CN201082273Y - Artificial air flue enclosed type sputum aspirator - Google Patents
Artificial air flue enclosed type sputum aspirator Download PDFInfo
- Publication number
- CN201082273Y CN201082273Y CNU2007200998704U CN200720099870U CN201082273Y CN 201082273 Y CN201082273 Y CN 201082273Y CN U2007200998704 U CNU2007200998704 U CN U2007200998704U CN 200720099870 U CN200720099870 U CN 200720099870U CN 201082273 Y CN201082273 Y CN 201082273Y
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- interface
- respirator
- oxygen hose
- port
- air flue
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Abstract
The utility model discloses a closed tracheal suction catheter, belongs to the field of medical suction or feeding apparatus, which comprises a vacuum control valve; a transparent fixture tee, which is respectively provided with a respirator interface, a tracheotomy interface and a suction catheter port; a membrane protecting jacket which is used to connect the air inlet of the vacuum control valve and the suction catheter port; the suction rubber hose fixedly connected with the air inlet and pulled out from the tracheotomy interface via the membrane protecting jacket; as well as independent washing guiding nozzle and oxygen hose port; a protective cap is installed on the respirator interface, and fixture tee is also provided with a three-prong nipple, which is separated into an oxygen hose port and a tracheal injection port. So, the utility model is designed into a full-closed device and can be kept clean and free from pollution when the respirator is not used for the respirator interface protective cap is installed; the three-prong nipple, which is separated into the oxygen hose port and the tracheal charging port, and the original washing guiding nozzle, are obviously distinguished for respective purposes and are convenient for clinical operation.
Description
Technical field
This utility model relates to medical attraction or pumping tool, specifically is a kind of artificial airway's closed endotracheal suction pipe.
Background technology
Be widely used in clinical closed endotracheal suction pipe, supply gas because of it has the machine of not ceasing to breathe; It is definite to inhale the expectorant degree of depth, and caliber is suitable, hardness is moderate; Simple to operate, convenient, save time, make whole suction expectorant process be in complete air-tight state, reduced the characteristics such as generation of nosocomial infection effectively, be applicable to the patient of mechanical ventilation comparatively widely.Yet, in clinical nursing activity, for the patient who does not use mechanical ventilation, in inhaling the expectorant process, can't reach sealing fully, just increased and infected the possibility that takes place,, continued intratracheal administration as the problem of oxygen supply, or the problem of humidifying or lavation, the respirator interface end is in the problem of open state etc.
At present; commercially available Taiwan. the closed endotracheal suction pipe that Taipingyang Medicl Material Co., Ltd. produces; it comprises that mainly the top is provided with the negative pressure control valve 2 of control knob 1; be respectively equipped with vertical respirator interface 3; the tracheotomy interface 4 of level and insert mouthfuls 5 transparent tee pipe fitting 6 with sputum aspirator tube; connect the thin film protective jacket 7 that negative pressure control valve 2 and sputum aspirator tube insert mouth 5; the suction expectorant sebific duct 10 that the intake interface 8 of negative pressure control valve 2 is affixed has length indication and inhale hole 9 passes through tracheotomy interface 4 by thin film protective jacket 7; in addition; tee pipe fitting also is provided with the oxygen hose interface 12 of irrigating catheter mouth 11 and straight tube separately, and the stopper 16 shutoff protection that has frenulum 14 to connect when not using respectively.The helmet 15 that valve air gate 13 cappings of the negative pressure control valve 2 of non-working condition have frenulum 14 to connect, and place to go helmet 15 in use are connected valve air gate 13 with vacuum suction pipeline (not shown).But for the patient who does not use mechanical ventilation, respirator interface 3 is in open state all the time, very easily causes the pipeline internal contamination; In addition, existing irrigating catheter mouth 11 and oxygen hose interface 12, inconvenience when injection or air flue humidification in the needs air flue.
Summary of the invention
This utility model is exactly the patient who never uses mechanical ventilation in order to separate, the respirator interface is in open state all the time, very easily cause the pipeline internal contamination, and existing irrigating catheter mouth and oxygen hose interface, the problem of inconvenience when injection or air flue humidification in needing air flue, and a kind of above-mentioned insufficient artificial airway's closed endotracheal suction pipe that overcomes is provided.
This utility model by following technology side by realizing.
A kind of artificial airway's closed endotracheal suction pipe, comprise that the top is provided with the negative pressure control valve of control knob, be respectively equipped with vertical respirator interface, the tracheotomy interface of level and the transparent tee pipe fitting that inserts mouthful with sputum aspirator tube, connect the intake interface of negative pressure control valve and the thin film protective jacket that sputum aspirator tube inserts mouth, the suction expectorant sebific duct that length indication and suction hole are arranged that intake interface is affixed passes through the tracheotomy interface by the thin film protective jacket, tee pipe fitting also is provided with irrigating catheter mouth and oxygen hose interface separately, be equipped with by sieve aperture on the vertical respirator interface of its tee pipe fitting and cover, the respirator interface head protector that filtering material and filtering frame are formed, tee pipe fitting also are provided with the trident adapter that trouble is divided into oxygen hose interface and air flue injection port.
She Ji this utility model becomes the device of complete closed like this, when not using respirator, because of respirator interface head protector is installed, and it is kept clean, and exempts from pollution; Tee pipe fitting is provided with the trident adapter that trouble is divided into oxygen hose interface and air flue liquid injection port, and original irrigating catheter mouth, eye-catching separately color differentiating purposes alone, convenient clinical use.
Description of drawings
Fig. 1 is the closed endotracheal suction tubular construction sketch map of prior art;
Fig. 2 is the decomposition texture sketch map that respirator interface head protector is partly cut open in this utility model;
Fig. 3 is a perspective view of the present utility model.
Among the figure: 1. control knob 2. negative pressure control valves
3. respirator interface 4. tracheotomy interfaces
5. sputum aspirator tube inserts mouthful 6. tee pipe fittings
7. thin film protective jacket 8. intake interfaces
9. inhale hole 10. and inhale the expectorant sebific duct
11. irrigating catheter mouth 12. oxygen hose interfaces
13. valve air gate 14. frenulums
15. helmet 16.16a. stopper
17. respirator interface head protector 18. sieve apertures lid
19. filtering material 20. filtering frames
21. air flue liquid injection port 22. barrier frame plates
23. trident is taken over.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is elaborated.Identical parts have used identical label symbol in the accompanying drawing.
A kind of artificial airway's closed endotracheal suction pipe, comprise that the top is provided with the negative pressure control valve 2 of control knob 1, be respectively equipped with vertical respirator interface 3, the tracheotomy interface 4 of level and insert mouthfuls 5 transparent tee pipe fitting 6 with sputum aspirator tube, connect the intake interface 8 of negative pressure control valve 2 and the thin film protective jacket 7 that sputum aspirator tube inserts mouth 5, the suction expectorant sebific duct 10 that intake interface 8 is affixed has length indication and inhale hole 9 passes through tracheotomy interface 4 by thin film protective jacket 7, also be provided with irrigating catheter mouth 11 and oxygen hose interface 12 on the tee pipe fitting 6 separately, be equipped with on its tee pipe fitting 6 vertical respirator interfaces 3 by sieve aperture lid 18, the respirator interface head protector 17 that filtering material 19 and filtering frame 20 are formed, tee pipe fitting 6 also are provided with the trident adapter 23 that trouble is divided into oxygen hose interface 12a and air flue liquid injection port 21.For clear and definite irrigating catheter mouth 11, oxygen hose interface 12a and air flue liquid injection port 21, separately with eye-catching color differentiating purposes alone, as the irrigating catheter mouth 11 of black, blue oxygen hose interface 12a, and red air flue liquid injection port 21 convenient clinical uses.
Described artificial airway's closed endotracheal suction pipe, the oxygen hose interface 12a of its trident adapter 23 is respectively equipped with the stopper 16a that frenulum 14 1 ends are connected with air flue liquid injection port 21.
Described artificial airway's closed endotracheal suction pipe, its filtering frame 20 is cylindric, establishes barrier frame plate 22 in its top, and the outside screw thread that forms is connected with the female thread of sieve aperture lid 18.
Described artificial airway's closed endotracheal suction pipe, its filtering material 19 are the filter papers that form the cavity, or fibrous material.
During use, the tracheotomy interface 4 of tee pipe fitting 6 and endotracheal tube or tracheostomy cannula (. not shown) link to each other, respirator interface 3 links to each other with respirator (not shown), when not using respirator, cause is equipped with respirator interface head protector 17, and it is kept clean, and exempts from pollution; Oxygen pipeline (not shown) is connected with the oxygen hose interface 12a of trident adapter 23.The valve air gate 13 of negative pressure control valve 2 is connected with attracting pipeline (not shown).When attracting operation, left hand is the artificial airway fixedly, and thumb control negative pressure control valve 2, the right hand insert along air flue inhales expectorant sebific duct 10 to desired depth.At this moment, thin film protective jacket 7 shrinkage voluntarily.Left hand thumb press control knob 1 can left rotation and right rotation move back while inhaling, and thick sputum person can or inject humidification fluid from 21 injections of air flue liquid injection port, or continues to pump into humidification fluid.Suction expectorant finishes, and will inhale expectorant sebific duct 10 and withdraw from, and inhales expectorant sebific duct 10 from the 11 input humidification fluid flushings of irrigating catheter mouth simultaneously, closes suction pump.
Claims (4)
1. artificial airway's closed endotracheal suction pipe, comprise that the top is provided with the negative pressure control valve of control knob (1) (2), be respectively equipped with vertical respirator interface (3), the tracheotomy interface (4) of level and insert the transparent tee pipe fitting (6) of mouthful (5) with sputum aspirator tube, the intake interface (8) and the sputum aspirator tube that connect negative pressure control valve (2) insert the thin film protective jacket (7) of mouthful (5), the suction expectorant sebific duct (10) that length indication and suction hole (9) are arranged that intake interface (8) is affixed passes through tracheotomy interface (4) by thin film protective jacket (7), tee pipe fitting also is provided with irrigating catheter mouth (11) and oxygen hose interface (12) separately, it is characterized in that being equipped with on the vertical respirator interface of tee pipe fitting (6) (3) by sieve aperture lid (18), the respirator interface head protector (17) that filtering material (19) and filtering frame (20) are formed also is provided with the trident adapter (23) that trouble is divided into oxygen hose interface (12a) and air flue liquid injection port (21) on the tee pipe fitting (6).
2. artificial airway's closed endotracheal suction pipe according to claim 1 is characterized in that the oxygen hose interface (12a) of trident adapter (23) is respectively equipped with the stopper (16a) that frenulum 14 1 ends are connected with air flue injection port (21).
3. artificial airway's closed endotracheal suction pipe according to claim 1 is characterized in that filtering frame (20) is cylindric, establishes barrier frame plate (22) in its top, and the outside screw thread that forms is connected with the female thread of sieve aperture lid (18).
4. artificial airway's closed endotracheal suction pipe according to claim 1 is characterized in that filtering material (19) is the filter paper that forms the cavity, or fibrous material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200998704U CN201082273Y (en) | 2007-10-11 | 2007-10-11 | Artificial air flue enclosed type sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200998704U CN201082273Y (en) | 2007-10-11 | 2007-10-11 | Artificial air flue enclosed type sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201082273Y true CN201082273Y (en) | 2008-07-09 |
Family
ID=39624735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200998704U Expired - Fee Related CN201082273Y (en) | 2007-10-11 | 2007-10-11 | Artificial air flue enclosed type sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201082273Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652842A (en) * | 2011-03-02 | 2012-09-05 | 怡安医疗器材股份有限公司 | Sputum suction pipe press controller and sputum suction pipe system |
| CN102813989A (en) * | 2011-06-08 | 2012-12-12 | 郑则广 | Device capable of guaranteeing airtightness of ventilating airway during airway secretion removal |
| CN103110988A (en) * | 2013-02-01 | 2013-05-22 | 任广秀 | Suction catheter special for tracheotomy |
| CN104906679A (en) * | 2015-05-13 | 2015-09-16 | 陈孝姣 | Disposable closed type phlegm suction tube |
| CN105327407A (en) * | 2014-08-15 | 2016-02-17 | 唐宏生 | Suction catheter part and suction catheter group with same |
| CN107456614A (en) * | 2017-08-08 | 2017-12-12 | 南通大学附属医院 | A kind of automatic alarm sputum aspirator |
| CN111265729A (en) * | 2020-03-31 | 2020-06-12 | 江苏省人民医院（南京医科大学第一附属医院） | Closed sputum suction tube for double-cavity bronchial catheter |
-
2007
- 2007-10-11 CN CNU2007200998704U patent/CN201082273Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652842A (en) * | 2011-03-02 | 2012-09-05 | 怡安医疗器材股份有限公司 | Sputum suction pipe press controller and sputum suction pipe system |
| CN102652842B (en) * | 2011-03-02 | 2015-02-11 | 怡安医疗器材股份有限公司 | Sputum suction pipe press controller and sputum suction pipe system |
| CN102813989A (en) * | 2011-06-08 | 2012-12-12 | 郑则广 | Device capable of guaranteeing airtightness of ventilating airway during airway secretion removal |
| CN103110988A (en) * | 2013-02-01 | 2013-05-22 | 任广秀 | Suction catheter special for tracheotomy |
| CN105327407A (en) * | 2014-08-15 | 2016-02-17 | 唐宏生 | Suction catheter part and suction catheter group with same |
| CN104906679A (en) * | 2015-05-13 | 2015-09-16 | 陈孝姣 | Disposable closed type phlegm suction tube |
| CN107456614A (en) * | 2017-08-08 | 2017-12-12 | 南通大学附属医院 | A kind of automatic alarm sputum aspirator |
| CN111265729A (en) * | 2020-03-31 | 2020-06-12 | 江苏省人民医院（南京医科大学第一附属医院） | Closed sputum suction tube for double-cavity bronchial catheter |
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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: 20080709 Termination date: 20101011 |