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40results about How to "Affect treatment" patented technology
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Latent stabilization of bioactive agents releasable from implantable medical articles
InactiveUS20080154241A1Improve stabilityLessPharmaceutical delivery mechanismCoatingsOphthalmologyActive agent
Implantable medical articles comprising natural biodegradable polysaccharides are described. The polysaccharides can provide desirable release properties, and can also be degraded into products that can act as an excipient in the presence of the bioactive agent. In some aspects, the articles are ocular implants formed of a matrix of natural biodegradable polysaccharides. These ocular implants include a bioactive agent that can be released within the eye to treat an ocular condition or indication.
Owner:SURMODICS INC
Nursing baking lamp with traditional Chinese medicine fumigation function
InactiveCN109499004AConvenient treatmentDoes not increase physical burdenAntifouling/underwater paintsMedical devicesCooking & bakingShortest distance
The invention discloses a nursing baking lamp with a traditional Chinese medicine fumigation function. The nursing baking lamp comprises a base, a lifting adjusting device is fixedly mounted on an upper portion of the base, and a nursing baking lamp body is fixedly mounted on the lifting adjusting device. The nursing baking lamp is high in applicability; the distance between the nursing baking lamp body and a wound part of a patient can be adjusted conveniently, so that the circumstances of scalding the patient due to short distance and obtaining a bad therapeutic effect due to long distance can be avoided; recovery of the patient is accelerated since a traditional Chinese medicine fumigation function is provided; maintenance and utilization in a later period are facilitated since the nursing baking lamp is convenient to dismount and mount; the nursing backing lamp is suitable for the patient with a wounded limb, which fills the blank that no nursing baking lamp is specially designed for the patient with the wounded limb; a U-shaped groove is arranged to support the wounded limb of the patient, so that the patient can take easy during therapy of the nursing baking lamp, and no physical burden on the patient is increased; a prepared protection layer is prepared, which is particularly important that a surface of a square shell can be protected from being contaminated by bacteria.
Owner:CHANGZHOU TCM HOSPITAL
Device for preventing tumor spread after bone tumor biopsy
InactiveCN109745082AWon't fall offPrevent proliferationSurgical needlesTrocarRubber ringBone neoplasm
The invention discloses a device for preventing tumor spread after bone tumor biopsy, and belongs to the technical field of medical apparatuses. The device comprises a puncture needle, a sleeve and asampling needle; a sampling coil is fixedly connected to the outer wall of the sampling needle, multiple sampling scraping barbs are fixedly connected to the side wall of the sampling coil, a temporary storage cavity is formed in the sampling needle and located at the bottom of the sampling coil, and the puncture needle sleeves the outer wall of the sampling needle. A sealing platform is fixedly connected to the top of the puncture needle, a liquid injection channel is formed in the middle of the sealing platform, a rubber ring is fixedly connected to the end of the liquid injection channel, asealing gasket is fixedly installed at the junction of the sampling needle and the puncture needle, a sleeve sleeves the outer wall of the puncture needle, a positioning device is fixedly connected to the top of the sleeve, a push needle is matched in an inner cavity of the puncture needle, a fixed needle is fixedly connected to the end of the push needle, and a plug sleeves the outer wall of thefixed needle. By means of the device, the puncture depth is conveniently controlled. Examination tissue cannot shed or get lost, and the puncture success rate is increased. The plug absorbs drugs toplug a puncture channel, a needle passage is subjected to bleeding stopping, and tumor spread is prevented.
Owner:李卫康
Voice warning method, voice warning device, voice warning system and computer readable storage medium
InactiveCN108777056APostpone the alarm timeAffect treatmentAlarmsSpeech recognitionKey pressingTime delays
Owner:深圳市靓工创新应用科技有限公司
Auxiliary support device for throat, head and neck surgery
The invention belongs to the field of medical apparatus and instruments, and specifically relates to an auxiliary support device for throat, head and neck surgery. The device includes a pair of expansion plates, and a transmission room is slidably connected between the expansion plates; the transmission room includes a bottom plate slidably connected to the expansion plates, vertical plates are connected to both ends of the bottom plate, a top plate is connected to one end of the vertical plates away from the bottom plate, and the top plate is fixedly connected to telescopic ends of the expansion plates; a movable hole is disposed in a middle portion of the top plate, a head supporting plate is hinged to one end of the movable hole near the expansion plates, a neck supporting plate is hinged to the head supporting plate, a sliding plate is hinged to one end of the neck supporting plate away from the head supporting plate, and the sliding plate is slidingly connected with the top plate;an adjustment cavity is disposed in the middle of the bottom plate, and a pillow is slidably connected in the adjustment cavity; a transmission device is disposed on the bottom plate, and the transmission device comprises a neck lifting structure and a head transmission structure that synchronously move; The device effectively solves the problem that a treatment effect is not good due to a poor fixation effect in a treatment process.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Limb fixing device used for pediatric emergency treatment
InactiveCN111759655AConvenient treatmentEasy to observeOperating chairsRestraining devicesPediatric emergenciesPhysical medicine and rehabilitation
The invention discloses a limb fixing device used for pediatric emergency treatment. The limb fixing device comprises a bottom frame and a leg binding belt, wherein wheels are arranged at the lower part of the bottom frame; an electric push rod outer box is installed above the bottom frame; an electric push rod is arranged in the electric push rod outer box; a telescopic arm is installed above theelectric push rod; a rotating shaft is arranged above the telescopic arm; a seat plate is installed above the rotating shaft; armrests are arranged on the upper part of the seat plate; a backrest isarranged on the left side of the seat plate; a binding sleeve is arranged in the backrest; an upper binding groove is arranged at the upper vertex angle of the binding sleeve; a lower binding clamp isinstalled at the lower vertex angle of the binding sleeve; a ventilation pad is arranged at the right side of the binding sleeve; and a neck protection pad is arranged at the upper side of the ventilation pad. According to the invention, the rotating angle range of the seat plate is set to be 0-360 degrees, so the device can rotate; and when medical workers treat children, the angle can be adjusted at will to facilitate treatment and observation of patients.
Owner:深圳大学总医院
Real-time consultation system in pathology department
InactiveCN107945862AEasy to observeImprove accuracyMedical communicationClosed circuit television systemsWhiteboardMedical record
The invention discloses a real-time consultation system in a pathology department. The real-time consultation system includes a consultation creation management module, an electronic whiteboard, an audio and video acquisition and playback module, a network data transmission module and a central processing module. The central processing module is electrically connected with the consultation creation management module, the electronic whiteboard, the audio and video acquisition and playback model, and the network data transmission module. The consultation creation management module is in electrical connection with the audio and video acquisition and playback module. The consultation creation management module includes a consultation creation unit, a staff management unit, a speech managementunit and a consultation ending unit. The consultation creation unit is used to create a chat window through the network. The staff management unit is used to manage the staff participating in the consultation and distribute the related pathology and medical imaging data. The real-time consultation system can easily combine the view of medical images and medical records with the consultation systemand improve the convenience of use.
Owner:GUANGZHOU GAOTONG PACS TECH
Building decoration door
ActiveCN114086860AAvoid destructionPrevent fallingWing fastenersSealing arrangementsArchitectural engineeringStructural engineering
The invention relates to the field of building decoration doors, in particular to a building decoration door. According to the building decoration door, the sealing effect is improved, and external air is prevented from entering the negative pressure ward. According to the technical scheme, the building decoration door comprises door opening mechanisms, a disinfection mechanism and a locking mechanism, the two door opening mechanisms are arranged, the two door opening mechanisms are arranged on the front side and the rear side of an enclosed square shell correspondingly, the two door opening mechanisms are matched with first vertical plates correspondingly, and the two door opening mechanisms are matched with the enclosed square shell to form a disinfection cavity; the disinfection mechanism is arranged in the enclosed disinfection cavity, and the locking mechanism is arranged between the two third vertical plates. By arranging the two door opening mechanisms, outside air containing dust is prevented from entering the ward through staggered opening of the two sliding doors when a user enters the negative pressure ward, the sealing effect is improved by arranging the sealing assembly, and a large amount of dust and viruses are prevented from being brought into the negative pressure ward by arranging the disinfection mechanism.
Owner:山东东岳项目管理有限公司
Burr resistant fastener-mounted bearing assembly
ActiveUS9145920B2Minimize burr-related encumbrancesImprove usabilityCouplings for rigid shaftsBearing unit rigid supportFurringEngineering
A bearing assembly for rotatably supporting a shaft member. The bearing assembly has an inner ring having an inner surface sized to receive the shaft member therein. A first fastener threadedly engages a first fastener aperture formed in the inner ring such that a distal end of the first fastener engages the shaft member to selectively retain the inner ring to the shaft member for rotation therewith. A first groove extends along the inner surface of the inner ring and is aligned with the first fastener aperture formed in the inner ring. The first groove is sized to permit clearance between a burr or other obstruction formed on an exterior surface of the shaft member.
Owner:REGAL BELOIT AMERICA
Lip opening device capable of avoiding saliva flowing for stomatology department
InactiveCN113349718AImprove practicalityAffect the operationEndoscopesSomatoscopeDental laminaBiomedical engineering
The invention discloses a lip opening device capable of avoiding saliva flowing for the stomatology department. The lip opening device comprises a main tooth plate and a liquid collecting bottle, wherein one side of the main tooth plate is fixedly connected with a first liquid collecting pipe, and the other side of the main tooth plate is fixedly connected with a second liquid collecting pipe; one side of the first liquid collecting pipe and one side of the second liquid collecting pipe are provided with liquid collecting openings; a communicating pipe is inserted into the top of the first liquid collecting pipe; the other end of the communicating pipe is inserted into the top of the second liquid collecting pipe; the other side of the first liquid collecting pipe is fixedly connected with a flexible catheter; and a liquid passing ball is inserted into the middle of the flexible catheter. The lip opening device has the advantages that through the arrangement of the main tooth plate and the first liquid collecting pipe, when a patient uses the device, a large amount of saliva is easily generated in the oral cavity of the patient, the saliva is sucked into the liquid collecting pipes from the liquid collecting openings formed in the first liquid collecting pipe and the second liquid collecting pipe by pressing the liquid passing ball, and then the saliva is guided into the liquid collecting bottle through the communicating pipe and the flexible catheter, thereby avoiding the influence of saliva on the treatment operation conducted by a doctor.
Owner:曹雪贞
Negative-pressure therapy system and exudate collecting box thereof
InactiveCN104984418AImprove breathabilityAffect treatmentIntravenous devicesDressingsTherapeutic DevicesWound.exudate
The invention provides an exudate collecting box for a negative-pressure therapy system. The exudate collecting box comprises an exudate collecting box shell, a negative-pressure connector and a dressing connector, wherein the negative-pressure connector is arranged on the upper half portion of the shell and connected with a negative-pressure source gas path, and the dressing connector is arranged on upper half portion of the shell and is connected with a dressing assembly. An isolation baffle provided with through holes is further disposed in the shell and isolates the negative-pressure connector from wound exudates. The isolation baffle is disposed between the negative-pressure connector and the dressing connector. The isolation baffle used for isolating the negative-pressure connector from the wound exudates is arranged in the exudate collecting box and independently isolates the negative-pressure connector, the through holes formed in the isolation baffle guarantee good air permeability between the negative-pressure connector and the dressing connector, and the size of the aperture of the through holes allows exudates to form an exudate film through surface tension when the exudates flow through the through holes, so that the situation that when the exudate collecting box falls, the wound exudates flow into the negative-pressure connector, affect therapy and harm patients is prevented.
Owner:KUNSHAN VR MEDICAL TECHNOLOGY CO LTD
Blood transfusion instrument
PendingCN109045422AEasy to placeIncrease heatMedical devicesPressure infusionMeasuring instrumentEngineering
The invention relates to the technical field of machinery, in particular to a blood transfusion instrument. The instrument comprises a fixing seat, a supporting mechanism is arranged in the fixing seat, a flowing stopping promoting device is arranged above the fixing seat, the top of the flowing stopping prompting device is provided with a peristaltic speed controlling instrument, the top of the peristaltic speed controlling instrument is provided with a flowing measuring instrument, a transverse oscillating instrument is arranged on the top of the flowing measuring instrument, a blood bag placement chamber is formed in the top of the transverse oscillating instrument, a thermostatic heating instrument is arranged on the side of the blood bag placement instrument, a pressurizing control instrument is arranged on the other side of the blood bag placement instrument, and a blood transfusion belt is connected with the outer side of the blood bag placement bag. The blood transfusion instrument has the advantages that the structure is simple and the use is convenient, blood bag placing and heating can be conveniently conducted by the blood bag placement chamber to provide convenience for medical workers to use, internal blood bags can be conveniently and constantly heated, the influence on the treatment of patients caused by repeated blood bag heating, and the adjustment of height and direction of the blood transfusion instrument can be ensured by the supporting mechanism to make the use of the blood transfusion instrument convenient.
Owner:徐州市儿童医院
PSG electrode positioning helmet
InactiveCN110754729AEasy to installAvoid damageHelmetsHelmet coversStructural engineeringMechanical engineering
The invention relates to the technical field of helmets, in particular to a PSG electrode positioning helmet. The PSG electrode positioning helmet comprises a helmet body; the helmet body is composedof an inner-layer soft cushion and an outer-layer helmet; the helmet is internally provided with an infrared positioning measuring device; a plurality of gold cup electrodes are mounted on the helmetbody; wires are mounted on the gold cup electrodes; grooves are formed in the opposite sides of the position, close to the side walls of the end parts of the gold cup electrodes, of the helmet body; one sides of the two grooves are provided with air blowing holes and conductive adhesive outlets; buckle devices are mounted in the grooves; each buckle device comprises a buckle; the side walls of thebuckles are provided with connecting rods; the end parts of the connecting rods are provided with limiting plates; the end parts of the buckles are provided with protective rods; and the protective rods are sleeved with springs. Through the designed infrared positioning buckle devices, the gold cup electrodes are conveniently mounted, manpower is saved, the working efficiency is improved, and thepracticability is improved.
Owner:THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV
Auxiliary dentarpage for department of stomatology
InactiveCN113367812AReduced risk of scratchesAvoid damageDental toolsEngineeringMechanical engineering
The invention belongs to the technical field of tooth extraction devices, and particularly relates to an auxiliary dentarpage for department of stomatology, which comprises an auxiliary handle, a tooth extraction assembly and a connecting device, a plurality of containing cavities are evenly formed in the outer surface of the auxiliary handle, a fixing groove is formed in one end of the auxiliary handle, and a hanging ring is fixedly connected to the other end of the auxiliary handle; an electromagnet is fixedly connected to the middle of the inner surface of the fixing groove, and the electromagnet is controlled by a controller installed on the outer side of the auxiliary handle. According to the invention, a required tooth extraction assembly is mounted on the auxiliary handle for standby application, and when the tooth extraction assembly is in use, the fixed handle is rotated, so that the fixed handle is embedded into the fixed groove and is fixed; various fine tooth extraction instruments are integrated together through the auxiliary handle, so that a dentist does not need the assistance of others when replacing the tooth extraction equipment, and the operation is more convenient; in addition, the risk of scratching caused by falling is also reduced, and damage caused by collision between the working end of the tooth extraction instrument and external articles is further avoided.
Owner:杭州市临安区口腔医院
Blood purification blood path tube bed fixing device
ActiveCN112618217AReasonable structureEasy to useDiagnosticsDialysis systemsBed boardsBiomedical engineering
The invention provides a blood purification blood path tube bed fixing device. The problems that when blood of a patient is purified, a blood path tube is inconvenient to place, and treatment is influenced by arm shaking are effectively solved. The device comprises a bed board, wherein a rotating groove is formed in the front side of the bed board; a rotating block is rotationally connected into the rotating groove through a rotating shaft; a containing groove is formed in the right side of the rotating block; two transmission gears which are opposite front and back and are distributed in a V shape are rotationally connected to the rotating block; vortex-shaped guide grooves are formed in the transmission gears; sliding rods are slidably connected to the front end face and the rear end face in the containing groove respectively; inverted-T-shaped plates are arranged on the two sliding rods respectively; fixing plates are slidably connected to the opposite sides of the sliding rods through push blocks respectively; two U-shaped grooves which are opposite left and right and are provided with upward openings are formed in the rotating block; the upper end of a transmission belt penetrates through the rotating block and is provided with a concave elastic pressing plate; and a concave opening of the elastic pressing plate faces downwards and can shield the U-shaped grooves. The device is simple in structure, convenient to operate, novel in concept and high in usability.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Medical noiseless oxygen humidifying equipment with accurate and adjustable humidifying rate
ActiveCN114432563AEasy to useAdaptableRespiratorsMedical devicesApparatus instrumentsPhysical therapy
The invention relates to the field of medical apparatus and instruments, in particular to a medical humidification rate precisely adjustable noiseless oxygen humidification device which comprises a shell, a mounting cylinder is fixedly connected to the lower portion of the inner wall of the shell, a partition plate is fixedly connected to the inner wall of the mounting cylinder, and an adjusting assembly used for adjusting different humidification water is arranged at the bottom end of the shell; the adjusting assembly comprises an adjusting base, a connecting piece and a mixing cylinder, the adjusting base is mounted at the bottom end of the shell, the connecting piece is fixedly connected to the top end of the adjusting base, the mixing cylinder is fixedly connected to the connecting piece, and a mounting ring is fixedly connected to the inner wall of the adjusting base; according to the medical oxygen humidifying equipment, the mixing barrel and the mounting ring are connected together through the connecting piece, the mixing barrel and the mounting ring rotate along with the adjusting base, the mixing barrel is communicated with different humidifying bottles, different humidifying liquids can be adjusted when the medical oxygen humidifying equipment is used, the medical oxygen humidifying equipment can better adapt to patients under different conditions, and the medical oxygen humidifying equipment is convenient to use. And the medical humidifying equipment has higher adaptability and is more convenient to use.
Owner:牡丹江医学院附属红旗医院
Drainage device for cardiovascular medicine department
PendingCN114870105AAffect treatmentNo additional land occupationIntravenous devicesSuction devicesEngineeringDrainage tubes
The invention belongs to the technical field of cardiovascular medicine equipment, and provides a cardiovascular medicine drainage device which comprises an upper drainage tube, a filtering and grinding part and a rotating part. The filtering and grinding piece is arranged at the inner end part of the upper drainage tube; a plurality of through holes are formed in the middle-upper part of the filtering and grinding piece, and a plurality of first grinding teeth are arranged on the outer surface of the middle-lower part of the filtering and grinding piece; the rotating part comprises a grinding cylinder and a driving disc which are fixedly connected, a plurality of second grinding teeth are arranged on the inner wall of the grinding cylinder, and the driving disc is arranged on the outer side wall of the grinding cylinder and is coaxially arranged; the middle lower part of the filtering and grinding part is positioned in the grinding cylinder; the first grinding teeth and the second grinding teeth are matched to realize grinding and crushing; the upper side of the driving disc is rotationally and hermetically connected with the upper drainage tube, and the circumferential side of the driving disc extends out of the upper drainage tube and is connected with a power source; one end of the lower drainage tube rotatably seals the lower side of the driving disc, and the other end of the lower drainage tube is connected with a drainage device; the device can effectively grind and crush blocky substances in the drainage process.
Owner:成都市第四人民医院
A device for skin medical cosmetology using binary lens focusing
ActiveCN114146323BPrevent fallingPrevent the effect of treatmentBathroom accessoriesLight therapyDrive motorMedical treatment
The invention discloses a device for skin medical cosmetology by using binary lens focusing. The following proposal is proposed, which includes a therapeutic instrument, one side of the therapeutic instrument is provided with a rotating groove, and a rotating plate is rotatably connected in the rotating groove , the therapeutic apparatus is provided with a through hole and a transmission groove, and the through hole is connected with the rotation groove and the transmission groove respectively, and a first focusing device is connected to the rotation in the through hole, and the first focusing device is close to the rotating plate One side is fixedly connected with a camera, and one side of the therapeutic apparatus is provided with a storage compartment. The structure of the invention is simple, and the rotating rod is driven to rotate by starting the drive motor, which can drive the first focusing device to rotate back and forth, and can also drive the screw to rotate. It cleans the oil on the back of the user to prevent the oil from affecting the treatment of the first focusing device, and can also make the first focusing device reciprocate to perform precise treatment on the user's back, without the cooperation of multiple people to complete the treatment alone.
Owner:SHENZHEN KAIYAN MEDICAL EQUIP
Physiotherapy lamp with rapid temperature control response
PendingCN111744115AAffect treatmentQuick checkTemperatue controlDiagnostic recording/measuringTemperature controlPhysical medicine and rehabilitation
The invention relates to the technical field of medical care devices, in particular to a physiotherapy lamp with rapid temperature control response. The physiotherapy lamp comprises a physiotherapy lamp body, wherein a physiotherapy lamp holder, a controller, an infrared thermal imaging detection module and a temperature adjustment execution component are arranged on the physiotherapy lamp body, the controller is electrically connected with the infrared thermal imaging detection module and the temperature adjustment execution component, and the controller is used for acquiring body surface thermal imaging data of a user through the infrared thermal imaging detection module and obtaining body surface temperature of the user; and the controller is also used for controlling the temperature adjustment execution part to adjust the intensity of the physiotherapy lamp holder irradiating to the body surface of the user according to the body surface temperature of the user. According to the physiotherapy lamp with the rapid temperature control response, the problem that an existing physiotherapy lamp product cannot detect and control the temperature of the treatment position of a user can be solved.
Owner:CHONGQING CHANGLE SILICATE +1
Medical emergency trolley
The invention relates to the technical field of medicine, and discloses a medical emergency trolley. The trolley comprises a trolley table and a bandage device, A left end of that upper surface of thepushcart table surface is fixedly connected with a baffle plate, The left end of the baffle plate is fixedly connected with a push rod, the left end of the push rod is fixedly connected with a rubbersleeve, the left and right ends of the lower surface of the pushcart table are fixedly connected with support legs, the lower end of the support legs is fixedly connected with a connecting block, andthe lower end of the connecting block is provided with a universal wheel. A support frame, drip box, shock absorber, hinge plate, Damping pad, first handle, The setting of the second handle, the traction line, the drip bottle and the shock absorbing block is convenient for people to place the drip bottle when first-aid patients are treated, and people with the drip box are not easy to damage thedrip bottle when pushing the first-aid cart, and the drip box can be put in when the point cover plate is opened, so that the operation is simple and the treatment of the patient is not affected because the drip box is inconvenient to be placed.
Owner:张梅
Fixing device on the blood tube bed for blood purification
A fixing device on a bed for blood purification tubes, which effectively solves the problems of inconvenient placement of blood tubes during blood purification for patients and the impact of arm shaking on treatment. Rotating block, the right side of the rotating block is provided with a placement slot, and the rotating block is connected with two opposite and V-shaped transmission gears. Slidingly connected with a sliding rod, the two sliding rods are respectively provided with an inverted T-shaped plate, and the opposite sides of the sliding rod are slidably connected with a fixed plate through a push block, and the rotating block is provided with two U-shaped grooves facing left and right with openings facing upwards , the upper end of the transmission belt runs through the rotating block and is provided with a concave elastic pressure plate, the notch of the elastic pressure plate faces downward and can block the U-shaped groove; this structure is simple, easy to operate, novel in concept and strong in usability.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Camera shooting processing system for medical endoscope
PendingCN114403784AGood precisionImprove claritySurgeryEndoscopesComputer hardwareImaging processing
The invention discloses a medical endoscope camera shooting processing system which comprises an equipment composition module, an environment requirement module, a host parameter adjusting module, an image parameter adjusting module, a noise wave adjusting module and an equipment protection module. The equipment composition module comprises an instrument truck, an image processing unit, an image acquisition module unit and an image output module unit, the image processing unit comprises an image processing host, the image acquisition module unit comprises a camera, an adapter and a cable, and the image output module unit comprises an image display screen and a memory. The equipment protection module comprises a dustproof protection mechanism and a waterproof protection mechanism, when the equipment runs, parameters of the camera equipment are controlled, so that the equipment can run under qualified parameter conditions before running, the precision of subsequently obtained images is ensured, and the accuracy of subsequent medical diagnosis and treatment is further improved.
Owner:徐州贝尔斯电子科技有限公司
Systems and Methods for Targeted and Controlled Delivery of Agents
InactiveUS20090035331A1Administration of has been hamperedImprove bioavailabilityOrganic active ingredientsBiocideCellular secretionSilicon dioxide
An Agent Delivery System allows for targeted and controlled delivery of an agent or agents to target site, such as specific cells or a specific tissue of an individual. An exemplary Agent Delivery System includes a platform, having a silica crystal lattice base plate, coated with a collagen-containing layer. At least one agent of interest is disposed within the platform, for delivering to the target site. The agent is released when the Agent Delivery Platform is exposed to collagen-degrading compounds. Collagen-degrading compounds can be secreted by cells within a target site.
Owner:UNIV OF LOUISVILLE RES FOUND INC
Ophthalmological water-bath suffocating-vibrating-massaging therapeutic instrument
InactiveCN111297551ASolve treatment problemsFor dust-proof storageVibration massageBathing devicesOphthalmologyTherapeutic Technique
Owner:王荣荣
Rescue conveying device for department of cardiology
The invention discloses a rescue conveying device for the department of cardiology, and relates to the technical field of medical devices. The rescue conveying device comprises a supporting plate, thefront side face of the supporting plate is movably connected with two sliding rails through hinges, and the opposite faces of the two sliding rails are fixedly connected with one ends of clamping rods. According to the rescue conveying device for the department of cardiology, fixed frames and rolling wheels are arranged at the four corners of the bottom face of a containing plate correspondingly,and the four rolling wheels are slidably connected into two first sliding grooves correspondingly; meanwhile, two sliding rails are arranged on the front side face of a supporting plate, and therefore a doctor can conveniently and stably transfer the containing plate and a patient to a sickbed through the rolling wheels, the sliding grooves and the sliding rails; therefore, a doctor can transfera patient conveniently, the workload of the doctor is reduced, and the problems that after an existing rescue conveying device conveys the patient to a ward, the doctor needs to lift up the patient totransfer the patient to a sickbed, some patients are heavy, the workload of the doctor is increased, and the illness state of the patient is aggravated easily in the patient carrying process are solved.
Owner:SHANDONG UNIV QILU HOSPITAL
Oral medicine injector applied to feeding through nasogastric tube
PendingCN113768792AReduce crushReduce grindingMixersOral administration deviceOral medicineUse medication
The invention discloses an oral medicine injector applied to feeding through a nasogastric tube in the technical field of medical instruments. The oral medicine injector comprises a needle cylinder, a needle head, a piston and a core rod; the needle cylinder comprises a front needle cylinder body, a needle cylinder connecting part, a rear needle cylinder body, an opening and a protruding plate. The technical scheme of the oral medicine injector has the beneficial effects that the needle cylinder is provided with the opening, so that medical staff can pour medicine powder into the needle cylinder, then water is pumped through the device to be mixed with the medicine powder, and therefore the medicine can be mixed with small and accurate water to a large extent, and the time consumed by the medical staff in the working procedures of pulverizing, grinding, water adding and mixing, sucking through the injector and injecting can be shortened; and the situation that the correct dosage of the medicine is difficult to guarantee and the treatment of a patient is affected due to sediment residues generated by the medicine in a grinding and mixing vessel can be avoided.
Owner:刘东旭
Humidification machine of breathing apparatus and control method of humidification machine
The invention discloses a humidification machine of a breathing apparatus and a control method of the humidification machine. The humidification machine comprises a humidification tank, a pipe clamping valve, a silicone pipe, a buzzer, a circuit board, an end cover and a water level detection device, wherein a water filling pipe is arranged at one end of the humidification tank; the pipe clampingvalve is arranged at one end adjacent to the water filling pipe, of the humidification tank; the silicone pipe clamped by the pipe clamping valve is connected with the water filling pipe; the end cover is arranged at the other end of the humidification tank; the buzzer and the circuit board are arranged on the inner side of the end cover. The control method of the humidification machine comprisesthe following steps that water level is detected by the water level detection device; when a low water level is detected, the circuit board controls the pipe clamping valve to communicate with the silicone pipe for water injection; and when a high water level is detected, the circuit board controls the pipe clamping valve to pinch off the silicone pipe to stop water injection. The humidification machine provided by the invention can automatically control the humidification machine to add water, so that the situations that the added water of the humidification machine is too much or insufficient, and the treatment of the patient is influenced are avoided.
Owner:THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY
An auxiliary support device for throat head and neck surgery
The invention belongs to the field of medical apparatus and instruments, and specifically relates to an auxiliary support device for throat, head and neck surgery. The device includes a pair of expansion plates, and a transmission room is slidably connected between the expansion plates; the transmission room includes a bottom plate slidably connected to the expansion plates, vertical plates are connected to both ends of the bottom plate, a top plate is connected to one end of the vertical plates away from the bottom plate, and the top plate is fixedly connected to telescopic ends of the expansion plates; a movable hole is disposed in a middle portion of the top plate, a head supporting plate is hinged to one end of the movable hole near the expansion plates, a neck supporting plate is hinged to the head supporting plate, a sliding plate is hinged to one end of the neck supporting plate away from the head supporting plate, and the sliding plate is slidingly connected with the top plate;an adjustment cavity is disposed in the middle of the bottom plate, and a pillow is slidably connected in the adjustment cavity; a transmission device is disposed on the bottom plate, and the transmission device comprises a neck lifting structure and a head transmission structure that synchronously move; The device effectively solves the problem that a treatment effect is not good due to a poor fixation effect in a treatment process.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
A postoperative patient monitoring system for neurointerventional therapy
ActiveCN113456040BReasonable deliveryAvoid adjustmentMechanical/radiation/invasive therapiesMedical devicesPhysical medicine and rehabilitationPhysical therapy
Owner:曜立科技(北京)有限公司
An automatic speed measurement and automatic pulse cleaning device for external drainage of cerebrospinal fluid
InactiveCN106806953BAffect treatmentAutomatically resolve hidden dangersMedical devicesIntravenous devicesCavitationGear wheel
The present invention is an automatic speed measurement and automatic pulse cleaning device for external drainage of cerebrospinal fluid, which includes a housing, and the inside of the housing includes a liquid drop monitoring device, a one-way pump on the effusion side, a one-way pump on the saline side, connecting rods, gears, Drive gears, motors, and computer control chips. The one-way pump on the effusion side is composed of an effusion chamber and the left side of a synchronous piston located in the effusion chamber. The one-way pump on the saline side is composed of a saline chamber and a The right side of the synchronous piston in the normal saline cavity is formed; the left side of the synchronous piston divides the effusion cavity into the effusion cavity C and the effusion cavity D, and the right side of the synchronous piston divides the normal saline cavity into the normal saline cavity A, Physiological saline chamber B; the power output end of the motor is connected to a driving gear, the driving gear is meshed with a gear, the gear is connected to a connecting rod, and the connecting rod is connected to a synchronous piston. The automatic monitoring function of the present invention continuously monitors the drip rate of the external drainage of the cerebrospinal fluid, so as to prevent possible untimely discovery by manual monitoring and affect the treatment of patients.
Owner:SHENGJING HOSPITAL OF CHINA MEDICAL UNIV
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