6results about How to "Comfortable support" patented technology

The utility model discloses a kind of heart ultrasonic examination body position auxiliary devices, device realizes the accurate and flexible support to patient body position. When patient needs to adjust to left lateral position, medical staff only needs to push out to suitable position to pillow, and lock bolt is clamped into locking slot, back support setting can be quickly completed, greatly simplify the body position adjustment process, save preparation time before examination. In addition, device can select appropriate number of pillow according to different body type and examination demand of patient, push out and fix, and the distance of pillow pushing out also has multiple choices, can accurately match the body width of patient and required lateral angle, to improve the adaptation of device to patient, ensure that every patient can obtain comfortable support in examination process, help patient better cooperate with examination, and then improve the accuracy and reliability of examination.

The utility model discloses an automobile seat capable of being adjusted in multiple directions, which comprises a seat main body, an upper cylinder body is fixedly arranged on the outer wall of the bottom of the seat main body, a lower cylinder body is arranged at the bottom of the upper cylinder body, a translation seat is fixedly arranged on the outer wall of the bottom of the lower cylinder body, and a positioning plate is arranged at the bottom of the translation seat. A butt joint groove is formed in the outer wall of the top of the lower barrel, and the inner wall of the butt joint groove is in clearance fit with the outer wall of the bottom of the upper barrel. Through the structural design of the upper cylinder body and the lower cylinder body, the rotation flexibility and stability of the seat main body are greatly improved, the equidistant balls are embedded in the annular groove in the bottom of the upper cylinder body, and the balls effectively reduce the friction force during rotation, so that the seat main body can easily rotate, the use preferences of different users are met, and the practicability is high. Meanwhile, due to the design of durability and stability of the balls, the seat can still keep excellent rotation performance in the long-term use process.

The utility model relates to the technical field of operative position cushions, and discloses an inflatable adjustable head and neck operative position cushion which comprises a shoulder air cushion, a connecting plate is fixed on one side of the shoulder air cushion, a neck air cushion used for assisting head and neck operations is fixed at the top of the connecting plate, and a head air cushion is fixed at one end, far away from the shoulder air cushion, of the connecting plate. First air pipes are fixed on one sides of the shoulder air cushion, the neck air cushion and the head air cushion, and inflating and deflating assemblies for inflating are arranged on one sides of the first air pipes; the inflation and deflation assembly comprises a fixing frame, a sliding groove is formed in the fixing frame, an insertion groove is formed in the inner wall of the sliding groove, and a sealing ring adheres to the inner wall of the insertion groove. By performing inflation and deflation adjustment on the shoulder air cushion, the neck air cushion and the head air cushion respectively, the body characteristic and the operation requirement of each patient can be adapted, more comfortable and stable support is provided for the patient, body movement caused by body position discomfort in the operation process is reduced, the operation risk is reduced, and the operation success rate is improved.

A kind of handrail adjusting device and massage chair, wherein the handrail adjusting device includes adjusting component that the position of the handrail assembly in moving groove can be adjusted, by adjusting component in moving groove adjustment handrail position, more flexible change the angle of placement and support point of arm, so as to realize the effective stretching and stretching of arm muscle, satisfy the diversified needs of user for arm massage.

This invention relates to the field of medical and nursing device technology, and discloses a hammock-type assisted turning bed and a turning method, including a bed frame body. The bed frame body includes multiple functional segments arranged sequentially along its length. Each functional segment is equipped with a bed surface driving mechanism and a support adjustment mechanism. The bed surface driving mechanism includes a roller winding device and a bed surface. Two roller winding devices are symmetrically arranged on both sides of the bed frame body of the functional segment. The two ends of the bed surface are wound around the rollers of the corresponding roller winding devices. The support adjustment mechanism is located below the bed surface and includes multiple electric cylinders arranged along the width direction of the bed frame body. The hammock-type assisted turning bed and turning method provided by this invention solve the problems of high risk of shear friction injury, high risk of pressure sores, poor comfort, and insufficient safety and adaptability in the practical application of existing technologies.