CN213432367U - Oropharynx air duct - Google Patents
Oropharynx air duct Download PDFInfo
- Publication number
- CN213432367U CN213432367U CN202020585907.XU CN202020585907U CN213432367U CN 213432367 U CN213432367 U CN 213432367U CN 202020585907 U CN202020585907 U CN 202020585907U CN 213432367 U CN213432367 U CN 213432367U
- Authority
- CN
- China
- Prior art keywords
- airway
- temperature
- air duct
- mouth
- patient
- 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
- 210000003300 oropharynx Anatomy 0.000 title abstract description 9
- 210000003800 pharynx Anatomy 0.000 claims abstract description 13
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 238000002640 oxygen therapy Methods 0.000 claims description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000036760 body temperature Effects 0.000 abstract description 7
- 230000000241 respiratory effect Effects 0.000 abstract description 3
- 239000012790 adhesive layer Substances 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 210000002409 epiglottis Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002643 mouth floor Anatomy 0.000 description 1
- 210000001184 pharyngeal muscle Anatomy 0.000 description 1
- 210000001202 rhombencephalon Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Images
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses an oropharynx air duct, which comprises an air duct body and a temperature measuring device, wherein the two ends of the air duct body are respectively a pharynx end and a mouth end, and a soft adhesive layer is arranged on the outer side surface of the air duct body close to the mouth end; the temperature measuring device comprises a temperature sensor, a temperature measuring conduit and a terminal plug, wherein the temperature sensor is fixed on the air duct body, one end of the temperature measuring conduit is electrically connected with the temperature sensor, and the other end of the temperature measuring conduit is electrically connected with the terminal plug. The utility model discloses a set up temperature measuring device on the air duct body, temperature sensor can collect the temperature data of patient's oropharynx department in real time, and this temperature data can be transmitted external treater with the show through temperature measurement pipe and terminal plug to medical personnel real-time observation record. The utility model discloses when unobstructed patient's respiratory track, real-time supervision patient's body temperature need not the extra temperature measurement of medical personnel, has both saved the manpower, also has very big meaning to guaranteeing patient's life safety.
Description
Technical Field
The utility model relates to an oropharynx air duct in the technical field of medical apparatus and instruments.
Background
Patients with cerebrovascular diseases, long-term coma and bed-ridden complicated pulmonary infection exist clinically, have different degrees of dyspnea and cough weakness, but do not progress to the degree that tracheal intubation ventilator treatment is required. Because the tongue of the patient supports the tongue to maintain the smooth mouth floor and pharyngeal muscle of the upper respiratory tract to be loose, the tongue and the epiglottis can fall backwards into the pharyngeal posterior wall, and the upper respiratory tract is easy to be blocked. The tongue and the epiglottis can be lifted from the posterior pharyngeal wall by a proper oropharyngeal airway, thereby achieving the purpose of preventing or treating the upper respiratory obstruction. Because the patients with serious illness generally have long hospitalization time, the patients are easy to have pulmonary infection after being bedridden for a long time, so as to cause fever, and the illness condition is easy to aggravate if the patients cannot be found in time; some cerebrovascular patients may have abnormal hyperthermia or hypothermia due to lesion invasion of the body temperature center, and therefore, the temperature monitoring of such patients needs to be enhanced. The existing oropharyngeal airway can only play a single ventilation role and can only rely on natural ventilation, so that the ventilation efficiency is low, and the actual clinical needs are difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an oropharynx air vent, its body temperature that can real time monitoring patient.
According to a first aspect of the present invention, there is provided an oropharynx airway, comprising an airway body with a hollow airway, wherein the two ends of the airway body are respectively a pharynx end and a mouth end, the outside of the mouth end of the airway body is provided with a flange, and the outside of the airway body near the mouth end is provided with a soft adhesive layer; temperature measuring device, temperature measuring device includes temperature sensor, temperature measurement pipe and terminal plug, temperature sensor fixes on the surface that the ventiduct body is close to the pharynx end, be equipped with the pipe through-hole that is used for fixed temperature measurement pipe on the edge of a wing, the one end and the temperature sensor electricity of temperature measurement pipe are connected, the other end of temperature measurement pipe is connected with the terminal plug electricity after running through the pipe through-hole.
According to the utility model discloses first aspect embodiment, furtherly, the mouth end of air flue body is equipped with the baffle, the baffle covers the mouth end of air flue body completely, be equipped with the mouth of breathing on the baffle, be equipped with the coupling that is used for connecting the breathing machine on the mouth of breathing.
According to the utility model discloses an in the embodiment of first aspect, further, the coupling is equipped with the internal thread.
According to the utility model discloses first aspect embodiment, furtherly, the airway body is close to pharynx end and is equipped with a plurality of blow vents on the surface, each the blow vent all communicates with the cavity air flue.
According to the utility model discloses first aspect embodiment, further, the quantity of blow vent is four, and four blow vents are located each side of air vent body respectively.
According to the utility model discloses the embodiment of the first aspect, furtherly, still include the elastic fixation area, the double-phase offside on the edge of a wing is equipped with solid fixed ring respectively, the both ends of elastic fixation area are fixed respectively on solid fixed ring.
According to the utility model discloses the embodiment of the first aspect, further, still including being equipped with oxygen therapy pipe, be equipped with the oxygen therapy pipe through-hole that is used for fixed oxygen therapy pipe on the edge of a wing or the baffle, the one end of oxygen therapy pipe is located the cavity air flue and is relative with the pharynx end, the other end of oxygen therapy pipe runs through the oxygen therapy pipe through-hole and fixes.
The utility model has the advantages that: the utility model discloses a set up temperature measuring device on the air duct body, temperature sensor can collect the temperature data of patient's oropharynx department in real time, and this temperature data can be transmitted external treater with the show through temperature measurement pipe and terminal plug to medical personnel real-time observation record. The utility model discloses when unobstructed patient's respiratory track, real-time supervision patient's body temperature need not the extra temperature measurement of medical personnel, has both saved the manpower, also has very big meaning to guaranteeing patient's life safety.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic diagram of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, an oropharyngeal airway in an embodiment of the present invention includes an airway body 10 having a hollow airway and a temperature measuring device. The two ends of the airway body 10 are respectively a pharynx end and a mouth end, and the outer side surface of the airway body 10 close to the mouth end is provided with a soft rubber layer 13 to prevent the patient from hurting teeth when biting forcefully. The outer side of the mouth end of the airway body 10 is provided with a flange 11, and the flange 11 can be abutted against the lip of a patient so as to prevent the patient from swallowing the airway body 10. Preferably, the fixing rings 40 are further disposed on two opposite sides of the flange 11, so that after the elastic fixing band is wound around the hindbrain of the patient, two ends of the elastic fixing band are fixed to the fixing rings 40, respectively, to ensure that the airway body 10 does not shift.
The temperature measuring device comprises a temperature sensor 21, a temperature measuring catheter 22 and a terminal plug 23, wherein the temperature sensor 21 is fixed on the outer surface of the airway body 10 close to the pharynx end, a catheter through hole for fixing the temperature measuring catheter 22 is formed in the flange 11, one end of the temperature measuring catheter 22 is electrically connected with the temperature sensor 21, and the other end of the temperature measuring catheter 22 penetrates through the catheter through hole and then is electrically connected with the terminal plug 23. When airway body 10 inserted patient oropharynx, thereby temperature sensor 21 can hug closely and collect patient's body temperature data in real time in patient's pharyngeal portion, insert terminal plug 23 in the treater, can learn patient's body temperature directly perceived through the treater, and the medical personnel of being convenient for guardianship according to patient's situation, need not extra a lot of and measure body temperature for the patient.
Further, the mouth end of airway body 10 is equipped with the baffle, and the mouth end of airway body 10 is covered completely to the baffle, is equipped with on the baffle and breathes the mouth, is equipped with the coupling 30 that is used for connecting the breathing machine on breathing the mouth. The shield may be integrally formed with the flange 11. When mechanical ventilation of the patient is not required, the patient's breathing is not impeded because the adapter 30 communicates with the hollow airway through the breathing port. When the patient needs to be ventilated mechanically, the oxygen supply pipeline of the breathing machine is directly connected with the pipe joint 30 without taking down the airway body 10. Optionally, the adapter 30 is provided with internal threads, and the adapter is threadedly connected to the ventilation tubing of the ventilator.
Further, a plurality of air vents 12 are arranged on the surface of the airway body 10 close to the pharynx end, and each air vent 12 is communicated with the hollow airway. In some embodiments, the number of vents 12 is four, with four vents 12 located on each side of the airway body 10. The ventilation port is arranged to improve the ventilation efficiency and ensure the ventilation effect.
Further, in order to ensure the oxygen supply effect, an oxygen tube 50 can be further arranged, an oxygen tube through hole for fixing the oxygen tube 50 is arranged on the flange 11 or the baffle, one end of the oxygen tube 50 is positioned in the hollow airway and opposite to the pharynx end, and the other end of the oxygen tube 50 penetrates through the oxygen tube through hole and is fixed. The other end of the oxygen tube 50 extends out of the mouth end of the airway body 10, so that the oxygen tube can be connected with an oxygen supply device to supply oxygen to the patient in a proper amount under the condition of natural respiration of the patient.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (7)
1. An oropharyngeal airway, comprising:
the airway body (10) is provided with a hollow airway, the two ends of the airway body (10) are respectively a pharynx end and a mouth end, the outer side of the mouth end of the airway body (10) is provided with a flange (11), and the outer side surface, close to the mouth end, of the airway body (10) is provided with a soft rubber layer (13);
temperature measuring device, temperature measuring device includes temperature sensor (21), temperature measurement pipe (22) and terminal plug (23), temperature sensor (21) are fixed on airway body (10) are close to the surface of pharynx end, be equipped with the pipe through-hole that is used for fixed temperature measurement pipe (22) on flange (11), the one end and the temperature sensor (21) electricity of temperature measurement pipe (22) are connected, the other end of temperature measurement pipe (22) is connected with terminal plug (23) electricity after running through the pipe through-hole.
2. The oropharyngeal airway of claim 1, wherein: the mouth end of air duct body (10) is equipped with the baffle, the mouth end of air duct body (10) is covered completely to the baffle, be equipped with on the baffle and breathe the mouth, be equipped with on the mouth of breathing and be used for connecting coupling (30) of breathing machine.
3. The oropharyngeal airway of claim 2, wherein: the pipe joint (30) is provided with internal threads.
4. The oropharyngeal airway of claim 1, wherein: the surface of the airway body (10) close to the pharynx end is provided with a plurality of air vents (12), and each air vent (12) is communicated with the hollow airway.
5. The oropharyngeal airway of claim 4, wherein: the number of the vent holes (12) is four, and the four vent holes (12) are respectively positioned on each side surface of the vent channel body (10).
6. The oropharyngeal airway of claim 1, wherein: still include the elastic fixation area, the double-phase offside on edge of a wing (11) is equipped with solid fixed ring (40) respectively, the both ends of elastic fixation area are fixed respectively on solid fixed ring (40).
7. The oropharyngeal airway of claim 2, wherein: the oxygen therapy device is characterized by further comprising an oxygen therapy tube (50), wherein an oxygen tube through hole for fixing the oxygen therapy tube (50) is formed in the flange (11) or the baffle, one end of the oxygen therapy tube (50) is located in the hollow air passage and opposite to the pharynx end, and the other end of the oxygen therapy tube (50) penetrates through the oxygen tube through hole and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585907.XU CN213432367U (en) | 2020-04-17 | 2020-04-17 | Oropharynx air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020585907.XU CN213432367U (en) | 2020-04-17 | 2020-04-17 | Oropharynx air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213432367U true CN213432367U (en) | 2021-06-15 |
Family
ID=76288575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020585907.XU Expired - Fee Related CN213432367U (en) | 2020-04-17 | 2020-04-17 | Oropharynx air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213432367U (en) |
-
2020
- 2020-04-17 CN CN202020585907.XU patent/CN213432367U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105854143B (en) | A kind of dosing suction sputum temperature measuring type trachea cannula | |
| US20150122251A1 (en) | Kink resistant intubation device | |
| CN105999499A (en) | Medicine-adding phlegm-sucking temperature-measuring visual tracheal intubation | |
| KR20200025778A (en) | Apparatus for free airway having respiratory monitoring function | |
| CN209437841U (en) | A kind of digestive endoscopy oxygen absorption type oropharyngeal airway | |
| CN213432367U (en) | Oropharynx air duct | |
| CN205095204U (en) | Visual endotracheal tube with adjustable front end | |
| US20120089023A1 (en) | Parameter-sensing endotracheal tube | |
| CN213252182U (en) | Nasopharyngeal airway | |
| CN204798552U (en) | Air vent and supplementary endotracheal tube put into device | |
| CN208989957U (en) | A kind of tracheal catheter for thering is temperature check to pop one's head in | |
| CN208525606U (en) | Expand support type nasopharyngeal air duct | |
| Navaratnarajah et al. | Assessment and management of the predicted difficult airway in babies and children | |
| CN218833338U (en) | Novel temperature measurement tracheal catheter with tooth pad | |
| CN204208150U (en) | A kind of anti-bite formula tracheal intubation | |
| US10173023B1 (en) | Oropharyngeal device | |
| CN207462430U (en) | A kind of temperature measuring type tracheal catheter | |
| CN215024306U (en) | Auxiliary ventilation device | |
| Ferrario | Extubation catheters | |
| Brown | Endotracheal intubation in the dog | |
| CN216366233U (en) | Combined sectional type multifunctional adult tracheal catheter | |
| CN215916052U (en) | Oropharynx breather pipe and multi-functional oropharynx breather pipe with breathe prompt facility | |
| CN214762725U (en) | Anti-drop trachea catheter capable of being inserted through nose or mouth | |
| CN215875851U (en) | Oropharynx and nasopharynx ventilation catheter | |
| CN220002643U (en) | Accurate temperature measurement type tracheal catheter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210615 |