CN215135323U - End-tidal carbon dioxide guide intubation tube capable of monitoring carbon dioxide content - Google Patents
End-tidal carbon dioxide guide intubation tube capable of monitoring carbon dioxide content Download PDFInfo
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- CN215135323U CN215135323U CN202121319437.3U CN202121319437U CN215135323U CN 215135323 U CN215135323 U CN 215135323U CN 202121319437 U CN202121319437 U CN 202121319437U CN 215135323 U CN215135323 U CN 215135323U
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- Prior art keywords
- carbon dioxide
- pipe
- main
- fixed mounting
- patient
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 98
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 49
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 49
- 238000012544 monitoring process Methods 0.000 title claims description 7
- 238000002627 tracheal intubation Methods 0.000 title claims description 4
- 210000003437 trachea Anatomy 0.000 claims abstract description 38
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 210000000867 larynx Anatomy 0.000 abstract description 18
- 239000008280 blood Substances 0.000 abstract description 10
- 210000004369 blood Anatomy 0.000 abstract description 10
- 206010036790 Productive cough Diseases 0.000 abstract description 9
- 208000024794 sputum Diseases 0.000 abstract description 9
- 210000003802 sputum Anatomy 0.000 abstract description 9
- 230000000241 respiratory effect Effects 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 210000004704 glottis Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a can monitor last carbon dioxide guide intubate of expiration of carbon dioxide content, including main trachea, main tracheal upper end fixed mounting has the connector, main tracheal lower extreme leans on upper position movable mounting to have inflatable cuff, lean on the thin pipe of upper position fixedly connected with in the middle of the main tracheal left side, the upper end fixed mounting of thin pipe has the test gasbag, the upper end intermediate position fixed mounting of test gasbag has the pneumatic valve, main tracheal right side intermediate position fixedly connected with gas hose, gas hose's right side lower extreme fixed mounting has the connector. Through the inflatable cuff that sets up, can avoid sputum or blood stasis in the patient's larynx to enter into patient's respiratory track, inhale dirty pipe through setting up and can be with the dirty thing suction in the patient's larynx, through the light and the miniature camera that set up, the medical personnel of being convenient for look over the inside condition of patient's larynx in real time when the intubate.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to last carbon dioxide of exhaling of monitorable carbon dioxide content guides intubate.
Background
The trachea cannula is a technique that a special trachea catheter is placed into a trachea through a glottis and is called as trachea cannula, the technique can provide optimal conditions for unobstructed airways, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like, and the emergency trachea cannula technique becomes an important measure in the rescue process of cardiopulmonary resuscitation and critical patients accompanied with respiratory dysfunction. The trachea intubation is an important rescue technique commonly used in emergency treatment work, is one of the most widely applied, most effective and most rapid means in respiratory tract management, is the basic skill which must be mastered by medical staff, and plays a vital role in rescuing the life of a patient and reducing the fatality rate.
The existing guide cannula cannot be directly connected with a connector of an end-expiratory carbon dioxide detector when in use, cannot visually observe the actual condition inside a patient throat when in use, cannot suck out filth in the patient throat, and is easy to directly influence the judgment of medical care personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can monitor carbon dioxide content end-expiratory carbon dioxide guide intubate, solved current guide intubate can not with end-expiratory carbon dioxide detection machine's joint lug connection when using, can not audio-visually observe the inside actual conditions of patient's choke when using, can not produce the problem of direct influence to medical personnel's judgement easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can monitor last carbon dioxide guide intubate of carbon dioxide content, includes main trachea, main tracheal upper end fixed mounting has the connector, main tracheal lower extreme leans on last position movable mounting to have inflatable cuff, lean on last position fixedly connected with thin pipe in the middle of main tracheal left side, the upper end fixed mounting of thin pipe has the test ballonet, the upper end intermediate position fixed mounting of test ballonet has the pneumatic valve, main tracheal right side intermediate position fixedly connected with gas hose, gas hose's right side lower extreme fixed mounting has the connector.
Preferably, the interior of the main air pipe is of a cavity structure, the lower end opening of the main air pipe is an inclined opening, a carbon dioxide sensor extending to the inclined opening is inserted into the main air pipe, and the carbon dioxide sensor is connected with the air hose.
Through adopting above-mentioned technical scheme, the advantage lies in, through the carbon dioxide inductor and the gas hose lug connection that set up, and the end connection of gas hose have can with end-expiratory carbon dioxide detect quick-witted lug connection's connector for this guide intubate possesses the function that can directly detect end-expiratory carbon dioxide content.
Preferably, the inflation cuff and the main trachea are of a clamping structure, and the inflation cuff is of a detachable structure.
Through adopting above-mentioned technical scheme, the advantage lies in, through setting to the cuff of will aerifing with main trachea card and structure, and the cuff of aerifing can dismantle down for can dismantle down to the patient that need not use the cuff of aerifing, avoid causing the interference to the in service behavior.
Preferably, the lower end of the right side of the thin catheter is fixedly connected to the inside of the inflatable cuff, and a communication structure is formed among the air valve, the test small air bag, the thin catheter and the inflatable cuff.
Through adopting above-mentioned technical scheme, the advantage lies in, through the pneumatic valve and the little gasbag of test that set up, is used for control to aerify inflatable cuff, makes and aerify the back inflation grow in the inflatable cuff to laminate in patient's choke inner wall, avoid sputum or stagnant blood to enter into in patient's respiratory track.
Preferably, a dirt discharge pipe is fixedly connected to the middle of the front side surface of the main air pipe close to the upper position, an air suction pump connector is fixedly installed at the upper end of the front side of the dirt discharge pipe, a dirt suction pipe is fixedly installed at the lower end of the dirt discharge pipe, and the dirt suction pipe is located inside the main air pipe.
Through adopting above-mentioned technical scheme, the advantage lies in, through the dirty pipe of inhaling that sets up, can be with the sputum or the blood stasis suction in the patient's larynx, through the discharge of dirty pipe, avoid inside sputum or the blood of larynx to bring the influence to medical personnel's operation.
Preferably, the lower port of the main air pipe is fixedly provided with an illuminating lamp and a micro camera.
Through adopting above-mentioned technical scheme, the advantage lies in, through the light and the miniature camera that set up, is used for being convenient for medical personnel when carrying out the intubate to the patient, observes the inside condition of patient's choke in real time.
Preferably, the main air pipe is made of a high polymer material, and a steel wire coil is embedded in a pipe body of the main air pipe.
Through adopting above-mentioned technical scheme, the advantage lies in, through setting up the steel wire coil who buries underground in main trachea pipe shaft, can improve main tracheal radial strength and axial compliance.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the air hose arranged on the right side of the main air pipe, the lower end of the left side of the air hose is connected with the carbon dioxide sensor and the connector connected to the tail end of the right side of the air hose, and the connector can be directly connected with the end-tidal carbon dioxide detector, so that the end-tidal carbon dioxide detector can detect the content of the end-tidal carbon dioxide of a patient, the connection through an elbow or a switching device is avoided, and an invalid cavity during ventilation is reduced;
2. through the detachable of setting on main trachea, aerify cuff accessible pneumatic valve and be connected to the pump, make the pump with gaseous through test little gasbag and thin pipe fill in aerifing the cuff, make and aerify the cuff inflation, laminate in patient's larynx inner wall, avoid phlegm or the blood stasis in the patient's larynx to enter into in the patient's respiratory track, light and the miniature camera through setting up, medical personnel of can being convenient for observe the internal conditions of patient's larynx, inhale dirty thing suction of dirty pipe in with patient's larynx through the setting, avoid the dirty thing in the larynx to enter into in patient's the respiratory track and avoid blockking the camera sight, the medical staff of also being convenient for carries out the intubate to the patient.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the lower port of the main air duct according to the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the lower port of the middle main air pipe of the present invention.
In the figure: 1. a main air pipe; 2. a connector; 3. inflating the cuff; 4. a thin catheter; 5. testing the small air bag; 6. an air valve; 7. a waste discharge pipe; 8. an aspirator pump interface; 9. a dirt suction pipe; 10. a gas hose; 11. a connector; 12. an illuminating lamp; 13. a miniature camera; 14. a carbon dioxide sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a can monitor carbon dioxide content's last carbon dioxide of exhaling guide intubate, including main trachea 1, the upper end fixed mounting of main trachea 1 has connector 2, the lower extreme of main trachea 1 leans on last position movable mounting to have inflatable cuff 3, lean on last position fixedly connected with thin pipe 4 in the middle of the left side of main trachea 1, the upper end fixed mounting of thin pipe 4 has test gasbag 5, the upper end intermediate position fixed mounting of test gasbag 5 has pneumatic valve 6, the right side intermediate position fixedly connected with gas hose 10 of main trachea 1, the right side lower extreme fixed mounting of gas hose 10 has connector 11.
In this embodiment, be connected connector 2 and breathing machine, be connected connector 11 and last carbon dioxide of breathing detection machine, insert in patient's trachea through the lower extreme with main trachea 1, connect pneumatic valve 6 on the pump, fill gas in test ballonet 5 and thin pipe 4 to inflation cuff 3 through the pump, make inflation cuff 3 inflation, and laminate in patient's larynx inner wall, avoid sputum or stagnant blood to enter into patient's respiratory track, through light 12 and miniature camera 13, be convenient for medical personnel look over patient's larynx inside condition in real time, when filthy thing such as discovery sputum or stagnant blood, through being connected to the aspirator pump with aspirator pump interface 8, there is filthy thing suction pipe 9 with filthy thing suction, discharge through the filthy pipe 7 of discharging, can be used for detecting the content of the last carbon dioxide of patient breathing when carbon dioxide inductor 14.
Example two:
as shown in fig. 1-4, on the basis of the first embodiment, the utility model provides a technical solution: the inside cavity structure that is of main trachea 1, the lower port department position of main trachea 1 is the inclined plane opening, and carbon dioxide inductor 14 has been alternate to the inside of main trachea 1, and carbon dioxide inductor 14 is connected with gas hose 10.
In this embodiment, through the carbon dioxide inductor 14 that sets up, and carbon dioxide inductor 14 can be through gas hose 10 and connector 11 lug connection on breathing terminal carbon dioxide and detecting the machine for can directly detect the terminal carbon dioxide content of patient breathing when medical personnel use, avoid connecting through switching devices such as elbows, thereby reduce the invalid chamber when ventilating.
Example three:
as shown in fig. 1-4, on the basis of the first embodiment and the second embodiment, the utility model provides a technical solution: inflatable cuff 3 is block structure with main trachea 1, inflatable cuff 3 is detachable construction, the right side lower extreme fixed connection of thin pipe 4 is in inflatable cuff 3's inside, pneumatic valve 6, test ballonet 5, form the connectivity structure between thin pipe 4 and the inflatable cuff 3, lean on position fixedly connected with in the middle of main trachea 1's the front side surface and arrange dirty pipe 7, arrange dirty pipe 7's front side upper end fixed mounting have aspirator pump interface 8, arrange dirty pipe 7's lower extreme fixed mounting and inhale dirty pipe 9, it is located main trachea 1's inside to inhale dirty pipe 9, main trachea 1's lower extreme oral area position fixed mounting has light 12, main trachea 1's lower extreme oral area position fixed mounting has miniature camera 13.
In this embodiment, through the inflation cuff 3 that sets up, can make inflation cuff 3 inflation through aerifing to laminate in patient's larynx inner wall, avoid in sputum or the blood stasis in the larynx enters into patient's respiratory track, through the miniature camera 13 and the light 12 that set up, can be used for being convenient for medical personnel to look over the inside condition of patient's larynx, can be with the filth thing suction in the patient's larynx through the dirty pipe 9 of inhaling that sets up, avoid influencing miniature camera 13's sight.
Example four:
as shown in fig. 1, on the basis of the first embodiment, the second embodiment and the third embodiment, the utility model provides a technical solution: the main air pipe 1 is made of high polymer materials, and a steel wire coil is embedded in a pipe body of the main air pipe 1.
In this embodiment, the radial strength and axial flexibility of the main air pipe 1 can be improved by the wire coil embedded in the pipe body of the main air pipe 1.
The utility model discloses a theory of operation and use flow: connect connector 2 with the breathing machine, be connected connector 11 and last carbon dioxide of breathing detection machine, insert the trachea of patient through the lower extreme with main trachea 1, connect pneumatic valve 6 on the pump, fill gas in test ballonet 5 and thin pipe 4 to inflation cuff 3 through the pump, make inflation cuff 3 inflation, and laminate in patient's larynx inner wall, avoid sputum or stagnant blood to enter into patient's respiratory track, through light 12 and miniature camera 13, be convenient for medical personnel look over patient's larynx inside condition in real time, when finding filth such as sputum or stagnant blood, through being connected to the aspirator pump with aspirator pump interface 8, there is filth suction pipe 9 with filth suction, discharge through filth discharge pipe 7, can be used for detecting the content that the patient breathes last carbon dioxide when carbon dioxide inductor 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An end-tidal carbon dioxide-guided intubation tube, capable of monitoring the carbon dioxide content, comprising a main trachea tube (1), characterized in that: the upper end fixed mounting of main trachea (1) has connector (2), the lower extreme of main trachea (1) leans on upper position movable mounting to have inflatable cuff (3), the thin pipe (4) that the left side fixedly connected with of main trachea (1) and inflatable cuff (3) are linked together, the upper end fixed mounting of thin pipe (4) has test gasbag (5), the upper end fixed mounting of test gasbag (5) has pneumatic valve (6), the right side intermediate position fixedly connected with gas hose (10) of main trachea (1), the tip fixed mounting of gas hose (10) has connector (11), main trachea (1) is inside to be the cavity structure, the lower extreme oral area position of main trachea (1) is the inclined plane opening, the inside interlude of main trachea (1) has carbon dioxide inductor (14) that extend to the inclined plane opening part, the carbon dioxide sensor (14) is connected with the gas hose (10).
2. The end-tidal carbon dioxide guide cannula capable of monitoring carbon dioxide content of claim 1, wherein: the inflatable cuff (3) and the main trachea (1) are in a clamping structure, and the inflatable cuff (3) is of a detachable structure.
3. The end-tidal carbon dioxide guide cannula capable of monitoring carbon dioxide content of claim 1, wherein: the side wall of the main air pipe (1) is also fixedly connected with a dirt discharging pipe (7), the end part of the dirt discharging pipe (7) is provided with an air suction pump connector (8), the lower end of the dirt discharging pipe (7) is fixedly provided with a dirt sucking pipe (9), and the dirt sucking pipe (9) is positioned in the main air pipe (1) and extends to the lower end of the main air pipe (1).
4. The end-tidal carbon dioxide guide cannula capable of monitoring carbon dioxide content of claim 1, wherein: the lower port part of the main air pipe (1) is fixedly provided with an illuminating lamp (12) and a miniature camera (13).
5. The end-tidal carbon dioxide guide cannula capable of monitoring carbon dioxide content of claim 1, wherein: the main air pipe (1) is made of high polymer materials, and a steel wire coil is embedded in a pipe body of the main air pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319437.3U CN215135323U (en) | 2021-06-15 | 2021-06-15 | End-tidal carbon dioxide guide intubation tube capable of monitoring carbon dioxide content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319437.3U CN215135323U (en) | 2021-06-15 | 2021-06-15 | End-tidal carbon dioxide guide intubation tube capable of monitoring carbon dioxide content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135323U true CN215135323U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121319437.3U Expired - Fee Related CN215135323U (en) | 2021-06-15 | 2021-06-15 | End-tidal carbon dioxide guide intubation tube capable of monitoring carbon dioxide content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135323U (en) |
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2021
- 2021-06-15 CN CN202121319437.3U patent/CN215135323U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |