5 results about "Head and neck surgery" patented technology

The application provides a surgical head and neck postoperative auxiliary support positioning device, which comprises a back support plate, a shoulder support frame, a pressure belt adjusting assembly, a head support fixing assembly and a neck fixing assembly, relates to the technical field of medical instruments, and adopts a pre-action principle to set the pressure belt adjusting assembly, quantifies the tightness degree of the pressure bandage through scales, and realizes the technical effect that a patient can independently adjust the pressure bandaging; the positioning of the lower jaw and the clamping and limiting of the two sides of the head are combined with the independently adjusted air bag pad, the support and positioning effects of the neck and the head of the patient are realized, the support and positioning of the head and neck can be adjusted, and the situation that the patient intentionally or unintentionally turns the head and is not conducive to wound recovery is prevented; the whole application adopts an open support structure combined with the characteristics of flexible materials, is good in air permeability, and is convenient and comfortable to use.

The application discloses an ear-nose-throat-head-neck surgery nursing quality intelligent management and control system and relates to the technical field of nursing quality management and control. The system comprises the following steps: processing operation mode information, doctor's advice information, vital sign information, pipeline information, drainage information, symptom information, nursing record information and handover record information, and generating a nursing event sequence; identifying a current risk stage based on the nursing event sequence, generating a current stage nursing obligation set, and performing closed loop verification, stage switching re-authentication and nursing quality state output. The system can adjust the nursing strategy according to the change of the patient risk stage, and realize nursing abnormality identification and nursing breakpoint positioning.

The present application relates to the technical field of medical equipment, and specifically provides a set of auxiliary instruments for head and neck surgery through axillary cavity without inflation, which comprises a retractor assembly and a pressure rod assembly. The retractor assembly is provided with a retractor plate, and a lengthwise channel is formed on the side of the retractor plate facing the operation space, which is used to provide a space for the operation instruments to avoid being hindered by the muscle groups when the tissue is retracted. The pressure rod assembly comprises a pressing plate and a connecting rod, and the connecting rod is provided with a negative pressure suction passage. The connecting rod can be attached to the retractor plate and move along the channel. The set of auxiliary instruments cooperates with the retractor and the pressure rod: the retractor assembly abandons the traditional negative pressure suction tube, and the channel provides a special space for the endoscope and the instruments to avoid being hindered by the muscle groups when they are inserted and moved; the pressure rod pushes and blocks the tissue, and integrates the suction function to remove smoke and waste liquid without occupying the channel. The two together establish an operation space in the small incision, which is smooth to insert and free to adjust the angle of view, solves the problem of instrument congestion and visual interference, and improves the smoothness and safety of the surgery.

The application provides a kind of intelligent management method for head and neck surgical patient medical record data, belong to data processing field, this method includes: obtain the final word unit in each historical medical record of head and neck surgical patient with search content;Using search algorithm, get the historical medical record needed by the doctor;According to the distribution of each final word unit in search content and the historical medical record needed by the doctor, get the priority of each historical medical record needed by the doctor;If using search algorithm, the medical record is not searched out;According to the distribution of each final word unit in historical medical record, get the historical medical record needed by the doctor, and then get the priority.The application aims to solve the problem that when the current search algorithm based on Boolean logic is used to search the medical record needed by the doctor from several historical medical records of head and neck surgical patients, the current search algorithm can only search the medical record needed by the doctor, but cannot get the priority of the searched medical record.