CN110762817B - Movable air outlet height adjusting platform and method for clinical laboratory - Google Patents
Movable air outlet height adjusting platform and method for clinical laboratory Download PDFInfo
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- CN110762817B CN110762817B CN201911063103.1A CN201911063103A CN110762817B CN 110762817 B CN110762817 B CN 110762817B CN 201911063103 A CN201911063103 A CN 201911063103A CN 110762817 B CN110762817 B CN 110762817B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention relates to a movable air outlet height adjusting platform for a clinical laboratory, which comprises: the position adjusting mechanism comprises a signal driving device, a permanent magnet brushless motor and a vertical moving rod, wherein the permanent magnet brushless motor is connected with the vertical moving rod, and the signal driving device is connected with the permanent magnet brushless motor; the signal driving device sends a motor driving signal to the permanent magnet brushless motor based on the received reference height so that the permanent magnet brushless motor drives the vertical moving rod to move in the vertical direction; and the air outlet of the air conditioner comprises a flexible hose and an open end, wherein one end of the flexible hose is connected with the open end, and the other end of the flexible hose is connected with the air conditioner host. The movable air outlet height adjusting platform for the clinical laboratory is wide in application and convenient to operate. Due to the fact that the air-conditioning air outlet with flexible height is arranged, the height of the air-conditioning air outlet can be adapted to the height of an indoor patient, and the comfort degree of the patient is improved.
Description
Technical Field
The invention relates to the field of medical treatment, in particular to a platform and a method for adjusting the height of a movable air outlet of a clinical laboratory.
Background
The clinical examination mainly uses physical, chemical and biological experimental methods to qualitatively or quantitatively analyze various samples (including blood and other body fluid samples, secretion samples, excretion samples, tissue samples, etc.) so as to obtain objective data reflecting body function state, pathological changes or etiology, etc. Clinical laboratory is one of the more busy departments within a hospital, and often a large number of patients wait for a sample to be taken. At present, the air outlet of a clinical laboratory still keeps a fixed height, so that the air outlet of the clinical laboratory is not dependent on the height of an indoor patient and the height of a house.
Disclosure of Invention
In order to solve the technical problems in the related field, the invention provides a movable air outlet height adjusting platform for a clinical examination department, which can adaptively adjust the height of an air outlet of an air conditioner based on the average value of the height of each patient in a room using the air conditioner, so that the patient in the room can feel the heating or cooling effect of the air conditioner most closely; on the basis of targeted image processing, the estimated height of the patient target is calculated based on the maximum number of pixel points in the vertical direction occupied by the patient pattern and the depth of field of the patient target corresponding to the patient pattern in the image.
According to an aspect of the present invention, there is provided a clinical laboratory movable air outlet height adjustment platform, the platform comprising:
the position adjusting mechanism comprises a signal driving device, a permanent magnet brushless motor and a vertical moving rod, wherein the permanent magnet brushless motor is connected with the vertical moving rod, and the signal driving device is connected with the permanent magnet brushless motor.
More specifically, in the clinical laboratory movable air outlet height adjustment platform:
the signal driving device sends a motor driving signal to the permanent magnet brushless motor based on the received reference height so that the permanent magnet brushless motor drives the vertical moving rod to move in the vertical direction, and the rod top of the vertical moving rod moves to a height position consistent with the reference height.
More specifically, in the clinical laboratory movable outlet height adjustment platform, the platform further comprises:
the air-conditioning air outlet comprises a flexible hose and an open end, one end of the flexible hose is connected with the open end, and the other end of the flexible hose is connected with the air-conditioning host machine and used for sending out refrigerated or heated air through the open end;
the field video recording equipment is arranged on the vertical wall surface and used for executing video recording operation in a room using an air conditioner so as to obtain a corresponding current video recording frame;
the vertical sharpening device is connected with the field video recording device and used for receiving the current video recording frame and carrying out vertical sharpening on the received current video recording frame to obtain a vertical sharpened image;
the inclination correction device is connected with the vertical sharpening device and used for receiving the vertical sharpened image and carrying out inclination correction on the vertical sharpened image to obtain an inclination correction image;
the direction filtering device is connected with the inclination correction device and is used for executing direction filtering processing on the inclination correction image to obtain a corresponding direction filtering image;
an instant interpolation device connected with the directional filtering device and used for executing instant interpolation processing of L anczos interpolation based on 8 pixel × 8 pixel neighborhood on the received directional filtering image so as to obtain an instant interpolation image;
the pattern recognition device is connected with the instant interpolation device and used for receiving the instant interpolation image and recognizing the patient pattern in which each patient target in the instant interpolation image is respectively positioned;
a data conversion device connected with the pattern recognition device for performing the following actions for each patient pattern: calculating an estimated height of the patient target based on a maximum number of pixels in a vertical direction occupied by the patient pattern and a depth of field of the patient target corresponding to the patient pattern in the instantaneous interpolated image;
and the content processing equipment is respectively connected with the signal driving equipment and the data conversion equipment and is used for outputting the mean value of each estimated height corresponding to each patient target as the reference height to the signal driving equipment.
According to another aspect of the present invention, there is also provided a clinical laboratory movable air outlet height adjusting method, including using the clinical laboratory movable air outlet height adjusting platform as described above to adaptively adjust the height of the air-conditioning air outlet based on the mean value of the heights of the respective patients in the room using the air conditioner.
According to yet another aspect of the present invention, there is also provided a computer readable storage medium having stored thereon a computer program which, when executed, carries out the steps of the method of clinical laboratory movable air outlet height adjustment as described above.
The movable air outlet height adjusting platform, the method and the storage medium for the clinical laboratory are wide in application and convenient to operate. Due to the fact that the air-conditioning air outlet with flexible height is arranged, the height of the air-conditioning air outlet can be adapted to the height of an indoor patient, and the comfort degree of the patient is improved.
Therefore, the invention needs to have the following important points:
(1) the height of the air outlet of the air conditioner can be adaptively adjusted based on the average value of the heights of all patients in a room using the air conditioner, so that the patients in the room can feel the heating or cooling effect of the air conditioner most closely;
(2) on the basis of targeted image processing, the estimated height of the patient target is calculated based on the maximum number of pixel points in the vertical direction occupied by the patient pattern and the depth of field of the patient target corresponding to the patient pattern in the image.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a block diagram illustrating a structure of a movable air outlet height adjusting platform of a clinical laboratory according to an embodiment of the present invention.
Fig. 2 is a schematic diagram illustrating a computer-readable storage medium according to an embodiment of the present invention.
Detailed Description
Embodiments of a platform, a method and a storage medium for adjusting the height of a movable air outlet in a clinical laboratory according to the present invention will be described in detail with reference to the accompanying drawings.
In order to overcome the defects, the invention provides a platform, a method and a storage medium for adjusting the height of a movable air outlet of a clinical laboratory, and can effectively solve the corresponding technical problems.
Fig. 1 is a block diagram illustrating a structure of a platform for adjusting the height of a movable air outlet of a clinical laboratory according to an embodiment of the present invention, the platform comprising:
the position adjusting mechanism comprises a signal driving device, a permanent magnet brushless motor and a vertical moving rod, wherein the permanent magnet brushless motor is connected with the vertical moving rod, and the signal driving device is connected with the permanent magnet brushless motor.
Next, the specific structure of the movable air outlet height adjusting platform in the clinical laboratory will be further described.
In the clinical laboratory movable air outlet height adjustment platform:
the signal driving device sends a motor driving signal to the permanent magnet brushless motor based on the received reference height so that the permanent magnet brushless motor drives the vertical moving rod to move in the vertical direction, and the rod top of the vertical moving rod moves to a height position consistent with the reference height.
Clinical laboratory's portable air outlet height adjustment platform can also include in can also include:
the air-conditioning air outlet comprises a flexible hose and an open end, one end of the flexible hose is connected with the open end, and the other end of the flexible hose is connected with the air-conditioning host machine and used for sending out refrigerated or heated air through the open end;
the field video recording equipment is arranged on the vertical wall surface and used for executing video recording operation in a room using an air conditioner so as to obtain a corresponding current video recording frame;
the vertical sharpening device is connected with the field video recording device and used for receiving the current video recording frame and carrying out vertical sharpening on the received current video recording frame to obtain a vertical sharpened image;
the inclination correction device is connected with the vertical sharpening device and used for receiving the vertical sharpened image and carrying out inclination correction on the vertical sharpened image to obtain an inclination correction image;
the direction filtering device is connected with the inclination correction device and is used for executing direction filtering processing on the inclination correction image to obtain a corresponding direction filtering image;
an instant interpolation device connected with the directional filtering device and used for executing instant interpolation processing of L anczos interpolation based on 8 pixel × 8 pixel neighborhood on the received directional filtering image so as to obtain an instant interpolation image;
the pattern recognition device is connected with the instant interpolation device and used for receiving the instant interpolation image and recognizing the patient pattern in which each patient target in the instant interpolation image is respectively positioned;
a data conversion device connected with the pattern recognition device for performing the following actions for each patient pattern: calculating an estimated height of the patient target based on a maximum number of pixels in a vertical direction occupied by the patient pattern and a depth of field of the patient target corresponding to the patient pattern in the instantaneous interpolated image;
and the content processing equipment is respectively connected with the signal driving equipment and the data conversion equipment and is used for outputting the mean value of each estimated height corresponding to each patient target as the reference height to the signal driving equipment.
Clinical laboratory's portable air outlet height adjustment platform can also include in can also include:
and the video communication equipment is used for wirelessly sending the field image obtained by image acquisition of the environment where the vertical sharpening equipment is located.
In the clinical laboratory movable air outlet height adjustment platform:
the video communication apparatus includes a compression encoding device for performing MPEG-4 standard compression on a live image to obtain a compressed image.
In the clinical laboratory movable air outlet height adjustment platform:
the video communication equipment comprises a multi-index coding device which is connected with the compression coding device and is used for carrying out multi-index coding on the compressed image to obtain channel coding data.
In the clinical laboratory movable air outlet height adjustment platform:
the video communication device comprises a wireless communication interface connected with the multi-index coding device and used for wirelessly transmitting channel coding data.
In the clinical laboratory movable air outlet height adjustment platform:
the wireless communication interface is a time division duplex communication interface, a frequency division duplex communication interface or a GPRS communication interface.
Meanwhile, in order to overcome the defects, the invention also provides a height adjusting method for the movable air outlet of the clinical laboratory, which comprises the step of using the height adjusting platform for the movable air outlet of the clinical laboratory to adaptively adjust the height of the air outlet of the air conditioner based on the average value of the heights of all patients in the room using the air conditioner.
And, in order to overcome the above-mentioned disadvantages, the present invention also builds a computer readable storage medium, on which a computer program is stored, which when executed implements the steps of the above-mentioned clinical laboratory movable outlet height adjusting method.
Fig. 2 is a schematic diagram illustrating a computer-readable storage medium according to an embodiment of the present invention. As shown in fig. 2, a computer-readable storage medium 20, having non-transitory computer-readable instructions 21 stored thereon, according to an embodiment of the present invention. When executed by a processor, the non-transitory computer readable instructions 21 perform all or part of the steps of the method for adjusting the height of a movable air outlet of a clinical laboratory according to the embodiment of the present invention.
In addition, General Packet Radio Service (generic Packet Radio Service) is a mobile data Service available to GSM mobile phone users. GPRS is said to be a continuation of GSM. GPRS is different from the conventional method of continuous channel transmission in that it is transmitted in Packet (Packet) mode, so the cost of the user is calculated in units of the data to be transmitted, rather than using the entire channel, and is theoretically cheaper. The transmission rate of GPRS can be increased to 56 or even 114 Kbps.
GPRS is often described as "2.5G", meaning that the technology is located between second generation (2G) and third generation (3G) mobile communication technologies. He provides moderate data transfer by utilizing unused TDMA channels in the GSM network. GPRS breaks through the thinking that GSM networks can only provide circuit switching, and packet switching is implemented only by adding corresponding functional entities and partially modifying the existing base station system, which is relatively inexpensive in investment, but the obtained user data rate is considerable. Furthermore, connection and transmission are facilitated since the intermediate switches required by current wireless applications are no longer required. Therefore, the user can not only online and participate in interactive transmission of video conferences, but also the user on the same video network (VRN) can continuously connect with the network without dialing the network.
GPRS packet-switched communication in the packet-switched communication mode, data is divided into packets of a certain length, each packet being preceded by a packet header (where the address tag indicates where the packet is destined). The channel is not required to be allocated in advance before the data is transmitted, and the connection is established. Instead, upon the arrival of each packet, an available channel resource is temporarily sought to transmit the datagram based on information in the data header (e.g., destination address). In this transmission method, there is no fixed occupation relationship between the sending and receiving sides of data and the channel, and the channel resources can be regarded as being shared by all users. Since data services exhibit a bursty service characteristic in most cases and the demand for channel bandwidth varies greatly, packet-based data transmission can make better use of channel resources. For example, a user browsing the WWW is most of the time in the browsing state, while the time actually used for data transfer is only a small percentage. In this case, if the channel is fixedly occupied, a large amount of resources will be wasted.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: Read-Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disk, and other various media capable of storing program codes.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A clinical laboratory movable air outlet height adjustment platform, the platform comprising:
the position adjusting mechanism comprises a signal driving device, a permanent magnet brushless motor and a vertical moving rod, wherein the permanent magnet brushless motor is connected with the vertical moving rod, and the signal driving device is connected with the permanent magnet brushless motor;
the signal driving device sends a motor driving signal to the permanent magnet brushless motor based on the received reference height so that the permanent magnet brushless motor drives the vertical moving rod to move in the vertical direction, and the rod top of the vertical moving rod moves to a height position consistent with the reference height;
the air-conditioning air outlet comprises a flexible hose and an open end, one end of the flexible hose is connected with the open end, and the other end of the flexible hose is connected with the air-conditioning host machine and used for sending out refrigerated or heated air through the open end;
the field video recording equipment is arranged on the vertical wall surface and used for executing video recording operation in a room using an air conditioner so as to obtain a corresponding current video recording frame;
the vertical sharpening device is connected with the field video recording device and used for receiving the current video recording frame and carrying out vertical sharpening on the received current video recording frame to obtain a vertical sharpened image;
the inclination correction device is connected with the vertical sharpening device and used for receiving the vertical sharpened image and carrying out inclination correction on the vertical sharpened image to obtain an inclination correction image;
the direction filtering device is connected with the inclination correction device and is used for executing direction filtering processing on the inclination correction image to obtain a corresponding direction filtering image;
an instant interpolation device connected with the directional filtering device and used for executing instant interpolation processing of L anczos interpolation based on 8 pixel × 8 pixel neighborhood on the received directional filtering image so as to obtain an instant interpolation image;
the pattern recognition device is connected with the instant interpolation device and used for receiving the instant interpolation image and recognizing the patient pattern in which each patient target in the instant interpolation image is respectively positioned;
a data conversion device connected with the pattern recognition device for performing the following actions for each patient pattern: calculating an estimated height of the patient target based on a maximum number of pixels in a vertical direction occupied by the patient pattern and a depth of field of the patient target corresponding to the patient pattern in the instantaneous interpolated image;
and the content processing equipment is respectively connected with the signal driving equipment and the data conversion equipment and is used for outputting the mean value of each estimated height corresponding to each patient target as the reference height to the signal driving equipment.
2. The clinical laboratory movable air outlet height adjustment platform of claim 1, wherein said platform further comprises:
and the video communication equipment is used for wirelessly sending the field image obtained by image acquisition of the environment where the vertical sharpening equipment is located.
3. The clinical laboratory movable air outlet height adjustment platform of claim 2, wherein:
the video communication apparatus includes a compression encoding device for performing MPEG-4 standard compression on a live image to obtain a compressed image.
4. The clinical laboratory movable air outlet height adjustment platform of claim 3, wherein:
the video communication equipment comprises a multi-index coding device which is connected with the compression coding device and is used for carrying out multi-index coding on the compressed image to obtain channel coding data.
5. The clinical laboratory movable air outlet height adjustment platform of claim 4, wherein:
the video communication device comprises a wireless communication interface connected with the multi-index coding device and used for wirelessly transmitting channel coding data.
6. The clinical laboratory movable air outlet height adjustment platform of claim 5, wherein:
the wireless communication interface is a time division duplex communication interface, a frequency division duplex communication interface or a GPRS communication interface.
7. A method of clinical laboratory movable vent height adjustment, the method comprising using the clinical laboratory movable vent height adjustment platform of any one of claims 1 to 6 to adaptively adjust the height of an air conditioning vent based on an average of the heights of individual patients in a room in which the air conditioner is used.
8. A computer-readable storage medium, having stored thereon a computer program which, when executed, performs the steps of the method of claim 7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911063103.1A CN110762817B (en) | 2019-10-31 | 2019-10-31 | Movable air outlet height adjusting platform and method for clinical laboratory |
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| CN201911063103.1A CN110762817B (en) | 2019-10-31 | 2019-10-31 | Movable air outlet height adjusting platform and method for clinical laboratory |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101680044B1 (en) * | 2008-08-19 | 2016-11-28 | 디지맥 코포레이션 | Methods and systems for content processing |
| JP2011080683A (en) * | 2009-10-07 | 2011-04-21 | Panasonic Corp | Air conditioner |
| TWI476705B (en) * | 2012-04-25 | 2015-03-11 | Chunghwa Telecom Co Ltd | Air conditioning comfort control system and method combined with image recognition |
| CN103077390A (en) * | 2012-10-23 | 2013-05-01 | 马鞍山马钢华阳设备诊断工程有限公司 | Annular identification character online recognition device applied to wheel detection |
| CN105841294A (en) * | 2016-03-28 | 2016-08-10 | 联想(北京)有限公司 | Control method and control device |
| CN107300265B (en) * | 2017-07-31 | 2020-10-09 | 广东美的制冷设备有限公司 | Cabinet air conditioner and control method thereof |
| CN207487480U (en) * | 2017-09-21 | 2018-06-12 | 江苏今道投资发展有限公司 | A kind of indoor heat exchanger that lifting inlet and outlet is put the bottom of with |
| CN108332401A (en) * | 2017-12-21 | 2018-07-27 | 珠海格力电器股份有限公司 | Air-conditioning and its control method, storage medium and processor |
| CN108216569B (en) * | 2018-03-02 | 2020-02-04 | 朱幕松 | Vertical lift solar energy unmanned aerial vehicle |
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