Safe multifunctional specimen transfer box for operating room

Abstract

The invention relates to the technical field of medical containers, in particular to an operating room safety type multifunctional specimen transfer box which comprises a box body and a storage system used for assisting in storing specimens, a box cover is hinged to the top of the box body, and a handle is hinged to the top of the box cover; a plurality of test tube storage assemblies used for storing test tubes, bottle storage assemblies used for storing bottle-shaped containers and bag storage assemblies used for storing bag-shaped containers are arranged in the box body. The test tube storage assembly comprises a test tube rack, and placing grooves for placing test tubes are formed in the test tube rack in the circumferential direction; an arc-shaped inner pressing plate and an arc-shaped outer pressing plate are in sliding fit with the placement grooves; a shell is fixedly connected to the middle part of the test tube rack; a first rotating disc is rotationally matched in the shell and hinged to a first connecting rod in the circumferential direction of the first rotating disc. Rotary motion is converted into linear motion of the inner pressing plate through the driving assembly, and the clamping force can be adjusted in a self-adaptive mode according to the diameter of a test tube; and the damage risk caused by vibration or collision can be effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical containers, and particularly to a safe and multifunctional specimen transfer box for operating rooms. Background Art

[0002] The transfer of surgical specimens mainly involves the safe and efficient transfer of biological samples within a medical institution from the collection point to the laboratory analysis point. The transfer box is mainly used to ensure that biological samples are not affected by physical damage, chemical contamination or temperature changes during the entire transportation process, thereby effectively improving the efficiency of sample transfer.

[0003] In the prior art, for example, the patent number CN220448463U discloses a safe and multifunctional specimen transfer box for operating rooms. Through the design of the storage mechanism, the specimen test tube can be taken out. Not only is it convenient to take out the specimen test tube, but also it does not require staff to use a lot of manpower to distinguish and take the specimen, thus improving work efficiency. However, it lacks fixation for the test tube, making it possible for the test tube to fall off or be damaged due to vibration during transportation.

[0004] In summary, how to solve the problem that some transfer boxes in the prior art lack fixation for test tubes and may have the risk of test tube falling off or being damaged due to vibration has become a difficult problem that needs to be solved urgently in the current field. Therefore, it is necessary to propose a safe and multifunctional specimen transfer box for operating rooms. Summary of the Invention

[0005] To solve the above problems, the present invention provides a safe and multifunctional specimen transfer box for operating rooms, which converts rotational motion into linear motion of the inner pressing plate through a driving component, and can adaptively adjust the clamping force according to the diameter of the test tube; the outer pressing plate forms a two-way clamping through a pulling component to ensure that the test tube does not shake during transportation. This design not only ensures the stability of the test tube sample during transportation, but also effectively reduces the risk of damage caused by vibration or collision.

[0006] To achieve the above object, the technical solution of the present invention is as follows: A safe and multifunctional specimen transfer box for operating rooms, comprising a box body and a preservation system for assisting in preserving specimens. The top of the box body is hinged with a box cover, and the top of the box cover is hinged with a handle; inside the box body, there are provided several test tube storage components for storing test tubes, a bottle storage component for storing bottle-shaped containers, and a bag storage component for storing bag-shaped containers.

[0007] The test tube storage assembly includes a test tube rack, and placing grooves for placing test tubes are formed in the circumferential direction of the test tube rack; arc-shaped inner pressing plates and outer pressing plates are slidably fitted on the placing grooves, and a housing is fixedly connected to the middle of the test tube rack; a first turntable is rotatably fitted inside the housing, and first connecting rods are hinged to the circumferential direction of the first turntable; one ends of the first connecting rods far away from the first turntable are hinged with first sliding rods, and the other ends of the first sliding rods far away from the first connecting rods penetrate through the housing and are fixedly connected to the outer walls of the adjacent inner pressing plates.

[0008] A driving assembly for driving the first turntable to rotate is provided on the test tube rack. A pulling assembly for driving the outer pressing plate to slide is further provided inside the housing; the driving assembly is used to drive the pulling assembly to run synchronously to fix the test tubes.

[0009] The technical principle of the above solution is as follows: The driving assembly drives the first turntable to rotate. Since the first connecting rods are hinged to the circumferential direction of the first turntable, and the other ends of the first connecting rods are hinged with the first sliding rods, and the other ends of the first sliding rods are fixedly connected to the inner pressing plates, when the first turntable rotates, the first connecting rods can push or pull the first sliding rods. When the first sliding rods are pushed, the inner pressing plates are used to fix the test tubes. The pulling assembly can pull the outer pressing plates to clamp the test tubes, thereby ensuring their stability. The bottle storage assembly can fix the bottle containers storing large-volume liquids, and the bag storage assembly can fix the bag-shaped containers storing pathological samples, so as to meet the storage requirements of different specifications of specimens.

[0010] The following are the beneficial effects of adopting the above solution: 1. Compared with the existing devices using test tubes with fixed-size card slots, the present invention converts the rotational motion into the linear motion of the inner pressing plates through the driving assembly, and can adaptively adjust the clamping force according to the diameter of the test tubes; the outer pressing plates form a two-way clamping through the pulling assembly to ensure that the test tubes do not shake during transportation. This design not only ensures the stability of the test tube samples during transportation, but also effectively reduces the risk of damage caused by vibration or collision.

[0011] 2. Compared with the existing technologies lacking separate treatment of bag-shaped containers and bottle-shaped containers, through the designs of the bottle storage assembly and the bag storage assembly, the transfer box can adapt to sample containers of different shapes and sizes, effectively improving the versatility and flexibility of the equipment and meeting diverse transfer requirements.

[0012] 3. The present invention drives the pulling assembly to run synchronously through the driving assembly, and can achieve the fixing and stable effects of multiple clamping forces with a smaller power output, thereby improving the practicability of the device, stably clamping the inside and outside of the test tubes, and realizing the efficient utilization of power.

[0013] Further, the driving assembly includes a controller and a first rotating member. The controller is used to control the rotation of the output shaft of the first rotating member. The first rotating member is fixedly connected to the bottom of the test tube rack, and the output shaft of the first rotating member penetrates through the test tube rack and is fixedly connected to the first turntable coaxially.

[0014] Beneficial effects: Since the output shaft of the first rotating member is fixedly connected to the first turntable coaxially, the first turntable can be driven to rotate synchronously by the first rotating member, thereby realizing the output of power.

[0015] Further, the pulling assembly includes a second turntable coaxially and fixedly connected to the top of the first turntable. The second turntable is hinged with second connecting rods along its circumference, and the deflection angle of the second connecting rods is opposite to that of the first connecting rods. One end of each second connecting rod away from the second turntable is hinged with a second sliding rod, and one end of each second sliding rod away from the second connecting rod penetrates through the housing and is fixedly connected to the outer wall of the adjacent outer pressing plate.

[0016] Beneficial effects: Since the second turntable is coaxially and fixedly connected to the first turntable, the second turntable is hinged with second connecting rods along its circumference, the other end of the second connecting rods is hinged with the second sliding rods, and the second sliding rods are fixedly connected to the outer wall of the outer pressing plate, the second turntable can be driven to rotate synchronously when the first turntable rotates, and the second sliding rods can be driven to reciprocate by the second connecting rods when the second turntable rotates. Since the second connecting rods are arranged in the opposite direction to the first connecting rods, the outer pressing plate and the inner pressing plate can be clamped or separated from each other towards the placement groove synchronously, thereby realizing the fixation of the test tubes.

[0017] Further, the bottle storage assembly includes a storage plate detachably connected to the inner wall of the box body. The storage plate is provided with a plurality of storage openings with different diameters along its length direction. The storage openings are slidably fitted with clamping blocks along their circumferences. Springs are fixedly connected to the clamping blocks, and one end of each spring away from the clamping block is fixedly connected to the side wall of the storage plate.

[0018] Beneficial effects: Since the storage plate is provided with storage openings with different diameters, the storage openings are slidably fitted with clamping blocks along their circumferences, and the two ends of the springs are fixedly connected to the clamping blocks and the side wall of the storage plate respectively, bottle-shaped containers with different diameters can be placed in the storage openings, and the bottle-shaped containers can be clamped by the design of the springs and the clamping blocks, thereby maintaining a stable fixing effect and reducing the risk of collision and damage caused by vibration.

[0019] Further, the bag storage assembly includes a clamping plate detachably connected to the inner wall of the box body. The clamping plate is provided with a plurality of openings. An extrusion block is slidably fitted on the top of the clamping plate, and pressing plates are symmetrically slidably fitted on the extrusion block. A plurality of inclined grooves are symmetrically formed on the outer wall of the pressing plates, and a plurality of rotating blocks sliding with the inclined grooves are rotatably connected to the top of the clamping plate.

[0020] An extrusion assembly for driving the extrusion block to slide is provided on the clamping plate.

[0021] Beneficial effects: The extrusion block is driven to slide synchronously by the extrusion component. Since the pressing plates are symmetrically and slidably fitted on the extrusion block, and inclined grooves are symmetrically formed on the outer walls of the pressing plates, and the rotating blocks slidably fitted with the inclined grooves are rotatably connected to the clamping plates, the pressing plates can be driven by the extrusion block to clamp towards the opening position, so as to seal and clamp the bag-shaped container by using the pressing plates.

[0022] Furthermore, the extrusion component includes a second rotating member fixedly connected to the bottom of the clamping plate, and the controller is used to control the output shaft of the second rotating member to rotate; the output shaft of the second rotating member penetrates through the clamping plate and is eccentrically fixedly connected with a cam, and the cam contacts the side of the extrusion block away from the pressing plate; tension springs are symmetrically and fixedly connected to the extrusion block, and the ends of the tension springs away from the extrusion block are fixedly connected to the clamping plate.

[0023] Beneficial effects: Since the output shaft of the second rotating member is eccentrically fixedly connected with the cam and the cam contacts the extrusion block, the extrusion block can be extruded during the rotation of the cam, so as to drive the extrusion block to slide. The design of the tension spring can restore the extrusion block to its original position when the eccentric point of the cam rotates close to the extrusion block, so that the extrusion block pulls the pressing plate to release the bag-shaped container.

[0024] Furthermore, an air extraction member for extracting gas is fixedly connected to the outer wall of the box body, and the controller is used to control the air extraction member to extract air; the input ends of the air extraction member are all communicated with the bag-shaped container, and the output ends of the air extraction member are communicated with a plurality of air bags, and the air bags are detachably connected to the inner wall of the box body.

[0025] Beneficial effects: The design of the air extraction member can extract the gas in the bag-shaped container, so as to meet the sealing and preservation effect of negative pressure vacuum; and the design of the air bag can inflate the air bag after the gas is extracted, so that the air bag can assist in fixing the outer wall of the bag-shaped container, thereby increasing its stability during transportation.

[0026] Furthermore, a conveying member for conveying the fixing liquid is also fixedly connected to the outer wall of the box body, and the controller is used to control the opening and closing of the conveying member to convey the fixing liquid; the input end of the conveying member is communicated with a storage tank for storing the fixing liquid, and the output ends of the conveying member are all communicated with the inside of the bag-shaped container.

[0027] Beneficial effects: The design of the conveying member can convey the fixing liquid in the storage tank to the inside of the bag-shaped container, so as to meet the storage requirements of pathological samples that need to be preserved with the fixing liquid. And by conveying the fixing liquid into the bag-shaped container, it can ensure that the sample remains stable during transportation and reduce the risk of sample damage caused by vibration or movement.

[0028] Furthermore, the preservation system includes the following modules: The classification management module is used to divide the interior of the box into several independent partitions, store specimens according to types, and equip each independent partition with an identifier; and is also equipped with a transparent observation window to display the specimens. The independent partitions include a specimen placement area, a disinfectant placement area, a bag-shaped container placement area, and an office supplies placement area.

[0029] The environmental control module is used to integrate a partition temperature regulation mechanism, and use the partition temperature regulation mechanism to store specimens with different temperature requirements in different partitions; and to monitor the partition temperature in real time, and issue a warning when the partition temperature exceeds the threshold.

[0030] The safety management module is used to integrate an inclinometer, a locator, and an electronic lock; use the inclinometer to monitor the vibration and tilt angle information during transportation; provide identity authentication through the electronic lock; and use the locator to provide transportation traceability information.

[0031] The interaction module is used to provide an interaction interface, which is used to display real-time temperature and power information, and provide control buttons to set temperature thresholds, dates, times, and lighting controls.

[0032] Beneficial effects: The preservation system divides into independent partitions, stores specimens according to types, and is equipped with independent identifiers, enabling different specimens to be assigned to appropriate areas according to their characteristics, thus ensuring their matching degree. Using the partition temperature regulation mechanism helps ensure that the storage conditions of the samples are within an appropriate range. The integrated safety management mode makes the transportation and storage of samples safer, thus reducing the risk of sample loss or leakage.

[0033] Furthermore, the preservation system also includes an emergency management module, which is used to integrate battery charging, manual power generation, a charging interface, and an external power supply interface, and charge external devices through battery charging in case of emergency; and provide power supply through manual power generation when power is cut off.

[0034] Beneficial effects: With the design of the emergency management module, it is ensured that the device can continue to be powered in case of sudden power outages and other situations, and an external charging interface is provided to supply power to external devices.

[0035] Additional aspects and advantages of the present invention will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present invention. Description of the Drawings

[0036] Figure 1 It is an axonometric view of the safe and multifunctional specimen transfer box for operating rooms of the present invention.

[0037] Figure 2 It is a cross-sectional view of the safe and multifunctional specimen transfer box for operating rooms of the present invention.

[0038] Figure 3 Isometric view of the test tube storage component in the safe and multifunctional specimen transfer box for the operating room of the present invention.

[0039] Figure 4 Isometric view of the installation of the first turntable in the safe and multifunctional specimen transfer box for the operating room of the present invention.

[0040] Figure 5 Isometric view of the installation of the second turntable in the safe and multifunctional specimen transfer box for the operating room of the present invention.

[0041] Figure 6 Isometric view of the bag storage component in the safe and multifunctional specimen transfer box for the operating room of the present invention.

[0042] Figure 7 For the present invention Figure 2 Enlarged view of part A in

[0043] Figure 8 Structural block diagram of the preservation system in the safe and multifunctional specimen transfer box for the operating room of the present invention.

[0044] The reference numerals in the accompanying drawings of the specification include: 1, box body; 2, box cover; 3, handle; 4, test tube rack; 5, inner pressing plate; 6, outer pressing plate; 7, housing; 8, first turntable; 9, first connecting rod; 10, first sliding rod; 11, first motor; 12, second turntable; 13, second connecting rod; 14, second sliding rod; 15, storage plate; 16, clamping block; 17, spring; 18, clamping plate; 19, extrusion block; 20, pressing plate; 21, rotating block; 22, second motor; 23, cam; 24, tension spring; 25, air pump; 26, water pump. Detailed Description of the Invention

[0045] The following is a further detailed description through specific embodiments: Embodiment 1:

[0046] As shown in the Figures 1 - 7 accompanying drawings: A safe and multifunctional specimen transfer box for the operating room includes a box body 1 and a preservation system for assisting in preserving specimens. The box cover 2 is hinged to the top of the box body 1, and the handle 3 is hinged to the top of the box cover 2. Inside the box body 1, there are several test tube storage components for storing test tubes, bottle storage components for storing bottle-shaped containers, and bag storage components for storing bag-shaped containers.

[0047] Combined with Figure 3As shown in the figure, the test tube storage assembly includes a test tube rack 4. The test tube rack 4 is provided with placing grooves for placing test tubes along its circumferential direction. Arc-shaped inner pressing plates 5 and outer pressing plates 6 are slidably fitted on the placing grooves. In this embodiment, both the inner pressing plates 5 and the outer pressing plates 6 are made of flexible materials, providing buffer protection for the test tubes while clamping them. A housing 7 is fixedly connected to the middle of the test tube rack 4 by screws. A first turntable 8 is rotatably fitted inside the housing 7. The first turntable 8 is hinged with first connecting rods 9 along its circumferential direction. The other ends of the first connecting rods 9 are respectively hinged with first sliding rods 10. The other ends of the first sliding rods 10 penetrate through the housing 7 and are fixedly bonded to the outer walls of the adjacent inner pressing plates 5.

[0048] A driving assembly for driving the first turntable 8 to rotate is provided on the test tube rack 4. The driving assembly includes a controller and a first rotating member. In this embodiment, the first rotating member is a first motor 11. The controller can be any one of a computer, a processor, a single-chip microcomputer, and a PLC controller. In this embodiment, it is a PLC controller. The controller is used to control the output shaft of the first motor 11 to rotate. The first motor 11 is fixedly connected to the bottom of the test tube rack 4 by bolts. The output shaft of the first motor 11 penetrates through the test tube rack 4 and is fixedly clamped coaxially with the first turntable 8.

[0049] A pulling assembly for driving the outer pressing plate 6 to slide is further provided inside the housing 7. The driving assembly is used to drive the pulling assembly to operate synchronously to fix the test tubes.

[0050] The pulling assembly includes a second turntable 12 fixedly clamped coaxially on the top of the first turntable 8. The second turntable 12 is hinged with second connecting rods 13 along its circumferential direction. The deflection angle of the second connecting rods 13 is opposite to that of the first connecting rods 9. The other ends of the second connecting rods 13 are respectively hinged with second sliding rods 14. The other ends of the second sliding rods 14 penetrate through the housing 7 and are fixedly bonded to the outer walls of the adjacent outer pressing plates 6.

[0051] The bottle storage assembly includes a storage plate 15 detachably and snap-fitted to the inner wall of the box body 1. The storage plate 15 is provided with a plurality of storage openings with different diameters along its length direction. Clamping blocks 16 are slidably fitted along the circumferential direction of the storage openings. In this embodiment, the clamping blocks 16 are made of damping materials, so that the clamping blocks 16 can stably clamp the bottle-shaped containers. Springs 17 are fixedly bonded to the clamping blocks 16. The other ends of the springs 17 are fixedly bonded to the side walls of the storage plate 15.

[0052] Combined Figure 6 As shown in the figure, the bag storage assembly includes a clamping plate 18 detachably and snap-fitted to the inner wall of the box body 1. A plurality of openings are provided on the clamping plate 18. An extrusion block 19 is slidably fitted on the top of the clamping plate 18. Pressing plates 20 are symmetrically slidably fitted on the extrusion block 19. A plurality of inclined grooves are symmetrically provided on the outer walls of the pressing plates 20. A plurality of rotating blocks 21 that slide with the inclined grooves are rotatably connected to the top of the clamping plate 18. In this embodiment, buffer layers are fixedly bonded to the pressing plates 20 on both sides of the openings, and the buffer layers are used to provide buffering for the bag-shaped containers.

[0053] The clamping plate 18 is provided with an extrusion assembly for driving the extrusion block 19 to slide. The extrusion assembly includes a second rotating member bolted to the bottom of the clamping plate 18. In this embodiment, the second rotating member is a second motor 22; the controller is used to control the rotation of the output shaft of the second motor 22; the output shaft of the second motor 22 penetrates through the clamping plate 18 and is eccentrically fixedly clamped with a cam 23, and the cam 23 contacts the side of the extrusion block 19 away from the pressing plate 20; symmetrically screwed to the extrusion block 19 are tension springs 24, and the other ends of the tension springs 24 are both screwed to the clamping plate 18.

[0054] The specific implementation process is as follows: First, before storing test tube-like containers, place the test tube in the placement groove on the test tube rack 4; since the output shaft of the first motor 11 is coaxially fixedly clamped with the first turntable 8, the first turntable 8 can be driven to rotate synchronously by the first motor 11, thereby realizing the output of power. Since the first turntable 8 is hinged with first connecting rods 9 along its circumference, and the other ends of the first connecting rods 9 are both hinged with first sliding rods 10, and the other ends of the first sliding rods 10 are fixedly bonded to the inner pressing plate 5, when the first turntable 8 rotates, the first connecting rods 9 can push or pull the first sliding rods 10, and when pushing the first sliding rods 10, the inner pressing plate 5 is used to fix the test tube. In this process, the housing 7 provides a limit for the first sliding rods 10 to keep their linear movement trajectories. For Figure 4 example, when the first turntable 8 rotates clockwise, the first connecting rods 9 can pull the first sliding rods 10, so that the first sliding rods 10 can pull the inner pressing plate 5; conversely, the first connecting rods 9 can push the first sliding rods 10, thereby clamping the test tube with the inner pressing plate 5.

[0055] Since the second turntable 12 is coaxially fixedly clamped with the first turntable 8, the second turntable 12 is hinged with second connecting rods 13 along its circumference, the other ends of the second connecting rods 13 are both hinged with second sliding rods 14, and the second sliding rods 14 are fixedly bonded to the outer wall of the outer pressing plate 6, when the first turntable 8 rotates, the second turntable 12 can be driven to rotate synchronously, and when the second turntable 12 rotates, the second connecting rods 13 can drive the second sliding rods 14 to reciprocate. In this process, the housing 7 provides a limit for the second sliding rods 14 to keep their linear movement trajectories.

[0056] Since the second connecting rods 13 are arranged in the opposite direction to the first connecting rods 9, the outer pressing plate 6 and the inner pressing plate 5 can be clamped or separated from each other towards the placement groove synchronously, thereby realizing the fixation of the test tube. For Figure 5 example, when the second turntable 12 rotates clockwise, the second connecting rods 13 can push the second sliding rods 14, so that the second sliding rods 14 push the outer pressing plate 6 to move outward; conversely, the second connecting rods 13 can pull the second sliding rods 14, thereby clamping the test tube with the outer pressing plate 6 synchronously.

[0057] When storing bottled containers, since storage openings with different diameters are provided on the storage plate 15, a clamping block 16 is slidably engaged with the storage opening along its circumferential direction, and both ends of a spring 17 are fixedly bonded to the clamping block 16 and the side wall of the storage plate 15 respectively. Therefore, bottle-shaped containers with different diameters can be placed in the storage openings. The design of the spring 17 can push the clamping block 16 outwards, so as to clamp the bottle-shaped container by the clamping block 16, thereby maintaining its stable fixing effect and reducing the risk of collision and damage caused by vibration.

[0058] When storing bag-shaped containers, the bag-shaped containers are placed at the opening of the clamping plate 18. Since the output shaft of the second motor 22 is eccentrically and fixedly clamped with the cam 23, and the cam 23 contacts the extrusion block 19, the extrusion block 19 can be extruded during the rotation of the cam 23, thereby driving the extrusion block 19 to slide. The design of the tension spring 24 can restore the extrusion block 19 to its original position when the eccentric point of the cam 23 approaches the extrusion block 19 during the rotation of the cam 23, so that the extrusion block 19 pulls the pressing plate 20 to move towards both outer sides.

[0059] Since the pressing plates 20 are symmetrically and slidably engaged with the extrusion block 19, inclined grooves are symmetrically formed on the outer walls of the pressing plates 20, and rotating blocks 21 slidably engaged with the inclined grooves are rotatably connected to the clamping plate 18. Therefore, the pressing plates 20 can be driven by the extrusion block 19 to clamp towards the opening position, so as to seal and clamp the bag-shaped containers by the pressing plates 20. Figure 6 For example, when the cam 23 rotates clockwise, it can push up the extrusion block 19 to move to the right, and the extrusion block 19 synchronously drives the pressing plate 20 to move to the right. With the design of the inclined grooves and the rotating blocks 21, when the pressing plate 20 moves to the right, it can also move towards the opening position synchronously, so as to achieve the clamping effect on the bag-shaped container, and further seal and fix the bag-shaped container by the pressing plate 20.

[0060] In the prior art, when some transfer boxes store test tube-like containers, there is a lack of fixation for the test tube containers, which may cause the risk of breakage due to shaking during transportation. In this embodiment, the first turntable 8 converts the rotational motion into the linear motion of the inner pressing plate 5, and the clamping force can be adaptively adjusted according to the diameter of the test tube. The outer pressing plate 6 forms a two-way clamping through the design of the reverse second connecting rod 13, ensuring that the test tube does not shake during transportation. This design not only ensures the stability of the test tube sample during transportation, but also effectively reduces the risk of damage caused by vibration or collision.

[0061] Through the design of the bottle storage component and the bag storage component, the transfer box can adapt to sample containers of different shapes and sizes, effectively improving the versatility and flexibility of the equipment and meeting diverse transfer requirements. By driving the first turntable 8 and the second turntable 12 to run synchronously with the first motor 11, it can achieve the fixation and stability effects of multiple clamping forces with a smaller power output, thereby improving the practicality of the device.

[0062] Embodiment 2:

[0063] As shown in the attached Figure 1 figure, the difference from the above embodiment is that an air extraction component for sucking gas is bolted and fixed to the outer wall of the box body 1. In this embodiment, the air extraction component is an air pump 25, and the controller is used to control the air pump 25 to extract air; the input ends of the air pumps 25 are all connected to the bag-shaped container, and the output ends of the air pumps 25 are connected to a number of air bags, and the air bags are detachably connected to the inner wall of the box body 1.

[0064] The specific implementation process is as follows: The design of the air pump 25 can suck out the gas in the bag-shaped container, thereby achieving the sealed preservation effect of negative pressure vacuum; and the design of the air bag can cause the air bag to expand after the gas is extracted, so that the air bag can assist in fixing the outer wall of the bag-shaped container, thereby increasing its stability during transportation.

[0065] Embodiment 3:

[0066] As shown in the attached Figure 1 figure, the difference from the above embodiment is that a conveying component for conveying the fixing liquid is also bolted and fixed to the outer wall of the box body 1. In this embodiment, the conveying component is a water pump 26, and the controller is used to control the opening and closing of the water pump 26 to convey the fixing liquid; the input end of the water pump 26 is connected to a storage tank for storing the fixing liquid, and the output ends of the water pump 26 are all connected to the inside of the bag-shaped container.

[0067] The specific implementation process is as follows: The design of the water pump 26 can convey the fixing liquid inside the storage pipe to the bag-shaped container, thereby meeting the storage requirements of pathological samples that need to be preserved with the fixing liquid. And by conveying the fixing liquid into the bag-shaped container, it can ensure that the sample remains stable during transportation and reduce the risk of sample damage caused by vibration or movement.

[0068] Embodiment 4:

[0069] As shown in the attached Figure 8 figure, the difference from the above embodiment is that the preservation system includes a classification management module for establishing independent partitions, an environment control module for integrating the partition temperature control mechanism, a safety management module for improving safety monitoring, an interaction module for providing an interaction interface, and an emergency management module for providing emergency power supply.

[0070] The functions of each module are introduced as follows: The classification management module is used to divide the interior of the box 1 into several independent partitions, store specimens according to types (such as blood, pathology, body fluid), equip identification for the independent partitions. In this embodiment, the partition identification adopts the electronic tag induction mode to correspond to the identifications of several containers one by one; and is equipped with a transparent observation window to display the specimens.

[0071] Among them, the independent partitions include a specimen placement area, a disinfectant placement area, a bag-shaped container placement area, and an office supplies placement area. By dividing the samples into different partitions and clearly distinguishing different types of items, the risk of cross-contamination caused by mixed placement is reduced, ensuring the safety and accuracy of the samples.

[0072] The environment control module is used to integrate a partition temperature control mechanism, and use the partition temperature control mechanism to store specimens with different temperature requirements in partitions; and monitor the partition temperature in real time, and issue a warning when the partition temperature exceeds the threshold. In this embodiment, by setting the monitoring threshold of the partition temperature, a sound and light alarm is issued when the partition temperature exceeds the threshold, and the sound and light alarm is realized through a buzzer.

[0073] The security management module is used to integrate an inclinometer, a locator, and an electronic lock; use the inclinometer to monitor the vibration and tilt angle information during transportation; provide identity authentication through the electronic lock, and the electronic lock can be a password lock, a fingerprint lock, and a face recognition lock. In this embodiment, a fingerprint lock is selected; use the locator to provide transportation traceability information, and in this embodiment, a GPS locator is selected for the locator.

[0074] The interaction module is used to provide an interaction interface, and the interaction interface is used to display real-time temperature and power information, and provide control buttons to set temperature thresholds, dates, times, and lighting controls. In this embodiment, the interaction module is implemented using a touch display screen.

[0075] The emergency management module is used to integrate battery charging, manual power generation, a charging interface, and an external power supply interface, and charge external devices through battery charging in case of emergency; and provide power supply through manual power generation when power is cut off.

[0076] Specifically, using the design of the emergency management module, it is ensured that the device can still be continuously powered in case of sudden situations such as power outages, and an external charging interface is provided to provide power supply functions for external devices (such as USB, Type-C, DC interfaces).

[0077] Obviously, the above embodiments are merely examples given for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to exhaustively list all implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present invention.

Claims

1. A safe multifunctional specimen transport box for an operating room, comprising a box body (1), a box cover (2) hingedly connected to the top of the box body (1), and a handle (3) hingedly connected to the top of the box cover (2); characterized in that: It also includes a storage system for assisting in the storage of specimens; the box (1) is provided with a plurality of test tube storage assemblies for storing test tubes, a bottle storage assembly for storing bottle-shaped containers, and a bag storage assembly for storing bag-shaped containers; The test tube storage assembly comprises a test tube rack (4), wherein the test tube rack (4) is provided with a placement groove for placing the test tube along its circumference; the placement groove is slidably fitted with an arc-shaped inner pressure plate (5) and an outer pressure plate (6), and the middle of the test tube rack (4) is fixedly connected with a shell (7); a first rotating disk (8) is rotatably fitted inside the shell (7), and the first rotating disk (8) is hingedly connected with a first connecting rod (9) along its circumference; an end of the first connecting rod (9) away from the first rotating disk (8) is hingedly connected with a first sliding rod (10), and an end of the first sliding rod (10) away from the first connecting rod (9) passes through the shell (7) and is fixedly connected to the outer wall of the inner pressure plate (5) adjacent thereto; The test tube rack (4) is provided with a driving assembly for driving the first rotating disk (8) to rotate; A pulling assembly for driving the outer pressure plate (6) to slide is also provided inside the housing (7); the driving assembly is used to drive the pulling assembly to operate synchronously to fix the test tube.

2. The operating room safe multifunctional specimen transport box according to claim 1 is characterized in that: The driving assembly comprises a controller and a first rotating member, the controller being used to control the output shaft of the first rotating member to rotate; the first rotating member is fixedly connected to the bottom of the test tube rack (4), and the output shaft of the first rotating member passes through the test tube rack (4) and is coaxially fixedly connected to the first rotating disk (8).

3. The operating room safe multifunctional specimen transport box according to claim 2 is characterized in that: The pulling assembly comprises a second rotating disk (12) coaxially fixedly connected to the top of the first rotating disk (8); the second rotating disk (12) is hinged with a second connecting rod (13) along its circumference; the deflection angle of the second connecting rod (13) is opposite to that of the first connecting rod (9); the end of the second connecting rod (13) away from the second rotating disk (12) is hinged with a second sliding rod (14); the end of the second sliding rod (14) away from the second connecting rod (13) passes through the shell (7) and is fixedly connected to the outer wall of the outer pressure plate (6) adjacent to it.

4. The operating room safe multifunctional specimen transport box according to claim 3 is characterized in that: The bottle storage assembly comprises a storage plate (15) detachably connected to the inner wall of a box body (1); the storage plate (15) is provided with a plurality of storage openings of different diameters along its length direction; the storage openings are slidably fitted with clamping blocks (16) along their circumferential directions; the clamping blocks (16) are fixedly connected to springs (17); and the ends of the springs (17) away from the clamping blocks (16) are fixedly connected to the side walls of the storage plate (15).

5. The operating room safe multifunctional specimen transport box according to claim 4 is characterized in that: The bag storage assembly comprises a clamping plate (18) detachably connected to the inner wall of the box body (1), the clamping plate (18) being provided with a plurality of openings; a pressing block (19) being slidably engaged with the top of the clamping plate (18), a pressing plate (20) being symmetrically slidably engaged with the pressing block (19); a plurality of inclined grooves being symmetrically engaged with the outer wall of the pressing plate (20), a plurality of rotating blocks (21) being rotatably connected to the top of the clamping plate (18) and being slidable with the inclined grooves; The clamping plate (18) is provided with an extrusion assembly for driving the extrusion block (19) to slide.

6. The operating room safe multifunctional specimen transport box according to claim 5 is characterized in that: The extrusion assembly comprises a second rotating member fixedly connected to the bottom of the clamping plate (18), and the controller is used to control the output shaft of the second rotating member to rotate; the output shaft of the second rotating member passes through the clamping plate (18) and is eccentrically fixedly connected to a cam (23), and the cam (23) is in contact with a side of the extrusion block (19) away from the clamping plate (20); the extrusion block (19) is symmetrically fixedly connected with a tension spring (24), and the end of the tension spring (24) away from the extrusion block (19) is fixedly connected to the clamping plate (18).

7. The operating room safe multifunctional specimen transport box according to claim 6, characterized in that: An exhaust component for extracting gas is fixedly connected to the outer wall of the box body (1), and a controller is used to control the exhaust component to extract gas; the input ends of the exhaust components are connected to the bag-shaped container, and the output ends of the exhaust components are connected to a plurality of air bags, and the air bags are all detachably connected to the inner wall of the box body (1).

8. The operating room safe multifunctional specimen transport box according to claim 7 is characterized in that: The outer wall of the box body (1) is also fixedly connected with a conveying member for conveying the fixing liquid, and the controller is used to control the opening and closing of the conveying member to convey the fixing liquid; the input end of the conveying member is connected to a storage tank for storing the fixing liquid, and the output end of the conveying member is connected to the inside of the bag-shaped container.

9. The operating room safe multifunctional specimen transport box according to claim 8, characterized in that: The preservation system consists of the following modules: A classification management module is used to divide the interior of the box (1) into a plurality of independent partitions, store specimens according to type, and provide independent partition identification; and is provided with a transparent observation window to display the specimens; the independent partitions include a specimen placement area, a disinfectant placement area, a bag container placement area, and an office supplies placement area; The environmental control module is used to integrate the zone temperature control mechanism, and use the zone temperature control mechanism to store specimens with different temperature requirements in different zones; and to monitor the zone temperature in real time, and issue an early warning when the zone temperature exceeds the threshold; Security management module, used to integrate inclinometer, locator and electronic lock; use inclinometer to monitor vibration and tilt angle information during transportation; provide identity authentication through electronic lock; use locator to provide transportation traceability information; The interactive module is used to provide an interactive interface, which is used to display real-time temperature and power information, and provide control buttons to set temperature thresholds, date, time and lighting control.

10. The operating room safe multifunctional specimen transport box according to claim 9, characterized in that: The preservation system also includes an emergency management module, which is used to integrate battery charging, manual power generation, a charging interface and an external power interface. In an emergency, the external device can be charged through battery charging; and power can be provided through manual power generation in the event of a power outage.

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