Body fluid collecting and storing device for clinical medical examination body fluid assay
By designing a clinical medical examination body fluid collection and preservation device with pretreatment function, the problem of traditional devices lacking pretreatment function is solved, efficient collection, pretreatment and preservation of body fluids is achieved, and sample quality and accuracy of test results are improved.
Patent Information
- Application Number
- CN202411942140.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-05-02
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional body fluid preservation devices lack pretreatment functions, resulting in the need to transfer the samples to other equipment for pretreatment after collection, which increases the operating steps and time costs, affecting the sample quality and detection results.
A body fluid collection and storage device for clinical medical examination body fluid test is designed, including a shell, storage compartment, pretreatment compartment and pretreatment components. The pretreatment assembly includes a dual-ended motor, a transmission rod, a gear and a treatment tank, which can perform centrifugal pretreatment of body fluids and create a low temperature environment through a refrigerator and a condenser.
It reduces operating steps and time costs, improves sample quality and accuracy of detection results, and realizes efficient collection, pre-processing and preservation of body fluids.
Smart Images
Figure CN119911550A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of clinical medical testing equipment, in particular to a body fluid collection and storage device for clinical medical testing body fluid analysis. Background Art
[0002] Clinical medicine is an applied science that mainly studies the diagnosis, treatment, prevention and rehabilitation of diseases. Its core is to apply the theories and technologies of basic medicine to actual patients, and to develop personalized treatment plans through the analysis of symptoms, signs and examination results to improve the health and quality of life of patients. Clinical medicine covers multiple disciplines such as internal medicine, surgery, gynecology, pediatrics, etc., and is widely used in hospitals, clinics and other medical places. Clinical medical examination body fluid testing is a medical testing method that diagnoses, monitors and prevents diseases by analyzing various body fluids (such as blood, urine, saliva, cerebrospinal fluid, etc.). This test is carried out in the laboratory, using professional instruments and reagents to analyze the composition, physical properties and chemical properties of body fluid samples, so as to obtain the patient's physiological or pathological information;
[0003] Body fluid collection and preservation device is a device specially used in clinical medicine and laboratory testing, which is mainly used to safely and effectively collect and preserve human body fluid samples (such as blood, urine, cerebrospinal fluid, etc.). Its purpose includes providing preservation function after collecting samples to prevent samples from being affected by external factors (such as temperature fluctuations, vibrations, pollution, etc.) and causing chemical or biological changes;
[0004] Traditional body fluid preservation devices can meet the basic storage needs of samples in many application scenarios, but there are certain shortcomings in special circumstances. Conventional equipment is mostly limited to sample collection and preservation, and lacks sample pretreatment functions. The lack of pretreatment function requires samples to be transferred to other devices for pretreatment after collection, which increases the operation steps and time cost, and also affects the quality of the samples and the test results. For this reason, the present invention proposes a body fluid collection and preservation device for clinical medical examination of body fluids. Summary of the invention
[0005] In view of the shortcomings of the prior art, the present invention provides a body fluid collection and preservation device for clinical medical examination and testing, which solves the problem that the lack of pretreatment function in the prior art requires the samples to be transferred to other equipment for pretreatment after collection, increasing the operation steps and time cost.
[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A body fluid collection and preservation device for clinical medical examination and testing of body fluids, comprising a shell, a storage bin is provided on the left side of the interior of the shell, a pretreatment bin is provided on the right side of the interior of the shell, a pretreatment component is provided on the middle side of the interior of the shell, two placing plates are fixedly connected to the interior of the storage bin, a plurality of evenly distributed placing boxes are provided on the top of the two placing plates, a plurality of evenly distributed liquid storage tubes are slidably connected to the interior of the plurality of placing boxes, a mounting component is provided inside the two placing plates, a heat preservation component is provided on the top of the rear side of the shell, two fixing components are provided on the top of the rear side of the interior of the shell, a protective cover is installed on the right side of the shell, and a plurality of liquid extractors are provided inside the right side of the shell;
[0007] The pretreatment component includes a double-end motor, which is installed on the inner middle side of the shell. The upper and lower ends of the double-end motor are fixedly connected with transmission rods, and the bottom periphery of one of the transmission rods is fixedly connected with a small gear. A large gear rotates at the bottom right end of the inner side of the shell, and the small gear meshes with the large gear. The top of the large gear is fixedly connected with a plurality of evenly distributed connecting rods, and the tops of the plurality of connecting rods are fixedly connected with a processing tank.
[0008] Preferably, the thermal insulation component includes a refrigerator, which is installed on the top of the rear side of the shell, and a condenser is installed on the front side of the refrigerator. A fan is provided on the top of the condenser, and a pulley 2 is fixedly connected to the top of the fan. A pulley 1 is rotated on the top of the inner middle side of the shell, and a synchronous belt is provided on the outer peripheral sleeve of the pulley 1 and the pulley 2.
[0009] Preferably, the fixing assembly includes a turning handle, which is rotatably connected to the top end of the inner rear side of the shell, a worm is installed at the bottom of the turning handle, and the top end of the inner rear side of the shell is also rotatably connected to a worm wheel, the worm wheel meshes with the worm, a threaded rod is fixedly connected to the inside of the worm wheel, and a movable block is threadedly connected to the outer periphery of the threaded rod, and the upper and lower ends of the movable block away from the worm wheel are fixedly connected to connecting plates, and the two connecting plates are fixedly connected to movable plates on the side away from the movable block, and the front and rear ends of the movable plate are rotatably connected to turning rods, and the ends of the two turning rods away from the movable plates are rotatably connected to movable blocks, and the two movable blocks are fixedly connected to clamps on the opposite sides, and a plurality of movable grooves are provided at the top of the inner rear side of the shell.
[0010] Preferably, the installation assembly includes a pull rod, which is slidably connected to the inside of the placement plate, a pull block is fixedly connected to the front end of the pull rod, a limit plate is fixedly connected to the outer periphery of one end of the pull rod close to the pull block, a spring is fixedly connected to the side of the limit plate close to the pull block, a plurality of evenly distributed connecting blocks are fixedly connected to the outer periphery of the pull rod, a plurality of connecting blocks are fixedly connected to the rear sides of the ends away from the pull rod, and a plurality of evenly distributed embedded blocks are slidably connected to the inner middle side of the placement plate.
[0011] Preferably, one of the pulleys is fixedly connected to the top of the other transmission rod, and opposite ends of the two transmission rods are rotatably connected to the upper and lower sides of the interior of the shell.
[0012] Preferably, a partition is installed on the top of the rear side of the shell, a plurality of through grooves are opened in the partition, and the rear side of the refrigerator abuts against the front side of the partition.
[0013] Preferably, the two clamps are respectively slidably connected inside two of the movable grooves, and the two clamps are respectively slidably connected to the front and rear sides of the display box on the sides facing each other.
[0014] Preferably, the top of the embedded block is fixedly connected to the bottom of the display box, and the insertion rod is slidably connected to the inside of the embedded block.
[0015] Preferably, handles are fixedly connected to both left and right sides of the top of the shell.
[0016] Preferably, the plurality of connecting rods are movably connected to the inner bottom side of the pretreatment chamber.
[0017] Working principle: When using this device for collection, first take out the placement box in the pre-processing bin, then turn the handle forward so that the handle controls the rotation of the worm. Since the worm is meshed with the worm wheel, the worm wheel will be driven to rotate together when the worm rotates, and then the worm wheel controls the rotation of the threaded rod. Since the threaded rod is threadedly meshed with the movable block, the movable block can move horizontally along the axis of the threaded rod when the threaded rod rotates. When the threaded rod moves, the movable plate is driven to move together through the connecting plate. However, since the splint can only slide horizontally back and forth inside the movable groove, the two rotating rods will rotate in opposite directions when the movable plate moves. The opposite rotation of the rotating rod causes the two moving blocks to respectively drive the two clamping plates to move in opposite directions, and then the display box is placed in the rear top of the shell body, and then the turning handle is reversed, so that the turning handle controls the worm to rotate in the opposite direction, so that the rotation direction of the threaded rod is opposite to that of the last time, and then the moving plate will move in the opposite direction accordingly. At this time, the two rotating rods will rotate relative to each other, and after the two rotating rods rotate relative to each other, the two moving blocks can be controlled to move toward each other, so that the two clamping plates contact the left and right sides of the display box, so that the display box can be fixed, and then different collection devices are connected to the multiple liquid storage tubes placed in the display box, and body fluid collection can begin;
[0018] After the collection of multiple liquid storage tubes in the display box is completed, the handle can be turned forward to take out the display box from the top of the rear side of the shell, and then the door on the front side of the storage bin can be opened to put the internal liquid storage tubes of the display box into the processing tank in turn, and then the refrigerator and the double-end motor can be started in turn. After the refrigerator is started, the condenser tube will work to reduce the temperature of the condenser tube, and after the double-end motor is started, the upper and lower transmission rods will rotate accordingly, and the bottom transmission rod will control the small gear to rotate, and the small gear will mesh with the large gear, so that the large gear will control the processing tank to rotate in the storage bin through the connecting rod, and the top transmission rod can control the rotation of pulley 1 after rotation, and after the rotation of pulley 1, it will control the corresponding rotation of pulley 2 through the synchronous belt, and the rotation of pulley 2 can control the flow of air, and after the airflow passes through the condenser tube, cold air will be formed, so that the liquid storage tube can be in a good processing environment;
[0019] Finally, take out the liquid storage tube that has completed the pretreatment work in the treatment tank and put it back into the display box. Then open the door of the storage bin and pull the pull rod by the pull block to move it. When the pull rod moves, it will drive multiple connecting blocks to move together. In the process of moving the pull rod, the limit plate will also squeeze the spring. After the connecting block drives the plug rod to move, the embedded block at the bottom of the display box can be inserted into the display board. Then release the pull block and use the spring's reset movement to push the limit plate to move. The limit plate controls the pull rod to move accordingly, so that the connecting block controls the plug rod to move. The plug rod slides into the inside of the embedded block to limit the embedded block, so that the embedded block is installed in the display board and the display box can be placed stably on the top of the display board.
[0020] The invention provides a body fluid collection and storage device for clinical medical examination of body fluids.
[0021] It has the following beneficial effects:
[0022] 1. The present invention controls the rotation of one of the connecting rods through a double-end motor, so that the small gear drives the large gear to rotate, thereby utilizing the rotational motion of the large gear to control the rotation of the processing tank, and then the liquid storage tube in the processing tank will make a circular rotation accordingly, and the body fluid collected in the liquid storage tube is centrifugally pre-treated, which can reduce the operation steps and time cost.
[0023] 2. The present invention forms a low-temperature environment by the cooperation of the refrigerator and the condenser, and then controls the rotation of pulley one through the connecting rod at the other end of the double-ended motor, so that pulley two can control the rotation of the fan, thereby the fan controls the flow of air, and the airflow passes through the condenser to form cold air accordingly, thereby forming a good treatment environment when the body fluid inside the liquid storage tube is centrifuged for pretreatment.
[0024] 3. The present invention performs a series of operations of the fixing assembly and rotates the handle to enable the movable plate to control the two clamping plates to move toward or away from each other, thereby fixing the placement box on the top rear side of the shell, thereby facilitating the connection of multiple liquid storage tubes to the collection device respectively, realizing simultaneous collection of multiple liquid storage tubes and increasing the collection efficiency.
[0025] 4. The present invention, through a series of work of installing the components, controls the use of the insertion rod and the embedding block through the pull rod and the connecting block. After the insertion rod is inserted into the embedding block, the placement box can be stably placed on the top of the placement board. During the process of taking the shell and transporting, the placement box can be kept stable, so that the placement box and the liquid storage tube will not collapse. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 A perspective view of the present invention;
[0027] Figure 2 It is a schematic diagram of the partition structure of the present invention;
[0028] Figure 3 It is a schematic diagram of the structure of the processing tank of the present invention;
[0029] Figure 4 It is a schematic diagram of the double-end motor structure of the present invention;
[0030] Figure 5 It is a schematic diagram of the condenser structure of the present invention;
[0031] Figure 6 The present invention is a schematic structural diagram of the splint;
[0032] Figure 7It is a schematic diagram of the threaded rod structure of the present invention;
[0033] Figure 8 It is a schematic diagram of the structure of the placement board of the present invention;
[0034] Fig. 9 It is a schematic structural diagram of the plunger of the present invention.
[0035] Among them, 1. Shell; 2. Pretreatment chamber; 3. Storage chamber; 4. Pretreatment assembly; 401. Double-end motor; 402. Transmission rod; 403. Small gear; 404. Large gear; 405. Connecting rod; 406. Treatment tank; 5. Insulation assembly; 501. Pulley 1; 502. Pulley 2; 503. Synchronous belt; 504. Partition; 505. Refrigerator; 506. Condenser; 507. Fan; 6. Fixing assembly; 601. Turning handle; 602. Worm gear; 603. Worm; 604, threaded rod; 605, movable block; 606, connecting plate; 607, moving plate; 608, rotating rod; 609, moving block; 610, clamping plate; 611, movable groove; 7, installation assembly; 701, pull block; 702, pull rod; 703, spring; 704, limit plate; 705, connecting block; 706, plug rod; 707, embedded block; 8, placement box; 9, liquid storage tube; 10, handle; 11, protective cover; 12, liquid dispenser; 13, placement plate. DETAILED DESCRIPTION
[0036] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0037] Example:
[0038] Please refer to the attached Figure 1 - Attachment Figure 3The embodiment of the present invention provides a body fluid collection and preservation device for clinical medical examination and testing, including a shell 1, a storage bin 3 is provided on the left side of the shell 1, a pretreatment bin 2 is provided on the right side of the shell 1, a pretreatment component 4 is provided on the middle side of the shell 1, two placing plates 13 are fixedly connected to the storage bin 3, a plurality of evenly distributed placing boxes 8 are provided on the top of the two placing plates 13, a plurality of evenly distributed liquid storage tubes 9 are slidably connected to the inside of the plurality of placing boxes 8, a mounting component 7 is provided inside the two placing plates 13, a heat preservation component 5 is provided on the top of the rear side of the shell 1, two fixing components 6 are provided on the top of the rear side of the shell 1, a protective cover plate 11 is installed on the right side of the shell 1, a plurality of liquid extractors 12 are provided inside the right side of the shell 1, and handles 10 are fixedly connected to the left and right sides of the top of the shell 1;
[0039] The pretreatment component 4 includes a double-end motor 401, which is installed on the inner middle side of the shell 1. The upper and lower ends of the double-end motor 401 are fixedly connected with transmission rods 402, and the bottom periphery of one of the transmission rods 402 is fixedly connected with a small gear 403. A large gear 404 is rotated at the bottom right end of the inner side of the shell 1, and the small gear 403 is meshed with the large gear 404. The top of the large gear 404 is fixedly connected with a plurality of evenly distributed connecting rods 405, and the tops of the plurality of connecting rods 405 are fixedly connected with a processing tank 406, and the plurality of connecting rods 405 are movably connected to the inner bottom side of the pretreatment bin 2.
[0040] Specifically, the shell 1 is divided into multiple functional areas, and a storage bin 3 is provided on the left side inside for storing body fluid samples to be processed or processed. The display plate 13 inside the storage bin 3 is used to place a display box 8, and the display box 8 is used to place a liquid storage tube 9. A pretreatment bin 2 is provided on the right side inside the shell 1 for performing preliminary treatment of the body fluid after collecting the sample. A pretreatment component 4 is provided in the pretreatment bin 2, and the pretreatment component 4 includes multiple mechanical transmission structures and a processing tank 406, which can complete operations such as mixing, cooling and preservation of body fluid samples. The double-ended motor 401 is model ASM46AC, and its upper and lower ends are respectively fixedly connected to a transmission rod 402 for coaxial transmission, wherein one of the transmission rods 402 is connected to a small gear 403, and the small gear 403 is meshed with a large gear 404, and the processing tank 406 is rotated through gear transmission.
[0041] Please see attached Figure 3 - Attachment Figure 5The heat preservation component 5 includes a refrigerator 505, which is installed on the top of the rear side of the shell 1. A condenser 506 is installed on the front side of the refrigerator 505. A fan 507 is provided on the top of the condenser 506. A pulley 2 502 is fixedly connected to the top of the fan 507. A pulley 1 501 is rotated at the top of the inner middle side of the shell 1. The outer peripheries of the pulleys 1 501 and 502 are provided with a synchronous belt 503. The pulley 1 501 is fixedly connected to the top of another transmission rod 402. The opposite ends of the two transmission rods 402 are rotatably connected to the upper and lower sides of the inner part of the shell 1 respectively. A partition 504 is installed on the top of the rear side of the shell 1. A plurality of through grooves are opened in the partition 504. The rear side of the refrigerator 505 abuts against the front side of the partition 504.
[0042] Specifically, the refrigerator 505 is installed at the top of the rear side of the housing 1 to provide cooling capacity and ensure the temperature control of the internal space. The model of the refrigerator 505 is RIGID AC9720 small portable refrigerator, a condenser 506 is installed on the front side of the refrigerator 505, the condenser 506 reduces the temperature through the flow of coolant and provides a continuous low-temperature environment during pretreatment or storage of body fluid samples, a fan 507 is installed on the top of the condenser 506, the fan 507 is used to accelerate the air flow around the condenser 506 and improve the cooling efficiency, the top of the fan 507 is connected to the pulley 2 502, and is connected to the pulley 1 501 through the synchronous belt 503, the pulley 1 501 is connected to another transmission rod 402, when the transmission rod 402 controls the pulley 1 501 to start, the synchronous belt 503 drives the pulley 2 502 to rotate, and then drives the fan 507 to operate, the airflow generated by the rotation of the fan 507 will pass through the condenser 506, and the cold air will flow into the pretreatment chamber 2, thereby forming a cooling environment inside the device, ensuring that the sample in the liquid storage tube 9 can maintain its quality and stability during pretreatment.
[0043] Please refer to the attached Figure 6 - Attachment Figure 7The fixing assembly 6 includes a turning handle 601, which is rotatably connected to the top of the inner rear side of the housing 1. A worm 603 is installed at the bottom of the turning handle 601. A worm wheel 602 is also rotatably connected to the top of the inner rear side of the housing 1. The worm wheel 602 is meshed with the worm 603. A threaded rod 604 is fixedly connected to the inside of the worm wheel 602. A movable block 605 is threadedly connected to the outer periphery of the threaded rod 604. The movable block 605 is fixedly connected to the upper and lower ends of the side away from the worm wheel 602. The two connecting plates 606 are away from the movable block A movable plate 607 is fixedly connected to one side of 605, and rotating rods 608 are rotatably connected inside the front and rear ends of the movable plate 607. The ends of the two rotating rods 608 away from the movable plate 607 are rotatably connected to movable blocks 609, and the two movable blocks 609 are fixedly connected to the clamping plates 610 on the opposite sides. A plurality of movable grooves 611 are opened on the top of the inner rear side of the shell 1, and the two clamping plates 610 are respectively slidably connected to the inside of two of the movable grooves 611, and the two clamping plates 610 are respectively slidably connected to the front and rear sides of the display box 8 on the opposite sides.
[0044] Specifically, the turning handle 601 is used to facilitate user operation. A worm 603 is fixedly connected to the bottom of the turning handle 601. When the turning handle 601 rotates, the worm 603 rotates accordingly. The worm 603 is meshed with the worm wheel 602, so the rotation of the worm 603 will drive the worm wheel 602 to rotate together. A threaded rod 604 is fixedly connected to the inside of the worm wheel 602. When the worm wheel 602 rotates, the threaded rod 604 will also rotate accordingly. The outer peripheral thread of the threaded rod 604 is connected to the movable block 605. Due to the meshing relationship of the threads, the rotation of the threaded rod 604 will drive the movable block 605 to move along the axial direction of the threaded rod 604. The connecting plate 606 is used to connect the movable plate 607 and the movable block 605. When the movable block 605 moves, the movable plate 607 can be controlled to move accordingly. The rotating rods 608 at the front and rear ends of the movable plate 607 will generate corresponding rotation when the movable plate 607 moves. The rotating rod 608 is used to connect the movable plate 607 and the movable block 609. The movable block 609 is connected to the splint 610. When the movable block 609 moves, the splint 610 can be driven to move together. The splint 610 can slide horizontally in the movable groove 611, realizing stable and flexible clamping and loosening functions, effectively improving the convenience and safety of the device.
[0045] Please refer to the attached Figure 8 - Attachment Fig. 9The installation component 7 includes a pull rod 702, which is slidably connected to the inside of the display plate 13. The front end of the pull rod 702 is fixedly connected to a pull block 701. The outer periphery of the end of the pull rod 702 close to the pull block 701 is fixedly connected to a limiting plate 704. The side of the limiting plate 704 close to the pull block 701 is fixedly connected to a spring 703. The outer periphery of the pull rod 702 is fixedly connected to a plurality of evenly distributed connecting blocks 705. The rear sides of the ends of the plurality of connecting blocks 705 away from the pull rod 702 are all fixedly connected to an insertion rod 706. The inner middle side of the display plate 13 is slidably connected to a plurality of evenly distributed embedded blocks 707. The top of the embedded block 707 is fixedly connected to the bottom of the display box 8, and the insertion rod 706 is slidably connected to the inside of the embedded block 707.
[0046] Specifically, the front end of the pull rod 702 is fixedly connected with a pull block 701, and the pull block 701 provides a gripper for the operator to directly control the pull rod 702. The outer periphery of the pull rod 702 near the pull block 701 is fixedly connected with a limit plate 704. The limit plate 704 is designed to limit the sliding distance of the pull rod 702 to prevent the pull rod 702 from sliding excessively and ensure the safety of operation. The spring 703 is mainly used to provide a reset function. The spring 703 is made of 65Mn spring steel, so that the pull rod 702 can automatically return to its initial position after being pulled. The outer periphery of the pull rod 702 is evenly distributed. There are multiple connecting blocks 705, which are used to transmit motion. When the pull rod 702 is pulled, the connecting block 705 will move accordingly and transmit the linear motion of the pull rod 702 to the insertion rod 706. Each connecting block 705 is fixedly connected to an insertion rod 706 on the rear side of one end away from the pull rod 702. The insertion rod 706 is used in conjunction with the embedded block 707. By inserting the insertion rod 706 into the embedded block 707, a limiting effect can be provided for the embedded block 707. The embedded block 707 is mainly used as a connecting medium between the display box 8 and the display plate 13, thereby increasing the safety of the device and the ease of operation.
[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A body fluid collection and storage device for clinical medical examination and testing, comprising a housing (1), characterized in that: A storage bin (3) is provided on the left side of the interior of the shell (1), a pretreatment bin (2) is provided on the right side of the interior of the shell (1), a pretreatment assembly (4) is provided on the middle side of the interior of the shell (1), two placement plates (13) are fixedly connected to the interior of the storage bin (3), a plurality of evenly distributed placement boxes (8) are provided on the top of the two placement plates (13), a plurality of evenly distributed liquid storage tubes (9) are slidably connected to the interior of the plurality of placement boxes (8), a mounting assembly (7) is provided on the interior of the two placement plates (13), a heat preservation assembly (5) is provided on the top of the rear side of the shell (1), two fixing assemblies (6) are provided on the top of the rear side of the interior of the shell (1), a protective cover plate (11) is installed on the right side of the shell (1), and a plurality of liquid extractors (12) are provided on the right side of the shell (1); The pretreatment component (4) comprises a double-end motor (401), which is installed on the inner middle side of the shell (1), and the upper and lower ends of the double-end motor (401) are fixedly connected to transmission rods (402), and the bottom periphery of one of the transmission rods (402) is fixedly connected to a small gear (403), and a large gear (404) is rotatably provided at the right bottom end of the shell (1), and the small gear (403) is meshed with the large gear (404), and the top of the large gear (404) is fixedly connected to a plurality of evenly distributed connecting rods (405), and the tops of the plurality of connecting rods (405) are fixedly connected to a treatment tank (406).
2. A body fluid collection and storage device for clinical medical examination and testing according to claim 1, characterized in that: The heat preservation component (5) comprises a refrigerator (505), wherein the refrigerator (505) is installed at the top of the rear side of the shell (1), a condenser (506) is installed at the front side of the refrigerator (505), a fan (507) is provided at the top of the condenser (506), a pulley 2 (502) is fixedly connected to the top of the fan (507), a pulley 1 (501) is rotatable at the top of the middle side of the shell (1), and a synchronous belt (503) is provided on the outer periphery of the pulley 1 (501) and the pulley 2 (502).
3. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 1, characterized in that: The fixing assembly (6) comprises a turning handle (601), the turning handle (601) is rotatably connected to the top end of the inner rear side of the housing (1), a worm (603) is installed at the bottom of the turning handle (601), the top end of the inner rear side of the housing (1) is also rotatably connected to a worm wheel (602), the worm wheel (602) is meshed with the worm wheel (603), the inside of the worm wheel (602) is fixedly connected to a threaded rod (604), the outer periphery of the threaded rod (604) is threadedly connected to a movable block (605), and the movable block (605) is away from the worm wheel (60 2) are fixedly connected to connecting plates (606) at both upper and lower ends of one side, the two connecting plates (606) are fixedly connected to a movable plate (607) on one side away from the movable block (605), the front and rear ends of the movable plate (607) are rotatably connected to rotating rods (608), the ends of the two rotating rods (608) away from the movable plate (607) are rotatably connected to a movable block (609), the two movable blocks (609) are fixedly connected to a clamping plate (610) on the opposite side, and a plurality of movable grooves (611) are provided on the top of the inner rear side of the shell (1).
4. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 1, characterized in that: The installation assembly (7) includes a pull rod (702), the pull rod (702) is slidably connected to the inside of the placement plate (13), the front end of the pull rod (702) is fixedly connected to a pull block (701), the outer periphery of one end of the pull rod (702) close to the pull block (701) is fixedly connected to a limiting plate (704), the side of the limiting plate (704) close to the pull block (701) is fixedly connected to a spring (703), the outer periphery of the pull rod (702) is fixedly connected to a plurality of evenly distributed connection blocks (705), the rear sides of the ends of the plurality of connection blocks (705) away from the pull rod (702) are all fixedly connected to an insertion rod (706), and the inner middle side of the placement plate (13) is slidably connected to a plurality of evenly distributed embedded blocks (707).
5. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 2, characterized in that: The pulley one (501) is fixedly connected to the top of the other transmission rod (402), and the opposite ends of the two transmission rods (402) are rotatably connected to the upper and lower sides of the interior of the shell (1) respectively.
6. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 2, characterized in that: A partition (504) is installed on the top of the rear side of the shell (1), and a plurality of through grooves are opened in the partition (504). The rear side of the refrigerator (505) abuts against the front side of the partition (504).
7. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 3, characterized in that: The two clamping plates (610) are respectively slidably connected inside two of the movable grooves (611), and the two clamping plates (610) are respectively slidably connected to the front and rear sides of the display box (8) on the sides facing each other.
8. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 4, characterized in that: The top of the embedded block (707) is fixedly connected to the bottom of the display box (8), and the insertion rod (706) is slidably connected to the inside of the embedded block (707).
9. A body fluid collection and storage device for clinical medical examination and testing of body fluids according to claim 1, characterized in that: Handles (10) are fixedly connected to both left and right sides of the top of the housing (1).
10. The body fluid collection and storage device for clinical medical examination and testing of body fluid according to claim 1, characterized in that: The plurality of connecting rods (405) are all movably connected to the inner bottom side of the pretreatment chamber (2).