CN216319376U - Multifunctional trachea splicing and converting device - Google Patents
Multifunctional trachea splicing and converting device Download PDFInfo
- Publication number
- CN216319376U CN216319376U CN202120108298.3U CN202120108298U CN216319376U CN 216319376 U CN216319376 U CN 216319376U CN 202120108298 U CN202120108298 U CN 202120108298U CN 216319376 U CN216319376 U CN 216319376U
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- China
- Prior art keywords
- interface
- conversion sleeve
- sleeve
- patient
- atomizer
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- 210000003437 trachea Anatomy 0.000 title claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 230000004199 lung function Effects 0.000 claims abstract description 25
- 238000011282 treatment Methods 0.000 claims abstract description 15
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 16
- 238000005485 electric heating Methods 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims 1
- 238000012864 cross contamination Methods 0.000 abstract description 5
- 230000006870 function Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 description 5
- 230000009325 pulmonary function Effects 0.000 description 4
- 206010062717 Increased upper airway secretion Diseases 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000002640 oxygen therapy Methods 0.000 description 3
- 208000026435 phlegm Diseases 0.000 description 3
- 208000023504 respiratory system disease Diseases 0.000 description 3
- 208000024794 sputum Diseases 0.000 description 3
- 210000003802 sputum Anatomy 0.000 description 3
- 208000028399 Critical Illness Diseases 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009284 tracheal contraction Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Abstract
The utility model discloses a multifunctional trachea splicing conversion device, which is suitable for treating or rescuing a serious patient who performs a tracheotomy operation and comprises a conversion sleeve, wherein a patient airway interface is arranged on a sleeve opening at one end of the conversion sleeve, and the patient airway interface is connected with a tracheotomy sleeve implanted into a patient body in a use state; a respirator interface is arranged on the other end opening of the conversion sleeve, and a respirator interface plugging cap is configured on the respirator interface; a lung function detector interface is arranged on the cylinder wall at one side of the conversion sleeve, and a lung function detector interface plugging cap is configured on the lung function detector interface; an atomizer interface is arranged on the other side wall of the conversion sleeve, and an atomizer interface plugging cap is configured on the atomizer interface. And the plugging cap is in closed fit with the corresponding interface in a non-working state. The device has the advantages of small and exquisite structure, complete functions and convenient operation, can synchronously carry out various treatments and detections on patients according to needs, and can effectively reduce the risk of cross contamination.
Description
Technical Field
The utility model relates to an auxiliary medical instrument suitable for severe patients of a respiratory system, in particular to a multifunctional trachea splicing and converting device.
Background
At present, one of the means for clinically and effectively treating patients with severe respiratory system disorders in hospitals is to perform tracheotomy, implant a tracheotomy cannula at the tracheotomy position of the patient, perform ventilator access assisted ventilation and oxygen therapy, perform nebulizer access spray humidification, phlegm reduction and sputum suction, perform lung function detector access acquisition data, monitor physical conditions and the like. However, in practice, the conventional tracheostomy cannula has the following disadvantages: firstly, such a cannula can only be connected to a device with one function at a time, for example, the device can not be connected to an atomizer when being connected to a respirator, and the device needs to be frequently disassembled and replaced when different functions are realized, and a tracheotomy patient can not be separated from the respirator and oxygen therapy because serious respiratory system diseases exist, so that the device can not be used for atomization, sputum elimination and other treatments at the same time. Secondly, the interface of this kind of sleeve pipe is single, can not be compatible the access of pulmonary function detector, and medical personnel can't carry out bedside pulmonary function to the patient and monitor. Thirdly, the sleeve pipe is easy to cause cross contamination of equipment due to the need of frequent replacement or access of different equipment and pipelines, and the life safety of severe patients is endangered. In order to solve the above problems, medical staff have been seeking an auxiliary medical apparatus which can give consideration to various treatments and tests of severe patients in respiratory system, but no satisfactory progress has been achieved at present.
Disclosure of Invention
The utility model aims to provide a multifunctional trachea splicing and converting device which has small and exquisite structure, complete functions and convenient operation, can carry out one or more treatments and detections on a patient according to the needs and can effectively reduce the risk of cross contamination.
In order to achieve the purpose, the multifunctional trachea splicing and converting device designed by the utility model is suitable for clinically treating or rescuing severe patients who perform tracheotomy, comprises a converting sleeve, and is characterized in that: a patient airway interface is arranged on a tube opening at one end of the conversion sleeve, and the patient airway interface is connected with a tracheotomy tube implanted in a patient body in a use state; a respirator interface is arranged on the other end opening of the conversion sleeve, and a respirator interface plugging cap is configured on the respirator interface; a lung function detector interface is arranged on the cylinder wall on one side of the conversion sleeve, and a lung function detector interface plugging cap is configured on the lung function detector interface; an atomizer interface is arranged on the other side wall of the conversion sleeve, and an atomizer interface plugging cap is configured on the atomizer interface. The respirator interface plugging cap, the lung function detector interface plugging cap and the atomizer interface plugging cap are in sealing fit with corresponding interfaces in a non-working state.
The working principle of the utility model is as follows: when carrying out rescue or treatment to the tracheotomy patient, will change patient's air flue interface on the sleeve of will changing earlier and connect to the tracheotomy sleeve pipe of implanting in the patient, then according to patient's treatment and monitoring needs, alone or select simultaneously to insert the breathing machine on the breathing machine interface, insert the atomizer on the atomizer interface, insert lung function detector on lung function detector interface, thereby need not frequent change equipment and pipeline, can realize multiple treatments such as assisted respiration, atomizing, lung function monitoring, or stop using the breathing machine, inhale phlegm operation when inputing oxygen treatment. When certain medical equipment is not needed, the corresponding interface plugging cap can be adopted to cover the interface so as to prevent gas leakage.
Preferably, the conversion sleeve is of a conical cylinder structure, the section of a cylinder opening at one end of the conversion sleeve, which is connected with the patient airway interface, is larger, and the section of a cylinder opening at the other end of the conversion sleeve, which is connected with the respirator interface, is smaller. Therefore, the forced air supply pressure at the interface of the respirator is higher than the pressure at the interface of the air passage of the patient, the air supply condition can be improved, and the respiratory resistance of the tracheotomy patient is reduced.
Furthermore, an electric heating device which can be connected with an external power supply is arranged on the inner wall of the conversion sleeve. Therefore, under the condition of lower room temperature, the electric heating device can be started to heat the air flow in the conversion sleeve, and the phenomenon of tracheal contraction of a patient caused by cold air stimulation is avoided.
Furthermore, the electric heating device is an electric heating wire tube which is spirally wound and fixed on the inner wall of the conversion sleeve. The electric heating wire has simple structure, stable work and low cost, is uniformly heated in spiral distribution, and is beneficial to keeping the air flow in the conversion sleeve at a constant temperature.
Still further, conversion sleeve, lung function detector interface, atomizer interface, patient's air flue interface and breathing machine interface are medical plastics integrated into one piece component. The medical plastic component is nontoxic and harmless to human tissues, light, durable and convenient to popularize.
The utility model has the advantages that: be provided with on the conversion sleeve of design with a plurality of functional interface of different medical equipment assorted, can ensure that the trachea opens the patient and inhale phlegm and atomization treatment when not using breathing machine or oxygen, also can carry out lung function monitoring when these treatments to medical personnel in time adopt corresponding measure, thereby avoid changing multiple equipment and pipeline, have the risk such as oxygen deficiency that alleviates the operation change in-process existence for a short time, can show to reduce the complication relevant with various pipes to the critical respiratory disease patient. In addition, different devices and pipelines do not need to be replaced or connected, so that the cross contamination of the devices can be effectively prevented, the cross infection of critical patients is avoided, and the recovery of the patients is facilitated as soon as possible. Meanwhile, the multifunctional tracheal incision instrument is small and exquisite in structure, complete in function, convenient to operate, flexible in work, capable of being used simultaneously and independently, and particularly suitable for treating critically ill patients who perform tracheotomy.
Drawings
Fig. 1 is a schematic front view of a multifunctional trachea plug-in conversion device.
The components in the figures are numbered as follows: pulmonary function detector interface 1, pulmonary function detector interface shutoff cap 2, atomizer interface shutoff cap 3, atomizer interface 4, patient's air flue interface 5, breathing machine interface shutoff cap 6, electric heater unit 7, breathing machine interface 8, conversion sleeve 9.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples, which should not be construed as limiting the utility model.
Referring to fig. 1, the multifunctional tracheal intubation switching device described in this embodiment has a switching sleeve 9 with a hollow structure, a patient airway interface 5 is disposed at a nozzle of the switching sleeve 9, and the patient airway interface 5 is connected to a tracheotomy cannula (not shown) implanted in a patient in use. A respirator interface 8 is arranged on the other end opening of the conversion sleeve 9, and a respirator interface plugging cap 6 is configured on the respirator interface 8. A lung function detector interface 1 is arranged on the wall of one side of the conversion sleeve 9, and a lung function detector interface plugging cap 2 is configured on the lung function detector interface 1. An atomizer interface 4 is arranged on the other side wall of the conversion sleeve 9, and an atomizer interface plugging cap 3 is configured on the atomizer interface 4.
More specifically, in this embodiment, the transition sleeve 9 is of a tapered cylindrical configuration having a larger cross-sectional area at one end connected to the patient airway interface 5 than at the other end connected to the ventilator interface 8. Therefore, the air flow output from the breathing machine can reach the airway interface of the patient as soon as possible, the air flow condition is effectively improved, and the breathing resistance of the tracheotomy patient is reduced. An electric heating device 7 which can be connected with an external power supply is also arranged on the inner wall of the conversion sleeve 9, the electric heating device 7 is preferably an electric heating wire tube, and the electric heating wire tube is spirally and uniformly fixed on the inner wall of the conversion sleeve 9. Like this, can evenly heat up conversion sleeve 9, avoid the stimulation of external cold air to patient's trachea, prevent that patient's trachea from meeting cold and contracting suddenly. During manufacturing, the conversion sleeve 9 and the lung function detector interface 1, the atomizer interface 4, the patient airway interface 5 and the respirator interface 8 on the conversion sleeve are integrally formed by medical plastics.
When the utility model is applied to a tracheotomy patient, the patient airway interface 5 on the conversion sleeve 9 is firstly connected to a tracheotomy sleeve implanted in the patient body, and then according to the treatment and monitoring requirements of the patient, the respirator is connected to the respirator interface 8, the atomizer is connected to the atomizer interface 4, and the lung function detector is connected to the lung function detector interface 1, so that various treatments such as auxiliary respiration, atomization, lung function monitoring and the like can be realized without frequently replacing equipment and pipelines, or the respirator is stopped, and the sputum suction operation is carried out while oxygen treatment is input. When certain medical equipment is not needed, the corresponding interface can be covered by the respirator interface plugging cap 6, the lung function detector interface plugging cap 2 or the atomizer interface plugging cap 3.
In summary, according to the technical scheme of the utility model, one or more treatments and detections can be performed on a tracheotomy patient according to needs without replacing various devices and pipelines, and the risks of cross contamination and the risks of stopping a breathing machine or oxygen therapy can be effectively reduced. Meanwhile, the utility model has simple structure, convenient operation and obvious effect, and is particularly suitable for treating critically ill patients who perform tracheotomy.
The above description is only exemplary of the present invention and should not be taken as limiting the utility model, as any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a multi-functional trachea grafting conversion equipment, is suitable for clinically to carry out treatment or rescue to the severe patient who performs the tracheotomy operation, and it includes conversion sleeve (9), its characterized in that: a patient airway interface (5) is arranged on a tube opening at one end of the conversion sleeve (9), and the patient airway interface (5) is connected with a tracheotomy tube implanted in a patient body in a use state; a breathing machine interface (8) is arranged on the other end opening of the conversion sleeve (9), and a breathing machine interface plugging cap (6) is arranged on the breathing machine interface (8); a lung function detector interface (1) is arranged on the wall of one side of the conversion sleeve (9), and a lung function detector interface plugging cap (2) is configured on the lung function detector interface (1); an atomizer interface (4) is arranged on the other side wall of the conversion sleeve (9), and an atomizer interface plugging cap (3) is configured on the atomizer interface (4).
2. The multifunctional trachea cannula switching device of claim 1, wherein: the conversion sleeve (9) is of a conical cylindrical structure, the section of a cylinder opening at one end, connected with the patient airway interface (5), of the conversion sleeve is larger, and the section of a cylinder opening at the other end, connected with the breathing machine interface (8), of the conversion sleeve is smaller.
3. The multifunctional trachea cannula switching device of claim 1 or 2, wherein: an electric heating device (7) which can be connected with an external power supply is arranged on the inner wall of the conversion sleeve (9).
4. The multifunctional trachea cannula switching device of claim 3, wherein: the electric heating device (7) is an electric heating wire tube, and the electric heating wire tube is spirally wound and fixed on the inner wall of the conversion sleeve (9).
5. The multifunctional trachea cannula switching device of claim 1 or 2, wherein: the conversion sleeve (9), the lung function detector interface (1), the atomizer interface (4), the patient airway interface (5) and the respirator interface (8) are medical plastic integrated molding components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108298.3U CN216319376U (en) | 2021-01-15 | 2021-01-15 | Multifunctional trachea splicing and converting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120108298.3U CN216319376U (en) | 2021-01-15 | 2021-01-15 | Multifunctional trachea splicing and converting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216319376U true CN216319376U (en) | 2022-04-19 |
Family
ID=81128647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120108298.3U Active CN216319376U (en) | 2021-01-15 | 2021-01-15 | Multifunctional trachea splicing and converting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216319376U (en) |
-
2021
- 2021-01-15 CN CN202120108298.3U patent/CN216319376U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: No. 501, Lvyuan Road, Xinjie Street, Yixing City, Wuxi City, Jiangsu Province, 214204 Patentee after: Wuxi yagujian Technology Co.,Ltd. Address before: 430030 No. 1095 Jiefang Avenue, Hubei, Wuhan Patentee before: TONGJI HOSPITAL TONGJI MEDICAL College HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY |