CN111544723A - Special automatic oxygen supply device for emergency department nursing - Google Patents
Special automatic oxygen supply device for emergency department nursing Download PDFInfo
- Publication number
- CN111544723A CN111544723A CN202010569192.3A CN202010569192A CN111544723A CN 111544723 A CN111544723 A CN 111544723A CN 202010569192 A CN202010569192 A CN 202010569192A CN 111544723 A CN111544723 A CN 111544723A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fixedly connected
- oxygen
- block
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 239000001301 oxygen Substances 0.000 title claims abstract description 130
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 130
- 230000000474 nursing effect Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 78
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000005484 gravity Effects 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 abstract description 8
- 239000007789 gas Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000001815 facial effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 206010052770 Coma states Diseases 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
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
- 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
- A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
-
- 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
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0808—Condensation traps
-
- 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
-
- 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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
-
- 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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- A61M16/162—Water-reservoir filling system, e.g. automatic
- A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
-
- 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
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
-
- 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
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses an automatic oxygen supply device special for emergency department nursing, which comprises an oxygen generator set, wherein the oxygen generator set is connected with an oxygen storage tank through a pipeline I, the oxygen storage tank is connected with a first air outlet pipeline, one side of the oxygen generating unit is provided with a busbar oxygen bottle group, the output end of the busbar oxygen cylinder group is connected with a second gas outlet pipeline, the first gas outlet pipeline and the second gas outlet pipeline are respectively connected with the two ends of the first three-way pipe through a shunt mechanism, one end of the three-way pipe I, which is far away from the shunt mechanism, is connected with an oxygen pressure stabilizing box, the output end of the oxygen pressure stabilizing box is connected with a conveying pipeline through a second pipeline, the side wall of the conveying pipeline is fixedly connected with a plurality of oxygen supply pipelines, the top of the conveying pipeline is provided with a water tank, the top of the water tank is fixedly connected with a humidifier, and the bottom of the conveying pipeline is fixedly connected with a liquid discharge pipe. Has the advantages that: can carry out the humidifying operation to the air supply, avoid causing the dry condition of patient's face to take place.
Description
Technical Field
The invention relates to the technical field of oxygen supply devices, in particular to an automatic oxygen supply device special for emergency department nursing.
Background
The emergency treatment of the comprehensive hospital is provided with specialized diagnosis rooms of the general department, the internal department, the external department, the women department, the children department, the five sense organs department, the fever department, the diarrhea department and the like, the intensive patients in the hospital are most centralized, the disease types are most abundant, and the rescue and management tasks are the most important department, and the comprehensive hospital emergency treatment is a necessary way for the hospitalization and the treatment of all the emergency patients.
Many emergency patients are in a coma state when entering a hospital, even lose the ability of spontaneous respiration, and use temporary oxygen supply equipment before sending into an emergency room, so oxygen supply is still needed after entering the emergency room, oxygen is supplied by using an oxygen bottle traditionally, but the mode not only occupies space, but also needs continuous replacement, oxygen supply cannot be continued, and along with the continuous development of the technology, a central oxygen supply system is adopted to supply oxygen to departments such as the emergency room at present.
Central oxygen system is by the air supply, controlling means, the oxygen supply pipeline, constitute with parts such as oxygen terminal and alarm device, through concentrating on one with the air supply, not only facilitate the use, and permanent stability, and greatly reduced the risk that oxygen used, but air supply exhaust oxygen is comparatively dry, if directly supply with patient, cause patient's facial crack easily, the humidifier of common adoption is connected on the oxygen supply pipeline of face guard, a plurality of oxygen supply pipelines need a plurality of humidifiers, increase laying cost, and need artifical continuous operation of adding water, the loaded down with trivial details nature of nursing has been increased, still can cause patient's facial crack if can not in time replace, and when using the humidifier, humidity is high in oxygen, cause the liquefaction easily, water is stored in the pipeline, cause the pipeline to block, influence the normal use of oxygen supply equipment.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide an automatic oxygen supply device special for emergency department nursing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic oxygen supply device special for emergency department nursing comprises an oxygen generator set, wherein the oxygen generator set is connected with an oxygen storage tank through a first pipeline, a first oxygen concentration sensor is connected onto the first pipeline, a first air outlet pipeline is connected onto the oxygen storage tank, a busbar oxygen bottle set is arranged on one side of the oxygen generator set, an output end of the busbar oxygen bottle set is connected with a second air outlet pipeline, a second oxygen concentration sensor is connected onto the second air outlet pipeline, the first air outlet pipeline and the second air outlet pipeline are respectively connected with two ends of a first three-way pipe through a shunt mechanism, one end, away from the shunt mechanism, of the first three-way pipe is connected with an oxygen pressure stabilizing box, an output end of the oxygen pressure stabilizing box is connected with a conveying pipeline through a second pipeline, a plurality of oxygen supply pipelines are fixedly connected onto the side wall of the conveying pipeline, pressure gauges are connected onto the oxygen supply pipelines, and one ends, away from the conveying pipeline, the top of the conveying pipeline is provided with a water tank, the top of the water tank is fixedly connected with a humidifier, the input end of the humidifier is positioned in the water tank, the output end of the humidifier is connected with the conveying pipeline, the top of the water tank is fixedly connected with a water level sensor, the sensing end of the water level sensor is positioned in the water tank, one side of the water tank is fixedly connected with a water inlet pipeline, the water inlet pipeline is connected with a first electromagnetic valve, one side of the first electromagnetic valve is provided with a second electromagnetic valve, the second electromagnetic valve is positioned on the outer surface of the water inlet pipeline, the bottom of one side of the water tank close to the water inlet pipeline is fixedly connected with a water outlet pipeline, the water outlet pipeline is connected with a third electromagnetic valve, the conveying pipeline is connected with a humidity sensor, the bottom of the conveying pipeline is fixedly connected, a stop block is arranged inside the conveying pipeline, a gravity block is fixedly connected at the bottom of the stop block, a connecting rod is fixedly connected at the bottom of the gravity block, a limiting mechanism is connected between the stop block and the liquid discharge pipe, a first limiting ring is fixedly connected on the inner wall of the liquid discharge pipe, the first limiting ring is positioned below the stop block and matched with the stop block, the bottom end of the connecting rod penetrates through the first limiting ring, the outer surface of the bottom end of the liquid discharge pipe is in threaded connection with a liquid receiving box, an ejection mechanism is arranged at the top end inside the liquid receiving box and matched with the connecting rod, a support frame is fixedly connected at the bottom of the conveying pipeline, the liquid receiving box is positioned in the support frame, a sleeve is fixedly connected at the bottom of the support frame, the top end of the sleeve is communicated with the inside of the support frame, and a sliding, the slider with the laminating of sleeve inner wall, the middle part fixedly connected with movable rod of slider, the top of movable rod is located the sleeve outside and with a connecting block fixed connection, the top fixedly connected with backup pad of connecting block one, the top of backup pad with connect the liquid case to contact, the slider bottom with be connected with the spring between the sleeve, the bottom of movable rod is located the spring is inboard.
Furthermore, the flow dividing mechanism comprises a three-way pipe II, a pipe III, a pipe IV, a solenoid valve IV, a manual valve, a three-way pipe III and a pipe V, the ports of the air outlet pipe I and the air outlet pipe II are respectively and fixedly connected with the three-way pipe II, the two ends of the three-way pipe II are respectively connected with the pipe III and the pipe IV, the pipe III is connected with the solenoid valve IV, the pipe IV is connected with the manual valve, the ends of the pipe III and the pipe IV, which are far away from the three-way pipe II, are connected with the three-way pipe III, and the end of the three-way pipe III, which is far away from the pipe III and the pipe IV, is connected with the.
Furthermore, stop gear includes stopper and spacing groove, the both sides fixedly connected with stopper of dog, the fluid-discharge tube inboard is close to stopper department opens there is the spacing groove, the stopper be located the spacing inslot and with the spacing groove phase-match.
Furthermore, the ejection mechanism comprises an ejection block and a second connecting block, the ejection block is arranged at the top end of the interior of the liquid receiving box and fixedly connected with the inner wall of the liquid receiving box through the second connecting blocks, and the ejection block is in contact with the bottom end of the connecting rod.
Furthermore, the top end of the interior of the sleeve is fixedly connected with a second limiting ring, and the top of the movable rod penetrates through the second limiting ring.
Furthermore, the top of the first limiting ring is fixedly connected with a rubber ring.
Furthermore, a first connecting piece is fixedly connected to a port of the water inlet pipeline, and a second connecting piece is fixedly connected to a port of the water outlet pipeline.
Furthermore, the bottom end of the inner part of the water tank is fixedly connected with a liquid guide plate.
Furthermore, a water purifier is connected to the water inlet pipeline.
Furthermore, the surface of the second pipeline is connected with a pressure sensor, the sensing end of the pressure sensor is located inside the second pipeline, and the pressure sensor is electrically connected with an alarm.
Compared with the prior art, the invention has the following beneficial effects:
(1) this apparatus of oxygen supply not only can realize automatic oxygen suppliment, and adopt the mode of central oxygen suppliment, not only very big reduction occupies the space of emergency room, also need not continuous replacement oxygen cylinder simultaneously, and can carry out the humidifying operation to the air supply, can improve the humidification degree of oxygen, avoid causing the dry condition of patient's face to take place, furthermore, set up corresponding flowing back pipeline, conveniently discharge when the steam liquefaction is in the pipeline, avoid its condition of blocking the pipeline to take place, and can in time self-sealing fluid-discharge tube when taking off the liquid receiving box, avoid oxygen to discharge from the fluid-discharge tube and cause the waste of oxygen.
(2) The shunting mechanism can carry out shunting operation on oxygen discharged by the oxygen storage tank and the busbar oxygen cylinder set, so that two modes of manual opening or electric opening are realized.
(3) The limiting mechanism can limit the stop block, so that the stop block can stably move up and down in the liquid discharge pipe.
(4) The ejection mechanism is matched with the connecting rod, and the connecting rod can be ejected upwards when the liquid receiving box is connected with the liquid discharge pipe, so that the stop block is separated from the limiting ring, and liquid can enter the liquid receiving box through the liquid discharge pipe.
(5) The second limiting ring plays a role in limiting, the sliding block can be prevented from being separated from the inside of the sleeve, and the sealing performance between the stop block and the first limiting ring can be improved through the rubber ring.
(6) The connecting piece is convenient for the water inlet pipeline to be connected with an external water supply system, and the connecting piece II is convenient for the water outlet pipeline to be connected with a corresponding water drainage pipeline.
(7) The liquid guide plate can guide liquid in the water tank to the water outlet pipeline, the water purifier is used for purifying water in the water inlet pipeline, the purity of the water entering the water tank is improved, the pressure sensor is matched with the alarm, and when the pressure in the pipeline II exceeds a safety value, the pressure sensor can feed back the alarm to perform alarm prompt operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic oxygen supply device special for emergency department nursing according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a flow distribution mechanism in an automatic oxygen supply device special for emergency department nursing according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of a conveying pipeline in an automatic oxygen supply device special for emergency department nursing according to an embodiment of the invention;
FIG. 4 is a schematic structural diagram of a water tank of an automatic oxygen supply device for emergency department nursing according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a support frame in an automatic oxygen supply device special for emergency department nursing according to an embodiment of the invention;
FIG. 6 is a schematic view of the internal structure of a drain tube of an automatic oxygen supply device for emergency department nursing according to an embodiment of the present invention;
fig. 7 is a schematic view of the internal structure of the sleeve of the automatic oxygen supply device for emergency nursing according to the embodiment of the invention;
FIG. 8 is a schematic structural diagram of a liquid receiving tank of the automatic oxygen supply device for emergency department nursing according to the embodiment of the invention;
fig. 9 is a schematic structural diagram of an ejection mechanism in the automatic oxygen supply device special for emergency department care according to the embodiment of the invention.
Reference numerals:
1. an oxygen generator set; 2. a first pipeline; 3. an oxygen storage tank; 4. a first oxygen concentration sensor; 5. a first air outlet pipeline; 6. a bus oxygen cylinder set; 7. a second air outlet pipeline; 8. a second oxygen concentration sensor; 9. a first three-way pipe; 10. an oxygen pressure stabilizing box; 11. a second pipeline; 12. a delivery conduit; 13. an oxygen supply conduit; 14. a pressure gauge; 15. a water tank; 16. a humidifier; 17. a water level sensor; 18. a water inlet pipeline; 19. a first electromagnetic valve; 20. a second electromagnetic valve; 21. a water outlet pipeline; 22. a third electromagnetic valve; 23. a humidity sensor; 24. a liquid discharge pipe; 25. a stopper; 26. a gravity block; 27. a connecting rod; 28. a first limiting ring; 29. a liquid receiving box; 30. a support frame; 31. a sleeve; 32. a slider; 33. a movable rod; 34. a first connecting block; 35. a support plate; 36. a spring; 37. a third pipe II; 38. a third pipeline; 39. a fourth pipeline; 40. a fourth electromagnetic valve; 41. a manual valve; 42. a third three-way pipe; 43. a fifth pipeline; 44. a limiting block; 45. a limiting groove; 46. ejecting a block; 47. a second connecting block; 48. a second limiting ring; 49. a rubber ring; 50. a first connecting piece; 51. a second connecting piece; 52. a liquid guide plate; 53. a water purifier; 54. a pressure sensor; 55. an alarm.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
the first embodiment is as follows:
referring to fig. 1-9, the automatic oxygen supply device special for emergency department nursing according to the embodiment of the invention comprises an oxygen generator set 1, wherein the oxygen generator set 1 is connected with an oxygen storage tank 3 through a first pipeline 2, the first pipeline 2 is connected with a first oxygen concentration sensor 4, the oxygen storage tank 3 is connected with a first air outlet pipeline 5, one side of the oxygen generator set 1 is provided with a busbar oxygen bottle set 6, the output end of the busbar oxygen bottle set 6 is connected with a second air outlet pipeline 7, the second air outlet pipeline 7 is connected with a second oxygen concentration sensor 8, the first air outlet pipeline 5 and the second air outlet pipeline 7 are respectively connected with two ends of a first three-way pipe 9 through a flow dividing mechanism, one end of the first three-way pipe 9, which is far away from the flow dividing mechanism, is connected with an oxygen tank 10, and the oxygen tank 10 adopts a second-stage pressure stabilizing tank;
the output end of the oxygen pressure stabilizing box 10 is connected with a conveying pipeline 12 through a second pipeline 11, the side wall of the conveying pipeline 12 is fixedly connected with a plurality of oxygen supply pipelines 13, the oxygen supply pipelines 13 are connected with pressure gauges 14, one ends, far away from the conveying pipeline 12, of the oxygen supply pipelines 13 are provided with quick connectors, the quick connectors are plug-in self-sealing quick connectors, the top of the conveying pipeline 12 is provided with a water tank 15, the top of the water tank 15 is fixedly connected with a humidifier 16, the input end of the humidifier 16 is located in the water tank 15, the output end of the humidifier 16 is connected with the conveying pipeline 12, the top of the water tank 15 is fixedly connected with a water level sensor 17, and the sensing end of the water level sensor 17 is located inside the water tank 15;
one side of the water tank 15 is fixedly connected with a water inlet pipeline 18, the water inlet pipeline 18 is connected with a first electromagnetic valve 19, one side of the first electromagnetic valve 19 is provided with a second electromagnetic valve 20, the second electromagnetic valve 20 is positioned on the outer surface of the water inlet pipeline 18, the water inlet pipeline 18 is connected with a water purifier 53, the water purifier 53 is used for purifying water in the water inlet pipeline 18 and improving the purity of the water entering the water tank 15, the bottom of one side of the water tank 15 close to the water inlet pipeline 18 is fixedly connected with a water outlet pipeline 21, the water outlet pipeline 21 is connected with a third electromagnetic valve 22, a first connecting piece 50 is fixedly connected with a port of the water inlet pipeline 18, a second connecting piece 51 is fixedly connected with the port of the water outlet pipeline 21, the first connecting piece 50 is convenient for the water inlet pipeline 18 to be connected with an external water supply system, the bottom end of the inside of the water tank 15 is fixedly connected with a liquid guide plate 52, the liquid guide plate 52 can guide liquid in the water tank 15 to the water outlet pipeline 21, the conveying pipeline 12 is connected with a humidity sensor 23, the bottom of the conveying pipeline 12 is fixedly connected with a liquid discharge pipe 24, and the liquid discharge pipe 24 is communicated with the inside of the conveying pipeline 12;
a stop block 25 is arranged in the conveying pipeline 12, the top of the stop block 25 is a cambered surface, so that liquid is prevented from being left at the top of the stop block 25, a gravity block 26 is fixedly connected to the bottom of the stop block 25, a connecting rod 27 is fixedly connected to the bottom of the gravity block 26, a limiting mechanism is connected between the stop block 25 and the liquid discharge pipe 24, a first limiting ring 28 is fixedly connected to the inner wall of the liquid discharge pipe 24, the first limiting ring 28 is located below the stop block 25 and matched with the stop block 25, the bottom end of the connecting rod 27 penetrates through the first limiting ring 28, a rubber ring 49 is fixedly connected to the top of the first limiting ring 28, and the sealing property between the stop block 25 and the first limiting ring 28 can be improved by arranging the rubber ring 49;
the outer surface of the bottom end of the liquid discharge pipe 24 is in threaded connection with a liquid receiving box 29, the top end of the interior of the liquid receiving box 29 is provided with an ejection mechanism, the ejection mechanism is matched with the connecting rod 27, the bottom of the conveying pipeline 12 is fixedly connected with a supporting frame 30, the supporting frame 30 is similar to a U shape in shape design, the liquid receiving box 29 is positioned in the supporting frame 30, the bottom of the supporting frame 30 is fixedly connected with a sleeve 31, and the top end of the sleeve 31 is communicated with the interior of the supporting frame 30;
Example two:
referring to fig. 1-2, the flow dividing mechanism includes a second three-way pipe 37, a third pipe 38, a fourth pipe 39, a fourth electromagnetic valve 40, a manual valve 41, a third three-way pipe 42, and a fifth pipe 43, the ports of the first air outlet pipe 5 and the second air outlet pipe 7 are respectively and fixedly connected with the second three-way pipe 37, the two ends of the second three-way pipe 37 are respectively connected with the third pipe 38 and the fourth pipe 39, the third pipe 38 is connected with the fourth electromagnetic valve 40, the fourth pipe 39 is connected with the manual valve 41, the ends of the third pipe 38 and the fourth pipe 39 far from the second three-way pipe 37 are connected with the third three-way pipe 42, the end of the third three-way pipe 42 far from the third pipe 38 and the fourth pipe 39 is connected with the first three-way pipe 9 through the fifth pipe 43, and the flow dividing mechanism can divide oxygen discharged from the oxygen storage tank 3 and the busbar oxygen bottle group, thereby realizing manual opening or electric opening.
Example three:
referring to fig. 6, the limiting mechanism includes a limiting block 44 and a limiting groove 45, the limiting block 44 is fixedly connected to two sides of the stopper 25, the limiting groove 45 is formed at a position, close to the limiting block 44, on the inner side of the liquid discharge pipe 24, the limiting block 44 is located in the limiting groove 45 and is matched with the limiting groove 45, and the limiting mechanism can limit the stopper 25, so that the stopper 25 can move up and down in the liquid discharge pipe 24 stably.
Example four:
referring to fig. 8-9, the ejection mechanism includes an ejection block 46 and a second connecting block 47, the ejection block 46 is disposed at the top end inside the liquid receiving box 29, the ejection block 46 is fixedly connected to the inner wall of the liquid receiving box 29 through the second connecting blocks 47, the ejection block 46 contacts with the bottom end of the connecting rod 27, and the ejection mechanism is matched with the connecting rod 27 and can push the connecting rod 27 upward when the liquid receiving box 29 is connected to the liquid discharge pipe 24, so that the stopper 25 is separated from the first limiting ring 28, and liquid can enter the liquid receiving box 29 through the liquid discharge pipe 24.
Example five:
referring to fig. 1, a pressure sensor 54 is connected to the surface of the second pipeline 11, a sensing end of the pressure sensor 54 is located inside the second pipeline 11, the pressure sensor 54 is electrically connected to an alarm 55, the pressure sensor 54 is matched with the alarm 55, and when the pressure inside the second pipeline 11 exceeds a safety value, the pressure sensor 54 can feed back to the alarm 55 to perform alarm prompt operation.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, electronic devices on the oxygen supply device are uniformly connected with an industrial personal computer, the electronic devices on the device are conveniently controlled through the industrial personal computer, meanwhile, automation of partial electronic devices is conveniently realized, a breathing machine, an anesthesia machine and the like are connected with a quick interface on an oxygen supply pipeline, the oxygen generating unit 1 is used as a main oxygen supply source, the busbar oxygen bottle group 6 is used as a standby oxygen supply source, the oxygen generating unit 1 is used under a normal state, the electromagnetic valve IV 40 can be opened through the industrial personal computer or the manual valve 41 can be manually opened, so that gas in the oxygen storage tank 3 can enter the oxygen pressure stabilizing box 10 and then enter the conveying pipeline 12 through the pipeline II 11, the pressure sensor 54 senses the pressure in the pipeline II 11, and when the pressure in the pipeline II 11 exceeds a safe area, the pressure sensor 54 can feed back to the alarm 55 for alarm prompt operation;
the inlet water pipeline 18 is connected with an external water supply system through a first connecting piece 50, the outlet water pipeline 21 is connected with a corresponding drainage pipeline through a second connecting piece 51, the port of the drainage pipeline is arranged at the position of the drainage pipeline, the first electromagnetic valve 19 and the second electromagnetic valve 20 are in an open state at first, the third electromagnetic valve 22 is in a closed state, the water level in the water tank 15 is low, external water enters the water tank 15 through the water purifier 53, when the upper limit of the water tank 15 is reached, the water level sensor 17 feeds back to an industrial personal computer, the industrial personal computer controls the first electromagnetic valve 19 to be closed, the water feeding operation is stopped, the humidity sensor 23 senses the humidity condition in the conveying pipeline 12, when the humidity is low, the industrial personal computer starts the humidifier 16 to humidify the conveying pipeline 12, and when the humidity is high, the;
closing the second electromagnetic valve 20 and opening the third electromagnetic valve 22 regularly through an industrial personal computer, emptying the water in the water tank 15 to keep the purity of the water in the water tank 15, then opening the second electromagnetic valve 20 and closing the third electromagnetic valve 22, and restarting the water feeding operation in the water tank 15, wherein when the conveying pipeline 12 is liquefied, liquid can enter the liquid receiving tank 29 through the liquid discharge pipe 24, the slide block 32 moves upwards under the action of the spring 36 to drive the movable rod 33 to move upwards, so that the support plate 35 can be in contact with the bottom of the liquid receiving tank 29, the stability of the liquid receiving tank 29 is improved, the liquid receiving tank 29 is made of transparent materials, and when a certain amount of water is in the liquid receiving tank 29, the liquid receiving tank 29 can be rotated to separate the liquid receiving tank 29 from the liquid discharge pipe 24;
when the liquid receiving box 29 moves downwards, the supporting plate 35 is extruded, the spring 36 is compressed, the supporting plate 35 also moves downwards due to the liquid receiving box 29, the ejection block 46 in the liquid receiving box 29 moves along with the liquid receiving box 29, when the ejection block 46 is separated from the connecting rod 27, the connecting rod 27 moves downwards under the action of the gravity block, when the liquid receiving box 29 is separated from the liquid discharge pipe 24, the stop block 25 is in contact with the rubber ring 49, and at the moment, the stop block 25 is matched with the first limiting ring 28 to seal the liquid discharge pipe 24, so that oxygen in the conveying pipeline 12 cannot be discharged from the liquid discharge pipe 24;
this apparatus of oxygen supply not only can realize automatic oxygen suppliment, and adopt the mode of central oxygen suppliment, not only very big reduction occupies the space in emergency room, also need not continuous replacement oxygen cylinder simultaneously, and can carry out the humidifying operation to the air supply, can improve the humidification degree of oxygen, avoid causing the facial dry condition of patient to take place, furthermore, set up corresponding flowing back pipeline, conveniently discharge when the steam liquefaction is in the pipeline, avoid its condition of blocking the pipeline to take place, and can in time self-sealing fluid-discharge tube 24 when taking off and connect liquid tank 29, avoid oxygen to follow the waste that fluid-discharge tube 24 discharges and cause oxygen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a special automatic apparatus of oxygen suppliment of emergency department nursing which characterized in that, includes oxygenerator group (1), oxygenerator group (1) is connected with oxygen storage tank (3) through pipeline one (2).
2. The automatic oxygen supply device special for emergency department nursing according to claim 1, wherein a first oxygen concentration sensor (4) is connected to the first pipeline (2), a first air outlet pipeline (5) is connected to the oxygen storage tank (3), a bus oxygen bottle group (6) is arranged on one side of the oxygen generator group (1), a second air outlet pipeline (7) is connected to the output end of the bus oxygen bottle group (6), a second oxygen concentration sensor (8) is connected to the second air outlet pipeline (7), the first air outlet pipeline (5) and the second air outlet pipeline (7) are respectively connected with two ends of a first three-way pipe (9) through a flow dividing mechanism, one end of the first three-way pipe (9) far away from the flow dividing mechanism is connected with an oxygen tank (10), and the output end of the oxygen tank (10) is connected with a conveying pipeline (12) through a second pipeline (11), the side wall of the conveying pipeline (12) is fixedly connected with a plurality of oxygen supply pipelines (13), a pressure gauge (14) is connected onto each oxygen supply pipeline (13), one end, far away from the conveying pipeline (12), of each oxygen supply pipeline (13) is provided with a quick connector, the top of each conveying pipeline (12) is provided with a water tank (15), the top of each water tank (15) is fixedly connected with a humidifier (16), the input end of each humidifier (16) is located in each water tank (15), the output end of each humidifier (16) is connected with the conveying pipeline (12), the top of each water tank (15) is fixedly connected with a water level sensor (17), the sensing end of each water level sensor (17) is located inside each water tank (15), one side of each water tank (15) is fixedly connected with a water inlet pipeline (18), and each water inlet pipeline (18) is connected with a solenoid valve (19), one side of the first electromagnetic valve (19) is provided with a second electromagnetic valve (20), the second electromagnetic valve (20) is located on the outer surface of the water inlet pipeline (18), the bottom of one side, close to the water inlet pipeline (18), of the water tank (15) is fixedly connected with a water outlet pipeline (21), a third electromagnetic valve (22) is connected onto the water outlet pipeline (21), the conveying pipeline (12) is connected with a humidity sensor (23), the bottom of the conveying pipeline (12) is fixedly connected with a liquid outlet pipe (24), the liquid outlet pipe (24) is communicated with the inside of the conveying pipeline (12), a stop block (25) is arranged inside the conveying pipeline (12), the bottom of the stop block (25) is fixedly connected with a gravity block (26), the bottom of the gravity block (26) is fixedly connected with a connecting rod (27), and a limiting mechanism is connected between the stop block (25) and the liquid outlet pipe (24, the inner wall of the liquid discharge pipe (24) is fixedly connected with a first limiting ring (28), the first limiting ring (28) is positioned below the stop block (25) and is matched with the stop block (25), the bottom end of the connecting rod (27) penetrates through the first limiting ring (28), the outer surface of the bottom end of the liquid discharge pipe (24) is in threaded connection with a liquid receiving box (29), the top end of the interior of the liquid receiving box (29) is provided with an ejection mechanism, the ejection mechanism is matched with the connecting rod (27), the bottom of the conveying pipeline (12) is fixedly connected with a support frame (30), the liquid receiving box (29) is positioned in the support frame (30), the bottom of the support frame (30) is fixedly connected with a sleeve (31), the top end of the sleeve (31) is communicated with the interior of the support frame (30), the interior of the sleeve (31) is provided with a sliding block (32), and the sliding block (32) is attached to the inner wall of the sleeve, the middle of the sliding block (32) is fixedly connected with a movable rod (33), the top end of the movable rod (33) is located on the outer side of the sleeve (31) and is fixedly connected with a first connecting block (34), the top of the first connecting block (34) is fixedly connected with a supporting plate (35), the top of the supporting plate (35) is in contact with the liquid receiving box (29), a spring (36) is connected between the bottom of the sliding block (32) and the sleeve (31), and the bottom end of the movable rod (33) is located on the inner side of the spring (36); the flow dividing mechanism comprises a three-way pipe II (37), a pipeline III (38), a pipeline IV (39), an electromagnetic valve IV (40), a manual valve (41), a three-way pipe III (42) and a pipeline V (43), the ports of the first air outlet pipeline (5) and the second air outlet pipeline (7) are respectively and fixedly connected with a second three-way pipe (37), two ends of the three-way pipe II (37) are respectively connected with a pipeline III (38) and a pipeline IV (39), the third pipeline (38) is connected with a fourth electromagnetic valve (40), the fourth pipeline (39) is connected with a manual valve (41), one ends of the third pipeline (38) and the fourth pipeline (39) far away from the second tee pipe (37) are connected with a third tee pipe (42), one end of the three-way pipe (42) far away from the third pipeline (38) and the fourth pipeline (39) is connected with the first three-way pipe (9) through a fifth pipeline (43).
3. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein the limiting mechanism comprises a limiting block (44) and a limiting groove (45), the limiting block (44) is fixedly connected to two sides of the stop block (25), the limiting groove (45) is formed in the inner side of the liquid discharge pipe (24) close to the limiting block (44), and the limiting block (44) is located in the limiting groove (45) and matched with the limiting groove (45).
4. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein the ejection mechanism comprises an ejection block (46) and a second connecting block (47), the top end of the interior of the liquid receiving box (29) is provided with the ejection block (46), the ejection block (46) is fixedly connected with the inner wall of the liquid receiving box (29) through the second connecting blocks (47), and the ejection block (46) is in contact with the bottom end of the connecting rod (27).
5. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a second limit ring (48) is fixedly connected to the top end of the interior of the sleeve (31), and the top of the movable rod (33) penetrates through the second limit ring (48).
6. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a rubber ring (49) is fixedly connected to the top of the first limiting ring (28).
7. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a first connecting piece (50) is fixedly connected to the port of the water inlet pipeline (18), and a second connecting piece (51) is fixedly connected to the port of the water outlet pipeline (21).
8. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a liquid guide plate (52) is fixedly connected to the bottom end inside the water tank (15).
9. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a water purifier (53) is connected to the water inlet pipe (18).
10. The automatic oxygen supply device special for emergency department nursing according to claim 2, wherein a pressure sensor (54) is connected to the surface of the second pipe (11), the sensing end of the pressure sensor (54) is located inside the second pipe (11), and the pressure sensor (54) is electrically connected with an alarm (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010569192.3A CN111544723A (en) | 2020-06-20 | 2020-06-20 | Special automatic oxygen supply device for emergency department nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010569192.3A CN111544723A (en) | 2020-06-20 | 2020-06-20 | Special automatic oxygen supply device for emergency department nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111544723A true CN111544723A (en) | 2020-08-18 |
Family
ID=71997819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010569192.3A Pending CN111544723A (en) | 2020-06-20 | 2020-06-20 | Special automatic oxygen supply device for emergency department nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111544723A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049941U (en) * | 1989-06-30 | 1989-12-27 | 天津市胸科医院 | Compound function intermittence instruction ventilating device |
| CN2229276Y (en) * | 1995-02-13 | 1996-06-19 | 荆祥礼 | Pure oxygen saturation medical apparatus |
| CN2542242Y (en) * | 2002-05-13 | 2003-04-02 | 梁桂秋 | Central oxygen-supply apparatus |
| CN1804465A (en) * | 2006-01-25 | 2006-07-19 | 北京朗新明环保科技有限公司 | Automatic drainage device for flue expansion joint and drainage method thereof |
| CN2926758Y (en) * | 2006-06-27 | 2007-07-25 | 宝山钢铁股份有限公司 | Self-loading power gas leakage-proofing device |
| CN201208451Y (en) * | 2008-03-31 | 2009-03-18 | 苑玉萍 | Gas leakage prevention humidification oxygen inhalation device |
| CN102390487A (en) * | 2011-09-26 | 2012-03-28 | 中国舰船研究设计中心 | Closable non-return automatic water discharging device |
| CN208974866U (en) * | 2018-02-27 | 2019-06-14 | 康秀华 | A kind of automatic drainage apparatus for condensated water for breathing circuit |
-
2020
- 2020-06-20 CN CN202010569192.3A patent/CN111544723A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2049941U (en) * | 1989-06-30 | 1989-12-27 | 天津市胸科医院 | Compound function intermittence instruction ventilating device |
| CN2229276Y (en) * | 1995-02-13 | 1996-06-19 | 荆祥礼 | Pure oxygen saturation medical apparatus |
| CN2542242Y (en) * | 2002-05-13 | 2003-04-02 | 梁桂秋 | Central oxygen-supply apparatus |
| CN1804465A (en) * | 2006-01-25 | 2006-07-19 | 北京朗新明环保科技有限公司 | Automatic drainage device for flue expansion joint and drainage method thereof |
| CN2926758Y (en) * | 2006-06-27 | 2007-07-25 | 宝山钢铁股份有限公司 | Self-loading power gas leakage-proofing device |
| CN201208451Y (en) * | 2008-03-31 | 2009-03-18 | 苑玉萍 | Gas leakage prevention humidification oxygen inhalation device |
| CN102390487A (en) * | 2011-09-26 | 2012-03-28 | 中国舰船研究设计中心 | Closable non-return automatic water discharging device |
| CN208974866U (en) * | 2018-02-27 | 2019-06-14 | 康秀华 | A kind of automatic drainage apparatus for condensated water for breathing circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE602005001871T2 (en) | Oxygenator with two modes of operation | |
| US7350521B2 (en) | Simplified dual mode medical oxygen concentrator | |
| CN108714258B (en) | Special automatic oxygen supply device for emergency department nursing | |
| CN111544723A (en) | Special automatic oxygen supply device for emergency department nursing | |
| CN215916063U (en) | Can satisfy hydrogen breathing machine that many people used simultaneously | |
| CN203417382U (en) | Pulse oxygen supply device for minitype medical oxygen generating device | |
| CN206337601U (en) | Integrated steady-flow tank | |
| CN217908566U (en) | Thing of breathing machine humidifier allies oneself with fluid infusion system | |
| CN212531422U (en) | Power plant ash storehouse gasification air system | |
| CN213641805U (en) | Medical oxygen station air feeder | |
| CN214633310U (en) | Medical oxygen flow meter convenient to port disinfection | |
| CN219743623U (en) | Oxygen humidification device for ICU | |
| CN216748950U (en) | Intelligent medical gas alarm system | |
| CN218484967U (en) | Novel oxygen pillow | |
| CN216198847U (en) | Intelligent pressurizing and oxygen supplementing system for enclosed building group in high-altitude area | |
| CN217472536U (en) | Medical center oxygen system | |
| CN210163123U (en) | Oxygen enrichment machine system | |
| CN215741108U (en) | Dual-purpose humidifying bottle for oxygen inhalation and atomization | |
| CN217790637U (en) | Humidification ventilation unit is used to ecological science and technology agricultural | |
| CN202982841U (en) | Atomizing system for medical centralized air supply terminal | |
| CN215995175U (en) | But oxyhydrogen breathing machine of self-cleaning water tank | |
| CN214860206U (en) | A chronic obstructive pulmonary disease treatment inhales metering device for old person's recovered application | |
| CN210861848U (en) | Large-scale constant pressure water replenishing unit | |
| CN216405579U (en) | Domestic water supply equipment | |
| CN216234116U (en) | Storage tank tail gas collection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |