CN204636535U - Incision of trachea preventer - Google Patents
Incision of trachea preventer Download PDFInfo
- Publication number
- CN204636535U CN204636535U CN201520101080.XU CN201520101080U CN204636535U CN 204636535 U CN204636535 U CN 204636535U CN 201520101080 U CN201520101080 U CN 201520101080U CN 204636535 U CN204636535 U CN 204636535U
- Authority
- CN
- China
- Prior art keywords
- trachea
- incision
- upper outlet
- shield body
- outlet body
- 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
This utility model provides a kind of incision of trachea preventer, comprise shield body, described shield body comprises the lower cover being connected to neck, and be connected on described lower cover, and the upper outlet body in hollow tubular be connected with described lower cover, the gas permeable material block of moistening is had at the top ladle cover of described upper outlet body, described shield body is provided with the connecting hole that at least one makes to be connected with the external world in described shield body, cover plate is provided with in described connection hole, described shield body is also connected with the fixing band that described shield body can be made to be positioned neck.Incision of trachea preventer described in the utility model, can under any situation equal Absorbable organic halogens be placed in patient's cervical region, and be convenient to the layout of oxygen hose etc.
Description
Technical field
This utility model relates to technical field of medical equipment, particularly a kind of incision of trachea preventer.
Background technology
For tracheotomy patients, expectorant crust blocking trachea is formed or for avoiding foreign body to crash into for preventing suction gas drying, in clinical, multiplex Disposable paper cup cuts a circular cover, covers double-layer sterile wet gauze more above, then this cover with wet gauze is covered in the cervical region of patient.This cover can be stablized when patient puts down sleeping, but comes off because fixing at turn-over bed for patient, semirecumbent position or the Shi Zehui that leaves the bed, thus the incision of trachea of patient can be caused to lose protection.This cover is in use also not easy to the layout of oxygen hose etc. simultaneously, can make troubles to daily nursing operation.
Utility model content
In view of this, this utility model is intended to propose a kind of incision of trachea preventer, with can under any situation the cervical region being placed in patient of equal Absorbable organic halogens, and be convenient to the layout of oxygen hose etc.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of incision of trachea preventer, comprise shield body, described shield body comprises the lower cover being connected to neck, and be connected on described lower cover, and the upper outlet body in hollow tubular be connected with described lower cover, the gas permeable material block of moistening is had at the top ladle cover of described upper outlet body, described shield body is provided with the connecting hole that at least one makes to be connected with the external world in described shield body, cover plate is provided with in described connection hole, described shield body is also connected with the fixing band that described shield body can be made to be positioned neck.
Further, described gas permeable material block is placed on upper outlet body via snap ring.
Further, the longitudinal section of described upper outlet body is trapezoidal.
Further, in described connecting hole, be provided with the elasticity clamp circumferentially of polylith along described connecting hole.
Further, be provided with the connection tube be connected with described connecting hole in described connection hole, the free end of connection tube is located at by described cover plate, and described elasticity clamp is located in connection tube.
Further, the end of described fixing band is provided with thread gluing, described gas permeable material block is gauze.
Further, the bottom face of described lower cover is the curved surface matched with neck curve.
Further, described upper outlet body is arranged with the support housing that top is outer convex, described gas permeable material block ladle cover is on support housing.
Further, described support housing comprises the lower house be in the form of a ring sheathed on described upper outlet body, and be connected on described lower house, with the gas permeable material block of ladle cover on described support housing is supported in the upper bracket of arcuation.
Further, the periphery wall of described upper outlet body is provided with fixture block, described lower house is provided with corresponding to described fixture block and can makes that described support housing is located on upper outlet body, in inverted "L" shaped draw-in groove.
Relative to prior art, this utility model has following advantage:
(1) tracheotomy protection device described in the utility model, by the gas permeable material block of ladle cover moistening on upper outlet body, thus can filter the air entered in shield body and humidification, form expectorant crust blocking trachea to prevent incision of trachea place because sucking dry air.Gas permeable material block in shield body also can prevent crashing into of foreign body.And by being provided with the connecting hole of cover plate in shield body, when oxygen hose arranged by needs, cover plate can be opened, make oxygen hose insert in shield body by connection hole, facilitate the setting of oxygen hose etc.And by arranging fixing band in shield body, fixing band can be utilized shield body to be fixed on the cervical region of patient, thus make the cervical region being placed in patient of shield body equal Absorbable organic halogens in any case, overcome deficiency of the prior art.
(2) gas permeable material block is placed in setting upper outlet body can being convenient to gas permeable material block through snap ring, makes the longitudinal section of upper outlet body be that trapezoidal its construction features that utilizes is convenient to the clamping of snap ring to gas permeable material block.
(3) arrange elasticity clamp to clamp the oxygen hose inserting connection hole, prevent it from deviating from from shield body; What arrange that connection tube can make oxygen hose etc. arrange in shield body is more stable, and is also convenient to the setting of elasticity clamp.
(4) fixing band end arrange thread gluing can be convenient to its use, gas permeable material block selects gauze that the good water absorption of gauze and breathability can be utilized to reach good result of use.
(5) curved surface that the bottom face of lower cover is designed to match with neck curve can be conducive to the layout of shield body at patient's cervical region, and extraneous dry air can be prevented as far as possible to be inhaled into by the space between shield body and patient's cervical region.
(6) the gas permeable material block that support housing on the one hand can make ladle cover on upper outlet body is set on upper outlet body there is larger gas passing area, on the other hand gas permeable material block ladle cover also can be avoided directly in shield body, carrying out the placement operations of gas permeable material block and bringing discomfort to patient on support housing.
(7) arrange lower house for the layout of support housing on upper outlet body, upper bracket is then for the support of gas permeable material block; Fixture block is set and draw-in groove can, when support housing is sheathed on upper outlet body, by support housing engaging on upper outlet body, thus prevent support housing from dropping by shield body gets loose.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining this utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structure diagram of the incision of trachea preventer described in this utility model embodiment;
The structure diagram that Fig. 2 is the connection tube described in this utility model embodiment and elasticity clamp;
Fig. 3 is the structure diagram of incision of trachea preventer when having support housing;
Fig. 4 is the structure diagram of the support housing described in this utility model embodiment;
Fig. 5 is the partial enlarged drawing of part A in Fig. 3;
Description of reference numerals:
1-shield body, 2-gas permeable material block, 3-snap ring, 4-connection tube, 5-cover plate, 6-fixing band, 7-support housing, 8-draw-in groove, 9-fixture block, 11-lower cover, 12-upper outlet body, 41-elasticity clamp, 71-lower house, 72-upper bracket.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in this utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe this utility model in detail in conjunction with the embodiments.
The present embodiment relates to a kind of incision of trachea preventer, as shown in fig. 1, it comprises shield body 1, shield body 1 comprises the lower cover 11 being connected to neck, and be connected on lower cover 11, and the upper outlet body 12 in hollow tubular be connected with lower cover 11, the gas permeable material block 2 of moistening is had at the top ladle cover of upper outlet body 12, shield body 1 is provided with the not shown connecting hole that at least one makes to be connected with the external world in shield body 1, cover plate 5 is provided with in described connection hole, shield body 1 is also connected with the fixing band 6 that shield body 1 can be made to be positioned neck.
Connecting hole is used for oxygen hose etc. and inserts in shield body 1, for patient's oxygen uptake.In the present embodiment, connecting hole is for being arranged on lower cover 11, and it also can be and is arranged on upper outlet body 12 certainly.More stable for what make oxygen hose arrange in shield body 1, also as shown in Figure 1, the connection hole in shield body 1 is provided with the connection tube 4 be connected with connecting hole, and namely cover plate 5 is also arranged on the free end of connection tube 4.And in order to when oxygen hose inserts in shield body 1, prevent oxygen hose from deviating from because of self gravitation or by pulling, in connection tube 4, also the circumference along its inwall as shown in Figure 2 is provided with multiple elasticity clamp 41.And for making the oxygen hose be inserted therein better be clamped effect, the end of each elasticity clamp 41 can be designed to the inclination to shield body 1 side.For ease of the use of cover plate 5 in the present embodiment, cover plate 5 can be connected to the end of connection tube 4.Certainly when not arranging connection tube 4, cover plate 5 is connected directly on lower cover 11, and now elasticity clamp 41 is also directly arrange in the inner along the circumference of the inwall of connecting hole.
In the present embodiment, gas permeable material block 2 can select gauze, succinctly more convenient in order to what make gas permeable material block 2 arrange on upper outlet body 12, can be coated on after on upper outlet body 12, clamp with a snap ring 3 to it at gas permeable material block 2.And in order to make snap ring 3 reach better result of use, the longitudinal section of upper outlet body 12 also can be set to trapezoidal in the present embodiment, thus upper outlet body 12 overall structure is made to be class taper, so that inserting of snap ring 3 clamps and remove.For ease of the use of fixing band 6, in the present embodiment, be also provided with thread gluing in the end of fixing band 6.Simultaneously for being conducive to the layout of shield body 1 at patient's cervical region, and extraneous dry air can be prevented as far as possible to be inhaled into by the space between shield body 1 and patient's cervical region, and in the present embodiment, the bottom face of lower cover 11 is also designed to the curved surface matched with neck curve.
Can be as shown in Figure 1 in the present embodiment, by direct for gas permeable material block 2 ladle cover on upper outlet body 12, now because of the structural limitations of upper outlet body 12, the vapor permeation area of gas permeable material block 2 in shield body 1 is less, and owing to needing the coated clamping directly carrying out gas permeable material block 2 in shield body 1, also discomfort can be caused to the cervical region of patient.Therefore, on the one hand for making the gas permeable material block 2 of ladle cover on upper outlet body 12 have larger gas passing area, on the other hand also discomfort is brought to patient for avoiding directly carrying out the placement operations of gas permeable material block 2 in shield body 1, also can be as shown in Figure 3 in the present embodiment, upper outlet body 12 is arranged with the support housing 7 that top is outer convex, and gas permeable material block 2 is also that ladle cover is on this support housing 7.
The concrete structure of support housing 7 as shown in Figure 4, it comprises the lower house 71 in the form of a ring that can be sheathed on upper outlet body 12, and be connected on lower house 71, with the gas permeable material block 2 of ladle cover on support housing 7 is supported in the upper bracket 72 of arcuation.Upper bracket 72 is set to two arcuate struts in cross as shown in Figure 4, gas permeable material block 2 is coated on after on upper bracket 72, its overall structure is hemispherical, thus larger vapor permeation area can be had compared to the gas permeable material block 2 of planar arrangement, for reducing the impact that upper bracket 72 causes gas permeable material block 2 vapor permeation area, the sectional dimension of every root arcuate struts in upper bracket 72 can be made to do when ensureing structural strength little as far as possible.
In the present embodiment gas permeable material block 2 ladle cover on support housing 7 after, snap ring 3 also can be used to be clamped by gas permeable material block 2, then support housing 7 is directly sheathed on upper outlet body 12.And drop for preventing support housing 7 from getting loose on upper outlet body 12, in the present embodiment, also the bottom of the lower house 71 at support housing 7 as shown in Figure 4 is provided with the draw-in groove 8 in inverted "L" shaped, on upper outlet body 12 then as depicted in fig. 5 correspond to draw-in groove 8 be provided with fixture block 9, when support housing 7 is sheathed on upper outlet body 12, fixture block 9 is made to enter in draw-in groove 8, and rotational support housing 7 makes fixture block 9 reach state as shown in Figure 5 between draw-in groove 8, now can be positioned on upper outlet body 12 via making coordinating between fixture block 9 with draw-in groove 8 support housing 7.The draw-in groove 8 cooperatively interacted in the present embodiment and fixture block 9 can be along lower house 71 and upper outlet body 12 outer wall circumferentially multiple, and the setting of fixture block 9 height on upper outlet body 12, be advisable so that stable being clamped on upper outlet body 12 of support housing 7 can be made.
This tracheotomy protection device, by the gas permeable material block 2 of ladle cover moistening on upper outlet body 12, thus can filter the air entered in shield body 1 and humidification, forms expectorant crust blocking trachea to prevent incision of trachea place because sucking dry air.Gas permeable material block 2 in shield body 1 also can prevent crashing into of foreign body.And by be provided with in shield body 1 cover plate connecting hole and connection tube 4(or be only connecting hole), when oxygen hose arranged by needs, cover plate 5 can be opened, oxygen hose is inserted in shield body 1 by connection tube 4, facilitates the setting of oxygen hose etc.And by arranging fixing band 6 in shield body 1, can utilize fixing band 6 that shield body 1 is fixed on the cervical region of patient, thus make the cervical region being placed in patient of shield body 1 equal Absorbable organic halogens in any case, overcome deficiency of the prior art.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an incision of trachea preventer, comprise shield body, described shield body comprises the lower cover being connected to neck, and be connected on described lower cover, and the upper outlet body in hollow tubular be connected with described lower cover, it is characterized in that: the gas permeable material block having moistening at the top ladle cover of described upper outlet body, described shield body is provided with the connecting hole that at least one makes to be connected with the external world in described shield body, cover plate is provided with in described connection hole, described shield body is also connected with the fixing band that described shield body can be made to be positioned neck.
2. incision of trachea preventer according to claim 1, is characterized in that: described gas permeable material block is placed on upper outlet body via snap ring.
3. incision of trachea preventer according to claim 2, is characterized in that: the longitudinal section of described upper outlet body is trapezoidal.
4. incision of trachea preventer according to claim 1, is characterized in that: in described connecting hole, be provided with the elasticity clamp circumferentially of polylith along described connecting hole.
5. incision of trachea preventer according to claim 4, is characterized in that: be provided with the connection tube be connected with described connecting hole in described connection hole, the free end of connection tube is located at by described cover plate, and described elasticity clamp is located in connection tube.
6. incision of trachea preventer according to claim 1, is characterized in that: the end of described fixing band is provided with thread gluing, described gas permeable material block is gauze.
7. incision of trachea preventer according to claim 1, is characterized in that: the bottom face of described lower cover is the curved surface matched with neck curve.
8. incision of trachea preventer according to any one of claim 1 to 7, is characterized in that: on described upper outlet body, be arranged with the support housing that top is outer convex, and described gas permeable material block ladle cover is on support housing.
9. incision of trachea preventer according to claim 8, it is characterized in that: described support housing comprises the lower house be in the form of a ring sheathed on described upper outlet body, and be connected on described lower house, with the gas permeable material block of ladle cover on described support housing is supported in the upper bracket of arcuation.
10. incision of trachea preventer according to claim 9, it is characterized in that: on the periphery wall of described upper outlet body, be provided with fixture block, described lower house is provided with corresponding to described fixture block and can makes that described support housing is located on upper outlet body, in inverted "L" shaped draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101080.XU CN204636535U (en) | 2015-02-12 | 2015-02-12 | Incision of trachea preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101080.XU CN204636535U (en) | 2015-02-12 | 2015-02-12 | Incision of trachea preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204636535U true CN204636535U (en) | 2015-09-16 |
Family
ID=54089322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520101080.XU Expired - Fee Related CN204636535U (en) | 2015-02-12 | 2015-02-12 | Incision of trachea preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204636535U (en) |
-
2015
- 2015-02-12 CN CN201520101080.XU patent/CN204636535U/en not_active Expired - Fee Related
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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: 20150916 Termination date: 20170212 |