CN202437911U - Disposable tracheae cannula protective cover - Google Patents
Disposable tracheae cannula protective cover Download PDFInfo
- Publication number
- CN202437911U CN202437911U CN201120366259XU CN201120366259U CN202437911U CN 202437911 U CN202437911 U CN 202437911U CN 201120366259X U CN201120366259X U CN 201120366259XU CN 201120366259 U CN201120366259 U CN 201120366259U CN 202437911 U CN202437911 U CN 202437911U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- inlet
- phlegm
- casing pipe
- tracheal casing
- 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
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Abstract
The utility model relates to a tracheal cannula protective cover, which belongs to the technical field of medical nursing devices. The tracheal cannula protective cover comprises a cover body (1), a piece of gauze (2) and an elastic rubber ring (3). Three openings are arranged on the protective cover, namely, an airway humidifying and oxygen uptake inlet (4), a phlegm uptake operation inlet (5), and a tracheae cannula fixed inlet (6). The tracheal cannula protective cover is simple in structure and convenient in use, can maintain patients in a continuous airway humidifying and oxygen uptaking state, and has no influences on the operations of phlegm uptaking and atomization at the same time. The protective cover having the function of protection can protect the part surrounding the tracheostomy from being polluted and maintains environment sanitation, and also can prevent from being polluted by phlegm while a medical staff uptakes the phlegm, thereby reducing the transmission of drug-resistance bacteria and cross infection; furthermore, the protective cover reduces the changing rate of hospital gowns and beddings and facilities in gas exchange and patients' breathing.
Description
Technical field
This utility model belongs to medical treatment and nursing device technique field, specifically a kind of tracheal casing pipe protective cover.
Background technology
[0002] tracheotomy is clinical rescue and one of treatment respiratory tract obstruction, dyspneic important measures.The routine care requirement is to cover double-deck sterile gauze at the tracheotomy mouth after the tracheotomy at present.But the tracheotomy mouth covers gauze often causes gauze to come off because of factors such as patient's cough, expectoration, Body Position Change, deep breathing in clinical practice; Sputum pollutes disease clothing, bedding and clothing, causes changing repeatedly, not only increases infection chance; Increase the weight of nursing work load, and cause the wasting of resources; The wall that is polluted by sputum etc. is located, and spot is difficult to remove, and sputum often has pathogenic bacterium simultaneously, causes the generation of cross infection easily.Also often sprayed when medical personnel carry out the treatment NP and pollute, bring many inconvenience for the treatment nursery work by sputum.
Summary of the invention
It is not enough that the purpose of this utility model is to overcome appeal, provides a kind of simple in structure, easy to use; Have safeguard function, can protect autogenous cutting not contaminated on every side, keep environmental health; Avoid the pollution of sputum in the time of protecting medical personnel to inhale expectorant again, reduce the propagation and the cross infection of fastbacteria; Reduce the turnover rate of disease clothing, bedding and clothing; And help gas exchange, prevent the tracheal casing pipe protective cover of patient's hyperventilation.
The purpose of this utility model is achieved in that this tracheal casing pipe protective cover is made up of tubaeform cover body, gauze, gum elastic circle, and cover body is provided with air flue humidification and oxygen hose inlet, inhales the expectorant operation entry, the fixing inlet of tracheal casing pipe.During use with cover body through being fixed into muzzle on the tracheal casing pipe tee T; Air flue humidification and Oxygen tube are inserted in the tee T through the cross inlet; Operate through inhaling the expectorant inlet when inhaling expectorant, the porch of protective cover covers double-deck sterile gauze and fixes with the gum elastic circle.
[0005] advantage of this utility model is: simple in structure, easy to use, and can keep the patient to continue air flue humidification, continue oxygen uptake, do not influence simultaneously and inhale expectorant and nebulisation operation.When patient was sprayed expectorant, this protective cover had stopped patient's sputum driftlessness eruption, makes patient's air flue not receive environmental pollution.This protective cover has effectively protected ward environment and operator to avoid the pollution of patient's sputum, reduces the propagation and the cross infection of fastbacteria.Protective cover is transparent visual, helps operator and observes, and is convenient to timely sucking-off sputum, and the suitability is higher.
Description of drawings
Fig. 1 is the perspective view of this utility model.
Fig. 2 is the front elevation of this utility model.
Fig. 3 is the back view of this utility model.
The specific embodiment
Referring to accompanying drawing, this utility model is made up of cover body 1, gauze 2, gum elastic circle 3.Choose the nontoxic plastic material of water white transparency and make the flue container as cover body, high 10 centimetres, 8 centimetres of inlet diameters, 5 centimetres of container bottom diameters, tracheal casing pipe tee T fixing hole stretch in the protective cover about 4 centimetres.Establish three openings on the protecting cover: air flue humidification and oxygen hose inlet 4 are to do the cross opening in 3 centimeters that enter the mouth apart from protective cover; Horizontal, vertical otch is 1 centimetre, is used for fixing air flue humidification pipe and oxygen hose, too highly is unfavorable for sealing; Too lowly be unfavorable for keeping protective cover to be in the position, slope; Make protective cover suitable for reading upwards, thereby make air flue humidification liquid splash into air flue smoothly, do not produce adverse current; Inhaling expectorant operation entry 5 is circular holes of doing 2.2 centimetres of diameters in other 3 centimeters of cross opening part sustained height, is used to inhale the expectorant operation; The fixing inlet 6 of tracheal casing pipe is to inhale the oblique the other side of expectorant operation entry; Do a diameter 1.5-2 centimetre circular hole and be used for fixing tracheal casing pipe apart from protective cover 5 centimeters that enter the mouth; This opening has been avoided spraying from opening part when preventing patient's expectoration over against the threeway mouth of pipe, pollutes clothing.The protective cover inlet covers with the double-layer sterile gauze and fixes with the gum elastic circle.
Claims (5)
1. a disposable tracheal tube protective cover is characterized in that being made up of cover body (1), gauze (2), gum elastic circle (3), and three openings are arranged on the protective cover cover body: air flue humidification and oxygen uptake inlet (4), suction expectorant operation entry (5), the fixing inlet of tracheal casing pipe (6).
2. tracheal casing pipe protective cover according to claim 1 is characterized in that: said cover body is tubaeform container.
3. tracheal casing pipe protective cover according to claim 1 is characterized in that: said air flue humidification and oxygen uptake inlet all cut 1 centimetre anyhow for the cross opening.
4. tracheal casing pipe protective cover according to claim 1 is characterized in that: said suction expectorant operation entry is the circular hole of 2.2 centimetres of diameters.
5. tracheal casing pipe protective cover according to claim 1 is characterized in that: the fixing inlet of said tracheal casing pipe is a diameter 1.5-2 centimetre a circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120366259XU CN202437911U (en) | 2011-09-29 | 2011-09-29 | Disposable tracheae cannula protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120366259XU CN202437911U (en) | 2011-09-29 | 2011-09-29 | Disposable tracheae cannula protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437911U true CN202437911U (en) | 2012-09-19 |
Family
ID=46819368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120366259XU Expired - Fee Related CN202437911U (en) | 2011-09-29 | 2011-09-29 | Disposable tracheae cannula protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437911U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768691A (en) * | 2012-10-19 | 2014-05-07 | 王家松 | Multifunctional tracheal catheter protecting sleeve |
| CN107050608A (en) * | 2017-05-06 | 2017-08-18 | 海宁爱康医疗科技有限公司 | Phlegm acceptor at a kind of incision of trachea |
| CN107890588A (en) * | 2017-11-30 | 2018-04-10 | 广州市番禺区中心医院 | A kind of sputum collection device |
| CN111956928A (en) * | 2020-09-09 | 2020-11-20 | 青岛大学附属医院 | Percutaneous dilatation tracheotomy intubation instrument set capable of reducing cross infection |
-
2011
- 2011-09-29 CN CN201120366259XU patent/CN202437911U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768691A (en) * | 2012-10-19 | 2014-05-07 | 王家松 | Multifunctional tracheal catheter protecting sleeve |
| CN107050608A (en) * | 2017-05-06 | 2017-08-18 | 海宁爱康医疗科技有限公司 | Phlegm acceptor at a kind of incision of trachea |
| CN107890588A (en) * | 2017-11-30 | 2018-04-10 | 广州市番禺区中心医院 | A kind of sputum collection device |
| CN111956928A (en) * | 2020-09-09 | 2020-11-20 | 青岛大学附属医院 | Percutaneous dilatation tracheotomy intubation instrument set capable of reducing cross infection |
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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: 20120919 Termination date: 20130929 |