CN220340914U - A meticulous management system and locker for control of high-value medical supplies - Google Patents
A meticulous management system and locker for control of high-value medical supplies Download PDFInfo
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- CN220340914U CN220340914U CN202320883492.8U CN202320883492U CN220340914U CN 220340914 U CN220340914 U CN 220340914U CN 202320883492 U CN202320883492 U CN 202320883492U CN 220340914 U CN220340914 U CN 220340914U
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- 230000003287 optical effect Effects 0.000 claims abstract description 23
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000007675 cardiac surgery Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of lockers, in particular to a refined management system for high-value medical consumable management and control and a locker, which are used for solving the problem that the existing locker is inconvenient for a manager to carry out refined and efficient management on stored articles, and comprise the following steps: the light-emitting element is arranged below the storage cabinet placement part and used for emitting light signals with different wavelengths based on the position information of the light-emitting element and RFID electronic tag information of the articles placed on the corresponding placement part; an RFID reader-writer arranged above the placement part; a photodetector integrated with an optical filter; the control terminal is electrically connected with the RFID reader-writer, the light-emitting element and the photoelectric detector and is used for acquiring the position information of the light-emitting element and the RFID electronic tag information of the article placed on the placement part and sending the RFID electronic tag information to the corresponding light-emitting element.
Description
Technical Field
The utility model relates to the technical field of lockers, in particular to a refined management system for high-value medical consumable management and control and a locker.
Background
At present, management of high-value medical consumables such as artificial joints, cardiac surgery, digestive materials and ophthalmic materials in hospitals is extremely important for safety of medical health, and importance is also continuously improved. The management of high-value medical consumables has problems in various aspects, such as large management workload and the like. However, the prior art cannot realize the fine management of high-value medical consumables, and various practical problems of the high-value medical consumables management cannot be effectively controlled and solved.
In high-value medical consumable management, although the management and service capabilities can be improved to a certain extent by adopting a refined management mode such as a bar code, the management mode in the prior art adopts a management mode mainly comprising a manual management mode, so that a manager not only needs to spend a great deal of time, but also is difficult to realize effective and refined management of stored articles.
Disclosure of Invention
The utility model aims to provide a refined management system and a locker for managing and controlling high-value medical consumables, so as to solve the problem that the existing locker is inconvenient for a manager to carry out refined and efficient management on stored articles.
The embodiment of the utility model is realized by the following technical scheme: a refinement management system for high value medical consumable management, comprising:
the light emitting elements are arranged below the corresponding placement parts of the storage cabinet in a one-to-one correspondence manner, so as to emit light signals with different wavelengths based on the position information of the light emitting elements and RFID electronic tag information of the articles placed on the corresponding placement parts;
the RFID reader-writer is arranged above the placement part and is used for acquiring RFID electronic tag information of the articles placed on the placement part;
the photoelectric detector is integrated with an optical filter and is arranged above the placement part and used for acquiring optical signals emitted by the corresponding light-emitting elements below the placement part and acquiring the position information of the light-emitting elements and the RFID electronic tag information of the articles placed on the placement part by demodulating the optical signals;
the control terminal is electrically connected with the RFID reader-writer, the light emitting element and the photoelectric detector and is used for acquiring the position information of the light emitting element and the RFID electronic tag information of the article placed on the placement part and sending the RFID electronic tag information to the corresponding light emitting element.
According to a preferred embodiment, the light emitting element includes a visible light source and a light modulator electrically connected to the visible light source, and the light modulator is configured to perform code modulation based on position information of the light emitting element and RFID electronic tag information of an article placed on the corresponding placement portion, and generate light signals having different wavelengths.
According to a preferred embodiment, the photodetector consists of a photodiode for generating a photocurrent under illumination of the light-emitting element and a light demodulator for demodulating the photocurrent.
According to a preferred embodiment, the photodetector further comprises a transimpedance circuit having an input port connected to the output port of the photodiode and an output port connected to the input port of the optical demodulator.
According to a preferred embodiment, the transimpedance circuit employs a transimpedance amplifier circuit.
According to a preferred embodiment, the input port of the optical filter is connected to the output port of the photodiode and the output port of the optical filter is connected to the input port of the transimpedance amplifier circuit.
The utility model also provides a high-value medical consumable locker which is applied to the fine management system.
The technical scheme of the refined management system and the locker for managing and controlling the high-value medical consumable supplies has at least the following advantages and beneficial effects: according to the utility model, the RFID reader-writer is arranged above the placement parts, and the RFID electronic tags of the articles placed on the placement parts can be obtained through the RFID reader-writer; through setting up a luminescent element in the below correspondence of placing the portion, can be with the RFID electronic tags information transmission of the article of placing on each placing the portion for luminescent element by control terminal, utilize the visible light communication technique for luminescent element can realize the transmission of the RFID electronic tags information of self position and the article of placing on the corresponding placing the portion through sending the optical signal of different wavelength, the photoelectric detector can confirm the placing position that each article is located through receiving the optical signal of corresponding wavelength and analyzing, realize the automatic accurate location to the article in the locker, thereby the manager is convenient for to the high-efficient, scientifically and the management of refining of article in the locker.
Drawings
Fig. 1 is a block diagram of a refinement management system for high-value medical consumable management according to embodiment 1 of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Example 1
Referring to fig. 1, fig. 1 is a block diagram of a refinement management system for high-value medical consumable management provided by the utility model.
The fine management system for managing and controlling the high-value medical consumables is applied to various lockers needing fine management, such as the high-value medical consumables. A plurality of placement parts for storing articles are arranged in the storage cabinet. Referring to fig. 1, the utility model provides a refinement management system for high-value medical consumable management and control, which comprises: light emitting element, RFID read write line, photodetector and control terminal.
In one implementation of this embodiment, the number of the light emitting elements is plural, the plural light emitting elements are arranged in one-to-one correspondence with the placement portions of the lockers,
the light emitting elements are arranged below the corresponding placement parts to emit light signals with different wavelengths based on the position information of the light emitting elements and RFID electronic tag information of the articles placed on the corresponding placement parts.
The RFID reader-writer is arranged above the placing part to acquire RFID electronic tag information of the article placed on the placing part. The number of the RFID readers can be set according to actual needs.
The photoelectric detector is integrated with an optical filter, and can select the required wavelength from optical signals with different wavelengths emitted by a plurality of light emitting elements, so that one-to-one or one-to-many collection of the photoelectric detector and the light emitting elements is realized. Specifically, the photoelectric detector is arranged above the placement part and is used for acquiring the light signal sent by the corresponding light-emitting element below the placement part, and acquiring the position information of the light-emitting element and the RFID electronic tag information of the article placed on the placement part by demodulating the light signal.
The control terminal is electrically connected with the RFID reader-writer, the light-emitting element and the photoelectric detector and is used for acquiring the position information of the light-emitting element and the RFID electronic tag information of the article placed on the placement part and sending the RFID electronic tag information to the corresponding light-emitting element.
Specifically, the positional information of the light emitting element refers to information indicating a position where the light emitting element is located, for example, a position of the light emitting element in the locker, a position of a placement portion to which the light emitting element corresponds. The RFID electronic tag information of an article is used to indicate the name, class, etc. of the article.
In one embodiment, when the locker is used for the first time, the RFID reader-writer collects RFID electronic tags of the articles stored on the placement part, determines unique information of the articles and sends the unique information to the control terminal, the control terminal sends RFID electronic tag information of each article to a light emitting element below the placement part corresponding to the article, and the light emitting element encodes and modulates the received RFID electronic tag information and position information thereof and then sends light signals with different wavelengths. Therefore, when a subsequent user or manager needs to find a required article, the photoelectric detector can be used for receiving and analyzing the optical signal, and the analyzed information is sent to the control terminal to obtain the RFID electronic tag information of the article placed on the placement part and the position information of the corresponding luminous element, so that the position of the required article can be accurately positioned.
In summary, the technical scheme of the refined management system and the locker for managing and controlling high-value medical consumables provided by the embodiment of the utility model has at least the following advantages and beneficial effects: according to the utility model, the RFID reader-writer is arranged above the placement parts, and the RFID electronic tags of the articles placed on the placement parts can be obtained through the RFID reader-writer; through setting up a luminescent element in the below correspondence of placing the portion, can be with the RFID electronic tags information transmission of the article of placing on each placing the portion for luminescent element by control terminal, utilize the visible light communication technique for luminescent element can realize the transmission of the RFID electronic tags information of self position and the article of placing on the corresponding placing the portion through sending the optical signal of different wavelength, the photoelectric detector can confirm the placing position that each article is located through receiving the optical signal of corresponding wavelength and analyzing, realize the automatic accurate location to the article in the locker, thereby the manager is convenient for to the high-efficient, scientifically and the management of refining of article in the locker.
Example 2
This example was further modified on the basis of example 1 as follows: the light emitting element comprises a visible light source and a light modulator electrically connected with the visible light source, and the light modulator is used for carrying out coded modulation based on the position information of the light emitting element and RFID electronic tag information of the articles placed on the corresponding placement parts, so as to generate light signals with different wavelengths. The photoelectric detector consists of a photoelectric diode and a light demodulator, wherein the photoelectric diode is used for generating photocurrent under the irradiation of the light-emitting element, and the light demodulator is used for demodulating the photocurrent.
Further, considering that when the photodiode is illuminated, a weak current signal is output, and cannot be directly amplified by a general amplifier, an operational amplifier or a low noise amplifier, the photodetector of this embodiment further includes a transimpedance amplifier circuit, an input port of the transimpedance amplifier circuit is connected to an output port of the photodiode, and an output port of the transimpedance amplifier circuit is connected to an input port of the optical demodulator, so that the current is converted into a voltage signal, and it should be noted that, besides the transimpedance amplifier circuit, a transimpedance amplifier circuit and an I-V change circuit may be used for replacement.
Further, considering that most high-value medical consumable lockers adopt transparent cabinet doors, in this embodiment, the input port of the optical filter is connected with the output port of the photodiode, and the output port of the optical filter is connected with the input port of the transimpedance amplifying circuit, so as to inhibit external stray light.
The embodiment of the utility model also provides a high-value medical consumable locker which is applied to the fine management system.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A refinement management system for high-value medical consumable management and control, comprising:
the light emitting elements are arranged below the corresponding placement parts of the storage cabinet in a one-to-one correspondence manner, so as to emit light signals with different wavelengths based on the position information of the light emitting elements and RFID electronic tag information of the articles placed on the corresponding placement parts;
the RFID reader-writer is arranged above the placement part and is used for acquiring RFID electronic tag information of the articles placed on the placement part;
the photoelectric detector is integrated with an optical filter and is arranged above the placement part and used for acquiring optical signals emitted by the corresponding light-emitting elements below the placement part and acquiring the position information of the light-emitting elements and the RFID electronic tag information of the articles placed on the placement part by demodulating the optical signals;
the control terminal is electrically connected with the RFID reader-writer, the light emitting element and the photoelectric detector and is used for acquiring the position information of the light emitting element and the RFID electronic tag information of the article placed on the placement part and sending the RFID electronic tag information to the corresponding light emitting element.
2. The fine management system for high-value medical consumable management according to claim 1, wherein the light emitting element includes a visible light source and a light modulator electrically connected to the visible light source, the light modulator being configured to code-modulate based on positional information of the light emitting element and RFID electronic tag information of an article placed on the corresponding placement portion, to generate light signals having different wavelengths.
3. The fine management system for high-value medical consumable management according to claim 1, wherein the photodetector is composed of a photodiode for generating a photocurrent under irradiation of the light emitting element, and a photo-demodulator for demodulating the photocurrent.
4. The fine management system for high-value medical consumable management as claimed in claim 3, wherein the photodetector further comprises a transimpedance circuit, an input port of the transimpedance circuit is connected with an output port of the photodiode, and an output port of the transimpedance circuit is connected with an input port of the optical demodulator.
5. The fine management system for high-value medical consumable management according to claim 4, wherein the transimpedance circuit employs a transimpedance amplification circuit.
6. The fine management system for high-value medical consumable management according to claim 5, wherein an input port of the optical filter is connected to an output port of the photodiode, and an output port of the optical filter is connected to an input port of the transimpedance amplifier circuit.
7. A high value medical consumable locker, applied to the refinement management system of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320883492.8U CN220340914U (en) | 2023-04-19 | 2023-04-19 | A meticulous management system and locker for control of high-value medical supplies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320883492.8U CN220340914U (en) | 2023-04-19 | 2023-04-19 | A meticulous management system and locker for control of high-value medical supplies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220340914U true CN220340914U (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320883492.8U Active CN220340914U (en) | 2023-04-19 | 2023-04-19 | A meticulous management system and locker for control of high-value medical supplies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220340914U (en) |
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2023
- 2023-04-19 CN CN202320883492.8U patent/CN220340914U/en active Active
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