CN204411185U - Mobile teaching vehicle of making the rounds of the wards - Google Patents
Mobile teaching vehicle of making the rounds of the wards Download PDFInfo
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- CN204411185U CN204411185U CN201520035508.5U CN201520035508U CN204411185U CN 204411185 U CN204411185 U CN 204411185U CN 201520035508 U CN201520035508 U CN 201520035508U CN 204411185 U CN204411185 U CN 204411185U
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Abstract
This utility model embodiment provides a kind of mobile teaching vehicle of making the rounds of the wards, and this moves teaching vehicle of making the rounds of the wards and comprises: car body; Computer equipment, is arranged on described car body, for storing medical teaching content; Projector, is arranged on described car body, is connected with described computer equipment, for described medical teaching content is projected wall.The medical teaching contents such as the case history of inquiry, imaging data and practicals kill operation project on the wall in ward or corridor by projector by the program at any time easily, medical worker to study shows medical teaching content, make can realize dynamic teaching in ward round in teaching medical students process, also make Cases Discussion more convenient.
Description
Technical field
This utility model relates to technical field of medical instruments, and particularly one moves teaching vehicle of making the rounds of the wards.
Background technology
Making the rounds of the wards is one of method main and the most frequently used in curative activity, is the important step ensureing quality of medical care and cultivate medical worker.Very large for workload medical personnel, nurse needs to push mechanical ward inspection chart always and makes the rounds of the wards in each ward, helps patient to carry out checking, injects, monitors patient respiration frequency, oxygen saturation etc.; Doctor needs to hold patient data and various examination apparatus is maked an inspection tour in ward, observes patient's change of illness state, and does corresponding process and record.In order to cultivate medical worker, also needing in the process of making the rounds of the wards, show that medical teaching content is taught, and carrying out Cases Discussion analysis.
Along with the fast development of hospital and promoting the use of of Hospital Electronic Medical Record, many hospitals are equipped with ward inspection chart for medical personnel, such as, ward inspection chart of the prior art comprises: car body, car body is provided with host computer and computer monitor, display is for showing patient information, and nurse can push ward inspection chart and make the rounds of the wards in each ward, and the vital sign, doctor's advice etc. of patient can be checked on computers at any time, to help patient and doctor-nurse cooperation; When doctor makes an inspection tour in each ward, also can check patient history, check result etc. at any time from computer, adjust prescription at any time according to patient's state of an illness and stored in computer.In order to cultivate medical worker, medical teaching can also be carried out for the typical case history of checking, pathological characteristics is discussed.But for above-mentioned ward inspection chart, but there is following defect when carrying out medical teaching: the case history of being checked by computer and patient data can only be shown by display, and for cultivation medical worker, need to show case history and patient data to learner; But because display to many people exhibition information, cannot make the dynamic teaching that cannot realize medical teaching, be also unfavorable for that the medical worker learnt carries out real-time Cases Discussion.
Utility model content
This utility model embodiment provides a kind of mobile teaching vehicle of making the rounds of the wards, and to realize the dynamic teaching of medical teaching, and ease-to-learn medical worker carries out the other Cases Discussion of bed.This moves teaching vehicle of making the rounds of the wards and comprises: car body; Computer equipment, is arranged on described car body, communicates with hospital information system (Hospital Information System, referred to as HIS), for obtaining medical teaching content from described HIS, and stores described medical teaching content; Projector, is arranged on described car body, is connected with described computer equipment, for described medical teaching content is projected wall.
In one embodiment, described computer equipment comprises: display, for showing described medical teaching content; Described car body comprises: two work tops, and a work top in described two work tops is for placing described display, and another work top is for placing described projector.
In one embodiment, described car body also comprises: lowering or hoisting gear, is connected with described two work tops, for adjusting the height of described two work tops.
In one embodiment, described computer equipment also comprises: two pieces of video cards, and one piece of video card in described two pieces of video cards is connected with described display, and another block video card is connected with described projector.
In one embodiment, described computer equipment also comprises: communication interface.
In one embodiment, described vehicle bottom is provided with pulley.
In one embodiment, also comprise: power supply, for powering for described computer equipment and described projector.
In one embodiment, the material of described car body is polyvinyl chloride panel.
In this utility model embodiment, medical worker uses to move and makes the rounds of the wards teaching vehicle when ward is maked an inspection tour, patient history is inquired about by computer equipment, the data such as auxiliary examination result, can by projector at any time by medical teaching contents such as the medical history informations of inquiry (such as on sick bed side, NMR (Nuclear Magnetic Resonance)-imaging (the Magnetic ResonanceImaging of certain typical patient, referred to as MRI), CT scan (Computed Tomography, referred to as CT) data etc.) project on the wall in ward or corridor easily, medical worker to study shows clinic data, come compared with the display of medical content of courses with prior art by means of only display, make can realize dynamic teaching in ward round in teaching medical students process, also make the other Cases Discussion of bed more convenient.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a application's part, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is that a kind of movement that this utility model embodiment provides is made the rounds of the wards the schematic diagram of teaching vehicle.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, this utility model is described in further details.At this, exemplary embodiment of the present utility model and illustrating for explaining this utility model, but not as to restriction of the present utility model.
In this utility model embodiment, provide a kind of mobile teaching vehicle of making the rounds of the wards, as shown in Figure 1, this moves teaching vehicle of making the rounds of the wards and comprises:
Car body 101;
Computer equipment 102, is arranged on described car body, communicates with hospital information system HIS, for obtaining medical teaching content from described HIS, and stores described medical teaching content;
Projector 103, be arranged on described car body, be connected (such as with described computer equipment, projector 103 is connected with computer equipment 102 by video interface, the image on computer equipment can be realized to output on projector, and then by projector by image projection out), for described medical teaching content is projected wall.
Known as shown in Figure 1, when medical worker uses mobile teaching vehicle of making the rounds of the wards to make an inspection tour in each ward, patient history is inquired about by computer equipment, the data such as auxiliary examination result, can by projector at any time by (concrete for the medical teaching contents such as the case history of inquiry on sick bed side, such as, the MRI of certain typical patient, CT data etc.) project on the wall in ward or corridor easily, medical worker to study shows clinic data, come compared with the display of medical content of courses with prior art by means of only display, make can realize dynamic teaching in ward round in teaching medical students process, also make the other Cases Discussion of bed more convenient.
Concrete, above-mentioned computer equipment can adopt D525, I3, I5 high-performance processor.
During concrete enforcement, in order to place computer equipment and projector on car body simultaneously, in the present embodiment, as shown in Figure 1, described computer equipment comprises: display 104 (such as, liquid crystal display (Liquid Crystal Display, referred to as LCD)), for showing described medical teaching content; Described car body 101 comprises: two work tops, and a work top 105 in described two work tops is for placing described display, and another work top 106 is for placing described projector.Concrete, the main frame (not shown in figure 1), keyboard etc. of computer equipment can embed in above-mentioned car body, and also can be placed in the cabinet on car body, the present embodiment does not limit the particular location of main frame, as long as easy to use.
In the specific implementation, use the demand of mobile teaching vehicle of making the rounds of the wards according to different occasion for the ease of medical worker, in the present embodiment, above-mentioned car body also comprises: lowering or hoisting gear, for adjusting the height of described two work tops.Such as, when medical worker needs to be seated use computer equipment, by lowering or hoisting gear, work top can be reduced, so that operate computer equipment; When medical worker needs to stand use computer equipment, by lowering or hoisting gear, work top can be raised, so that operate computer equipment.
In the specific implementation, in order to improve the flexibility ratio of medical teaching content display, in the present embodiment, above-mentioned computer equipment also comprises: two pieces of video cards, one piece of video card in described two pieces of video cards is connected with described display, and another block video card is connected with described projector.Concrete, the effect Shi Jiang mono-road video input signals of video distributor is divided into the same video signal of multichannel and exports, and is shown over the display with on projecting apparatus screen respectively by same video signal by video card simultaneously.Concrete, can also display mode be set, such as, computer shuangping san be set in display properties and can be divided into two kinds of patterns: a kind of is mirror image pattern, and another kind is mode of extension.When using mirror image pattern, display (i.e. computer LCD) is identical with the content that projecting apparatus screen shows; And when using mode of extension, what projecting apparatus screen showed is the expansion of display displaying contents.When carrying out double screen and arranging, scialyscope or other display equipment must be connected in advance, otherwise can not correctly arrange.Recall display properties dialog box, the multiple monitor of middle selection is set, i.e. computer equipment and projector.
In order to meet the different demands of medical worker to mobile teaching vehicle of making the rounds of the wards, in the present embodiment, described computer equipment also comprises: communication interface, such as, RS232, COM, USB (Universal Serial Bus, USB (universal serial bus)), Ethernet interface, the communication interface such as easily extensible GPRS (General Packet Radio Service, GPRS (general packet radio service)), 3G so that computer equipment communicates with network or other armarium.
During concrete enforcement, the material of described car body can be antistatic, corrosion-resistant and aseptic sheathing material, such as, and polrvinyl chloride (Poly Vinyl Chloride, referred to as the PVC) plate of antistatic.
To make the rounds of the wards teaching vehicle for the ease of mobile above-mentioned movement, above-mentioned vehicle bottom is provided with pulley 107.
During concrete enforcement, in order to satisfied movement is made the rounds of the wards the different applied environment of teaching vehicle, in the present embodiment, above-mentioned movement teaching vehicle of making the rounds of the wards also comprises: power supply, for powering for described computer equipment and described projector.Concrete, the power-on time of power supply can be greater than 4 hours; Power can be 10Ah.
Concrete, above-mentioned projector 103 can be existing projector apparatus.Such as, projector 103 can comprise the parts such as optical system, ventilation installation and circuit.
1, the optical system of projector
The optical system of projector mainly contains light source, auxiliary condenser lens, Fresnel lens, projection lens, reflecting mirror and reflector.
(1) condenser system of projector
The condenser lens majority of projector is Fresnel lens, is also Fresnel Lenses, and it is that the Boping poly (methyl methacrylate) plate being carved with concentric circular screw thread by two panels is formed by stacking, and effect is equivalent to large-caliber convex lens.Fresnel lens advantage is that bore is large, lightweight, light transmission is good, and shortcoming mainly temperature is elevated to more than 70 DEG C and can causes distortion.
In order to reduce the surface temperature of Fresnel lens, between light source and condenser lens, settling a crescent mirror, being also auxiliary condenser lens.It can block the radiation of light source heat energy double thread lens, can expand again the wrapping angle of Fresnel lens.
(2) plane mirror
Projector has installed the plane mirror of an adjustable-angle additional, and the vertical light axis of autohemagglutination light microscopic is transformed into horizon light axis in the future.Therefore lantern slide becomes level by vertically putting upside down and just puts, and the erect image be amplified in screen, makes teacher can in the face of the demonstration of explanation limit, student limit, very convenient.Plane mirror must be opened by projector before start, guides the light that light source penetrates into screen, make hot spot appear in screen after ensureing start; If plane mirror is not opened, after start, the light that light source penetrates is reflected back into light source again by it, increases in machine and light source table surface temperature, affects the life-span of projector.
2, the miscellaneous part of projector and circuit
Some important electric equipment and ventilation installations are also had in projector.Wherein 220V civil power is transformed into 24V alternating voltage, for projection lamp by transformator.Projection lamp mostly is 24V/300W bromine tungsten filament lamp, has amount of heat to produce during work, if let alone accumulation, built-in temperature must raise, by damaged screw lens and electric equipment.Therefore machine is built with Sirocco fan, is discharged in time outside machine by heat in machine, reduces built-in temperature.Rotate focussing knob drive projection lens and plane mirror are vertically moved up and down, change the distance between projection lens and thing (transparency), realize focussing process.In addition, the tiltable of plane mirror, changes the elevation angle, the height of image in adjustable screen.Reflecting mirror can also do 360 degree of rotations in horizontal plane, thus when not moving fuselage, can make image projecting on any wall.
In the circuit of projector, on and off switch is interlock, ensures that fan and bulb open or close simultaneously.Discharge cock is also sheet door trip, and position is in condenser lens support board (projector film gate) below.When film gate starts, sheet door trip breaks, and operating switch was lost efficacy, and bulb and fan do not work; When film gate falls, this switch leads to, operating switch restitution.
In this utility model embodiment, when medical worker uses mobile teaching vehicle of making the rounds of the wards to make an inspection tour in each ward, by data such as computer equipment inquiry patient history, can by projector at any time by medical teaching contents such as the case histories of inquiry (such as on sick bed side, the MRI of certain typical patient, CT data etc.) project on the wall in ward or corridor easily, medical worker to study shows clinic content, come compared with the display of medical content of courses with prior art by means of only display, make can realize dynamic teaching in ward round in teaching medical students process, also make the other Cases Discussion of bed more convenient.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model embodiment can have various modifications and variations.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 (8)
1. movement is made the rounds of the wards a teaching vehicle, it is characterized in that, comprising:
Car body;
Computer equipment, is arranged on described car body, communicates with hospital information system HIS, for obtaining medical teaching content from described HIS, and stores described medical teaching content;
Projector, is arranged on described car body, is connected with described computer equipment, for described medical teaching content is projected wall.
2. mobile teaching vehicle of making the rounds of the wards as claimed in claim 1, is characterized in that,
Described computer equipment comprises:
Display, for showing described medical teaching content;
Described car body comprises:
Two work tops, a work top in described two work tops is for placing described display, and another work top is for placing described projector.
3. mobile teaching vehicle of making the rounds of the wards as claimed in claim 2, it is characterized in that, described car body also comprises:
Lowering or hoisting gear, is connected with described two work tops, for adjusting the height of described two work tops.
4. mobile teaching vehicle of making the rounds of the wards as claimed in claim 2, it is characterized in that, described computer equipment also comprises:
Two pieces of video cards, one piece of video card in described two pieces of video cards is connected with described display, and another block video card is connected with described projector.
5. the movement according to any one of Claims 1-4 is made the rounds of the wards teaching vehicle, and it is characterized in that, described computer equipment also comprises: communication interface.
6. the movement according to any one of Claims 1-4 is made the rounds of the wards teaching vehicle, and it is characterized in that, described vehicle bottom is provided with pulley.
7. the movement according to any one of Claims 1-4 is made the rounds of the wards teaching vehicle, it is characterized in that, also comprises:
Power supply, for powering for described computer equipment and described projector.
8. the movement according to any one of Claims 1-4 is made the rounds of the wards teaching vehicle, and it is characterized in that, the material of described car body is polyvinyl chloride panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035508.5U CN204411185U (en) | 2015-01-19 | 2015-01-19 | Mobile teaching vehicle of making the rounds of the wards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035508.5U CN204411185U (en) | 2015-01-19 | 2015-01-19 | Mobile teaching vehicle of making the rounds of the wards |
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| Publication Number | Publication Date |
|---|---|
| CN204411185U true CN204411185U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520035508.5U Expired - Fee Related CN204411185U (en) | 2015-01-19 | 2015-01-19 | Mobile teaching vehicle of making the rounds of the wards |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380765A (en) * | 2015-11-03 | 2016-03-09 | 大连交通大学 | Trolley for ward round of doctor |
| CN105769492A (en) * | 2016-03-30 | 2016-07-20 | 俞慧 | Computer and dossier integrated mobile ward rounding cart |
| CN112168575A (en) * | 2020-11-06 | 2021-01-05 | 东莞市信成医疗器械科技有限公司 | Nursing trolley |
-
2015
- 2015-01-19 CN CN201520035508.5U patent/CN204411185U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380765A (en) * | 2015-11-03 | 2016-03-09 | 大连交通大学 | Trolley for ward round of doctor |
| CN105769492A (en) * | 2016-03-30 | 2016-07-20 | 俞慧 | Computer and dossier integrated mobile ward rounding cart |
| CN112168575A (en) * | 2020-11-06 | 2021-01-05 | 东莞市信成医疗器械科技有限公司 | Nursing trolley |
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| Date | Code | Title | Description |
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| 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: 20150624 Termination date: 20160119 |
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| EXPY | Termination of patent right or utility model |