456 results about "Respiratory medicine department" patented technology

The invention relates to an auxiliary therapeutic device for the respiratory medicine department, and belongs to the technical field of medical equipment. The auxiliary therapeutic device comprises abox body, an oxygen bottle, an air purification cylinder, a humidifier, a heater, a mask, a sputum aspirator and a dosing device. The gas conveyed by the device to a patient is a mixture of oxygen andair, can purify the air and is mixed with the oxygen. The mixed gas is humidified by the humidifier and heated by the heater in sequence and then is inhaled by the patient, thereby reducing the damage of sewage and germs in the air to the body of the patient, and avoiding the adverse stimulation to the patient caused by too dry and too cold gas. The auxiliary therapeutic device for the respiratory medicine department has the advantages that the sputum can be separated, and the gas extracted by a negative pressure machine is sterilized to avoid the situation that germs contained in the extracted gas are discharged into air to affect the health of others; after sputum suction is completed, aerosolization treatment can be carried out on the lesions of patients to achieve oxygen inhalation, sputum suction, drug administration and other operation under the situation that the replacement of the mask is not needed, thereby improving the therapeutic effect, and reducing the difficulty of thediagnosis and treatment work of medical workers.

The invention discloses a special-purpose medicine-feeding device used for the respiratory medicine department. The device comprises a medicine-feeding device body, the front end of which is provided with a placement table. The upper end of the placement table is provided with a distilled water tank, a solid-liquid mixing tank and a medicine liquid tank. The distilled water tank, the solid-liquid mixing tank and the medicine liquid tank are of the same structure and comprise heating devices and liquid inlet channels. The heating devices and the liquid inlet channels are arranged at the bottoms of the distilled water tank, the solid-liquid mixing tank and the medicine liquid tank. A liquid inlet channel of the solid-liquid mixing tank is provided with a filter net. A stirring device is arranged in the solid-liquid mixing tank and connected with a gearbox. The lower ends of the distilled water tank, the solid-liquid mixing tank and the medicine liquid tank are connected with corresponding atomizing devices through independently-arranged liquid inlet valves and pipelines. The upper end of each atomizing device is connected with an air outlet pipe, on which a two-way valve is arranged. Each two-way valve is provided with a suction hood cover. The special-purpose medicine-feeding device used for the respiratory medicine department has the following beneficial effects: the special-purpose medicine-feeding device is novel in structure and stable in operation and has the function of atomizing and feeding medicine different medicine for the respiratory medicine department; the device is convenient to use; and the usage requirement for feeding for the respiratory medicine department is met.

The invention relates to a vital capacity training device, in particular to a vital capacity training device capable of preventing pulmonary diseases in the respiratory medicine department. The vital capacity training device capable of preventing pulmonary diseases in the respiratory medicine department aims at achieving the technical purposes of being easy to operate, convenient to use, good in training effect and free of limitation from site factors. To achieve the technical purposes, the vital capacity training device capable of preventing pulmonary diseases in the respiratory medicine department comprises a top plate and the like; the top plate is horizontally arranged, supporting legs are vertically installed at the bottom of the top plate in a bilaterally symmetrical mode through bolted connection, a training device body and a first display device are arranged at the top of the top plate, and the first display device is located on the rear side of the training device body and cooperates with the training device body. The vital capacity training device capable of preventing pulmonary diseases in the respiratory medicine department has the advantages of being easy to operate, convenient to use, good in training effect and free of limitation from site factors.

The invention discloses a vital capacity training device for a respiratory medicine department. The vital capacity training device structurally comprises a protection cover, a gas pressure channel, aplastic hose, a gas outlet frame, a movable column, a glass cover, a ball body and an intelligent adjusting and conveying device. The protection cover is located on the front surface of the plastic hose and movably matched and connected with the plastic hose. The plastic hose is embedded in the movable column and meshed and connected with the movable column. The gas outlet frame is perpendicular to the upper side surface of the movable column, and the gas outlet frame and the movable column are of an integrated structure. The glass cover is perpendicularly connected with the lower side surfaceof a fixed column in parallel. The ball body is located on the inner side surface of the glass cover, and the ball body and the glass cover are movably connected together. The breathing training device can be effectively adjusted according to people of different ages and can be sealed when not used, and therefore the aim of making the device more perfect and safe is realized.

The invention discloses a lung-heat clearing and sputum eliminating device for the respiratory medicine department. The lung-heat clearing and sputum eliminating device comprises an expectoration hopper and a cylinder sleeve, wherein a fixed electromagnet and a sliding electromagnet are arranged inside the cylinder sleeve, the sliding electromagnet is connected with a percussion hammer through a buffer spring, and a percussion mat is arranged at the lower end of the percussion hammer; a reset spring is further connected between the lower end of the sliding electromagnet and the lower end of the cylinder sleeve, when the reset spring is in the reset state, the sliding electromagnet attaches to the fixed electromagnet, and when the sliding electromagnet and the fixed electromagnet are in the electrified state, the magnetic properties of the sliding electromagnet and the fixed electromagnet repel each other; the fixed electromagnet is in signal connection with a microprocessor through a control switch, and the fixed electromagnet, the microprocessor and the sliding electromagnet are electrically connected with a power module; a pressure sensor in signal connection with the microprocessor is arranged on the inner side wall of the expectoration hopper. With the lung-heat clearing and sputum eliminating device for the respiratory medicine department provided by the invention, when a patient has expectoration, the percussion hammer performs percussion on expectoration in a matched manner, thus the percussion movements and expectoration are synchronous, and therefore, the sputum excretion effect is improved.

The invention relates to the technical field of medical instruments, in particular to a drug delivery device for the respiratory medicine department. The drug delivery device comprises a first drug storage tank, a connecting pipe is arranged on the first drug storage tank, and a handle and a drug inlet side door are arranged on the side wall of the first drug storage tank; the outer side of the first drug storage tank is provided with an inflator pump, the inflator pump is communicated with the first drug storage tank through an air inflation pipe, and a first disc, a second disc and a spray pipe are arranged in the first drug storage tank; a first through hole is formed in the second disc, a cover body is arranged at the end of the connecting pipe in a sleeving mode, and a bottom cover isarranged at the bottom of the first drug storage tank; a second through hole is formed in the bottom cover, the side wall of the second through hole is provided with a groove and a column-shaped hole, and a baffle is arranged in the second through hole; the side wall of the baffle is provided with an inserting block matched with the groove, and a column body matched with the column-shaped hole isfurther arranged on the side wall of the baffle; a second drug storage tank is arranged below the first drug storage tank. The technical scheme can overcome the defects that an existing drug deliverydevice for the respiratory medicine department is not uniform in drug delivery, and the drug storage amount is not easy to adjust to a certain degree.

The invention relates to a disposable plastic crushing device, in particular to a disposable plastic crushing device for the respiratory medicine department. The disposable plastic crushing device forthe respiratory medicine department is good in crushing effect, high in crushing speed and easy to operate. To achieve the above purposes, the disposable plastic crushing device for the respiratory medicine department comprises a bottom board and the like; a 7-type board is welded to the left side of the top of the bottom board; a drive device is arranged on the right side of the top inside the 7-type board; a crushing mechanism is installed on the left side of the top inside the 7-shaped board and located on the left side of the drive device; the middle of the top of the bottom board is connected with a crushing box through a bolt; and the crushing mechanism is located over the crushing box. The drive device drives the crushing mechanism to crush disposable plastic tools inside the crushing box, so that the effects of good crushing effect, high crushing speed and simple operation are achieved.

The invention discloses an oxygen bag auxiliary tank for the respiratory medicine department. The oxygen bag auxiliary tank comprises a tank body. A display screen and a controller are sequentially arranged on the right side of the tank body from top to bottom. A tank cover covers the top of the tank body. A long hole is formed in the inner wall of the tank body. A through hole is formed in the left side of the tank body. A long plate is arranged on the left side of the tank body in a penetrating mode. The right side of the long plate penetrates through the through hole and extends to an innercavity of the tank body. A square hole is formed in the surface of the long plate. The long plate drives a movable plate to transversely move, an oxygen bag can be pressed, the magnitude of pressureexerted on the oxygen bag can be checked by arranging a pressure sensor, the information is fed back to the controller, a motor is controlled by the controller to run when the pressure of the oxygen bag is not enough, pressure is exerted on the oxygen bag, stable pressure is kept for the oxygen bag, it is avoided that oxygen supply is not enough due to not enough pressure, and convenience is brought to a user.

The invention discloses a pulmonary function rehabilitation therapy device for the respiratory medicine department. The pulmonary function rehabilitation therapy device comprises a device case, the inside of the device case is divided into an upper equipment bin, a side equipment bin and an object storage bin through clapboards, a piston cylinder is arranged inside the upper equipment bin and is fixedly installed on the device case, a piston is arranged inside the piston cylinder, a baffle is arranged at the left side of the piston, a spring is additionally installed between the baffle and thepiston, the baffle is connected with the machine case through an electric telescopic rod, a mounting groove is formed in the upper surface of the device case, an air exchange opening of the mountinggroove is communicated with an air exchange opening in the right end of the piston cylinder, a connector is cooperatively installed inside the mounting groove and is communicated with an air exchangecover through an air delivering pipe, and a touch display screen and a loudspeaker are arranged on the upper surface of the device case. The pulmonary function rehabilitation therapy device can adjustthe testing resistance and is conveniently utilized by a patient with a poor pulmonary function.

The invention discloses a lung function rehabilitation training device fora respiratory medicine department. The device comprises a shell, an expiration cavity, an inspiration cavity, an air hole, an expiration pipe, an inspiration pipe and a mask, the expiration cavity and the inspiration cavity are formed in the shell, a turnover door installed on the shell is arranged on the left side of the inspiration cavity, a sponge pad is arranged in the inspiration cavity, and the sponge cushion is laid on the upper end face of the baffle. According to the lung function rehabilitation training device for a respiratory medicine department, a double-pipeline training structure is also adopted in the device, the internal structure of the mask can be adjusted according to the actual requirements of a patient, the purpose of rehabilitation training can be well achieved no matter whether the patient uses the mouth and the nose or purely breathes in the oral cavity, the mask does not need to be repeatedly removed, moreover, the interior of the device can be heated, a large number of water drops are prevented from being condensed in the device during expiration, inhaled air can be heated, humidified and dosed, and the effect of lung function rehabilitation training is guaranteed.

The invention discloses a lung function rehabilitation training device for a respiratory medicine department. The device comprises a tank body, a partition plate is arranged in the tank body, four compression springs are evenly distributed on the upper surface of the partition plate, the bottoms of the compression springs are fixedly connected with the partition plate, a pressure adjusting plate is fixedly connected to the tops of the compression springs, pressure adjusting bolts penetrate through screw holes and then are connected with the pressure adjusting plate, and turntables are arrangedat the tops of the pressure adjusting bolts; the front side wall of the tank body is provided with a transparent window, the transparent window is arranged along the height direction of the tank body, and the edge of the transparent window is marked with pressure scale values; an air blowing pipe is connected to the bottom of the tank and fixedly connected with the side wall of the bottom of thetank, and a respirator is arranged at the end, away from the tank, of the air blowing pipe. The partition plate is arranged in the tank body, the compression springs are arranged between the partitionplate and the tank body, the pressure on the partition plate is adjusted through the springs, air is blown into the tank body through the air blowing pipe, recovery practice of the lung function of apatient is facilitated, and the air blowing pressure can be checked through the fluctuating height of the partition plate.

The invention discloses an ultraviolet-ray air sterilizing machine for a respiratory medicine department. The ultraviolet-ray air sterilizing machine comprises a machine body, wherein an ultraviolet-ray sterilizing lamp is mounted inside the machine body; an air outlet which is matched with the ultraviolet-ray sterilizing lamp for use is formed in the upper end of the side wall of the machine body; a fan and a water slot are further fixedly arranged on the bottom in the machine body; an ice crystal box is further soaked inside the water slot; a supporting frame is horizontally and fixedly connected onto the outer side wall of the machine body; the upper end of the supporting frame is fixedly provided with a water tank; a water adding tube is fixedly connected onto the outer side wall of the lower end of the water tank in a sealing mode; one end, away from the water tank, of the water adding tube penetrates through the machine body and is positioned right above the water slot; and a water amount control mechanism is arranged inside the water adding tube. The ultraviolet-ray air sterilizing machine can monitor the water amount and the temperature of water steam in the water slot of the machine body, and can automatically supplement water into the water slot timely and remind a medical worker to supplement ice crystals, so that the sterilizing and cooling effects of the machine body are guaranteed; and moreover, a great deal of time and energy of the medical worker are saved, and the use is convenient.

The invention relates to grinding equipment, in particular to medicine grinding equipment for the respiratory medicine department. According to the technical aims, the medicine grinding equipment forthe respiratory medicine department is high in grinding efficiency and achieves even grinding. The medicine grinding equipment for the respiratory medicine department comprises a baseplate, supportinglegs, a mounting plate, a motor, a first gear, a first cam, a rotation plate, a connection rod, a second gear, a groove cam, a rolling shaft, a swing rod, a first sliding block and the like; the supporting legs are connected to the left and right sides of the bottom of the baseplate, the mounting plate is connected to the right side of the top of the baseplate, the motor is installed below the right portion of the front side of the mounting plate, and the first gear is installed on an output shaft of the motor. According to the medicine grinding equipment, a placement plate drives a grindingframe to rotate, medicine is driven to rotate accordingly, a movable rod drives a press block to move up and down, the medicine is ground through a bump accordingly and scrapped to the middle of the grinding frame through a scraping plate, in this way, the medicine is ground more sufficiently and evenly, and the effects of high grinding efficiency and even grinding are achieved.

The invention relates to the technical field of medical instruments, and discloses an adjustable lung rehabilitation training device for the respiratory medicine department, the adjustable lung rehabilitation training device comprises a bottom plate, a cavity is formed in the bottom plate, the lower end of a connecting rod is fixedly connected with a push plate, and the outer side of a connector is fixedly connected with a sealing ring. The training device is reasonable in structural design, a connector capable of being rapidly detached and replaced is additionally arranged at the bottom of the training device, meanwhile, a sealing ring on the outer side of the connector can guarantee good air tightness, an air blowing cover can be cleaned and disinfected at any time, an expanded air bag makes contact with a push plate, and the push plate is squeezed upwards; meanwhile, the push plate stretches out and draws back through a second spring, so that the patient can be repeatedly trained through blowing, the lung exercising effect of the patient is improved, meanwhile, a lead screw can be rotated to push a piston so as to increase the air pressure in the device, training of the patient under different conditions is met, adjustment is convenient, and operation convenience is greatly improved.

The invention belongs to the technical field of lung function training, and discloses an intelligent lung function training control system and method for respiratory medicine department. The intelligent lung function training control system for the respiratory medicine department comprises a lung capacity measuring module, a respiratory rate acquisition module, an electrocardio data acquisition module, a main control module, a time module, a training grade setting module, a voice playback module, an assessment module, a data storage module and a display module. According to the intelligent lung function training control system and method for the respiratory medicine department disclosed by the invention, through the lung capacity measuring module, high-frequency high-speed ADC conversion treatment, digital filtering and subsequent algorithmic treatment are adopted, so that accurate lung capacity data can be obtained, and maintenance is easy; besides, through the assessment module, heart-lung coupling is analyzed through a multi-variable time sequence analysis technique, so that a plurality of variables including cardiac cycle, respiration, blood pressure and the like are analyzed by the analysis method of frequency domains and information science, the defects of univariate analysis are well made up, and the complicated regulatory mechanism of the heart and lung system is accurately and comprehensively quantified.

The invention discloses an oxygen mask with convenience in aerosolization and used for the respiratory medicine department. The oxygen mask comprises a mask body and a nebulizer, the mask body is provided with an oxygen connector and a mask fastening strap, the nebulizer and the mask body are in an integral structure, a nebulizing nozzle is arranged on the inner wall of the mask body, the nebulizer is provided with a medicine bottle connector, and a medicine bottle is in embedding fit with the medicine bottle connector. The nebulizer is externally provided with a battery groove and control keys, a miniature pressurizing pump, a transmission motor and a control mainboard are arranged in the nebulizer, and one end of the miniature pressurizing pump is hermetically communicated with the medicine connector. By combination of the breathing mask and the nebulizer, simultaneous supply of oxygen and medicines is effectively achieved; liquid medicines can be nebulized by the nebulizing nozzle to make it convenient for patients to inhale into the respiratory tract without irritation of the nasal cavity; the nebulizer is charged through a battery, and connection with an external power sourceis avoided. In use of the oxygen mask, only control of the miniature pressuring pump through the control keys is required, so that simplicity in use and convenience in operation are achieved.

The invention relates to a physical therapy instrument, in particular to a physical therapy instrument for lung function rehabilitation of the respiratory medicine department. The instrument comprisesa first cylinder, a first baffle for plugging the first cylinder is arranged at the tail end of the first cylinder, and a spring is arranged at the face, away from the first cylinder, of the first baffle; one end of the spring is connected to the first baffle, the other end of the spring is connected to a movable plate, and the movable plate is oppositely rotatably connected to a bolt; a fixed plate is in threaded connection with the middle of the bolt, the fixed plate is connected to a second cylinder, and the second cylinder is connected with the first cylinder. According to the physical therapy instrument, by adjusting the position of the movable plate, the resistance of the first baffle to blown gas is adjusted, a user can adjust the position of the movable plate according to the airblowing resistance required by the user, and the physical therapy instrument is convenient to use, practical and high in universality; by observing the light-on time and frequency of an indicating lamp, whether or not air blowing of the user is stable can be observed, and the physical therapy instrument is safer and more reliable.

The invention provides a clinical pulmonary function rehabilitation training device for a respiratory medicine department. The clinical pulmonary function rehabilitation training device for the respiratory medicine department comprises a base, an exercising mechanism, an adjusting mechanism, a filtering mechanism and a connecting mechanism. The filtering mechanism comprises a joint, a fixing ring,a fixing disc, a first cylinder, a support rod, a filter screen, disinfection sponge and a filter cylinder; the joint is mounted at the edge of the top surface of the base and is in threaded connection with the first cylinder; the interior of the first cylinder is slidably connected with the filter screen, and the fixing disc with the arc-shaped side wall is mounted on the top surface of the filter screen; the disinfection sponge and the filter cylinder are arranged in the first cylinder, and the disinfection sponge wraps the filter cylinder; a supporting rod on the bottom face of the filterscreen is fixedly connected with the fixing ring, and the supporting rod at the top end of the joint abuts against the bottom face of the fixing ring. According to the clinical pulmonary function rehabilitation training device for the respiratory medicine department, saliva accumulation is avoided, and saliva is convenient to clean.

The invention discloses a vital capacity training device for the respiratory medicine department. The problems are solved that an existing vital capacity training device is monotonous in function, andthe sucked air cannot be filtered. The device comprises a baseplate, a flat plate is connected to the upper end of the baseplate through retractable airbags, and extension springs are arranged between the flat plate and the baseplate; an air discharge pipe is arranged at the upper end of the flat plate; a tee pipe is communicated with the lower end of the baseplate through an air inlet pipe, filter screens are connected to the inner wall of the upper end of the tee pipe and the inner wall of a lateral pipe opening of the tee pipe, and sealing sheets are arranged at an upper-end pipe opening and the lateral pipe opening of the tee pipe; connection rods are connected to the sealing sheets and slidingly penetrate through the filter screens, limit blocks are arranged at the ends of the connection rods, and springs sleeve the connection rods between the limit blocks and the filter screens; blowing nozzles are communicated with a lower-end pipe opening of the tee pipe through a first hose;a humidity regulator is communicated with the lateral pipe opening of the tee pipe through a second hose. The device has double respiratory modes, and sucked air or exhaled air is filtered through thefilter screens.

The invention discloses an atomizing administration device for the pediatric respiratory medicine department. The device comprises an administrating tube, wherein the right end of the administrating tube is communicated with the left end of a medicine passing tube, the right end of the administrating tube is fixedly connected with the left side surface of an atomizer, the medicine passing tube isclamped on the left side surface of a first fixing plate, and two vent holes are formed in the right side surface of the first fixing plate. Through cooperation of the administrating tube, the first fixing plate, the vent holes, the atomizer, elastic devices, a transmission device, a drive device, a cover plate, a first rotating shaft, a stirring rod, a medicine delivery tube and a valve, when theatomizing administrating device for the pediatric respiratory medicine department is used, a switch is operated, the motor rotates forward to drive a second rotating shaft to rotate to drive the transmission device to rotate, medicines in a casing are uniformly stirred, so that the medicines cannot enter the medicine delivery tube before being mixed, the medicines can be fully mixed, and the treatment effect on patients is guaranteed.

The invention discloses an atomizing device for the clinical respiratory medicine department. The atomizing device comprises a base. Four wheels are rotationally installed at the bottom of the base. Asupporting plate is fixedly installed on the top of the base and slidingly provided with a slide plate. The slide plate is located on the upper side of the base. A medicine box with an opening in thetop is fixedly installed on the top of the slide plate. A box cover is movably installed on the top of the medicine box. Two slide holes are formed in the box cover and internally slidingly providedwith slide rods respectively. The bottom ends of the two slide rods are each fixedly provided with a floating block. The outer sides of the two floating blocks are fixedly provided with a first conductive block and a second conductive block on the upper side of the box cover respectively. The top of the box cover is fixedly provided with a third conductive block and a fourth conductive block. By means of the atomizing device, the injection amount and use amount of liquid medicines can be conveniently controlled, a cover plate can be conveniently detached, the interior of the medicine box can be conveniently cleaned, meanwhile the height of the slide plate can be conveniently adjusted, and therefore the atomizing device can be conveniently used by medical staff at different heights.

The invention discloses a lung-clearing and phlegm-eliminating device for old people, and relates to the technical field of medical instruments of a respiratory medicine department. The lung-clearingand phlegm-eliminating device for old people comprises a wearing unit, a vibrating unit and a phlegm suction unit; the wearing unit comprises a wrapping bag which surrounds the chest of a human body;bag cavities are filled with shear thickening fluid; the vibrating unit comprises a positioning plate; a plurality of inner threaded tubes are mounted on the positioning plates in the front-back direction in a penetrating manner; the rear end of an adjusting column is fixedly connected with a pressure spring; the other end of the pressure spring is fixedly connected with a knocking box; an electromagnet is fixedly mounted in the knocking box; the phlegm suction unit comprises a tool table and a negative-pressure pump; the periphery of the head of the phlegm suction tube is uniformly connectedwith rubber tubes; and the rubber tubes are filled with magnetic powder. The lung-clearing and phlegm-eliminating device for old people has the beneficial effects that by cooperation of rapid high-frequency knocking and the shear thickening fluid, a patient can be protected well and vibration is transmitted, airway stimulation is enhanced, and a phlegm-eliminating treatment effect is improved.

The invention discloses an inhalation drug administration device for the respiratory medicine department. The inhalation drug administration device includes a drug administration shell, an evaporator, a ball-shaped spray head, a one-way air inlet valve, an air jet device, an oxygen hose, support legs, a liquid discharging valve, a first filtration sleeve, a liquid drawing hose, a liquid jet pump, an atomization spray head, a water adding pipeline, a water adding cover, a first seal mat, a pot, a second seal mat, an upper cover, a one-way air discharging valve, a valve, a drug administration hose, a communicated hose, a liquid discharging hole, a hood and a quantitative drug adding device. The inhalation drug administration device for the respiratory medicine department has the advantages of being simple and reasonable in structure, low in production cost and convenient to mount; when the inhalation drug administration device is in use, firstly, a moderate amount of purified water is added into the drug administration shell through the water adding pipeline, then, a push-pull rod is pulled upwards, and medical liquid in a drug storing box is sucked into a measuring cylinder through a piston; through scale lines arranged on the push-pull rod, it is convenient to observe the mount of the medical liquid sucked in; then, the push-pull rod is pressed down, so that the medical liquid enters the drug administration shell; finally, the evaporator is started, so that the medical liquid and wet gas enter together and are output to patients through the ball-shaped spray head to conduct respiratory therapy.

The invention relates to a lung clearing and sputum excretion device for the respiratory medicine department, which effectively solves the problems that a conventional lung clearing and sputum excretion device for the respiratory medicine department is single in sputum excretion mode, suction of sputum of a patient is slow in efficiency in the suction process, the comfort of the patient is poor, the labor amount of family members of the patient is increased invisibly when the family members beat the backs all the time, when the patient coughs out sputum, there is no place to store the sputum, pollution can be caused due to random spitting the sputum, an unsealed garbage can is used for collecting the sputum in the prior art, so that peculiar smell is easy to spill out, and the garbage can is not easy to clean. The lung clearing and sputum excretion device comprises a bed body, wherein a negative pressure plate capable of being overturned up and down is rotationally connected to the middle of the right side of the bed body; and a detachable collecting bottle is slidably connected to the upper end of the negative pressure plate, a detachable sputum suction pipe is in threaded connection to the upper end of the collecting bottle, a detachable exhaust pipe is in threaded connection to the right end of the collecting bottle, the left end of the rear part of an air cylinder is fixedly connected with the negative pressure plate, and two pistons capable of moving inwards or outwards at the same time are slidably connected into the air cylinder.

The invention discloses an atomizer for the respiratory medicine department, and belongs to the technical field of medical equipment. The atomizer comprises a shell, a water pipe B is inserted into the top end of the left side of the shell, a valve B is detachably connected to the upper portion of the water pipe B, a water tank is fixedly installed on the right side of the water pipe B, a water pipe C is inserted into the lower portion of the water tank, the water pipe C extends into the interior of a box body, a high-pressure spray head is in clearance connection with the lower portion of thewater pipe C, a motor is fixedly installed on the left side of the water pipe C, the power output end of the motor is connected with the power input end of a rotating shaft, a stirring rod is detachably connected with the lower portion of the rotating shaft, a heating plate is in clearance connection with the left side of the box body, a water pipe A is inserted into the bottom end of the left side of the box body, and a valve A is detachably connected with the upper portion of the water pipe A. According to the atomizer for the respiratory medicine department, the motor, the rotating shaft,the stirring rod and the box body are installed, and liquid medicine in the box body is stirred, so that the liquid medicine is prevented from being precipitated, the pesticide effect is prevented from being influenced, good practicability is achieved, and popularization is suggested.

The invention discloses a sputum aspirator for emergency use of respiratory medicine department. The sputum aspirator has a structure comprising a pedal device, heat dissipation holes, foot pads, support legs, a sputum aspirator body, a power indicator light, a control panel, a locating pin and a lifting handle, wherein the bottom of the lifting handle is vertically connected with the right side of the top of the sputum aspirator body; the bottom of the locating pin is fixedly connected with the left lower corner of the top of the sputum aspirator body; the side face of the control panel is embedded on the sputum aspirator body; the power indicator light is arranged on the control panel; the pedal device is installed in the sputum aspirator body; the heat dissipation holes are sequentiallyformed in the front surface of the sputum aspirator body from top to bottom at equal interval; the support legs are sequentially connected so as to form a rectangular structure and are distributed atthe bottom of the sputum aspirator body; the foot pads are respectively arranged at the bottoms of the support legs. The sputum aspirator for the emergency use of the respiratory department is provided with the pedal device, and the sputum aspirator body can be controlled by a medical worker who applies a force onto the pedal device by using a foot, so that the links which need to be manually operated at a time can be reduced, the use difficulty of the medical worker is reduced, and the working efficiency is increased.

The invention relates to a crushing device of medical traditional Chinese medicine materials, in particular to a crushing device of traditional Chinese medicine materials in a medical respiratory medicine department. The crushing device of the traditional Chinese medicine materials in the medical respiratory medicine department can cut and crush the traditional Chinese medicine materials for multiple times, the labor intensity is low, and the burden of medical workers can be relieved; according to the technical scheme, the crushing device of the traditional Chinese medicine materials in the medical respiratory medicine department comprises a base, a large supporting plate, a first large connecting plate, a crushing cylinder, a small support, a first bearing, a first large rotating shaft, afirst belt wheel, a material pushing plate, a crushing cutter and the like, wherein the large supporting plate is connected to the left end of the top of the base. According to the device, the crushing device of the traditional Chinese medicine materials in the medical respiratory department can cut and crush the traditional Chinese medicinal materials for multiple times, so that the cutting andcrushing effects are good, the cutting and crushing efficiency is high, the labor intensity is low, time and labor are saved, the burden of the medical workers can be relieved, and rehabilitation andtreatment of a patient can be facilitated.

The invention discloses an adjustable oxygen supply device for the respiratory medicine department. The device comprises a moist preservation box, wherein the top of the moist preservation box is communicated with an oxygen catheter, the end portion of the oxygen catheter stretches into the lower portion of a water body in the moist preservation box, a first flow regulating valve is arranged on the joint between the oxygen catheter and the moist preservation box, and the inner portion of the moist preservation box is provided with a heating device. The adjustable oxygen supply device for the respiratory medicine department has the advantages that functions are diverse, a liquid level monitoring device monitors the liquid level in the moist preservation box, thereby ensuring that the end portion of the oxygen catheter can always be immersed in the liquid and improving the use safety of the oxygen supply device; the heating device heats the water body, thereby avoiding the discomfort ofa patient caused by too low oxygen temperature and greatly improving the use comfort level of the oxygen supply device; a breathing filter filters oxygen, thereby greatly improving the quality of oxygen supply; a flow regulation device adjusts the oxygen supply rate conveniently, thereby providing convenience for adapting to different groups of people.

The invention relates to lung function rehabilitation equipment, in particular to resistance-adjustable lung function rehabilitation equipment for the respiratory medicine department. According to the technical aims, the resistance-adjustable lung function rehabilitation equipment for the respiratory medicine department can adjust the training intensity, and a trachea can be replaced and cleaned conveniently. The resistance-adjustable lung function rehabilitation equipment for the respiratory medicine department comprises: a shell and a rotating assembly, wherein the rotating assembly is installed on the inner side of the shell; and sleeve rods, wherein the number of the sleeve rods is at least two, and the sleeve rods are installed on the rotating assembly in a sliding mode. Through cooperation of the sleeve rods, sliding rods, second springs, the rotating assembly, a mounting assembly, an air blowing assembly and a pushing assembly, different sliding rods can be aligned with a first piston according to needs of patients, so that the patients need to use different forces to blow the first piston according to different elastic forces of the second springs, and the purpose of lung function rehabilitation training is achieved.