CN203408323U - Improved oropharynx breather pipe - Google Patents
Improved oropharynx breather pipe Download PDFInfo
- Publication number
- CN203408323U CN203408323U CN201320498284.2U CN201320498284U CN203408323U CN 203408323 U CN203408323 U CN 203408323U CN 201320498284 U CN201320498284 U CN 201320498284U CN 203408323 U CN203408323 U CN 203408323U
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- China
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- frenulum
- flexible pipe
- edge
- breather pipe
- wing
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Abstract
The utility model discloses an oropharynx breather pipe which has an improved design and a good fixing effect and can effectively improve the breathing condition. An improved oropharynx breather pipe disclosed by the utility model comprises a flange, a dental pad and a pharynx bent part, wherein two through holes are respectively formed in the edge of each of two sides of the flange; a frenum is inserted into each through hole; hoses are sleeved outside the frenums. The breather pipe can be stably fixed in an oral cavity of a patient and is hard to slide and fall off; the hoses are sleeved on the frenums, so that the friction of the frenums to the skins on the face and auricles can be effectively avoided, pressure sores on the skins of the face and the auricles can be prevented, and the trouble of frequently replacing the frenums can be avoided. According to the oropharynx breather pipe, existing medical instruments and consumables are fully used, and the cost is fully saved; the oropharynx breather pipe can be conveniently applied and popularized in clinical nursing.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to a kind of oropharyngeal airway, more specifically, relates to the fixing modified form oropharyngeal airway of a kind of convenience.
Background technology
Oropharyngeal airway is generally used in clinical nursing activity, is mainly used in the patient of obnubilation after going into a coma, and prevents from falling after the root of the tongue, stops up air flue, keeps respiratory passage unblocked.It can anti-tongue bites, glossoptosis, makes airway patency, is convenient to suction sputum, easy to use.
At present medically general oropharyngeal airway cannot be fixed in patient's oral cavity in use effectively, along with stirring in patient's oral cavity chewing or nursing process easily rocked displacement, affects ventilatory effect in use.If oropharyngeal airway is fixed on to buccal both sides with adhesive plaster, time one length easily causes buccal local skin to fester.Also have clinically medical and nursing work person that breather has been done to some improvement, for example by breather both sides wing tip, each makes a call to an aperture, and frenulum is tied a knot after neck through aperture, although this improvement is progressive to some extent with respect to immobilization with adhesive tape, fixed effect is still not good.Owing to fixing at cervical region, to there being restless patient, in process of clinical application, frenulum can not be tied so, understand some and become flexible, and a root system band cannot be fixed well.And in use, frenulum also easily galls face, skin of neck.In addition, while using breather, disease population angle can constantly have secretions to flow out pollution frenulum, and frenulum will frequently be changed, and this has just increased clinical nursing activity amount, has increased the weight of medical and nursing work person's burden.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of oropharyngeal airway through improvement design, there is good fixed effect.
In order to reach above object, this utility model provides following technical scheme:
An oropharyngeal airway, comprises the edge of a wing, bite-block and pharynx sweep, and both sides of the edge, the described edge of a wing are respectively arranged with two through holes, in described through hole, are installed with frenulum, and described frenulum overcoat has flexible pipe.
As a kind of preferred version of the present utility model, frenulum is 4, and one of frenulum penetrates through hole fixing, and described flexible pipe is arranged on inner side, the edge of a wing, and hose length is 3/4ths of frenulum length.
As a kind of preferred version of the present utility model, frenulum is 2, and frenulum is through two through holes of edge of a wing homonymy, and frenulum two is all overlapped flexible pipe, and described flexible pipe is arranged on inner side, the edge of a wing, and hose length is that frenulum one end passes 3/4ths of length from inner side, the edge of a wing.
As a kind of improvement project of the present utility model, described bore periphery is provided with for the fixing bulge loop of flexible pipe, and described flexible pipe one end is socketed in bulge loop outside.
As a kind of preferred version of the present utility model, described flexible pipe is silica gel tube.
Compared with prior art, the modified form oropharyngeal airway that this utility model provides can stably be fixed in patient oral cavity, being difficult for sliding comes off, effectively improve ventilatory effect, by be socketed flexible pipe on frenulum, effectively avoided the friction of frenulum to skin of face, prevent skin of face generation pressure ulcer, also can remove the trouble of frequent replacing frenulum from simultaneously.This utility model makes full use of existing medical apparatus and instruments and consumptive material, fully cost-saving, is convenient to application and popularization in clinical care.
Accompanying drawing explanation
The modified form oropharyngeal airway structural representation that Fig. 1 provides for embodiment mono-;
The modified form oropharyngeal airway structural representation that Fig. 2 provides for embodiment bis-;
The top view that Fig. 3 divides for the modified form oropharyngeal airway wing centre section edge that embodiment tri-provides, clear for bulge loop is represented, in breather, bite-block, pharynx sweep and frenulum, flexible pipe all do not draw.
Reference numerals list:
The 1-edge of a wing, 2-bite-block, 3-swallows sweep, 4-through hole, 5-frenulum, 6-flexible pipe, 7-bulge loop.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate this utility model, should understand the following specific embodiment and only for this utility model is described, be not used in restriction scope of the present utility model.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from specific features geometric center.
Embodiment mono-:
Modified form oropharyngeal airway as shown in Figure 1, comprise the edge of a wing 1, bite-block 2 and pharynx sweep 3,1 both sides of the edge, the described edge of a wing are respectively arranged with two through holes 4, be one to have 4 through holes on the edge of a wing 1, the every interior independently frenulum 5 that is all installed with of through hole 4, the usual manners such as 5 one of frenulums penetrate through hole and employing binds, viscose glue are fixed, and other end is used for being fixed on patient's auricle portion.In through hole 4, be fixed with altogether 4 root system bands 5, fixing after ear respectively between two with lateral frenum, not only can regulate according to patient's self-condition (bicker is to the distance of auricle), and good fixing effect, avoided the compressing to cervical region.The outer all covers of every root system band 5 have flexible pipe 6, flexible pipe 6 is arranged on one end of (being the side that the edge of a wing contacts with lip) through hole, inner side, the edge of a wing, flexible pipe 6 preferably adopts silica gel tube (for example existing tourniquet), choose the silica gel tube of appropriate length, frenulum is passed to silica gel tube, and fitted in the termination of silica gel tube as far as possible with the edge of a wing 1, the contacts side surfaces area of silica gel tube is larger, soft-touch, effectively avoided frenulum opposite, the friction of skin of pinna, prevent face and skin of pinna generation pressure ulcer, also can remove the trouble of frequent replacing frenulum from simultaneously, bicker secretions can be cleaned silica gel tube with saline cotton balls.
In order to facilitate frenulum knotting, be fixed on one section of frenulum after ear without socket flexible pipe 6, so flexible pipe 6 length are preferably 3/4ths of frenulum 5 length.
Embodiment bis-:
Modified form oropharyngeal airway as shown in Figure 2, comprise the edge of a wing 1, bite-block 2 and pharynx sweep 3,1 both sides of the edge, the described edge of a wing are respectively arranged with two through holes 4, and frenulum 5 is 2, frenulum 5 is through two through holes 4 of the edge of a wing 1 homonymy, and frenulum 5 two are used for being fixed on patient's auricle portion.5 liang of headgears of every root system band have two flexible pipes 6, and described flexible pipe 6 is arranged on 1 inner side, the edge of a wing, fit with the edge of a wing 1 in the termination of flexible pipe 6 as far as possible, and the length of every flexible pipe 6 is preferably frenulum 5 one end, and from the edge of a wing, 1 inner side passes 3/4ths of length.
Identical with embodiment mono-, flexible pipe 6 is preferably silica gel tube.
Embodiment tri-:
As the improvement project of embodiment mono-or embodiment bis-, as shown in Figure 3, described through hole 4 peripheries are provided with for the fixing bulge loop 7 of flexible pipe 6, and described flexible pipe 6 one end are socketed in bulge loop 7 outsides, and flexible pipe 6 internal diameters should equal or be slightly larger than bulge loop 7 external diameters.This programme can make flexible pipe and oropharyngeal airway form a fixed connection, and avoids flexible pipe slip in use.All the other technical characterictics in this example are identical with embodiment mono-or embodiment bis-.
The disclosed technological means of this utility model scheme is not limited only to the disclosed technological means of above-mentioned embodiment, also comprises the technical scheme being comprised of above technical characterictic combination in any.It should be pointed out that for those skilled in the art, not departing under the prerequisite of this utility model principle, can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (5)
1. a modified form oropharyngeal airway, comprise the edge of a wing (1), bite-block (2) and pharynx sweep (3), it is characterized in that: both sides of the edge, the described edge of a wing (1) are respectively arranged with two through holes (4), in described through hole (4), be installed with frenulum (5), described frenulum (5) overcoat has flexible pipe (6).
2. modified form oropharyngeal airway according to claim 1, it is characterized in that: frenulum (5) is 4, (5) one of frenulums penetrate through hole (4) fixing, and described flexible pipe (6) is arranged on inner side, the edge of a wing (1), and flexible pipe (6) length is 3/4ths of frenulum (5) length.
3. modified form oropharyngeal airway according to claim 1, it is characterized in that: frenulum (5) is 2, frenulum (5) is through two through holes (4) of the edge of a wing (1) homonymy, frenulum (5) two is all overlapped and is had flexible pipe, described flexible pipe (6) is arranged on inner side, the edge of a wing (1), and flexible pipe (6) length is that from the edge of a wing, (1) inner side passes 3/4ths of length in frenulum (5) one end.
4. according to the modified form oropharyngeal airway described in claim 2 or 3, it is characterized in that: described through hole (4) periphery is provided with for the fixing bulge loop (7) of flexible pipe (6), described flexible pipe (6) one end is socketed in bulge loop (7) outside.
5. modified form oropharyngeal airway according to claim 1, is characterized in that: described flexible pipe (6) is silica gel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498284.2U CN203408323U (en) | 2013-08-15 | 2013-08-15 | Improved oropharynx breather pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498284.2U CN203408323U (en) | 2013-08-15 | 2013-08-15 | Improved oropharynx breather pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203408323U true CN203408323U (en) | 2014-01-29 |
Family
ID=49971251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320498284.2U Expired - Fee Related CN203408323U (en) | 2013-08-15 | 2013-08-15 | Improved oropharynx breather pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203408323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800978A (en) * | 2014-02-08 | 2014-05-21 | 济南市第三人民医院 | Disposable oropharynx model tube |
-
2013
- 2013-08-15 CN CN201320498284.2U patent/CN203408323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800978A (en) * | 2014-02-08 | 2014-05-21 | 济南市第三人民医院 | Disposable oropharynx model tube |
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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 |
Granted publication date: 20140129 Termination date: 20200815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |