CN207286428U - There is the endotracheal tube of air pressure monitor - Google Patents
There is the endotracheal tube of air pressure monitor Download PDFInfo
- Publication number
- CN207286428U CN207286428U CN201621457149.3U CN201621457149U CN207286428U CN 207286428 U CN207286428 U CN 207286428U CN 201621457149 U CN201621457149 U CN 201621457149U CN 207286428 U CN207286428 U CN 207286428U
- Authority
- CN
- China
- Prior art keywords
- air bag
- endotracheal tube
- controller
- pressure sensor
- pressure
- 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.)
- Expired - Fee Related
Links
Abstract
There is the endotracheal tube of air pressure monitor the utility model discloses a kind of, including：Inflating catheter, the air bag put on the inflating catheter outer wall, the airbag inflation pipe connected with the air bag, the pressure sensor for being arranged at the inside air bag, the controller being electrically connected with the pressure sensor and the display screen and alarm that are connected with the controller.The endotracheal tube with air pressure monitor of the utility model is provided with pressure sensor in air bag, and display screen is set to show the pressure in air bag, medical staff is facilitated to operate, by setting controller and alarm, medical staff's warning reminding is given by bi-colour light and loudspeaker when intracapsular pressure is excessive, is reminded at the same time using red light and alarm sound, while also passes through the break-make of solenoid valve control airbag inflation pipe, prevent air bag from excessively inflating, the inner surface of trachea tissue to patient causes to damage；The utility model is also by setting miniature webcam conduit can be facilitated to be inserted into.
Description
Technical field
The field of medical instrument technology is the utility model is related to, especially a kind of tracheal strips with air pressure monitor are led
Pipe.
Background technology
Now, the endotracheal tube in clinical practice is there are many defects, such as to the airbag aeration on the outside of conduit when, medical care
Personnel can only rule of thumb control the degree of inflation of air bag, and when inflating inadequate, air bag does not reach sealing with person's windpipe inner wall
Effect, when hyperinflation, easily cause to damage to person's windpipe inner wall soft tissue, and present endotracheal tube, which lacks, fills air bag
The monitoring of atmospheric pressure and degree of inflation and control function, while also lack the reminding alarm function to airbag aeration when excessive, cure
If shield personnel hold improper just easy initiation malpractice, and also there is the defects of insertion inconvenience in present endotracheal tube.Institute
With, it is now desired to a kind of more intelligent, more convenient endotracheal tube.
Utility model content
The technical problem to be solved by the utility model is to for above-mentioned deficiency of the prior art, there is provided one kind has
The endotracheal tube of air pressure monitor function.
In order to solve the above technical problems, the technical solution adopted in the utility model is：It is a kind of that there is air pressure monitor
Endotracheal tube, including：Inflating catheter, the air bag being set on the inflating catheter outer wall, the air bag connected with the air bag
Gas tube, the pressure sensor for being arranged at the inside air bag, the controller being electrically connected with the pressure sensor and the pressure
The display screen that force snesor is electrically connected and the alarm being connected with the controller.
Preferably, solenoid valve is provided with the airbag inflation pipe, the solenoid valve is connected with the controller.
Preferably, the alarm includes bi-colour light and loudspeaker.
Preferably, it is provided with polytetrafluoroethylene ethylene layer on the outer wall of the air bag.
Preferably, the air bag is arranged on the inflating catheter inner wall at position and is provided with the protection lantern ring.
Preferably, be electrically connected with the display screen miniature is additionally provided with the outer wall of the inflating catheter outlet side to take the photograph
As head.
Preferably, the pressure sensor is electrically connected with the display screen, and the display screen shows the pressure sensing
The testing result of device.
Wherein, the controller controls the alarm and the solenoid valve according to the testing result of the pressure sensor
Work.
The beneficial effects of the utility model：The utility model has the function of the endotracheal tube of air pressure monitor in air bag
Pressure sensor is provided with, and sets display screen to show the pressure in air bag, facilitates medical staff to operate, by setting controller
And alarm, medical staff's warning reminding is given by bi-colour light and loudspeaker when intracapsular pressure is excessive, utilizes red light and report
Alert sound is reminded at the same time, while also prevents air bag from excessively inflating by the break-make of solenoid valve control airbag inflation pipe, the gas to patient
Inside pipe wall tissue causes to damage；The utility model is also by setting miniature webcam conduit can be facilitated to be inserted into.
Brief description of the drawings
Fig. 1 is the structure diagram with the endotracheal tube of air pressure monitor of the utility model；
Fig. 2 is that the air bag of the utility model is arranged the sectional view of position.
Description of reference numerals：
1-inflating catheter；2-air bag；3-airbag inflation pipe；4-pressure sensor；5-display screen；6-controller；
7-bi-colour light；8-loudspeaker；10-protection lantern ring；11-miniature webcam；20-polytetrafluoroethylene ethylene layer；30-solenoid valve.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or its combination.
As shown in Figs. 1-2, a kind of of the present embodiment has the function of the endotracheal tube of air pressure monitor, including：Inflating catheter
1st, the air bag 2 that is set on 1 outer wall of inflating catheter, the airbag inflation pipe 3 connected with air bag 2, the pressure being arranged inside air bag 2
Sensor 4, the controller 6 being electrically connected with pressure sensor 4, the display screen 5 and and controller being electrically connected with pressure sensor 4
The alarm of 6 connections.
Wherein, solenoid valve 30 is provided with airbag inflation pipe 3, solenoid valve 30 is connected with controller 6, and solenoid valve 30 is used to control
The break-make of airbag inflation pipe 3 processed.
Wherein, alarm includes bi-colour light 7 and loudspeaker 8, and bi-colour light 7 can show red light and green light, work as pressure sensing
The blowing pressure that device 4 detects flashes the redlight when excessive, while loudspeaker 8 sends alarm；Detected when pressure sensor 4
When the blowing pressure is in setting range, bi-colour light 7 lights green light.
Wherein, polytetrafluoroethylene ethylene layer 20 is provided with 2 outer wall of air bag, polytetrafluoroethylene ethylene layer 20 can strengthen the light of gasbag ektexine
Slippery, avoids that human organ interior wall tissue is caused to damage, while polytetrafluoroethylene ethylene layer 20 can also effectively improve 2 outer wall of air bag
Corrosion resistance, extends its service life.The protection lantern ring is provided with 1 inner wall of inflating catheter inside 2 place of being arranged position of air bag
10, the protection lantern ring 10 is annular shape, is nested in coordinating in inflating catheter 1, and rigid plastics material can be selected in protection 10 ring of the lantern ring,
The protection lantern ring 10 be used to prevent when air bag 2 from inflating because air bag 2 extrudes 1 inner wall of inflating catheter and caused by 1 inner wall of inflating catheter it is damaged
Fire is extruded and influences the air inlet of inflating catheter 1.
The miniature webcam 11 being electrically connected with display screen 5 is additionally provided with the outer wall of 1 outlet side of inflating catheter, passes through display
The observation person's windpipe of screen 5, can facilitate inflating catheter 1 to be inserted into person's windpipe and reach appointed part.
Wherein, pressure sensor 4 is electrically connected with display screen 5, and pressure sensor 4 detects the pressure in air bag 2, and by aobvious
Display screen 5 shows testing result, for medical staff's Real Time Observation.
Controller 6 controls alarm and solenoid valve 30 to work according to the testing result of pressure sensor 4.In the present embodiment
In, pressure sensor 4 detects the pressure in air bag, and testing result is transmitted to display screen 5 and controller 6, and medical staff is led to
Cross display screen 5 and know pressure in air bag 2, pressure threshold set in advance in controller 6, when the pressure in air bag 2 is more than should
During threshold value, controller 6 controls bi-colour light 7 to flash the redlight, and controlling loudspeaker 8 sends alarm, to prompt medical staff current
Pressure in air bag 2 is excessive, should be noted the blowing pressure in air bag 2, when the pressure in air bag 2 is higher than the threshold value to a certain degree
(30% as exceeded the threshold value), controller 6 controls the solenoid valve 30 in airbag inflation pipe 3 to close, to force to stop to air bag
2 inflations, to prevent air bag 2 from excessively inflating, to person's windpipe inner wall excessive compression, cause person's windpipe interior wall tissue to damage.
In use, inflating catheter 1 and airbag inflation pipe 3 are connected with external inflation equipment, normal condition lower gasbag gas tube 3
Interior solenoid valve 30 is in open mode, and bi-colour light 7 gives a green light, by the inflating catheter of the utility model in miniature webcam 11
Coordinate lower insertion person's windpipe, after reaching appointed part, air bag 2 is inflated first with airbag inflation pipe 3, according to display screen
5 display pressure values control air bags 2 degree of inflation, air bag 2 inflation heaves, with person's windpipe inner wall extruding and it is closed, then
Inflating catheter 1 is recycled to be inflated specified position, it is closed since air bag 2 and the person's windpipe inner wall heaved extrude,
To prevent the gas for being filled with appointed part by inflating catheter 1 from being revealed between inflating catheter 1 and person's windpipe inner wall.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model
System.
Although the embodiment of the utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization.It can be applied to the field of various suitable the utility model completely.For those skilled in the art,
Other modification is easily achieved.Therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (5)
1. a kind of have the function of the endotracheal tube of air pressure monitor, it is characterised in that including：Inflating catheter, be set in described fill
Air bag in conductance pipe outer wall, the airbag inflation pipe connected with the air bag, the pressure sensor for being arranged at the inside air bag,
The controller that is electrically connected with the pressure sensor, the display screen being electrically connected with the pressure sensor and with the controller
The alarm of connection；
Polytetrafluoroethylene ethylene layer is provided with the outer wall of the air bag；
The air bag is arranged on the inflating catheter inner wall at position and is provided with the protection lantern ring.
2. according to claim 1 have the function of the endotracheal tube of air pressure monitor, it is characterised in that the airbag aeration
Solenoid valve is provided with pipe, the solenoid valve is connected with the controller.
3. according to claim 1 have the function of the endotracheal tube of air pressure monitor, it is characterised in that the alarm bag
Include bi-colour light and loudspeaker.
4. according to claim 1 have the function of the endotracheal tube of air pressure monitor, it is characterised in that the inflating catheter
The miniature webcam being electrically connected with the display screen is additionally provided with the outer wall of outlet side.
5. according to claim 1 have the function of the endotracheal tube of air pressure monitor, it is characterised in that the display screen display
Show the testing result of the pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457149.3U CN207286428U (en) | 2016-12-28 | 2016-12-28 | There is the endotracheal tube of air pressure monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457149.3U CN207286428U (en) | 2016-12-28 | 2016-12-28 | There is the endotracheal tube of air pressure monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286428U true CN207286428U (en) | 2018-05-01 |
Family
ID=62270467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457149.3U Expired - Fee Related CN207286428U (en) | 2016-12-28 | 2016-12-28 | There is the endotracheal tube of air pressure monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730215A (en) * | 2016-12-28 | 2017-05-31 | 苏州科技城医院 | Endotracheal tube with air pressure monitor function |
-
2016
- 2016-12-28 CN CN201621457149.3U patent/CN207286428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730215A (en) * | 2016-12-28 | 2017-05-31 | 苏州科技城医院 | Endotracheal tube with air pressure monitor function |
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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: 20180501 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |