CN208785494U - A kind of breathing apparatus with temperature and humidity compensation - Google Patents
A kind of breathing apparatus with temperature and humidity compensation Download PDFInfo
- Publication number
- CN208785494U CN208785494U CN201721068778.1U CN201721068778U CN208785494U CN 208785494 U CN208785494 U CN 208785494U CN 201721068778 U CN201721068778 U CN 201721068778U CN 208785494 U CN208785494 U CN 208785494U
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- interface
- tube
- temperature
- connector
- suction sputum
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Abstract
The utility model provides a kind of breathing apparatus with temperature and humidity compensation, belong to the field of medical instrument technology, it includes ventilator ontology, heater humidification bottle, Backflow bottle and connector, ventilator ontology gas outlet is sequentially connected heater humidification bottle, Backflow bottle and connector by respiratory siphon, it is spaced apart on connector and is equipped with breathing interface tube, the gentle pipe catheter interface of suction sputum interface tube, wherein, respiratory siphon orifice respiratory siphon, tracheal catheter interface are used for connectivity trachea conduit；It further include temperature and humidity compensation component, temperature and humidity compensation component includes micro-injection pump, disposable extension tube and infusion thermostat, micro-injection pump connects suction sputum interface tube by disposable extension tube, infusion thermostat is wrapped on disposable extension tube outer surface, and between micro-injection pump and suction sputum interface tube.The utility model can increase the comfort of patient to improve the temperature and air flue humidity of filtrated air to temperature and humidity compensation is carried out into the filtrated air before human body.
Description
Technical field
The utility model relates to the field of medical instrument technology, in particular to a kind of breathing apparatus with temperature and humidity compensation.
Background technique
The breathing apparatus that existing cooperation tracheal catheter uses comprising ventilator, heater humidification pot, Backflow bottle and correlation
Pipeline structure, wherein ventilator provides filtrated air, and filtrated air, which passes through pipeline again and flow to heater humidification pot, to be heated and add
It is wet, after the condensed water that is obtained using Backflow bottle except the condensation that is cooled in pipeline, transtracheal catheters flow into last filtrated air again
Patient's body flow to human airway after coming out due to filtrated air from heater humidification pot warming and humidifying in entire flow process
Process, distance is longer, and therefore, the temperature and room temperature of filtrated air after heated humidification difference are too big, heating plus
Filtrated air after wet can be cooled condensation in pipeline, and therefore the temperature and humidity of filtrated air reduces, so that finally entering
Filtrated air temperature in human airway is lower than human body body temperature, and requirement of the patient to air humidity is also not achieved in humidity,
So existing breathing apparatus is lower to patient's bring comfort, and respiratory tract complication also occurs.
In view of the above-mentioned problems, the application intends increasing by a temperature and humidity compensation structure on the basis of existing breathing apparatus, to mention
Height enters the temperature and humidity of filtrated air in human body, to improve the comfort level of patient.
Utility model content
In view of the foregoing, the purpose of this utility model is to provide a kind of breathing apparatus with temperature and humidity compensation, should
Breathing apparatus can carry out temperature and humidity compensation into the filtrated air before human airway, so that the temperature of filtrated air is improved,
Increase the humidity of patient airway, and then increases the comfort of patient.
In order to achieve the above objectives, the technical scheme adopted by the utility model is a kind of breathing with temperature and humidity compensation
Equipment, including ventilator ontology, heater humidification bottle, Backflow bottle and connector, ventilator ontology gas outlet pass through breathing
Pipe is sequentially connected heater humidification bottle, Backflow bottle and connector, is spaced apart on the connector and is equipped with breathing interface tube, sputum aspirator tube
Interface and tracheae catheter interface, wherein the respiratory siphon orifice respiratory siphon, the tracheal catheter interface are used for connectivity trachea
Conduit；
It further include temperature and humidity compensation component, the temperature and humidity compensation component includes micro-injection pump, disposable extension
Pipe and infusion thermostat, the micro-injection pump connect suction sputum interface tube, the transfusion constant temperature by disposable extension tube
Device is wrapped on disposable extension tube outer surface, and between the micro-injection pump and suction sputum interface tube.
Further, the gentle pipe catheter interface of the suction sputum interface tube sets up separately in the opposite sides of connector.
Further, the suction sputum interface tube is detachably connected disposable extension tube；It is provided on the connector
The mouth plug used with sputum aspirator tube Interface Matching.
Further, the temperature and humidity compensation component further includes humidifying liquid pipe, and the humidifying liquid pipe is plugged on sputum aspirator tube and connects
At mouthful, one end is located on the outside of the suction sputum interface tube to be connected to disposable extension tube, and the other end penetrates the connector
And it is connected in the tracheal catheter of tracheal catheter interface by the insertion of tracheal catheter interface.
Further, one end in the humidifying liquid pipe insertion tracheal catheter is located at tracheal catheter top and leads close to tracheae
Interface tube.
Further, the injection that the micro-injection pump uses is sterilized water for injection.
Further, the sterilized water for injection is added with medical fluid.
Compared with prior art, the utility model has the following beneficial effects: the utility model is in existing breathing apparatus
On the basis of improve, improvement be increase a temperature and humidity compensation component, to be improved by the temperature and humidity compensation component
Temperature that is rear and entering filtrated air before human airway is come out from breathing apparatus, and increases the wet degree of air flue, to drop
The concentration of phlegm in low human airway clears up the sputum and foreign matter in patient airway convenient for medical worker；In addition, temperature and humidity compensation group
Part carries out humidity compensation to air flue in fluid form, and which is conducive to dilute the concentration of phlegm in human airway, lubricates air flue,
Tracheal catheter insertion human body parts are reduced to human body bring sense of discomfort, and then improve the comfort level of patient, while can also be prevented
The only generation of respiratory tract complication.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the breathing apparatus with temperature and humidity compensation of the utility model.
Main element symbol description
In figure: ventilator ontology 1, respiratory siphon 2, heater humidification bottle 3, Backflow bottle 4, connector 5, breathing interface tube 51,
Suction sputum interface tube 52, tracheal catheter interface 53, tracheal catheter 6, micro-injection pump 7, disposable extension tube 8, transfusion constant temperature
Device 9, humidifying liquid pipe 10.
The following detailed description will be further explained with reference to the above drawings the utility model.
Specific embodiment
Referring to Fig. 1, in a kind of better embodiment of the utility model, a kind of breathing with temperature and humidity compensation is set
It is standby, including ventilator ontology 1, heater humidification bottle 3, Backflow bottle 4, connector 5 and temperature and humidity compensation component.Wherein, ventilator
1 gas outlet of ontology is sequentially connected heater humidification bottle 3, Backflow bottle 4 and connector 5 by respiratory siphon 2, is spaced apart on connector 5
Equipped with 2 interface 51 of respiratory siphon, suction sputum interface tube 52 and tracheae catheter interface 53, wherein 2 interface 51 of respiratory siphon is connected to respiratory siphon 2,
Tracheal catheter interface 53 is used for connectivity trachea conduit 6, is connected to 2 interface 51 of respiratory siphon, suction sputum interface tube 52；Temperature and humidity is mended
Repaying component includes micro-injection pump 7, disposable extension tube 8 and infusion thermostat 9, and micro-injection pump 7 is by disposably making
Suction sputum interface tube 52 is connected with extension tube 8, infusion thermostat 9 is wrapped on disposable 8 outer surface of extension tube, and is located at micro-
It measures between syringe pump 7 and suction sputum interface tube 52.
The utility model is improved by increasing temperature and humidity compensation component on the basis of existing breathing apparatus into human body
Humidity in air flue in the temperature of filtrated air and raising air flue, so that the temperature of filtrated air and the intracorporal temperature phase of people
Match, respiratory tract can be reduced in addition, the increase of air flue humidity can make air flue more wet to the sense of discomfort of filtrated air by reducing human body
The generation of complication, meanwhile, the sterile concentration that can dilute phlegm in air flue of increase of air flue humidity is nursed convenient for medical worker and is suffered from
Help patient that the sputum in air flue is sucked out when person, in addition, the wet tracheal catheter 6 that can also reduce of air flue is inserted into human airway portion
It is uncomfortable to give human body bring, to improve the comfort level of patient.Wherein, in the present invention, micro-injection pump 7 can pass through
Humidification fluid is injected into connector 5 perhaps in tracheal catheter 6 and in connector 5 or tracheal catheter by disposable extension tube 8
It is contacted in 6 with into the filtrated air in connector 5 or tracheal catheter 6, it is rear to enter in human body together in company with filtrated air,
Humidity to improve filtrated air by way of humidification fluid and filtrated air contact increases in such a way that humidification fluid flows into air flue
The wettability in aerating road and dilution sputum, it is preferable that injection/humidification fluid that micro-injection pump 7 uses for sterilized water for injection,
In addition, the sterilized water for injection can add medical fluid, medical fluid is entered into patient's body with humidification fluid together, to play treatment
Effect.In addition, being usually the liquid under normal temperature state from the humidification fluid that micro-injection pump 7 is injected, the temperature of the humidification fluid is lower than
The intracorporal temperature of people can reduce the temperature of filtrated air, simultaneously if humidification fluid is directly injected human body together with filtrated air
The discomfort of human body can also be caused, furthermore, filtrated air is cooling down before entering tracheal catheter because being cooled condensation in pipeline, at this time
Along with the effect of humidification fluid, the temperature of filtrated air will be more below needed by human body temperature, therefore, in humidification fluid and filtrated air
Before contact, the infusion thermostat 9 for first passing through setting heats humidification fluid, to promote the temperature of humidification fluid to be promoted, after with
Filtrated air reheats filtrated air when contacting, in addition, infusion thermostat 9 is wrapped on disposable 8 outer surface of extension tube,
Humidification fluid can uniformly be heated.
Further, at connector 5, suction sputum interface tube 52 and tracheae catheter interface 53 set up separately in the opposite of connector 5
On two sides, in order to which disposable extension tube 8 is preferably connected to tracheal catheter 6；Suction sputum interface tube 52 is detachably connected one
Secondary property uses extension tube 8, original breathing apparatus is recycled by replacing disposable extension tube 8, in addition, in order to
Preventing suction sputum interface tube 52 when not in use has foreign matter or dust to enter in connector 5, and the utility model is set on connector 5
It is equipped with the mouth plug for matching and using with suction sputum interface tube 52.
Further, temperature and humidity compensation component further includes humidifying liquid pipe 10, wherein humidifying liquid pipe 10 is plugged on sputum aspirator tube and connects
At mouth 52, one end is located at 52 outside of suction sputum interface tube to be connected to disposable extension tube 8, and the other end penetrates connector 5 simultaneously
It is inserted into the tracheal catheter 6 being connected at tracheal catheter interface 53 by tracheal catheter interface 53, humidification fluid is passed through into humidifying
Liquid pipe 10 is introduced directly into tracheal catheter 6, and the in addition setting of humidifying liquid pipe 10 also can be avoided disposable extension tube 8 and show
There is the unmatched situation of 5 suction sputum interface tube of connector 52；Preferably, one end that humidifying liquid pipe 10 is inserted into tracheal catheter 6 is located at
6 top of tracheal catheter and close tracheal catheter interface 53, so that humidification fluid and filtrated air begin to mix on 6 top of tracheal catheter
It closes, so that the temperature and humidity of filtrated air can increased.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the same changes or modifications completed under technical spirit suggested by all the utility model
Change, should belong to the covered the scope of the patents of the utility model.
Claims (7)
1. a kind of breathing apparatus with temperature and humidity compensation, including ventilator ontology, heater humidification bottle, Backflow bottle and connection
Head, ventilator ontology gas outlet are sequentially connected heater humidification bottle, Backflow bottle and connector, the connection by respiratory siphon
It is spaced apart on head and is equipped with breathing interface tube, the gentle pipe catheter interface of suction sputum interface tube, wherein the respiratory siphon orifice breathing
Pipe, the tracheal catheter interface are used for connectivity trachea conduit；
It is characterized by also including temperature and humidity compensation component, the temperature and humidity compensation component includes micro-injection pump, disposably makes
With extension tube and infusion thermostat, the micro-injection pump connects suction sputum interface tube by disposable extension tube, described defeated
Liquid thermostat is wrapped on disposable extension tube outer surface, and between the micro-injection pump and suction sputum interface tube.
2. breathing apparatus as described in claim 1, it is characterised in that: the gentle pipe catheter interface of suction sputum interface tube sets up separately
In the opposite sides of connector.
3. breathing apparatus as described in claim 1, it is characterised in that: the suction sputum interface tube is detachably connected disposable
Extension tube；The mouth plug used with sputum aspirator tube Interface Matching is provided on the connector.
4. breathing apparatus as described in claim 1, it is characterised in that: the temperature and humidity compensation component further includes humidifying liquid pipe,
The humidifying liquid pipe is plugged on sputum aspirator tube interface, and one end is located on the outside of the suction sputum interface tube to be connected to disposable prolong
Long tube, the other end penetrate the connector and are connected to the tracheal catheter of tracheal catheter interface by the insertion of tracheal catheter interface
It is interior.
5. breathing apparatus as claimed in claim 4, it is characterised in that: one end position in the humidifying liquid pipe insertion tracheal catheter
In tracheal catheter top and close to tracheal catheter interface.
6. breathing apparatus as described in claim 1, it is characterised in that: the injection that the micro-injection pump uses is sterilizing note
It penetrates and uses water.
7. breathing apparatus as claimed in claim 6, it is characterised in that: the sterilized water for injection is added with medical fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068778.1U CN208785494U (en) | 2017-08-24 | 2017-08-24 | A kind of breathing apparatus with temperature and humidity compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068778.1U CN208785494U (en) | 2017-08-24 | 2017-08-24 | A kind of breathing apparatus with temperature and humidity compensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208785494U true CN208785494U (en) | 2019-04-26 |
Family
ID=66197917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068778.1U Expired - Fee Related CN208785494U (en) | 2017-08-24 | 2017-08-24 | A kind of breathing apparatus with temperature and humidity compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208785494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870501A (en) * | 2019-11-29 | 2021-06-01 | 深圳市大雅医疗技术有限公司 | Breathing machine control method and device, breathing machine and storage medium |
-
2017
- 2017-08-24 CN CN201721068778.1U patent/CN208785494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870501A (en) * | 2019-11-29 | 2021-06-01 | 深圳市大雅医疗技术有限公司 | Breathing machine control method and device, breathing machine and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |