229 results about "Breathing retraining" patented technology

The invention relates to medical technology, to non-medicinal means for improving physical health and enhancing physical capabilities by means of a breathing system, and specifically relates to devices which are intended for inhaling hypoxic / hypercapnic mixtures having various compositions, and which have an adjustable resistance to inhalation / exhalation. According to a first variant, a breathing exerciser contains a first chamber, which is connected to means for connecting the exerciser to a user's respiratory tract; a second chamber, communicating with the first chamber; a third chamber, communicating with the second chamber; means for adjusting the composition of a breathing mixture; and means for adjusting the resistance to inhalation / exhalation, installed in a channel through which the first chamber and the second chamber communicate. The second chamber communicates with the atmosphere; the third chamber is elastic; means for regulating the composition of a breathing mixture are in the form of adjustable throttling devices installed in the channels through which the second chamber communicates with the third chamber and with the atmosphere; the means for adjusting the resistance to inhalation / exhalation are capable of separately and independently adjusting resistance to inhalation and resistance to exhalation. A second variant is characterized in that a first chamber communicates with a second chamber by means of two parallel channels, in that means for adjusting the resistance to inhalation / exhalation are installed in the parallel channels, and in that a breathing mixture is capable of passing through said channels in mutually opposite directions.

Various improvements are provided to breathing training, monitoring and / or assistance devices. A portable device is provided which optionally includes a gas canister, a feedback system for implementing pressure control, and a visual output for indicating adherence to a breathing exercise to the user. The pressure control may provide regulation of different pressures for inhalation and exhalation.

The invention, whichrelates to the field of vocal music breathing practice tools, discloses a vocal music breath training instrument comprising a scale rod, a placing groove formed in the scale rod, afirst falling pipe arranged in the placing groove, a transverse column communicated with the bottom of the first falling pipe, second falling pipes arranged at the two ends of the transverse column,a load bearing box connected to the bottoms of the second falling pipes, an extending hole formed in the outer side of the inner bottom of the load bearing box, a bottom column arranged in the middleof the inner bottom face, a supporting column rotating on the bottom column, a containing groove formed in the top end of the supporting column, and breathing devices detachably arranged on the opposite sides, close to two vertical rods, of the load bearing box. With thefirst falling pipe in the placing groove, the transverse column and the second falling pipes, small balls and the like can be added into the load-bearing box to enhance the respiratory exercise resistance, so that corresponding exercises are made for respiratory foundations of different people. The breathing devices are arranged on the opposite sides, close to the two vertical rods, of the load bearing box and thus two persons can compare the breathing forces, so that the subjectivity and fun of breathing training are improved.

Device, system and method to monitor user breathing patterns utilizing posture and diaphragm (breathing) sensor signals. The user worn device comprises a housing attached to a retractable belt that is worn around the user's trunk. The housing contains both posture and breathing sensors. The device monitors the output signals of these sensors and measures the state of both the user's posture and diaphragm (e.g. changes in the belt's length or force on the belt as a function of user breathing) to analyze breathing signals. The system's processor receives, processes, and transmits sensor signal data, and can also calibrate and interpret these signals utilizing various algorithms. In a preferred embodiment, the posture sensor is an accelerometer, and the retractable belt winds around a spring tensioned spool in the device's housing. The software can produce posture adjusted user respiration data, and can also be used for breath training and other purposes.

The invention relates to a vocal music breath training instrument which effectively solves the technical problem that an existing respiratory training instrument cannot achieve a good respiratory training effect and comprises a first rectangular shell, breathing devices are installed at the two ends of the first rectangular shell, the instrument comprises a second rectangular shell, a rotating roller is rotationally installed on the second rectangular shell and connected with a small motor, a slider is slidably connected in a breathing part, the lower end of the slider is connected with a cylindrical tube, a magnetic head is fixed at the bottom of the cylindrical tube, a detection cloth layer is sleeved on the rotating roller, the detection cloth layer comprises a middle magnetic force layer, a plurality of magnetic force bins are arranged in the middle of the magnetic force layer, powder layers are placed in the magnetic force bins, a transparent upper sealing layer is arranged at theupper end of the magnetic force layer, a lower sealing layer is arranged at the lower end of the magnetic force layer, an opening is formed in one side of the second rectangular shell, a powder removing device is mounted at an opening, a detachable plate capable of being opened is arranged on one side of the second rectangular shell, a detection sensor is installed in the first rectangular shell,and an angle sensor is installed at the position of the rotating roller. The vocal music breath training instrument is easy to operate, diversified in function and low in cost and has practicability.

The invention relates to an adult simple breathing training balloon and a using method thereof. The training balloon comprises a one-way exhaust valve, a safety valve, a balloon main body and an air inlet valve, wherein the one-way exhaust valve is arranged at one end of the balloon main body, the safety valve is arranged between the one-way exhaust valve and the balloon main body, and the air inlet valve is arranged at the other end of the balloon main body, and the duckbill arranged on the one-way exhaust valve is directly connected with the tracheal cannula of a patient. The adult simple breathing training balloon is directly connected with the tracheal cannula of a patient, by pressing the balloon, the therapist or the nurse can perform the breathing training for the patient with clearconsciousness, and can directly carry out the lung breathing training for patients with unconsciousness by observing the breathing situation of the patient.

The invention discloses a big data recording lung expiration training device for cardiothoracic surgery patient nursing. The device comprises a shell and an expiration cover, wherein the shell is connected with the expiration cover through a connecting air pipe, the connecting air pipe is sleeved with a universal metal pipe, and a control key is arranged below a data display screen; a plurality of signal indicating lamps are arranged on one side of the data display screen, a rotary counter connected with the rotating shaft rod is arranged in the middle of an upper end of the first annular clamping block, the middle of an upper end of the rotary counter is connected with the rotating shaft rod in a matched mode through an inductive head, and an expiration nozzle connected with the fixing pipe is arranged in the middle of the expiration cover; one end of the expiration nozzle is sleeved with a silica gel sleeve, the middle of the expiration nozzle is connected with the connecting air pipe, and a nose-mouth pipe is arranged in the middle of the upper end of the fixing pipe. The method is advantaged in that a judgment basis for the respiratory function recovery condition of the patient is provided for a doctor, and the doctor can effectively intervene in respiratory training of the patient according to the feedback data information.

The invention discloses a breath training device, and belongs to the field of medical care apparatus. The breath training device comprises a shell structure and is characterized by further comprising pipelines, a resistance device and a counting device; a water inlet and a water outlet are formed in a lower cavity of the shell; a float is arranged on the upper part of a left cavity; a pushing rod, a wheel disk and a first shaft are arranged in a middle cavity of the shell; a shaft ring is arranged at the position, located in the middle cavity, on a vertical rod; a notch is formed in one end of the pushing rod, and two pushing pieces arranged up and down are fixedly arranged at the other end of the pushing rod; a rotating wheel is arranged at the pushing rod; a spring, a second shaft, a ratchet mechanism and a gear are arranged in an upper cavity of the shell; a pointer is arranged on the upper part of the shell; an inner meshing ratchet mechanism is arranged in the shell, and the inner meshing ratchet mechanism comprises a ratchet wheel and ratchet pawls; and a series of teeth are arranged on the outer side wall of the ratchet wheel, a gear structure is formed, and the gear is arranged beside the ratchet wheel. Compared with the prior art, the breath training device has the characteristics of capable of setting the amount of breath air and the number of times of breath.

The invention belongs to the technical field of breathing training, in particular to a rehabilitation breathing training device, aiming at the problem that the training intensity of the existing training device is relatively single, cannot be quickly adjusted and used according to the intensity of training required by people, and cannot achieve a good training effect , the following scheme is proposed now, which includes a rectangular box, a partition plate is fixedly connected to the inside of the rectangular box, a gas blowing pipe is fixedly connected to one side of the rectangular box, and two cavity plates are fixedly installed between the partition plate and the rectangular box, Two sub-chamber plates divide the rectangular box into three pressure chambers. A pressure plate is slidingly installed in each of the three pressure chambers. A pressure spring is fixedly installed between the top of the pressure plate and the top inner wall of the rectangular box. There are three air inlets, and the three air inlets communicate with the three pressure chambers respectively. The invention is easy to use, can be quickly adjusted and used according to the intensity of training required by people, and can achieve good training effects.