CN117316400A - Device for realizing automatic counting of surgical instruments by using ultrahigh frequency electronic tag - Google Patents
Device for realizing automatic counting of surgical instruments by using ultrahigh frequency electronic tag Download PDFInfo
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- CN117316400A CN117316400A CN202210715042.8A CN202210715042A CN117316400A CN 117316400 A CN117316400 A CN 117316400A CN 202210715042 A CN202210715042 A CN 202210715042A CN 117316400 A CN117316400 A CN 117316400A
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- 239000000463 material Substances 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 7
- 238000005260 corrosion Methods 0.000 claims abstract description 4
- 230000007797 corrosion Effects 0.000 claims abstract description 4
- 239000000645 desinfectant Substances 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 26
- 230000001954 sterilising effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 14
- 230000000875 corresponding effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000001356 surgical procedure Methods 0.000 description 7
- 230000000474 nursing effect Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
- G06K7/10376—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being adapted for being moveable
- G06K7/10386—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being adapted for being moveable the interrogation device being of the portable or hand-handheld type, e.g. incorporated in ubiquitous hand-held devices such as PDA or mobile phone, or in the form of a portable dedicated RFID reader
Abstract
The invention discloses a device for realizing automatic counting of surgical instruments by using an ultrahigh frequency electronic tag, which comprises an ultrahigh frequency tag selection module, a system management module, an instrument and material library establishment module, a data establishment module, a wireless communication module, an operation module and a statistics module; the ultrahigh frequency tag is selected from ultrahigh frequency tags which have good waterproof performance, high temperature and high pressure resistance, metal interference resistance, disinfectant corrosion resistance, small volume and easy embedding; the system management module consists of a database of surgical instruments, an RFID tag and a handheld PDA reader-writer, and establishes an information data communication link with the system management module through setting up a wireless communication module for the purpose of standing account management and instrument management.
Description
Technical Field
The invention relates to the technical field of surgery, in particular to a device for automatically counting surgical instruments by using an ultrahigh frequency electronic tag.
Background
Different surgical teams in an operating room can simultaneously perform different types of operations, and each operation needs a set of corresponding clean surgical instruments with complete and complete sterilization. Each surgical pack is assembled by a hospital sterile supply Center (CSSD) and matched to the surgical patient prior to each surgery, and the counting of surgical instruments is typically done by an instrument nurse before and after the surgery, which ensures that the doctor has the instruments they need before starting the surgery, while also confirming that no instruments are lost or left in the patient after the surgery. Therefore, all the upper instruments must be tracked and checked and managed in the management process to ensure normal operation and patient safety.
Usually, the pre-operation and post-operation checking work is manually checked by an instrument team nurse in an operating room, and human errors and potential risks exist. On the one hand, the counting work is difficult to avoid due to the huge number of instruments, various types and different specifications and models. There are also many factors that can affect the accuracy of instrument records, including inaccurate and nonstandard instrument lists; medical staff unfamiliar with surgical instruments; to temporarily perform a particular type of operation, it is necessary to deploy unconventional instruments and the like. In addition, some of the more delicate surgical instruments, if worn or missing, can also affect the outcome of the procedure, and typically such instruments are inspected visually by the instrument nurse prior to the procedure, so such instrument wear is difficult to discover in time. This can easily lead to adverse events, which often involve the occurrence of plant material, such as abrasion of the head end of the orthopedic nail extractor, which can cause sliding of the instrument during extraction of the built-in steel nail by the doctor, and thus the steel nail cannot be extracted and is forced to remain in the patient. Such surgical instruments, in theory, require the operating room to register the number of uses, and should be discarded after reaching a certain number. However, the current surgical instrument management lacks a feasible management means, and sometimes marks on the instruments by using marker pens, but the markers are usually blurred or even vanished after a plurality of cleaning and sterilizing processes, so that instrument nurses cannot effectively count and check. In addition, postoperative instrument nurses and tour nurses usually need to occupy a certain operating room time to sing the surgical instruments again, which also influences the turnover efficiency of the operating room to a certain extent and indirectly increases the time cost of the operating room.
In the aspect of operating room material management, bar codes, two-dimensional codes and labels based on high frequency 13.56MHz are widely used at present. Such an article identification method is generally performed by scanning a unique identifier corresponding to each article, and the reading distance is short, and it is necessary for a care-giver to perform system identification by scanning materials one by one, which is still disadvantageous in terms of management efficiency. In addition, in terms of surgical instruments, the current management mode is to paste a label on a sterilized instrument package, and the traceability and expiration reminding of the sterilized instrument package can be realized through scanning. Such a management application mode is mainly aimed at the sterilization process management of the sterilization supply center. However, the sterilization information of current instrument packages is relatively independent and cannot be directly correlated to the actual surgical instrument information within each package. The reason that the tag cannot be directly related to the surgical instrument is that the conventional high-frequency tag with the size similar to an IC card cannot be directly adhered to or embedded in the surgical instrument with smaller volume and different shapes due to the size of the high-frequency tag commonly used in the market at present. High frequency tags based on the ISO15693 protocol, which are 50mm by 50mm and 60mm by 53mm in size, cannot be directly applied to surgical instruments. Therefore, most of the application of the high-frequency system labels is based on the level of the surgical bag at present, the application of the labels is also aimed at recording the whole instrument bag, and the main records are disinfection time, disinfection pot information and related personnel information. It is not directly and explicitly associated with each specific surgical instrument in the surgical kit. Thus, from a management point of view, it has the main function of recording the flow data related to the disinfection supply center, while for the actual instrument use record in the operating room, there is no direct data information.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a device for automatically counting surgical instruments by using an ultrahigh frequency electronic tag.
Radio frequency technology RFID is an identification technology that uses electromagnetic transmission data. Based on the current state of instrument management in the operating room at present, the ultra-high frequency electronic identification device of RFID is utilized to establish the intercommunication of the information of the surgical instruments in the operating room and the disinfection supply room. The RFID read-write middleware is researched by the RFID automatic identification and read-write technology, is suitable for the special medical environment and the ultrahigh frequency electronic tag on the medical instrument, and realizes the automatic check of a standardized surgical instrument list and the full-flow supervision of the used instrument, and the quick acquisition technology of the surgical instrument state information under different links and different requirements.
Through the device, specialized management of specialized surgical instruments can be rapidly and effectively carried out, the workload of daily instrument counting of nurses is greatly reduced, the working efficiency and the accuracy are improved, the use condition and history of electronic and real-time query corresponding surgical instruments are recorded and saved, and the whole process use information management of the surgical instruments is realized. Can provide evaluation basis for reasonable use and effective purchase of operating room instruments. The device can optimize the instrument management level and the operation mechanism of an operating room, reasonably allocate the artificial resources and improve the safety and medical safety of patients.
In addition, in the management of materials in an operating room, the surgical instruments are usually used in a repeated disinfection mode, so that once the labels are placed in the surgical instruments, repeated information rewriting is not needed, and the use information of the instruments in the whole period can be recorded. The electronic tag is more suitable for real-time and full-flow supervision of the instrument.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the device for realizing automatic counting of the surgical instruments by using the ultrahigh frequency electronic tag comprises a selection of the ultrahigh frequency tag, a system management module, an instrument and material library establishment module, a data establishment module, a wireless communication module, an operation module and a statistics module;
the ultrahigh frequency tag is selected from ultrahigh frequency tags which have good waterproof performance, high temperature and high pressure resistance, metal interference resistance, disinfectant corrosion resistance, small volume and easy embedding;
the system management module consists of a database of surgical instruments, an RFID tag and a handheld PDA reader-writer, and establishes an information data communication link with the system management module through setting a wireless communication module to realize that business data of two departments of the machine account management and the machine account management are relatively independent and the machine account data are related to each other;
the instrument and material library classifies and numbers the categories of the existing instrument packages through a classification mechanism and a classification module, and a corresponding surgical instrument database is built in a mode of 'instrument package identification+serial number' through a data building module.
Preferably, the material of the ultrahigh frequency tag is made of antimagnetic wave-absorbing material.
Preferably, the wireless communication module is based on RFID technology.
Preferably, the RFID tag information is in one-to-one correspondence and association with the instruments, and each RFID tag is respectively written in specific model information of each instrument.
Preferably, the integrated multi-antenna adopted by the handheld PDA reader-writer can realize multi-product identification in a short time.
Preferably, the surgical instrument database comprises serial numbers, instrument models, brands, instrument states, purchase times and information of the instruments belonging to each instrument.
Preferably, the operation module is used for performing new, modification and deletion operations on the instruments in the database.
Preferably, the statistics module is used for counting the frequency of the use of the instrument and the maintenance frequency data.
Preferably, the instrument status includes in-use, maintenance, borrowing, and damage reporting.
Compared with the prior art, the invention has the beneficial effects that:
1. when the invention is used, through the application of the ultrahigh frequency electronic tag, the whole-course informatization management, real-time tracking and real-time multi-product counting of various fine surgical instruments can be realized, and the occurrence of the condition that the instruments are lost or missed in a patient body is avoided.
2. When the invention is used, the scanning of the integrated antenna PDA reader-writer is used for realizing the rapid identification and recording of each key node in the use disinfection period of the surgical instrument, reducing the working pressure of manually checking the instrument by nursing staff, reducing the error rate of manual checking and improving the overall working efficiency of an operating room.
3. When the device is used, the functions of using, sterilizing and recording, inquiring later and the like of the surgical instrument in the whole life cycle at present are solved, and the daily monitoring and periodic assessment of the instrument quality are realized by operating room and sterilizing and supplying center management staff.
Drawings
FIG. 1 is a flow chart of a surgical instrument management system in a device for automatically counting surgical instruments by using an ultrahigh frequency electronic tag according to the present invention;
FIG. 2 is a diagram showing the overall operation of the PDA in the device for automatically counting surgical instruments by using the ultra-high frequency electronic tag according to the present invention;
fig. 3 is an overall flowchart of a device for implementing automatic counting of surgical instruments by using an ultrahigh frequency electronic tag according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-3, a device for implementing automatic counting of surgical instruments by using an ultrahigh frequency electronic tag comprises an ultrahigh frequency tag selection module, a system application module, a binding module of the instruments and a material library and a main application module;
step one: selection of UHF tags
Because the environment is relatively special, the packaging requirement of the electronic tag is different from that of a conventional tag, and therefore, the ultrahigh frequency tag which has good waterproof performance, high temperature and high pressure resistance and can resist corrosion of disinfectant is required to be specially selected. In addition, the material of the surgical instrument is usually mainly metal, and the metal has a great influence on radio frequency signals, so that the metal can absorb electromagnetic signals. Therefore, the tag is required to have certain metal interference resistance, and the occurrence of the condition that electromagnetic signals are shielded is avoided. Therefore, a antimagnetic wave-absorbing material is selected for the label packaging. In addition, since the surgical instruments are usually small in size and different in shape, the hand feeling of a doctor is important when the doctor operates, so that small-sized labels which are small in size, easy to embed and do not affect the hand feeling of the doctor are selected as far as possible in the selection of the labels.
Step two: use of a system
Besides labels, a set of instrument management system of a disinfection supply center and an operating room is designed, and the instrument management system is mainly based on RFID technology and wireless communication technology, so that the effect that business data of two departments are relatively independent but instrument data are mutually related is achieved. The management system consists of a database of surgical instruments, an RFID tag and a handheld PDA reader-writer. The RFID tags are designed and managed, tag information and instrument objects are in one-to-one correspondence and association, and each tag needs to be written with contents such as specific model information of each instrument. In addition, pictures of related instruments can be added, so that subsequent re-purchasing and loss reporting processes are facilitated.
Step three: binding of instruments to a library of supplies
The method comprises the steps of establishing a surgical instrument database according to the existing surgical instruments, classifying and numbering the categories of the existing instruments, marking the laparoscope instruments by using an F, marking the orthopaedics instruments by using a G, marking the brain surgery instruments by using an N, marking the stomatology instruments by using a K, marking the five sense organs instruments by using a W, marking the urology instruments by using an M and the like. The corresponding surgical instrument database is established in a mode of 'instrument package identification plus serial number', and comprises serial numbers of each instrument, instrument models, brands, instrument states (in use, maintenance, borrowing and damage reporting), purchase time, information of the associated instrument package and the like. Related management personnel can also perform new, modified and deleted operations on the instruments in the database. In addition, through the information system, the data such as the frequency of using the instrument, the maintenance frequency and the like can be accurately counted, and the information can assist departments to effectively evaluate the full-cycle use safety and the effectiveness of the surgical instrument. And an evaluation basis is provided for reasonable use and effective purchase of the operating room instruments.
Step four: main application module
The handheld PDA reader-writer integrates multiple antennas, and can realize multiple product identification in a short time. The method mainly comprises three application modules:
establishing a surgical instrument database, binding related data written into the instrument with the ultrahigh frequency tag, and performing instrument addition and damage reporting operation in the database in real time;
recording and storing real-time state, counting record, quality detection result, cleaning record, disinfection record information and the like of the surgical instrument;
the PDA can be used for inquiring product information of the surgical instrument and record information of historical use and disinfection cleaning in real time.
Working principle:
the ultrahigh frequency electronic tag is more suitable for repeatedly sterilizing used surgical instruments. These instruments are typically used for repeated sterilization throughout their life cycle, and past records of sterilization and use of such instruments have been lacking. Conventional information systems typically record information about sterilization of the surgical packs, but are not associated with specific surgical instruments within the surgical packs, so that corresponding full cycle management records are missing for a single instrument. The effective information of related disinfection, sterilization, use, maintenance and the like is recorded by reading and writing of the PDA system through the ultrahigh frequency tag and the actual surgical instrument related to each piece. The information system can give the surgical instrument a complete full-process use cycle assessment, thereby reducing various adverse events caused by damage of the instrument due to multiple uses. Provides reliable and feasible data for the effectiveness of the operation and the safety of the patient.
The operating room can quickly receive and store the surgical instrument packages through the PDA read-write equipment. In the pre-operation counting link, the PDA reader-writer integrated with the multi-antenna system displays each read surgical instrument and associates corresponding surgical information. During surgery, each instrument used by the patient is scanned and recorded. In the process of counting after operation, the PDA reader-writer can rapidly count the remaining instruments and compare the used recovery instruments to ensure that all the instruments can be collected. In addition, the hand-held equipment can also find the instrument which is not found, so that the accident that the surgical instrument is left in the patient body is avoided.
In the disinfection supply center and the receiving link, the automatic batch counting of surgical instruments can be realized through the ultrahigh frequency device, and the efficiency and the accuracy are ensured. The critical path during the cleaning phase may be provided with RFID devices to ensure that all instruments enter the cleaner and that there is complete record of the cleaning data. In the bag matching stage, according to the set standardized surgical instrument list, the instruments required to be matched with the bag are displayed, so that the surgical instruments with problems in the bag can be conveniently replaced. In the sterilization link, the special medical ultrahigh frequency tag can be subjected to high-temperature high-pressure sterilization for a plurality of times, so that all instruments are ensured to enter a sterilizer, the infection in a hospital is effectively eliminated, and the sterilization data is completely recorded. In the storage and distribution links, the management personnel can know the inventory condition simply and clearly, and the distribution of the instruments is convenient to implement.
Through development and integration of the ultrahigh frequency tag and the information system, the problems of links such as rapid counting, accurate recording, follow-up repair, damage reporting and the like in the use process of the surgical instrument at the present stage can be effectively solved. The number of surgical instruments can be accurately and rapidly checked through the ultrahigh frequency tag and the reader-writer integrating the antenna, so that nursing staff can rapidly solve the use condition of the instruments before and after the operation, and the situation that the instruments are forgotten in a patient body is avoided. In addition, through the reading of the PDA, the nursing staff can clearly know the existing state condition of each instrument, and can also inquire the past use condition of the instrument, including the use times of the instrument, the applicable operation type and the like. The nursing staff can set the upper limit of the using times of the instruments in the system, and give a prompt when the reading information finds that the instruments reach the upper limit of the using times, so that the nursing staff can timely eliminate a batch of old and damaged instruments. In addition, the manager of the department can also obtain the actual use condition, the use frequency and the use efficiency of the surgical instrument through the statistical query of the system, thereby providing effective evidence for the subsequent instrument purchase and evaluation. The electronic information reading technology is quick and accurate, and greatly improves the working efficiency and accuracy while relieving the working pressure of counting by nursing staff.
The surgical instrument management device utilizing the ultra-high frequency electronic tag can help operating room and disinfection supply center management personnel to realize daily monitoring and periodical assessment of instrument quality. The device can obviously improve the efficiency of surgical instrument management, improve the accuracy, realize real management paperless, and provide a new development direction for modern surgical instrument quality control.
Radio frequency technology RFID is an identification technology that uses electromagnetic transmission data. Based on the current state of instrument management in the operating room at present, the ultra-high frequency electronic identification device of RFID is utilized to establish the intercommunication of the information of the surgical instruments in the operating room and the disinfection supply room. The RFID read-write middleware is researched by the RFID automatic identification and read-write technology, is suitable for the special medical environment and the ultrahigh frequency electronic tag on the medical instrument, and realizes the automatic check of a standardized surgical instrument list and the full-flow supervision of the used instrument, and the quick acquisition technology of the surgical instrument state information under different links and different requirements.
Through the device, specialized management of specialized surgical instruments can be rapidly and effectively carried out, the workload of daily instrument counting of nurses is greatly reduced, the working efficiency and the accuracy are improved, the use condition and history of electronic and real-time query corresponding surgical instruments are recorded and saved, and the whole process use information management of the surgical instruments is realized. Can provide evaluation basis for reasonable use and effective purchase of operating room instruments. The device can optimize the instrument management level and the operation mechanism of an operating room, reasonably allocate the artificial resources and improve the safety and medical safety of patients.
In addition, in the management of materials in an operating room, the surgical instruments are usually used in a repeated disinfection mode, so that once the labels are placed in the surgical instruments, repeated information rewriting is not needed, and the use information of the instruments in the whole period can be recorded. The electronic tag is more suitable for real-time and full-flow supervision of the instrument.
The system has the advantages that:
1. a medical surgical instrument database is established.
2. The ultrahigh frequency electronic tag meeting various sterilization and disinfection conditions is realized.
3. The PDA is used for realizing the rapid and accurate counting of the surgical instrument in each link.
4. Real-time querying of usage records is achieved.
5. And inquiring the statistical data to realize the use evaluation of the full period management of the surgical instrument.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The device for realizing automatic counting of the surgical instruments by using the ultrahigh frequency electronic tag is characterized by comprising a selection of the ultrahigh frequency tag, a system management module, an instrument and material library establishment module, a data establishment module, a wireless communication module, an operation module and a statistics module;
the ultrahigh frequency tag is selected from ultrahigh frequency tags which have good waterproof performance, high temperature and high pressure resistance, metal interference resistance, disinfectant corrosion resistance, small volume and easy embedding;
the system management module consists of a database of surgical instruments, an RFID tag and a handheld PDA reader-writer, and establishes an information data communication link with the system management module through setting a wireless communication module to realize that business data of two departments of the machine account management and the machine account management are relatively independent and the machine account data are related to each other;
the instrument and material library classifies and numbers the categories of the existing instrument packages through a classification mechanism and a classification module, and a corresponding surgical instrument database is built in a mode of 'instrument package identification+serial number' through a data building module.
2. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the ultrahigh frequency tag is made of a antimagnetic wave-absorbing material.
3. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the wireless communication module is based on an RFID technology.
4. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the information of the RFID tags is in one-to-one correspondence and association with the instruments, and each RFID tag is respectively written with specific model information of each instrument.
5. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the integrated multi-antenna adopted by the handheld PDA reader-writer can realize multi-product identification in a shorter time.
6. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the surgical instrument database comprises serial numbers, instrument models, brands, instrument states, purchase time and information of the belonged instrument packages of each instrument.
7. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the operation module is used for performing new adding, modifying and deleting operations on the instruments in the database.
8. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the statistics module is used for counting the frequency of use and maintenance frequency data of the instruments.
9. The device for automatically counting surgical instruments by using the ultrahigh frequency electronic tag according to claim 1, wherein the instrument state comprises in-use, maintenance, borrowing and damage reporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210715042.8A CN117316400A (en) | 2022-06-23 | 2022-06-23 | Device for realizing automatic counting of surgical instruments by using ultrahigh frequency electronic tag |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210715042.8A CN117316400A (en) | 2022-06-23 | 2022-06-23 | Device for realizing automatic counting of surgical instruments by using ultrahigh frequency electronic tag |
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| Publication Number | Publication Date |
|---|---|
| CN117316400A true CN117316400A (en) | 2023-12-29 |
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|---|---|---|---|
| CN202210715042.8A Pending CN117316400A (en) | 2022-06-23 | 2022-06-23 | Device for realizing automatic counting of surgical instruments by using ultrahigh frequency electronic tag |
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| Country | Link |
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| CN (1) | CN117316400A (en) |
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- 2022-06-23 CN CN202210715042.8A patent/CN117316400A/en active Pending
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