47 results about "Oxygen inhalation" patented technology

This utility model discloses an active exhaust saturated oxygen therapy device, comprising an oxygen source, an oxygen therapy device, and an active exhaust structure connected sequentially via tubing. The oxygen therapy device includes a respirator, a saturated oxygen mask, and an elastic airbag connected sequentially. The active exhaust structure includes a vacuum tank and a vacuum pump. The elastic airbag has an inlet and an outlet. The saturated oxygen mask is connected to the inlet of the elastic airbag via tubing, and the outlet of the elastic airbag is connected to one end of the vacuum tank via tubing. The other end of the vacuum tank is connected to the vacuum pump. A vacuum pressure sensor is installed on the vacuum tank. This utility model solves the problems of reliance on chamber pressure for exhaust and uneven exhaust in existing technologies. This utility model can achieve uniform and efficient exhaust in low-pressure and zero-pressure environments. It can also effectively handle instantaneous high-flow exhalation, avoiding suffocation and improving the user experience for oxygen therapy personnel.

The application belongs to the technical field of medical apparatus and instruments, and particularly relates to a pressing type oxygen inhalation device for emergency treatment, which comprises an elastic air bag, an air inlet unit, an air outlet unit and an oxygen inhalation mask, the elastic air bag inhales oxygen through the air inlet unit, and the oxygen is supplied to a patient through the air outlet unit and the oxygen inhalation mask, and the device further comprises a fixing column coaxially arranged in the elastic air bag, wherein two movable rings are slidably arranged on the two sides of the fixing column in the elastic air bag, a plurality of elastic metal positioning pieces are arranged between the two movable rings, and the fixing column is provided with a driving mechanism for driving the two movable rings to move. The device can stably control the oxygen supply depth, avoid excessive oxygen supply or insufficient ventilation, intuitively display the exhalation state of the patient, optimize the pressing frequency, and quickly adjust the positioning parameters to meet the emergency treatment requirements.

The utility model provides a kind of integrated micro-pressure oxygen cabin, comprising: micro-pressure oxygen cabin body, micro-pressure oxygen cabin body, the inside central installation of micro-pressure oxygen cabin body is inner shell, the inside central installation of inner shell is seat, the top end of the front end in inner shell is installed with central display screen, the left end of the bottom end of central display screen is installed with air conditioner indoor unit, the right end of the bottom end of central display screen is installed with control panel, micro-pressure oxygen cabin body left rear end is installed with outer display screen, micro-pressure oxygen cabin body inside right side is installed with oxygen inhalation material storage cabin, inner shell rear end left side is installed with oxygen generator host computer, and inner shell rear end right side is installed with air conditioner outdoor unit;This kind of integrated micro-pressure oxygen cabin can conveniently open outer opening hatch and facilitate the movement of micro-pressure oxygen cabin.

The utility model provides an oxygen inhalation device suitable for infants, which comprises a main body and a mounting structure. The main body is hollow and has two open ends, and is provided with two nasal plug tubes, each of which has a gas inlet. The mounting structure is adapted to mount the main body on an oxygen supply tube. In use, the standard nasal oxygen tube is appropriately modified. The specific operation steps are as follows: the nasal plug part at the front end of the nasal oxygen tube is cut off, and then the oxygen supply tubes on both sides of the nasal oxygen tube are inserted into the main body on both sides and fixed by the mounting structure. After the installation is completed, the nasal plug tubes are inserted into the nostrils of the infant. The insertion depth should be appropriate, usually not more than 1.9 cm. The oxygen inhalation device of the utility model is suitable for infants. The distance between the two nasal plug tubes matches the distance between the nostrils of the infant. When the infant inhales oxygen, the nasal plug tubes will not be displaced or fall off, and the nasal plug tubes conform to the physiological structure of the infant's nasal cavity, which can avoid pressing the delicate alar tissue.

The utility model provides a kind of nose guide oxygen pipe of ear part pressure sore prevention, belong to medical instrument technical field, including: including oxygen intake component and fixed component, oxygen intake component is installed on fixed component, and fixed component is fixed on the head of user.The utility model is provided with fixed component on the oxygen intake component, so that oxygen intake component is fixed on the head of patient by fixed component, to avoid the tension of oxygen intake component when patient rolls over, causing oxygen intake component to separate, avoid the problem of oxygen intake component falling off, while using the above fixing mode, solve the traditional ear hanging type nose guide oxygen pipe when long time oxygen inhalation, it is easy to cause ear part pressure sore, cause the discomfort of patient.

The utility model discloses a portable simulation oxygen inhalation teaching demonstration device belongs to medical teaching appliance technical field. The device includes installation support, oxygen inhaler, micro air pump, venturi booster pipe and compensation bottle. The installation support is constituted by base, support rod and support assembly, and the oxygen inhaler, micro air pump, venturi booster pipe and compensation bottle are all installed on the support assembly. The airflow generated by micro air pump enters venturi booster pipe, and utilizes venturi effect to form negative pressure at the throat and communicates with compensation bottle, and finally inputs the stable airflow to oxygen inhaler. The utility model solves the problems of the existing oxygen inhaler, such as relying on fixed high pressure gas source, lacking support after being separated from wall surface and unstable oxygen bag gas supply pressure, realizes the portability of oxygen inhalation operation teaching and the simulation of flow regulation, and is suitable for nursing teaching and practical operation examination.

The utility model relates to medical instrument technical field discloses oxygen inhalation timer, including humidification bottle, humidification bottle, connecting pipe body and flowmeter, one side of connecting pipe body is provided with oxygen outlet pipe, the one end away from connecting pipe body of oxygen outlet pipe is provided with control pipe seat, the surface center of control pipe seat upper end is provided with timer body, the switch button of timer body is close to oxygen outlet pipe one side lower extreme and is provided with, both ends of control pipe seat all are seted up to have the mounting hole, control pipe seat is close to oxygen outlet pipe one end and is provided with valve structure through mounting hole. The oxygen inhalation timer, when the patient needs oxygen inhalation, the patient can dial the dialing rod, drives the cam to rotate, the front end of the cam will contact and extrude the switch button in the cam rotating process, realize the switch button to open the timing, at the same time, the ball body is driven to rotate synchronously through the rotating shaft when the cam rotates, the through -hole on the ball body is opened, the patient can inhale oxygen, realize the patient to inhale oxygen and start timing simultaneously, guarantee timing accurate.

This utility model provides an improved disposable sterile oxygen inhalation tube, including a flared inlet tube, an ultra-soft nasal inlet tube, an adjusting ring, a connecting tube, and a catheter. The air inlet end of the catheter is fixedly connected to one end of the flared inlet tube, and the ultra-soft nasal inlet tube is fixedly connected to the catheter via the connecting tube. This utility model relates to the technical field of disposable oxygen inhalation tubes. By setting up a storage mechanism, this utility model allows the ultra-soft nasal inlet tube and catheter to be bent and moved near the flared inlet tube. Then, the flared inlet tube is rotated towards the storage box, causing the strap to wrap around the flared inlet tube, ultra-soft nasal inlet tube, and catheter. Finally, when the first Velcro fastener and the second Velcro fastener are attached together, the catheter and ultra-soft nasal inlet tube are bound together. Afterward, it is placed in the storage box, the lid is closed, and the male and female fasteners are connected, thus preventing catheter contamination and reducing the risk of hospital-acquired infections.

This invention provides an intelligent oxygen administration management system based on oxygen flow sensing and automatic billing, including an oxygen flow sensing device, a router, and a backend server. The oxygen flow sensing device is installed on the humidification bottle of the oxygen inhaler and connected to the router via a wireless network. It is used to collect the sound signal of bubbles in the humidification bottle and send the bubble sound signal as front-end sensing data to the router. The router is connected to the backend server via a network and is used to aggregate the front-end sensing data uploaded by different oxygen flow sensing devices and send it to the backend server. The backend server is used to analyze the front-end sensing data using a deep learning algorithm to obtain oxygen flow data, calculate the oxygen administration fee based on the oxygen flow data, and generate and output the oxygen administration billing result by combining the patient information. This invention can realize real-time monitoring of the oxygen administration process, automatic duration statistics, and automatic cost calculation.

This invention discloses a nasal oxygen cannula and a ventilation method with ventilation function, including an adjustment mechanism. An adsorption mechanism is movably connected to the adjustment mechanism, and both the adsorption mechanism and the adjustment mechanism are connected to a ventilation mechanism. The adjustment mechanism includes a first nasal cannula and a second nasal cannula, with the adsorption mechanism movably engaged with both the first and second nasal canns. The ventilation mechanism includes two ventilation branches, each with a second perforation on its inner top wall. A first ventilation hole is provided on one inner side of the adsorption mechanism and connected to the ventilation branch. First perforations are provided on the inner bottom walls of the first and second nasal canns, with the first perforation located directly above the second perforation. Ceramic plates are fixedly connected to both the first and second perforations. The nasal oxygen cannula and ventilation method disclosed in this invention can optimize the comfort of oxygen inhalation while preventing waste gas from mixing with the supplied oxygen.

The present application relates to the technical field of oxygen therapy monitoring and intelligent control of medical central oxygen supply system, and particularly relates to an intelligent oxygen state control method and system based on flow detection, comprising the following steps: S1, establishing a patient-specific oxygen therapy data storage unit; S2, performing adaptive filtering pretreatment on the original data; S3, extracting the inhale-exhale alternating fluctuation characteristics in the breathing cycle to determine the effective oxygen inhalation state of the patient; S4, starting the effective oxygen inhalation duration accumulation to generate structured oxygen therapy detail data; S5, completing the accurate determination of the stop oxygen inhalation state; S6, establishing a whole-cycle oxygen therapy data traceable link from the patient's admission to discharge; S7, based on the oxygen therapy detail data, connecting the hospital information management system to complete automatic accounting and performing adaptive closed-loop regulation and control of the oxygen flow. Through the double-parameter coupling verification logic of the respiratory physiological fluctuation characteristics and the compliance characteristics of the medical order flow, the present application solves the technical problem of misjudging the open oxygen as effective oxygen inhalation.

This application discloses an oxygen inhalation device that is easy to quickly access and use, belonging to the technical field of oxygen inhalation equipment. It includes a mobile cart; an oxygen generator, with the oxygen generator fixedly mounted on the top of one end of the mobile cart; a telescopic rod, with the telescopic rod mounted on the mobile cart; a pulling mechanism, with the pulling mechanism mounted on the top of the telescopic rod; and an air tube, with the air tube inside the telescopic rod, its bottom passing through the telescopic rod and connected to the oxygen generator, and its top connected to the pulling mechanism. The height and orientation of the pulling mechanism can be adjusted by the telescopic rod. In use, the end of the pulling mechanism can be directly pulled to automatically extend and fold the air tube, facilitating the pulling out of the air tube for oxygen inhalation and the folding and storage of the air tube, making it convenient to use.

The application provides a CO2 collection high-flow nasal oxygen tube, which comprises a nasal oxygen cavity, a fixing belt and a breathing connection tube, the nasal oxygen cavity is provided with an intranasal tube and a CO2 collection tube cavity in communication, a CO2 collection tube is embedded in the CO2 collection tube cavity, and a water-blocking and air-permeating section is arranged at the head end of the CO2 collection tube; during high-flow oxygen inhalation treatment, the CO2 collection tube is placed into the patient's nasal cavity through the CO2 collection tube cavity, and the end-tidal CO2 of the patient is continuously monitored synchronously, so that the nasal cavity mucus is prevented from blocking the cavity, and the structure is simple, the cost is low, and the safety is reliable.

1. The name of the design product: emergency oxygen mask. 2. The use of the design product: the design is used for oxygen inhalation of emergency patients. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: hyperbaric oxygen chamber. 2. The use of the design product: for providing oxygen inhalation place for plateau reaction users, etc. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view 1.

The utility model provides an oxygen inhalation auxiliary device under bumpy conditions, which comprises a bottle body, a bottle neck arranged on the bottle body, a cover body screwed on the bottle neck, the cover body communicated with an oxygen bottle through a mounting pipe, an air inlet pipe arranged in the mounting pipe, an air outlet pipe connected with an oxygen inhalation mask arranged on the cover body, and a mounting seat arranged in the bottle neck, an air outlet groove and an air inlet groove are formed in the upper side and the lower side of the installation base respectively, communicated and staggered, the air inlet pipe penetrates through the installation base and extends into the bottle body, and a fixing mechanism connected with the bottle neck is further arranged on the installation base. When the device is used for breathing under the bumpy condition, gas can enter the mouth and the nose through the gas inlet groove and the gas outlet groove in sequence, and due to the fact that the gas inlet groove and the gas outlet groove are arranged in a staggered mode, splashing of humidifying liquid can be blocked, and the situation that the humidifying liquid enters the respiratory tract and affects normal breathing of people due to bumpy vehicles is effectively prevented.

The application provides a portable self-adaptive intelligent monitoring oxygen generator, which comprises an oxygen production module, an oxygen storage and output module and an oxygen inhalation device connected in sequence, the oxygen production module comprises an air inlet treatment device, a compressor assembly and a molecular sieve oxygen production assembly connected in sequence, the oxygen storage and output module comprises an intelligent pressure regulating gas storage tank, a digital flow regulating assembly and an oxygen filtering and humidifying assembly connected in sequence, the oxygen filtering and humidifying assembly is provided with an oxygen outlet, the oxygen inhalation device is connected with the oxygen outlet, the oxygen generator further comprises a detection module and an intelligent control system, the detection module comprises an oxygen concentration and flow detection assembly and a CO2 detection assembly, the oxygen concentration and flow detection assembly is arranged between the digital flow regulating assembly and the oxygen filtering and humidifying assembly, the oxygen inhalation device is provided with a sampling port, the CO2 detection assembly is connected with the sampling port, and the intelligent control system can intelligently monitor and control the oxygen generator according to the change of CO2 content in the breathing process of a user.

The utility model relates to the field of oxygen flowmeter, specifically disclose a kind of oxygen usage measurement device, including gas flowmeter and the timing module being set at its air inlet. The timing module contains middle connection short pipe and the integrated casing fixed to the outside of short pipe. Shell is equipped with the fan blade in the form of fixed-point shaft connection, the encoder of detecting the rotation of fan blade, controller, battery and the micro display screen of display gas supply time. The middle connection short pipe wall is equipped with the hole for avoiding, for fan blade enters, fan blade continuously rotates under the airflow thrust. The table can automatically detect airflow start and stop and automatically timing, real-time display oxygen supply time, effectively improve the accuracy and transparency of oxygen inhalation billing, reduce doctor-patient disputes, and installation is convenient, reliable operation.

1. Name of the product in this design: Soft Oxygen Chamber. 2. Purpose of this design: for medical and healthcare purposes, providing users with an oxygen chamber for oxygen inhalation under pressure. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: oxygen mask. 2. The use of the design product: the design is used for patient oxygen inhalation. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: oxygen inhalation tube (neck hanging type). 2. The use of the design product: for oxygen inhalation tube. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a kind of pipeline kits for collecting end tidal carbon dioxide while inhaling oxygen, it is related to oxygen inhalation tube technical field, the utility model, including oxygen pipe and shell, shell inside is connected with heat conduction cylinder, and heat conduction cylinder inside is connected with heat conduction plate, heat conduction cylinder outside is sleeved with electric heating rod, heat conduction cylinder and shell back side side are penetrated with temperature sensor;Shell top side is penetrated with support, and support outer part is respectively sleeved with sealing sleeve and moisture absorption sleeve.The utility model is set through heat conduction cylinder, electric heating rod, heat conduction plate and temperature sensor, electric heating rod starts after heat conduction cylinder and heat conduction plate are heated, pass through multiple heat conduction plate staggered distribution and prolong the time of oxygen passing through heat conduction cylinder, to make oxygen can have more time to be heated, and the temperature before oxygen enters oxygen pipe is detected by temperature sensor, avoid that oxygen temperature is too high and scalds patient respiratory tract;It improves heating efficiency and ensures oxygen warm and comfortable, and avoid that temperature is too high and appears scald or discomfort.

This utility model discloses a multifunctional mask for oxygen storage and nebulization, including a mask body, a two-way interface, a nebulizing valve, and a nebulizing tube. The two-way interface is located on the mask body and is equipped with an oxygen inhalation valve and a nebulizing valve. The oxygen inhalation valve is used to connect an oxygen storage bag and an oxygen tube. The nebulizing valve is equipped with an inlet and an outlet, and has a valve cavity inside, with a spring valve core at the upper end of the valve cavity. The nebulizing tube is used to interference fit the outlet nozzle of the nebulizer. The end of the nebulizing tube near the outlet is closed, and an opening is provided on the side wall of this end. This utility model, by setting a two-way interface on the mask body and setting a nebulizing valve on the two-way interface, and setting a spring valve core at the upper end of the nebulizing valve, allows the nebulizing tube to communicate with the inside of the mask body through the opening when inserted into the valve cavity of the nebulizing valve. At this time, the spring valve core above the valve cavity can be compressed and retracted. After nebulization is completed and the nebulizing tube is pulled out, the spring valve core can extend downward and block the inside of the inlet, thereby ensuring the sealing of the mask body.

The utility model discloses an oxygen inhalation atomization humidification bottle, concretely relates to the technical field of humidification bottle, including oxygen tank, shunt box and exchange jar, the top center of oxygen tank is provided with the shunt box, and the both sides of the bottom of oxygen tank are all installed with the connecting cap, and the bottom end outside screw thread connection of connecting cap has the exchange jar, the top center of shunt box is connected with the gas inlet pipe, and the bottom center of shunt box is penetrated with the connecting pipe, and the inside center of connecting pipe and oxygen tank is intercommunication, the inside of connecting cap is penetrated with the delivery pipe to the side close to shunt box, and the inside of connecting cap is penetrated with the exhaust pipe to the side away from delivery pipe, the bottom side of exchange jar is installed with the liquid inlet pipe, and the inside bottom end of exchange jar is installed with the liquid outlet pipe to the side away from liquid inlet pipe, the utility model has the advantages of convenient replacement liquid and exchange jar, and the oxygen humidity is adjusted conveniently.

The present application belongs to the technical field of medical auxiliary instrument, and particularly relates to a cough monitoring device for post-thoracic surgery, which comprises an oxygen inhalation mask, an inhalation pipe and an exhaust pipe in communication with the oxygen inhalation mask, and further comprises: a sensing unit, which comprises a fixing frame fixed in the exhaust pipe and a moving piece in sliding connection with the fixing frame; the moving piece is provided with an adjusting piece and a triggering piece; a first counting unit and a second counting unit, the first counting unit and the second counting unit each comprise a mechanical trigger driven by the triggering piece and a counter connected with the mechanical trigger; an alarm unit, which comprises a pressurizing piece, a resisting piece and an alarm piece arranged along the exhaust pipe; the resisting piece is connected with the pressurizing piece. The present application can accurately distinguish the cough intensity, timely warn high-frequency and violent cough, and improve the reliability of postoperative monitoring.

The application discloses an oxygen inhalation device with blood oxygen saturation monitoring and relates to the field of oxygen inhalation devices.The oxygen inhalation device comprises an oxygen inhalation mechanism, the oxygen inhalation mechanism comprises a humidification bottle, one end of the humidification bottle is fixedly connected with a tee joint, two ends of the tee joint are fixedly connected with an air inlet pipe and an air outlet pipe respectively, the top of the tee joint is fixedly connected with a flowmeter, and the oxygen inhalation device collects data through a blood oxygen indicator clamp, transmits the data to a communication control module through a signal line, and then drives an electromagnetic flow control valve to automatically adjust the oxygen flow, thereby replacing manual operation to eliminate hysteresis, prevent hypoxia or waste, and solve the problem of unstable connection, that is, first operating a fastening mechanism to make a suction cup higher than a shell, then pushing the suction cup to rise and tightly adhere to the bottom of an oxygen terminal of a wall by using a height adjusting mechanism, and finally ensuring balance by virtue of vertical adsorption force and gravity optimization, and eradicating the hidden danger that a traditional plug-in connection is easy to fall off.

The utility model discloses an anti -leakage oxygen inhalation gas pipe sleeve, including catheter, air bag, inflation pipe, indicating air bag and suction tube, air bag sets up on the catheter, and one end of inflation pipe communicates with the inside of air bag, and the other end draws out from the outer wall of catheter and is connected with indicating air bag, and is equipped with one -way inflation valve on indicating air bag, one -way inflation valve includes the casing, and one end of casing is equipped with the air inlet, and the other end of casing is equipped with the air outlet, and the inside of casing forms the sealed cavity, and the sealed cavity is equipped with the movable piston rod in, and piston rod is equipped with piston head, and is equipped with spring between piston head and casing, and the piston head is conical, and the outside of piston head is equipped with the sealing ring, and the air inlet is set up as the conical type of adaptation with sealing ring. The utility model discloses one -way inflation valve can better seal the air inlet, and the air -tightness is better, avoids the occurrence of air bag leakage problem, guarantees the supporting force of air bag, and effectively separates upper air passage and lower air passage.

The utility model relates to medical equipment technical field discloses a mouth and nose oxygen inhalation support device for ophthalmic operation, including oxygen inhalation cover, the oxygen inhalation cover bottom fixedly connected with connecting pipe, the connecting pipe inside fixedly connected with oxygen delivery pipe, the oxygen delivery pipe input fixedly connected with joint, the surface of oxygen delivery pipe is sleeved with sliding sleeve, sliding sleeve bottom fixedly connected with connecting platform, the utility model discloses through setting presss from both sides and presses the column, will the column from the inside of connecting the column take out, then will connecting the column from the inside of two connecting plates draw out, through the rotation of limiting sleeve to arc -shaped clamping plate, will two arc -shaped clamping plate open, and the position between two arc -shaped clamping plate is clamped in the fixed column surface of operating frame, when clamping is completed, the inside of connecting the column is sleeved in connecting plate, and it is fixed through the column, and oxygen delivery pipe is connected and fixed, avoids in operating room oxygen delivery pipe influence the normal operation of operation.