CN115517244B

CN115517244B - Organ transfer device and transfer using method thereof

Info

Publication number: CN115517244B
Application number: CN202211213981.9A
Authority: CN
Inventors: 成诗宇; 钱俊彦; 张继明
Original assignee: Roumai Medical Shenzhen Co ltd
Current assignee: Shenzhen Roumai Regenerative Medical Technology Co.,Ltd.
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-08-25
Anticipated expiration: 2042-09-30
Also published as: CN115517244A

Abstract

The application discloses an organ transfer device, which comprises a transfer box, wherein the upper end of the transfer box is connected with a box cover which can be opened and closed up and down; the transport box is internally provided with a transport accommodating cavity, at least one organ accommodating box is movably connected in the transport accommodating cavity, a first detection trigger assembly and a second detection trigger assembly for detecting the inclination of the transport box are connected in the transport accommodating cavity, and the organ accommodating box swings according to a trigger signal sent by the first detection trigger assembly and the second detection trigger assembly. The application has the beneficial effects that: the level of the organ accommodating box in the transferring process is realized, the collision of organs during ascending and descending slopes in the transferring process is reduced, and the reliability of organ transferring is improved.

Description

Organ transfer device and transfer using method thereof

Technical Field

The application relates to the technical field of organ transfer, in particular to an organ transfer device.

Background

Organ transport is common in medical treatment and organ transport is often performed using organ transport cassettes. Organ transfer case among the prior art is including having the box that holds the chamber, is connected with the transfer case lid that can open and shut on the box, and the organ that will transport is put into and is held the intracavity, and a plurality of gyro wheels have been arranged to the box downside, and the cooling material such as ice-cube of putting into again keeps the temperature of box at low temperature, closes and transports the case lid, and push-and-pull box gyro wheel rolls along ground, conveniently transports, and in-process, often needs uphill or downhill, and the box is inclined along with the ramp, and organ in the box is inclined and shifted easily and is received the impact, and organ transfer quality is not high.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.

The present application has been made in view of the above and/or existing problems in organ transportation.

Therefore, the application aims to solve the problem that the existing transfer device collides due to sliding displacement of organs caused by inclination of the box body in the transfer process.

In order to solve the technical problems, the application provides the following technical scheme: an organ transfer device comprises a transfer box, wherein the upper end of the transfer box is connected with a box cover which can be opened and closed up and down; the transfer box is internally provided with a transfer accommodating cavity, at least one organ accommodating box is movably connected in the transfer accommodating cavity, a first detection trigger assembly and a second detection trigger assembly for detecting the gradient of the transfer box are connected in the transfer accommodating cavity, and the organ accommodating box swings according to a trigger signal sent by the first detection trigger assembly and the second detection trigger assembly.

In order to increase the number of organs transported at one time, the organ transporter is provided with two.

In order to realize the synchronous swing of two organ container, all have the installation cavity on the transfer case of transporting the both sides of holding the chamber, the installation cavity with transport and hold the chamber mutually independent, the transfer case is connected with synchronous subassembly through the installation cavity, synchronous subassembly makes another organ container swing along with the swing of an organ container.

In order to further realize the synchronous swing of two organ container boxes, the synchronization assembly comprises a synchronization piece rotatably connected to the inner side of the transfer box, one end of the synchronization piece and the other end of the synchronization piece do reverse movement, one organ transfer box is movably connected with one end of the synchronization piece, and the other organ transfer box is movably connected with the other end of the synchronization piece.

In order to further realize the synchronous swing of two organ holding boxes through a drive assembly, synchronous assembly still includes two connecting axles rotatably connected on the transfer box, and two connecting axles are connected with two organ holding boxes respectively, the one end that the connecting axle stretched into the installation intracavity is connected with the connecting rod, articulated on the connecting rod have the intermediate lever, the one end that the connecting rod was kept away from to the intermediate lever is connected with the transition axle, be connected with the regulation pole on the transition axle, one end that the transition axle was kept away from to the regulation pole is connected with the one end of synchronizing piece, and the other end that the corresponding transition axle was kept away from to another regulation pole is connected with the other end of synchronizing piece, both ends fixedly connected with synchronizing block respectively of synchronizing piece, two regulation poles are connected with the synchronizing block that corresponds respectively, rotationally be connected with on the transfer box of installation chamber department first rotor wheel and the second rotor that the interval set up in the direction of height.

As a further development of the application, the synchronizing element is a drive belt.

As a further improvement of the application, two fixed supports are fixedly connected in the transfer box at the installation cavity, and the two connecting shafts are respectively and rotatably connected to the corresponding fixed supports.

As a further improvement of the application, a driving component for adjusting the swing amplitude of the organ containing box is arranged in the transfer box.

In order to further realize the regulation of the swing amplitude of the organ containing box, the driving assembly comprises a plurality of permanent magnets which are arranged at the lower side of the organ containing box, and a plurality of electromagnets which are in one-to-one correspondence with the permanent magnets are arranged at the upper side of the bottom plate below the organ containing box.

As a further improvement of the application, the driving component is fixed in the transfer box at the installation cavity and is used for driving the synchronous piece to actively act, the transfer box at the installation cavity is connected with a first rotating wheel and a second rotating wheel which are arranged at intervals in the height direction, and the driving component is connected with the first rotating wheel.

In order to further realize the active action of the synchronizing piece, the driving component is a driving motor.

In order to further realize the inclination detection when the transfer box goes up and down the slope in the transfer process, the structures of the first detection trigger component and the second detection trigger component are the same and are reversely arranged, the first detection trigger component comprises a first connection support and a second connection support which are fixed in the transfer box and below the organ containing box, a support sleeve is fixedly connected to the first connection support, a rotating sleeve is rotatably connected to the support sleeve, a rotating moving shaft is slidably connected to the rotating sleeve, the rotating sleeve rotates along with the rotating moving shaft, one end, far away from the first connection support, of the second connection support is fixedly connected with an angle sensor, one end, extending out of the support sleeve, of the rotating moving shaft is in sliding connection with the angle sensor, at least one spiral sinking groove is arranged on the inner side of the support sleeve, at least one sliding groove which is horizontally arranged is formed in the rotating sleeve, a sliding weight corresponding to the sliding groove is arranged on the periphery of the rotating moving shaft, and one end, extending out of the rotating sleeve in a sliding manner, of the sliding weight can rotate along the spiral sinking groove; in the initial state, the sliding weight is arranged at the position of the sliding groove close to the second connecting support; in this design, the weight of the sliding weights is greater than the weight of the support sleeve and the rotating sleeve.

In order to further realize detection of the inclination angle of the organ accommodating box after the rotary moving sleeve moves downwards and keeps motionless, a linear driver is fixedly connected in the transfer box, a pushing rod capable of moving towards the direction of the rotary moving shaft is connected to the linear driver, and the pushing rod can be in contact with one end of the rotary moving shaft far away from the angle sensor.

In order to further improve the reliability of the movement of the pushing rod, a third connecting support is fixedly connected in the transfer box, which is far away from one end of the second connecting support, of the first connecting support, a sliding hole is formed in the third connecting support, and the pushing rod can just slide along the sliding hole.

In order to further realize the temperature regulation in the organ containing box, be connected with the temperature and keep the subassembly in the organ containing box, the temperature keeps the subassembly including fixing respectively at organ containing box inner wall and relative first casing and the second casing that sets up, be connected with the intensification appearance in the first casing, be connected with the cooling appearance in the second casing, a plurality of warming up holes have been arranged to the one side that the first casing set up relative second casing, a plurality of cooling holes have been arranged to the one side that the second casing set up relative first casing.

For further convenient transportation, the outside of transport case is connected with the transportation pull rod, a plurality of transportation universal wheels of having arranged of the downside of transport case.

A method of using an organ transporter for transport, comprising the steps of,

opening the case cover, respectively placing two accommodating cylinders with organs in the centers of the two organ accommodating cases, closing the case cover, and enabling the organ accommodating cases to be in a horizontal state relative to the ground in an initial state;

the transfer pull rod is held to walk, the transfer universal wheels roll, and the transfer box is pulled to transfer;

in the transferring process, one end of the transferring box, far away from the transferring pull rod, is inclined downwards relative to the horizontal ground, namely when the transferring box passes through an ascending slope, the rotary moving sleeve in the first detection triggering component rotates downwards under the action of gravity, the rotary moving sleeve in the second detection triggering component keeps motionless, the angle sensor collects the rotating angle of the rotary moving sleeve and simultaneously sends collected rotating angle signals to the controller, the controller calculates the inclination angle of the transferring box and sends control signals to the driving component, when the angle signals detected by the angle sensor are not changed any more, the driving component stops acting, and at the moment, the organ accommodating box swings to a horizontal state;

the linear driver in the first detection trigger assembly acts to enable the push rod to move towards the direction of the rotary moving sleeve, the push rod pushes the rotary moving sleeve to move towards the direction of the second connecting support by a set distance, the linear driver in the first detection trigger assembly acts reversely, if the rotary moving sleeve in the first detection trigger assembly starts not to move downwards, the driving motor acts reversely to enable the organ accommodating box to swing reversely and reset, and if the rotary moving sleeve continues to move downwards, the linear driver continues to act until the rotary moving sleeve is detected to start not to move downwards;

the end, far away from the transfer pull rod, of the transfer box is inclined upwards relative to the horizontal ground, namely, when the transfer box passes through a downhill slope, the rotary moving sleeve in the first detection trigger assembly is kept motionless, the rotary moving sleeve in the second detection trigger assembly is rotated and moved downwards under the action of gravity, the controller controls the driving assembly to act according to the received signals of the angle sensor in the second detection trigger assembly, the angle of the organ accommodating box is adjusted in real time, and when the angle signals detected by the angle sensor are not changed any more, the driving assembly stops acting, and at the moment, the organ accommodating box swings to a horizontal state;

the linear driver in the second detection trigger assembly acts to enable the push rod to move towards the direction of the rotary moving sleeve, the push rod pushes the rotary moving sleeve to move towards the direction of the second connecting support by a set distance, the linear driver in the second detection trigger assembly acts reversely, if the rotary moving sleeve in the second detection trigger assembly starts not to move downwards, the driving motor acts reversely to enable the organ accommodating box to swing reversely and reset, and if the rotary moving sleeve continues to move downwards, the linear driver continues to act until the rotary moving sleeve is detected to start not to move downwards;

meanwhile, a temperature sensor in the organ accommodating box detects the temperature in the box, and if the temperature exceeds a set high-temperature threshold value, the temperature reducing instrument works to reduce the temperature of the organ accommodating box; if the temperature is lower than the set low temperature threshold, the temperature rising instrument works to heat the organ accommodating box, so that the temperature in the organ accommodating box is kept stable;

after the transfer to the purpose, the transfer is ended.

The application has the beneficial effects that: the sealing cover body and the box body can be connected and fixed through the fastening component, so that the sealing cover is convenient to install and detach.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view of the present application.

Fig. 2 is a top view of the present application.

Fig. 3 is a view in the A-A direction in fig. 2.

Fig. 4 is a perspective view of the first embodiment of the present application with the cover and temperature maintaining assembly hidden.

Fig. 5 is a partial enlarged view at B in fig. 4.

Fig. 6 is a second perspective view of the present application with the cover and temperature maintaining assembly hidden.

Fig. 7 is a perspective view showing the structure of the present application with the cover, the temperature maintaining unit and one organ container hidden.

Fig. 8 is a partial enlarged view at C in fig. 7.

Fig. 9 is a perspective view of a third embodiment of the present application with the cover and temperature maintaining assembly hidden.

Fig. 10 is a partial enlarged view at D in fig. 9.

Fig. 11 is a first perspective view of the support sleeve, the rotating sleeve and the rotating moving shaft of the present application.

Fig. 12 is a partial enlarged view at E in fig. 11.

FIG. 13 is a second perspective view of the support sleeve, rotating sleeve and rotating shift shaft of the present application.

Fig. 14 is a partial enlarged view of F in fig. 13.

Fig. 15 is a schematic view of a partial structure in the extracorporeal circulation machine.

In the drawing, a fixed bracket 1, a transfer universal wheel 2, a transfer box 3, a lower connection part 301, a transfer accommodating cavity 302, an installation cavity 909, a box cover 4, a box cover 5, a connection screw rod 501, a knob 501, a handle 6, a transfer pull rod 7, a driving component 8, an electromagnet 801, a permanent magnet 802, a 803 driving motor, a first detection trigger component 9, an angle sensor 901, a second connection support 902, a support sleeve 903, a spiral sink 903a, a connection disc 903, a push rod 904, a 905 linear driver, a first connection support 906, a rotating moving shaft 907, a sliding weight 907a, a third connection support 908, a 908a sliding hole, a 909 rotating sleeve, a sliding groove 909a, a first housing 10, a heating instrument 11, a 12 organ accommodating box 13, a second detection trigger component 14, a second housing 15, a cooling instrument 16 synchronization component 1601 synchronization component, a 1602 synchronization block, a 1603 regulation rod 1604, a transition shaft 1605 intermediate rod 1606, a connecting shaft 1607, a second rotating wheel 1609, a first rotating wheel 1608, a 17 external circulation machine 1 reservoir 1702, a first liquid pump 1703, a peristaltic pump 1707, a first liquid pump 1708, a peristaltic pump 1707, a second liquid pump 1707, a peristaltic pump.

Detailed Description

In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 6 and fig. 10 to 15, in a first embodiment of the present application, an organ transfer device is provided, which implements the level of an organ container 12 during the transfer process, reduces the collision of organs during the ascending and descending slopes during the transfer process, and improves the reliability of organ transfer.

The utility model provides an organ transfer device includes transfer case 3, the outside of transfer case 3 is connected with transfer pull rod 7, a plurality of fixed bolster 1 have been arranged to the downside of transfer case 3, rotationally be connected with on the fixed bolster 1 and transport universal wheel 2, transfer case 3 upper end is connected with the case lid 4 that can open and shut from top to bottom, the center of case lid 4 upside is connected with handle 6, the rear end and the transfer case 3 of case lid 4 are articulated, the front end of case lid 4 is fixed with upper connecting portion, the front end of transfer case 3 is fixed with lower connecting portion 301, threaded connection has connection lead screw 5 on the lower connecting portion 301, a plurality of knobs 501 have been arranged to connection lead screw 5 periphery below the lower connecting portion 301, but threaded connection is on upper connecting portion on the upper end of connection lead screw 5; the transport box 3 is internally provided with a transport accommodating cavity 302, one side of the box cover 4 facing downwards is provided with a sealing ring which can just seal the edge of the transport accommodating cavity 302, at least one organ accommodating box 12 is movably connected in the transport accommodating cavity 302, a first detection trigger component 9 and a second detection trigger component 13 for detecting the inclination of the transport box 3 are connected in the transport accommodating cavity 302, and the organ accommodating box 12 swings according to a trigger signal sent by the first detection trigger component 9 and the second detection trigger component 13.

In order to increase the number of organs transported at one time, the organ transporter 3 is provided with two.

In order to realize synchronous swinging of the two organ accommodating boxes 12, the transferring boxes 3 on two sides of the transferring accommodating cavity 302 are respectively provided with an installing cavity 303, the installing cavities 303 and the transferring accommodating cavities 302 are mutually independent, the transferring boxes 3 are connected with the synchronizing assembly 16 through the installing cavities 303, and the synchronizing assembly 16 enables the other organ accommodating box 12 to swing along with the swinging of one organ accommodating box 12.

In order to further realize synchronous swinging of the two organ container boxes 12, the synchronizing assembly 16 comprises a synchronizing piece 1601 rotatably connected to the inner side of the transfer box 3, the synchronizing piece 1601 is preferably a driving belt, one end and the other end of the synchronizing piece 1601 are reversely moved, one organ transfer box 3 is movably connected with one end of the synchronizing piece 1601, the other organ transfer box 3 is movably connected with the other end of the synchronizing piece 1601, two ends of the synchronizing piece 1601 are respectively fixedly connected with a synchronizing block 1602, two adjusting rods 1603 are respectively connected with the corresponding synchronizing blocks 1602, and the transfer box 3 at the installation cavity 303 is rotatably connected with

A first rotating wheel 1609 and a second rotating wheel 1608 arranged at intervals in the height direction, and a timing belt is connected to the first rotating wheel 1609 and the second rotating wheel 1608.

In order to further realize the synchronous swinging of the two organ accommodating boxes 12 through the driving assembly 8, the synchronizing assembly 16 further comprises two connecting shafts 1607 rotatably connected to the transfer box 3, the two connecting shafts 1607 are respectively connected with the two organ accommodating boxes 12, two fixing supports are fixedly connected in the transfer box 3 at the mounting cavity 303, the two connecting shafts 1607 are respectively rotatably connected to the corresponding fixing supports, one end of the connecting shaft 1607 extending into the mounting cavity 303 is connected with a connecting rod 1606, an intermediate rod 1605 is hinged to the connecting rod 1606, one end of the intermediate rod 1605, far from the connecting rod 1606, is connected with a transition shaft 1604, one end of one adjusting rod 1603, far from the transition shaft 1604, is connected with one end of the synchronizing piece 1601, and the other end of the other adjusting rod 1603, far from the corresponding transition shaft 1604, is connected with the other end of the synchronizing piece 1601.

The transfer box 3 is internally provided with a driving component 8 for adjusting the swing amplitude of the organ accommodating box 12, the driving component 8 comprises a plurality of permanent magnets 802 which are arranged at the lower side of the organ accommodating box 12, a plurality of electromagnets 801 which are in one-to-one correspondence with the permanent magnets 802 are arranged at the upper side of a bottom plate below the organ accommodating box 12, two electromagnets 801 which are arranged at intervals in the front-back direction are respectively arranged on the bottom plate below the organ accommodating box 12 at two ends of the connecting shaft 1607, the two electromagnets 801 at the left end of the connecting shaft 1607 are called as first electromagnets 801, and the two electromagnets 801 at the right end of the connecting shaft 1607 are called as second electromagnets 801 for convenience of description.

In the initial state, the electromagnets 801 are all electrified, so that the permanent magnet 802 and the corresponding electromagnets 801 repel each other, and the organ accommodating box 12 is in a horizontal state; when the end of the organ container 12 away from the transfer drawbar 7 (the left end corresponding to the organ container 12 in the present embodiment) is required to be inclined downward, the direction of the energizing current of the first electromagnet 801 is changed, the first electromagnet 801 and the corresponding permanent magnet 802 attract each other, the organ container 12 swings leftward, and the connecting shaft 1607 rotates counterclockwise; when the right end of the organ container 12 is required to incline downwards, the energizing current direction of the second electromagnet 801 is changed, the second electromagnet 801 and the corresponding permanent magnet 802 are attracted to each other, the organ container 12 swings rightwards, and the connecting shaft 1607 rotates clockwise; the adjustment of the swing amplitude of the organ container 12 is achieved by adjusting the intensity of the energizing current.

When the left connecting shaft 1607 rotates anticlockwise (at this time, the left end of the organ containing box 12 rotates downwards, the right end tilts upwards), the connecting shaft 1607 drives the connecting rod 1606 to rotate anticlockwise, the connecting rod 1606 pushes the middle rod 1605 to swing upwards, the middle rod 1605 pulls the adjusting rod 1603 to swing upwards through the transition shaft 1604, the adjusting rod 1603 drives the left end of the synchronizing piece 1601 to move upwards through the left synchronizing block 1602, the synchronous belt drives the first rotating wheel 1609 and the second rotating wheel 1608 to rotate, the right end of the synchronizing piece 1601 moves downwards, the synchronizing block 1602 on the right end of the synchronizing piece 1601 drives the right adjusting rod 1603 to swing, the right adjusting rod 1603 pulls the transition shaft 1604 to swing downwards, the transition shaft 1604 drives the middle rod 1605 to swing downwards, the middle rod 1605 pushes the right connecting rod 1606 to rotate anticlockwise, the right organ containing box 12 synchronously tilts downwards to the left, and when the left connecting shaft 1607 stops rotating, the right organ containing box 12 stops swinging; when the left end of the connection shaft 1607 is rotated clockwise, the operation is opposite to the above, and will not be described again.

In order to further realize the detection of the inclination angle when the transfer box 3 goes up and down the slope in the transfer process, the structures of the first detection trigger assembly 9 and the second detection trigger assembly 13 are the same and are reversely arranged, the first detection trigger assembly 9 comprises a first connection support 906 and a second connection support 902 which are fixed in the transfer box 3 and below the organ accommodating box 12, a supporting sleeve 903 is fixedly connected to the first connection support 906, a connecting disc 903b is fixed to the outer side of the supporting sleeve 903, a plurality of connecting holes are distributed in the connecting disc 903b, the connecting disc 903b is fixedly connected to the first connection support 906 by screwing in the connecting holes through fixing bolts, a rotating sleeve 909 is rotatably connected in the supporting sleeve 903, a rotating moving shaft 907 is slidably connected in the rotating sleeve 909, one end, away from the first connection support 906, of the rotating sleeve 907 is fixedly connected with an angle sensor 901, and one end, extending out of the supporting sleeve 903, of the rotating moving shaft 907 is slidably connected with the angle sensor 901.

In order to further realize the rotation and lifting of the rotation and movement shaft 907, the inner side of the supporting sleeve 903 is provided with at least one spiral sinking groove 903a, the rotating sleeve 909 is provided with at least one sliding groove 909a which is horizontally arranged, in this embodiment, the inner side of the supporting sleeve 903 is provided with two spiral sinking grooves 903a, the rotating sleeve 909 is provided with two sliding grooves 909a which are horizontally arranged, the two sliding grooves 909a are symmetrically arranged about the central axis of the rotating sleeve 909, the periphery of the rotation and movement shaft 907 is provided with two sliding weights 907a which correspond to the sliding grooves 909a, the sliding weights 907a can slide along the sliding grooves 909a, and one end of the sliding weights 907a which extends out of the rotating sleeve 909 can rotate along the spiral sinking groove 903 a; in the initial state, the sliding weight 907a is provided at a position where the sliding groove 909a abuts against the second connection mount 902, and the weight of the sliding weight 907a is greater than the weight of the support sleeve 903 and the rotation sleeve 909.

When ascending a slope, the left end of the transfer box 3 is arranged below, the right end is arranged above, the left end is inclined upwards from left to right, a rotary moving shaft 907 in the first detection trigger assembly 9 moves downwards along a sliding groove 909a, and simultaneously, the rotary moving shaft 907 is driven to rotate under the action of a spiral sinking groove 903a, the rotary moving shaft 907 drives a signal input end of an angle sensor 901 to rotate while rotating, the angle sensor 901 detects an angle change value in real time and transmits the angle change value to a controller, the controller calculates the change of the inclination angle and calculates the angle size of the organ accommodating box 12 to be swung according to the angle change, and the control circuit controls the energizing current of an electromagnet 801 to enable the organ accommodating box 12 to swing to a required angle, and a sliding weight 907a in the second detection trigger assembly 13 is abutted on a rotating sleeve 909 and cannot move; however, when the initial state is changed to the downhill, the rotating moving shaft 907 in the first detecting and triggering assembly 9 is abutted against the rotating sleeve 909, and the rotating moving shaft 907 in the second detecting and triggering assembly 13 is rotated downwards, and the angle adjusting process of the organ container 12 is the same as that described above, and will not be repeated here.

In order to further realize the detection of the inclination angle of the organ container 12 after the rotating moving shaft 907 moves downwards and keeps still, a linear driver 905 is fixedly connected in the transfer box 3, in this embodiment, the linear driver 905 is preferably an electric push rod, a push rod 904 capable of moving towards the direction of the rotating moving shaft 907 is connected to the linear driver 905, the push rod 904 can be contacted with one end of the rotating moving shaft 907 away from the angle sensor 901, a third connecting support 908 is fixedly connected in the transfer box 3, which is far from one end of the first connecting support 906 from the second connecting support 902, a sliding hole 908a is formed in the third connecting support 908, and the push rod 904 can just slide along the sliding hole 908 a.

In the ascending transfer process, whether the transfer box 3 is transferred to the flat ground or not is detected at all times, the linear driver 905 acts to enable the push rod 904 to be abutted against the rotary moving shaft 907 and push the rotary moving shaft 907 to move upwards for a set distance, the linear driver 905 acts reversely, the push rod 904 rapidly leaves the rotary moving shaft 907, if the push rod 904 is still in the ascending transfer section, the rotary moving shaft 907 can rotate and move downwards, so that the signal input end of the angle sensor 901 is driven to rotate, and if the angle change amplitude is within the angle change amplitude threshold range in the process of just ascending, the controller cannot send a new action to the second electromagnet 801; if the angle sensor 901 of the first detection triggering component 9 basically does not detect the angle change, the controller controls the first electromagnet 801 and the second electromagnet 801 to reset through the control circuit, so that the first electromagnet 801 and the second electromagnet 801 repel the corresponding permanent magnet 802, the repulsive force is kept balanced, and the organ containing box 12 returns to the initial state; in the above detection process, the linear actuator 905 is reciprocated continuously, and the push rod 904 is reciprocated to be extended and retracted in a set short time period.

In this embodiment, the transfer box 3 is oriented in the left-right direction, and the front-rear direction is oriented perpendicular to the front view, with the transfer rod 7 at the right end of the transfer box 3.

As shown in fig. 3 and 15, an extracorporeal circulation machine 17 (this is a simplified schematic structure of the present application, and a simple description is given of the structure in the simplified schematic diagram) may be further disposed in the center of the lower side of the transport container, where the extracorporeal circulation machine 17 may provide blood to a desired organ, the extracorporeal circulation machine 17 includes a filter 1707 and a reservoir 1701 for storing blood, the lower end of the reservoir 1701 is connected with a first peristaltic pump 1703 for pumping blood from the reservoir 1701 and a second peristaltic pump 1705, the first peristaltic pump 1702 is connected with a first heater 1704 for heating blood, the second liquid pipe 1705 is connected with a second heater 1709, the second liquid pipe 1705 far from one end of the second heater 1701 is connected with the filter 1707, the liquid outlet end of the filter 1707 is connected with a spiral pump 1708, the liquid outlet end of the spiral pump 1710 is connected with a third liquid pipe 1710, the third liquid pipe 1710 is connected with a second peristaltic pump, the third liquid pipe is connected with a third peristaltic pump 1702, the third liquid pipe is connected with a third liquid pipe 1708, the third liquid pipe is connected with a third liquid pipe 1701, and the first liquid pipe 1701 is connected with a third liquid pipe 1701, and a pressure sensor is connected with a third liquid pipe 1701, and the first liquid pipe 1701 is connected with a third liquid pipe 1701.

Example 2

Referring to fig. 7 to 9, in order to achieve the second embodiment of the present application, the present embodiment is based on the previous embodiment, and is different from embodiment 1 in that the present embodiment provides an organ transferring device capable of achieving the active action of the synchronizing member 1601 to achieve the adjustment of the swing amplitude of the organ container 12.

An organ transfer device, a driving component 8 is fixed in a transfer box 3 at a mounting cavity 303, the driving component 8 is used for driving a synchronizing piece 1601 to actively act, the driving component 8 is connected with a first rotating wheel 1609, the first rotating wheel 1609 is arranged below a second rotating wheel 1608, and the driving component 8 is a driving motor 803.

When the transfer box 3 is inclined relative to the ground, the angle sensor 901 detects the angle of rotation when the rotary moving shaft 907 moves downwards, the angle sensor 901 sends the detected angle signal to the controller, the controller calculates the reversely pushing-out inclination angle and controls the driving motor 803 to act according to the calculated inclination angle, the driving motor 803 drives the first rotating wheel 1609 to rotate, the first rotating wheel 1609 drives the second rotating wheel 1608 to rotate through the synchronous belt, and the synchronous belt drives the two synchronous blocks 1602 to move in opposite directions; when the left synchronizing block 1602 moves down, the right synchronizing block 1602 moves up, the left synchronizing block 1602 pushes the transition shaft 1604 to swing down via the adjusting lever 1603, the transition shaft 1604 pushes the left intermediate lever 1605 to swing down, the left intermediate lever 1605 pushes the left connecting lever 1606 to swing down clockwise, the whole organ accommodating case 12 tilts down from left to right, the right synchronizing block 1602 pulls the right intermediate lever 1605 to swing up via the adjusting lever 1603, the right intermediate lever 1605 pulls the right intermediate lever 1605 to swing up, the right intermediate lever 1605 pulls the connecting lever 1606 to swing clockwise, the connecting lever 1606 drives the right organ accommodating case 12 to rotate via the connecting shaft 1607, the whole organ accommodating case 12 tilts down from left to right synchronously, and when the organ accommodating case 12 rotates to a required angle, the driving motor stops acting.

Example 3

Referring to fig. 3, a third embodiment of the present application is based on the first two embodiments, in which the temperature inside the organ container 12 can be kept stable.

In order to further realize temperature regulation in the organ containing box 12, a temperature maintaining assembly is connected in the organ containing box 12, so that the organ always maintains the optimal transportation temperature in the transportation process, the temperature maintaining assembly comprises a first shell 10 and a second shell 14 which are respectively fixed on the inner wall of the organ containing box 12 and are oppositely arranged, a temperature rising instrument 11 is connected in the first shell 10, a temperature reducing instrument 15 is connected in the second shell 14, a plurality of temperature rising holes are arranged on one side of the first shell 10, which is opposite to the second shell 14, and a plurality of temperature reducing holes are arranged on one side of the second shell 14, which is opposite to the first shell 10; in practice, a temperature sensor (which is prior art and is not shown in the drawings) is provided in the organ container 12 between the first housing 10 and the second housing 14.

Example 4

The embodiment provides a transportation using method of an organ transportation device, which comprises the following steps,

(S1) holding a handle 6 to open a box cover 4, putting two accommodating cylinders with organs into the centers of two organ accommodating boxes 12 respectively, closing the box cover 4, rotating a knob 501 to enable a connecting screw rod 5 to be connected to an upper connecting part in a threaded manner, sealing a transfer box 3 at the edge of a transfer accommodating cavity 302 by a sealing ring, and enabling the organ accommodating boxes 12 to be in a horizontal state relative to the ground in an initial state;

(S2) the transfer pull rod 7 is held by hand to pull the transfer box 3 to walk forwards, and the transfer universal wheel 2 rolls to start transferring;

(S3) in the transferring process, one end of the transferring box 3 far away from the transferring pull rod 7 is inclined downwards relative to the horizontal ground, namely, when the transferring box passes through an ascending slope, the rotary moving shaft 907 in the first detection triggering component 9 rotates and moves downwards under the action of gravity, the rotary moving shaft 907 in the second detection triggering component 13 keeps motionless, the angle sensor 901 collects the rotating angle of the rotary moving shaft 907 and simultaneously sends collected rotating angle signals to the controller, the controller calculates the inclination angle of the transferring box 3 and sends control signals to the driving component 8, when the angle signals detected by the angle sensor 901 are not changed any more, the driving component 8 stops acting, and at the moment, the organ accommodating box 12 swings to a horizontal state;

the linear driver 905 in the first detection trigger assembly 9 acts to enable the push rod 904 to move towards the direction of the rotary moving shaft 907, the push rod 904 pushes the rotary moving shaft 907 to move towards the direction of the second connecting support 902 by a set distance, the linear driver 905 in the first detection trigger assembly 9 acts reversely, if the rotary moving shaft 907 in the first detection trigger assembly 9 starts not to move downwards, the driving motor 803 acts reversely to enable the organ accommodating box 12 to swing reversely and reset, and if the rotary moving shaft 907 continues to move downwards, the linear driver 905 continues to act until the rotary moving shaft 907 is detected to start not to move downwards;

one end of the transfer box 3 far away from the transfer pull rod 7 is inclined upwards relative to the horizontal ground, namely, when the transfer box passes through a downhill slope, a rotary moving shaft 907 in a first detection trigger assembly 9 is kept motionless, the rotary moving shaft 907 in a second detection trigger assembly 13 rotates and moves downwards under the action of gravity, a controller controls a driving assembly 8 to act according to a received signal of an angle sensor 901 in the second detection trigger assembly 13, the angle of an organ accommodating box 12 is regulated in real time, and when an angle signal detected by the angle sensor 901 does not change any more, the driving assembly 8 stops acting, and at the moment, the organ accommodating box 12 swings to a horizontal state;

the linear driver 905 in the second detection trigger assembly 13 acts to enable the push rod 904 to move towards the direction of the rotary moving shaft 907, the push rod 904 pushes the rotary moving shaft 907 to move towards the direction of the second connecting support 902 by a set distance, the linear driver 905 in the second detection trigger assembly 13 acts reversely, if the rotary moving shaft 907 in the second detection trigger assembly 13 starts not to move downwards, the driving motor 803 acts reversely to enable the organ accommodating box 12 to swing reversely and reset, and if the rotary moving shaft 907 continues to move downwards, the linear driver 905 continues to act until the rotary moving shaft 907 is detected to start not to move downwards;

(S4) detecting the temperature in the organ container 12 by a temperature sensor, and if the temperature exceeds a set high temperature threshold, operating the temperature reducing instrument 15 to reduce the temperature of the organ container 12; if the temperature is lower than the set low temperature threshold, the temperature rising instrument 11 works to heat the organ accommodating box 12, so that the temperature in the organ accommodating box 12 is kept stable;

(S5) after the transfer is completed, returning all the action components to the initial state.

Steps (S3) and (S4) are performed in real time during the transfer process.

It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.

Claims

1. An organ transfer device comprises a transfer box (3), wherein the upper end of the transfer box (3) is connected with a box cover (4) which can be opened and closed up and down; the method is characterized in that: the transfer box (3) is internally provided with a transfer accommodating cavity (302), two organ accommodating boxes (12) are movably connected in the transfer accommodating cavity (302), a first detection triggering component (9) and a second detection triggering component (13) for detecting the inclination of the transfer box (3) are connected in the transfer accommodating cavity (302), the organ accommodating boxes (12) swing according to triggering signals sent by the first detection triggering component (9) and the second detection triggering component (13), the transfer boxes (3) on two sides of the transfer accommodating cavity (302) are respectively provided with a mounting cavity (303), the mounting cavities (303) and the transfer accommodating cavities (302) are mutually independent, the transfer box (3) is connected with a synchronizing component (16) through the mounting cavities (303), the synchronizing component (16) enables the other organ accommodating box (12) to swing along with the swinging of one organ accommodating box (12), the synchronizing component (16) comprises a synchronizing piece (1601) rotatably connected on the inner side of the transfer box (3) and two triggering signals sent by the transfer box (3), the synchronizing piece 1601 is connected with the other end of the synchronizing piece 1601 (1601) rotatably connected with the other end of the moving organ (1601) of the organ (1601) by reversely connecting the moving one end of the synchronizing piece (1601) with the moving organ (1601), two connecting shafts (1607) are connected with two organ accommodating boxes (12) respectively, one end of connecting shaft (1607) stretching into installation cavity (303) is connected with connecting rod (1606), articulated on connecting rod (1606) have intermediate lever (1605), one end that connecting rod (1606) was kept away from to intermediate lever (1605) is connected with transition axle (1604), be connected with on transition axle (1604) and adjust pole (1603), one end that transition axle (1604) was kept away from to regulation pole (1603) is connected with one end of synchronizing piece (1601), and the other end that one end and synchronizing piece (1601) were kept away from to another regulation pole (1603) are connected with synchronizing block (1602) respectively to both ends of synchronizing piece (1601), two regulation poles (1603) are connected with corresponding synchronizing block (1602) respectively, rotationally be connected with first rotating wheel (1609) and second rotating wheel (1608) that the interval set up in the direction of height on transfer box (3) of installation cavity (303) department.

2. The organ transporter according to claim 1, wherein: the synchronizing piece (1601) is a driving belt.

3. The organ transporter according to claim 1, wherein: a driving component (8) for adjusting the swing amplitude of the organ accommodating box (12) is arranged in the transfer box (3).

4. The organ transporter according to claim 3, wherein: the driving assembly (8) comprises a plurality of permanent magnets (802) which are arranged at the lower side of one organ containing box (12), and a plurality of electromagnets (801) which are in one-to-one correspondence with the permanent magnets (802) are arranged at the upper side of a bottom plate below the organ containing box (12).

5. The organ transporter according to claim 4, wherein: the driving assembly (8) is fixed in the transfer box (3) at the installation cavity (303), the driving assembly (8) is used for driving the synchronizing piece (1601) to actively act, the driving assembly (8) is connected with the first rotating wheel (1609), and the driving assembly (8) is a driving motor (803).

6. The organ transporter according to any of claims 1-4, wherein: the first detection trigger assembly (9) and the second detection trigger assembly (13) are identical in structure and are reversely arranged, the first detection trigger assembly (9) comprises a first connection support (906) and a second connection support (902) which are fixed in the transfer box (3) and below the organ containing box (12), a support sleeve (903) is fixedly connected to the first connection support (906), a rotating sleeve (909) is rotatably connected to the support sleeve (903), a rotating moving shaft (907) is slidably connected to the rotating sleeve (909), one end of the rotating sleeve (909) away from the first connection support (906) is fixedly connected with an angle sensor (901), one end of the rotating moving shaft (907) extending out of the support sleeve (903) is slidably connected with the angle sensor (901), at least one spiral groove (903 a) is formed in the inner side of the support sleeve (903), at least one horizontal sliding groove (907) is formed in the rotating sleeve (903), and the sliding groove (909) can be formed along the sliding shaft (907 a) in a sliding mode, and the sliding groove (909) can correspondingly slide along the sliding groove (909 a), one end of the sliding weight (907 a) extending out of the rotating sleeve (909) can rotate along the spiral sinking groove (903 a); in the initial state, the sliding weight (907 a) is disposed at a position where the sliding groove (909 a) abuts against the second connection support (902).

7. The organ transporter according to claim 6, wherein: the transfer box (3) is internally fixedly connected with a linear driver (905), the linear driver (905) is connected with a push rod (904) capable of moving towards the direction of a rotary moving shaft (907), and the push rod (904) can be contacted with one end of the rotary moving shaft (907) far away from the angle sensor (901).

8. The organ transporter according to claim 7, wherein: the first connecting support (906) is far away from a transfer box (3) at one end of the second connecting support (902), a third connecting support (908) is fixedly connected in the transfer box, a sliding hole (908 a) is formed in the third connecting support (908), and the pushing rod (904) can just slide along the sliding hole (908 a).

9. The organ transporter according to any of claims 1-4, wherein: the temperature maintaining assembly is connected in the organ containing box (12), the temperature maintaining assembly comprises a first shell (10) and a second shell (14) which are fixed on the inner wall of the organ containing box (12) respectively and are oppositely arranged, a temperature rising instrument (11) is connected in the first shell (10), a temperature reducing instrument (15) is connected in the second shell (14), a plurality of temperature rising holes are formed in one side, which is arranged opposite to the second shell (14), of the first shell (10), and a plurality of temperature reducing holes are formed in one side, which is arranged opposite to the first shell (10).

10. The organ transporter according to any of claims 1-4, wherein: the outside of transfer case (3) is connected with and transports pull rod (7), a plurality of universal wheels (2) of transporting have been arranged to the downside of transfer case (3).

11. A method of using the organ transporter of claim 7, wherein: comprises the steps of,

opening the case cover (4), respectively placing two accommodating cylinders with organs into the centers of the two organ accommodating cases (12), closing the case cover (4), and in an initial state, the organ accommodating cases (12) are in a horizontal state relative to the ground;

the transfer pull rod (7) is held by hand to walk, the transfer universal wheel (2) rolls, and the transfer box (3) is pulled to transfer;

in the transferring process, one end of the transferring box (3) far away from the transferring pull rod (7) is inclined downwards relative to the horizontal ground, namely, when the transferring box passes through an ascending slope, a rotary moving shaft (907) in a first detection triggering component (9) rotates downwards under the action of gravity, a rotary moving shaft (907) in a second detection triggering component (13) keeps motionless, an angle sensor (901) collects the rotating angle of the rotary moving shaft (907) and simultaneously sends collected rotating angle signals to a controller, the controller calculates the inclination angle of the transferring box (3) and sends control signals to a driving component (8), when the angle signals detected by the angle sensor (901) are not changed any more, the driving component (8) stops acting, and at the moment, an organ accommodating box (12) swings to a horizontal state;

the linear driver (905) in the first detection triggering component (9) acts to enable the push rod (904) to move towards the direction of the rotary moving shaft (907), the push rod (904) pushes the rotary moving shaft (907) to move towards the direction of the second connecting support (902) by a set distance, the linear driver (905) in the first detection triggering component (9) acts reversely, if the rotary moving shaft (907) in the first detection triggering component (9) starts not to move downwards, the driving motor (803) acts reversely to enable the organ accommodating box (12) to swing reversely and reset, and if the rotary moving shaft (907) continues to move downwards, the linear driver (905) continues to act until the rotary moving shaft (907) is detected to start not to move downwards;

one end of the transfer box (3) far away from the transfer pull rod (7) is inclined upwards relative to the horizontal ground, namely, when the transfer box passes through a downhill slope, a rotary moving shaft (907) in a first detection trigger assembly (9) is kept motionless, the rotary moving shaft (907) in a second detection trigger assembly (13) is rotated and moved downwards under the action of gravity, a controller controls a driving assembly (8) to act according to a received signal of an angle sensor (901) in the second detection trigger assembly (13), the angle of an organ accommodating box (12) is adjusted in real time, and when an angle signal detected by the angle sensor (901) is not changed any more, the driving assembly (8) stops acting, and the organ accommodating box (12) swings to a horizontal state;

the linear driver (905) in the second detection triggering assembly (13) acts to enable the push rod (904) to move towards the direction of the rotary moving shaft (907), the push rod (904) pushes the rotary moving shaft (907) to move towards the direction of the second connecting support (902) by a set distance, the linear driver (905) in the second detection triggering assembly (13) acts reversely, if the rotary moving shaft (907) in the second detection triggering assembly (13) starts not to move downwards, the driving motor (803) acts reversely to enable the organ accommodating box (12) to swing reversely and reset, and if the rotary moving shaft (907) continues to move downwards, the linear driver (905) continues to act until the rotary moving shaft (907) is detected to start not to move downwards;

meanwhile, a temperature sensor in the organ accommodating box (12) detects the temperature in the box, and if the temperature exceeds a set high-temperature threshold value, a temperature reducing instrument (15) works to reduce the temperature of the organ accommodating box (12); if the temperature is lower than the set low temperature threshold, the temperature rising instrument (11) works to heat the organ accommodating box (12) so as to keep the temperature in the organ accommodating box (12) stable;

after the transfer to the purpose, the transfer is ended.