4results about How to "Improve inconvenience" patented technology

This utility model provides a marine seat and a ship, relating to the field of storage technology. The marine seat includes a seat body, a storage compartment, a first locking member, and a second locking member. The seat body has a receiving cavity and an opening communicating with the receiving cavity. The storage compartment is used to store life-saving equipment and slides into or out of the seat body, engaging with the cavity wall. It is understood that this design integrates the life-saving equipment storage function into the seat body, achieving an efficient combination of function and space. Based on this, the first locking member and the second locking member are respectively located in the seat body and the storage compartment. Furthermore, when the storage compartment is fully slid into the receiving cavity, the first locking member can lock with the second locking member. Based on the above, this marine seat can solve the space-consuming problem of traditional storage cabinets, improve the space utilization of ships, and alleviate the inconvenience of accessing life-saving equipment in emergencies, enhancing the safety and efficiency of emergency response.

The utility model discloses a ventricular assist system. The ventricular assist system comprises a blood pumping device and a control device. The control device comprises a host and a front-end controller, and the host and the front-end controller are distributed independently and are in telecommunication connection. The host can provide a control interaction interface of the blood pumping device, send a control signal to the front-end controller and receive data information fed back by the front-end controller; and the front-end controller is electrically connected with the blood pumping device, controls the operation of the blood pumping device according to the received control signal, and feeds back the data information of the blood pumping device to the host. According to the ventricular assist system disclosed by the invention, on the premise of ensuring safe, reliable and convenient data transmission, the flexibility of the placement positions of the host and the front-end controller is improved, and the inconvenience that traditional medical care must operate beside a patient is improved.

The utility model provides a temperature control pipeline assembly and an energy storage device. The temperature control pipeline assembly comprises a liquid inlet pipeline unit and a liquid return pipeline unit. The liquid inlet pipeline unit and the liquid return pipeline unit are connected and combined through a multi-stage pipeline, so that a liquid medium flowing out of the temperature control device is divided stage by stage and is uniformly distributed to each battery module, and each battery cluster and each battery module in the battery cluster have good and balanced heat dissipation effects; therefore, the working stability and the service life of the energy storage equipment are improved.

The present invention provides a quick-release structure of a diaphragm group for a stethoscope, which includes: a stethoscope, which has two collecting surfaces that can provide diaphragm groups for connection and assembly respectively, the collecting surface is concavely provided with an annular embedding groove near the outer edge, and the height of the annular embedding groove is lower than the collecting surface, and a groove is provided on the collecting surface, the annular embedding groove also has an inclined inner side wall, the aforementioned diaphragm group is mainly composed of a diaphragm matched with the inner edge of an elastic member, the elastic member is also provided with a convex rib, a convex portion and an inclined inner side surface, the annular embedding groove is pressed by the convex rib, the inner side surface and the inner side wall can be tightly attached to each other, and the convex portion is engaged in the groove, further forming a stable embedded connection composition, and it is also relatively easy to disassemble and replace from the reverse side.