167 results about "Respiratory Medicine" patented technology

The invention, which belongs to the psychological research filed of respiratory medicine, relates to an apparatus for actively simulating autonomous respiration of a human body in vitro and a gas analyzing method employing the same. The apparatus includes a circulating gas circuit formed by a driving respirator, a dual-cavity simulation lung device and a head dead space model; and the output end of the dual-cavity simulation lung device is connected with the head dead space model by a gas analyzing device. The gas analyzing method comprises the following steps that: data are collected; integration is carried out on results by multiplication of obtained real-time oxygen concentration inside the apparatus and inspiration /expiration flow rates so as to obtain oxygen fluxes and tidal volumes of expiration/ inspiration in each respiratory cycle; and division operation is carried out on the oxygen fluxes and tidal volumes to obtain mean effective inspired oxygen concentration in inspiratory/expiratory phases. According to the invention, the apparatus having a compact structure can be applied to scientific research and training of various ventilation modes; and the applied gas analyzing method enables a detection result to be accurate and to approach a real one.

The invention discloses a multifunctional atomizer for respiratory medicine. The multifunctional atomizer comprises an ultrasonic atomizer body, a medicine storage bottle is arranged at the left end of the upper surface of the ultrasonic atomizer body, an air incoming pipe is arranged at the left end of the upper surface of the medicine storage bottle, a second one-way valve is arranged at the upper end of the air incoming pipe, a filtering element is arranged at the upper end of the second one-way valve, a medicine incoming pipe is arranged at the front end of the upper surface of the medicine storage bottle, a funnel is arranged at one end, close to the medicine storage bottle, of the medicine incoming pipe, a first one-way valve is arranged at a position where the medicine incoming pipe and the funnel are connected, a filtering cover is movably connected at the upper end of the side face of the funnel in a sleeved manner, a medicine delivery pipe is arranged at the rear end of the upper surface of the medicine storage bottle, and a respiratory mask is arranged at one end, away from the medicine storage bottle, of the medicine delivery pipe. The multifunctional atomizer is simple in structure, diverse in function, high in stability, capable of realizing medicine supply and oxygen delivery of patients and sterilizing and disinfecting nursing devices, simple to operate and convenient to use.

The invention discloses a drug delivery device for respiratory medicine, which comprises a box body, a pressure detector is installed on the lower left side of the box body, and a drug delivery device is arranged on the left side of the box body, and the drug delivery device is connected to filter through a drug delivery tube. device, the top of the box body is welded with a handle, the right side of the filter device is provided with a one-way valve, the right side of the one-way valve is connected to a heating device, and the heating device is connected to a fixing mechanism through a medicine tube, and the upper end of the fixing mechanism The medicine storage device is connected through the medicine feeding tube, the piston is sleeved inside the fixing mechanism, and the piston is connected to the power mechanism through threads. At the same time, different drug delivery speeds can be arranged according to the different physical conditions of the patients. The heating device can adjust the temperature of the liquid medicine to avoid damage to the human body caused by overheating or overcooling, which is in line with the actual use.

The invention relates to the technical field of medical instruments, in particular to a respiratory medicine nursing drug dosing device comprising an injection mechanism, an occlusion disc and a guiding tube. One end of the guiding tube is connected and communicated with the injection mechanism, and the other end of the guiding tube penetrates a through hole formed in the occlusion disc for a patient to occlude. One end of the guiding tube away from the injection mechanism is provided with a first air bag and a second air bag. The first air bag and the second air bag are both communicated withan air guiding chamber disposed outside the guiding tube in the sleeve mode. The air guiding chamber is communicated with an air supply mechanism through a hard tube, a drug spraying head is arrangedbetween the first air bag and the second air bag, and a plurality of drug outlet holes communicated with the inside of the guiding tube are formed in the drug spraying head. The dosing device is novel in design, can inflate the first air bag and the second air bag through the air supply mechanism to enable the first air bag and the second air bag to expand to be attached to the respiratory tractto prevent the guiding tube from damaging the respiratory tract.

The invention discloses a chest rehabilitation exercise auxiliary device for the department of respiratory medicine, and solves the problems that a conventional rehabilitation training device is single in function and cannot complete systematic exercise. The disclosed device comprises a base, wherein a supporting frame is fixedly connected to the base; two supporting rods which are in bilateral symmetry are hinged to the base; first connecting rods are hinged to the supporting rods; a movable frame is hinged to the first connecting rods; the movable frame is in sliding connection with the base; an adjusting lead screw is in threaded fit with the movable frame; the adjusting lead screw is rotationally connected with the base; a plurality of hooks are fixedly connected to the two first connecting rods; a cross bar are hooked and connected on each two bilaterally symmetrical hooks; a seat plate is in sliding connection with the supporting frame and is hinged with a backrest with an adjustable angle; the seat plate is connected to a pull rod, and is rotationally connected to a crankshaft; the crankshaft is hinged to the pull rod; a worm gear is fixedly connected to the crankshaft; the worm gear is meshed with a worm; a fixed pulley is rotationally connected to the supporting frame; a pull rope is fixedly connected to the cross rod; the other end of the pull rope bypasses the fixed pulley and is hung with the seat plate; and a massage device is arranged on the backrest.

The invention discloses a lung clearing and sputum expelling device for respiratory medicine, which comprises a bottom plate, a vertical plate is fixedly arranged on the left side of the top of the bottom plate, a top plate is fixedly installed on the top of the vertical plate, a bed body is arranged on the bottom plate located below the top plate, a lifting plate is movably installed above the bed body, an electric telescopic rod is fixedly installed at the bottom of the lifting plate, a tapping air bag used for tapping the back of a patient to discharge sputum is fixedly arranged at the output end of the electric telescopic rod, and a rectangular column is fixedly connected to the top of the lifting plate. The lung clearing and sputum expelling device is compact in structure and high inpracticability, and the tapping air bag is mechanically driven to tap the back of a patient so as to help sputum expelling of the patient. The working difficulty of medical staff is greatly reduced bythe operation, time and labor are greatly saved, the previous single sputum expelling structure is changed, sputum excreted from the body by tapping can be quickly cleaned and discharged from the throat in time, the working efficiency is greatly improved, and the lung clearing and sputum expelling device is suitable for application and popularization.

The invention relates to a respirator used for the respiratory medicine, and belongs to the technical field of medical equipment. The respirator used for the respiratory medicine comprises a respirator body and an air purifying bottle. A display pedestal is arranged at the upper side of the respirator body. A conversion shaft is arranged at the upper side of the display pedestal. A display pillar is arranged at the upper side of the conversion shaft. A displayer is arranged at the upper side of the display pillar. A manipulation area is arranged on the displayer. A brightness adjusting knob is arranged in the manipulation area. A brightness display lamp is arranged at the right side of the brightness adjusting knob. A universal switch is arranged at the lower side of the brightness display lamp. A switch handle is arranged on the universal switch. A switch display lamp is arranged at the right side of the universal switch. A display screen is arranged at the left side of the manipulation area. An alarm port is arranged at the left side of the displayer. A blocking mesh is arranged on the alarm port. An air pressure converter is arranged at the front side of the respirator body. The respirator used for the respiratory medicine is complete in function and convenient to use, and is time-saving and laborsaving, scientific and convenient, safe and high-efficiency, comprehensive in analysis and omnibearing in treatment in postoperative rehabilitation treatment of patients so that working difficulty of medical personnel is mitigated.

The invention provides whole-body and only-nose compatible breathing toxicity test equipment which comprises a main gas flow round tube, a lifting rack and experimental animals, wherein the main gas flow round tube and the lifting rack are arranged on a whole-body cabin and can move up and down; a plurality of branch pipes are arranged along the periphery of the main gas flow round tube; a plurality of branch pipes are respectively and oppositely inserted into rat rack mounting holes; only noses of the experimental animals are exposed out; mixed gas flow flows to the noses of the experimental animals through the corresponding branch pipes to be breathed, carbon dioxide gas which is breathed out overflows from rat rack side flow holes and flows downward to an exhaust port along a side flow cylinder to be exhausted so as to complete the only-nose breathing toxicity test; and when the whole-body breathing toxicity test is carried out, the main gas flow round tube is lifted up, single animal cages are arranged at the bottom of the whole-body cabin, the mixed gas flow is diffused downward in the side flow cylinder from the main gas flow round tube along the branch pipes to carry out whole-body breathe-in toxicity test. The whole-body and only-nose compatible breathing toxicity test equipment has the beneficial effects that one set of equipment has functions of the whole-body breathing toxicity test and the only-nose breathing toxicity test; and the whole-body and only-nose compatible breathing toxicity test equipment is widely applied in the scientific research on the occupational health, the military science, the environmental protection, the respiratory medicine and the like.

The invention discloses a novel oxygen atomization apparatus for respiratory medicine. The structure of the apparatus comprises a medical breathing mask, an atomization barrel, a supporting foot rack,an automatic regulating box and a connecting breathing tube, wherein the medical breathing mask is fixedly arranged on top of the connecting breathing tube in an embedded manner and is connected to the atomization barrel by connecting the breathing tube in an embedded manner. The novel oxygen atomization apparatus for respiratory medicine can control the air brake mechanism according to the weight change of the water tank to realize the automatic power-off protection function of the ultrasonic control device, drive the transmission belt mechanism through motor brake device to realize fan transmission, and control atomization absorption frequency through hydraulic variable speed transmission mechanism, thereby improving the atomization effect, avoiding hypoxia and protecting the device andthe patient to a large extent.

The invention belongs to the technical field of medical apparatus and instruments, and particularly relates to a respiratory medicine pulmonary function rehabilitation training device. The respiratorymedicine pulmonary function rehabilitation training device comprises a training main body, a lifting pillar, a storage tank, a display screen, scale lines, indicator lights, a connecting terminal, agas-guide tube, a gas blowing nozzle, an auxiliary gas bag and a force-intensity meter, wherein the storage tank is arranged at the bottom of the training main body in a connection mode, the upper part of the inner side of the storage tank is wrapped with the lifting pillar through the training main body, the scale lines are arranged on the left side of the training main body, and the scale linesare divided into three training stages by the indicator lights. According to the respiratory medicine pulmonary function rehabilitation training device, through the cooperated arrangement of the display screen, a force-intensity sensor, the scale lines, the indicator lights, the auxiliary gas bag, the force-intensity meter and a filter screen, the pulmonary function training effect is enhanced, the training result can be effectively and visually obtained, the display is clear and definite, functions are complete, the hygienic performance is improved, and using and popularization are enabled tobe facilitated.

The invention discloses a medicine sprayer for respiratory medicine. The medicine sprayer comprises a vacuum pump, an administration tube, a vacuum tube and a positioning plate, the positioning plateis of a rectangular-plate-shaped structure, the vacuum pump is fixedly mounted in the middle of one side of the upper end face of the positioning plate, the administration tube communicated with the vacuum pump is fixedly arranged on one side of the vacuum pump, the bottom end of the administration tube is connected with the positioning plate in an abutted manner, the vacuum tube is structured onone side, away from the vacuum pump, of the administration tube, two sides of the vacuum pump are fixed by a first fixing ring of a U-shaped structure, the bottom end of the first fixing ring is matched with the positioning plate in an inserted connection manner, a powder pot and a medicine liquid pot are mounted on the upper end face of the administration tube in a negative-pressure adsorption manner, and the vacuum tube comprises a liquid pipeline and a powder pipeline going into the administration tube. The medicine sprayer is reasonable in structure, easy to use, capable of effectively spraying medicament and high in practical value.

The invention discloses a respiratory medicine lung function exercise device. The device comprises a lung capacity measuring apparatus, a displaying scale is arranged on the outer side of the lung capacity measuring apparatus, an indicator is arranged on the right side of the displaying scale, a pressurizer is arranged on the left side of the lung capacity measuring apparatus, a pneumatometer is electrically connected with the pressurizer, a timer is arranged on the upper side of the lung capacity measuring apparatus, an oxygen monitoring apparatus is arranged at the rear side of the timer, acontroller is arranged in the timer, and an oxygen supplying pump is arranged in the oxygen monitoring apparatus. According to the respiratory medicine lung function exercise device, on one hand, lungcapacity of a patient can be measured by blowing air into an air blow pipe of the lung capacity measuring apparatus, the amount of the lung capacity can be displayed through the displayed scale, on the other hand, a display screen is arranged on the other side of the head of the patient in a covered mode by the patient, after the patient puts on a respiratory mask, when oxygen concentration in anoxygen storage bottle is lower, the patient is in a suffocated state, when the patient needs oxygen in the suffocated state, an oxygen supplying button can be pressed manually and the oxygen supplying pump supplies oxygen timely.

The invention discloses an oxygen supply device for respiratory medicine departments. The oxygen supply device comprises a medicinal oxygen bottle. A quick gas pressure drain valve is communicated to a lower position of the right side wall of an antibacterial purifying box body through a first gas delivery pipe. A second gas delivery pipe extends to the bottom of an inner cavity of a gas humidifying box through 90-degree leftward bending. A drug feeding pipe is communicated to the side wall of the middle body of a third gas delivery pipe obliquely. A corrugated pulling hose is connected to the front body of the third gas delivery pipe integrally. An elastic ventilative clamp is arranged on the left side face of the body of an oxygen inhalation mounting base. A lower jaw fixing belt is arranged on the left side wall of the body of the oxygen inhalation mounting base. The oxygen supply device has the advantages that patients are prevented from inhaling hazardous substances to endanger their physical health and feel greatly comfortable during inhalation; patients' conditions are effectively relieved with the assistance of drug therapy, and oxygen inhalation stability is further guaranteed.

The invention belongs to the field of nursing devices, in particular to an automatic nursing device for patients with mobility disability in respiratory medicine, aiming at the single function of theexisting automatic nursing equipment in respiratory medicine, Not good enough, Failure to bring convenience to health care providers. The automatic nursing device includes a movable seat, a bottom screw of that movable seat is fix with a steering motor, an output shaft of the steering motor is fixed with a mounting plate positioned above the movable seat, and a multi-functional care mechanism andan elevating toilet mechanism are fix on the top of the mounting plate. By setting up the multi-functional nursing organization, not only the indoor air can be purified automatically and the ward environment can be improved, but also the sputum can be sucked and nursed for patients, and the sputum can be sterilized after suction, which has good sterilizing effect and powerful function, and is suitable for popularizing and using.

The invention discloses an atomizing spraying device for respiratory medicine. The atomizing spraying device for the respiratory medicine is characterized in that the atomizing spraying device comprises a rotating device; an adjustment device with the top end fixedly installed with a connecting block is disposed on top of the rotating device; a connecting column with the outer portion sleeved witha sprayer is fixedly mounted on top of the connecting block; a breathing head is disposed on one side of the sprayer, and a straw socket with the outer portion in threaded connected with a sealing cap is disposed on one side of the sprayer; the breathing head is located above the straw socket; the rotating device comprises a box body; a first gear and a second gear which are actively connected inside the box body are respectively disposed on both sides of the inner cavity of the box body. The atomizing spraying device for the respiratory medicine has the advantages of being capable of rotating according to the needs of a user on the scene, conducting height adjustment according to the height of the user and being convenient for children to use, being removable and easy to install, providing two ways to facilitate children to use the same, and improving utilization rate.

The invention discloses a conveniently aerosolized respiratory medicine oxygen mask which comprises a mask body. A PLC (programmable logic controller) is mounted on the left side surface of the mask body, an oxygen spraying cover and an expiration cover are arranged in the middle of the mask body, an oxygen sensor is mounted on the right side surface of the mask body, and a connecting pipe is fixed on a left inlet of the oxygen spraying cover. The conveniently aerosolized respiratory medicine oxygen mask is simple in structure, oxygen is supplied by the oxygen spraying cover, medicines are supplied by a spraying pipe, treatment can be achieved through the medicines when the oxygen is supplied, medical negligence caused by escape of the mask is avoided, the content of the oxygen in the maskis calculated by the oxygen sensor, the oxygen and the medicines are supplied according to respiratory rhythms of a patient, so that the medicines are inhaled a human body when the patient inhales the oxygen, treatment effect is ensured, the medicines directly enter a nasal cavity through the spraying pipe and cannot be discharged out of the mask along with expiration of the patient, waste of themedicines is avoided, the mask is convenient to use, treatment effect is improved, and rehabilitation of the patient is accelerated.

The invention relates to a multi-purpose device for nursing and medicine application of the respiration medicine and belongs to the technical field of medicine instruments. The multi-purpose device for nursing and medicine application of the respiration medicine comprises an oxygen humidification machine, a mask storage cabin and a medicine application device sterilization box. The right side of the oxygen humidification machine is provided with a crank type carrying arm, the lower side of the crank carrying arm is provided with a carrying arm pressure reduction lantern ring, the lower side of the oxygen humidification machine is provided with a handheld support neck, the mask storage cabin is located on the lower side of the handheld supporting neck, the left side of the mask storage cabin is provided with a side-opening type dedusting door, the side-opening type dedusting door is connected with the mask storage cabin through a dedusting door connection rotating shaft, the left side of the side-opening type dedusting door is provided with a side-opening door buckling lock, and the side-opening type dedusting door is provided with a side-opening door anti-vibration pad. The multi-purpose device is complete in function, convenient to use and easy and convenient to operate when oxygen supplying and medicine application nursing are conducted on patients of the respiration medicine, time and labor are saved, and the work difficulty of medical staff is relieved.

The invention discloses a pediatric respiratory medicine lung function rehabilitation physiotherapy apparatus which comprises an equipment body, handles, slide grooves and a training assembly. The handles are fixedly connected with two sides of the equipment body, the slide grooves are formed in a surface of the equipment body in a uniform distribution manner, magnetic balls are arranged inside the slide grooves, scale lines are arranged on the side surfaces of the slide grooves, sealing sleeves are uniformly distributed on a side surface of the equipment body, mouth pieces are fixedly connected with the outsides of the sealing sleeves, and the training assembly is arranged inside the equipment body and comprises shells, piston blocks, silica gel rings, magnets, plastic springs, bottom plates and sealing connecting pipes. The pediatric respiratory medicine lung function rehabilitation physiotherapy apparatus has the advantages that children can blow air into the training assembly of the pediatric respiratory medicine lung function rehabilitation physiotherapy apparatus, the piston blocks can be pushed down and then can bounce by the aid of elastic force of the plastic springs, thesame procedures can be repeatedly carried out, accordingly, effects of training lung functions can be realized, physiotherapy can be facilitated, and the pediatric respiratory medicine lung function rehabilitation physiotherapy apparatus is simple in structure and high in practicality.

The invention discloses a multifunctional respiratory medicine atomizer which structurally comprises an atomizer body, a liquid injection opening, a conveying pipe, a cooling grid, a handheld fog outlet end, a fog spraying pipe, a liquid storage cabinet, an ultrasonic atomization device, a buoyancy connection device, a rotating touch device, a transmission connecting device and an electric heater.The left half portion of the buoyancy connection device is movably connected at the right of an inner cavity of the ultrasonic atomization device. When the atomizer is used for treating various upperand lower respiratory system diseases, atomizing gas about to be conveyed from a gas conveying pipe can be heated, immunity of a respiratory medicine patient is weak, the patient directly sucks coldatomizing liquid medicine at low temperature, discomfort of the body of the patient can be possibly caused, the condition can be avoided by design of the atomizer, treatment quality and treatment efficiency of the respiratory system diseases are ensured, and safety of the atomizer is effectively improved.

The invention discloses a medicament applicator special for respiratory medicine, structurally comprising an oxygen mask, a positioning support, a main unit, an operating panel, a storage drawer, a medicament box, an application box, a fixing base, four universal wheels, an atomizer, and a breather tube. The four universal wheels are mounted at the four bottom corners of the fixing base in fastened manner; the fixing base is of rectangular structure, and the upper end of the fixing base is connected with the bottom of the application box in fastened manner. The medicament applicator has the advantages that a baffle in the application box is controlled to open according to weight of medicament powder so that a second transmission rope is released and lowered, a second spring plate controlsa third gear to drive both the heating plate and a first transmission rope for control purpose, heating and stirring in a liquid medicament jar are achieved, the medicament applicator can provide heating and warmth retention during use, cold and temperature discomfort are avoided for a patient, influence on the condition of the patient is prevented, and the medicament applicator is further optimized.

The invention discloses a lung-clearing and expectoration device for respiratory internal medicine. The structure includes an operation server, an operation table, a main body of the expectoration device, a fixed base, and a moving wheel. The operation server is obliquely embedded above the operation table, and the operation server and The operating table is connected by interference fit. The operating table is nested above the outer side of the main body of the expectoration device, and is reinforced and connected by internal nuts. The bottom of the main body of the expectorant device is embedded in the upper part of the fixed base, and the cross section of the fixed base is rectangular. structure, the moving wheels are provided with four, and the moving wheels are respectively arranged on the top corners around the bottom of the fixed base, and the main body of the expectoration device is provided with an expectoration pipe hole and an expectoration liquid storage mechanism. The present invention realizes the When using the lung clearing and expectoration device in respiratory medicine, it can automatically switch the sealing plate on the sputum storage box according to whether there is sputum entering, so as to avoid sputum splashing and more effectively prevent the reflux of sputum during the extraction process. more hygienic.

The invention relates to a respiratory anti-blocking device for respiratory medicine, in particular to an adult respiratory anti-blocking device for respiratory medicine. Against the technical problemto be solved, the invention provides the adult respiratory anti-blocking device for respiratory medicine. In order to solve the technical problem, the invention provides the adult respiratory anti-blocking device for respiratory medicine, which includes a base, a lifting swing device, a rotating abutting-against device and the like. The front lower end and the rear lower end of a gantry rod are connected to the base in a welded mode, the gantry rod is sleeved with a large spring, and a first guide sleeve slidably sleeves a front side rod of the gantry rod. The adult respiratory anti-blockingdevice for respiratory medicine is provided with the lifting swing device and the rotating abutting-against device. A patient can perform positioning quickly and accurately through the lifting swing device and the rotating abutting-against device, so that foreign matter in the respiratory tract can be discharged quickly, and the adult respiratory anti-blocking device is simple and flexible in structure.