7results about How to "Prevent spasms" patented technology

This invention relates to the field of medical auxiliary instruments, and more particularly to a hemodialysis auxiliary device for nephrology. This invention provides a hemodialysis auxiliary device for nephrology that can stably support the patient's arm on the side of the fistula and provides movable fixation for the catheter connected to the fistula puncture needle. It is flexible in use and can effectively prevent muscle spasms in the arm, thus assisting the patient in undergoing more comfortable hemodialysis treatment. The hemodialysis auxiliary device for nephrology includes a base plate, a screw, and a rotating handle; the screw is threaded to the base plate, and the rotating handle is located at the bottom end of the screw. This invention uses a round-headed top rod to limit the inclined ring, locking the height of the support ring plate and the fixed ring plate. Simultaneously, a toothed ring limits the gear, locking the swing angle of the support ring plate and the fixed ring plate. This allows the support ring plate to limit the patient's arm on the side of the fistula, assisting the patient in undergoing stable hemodialysis treatment.

A flap transplantation constant temperature monitoring device disclosed by the present invention is characterized in that the flap transplantation constant temperature monitoring device comprises a base, a monitoring mechanism and a constant temperature mechanism, a control table and a support are fixedly installed above the base, a humidifier is arranged on one side of the support, and the monitoring mechanism comprises a cover body fixedly installed on one side of the support; a plurality of gooseneck pipes are installed in the cover body, temperature measuring modules are arranged at the bottoms of the gooseneck pipes, and an adjusting groove is formed in the bottom of the cover body; the constant temperature mechanism comprises a first lead screw rotationally installed on one side in the adjusting groove, a sliding rod is fixedly installed on the other side of the adjusting cavity, a sliding rail is slidably installed between the first lead screw and the sliding rod, a second lead screw is rotationally installed in the sliding rail, a second motor is arranged on one side of the sliding rail, and a sliding block is slidably installed in the sliding rail. Heating plates are arranged at the bottoms of the sliding blocks; the skin flap area appearance image automatic acquisition, continuous temperature monitoring and intelligent constant-temperature warm keeping functions can be integrated into a monitoring device.

The invention provides a gynecological examination bed for assisting reproductive examination, and relates to the field of reproductive examines.The gynecological examination bed comprises a first supporting frame and a second supporting frame, a supporting inner plate is fixedly connected to the interior of the first supporting frame, and a driving motor, a reduction gear box, a small air pump and a transmission gear box are installed on the upper side wall of the supporting inner plate; the output end of the transmission gear box is fixedly connected with two transmission bottom rods, the upper end of each transmission bottom rod is fixedly connected with a rotating supporting frame, a sliding inner groove is formed in each rotating supporting frame, and the rotating supporting frames are movably connected with limiting side plates through the sliding inner grooves; the upper side wall of each rotary supporting frame is fixedly connected with an adjustable supporting pad. According to the device, the small air pump is used for ventilating the adjustable supporting pad, so that the three air bag structures form an approximate quadrangular frustum pyramid structure to support the legs of a patient and adjust the lifting angle of the thighs of the patient, the observation range of a doctor is widened, and the reproductive examination effect is improved.

The utility model discloses a kind of kangaroo type small back scarves, including back scarf body, the back scarf body is divided into front and back, and the upper portion of back scarf body is provided with open collar, the upper portion of back scarf body is symmetrically provided with arm insertion hole, and the lower portion of back scarf body is symmetrically provided with long sleeve on both sides, the back of two sides of the back is provided with back lapel, the edge of back lapel is provided with back adjusting assembly, the waist of back scarf body is provided with vertical pleat and horizontal pleat. By long sleeve sickle type cutting and structure of receiving, the cooperation of waist organ pleat structure can form stable kangaroo type wrapping space, simulate maternal uterine environment, effectively prevent infantile spasm, jump, reduce infantile crying, when waist organ pleat structure shrink, form support to adult waist and abdomen, can help postpartum mother uterine involution, simultaneously relieve physical discomfort and anxiety when family members take care of infant.

The invention discloses a breathing balloon for emergency treatment, and relates to the technical field of medical treatment, the breathing balloon comprises a breathing balloon and a pair of grip forceps for extruding the breathing balloon, an auxiliary air bag is designed at the contact part of the breathing balloon and the grip forceps, and an inclined column extends inwards at the part, adjacent to the breathing balloon, of the grip forceps; the inclined column is tightly attached to the outer surface of the breathing balloon, the ratio of the front end length to the rear end length of the grip forceps is 3: 2, the grip forceps comprise two sets of special-shaped clamping plates, stress grips and finger plates, and the tail ends of the two sets of special-shaped clamping plates are welded to the corresponding stress grips and connected through a rotating shaft. The device has the advantages that through the innovative combined design of the special-shaped clamping plate, the stress grip and the finger plate, flexible opening and closing are achieved in combination with the rotating shaft, the device conforms to the ergonomic principle, hand stress points are effectively dispersed, hand spasm and varicosity caused by long-time extrusion are avoided, the efficiency of first-aid work is improved, and the safety of the first-aid work is improved. And the hand health of the medical personnel is more effectively protected.

The invention discloses a warmer used after severed finger replantation, and relates to the technical field of medical auxiliary equipment. The inner wall of the warm-keeping box is fixedly provided with a placing channel, the side wall of one end of the placing channel is fixedly provided with an annular air bag, one end of the placing channel is fixedly provided with an air inlet pipe, one end of the air inlet pipe is communicated with an inner cavity of the annular air bag, the warm-keeping box is provided with a warm-keeping assembly, and the placing channel is internally provided with a lifting mechanism. A blood activating assembly is further arranged in the placement channel; according to the device, water in a water storage tank shaped like a Chinese character'hui 'is heated through a heater in the warm-keeping assembly, formed high-temperature airflow enters the containing channel, and after the arms and the hands of a patient are placed in the containing channel, the arms and the hands of the patient are kept warm through the high-temperature airflow, blood circulation is promoted, and vascular embolism and spasm are prevented; hot heat caused by high temperature of the lamp heater is avoided, so that the heat preservation effect after the skin flap or severed finger replantation operation is improved.

The utility model discloses a net type atomizer device which comprises a shell, the outer side of the shell is fixedly connected with one end of a handle, the interior of the handle is fixedly connected with the side face of a partition plate, the upper surface of the partition plate is fixedly connected with a heating cylinder, a heating rod is fixedly installed on the upper surface of the partition plate, a temperature sensor is fixedly installed in the heating cylinder, and the outer side of the heating cylinder is fixedly connected with a heat conduction plate. The interior of the shell is fixedly connected with the outer side of a mounting plate, an atomizing piece is arranged on the upper surface of the mounting plate, and the upper surface of the mounting plate is fixedly connected with two symmetrical fixing blocks. Atomized liquid medicine can be discharged from the liquid outlet pipe more easily through the arrangement of the atomizing piece and the liquid outlet pipe, the heating cylinder and the heat conducting plate are used for heating the liquid medicine, cough and airway spasm caused by too low temperature of the liquid medicine are avoided, meanwhile, the medicine storage hopper and the respirator can be conveniently detached through the lantern ring and the sleeve, and the respirator is convenient to use. And the applicability of the atomizer is effectively enhanced.