CN108066877B - Humidifying bottle of oxygenerator - Google Patents
Humidifying bottle of oxygenerator Download PDFInfo
- Publication number
- CN108066877B CN108066877B CN201711261369.8A CN201711261369A CN108066877B CN 108066877 B CN108066877 B CN 108066877B CN 201711261369 A CN201711261369 A CN 201711261369A CN 108066877 B CN108066877 B CN 108066877B
- Authority
- CN
- China
- Prior art keywords
- bottle body
- cavity
- communicated
- groove
- bottle
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
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
- A61M16/10—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
-
- 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
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)
- Ultra Sonic Daignosis Equipment (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to a part structure of a medical oxygenerator, in particular to an oxygenerator humidifying bottle. The bottle comprises a bottle body, wherein a partition board is arranged in the middle of the bottle body to divide an inner cavity into a left cavity and a right cavity; a liquid communication groove which enables the bottoms of the inner cavities at the two sides to be communicated is arranged below the partition board, and a gas communication groove which enables the upper parts of the inner cavities at the two sides to be communicated is arranged at the upper part of the partition board; the upper part of the left bottle body is provided with an oxygen outlet communicated with the left cavity; the upper part of the right bottle body is provided with an oxygen inlet which is communicated with a vent groove positioned on the right side of the bottle body, and the bottom of the vent groove is communicated with the right cavity through an air hole; the right bottle body is provided with a bubble observation window. The invention can accurately observe the gas flow through the bubbles, and has the advantages of simple structure, convenient manufacture and use and reliable use.
Description
Technical Field
The invention relates to a part structure of a medical oxygenerator, in particular to an oxygenerator humidifying bottle.
Background
Medical oxygenerator adopts molecular sieve to prepare oxygen generally, and because the oxygen of preparation is too dry, consequently usually set up the humidification bottle part on the oxygenerator, can improve gaseous humidity again with oxygen output supply patient. A common humidifying bottle generally comprises a bottle body containing water, and an inlet and outlet nozzle is arranged on the bottle body, so that the inlet oxygen can be sent out after passing through a water bath. The problems with existing such humidifying bottles are: 1. the structure is unreasonable, and the operation and the use are inconvenient; 2. since the amount of bubbles was observed through an observation window provided on the bottle body, the gas flow rate was determined. In order to ensure stable liquid level in the bottle body, the bottle body has larger capacity, so that bubbles are not easy to be ensured to effectively appear in the observation window, thereby influencing the judgment of flow.
Disclosure of Invention
The invention aims to solve the technical problem of providing the oxygen generator humidifying bottle which can accurately observe the gas flow through bubbles and has the advantages of simple structure, convenient manufacture and use and reliable use.
The humidifying bottle of the oxygenerator comprises a bottle body, wherein a partition plate is arranged in the middle of the bottle body to divide an inner cavity into a left cavity and a right cavity; a liquid communication groove which enables the bottoms of the inner cavities at the two sides to be communicated is arranged below the partition board, and a gas communication groove which enables the upper parts of the inner cavities at the two sides to be communicated is arranged at the upper part of the partition board; the upper part of the left bottle body is provided with an oxygen outlet communicated with the left cavity; the upper part of the right bottle body is provided with an oxygen inlet which is communicated with a vent groove positioned on the right side of the bottle body, and the bottom of the vent groove is communicated with the right cavity through an air hole; the right bottle body is provided with a bubble observation window.
Further, a liquid level observation window is also arranged on the bottle body.
Further, the top of the bottle body is provided with a liquid injection port which can be opened and closed.
Further, the top of the bottle body is also provided with a cleaning port which can be opened and closed, and the liquid injection port and the cleaning port are respectively positioned above the left cavity and the right cavity.
Further, the side edge of the partition plate is provided with a side edge groove communicated with the bottom liquid communication groove, and after the bottle body is filled with water to the working liquid level, a part of side edge groove above the liquid level forms the gas communication groove.
Further, the bottom of the bottle body is sealed by a bottom plate in an ultrasonic welding or bonding mode.
The invention has reasonable structure and convenient manufacture and installation, and by arranging the baffle plate in the bottle body, the invention strengthens the guide of gas while ensuring the larger overall liquid injection amount and the stable liquid level, so that bubbles can be completely displayed in the observation window at one side, thereby ensuring the accuracy of observation; the liquid level observation window, the liquid injection port and the cleaning port are arranged, so that the bottle body is convenient to use and maintain.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of an embodiment of the present invention;
fig. 2 is a schematic side sectional structure of an embodiment of the present invention.
Detailed Description
As shown in fig. 1, the humidifying bottle of the oxygenerator comprises a bottle body 1, wherein a partition board 2 is arranged in the middle of the bottle body to divide an inner cavity into a left cavity 3 and a right cavity 4; a liquid communication groove 5 which enables the bottoms of the inner cavities at the two sides to be communicated is arranged below the partition board, and a gas communication groove 6 which enables the upper parts of the inner cavities at the two sides to be communicated is arranged at the upper part of the partition board (see figure 2); the upper part of the left bottle body is provided with an oxygen outlet 7 communicated with the left cavity 3; the upper part of the right bottle body is provided with an oxygen inlet 8 which is communicated with a vent groove 9 positioned on the right side of the bottle body, and the bottom of the vent groove is communicated with the right cavity 4 through an air hole 10; the right bottle is provided with a bubble observation window 11. The left side of the bottle body is also provided with a liquid level observation window 12. The top of the bottle body is provided with an openable and closable liquid injection port 13 and an openable and closable cleaning port 14 which are respectively positioned above the left cavity and the right cavity.
As shown in fig. 2, a side groove 15 communicating with the bottom liquid communicating groove 6 is provided on the side of the partition plate 2, and after the bottle body is filled with water to the working liquid level, a part of the side groove above the liquid level forms the gas communicating groove 6. The bottom of the bottle body 1 is closed by a bottom plate 16 by ultrasonic welding or bonding.
In the working process of the invention, water flows into the bottle body to the working liquid level, the oxygen inlet 8 is connected with the air storage cavity in the oxygenerator, the entered oxygen firstly passes through the ventilation groove 9 and the ventilation hole 10 to form bubbles at the bottom of the right cavity 4, and the bubbles are limited in the right cavity to float upwards, so that the bubbles are completely displayed in the bubble observation window; oxygen entering the upper part of the right chamber 4 enters the left chamber 3 through the gas communication groove and is sent out through the oxygen outlet 7.
Claims (4)
1. An oxygenerator humidifying bottle comprises a bottle body (1), and is characterized in that: a partition board (2) is arranged in the middle of the bottle body to divide the inner cavity into a left cavity (3) and a right cavity (4); a liquid communication groove (5) which is used for communicating the bottoms of the inner cavities at the two sides is arranged below the partition board, and a gas communication groove which is used for communicating the upper parts of the inner cavities at the two sides is arranged at the upper part of the partition board; the upper part of the left bottle body is provided with an oxygen outlet (7) communicated with the left cavity (3); the upper part of the right bottle body is provided with an oxygen inlet (8), the oxygen inlet is communicated with a vent groove (9) positioned on the right side of the bottle body, and the bottom of the vent groove is communicated with the right cavity (4) through an air hole (10); a bubble observation window (11) is arranged on the right bottle body;
The top of the bottle body is also provided with a cleaning port (14) which can be opened and closed, and the liquid injection port (13) and the cleaning port (14) are respectively positioned above the left cavity (3) and the right cavity (4); a side groove (15) communicated with the bottom liquid communication groove (5) is arranged on the side of the partition plate (2), and after the bottle body is filled with water to the working liquid level, a part of side groove positioned above the liquid level forms the gas communication groove;
When the device works, water flows into the bottle body to the working liquid level, the oxygen inlet (8) is connected with the air storage cavity in the oxygenerator, and the entered oxygen firstly passes through the ventilation groove (9) and the ventilation hole (10) to form bubbles at the bottom of the right cavity (4), and the bubbles are limited in the right cavity to float upwards, so that the bubbles are completely displayed in the bubble observation window; oxygen entering the upper part of the right cavity (4) enters the left cavity (3) through the gas communication groove and is sent out by the oxygen outlet (7).
2. The oxygenerator humidifying bottle according to claim 1, wherein: the left side of the bottle body is also provided with a liquid level observation window (12).
3. The oxygenerator humidifying bottle according to claim 1, wherein: the top of the bottle body is provided with a liquid injection port (13) which can be opened and closed.
4. The oxygenerator humidifying bottle according to claim 1, wherein: the bottom of the bottle body (1) is sealed by a bottom plate (16) through ultrasonic welding or bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261369.8A CN108066877B (en) | 2017-12-04 | 2017-12-04 | Humidifying bottle of oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261369.8A CN108066877B (en) | 2017-12-04 | 2017-12-04 | Humidifying bottle of oxygenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108066877A CN108066877A (en) | 2018-05-25 |
| CN108066877B true CN108066877B (en) | 2024-06-11 |
Family
ID=62157724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711261369.8A Active CN108066877B (en) | 2017-12-04 | 2017-12-04 | Humidifying bottle of oxygenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108066877B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203898890U (en) * | 2014-06-09 | 2014-10-29 | 高宏 | Disposable oxygen inhalation bottle |
| CN205095216U (en) * | 2015-11-06 | 2016-03-23 | 南阳医学高等专科学校第一附属医院 | Take oxygen uptake humidifying bottle of baffle |
| CN206384836U (en) * | 2017-01-10 | 2017-08-08 | 北京怡众康心生物科技有限公司 | Oxygenerator |
| CN209004972U (en) * | 2017-12-04 | 2019-06-21 | 江苏富林医疗设备有限公司 | Oxygenerator wetting bottle |
-
2017
- 2017-12-04 CN CN201711261369.8A patent/CN108066877B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203898890U (en) * | 2014-06-09 | 2014-10-29 | 高宏 | Disposable oxygen inhalation bottle |
| CN205095216U (en) * | 2015-11-06 | 2016-03-23 | 南阳医学高等专科学校第一附属医院 | Take oxygen uptake humidifying bottle of baffle |
| CN206384836U (en) * | 2017-01-10 | 2017-08-08 | 北京怡众康心生物科技有限公司 | Oxygenerator |
| CN209004972U (en) * | 2017-12-04 | 2019-06-21 | 江苏富林医疗设备有限公司 | Oxygenerator wetting bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108066877A (en) | 2018-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202168987U (en) | Disposable self-exhausting and self-stopping infusion apparatus | |
| CN108066877B (en) | Humidifying bottle of oxygenerator | |
| CN205095216U (en) | Take oxygen uptake humidifying bottle of baffle | |
| CN203898835U (en) | Automatic exhausting infusion apparatus | |
| CN209004972U (en) | Oxygenerator wetting bottle | |
| CN202342648U (en) | Combined medical oxygen humidifying bottle | |
| CN203619973U (en) | Bubble-proof and anti-blood-return infusion dripping bucket | |
| CN103474614A (en) | Quantitative acid filling device | |
| CN201807023U (en) | Murphy tube provided with automatic exhaust device | |
| CN209422587U (en) | A kind of Internal Medicine-Oncology drain age-tube device | |
| CN204557883U (en) | The automatically controlled supply type reynolds test instrument of a kind of spectacle plate voltage regulation type colored water | |
| CN201603213U (en) | Quickly exhausting infusion system | |
| CN208113319U (en) | A kind of plain type quantitative medicine applicator | |
| CN206675801U (en) | A kind of humidifying cup structure of atomizing oxygenerator | |
| CN202490163U (en) | Eye syringe | |
| CN206139213U (en) | Heat preservation dropping liquid experimental apparatus of a body structure | |
| CN102319462B (en) | Bubble-prevention fast exhaust transfusion device with improved structure | |
| CN201791138U (en) | Recyclable type negative-pressure cylinder | |
| CN202777250U (en) | No-residue self-exhaust infusion apparatus drip cup assembly | |
| CN104778880A (en) | Double-orifice-plate pressure stabilization and electrically-controlled colored water supply type Reynolds experiment instrument and method thereof | |
| CN201572395U (en) | General fast exhaust component used for infusion apparatus | |
| CN202859776U (en) | Dripping bucket and infusion hose connecting component of infusion apparatus | |
| CN106198113B (en) | Urine sampler | |
| CN205095190U (en) | Simple and easy oxygen uptake humidifying bottle | |
| CN203089998U (en) | Vacuum aspiration protective bottle capable of accurately adjusting flow velocity |
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 | ||
| GR01 | Patent grant |