46results about How to "Reduce life risk" patented technology

The invention discloses a construction site small-scale equipment hoister. The construction site small-scale equipment hoister is characterized by comprising a base, moving wheels, a lifting shaft, alifting platform, sliding rails and a containing space. The bottom of one end of the base is provided with the moving wheels. The lifting shaft is mounted on the upper portion of one end of the base.The upper portion of one end of the lifting shaft is connected with the lifting platform. The two sides of the interior of one end of the lifting platform are provided with the sliding rails. The containing space is mounted on the upper portion of one ends of the sliding rails. The construction site small-scale equipment hoister provided by the invention achieves the mechanical function in place of manual operation through the lifting shaft, the lifting platform, the sliding rails and the containing space so as to improve the working efficiency of workers and reduce the risk caused by operation errors.

The invention relates to a surgical instrument control method for a laparoscopic surgical robot. A monitoring device collects rotation angle information, deflection angle information, and opening angle information of a control handle, and transmits the collected information to a main control unit; The unit analyzes the received information separately to determine the operator's arm rotation angle, wrist deflection angle and finger opening angle, and thus outputs the corresponding rotation control commands, deflection control commands and opening and closing control commands to the slave control unit ; The first control module of the slave control unit controls the first motor to drive the surgical instrument to rotate according to the rotation control instruction, and at the same time, the second control module of the slave control unit controls the second motor to drive the surgical instrument to deflect according to the deflection control instruction. The third control module of the unit controls the third motor to drive the surgical instrument to open and close according to the opening and closing control command.

The invention relates to a surgical instrument control method for a laparoscopic surgical robot. A monitoring device collects deflection angle information and opening angle information of a control handle, and transmits the collected information to a main control unit; Analyze the information, determine the operator's wrist deflection angle and finger opening angle, and output the corresponding deflection control command and opening and closing control command to the slave control unit; the second control module of the slave control unit according to the received The deflection control command controls the second motor to drive the deflection of the surgical instrument, and at the same time, the third control module of the slave control unit controls the third motor to drive the surgical instrument to open and close according to the received opening and closing control command; and controls the rotation of the motor by controlling the sliding To control the sliding of the instrument fixing device equipped with surgical instruments on the slide table, so as to replace the surgical instruments at the initial position.

The invention discloses an insulating quick-mounting maintenance frame special for electric power. The insulating quick-mounting maintenance frame special for electric power comprises a crawling ladder I, a crawling ladder II, a pedal and a guardrail device; the crawling ladder I and the crawling ladder II comprise a supporting rod and a cross rod; the crawling ladder I and the crawling ladder IIare connected through a connecting rod and a sliding block; a sliding groove is formed in the crawling ladder II; the left end of the connecting rod is hinged and connected with a connecting rod fixing support at the lower end of the crawling ladder I; the guardrail device is arranged at the upper end of the crawling ladder I; the guardrail device comprises two guardrail fixing rods and two guardrail connecting rods; the pedal comprises a pedal I and a pedal II; the left end of the pedal I is hinged with a round rod arranged at the upper end of the crawling ladder I; a positioning groove is formed at the middle position of the cross rod at the upper end of the crawling ladder II; and a positioning pin mechanism is arranged in the cross rod at the upper end of the crawling ladder I. The insulating quick-mounting maintenance frame special for electric power is suitable for various power equipment maintenance environments, is simple in structure, can stretch out and draw back freely and can widen the working platform surface and the guardrail device.

The invention relates to a surgical instrument control method of a laparoscopic surgical robot, wherein the monitoring equipment collects the opening angle information corresponding to the control handle when the operator opens and closes fingers, and transmits the collected opening angle information to the main control unit; The main control unit analyzes the received opening angle information, determines the opening angle of the operator's fingers, and outputs the corresponding opening and closing control commands to the slave control unit; the slave control unit according to the received opening and closing The control command controls the rotation of the third motor, and the rotation of the third motor drives the opening and closing of the surgical instrument, so that the surgical instrument and the operator's fingers are opened and closed synchronously; and the instrument fixing device installed with the surgical instrument is controlled by controlling the number of rotations of the sliding control motor Slide on the slide table to change the surgical instrument in the starting position.

The invention belongs to the technical field of application of medical equipment and particularly relates to a multifunctional intelligent medical infusion device. The device comprises an alarm module, a chemical component detection module, a vibration module, a heating module, an infusion stopping module and a controller, and the alarm module is used for giving out an acousto-optic alarm; the chemical component detection module is used for detecting chemical components in medicine liquid; the vibration module is used for generating vibration, mixing the medicine liquid and generating sound wave which is used for detecting the surplus amount of the medicine liquid; the heating module is used for heating the medicine liquid; the controller provides power through an off-line power supply. According to the multifunctional intelligent medical infusion device, the medicine liquid can be detected before a patient is subjected to infusion, and accordingly the device helps to lower the life risk of the patient; meanwhile, the amount of the medicine liquid in a medicine liquid bottle can be detected, accordingly, the situation is avoided that the patient observes the surplus amount of the medicine liquid repeatedly, and the device helps to guarantee sufficient rest of the patient.

The present invention discloses an emergency treatment device and operation method for secondary massive hemorrhage after anal surgery. The treatment device comprises a balloon catheter with three chambers (1), a drainage vessel (10), a traction rope (13), which is connected with a water injection expansion diverticulum tube (14) of a balloon catheter with three chambers. A washing drainage tube with three chambers (6) is arranged in the outlet of the drainage tube of the balloon catheter with three chambers (3). Compared with current technology, the present invention possesses advantages of convenient operation, convenient observation, and reliable treatment effect. The operation, oberservation and the treatment can be conducted by one person. Situation of the patient can be changed into safety in a short period with proper measures and timely treatment. When the present invention is used in early stage of hemorrhage, life hazard caused by massive hemorrhage can be reduced or eliminated; also infection of blood transmitted disease in patient caused by blood transfusion is reduced or eliminated.

The invention discloses an emergency material transportation vehicle, which includes a vehicle body, and is characterized in that: a weight block, a turning conveyor belt, a middle conveyor belt and a side conveyor belt are arranged on the vehicle body, the side conveyor belt and the middle conveyor belt, the middle conveyor belt The conveyor belt is connected with the flipping conveyor belt. When the disaster relief equipment of the present invention faces a broken bridge, it no longer affects the transportation process due to blocking and cannot move forward, and no longer affects the efficiency of material rescue, which greatly reduces the danger of people's lives. The present invention has a simple structure , easy to use.

The invention relates to a surgical instrument control method for a laparoscopic surgical robot. A monitoring device collects rotation angle information and opening angle information of a control handle, and transmits the collected information to a main control unit; Analyze the information separately, determine the operator's arm rotation angle and finger opening angle, and output the corresponding rotation control command and opening and closing control command to the slave control unit; the first control module of the slave control unit according to the received The received rotation control command controls the first motor to drive the surgical instrument to rotate, and at the same time, the third control module of the slave control unit controls the third motor to drive the surgical instrument to open and close according to the received opening and closing control command; and controls the rotation of the motor by controlling the sliding Control the sliding of the instrument fixing device equipped with surgical instruments on the slide table by using the number to replace the surgical instruments at the initial position.