CN205434608U - Breathing machine - Google Patents
Breathing machine Download PDFInfo
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- CN205434608U CN205434608U CN201521097475.3U CN201521097475U CN205434608U CN 205434608 U CN205434608 U CN 205434608U CN 201521097475 U CN201521097475 U CN 201521097475U CN 205434608 U CN205434608 U CN 205434608U
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- image
- respirator
- housing
- imaging body
- outfan
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a breathing machine. This breathing machine includes the host computer, the host computer is equipped with the casing, still include: the light projector machine, it is including locating the image output end of casing, light projector machine with the host computer passes through signal connection, and the formation of image body, its with the image output end is corresponding in order to show the image. This breathing machine during operation is through locating required parameter is learned to the formation of image body, user through the image that the formation of image body shows with the measurement parameter projection that the host computer was gathered to the light projector machine of casing. The size much lower than display screen of the image output end of light projector machine is so can avoid external impact effectively to projected mode utilization reflection or transmission form images, and low to the requirement of mar, the display effect is good. This breathing machine has small a, portable, and the display effect is clear, long service life's characteristics.
Description
Technical field
This utility model relates to technical field of medical instruments, more specifically, this utility model relates to a kind of respirator.
Background technology
Respirator is that one can play prevention and treatment respiratory failure, reduces complication, saves and extend the vital armarium of patients ' lives.At present, on market, respirator system parameter shows, mostly uses the mode display system parameter of display screen.In order to enable preferably expression system parameter, display screen the most all can take the no small space of machine outer surface.This display screen is vulnerable to foreign impacts, and destroyed probability is high.
Additionally, in use display screen all may be caused cut by the maintenance of machine, wiping, collision.Along with the increase of the time of use, the cut of display screen surface gets more and more, and cut makes display screen limit obscure, and affects display effect.
Utility model content
A purpose of the present utility model is that the display screen solving existing respirator is easily hit and causes damage, and along with the increase of the time of use, cut increases, affects the technical problem of display effect.
According to an aspect of the present utility model, it is provided that a kind of respirator.This respirator includes that main frame, described main frame are provided with housing；Also include:
Projector, it image outfan including being located at described housing, described projector is connected by signal with described main frame；And
Imaging body, it is corresponding with show image with described image outfan.
Preferably, described imaging body is to reflect the projection plate of light.
Preferably, during use, described image outfan protrudes from described housing；Described projection plate is rotatably arranged in described housing, and when having used, described projection plate closes and conform to the surface of described housing.
Preferably, described projection plate is movably disposed in described housing along the projecting direction of described image outfan.
Preferably, described image outfan can be in housing described in retraction.
Preferably, described imaging body is the housing of described respirator, directly can operate respirator on described image.
Preferably, described housing also includes that tank, one end of described tank are outwards exposed to described housing, forms imaging body；Described imaging body is trnaslucent materials；Described projector is located in described tank, and described image outfan is corresponding with described imaging body with show image.
Preferably, described image outfan is located at the outer wall of described housing and to the direction light projector away from described main frame, and described imaging body is can to reflect the material of light and be located at outside described respirator.
Preferably, below the surface at outer wall place of described housing is located at by described image outfan.
Preferably, described imaging body is cloth material, resin material or paper material.
One of the present utility model has technical effect that, during the work of this respirator, the measurement parameter collected by main frame by being located at the projector of housing projects to imaging body, and user learns required parameter by the image that imaging body shows.The size of the image outfan of projector is far smaller than display screen, therefore can be effectively prevented from the impact in the external world, and the mode projected utilizes reflection or transmission to carry out imaging, and the requirement to cut is low.This respirator has that volume is little, is easy to carry, service life length feature.
By detailed description to exemplary embodiment of the present utility model referring to the drawings, further feature of the present utility model and advantage thereof will be made apparent from.
Accompanying drawing explanation
The accompanying drawing of the part constituting description describes embodiment of the present utility model, and is used for together with the description explaining principle of the present utility model.
Fig. 1: the structure chart of the respirator of this utility model embodiment；
Fig. 2: the projection plate of this utility model embodiment cover after structure chart；
Fig. 3: the structure chart of the slideway of this utility model embodiment；
Fig. 4: the front view of the axle of this utility model embodiment；
Fig. 5: the structure chart of the respirator of another embodiment of this utility model；
The structure chart of the respirator of the another embodiment of Fig. 6: this utility model；
The design sketch during Use of respirator of the another embodiment of Fig. 7: this utility model.
Wherein, 1: housing；101: slideway；102: rotating shaft；2: image outfan；3: projection plate；4: tank；5: curtain.
Detailed description of the invention
Various exemplary embodiment of the present utility model is described in detail now with reference to accompanying drawing.It should also be noted that unless specifically stated otherwise, the parts illustrated the most in these embodiments and positioned opposite, the numerical expression of step and numerical value are not intended to scope of the present utility model.
Description only actually at least one exemplary embodiment is illustrative below, never as to this utility model and application thereof or any restriction of use.
May be not discussed in detail for technology and equipment known to person of ordinary skill in the relevant, but in the appropriate case, described technology and equipment should be considered a part for description.
In shown here and all examples of discussing, any occurrence should be construed as merely exemplary rather than as limiting.Therefore, other example of exemplary embodiment can have different values.
It should also be noted that similar label and letter represent similar terms in following accompanying drawing, therefore, the most a certain Xiang Yi accompanying drawing is defined, then need not it is further discussed in accompanying drawing subsequently.
This utility model provides a kind of respirator, and with reference to Fig. 1-Fig. 2, this respirator includes: main frame, projector and imaging body.Wherein, main frame is for providing the gas needed for breathing, and measures the various parameters during using, and such as respiratory pressure, tolerance, respiratory frequency etc., and this parameter is stored and is exported.Main frame also includes housing 1 and is located at the tank 4 (see Fig. 5) of housing 1.This tank 4 is for the water supply of damping device (not shown).Projector is connected by signal with main frame.Projector also includes the image outfan 2 being located at housing 1.Projector can use but be not limited to common projector.Preferably, micro projecting machine is used.Micro projecting body amasss little, takes up room little, is more conducive to avoid the impact in the external world.Imaging body is corresponding with image outfan 2, and the image launched for show image outfan 2, for user reference.Imaging body can be projection plate 3, and the light that projection plate 3 reflected image outfan 2 is launched shows.Certainly, imaging body may be used without trnaslucent materials, such as plastic materials such as polypropylene (PP), polyethylene (PE), polyamide (PA), polyvinyl butyral resins (PVB).Different color and intensity of illumination through showing different colors and bright-dark degree during trnaslucent materials, thus measurement parameter is shown.Imaging body can also be the fuselage of respirator, projector directly by image display on fuselage.
The size of the image outfan 2 of the projector of this respirator is far smaller than display screen, therefore can be effectively prevented from the impact in the external world, and the mode projected utilizes reflection or transmission to carry out imaging, and the requirement to the surface scratch of imaging body is low.Even if using for a long time, also will not too much cause the fuzzy of image display because of cut.
In a kind of embodiment of the present utility model, with reference to Fig. 1, imaging body uses the projection plate 3 of reflection light.Image outfan 2 protrudes from housing 1.Certainly, image outfan 2 can also be positioned at below the surface at housing 1 place, so can more save space.Further, image outfan 2 may be arranged as moveable structure.During use, image outfan 2 is protruded from surface of shell；After use completes, then it is retracted to below the surface of housing.And, moveable structure can also make image outfan possess the function in the direction adjusting transmission light.
Projection plate 3 can be rotatably arranged in housing 1 by rotating shaft 102.During use, with reference to Fig. 1, open projection plate 3, make image projecting that image outfan 2 launches to projection plate 3 to realize showing.When use completes, with reference to Fig. 2, projection plate 3 closes so that it is conform to the surface of housing 1.It is of course also possible to be oppositely disposed lobe (not shown) at housing 1, projection plate 3 is provided with the hole (not shown) corresponding with lobe.Projection plate 3 is installed on housing 1 with coordinating of lobe by hole.Equally realize projection plate 3 to rotate with lobe for axle.
Further, housing 1 is provided with the groove (not shown) corresponding with projection plate 3, after projection plate 3 Guan Bi, enters in groove, space is more saved in this design, it is to avoid extraneous impact.Meanwhile, the mode that light projector shows is less demanding to the smooth degree on the surface of projection plate 3, even if cut occurs in projection plate 3 life-time service, display effect also will not cause big impact.
Selectively, projection plate 3 is plane or curved surface.The projection plate 3 of plane is processed simply, easy to use.The projection plate 3 of curved surface can change angles of display, makes display effect more preferably.Further, projection plate 3 is resin material, metal material or cloth material.The size and shape of projection plate 3, can be designed according to actual needs, and this is not limited by this utility model.
For the amplification adapting to image, the display requirement reduced, projection plate 3 is movably disposed in housing along the projecting direction of image outfan 2, to adapt to the display of the parameter of enlargement ratio set.With reference to Fig. 3-Fig. 4, in one embodiment, housing 1 is additionally provided with slideway 101.What this slideway 101 was relative arranges two.Slideway 101 is additionally provided with the protruding end preventing rotating shaft 102 from coming off.The two ends of this rotating shaft 102 respectively arrange a wheel, and this wheel matches with slideway 101.During assembling, two wheels of rotating shaft 102 are installed in slideway 101.Rotating shaft 102 is movably disposed in slideway 101, and projection plate 3 is slided along slideway 101 by rotating shaft 102.It will be understood by those skilled in the art that when needing the image amplifying display, slided to the direction away from image outfan 2 by projection plate 3, adjusting focal length i.e. can amplify the image of display.When needing the image reducing display, being slided near the direction of image outfan 2 by projection plate 3, adjusting focal length can reduce the image of display, easy to operate.In other embodiments, expansion link (not shown) is set between projection plate 3 and housing 1, by the flexible regulation realizing projection plate 3 and the spacing of image outfan of expansion link.It is of course also possible to use other can make the structure that projection plate 3 moves along the projecting direction of described image outfan 2, this is not limited by this utility model.
For the ease of the manipulation of respirator, imaging body is the housing 1 of respirator, can operate respirator by the image on projector.Specifically, main frame is additionally provided with photoelectric sensing chip, reflection and transmission mirror, miniature control chip (MCU).Wherein, projector outputs images to housing, makes image light path produce by reflection and transmission mirror and changes, and is divided into several roads light that photoelectric sensing chip is produced optical signalling.Photoelectric sensing built-in chip type key word.By the reflection photoscope change to light path, the operation touched on image can be identified by photoelectric sensing chip, then, then compares with built-in key word, and comparison result is sent to MCU.MCU sends control signal according to corresponding comparison result, it is achieved the control to respirator.
In another embodiment of the present utility model, with reference to Fig. 5, respirator includes: main frame, projector and be arranged at the tank 4 of main frame.One end of tank 4 is outwards exposed to housing 1, forms imaging body.Projector is located in tank 4, and the image outfan 2 of projector is corresponding with imaging body with show image.Specifically, main frame is provided with housing 1, and the shape of housing 1 can be designed as required, and this is not limited by this utility model.Housing 1 includes that tank 4, housing 1 are provided with the cavity that one end is outwardly open, and tank 4 is located at cavity.The exposed sidewall of tank 4 is as imaging body.Imaging body is trnaslucent materials.Owing to sidewall is trnaslucent materials, such as polypropylene (PP), polyethylene (PE), polyamide (PA), polyvinyl butyral resin (PVB) etc..Different color and intensity of illumination through showing different colors and bright-dark degree during trnaslucent materials, thus measurement parameter is shown.Projector is arranged in tank 4, is realized the power supply of projector by external circuit.It is of course also possible to be that the main body of projector is positioned at outside tank 4, the image outfan 2 of projector is positioned at the outer wall corresponding with imaging body of tank 4.
The respirator that present embodiment provides, the image outfan 2 of its projector is positioned at the inner side of cavity, non-bulging is not take up space outerpace in the housing 1 of main frame, can more effectively avoid extraneous Ground shock waves.And the mode projected utilizes transmission to carry out imaging, and the requirement to the surface scratch of imaging body is low.Even if using for a long time, also will not too much cause the fuzzy of image display because of the surface scratch of imaging body.This respirator has that volume is little, is easy to carry, service life length feature.
In another embodiment of the present utility model, with reference to Fig. 6-Fig. 7, respirator includes: main frame and projector.Projector is connected with host signal.Image outfan 2 is located at the outer wall of housing 1 and to the direction light projector away from main frame.This outer wall can be arbitrary sidewall or the upper wall of housing 1.Mode more preferably is, image outfan 2 is positioned at below the surface of place sidewall, and such image outfan is not take up the space beyond housing, can more effectively avoid the impact in the external world.Imaging body be can light-reflective material, and be located at outside respirator.Imaging by the way of reflection, the measurement parameter launched with show image outfan 2.
Selectively, imaging body is cloth material, resin material or paper material.With reference to Fig. 7, such as curtain 5, cardboard etc..Imaging body can also be the metope of existing building, ceiling etc..When user uses, imaging body can be selected according to practical situation, to adapt to different use demands.When the size of the measurement parameter needed shown by adjustment, only need to change the spacing between respirator and imaging body, then the focal length of image outfan 2 is adjusted, easy to operate.And the mode projected utilizes reflection to carry out imaging, and the requirement to the surface scratch of imaging body is low.Even if using for a long time, also will not too much cause the fuzzy of image display because of the surface scratch of imaging body.
The respirator that this utility model provides, during work, the measurement parameter collected by main frame by being located at the projector of housing 1 projects to imaging body, and user learns required parameter by the image that imaging body shows.The size of the image outfan 2 of projector is far smaller than display screen, therefore can be prevented effectively from the impact in the external world, and the mode projected utilizes reflection or transmission to carry out imaging, and the requirement to cut is low.Even if using for a long time, also will not too much cause the fuzzy of image display because of the surface scratch of imaging body.This respirator has that volume is little, is easy to carry, service life length feature.
Although being described in detail specific embodiments more of the present utility model by example, but it should be appreciated by those skilled in the art, above example is merely to illustrate rather than in order to limit scope of the present utility model.It should be appreciated by those skilled in the art, in the case of without departing from scope and spirit of the present utility model, above example can be modified.Scope of the present utility model is defined by the following claims.
Claims (10)
1. a respirator, including main frame, described main frame is provided with housing (1)；It is characterized in that, also include:
Projector, it image outfan (2) including being located at described housing (1), described projector is connected by signal with described main frame；And
Imaging body, it is corresponding with show image with described image outfan (2).
Respirator the most according to claim 1, it is characterised in that described imaging body is to reflect the projection plate (3) of light.
Respirator the most according to claim 2, it is characterised in that during use, described image outfan (2) protrudes from described housing (1)；Described projection plate (3) is rotatably arranged in described housing (1), and when having used, described projection plate (3) closes and conform to the surface of described housing (1).
Respirator the most according to claim 2, it is characterised in that described projection plate (3) is movably disposed in described housing along the projecting direction of described image outfan (2).
Respirator the most according to claim 3, it is characterised in that described image outfan (2) can be in housing described in retraction.
Respirator the most according to claim 1, it is characterised in that described imaging body is the housing (1) of described respirator, can directly touch to operate respirator on described image.
Respirator the most according to claim 1, it is characterized in that, described housing (1) also includes that tank (4), one end of described tank (4) are outwards exposed to described housing (1), forming imaging body, described imaging body is trnaslucent materials；Described projector is located in described tank (4), and described image outfan (2) is corresponding with described imaging body with show image.
Respirator the most according to claim 1, it is characterized in that, described image outfan (2) is located at the outer wall of described housing (1) and to the direction light projector away from described main frame, and described imaging body is can to reflect the material of light and be located at outside described respirator.
Respirator the most according to claim 8, it is characterised in that below the surface at the outer wall place that described image outfan (2) is located at described housing (1).
10. according to the respirator described in any one of claim 1-9, it is characterised in that described imaging body is cloth material, resin material or paper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097475.3U CN205434608U (en) | 2015-12-24 | 2015-12-24 | Breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097475.3U CN205434608U (en) | 2015-12-24 | 2015-12-24 | Breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434608U true CN205434608U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521097475.3U Active CN205434608U (en) | 2015-12-24 | 2015-12-24 | Breathing machine |
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| Country | Link |
|---|---|
| CN (1) | CN205434608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3499511B1 (en) * | 2017-12-18 | 2024-05-15 | Löwenstein Medical Technology S.A. | Ventilator with a device for the touchless detection of user operations |
-
2015
- 2015-12-24 CN CN201521097475.3U patent/CN205434608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3499511B1 (en) * | 2017-12-18 | 2024-05-15 | Löwenstein Medical Technology S.A. | Ventilator with a device for the touchless detection of user operations |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100036 No. 110, A block, 115 office building, Fucheng Road, Haidian District, Beijing. Patentee after: Beijing Ka Yip Yee medical Polytron Technologies Inc Address before: 100036 No. 110, A block, 115 office building, Fucheng Road, Haidian District, Beijing. Patentee before: Beijing delightful harmony Jia Ye medical science and technology company limited |