CN111268287B

CN111268287B - Microbial specimen transfer box

Info

Publication number: CN111268287B
Application number: CN202010165568.4A
Authority: CN
Inventors: 张佳; 邹贺
Original assignee: Wenzhou Peoples Hospital
Current assignee: Wenzhou Peoples Hospital
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2022-02-18
Anticipated expiration: 2040-03-11
Also published as: CN111268287A

Abstract

The invention relates to the technical field of medical instruments, in particular to a microorganism specimen transfer box, which comprises a transfer box body and a box cover for sealing the transfer box body, wherein the box cover is connected with the transfer box body through a hinge shaft, and a placing frame for placing a specimen container is arranged in the transfer box body; the device is also provided with a central processing unit, a temperature control device, a temperature sensor, an alarm device and a power supply device; the box cover is provided with a display and control device. The placing holes on the placing frame are used for placing the specimen containers, and the placing frame are isolated from each other through the flat plate, isolated from each other through the partition plate and fixed from each other left to right. The invention has the following beneficial effects: the temperature control device is adopted to monitor and feed back the temperature in real time, so that effective temperature control and temperature regulation are realized; the fixing structure of the placing frame in the transfer box body is compact, the stability of the placing frame is strong, and the specimen container is better protected; the intelligent remote monitoring can be realized, the data in the transfer box can be checked, the use is more convenient, and the use experience is better.

Description

Microbial specimen transfer box

Technical Field

The invention relates to the technical field of medical instruments, in particular to a microorganism specimen transfer box.

Background

Clinically, correct collection, transportation, preservation and processing of the microbial test specimen are of great importance for ensuring the quality of the clinical microbial test work. After the medical staff collects the specimens according to the characteristics of the collected specimens, the specimens need to be transported to a laboratory for examination. In the process of transporting the clinical specimen, the preservation requirement of the specimen should be strictly paid attention regardless of the distance, and in the process of transporting, safety protection measures are taken. Improper specimen transportation can affect the detection result. The transportation process is far and near, and the time is long and short, so that the change of the mark possibly occurring in the transportation process must be known, and measures are taken in time. During the transportation process, attention must be paid to the tightness of the container, and sometimes, the container should be protected from light, and when temperature limitation is required, the sample should be placed in a proper device during the transportation process. Although some biological transfer boxes capable of realizing transfer exist in the market at present, the existing medical specimen transfer boxes still have the following problems: firstly, the temperature change in the transfer box cannot be monitored, and effective temperature control and temperature regulation cannot be realized; secondly, the stability of the specimen container is poor, and the specimen container is easy to be damaged by stress; finally, medical personnel can not look over the temperature situation in the transfer box remotely, and the in-service use is restricted, and the use experience is relatively poor.

The patent CN201810047482.4 discloses a temporary storage box for biological samples, which comprises a box body and a box door, wherein the box body is hinged with the box door, and a dried sample storage chamber, a soaked sample storage chamber, a peeled sample storage chamber and a regulation and control chamber are arranged in the box body; a plurality of supporting plates for placing the specimen boxes are fixedly connected between the left side wall and the right side wall of the dried specimen storage chamber; a structure for fixing the base of the stripped specimen is arranged in the stripped specimen storage chamber; an air conveying device and a refrigerating chamber are arranged in the regulating chamber.

But the technical scheme still exists: the temperature control scope is little, can't monitor real-time temperature, the sample container protection scheduling problem relatively poor, also can't implement long-range work of looking over simultaneously.

Disclosure of Invention

The invention mainly aims to overcome the defects in the prior art and provide a microorganism specimen transfer box. This transfer box has temperature regulation, detection, sample container protectiveness in realizing the transfer box stronger, can long-rangely look over advantages such as transfer box interior temperature condition.

The technical scheme adopted by the invention for realizing the technical purpose is as follows: a microbial specimen transfer box comprises a transfer box body and a box cover for sealing the transfer box body, wherein the box cover is connected with the transfer box body through a hinge shaft; the device is also provided with a central processing unit, a temperature control device, a temperature sensor, an alarm device and a power supply device; and a display and control device is arranged on the box cover.

The rack is swing joint with the transfer box, and the sample container is placed in the hole of placing on the rack, and the rack bottom surface all is equipped with the buffer layer with peripheral four sides, reduces the atress that the rack received when transporting, and the rack is kept apart, is kept apart and is fixed through the baffle between controlling between the about through the flat board between about with the rack.

And the central processing unit controls and manages the operation of each device in the transfer box body.

The temperature control device comprises a refrigerating assembly and a heating assembly, the central processing unit controls the temperature in the transfer box, the refrigerating assembly and the heating assembly are designed to be provided with multiple air channels, air enters from multiple holes, the temperature in the box is more uniform, and the temperature is adjusted more quickly.

The temperature sensor acquires temperature information in the transfer box and feeds the temperature information back to the central processing unit.

The alarm device receives a signal of the central processing unit and sends an alarm signal when the temperature exceeds a preset value.

The display and control device comprises a display screen and a control button, receives a signal of the central processing unit, displays the temperature data in the current transfer box body in the display screen, and controls and adjusts the temperature in the transfer box body.

The power supply device supplies power to each device.

Preferably, place the inside buffering clamping device in hole, including three holding storehouse, buffering clamp splice and spring, three holding storehouse evenly sets up, is equipped with the buffering clamp splice in the holding storehouse, and the buffering clamp splice passes through spring coupling with the holding storehouse, evenly centre gripping specimen container in three direction.

Specifically, the sample container is stably clamped by the three uniformly arranged buffer clamping blocks from three directions, so that the transverse stress of the sample container is reduced, the sample container is better protected, and the probability of damage is reduced.

Preferably, the bottom of the transfer box body is provided with a clamping groove and a buffer cushion, and the buffer cushion is provided with a protrusion; the bottom and the upper portion of rack all are equipped with the concave section, and the rack passes through draw-in groove and transports spacing and blotter and the cooperation of concave section of box perisporium and places in transport bottom of the case portion.

Preferably, the flat plate comprises a middle layer and a buffer convex layer matched with the concave sections at the upper part and the lower part of the placing frame, the surface of the middle layer is attached with a buffer layer, and the buffer convex layer is clamped into the concave sections of the placing frame for fixing when the flat plate is placed; the left and right sides of baffle also is equipped with the buffer layer, and the baffle inserts the draw-in groove and fixes, and baffle both sides buffer layer and draw-in groove left and right sides parallel and level.

Specifically, the rack of bottom is fixed in the bottom through the concave segment of lower part and blotter cooperation, and both sides carry on spacing fixedly by baffle and transfer box perisporium, and the cooperation of the protruding layer of dull and stereotyped buffering of the concave segment of upper portion of bottom rack, top rack lower part concave segment and dull and stereotyped, will go up the rack fixed tight, do not keep the space, reduce the removal of rack in the transportation.

Preferably, power supply unit includes two kinds of power supply modes, for inserting electric power supply and battery power supply, for inserting electric power supply when ordinary use, for the battery power supply in the transportation, the electric quantity of battery shows in the display screen, and central processing unit can send signal for alarm device when low-power, and alarm device prompts.

Specifically, the transfer box is supplied power by two kinds of modes, and application scope is wider, has guaranteed the stable power supply of transfer box in usual use and transportation, and it is more convenient to use, more humanized.

Preferably, when the transfer box body is powered by the storage battery, the central processing unit can control each device to reduce power and power consumption, and the power supply time of the storage battery is prolonged.

Specifically, when the transportation in-process is supplied power by the battery, central processing unit can control the measures such as luminance that reduces the display screen, reduction temperature control device's power, and the power consumption of intelligent reduction transport box to the extension is long when the use of battery in the transportation.

Preferably. The transportation box is equipped with the storage storehouse of placing the flat board outward, is equipped with folding handle on the case lid simultaneously.

Specifically, the dull and stereotyped that does not use in the in-service use process can be placed in storing the storehouse, is convenient for store the subsequent use of box, and the transport of staff is convenient for to the handle that sets up on the case lid.

Preferably, still be equipped with network module and positioner in the transfer box, the network module sends the temperature information and the locating information that central processing unit obtained to the server platform, and the staff accessible equipment logins the platform and looks over information long-rangely.

Specifically, the staff accessible mobile device is long-range to look over information such as temperature data in the transport box, and the remote real-time supervision of the staff of being convenient for uses more conveniently and has more the hommization.

Preferably, the refrigeration assembly comprises a compressor, a capillary tube, an evaporator and a condenser; the heating component comprises a temperature controller and an electric heating body.

The invention has the beneficial effects that: the temperature control device is adopted, and the temperature is monitored and fed back in real time, so that the temperature data in the transfer box can be acquired in time, and effective temperature control and temperature regulation are realized; the fixing structure of the placing frame in the transfer box body is compact, the stability of the placing frame is strong, the impact force possibly applied to the specimen container is reduced, and the specimen container is better protected; can realize intelligent remote monitoring, look over the interior poetry sentence of transfer box, it is more convenient to use, use experience better.

Drawings

FIG. 1 is a schematic view of the overall structure of a transfer box for a microorganism specimen according to the present invention.

FIG. 2 is a schematic view of a buffer clamping device of a microorganism specimen transfer box according to the present invention.

FIG. 3 is another schematic view of the buffer clamping device of the microorganism specimen transfer box according to the present invention.

FIG. 4 is a cross-sectional view showing the internal structure of a transport box for a specimen of microorganisms according to the present invention.

FIG. 5 is an exploded view of the components of a transport box for a microbiological specimen according to the invention.

FIG. 6 is a schematic view of the devices of a transport box for a specimen of microorganisms according to the present invention.

Wherein: 1. a transfer box body; 11. a central processing unit; 12. a temperature control device; 13. a temperature sensor; 14. an alarm device; 15. a power supply device; 16. a card slot; 17. a cushion pad; 18. a network module; 19. a positioning device; 2. a box cover; 21. a display and control device; 3. placing a rack; 31. placing holes; 32. a storage bin; 321. buffering the clamping block; 322. a spring; 33. a concave section; 4. a flat plate; 41. a buffer bump layer; 5. A partition plate; 6. a handle; 7. and (7) storing the bin.

Detailed Description

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 or the orientations or positional relationships that the products of the present invention are conventionally placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1, as shown in the figure, a microorganism specimen transport box, transport box 1 that includes, seal the case lid 2 of transporting the box, case lid 2 passes through hinge shaft with transport box 1 and is connected, other end case lid 2 passes through the locking device closure with transport box 1, the locking device can be for the combination including trick lock and mechanical lock, trick lock control closure mechanical lock key hole, the key hole of mechanical lock is closed state under the usual state promptly, just can insert key unblock mechanical lock when the key hole after the trick lock unblock, open the case lid, be equipped with the rack 3 of placing the specimen container in the transport box 1.

A storage bin 7 for placing a flat plate is arranged outside the transfer box body 1, and a foldable handle 6 is arranged on the box cover. Specifically, the dull and stereotyped that does not use in the in-service use process can be placed in storing the storehouse, is convenient for store the subsequent use of box, and the transport of staff is convenient for to the handle that sets up on the case lid.

Referring to fig. 2 and 3, as shown in the figure, the buffer clamping device inside the placing hole 31 includes three accommodating bins 32, buffer clamping blocks 321 and springs 322, the three accommodating bins 32 are uniformly arranged, the buffer clamping blocks 321 are arranged in the accommodating bins 32, the buffer clamping blocks 321 are connected with the accommodating bins 32 through the springs 322, and the specimen containers are uniformly clamped in three directions.

Referring to fig. 4 and 5, as shown in the figure, the placing frame 3 is movably connected with the transfer box body 1, the placing holes 31 in the placing frame 3 are used for placing the specimen containers, the buffer layers are arranged on the bottom surface and the four peripheral surfaces of the placing frame 3, the stress applied to the placing frame 3 during transfer is reduced, and the placing frame are isolated from each other by the flat plate 4, isolated from each other by the partition plate 5 and fixed from each other.

The bottom of the transfer box body 1 is provided with a clamping groove 16 and a buffer cushion 17, and the buffer cushion 17 is provided with a bulge; the bottom and the upper portion of the placing frame 3 are provided with concave sections 33, and the placing frame 3 is placed at the bottom of the transfer box body through the matching of the clamping grooves 16, the peripheral wall limit of the transfer box body 1 and the cushion pads 17 and the concave sections 33.

The flat plate 4 comprises a middle layer and a buffer convex layer 41 matched with the concave sections 33 at the upper part and the lower part of the placing frame 3, the surface of the middle layer is attached with a buffer layer, and the buffer convex layer 41 is clamped into the concave sections 33 of the placing frame 3 for fixing when the flat plate 4 is placed; the left side and the right side of the partition plate 5 are also provided with buffer layers, the partition plate is inserted into the clamping grooves 16 for fixing, and the buffer layers on the two sides of the partition plate are flush with the left side and the right side of the clamping grooves 16.

Specifically, the rack of bottom is fixed in the bottom through the concave segment of lower part and blotter cooperation, and both sides carry on spacing fixedly by baffle and transfer box perisporium, and the cooperation of the protruding layer of dull and stereotyped buffering of the concave segment of upper portion of bottom rack, top rack lower part concave segment and dull and stereotyped, will go up the rack fixed tight, do not keep the space, reduce the removal of rack in the transportation. The buffer bump layer, the buffer pad and the buffer layer are made of buffer shockproof materials, including buffer rubber, buffer foam plastics and the like.

The specific placing method comprises the following steps: carry out preliminary fixed with the blotter phase-match in the concave section of rack bottom and the transfer box earlier, use the dull and stereotyped rack between with from top to bottom to separate, the protruding layer of dull and stereotyped buffering is fixed with the concave section phase-match of rack simultaneously, and the draw-in groove is located to the baffle card, separates between about with the rack, and it is more compact to wholly place the structure.

Referring to fig. 1 and 6, as shown in the figure, a central processing unit 11, a temperature control device 12, a temperature sensor 13, an alarm device 14 and a power supply device 15 are arranged in the transfer box; the box cover 2 is provided with a display and control device 21.

The central processing unit 11 may be a single chip microcomputer, and controls and manages the operation of each device inside the transfer box.

The temperature control device 12 comprises a refrigerating assembly and a heating assembly, the central processing unit controls the temperature in the transfer box, the refrigerating assembly and the heating assembly are designed to be provided with multiple air channels, air enters from multiple holes, the temperature in the box is more uniform, and the temperature is adjusted more quickly.

The temperature sensor 13 acquires the temperature information in the transfer box and feeds the temperature information back to the central processing unit.

The alarm device 14 receives signals from the central processing unit and sends out alarm signals when the temperature exceeds a preset value, wherein the alarm signals comprise an audible alarm prompt and a light prompt.

The display and control device 21 comprises a display screen and a control button, receives signals of the central processing unit and displays the temperature data in the current transfer box body in the display screen, and the control button controls and adjusts the temperature in the transfer box body.

The power supply device 15 supplies power to each device.

Power supply unit 15 includes two kinds of power supply modes, for inserting electric power supply and battery power supply, for inserting electric power supply when commonly using, for the battery power supply in the transportation, the electric quantity of battery shows in the display screen, and central processing unit 11 can send a signal for alarm device 14 when low-power, and alarm device prompts.

When the transfer box body is powered by the storage battery, the central processing unit 11 can control each device to reduce power and electricity consumption, and the power supply time of the storage battery is prolonged.

Specifically, when the transportation by the battery power supply, central processing unit can adopt measures such as control reduction display screen's luminance, reduction temperature control device's power, and the power consumption of intelligent reduction transport box to the extension is long when the use of battery in the transportation.

Still be equipped with network module 18 and positioner 19 in the transfer box, positioner 19 obtains the locating information of transfer box on line through the network module, sends to central processing unit, and network module 18 sends the temperature information and the locating information that central processing unit 11 obtained to the server platform, and staff's accessible equipment logs in the platform and looks over relevant information long-rangely, and the network module passes through wireless local area network transmission information, and wireless local area network includes but not limited to wiFi network.

Specifically, the staff accessible mobile device is long-range to look over information such as temperature data in the transport box, and the mobile device includes cell-phone, wireless handheld device, wireless netbook, portable computer etc. the remote real-time supervision of the staff of being convenient for, and it is more convenient to use and has more humanized.

The refrigeration component comprises a compressor, a capillary tube, an evaporator and a condenser; the heating component comprises a temperature controller and an electric heating body, and the central processing unit controls the refrigerating component and the heating component to regulate the temperature of the temperature control box.

It should be noted that, although the above embodiments have been described herein, the invention is not limited thereto. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present patent.

Claims

1. The utility model provides a microorganism specimen transfer box, includes transfer box (1), seals case lid (2) of transferring the box, and case lid (2) are connected its characterized in that through hinge axle with transfer box (1):

a placing rack (3) for placing a specimen container is arranged in the transfer box body (1); the device is also provided with a central processing unit (11), a temperature control device (12), a temperature sensor (13), an alarm device (14) and a power supply device (15); a display and control device (21) is arranged on the box cover (2);

the rack (3) is movably connected with the transfer box body (1), a specimen container is placed in a placing hole (31) in the rack (3), buffer layers are arranged on the bottom surface and four sides of the periphery of the rack (3), stress of the rack (3) during transfer is reduced, the rack is separated from the upper portion and the lower portion of the rack through a flat plate (4), and the left side and the right side are separated and fixed through a partition plate (5);

the central processing unit (11) controls and manages the operation of each device in the transfer box body;

the temperature control device (12) comprises a refrigerating assembly and a heating assembly, the central processing unit controls the refrigerating assembly and the heating assembly to control the temperature in the transfer box, the refrigerating assembly and the heating assembly are designed to be provided with multiple air channels, and air enters from multiple holes, so that the temperature in the box is more uniform, and the temperature is adjusted more quickly;

the temperature sensor (13) acquires temperature information in the transfer box and feeds the temperature information back to the central processing unit;

the alarm device (14) receives a signal of the central processing unit and sends an alarm signal when the temperature exceeds a preset value;

the display and control device (21) comprises a display screen and a control button, receives signals of the central processing unit, displays the current temperature data in the transfer box body in the display screen, and controls and adjusts the temperature in the transfer box body through the control button;

the power supply device (15) supplies power to each device;

the bottom of the transfer box body (1) is provided with a clamping groove (16) and a buffer cushion (17), and the buffer cushion is provided with a bulge; the bottom and the upper part of the placing frame (3) are provided with concave sections (33), the placing frame (3) is limited with the peripheral wall of the transfer box body (1) through a clamping groove (16), and the buffer cushion (17) is matched with the concave sections (33) and placed at the bottom of the transfer box body;

the flat plate (4) comprises a middle layer and a buffer convex layer (41) matched with the concave sections (33) at the upper part and the lower part of the placing frame (3), the surface of the middle layer is attached with a buffer layer, and the buffer convex layer (41) is clamped into the concave sections (33) of the placing frame (3) for fixing when the flat plate (4) is placed; buffer layers are also arranged on the left side and the right side of the partition plate (5), the partition plate is inserted into the clamping groove (16) for fixing, and the buffer layers on the two sides of the partition plate are flush with the left side and the right side of the clamping groove (16);

still be equipped with network module (18) and positioner (19) in the transfer box, temperature information and locating information that central processing unit (11) obtained are sent to the server platform to network module (18), and the staff accessible equipment logins the platform and looks over information long-rangely.

2. A specimen transport box according to claim 1, wherein:

the inside buffering clamping device of placing hole (31) includes three holding storehouse (32), buffering clamp splice (321) and spring (322), and three holding storehouse (32) evenly sets up, is equipped with buffering clamp splice (321) in holding storehouse (32), and buffering clamp splice (321) pass through spring (322) with holding storehouse (32) and are connected, evenly centre gripping sample container in three direction.

3. A specimen transport box according to claim 1, wherein:

power supply unit (15) include two kinds of power supply modes, for inserting electric power supply and battery power supply, for inserting electric power supply when ordinary use, for battery power supply, the electric quantity of battery shows in the display screen in the transportation, central processing unit (11) can send signal for alarm device (14) when low-power, and alarm device reminds.

4. A specimen transport box according to claim 3, wherein:

when the transfer box body is powered by the storage battery, the central processing unit (11) can control each device to reduce power and electricity consumption, and the power supply time of the storage battery is prolonged.

5. A specimen transport box according to claim 1, wherein:

the transfer box body (1) is externally provided with a storage bin (7) for placing a flat plate, and the box cover (2) is provided with a foldable handle (6).

6. A specimen transport box according to claim 1, wherein:

the refrigeration assembly comprises a compressor, a capillary tube, an evaporator and a condenser; the heating component comprises a temperature controller and an electric heating body.