CN113436714A

CN113436714A - Internet of things system and method for medical textiles

Info

Publication number: CN113436714A
Application number: CN202110872650.5A
Authority: CN
Inventors: 张璟
Original assignee: Haienkang Tianjin Medical Technology Co ltd
Current assignee: Haienkang Tianjin Medical Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-09-24

Abstract

The invention discloses an internet of things system and a method of medical textiles, wherein a washing label is arranged on each medical textile by utilizing an RFID technology, and the system also comprises the following equipment: the recovery cabinet is used for recovering the dirty medical textiles; a first RFID reader-writer is arranged on the recovery cabinet and used for identifying RFID labels of the recovered medical textiles; the dispensing cabinet comprises a work wardrobe and a bedding and clothing cabinet; the work clothes cabinet is used for distributing clean work clothes of doctors and nurses, and the bedding clothes cabinet is used for distributing clean hospital clothes, beddings and surgical drape products; and the work wardrobe and the bedding and clothing cabinet are internally provided with a second RFID reader-writer, and the second RFID reader-writer is used for identifying RFID tags in the work wardrobe and the bedding and clothing cabinet. The internet of things system and the method for the medical textiles can automatically recover and distribute the medical textiles, reduce personnel contact and counting confirmation processes in the handover process, and complete the management and distribution of the medical textiles more safely and with high quality.

Description

Internet of things system and method for medical textiles

Technical Field

The invention relates to the field of medical article management, in particular to an internet of things system and method for medical textiles.

Background

In the prior art, hospitals generally invest a large amount of capital and management manpower for purchasing the medical textiles, the medical textiles purchased in batches have good and uneven quality, the use effect can be reduced, self-provided storehouse storage is needed, manpower management is also needed to be configured, bed goods and clothes need to be cleaned and reused, and therefore, the washing process is involved.

In the prior art, the technical scheme that medical textiles are used in a renting mode is adopted, generally, identification is carried out on the medical textiles through the arrangement of an RFID electronic tag, but at present, after dirty clothes packages sent by hospital staff are received through operators, the RFID detectors are used for scanning and recording one by one, the types, the number and the like of the textiles are required to be manually rechecked after the packages are sent to a washing factory, the whole process needs a lot of manpower for handover, and matching errors are prone to occurring. Because infectious viruses possibly carried by the contaminated medical textiles need to be treated by hands of a plurality of people such as operating personnel in the washing process, and the infectious accidents and virus spread can be caused by the contact of the plurality of people, the technical problem of safely treating the contaminated medical textiles is mainly solved by the invention.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide an Internet of things system and method for medical textiles, which are provided with a self-service recovery cabinet and a self-service dispensing cabinet, can conveniently and contactlessly process the delivery, recovery and washing processes of the medical textiles in batches, and have the technical advantages of realizing intelligent process control, realizing non-contact whole handover process, effectively preventing infectious substances or viruses from spreading and the like.

In order to achieve the above object, the present invention provides an internet of things system for medical textiles, which utilizes RFID technology to set a washing label on each medical textile, and the system further comprises the following devices:

the recovery cabinet is used for recovering the dirty medical textiles; a first RFID reader-writer is arranged on the recovery cabinet and used for identifying RFID labels of the recovered medical textiles;

the dispensing cabinet comprises a work wardrobe and a bedding and clothing cabinet; the work clothes cabinet is used for distributing clean work clothes of doctors and nurses, and the bedding and clothing cabinet is used for distributing clean hospital clothes and beddings; and the work wardrobe and the bedding and clothing cabinet are internally provided with a second RFID reader-writer, and the second RFID reader-writer is used for identifying RFID tags in the work wardrobe and the bedding and clothing cabinet.

Furthermore, the recovery cabinet is of a metal plate structure, a delivery port and a delivery port opening triggering mechanism are arranged at the upper part, a recovery port is arranged at the lower part, a network cable interface is arranged at the back, an operation interface and a card swiping or scanning device are arranged on the panel, and 4 trundles are arranged at the bottom of the cabinet; the delivery port opening triggering mechanism is provided with a servo motor and a control system and is used for automatically triggering opening and closing of the delivery port; an electromagnetic lock is arranged at the recycling port and is used for automatically controlling the recycling port to be opened; and an indicator light is also arranged for operation prompt.

Furthermore, the distribution cabinet comprises a main cabinet and an auxiliary cabinet, the main cabinet is used for control and operation, and the rear part of the main cabinet is provided with a network cable interface; the auxiliary cabinet is used for storing clean medical textiles; the main cabinet and the auxiliary cabinet of the dispensing cabinet are integrally made of sheet metal structures, and an operation interface and a card swiping or scanning device are arranged on the main cabinet; the auxiliary cabinet is divided into a plurality of storage grids according to the types of the contained medical textiles, and each storage grid stores a corresponding textile type.

Further, the system still includes thing networking cloud platform, thing networking cloud platform and intelligent terminal APP pass through the internet correlation to retrieve the cabinet and provide the cabinet with the aforesaid and carry out data transmission, the recovery of full flow control medical textile, washing and the process of providing.

Further, retrieve the cabinet and for delivering by oneself and retrieve the cabinet, all set up to deliver by oneself and retrieve the cabinet in each administrative or technical offices of the hospital, deliver the automatic scanning label at every turn and send information to thing networking cloud platform, according to the settlement time or when retrieving the interior article quantity of cabinet and reach the settlement threshold value, thing networking cloud platform sends the commodity circulation and retrieves the instruction, and the delivery center has the authority personnel to log in the back, and the side can open the cabinet door and retrieve dirty medical textile.

Furthermore, the dispensing cabinet is a self-service dispensing cabinet, one or more self-service dispensing cabinets are arranged in each department of the hospital, and delivery and dispensing of clean medical textiles in the departments are carried out; the distribution center has the authority personnel to open the cabinet door to carry out classified delivery of the clean medical textiles; the code of the personnel in the department is logged in or the card is swiped to obtain the clean medical textile; the internet of things cloud platform can view the access data for management.

Further, after the dirty medical textiles are recovered, counting and rechecking are carried out by adopting an RFID (radio frequency identification) channel machine, wherein the RFID channel machine adopts a tunnel all-in-one machine with a conveyor belt, the conveyor belt penetrates through the RFID channel machine, and automatic scanning and automatic classification are realized in the conveying process; after the dirty medical textile is delivered to the washing part, the dirty medical textile is placed on the conveying belt, and the conveying belt counts and classifies the batch of the dirty medical textile through the RFID channel machine, so that an operator does not need to contact the dirty medical textile.

Furthermore, ozone disinfection devices are arranged in the recovery cabinet and the distribution cabinet; a recovery bag is arranged in the recovery cabinet, and after the cabinet door is opened, the recovery bag automatically opens the retractor to tighten the pull rope at the closing opening, so that an operator can conveniently take out the recovery bag without contacting with a textile and put the recovery bag into a new recovery bag; and the management background automatically generates a recovery list after recovery.

On the other hand, the invention also provides an intelligent internet of things operation method of the medical textile, which is characterized in that the treatment process of the medical textile is as follows:

s1, hospital staff send the dirty medical textiles into a self-service delivery recovery cabinet, and the recovery cabinet sends the medical textile information with the washing label scanned in the cabinet to an Internet of things cloud platform;

s2, the Internet of things cloud platform sends a recovery instruction, a recovery person opens a recovery port after swiping a card or verifying the identity by a scanning device, and takes out the bagged dirty medical textile fabric and sends the textile fabric to a rechecking position;

s3, counting and rechecking through an RFID channel machine, classifying and sending into a washing part;

and S4, classifying the clean medical textiles into a work clothes cabinet and a bedding clothes cabinet, and sending the information of the articles in the distribution cabinet to the Internet of things cloud platform.

Further, in step S2, the RFID tunnel machine is a tunnel machine all-in-one machine with a conveyor belt, and the current delivery and washing sheet is selected on the industrial control computer of the RFID tunnel all-in-one machine, and the soiled medical textile is put into the RFID tunnel all-in-one machine; displaying corresponding key information on a display; the key information comprises the total number and the number of hospital, department and type, and the process of rechecking and classifying does not need to contact the contaminated medical textile manually;

in step S3, after washing, using an RFID workbench to perform sorting operation, and sorting the cleaned medical textiles into departments of a hospital; the workman puts into the RFID workstation with medical fabrics, shows corresponding key information: specification, number, hospital, department, amount to be handed, amount not handed; and (4) distributing the medical textiles with the required quantity exceeding a set threshold value by using an RFID channel machine.

According to the system and the method for the internet of things of the medical textiles, a medical textile leasing mode is adopted, the self-service recovery cabinet and the self-service dispensing cabinet are arranged, one-stop closed-loop supply chain service can be completed without handover, intelligent management and butt joint are realized, stockless operation is realized, and a hospital is prevented from consuming managers and funds such as a large amount of work, time, management and the like for picking and selecting the textiles. The docking service meeting the medical care sensing and controlling requirements is provided, cross infection is avoided, and occupational protection safety operation is realized.

Drawings

FIG. 1 shows a schematic diagram of the overall architecture of a system according to a preferred embodiment of the present invention;

FIG. 2 illustrates an electronic tag flow diagram in a system in accordance with a preferred embodiment of the present invention;

FIG. 3 shows a schematic diagram of a recovery cabinet configuration in a system according to a preferred embodiment of the present invention;

fig. 4 shows a schematic diagram of a dispensing cabinet structure in the system according to the preferred embodiment of the present invention.

Fig. 5 shows another schematic diagram of the structure of the dispensing cabinet in the system according to the preferred embodiment of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

The following detailed description of the present invention is provided in conjunction with the accompanying fig. 1-5. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

According to the system and the method for the internet of things of the medical textiles, a medical textile leasing mode is adopted, one-stop closed-loop supply chain service is provided, intelligent management and butt joint are achieved, stockless operation is achieved, and a hospital is prevented from consuming a large amount of managers and funds such as work, time and management of picking and selecting textiles. The docking service meeting the medical care sensing and controlling requirements is provided, cross infection is avoided, and occupational protection safety operation is realized. And uploading the medical textile tracing data in the application process to a cloud management system platform. Management personnel in hospitals and factories can inquire relevant data such as washing times and states of medical textiles through a mobile phone APP. Meanwhile, the system reserves a relevant docking interface for the Weijian committee and the HIS system of the hospital. Through data analysis of the cloud platform, the changing and washing frequency of medical structures of different levels can be obtained, the circulation of delivery vehicles is adjusted according to specific conditions, and the delivery flow is optimized. The changing and washing state of the medical institution can be analyzed according to the circulation condition of the delivery vehicles.

As shown in fig. 1, the internet of things system for medical textiles according to the present invention provides a series of services of recycling, washing and re-dispensing for medical textiles used in hospitals, and uses an automated device to deliver and dispense the medical textiles in a self-service manner, thereby realizing a non-contact security service. In the hospital, a recovery cabinet is arranged for recovering the dirty medical textiles, a distribution cabinet is also arranged for distributing clean medical textiles, a washing place and an internet of things cloud platform are arranged outside the hospital, and an RFID (radio frequency identification) channel machine is used for rechecking and counting classification before washing; and after washing, arranging, sorting and distributing service by using an RFID workbench.

The system is provided with the APP, the Internet of things cloud platform and the client are connected through the Internet, the required quantity of each textile can be submitted through the intelligent terminal (client), the medical textiles to be washed can be recycled and registered, and information management such as the corresponding state, source tracing, cleaning flow and cleaning times of each textile can be tracked and inquired. Medical textiles are mainly classified into two categories, and clothing for the purpose of use by doctors is the first category. When the clothes are registered in a system, the information such as the RFID label number, the hospital name, the doctor name, the department, the clothes category and the like corresponding to each piece of clothes needs to be recorded in detail corresponding to each piece of clothes; patient garments and bedding items etc. are the second category. The type can be registered in batch by only registering information such as RFID tag numbers and garment types corresponding to each garment in the system. And for the recycling of the dirty medical textiles, RFID identification equipment is used for completing the RFID number acquisition work of each piece of recycled clothes and sending the acquired RFID number information to the master server. A scanning RFID number registration system of a washing unit is provided to check whether there is a difference between a hospital collection quantity and a washing unit reception quantity.

The RFID, which is called a radio frequency identification technology, is a communication technology for performing non-contact bidirectional data reading and writing in a radio frequency manner, and is widely used in various fields as an electronic tag at present.

As shown in fig. 2, the system comprises an internet of things cloud platform 1 and an identification module, wherein the identification module comprises an RFID washing tag 4 arranged on a medical textile 5, and the washing tag 4 performs information binding, interaction, recording and other functions through an RFID reader-writer 2 and an RFID antenna 3. The RFID reader-writer 2 is respectively arranged in corresponding equipment (a recycling cabinet, a sending cabinet, an RFID handheld machine, a workbench, a channel machine and the like) in the recycling module, the sending module and the issuing module, and is used for reading the content of the washing label 4 and sending the content to the Internet of things cloud platform 1.

Meanwhile, the main server establishes an inquiry system, and the hospitals can inquire the information such as the use condition, the type, the cost and the like of the medical textiles rented at present according to the information such as the renting service items, the number and the like provided for each hospital. Each branch of the hospital can inquire information such as expenses according to the condition of the ward or department of the hospital. The internet of things cloud platform provides a query statistic function, and can conveniently query required system information.

The internet of things system of the medical textile comprises the following equipment and corresponding processes:

the RFID washing label comprises a waterproof chip and a flexible antenna, a label bag is arranged on each piece of medical textile and used for containing the washing label, the washing label is placed into the label bag, the opening is sewn, so that the washing label and the medical textile are integrated, and the washing label can bear 200 times of industrial washing and passes an MRI test; and after the service life of the washing label is over, a new washing label can be replaced, and the original data can be transferred to the new label for continuous use. And initializing the chip and binding numbers. Hospital codes, department codes and textile type codes can be set in the chips, 5-10 pieces of textiles of the same type can be placed on the RFID intelligent workbench or 400 pieces of textiles of the same type can be placed in the RFID scanning cabinet to be scanned and bound by using the RFID intelligent workbench or the RFID scanning cabinet in batches.

As shown in fig. 3, the system is provided with a recovery cabinet 100 for recovering soiled medical textiles. A first RFID reader-writer is arranged on the recovery cabinet and used for identifying RFID labels of the recovered medical textiles; the recovery cabinet is integrally of a sheet metal structure, a delivery port 101 and a delivery port opening triggering mechanism 105 are arranged at the upper part, a recovery port 102 is arranged at the lower part, a network cable interface is arranged at the back, an operation interface 103 and a card swiping or scanning device 104 are arranged on a panel, and 4 trundles are arranged at the bottom of the cabinet; the delivery port opening triggering mechanism 105 is provided with a servo motor and a control system and is used for automatically triggering opening and closing of the delivery port 101; an electromagnetic lock is arranged at the recovery port 102 and is used for automatically controlling the recovery port 102 to be opened; and an indicator light is also arranged for operation prompt.

As shown in FIG. 4, the system of the present invention is further provided with a dispensing cabinet 200, which comprises a work wardrobe and a clothing cabinet; the work clothes cabinet is used for distributing clean work clothes of doctors and nurses, and the bedding and clothing cabinet is used for distributing clean hospital clothes and beddings; and the work wardrobe and the bedding and clothing cabinet are internally provided with a second RFID reader-writer, and the second RFID reader-writer is used for identifying RFID tags in the work wardrobe and the bedding and clothing cabinet.

The dispensing cabinet 200 comprises a main cabinet 201 and an auxiliary cabinet 202, wherein the main cabinet 202 is used for control and operation, and a network cable interface is arranged at the rear part of the main cabinet 202; the auxiliary cabinet 202 is used for storing clean medical textiles; the main cabinet 201 and the auxiliary cabinet 202 of the dispensing cabinet 200 are integrally made of a sheet metal structure, and the main cabinet 201 is provided with an operation interface 203 and a card swiping or scanning device 205; the sub-cabinet 202 is divided into a plurality of storage cells 204 according to the type of the medical textiles stored therein, and each storage cell 204 stores a corresponding textile type.

As shown in fig. 5, another form of sub-cabinet 202 ' is provided, which can be used for storing hospital clothes and bedding, and which has a storage compartment 204 ', a cabinet door 207, and an electronic lock 206 for controlling the locking and unlocking of the cabinet door 207, and the sub-cabinet 202 ' can also be combined with the main cabinet 201 to form an integral dispensing cabinet.

In order to reduce the contact of personnel with the soiled medical textiles to the maximum extent, the recovery cabinet is a self-service delivery recovery cabinet, so that personnel in departments can conveniently deliver the soiled medical textiles at any time; deliver at every turn and all can the automatic scanning label and with information transmission to thing networking cloud platform, according to the settlement time or when retrieving article quantity in the cabinet and reach the settlement threshold value, thing networking cloud platform sends the commodity circulation and retrieves the instruction, the delivery center has authority personnel to log in the back, the dirty medical textile of cabinet door recovery can be opened, for furthest reduces and the textile contact, be provided with the recovery bag in the recovery cabinet, after opening the cabinet door, the automatic coiler that opens of recovery bag tightens up the stay cord of receiving mouthful department and is convenient for operating personnel and take out the recovery bag, and put into new recovery bag. Therefore, the operator can not directly contact the stained textiles in the bag, and the safety is higher. The management background automatically generates a recovery list after recovery; the cloud platform of the internet of things can inquire whether the specification quantity of the visceral contamination medical textiles in the cabinet reaches a preset threshold value at any time; in order to further ensure the safety, the cabinet also has an ozone disinfection function; when the table is put into a cabinet, the recorded information is scanned, and non-contact counting is adopted to prevent infection; the whole cabinet can be counted in batches, and data processing is rapidly realized; the personnel of the department and the recovery personnel do not need to meet each other, and the recovery efficiency is high.

And after the bagged dirty medical textiles are conveyed to the washing part, the bagged dirty medical textiles are placed on a conveyor belt, and the batch of medical textiles to be washed are subjected to quantity rechecking and classification by the conveyor belt through a rechecking RFID channel machine for the medical textiles to be washed. The rechecking RFID channel machine adopts a tunnel machine mode, the conveying belt penetrates through the RFID channel machine, and automatic scanning and automatic classification are realized in the conveying process. Rapid counting is achieved without contact with soiled medical textiles which may be contagious.

Medical textiles may be contaminated with blood, body fluids, secretions, excretions, etc. and contain blood-borne pathogens or other potentially infectious, multi-drug resistant bacteria. Preferably, in order to realize automatic classification without manual participation, a plurality of mechanical arms are adopted to be matched with the RFID channel machine, when the dirty medical textiles which are scanned and rechecked pass through the RFID channel machine, the corresponding mechanical arms grab the corresponding textile categories to perform classification treatment, and after the classified textiles reach a preset number or weight, the classified textiles are conveyed by an automatic guide trolley and poured into washing equipment, so that the full-process automatic non-contact treatment of the dirty medical textiles is realized.

The dispensing cabinet is also a self-service dispensing cabinet, and self-service delivery and dispensing of clean medical textiles (such as industrial clothing and bedding) in departments are carried out. The distribution center has the authority personnel to open the cabinet door to carry out classified delivery of the clean medical textiles; the code of the personnel in the department is logged in or the card is swiped to obtain the clean medical textile; the management Internet of things cloud platform can view the access data; the dispensing cabinet also has an ozone disinfection function. And has the functions of batch counting, quick counting and the like. The personnel of the department and the recovery personnel do not need to meet each other, and the recovery and distribution efficiency is high.

The treatment process of the soiled medical textile is as follows:

And the cloud platform of the Internet of things or the APP automatically generates a washing order and a corresponding two-dimensional code. The client is a mobile phone, an APP is operated on the client, and an account number of an operator is bound; and non-contact point counting and non-contact classification are adopted to prevent infection.

The RIFD channel machine is adopted for rechecking the dirty medical textiles, the counting is carried out in batches, the counting is accurate and fast, and the RFID channel machine is a tunnel all-in-one machine and supports more than 200 medical textiles. Selecting a current washing sheet on an industrial control computer of the RFID tunnel all-in-one machine, and putting the soiled medical textile into the RFID tunnel all-in-one machine; displaying corresponding key information on a display: total number, hospital, department, type, without the need for manual contact with potentially contagious soiled medical textiles.

After washing, using an RFID workbench to perform sorting operation, and sorting the cleaned medical textiles in hospital departments; the workman puts into the RFID workstation with medical fabrics, shows corresponding key information: specification, number, hospital, department, number of washes; wherein, the textiles with the washing times exceeding a preset threshold value are scrapped according to the regulation; sending the textiles which do not reach the service life but have failed RFID chips into an overhaul part for maintenance treatment; and (4) using an RFID workbench for distribution management. And selecting the delivery list, and distributing according to the specification and the quantity displayed by the system. The workman puts into the RFID workstation with medical fabrics, shows corresponding key information: specification, volume, hospital, department, amount of transaction, and amount of non-transaction. The batch is more, can use RFID passageway machine to carry out the distribution.

For example, medical textiles with relevant quantity are configured according to the number of departments and beds:

the area B8F has 35 fixed bed positions, and except for 35 sets of five-piece set, 10% of spare parts are additionally added.

The additional addition of the spare parts is as follows: 35 x 10% ═ 3 sets

Total number of department outfitted spare parts: 35+3 ═ 38 sleeve

Operating an RFID mobile scanner by laundry plant personnel, opening a handheld device App, selecting clean medical textiles for receiving, and starting scanning; saving the scanning result; in order to prevent serial reading, the two-dimensional code on the delivery bill of the washing factory is scanned firstly during handover, and the system only carries out statistics on the medical textile information related to the two-dimensional code, if irrelevant labels are scanned, the system automatically filters. In order to prevent reading omission, multiple times of scanning can be performed, the system merges and deduplicates the results of multiple times of scanning, calculates the accumulated scanning result, compares the accumulated scanning result with the delivery bill information, and is connected with a Bluetooth printer to print the delivery bill. And operating the APP on the mobile phone, and binding the account number of the operator.

The addition of informatization is clear to the quantity and the types of the medical textiles. The trend of the medical textile can be traced, and the scanner can accurately distinguish the types and the number of the medical textiles in 200 pieces. By adopting the internet of things system and the method for the medical textile, the hospital side does not need to pay large amount of purchase funds, does not need laundry equipment and manpower input, can ensure the quality and the washing quality of the medical textile, and does not need a large amount of peripheral handover work. Moreover, as for the particularity of the medical textiles, infectious bacteria and viruses can exist, the system of the Internet of things really realizes the non-contact of personnel and the quick and convenient service of the handing-over and counting in the handing-over and counting processes, can realize the improvement of efficiency, can realize the shuffling in different hospitals, can reduce the cost of batch operation, can visually trace back the whole process, can inquire the current state and the current position of the textiles in real time, can visually trace back the whole life cycle, can inquire the washing process and the washing times at any time, can automatically count and give out accounts in management, and simplifies the management process.

Claims

1. An internet of things system for medical textiles, which is characterized in that a washing label is arranged on each medical textile by using an RFID technology, and the system further comprises the following equipment:

2. The internet of things system of medical textiles according to claim 1, wherein the recycling cabinet is of a metal plate structure, the upper part of the recycling cabinet is provided with a delivery port and a delivery port opening trigger mechanism, the lower part of the recycling cabinet is provided with a recycling port, the back of the recycling cabinet is provided with a network cable interface, the panel is provided with an operation interface and a card swiping or scanning device, and the bottom of the cabinet is provided with 4 casters; the delivery port opening triggering mechanism is provided with a servo motor and a control system and is used for automatically triggering opening and closing of the delivery port; an electromagnetic lock is arranged at the recycling port and is used for automatically controlling the recycling port to be opened; and an indicator light is also arranged for operation prompt.

3. The system of claim 2, wherein the distribution cabinet comprises a main cabinet and an auxiliary cabinet, the main cabinet is used for control and operation, and a network cable interface is arranged at the rear part of the main cabinet; the auxiliary cabinet is used for storing clean medical textiles; the main cabinet and the auxiliary cabinet of the dispensing cabinet are integrally made of sheet metal structures, and an operation interface and a card swiping or scanning device are arranged on the main cabinet; the auxiliary cabinet is divided into a plurality of storage grids according to the types of the contained medical textiles, and each storage grid stores a corresponding textile type.

4. The system of claim 3, further comprising an Internet of things cloud platform, wherein the Internet of things cloud platform is associated with the intelligent terminal APP through the Internet, and performs data transmission with the recovery cabinet and the distribution cabinet, and the recovery, washing and distribution processes of the medical textiles are controlled through a full process.

5. The system of claim 4, wherein the recycling cabinet is a self-service delivery recycling cabinet, the self-service delivery recycling cabinet is arranged in each department of a hospital, an automatic scanning label is delivered every time, information is sent to the cloud platform of the Internet of things, the cloud platform of the Internet of things sends a logistics recycling instruction when a set time or the number of the articles in the recycling cabinet reaches a set threshold value, and the distribution center can open a cabinet door to recycle the soiled medical textiles after the authorized personnel log in the distribution center.

6. The system of claim 5, wherein the dispensing cabinet is a self-service dispensing cabinet, and one or more self-service dispensing cabinets are arranged in each department of a hospital to deliver and dispense clean medical textiles in the department; the distribution center has the authority personnel to open the cabinet door to carry out classified delivery of the clean medical textiles; the code of the personnel in the department is logged in or the card is swiped to obtain the clean medical textile; the internet of things cloud platform can view the access data for management.

7. The system of claim 6, wherein after the recovery of the soiled medical textiles, the points are counted and rechecked by using an RFID (radio frequency identification) channel machine, wherein the RFID channel machine adopts a tunnel all-in-one machine with a conveyor belt, the conveyor belt passes through the RFID channel machine, and automatic scanning and automatic classification are realized in the conveying process; after the dirty medical textile is delivered to the washing part, the dirty medical textile is placed on the conveying belt, and the conveying belt counts and classifies the batch of the dirty medical textile through the RFID channel machine, so that an operator does not need to contact the dirty medical textile.

8. The system of claim 7, wherein the recycling cabinet and the dispensing cabinet are provided with ozone disinfection devices; a recovery bag is arranged in the recovery cabinet, and after the cabinet door is opened, the recovery bag automatically opens the retractor to tighten the pull rope at the closing opening, so that an operator can conveniently take out the recovery bag without contacting with a textile and put the recovery bag into a new recovery bag; and the management background automatically generates a recovery list after recovery.

9. An intelligent internet-of-things operation method for medical textiles, which is realized by using the internet-of-things system for medical textiles according to claim 1, is characterized in that the treatment process for the medical textiles is as follows:

10. The intelligent Internet of things operation method of medical textiles according to claim 9,

in the step S2, the RFID channel machine is a tunnel machine all-in-one machine with a conveyor belt, a current washing sheet is selected on an industrial control computer of the RFID tunnel all-in-one machine, and the soiled medical textile is placed into the RFID tunnel all-in-one machine; displaying corresponding key information on a display; the key information comprises the total number and the number of hospital, department and type, and the process of rechecking and classifying does not need to contact the contaminated medical textile manually;