CN203169778U - Double-cavity bronchial catheter - Google Patents
Double-cavity bronchial catheter Download PDFInfo
- Publication number
- CN203169778U CN203169778U CN 201320036737 CN201320036737U CN203169778U CN 203169778 U CN203169778 U CN 203169778U CN 201320036737 CN201320036737 CN 201320036737 CN 201320036737 U CN201320036737 U CN 201320036737U CN 203169778 U CN203169778 U CN 203169778U
- Authority
- CN
- China
- Prior art keywords
- catheter
- double
- cavity
- bronchial
- medicine
- 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
- 239000002775 capsule Substances 0.000 claims description 14
- 239000003814 drug Substances 0.000 abstract description 13
- 229940079593 drug Drugs 0.000 abstract description 4
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 210000003437 trachea Anatomy 0.000 abstract description 4
- 210000002345 respiratory system Anatomy 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 206010067484 Adverse reaction Diseases 0.000 abstract 1
- 230000006838 adverse reaction Effects 0.000 abstract 1
- 210000004072 lung Anatomy 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 230000002685 pulmonary effect Effects 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241001260012 Bursa Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000003172 expectorant agent Substances 0.000 description 1
- 230000003419 expectorant effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000003204 tranquilizing agent Substances 0.000 description 1
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to the technical field of medical apparatuses, in particular to a double-cavity bronchial catheter. The double-cavity bronchial catheter comprises a double-cavity catheter body, a catheter joint, a bronchial catheter body, a catheter sleeve bag and a bronchial catheter sleeve bag, wherein the catheter sleeve bag and the bronchial catheter sleeve bag are respectively connected with closed valves through sleeve bag catheter bodies. The double-cavity bronchial catheter is characterized in that a medicine pipe is arranged at the upper portion of the double-cavity catheter body, the lower end of the medicine pipe is respectively connected with two cavities of the double-cavity catheter body through hose pipes, control valves are arranged at the positions where the medicine pipe is connected with the hose pipes, and a filter device is arranged at the upper portion of the medicine pipe. The double-cavity bronchial catheter has the advantages that the medicine pipe can be connected with an external medicine feeding device, medicines can be delivered into the two cavities of the double-cavity catheter body, medicine flow can be controlled by the control valves, the filter device on the medicine pipe can prevent an adverse reaction caused by the fact that incompletely dissolved medicine dregs enter the trachea, secreta of the respiratory tract can be reduced, the infection rate of the lung can be reduced, and the double-cavity bronchial catheter is simple and compact in structure, convenient to use, beneficial to recovery, safe and reliable.
Description
Technical field
This utility model relates to a kind of endotracheal tube, and the double lumen endobronchial tube of sustainable administration belongs to technical field of medical in especially a kind of air flue.
Background technology
Endotracheal tube is used for the breathing Supporting Therapy that management or some serious symptom illness are breathed in the anesthesia back.When the state of an illness need keep endotracheal tube, operate often because respiratory tract makes patient's cardiovascular response remarkable during owing to conduit stimulation during the band pipe, the stimulation of suction expectorant or tube drawing, choke and cough obviously, make seriously discomfort of patient, even meet accident.Above-mentioned uncomfortable reaction is generally eliminated by shifting to an earlier date tube drawing, but this can increase patient's risk from another point of view.At present, make patient's prolonged sleep by continuous injection tranquillizer usually, thus anti-pipe; But the unfavorable rehabilitation of patient's long-time sleeping state, endotracheal tube can increase respiratory secretions to the stimulation of trachea simultaneously, has increased the probability of pulmonary infection.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of double lumen endobronchial tube is provided, and it is simple and compact for structure, and is easy to use, and reducing stimulates, and reduces the probability of respiratory secretions and pulmonary infection, is conducive to rehabilitation, and is safe and reliable.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of double lumen endobronchial tube, comprise double channel catheter, catheter adapter, bronchial catheter, sheathed catheter capsule and bronchial catheter cover capsule, the sheathed catheter capsule is connected with draught excluder by the cover ductus bursae respectively with bronchial catheter cover capsule, it is characterized in that: double channel catheter top is provided with pencil, the pencil lower end connects by two chambers of flexible pipe respectively at double channel catheter, the junction of pencil and flexible pipe is provided with control valve, and pencil top is provided with defecator.
The beneficial effects of the utility model are: pencil can connect outside doser, conduct drugs in two chambers of double channel catheter, and can control drug flux by control valve, defecator on the pencil can prevent from not dissolving fully medicinal residues and enter trachea and cause untoward reaction, the time reduce the secretions of respiratory tract, reduce the infection rate of pulmonary; Simple and compact for structure, easy to usely be conducive to rehabilitation, safe and reliable.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is structural representation of the present utility model;
Among the figure: 1 double channel catheter, 2 catheter adapters, 3 bronchial catheters, 4 sheathed catheter capsules, 5 bronchial catheters cover capsule, 6 pencils, 7 defecators, 8 flexible pipes, 9 control valves, 10 cover ductus bursaes, 11 draught excluders.
The specific embodiment
As shown in Figure 1, a kind of double lumen endobronchial tube, comprise double channel catheter 1, catheter adapter 2, bronchial catheter 3, sheathed catheter capsule 4 and bronchial catheter cover capsule 5, sheathed catheter capsule 4 is connected with draught excluder 11 by cover ductus bursae 10 respectively with bronchial catheter cover capsule 5, wherein be provided with pencil 6 in the middle of double channel catheter 1 top, pencil 6 lower ends connect by two chambers of flexible pipe 8 respectively at double channel catheter 1, pencil 6 is provided with control valve 9 with the junction of flexible pipe 8, can control the drug flux that enters in two chambers, pencil 6 tops are provided with defecator 7, can prevent from not dissolving fully medicinal residues and enter trachea and cause untoward reaction.
Claims (1)
1. double lumen endobronchial tube, comprise double channel catheter, catheter adapter, bronchial catheter, sheathed catheter capsule and bronchial catheter cover capsule, the sheathed catheter capsule is connected with draught excluder by the cover ductus bursae respectively with bronchial catheter cover capsule, it is characterized in that: double channel catheter top is provided with pencil, the pencil lower end connects by two chambers of flexible pipe respectively at double channel catheter, the junction of pencil and flexible pipe is provided with control valve, and pencil top is provided with defecator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036737 CN203169778U (en) | 2013-01-21 | 2013-01-21 | Double-cavity bronchial catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036737 CN203169778U (en) | 2013-01-21 | 2013-01-21 | Double-cavity bronchial catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203169778U true CN203169778U (en) | 2013-09-04 |
Family
ID=49066535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320036737 Expired - Fee Related CN203169778U (en) | 2013-01-21 | 2013-01-21 | Double-cavity bronchial catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203169778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349503A (en) * | 2017-07-10 | 2017-11-17 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of Dual-channel tracheal cannula of accurate medication |
-
2013
- 2013-01-21 CN CN 201320036737 patent/CN203169778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349503A (en) * | 2017-07-10 | 2017-11-17 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of Dual-channel tracheal cannula of accurate medication |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211884927U (en) | Novel nasogastric tube | |
| CN201618279U (en) | Multifunctional combined cannula for full respiratory tract trachea | |
| CN202490297U (en) | Double-cavity bronchial catheter capable of dosing continuously in airway | |
| CN203169778U (en) | Double-cavity bronchial catheter | |
| CN201871118U (en) | Connector for multifunctional breathing machine | |
| CN203483726U (en) | Laryngeal mask used for airway endoscopic examination and capable of suctioning phlegm | |
| CN203075405U (en) | Multi-cavity tracheal catheter | |
| CN204017078U (en) | The reinforced endotracheal tube of many capsules | |
| CN203790406U (en) | Trachea cannula | |
| CN216908659U (en) | A gastrointestinal decompression nasogastric feeding tube | |
| CN202289151U (en) | Tracheal tube with function of continuous infusion in trachea | |
| CN209060260U (en) | A kind of sustained-release administration multifunctional endotracheal intubation | |
| CN201453823U (en) | Disposable patient end four-way interface assembly of sealed sputum sucking device | |
| CN202096562U (en) | Anti-collapse wettable air pipe inserting pipe | |
| CN208959124U (en) | Multifunctional tracheal catheter joint device | |
| CN201423068Y (en) | Multifunctional tracheal catheter | |
| CN214105503U (en) | Silica gel oxygen therapy and sputum suction integrated tube | |
| CN215134298U (en) | Extrusion type suction tube for humidification air passage | |
| CN205163751U (en) | Medical paediatrics sputum aspirator | |
| CN202459707U (en) | Disposable multifunctional tracheostomy tube | |
| CN204543233U (en) | A kind of double lumen endobronchial tube with local anesthesia function | |
| CN204521901U (en) | The anaesthetic mask that a kind of tightness is good | |
| CN213589127U (en) | Built-in stomach tube subassembly | |
| CN213911858U (en) | Double-cavity bronchial catheter for deep airway administration in anesthesia operation | |
| CN202289150U (en) | Airway sustainable administration ventilation catheter for tracheotomy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140121 |