CN220795964U - High-reliability operating gown dispensing device - Google Patents

Abstract

A high-reliability operating coat dispensing device belongs to the technical field of medical appliances. Including the cabinet body, be provided with the rack in the cabinet body, be provided with a plurality of stations of placing that are used for placing the operating gown in the rack, be provided with the pushing mechanism who is used for pushing out the operating gown and places the station in the rear side of rack, pushing mechanism includes X to drive unit, Y to drive unit and Z to drive unit, its characterized in that: the pushing mechanism is internally provided with detection switches respectively used for detecting the initial positions of the X-direction driving unit, the Y-direction driving unit and the Z-direction driving unit, and the detection switches are connected with the controller. In this high reliability's operating coat dispensing device, through setting up detecting switch, when pushing mechanism unexpected interrupt action back, utilize detecting switch to assist pushing mechanism to get back to the normal position, reduced software complexity when having improved reset accuracy.

Description

High-reliability operating gown dispensing device

Technical Field

A high-reliability operating coat dispensing device belongs to the technical field of medical appliances.

Background

The operating room is a key department for preventing and controlling the infection of the hospital, various requirements for sanitation and infection prevention and control are needed, and medical staff entering the operating room need to appoint dressing to get to wear appointed operating clothing before entering the operating room. The primary operation coat is mainly finished by manual distribution, however, the related personnel need to be checked and registered first, clothes are released after no errors exist, the working efficiency is low, the labor cost is high, and the distributed clothes are inconvenient to track and manage.

In the prior art, some technical schemes for automatically distributing surgical gowns have also appeared, such as: the technical proposal disclosed in Chinese patent with the application number of 201620349977.9 and the application date of 2016, 4 and 22 is named as a multifunctional operation clothes dispensing device. In the technical scheme of the existing automatic operating gown dispensing device, the decontaminated operating gown is placed in the dispensing device, and then the operating gown is dispensed through a mechanical mechanism, wherein the operating gown is most commonly pushed out by translating through guide rails in all directions and sending pushing devices to the operating gown.

However, in the implementation process, it is found that, if the operation is interrupted due to accident (such as power failure) during the whole process of pushing the device to push out the operating gown, the position of each executing component in the operating gown is still in the position before interruption after the operating gown is recovered due to accident (such as power failure), and the position is unknown. It is therefore necessary to first restore the individual execution units to the starting position. In the prior art, after the action is interrupted, the reset of the execution part is generally realized by adopting a programming mode, however, the mode can increase the complexity of software to a certain extent, and the precision is lower, so that the operation reliability of equipment is affected.

Disclosure of Invention

The utility model aims to solve the technical problems that: the defect of the prior art is overcome, and the high-reliability operating coat dispensing device is provided, which is characterized in that by arranging the detection switch, when the pushing mechanism is accidentally interrupted, the detection switch is utilized to assist the pushing mechanism to return to the original position, so that the resetting precision is improved, and meanwhile, the software complexity is reduced.

The technical scheme adopted for solving the technical problems is as follows: this high reliability's operating coat dispensing device, including the cabinet body, be provided with the rack in the cabinet body, be provided with a plurality of stations of placing that are used for placing the operating coat in the rack, be provided with the pushing mechanism who is used for pushing out the operating coat and places the station in the rear side of rack, pushing mechanism includes X to drive unit, Y to drive unit and Z to drive unit, its characterized in that: the pushing mechanism is internally provided with detection switches respectively used for detecting the initial positions of the X-direction driving unit, the Y-direction driving unit and the Z-direction driving unit, and the detection switches are connected with the controller.

Preferably, the Y-direction driving unit comprises two Y-direction guide rails which are vertically arranged at intervals, one Y-direction synchronous belt is respectively arranged in the two Y-direction guide rails, a Y-direction driving motor for driving the two Y-direction synchronous belts to act is arranged at the lower part of one Y-direction guide rail, the X-direction driving unit comprises an X-direction guide rail which is fixed with the two Y-direction synchronous belts, and the Z-direction driving unit is an electric push rod which moves along the X-direction guide rail.

Preferably, the detection switch comprises a Y-direction detection switch arranged on the outer side of the bottom of one Y-direction guide rail and used for detecting the X-direction guide rail, an X-direction detection switch arranged at one end of the bottom of the X-direction guide rail and used for monitoring the electric push rod, and a Z-direction detection switch used for detecting the position of the electric push rod.

Preferably, a first placing area, a second placing area and a third placing area are arranged in the placing frame, and placing stations are arranged in the first placing area, the second placing area and the third placing area.

Preferably, the dimensions of the placement stations within the first placement area, the second placement area, and the third placement area are different.

Preferably, an inner card swiping area is arranged at one corner of the second placement area, and a card reader and a display screen are arranged in the inner card swiping area.

Preferably, two sloping plates are oppositely arranged below the front side of the placing frame, two sloping plates form a conical opening with wide upper part and narrow lower part, and a clothes supporting plate is arranged at the bottom of the conical opening.

Preferably, a detection part for monitoring the operating gown is arranged at the side part of the clothes supporting plate.

Preferably, a front door is arranged on the front side of the cabinet body, a touch screen is arranged above the surface of the front door, an outer card swiping area is arranged below the touch screen, a clothes taking opening for taking out surgical clothes is arranged below the front door, and a baffle is arranged at the clothes taking opening.

Compared with the prior art, the utility model has the following beneficial effects:

in this high reliability's operating coat dispensing device, through setting up detecting switch, when pushing mechanism unexpected interrupt action back, utilize detecting switch to assist pushing mechanism to get back to the normal position, reduced software complexity when having improved reset accuracy.

In this high reliability's operating coat dispensing device, through setting up the station of placing that is used for placing different size operating coat in the rack, when being convenient for classify the size, improved the utilization ratio of each place district in the rack.

In this high reliability's operating gown dispensing device, set up the clothing board that holds in the palm in the front side bottom of rack to set up the detection portion in the lateral part that holds in the palm the clothing board for detect whether the operating gown reliably drops, improved the reliability of use.

In this high reliability's operating coat dispensing device, through setting up the district of punching the card in the rack, the operating coat that the staff will wash the completion is convenient for put into corresponding place the station through the display screen suggestion with current operating coat, and the controller defaults to correspond and has placed the operating coat in placing the station this moment to when needing to take out the operating coat of corresponding number next time, the controller can control pushing mechanism and release the operating coat.

Drawings

Fig. 1 is a front view of a highly reliable surgical gown dispensing device.

Fig. 2 is a schematic view of the inside of the highly reliable surgical gown dispensing device.

Fig. 3 is an isometric view of a surgical gown pushing mechanism of the highly reliable surgical gown dispensing device.

Fig. 4 is a rear view of the surgical gown pushing mechanism of the highly reliable surgical gown dispensing device.

Wherein: 1. front door 2, touch-sensitive screen 3, outer area 4 of punching the card, get clothing mouth 5, first area 6 of placing, interior area 7 of punching the card, second area 8 of placing, third area 9 of placing, hold in palm clothing board 10, toper mouth 11, detection portion 12, control box 13, Y guide rail 14, electric putter 15, Z to detect switch 16, X guide rail 17, transmission shaft 18, Y to driving motor 19, X to driving motor 20, X to detect switch 21, X to hold-in range 22, X to slider 23, Y to detect the switch.

Detailed Description

Fig. 1 to 4 are diagrams illustrating preferred embodiments of the present utility model, and the present utility model is further described below with reference to fig. 1 to 4.

As shown in fig. 1, a highly reliable surgical gown dispensing device (hereinafter referred to as a dispensing device) includes a cabinet body, a front door 1 is provided at the front side of the cabinet body, a touch screen 2 is provided above the surface of the front door 1, an outer card swiping area 3 is provided below the touch screen 2, a gown taking opening 4 for taking out a surgical gown is provided below the front door 1, a baffle is provided at the gown taking opening 4, and the baffle is preferably driven by an electric motor or an electric door driven by an electric motor.

With reference to fig. 2, a rack for placing surgical gowns is arranged in the cabinet body, and a plurality of placing stations for placing surgical gowns are arranged in the rack. In this dispenser's rack, top-down has set gradually first district 5 of placing, district 7 is placed to the second and district 8 is placed to the third, the first district 5 of placing, district 7 is placed to the second and place in district 8 is placed respectively the size of station equal, and place the station in the district 5 and be less than the place station in district 7 is placed to the second, place the station in district 7 is placed to the second and be less than the third and place the station in district 8, place district 5 is placed to the first, district 7 is placed to the second and the third is placed district 8 and is used for placing the operating gown of small size, medium size and large size respectively.

The bottom of rack is provided with control box 12, is provided with this control circuit who issues the device in control box 12, and control circuit includes the controller, and foretell touch-sensitive screen 2, the ware of punching the card of outside card area 3 department link to each other with the controller respectively, and the one corner department of placing the district 7 in the second still is provided with interior card area 6, and interior card area 6 is including the interior ware of punching the card and the display screen that link to each other with the controller respectively, and interior card area 6 is used for placing the operating gown after decontaminating in the station of placing of rack.

A pushing mechanism is arranged at the rear side of the placement frame and is used for pushing out the operating gown in the placement station. Two conical plates are arranged on the front side of the bottom of the placing frame, two conical plates are arranged oppositely to form a conical opening 10 with a wide upper part and a narrow lower part, a clothes supporting plate 9 is horizontally arranged at the bottom of the conical opening 10, and after the operating clothes pushed out by the pushing mechanism fall, the operating clothes fall onto the surface of the clothes supporting plate 9 through the conical opening 10, and the clothes supporting plate 9 is opposite to the clothes taking opening 4 below the front door 1. The detection parts 11 are arranged on two sides of the clothes supporting plate 9, the detection parts 11 are connected with the controller, and after the detection parts 11 detect that the operating gown falls into the surface of the clothes supporting plate 9, the controller controls the executing mechanism of the baffle to act, the baffle is opened, and medical staff can take out the operating gown conveniently. The detection part 11 can read information of the radio frequency chip in the operating gown according to the radio frequency principle so as to judge whether the operating gown falls on the surface of the operating gown. The surgical gown may be identified by radio frequency means common in the art.

As shown in fig. 3 to 4, the pushing mechanism includes an X-direction driving unit, a Y-direction driving unit and a Z-direction driving unit, the Y-direction driving unit includes two Y-direction guide rails 13 arranged at vertical intervals, a Y-direction driving motor 18 is disposed at the lower part of one of the Y-direction guide rails 13, one Y-direction synchronous belt is disposed in each of the two Y-direction guide rails 13, one end of a motor shaft of the Y-direction driving motor 18 is connected with one of the Y-direction synchronous belts, and the other end of the motor shaft of the Y-direction driving motor 18 is connected with the other Y-direction synchronous belt through a transmission shaft 17.

Y-direction sliding blocks are respectively fixed on the surfaces of the two Y-direction synchronous belts, and two ends of the X-direction guide rail 16 are respectively fixed with the Y-direction sliding blocks on two sides. An X-direction drive motor 19 is provided at one end of the X-direction guide rail 16, and a motor shaft of the X-direction drive motor 19 and an X-direction timing belt 21 provided in the X-direction guide rail 16 are provided. An X-direction slider 22 is fixed to the surface of the X-direction timing belt 21, and an electric push rod 14 is provided on the top of the X-direction slider 22, and the electric push rod 14 serves as a Z-direction driving unit for pushing out the device from the placement station. The X-direction driving motor 19, the Y-direction driving motor 18 and the electric push rod 14 are all connected with a controller.

A Y-direction detecting switch 23 is arranged outside the bottom of one Y-direction guide rail 13, an X-direction detecting switch 20 is arranged at one end of the bottom of the X-direction guide rail 16, and the Y-direction detecting switch 23 and the X-direction detecting switch 20 are positioned on the same side. A Z-direction detection switch 15 is also arranged at the cylinder end opening outside the piston rod of the electric push rod 14. The Y-direction detection switch 23, the X-direction detection switch 20, and the Z-direction detection switch 15 may each be implemented as a proximity switch.

The specific working process and working principle are as follows:

when medical staff needs to go to the operating gown, the card is placed at the outer card swiping area 3 on the surface of the front door 1, and after the card reader at the outer card swiping area 3 reads the information of the card, the size of the operating gown is automatically matched according to the information stored in advance, and the medical staff inputs related information through the touch screen 2. After the controller receives information of medical staff, the X-direction driving motor 19 and the Y-direction driving motor 18 are driven to convey the electric push rod 14 to the right behind a placement station with the corresponding size of the placement frame, then the controller controls the electric push rod 14 to act, and after the piston rod of the electric push rod 14 is output, surgical gowns in the corresponding placement station are pushed out.

The operating gown is pushed out and falls on the surface of the clothes supporting plate 9 through the conical opening 10, at the moment, the detecting part 11 arranged on the side part of the clothes supporting plate 9 reads information of a radio frequency chip in the operating gown in a radio frequency mode and indicates that the operating gown normally falls, at the moment, the controller controls the electric baffle at the clothes taking opening 4 to be opened, and medical staff takes out the operating gown.

If the pushing mechanism fails unexpectedly in the working process, the X-direction driving motor 19 or/and the Y-direction driving motor 18 or the electric push rod 14 stops immediately after the power failure, after the power is electrified again, the controller controls the X-direction driving motor 19, the Y-direction driving motor 18 and the driving motor in the electric push rod 14 to act reversely, when the piston rod of the electric push rod 14 touches the Z-direction detecting switch 15 and stops acting, when the X-direction sliding block 22 and the Y-direction sliding block touch the X-direction detecting switch 20 and the Y-direction detecting switch 23 respectively, the controller controls the X-direction driving motor 19 and the Y-direction driving motor 18 to stop acting, at the moment, the electric push rod 14 is at the zero position, and the piston rod is reset, so that the X-direction driving unit, the Y-direction driving unit and the Z-direction driving unit in the pushing mechanism are all returned to the original positions, and the controller controls the pushing mechanism to push out the surgical gown again.

If the operating gown is not pushed out by the pushing mechanism due to special conditions such as jamming, the detecting part 11 does not detect the operating gown, and at this time, the controller controls the electric baffle to be closed and simultaneously displays the operating gown on the touch screen 2.

When the surgical gown needs to be put into the rack again, after the front door 1 is opened, the surgical gown is read at the inner card swiping area 6, after the card swiping device at the inner card swiping area 6 reads the information of the current surgical gown, the size information of the surgical gown is judged, the rest placement stations in the corresponding sizes are judged, then the display screen prompts the staff to put the current surgical gown into the corresponding placement stations, at the moment, the controller defaults to place the surgical gown in the corresponding placement stations, so that when the surgical gown with the corresponding number needs to be taken out next time, the controller can control the pushing mechanism to push the surgical gown out.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims (9)

1. The utility model provides a high reliability's operating gown dispensing device, includes the cabinet body, is provided with the rack in the cabinet body, is provided with a plurality of stations of placing that are used for placing the operating gown in the rack, is provided with the pushing mechanism who is used for pushing out the operating gown and places the station in the rear side of rack, and pushing mechanism includes X to drive unit, Y to drive unit and Z to drive unit, its characterized in that: the pushing mechanism is internally provided with detection switches respectively used for detecting the initial positions of the X-direction driving unit, the Y-direction driving unit and the Z-direction driving unit, and the detection switches are connected with the controller.

2. The high-reliability surgical gown delivery device according to claim 1, in which: the Y-direction driving unit comprises two Y-direction guide rails (13) which are vertically arranged at intervals, one Y-direction synchronous belt is respectively arranged in the two Y-direction guide rails (13), a Y-direction driving motor (18) for driving the two Y-direction synchronous belts to act is arranged at the lower part of one Y-direction guide rail (13), the X-direction driving unit comprises an X-direction guide rail (16) which is fixed with the two Y-direction synchronous belts, and the Z-direction driving unit is an electric push rod (14) which moves along the X-direction guide rail (16).

3. The high-reliability surgical gown delivery device according to claim 2, in which: the detection switch comprises a Y-direction detection switch (23) arranged on the outer side of the bottom of one Y-direction guide rail (13) and used for detecting the X-direction guide rail (16), an X-direction detection switch (20) arranged at one end of the bottom of the X-direction guide rail (16) and used for monitoring the electric push rod (14), and a Z-direction detection switch (15) used for detecting the position of the electric push rod (14).

4. The high-reliability surgical gown delivery device according to claim 1, in which: the first placing area (5), the second placing area (7) and the third placing area (8) are arranged in the placing frame, and placing stations are arranged in the first placing area (5), the second placing area (7) and the third placing area (8).

5. The high-reliability surgical gown delivery device according to claim 4, in which: the sizes of the placing stations in the first placing area (5), the second placing area (7) and the third placing area (8) are different.

6. The high-reliability surgical gown delivery device according to claim 4, in which: an inner card swiping area (6) is arranged at one corner of the second placement area (7), and a card reader and a display screen are arranged in the inner card swiping area (6).

7. The high-reliability surgical gown delivery device according to claim 1, in which: two sloping plates are oppositely arranged below the front side of the placing frame, a conical opening (10) with a wide upper part and a narrow lower part is formed by the two sloping plates, and a clothes supporting plate (9) is arranged at the bottom of the conical opening (10).

8. The high-reliability surgical gown delivery device set forth in claim 7, wherein: a detection part (11) for monitoring the operating gown is arranged at the side part of the clothes supporting plate (9).

9. The high-reliability surgical gown delivery device according to claim 1, in which: the front side of the cabinet body is provided with a front door (1), a touch screen (2) is arranged above the surface of the front door (1), an outer card swiping area (3) is arranged below the touch screen (2), a clothes taking opening (4) for taking out surgical clothes is arranged below the front door (1), and a baffle is arranged at the clothes taking opening (4).