CN215841072U - Humidifying joint of tracheotomy metal sleeve - Google Patents
Humidifying joint of tracheotomy metal sleeve Download PDFInfo
- Publication number
- CN215841072U CN215841072U CN202120392247.8U CN202120392247U CN215841072U CN 215841072 U CN215841072 U CN 215841072U CN 202120392247 U CN202120392247 U CN 202120392247U CN 215841072 U CN215841072 U CN 215841072U
- Authority
- CN
- China
- Prior art keywords
- joint
- pipeline
- oxygen therapy
- flow oxygen
- therapy instrument
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 18
- 238000002640 oxygen therapy Methods 0.000 claims abstract description 41
- 210000002310 elbow joint Anatomy 0.000 claims abstract description 32
- 238000005192 partition Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009736 wetting Methods 0.000 claims description 6
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 230000000241 respiratory effect Effects 0.000 abstract 1
- 210000004761 scalp Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 206010036790 Productive cough Diseases 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 210000002345 respiratory system Anatomy 0.000 description 6
- 208000024794 sputum Diseases 0.000 description 6
- 210000003802 sputum Anatomy 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 206010039509 Scab Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000420 mucociliary effect Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The utility model discloses a humidifying joint of a tracheotomy metal sleeve, which comprises an elbow joint and a high-flow oxygen therapy instrument pipeline joint; the elbow joint is sleeved with a pipeline joint of the high-flow oxygen therapy instrument; the interior of the elbow joint is hollow; one end of the elbow joint is provided with a plurality of exhaust holes I, and exhaust nozzles are arranged on the exhaust holes I; the interior of the pipeline joint of the high-flow oxygen therapy instrument is hollow; a partition plate is arranged inside the pipeline joint of the high-flow oxygen therapy instrument; the partition plate is provided with a pipeline; one end of the pipeline penetrates through the partition plate, and two sides of the other end of the pipeline are provided with the mouth blocking pieces; and one end of the high-flow oxygen therapy instrument pipeline joint, which is sleeved with the elbow joint, is provided with an exhaust hole II corresponding to the exhaust hole I. The utility model can connect the high-flow oxygen therapy apparatus with the tracheotomy metal sleeve, reduces the nursing workload, and effectively solves the problems of humidification and respiratory exhaust.
Description
Technical Field
The utility model belongs to the field of medical equipment, and particularly relates to a humidifying joint of a tracheotomy metal sleeve.
Background
Tracheotomy is an important measure for clinically solving the problem of respiratory tract obstruction, keeping the respiratory tract unobstructed and treating critically ill patients. Normally, nasal cavity, pharyngeal cavity and respiratory tract have heating and humidifying effects on inhaled gas, after a trachea is cut, the inhaled gas directly enters lower respiratory tract without humidifying upper respiratory tract, so that respiratory tract mucous membrane is dry, the incidence rate can reach 30% -66%, and serious hazards such as airway mucous membrane damage, restricted ciliary movement, sputum scab blockage, increased pulmonary infection rate and the like are caused. Airway humidification refers to a physical method for humidifying airway mucosa, diluting sputum, and keeping normal movement and clearance of mucociliary by applying a humidifier to disperse solution or water into ultrafine particles so as to increase the humidity in inhaled air and enable the airway and lung to inhale air containing enough moisture. A clinical routine humidification method, namely a continuous constant-speed dripping method, is to inject humidification liquid into an airway at a constant speed by using an injection pump. The method comprises the following steps: a50 ml syringe is connected with an infusion extension tube, one end of the extension tube is connected with a scalp needle without a needle head, the other end of the extension tube is inserted into the trachea cannula by about 3-4cm, a wetting liquid is injected at a constant speed of 2-4ml/h by using an injection pump, and the injection speed can be adjusted according to the viscosity of the sputum. The periphery of the scalp needle is wound and fixed on the outer sleeve of the tracheostomy cannula by an adhesive tape or a rubber band. However, the method has the following disadvantages: 1. when the sputum of a patient is more, the adhesive plaster is soaked by the sputum, the adhesive plaster is easy to be unsealed, and the time and the labor are consumed for re-fixing. 2. The patient coughs hard, and the inserted scalp needle tube is easy to blow out of the sleeve by air, and the scalp needle tube still needs to be fixed again. 3. The scalp needle tube placed in the tracheostomy cannula is strictly required to be sterile, but when the scalp needle tube is replaced in clinical work, a nurse wears disposable gloves to operate, the risk of bacterial infection exists, and sputum scab can be formed due to oxygen supply of the scalp needle after long-time use. 4. The rubber band scalp needle tube is easy to be broken. 5. The maintenance of the humidifying pipeline is long and the process is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a humidifying joint of a tracheotomy metal sleeve, which is used for connecting a high-flow oxygen therapy instrument and the tracheotomy metal sleeve, reduces nursing workload and effectively solves the problems of humidifying and breathing and exhausting aiming at the defects in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a humidifying joint of a tracheotomy metal sleeve comprises an elbow joint and a high-flow oxygen therapy instrument pipeline joint; the elbow joint is sleeved with a pipeline joint of the high-flow oxygen therapy instrument;
the interior of the elbow joint is hollow; one end of the elbow joint is provided with a plurality of exhaust holes I, and exhaust nozzles are arranged on the exhaust holes I;
the interior of the pipeline joint of the high-flow oxygen therapy instrument is hollow; a partition plate is arranged inside the pipeline joint of the high-flow oxygen therapy instrument; the partition plate is provided with a pipeline; one end of the pipeline penetrates through the partition plate, and two sides of the other end of the pipeline are provided with the mouth blocking pieces;
and one end of the high-flow oxygen therapy instrument pipeline joint, which is sleeved with the elbow joint, is provided with an exhaust hole II corresponding to the exhaust hole I.
Furthermore, a clamping groove is arranged at the sleeve joint of the elbow joint and the high-flow oxygen therapy instrument pipeline joint; one end of the high-flow oxygen therapy instrument pipeline joint which is sleeved with the elbow joint is provided with a clamping block corresponding to the clamping groove. The clamping groove and the clamping block are arranged, so that the elbow connector and the high-flow oxygen therapy instrument pipeline connector can be accurately sleeved, and meanwhile, the exhaust hole I and the exhaust hole II can be more accurately aligned.
Furthermore, one end of the elbow joint is provided with a sealing plug I.
Furthermore, one end of the high-flow oxygen therapy instrument pipeline joint is provided with a sealing plug II.
Further, exhaust hole I be equipped with the rubber buffer.
The use method of the tracheotomy metal sleeve humidifying joint comprises the following steps:
sleeving the elbow joint with a high-flow oxygen therapy instrument pipeline joint to enable the exhaust hole I and the exhaust hole II to coincide, connecting the elbow joint to a tracheotomy metal sleeve, connecting the high-flow pipeline joint to a high-flow oxygen therapy instrument, and when a patient inhales air, humidified oxygen flows into the elbow joint through a pipeline opening blocking piece on the partition plate, so that the patient can receive humidification oxygen supply therapy; when the patient exhales, the gas acts on the mouth blocking piece to close the pipeline opening, and the exhaled gas can be exhausted through the exhaust hole II, the exhaust hole I and the exhaust nozzle in sequence.
The technical scheme of the utility model has the following beneficial effects:
1. the utility model adopts the mode that the elbow joint is sleeved with the pipeline joint of the high-flow oxygen therapy instrument, is convenient to disassemble and clean the inside, and can also be detachably connected with other breathing equipment instruments.
2. The utility model automatically closes the sealing piece opening when the patient exhales, reduces the mixing of carbon dioxide and oxygen, and reduces the outflow of oxygen from the exhaust hole while the carbon dioxide exhaled by the patient is exhausted from the exhaust hole.
3. The utility model is directly connected to the high-flow oxygen therapy instrument, thereby ensuring the stability of humidification and reducing the workload of nursing staff.
Drawings
Fig. 1 is an external structural view of the present invention.
Fig. 2 is an internal sectional structure diagram of the present invention.
Reference numerals: 1-elbow joint, 101-exhaust nozzle, 102-clamping groove, 103-sealing plug I, 2-high-flow oxygen therapy instrument pipeline joint, 201-clamping block, 202-sealing plug II, 3-partition plate, 4-pipeline, 5-blocking piece and 6-exhaust hole II.
Detailed Description
The utility model will be further explained with reference to the drawings.
Example 1:
a humidifying joint of a tracheotomy metal sleeve comprises an elbow joint 1 and a high-flow oxygen therapy instrument pipeline joint 2; the elbow joint 1 is sleeved with a pipeline joint 2 of the high-flow oxygen therapy instrument;
the interior of the elbow connector 1 is hollow; one end of the elbow joint 1 is provided with a plurality of exhaust holes I, and exhaust nozzles 101 are arranged on the exhaust holes I;
the high-flow oxygen therapy instrument pipeline joint 2 is hollow inside; a partition plate 3 is arranged inside the pipeline joint 2 of the high-flow oxygen therapy instrument; the partition plate 3 is provided with a pipeline 4; one end of the pipeline 4 penetrates through the partition plate 3, and two sides of the other end are provided with a mouth blocking piece 5;
and one end of the high-flow oxygen therapy instrument pipeline joint 2, which is sleeved with the elbow joint 1, is provided with an exhaust hole II 6 corresponding to the exhaust hole I.
Example 2:
the embodiment is different from the embodiment 1 only in that a clamping groove 102 is arranged at the sleeve joint of the elbow connector 1 and the pipeline connector 2 of the high-flow oxygen therapy instrument; one end of the high-flow oxygen therapy instrument pipeline joint 2 which is sleeved with the elbow joint 1 is provided with a fixture block 201 corresponding to the fixture groove 102; when the elbow connector 1 is sleeved with the high-flow oxygen therapy instrument pipeline connector 2, the clamping block 201 is aligned to the clamping groove 102.
Example 3:
the difference between the embodiment and the embodiment 2 is only that one end of the elbow connector 1 is provided with a sealing plug I103; one end of the high-flow oxygen therapy instrument pipeline joint 2 is provided with a sealing plug II 202; exhaust hole I be equipped with the rubber buffer.
The use method of the tracheotomy metal sleeve wetting joint of the embodiment comprises the following steps:
the elbow joint 1 is sleeved with the pipeline joint 2 of the high-flow oxygen therapy instrument, so that the exhaust hole I and the exhaust hole II 6 are superposed, the elbow joint 1 is connected to a tracheotomy metal sleeve, the high-flow pipeline joint 2 is connected to the high-flow oxygen therapy instrument, when a patient inhales air, humidified oxygen rushes out the blocking piece 5 through the pipeline 4 on the partition plate 3 and enters the elbow joint 1, and the patient can receive humidification oxygen therapy; when the patient exhales, gas acts on the mouth blocking piece 5 to close the opening of the pipeline 4, and the exhaled gas can be exhausted through the exhaust hole II 6, the exhaust hole I and the exhaust nozzle 101 in sequence.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made thereto by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should be considered as falling within the scope of the present invention.
Claims (5)
1. The utility model provides a tracheotomy metal sleeve humidifying connects which characterized in that: comprises a bent joint (1) and a high-flow oxygen therapy instrument pipeline joint (2); the elbow joint (1) is sleeved with the pipeline joint (2) of the high-flow oxygen therapy instrument;
the interior of the elbow joint (1) is hollow; one end of the elbow joint (1) is provided with a plurality of exhaust holes I, and exhaust nozzles (101) are arranged on the exhaust holes I;
the high-flow oxygen therapy instrument pipeline joint (2) is hollow inside; a partition plate (3) is arranged inside the pipeline joint (2) of the high-flow oxygen therapy instrument; the partition plate (3) is provided with a pipeline (4); one end of the pipeline (4) penetrates through the partition plate (3), and two sides of the other end of the pipeline are provided with the mouth blocking pieces (5);
one end of the high-flow oxygen therapy instrument pipeline joint (2) which is sleeved with the elbow joint (1) is provided with an exhaust hole II (6) corresponding to the exhaust hole I.
2. The tracheotomy metal sleeve wetting joint of claim 1, wherein: a clamping groove (102) is arranged at the sleeve joint of the elbow joint (1) and the high-flow oxygen therapy instrument pipeline joint (2); one end of the high-flow oxygen therapy instrument pipeline joint (2) which is sleeved with the elbow joint (1) is provided with a clamping block (201) corresponding to the clamping groove (102).
3. The tracheotomy metal sleeve wetting joint of claim 1, wherein: one end of the elbow joint (1) is provided with a sealing plug I (103).
4. The tracheotomy metal sleeve wetting joint of claim 1, wherein: one end of the high-flow oxygen therapy instrument pipeline joint (2) is provided with a sealing plug II (202).
5. The tracheotomy metal sleeve wetting joint of claim 1, wherein: exhaust hole I be equipped with the rubber buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392247.8U CN215841072U (en) | 2021-02-23 | 2021-02-23 | Humidifying joint of tracheotomy metal sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392247.8U CN215841072U (en) | 2021-02-23 | 2021-02-23 | Humidifying joint of tracheotomy metal sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215841072U true CN215841072U (en) | 2022-02-18 |
Family
ID=80317558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120392247.8U Expired - Fee Related CN215841072U (en) | 2021-02-23 | 2021-02-23 | Humidifying joint of tracheotomy metal sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215841072U (en) |
-
2021
- 2021-02-23 CN CN202120392247.8U patent/CN215841072U/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 |
Granted publication date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |