CN220546458U - Tracheal tube oxygen inhalation connecting device - Google Patents
Tracheal tube oxygen inhalation connecting device Download PDFInfo
- Publication number
- CN220546458U CN220546458U CN202321446174.1U CN202321446174U CN220546458U CN 220546458 U CN220546458 U CN 220546458U CN 202321446174 U CN202321446174 U CN 202321446174U CN 220546458 U CN220546458 U CN 220546458U
- Authority
- CN
- China
- Prior art keywords
- oxygen inhalation
- tracheal cannula
- tube
- oxygen
- inhalation device
- 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.)
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Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 119
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 119
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 229960002897 heparin Drugs 0.000 claims description 6
- 229920000669 heparin Polymers 0.000 claims description 6
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000005238 degreasing Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 206010036790 Productive cough Diseases 0.000 description 6
- 208000024794 sputum Diseases 0.000 description 6
- 210000003802 sputum Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- 210000004712 air sac Anatomy 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 210000002850 nasal mucosa Anatomy 0.000 description 2
- 210000001331 nose Anatomy 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007917 intracranial administration Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000009120 supportive therapy Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an oxygen inhalation connection device for a tracheal cannula, which comprises a tracheal cannula tube (1), a tracheal cannula air bag (10), an oxygen inhalation device (9) and an airway humidifying component, wherein one end of the tracheal cannula tube (1) is provided with an tracheal cannula outer port (2), the other end of the tracheal cannula is provided with a tracheal cannula bag (13), one end of the tracheal cannula air bag (10) is connected with the tracheal cannula (1), the oxygen inhalation device (9) comprises a cylindrical oxygen inhalation device space body and an oxygen inhalation tube arranged in the space body, and the front end (14) of the oxygen inhalation tube is inserted into the tracheal cannula (1). The tracheal cannula oxygen inhalation connecting device has firm connection, the oxygen tube is not easy to slip out and expectorate when a patient turns over or moves, the probability of pollution at the front end of the oxygen tube is reduced, the oxygen inhalation and airway humidification are integrated, and the purposes of natural filtration, cleaning and airway humidification can be achieved.
Description
Technical Field
The utility model relates to an oxygen inhalation connecting device for a tracheal cannula.
Background
The integrity of the respiratory tract of a patient is damaged by tracheotomy, and the respiratory tract of the patient is lost with normal air filtering and clearing effects of nasal mucosa, so that the tracheal mucosa is more delicate and vulnerable than the nasal mucosa, and the sputum is often caused to be unable to be effectively discharged to block the airway, thereby inducing airway hypertension and further aggravating intracranial hypoxia. Oxygen inhalation is an important supportive therapy to address the respiration of tracheotomy patients, and clinically common methods include: firstly, the intravenous infusion needle is connected with the oxygen inhalation tube after the needle head is removed, and then the intravenous infusion needle is placed in the tracheal cannula for inhaling oxygen, and the method has the defects that the part of the infusion tube is light in weight, a patient can easily expectorate, and the adhesive tape is not attractive and standard to paste; secondly, an oxygen inhalation mask or an atomization mask is connected with an oxygen device to cover the tracheotomy sleeve for inhaling oxygen, but the device is not beneficial to turning over; thirdly, cutting off the nasal wing end of the nasal oxygen inhalation tube, reversely bending one end to form a knot so as to prevent oxygen from passing through, and placing the other end in a tracheotomy sleeve for inhaling oxygen, wherein the method has the defects that the texture of the oxygen tube is hard, the oxygen input position is fixed, a certain part of the tube is in a relatively dry state, so that sputum is sticky and difficult to expectorate; fourthly, the artificial nose is connected with the tracheal cannula to inhale oxygen, and the artificial nose is easy to misplace or slip when turning over or moving; whichever method is used for inhaling oxygen to the tracheotomy patient has the defects of infirm fixation, easy slipping, easy pollution and the like, and is easy to cause delay treatment and even death of the patient, reduce the satisfaction of the patient, prolong the hospitalization time of the patient and increase the expenditure of the patient.
Disclosure of Invention
The utility model aims to solve the technical problems that: the oxygen inhalation connecting device for the tracheal cannula is convenient for connecting and fixing the oxygen inhalation tube in the tracheal cannula, so that the oxygen tube is not easy to slip out when a patient turns over or moves, and the probability of pollution at the front end of the oxygen inhalation tube is reduced.
In order to solve the technical problems, the utility model adopts the following technical scheme: the oxygen inhalation connecting device for the tracheal cannula comprises a tracheal cannula fitting, a tracheal cannula air sac, an oxygen inhalation device, an airway humidifying component, wherein one end of the tracheal cannula fitting is provided with an outer port of the tracheal cannula, the other end of the tracheal cannula fitting is provided with a tracheal cannula sleeve bag, one end of the tracheal cannula air sac is connected with the tracheal cannula fitting, the oxygen inhalation device comprises a cylindrical oxygen inhalation device space body and an oxygen inhalation tube arranged in the space body, the cylindrical oxygen inhalation device space body is provided with a port on one side of the oxygen inhalation device and a port on the other side of the oxygen inhalation device, the oxygen inhalation tube is provided with a front end of the oxygen inhalation tube and a rear end of the oxygen inhalation tube, the front end of the oxygen inhalation tube is inserted into the tracheal cannula fitting, the top of the front end of the oxygen inhalation tube is provided with a semicircular reticular structure, mesh structure holes are respectively arranged at staggered positions of two side walls of the front end of the oxygen inhalation tube, a clamping groove type structure is connected between the port on one side of the oxygen inhalation device and the outer port of the tracheal cannula, and an oxygen inhalation tube placing channel with a circular diameter slightly larger than the diameter of the oxygen inhalation tube is arranged at the port on the other side of the oxygen inhalation device.
Further, the airway humidifying component comprises an airway humidifying pipe, a clip and a heparin cap, and one end of the airway humidifying pipe extends into the oxygen inhalation device and is communicated with the oxygen inhalation pipe.
Further, a double-layer net-shaped structure body is arranged at the port of the other side of the oxygen inhalation device, degreasing cotton yarns are arranged in the net-shaped structure body, and the net-shaped structure body can rotate.
Further, the length of the front end of the oxygen inhalation tube inserted into the tracheal cannula part is 4-8 cm.
After the technical scheme is adopted, the technical effects brought by the utility model are as follows: the oxygen inhalation device is firmly connected with the tracheal cannula, the oxygen tube is not easy to slip out when a patient turns over or moves, the oxygen tube is not easy to expectorate, the probability of front end pollution of the oxygen tube is reduced, oxygen inhalation and airway humidification are integrated, and the airway humidification liquid warms the humidification liquid through the body temperature, so that the purposes of natural filtration, cleaning and airway humidification can be achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the tracheal tube of the present utility model;
FIG. 3 is a schematic view of an oxygen inhalation device according to the present utility model;
FIG. 4 is a schematic view of the oxygen tube of the present utility model;
FIG. 5 is a schematic view of the structure of the clamping handle of the present utility model after being clamped into the clamping groove;
1-tracheal cannula part, 2-tracheal cannula external port, 3-oxygen inhalation device one side port, 4-oxygen inhalation device other side port, 5-airway humidification tube, 6-clip, 7-heparin cap, 8-oxygen inhalation tube rear end, 9-oxygen inhalation device, 10-tracheal cannula gasbag, 11-draw-in groove, 12-clamping handle, 13-tracheal cannula sleeve bag, 14-oxygen inhalation tube front end, 15-network structure hole.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the figures 1-5, the tracheal tube oxygen inhalation connecting device comprises a tracheal tube fitting 1, a tracheal tube air bag 10, an oxygen inhalation device 9 and an airway humidifying component, wherein one end of the tracheal tube fitting 1 is provided with a tracheal tube outer port 2, the other end is provided with a tracheal tube sleeve bag 13, and the tracheal tube sleeve bag 13 can fix the tracheal tube fitting 1 to prevent sputum and aspiration flow into the lower respiratory tract; one end of the tracheal cannula balloon 10 is connected with the tracheal cannula piece 1, and the tracheal cannula balloon 10 is used for conveying gas to the tracheal cannula cuff 13 and keeping the pressure in the tracheal cannula cuff 13 moderate; the oxygen inhalation device 9 comprises a cylindrical oxygen inhalation device space body and an oxygen inhalation tube arranged in the space body, wherein the cylindrical oxygen inhalation device space body is provided with an oxygen inhalation device side port 3 and an oxygen inhalation device side port 4, the oxygen inhalation tube is provided with an oxygen inhalation tube front end 14 and an oxygen inhalation tube rear end 8, the oxygen inhalation tube front end 14 is inserted into the tracheal cannula 1, the top of the oxygen inhalation tube front end 14 is provided with a semicircular reticular structure, the irritation to tracheal mucosa is relieved, reticular structure holes 15 are respectively arranged at staggered positions of two side walls of the oxygen inhalation tube front end 14, sputum is prevented or reduced from entering the oxygen inhalation tube, and the airway humidification liquid is convenient to splash around the tracheal wall. The port 3 on one side of the oxygen inhalation device is connected with the port 2 on the outer side of the tracheal cannula in a clamping groove type structure, an oxygen inhalation tube placement channel with a circular diameter slightly larger than the diameter of the oxygen inhalation tube is arranged on the port 4 on the other side of the oxygen inhalation device, when a patient is subjected to oxygen inhalation by a tracheotomy, the oxygen inhalation tube is fixed through the channel and inserted into the tracheal cannula to inhale oxygen, so that the oxygen inhalation tube is kept unobstructed and difficult to be folded, the oxygen inhalation effect of the patient is ensured, and the oxygen tube is difficult to be expectorated when the patient is subjected to cough by the tracheotomy.
Preferably, the airway humidifying component comprises an airway humidifying pipe 5, a clip 6 and a heparin cap 7, one end of the airway humidifying pipe 5 extends into an oxygen inhalation device 9 to be communicated with the oxygen inhalation pipe, the clip 6 is opened when humidification is needed, the heparin cap 7 is sterilized when humidification is continued, then a needle of an exhausted humidifying liquid infusion pipe is connected with the heparin cap, and the dripping speed is regulated to be conveyed into an air pipe through the humidifying pipe 5 for airway humidification.
Preferably, the other side port 4 of the oxygen inhalation device is provided with a double-layer reticular structure body, lipid-removed cotton yarn is arranged in the reticular structure body, the reticular structure body can rotate, the other side port 4 of the oxygen inhalation device is staggered during sputum suction, the original position is recovered during no sputum suction, the effects of air channel humidification and air filtration are achieved, and the reticular structure body is taken out during replacement of polluted cotton yarn.
Preferably, the length of the front end 14 of the oxygen inhalation tube inserted into the tracheal cannula piece 1 is 4-8 cm.
Claims (4)
1. The utility model provides an oxygen inhalation connecting device for tracheal cannula, which is characterized in that, including tracheal cannula pipe fitting (1), tracheal cannula gasbag (10), oxygen inhalation device (9), airway humidification part, tracheal cannula piece (1) one end is equipped with tracheal cannula outer port (2), the other end is equipped with tracheal cannula bag (13), tracheal cannula gasbag (10) one end is connected with tracheal cannula piece (1), oxygen inhalation device (9) include cylindricality oxygen inhalation device space body and place the internal oxygen inhalation tube in this space, cylindricality oxygen inhalation device space body is equipped with oxygen inhalation device one side port (3) and oxygen inhalation device other side port (4), oxygen inhalation tube is equipped with oxygen inhalation tube front end (14) and oxygen inhalation tube rear end (8), oxygen inhalation tube front end (14) inserts in tracheal cannula piece (1), oxygen inhalation tube front end (14) top is established to semi-circular network structure, oxygen inhalation tube front end (14) both sides wall stagger position department each is equipped with network structure hole (15); the port (3) on one side of the oxygen inhalation device is connected with the external port (2) of the tracheal cannula in a clamping groove structure, and the port (4) on the other side of the oxygen inhalation device is provided with an oxygen inhalation tube placement channel with a circular diameter slightly larger than the diameter of the oxygen inhalation tube.
2. The tracheal cannula oxygen inhalation connection device according to claim 1, wherein the airway humidification component comprises an airway humidification tube (5), a clip (6) and a heparin cap (7), and one end of the airway humidification tube (5) extends into the oxygen inhalation device (9) to be communicated with the oxygen inhalation tube.
3. The oxygen inhalation device according to claim 1 or 2, wherein the other side port (4) of the oxygen inhalation device is provided with a double-layer net-shaped structure body, the net-shaped structure body is internally provided with degreasing cotton yarns, and the net-shaped structure body can rotate.
4. The tracheal cannula oxygen inhalation connection device according to claim 1 or 2, wherein the length of the front end (14) of the oxygen inhalation tube inserted into the tracheal cannula piece (1) is 4-8 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321446174.1U CN220546458U (en) | 2023-06-08 | 2023-06-08 | Tracheal tube oxygen inhalation connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321446174.1U CN220546458U (en) | 2023-06-08 | 2023-06-08 | Tracheal tube oxygen inhalation connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546458U true CN220546458U (en) | 2024-03-01 |
Family
ID=90006322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321446174.1U Active CN220546458U (en) | 2023-06-08 | 2023-06-08 | Tracheal tube oxygen inhalation connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546458U (en) |
-
2023
- 2023-06-08 CN CN202321446174.1U patent/CN220546458U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |