CN211094695U

CN211094695U - Operation consumables management cabinet based on RFID

Info

Publication number: CN211094695U
Application number: CN201921582128.8U
Authority: CN
Inventors: 谷海明; 马龙飞; 付朝辉; 孙跃鹏; 张都; 王栋
Original assignee: Weihai Shengtu Information Technology Co ltd
Current assignee: Weihai Shengtu Information Technology Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-28
Anticipated expiration: 2029-09-20

Abstract

The utility model provides an operation consumable management cabinet based on RFID, which solves the technical problems that the accommodating box of the existing operation room consumable management cabinet can not be placed in disorder and the wrong prompting effect is not ideal; the intelligent control cabinet comprises a metal cabinet body, wherein the cabinet body is provided with an electric control door lock, an RFID antenna and a control unit, and the control unit comprises a control module, a data analysis module, an RFID read-write module, a door lock control module and a communication module; a plurality of laminates are arranged in the cabinet body; the laminated board is characterized in that a plurality of accommodating boxes are placed on the laminated board, consumable materials are placed in the accommodating boxes, accommodating box labels are pasted on the accommodating boxes, and consumable material labels are pasted on the consumable materials; the cabinet body back plate behind each accommodating box is provided with a mounting cavity, and an electric control bounce switch is arranged in the mounting cavity. The utility model discloses wide application in operation consumptive material management technical field.

Description

Operation consumables management cabinet based on RFID

Technical Field

The utility model relates to an operation consumptive material automatic management cabinet especially relates to an operation consumptive material management cabinet based on RFID.

Background

The operating room consumable management cabinet is generally checked manually, the error rate is high, the labor cost is high, and due to the fact that the consumable quantity is large, real-time monitoring and checking cannot be achieved; the management is also divided into areas, a certain consumable or an apparatus is stored in a certain position, and the user has long searching time; for consumables which are close to the use period or are expired, the consumables can be known only by checking the consumables by a manager, and the early warning performance is poor.

The consumable automatic management cabinet appears in the market, but the accommodating boxes of the consumable automatic management cabinet need to be placed according to the regulations and can not be placed in disorder; and when the consumable was placed the error, only through the screen suggestion, did not possess the function that the box suggestion was held in the propelling movement, the suggestion effect is unsatisfactory.

Disclosure of Invention

The utility model discloses to current operating room consumptive material management cabinet hold the box can not unordered place, put the unsatisfactory technical problem of wrong suggestion effect, provide one kind and hold the box can unordered place, put the operation consumptive material management cabinet based on RFID of wrong suggestion effect ideal.

Therefore, the technical scheme of the utility model is that the intelligent cabinet comprises a metal cabinet body, wherein the cabinet body is provided with an electric control door lock, an RFID antenna and a control unit, and the control unit comprises a control module, a data analysis module, an RFID read-write module, a door lock control module and a communication module; a plurality of laminates are arranged in the cabinet body; the laminated board is characterized in that a plurality of accommodating boxes are placed on the laminated board, consumable materials are placed in the accommodating boxes, accommodating box labels are pasted on the accommodating boxes, and consumable material labels are pasted on the consumable materials; a mounting cavity is arranged on the cabinet body back plate behind each accommodating box, and an electric control bounce switch is arranged in each mounting cavity; the electric control bounce switch comprises a guide rod, a switch contact piece, a sleeve, an inner side spring, an outer side spring and an electromagnet, wherein part of the guide rod is positioned in the installation cavity, the switch contact piece is sleeved on the guide rod in a sliding mode and is positioned outside the installation cavity, the sleeve covers the front part of the guide rod, the bottom of the sleeve is connected with the switch contact piece, the inner side spring is sleeved on the guide rod and is connected with the switch contact piece and the rear end of the guide rod, the outer side spring is sleeved on the guide rod and is connected with the; the rear end of the guide rod is connected with the rear wall of the installation cavity.

Preferably, the RFID antenna comprises a first RFID antenna and a second RFID antenna, and the first RFID antenna is arranged in the left side plate, the right side plate and the back plate of the cabinet body; and a second RFID antenna is arranged in the laminate below each accommodating box, and each second RFID antenna is provided with a serial number.

Preferably, the RFID read-write module is connected to the first RFID antenna and the second RFID antenna, and the RFID read-write module is configured to receive information in the consumable label obtained through the first RFID antenna, and information in the containing box label above the containing box and the consumable label of the consumable in the containing box obtained through the second RFID antenna.

Preferably, the switch contact piece comprises a switch touch plate provided with a guide rod through hole and an annular connecting piece connected with the outer surface of the switch touch plate, and the outer surface of the annular connecting piece is in threaded connection with the inner surface of the sleeve.

Preferably, the front end of the guide rod is provided with a baffle plate, and the outer diameter of the baffle plate is smaller than the inner diameter of the annular connecting piece.

Preferably, the periphery of the switch touch plate protrudes outwards to form a rib.

Preferably, a face recognition module is arranged on the cabinet body door and connected with the control unit.

The beneficial effects of the utility model, through be equipped with first RFID antenna in the left side board of the cabinet body, right side board and backplate, release the electromagnetic wave simultaneously from three direction and read the label, can not place because of the unordered and stack of consumptive material, cause the condition of lou reading to the realization is to the unordered management of label. Through being equipped with the second RFID antenna in placing the plywood that holds the box, the realization is to holding reading of box label, consumptive material label on it, and it is correct to judge to hold the interior consumptive material of placing of box to the management of placing unordered the holding of box is realized. An electric control bouncing switch is arranged on the cabinet body behind each containing box, a switch contact element of the electric control bouncing switch drives the sleeve to bounce outwards, the containing box is pushed out to prompt operators, and the prompting effect is good; all be equipped with the spring around the switch contact, slow down the speed when playing, avoid the consumptive material to appear damaging.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the connection of the electrically controlled pop-up switch and the cabinet body.

Description of the symbols in the drawings

1. A cabinet body; 2. a left side plate; 3. a right side plate; 4. a back plate; 5. laminating the board; 6. accommodating the box; 7. a second RFID antenna; 9. a mounting cavity; 10. an electrically controlled pop-up switch; 11. a guide bar; 12. a sleeve; 13. an inner spring; 14. an outer spring; 15. an electromagnet; 16. a switch touch panel; 17. an annular connector; 18. a baffle plate; 19. blocking edges; 20. an electric control door lock; 21. the cartridge label is contained.

Detailed Description

The present invention will be further described with reference to the following examples.

As shown in fig. 1-2, an operation consumable management cabinet based on RFID comprises a metal cabinet body 1, the cabinet body 1 is provided with a cabinet body door, an electric control door lock 20 is arranged on the cabinet body door, and first RFID antennas are arranged in a left side plate 2, a right side plate 3 and a back plate 4 of the cabinet body 1; when the first RFID antenna works, the antennas in three directions release electromagnetic waves at the same time to read the tag, the electromagnetic waves are reflected by the metal cabinet body 1 and then subjected to secondary superposition, and the propagation direction of the electromagnetic waves is changed through magnetic field superposition; electromagnetic wave reflects on the metal object surface in the space simultaneously, no matter what direction the consumptive material is placed in holding box 6 with, and first RFID antenna can both read label information, can not place because of the disorder and the stack of consumptive material, causes the condition of neglecting to read to the realization is to the unordered management of label.

A plurality of laminates 5 are arranged in a cavity in the cabinet body 1, a plurality of accommodating boxes 6 are placed on the laminates 5, consumables are placed in the accommodating boxes 6, accommodating box labels 21 are pasted on the accommodating boxes 6, consumable material type information in the accommodating boxes 6 is input into the accommodating box labels 21, consumable material labels are pasted on the consumables, and information, such as names, production dates and the like, of corresponding consumables is input into the consumable material labels; the consumptive material also can be put in the consumptive material holds the bag, then the consumptive material label can paste on the consumptive material holds the bag. A second RFID antenna 7 is arranged in the laminate 5 below each accommodating box 6, and the second RFID antenna 7 is provided with a serial number.

The control unit comprises a control module, a data analysis module, an RFID read-write module, a door lock control module and a communication module, wherein the data analysis module, the RFID read-write module, the door lock control module and the communication module are connected with the control module, the RFID read-write module is connected with a first RFID antenna and a second RFID antenna 7, and is used for receiving information in a consumable label obtained through the first RFID antenna, and information in an accommodating box label 21 of an accommodating box 6 above the RFID read-write module and information in a consumable label of consumable in the accommodating box 6, which are obtained through the second RFID antenna 7; the data analysis module is arranged in carrying out contrastive analysis with the information in the consumptive material label with system record information, judges whether the internal consumptive material quantity of cabinet 1 is correct, specifically, judges which consumptive material is taken out to the information and the system authorization information contrast that will take out the consumptive material, judge whether have the condition of neglecting to get, getting more or mistake, if abnormal conditions, then show the module suggestion through human-computer interaction, improve the rate of accuracy of taking. The information that will hold box label 21 compares with this information that holds the consumptive material label in the box 6, judges whether correctly place the consumptive material in holding box 6, holds whether place in the box 6 promptly for this hold the consumptive material category that box 6 should be placed.

The placement position of the housing box 6 on the laminate 5 can be determined while the housing box tag 21 is read, so that the positioning of the housing box 6 is realized, information is uploaded to the RFID read-write module, and the unordered placement management of the housing box 6 can be realized without limiting the placement position of the housing box 6.

The cabinet body door is provided with a face recognition module, and the face recognition module is connected with the control unit. Need not contact or swipe the card and open the door, avoid polluting consumptive material and instrument, after opening the door, upload operator's identity information, the backstage can with authorize the information contrast of the person of opening the door, take the information contrast to judge whether for normal operating, still there is the condition of stealing.

The back plate 4 of the cabinet body 1 behind each accommodating box 6 is provided with a mounting cavity 9, and an electric control bounce switch 10 is arranged in the mounting cavity 9.

If the consumable materials do not conform to the accommodating box 6, the RFID reading and writing module reports the information to the control module, and the control module sends an instruction through the door lock control module to control the electric control door lock to be closed; at this moment, the cabinet door can not be closed, meanwhile, the RFID reading and writing module positions the accommodating box 6 through accommodating box label 21 information, reports the position to the control module, and the control module sends a command to control the electric control bounce switch 10 at the rear part of the corresponding accommodating box 6 to push out the accommodating box 6 with the error report, so as to warn an operator. After the operator adjusts the consumables, the containing box 6 is pressed backwards, the electric control bouncing switch 10 is reset, and meanwhile, the control module is reported, and the working cycle of the switch is finished. The control module controls the second RFID antenna 7 to work, recalibrates, checks that the accommodating box label 21 and the consumable label have no problem, and sends the normal state information to the control module through the RFID reading and writing module, and the control module sends an instruction down, so that the electric control door lock is opened, and the cabinet door can be normally closed.

As shown in fig. 3, the electrically controlled pop-up switch 10 includes a guide rod 11 partially located in the installation cavity 9, a switch contact piece slidably fitted over the guide rod 11 and located outside the installation cavity 9, a sleeve 12 covering the front portion of the guide rod 11 and having a bottom connected to the switch contact piece, an inner spring 13 fitted over the guide rod 11 and connecting the switch contact piece and the rear end of the guide rod 11, an outer spring 14 fitted over the guide rod 11 and connecting the switch contact piece and the front end of the guide rod 11, and an electromagnet 15 located in the installation cavity 9; the rear end of the guide rod 11 is connected with the rear wall of the mounting cavity 9.

The switch contact piece comprises a switch contact plate 16 provided with a guide rod through hole and an annular connecting piece 17 connected with the outer surface of the switch contact plate 16, and the outer surface of the annular connecting piece 17 is in threaded connection with the inner surface of the sleeve 12. The front end of the guide rod 11 is provided with a baffle 18, and the outer diameter of the baffle 18 is smaller than the inner diameter of the annular connecting piece 17. The periphery of the switch contact plate 16 protrudes outwards to form a rib 19 which plays a role of supporting the sleeve 12 and reduces the abrasion degree of the threads in the movement process.

The working principle of the electric control bounce switch 10 is as follows: under the normal state, the electromagnet 15 is electrified, and the switch contact piece is adsorbed on the electromagnet 15; when the consumable material in the containing box 6 is placed wrongly, the control module sends a power-off instruction, the electromagnet 15 is powered off, the magnetic force of the switch contact part is disconnected for adsorption, the switch contact part moves outwards along the guide rod 11 under the action of the inner spring 13 to drive the sleeve 12 to move, and meanwhile, the outer spring 14 is compressed to push the switch contact part to the position of the electromagnet 15 all the time to avoid the switch contact part from moving too fast. Under the interact power of two springs, the switch touch piece is bounced slowly to make sleeve 12 promote to hold box 6 and slowly outstanding, with distinguish other normal box 6 that holds, hold the consumptive material in the box 6 after errorless when the adjustment, push backward and hold box 6, the switch touch piece is close electro-magnet 15, contacts electro-magnet 15 when the switch touch piece, and electro-magnet 15 circular telegram work adsorbs the switch touch piece. At this time, the housing box 6 is returned to its original position and always kept in the electrically attracted state.

The utility model discloses a be equipped with first RFID antenna in left side board 2, right side board 3 and the backplate 4 of the cabinet body 1, release the electromagnetic wave simultaneously from three direction and read the label, can not place because of the unordered and stack of consumptive material, cause the condition of neglecting to read to the realization is to the unordered management of label. Through being equipped with second RFID antenna 7 in placing the plywood 5 that holds box 6, the realization is to holding box label 21, the reading of consumptive material label on it, and it is correct to judge to place the consumptive material in holding box 6 to the management of placing the unordered of holding box 6 is realized. An electric control bouncing switch 10 is also arranged, and a switch contact element of the electric control bouncing switch 10 drives a sleeve 12 to bounce outwards to push the containing box 6; all be equipped with the spring around the switch contact, slow down the speed when playing, avoid the consumptive material to appear damaging.

However, the above embodiments are only examples of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. An operation consumable management cabinet based on RFID comprises a metal cabinet body, wherein the cabinet body is provided with an electric control door lock, an RFID antenna and a control unit, and the control unit comprises a control module, a data analysis module, an RFID read-write module, a door lock control module and a communication module; a plurality of laminates are arranged in the cabinet body; the laminated board is characterized in that a plurality of accommodating boxes are placed on the laminated board, consumable materials are placed in the accommodating boxes, accommodating box labels are pasted on the accommodating boxes, and consumable material labels are pasted on the consumable materials; an installation cavity is arranged on the cabinet body back plate behind each accommodating box, and an electric control bouncing switch is arranged in the installation cavity; the electric control bounce switch comprises a guide rod, a switch touch piece, a sleeve, an inner side spring, an outer side spring and an electromagnet, wherein part of the guide rod is positioned in the installation cavity, the switch touch piece is sleeved on the guide rod in a sliding mode and positioned outside the installation cavity, the sleeve covers the front part of the guide rod, the bottom of the sleeve is connected with the switch touch piece, the inner side spring is sleeved on the guide rod and is connected with the switch touch piece and the rear end of the guide rod, the outer side spring is sleeved on the guide rod and is connected with the switch touch piece and the front end of the guide rod; the rear end of the guide rod is connected with the rear wall of the installation cavity.

2. The RFID-based surgical consumable management cabinet according to claim 1, wherein the RFID antennas comprise a first RFID antenna and a second RFID antenna, and the first RFID antenna is arranged in the left side plate, the right side plate and the back plate of the cabinet body; every hold the box below all be equipped with in the plywood the second RFID antenna, every the second RFID antenna is equipped with the serial number.

3. The RFID-based surgical consumable management cabinet according to claim 2, wherein the RFID read-write module is connected with the first RFID antenna and the second RFID antenna, and is used for receiving information in the consumable label obtained through the first RFID antenna, and information in the accommodating box label of the accommodating box and the consumable label of the consumable in the accommodating box above the accommodating box obtained through the second RFID antenna.

4. The RFID-based surgical consumable management cabinet according to claim 1, wherein the switch contact comprises a switch touch plate provided with a guide rod through hole, and an annular connecting piece connected with the outer surface of the switch touch plate, and the outer surface of the annular connecting piece is in threaded connection with the inner surface of the sleeve.

5. The RFID-based surgical consumable management cabinet according to claim 4, wherein a baffle is arranged at the front end of the guide rod, and the outer diameter of the baffle is smaller than the inner diameter of the annular connecting piece.

6. The RFID-based surgical consumable management cabinet of claim 4, wherein the switch touch plate periphery protrudes outward forming a rib.

7. The RFID-based surgical consumable management cabinet according to claim 1, wherein a face recognition module is arranged on a door of the cabinet body, and the face recognition module is connected with the control unit.