CN204485011U - Multifunctional medical breathes wet heat exchanger - Google Patents
Multifunctional medical breathes wet heat exchanger Download PDFInfo
- Publication number
- CN204485011U CN204485011U CN201520090538.6U CN201520090538U CN204485011U CN 204485011 U CN204485011 U CN 204485011U CN 201520090538 U CN201520090538 U CN 201520090538U CN 204485011 U CN204485011 U CN 204485011U
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- China
- Prior art keywords
- respirator
- filter cavity
- cavity
- leakage fluid
- fluid dram
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Abstract
The utility model discloses a kind of multifunctional medical and breathe wet heat exchanger, comprise respirator gas inlet, respirator extension tube interface, multiple fixed lobe, air particles filtering material, heat and moisture preserving macromolecular material, leakage fluid dram lid, sputum secretions accumulation cavity, two can stretch flexible pipe, leakage fluid dram and filter cavity; Respirator gas inlet connects filter cavity by the flexible pipe that can stretch, and fixed lobe is arranged in filter cavity, and air particles filtering material and heat and moisture preserving macromolecular material are arranged in filter cavity respectively by multiple fixed lobe; The rear end of filter cavity is connected with the front end of sputum secretions accumulation cavity, and the rear end of sputum secretions accumulation cavity is connected with respirator extension tube interface by the flexible pipe that can stretch; Leakage fluid dram is arranged in sputum secretions accumulation cavity, and leakage fluid dram lid cover cap is on leakage fluid dram.This utility model has air particles filtration and can reach constant-temperature moisture-keeping effect, normally plays with the cilium and Intervention of protecting respiratory mucosa.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of multifunctional medical and breathes wet heat exchanger.
Background technology
What respirator and anesthetic machine were that the gentle pipe of serious symptom cuts patient's supply is all the gas of dry low temperature, at tracheal intubation or Post operation, because respiratory tract changes road, lose the regulatory function of eupnea road to suction gas temperature and humidity, easily cause bronchial secretion sticky without the gas adding gentle humidifying, sputum is expectoration not easily, increase the weight of respiratory tract blocking, Airway pressures Peak is caused to raise, Blood of Patients oxygen saturation is caused to decline, cannot reach Use of respirator expected effect, antibacterial can not effectively be filtered simultaneously and be caused pulmonary and respiratory tract infection simultaneously.
Existing breathing circuit humidifying method for increasing temperature uses humidification pot humidifying, uses the gas temperature in seal wire heating warming pipeline.Its not foot point be humidification pot need plurality of devices with the use of and need loss filter paper consumptive material, in air flue, warm temperature needs to pre-set in use, but accurately cannot reach the optimal temperature requirement of patient.During humidification pot humidifying, air flue humidity is larger, when air flue internal-external temperature difference is large, a lot of water accumulation of pipeline can be formed, need the hydrops in the cleaning air flue water accumulating cup of variable interval, simultaneously also very fast for the normal saline consumption of humidification in humidification pot, also need irregular liquid feeding simultaneously, simultaneously in humidification pot, add medical personnel's workload.
Utility model content
The purpose of this utility model: provide a kind of multifunctional medical to breathe wet heat exchanger, can air filtration be carried out, and the effect of constant-temperature moisture-keeping can be reached.
To achieve these goals, the technical solution of the utility model is:
A kind of multifunctional medical breathes wet heat exchanger, comprises respirator gas inlet, respirator extension tube interface, multiple fixed lobe, air particles filtering material, heat and moisture preserving macromolecular material, leakage fluid dram lid, sputum secretions accumulation cavity, two can stretch flexible pipe, leakage fluid dram and filter cavity; Described respirator gas inlet is connected to the front end of described stretched flexible pipe, and the rear end of described stretched flexible pipe is connected with the front end of described filter cavity; Described multiple fixed lobes are separately positioned in described filter cavity, be positioned at the two ends of described filter cavity, described fixed lobe structure ringwise, described air particles filtering material and heat and moisture preserving macromolecular material are arranged in described filter cavity respectively by described multiple fixed lobes; The rear end of described filter cavity is connected with the front end of described sputum secretions accumulation cavity, and the rear end of described sputum secretions accumulation cavity is connected with described respirator extension tube interface by described stretched flexible pipe; Described leakage fluid dram is arranged in described sputum secretions accumulation cavity, and described leakage fluid dram lid cover cap is on described leakage fluid dram.
Above-mentioned multifunctional medical breathes wet heat exchanger, wherein, described filter cavity is interval with the anti-skidding projection of polylith, is positioned on the outer wall of described filter cavity.
Above-mentioned multifunctional medical breathes wet heat exchanger, and wherein, described respirator gas inlet is coaxially provided with Oxygen tube pipeline translation interface, described Oxygen tube pipeline translation interface is flexibly connected with described respirator gas inlet.
Above-mentioned multifunctional medical breathes wet heat exchanger, and wherein, described respirator extension tube interface is coaxially provided with respirator extension tube interface conversion interface, described respirator extension tube interface conversion interface is connected with described respirator extension tube interface activity.
Above-mentioned multifunctional medical breathes wet heat exchanger, and wherein, the respirator gas inlet stated, respirator extension tube interface, multiple fixed lobe, sputum secretions accumulation cavity, two can stretch flexible pipe and filter cavity are coaxially arranged.
This utility model has air particles filtration and can reach constant-temperature moisture-keeping effect; it substitutes the function of nose; heat in patient's breath and aqueous vapor are collected and remains; during air-breathing, respirator gas is through medical respiration wet heat exchanger; bring in air flue with patient's script exhalation intermittent fever and aqueous vapor, ensure that patient airway obtains effective, suitable humidifying, suitable airway temperature; normally play with the cilium and Intervention of protecting respiratory mucosa, prevent from causing the related symptoms such as respiratory inflammation.
Accompanying drawing explanation
Fig. 1 is the horizon-slice map that this utility model multifunctional medical breathes wet heat exchanger.
Fig. 2 is the front view that this utility model multifunctional medical breathes wet heat exchanger.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, a kind of multifunctional medical breathes wet heat exchanger, comprises respirator gas inlet 1, respirator extension tube interface 2, multiple fixed lobe 3, air particles filtering material 4, heat and moisture preserving macromolecular material 5, leakage fluid dram lid 6, sputum secretions accumulation cavity 7, two flexible pipes 8 that can stretch, leakage fluid dram 9 and filter cavity 10; Described respirator gas inlet 1 is connected to the front end of described stretched flexible pipe 8, and the rear end of described stretched flexible pipe 8 is connected with the front end of described filter cavity 10; Described multiple fixed lobes 3 are separately positioned in described filter cavity 10, be positioned at the two ends of described filter cavity 10, described fixed lobe 3 structure ringwise, described air particles filtering material 4 and heat and moisture preserving macromolecular material 5 are arranged in described filter cavity 10 respectively by described multiple fixed lobes 3; The rear end of described filter cavity 10 is connected with the front end of described sputum secretions accumulation cavity 7, and the rear end of described sputum secretions accumulation cavity 7 is connected with described respirator extension tube interface 2 by described stretched flexible pipe 8; Described leakage fluid dram 9 is arranged in described sputum secretions accumulation cavity 7, and described leakage fluid dram lid 6 cover cap is on described leakage fluid dram 9.
Described filter cavity 10 is interval with polylith anti-skidding protruding 11, is positioned on the outer wall of described filter cavity 10, facilitates medical personnel to install.
Described respirator gas inlet 1 is coaxially provided with Oxygen tube pipeline translation interface 12, described Oxygen tube pipeline translation interface 12 is flexibly connected with described respirator gas inlet 1.
Described respirator extension tube interface 2 is coaxially provided with respirator extension tube interface conversion interface 13, described respirator extension tube interface conversion interface 13 is flexibly connected with described respirator extension tube interface 2.According to actual needs assembling, can direct respirator extension tube as connected respirator extension tube interface 2, also can dismantle this joint and directly use.
Can stretch flexible pipe 8 and filter cavity 10 of described respirator gas inlet 1, respirator extension tube interface 2, multiple fixed lobe 3, sputum secretions accumulation cavity 7, two is coaxially arranged.
The flexible pipe 8 that can stretch can curve fixed-direction, for lengthening length of the present utility model, being convenient to two ends and being connected with respirator.
Air particles filtering material 4 is filtration membrane, is less than or equal to the particulate matter of 2.5 microns for diameter in particle filtering air flue in filtered air.Heat and moisture preserving macromolecular material 5 is collected for the heat in patient's breath and aqueous vapor.
Fixed lobe 3 is for air-isolation particle filtering material 4 in filter cavity 10 and heat and moisture preserving macromolecular material 5.
Sputum secretions accumulation cavity 7 prevents sputum from entering in filter cavity 10 through breathing extension tube, and blocking heat and moisture preserving macromolecular material 5, causes airway pressure to increase.
Leakage fluid dram 9 makes sputum and secretions can directly use suction catheter sucking-off in lower end, also can be used for exhaling last carbon dioxide to detect as gas sampler.
This utility model simultaneously can supporting common inhalation device, reaches the effect of air flue heat and moisture preserving.
In sum; this utility model has air particles filtration and can reach constant-temperature moisture-keeping effect; it substitutes the function of nose; heat in patient's breath and aqueous vapor are collected and remains; during air-breathing, respirator gas is through medical respiration wet heat exchanger; with patient, exhalation intermittent fever and aqueous vapor are brought in air flue originally; ensure that patient airway obtains effective, suitable humidifying; suitable airway temperature; normally play with the cilium and Intervention of protecting respiratory mucosa, prevent from causing the related symptoms such as respiratory inflammation.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. multifunctional medical breathes a wet heat exchanger, it is characterized in that: comprise respirator gas inlet, respirator extension tube interface, multiple fixed lobe, air particles filtering material, heat and moisture preserving macromolecular material, leakage fluid dram lid, sputum secretions accumulation cavity, two can stretch flexible pipe, leakage fluid dram and filter cavity; Described respirator gas inlet is connected to the front end of described stretched flexible pipe, and the rear end of described stretched flexible pipe is connected with the front end of described filter cavity; Described multiple fixed lobes are separately positioned in described filter cavity, be positioned at the two ends of described filter cavity, described fixed lobe structure ringwise, described air particles filtering material and heat and moisture preserving macromolecular material are arranged in described filter cavity respectively by described multiple fixed lobes; The rear end of described filter cavity is connected with the front end of described sputum secretions accumulation cavity, and the rear end of described sputum secretions accumulation cavity is connected with described respirator extension tube interface by described stretched flexible pipe; Described leakage fluid dram is arranged in described sputum secretions accumulation cavity, and described leakage fluid dram lid cover cap is on described leakage fluid dram.
2. multifunctional medical according to claim 1 breathes wet heat exchanger, it is characterized in that: described filter cavity is interval with the anti-skidding projection of polylith, is positioned on the outer wall of described filter cavity.
3. multifunctional medical according to claim 1 breathes wet heat exchanger, it is characterized in that: described respirator gas inlet is coaxially provided with Oxygen tube pipeline translation interface, described Oxygen tube pipeline translation interface is flexibly connected with described respirator gas inlet.
4. multifunctional medical according to claim 1 breathes wet heat exchanger, it is characterized in that: described respirator extension tube interface is coaxially provided with respirator extension tube interface conversion interface, described respirator extension tube interface conversion interface is connected with described respirator extension tube interface activity.
5. multifunctional medical according to claim 1 breathes wet heat exchanger, it is characterized in that: described respirator gas inlet, respirator extension tube interface, multiple fixed lobe, sputum secretions accumulation cavity, two can stretch flexible pipe and filter cavity are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090538.6U CN204485011U (en) | 2015-02-10 | 2015-02-10 | Multifunctional medical breathes wet heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090538.6U CN204485011U (en) | 2015-02-10 | 2015-02-10 | Multifunctional medical breathes wet heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485011U true CN204485011U (en) | 2015-07-22 |
Family
ID=53564308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090538.6U Expired - Fee Related CN204485011U (en) | 2015-02-10 | 2015-02-10 | Multifunctional medical breathes wet heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485011U (en) |
-
2015
- 2015-02-10 CN CN201520090538.6U patent/CN204485011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160210 |