CN106872118A - A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state - Google Patents
A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state Download PDFInfo
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- CN106872118A CN106872118A CN201710238613.2A CN201710238613A CN106872118A CN 106872118 A CN106872118 A CN 106872118A CN 201710238613 A CN201710238613 A CN 201710238613A CN 106872118 A CN106872118 A CN 106872118A
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- Prior art keywords
- tracheal catheter
- air
- sampling pipe
- air flue
- tight state
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Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 58
- 238000007493 shaping process Methods 0.000 claims abstract description 40
- 238000005070 sampling Methods 0.000 claims abstract description 39
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 238000002955 isolation Methods 0.000 claims description 5
- 238000007405 data analysis Methods 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 206010068052 Mosaicism Diseases 0.000 abstract description 3
- 210000003765 sex chromosome Anatomy 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 7
- 210000003437 trachea Anatomy 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 210000004072 lung Anatomy 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 206010035669 Pneumonia aspiration Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 239000003994 anesthetic gas Substances 0.000 description 1
- 201000009807 aspiration pneumonia Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
- G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/183—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for pipe joints or seals
-
- 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
- A61M16/04—Tracheal tubes
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- 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
- A61M2205/15—Detection of leaks
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
- A61M2210/1032—Trachea
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25033—Pc structure of the system structure, control, syncronization, data, alarm, connect I-O line to interface
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2604—Test of external equipment
Abstract
The invention belongs to medical appliance field, it is specifically a kind of for intellectual monitoring in clinic and to automatically adjust device of the tracheal catheter to air flue air-tight state, including monitoring part, gas tube and shaping sampling pipe, monitoring part includes power supply, single-chip microcomputer, display, sensor, inflator pump and button, the shaping sampling pipe is connected with monitoring part, and the shaping sampling pipe includes the wire wrapped up in hollow plastic casing and its tube wall.Shaping sampling pipe is fixed on tracheal catheter, can closely monitor and whether there is gas leak phenomenon between tracheal catheter and tracheal wall, if monitoring gas leakage, monitoring part meeting automatic inflator pump blocks sleeve bag gas-filling to tracheal catheter by gas tube, is simultaneously emitted by alarm signal.The present invention solves the closed sex chromosome mosaicism that cannot clinically monitor between tracheal catheter and air flue first, and seal is automatically adjusted.The present apparatus has that flow is simple, directly perceived, quick advantage simultaneously.
Description
Technical field
The invention belongs to medical appliance field, specifically a kind of intellectual monitoring and tracheal catheter is automatically adjusted to air flue
The device of air-tight state.
Background technology
When invasive mechanical ventilation or general anesthesia, trachea cannula machine control breathing is the necessary hand for supporting patient's oxygen to supply
Section.Tracheal catheter the seal of air flue is mainly by tracheal catheter closure cuff determined with the laminating degree of airway walls.If tracheae
Conduit closure cuff is not brought into close contact with tracheal wall, seal decline occurs, on the one hand it cannot be guaranteed that the tide of patient's machine control breathing
Tolerance, causes anesthetic gases to leak, and influences the anaesthetic effect of patient, contaminated air;Another aspect tracheal catheter closure cuff is not
Being brought into close contact with tracheal wall can cause gastric content reflux, inhale by mistake, cause aspiration pneumonia, even result in death.At present,
Effectively monitoring and adjustment means are clinically there is no to the air-tight state between tracheal catheter and air flue.
Existing Patents have Application No. CN201220302429.2, and the applying date is 2012.06.27, entitled " double-deck
Cuff trachea cannula " patent of invention, its technical scheme is:The present invention is to provide Double-layer cuff trachea cannula.In trachea cannula
One section of tube wall be provided with passage, inner sleeve capsule is set with outside the trachea cannula at passage position, be equipped with interior cuff overcoat
Outer cuff, is connected with vent valve, gas injection capsule and gas injection valve in turn in air injection pipe, and gas injection port, gas injection are provided with gas injection valve top
Pipe penetrates trachea cannula wall through again counter after trachea cannula wall, and the space between its gas outlet and interior cuff and outer cuff communicates.
Above-mentioned patent has carried out corresponding structure to tracheal catheter and has improved, but does not solve to be realized between tracheal catheter and air flue
The problem that seal is monitored and adjusted.
Existing Patents have Application No. CN201410233829.6, and the applying date is 2014.05.29, entitled " a kind of
Method based on flow waveform estimated pressure control ventilation air leakage ".The patent of invention is related to a kind of based on lung ventilator flow waves
Shape and its peak value, and integral capacity waveform and its peak value based on flow waveform, carry out pressure controlled ventilation air leakage estimation
Method.Above-mentioned patent proposes a kind of new method estimation lung ventilator pressure controlled ventilation air leakage, and main assessment is to suffer from
The situation of person's tidal volume leakage, is not monitored to the position revealed, and does not also carry out correction adjustment.Therefore, without solution tracheae
The problem of seal monitoring and adjust automatically between conduit and air flue.
Existing Patents have Application No. CN 201610252601.0, and the applying date is 2016.04.21, and entitled " one
The method for planting VCV leak compensations ".The patent of invention is related to a kind of method of VCV leak compensations of lung ventilator, Anesthesia machine.Mainly
In VCV plateaus, by gas leakage appraisal procedure, the air leakage of platform press down system is evaluated, breathed at each using inlet valve
Periodic Compensation air leakage is stable to maintain platform to press.Above-mentioned patent address only breathing circuit tidal volume leak compensation problem,
The position revealed is not monitored and adjusted.Monitoring and adjust automatically cannot be implemented to seal between tracheal catheter and air flue.
The content of the invention
Asking for and between adjust automatically tracheal catheter and air flue seal cannot be monitored present in prior art in order to overcome
Topic, it is now special to propose a kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state.
To realize above-mentioned technique effect, technical solution of the present invention is as follows:
A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state, it is characterised in that:Including monitoring unit
Part, gas tube and shaping sampling pipe, the gas tube and shaping sampling pipe are hollow pipe, are connected with monitoring part, described
Parcel shaping wire in shaping sampling tube wall.The benefit of shaping sampling pipe is preferably can be positioned over sampling pipe
Appropriate location is sampled by trace gas stream.
The monitoring part includes power supply, single-chip microcomputer, display, sensor, inflator pump and button, the single-chip microcomputer difference
It is connected with display, button, power supply, sensor and inflator pump, the inflator pump is by the instruction on gas tube and tracheal catheter
Cuff is connected.
The display and button are preferably provided on shell, and the single-chip microcomputer, sensor and inflator pump are arranged on shell
It is internal.
The SMC63 series monolithics of the preferred EPSON of single-chip microcomputer, the sensor includes flow sensor and CO2Sense
Answer device.
The monitoring part also includes loudspeaker, warning lamp and memory, the loudspeaker, warning lamp and memory difference
It is connected with single-chip microcomputer.
The preferred TF cards of memory.
Described gas tube one end is connected with the inflator pump of monitoring part, and the other end is connected with cuff is indicated;
The hollow plastic tube tube wall of the shaping sampling pipe is embedded with netted isolation strip, can strengthen the toughness of sampling pipe.
The fixator that can be fixed with tracheal catheter, holder number are provided with the shaping sampling pipe or monitoring part
For one or more.The fixator is clamp structures.
Workflow of the invention is as follows:After the sampling of shaping sampling pipe, sample is reached into flow sensor respectively
And CO2Inductor carries out data acquisition, and sending a signal to single-chip microcomputer carries out data analysis, while data storage is in memory,
After data exceed limit value, single-chip microcomputer transmits instructions to inflator pump, and inflator pump is connected by gas tube with cuff is indicated, and is passed through
Cuff is indicated to block the micro inflation of cuff to tracheal catheter, single-chip microcomputer simultaneous transmission of signals sends police to warning lamp and loudspeaker
Show.
The advantage of the invention is that:
1st, the present invention solves the closed sex chromosome mosaicism that cannot clinically monitor between tracheal catheter and air flue, shaping sampling first
Pipe is fixed on tracheal catheter, and can be closely monitor is existing with the presence or absence of gas leakage between tracheal catheter closure cuff and airway walls
As, if monitoring gas leakage, illustrate to exist between tracheal catheter closure cuff and airway walls closed not tight, monitoring part sends
Alarm signal.
2nd, the present invention solve between tracheal catheter and air flue it is closed it is not tight automatically adjust problem, monitoring part is by gas
The monitoring of small gas leakage in pipe conduit closure cuff, blocks the seal between cuff and airway walls and comments to tracheal catheter
Estimate, and seal is corrected automatically, to reduce the risk of gas leakage and reflux erroneous aspiration.The present apparatus has flow letter simultaneously
Single, directly perceived, quick advantage.
3rd, the netted isolation strip that the application is set can strengthen the toughness and durability degree of shaping sampling pipe.
4th, fixator is clamp structures, ensures to be interfixed with tracheal catheter after the deformation of shaping sampling pipe.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is that monitoring part is the embodiment of patient monitor.
Fig. 3 is the embodiment linked together with fixator after monitoring part is minimized.
Fig. 4 is a kind of cross-sectional view of shaping sampling pipe.
Fig. 5 is another cross-sectional view of shaping sampling pipe.
Fig. 6 is a kind of structure inside monitoring part.
Fig. 7 is another structure inside monitoring part.
In accompanying drawing:Monitoring part 1, shaping sampling pipe 2, fixator 3, gas tube 4, tracheal catheter 5, tracheal catheter closure
Cuff 6, instruction cuff 7, netted isolation strip 8, shaping wire 9, power supply 11, single-chip microcomputer 12, display 13, sensor 14,
Button 15, inflator pump 16, warning lamp 17, memory 18, loudspeaker 19.
Specific embodiment
Embodiment 1
A kind of intellectual monitoring and automatically adjust tracheal catheter the device of air flue air-tight state is adopted including monitoring part 1, shaping
Sample pipe 2 and gas tube 4, the shaping sampling pipe 2 are connected with monitoring part 1, and the shaping sampling pipe is hollow plastic tube,
Parcel shaping wire in tube wall.The benefit of shaping is that sampling pipe preferably can be positioned over into appropriate location to micro air-flow
Sampled.The gas tube 4 is connected with monitoring part 1, and the gas tube 4 indicates cuff 7 to inflate for 16 pairs by inflator pump, with
The seal of regulation tracheal catheter closure cuff 6 and airway walls.The monitoring part 1 includes power supply 11, single-chip microcomputer 12, display
13rd, sensor 14, button 15 and inflator pump 16, the single-chip microcomputer 12 respectively with power supply 11, display 13, sensor 14 and fill
Air pump 16 is connected.The display 13 and button 15 are preferably provided on shell, single-chip microcomputer 12, sensor 14 and inflator pump 16
Set inside the housing.Inflator pump 16 is connected by gas tube 4 with cuff 7 is indicated, the preferred EPSON's of the single-chip microcomputer 12
SMC63 series monolithics, the sensor 14 includes flow sensor and CO2 inductors.After shaping sampling pipe 2 is sampled, will
Sample reaches flow sensor and CO2 inductors and carries out data acquisition respectively, and sending a signal to single-chip microcomputer 12 carries out data
Analysis, while data storage is in memory 18, after data exceed limit value, single-chip microcomputer 12 transmits instructions to inflator pump 16, fills
Air pump 16 gives the instruction micro inflation of cuff 7 by gas tube 4, to increase tracheal catheter closure cuff 6 and airway walls seal.
Embodiment 2
A kind of intellectual monitoring and automatically adjust tracheal catheter the device of air flue air-tight state is adopted including monitoring part 1, shaping
Sample pipe 2 and gas tube 4, the shaping sampling pipe 2 are connected with monitoring part 1, and the shaping sampling pipe 2 is hollow plastics
Parcel shaping wire in pipe, tube wall.The benefit of shaping is that sampling pipe preferably can be positioned over into appropriate location to micro
Air-flow is sampled.Netted isolation strip is additionally provided with the plastic casing of the shaping sampling pipe 2, shaping sampling can be strengthened
The toughness and durability degree of pipe.The gas tube 4 is connected with monitoring part 1, and the gas tube is by 16 pairs of instruction cuffs 7 of inflator pump
Inflation, to adjust the seal of tracheal catheter closure cuff 6 and airway walls.
The fixator 3 that tracheal catheter is fixedly linked is provided with the shaping sampling pipe 2 or monitoring part 1, it is described solid
Device 3 is determined for clamp structures.The monitoring part 1 includes power supply 11, single-chip microcomputer 12, display 13, sensor 14, button 15 and fills
Air pump 16, the single-chip microcomputer 12 is connected with power supply 11, display 13, sensor 14 and inflator pump 16 respectively.The display
13 and button 15 be preferably provided on shell, single-chip microcomputer 12, sensor 14 and inflator pump 16 are set inside the housing.The list
The SMC63 series monolithics of the preferred EPSON of piece machine 12, the sensor 14 includes flow sensor and CO2 inductors.
The monitoring part 1 also includes warning lamp 17, memory 18 and loudspeaker 19, the warning lamp 17, memory 18
It is connected with single-chip microcomputer 12 respectively with loudspeaker 19.The preferred TF cards of the memory 18.After shaping sampling pipe 2 is sampled, will sample
Sample reaches flow sensor and CO2 inductors and carries out data acquisition respectively, and sending a signal to single-chip microcomputer 12 carries out data analysis,
In in memory 18, after data exceed limit value, single-chip microcomputer 12 transmits instructions to inflator pump 16, inflator pump 16 to data storage simultaneously
The instruction micro inflation of cuff 7 is given by gas tube 4, to increase tracheal catheter closure cuff 6 and airway walls seal.Single-chip microcomputer
12 simultaneous transmission of signals send warning to warning lamp 17 and loudspeaker 19.The present invention solves cannot clinically monitor tracheae first
Conduit blocks the closed sex chromosome mosaicism between cuff 6 and airway walls, and its seal is automatically adjusted.There is flow letter simultaneously
Single, directly perceived, quick advantage.
Additionally, as shown in Fig. 2 it is patient monitor that monitoring part is also an option that.As shown in figure 3, after monitoring part miniaturization,
It links together with fixator, thus without outer even other structures, can also realize the effect of monitoring alarm.
And power supply 11 in the application, single-chip microcomputer 12, display 13, sensor 14 and button 15, and it is inflator pump 16, alert
Show that lamp 17, memory 18 and loudspeaker 19 etc. are existing product, its operation principle is all content well known in the art, this area
Technical staff knows how signal transmits.
Claims (9)
1. a kind of intellectual monitoring and device of the tracheal catheter to air flue air-tight state is automatically adjusted, it is characterised in that:Including monitoring
Part(1), gas tube(4)With shaping sampling pipe(2), the shaping sampling pipe(2)And gas tube(4)It is hollow pipe, can
Moulding sampling pipe(2)And gas tube(4)And monitoring part(1)It is connected, the shaping sampling pipe(2)Parcel is plastic in tube wall
Shape wire(9).
2. a kind of intellectual monitoring according to claim 1 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The shaping sampling pipe(2)Or monitoring part(1)On be provided with and tracheal catheter(5)Fixed fixator
(3), fixator(3)Quantity is one or more.
3. a kind of tracheal catheter according to claim 2 is to the intellectual monitoring and self-checking device of air flue air-tight state,
It is characterized in that:The fixator(3)It is clamp structures.
4. a kind of intellectual monitoring according to claim 1 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The monitoring part(1)Including power supply(11), single-chip microcomputer(12), display(13), sensor(14), inflation
Pump(16)And button(15), the single-chip microcomputer(12)Respectively with display(13), button(15), power supply(11), sensor(14)
And inflator pump(16)It is connected, the inflator pump(16)By gas tube(4)With tracheal catheter(5)On instruction cuff(7)Connection.
5. a kind of intellectual monitoring according to claim 4 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The display(13)And button(15)It is arranged on shell, the single-chip microcomputer(12), sensor(14)With fill
Air pump(16)Set inside the housing.
6. a kind of intellectual monitoring according to claim 4 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The sensor(14)Including flow sensor and CO2Inductor.
7. a kind of intellectual monitoring according to claim 4 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The monitoring part(1)Also include loudspeaker(19), warning lamp(17)And memory(18), the loudspeaker
(19), warning lamp(17)And memory(18)Respectively with single-chip microcomputer(12)Connection.
8. a kind of intellectual monitoring according to claim 7 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:The shaping sampling pipe(2)Hollow plastic tube tube wall be embedded with netted isolation strip(8).
9. a kind of intellectual monitoring according to claim 7 and device of the tracheal catheter to air flue air-tight state is automatically adjusted,
It is characterized in that:Shaping sampling pipe(2)After sampling, sample is reached into sensor(14)Data acquisition is carried out, letter is sent
Number give single-chip microcomputer(12)Data analysis is carried out, while data storage is in memory(18)It is interior, after data exceed limit value, single-chip microcomputer
(12)Transmit instructions to inflator pump(16), inflator pump(16)By gas tube(4)With instruction cuff(7)Connection, and by indicating
Cuff(7)Cuff is blocked to tracheal catheter(6)Micro inflation, single-chip microcomputer(12)Simultaneous transmission of signals is to warning lamp(17)With raise one's voice
Device(19)Send warning.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710238613.2A CN106872118A (en) | 2017-04-13 | 2017-04-13 | A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state |
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CN201710238613.2A CN106872118A (en) | 2017-04-13 | 2017-04-13 | A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state |
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CN201710238613.2A Pending CN106872118A (en) | 2017-04-13 | 2017-04-13 | A kind of intellectual monitoring and automatically adjust device of the tracheal catheter to air flue air-tight state |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108096676A (en) * | 2018-01-31 | 2018-06-01 | 重庆医科大学 | A kind of air bag management type lung ventilator |
CN109125871A (en) * | 2018-07-12 | 2019-01-04 | 重庆医科大学附属第医院 | The tracheal inserting device of automatic sound-control adjusting air bag pressure |
CN109350298A (en) * | 2018-12-20 | 2019-02-19 | 天津市胸科医院 | Realize the ventilation adjusting device of intermittent airway obstruction |
CN112283479A (en) * | 2020-09-28 | 2021-01-29 | 张俊远 | Intelligent detection chemical equipment pipeline |
CN115655589A (en) * | 2022-12-05 | 2023-01-31 | 常州瑞迈医疗科技有限公司 | Sealing performance testing device for tubular medical instrument |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1535167A (en) * | 2001-03-23 | 2004-10-06 | ̩ | Method and system for intubation |
CN201320158Y (en) * | 2008-12-27 | 2009-10-07 | 山西医科大学第一医院 | Mouldable fiberoptic laryngoscope for trachea intubation |
CN102038992A (en) * | 2005-08-24 | 2011-05-04 | 呼吸医疗技术有限公司 | Adjustment of endotracheal tube cuff filling |
CN202605497U (en) * | 2012-04-27 | 2012-12-19 | 上海交通大学医学院附属第三人民医院 | Precava drainage tube |
CN105327434A (en) * | 2015-11-27 | 2016-02-17 | 河南埃纳生医疗科技有限公司 | Plastic disposable sprayer |
-
2017
- 2017-04-13 CN CN201710238613.2A patent/CN106872118A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1535167A (en) * | 2001-03-23 | 2004-10-06 | ̩ | Method and system for intubation |
CN102038992A (en) * | 2005-08-24 | 2011-05-04 | 呼吸医疗技术有限公司 | Adjustment of endotracheal tube cuff filling |
CN201320158Y (en) * | 2008-12-27 | 2009-10-07 | 山西医科大学第一医院 | Mouldable fiberoptic laryngoscope for trachea intubation |
CN202605497U (en) * | 2012-04-27 | 2012-12-19 | 上海交通大学医学院附属第三人民医院 | Precava drainage tube |
CN105327434A (en) * | 2015-11-27 | 2016-02-17 | 河南埃纳生医疗科技有限公司 | Plastic disposable sprayer |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108096676A (en) * | 2018-01-31 | 2018-06-01 | 重庆医科大学 | A kind of air bag management type lung ventilator |
CN108096676B (en) * | 2018-01-31 | 2023-09-29 | 重庆医科大学 | Gasbag management formula breathing machine |
CN109125871A (en) * | 2018-07-12 | 2019-01-04 | 重庆医科大学附属第医院 | The tracheal inserting device of automatic sound-control adjusting air bag pressure |
CN109350298A (en) * | 2018-12-20 | 2019-02-19 | 天津市胸科医院 | Realize the ventilation adjusting device of intermittent airway obstruction |
CN109350298B (en) * | 2018-12-20 | 2020-12-22 | 天津市胸科医院 | Ventilation regulating and controlling equipment for realizing intermittent airway obstruction |
CN112283479A (en) * | 2020-09-28 | 2021-01-29 | 张俊远 | Intelligent detection chemical equipment pipeline |
CN112283479B (en) * | 2020-09-28 | 2022-03-01 | 湖南长达检测股份有限公司 | Intelligent detection chemical equipment pipeline |
CN115655589A (en) * | 2022-12-05 | 2023-01-31 | 常州瑞迈医疗科技有限公司 | Sealing performance testing device for tubular medical instrument |
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