49 results about "Pediatric nursing" patented technology

The invention discloses a pediatric nursing practice teaching VR model generation method and system based on a training video, and relates to the technical field of artificial intelligence and virtual reality, and the method comprises the steps: collecting a pediatric nursing operation video for preprocessing, extracting a key motion frame, separating medical staff, a child patient and a medical tool, converting the key motion frame into an editable 3D model, and carrying out the recognition of the editable 3D model; acquiring multi-modal data corresponding to the pediatric nursing operation, matching the converted 3D actions with semantics through a multi-modal large model, and optimizing 3D conversion; key contact points are marked in the 3D action sequence to carry out collision detection point burying, an operation process is defined to generate a 3D animation sequence with interaction logic to construct a VR teaching scene, the reasonability of the operation logic is verified through user testing, and scene correction is carried out. Through video analysis, 3D element replacement and animation point burying technologies, intelligent generation of pediatric nursing VR teaching resources is realized, and a more efficient and more immersive solution is provided for nursing education.

The invention discloses a pediatric nursing knowledge question answering method and system based on multi-modal large model enhancement, and relates to the technical field of artificial intelligence, and the method comprises the steps: obtaining multi-modal pediatric nursing related data, extracting knowledge entities, obtaining description text data of each knowledge entity, and forming text representation of the entities; establishing triple information according to the knowledge entities to generate a pediatric nursing knowledge basic database, and extracting triads to construct a knowledge graph; extracting multi-order graph data of each entity, and learning to generate knowledge graph representation of the entity; the text representation and the knowledge graph representation are fused, comprehensive knowledge information representation of the entity is obtained, the comprehensive knowledge information representation is used for finely adjusting a preset multi-modal large model, and pediatric nursing knowledge questions and answers are conducted through the finely-adjusted multi-modal large model. According to the method, more accurate, more reliable and more intelligent knowledge questions and answers are realized in a pediatric nursing scene through deep fusion of the structured constraint of the knowledge graph and the generalization ability of the multi-modal large model.

The invention belongs to the technical field of medical instruments, and particularly relates to an infusion auxiliary device for pediatric nursing, the infusion auxiliary device comprises a catheter seat, a fixing block is fixed at one end in the catheter seat, a flexible catheter is fixed at one end in the fixing block, and the flexible catheter is fixedly connected with the catheter seat. The end, away from the fixing block, of the catheter base is sleeved with a detachable needle holding handle, a steel needle is fixed to the end, close to the fixing block, of the needle holding handle, an isolation plug is fixed to the position, located between the fixing block and the needle holding handle, in the catheter base, and one end of the steel needle penetrates through the flexible catheter and the isolation plug. When liquid medicine flows slowly or stops flowing, the driving handle is rotated, the correction rod is driven to move in the flexible catheter, the flexible catheter in the bent state is supported and corrected through the correction rod, the flexible catheter is restored to the approximately initial linear state, dredging and correction of the flexible catheter are achieved, and it is guaranteed that an infusion channel is unblocked again.

The utility model discloses a pediatric nursing sputum aspiration auxiliary device, including inlet portion, flaring portion and silicone rubber layer, the inside of the inlet portion is through and is square tube structure, the inside of the flaring portion is through and is round tube structure, the inlet portion and the flaring portion are mutually connected and through, the silicone rubber layer is sleeved on the inlet portion. The tongue of a child is pressed through the inlet part according with the ergonomic design, displacement is not prone to occurring, the inlet part is sleeved with the silicon rubber layer, a child patient can conduct oral cavity operation such as chewing and biting, and therefore anxiety and impatience caused by the fact that the oral cavity of the child patient cannot move are avoided; therefore, the emotion of the child patient can be well relieved, the comfort of the child patient is effectively improved, a medical worker can insert a sputum suction pipe into the oral cavity to suck sputum after the sputum suction pipe sequentially penetrates through the flaring part and the inlet part, and reliability is high.

The invention belongs to the technical field of pediatric medicine, and particularly relates to a jaundice irradiation device for pediatric nursing and a use method. Comprising a base, a bearing shell is fixedly connected to the base, a shielding shell is fixedly connected to the bearing shell, a covering shell is hinged to the shielding shell, an irradiation lamp is installed on the covering shell, a supporting shaft is arranged on the bearing shell, a supporting frame is fixedly connected to the middle of the supporting shaft, and first push rods which are symmetrically distributed are hinged to the supporting frame; a mounting plate is hinged to the telescopic end of the first push rod, chain plates distributed in an array mode are hinged to the mounting plate, and a sliding rod is arranged on the side, away from the corresponding mounting plate, of each chain plate. The baby is pushed through bending of all the chain plates on the same side, so that the baby rotates slowly, the turning operation of the baby is assisted, the operation difficulty of a doctor is reduced, the turning operation is smoother, and the crying probability of the baby is reduced.

The invention relates to the technical field of medical instruments, in particular to a pediatric negative pressure gastric lavage device for pediatric nursing, which comprises a hollow box body with one open side, the side wall of the box body is fixedly connected with a motor through a bracket, and the inner bottom wall of the box body is slidably connected with a recovery box and a liquid box; a pumping mechanism is arranged in the box body, the pumping mechanism comprises a suction block with a concave section and a liquid pumping block, the suction block is fixedly connected with the top wall of the box body in a penetrating mode, the liquid pumping block is fixedly connected with the inner side wall of the box body through a support, and pistons are connected in the suction block and the liquid pumping block in a sealed and sliding mode; a driving mechanism is arranged in the box body, the driving mechanism comprises a mounting shaft, the mounting shaft is rotationally connected with the inner side wall of the box body through a bearing, and the mounting shaft is fixedly connected with a rotating cover. The device has the advantages that a non-direct-drive mode is adopted, a patient and the device are prevented from being damaged, and medical staff can be reminded in time when abnormal conditions occur.

1. Name of the designed product: Newborn incubator. 2. Use of the designed product: Pediatric nursing instrument. 3. Design points of the designed product: In shape. 4. Picture or photo that best indicates the design points: Perspective view.

1. The name of the design product: ECG machine (for pediatric use). 2. The use of the design product: for pediatric nursing special instrument. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

1. The name of the design product: medicine feeder (for pediatric nursing). 2. The use of the design product: for giving medicine to children. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention discloses a pediatric nursing infusion device capable of avoiding shaking and falling in the technical field of pediatric infusion, and the pediatric nursing infusion device comprises a bottom plate, a plurality of limiting buckles are arranged at the top end of the bottom plate, a sliding plate is arranged at the rear end of the bottom plate, and a base is fixedly connected to the top end of the sliding plate; according to the invention, the docking assembly drives the separation mechanism to separate the connecting plate from the bottom plate, when a child needs to go to the toilet, the sliding plate is pushed to slide, the sliding plate is in butt joint with the connecting plate through the docking assembly, and the child can go to the toilet conveniently. Meanwhile, the connecting plate is separated from the bottom plate, when the child goes to the toilet, the arm of the child in infusion can be fixed to the connecting plate all the time, and therefore the purpose that the child goes to the toilet independently can be achieved under the state that the child does not need to be accompanied by other people.

The utility model discloses a pediatric nursing atomization device with a protection effect, and relates to the technical field of pediatric nursing atomization. Comprising an atomizing cup and a sponge cushion block, an atomizing cover is arranged on the left side of the atomizing cup, a silica gel protective sleeve is arranged on the outer side of an air inlet pipe, a threaded sleeve is installed on the atomizing cup, and the sponge cushion block is arranged at the inner bottom of the atomizing cover. The pediatric nursing atomization device with the protection effect is provided with a sponge cushion block and a connecting ring, the sponge cushion block can absorb saliva of a child after the saliva flows when the child uses the atomization cover, the comfort of the child during atomization is improved, when the sponge cushion block is installed, an elastic shifting piece is opened outwards, the elastic shifting piece can be pulled out, and the child can be prevented from being damaged. The connecting ring on the sponge cushion block is connected to the positioning silica gel ball in a clamped mode through the positioning hole, then the elastic poking piece is loosened, the connecting ring and the sponge cushion block can be fixed through the elastic poking piece and the positioning silica gel ball, and similarly, the elastic poking piece is opened outwards, and the sponge cushion block can be taken out to be replaced.

The utility model belongs to the technical field of neonatology department nursing, particularly relates to a noninvasive respirator pipeline fixing device, and aims to solve the problems that medical staff usually fix an oxygen supply tube and a nose plug of a respirator by using an adhesive tape so as to prevent the nose plug from being separated from nostrils of a newborn, but the adhesive tape drags the facial skin of the newborn during disassembly to cause discomfort or pain. In order to solve the problems that the existing breathing machine oxygen supply tube is difficult to clean, glue residues are left, and cleaning is troublesome, the breathing machine oxygen supply tube comprises an elastic cap and a breathing machine oxygen supply tube body, the elastic cap is provided with a plurality of air holes used for improving air permeability, and the end of the breathing machine oxygen supply tube body is communicated with a nose plug used for being inserted into the nostrils of the newborn. When the neonatal mask is used, through the design of the elastic cap and the air holes, the wearing comfort of the neonatal mask is improved, discomfort caused by long-time wearing is reduced, an adhesive tape does not need to be used for fixing, the problems that the face skin of the neonatal is dragged by the adhesive tape and glue stains are left are solved, and the risk of skin injury is reduced.

The application provides a medicine feeding device for pediatric nursing, which comprises a liquid storage module and a delivery control module. The liquid storage module is arranged above the delivery control module. The liquid storage module comprises a medicine liquid storage tank, a sugar water storage tank, a medicine liquid delivery valve, a sugar water delivery valve, a camera module, a music player and a handle. The delivery control module comprises a liquid transfer storage tank, a delivery pump, a first recovery pump, a temporary storage tank, a second recovery pump, an end cover, a medicine feeding rubber nozzle, a millimeter wave radar sensor and a processor. The millimeter wave radar sensor and the camera module are cooperated with each other to monitor the real-time performance of children in the medicine feeding process, and the medicine liquid delivery mode is adjusted accordingly to ensure the safety of the medicine feeding process.

The invention discloses an intelligent pediatric nursing teaching AI inquiry system and method based on a digital background, and relates to the crossing field of education informatization and artificial intelligence. The system comprises a front-end interaction module, a voice processing module, a teaching knowledge base module, an intelligent question and answer engine module, a teaching evaluation and feedback module, a background management module, a data analysis module and a virtual simulation operation linkage module, and the teaching knowledge base integrates on-duty competition certificates and traditional Chinese medicine pediatric characteristic knowledge and supports knowledge graph and vectorization retrieval; the intelligent question and answer engine adopts a retrieval enhancement generation technology and is combined with a standardized inquiry dialogue state machine to guarantee the answer accuracy. The method comprises the steps of case selection, multi-modal interaction, intelligent question and answer, process evaluation, virtual simulation linkage, adaptive recommendation and the like. According to the pediatric nursing teaching system, simulated inquiry training, refined process evaluation and teaching ecological closed-loop optimization are realized, the professionality, safety and individuation of pediatric nursing teaching are improved, and core ability cultivation of nursing talents is assisted.

The invention provides a medicine feeder for pediatric nursing, and belongs to the technical field of medicine feeders. Comprising a medicine feeder, a push rod, a medicine grinding piece, a positioning assembly and a nozzle cover. A rubber plug is arranged on the push rod, the push rod pressurizes the medicine liquid in the cavity through the rubber plug, the medicine grinding piece penetrates through the bottom of the rubber plug and extends outwards to grind the solid medicine in the cavity, the positioning assembly comprises a positioning ring and a positioning block assembly, and a second inclined face matched with the positioning ring is arranged on the positioning block assembly. The positioning block assembly drives the positioning ring to rotate through the second inclined face, and the nozzle cover is located at the bottom of the medicine feeder and blocks a medicine outlet in the bottom of the medicine feeder. According to the medicine feeder for pediatric nursing, the medicine grinding part is integrated, medicine residues and cross contamination caused by grinding of an external tool are avoided, and the dosage accuracy is improved. The mouth plug is designed to naturally open the oral cavity of the child, and operation interruption and mucous membrane stimulation are reduced. The nozzle cover and flaring sleeve structure prevents the liquid medicine from being polluted and is convenient to store and feed the medicine for several times.

The invention discloses a monitoring device for pediatric surgical nursing, and relates to the technical field of pediatric nursing. The device comprises a fixed seat, a monitoring box is fixedly arranged on the fixed seat, a rotating shaft is rotatably arranged in the monitoring box, second rotating rods fixedly sleeve the outer side surface of the rotating shaft, sleep inducing baskets are rotatably arranged at the other ends of the two second rotating rods, and sleep inducing heat dissipation assemblies are arranged on the monitoring box and the rotating shaft. A baby can be placed in the sleep inducing basket, a self-locking motor can be started to drive a second connecting rod connected with the output end to rotate, a gear ring is matched with a second rotating rod through a rotating shaft to enable the sleep inducing basket to swing in a reciprocating mode, a nurse is prevented from manually shaking the sleep inducing basket to swing, and the physical strength of the nurse is saved; when the first synchronous wheel rotates, the second synchronous wheel can rotate through the synchronous belt, so that the round rod can rotate, and the fan blades connected to the round rod can blow wind to the baby, so that a cool and comfortable environment is quickly created for the baby.

The invention relates to the technical field of bathing devices, in particular to an anti-slip protection type pediatric nursing bathing basin which comprises a basin body, an inflatable protection pad and a lifting assembly, a plurality of anti-slip strips are arranged at the bottom end of the basin body, and a supporting frame is slidably connected into the basin body. During use, a baby is placed in the supporting frame, the baby can be supported through the arranged supporting belts, then the inflatable protection pad is inflated, after inflation, the inflatable protection pad can perfectly fit the body contour of the baby, soft and stable fixation is formed, sliding and rollover are effectively prevented, and the inflatable protection pad is suitable for babies of different body types and is convenient to use. The placing plate floats on the water surface and can be used for placing objects interested by the baby, meanwhile, a person can hang toys on the hanging frame, the bathing interest of the baby is improved, and the supporting frame can synchronously follow the baby when the baby walks in the tub body through the matched use of the sliding block and the sliding groove structure; and the moving range of the baby during bathing is enlarged.

1. Name of the product in this design: Patient Monitor (for Pediatric Care). 2. Purpose of this design: for use in pediatric nursing instruments. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application discloses a kind of paediatrics medicament with atomization administration device, it is related to paediatrics nursing technical field, including face guard, the position of face guard right side near lower side is threadedly connected with the adapter tube, the bottom of the adapter tube is fixedly connected with first hose, the other end of the first hose is fixedly connected with atomization cup, the right side of the atomization cup is fixedly connected with first handle, the inner wall of the atomization cup is movably connected with liquid medicine cup;This one paediatrics medicament with atomization administration device, eccentric weight block is generated stable, controllable vibration by servo motor driving, the vibration will be transmitted to the liquid medicine in the top of conical plate, so that liquid medicine forms sustained, gentle shaking, in the shaking process, liquid medicine is fully stirred, dispersed, break the force between liquid medicine molecules, avoid local gathering of liquid medicine to form large droplet, let liquid medicine be in uniform dispersed state before entering airflow atomization link, make up the defect that original device atomization effect is not expected.

The invention relates to the technical field of pediatric negative-pressure gastric lavage devices, and provides a pediatric negative-pressure gastric lavage device for pediatric nursing, the pediatric negative-pressure gastric lavage device for pediatric nursing comprises a base and a box body, the box body is fixed at the top end of the base, a door body is arranged on one side of the box body, and fixed trundles are fixed at corners of the bottom end of the base. By arranging the fixing structure, a second fixing block is moved to one side of a first fixing block, one end of a clamping block abuts against one end of a clamping groove, the second fixing block is pushed, and under the action of a reserved groove, the second fixing block drives the clamping block to move into the clamping groove through a sealing ring; according to the pediatric negative-pressure gastric lavage device for pediatric nursing, the second fixing block and the first fixing block are mutually fixed, when the flushing structure needs to be cleaned and disinfected, the second fixing block is shifted, and then the second fixing block and the first fixing block are mutually separated, so that the pediatric negative-pressure gastric lavage device is convenient to disassemble, assemble and disinfect, and the use safety of the pediatric negative-pressure gastric lavage device for pediatric nursing is improved.

The invention relates to the technical field of bathing devices, in particular to a pediatric nursing bathing device and system.The pediatric nursing bathing device comprises a bathtub, a rotating base, a front support, a rear support, a bathing base, a first locking mechanism, a second locking mechanism, a supporting table and a body supporting mechanism; a baby sits in the bath seat, the bath seat is rotated and inclined and supported by the supporting table, the baby lies on the body supporting mechanism in an inclined mode, the front face of the baby can be bathed, after front face bathing is completed, the bath seat is rotated to be right, the rotating seat is rotated by 180 degrees, the bath seat drives the baby to rotate by 180 degrees along with the bath seat, and the baby faces the body supporting mechanism. Then the bath seat is rotated and inclined and is supported by the supporting table, and the baby lies on the body supporting mechanism in an inclined manner, so that the back surface of the baby can be cleaned; therefore, the baby can be supported, and nursing personnel can be assisted in completing bathing of the baby in a more labor-saving mode.

The invention discloses a pediatric nursing child patient vital sign real-time monitoring and early warning system, which comprises a physiological index data acquisition module for acquiring the physiological index data of a child patient and generating a time sequence; the physiological index data preprocessing module is used for generating a reference curve, an integral curve and a differential curve of the physiological index data and a corresponding time sequence; the physiological index data enhancement module is used for constructing a feature matrix for the sequential sequences of the physiological index data, the integral curve and the differential curve so as to generate an enhanced feature matrix; and the physiological index data prediction module inputs the enhanced feature matrix into a preset full connection layer to generate a prediction value, decouples the prediction value, and triggers early warning when the decoupled prediction value exceeds a preset threshold value. Therefore, the method has the advantages that the accumulated trend and change rate characteristics of the original data are mined while the original data characteristics are reserved, key characteristics are highlighted through characteristic enhancement operation, and mutual interference among different physiological indexes is effectively reduced.

1. The name of the design product: monitor (for pediatric nursing). 2. The use of the design product: for pediatric nursing instruments. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The utility model relates to the technical field of child nursing, in particular to an arm fixing device for pediatric nursing, which comprises an arm supporting frame, a soft cushion is fixedly connected to the surface of the arm supporting frame, a fixing mechanism is arranged on the surface of the arm supporting frame, and the fixing mechanism comprises a first bandage. The first binding band is fixedly connected to the surface of the arm supporting frame. An arm penetrates through the through hole in the bottom of the shielding plate through the shielding cotton strip, then the arm is fixed to the surface of the soft cushion through the fixing mechanism, the moving plate slides on the shielding cotton strip through the guide rail and the sliding block, the distance between the electronic screen and a child is changed, and the angle of the electronic screen is changed by rotating the mounting frame on the moving plate. And the attention of the child is distracted by shielding of the shielding plate and animations shown on the electronic screen, so that fear and conflict emotions of the child are reduced, and the use experience of the fixing device is improved.

The invention relates to the technical field of sputum aspirators, in particular to a sputum aspirator for pediatric nursing, which comprises a control mechanism, a storage bottle, a bottom plate and a sputum suction tube, the control mechanism and the storage bottle are arranged on the bottom plate, the control mechanism is connected with the storage bottle through a negative pressure tube, and the negative pressure tube is detachably connected with the storage bottle. The storage bottle and the sputum suction pipe are detachably connected, the control mechanism generates negative pressure, then the negative pressure is generated in the storage bottle, and then the sputum suction pipe generates adsorption force to suck sputum. The sputum suction tube is a double-layer tube and comprises an outer-layer tube and an inner-layer tube arranged in the outer-layer tube in a sleeved mode. The space inside the outer-layer pipe and outside the inner-layer pipe is an interlayer section; a flushing-off mechanism is arranged at the tail end of the sputum suction pipe and used for impacting and shaking off sputum attached to the inner wall of the branch air pipe, and then suction is facilitated. The technical problems that when a traditional sputum aspirator is applied to the department of pediatrics, sputum adheres and is difficult to remove, the sputum aspiration efficiency is low, and the operation adaptability is poor are solved, and safe and efficient sputum removal is achieved.

The invention provides a big data-based nursing knowledge graph generation method and a child nursing service system, and relates to the technical field of nursing knowledge management.The method comprises the steps of firstly dividing historical nursing big data into nursing program stages to obtain units containing data of all the stages, then extracting cross-stage entity association to form a nursing entity cross-stage association set, and finally generating a nursing knowledge graph; organizing knowledge units based on the nursing program logic model, generating nursing scene knowledge units, labeling evidence levels for the scene knowledge units, generating evidence enhanced nursing knowledge units, and finally constructing a dynamic nursing knowledge graph according to the evidence enhanced nursing knowledge units. The dynamic nursing knowledge graph comprises scene knowledge nodes, cross-stage relation edges and an evidence attribute feature set, intelligent knowledge support can be provided for nursing work, and the quality and efficiency of nursing services are effectively improved.

The utility model relates to the technical field of medicine feeders, in particular to a pediatric nursing safety medicine feeder which comprises an injector, a silica gel nozzle and a heating tube. The supporting ribs are symmetrically arranged on the inner wall of the outer shell, and the heating pipes are fixed to the sides, close to the injector, of the supporting ribs. The temperature sensor is fixed on the inner wall of the outer shell, and the detection end of the temperature sensor faces the injector; the cooling fan is fixedly arranged in the middle of the inner side of the lower end of the outer shell. The air inlet holes are formed in the outer shell below the cooling fan in a circumferential array shape; the lower shell is connected with the lower end of the outer shell in an inserted mode, and the lower shell is fixedly connected with the outer shell through screws. By improving the pediatric nursing safety medicine feeder, the pediatric nursing safety medicine feeder has the advantages that heat preservation and cooling can be carried out on liquid medicine, the liquid medicine is kept at the proper temperature, medicine feeding can be carried out at any time, and use is convenient, so that the problems and defects in the prior art and equipment are effectively solved.

The utility model discloses a nebulizer for paediatrics nursing, including atomization cup casing, connecting port, atomization cup and breathing mask, be equipped with buffer cavity between atomization cup casing and breathing mask, be equipped with expiration one -way valve and inhalation one -way valve between buffer cavity and breathing mask. Expiration one -way valve sets up in the side close to breathing mask and arranges towards human body expiration direction, and inhalation one -way valve sets up in the upper offset position of breathing mask and is communicated with breathing mask through connecting pipeline. Expiration one -way valve includes oblique casing, first mounting seat and first valve piece, and the lower half of oblique casing is not equipped with outer edge to drop liquid drop. Inhalation one -way valve includes second mounting seat and second valve piece. Buffer cavity and atomization cup casing are detachably connected, and buffer cavity is equipped with slide in. The utility model can reduce the influence of expiration humid heat airflow and condensate on the opening and closing of valve piece, improve nebulizer use stability and cleaning convenience.

The utility model provides a pediatric nursing medicine feeder, which relates to the technical field of medicine feeders and comprises a medicine cylinder, a push rod is inserted into the inner wall of the medicine cylinder, one end of the push rod is fixedly connected with a pull block, one side of the pull block is fixedly connected with a pull ring, and the outer surface of one end of the medicine cylinder is fixedly connected with an auxiliary block. According to the medicine feeder, the threaded rod and the sleeve are arranged, when the push rod is pushed to slide on the inner wall of the medicine cylinder, the push rod can drive the threaded rod to synchronously move on the inner wall of the sleeve, and when the medicine feeder is paused, the nut is rotated, so that one side of the nut abuts against one end of the sleeve, and the threaded rod is pushed to slide on the inner wall of the medicine cylinder. According to the medicine feeding device, the threaded rod and the sleeve can be limited, and then the push rod and the sleeve can be limited, so that the push rod cannot continuously move towards the inner wall of the sleeve, liquid medicine outflow caused by extrusion of the push rod can be prevented, and the practicability of the medicine feeding device is improved.

The invention discloses a pediatric nursing noninvasive ventilator pipeline fixator which structurally comprises a base, a lifting rod, a supporting device, a clamping ring, a movable sliding plate, a stud, a butt clamping plate and a rotating handle. When the pediatric nursing noninvasive ventilator pipeline fixator is used, a ventilator pipeline penetrates through and extends into a supporting sleeve, a telescopic extension piece is arranged in the middle of the supporting sleeve, and the telescopic extension piece is fixed to the supporting sleeve; the telescopic extension piece can conduct telescopic adjustment on the supporting sleeve according to the length of the breathing machine pipeline, the breathing machine pipeline is effectively fixed and supported, the supporting connecting pieces are installed on the left side and the right side of the supporting sleeve, the supporting connecting pieces are installed on the clamping rings through the inserting blocks, and the supporting connecting pieces are effectively matched to keep the stability of the breathing machine pipeline; and the breathing machine pipeline is effectively supported and fixed.