325 results about "Paediatric department" patented technology

The invention relates to the technical field of pain assessment, in particular to a paediatric pain assessment system which comprises a muscle group rhythm recognition module, a behavior linkage screening module, a periodic fluctuation extraction module, a behavior physiological difference module and a pain grading judgment module. According to the method, a linkage offset identification path is constructed through an angle relation between facial muscle groups and a starting time sequence, multi-muscle cooperative imbalance performance is identified, a region-level dynamic behavior judgment basis is formed, and a behavior cooperative judgment mechanism is established by utilizing response overlapping conditions of multiple behavior characteristics in the same time period; path signals which do not form effective cooperation are eliminated, the effectiveness of behavior characteristics is enhanced, a continuous trend structure of peak time in rhythm change is introduced, a periodic response sudden change monitoring channel is constructed, the recognition sensitivity of a short-time fluctuation concentration section is improved, and a response mismatch section is extracted based on a trigger time dislocation state between behavior and physiological response, so that the recognition sensitivity of the short-time fluctuation concentration section is improved. And a pain judgment key point is positioned in the time sequence overlapping region.

Methods of administering sotalol hydrochloride in an amount effective for treating one or more cardiovascular disease or disorder in pediatric patients are described and include IV and / or oral doses based on age-specific creatinine clearance ranges.

The invention discloses an integrated pediatric vital sign intelligent monitoring and early warning method and system, and relates to the technical field of biomedical signal processing. The method is used for solving the problems of large monitoring interference and early warning lag in a dynamic environment. The method comprises the following steps: firstly, synchronously collecting a multi-modal signal to generate a motion intensity envelope signal and an R wave peak value interval sequence, carrying out orthogonal projection denoising on a photoelectric volume pulse wave signal by utilizing motion envelope based on a recursive least square algorithm, and outputting a reconstructed blood oxygen waveform; then, calculating a cross correlation coefficient of a heart rate trend and a motion envelope, quantifying a physiological coupling degree to generate an independent heart rate anomaly index, and accurately identifying a non-motion related risk; finally, the real-time blood oxygen value is analyzed, the index is used for dynamically increasing the low oxygen threshold value so as to tighten the alarm boundary, physiological parameter linkage grading early warning is achieved, and the recognition sensitivity of the compensation period risk is improved while interference resistance is guaranteed.

Planning cardiac surgery is a complex task. Current heart models are mostly static and provide no functional information or personalization apart from structural information from imaging modalities like MRI, CT etc. The embodiments of present disclosure addresses unresolved problem of generating a personalized four dimensional cardiac model that integrates blood flow velocity, pressure profile and volume on three-dimensional cardiac structure, providing a comprehensive tool for pre or post-surgical planning and analysis. Unlike existing techniques, which often rely on separate assessments of cardiac anatomy and hemodynamics, using invasive methods, the present disclosure provides a 4D cardiac model that captures the person specific dynamic interaction between cardiac structures and blood flow throughout the cardiac cycle. Further, the 4D cardiac model enables clinicians to visualize and quantify complex flow patterns and pressure distributions within the region of interest in the heart, facilitating precise surgical planning and outcome prediction especially in pediatric heart surgery.

The invention relates to the technical field of medical resource management, in particular to a pediatric outpatient service resource intelligent scheduling and patient flow prediction management system which comprises a data acquisition module, a flow prediction module, a resource scheduling module, a scheduling optimization module and a feedback correction module. Historical patient flow data, doctor scheduling data, consulting room availability data and patient reservation data are collected in real time, a patient flow prediction result generated by the flow prediction module is combined, data support is provided for resource scheduling, the resource scheduling module generates a preliminary scheduling scheme according to the prediction result and actual data, and the preliminary scheduling scheme is used for resource scheduling. And a scheduling scheme is optimized through a simulated annealing algorithm, and the resource utilization rate is improved. And the feedback correction module monitors patient flow and resource use conditions in real time, and adjusts a scheduling scheme in time to cope with emergencies and expected changes. According to the invention, the scheduling scheme can be dynamically adjusted under different demand fluctuations, the high efficiency and flexibility of resource allocation are ensured, and the service quality of hospitals is improved.

The invention belongs to the technical field of traditional Chinese medicine, and discloses a pediatric breathing plaster traditional Chinese medicine composition and a preparation method thereof, and the technical scheme is characterized in that the traditional Chinese medicine composition is prepared from the following raw medicinal materials in parts by weight: 80-120g of radix peucedani, 80-120g of pericarpium citri reticulatae viride, 80-120g of roasted aster, 40-60g of mint and 25-35g of asarum. According to the breathing plaster, the medicine with the spicy moving property is applied to the corresponding acupuncture point, and the overall function of the internal organs of the human body is adjusted through the stimulation effect of the medicine, the skin permeation effect and the channel tropism property of the acupuncture point, so that the treatment purpose is achieved. The traditional Chinese medicine composition has a good treatment effect on cough and asthma and asthma in the remission period and is suitable for children of all ages.

The utility model discloses a pediatric traditional Chinese medicine application bag with high air permeability, which belongs to the technical field of traditional Chinese medicine application and comprises an outer cover plate, an application sheet is rotatably connected to the outer end of the outer cover plate, a medicine storage component is arranged at the outer end of the application sheet, a cover groove is arranged at the outer end of the outer cover plate and matched with the medicine storage component, and the outer cover plate covers the outer end of the application sheet. One side of the medicine storage assembly is located in the cover groove, the medicine storage assembly comprises an installation ring, a heating device is arranged in the installation ring, the interior of the installation ring is divided into a heating layer and a medicine storage groove through a fixed partition plate on the inner side of the installation ring, the medicine storage groove is used for storing traditional Chinese medicine, and the heating device is arranged in the heating layer. When the medicine paste is applied to the skin of an infant, the heating device can heat to heat the medicine paste, so that the medicine paste is not easy to irritate when being applied to the skin of the infant, and meanwhile, effective components in the medicine paste can be quickly released by heating the medicine paste to promote the absorption of medicines.

Described herein is anhydrous sodium thiosulfate, methods for synthesizing anhydrous sodium thiosulfate, pharmaceutical compositions thereof, and methods of treating ototoxicity. Anhydrous sodium thiosulfate is synthesized from sodium sulfite, sulfur, and cetylpyridinium chloride. The anhydrous sodium thiosulfate is formulated into a pharmaceutical composition comprising a buffer and solvent. These compositions are useful for eliminating or reducing ototoxicity in pediatric patients receiving platinum-based chemotherapeutics.

Provided are methods for clinical treatment of Atypical Hemolytic Uremic Syndrome (aHUS) using an anti-C5 antibody, or antigen binding fragment thereof, in pediatric patients.

Provided herein are methods of preparing an engineered heart valve for implantation into a subject in need (e.g., a pediatric patient). For example, a porcine pulmonary valve can be decellularized and then recellularized with cells from the subject. Hydrogels can be used to facilitate cell delivery and growth within the sub-endothelial layer (e.g., spongiosa) of a heart valve, which is essential for long-term success of the implantation.

The present invention relates to a system and method configured for analysing acoustic parameters of speech to detect, diagnose, predict and / or monitor progression of a condition, disorder, or disease, and more particularly, any of paediatric and adult neurological and central nervous system conditions including but not limited to low back pain, multiple sclerosis, stroke, seizures, Alzheimer's disease, Parkinson's disease, dementia, motor neuron disease, muscular atrophy, acquired brain injury, cancers involving neurological deficits, paediatric developmental conditions and rare genetic disorders such as spinal muscular atrophy. The system and method extracts a first formant data set from words spoken by an individual and uses these to classify the vowels in the words on a first computing device, such as a mobile smart phone equipped with a microphone into which an individual speaks. The system stores at least some of these frequencies for the vowel formants in a second formant data set as a recorded file and provides the second formant data set as input to acoustic metrics to generate score data from which an assessment is made to determine the articulation level of the vowels in the words spoken by the individual, allowing allow for detection, diagnosis, prediction and / or monitoring progression of the condition, disorder, or disease.

The invention relates to the technical field of data management, and discloses a medical data secure transmission method and a big data digital signature system, and the method comprises a hierarchical processing step, a privacy enhancement step, a key negotiation step, a segmented transmission step and an audit tracking step. The system comprises a signature preprocessing module, a hierarchical signature module, a privacy purification module, a verification module and a tracing module. According to the method, a risk association map is constructed through hierarchical processing, and accurate identification of data association risks is realized; privacy and availability are balanced through differentiated privacy enhancement, authorization controllability is enhanced in combination with block chain key management, large file transmission integrity and non-repudiation are guaranteed, and whole-course audit is controllable. According to the system, the relevance between the signature and the privacy feature is improved through module design, the integrity and relevance of the signature chain are guaranteed, privacy protection and verifiability are compatible, efficient verification is achieved, the dispute traceability is provided, and pediatric medical data safety is guaranteed in cooperation with the method.

The present invention provides methods of treating or preventing atrial fibrillation, atrial flutter, or a combination thereof comprising intravenously administering sotalol hydrochloride to a subject in need thereof. Embodiments of the present invention further provide novel methods of intravenously administering sotalol hydrochloride for example in pediatric patients. The present invention provides a novel intravenous, prophylactic, antiarrhythmic method of sotalol administration.

The utility model discloses a privacy protection device for a pediatric intensive care unit, which comprises symmetrically arranged upright posts, and the upright posts can move; transverse supports are arranged at the upper ends of the stand columns; the device further comprises a transverse top plate, a sliding rod assembly and a curtain cloth assembly. The sliding rod assembly comprises hollow rods arranged at the front ends of the transverse supports, extension rods are arranged in the ends of the hollow rods in a sliding mode, and the ends of the extension rods are jointly connected with arc-shaped rods. The curtain cloth assembly comprises a hollow rod, an extension rod and a plurality of metal rings arranged on the outer side of an arc-shaped rod in a sliding mode, and the lower ends of the metal rings are jointly connected with curtain cloth. Mesh cloth is arranged close to the upper end of the curtain cloth. The whole device can move, can be used beside a monitoring sickbed in need, and can be moved away when not in use; the maintenance area is adjustable, and the sickbed is suitable for a common monitoring sickbed, is also suitable for a small monitoring sickbed for infants and is high in practicability.

The invention belongs to the field of intelligent medical treatment, and particularly relates to a method, equipment, medium and program product for predicting RMPP based on lung microvascular changes. The method comprises the following steps: S101, acquiring a CT image of a pediatric MPP patient; s102, the CT image is extracted to obtain a quantitative PBV parameter, the quantitative PBV parameter comprises BV10%, and BV10% refers to the percentage of the blood volume in a blood vessel with the blood vessel cross section area larger than 10 mm < 2 > in the total lung blood volume; and S103, if BV10% is higher than a first threshold value, judging that the pediatric MPP patient develops into a prediction result with high RMPP risk, and otherwise, outputting a prediction result with low RMPP risk. According to the application, the prediction effect on the occurrence and development of the RMPP is found by quantitatively measuring the microvascular change in the CT, and the clinical value of early diagnosis of the RMPP is realized, so that the clinical early treatment is driven.

The invention discloses a pediatric clinical puncture auxiliary device, which comprises a heating fumigation assembly, a pacifying assembly, an equipment mounting base, an equipment sliding guide rail and an L-shaped supporting arm, and belongs to the technical field of pediatric clinical puncture, the pediatric clinical puncture auxiliary device has an automatic temperature control function, and the use safety is improved; when the temperature in the fumigating barrel is too high, the spring shrinks to drive the contact button to be separated from the fumigating convex edge, a power source of the heating wire is automatically cut off, child patient scalding or equipment damage caused by too high temperature is avoided, manual monitoring is not needed, automatic temperature regulation and control are achieved, and the operation risk is reduced.

The utility model relates to the clinical technical field of traditional Chinese pediatrics. The massage device comprises a main body structure, the main body structure comprises four groups of supporting legs, two groups of connecting plates and a massage bed surface; the adjusting structure comprises two groups of shaft seats, two groups of adjusting seats and four groups of connecting seats, and the lower ends of the two groups of shaft seats are fixedly connected with the upper ends of the two groups of connecting plates respectively. The two-way lead screw is driven to rotate in the two shaft seats by rotating the adjusting rotary disc, so that the two adjusting seats are driven to be close to or far away from each other on the outer surfaces of the two ends of the two-way lead screw, the four hinge plates are driven to rotate in a hinged mode, and the four connecting seats drive the massage bed surface to move; by means of the design, the height of the massage bed surface can be adjusted according to the height of a doctor.

Systems and methods are disclosed for an endoscope for use in a surgical procedure, e.g., a pediatric trans-nasal endoscopy procedure. The endoscope may include a handle for gripping by a user, and a shaft extending from the handle. The shaft may have a working channel extending longitudinally therethrough. When the shaft is in a fully-inserted position, the shaft may have an extracorporeal zone configured to reside proximal relative to the patient's nasal opening, a patient comfort zone configured to reside from the patient's nose through the patient's pharynx and to a top of the patient's esophagus, and a distal functional endoscopic zone configured to reside from the top of the patient's esophagus to a distalmost tip of the shaft. The patient comfort zone has a relatively higher flexibility so as to maximize patient comfort for that portion of the shaft that is maintained in the curvatures of a patient's nasal cavity during a surgical procedure.

The present invention provides an extended-release capsule dosage form of metoprolol succinate in the form of coated discrete units and processes for their preparation. The present invention provides an extended-release capsule dosage form of metoprolol succinate in the form of discrete units, wherein said capsule dosage form is bioequivalent to the marketed Toprol-CL® tablet. Moreover, the extended-release capsule dosage form comprising coated discrete units can be sprinkled onto food to ease administration for patients who have difficulty swallowing tablets or capsules, e.g., paediatric patients or geriatrics.

To provide methods of providing sedation or analgesia to a pediatric patient.SOLUTION: The presently disclosed subject matter relates to methods of administering an effective amount of dexmedetomidine to a pediatric patient in order to reduce the incidence of neurological damage. More specifically, the presently disclosed subject matter relates to methods of providing sedation or analgesia to a pediatric patient by administering a dexmedetomidine infusion and optionally a loading dose. The dexmedetomidine can be administered before, during or after surgery.SELECTED DRAWING: Figure 1

The utility model discloses a pediatric emergency first-aid kit which comprises a first-aid kit body, a containing assembly is installed on the inner wall of the first-aid kit body, an expansion assembly is installed on the inner side wall of the first-aid kit body, and a cover body is installed on the rear portion of the top wall of the first-aid kit body in a hinged mode. According to the emergency first-aid kit for the department of pediatrics, medicines, medical instruments and auxiliary tools are placed in the placement frames from top to bottom, the medicines are separated through the separation frame, the treatment medicines are placed in the placement frame on the uppermost layer, and a groove handle arranged on the separation frame drives the placement frames and a sliding seat to move; a sliding seat is placed in the first-aid kit body and slides downwards along the inner wall of a limiting sliding groove, so that medicines, medical apparatuses and instruments and auxiliary tools can be placed in a layered mode, the situation that the medicines, the medical apparatuses and instruments and the auxiliary tools are mixed and disturbed is avoided, and the medicines in glass bottles can be protected; and the situation that the medicines collide with one another and are broken when the first-aid kit body is moved is prevented.

This invention belongs to the field of medical device technology, specifically relating to a nebulized inhalation device for treating pediatric pneumonia. The device includes a main body connected to a spray tube; an oxygen supply section including an oxygen cylinder, the outlet of which is connected to the spray tube; a spray section including a compressor, the outlet of which is connected to a mixing tank, which is connected to the spray tube; a feeding section including a medication cartridge connected to a delivery tube, which is connected to the mixing tank; and an adjustment section including a guide rod with a sealing plug at its lower end, a lifting rod inside the guide rod, and a U-shaped plug fixedly connected to its lower end, positioned above the delivery tube. This invention enables rapid mixing of medication and oxygen with the medication mist, allows for quick assembly and disassembly of the medication cartridge, and allows for flexible control of the dynamic and directional release of a specific medication during treatment, ensuring the comfort of the child during treatment.

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.

A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.

The utility model discloses a pediatric surgery suture needle management auxiliary device which comprises a box body, a plurality of containing grooves are vertically formed in the top of the box body, a push-out assembly is arranged in each containing groove, a limiting assembly is arranged on a lifting body, and the pediatric surgery suture needle management auxiliary device is provided with a rectangular hole, a round rod, a rubber ball body and a needle inserting hole. When the operation suture needles in the needle inserting holes in the lifting body need to be taken, the rubber ball body is pushed to drive the round rod to move upwards, the round rod drives the lifting body to move upwards in the containing groove, at the moment, the operation suture needles inserted into the lifting body are in a row, and at the moment, the operation suture needles can be conveniently and rapidly taken out of the needle inserting holes; and the situation that the surgical suture needles are gathered together and cannot be quickly taken is prevented.

The present disclosure is related to a device for gripping catheters that are used in interventional cardiac procedures without causing internal catheter damage. The present disclosure will allow the operator to maintain improved stability and maneuverability compared with current approaches, including, primarily, digital manipulation, which can lead to fatigue, instability and inappropriate catheter movement. Specifically in the pediatric population where small movements can lead to severe and permanent complications, the present disclosure has the potential to increase the safety profile of already high-risk interventional catheterization and electrophysiology procedures.

The utility model discloses a pediatric infusion arm sleeve, which relates to the technical field of pediatric infusion, and comprises a placing seat, a fixing plate is detachably mounted in the top surface of the placing seat, a positioning groove is formed in the top surface of the placing seat, and the acupuncture position of the arm of a child is fixed on the fixing plate through glue. Positioning of the fixing plate is completed through the positioning groove formed in the top face of the containing base, fixing of the fixing plate in the positioning groove is completed under the cooperation of the fixing pieces installed on the two sides of the fixing plate and the corresponding positioning assemblies, and after the fixing plate is installed and fixed in the containing base, closed fixing of the protective sleeve on the containing base is completed. The protection sleeve is matched with the fixing plate to complete protection of the needle inserting position of the arm of the child, and the situation that the needle inserting position of the arm of the child is collided, a needle head falls off, and swelling and swelling are caused is avoided; the needle inserting position of the arm of the child is prevented from being collided through cooperation of a ventilation groove, a groove body, a through groove and a first ventilation hole and a second ventilation hole formed in the surface of the protection sleeve; and the air permeability of the arm fixing part when the child wears the device and the wearing comfort are improved.

The utility model belongs to the technical field of pediatrics, and particularly relates to a pediatrics bronchoscope catheter device which comprises a lip plate making contact with the lip of a patient, a first guide pipe is installed on the side, away from the lip of the patient, of the lip plate, a notch is formed in the side edge of the first guide pipe, and a positioning assembly is arranged on one side of the notch of the first guide pipe. A second guide pipe is arranged on the side, making contact with the patient, of the lip plate. Wherein the positioning assembly comprises a clamping plate, the outer side face of the clamping plate is connected with a connecting rod, one end of the spring abuts against the clamping guide cylinder, the other end of the spring abuts against the clamping plate, and the length of the portion, stretching into the human body, of the mirror image tube is kept by releasing the clamping plate of the positioning assembly to clamp the mirror image tube. Therefore, examination and sampling work are facilitated, sampling or examination work is facilitated, and excessive physical power consumption caused by the fact that medical staff need to keep the length of the mirror image tube extending into the human body unchanged and keep a certain posture for a long time can be reduced.

A transcatheter growth device for treating congenital heart disease in infants and other pediatric heart patients, and methods of making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members axially spanning the proximal and distal end regions of the device frame. The growth cell members and spacing members define the radial periphery of the growth device. Each growth cell member may include a scaffolded growth cell member having a first annular strut array and a second annular strut array connected via growth cell junctions to provide flexibility to the device frame. A retention member for engaging a selected lumen within the patient's body and a covering member for sealing the growth device upon deployment are disposed on the device periphery. The growth device can be advantageously deployed for the treatment of heart disease alone or in combination with one or more additional growth devices.