57 results about "Nursing emergency" patented technology

The invention discloses a multifunctional nursing frame for the department of cardiology. A built-in electronic medical treatment information interaction module is used for reading electronic medical record information of a patient; a built-in brain wave reading module is used for reading a brain wave of the patient in real time; a built-in electrocardio reading module is used for reading an electrocardio signal in real time and carrying out electrocardio signal pretreatment; a built-in remote diagnosis unit is used for carrying out packaging and encryption on the electronic medical record information, brain wave data, and electrocardio signal of the patient and then sending the packaged and encrypted data to a monitoring center; and the data are compared with a normal parameter range; and if the data are beyond the normal parameter range, emergency nursing information is sent to a doctor. Therefore, the nursing effect of the patient can be guaranteed effectively; and the work intensity of the medical staff is reduced.

The invention discloses an emergency nursing first-aid case, which comprises a case body. A case cover is hinged on the case body through a rotating shaft. The bottom surface of the case body is provided with a groove with a downward opening. A sucker is fixedly connected in the groove. A first cavity is arranged in the bottom surface of the case body. The first cavity is communicated with the sucker. When a gas in the first cavity is drawn out, the sucker can be sucked on the table top. A sealing element for isolating the first cavity is arranged in the first cavity, and the sealing element can slide in the first cavity. The sealing element is connected with the rotating shaft through a pull rope. When the case cover is opened, the pull rope can pull the sealing element to draw out the air in the first cavity. Through a series of structures, the device can be conveniently fixed on the table top by users during the using process, and can also protect fragile articles.

The invention provides an unmanned public nursing and first-aid training system and training method, and aims to overcome the defects that the time and field of first-aid training in the prior art arelimited, and professional, systematic and effective first-aid training cannot be provided for the public. The training system comprises a training cabin, an identity recognition system, a training system, an action recognition system and a control system, the training method adopts a medical teaching simulator for training, a video teaching system is adopted for demonstrating operation specifications, and the identity recognition system is used for recognizing identity information of a trainee and confirming that the trainee has training permission. By adopting the unmanned public nursing andfirst-aid training system and training method, the teaching quality can be improved, the operation training accuracy of operators can be ensured, the unmanned and intelligent medical teaching is realized, a basic method can be provided for providing an intelligent medical teaching management platform, Medical teaching cultivation and first-aid personnel qualification network authentication can berealized.

The invention relates to the technical field of medical nursing first-aid equipment, in particular to a nursing first-aid device convenient to store, which comprises two storage frames, a buckling lock is arranged at the butt joint of the two storage frames, the nursing first-aid device further comprises a connecting part, the connecting part is arranged at the joint of the two storage frames, two through holes are formed in the adjacent sides of the two storage frames, and the two through holes are communicated with the two storage frames. The cardio-pulmonary resuscitation equipment storage box is characterized in that a through hole is formed in one storage frame, a limiting opening is formed in the through hole, two connecting rods are arranged in one storage frame, one end of each connecting rod penetrates through the through hole in a sliding mode, a butt joint opening is formed in the other end of each connecting rod, and a butt joint piece matched with the butt joint opening is installed in the storage frame. According to the simple stretcher, the two storage frames can be detachably operated, meanwhile, through cooperation of the connecting rods and the locking parts, the storage boxes of the two disassembly openings can be unfolded and installed, and by means of installation of the lifting rods and the folding pads, assembling of the simple stretcher is achieved, a patient is conveniently transferred, and the time for waiting for rescue is shortened.

The invention discloses a nursing first-aid device for a patient in the department of cardiology. The nursing first-aid device comprises a main body, wherein two supporting mechanisms are symmetrically arranged on the two sides of the bottom of the main body respectively; a connecting mechanism is further arranged in the middle of the bottom of the main body; an air conveying mechanism is arrangedat one end of the connecting mechanism; the main body comprises a first fixing plate and a second fixing plate; and a fixing belt is fixedly mounted in the middle of the top of the first fixing plate. According to the nursing first-aid device for the patient in the department of cardiology, through the arrangement of a whole artificial respiration device, the whole device can be rapidly opened and completed when temporary cardiopulmonary resuscitation is conducted on the patient; meanwhile, compared with the traditional artificial respiration, longer timeliness is achieved, and the cardiopulmonary resuscitation effect of medical staff cannot be affected due to physical exhaustion of the medical staff caused by mouth-to-mouth artificial respiration; and in addition, contact between the medical staff and the patient can be avoided, and a certain health guarantee is provided for the medical staff.

The invention provides an emergency nursing first-aid box. The box includes a bottom structure, a box body structure, a locking structure and a top structure; the bottom structure is placed on the ground for walking, the box body structure is fixedly installed on the bottom structure for storing first-aid items and connecting the top structure, and the locking structure is fixedly installed on thebox body structure for tightly clamping the top structure; and the bottom structure is slidingly installed on the box body structure for storing medicines. The box has the advantages of saving manpower and expanding the functions of an emergency nursing box through combination and disassembly.

The utility model relates to the technical field of medical instruments, in particular to an emergency nursing first-aid kit which comprises a first kit body, a second kit body, a third kit body and shoulder straps, and bottom feet are arranged at the four corners of the bottom face of the first kit body. Compared with the prior art, the first-aid box has the advantages that the limiting strip and the cover plate in sliding fit with the limiting strip are arranged on the top face of the third box body, so that the third box body can be opened and translated to one side, a horizontally-arranged operation platform is formed, medical staff can temporarily place articles through the operation platform, first-aid operation is facilitated, and first-aid efficiency is improved; according to the medical waste recycling device, the recycling box in sliding fit with the first box body is arranged, the upper cover provided with the throwing hole is connected to the recycling box in a clamped mode, the recycling box can be pulled out during first-aid operation, used medical waste is put into the recycling box through the throwing hole for recycling, harmless treatment can be achieved, the device is compact in structure and convenient to use, the recycling box can be integrally pulled out, and the recycling box is convenient to use. The upper opening can be separated from the recycling box, and cleaning is convenient.

The utility model discloses a nursing first-aid device for cardiology department patients, which relates to the technical field of nursing first-aid for cardiology department, and comprises a bed body, an elastic mattress is arranged on the bed body, a slide rail is fixedly arranged on the side wall surface of the bed body, a slide block is arranged in the slide rail in a sliding manner, and a guide limiting component is arranged between the slide block and the bed body. A vertical box is fixedly installed on the upper wall face of the sliding block, a lifting assembly is arranged in the vertical box, and a transverse rod is fixedly installed on the lifting assembly. By pushing the sliding block, the sliding block moves on the path of the sliding rail, then the pressing plate is indirectly driven to move to the position close to the chest of a patient, the sliding block is limited through the guiding and limiting assembly, and therefore the pressing plate is fixed to the chest of the patient. The sliding block is prevented from moving, the pressing plate is driven by the lifting assembly to move to the position above the chest of the patient, the pressing plate is driven by the reciprocating assembly to conduct cardio-pulmonary resuscitation on the chest of the patient, manual operation is omitted, trouble and labor are saved, and the time for operating other rescue equipment is saved for workers.

The invention discloses a two-channel one-way valve and a respiratory nursing first-aid respirator. The two-channel one-way valve comprises a valve body and two valve elements; the valve body comprises a gas inlet channel and a gas outlet channel; the gas inlet channel and the gas outlet channel are separated through a partition plate; each valve element is of a fan-shaped body structure, and theaxis of the valve element is located on the longitudinal axial section of the valve body and is perpendicular to the axis of the valve body; two through holes are formed in the partition plate; the two valve elements are arranged in a bilateral symmetry mode; the two valve elements are arranged in the two through holes respectively; the valve elements are connected with the partition plate throughtorsion springs, and the two valve elements rotate into the gas inlet channel and the gas outlet channel respectively under the torsion action of the torsion springs. The respiratory nursing first-aid respirator comprises the two-channel one-way valve, and also comprises a treatment box; a gas transmission chamber and a gas exhaust chamber are arranged in the treatment box; a piston, a piston push rod, a handle and a one-way valve communicating with the outside are arranged in each of the gas transmission chamber and the gas exhaust chamber; and the gas transmission chamber and the gas exhaust chamber communicate with the gas inlet channel and the gas outlet channel of the two-channel one-way valve through a gas transmission pipe and a sewage suction pipe respectively.

The invention discloses a nursing first-aid device for cardiology patients. The nursing first-aid device comprises a necklace and a pendant bottle detachably installed on the necklace, wherein the pendant bottle comprises a bottle body and a sealing top cover detachably installed at the top end of the bottle body; a fixing block is fixedly installed on the top wall of the sealing top cover and connected to the necklace, and a containing groove is formed in the bottle body; medicine is placed in the containing groove; an annular connecting block is fixedly installed on the bottom wall of the sealing top cover; the bottom end of the annular connecting block is inserted into the top end of the bottle body; an annular connecting groove matched with the annular connecting block is formed in thetop wall of the bottle body; and a limiting block is movably installed on the annular connecting block. A quick-acting heart-saving pill and other first-aid drugs are placed in the pendant bottle andhung on the neck through the necklace, so that the medicines are convenient to carry, the bottle and the medicines are not prone to being lost, the medicines can be taken out in time for first aid when a patient suffers from sudden illness, the design is reasonable, and the practical effect is good.

The invention provides an emergency nursing first-aid kit which comprises an outer kit body, an inner kit body and a connecting rod assembly, arc-shaped sliding grooves and straight sliding grooves are formed in the opposite sides of the interior of the outer kit body, inclined sliding grooves are formed in the opposite outer sides of the inner kit body, and one side of the connecting rod assembly is movably connected with one side of the outer kit body; the sides, close to the outer box body, of the connecting rod assemblies extend into the arc-shaped sliding grooves and the straight sliding grooves correspondingly, the sides, away from the outer box body, of the connecting rod assemblies extend into the inclined sliding grooves, in the using process, the inner box body can be lifted while the upper box body is opened, and therefore medical workers can take internal objects more conveniently; the time for medical staff to search for internal articles is shortened, so that first aid is quicker, and the collaborative optimization effect between devices is achieved; and when the device is used, by reasonably setting the internal space, the limited space can be more reasonably utilized to carry more medical apparatuses and instruments, and the carried medical apparatuses and instruments can be more conveniently taken and used when being used.

The invention belongs to the technical field of first-aid cases, and particularly relates to an emergency nursing first-aid case which comprises a case body and a case cover installed on the surface of the case body, an inserting connection assembly is installed in the case body, and a damping assembly is fixedly connected to the bottom of the case body. The arc-shaped protrusion is inserted into the groove holes formed in the surfaces of the box body and the inserting block through the elastic force of the reset spring, so that the top of the box body is covered with the box cover, the pressing rod is pressed to drive the extrusion head to extrude the arc-shaped protrusion, the arc-shaped protrusion is forced to be separated from the groove holes formed in the surfaces of the box body and the inserting block, and the box cover can be conveniently opened; the medical care box is convenient for medical staff to open and close the box body, medicine in the box body can be quickly taken and used, and waste of a large amount of time is avoided, so that rescue work can be quickly and effectively carried out, delay of optimal rescue time is prevented, and use of the medical staff is facilitated.

The invention discloses a first-aid nursing device for a cardiac patient. The first-aid nursing device is installed on the wall body above a sickbed. The device comprises a medicine delivery device, wherein the medicine delivery device comprises a pill storage bottle, a medicine taking mechanism, a medicine delivery pipe and a pill tank; a circular sleeve tube is communicated with the front end ofthe mouth of the pill storage bottle, the other end of the circular sleeve tube is communicated with the medicine taking mechanism, a first circular sealing cushion ring is arranged at the communication end of the circular sleeve tube and the mouth of the pill storage bottle, a second circular sealing cushion ring with a necking is arranged at the communication end of the circular sleeve tube anda medicine taking cavity, and a sealing head fitted with the second circular sealing cushion ring and a driving mechanism of the sealing head are arranged in the medicine taking cavity. According tothe first-aid nursing device for the cardiac patient, a pill can be delivered to a designated position through the medicine taking mechanism when the patient has a sudden heart attack, and meanwhile,the sealing problem of the pill in a storage process is prevented through the sealing structure of the medicine taking mechanism, and sudden danger of the patient is further prevented.

The invention provides an easy-to-use emergency nursing device for patients in the cardiology department, and relates to the technical field of emergency nursing in the cardiology department. The easy-to-use emergency nursing device for cardiology patients includes a medicine bottle, a counting mechanism is installed on the top of the medicine bottle, and the counting mechanism includes a housing, and a display is fixedly connected to the outside of the housing. This easy-to-use emergency nursing device for cardiology patients puts the medicine in the medicine tank on the counting wheel through the slide tube, and at the same time presses the slide tube to descend, the slide tube drives the drive wheel to rotate through the tooth groove, and the drive wheel rotates to drive the counting The counting wheel rotates, and the counting wheel drives the driving rod to rotate. When the driving rod rotates to the position of the counting rod, the driving rod drives the counting rod to swing. Furthermore, through the cooperating use of the counting rod and the number-adjusting axis, the effects of being able to automatically record and display the medicine dosage and being convenient to use are achieved.

1. The name of the design product: nursing first-aid kit. 2. The use of the design product: the design product is used for placing first-aid articles. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.

The utility model relates to the technical field of pagers, in particular to a recuperating nursing emergency pager which comprises an external connecting plate, an extension set is fixedly installed on the front face of the external connecting plate, a wire is arranged at the bottom of the extension set, one end of the wire is provided with a calling switch, and the other end of the wire is provided with a wireless communication module. An upper fixing cloth belt is fixedly installed at the joint of the bottom of the extension set and the wire, and a lower fixing cloth belt is fixedly installed at the joint of the top of the call switch and the wire. According to the recuperating nursing emergency calling device, through cooperative use of the external connecting plate, the extension set, the calling switch, the elastic telescopic belt, the lower fixing cloth belt, the upper fixing cloth belt and the annular zipper, when the position of the calling switch is changed, the stretching of the elastic telescopic belt does not generate pulling force on the wire in the calling switch; therefore, the wire is effectively prevented from being damaged due to direct stress, and the stability and reliability of the beeper in long-term use are improved.

The invention belongs to the technical field of emergency devices, and particularly relates to a nursing emergency device for a cardiology department patient, which comprises a box body, a partition plate and a storage groove, the partition plate is mounted on the inner wall of the box body, the storage groove is arranged in the box body, the nursing emergency device further comprises a lying device and an oxygen inhalation device, the lying device is mounted at the side end of the box body, and the oxygen inhalation device is arranged in the box body; and the lying device comprises a first connecting block and a second connecting block, a second connecting shaft is installed on the inner side of the first connecting block and the inner side of the second connecting block, a first side plate and a second side plate are installed at the side end of the second connecting shaft, and a first push rod and a second push rod are installed at the ends, away from the second connecting shaft, of the first side plate and the second side plate. The device has the following beneficial effect: by arranging the nursing emergency device, the patient can carry the device to go out at any time when going out, people around the patient can make the patient have a place to lie flat in time when the patient suffers from diseases, the patient can inhale oxygen in time, and the patient can breathe smoothly.

1. Name of the design product: Emergency care first aid kit. 2. Use of the design product: A medical emergency care first aid kit. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.

The invention belongs to the technical field of medical equipment, and particularly relates to a nursing emergency device for patients in the department of cardiology. In order to solve the problem ofdisinfection of medical instruments, the following scheme is provided, the nursing emergency device comprises a box body, wherein moving wheels are arranged at the four corners of the outer wall of the bottom of the box body; a push rod is arranged on the outer wall of one side of the box body; a box door is movably connected to the outer wall of one side of the box body; a disinfection box is arranged on the inner wall of one side of the box body; a motor is arranged on the outer wall of the top of the disinfection box; an output shaft of the motor is connected with a rotating rod through acoupler; hanging plates distributed at equal intervals are arranged on the two sides of the outer wall of the rotating rod; and hooks distributed at equal intervals are arranged on the outer walls ofone sides of the hanging plates. The motor is started and drives the rotating rod to rotate, then the medical instruments can rotate in all directions, an ultraviolet sterilization lamp and an electric heating wire are turned on, the medical instruments can be subjected to all-around ultraviolet sterilization and high-temperature drying and disinfection, and the disinfection quality of the medicalinstruments is improved.

The invention discloses a cardiology department nursing first-aid device which comprises a water cup, the top of the water cup is in threaded connection with a cup cover, one side of the top of the cup cover is fixedly connected with a water drinking pipe, a switching mechanism is arranged in the cup cover, and one side of the water cup is fixedly connected with an anti-skid handle. The side, away from the anti-skid handle, of the water cup is rotationally connected with a medicine storage bottle, the top of the medicine storage bottle is in threaded connection with a bottle cap, a medicine storage cavity is formed in the medicine storage bottle, a reserved cavity is formed in the position, below the medicine storage cavity, in the medicine storage bottle, and a medicine outlet is formed in the position, below the reserved cavity, of the bottom of the medicine storage bottle. Compared with an existing nursing first-aid device, the nursing first-aid device has the advantages that by means of the design, a patient in the department of cardiology can conveniently and rapidly take medicine when the patient is attacked, and the use convenience is improved.

The invention provides an operating room nursing operation intelligent training system and method, and the method comprises the steps: collecting a nursing operation track of a target user in a high-fidelity operation situation simulation environment matched with a target operation type in real time, generating a deviation map of the nursing operation track and a standard operation, and recognizing a space-time operation abnormality feature in the deviation map; determining a pressure load index of the target user when the emergency event occurs according to the combined characteristics of the various physiological signals of the target user on frequency change in combination with heart rate variability, and when the pressure load index exceeds a preset psychological pressure threshold value, guiding the target user to relieve psychological pressure and recording a physiological stress state track of the target user; and carrying out emergency response training on the target user based on the spatio-temporal operation abnormal features and the physiological stress state trajectory pushing special training strategy. By adopting the scheme of the invention, an adaptive intraoperative nursing emergency response capability training system can be constructed to perform dynamic intervention training on the intraoperative emergency response capability of nursing personnel.

The invention discloses a convenient-to-use nursing first-aid device for a cardiology department patient. The nursing first-aid device comprises a device body and a medicine storage bin, the medicine storage bin is arranged in the device body, a medicine containing baffle is installed at the left end of the medicine storage bin, a medicine containing rotating shaft is installed at the upper end of the medicine containing baffle, a medicine containing telescopic rod is installed on one side of the medicine containing baffle, a weighing sensor is installed in the medicine containing bin, a weighing plate is installed at the lower end of the weighing sensor, a leakage-proof sleeve plate is arranged below the weighing plate, and a leakage-proof folding plate is installed in the leakage-proof sleeve plate. According to the convenient-to-use nursing first-aid device for the cardiology department patient, through the arranged medicine feeding spring, a medicine containing plate can be pushed upwards, pills fall into a medicine containing groove, rolling of the pills is avoided, the pills cannot fall into a medicine feeding bin, and it is guaranteed that one pill exists above the medicine containing plate in the medicine feeding process every time.

The nursing first-aid device comprises a waist support, the top end of the waist support is connected with a neck support, the outer side of the neck support is provided with an anti-skid edge, the bottom end of the waist support is provided with a supporting assembly, the supporting assembly comprises a pair of fixing bases arranged at the bottom end of the waist support, a rotating plate is rotationally connected between the two fixing bases, and the free end of the rotating plate is hinged to a pair of rotating frames; clamping grooves are formed in the two rotating frames, end plates are slidably clamped in the two clamping grooves, the two end plates are connected through a connecting frame, a bottom plate is rotatably clamped on one side of the connecting frame, and a folding plate is rotatably clamped at one end of the bottom plate; the waist support and the neck support can be matched with the supporting assembly to support the trunk of a patient with a sudden illness state, accidental injury caused by falling of the patient after the sudden illness state is avoided, first-aid posture maintenance can be conducted on the patient, meanwhile, the supporting assembly can be stored on the rear side of the waist support, and the supporting assembly is convenient to use. And the rescue timeliness of the device is improved while the device is conveniently carried by a patient.

The utility model provides a bandaging supporting device for nursing emergency treatment, which relates to the technical field of bandaging for nursing emergency treatment and comprises a bandaging supporting assembly, an adjusting assembly is arranged at the bottom of the bandaging supporting assembly, a storage folding assembly is arranged at the bottom of the adjusting assembly, and the bandaging supporting assembly comprises a supporting frame. And the storage folding assembly comprises two storage boxes, rotating shafts are symmetrically installed between the two storage boxes, and second rotating seats are installed in the storage boxes. A hydraulic lifting column is contracted to drive a mounting plate and a moving wheel to contract upwards, then a limiting rod is pulled out to be separated from the interior of a limiting groove and is matched with a second rotating seat to rotate, the hydraulic lifting column can be driven to be overturned and stored in a storage box, and then the limiting plate is moved out towards the side face; and the rotating shaft is matched to rotate, so that the two storage boxes are folded, the space occupied by the device is reduced, and the device is convenient to carry and transport.

The invention relates to the technical field of medical instruments, in particular to a nursing first-aid device for patients in department of cardiology. The nursing first-aid device comprises an outer shell, a medicine bottle, a rotary table and a pressing mechanism; the left side of the medicine bottle is provided with the rotary table which is rotationally installed on the inner wall of the outer shell through a pin shaft and is used for conveying a medicine; the rear end of the rotary table is provided with the pressing mechanism used for driving the rotary table to rotate; the pressing mechanism comprises an L-shaped rod, a ratchet wheel mechanism, a rack plate and a rotary shaft; the two ends of the rotary shaft are rotationally installed on the inner wall of the rotary table and the inner wall of the outer shell respectively; and the rotary shaft is connected with a column-shaped ring fixed on the rotary table through the ratchet wheel mechanism. For the nursing first-aid device, the design is novel; the L-shaped rod is driven to move downwards by pressing a disc, the rotary shaft is driven by the engaging action of the rack plate and a gear to rotate when the L-shaped rodmoves downwards, the rotary table is driven to rotate under the action of the ratchet wheel mechanism when the rotary shaft rotates, the medicine automatically rolls out after being conveyed to the inner side of an upper cover after the rotary table rotates by 90 degrees, and the nursing first-aid device is convenient and rapid to use.

The invention provides an intelligent healthy home-based care monitoring system, and relates to the technical field of home-based care detection. The intelligent health home-based care monitoring system comprises a central processing unit, a monitoring module, a monitoring module, a receiving module, an identification analysis module, a retrieval module, a nursing storage module, a sending module, a data collection module, a data classification module, a data summarization module and an alarm module. The identification and analysis module is mainly used for identifying and analyzing data monitored by the monitoring module, and a threshold unit is arranged in the identification and analysis module; and the retrieval module is mainly used for searching a corresponding nursing first-aid method in the nursing storage module according to the data identified and analyzed by the identification and analysis module. By arranging the identification analysis module, the retrieval module, the nursing storage module and the sending module, data monitored by the monitoring module can be conveniently analyzed, and a corresponding nursing first-aid method is searched from the nursing storage module, so that children can conveniently and quickly cope with emergencies.

The invention relates to the technical field of medical instruments, and discloses a nursing first-aid device for cardiology patients, which comprises a machine body. A handrail is fixedly mounted at the top of the machine body, a storage block is fixedly mounted on the right side of the handrail, and a medicine storage bottle is fixedly mounted on the left side of an inner cavity of the storage block. According to the nursing first-aid device for the cardiology patients, through the movable rod and the center shaft, the ejector rod and the center shaft rotate at the same time, corresponding numbers are marked on the periphery of the outer surface of the center shaft, and when the moving number of poured medicine needs to be adjusted, the center shaft is rotated, so that the starting point of the center shaft corresponds to the corresponding numbers; the ejector rod rotates at the same time, a bump and a movable rod which are touched in the rotating process are pushed to move upwards in a movable hole, a triangular block and a triangular cavity are matched to fix the movable rod, at the moment, a semicircular groove in the bottom of the moved movable rod is used for taking out the medicine in a buffer channel, the number of the medicine needing to be taken is rapidly adjusted, and a large amount of time is saved compared with a manual dumping mode.

The utility model discloses an emergency nursing first-aid kit: including box body and with the hinge cover of box body, box body bottom is equipped with the drawer, and the drawer is uniformly equipped with a plurality of medicine bottle placing hole, and the upper portion of box body is equipped with the storage cavity, and the bottom of storage cavity is equipped with the baffle no.

The invention discloses a sputum suction device for emergency care. The sputum suction device comprises a device body, a power connection line connected to the device body and a base located under thedevice body, a fixing base is arranged between the base and the device body, the device body is mounted at the top of the fixing base, four supporting columns in rectangular array distribution are welded to the bottom of the fixing base, the ends, away from the fixing base, of the supporting columns are welded to the base, a cavity is formed in the base, sliding grooves are formed in both sides of the base, the interiors of the sliding grooves are slidably connected with sliding blocks, the two sliding grooves are in dislocation arrangement, the sliding grooves are communicated with the cavity, the interior of the cavity is rotatably connected with a circular gear, a rotating shaft is welded to the top of the circular gear, and the end, away from the circular gear, of the rotating shaft extends to the top of the base. The sputum suction device has the advantages of simple structure and convenient use, the sputum suction device can be conveniently fixed, and the power connection line can be cleared up conveniently.

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