CN113082403A - Newborn paediatrics aerosol inhalation device - Google Patents
Newborn paediatrics aerosol inhalation device Download PDFInfo
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- CN113082403A CN113082403A CN202110508263.3A CN202110508263A CN113082403A CN 113082403 A CN113082403 A CN 113082403A CN 202110508263 A CN202110508263 A CN 202110508263A CN 113082403 A CN113082403 A CN 113082403A
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- 239000000443 aerosol Substances 0.000 title claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 120
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 120
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 119
- 230000000241 respiratory effect Effects 0.000 claims abstract description 46
- 239000007789 gas Substances 0.000 claims abstract description 44
- 239000003814 drug Substances 0.000 claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 238000002156 mixing Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 claims abstract description 21
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 238000000889 atomisation Methods 0.000 claims abstract description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000249 desinfective effect Effects 0.000 claims description 10
- 241001677316 Austrocylindropuntia vestita Species 0.000 claims description 3
- 244000309464 bull Species 0.000 claims 7
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000645 desinfectant Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000009079 Bronchial Spasm Diseases 0.000 description 1
- 208000014181 Bronchial disease Diseases 0.000 description 1
- 206010006482 Bronchospasm Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/204—Proportional used for inhalation control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/205—Proportional used for exhalation control
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
- A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Abstract
The utility model provides a neonate paediatrics aerosol inhalation device, includes respiratory mask subassembly, gas mixing box, air disinfection case, oxygen heating cabinet and liquid medicine atomization case. The air sterilizing box is provided with an air inlet pipe and is communicated with the gas mixing box through the air inlet pipe. An oxygen inlet pipe and an oxygen outlet pipe are arranged on the oxygen heating box, and the other end of the oxygen outlet pipe extends into the bottom of the gas mixing box. And a program controller and a storage battery are arranged on the gas mixing box. The top of the gas mixing box is provided with a main gas inlet pipe, and the main gas inlet pipe is communicated with a breathing mask gas inlet pipe and a nasal suction pipe gas inlet pipe. The breathing mask is provided with a one-way air inlet valve on the air inlet pipe, and a nasal suction tube flow control valve on the nasal suction tube air inlet pipe. The liquid medicine atomization box is provided with a medicine inlet pipe. The invention can monitor and control the oxygen concentration and temperature of the breath of the newborn and can regularly absorb oxygen; the air breathed by the newborn can be filtered and sterilized and heated and humidified.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a newborn pediatric atomization inhalation device.
Background
The oxygen atomization inhalation method is a method of forming liquid medicine into mist by utilizing high-speed oxygen flow and enabling the liquid medicine to enter respiratory tracts along with inhalation so as to achieve a treatment effect. It features that it can regulate the fog amount, and the medicine liquid can be sucked to the end bronchus and pulmonary alveolus with the deep and slow inhalation to reach the aims of diminishing inflammation, relieving cough, eliminating phlegm, relieving bronchospasm, changing ventilation function, etc. For the neonate who needs first aid, especially the premature infant, generally need carry out oxygen uptake and atomizing operation of dosing, current oxygen uptake cover is often pulled the dislocation by the neonate and even drops, and medical personnel can not discover in time, leads to the neonate to carry out oxygen uptake or atomizing and dose normally. The oxygen concentration and temperature of the existing oxygen inhalation device can not be regulated, and the oxygen concentration and temperature for oxygen inhalation of the newborn are preferably in a proper value. Most of the existing oxygen inhalation masks are used by a newborn until discharged. If the oxygen mask is frequently replaced for the patient, the economic burden of the patient is increased, and the workload of medical staff is increased. Meanwhile, when the oxygen mask is replaced, the neonate cannot normally inhale oxygen. The oxygen inhalation mask has long service life, a great amount of bacteria and attached viruses can be bred in the oxygen inhalation mask, and the existing oxygen inhalation mask does not have the functions of disinfection and sterilization.
Disclosure of Invention
In view of the problems in the prior art, the present invention aims to provide a newborn pediatric aerosol inhalation device, which has the following technical scheme:
the utility model provides a neonate paediatrics aerosol inhalation device, includes respiratory mask subassembly, gas mixing box, air disinfection case, oxygen heating cabinet and liquid medicine atomization case.
An air suction pump is arranged above the air sterilizing box, an air inlet pipe is arranged on the air suction pump, one end of the air inlet pipe extends into the bottom of the air sterilizing box, and an air filter screen is arranged at the other end of the air inlet pipe.
An air outlet pipe is arranged on the air sterilizing box, and the other end of the air outlet pipe extends into the bottom of the gas mixing box. And an air flow control valve is arranged on the air outlet pipe.
And an oxygen inlet pipe and an oxygen outlet pipe are arranged on the oxygen heating box, and the other end of the oxygen outlet pipe extends into the bottom of the gas mixing box. And an oxygen flow control valve is arranged on the oxygen outlet pipe. An oxygen inlet valve is arranged on the oxygen inlet pipe.
And the gas mixing box is provided with a program controller and a storage battery, and the program controller is connected with the storage battery through a lead.
The top of the gas mixing box is provided with a main gas inlet pipe, and the main gas inlet pipe is communicated with a breathing mask gas inlet pipe and a nasal suction pipe gas inlet pipe.
Be provided with one-way admission valve in the respiratory mask intake pipe, be provided with nasal suction pipe flow control valve in the nasal suction pipe intake pipe, nasal suction pipe flow control valve is the normal close flow valve.
The liquid medicine atomization box is provided with a medicine inlet pipe, and the medicine inlet pipe is provided with a medicine flow control valve.
Furthermore, a timer is arranged on the oxygen heating box.
Furthermore, temperature controllers are respectively arranged on the air sterilizing box, the oxygen heating box and the liquid medicine atomizing box, and are connected with the program controller through leads and controlled by the program controller to work.
Furthermore, heating plates are respectively arranged below the air sterilizing box, the oxygen heating box and the liquid medicine atomizing box, and are connected with the program controller through leads and controlled by the program controller to work.
Further, the respiratory mask assembly includes a respiratory mask, side seal plates and a wipe disinfectant assembly. The side sealing plate is rotatably and hermetically arranged on the breathing mask. The wiping and disinfecting component is rotatably arranged on the breathing mask.
Furthermore, a disinfecting cotton belt is detachably arranged on the wiping disinfecting component, and a plurality of groups of snap buttons are arranged on the disinfecting cotton belt.
Furthermore, the respiratory mask air inlet pipe and the medicine air inlet pipe are respectively communicated with the respiratory mask.
Furthermore, the breathing cover is provided with an exhaust pipe, and the exhaust pipe is provided with a one-way exhaust valve.
Furthermore, a side plate groove is formed in one side of the bottom of the respirator, and the side sealing plate is rotatably and hermetically arranged at the side plate groove.
Furthermore, the bottom periphery of respiratory mask is provided with the blank pressing, be provided with the area of buckleing on the respiratory mask.
Furthermore, the two ends of the bottom of the respirator are provided with rotating sleeves, and the wiping and disinfecting component is rotatably arranged on the two rotating sleeves.
Further, the wiping and sterilizing component comprises a front rotating rod, a special-shaped sterilizing cotton rod, a rear rotating rod and a handle. The shape of the special-shaped sterilized cotton rod is consistent with the shape of the cross section of the respirator. And a front rotating rod and a rear rotating rod are arranged at two ends of the special-shaped sterilized cotton rod. The front rotating rod and the rear rotating rod are rotatably arranged on the rotating sleeve. And a handle is detachably arranged on the rear rotating rod.
Further, a handle is arranged on the side sealing plate.
Furthermore, a nasal suction tube is arranged at the tail end of the nasal suction tube air inlet pipe.
Furthermore, an oxygen concentration detector is respectively arranged on the gas mixing box and the nasal suction tube, and the oxygen concentration detector is connected with the program controller through a lead and is controlled by the program controller to work.
Furthermore, the air pump, the air flow control valve, the oxygen flow control valve, the one-way air inlet valve, the nasal suction flow control valve, the drug flow control valve, the one-way exhaust valve and the oxygen inlet valve are respectively connected with the program controller through leads and are controlled by the program controller to work.
The invention has the beneficial effects that:
1) monitoring and controlling the oxygen concentration and temperature of the breath of the newborn so that the oxygen concentration and temperature are in proper values, and carrying out timed oxygen inhalation.
2) The air breathed by the newborn can be filtered, sterilized, heated and humidified, so that the newborn inhales the filtered sterile air.
3) In the oxygen inhalation process of the neonate, the oxygen concentration detector two monitors the oxygen concentration in the respiratory mask subassembly at any time, when monitoring that the oxygen concentration in the respiratory mask subassembly is very low, explains that the respiratory mask subassembly probably is pulled open by the neonate and drops, and nasal suction tube flow control valve starts, supplies the neonate to breathe, avoids taking place the accident.
4) The neonate can be treated by nebulization.
5) Realize the disinfection treatment to the respiratory mask subassembly inner wall under the prerequisite of not changing the face guard and not stopping oxygen uptake, kill bacterium and virus, promote the health recovery of neonate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a respiratory mask assembly;
FIG. 3 is a schematic view of the respirator assembly with the side seal plates open;
FIG. 4 is a schematic view of a respiratory mask;
FIG. 5 is a schematic view of a wipe sterilization assembly;
FIG. 6 is a schematic view of a side sealing plate;
FIG. 7 is a schematic view of a snuff structure;
FIG. 8 is a schematic view of the structure of the aseptic cotton strip.
Reference numerals: 1-a respiratory mask component, 2-a gas mixing box, 3-an air sterilizing box, 4-an oxygen heating box, 5-a liquid medicine atomizing box, 6-an air pump, 7-a heating plate I, 8-a temperature controller I, 9-an air inlet pipe, 10-an air filter screen, 11-an air outlet pipe, 12-a heating plate II, 13-a temperature controller II, 14-a timer, 15-an oxygen inlet pipe, 16-an oxygen outlet pipe, 17-an oxygen concentration detector I, 18-an exhaust pipe, 19-an air flow control valve, 20-an oxygen flow control valve, 21-a main air inlet pipe, 22-a respiratory mask air inlet pipe, 23-a one-way air inlet valve, 24-a nasal suction pipe air inlet pipe, 25-a nasal suction pipe flow control valve, 26-III, 27-a medicine air inlet pipe, 28-a medicine flow control valve, 29-a program controller, 30-a storage battery, 31-a nasal suction pipe, 32-a respiratory mask, 33-a side sealing plate, 34-a wiping disinfection component, 35-a one-way exhaust valve, 36-a side plate groove, 37-a rotating sleeve, 38-a front rotating rod, 39-a special-shaped disinfection cotton rod, 40-a rear rotating rod, 41-a handle, 42-a handle, 43-a disinfection cotton belt, 44-a temperature controller III, 45-a blank holder, 46-a buckling belt, 47-an oxygen concentration detector II, 48-an oxygen inlet valve and 49-a snap fastener.
Detailed Description
For the convenience of understanding, the technical scheme of the invention is further described in detail by embodiments with reference to the attached drawings:
as shown in fig. 1-8, a newborn pediatric aerosol inhalation device comprises a respiratory mask assembly 1, a gas mixing box 2, an air sterilizing box 3, an oxygen heating box 4 and a liquid medicine atomizing box 5.
An air suction pump 6 is arranged above the air sterilizing box 3, an air inlet pipe 9 is arranged on the air suction pump 6, one end of the air inlet pipe 9 extends into the bottom of the air sterilizing box 3, and an air filter screen 10 is arranged at the other end of the air inlet pipe 9.
The air disinfection box 3 is internally provided with disinfectant, the air disinfection box 3 is provided with a first temperature controller 8, and a first heating plate 7 is arranged below the air disinfection box 3.
An air outlet pipe 11 is arranged on the air sterilizing box 3, and the other end of the air outlet pipe 11 extends into the bottom of the gas mixing box 2. An air flow control valve 19 is provided on the air outlet pipe 11.
The oxygen heating box 4 is filled with purified water. The oxygen heating box 4 is provided with an oxygen inlet pipe 15 and an oxygen outlet pipe 16. The oxygen inlet pipe 15 is connected with an oxygen station of a hospital, and the other end of the oxygen outlet pipe 16 extends into the bottom of the gas mixing box 2. An oxygen flow control valve 20 is provided on the oxygen outlet pipe 16. The oxygen inlet pipe 15 is provided with an oxygen inlet valve 48.
The oxygen heating box 4 is provided with a second temperature controller 13 and a timer 14. A second heating plate 12 is arranged below the oxygen heating box 4.
And a first oxygen concentration detector 17 is arranged above the gas mixing box 2.
The gas mixing box 2 is provided with a program controller 29 and a storage battery 30, and the program controller 29 is connected with the storage battery 30 through a lead.
The top of the gas mixing box 2 is provided with a main gas inlet pipe 21, and the main gas inlet pipe 21 is communicated with a breathing mask gas inlet pipe 22 and a nasal inhalation pipe gas inlet pipe 24.
A one-way air inlet valve 23 is arranged on the respiratory mask air inlet pipe 22, and a nasal suction pipe flow control valve 25 is arranged on the nasal suction pipe air inlet pipe 24.
A third heating plate 26 is arranged below the liquid medicine atomization box 5, and a third temperature controller 44 is arranged on the liquid medicine atomization box 5.
The liquid medicine atomization box 5 is provided with a medicine inlet pipe 27, and the medicine inlet pipe 27 is provided with a medicine flow control valve 28.
The respiratory mask assembly 1 includes a respiratory mask 32, side seal plates 33 and a wipe disinfectant assembly 34.
The side sealing plate 33 is rotatably and sealingly provided on the respiratory mask 32. The side sealing plate 33 is provided with a handle 42.
A wipe disinfectant assembly 34 is rotatably mounted on the respiratory mask 32. A strip of sterile cotton 43 is removably disposed on the wipe disinfectant assembly 34. The sterilized cotton band 43 is provided with a plurality of sets of snap buttons 49.
The respiratory mask air inlet pipe 22 and the medicine air inlet pipe 27 are respectively communicated with the respiratory mask 32.
The breathing mask 32 is provided with an exhaust pipe 18, and the exhaust pipe 18 is provided with a one-way exhaust valve 35.
The bottom side of the respiratory mask 32 is provided with a side plate groove 36. The side sealing plate 33 is rotatably and hermetically provided in the side plate groove 36.
The bottom periphery of the respiratory mask 32 is provided with a blank 45. The respiratory mask 32 is provided with a strap 46.
The two ends of the bottom of the respiratory mask 32 are provided with rotating sleeves 37. The wipe disinfectant assembly 34 is rotatably mounted on two rotating sleeves 37.
Wipe disinfectant assembly 34 includes a front rotating bar 38, a contoured cotton bar 39, a rear rotating bar 40, and a handle 41.
The shape of the special-shaped sterilized cotton rod 39 is consistent with the cross-sectional shape of the respiratory mask 32.
The two ends of the special-shaped sterilized cotton stalk 39 are respectively provided with a front rotating rod 38 and a rear rotating rod 40. The front rotating rod 38 and the rear rotating rod 40 are rotatably arranged on the rotating sleeve 37.
The rear rotating rod 40 is detachably provided with a handle 41.
The end of the snorkel inlet tube 24 is provided with a snorkel 31. The nasal cannula flow control valve 25 is a normally closed flow valve.
The second oxygen concentration detector 47 is detachably arranged on the nasal suction tube 31, and an oxygen detection probe part of the second oxygen concentration detector 47 is detachably arranged on the nasal suction tube 31. The second oxygen concentration detector 47 is preferably a model XP-3180 oxygen concentration detector manufactured by the electronic technology of the Jinan Union, Inc.
The air pump 6, the heating plate I7, the temperature controller I8, the heating plate II 12, the temperature controller II 13, the oxygen concentration detector I17, the air flow control valve 19, the oxygen flow control valve 20, the one-way air inlet valve 23, the nasal suction pipe flow control valve 25, the heating plate III 26, the medicine flow control valve 28, the one-way exhaust valve 35, the temperature controller III 44, the oxygen inlet valve 48 and the oxygen concentration detector II 47 are respectively connected with the program controller 29 through leads and controlled by the program controller 29 to work.
When in use, the respiratory mask component 1 is buckled on the mouth-nose part of a newborn, the buckle belt 46 is used for positioning, the side sealing plate 33 is buckled, and the oxygen inlet pipe 15 is communicated with an oxygen station system of a hospital. The nasal suction tube 31 is attached to the nostril of the newborn for future use.
The air pump 6, the first heating plate 7, the first temperature controller 8, the second heating plate 12, the second temperature controller 13, the timer 14, the oxygen inlet pipe 15, the oxygen outlet pipe 16, the first oxygen concentration detector 17, the air outlet pipe 18, the air flow control valve 19, the oxygen flow control valve 20 and the second oxygen concentration detector 47 can be started through the program controller 29. Air exhaust pump 6 injects the disinfection processing in the air disinfection case 3 behind the filtration of indoor air, heating plate one 7 heats suitable temperature to the antiseptic solution in the air disinfection case 3, thereby heat the air, then the air enters into gas mixing box 2 through air exit tube 11, meanwhile, oxygen admission valve 48 is opened, oxygen advances in pipe 15 enters into oxygen heating box 4 through oxygen, heating plate two 12 of oxygen heating box 4 below heats suitable temperature to the pure water, thereby can heat oxygen, oxygen after the heating enters into gas mixing box 2 through oxygen exit tube 16. Air and oxygen are mixed in the gas mixing box 2, the first oxygen concentration detector 17 monitors the oxygen concentration in the gas mixing box 2 at any time, and the oxygen concentration is timely adjusted through the program controller 29, the air flow control valve 19 and the oxygen flow control valve 20. The air-oxygen mixture enters the inner space of the respirator assembly 1 through the respirator inlet tube 22 for the neonate to breathe and inhale oxygen.
In the oxygen uptake process of neonate, oxygen concentration in the respiratory mask subassembly 1 is monitored at any time to oxygen concentration detector two 47, when monitoring that oxygen concentration is very low in the respiratory mask subassembly 1, explains that respiratory mask subassembly 1 can be pulled open by the neonate and drop, and nasal inhalation flow control valve 25 starts, and the nostril department of neonate is carried from nasal inhalation 31 with the mixture of air and oxygen, supplies the neonate to breathe, avoids taking place the accident.
When needs atomize the neonate and administer, can put into liquid medicine atomization case 5 with the liquid medicine and heat the atomizing, in atomizing liquid medicine enters into respiratory mask subassembly 1 through medicine intake pipe 27, atomizes the treatment of dosing to the neonate.
After using respiratory mask subassembly 1 to carry out the oxygen uptake a period of time to the neonate, medical personnel can outwards stimulate side seal board 33 and make it open, medical personnel's accessible snap fastener 49 twines aseptic cotton area 43 to special-shaped aseptic cotton pole 39 on, the side seal board 33 is good in the lock, grasp handle 41 with the hand, rotate one hundred eighty degrees, make aseptic cotton area 43 wipe the disinfection to the inner wall of respiratory mask subassembly 1, wipe the disinfection and finish the back, it can to take out aseptic cotton area 43, realize the disinfection processing to respiratory mask subassembly 1 inner wall under the prerequisite of not changing the face guard and not stopping the oxygen uptake.
Claims (10)
1. A neonate paediatrics aerosol inhalation device which characterized in that: comprises a respiratory mask component, a gas mixing box, an air sterilizing box, an oxygen heating box and a liquid medicine atomizing box;
an air suction pump is arranged above the air sterilizing box, an air inlet pipe is arranged on the air suction pump, one end of the air inlet pipe extends into the bottom of the air sterilizing box, and an air filter screen is arranged at the other end of the air inlet pipe;
an air outlet pipe is arranged on the air sterilizing box, the other end of the air outlet pipe extends into the bottom of the gas mixing box, and an air flow control valve is arranged on the air outlet pipe;
an oxygen inlet pipe and an oxygen outlet pipe are arranged on the oxygen heating box, the other end of the oxygen outlet pipe extends into the bottom of the gas mixing box, an oxygen flow control valve is arranged on the oxygen outlet pipe, and an oxygen inlet valve is arranged on the oxygen inlet pipe;
the gas mixing box is provided with a program controller and a storage battery, and the program controller is connected with the storage battery through a lead;
the top of the gas mixing box is provided with a main gas inlet pipe, and the main gas inlet pipe is communicated with a breathing mask gas inlet pipe and a nasal suction pipe gas inlet pipe;
a one-way air inlet valve is arranged on the air inlet pipe of the respirator, and a nasal suction pipe flow control valve is arranged on the nasal suction pipe air inlet pipe;
the liquid medicine atomization box is provided with a medicine inlet pipe, and the medicine inlet pipe is provided with a medicine flow control valve.
2. The neonatal pediatric aerosol inhalation device of claim 1, wherein: and the air sterilizing box, the oxygen heating box and the liquid medicine atomizing box are respectively provided with a temperature controller, and the temperature controllers are connected with the program controller through leads.
3. The neonatal pediatric aerosol inhalation device of claim 2, wherein: and heating plates are respectively arranged below the air sterilizing box, the oxygen heating box and the liquid medicine atomizing box, and the heating plates are connected with the program controller through leads.
4. The neonatal pediatric aerosol inhalation device of claim 3, wherein: the respiratory mask component comprises a respiratory mask, a side sealing plate and a wiping and disinfecting component, wherein the side sealing plate is rotatably and hermetically arranged on the respiratory mask, and the wiping and disinfecting component is rotatably arranged on the respiratory mask.
5. The neonatal pediatric aerosol inhalation device of claim 4, wherein: the cleaning and disinfecting assembly is detachably provided with a disinfecting cotton belt, and the disinfecting cotton belt is provided with a plurality of groups of snap buttons.
6. The neonatal pediatric aerosol inhalation device of claim 5, wherein: the respiratory mask air inlet pipe and the medicine air inlet pipe are respectively communicated with the respiratory mask.
7. The neonatal pediatric aerosol inhalation device of claim 6, wherein: the breathing cover is provided with an exhaust pipe, and the exhaust pipe is provided with a one-way exhaust valve.
8. The neonatal pediatric aerosol inhalation device of claim 7, wherein: clean disinfection subassembly includes preceding bull stick, special-shaped aseptic cotton pole, back bull stick and handle, the both ends of special-shaped aseptic cotton pole are provided with preceding bull stick and back bull stick, preceding bull stick is sheathe in with the rotatable setting of back bull stick at the commentaries on classics, detachable is provided with the handle on the back bull stick.
9. The neonatal pediatric aerosol inhalation device of claim 8, wherein: the tail end of the nasal suction tube air inlet tube is provided with a nasal suction tube.
10. The neonatal pediatric aerosol inhalation device of claim 9, wherein: and the gas mixing box and the nasal suction tube are respectively provided with an oxygen concentration detector, and the oxygen concentration detectors are connected with the program controller through leads.
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