at both ends of the support table body. The four support rods can be inserted into the support table body for storage and symmetrically connected in pairs to the mounting sockets at both ends of the support table body, so that the support table body is horizontally fixed at a preset height. The support table body can be erected to the preset height by the support rods, so that the body inclination angle of a human body doing push-ups is improved, the difficulty of push-ups is reduced, and the health problem of floor push-ups is overcome. In addition, the hollow structure of the support table body can conveniently accommodate the support rods, so that the overall structure of the exerciser is simple and easy to carry, and the requirement of people for exercising arm and chest muscles at any time is met.

1. The name of the design product: speed arm device. 2. The use of the design product: fitness equipment for exercising upper limb and chest muscle strength. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention belongs to the technical field of medical materials, and discloses a bag-shaped suture-free patch suitable for a prosthesis shape for breast reconstruction, which comprises a film cover and an opening, the bottom of the film cover is provided with an opening. The shape of the patch is perfectly matched with that of the prosthesis, the step of sewing and cutting the patch is omitted, the operation time can be shortened by 30-60 minutes, and roughness and unevenness caused by thread knots are avoided. And the technical difficulty (such as narrow space operation as endoscopic surgery) related to suture is reduced. The short-term effect is as follows: the suture-free patch can realize immediate stability, and the prosthesis is more fit. The long-term effect is as follows: after the patch is integrated with the tissue, the suture-free patch is smoother in palpation, and the rotation and displacement risks of the prosthesis can also be reduced. Function retention: chest muscle injury is avoided through chest muscle front placement, and the upper limb function recovery time of a patient can be shortened by 1-2 weeks;

The utility model relates to a multifunctional fitness chair. According to the technical scheme, a chair back is fixedly installed at the rear end of a chair seat, supporting legs are fixedly installed at the four corners of the lower side of the chair back respectively, rotatable armrests are installed on the left side and the right side of the chair seat respectively, first rectangular through grooves are formed in the front side wall and the rear side wall of the chair back, and second rectangular through grooves are symmetrically formed in the left side and the right side of each first rectangular through groove; the rotating shafts at the left end and the right end of the massage roller are meshed with teeth between racks mounted on the left side wall and the right side wall of the chair back through gears, and a first traction rope penetrates through an upward hole formed in the upper side wall of the first rectangular through groove; the downward end of the first traction rope is rotationally connected with the middle of the massage roller, the upward end of the first traction rope is fixedly connected with the second traction ropes, and the left and right second traction ropes are fixedly connected with the opposite ends of the left and right traction rods at the lower end of the handrail. The utility model has the beneficial effects that the arm and chest muscle groups are exercised, and the back muscle is relaxed.

The application belongs to the technical field of feed additives, and particularly relates to application of cytidine diphosphate ethanolamine in preparation of products for promoting animal growth or improving animal muscle performance. The application obtains the key metabolite cytidine diphosphate ethanolamine related to animal muscle performance through multi-omics joint analysis screening, the key metabolite cytidine diphosphate ethanolamine is derived from an animal body, is a key intermediate in phosphatidylethanolamine (PE) biosynthesis, and participates in CDP-Etn pathway regulation. The cytidine diphosphate ethanolamine can be applied in feed, feed additives or health products in a specific adding mode and dose, is suitable for various breeding animals such as rodents, poultry and mammals, and can significantly improve average daily feed intake, body weight growth rate, increase chest muscle weight, improve chest muscle rate and enhance grip strength.

The utility model relates to the technical field of medical devices, and discloses a thoracic surgery rehabilitation training device, including a seat body, a pull rod is arranged on one side of the seat body, a straight plate is fixedly installed on one end of the pull rod, a support plate is welded on the upper end of the seat body, a cylinder is welded on the lower end of the seat body, a piston plate is movably installed in the inner cavity of the cylinder, and a plurality of push rods are fixedly installed on the upper end of the piston plate. The technical scheme of the utility model can not only make the straight plate squeeze the rubber water bag, thereby generating a reaction force, which is convenient for patients to exercise their chest muscles, but also can make the water in the rubber water bag be discharged into the cylinder during the squeezing of the rubber water bag, and the water pressure in the cylinder will push the piston plate to move upward, so that the piston plate drives the push rod to move upward, and during the movement of the push rod, the massage ball on the push rod will lift and press the patient's buttocks to further reduce the fatigue of the patient's buttocks caused by sitting on the seat for a long time, thereby improving the patient's training efficiency.

To provide means for treating a problem relating to muscles or a joint including the periphery of front legs in addition to the haunch, in rearing animals having a variety of physiques.SOLUTION: A therapeutic method for rearing animals contains: a centroid diagnosis step for a first therapeutic person to diagnose the presence / absence of rightward / leftward deviation of the centroid of a rearing animal to be treated and the direction of the deviation of the centroid of the rearing animal; a haunch massage step for the first therapeutic person to massage the vicinity of the sacroiliac joint of the haunch of the rearing animal; and a front leg massage step for a second therapeutic person to massage the muscles of the roots of right and left front legs and the muscles of the breast.SELECTED DRAWING: Figure 2

The utility model relates to a technical field of seat, especially disclose a kind of secretary office table and chair with exercise function, by setting up pushing mechanism, L-shaped handle can be turned to vertical state in the inside of mounting block when using, back of hand holds and adjusts sitting posture to make back adhere to office chair back, sink shoulder to keep standard power posture, then push L-shaped handle by chest power, drive mounting block and ladder sliding block along ladder limit sliding groove smooth sliding, while the second limit wheel of the symmetrical setting of ladder limit sliding groove side wall is supplied with rope winding, keep rope body tension without deviation when winding to ensure that the effect of guiding is effective, avoid rope to slide and separate from track or produce violent friction, so that pushing mechanism can be realized under the support of stable structure, guide user to carry out chest muscle exercise with standard posture, both improve exercise effect, prevent exercise injury caused by posture error or structure loosening, and each component cooperation makes movement trajectory controllable, avoid exercise action deviation influence chest muscle power efficiency.

The postoperative expectoration auxiliary supporting device comprises an arc-shaped supporting plate and a buffering supporting assembly, the buffering supporting assembly is arranged on one side of the arc-shaped supporting plate and comprises an arc-shaped groove, and the arc-shaped groove is formed in one side of the arc-shaped supporting plate and penetrates through the arc-shaped supporting plate; according to the chest expectoration supporting device, the arc-shaped supporting plate and the mounting plate can be mounted under the action of the connecting mounting assembly, then the chest expectoration supporting device can be matched with the arc-shaped supporting assembly and the mounting plate to carry out expectoration supporting on the chest, meanwhile, the pressure of the air bag can be controlled under the action of the compression auxiliary assembly, and the chest expectoration supporting effect is improved. Under the action of the expectoration collecting assembly, atomized medicine can be inhaled into the body of a patient, expectoration is assisted, sputum can enter a collecting cylinder through a catheter, and sputum collection is facilitated.