37results about How to "Convenient first aid" patented technology

The invention relates to a medical instrument, in particular to a portable electronic urethroscope comprising a tube, one end of the tube is fixedly provided with a miniature image sensor and an illuminating lamp, the other end of the tube is connected with a fixed seat on which a display screen is arranged, a power supply control mechanism is arranged in the fixed seat, and the display screen, the miniature image sensor and the illuminating lamp are connected with the power supply control mechanism through wires; and the center of the tube is provided with a through hole in which a conducting wire channel is arranged, and a conducting wire importing valve is connected to the tube. The invention mainly provides the portable electronic urethroscope which has the advantages of capability of clearly observing an inserting process, convenient operation by doctors, high success rate and safety and portability; and the portable electronic urethroscope solves the technical problems that a urethral probe in the prior art is easy to cause inserting mistakes to damage urethras and has low safety.

The invention discloses a non-contact vital sign intelligent detection device. The non-contact vital sign intelligent detection device comprises a vital sign signal sensing module, a vital sign signal processing and extracting module and a vital sign information intelligent transmission and display module, wherein the vital sign signal sensing module, the vital sign signal processing and extracting module and the vital sign information intelligent transmission and display module are connected in sequence, the vital sign signal sensing module is used for detecting human body vital sign information and transmitting an echo signal to the vital sign signal processing and extracting module, the vital sign signal processing and extracting module is used for processing the echo signal, extracting vital sign information from the echo signal and then transmitting the information to the vital sign information intelligent transmission and display module, and the vital sign information intelligent transmission and display module is used for transmitting and displaying the vital sign information. The non-contact vital sign intelligent detection device has the advantage of being quick and accurate in detection, can conduct non-contact detection on vital signs such as breath, heartbeats and body temperature simultaneously, increases the detection speed of the vital signs of a patient, and saves precious time for rescue of the patient.

The invention relates to the technical field of medical equipment, in particular to a nursing stretcher bed for the thoracic surgery department. Supporting legs are fixedly connected to four lower corners of a supporting plate, universal wheels are in rotational connection with lower ends of the four supporting legs respectively, and a supporting column is fixedly connected to the upper end of thesupporting plate. An internal threaded sleeve is rotationally connected to the supporting plate through a mounted bearing, an external threaded rod is in threaded connection in the internal threadedsleeve, and the upper end of the external threaded rod is semispherical. A stretcher can be taken down for single use to make it convenient to perform first aid on a patient. In a treatment process, when the patient needs to be transferred to another place, a right handle is pulled outwards to drive a clamping component to separate from a bed board, and nursing personnel can directly lift the stretcher without moving the patient, so that troubles in operation, time consumption, labor consumption and condition exacerbation caused by secondary injuries to the patient are avoided, work difficultyis lowered for the nursing personnel, an convenience in nursing is achieved.

The invention discloses a 3D printing type ginkgo biloba leave extract dispersible tablet and a preparation method thereof. The preparation method includes (1), uniformly mixing, by weight, 10-30% of ginkgo biloba leave extract, 25-40% of microcrystalline cellulose, 30-50% of mannitol, 10-15% of povidone, 0-0.5% of micropowder silica gel and 0-0.5% of corrigent, and filling a powder box with the mixture of the above raw materials; (2), filling an ink cartridge with an adhesive; (3), modeling according to preset parameters, and importing into a control system of a 3D printing rapid forming machine; (4), making the control system output a command to control the 3D printing rapid forming machine to print the ginkgo biloba leave extract dispersible tablet; (5), taking out the ginkgo biloba leave extract dispersible tablet after the dispersible tablet is adhered and dried, and sweeping surrounding residual powder so as to obtain the 3D printing type ginkgo biloba leave extract dispersible tablet. The 3D printing type ginkgo biloba leave extract dispersible tablet has the advantages of simple technology, higher disintegration speed, higher bioavailability, more convenience in administration and the like, thereby being particularly suitable for the elderly and patients with swallowing difficulty; the 3D printing type ginkgo biloba leave extract dispersible tablet is quicker in action, effective rapidly and capable of meeting the treatment requirements of acute diseases such as the coronary heart disease and the angina pectoris and can achieve individualized administration and precise treatment.

The invention belongs to the technical field of the cardiology department, and particularly relates to an artificial respiration device for nursing in the cardiology department. Aiming at the problemthat an existing artificial respiration device is inconvenient to use, the following scheme is provided, the device comprises a respiration gas cylinder, a base plate is connected to the bottom of therespiration gas cylinder through bolts, an air filter is connected to one side of the top of the base plate through bolts, a storage box is connected to the other side of the top of the base plate through bolts, and an external thread is formed in the top of the outer wall of the periphery of the respiration gas cylinder. Accordingly, infection or injury of the face of a patient cannot be caused,observation and rescue of an attending doctor cannot be affected, convenience is brought to treatment of patients, impurities in air are adsorbed through an air filter plate, it is good for the lunghealth of the patients, the air filter plate can be replaced rapidly through an air filter close cover, the rescue efficiency is improved, the artificial respiration device can be convenient to carryand use, disinfection does not need to be conducted again in use, and convenience is brought to first aid of medical staff.

The invention discloses a totally-enclosed driver fence that comprises an upper baffle and a lower baffle; a foundation column is arranged at the side end of the lower baffle, and a single door is hinged to the side end of the foundation column. A lock structure is fixed to the inner wall of the single door and comprises a first U-shaped base; an air cylinder is arranged in the first U-shaped base; a second U-shaped base is fixed to one end of a piston rod on the air cylinder, and a hinge support is arranged in the second U-shaped base. A fourth U-shaped base is arranged at the side end of thehinge support, a lock rod is arranged at one end of the fourth U-shaped base, and a first penetrating base movably penetrates through the lock rod. The totally-enclosed space is formed by the fence,so that a driver can be effectively protected; meanwhile, the air cylinder in the lock structure and a pneumatic electromagnetic valve are connected; the pneumatic electromagnetic valve is controlledthrough a PLC controller, the PLC controller is arranged on the side of the bus driver; when the driver suddenly suffers a disease attack, the PLC controller on the side can be rapidly controlled, theair cylinder is driven, the single door is opened, and passengers can enter the fence conveniently.

The invention relates to the medical field of CPR (cardio-pulmonary resuscitation), in particular to a medical care bed suitable for CPR. A bed plate in the medical care bed can be taken down and utilized as a stretcher to provide convenience for first-aidfor a patient, and pressing operation of CPR for the patient can be performed by the aid of the medical care bed. The bed plate is arranged at the upper end of a rectangular frame, four handle seats are clamped on the rectangular frame, two bed legs are inserted into two bed leg insertion holes in a slide bar plate, a slide bar hole is inserted into a slide bar, wheels are attached to the slide bar plate, a bearing is inserted into a bearing groove, a connecting cylinder on a rotary support is insertedinto the bearing in the bearing groove, a fixed column is inserted into a fixed column insertion groove, a CPR device rack is inserted into the upper end of a rotary support main body through a rotary support insertion hole, a hand screw is propped against a rectangular plate, two reciprocating levers on a CPR device and a shaft lever rack on a hand-crankingmechanism are connected onto a CPR device rack main body through screws, and the other end of a connecting rod on the hand-cranking mechanism is connected to the middle part of an ejector rod through a pin.

The invention provides a smart fitness trail analysis system based on face recognition technology, which includes a column, a solar device, a first aid device, a display screen and a camera, the solar device is connected to the top of the column, and the first aid device, the display screen and the camera are respectively connected on the side wall; the solar device includes a first body, the first body is connected with a solar panel and a cleaning mechanism; a processing module, a timing module and a face recognition module are arranged in the column, and the timing module, the face recognition module, a display screen and a camera are respectively electrically connected to the processing modules. The invention can intelligently calculate the ranking of runners, utilize new energy to generate electricity, and provide first aid to injured persons in time.

The invention relates to the technical field of medical equipment, in particular to an intensive care bed for the neurology department. The intensive care bed is characterized in that support legs arefixedly connected to four corners of the lower end of a support plate, wheels are fixedly connected to the lower ends of the four support legs, two vertical slide sleeves are fixedly connected to theright end of the support plate, two vertical-slot plates are fixedly connected to the upper end of the support plate, each vertical-slot plate is provided with a vertical slot, a circular rod is fixedly connected between the left end face and the right end face of each vertical slot, a bed board is fixedly connected to the upper ends of the two vertical-slot plates, two horizontal slide sleeves are fixedly connected to the lower end of the right end of the bed board, the lower end of the right end of the bed board is provided with a rack slide groove, a clamping body is fixedly connected to the lower end of the right end of the bed board, and lateral plates are fixedly connected to the front end and the rear end of the bed board. The intensive care bed has the advantages that two retaining plates can extend out during moving to prevent a patient from falling off the bed; a stretcher component of the bed can be used independently, and patient first-aid is facilitated.

The invention relates to the technical field of medical equipment, in particular to an intensive care bed for the neurology department. The intensive care bed is characterized in that support legs arefixedly connected to four corners of the lower end of a support plate, wheels are fixedly connected to the lower ends of the four support legs, two vertical slide sleeves are fixedly connected to theright end of the support plate, two vertical-slot plates are fixedly connected to the upper end of the support plate, each vertical-slot plate is provided with a vertical slot, a circular rod is fixedly connected between the left end face and the right end face of each vertical slot, a bed board is fixedly connected to the upper ends of the two vertical-slot plates, two horizontal slide sleeves are fixedly connected to the lower end of the right end of the bed board, the lower end of the right end of the bed board is provided with a rack slide groove, a clamping body is fixedly connected to the lower end of the right end of the bed board, and lateral plates are fixedly connected to the front end and the rear end of the bed board. The intensive care bed has the advantages that two retaining plates can extend out during moving to prevent a patient from falling off the bed; a stretcher component of the bed can be used independently, and patient first-aid is facilitated.

The invention discloses a new type of foldable stretcher for emergency internal medicine, which includes a fixed transport assembly, a self-balancing magnetorheological rapid assembly stretcher, a magnetorheological rescue support mechanism, a rapid support clamping mechanism, a battery and an electromagnet. The balanced magnetorheological rapid assembly stretcher is hingedly arranged at the lower end of the fixed handling assembly, the magnetorheological rescue support mechanism is arranged on the self-balancing magnetorheological rapid assembly stretcher, the battery and the electromagnet are arranged on the fixed handling assembly, The storage battery is electrically connected to the electromagnet, and the quick support clamping mechanism is arranged on the bottom wall of the self-balancing magnetorheological quick assembly stretcher. The invention belongs to the technical field of medical devices, and specifically provides a stretcher that can be dynamically self-balanced and adjusted according to the force applied by the stretcher operator, so as to ensure that the stretcher is always kept in a horizontal state, realize rapid assembly and disassembly through magnetorheological fluid, and firmly support the patient without oppression. , quickly assembled to form a rescue table, a new type of foldable emergency internal medicine stretcher that is convenient for stretcher movement.

The invention discloses an emergency diagnosis and treatment device for patients with acute and critical diseases. The device comprises a device main body, wherein the device main body comprises a bed board, a bed frame, a binding belt and a liquid medicine frame, the bed frame is arranged below the bed board, universal wheels are arranged below the bed frame, a lifting block is arranged in the bed frame, a push rod is arranged below the lifting block, a neck pillow is arranged on one side of the lifting block, the lower portion of a push rod is fixedly connected to the upper portion of a fixing plate, the two sides of the fixing plate are arranged in the bed frame, and the liquid medicine frame is arranged on one side of the bed frame. Through cooperation of all the components, the use efficiency is improved to a great extent, the operation time is saved, more time is saved for the patients needing emergency, a convulsive patient can be fixed through the binding belt and can be conveniently subjected to emergency treatment by medical staff, and meanwhile, the device main body is convenient to move and suitable for various use environments.

The invention provides a rescue vest for a rescue helicopter, and relates to the technical field of rescue vests for rescue helicopters. The rescue vest for the rescue helicopter comprises a vest body, and a hemostasis assembly, a first-aid assembly and an evaluation assembly are arranged on the vest body; the hemostasis assembly comprises a hemostasis product storage bag arranged on the vest body, and a spinning type tourniquet is arranged in the hemostasis product storage bag. The first-aid component comprises a first-aid material storage bag and first-aid equipment arranged in the first-aid storage bag; the evaluation assembly comprises an evaluation piece storage bag arranged on the vest body and evaluation equipment arranged in the evaluation piece storage bag. According to the rescue vest for the rescue helicopter, rescue materials needed by the wounded during first aid can be stored, the two hands of medical staff are liberated, first aid can be conveniently carried out on the wounded on the helicopter, and the rescue time of the wounded is saved.

The invention discloses a nursing first-aid device for a medical patient. The device comprises a device body, the device body comprises a cup cover, a cup body and a heating base, the top of the cup cover is connected with the bottom of a second magnetic attraction block in an embedded mode, a temperature display is arranged on one side of the cup cover, the top of the second magnetic attraction block is connected with the bottom of a medicine storage device in a magnetic attraction mode, the medicine storage device comprises a shell, a top cover is arranged in the shell, a main shaft is arranged in the top cover in a penetrating mode, through mutual combination of all the components, the time for a patient to take and drink medicine is greatly shortened, the first-aid efficiency is improved to the maximum extent when a patient is attacked, meanwhile, the constant temperature of water in the cup body can be kept to the maximum extent through the heating base in the device, so that the patient can drink the medicine conveniently, the phenomenon that the water temperature is too low or too high is avoided, the medicine drinking process is shortened to a certain degree, and first aid can be carried out on the patient more conveniently when accidents happen.

Provided is a wrist band bringing convenience to emergency. The wrist band brining convenience to emergency comprises a band body. According to the technical scheme, a pressing area is arranged in the middle of the band body, a pressure sensor is arranged in the pressing area, the band body is provided with a control chip and a power source, the control chip is connected with the pressure sensor, the power source supplies power for the control chip, the surface of the band body is provided with three light transmitting color indicator areas, and each color indicator area is internally provided with a signal lamp connected with the control chip. When the wrist band bringing convenience to emergency is used, the pressing area is placed at the philtrum-philtra position of a fainting person, a rescuer applies force on the pressing area, the pressure sensor in the pressing area transmits the pressing force of the rescuer to the control chip, the control chip judges whether the pressing force is proper or not, the signal lamps in the color indicator areas prompt the rescuer, then the rescuer can rescue the fainting person conveniently, and the fainting person can be out of danger as soon as possible. The wrist band bringing convenience to emergency is ingenious and novel in structural design, and easy, convenient and fast to operate.

The invention relates to the technical field of medical equipment, in particular to a nursing stretcher bed for the thoracic surgery department. Supporting legs are fixedly connected to four lower corners of a supporting plate, universal wheels are in rotational connection with lower ends of the four supporting legs respectively, and a supporting column is fixedly connected to the upper end of thesupporting plate. An internal threaded sleeve is rotationally connected to the supporting plate through a mounted bearing, an external threaded rod is in threaded connection in the internal threadedsleeve, and the upper end of the external threaded rod is semispherical. A stretcher can be taken down for single use to make it convenient to perform first aid on a patient. In a treatment process, when the patient needs to be transferred to another place, a right handle is pulled outwards to drive a clamping component to separate from a bed board, and nursing personnel can directly lift the stretcher without moving the patient, so that troubles in operation, time consumption, labor consumption and condition exacerbation caused by secondary injuries to the patient are avoided, work difficultyis lowered for the nursing personnel, an convenience in nursing is achieved.