CN217286801U - Multifunctional tracheal cannula sleeve connector - Google Patents
Multifunctional tracheal cannula sleeve connector Download PDFInfo
- Publication number
- CN217286801U CN217286801U CN202220325445.7U CN202220325445U CN217286801U CN 217286801 U CN217286801 U CN 217286801U CN 202220325445 U CN202220325445 U CN 202220325445U CN 217286801 U CN217286801 U CN 217286801U
- Authority
- CN
- China
- Prior art keywords
- interface
- connecting pipe
- oxygen
- atomizer
- tracheal cannula
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000001301 oxygen Substances 0.000 claims abstract description 32
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 210000003437 trachea Anatomy 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 238000000889 atomisation Methods 0.000 abstract description 11
- 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
- 238000011282 treatment Methods 0.000 abstract description 9
- 230000000241 respiratory effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002627 tracheal intubation Methods 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005399 mechanical ventilation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 201000004193 respiratory failure Diseases 0.000 description 2
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 206010038669 Respiratory arrest Diseases 0.000 description 1
- 206010049418 Sudden Cardiac Death Diseases 0.000 description 1
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 208000014221 sudden cardiac arrest Diseases 0.000 description 1
Images
Abstract
The utility model relates to the technical field of medical appliances, in particular to a multifunctional tracheal cannula casing joint, which comprises a connecting pipe, wherein an oxygen interface and a humidifying liquid interface are arranged on the side wall of one side of the connecting pipe at intervals, and an atomizer interface is arranged on the side wall of the other side of the connecting pipe; one end of the connecting pipe is a breathing and ventilating interface, and the other end of the connecting pipe is used for connecting a trachea cannula or a tracheotomy sleeve; the oxygen interface, the humidifying liquid interface, the atomizer interface and the breathing and ventilation interface are respectively and independently provided with a sealing piece which can open and close the corresponding interface. The utility model can open the corresponding sealing element according to the requirement to simultaneously carry out one or more treatments of atomization, oxygen inhalation, humidification and ventilation sputum inhalation for the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to multi-functional trachea cannula union coupling head.
Background
Patients with respiratory obstruction and respiratory failure need to establish an effective gas pathway to provide conditions for effective ventilation, removal of respiratory secretions, and mechanical ventilation. The most common artificial airways include endotracheal tubes and tracheostomy tubes. Tracheotomy tubes are mostly used for patients with critical illness, recurrent respiratory failure, long retention time of artificial airway, long mechanical ventilation time, or intolerance of tracheal intubation. The tracheal cannula is suitable for unconscious patients and conscious patients, is through a nose or an oral tracheal cannula, and is suitable for early implementation of tracheal cannula in order to ensure oxygen supply of heart, brain and important organs of patients with sudden cardiac arrest and respiratory arrest.
At present, a tracheotomy sleeve and a tracheal cannula which are clinically used only have one channel, atomization, oxygen inhalation, humidification, sputum aspiration and connection of a breathing machine are all carried out through the channel, two or more treatments cannot be carried out simultaneously, and the use is not convenient enough; there are also various drawbacks, such as: atomization and oxygen inhalation cannot be carried out simultaneously, and oxygen deficiency is more serious when oxygen inhalation is stopped in the atomization process of a patient with oxygen deficiency; atomization and sputum suction can not be carried out simultaneously, the atomization device is taken down when the sputum suction is needed in the atomization process, and the atomization device is mounted after the sputum suction is finished, so that the infection probability of patients is increased; patients using the breathing machine can not inhale in an atomizing way, and an atomizing device needs to be added on a pipeline of the breathing machine, so that the material cost is greatly increased; the oxygen hose and the transfusion tube connected with the humidification liquid are plugged into the channel together, so that the ventilation volume is influenced, and the transfusion tube for the patient to cough the oxygen hose and the humidification liquid is easy to drop, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model aims to provide a multifunctional tracheal cannula casing joint head which can simultaneously carry out one or more treatments of atomization, oxygen inhalation, humidification and ventilation sputum aspiration on patients according to requirements.
The above technical object of the present invention can be achieved by the following technical solutions:
the multifunctional tracheal intubation sleeve connector comprises a connecting pipe, wherein an oxygen interface and a humidifying liquid interface are arranged on the side wall of one side of the connecting pipe at intervals, and an atomizer interface is arranged on the side wall of the other side of the connecting pipe; one end of the connecting pipe is a breathing and ventilating interface, and the other end of the connecting pipe is used for connecting a trachea cannula or a tracheotomy sleeve; and sealing pieces capable of opening and closing corresponding interfaces are independently arranged on the oxygen interface, the humidification liquid interface, the atomizer interface and the breathing and ventilation interface.
Preferably, the sealing element is a screw cap which can be sleeved on the corresponding interface in a threaded manner.
Preferably, the outer side walls of the oxygen interface, the humidification liquid interface, the atomizer interface and the breathing and ventilation interface are provided with flanges along the circumferential direction, and the side face, facing the spiral cover, of each flange is provided with a gasket capable of elastically abutting against the spiral cover.
Preferably, the screw cap is connected with the corresponding interface through a string.
Preferably, the connecting tube and each interface on the connecting tube are made of medical plastic.
Preferably, the size of the oxygen interface and the humidification interface is smaller than that of the atomizer interface.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
the utility model provides a multi-functional trachea cannula union coupling head cuts sheathed tube connecting pipe through setting up and trachea cannula or trachea, can open the sealing member on oxygen interface, humidifying liquid interface, atomizer interface and the breathing interface of ventilating as required to keep other interfaces sealed, thereby can atomize the patient simultaneously, oxygen uptake, humidifying and ventilate and inhale one or more in the phlegm treatment, not only convenient to use, can avoid various defects that only carry out above-mentioned treatment to exist moreover.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is an overall schematic view of the sealing member of the present invention in a hidden state.
In the attached drawings, 1 is a connecting pipe; 11. a respiratory ventilation interface; 2. an oxygen interface; 3. a wetting fluid interface; 4. an atomizer interface; 5. a seal member; 61. a flange; 62. a gasket.
Detailed Description
The technical solutions of the present invention will be described in detail and fully below with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but not for indication or suggestion that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
Referring to fig. 1 and 2, the multifunctional tracheal intubation cannula connector provided in this embodiment includes a connecting tube 1, an oxygen port 2 and a humidification liquid port 3 are disposed on a side wall of the connecting tube 1 at intervals, and the oxygen port 2 is used for connecting an oxygen bottle or an oxygen bag to perform oxygen inhalation therapy on a patient; the humidification liquid interface 3 is used for connecting a humidification liquid infusion tube to perform humidification treatment on a patient; an atomizer interface 4 is arranged on the side wall of the other side of the connecting pipe 1 to be connected with an atomizer to carry out atomization treatment on a patient, wherein the sizes of the oxygen interface 2 and the humidifying liquid interface 3 are smaller than that of the atomizer interface 4; one end of the connecting pipe 1 is a respiratory ventilation interface 11, the respiratory ventilation interface 11 is used for connecting a breathing machine to ventilate a patient or connecting a sputum suction device to suck sputum for the patient, and the other end of the connecting pipe 1 is used for connecting a trachea cannula or a tracheotomy sleeve; the oxygen interface 2, the humidification liquid interface 3, the atomizer interface 4 and the respiratory ventilation interface 11 are respectively and independently provided with a sealing element 5 which can open and close the corresponding interfaces.
In a specific implementation manner, the sealing element 5 may be a screw cap whose inner side wall is provided with an internal thread, and external threads matched with the internal thread of the screw cap are arranged on the outer side walls of the oxygen interface 2, the humidification liquid interface 3, the atomizer interface 4 and the breathing and ventilation interface 11, so that the screw cap can be sleeved on the corresponding interface in a threaded manner; simultaneously, the external screw thread on above-mentioned each interface can cooperate with the internal thread that corresponds the instrument pipeline, prevents to drop in the use.
On the basis of the above embodiment, in order to improve the sealing performance when the connector is closed by the screw cap, the outer side walls of the oxygen connector 2, the humidification fluid connector 3, the atomizer connector 4 and the breathing and ventilation connector 11 are all provided with an integrally formed flange 61 along the circumferential direction, the flange 61 is annular, the outer diameter of the flange is the same as the outer diameter of the screw cap, a gasket 62 with the shape and size matched with the flange 61 is fixedly adhered on one side surface of the flange 61 facing the screw cap through glue, the gasket 62 is preferably made of medical silicon rubber, when the corresponding connector is closed by screwing the screw cap, the edge of the opening end of the screw cap is elastically abutted against the gasket 62, the air tightness is increased, and the treatment is prevented from being influenced by the external air of the connecting pipe 1.
In consideration of the fact that the screw cap is easy to lose when being placed randomly in an open state, the screw cap can be connected with the corresponding interface through a string (not shown in the figure), and therefore the screw cap can be hung on the corresponding interface through the string when not used.
In this embodiment, each interface on connecting pipe 1 and the connecting pipe 1 is made by medical plastics, does not add the filler in the medical plastics, uses safelyr, environmental protection, and low cost practices thrift the hospital spending.
The utility model discloses a working process and principle:
firstly, connecting the connecting pipe 1 with a trachea cannula or a tracheotomy sleeve; then the sealing pieces 5 of the oxygen interface 2, the humidifying liquid interface 3, the atomizer interface 4 and the breathing and ventilation interface 11 are opened according to the requirements, other interfaces are kept sealed, and finally one or more treatments of atomization, oxygen inhalation, humidification, ventilation and sputum aspiration can be carried out on the patient.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.
Claims (6)
1. Multi-functional trachea cannula bushing head, its characterized in that: the device comprises a connecting pipe (1), wherein an oxygen interface (2) and a humidification liquid interface (3) are arranged on the side wall of one side of the connecting pipe (1) at intervals, and an atomizer interface (4) is arranged on the side wall of the other side of the connecting pipe (1); one end of the connecting pipe (1) is provided with a breathing and ventilating interface (11), and the other end of the connecting pipe (1) is used for connecting a trachea cannula or a tracheotomy sleeve; the oxygen interface (2), the humidifying liquid interface (3), the atomizer interface (4) and the breathing and ventilation interface (11) are respectively and independently provided with a sealing piece (5) which can open and close the corresponding interfaces.
2. The multifunctional tracheal cannula union joint of claim 1, wherein: the sealing element (5) is a screw cap which can be sleeved on the corresponding interface in a threaded manner.
3. The multifunctional tracheal cannula union joint of claim 2, wherein: the lateral wall of oxygen interface (2), humidifying liquid interface (3), atomizer interface (4) and breathing interface (11) all is equipped with flange (61) along circumference, be equipped with on flange (61) one side towards the spiral cover can with spiral cover elasticity butt packing ring (62).
4. The multifunctional tracheal cannula union joint of claim 3, wherein: the spiral cover is connected with the corresponding interface through a string.
5. The multifunctional tracheal cannula union joint of claim 1, wherein: the connecting pipe (1) and each interface on the connecting pipe (1) are made of medical plastics.
6. The multifunctional tracheal cannula union joint of claim 1, wherein: the sizes of the oxygen interface (2) and the wetting liquid interface (3) are smaller than that of the atomizer interface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325445.7U CN217286801U (en) | 2022-02-17 | 2022-02-17 | Multifunctional tracheal cannula sleeve connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325445.7U CN217286801U (en) | 2022-02-17 | 2022-02-17 | Multifunctional tracheal cannula sleeve connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217286801U true CN217286801U (en) | 2022-08-26 |
Family
ID=82928843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220325445.7U Expired - Fee Related CN217286801U (en) | 2022-02-17 | 2022-02-17 | Multifunctional tracheal cannula sleeve connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217286801U (en) |
-
2022
- 2022-02-17 CN CN202220325445.7U patent/CN217286801U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220826 |