81results about How to "Normal breathing" patented technology

The invention provides an emergency protective device of operation in confined space. The emergency protective device of operation in the confined space includes a positive pressure type equipment helmet, a gas bomb, a gas delivery conduit, a reducing valve and an air valve. The positive pressure type equipment helmet includes a positive pressure type equipment helmet shell, a face mask, an air detector, a face mask opening and closing device, a gas delivery conduit interface and a control chip, wherein the front of the helmet shell is mechanically connected with the face mask, the opening andclosing device is fixed on the joint of the face mask and the helmet shell, and the control chip is electrically connected with the face mask opening and closing device, the automatic reducing valveof the gas bomb and the air valve. A gas delivery conduit interface is connected with the gas bomb through the gas delivery conduit, air / oxygen in the gas bomb enters into the helmet through the gas delivery conduit. The preparing time for construction work can be effectively reduced by the emergency protective device, workers can be timely and effectively protected in the confined space, and thusinjury by falling objects, hypoxia poisoning and other situations can be avoided, and the risk of construction can be reduced.

The invention discloses a liquid level continuous measuring device which comprises a simulation danger escape cabin, a measuring device and a data processing device. The simulation danger escape cabin is used for generating back pressures after being filled with water; the measuring device is mounted on the simulation danger escape cabin; the measuring device comprises a first watertight connector, the first watertight connector is mounted on a side wall of the simulation danger escape cabin and is sequentially connected with a second watertight connector and a pressure sensor detecting device, and a signal conditioning module is connected onto the pressure sensor detecting device; the data processing device is used for receiving digital signals transmitted by the pressure sensor detecting device and computes pressure difference between a measuring cavity in the pressure sensor detecting device and a reference cavity, so that internal liquid levels of the simulation danger escape cabin can be obtained. The liquid level continuous measuring device has the advantages that the liquid level continuous measuring device is high in measurement precision, is in an integral design, is convenient to mount and brings convenience for connection, the internal liquid levels in environments under the high back pressures can be continuously measured in real time, and pipeline joints or cabin communicating components can be omitted.

The invention discloses a pharynx oralis air breather for an anesthesiology department. The pharynx oralis air breather comprises a base. The bottom of the base is provided with trundles. The top of the base is provided with a support pipe. A support column is moveably sheathed in the support pipe, and the top of one side of the support pipe is provided with a locking bolt for fixing the support column through a thread. A top end of the support column is extended to an upper part of the support pipe and fixedly provided with a support plate. Multiple slantwise installed support rods are fixedly connected between the support plate and the support column. The pharynx oralis air breather for the anesthesiology department is capable of conveniently and rapidly enabling sputum in pharynx oralisof a patient to be discharged, as to guarantee normal ventilation and respiration of the patient, and conveying fresh oxygen to the patient for breathing by using a breathing machine, thereby furtherguaranteeing the normal respiration of the patient, in addition, the whole device is convenient for moving, and convenient for height adjustment, so using portability of the whole device is improved.

An obstructive sleep apnea therapy apparatus comprises a radar signal transceiver, a vibrating motor and a power supply. The radar signal transceiver comprises a voltage-controlled oscillator, a transmitting antenna, a receiving antenna, a mixer and a baseband chip. The voltage-controlled oscillator is used for generating pulse signals and transmitting the pulse signals to the transmitting antenna. The transmitting antenna transmits signals to a monitoring target. The receiving antenna is used for receiving echo reflected by the monitoring target and sending the echo to the mixer to be mixed with the pulse signals generated by the voltage-controlled oscillator. The mixed signals are sent to the baseband chip which analyzes respiratory rate and apnea information transmits control commands to the vibrating motor according to obtained signals. The vibrating motor is connected with the baseband chip and is used for stimulating the monitoring target to allow the monitoring target to breathe smoothly. The power supply is used for powering the parts. The obstructive sleep apnea therapy apparatus has the advantages of simple and compact structure, low cost, simplicity in operation, low radiation, wide range of application and the like.

The invention relates to the technical field of lifejackets; it discloses a multifunctional lifejacket, which includes a lifejacket body, and is characterized in that: the shoulder of the lifejacket body is provided with a prompt bar; the lifejacket body is detachably connected with a head protection airbag; The two side plackets of the lifejacket body are detachably connected. This application mainly solves the problem of the single function of the current life jacket.

The invention discloses a portable continuous intranasal administration device, comprising a round or elliptic administration release frame, a medicine liquor storage bag used for storing medicine liquor and a first catheter used for guiding the medicine liquor from the medicine liquor storage bag to the administration release frame, wherein the medicine liquor storage bag is provided with an open end, and the two ends of the first catheter are respectively connected with the medicine liquor storage bag and the administration release frame. In the invention, the medicine liquor in the medicine liquor storage bag is guided into the administration release frame by the catheter, and is slowly released by a small administration body arranged on the administration release frame, thereby being absorbed by mucosa of the nasal cavity; and meanwhile, the device can control the flow rate and flow velocity of the medicine liquor by virtue of vents formed on the medicine liquor storage bag, thereby having higher medicine liquor utilization rate without influencing the breath and other activities of a user.

The invention discloses a portable universal life support system for field emergency treatment. The portable universal life support system comprises a life support system host which is quickly positioned on a stretcher through a stretcher fixing device, wherein the life support system host comprises a host shell and an infusion device; a host main bracket is fixedly arranged inside the host shell; a mechanical ventilation module and a breathing module are positioned inside the host main bracket; the mechanical ventilation module is used for providing mixed oxygen for a patient and can avoid the situation that gas exhaled by the patient cannot be discharged; the breathing module is communicated with the mechanical ventilation module, is used for performing breathing treatment on the patient and can ensure that the patient inhales autonomously; a power supply module for supplying power to the whole device is arranged inside the host main bracket; and a system control module is arranged above the host main bracket. According to the portable universal life support system disclosed by the invention, infusion treatment and breathing treatment on the patient can be realized, the patient can be continuously and normally subjected to breathing treatment, and normal breathing of the patient is not influenced even if the device fails.

The invention belongs to the technical field of medical apparatus and instruments, and relates to a postoperative or post-traumatic self-adhesive thoracico-abdominal belt, which comprises a first protective sheet, a second protective sheet and a plurality of first limiting belts, the first bandage and the second bandage are arranged on the back surface of the second protection sheet, one ends of the first bandage and the second bandage are located at the top end of the back surface of the second protection sheet, and the other ends of the first bandage and the second bandage sequentially penetrate through the multiple first limiting belts from bottom to top, then are located at the position, close to the top end, of the front surface of the first protection sheet and intersect when passing through the first protection sheet and the second protection sheet; the adhesion assembly is arranged on the front face of the first protection piece and used for adhering the two ends of the first bandage to the two ends of the second bandage. According to the multi-head thoracic and abdominal belt, the first bandage and the second bandage are arranged in a matched mode, the thoracic and abdominal portion of a patient can be fixed only by pulling the ends of the first bandage and the second bandage, the situation that a traditional multi-head thoracic and abdominal belt needs to be knotted one by one by medical staff is replaced, operation is easy, the working intensity of the medical staff is relieved, and the working efficiency is improved.

The invention discloses medicinal moxibustion for a protection tool, a medicinal moxibustion protection tool and a preparation method thereof, and belongs to the technical field of medical care. The protection tool comprises a protection tool body, wherein the protection tool body comprises traditional Chinese medicine powder which is prepared from radix gentianae macrophyllae, notopterygium roots, radix angelicae sinensis, rhizoma arisaematis preparata, cassia twig, bighead atractylodes rhizome, ramulus mori, rhizoma chuanxiong, fructus chaenomelis, bark of Chinese redbud, baked ginger, semensinapis, radix glycyrrhizae preparata, Chinese teasel root, white paeony roots, borneol, radix sileris, radix clematidis, herba taxilli, cortex dictamni dasycarpi, rhizoma cibotii, rhizoma atractylodis, rhizoma coptidis, radix scutellariae, cortex phellodendri, crisped dock roots, radix sophorae flavescentis, herba asari, dried dragon's blood, rhizoma polygoni amplexicaule, garden balsam stems, radix aconiti lateralis praeparata, spatholobus stems, herba lycopodii calvati, pepper, saffron flower, pine twigs and medicinal cyathula roots in parts by mass. Through the wearing of the protection tool body, active ingredients in the traditional Chinese medicine powder enter the human body through the acupuncture point, the skin and the breath and runs to the whole body, so that the pain symptoms such as wind-cold damp pathogen, strain, degenerative hyperosteogeny and blood stasis can be relieved and can be gradually cured.

The invention relates to a life buoy with a respiratory function and a lifesaving device with the life buoy. The life buoy mainly comprises a life buoy body, wherein air storage bags are arranged inside the life buoy body; the air storage bags are respectively connected with air inlet tubes, water outlet tubes and air outlet tubes; guide blocks are arranged inside the air storage bags; guide holes are formed in the guide blocks; sliding rods perpendicular to the axial direction of the life buoy body are positioned inside the guide holes; each end of each sliding rod is respectively fixedly connected with a buoyancy ball; the axes of the air inlet tubes, the sliding rods and the water outlet tubes are overlapped; the other ends of the air inlet tubes and the air outlet tubes are all exposed on the upper surface of the life buoy body; the other ends of the water outlet tubes are exposed on the lower surface of the life buoy body; under the action of external force of the buoyancy balls, the sliding rods move up and down together so as to change the communication states of the air inlet tubes or the water outlet tubes with the air storage bags. The water respirator, namely the life buoy provided by the invention, can flow on water for a long time, air can be provided for a person falling in the water, and thus accident of drowning can be prevented.

The invention discloses a critical patient suspended nursing bed. The critical patient suspended nursing bed comprises a bed board, air bags, a headboard, bed legs and pull rods, wherein the bed legsare arranged at four corners of the bed board, the pull rods are arranged at four corners on the upper portion of the bed board, and the pull rods are connected to a ceiling through hinges. A plurality of air bag holes are formed in the bed board, and the air bags are arranged in the air bag holes. The headboard is arranged at the longitudinal end of the bed board through a rotating shaft, the headboard is provided with a water pumping air bag and an air bag pillow, a liquid receiver is arranged on the middle portion of the water pumping air bag, and a water pumping pipe is connected to the lower portion of the liquid receiver. It is ensured that the head of a patient rests on the air bag pillow while resting on the back and the patient is turned over when a respiratory system secretes fluid or the gastrointestinal system has vomit to enable the face of the patient to face the water pumping air bag, at this time, the mouth and nose lie on the liquid receiver, a one-way air valve is arranged on the liquid receiver, and it is ensured that the patient can breathe normally and discharge secretions or the vomit.

The invention relates to a tank truck safe breathing system and a tank truck tank body. The tank truck safe breathing system comprises a breather valve arranged over the tank truck tank body, a through communication pipeline arranged on the tank body, a self-closing valve arranged in the tank body and one or more buoyant valves or gravity valves distributed at different positions in the tank body and communicated with ports, correspondingly formed at the different positions, of the communication pipeline respectively. One end of the breather valve is communicated with the outside of the tank body, and the other end of the breather valve is communicated with the corresponding port of the communication pipeline. The tank truck safe breathing system has the advantages of being safe and efficient in use; especially when a tank truck rolls over in accidents, it can be guaranteed that liquid in the tank truck does not leak outside, the tank truck breathing system normally operates, and various safety and environment protection problems caused by the breathing system are ingeniously avoided. The tank truck safe breathing system can be widely applied to various tank trucks.

The invention discloses a positive expiratory pressure nasal mask with remote monitoring function, which comprises a mask body, an air inlet pipe and an air outlet pipe are arranged on the mask body, a pressure sensor and a temperature sensor are arranged on the air outlet pipe; a hypoglossal nerve stimulation device is provided Including a first processor, a pulse generator and a hypoglossal nerve electrode; the image acquisition device includes a second processor, a power supply module, a camera and a projector; the cloud server receives data sent by the first processor and images sent by the second processor information and send it to the remote monitoring terminal. The present invention uses a pressure sensor and a temperature sensor to respectively detect the pressure data and temperature data of the exhaled gas in the trachea. When there is no pressure data or temperature data remains unchanged, the first processor sends a pulse signal to the hypoglossal nerve electrode through a pulse transmitter, Stimulate the maxilloglossus muscle; use the image acquisition device to collect the image information in front of the positive expiratory pressure nasal mask in real time, and perform remote monitoring.