CN209644951U - A kind of safely controllable digital skin test instrument - Google Patents
A kind of safely controllable digital skin test instrument Download PDFInfo
- Publication number
- CN209644951U CN209644951U CN201821645105.2U CN201821645105U CN209644951U CN 209644951 U CN209644951 U CN 209644951U CN 201821645105 U CN201821645105 U CN 201821645105U CN 209644951 U CN209644951 U CN 209644951U
- Authority
- CN
- China
- Prior art keywords
- radio
- module
- ionization
- host
- frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model discloses a kind of safely controllable digital skin test instrument, it is related to medical instruments field, including the matching radio-frequency card of ionization host, the medical disposable material for carrying medicine and Medicated Permeation is removably connected on the ionization host, the ionization host is equipped with radio-frequency module, first control unit, embedded safe control module PLC, first memory RAM, and radio-frequency module, first memory RAM are connect with first control unit respectively；The embedded safe control module PLC, is communicated by the cooperation of first control unit and radio-frequency module with radio-frequency card, to realize the two-way authentication of radio-frequency card and card reader, obtains the operating right to radio-frequency card；The ionization host is equipped with display module and input module, and the display module, input module are connect with embedded safe control module PLC respectively.The problem of having the advantages that monitor and record, reducing improper medication or illegal manipulation skin test instrument, safety and operating efficiency compare similar product and have great promotion.
Description
Technical field
The utility model relates to medical instruments fields, more particularly to a kind of safely controllable digital skin test instrument.
Background technique
With increasing for types of drugs, different patients can be different to the adaptability of drug, also just increase accordingly patient
To the allergy probability that drug generates, so, for some drugs before use, needing to carry out hypersensitive test.Currently, hypersensitive test
Method have intracutaneous injection, scarification, eye droppings method, electro-ionic osmosis transdermal penetration method.
All there is common shortcoming in traditional intracutaneous injection skin test more pain, similar several hypersensitive test methods: one
It is more pain；Second is that the time is long (generally requiring 20 minutes or so), and hypodermic injection is big to high quick patient's risk, because of doctor
Business personnel's skilled operation degree, may cause false negative and false positive, directly affects the life security of patient.Need 20 minutes left sides
Right observation, is not easily accepted by, and because the factors such as skilled operation degree or patient's spirit mood easily cause erroneous judgement, can not once injection
It takes out, it is larger to high quick patient's risk.
The Chinese patent of Publication No. CN2262405A discloses a kind of fast penicillin skin tester, it by shell, power supply,
Printed board, electrode plate are formed.Its structural feature is that a galvanostat is also added in printed board, and galvanostat makes the output of skin test instrument
Electric current all-the-time stable within the set range, to prevent current fluctuation caused by environment temperature and mains voltage variations.
Above scheme can avoid preliminary examination injection bring pain, using more than 10 volt low-voltages and the pole having no effect to human body
Drug on electrode plate carries out ionization and penetrated into human skin by electrode plate by small micro-ampere current, but because electrode plate compared with
Drug can be carried out electric current infiltration if ionization host can be manipulated by anyone by strong ionization permeability, once occur
If drug improper use is permeated using some illicit drugs, the original design intention of skin test instrument has been violated, thus has been badly in need of one
The kind skin test instrument or skin test instrument control method i.e. convenient to use that unsanctioned use problem can be effectively controlled again.
Utility model content
The purpose of the utility model is to provide a kind of safely controllable digital skin test instrument, pass through identity radio-frequency card recognition mode
The problem of with count mode, there is skin test process can monitor and record with number, reducing improper medication or illegal manipulation skin test instrument,
Safety and operating efficiency, which compare similar product, great promotion.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of safely controllable number
Word skin test instrument is removably connected on the ionization host for carrying medicine and medicine including ionization host matching radio-frequency card
The medical disposable material of object infiltration, the ionization host are equipped with radio-frequency module, first control unit, embedded safe control module
PLC, first memory RAM, radio-frequency module, first memory RAM are connect with first control unit respectively；
The embedded safe control module PLC is sticked by the cooperation and radio frequency of first control unit and radio-frequency module
Row communication obtains the operating right to radio-frequency card to realize the two-way authentication of radio-frequency card Yu the card reader；
The first memory is used to carry out the information such as type, the amount of supplementing with money, validity period to the radio-frequency card for completing two-way authentication
Reading, write-in and storage；
The ionization host be equipped with display module and input module, the display module, input module respectively with insertion
The PLC connection of formula safety control module.
It is corresponding with ionization host by the radio-frequency card authorized according to ionization host by using above-mentioned technical proposal,
Only authorized radio-frequency card just can carry out electromagnetic induction with ionization host, i.e., successfully realize two-way authentication, realize two-way
The radio-frequency card of certification can be opened by reducing the operation of internal Stored Value volume by host is ionized, consequently facilitating ionization host into
The statistics of row skin test number is recorded and is controlled convenient for the access times to ionization host, and prevents that layman's is non-
Method manipulation ionization host, to realize safe medication, the input module added be convenient for the staff with permission when, it is defeated
Enter authorization code or operation is supplemented with money to the remaining Stored Value volume of radio-frequency card progress, display module is more intuitively shown, ionizes host
The course of work improves the convenience of operation.
Preferably, being additionally provided with the acousto-optic warning device connecting with embedded type control module PLC, institute on the ionization host
Stating acousto-optic warning device includes buzzer and light emitting diode.
By using above-mentioned technical proposal, acousto-optic warning device can issue standby signal when radio-frequency card can not be identified,
Convenience improves.
Preferably, the ionization host is equipped with external communication interface, the external communication interface includes serial communication
Interface and wireless communication interface.
It can be by serial after the remaining access times use in radio-frequency card finishes by using above-mentioned technical proposal
Communication interface carry out it is external, so that new number of supplementing with money is authorized and assigned to radio-frequency card, wireless communication interface can with it is remote
After the connection of journey device data, long-range imparting permission is carried out, and carry out radio-frequency card and supplement with money, dual operation mode, outer rent is using more
It is convenient.
Preferably, the ionization component is equipped with the double-encryption module for preventing invasion, the double-encryption mould
Block is connect with the embedded safe control module PLC.
By using above-mentioned technical proposal, when the radio-frequency module of radio-frequency card and ionization host establishes electromagnetic induction interconnection, deposit
In the interference or blocking data of outside invading equipment, lead to interaction failure or data write error, the double-encryption module added
It can be encrypted when reading data is recorded with write-in, prevent external program from invading, altered data also protects the first reservoir
Data safety degree.
Preferably, the ionization host be equipped with the second reservoir, second reservoir respectively with embedded-type security
Control module PLC, radio-frequency module and input module connect, and second reservoir authorizes radio-frequency card by radio-frequency module
And it carries out surplus and supplements with money.
By using above-mentioned technical proposal, the input module added, when needing to supplement with money, is authorized convenient for staff
The input of code and the input of Stored Value amount, and ionization process is manipulated convenient for staff, advanced optimize structure.
Preferably, the display module is connect with the second reservoir, the display module is for showing the second reservoir
Charging information.
By using above-mentioned technical proposal, display module can facilitation display ionization host operation, more intuitively.
A kind of safely controllable digital skin test instrument from Counts method, step includes:
Step 1: starting ionization host with lead medicine consumptive material establish it is wired be electrically connected, guarantee that ionization host has positive, cathode two
Group connecting line connect with positive conductive button, the negative conductive button led on medicine consumptive material respectively and can realize current loop；
Step 2: establishing data interconnection for radio-frequency card and ionization host, outside by the included radio-frequency module of ionization host
Emit alternating magnetic field to provide energy, incude with close radio-frequency card, the induction coil inside radio-frequency card receives alternating magnetic field
Energy gives a response signal, so that radio-frequency module receives every terms of information in radio-frequency card；
Step 3: if ionization host successfully reads radio frequency card inside information, i.e., the permission of radio-frequency card is judged, if this is penetrated
Frequency card has in-local permission, then further judges the residue amount of supplementing with money in radio-frequency card, if it is greater than or equal to 1, then enable control mould
Block carries out subtracting 1 operation to the residue amount of supplementing with money in radio-frequency card, and medicine program is led in the ionization for restarting ionization host, and be electrically connected ionization host
With lead medicine consumptive material, if the amount of supplementing with money less than 1, carries out reminding surplus insufficient.
Step 4: the amount of supplementing with money setting can be carried out by input module for the radio-frequency card that Sorry, your ticket has not enough value, then by manually awarding
Power carries out the Stored Value of radio-frequency card remaining sum by the cooperation of control module and radio-frequency module.
Preferably, the deduction in step 3 can be shown with prompt operation by display device.
Preferably, further including encryption in the step 3, including reading the process with write-in to radio frequency card information
Encryption Algorithm.
To sum up, the utility model has the following beneficial effects:
1, to tissue without any damage, skin test process has no the pain sensation, and consumptive material is designed using disposable, convenient and healthy, in case of
High quick patient, digitizer can be shut down at any time by input module to stop penetrating into, so that it is guaranteed that the safety of patient；
2, incuded by the interactive identification of authorization radio-frequency card and ionization host with self-identifying, to prevent medication not
When with unsanctioned use the problem of, convenient for ionizing the outer rent of host and preventing tested personnel from arbitrarily tampering ionization host, peace is improved
Quan Xing；
3, the counting mode ionized is using intelligent identification record mode of swiping the card, to carry out to the ionization number of ionization host
Digitized record and monitoring, convenient for management；
4, convenient diversified radio-frequency card supplements mode with money, remotely or by equipment carries out surplus to radio-frequency card convenient for personnel
Stored Value improves the convenience of operation, improves the utilization rate and operability of radio-frequency card.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is in the present embodiment for showing the schematic diagram of radio-frequency module.
Detailed description of the invention: 1, host is ionized；11, radio-frequency module；12, first control unit；13, embedded-type security controls mould
Block PLC；14, first memory；15, display module；16, input module；17, acousto-optic warning device；18, buzzer；19, it shines
Diode；2, consumptive material；3, external communication interface；31, serial communication interface；32, wireless communication interface；4, double-encryption module；
5, the second reservoir.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below with reference to specific implementation
Example is described in detail specific embodiment of the present utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
Secondly, " one embodiment " or " embodiment " referred to herein, which refers to, may be included at least one reality of the utility model
A particular feature, structure, or characteristic in existing mode." in one embodiment " that different places occur in the present specification is not
The same embodiment is referred both to, nor the individual or selective embodiment mutually exclusive with other embodiments.
Embodiment: a kind of safely controllable digital skin test instrument, as shown in Figure 1, including the matching radio frequency of ionization host 1
Card, ionizes the medical disposable material 2 being removably connected on host 1 for carrying medicine and Medicated Permeation, and ionization host 1 is equipped with radio frequency
Module 11, first control unit 12, embedded safe control module PLC13, first memory 14, radio-frequency module 11, first are deposited
Reservoir 14 is connect with first control unit 12 respectively；Embedded safe control module PLC13 passes through 12 He of first control unit
The cooperation of radio-frequency module 11 is communicated with radio-frequency card, to realize the two-way authentication of radio-frequency card Yu the card reader, is obtained to penetrating
The operating right of frequency card；First memory 14 is used to carry out type, the amount of supplementing with money, validity period etc. to the radio-frequency card for completing two-way authentication
Reading, write-in and the storage of information.It is corresponding with ionization host 1 by the radio-frequency card authorized according to ionization host 1, only
Authorized radio-frequency card just can carry out electromagnetic induction with ionization host 1, i.e., successfully realize two-way authentication, realize and two-way recognize
The radio-frequency card of card can be opened by reducing the operation of internal Stored Value volume by host 1 is ionized, consequently facilitating ionization host 1 into
The statistics of row skin test number is recorded and is controlled convenient for the access times to ionization host 1, and prevents that layman's is non-
Method manipulation ionization host 1, to realize safe medication.
As shown in Figure 1, ionization host 1 is equipped with external communication interface 3, external communication interface 3 includes serial communication interface
31 and wireless communication interface 32.After the remaining access times use in radio-frequency card finishes, serial communication interface 31 can be passed through
Carry out it is external, so that new number of supplementing with money is authorized and assigned to radio-frequency card, wireless communication interface 32 can with remote equipment
It after data connection, carries out remotely assigning permission, and carry out radio-frequency card and supplement with money, dual operation mode, outer rent use is more convenient.
As shown in Fig. 2, ionization host 1 is equipped with display module 15 and input module 16, display module 15, input module 16
It is connect respectively with embedded safe control module PLC13.The input module 16 added is convenient for existing in the staff with permission
When, it inputs authorization code or carries out the operation of supplementing with money of remaining Stored Value volume, the more intuitive display of display module 15, ionization to radio-frequency card
The course of work of host 1 improves the convenience of operation.It is additionally provided on ionization host 1 and connect with embedded type control module PLC
Acousto-optic warning device 17, acousto-optic warning device 17 include buzzer 18 and light emitting diode 19.Acousto-optic warning device 17 can penetrated
Frequency card issues standby signal when can not be identified, convenience improves.
As shown in Fig. 2, ionization component be equipped with for prevent invasion double-encryption module 4, double-encryption module 4 with it is embedding
Enter the PLC13 connection of formula safety control module.When the radio-frequency module 11 of radio-frequency card and ionization host 1 establishes electromagnetic induction interconnection, deposit
In the interference or blocking data of outside invading equipment, lead to interaction failure or data write error, the double-encryption module 4 added
It can be encrypted when reading data is recorded with write-in, prevent external program from invading, altered data also protects the first reservoir
Data safety degree.Ionize host 1 be equipped with the second reservoir 5, the second reservoir 5 respectively with embedded safe control module
PLC13, radio-frequency module 11 are connect with input module 16, and the second reservoir 5 authorizes simultaneously radio-frequency card by radio-frequency module 11
Surplus is carried out to supplement with money.The input module 16 added, when needing to supplement with money, carries out input and the Stored Value of authorization code convenient for staff
The input of amount, and ionization process is manipulated convenient for staff, display module 15 is connect with the second reservoir 5, shows mould
Block 15 is used to show the charging information of the second reservoir 5.
Application method: choosing medical disposable material 2, the appropriate drug to be tested convenient for contacting with human skin, will be to be tested
Drug is divided into two groups, and is respectively placed at the two of consumptive material 2, guarantees that two groups of drugs to be tested do not contact each other.Consumptive material 2 is dipped into medicine
It is bonded at the side of object and human body wrist medial vein, drug character to be tested is drops, lotion, colloid all may be used.Ionization is led
Machine 1 and medical disposable material 2, which both are attached assembling, and open guarantee of power, to be electrically connected, and electric power starting mode is identification of swiping the card
Count mode carries out two-way authentication, two-way authentication, packet by the radio-frequency card of radio-frequency module 11 and outside inside ionization host 1
It includes and specified encrypted radio-frequency card is decrypted, after the completion of decryption, that is, can be regarded as two-way authentication success, radio-frequency module 11 will be read
It takes the information in radio-frequency card, including type, identifies and the amount of supplementing with money information.Judge whether radio-frequency card is to carry out registration in the machine,
Registered radio-frequency card can carry out counting consumption of swiping the card, and the radio-frequency card system of unregistered mistake will be prompted to, and non-registered card etc. can not
The information used, completion identifies and after power supply is opened, and is once counted, and to the corresponding radio frequency the core of the card for completing two-way authentication
Piece carries out record of swiping the card, and swipes the card and judges the surplus of supplementing with money read according to radio-frequency card when recording, and being more than or equal to 1 can be into
If -1 counting operation of row exports auditory tone cues, carries out remaining skin test supplement surplus with money and be unsatisfactory for the condition more than or equal to 1
The insufficient prompting of number.During use due to penicillin skin test instrument, polarization can be generated in the skin of cuticula, polarization produces
Raw electric field antagonistic effect reduces percutaneous effective current, and the effect of electro-ionic osmosis reduces, and influences Medicated Permeation amount, shadow
Ring the accuracy of test results.Testing drug, which is treated, using Coulomb's law and Arrhenius ionization principle carries out non-straight galvanic electricity
From acceleration promotes inside Medicated Permeation to skin to be tested, and ionization process uses asymmetric electric current of intermediate frequency, retains certain energy
Negative-going pulse, promotees skin tissue cell and is rearranged, reduce skin resistance, generates directional push power to medicine ion, together
When can weaken the tingling sensation of skin and effectively eliminate the generation of skin mound disease, avoid the interference to test results, reduce individual
Difference makes test results more acurrate.Deng ionization and guarantee ionization time between 4 to 6 minutes；Wait ionization time according to tested
Height, the weight of person carries out function calculating, the fine adjustment of length is carried out to ionization time according to individual difference, to take the photograph to drug
Enter amount to be controlled, avoids generating the behaviors such as drug improper use to special populations such as babies, further increase safety.Ionization
It in the process include the detection to consumptive material 2 and skin contact situation, ionization host 1 perceives consumptive material 2 by signal detection module, moment
On two groups of skin electrodes whether all with skin contact, while contact then keeps the output of first detection signal, does not contact simultaneously
The second detection signal is then issued, sound-light alarm prompting is carried out.The state of moment observation testee in skin test ionization process, and with
Drug allergy symptom is compared, if there are allergy malaise symptoms, stops ionization process immediately.Ionization terminates, and will disposably consume
Material 21 is removed and is abandoned from human skin.A kind of safely controllable digital skin test instrument from Counts method, step packet
It includes:
Step 1: starting ionization host with lead medicine consumptive material establish it is wired be electrically connected, guarantee that ionization host has positive, cathode two
Group connecting line connect with positive conductive button, the negative conductive button led on medicine consumptive material respectively and can realize current loop；
Step 2: establishing data interconnection for radio-frequency card and ionization host, outside by the included radio-frequency module of ionization host
Emit alternating magnetic field to provide energy, incude with close radio-frequency card, the induction coil inside radio-frequency card receives alternating magnetic field
Energy gives a response signal, so that radio-frequency module receives every terms of information in radio-frequency card；
Step 3: if ionization host successfully reads radio frequency card inside information, i.e., the permission of radio-frequency card is judged, if this is penetrated
Frequency card has in-local permission, then further judges the residue amount of supplementing with money in radio-frequency card, if it is greater than or equal to 1, then enable control mould
Block carries out subtracting 1 operation to the residue amount of supplementing with money in radio-frequency card, and medicine program is led in the ionization for restarting ionization host, and be electrically connected ionization host
With lead medicine consumptive material, if the amount of supplementing with money less than 1, carries out reminding surplus insufficient；Deduction and prompt operation in step 3 can be by aobvious
Showing device is shown.It further include encryption in step 3, including reading the encryption with the process being written to radio frequency card information
Algorithm.
Step 4: the amount of supplementing with money setting can be carried out by input module for the radio-frequency card that Sorry, your ticket has not enough value, then by manually awarding
Power carries out the Stored Value of radio-frequency card remaining sum by the cooperation of control module and radio-frequency module.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the utility model after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of safely controllable digital skin test instrument, it is characterised in that: including the matching radio-frequency card of ionization host (1), institute
State the medical disposable material (2) being removably connected in ionization host (1) for carrying medicine and Medicated Permeation, the ionization host (1)
It is equipped with radio-frequency module (11), first control unit (12), embedded safe control module PLC (13), first memory (14),
Radio-frequency module (11), first memory (14) RAM are connect with first control unit (12) respectively；The embedded-type security controls mould
Block PLC (13) is communicated by the cooperation of first control unit (12) and radio-frequency module (11) with radio-frequency card, to realize radio frequency
The two-way authentication of card and card reader obtains the operating right to radio-frequency card；
The first memory (14) is used to carry out the information such as type, the amount of supplementing with money, validity period to the radio-frequency card for completing two-way authentication
Reading, write-in and storage；
The ionization host (1) is equipped with display module (15) and input module (16), the display module (15), input module
(16) it is connect respectively with embedded safe control module PLC (13).
2. the safely controllable digital skin test instrument of one kind according to claim 1, it is characterised in that: the ionization host (1)
On be additionally provided with the acousto-optic warning device (17) connecting with embedded type control module PLC, the acousto-optic warning device (17) includes bee
Ring device (18) and light emitting diode (19).
3. the safely controllable digital skin test instrument of one kind according to claim 2, it is characterised in that: the ionization host (1)
It is equipped with external communication interface (3), the external communication interface (3) includes serial communication interface (31) and wireless communication interface
(32)。
4. the safely controllable digital skin test instrument of one kind according to claim 3, it is characterised in that: the ionization host (1)
It is equipped with the double-encryption module (4) for preventing invasion, the double-encryption module (4) and the embedded-type security control mould
Block PLC (13) connection.
5. the safely controllable digital skin test instrument of one kind according to claim 4, it is characterised in that: the ionization host (1)
Be equipped with the second reservoir (5), second reservoir (5) respectively with embedded safe control module PLC (13), radio-frequency module
(11) it is connect with input module (16), second reservoir (5) carries out authorization to radio-frequency card by radio-frequency module (11) and goes forward side by side
Row surplus is supplemented with money.
6. the safely controllable digital skin test instrument of one kind according to claim 4, it is characterised in that: the display module (15)
It is connect with the second reservoir (5), the display module (15) is used to show the charging information of the second reservoir (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645105.2U CN209644951U (en) | 2018-10-10 | 2018-10-10 | A kind of safely controllable digital skin test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821645105.2U CN209644951U (en) | 2018-10-10 | 2018-10-10 | A kind of safely controllable digital skin test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209644951U true CN209644951U (en) | 2019-11-19 |
Family
ID=68505607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821645105.2U Expired - Fee Related CN209644951U (en) | 2018-10-10 | 2018-10-10 | A kind of safely controllable digital skin test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209644951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199457A (en) * | 2018-10-10 | 2019-01-15 | 江苏凯与瑞电子科技有限公司 | A kind of safely controllable digital skin test instrument and its applicable from Counts method |
-
2018
- 2018-10-10 CN CN201821645105.2U patent/CN209644951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199457A (en) * | 2018-10-10 | 2019-01-15 | 江苏凯与瑞电子科技有限公司 | A kind of safely controllable digital skin test instrument and its applicable from Counts method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11103721B2 (en) | Controller and flexible coils for administering therapy, such as for cancer therapy | |
| US20190111255A1 (en) | Systems and methods for initial provisioning and refilling of medical devices | |
| US20110015693A1 (en) | Enhanced Patient Programming Security for Remote Programming via Paired Communication / IMD Access via Custom Hardware | |
| CN107578519A (en) | A kind of intelligent access control system and intelligent entrance guard method for unlocking | |
| EP2337610B1 (en) | Apparatus with wireless communication module | |
| US9114261B2 (en) | Electrical stimulation device having remote access | |
| CN204463028U (en) | A kind of identification apparatus with infrared arousal function | |
| CN209644951U (en) | A kind of safely controllable digital skin test instrument | |
| US20200230408A1 (en) | Systems and methods for treating patients with diseases associated with replicating pathogens | |
| CN106327652A (en) | System and method for protecting electronic intelligent door locks and fingerprint locks | |
| WO2019126616A1 (en) | Systems and methods for initial provisioning and refilling of medical devices | |
| CN109199458A (en) | A kind of noninvasive painless quick Skin allergy test device | |
| WO2024083193A1 (en) | Pulse generator, stimulator, medical system and computer-readable storage medium | |
| CN109200464A (en) | It is ionized outside a kind of skin and leads prescription method | |
| CN109199457A (en) | A kind of safely controllable digital skin test instrument and its applicable from Counts method | |
| CN209644949U (en) | A kind of noninvasive painless quick Skin allergy test device | |
| CN1430743A (en) | Security apparatus | |
| CN110390741A (en) | A kind of intelligent access control system | |
| US20220273961A1 (en) | Systems and methods for enabling point of care magnetic stimulation therapy | |
| CN214475042U (en) | Living fingerprint identification system based on heart rate and blood oxygen | |
| US20230320931A1 (en) | Box for drug management and recycle | |
| US20230201615A1 (en) | Non-intrusive delivery mechanism for producing physiological effects in living organisms | |
| CN112613400A (en) | Living fingerprint identification system based on heart rate and blood oxygen and identification method thereof | |
| CN107945340A (en) | A kind of novel intelligent Internet of Things safety device | |
| CN105311742A (en) | Mobile terminal based treatment device and treatment system for treating cognitive disorder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20201010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |