CN204521871U - Biting type oropharyngeal airway - Google Patents
Biting type oropharyngeal airway Download PDFInfo
- Publication number
- CN204521871U CN204521871U CN201520191507.XU CN201520191507U CN204521871U CN 204521871 U CN204521871 U CN 204521871U CN 201520191507 U CN201520191507 U CN 201520191507U CN 204521871 U CN204521871 U CN 204521871U
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- China
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- airway
- patient
- lip
- lip plate
- cheek sheet
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Abstract
This utility model relates to a kind of biting type oropharyngeal airway, and the oropharyngeal airway main body be made up of lip plate, airway is formed, and is provided with aerating gasbag circle inside lip plate, and aerating gasbag circle side is provided with charge and discharge QI KOU; The both sides of airway are fixed with respectively softly protects cheek sheet, protects the bite-block be fixedly connected with inside cheek sheet perpendicular to protecting cheek sheet; Lower platen is provided with below airway end; Lip plate both sides are provided with retainer ring.This utility model is flexible and convenient to use, and aerating gasbag circle soft comfortable, alleviates the frictional force between patient's lip, prevents patient's lip ulceration equivalent damage.The bite-block protecting cheek sheet and be connected to one, both can prevent bite buccal and tooth, play fixation again.The lower platen of airway end, can push down pars oralis pharyngis and be easy to suction sputum.Advantages such as being widely used in twitching, the patient of restless and life-time service oropharyngeal airway uses, have that structure is simple, reasonable in design, clinical manipulation is easy to use, practicality is safe, fixed, patient uses comfortable, applied range.
Description
Technical field
This utility model relates to the improvement of oropharyngeal airway structure, is a kind of biting type oropharyngeal airway specifically, belongs to medical apparatus and instruments.
Background technology
In recent years, along with the development of medical skill, under patient's stupor or glossoptosis cause the not smooth situation of upper respiratory tract, widely use a kind of ventilation apparatus for keeping patient's upper respiratory tract unobstructed, i.e. oropharyngeal airway.But Clinical Practice finds, existing traditional oropharyngeal airway mostly also exists that some is not enough: fix with medical proof fabric during use, be easily shifted, de-pipe causes airway obstruction; Often rub between the lip plate of oropharyngeal airway and patient's lip, bring sense of discomfort to patient, lip ulceration equivalent damage even occurs; Very easily anaphylaxis etc. is occurred to the patient of medical proof fabric allergy.These deficiencies add patient suffering, increase the difficulty of nursery work, bring hidden danger safely to patient vitals.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, provides simple, reasonable in design, easy to use, the practical safety of a kind of structure, fixed biting type oropharyngeal airway.
The technical scheme realizing this utility model object is: this biting type oropharyngeal airway, the oropharyngeal airway main body be made up of lip plate, airway is formed, feature is that the lip plate plate face inside lip plate is provided with aerating gasbag circle, and the side of aerating gasbag circle is provided with charge and discharge QI KOU; Inside lip plate, the both sides of airway are fixedly connected with that wing is oval softly protects cheek sheet respectively, the inner side protecting cheek sheet be provided with perpendicular to protect cheek sheet and with the bite-block protecting cheek sheet and be connected to one; The tongue shape lower platen be connected to one with airway is provided with below airway end; The both sides of lip plate are provided with retainer ring.
This utility model structure is simple, reasonable in design, can select the raw materials such as medical plastic, and adopts conventional processes to make, and easily implements.
During Clinical practice, charge and discharge QI KOU can be utilized suitably to be inflated by aerating gasbag circle.When sending into patient oral cavity, will cheek sheet be protected be placed on respectively the two cheek places of patient, and make the tooth of patient bite bite-block, be fixed through retainer ring with tether or elastic webbing etc. afterwards.
This utility model is flexible and convenient to use, and aerating gasbag circle can according to patient's concrete condition, and inflation at any time or venting, soft comfortable alleviates the frictional force between patient's lip, prevents patient's lip ulceration equivalent damage.The bite-block protecting cheek sheet and be connected to one, both can prevent bite buccal and tooth, played again the effect of fixing whole oropharyngeal airway.The lower platen of airway front end, can play and push down pars oralis pharyngis, reaches the object being easy to suction sputum.Oropharyngeal airway is fixed through retainer ring with tether, elastic webbing etc., easy to use, fixed, effectively prevent displacement and de-pipe, use safer.
Advantages such as can being widely used in twitching, the patient of restless and life-time service oropharyngeal airway uses, have that structure is simple, reasonable in design, clinical manipulation is easy to use, practicality is safe, fixed, patient uses comfortable, applied range.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
In figure: 1 oropharyngeal airway main body, 1.1 lip plates, 1.2 airways, 2 aerating gasbag circles, 2.1 charge and discharge QI KOU, 3 protect cheek sheet, 4 bite-blocks, 5 lower platens, 6 retainer rings.
Detailed description of the invention
Below in conjunction with accompanying drawing and the embodiment provided, this utility model is further described.
With reference to accompanying drawing, this biting type oropharyngeal airway, the oropharyngeal airway main body 1 be made up of lip plate 1.1, airway 1.2 is formed, and the lip plate plate face inside lip plate is provided with aerating gasbag circle 2, and the side of aerating gasbag circle is provided with charge and discharge QI KOU 2.1.Inside lip plate the both sides of airway be fixedly connected with respectively wing oval soft protect inner side correspondence that cheek sheet 3, two protects cheek sheet be provided with perpendicular to protect cheek sheet and with the bite-block 4 protecting cheek sheet and be connected to one.The tongue shape lower platen 5 be connected to one with airway is provided with below airway end.The both sides of lip plate are provided with retainer ring 6.
This utility model applicant, by embodiment, implements this biting type oropharyngeal airway.The display on probation through inside, this biting type oropharyngeal airway, structure is simple, easy to use, practical.Soft comfortable after the inflation of aerating gasbag circle, and between patient's lip, frictional force is little, avoids patient's lip ulceration equivalent damage, and aerating gasbag circle degree of inflation can be regulated, to adapt to different needs of patients by inflation/deflation.Abandon immobilization with adhesive tape, fix oropharyngeal airway with tether or elastic webbing etc. through retainer ring; Add utilize be connected to one protect cheek sheet and bite-block, both can prevent bite buccal and tooth, play fixation further again, and effectively prevent oropharyngeal airway from displacement and de-pipe occurring, make oropharyngeal airway fixing more firm, improve the safety in clinical practice and convenience.The lower platen of airway end, pushes down pars oralis pharyngis and is easy to suction sputum operation.Result of use is desirable, is subject to the favorable comment of medical personnel and patient.
Claims (1)
1. a biting type oropharyngeal airway, the oropharyngeal airway main body be made up of lip plate, airway is formed, and it is characterized in that: the lip plate plate face inside lip plate is provided with aerating gasbag circle, and the side of aerating gasbag circle is provided with charge and discharge QI KOU; Inside lip plate, the both sides of airway are fixedly connected with that wing is oval softly protects cheek sheet respectively, the inner side protecting cheek sheet be provided with perpendicular to protect cheek sheet and with the bite-block protecting cheek sheet and be connected to one; The tongue shape lower platen be connected to one with airway is provided with below airway end; The both sides of lip plate are provided with retainer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191507.XU CN204521871U (en) | 2015-04-01 | 2015-04-01 | Biting type oropharyngeal airway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191507.XU CN204521871U (en) | 2015-04-01 | 2015-04-01 | Biting type oropharyngeal airway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521871U true CN204521871U (en) | 2015-08-05 |
Family
ID=53735936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191507.XU Expired - Fee Related CN204521871U (en) | 2015-04-01 | 2015-04-01 | Biting type oropharyngeal airway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345028A (en) * | 2016-08-31 | 2017-01-25 | 林常森 | Multi-channel pharynx oralis breathing device for anesthesia department |
| CN107308532A (en) * | 2017-07-07 | 2017-11-03 | 钦州市第人民医院 | Oropharyngeal airway with closed airbag |
| CN112089939A (en) * | 2020-09-23 | 2020-12-18 | 河南亚太医疗用品有限公司 | Orolabial anastomosis type oropharynx air duct and use method thereof |
-
2015
- 2015-04-01 CN CN201520191507.XU patent/CN204521871U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345028A (en) * | 2016-08-31 | 2017-01-25 | 林常森 | Multi-channel pharynx oralis breathing device for anesthesia department |
| CN107308532A (en) * | 2017-07-07 | 2017-11-03 | 钦州市第人民医院 | Oropharyngeal airway with closed airbag |
| CN112089939A (en) * | 2020-09-23 | 2020-12-18 | 河南亚太医疗用品有限公司 | Orolabial anastomosis type oropharynx air duct and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160401 |