Repeated extraction device for living hirudin

Abstract

The invention relates to the technical field of hirudin extraction auxiliary equipment, in particular to a living hirudin repeated extraction device which comprises a main body support, a collecting frame, a discharge valve and a leading-in channel, the collecting frame is fixedly installed in the main body support, the leading-in channel is installed on one side of the main body support, and the living hirudin repeated extraction device further comprises an operation assembly; the operation assembly comprises a rotating disc, a fixing frame, a mounting plate, a placing frame, a driving component, a mounting component, a feeding component and a flushing component; the rotating disc is rotationally connected with the main body bracket, the fixing frame is fixedly connected with the rotating disc, the mounting plate is connected with the fixing frame through a driving component, and the placing frame is connected with the mounting plate through a mounting component, so that the time consumed for extracting hirudin from multiple batches of leeches is shorter through the arranged components; and meanwhile, when different batches of leeches need to be replaced, the leeches can be more conveniently and quickly connected, so that the extraction efficiency of actual operation is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hirudin extraction auxiliary equipment, in particular to a device for repeatedly extracting hirudin from living bodies. Background Art

[0002] Hirudin is a biologically active substance contained in leeches and their salivary glands. Due to its powerful anticoagulant function, hirudin has a significant effect in treating various thrombotic diseases. At the same time, compared with traditional anticoagulants (such as heparin), hirudin has a more precise anticoagulant effect and relatively fewer side effects such as bleeding. The traditional method of obtaining a mixed liquid containing saliva is through artificial squeezing. This method obtains a low content of hirudin and can cause a large number of leeches to be injured and die. Alternatively, electric current is used to stimulate leeches, which results in the leeches shrinking into a ball and prompting the leech epidermal cells to secrete a large amount of mucus, in which the hirudin content is extremely small and almost inactive, and can also cause damage to the leeches.

[0003] The existing authorized patent CN217997063U discloses an induction device for extracting hirudin, including an emetic induction mechanism, a liquid inlet pipe connected to the liquid inlet end of the first pump, a liquid outlet pipe fixedly connected to the liquid outlet end of the first pump, and a fixed connection to the induction liquid curved nozzle at one end of the liquid outlet pipe away from the first pump, and a positioning plate fixedly installed on the inner wall of the emetic storage sealing box, one end of the positioning plate is movably hinged with a leech placement slot plate, and one end of the leech placement slot plate is provided with a material guide hole. The device described in the utility model uses a bionic induction method to induce living leeches, and tries to avoid large-scale killing of leeches, so that leeches can be reused. After removing the leeches, the primary extract can be separated and extracted, and the hirudin secreted by the leech saliva can be quickly obtained. There is no need to kill the leeches, and the leeches can be continuously raised for multiple extractions, which effectively improves the utilization rate of biological resources.

[0004] However, when using the above method, when collecting leech secretions, the leeches need to be fed first and then vomiting and secretion extraction are performed. It takes a certain amount of time to feed the leeches by sucking the guiding fluid. Then, it takes a certain amount of time for the leeches to soak in the emetic and secrete saliva and other substances containing hirudin. Finally, it takes a long time to remove the leeches by using a scoop net. Therefore, when extracting hirudin from multiple batches of leeches, if the time spent in the above stages is added together, the entire hirudin extraction time will be longer, resulting in a lower extraction efficiency in actual operation. Summary of the invention

[0005] The object of the present invention is to provide a device for repeatedly extracting live hirudin, which can shorten the time spent on extracting hirudin from multiple batches of leeches through the components provided, and is more convenient and quick to connect when different batches of leeches need to be replaced, thereby improving the extraction efficiency of actual operation.

[0006] To achieve the above-mentioned object, the present invention provides a device for repeatedly extracting live hirudin, comprising a main frame, a collection frame, a discharge valve and an introduction channel, wherein the collection frame is fixedly installed in the main frame, the discharge valve is installed on one side of the collection frame, the introduction channel is installed on one side of the main frame, and further comprising an operating component;

[0007] The operating component includes a rotating disk, a fixed frame, a mounting plate, a placement frame, a driving component, a mounting component, a feeding component and a flushing component; the rotating disk is rotatably connected to the main frame and is located on one side of the main frame, the fixed frame is fixedly connected to the rotating disk and is located on one side of the rotating disk, the mounting plate is connected to the fixed frame through the driving component and is located on one side of the fixed frame, the placement frame is connected to the mounting plate through the mounting component and is located on one side of the mounting plate, the driving component is connected to the fixed frame, the mounting component is connected to the placement frame, the feeding component is connected to the collecting frame, and the flushing component is connected to the collecting frame.

[0008] Among them, the driving component includes a rotating motor, a lifting bracket, a lifting screw and a lifting motor, the output shaft of the rotating motor is connected to the rotating disk, and the rotating motor is fixedly installed on one side of the main bracket; the lifting bracket is fixedly connected to the mounting plate and slidably installed on one side of the fixed bracket; the lifting screw is threadedly connected to the lifting bracket and rotatably installed on one side of the fixed bracket; the output shaft of the lifting motor is connected to the lifting screw, and the lifting motor is fixedly installed on one side of the fixed bracket.

[0009] Wherein, the mounting component includes a mating clamp, a rotating stopper and an auxiliary component, the mating clamp is fixedly connected to the placement frame and connected to the mounting plate; the rotating stopper is rotatably connected to the mounting plate and is located on a side of the mounting plate close to the mating clamp; the auxiliary component is connected to the placement frame.

[0010] Among them, the auxiliary components include a guide frame, a pulling horizontal plate and a rotating door leaf, the guide frame is fixedly connected to the placement frame and is located on one side of the placement frame; the pulling horizontal plate is fixedly connected to the placement frame and is located on one side of the placement frame; the rotating door leaf is connected to the main body bracket and is located on one side of the main body bracket.

[0011] Wherein, the feeding component includes a guide bracket, a movable plate, a feeder, a driving component and a regulating component, the guide bracket is fixedly connected to the collecting rack and is located on one side of the collecting rack; the movable plate is slidably connected to the guide bracket and is located on one side of the guide bracket; the feeder is fixedly connected to the movable plate and is located on one side of the movable plate; the driving component is connected to the guide bracket; and the regulating component is connected to the main bracket.

[0012] Among them, the driving component includes a driving screw and a driving motor, the driving screw is threadedly connected to the movable plate and rotatably mounted on one side of the guide bracket; the output shaft of the driving motor is connected to the driving screw, and the driving motor is fixedly mounted on one side of the guide bracket.

[0013] Wherein, the regulating component includes a temperature sensor and a thermostat, the temperature sensor is connected to the main body bracket and is located inside the main body bracket; the thermostat is electrically connected to the temperature sensor and is installed on one side of the main body bracket.

[0014] Among them, the flushing component includes a loading water tank, an electric self-spraying head and a side wall cleaning component, the loading water tank is fixedly connected to the movable plate and is located on one side of the movable plate; the electric self-spraying head is connected to the loading water tank and fixedly installed on one side of the movable plate; the side wall cleaning component is connected to the collecting rack.

[0015] Among them, the side wall cleaning component includes an annular spray rack, a spray pump body and a water supply box body, the annular spray rack is fixedly connected to the collecting rack and is located on one side of the collecting rack; the spray pump body is connected to the annular spray rack and fixedly installed on one side of the main bracket; the water supply box body is connected to the spray pump body and installed on one side of the main bracket.

[0016] The present invention provides a device for repeatedly extracting live hirudin. The leeches to be extracted are placed and stored in advance by the placement frame, and then the rotating door leaf is opened to cooperate with the mounting groove provided on the mounting plate through the matching clamp block on the top of the placement frame. After the placement frame and the mounting plate are matched, the matching clamp block is limited by shifting the rotating baffle to ensure the stable installation of the placement frame. After the installation of the placement frame is completed, the rotating door leaf can be closed, and then the leeches in the placement frame can be fed by the feeding component. During the feeding process, the guiding liquid can be passed through the guiding liquid provided on the side of the placement frame. The flow frame flows on the inclined bottom plate of the placement frame, so that the leeches placed in the placement frame can be evenly and effectively sucked, and then the rotating disk is driven to rotate by the rotating motor, so that the leeches after feeding are transferred to the top of the loading slot of the collection rack. At this time, the mounting plate on the other side will be located at the position where the rotating door leaf is provided on the main support. As for the leeches after feeding, they will fall into the loading slot of the collection rack together with the mounting plate and the placement frame under the cooperation of the lifting motor and the lifting screw, so that the leeches after feeding can be matched with the emetic solution introduced in advance, thereby completing the leech feeding. The leech secretions are extracted, and at the same time, the installation plate on the other side can complete the installation of the next wave of the placement frame and the feeding of the corresponding leeches. After the leech secretions are extracted, the lifting motor and the lifting screw will drive the leeches in the placement frame to rise, and then the second wave of leeches that have been fed are transferred to the top of the collection rack loading slot by the rotation of the rotating disk again. When the rotating disk rotates, the solution mixed with the first batch of leech secretions can be discharged through the discharge valve. After the second wave of leeches are transferred, new emetics can be filled in the collection rack to facilitate the extraction of secretions from the second wave of leeches, and after the second wave of leeches are separated, the emetics can be added to the collection rack. When extracting secretions, the user can simultaneously disassemble the leeches after the first wave of extraction and the corresponding placement frame, and then install and feed the placement frame loaded with the third wave of leeches. Such a cyclic operation can overlap the leech feeding waiting time with the extraction waiting time, thereby reducing the waiting time. At the same time, it is also very convenient for the user to take out the leeches after the extraction and load a new round of leeches. It is achieved that the time spent on hirudin extraction of multiple batches of leeches can be shortened through the provided components. At the same time, it is more convenient and quicker to replace leeches of different batches when needed, thereby improving the extraction efficiency of actual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0018] Figure 1 It is a schematic diagram of the overall structure of the device for repeatedly extracting hirudin from living organisms according to the first embodiment of the present invention.

[0019] Figure 2 It is a schematic structural diagram of a main frame cut away according to the first embodiment of the present invention.

[0020] Figure 3 It is a schematic structural diagram of a driving component according to the first embodiment of the present invention.

[0021] Figure 4 It is a schematic structural diagram of a disassembled placement frame of the first embodiment of the present invention.

[0022] Figure 5 It is a schematic diagram of the overall structure of the repeated extraction device of living hirudin according to the second embodiment of the present invention.

[0023] Figure 6 It is a schematic diagram of the installation structure of the movable plate of the second embodiment of the present invention.

[0024] Figure 7 It is a schematic diagram of the overall structure of a device for repeatedly extracting hirudin from living organisms according to a third embodiment of the present invention.

[0025] Figure 8 It is a schematic diagram of the installation structure of the annular spray rack according to the third embodiment of the present invention.

[0026] In the figure: 101-main bracket, 102-collecting rack, 103-discharge valve, 104-introduction channel, 105-rotating disk, 106-fixed bracket, 107-mounting plate, 108-placing frame, 109-rotating motor, 110-lifting bracket, 111-lifting screw, 112-lifting motor, 113-matching clamping block, 114-rotating block, 115-guide frame, 116-pull horizontal plate, 117-rotating door leaf, 201-guide bracket, 202-movable plate, 203-feeder, 204-drive screw, 205-drive motor, 206-temperature sensor, 207-thermostat, 301-loading water tank, 302-electric self-sprinkler, 303-annular spray rack, 304-spray pump body, 305-water supply tank body. DETAILED DESCRIPTION

[0027] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0028] The first embodiment of the present application is:

[0029] See also Figures 1 to 4 ,in Figure 1This is a schematic diagram of the overall structure of the repeated extraction device of living hirudin. Figure 2 This is a schematic diagram of the structure of the main frame cut open. Figure 3 It is a schematic diagram of the structure of the driving component. Figure 4 It is a schematic diagram of the structure in which the placement frame 108 is disassembled.

[0030] The present invention provides a device for repeatedly extracting live hirudin, comprising a main body support 101, a collecting frame 102, a discharge valve 103, an introduction channel 104 and an operating component, wherein the operating component comprises a rotating disk 105, a fixing frame 106, a mounting plate 107, a placing frame 108, a driving component, a mounting component, a feeding component and a flushing component, wherein the driving component comprises a rotating motor 109, a lifting support 110, a lifting screw 111 and a lifting motor 112, wherein the mounting component comprises a matching clamping block 113, a rotating stopper 114 and auxiliary components, wherein the auxiliary components comprise a flow guide frame 115, a pulling horizontal plate 116 and a rotating plate 117. 16 and the rotating door leaf 117, the above-mentioned solution solves the problem that when collecting leech secretions, the leeches need to be fed first and then vomiting and secretion extraction are performed. It takes a certain amount of time to feed the leeches by sucking the guiding liquid, and then it takes a certain amount of time for the leeches to soak with the emetic to secrete saliva and other substances containing hirudin. Finally, it takes a long time to remove the leeches by using the scoop net. In this way, when extracting hirudin from multiple batches of leeches, if the time spent in the above-mentioned stages is superimposed, the entire hirudin extraction time will be longer, resulting in a low extraction efficiency in actual operation.

[0031] In this embodiment, the collection rack 102 is fixedly installed in the main frame 101, the discharge valve 103 is installed on one side of the collection rack 102, the introduction channel 104 is installed on one side of the main frame 101, the collection rack 102 is fixedly installed on the inner bottom wall of the main frame 101, the collection rack 102 is provided with a loading slot for loading the emetic solution, the discharge valve 103 is arranged at the bottom of the collection rack 102, and the introduction channel 104 passes through the main frame 101 and is arranged at the top of the collection rack 102, so that the user can introduce the emetic solution into the loading slot provided in the collection rack 102 through the introduction channel 104, and finally discharge the liquid inside the collection rack 102 through the discharge valve 103.

[0032] The rotating disk 105 is rotatably connected to the main frame 101 and is located on one side of the main frame 101. The fixing frame 106 is fixedly connected to the rotating disk 105 and is located on one side of the rotating disk 105. The mounting plate 107 is connected to the fixing frame 106 through the driving member and is located on one side of the fixing frame 106. The placement frame 108 is connected to the mounting plate 107 through the mounting member and is located on one side of the mounting plate 107. The driving member is connected to the fixing frame 106, the mounting member is connected to the placement frame 108, and the feeding member is connected to the collecting member. The washing component is connected to the collecting frame 102, the rotating disk 105 is provided with two fixing frames 106, each fixing frame 106 is provided with a corresponding mounting plate 107, the bottom of the mounting plate 107 is provided with the placing frame 108 through the mounting component, a plurality of slots are provided on both sides of the placing frame 108, and the inner wall of the placing frame 108 is inclined so that after the leeches are placed in the placing frame 108, the added guiding liquid can flow on the bottom wall of the placing groove, so that the multiple leeches placed in the placing groove can evenly absorb the added guiding liquid.

[0033] Secondly, the output shaft of the rotating motor 109 is connected to the rotating disk 105, and the rotating motor 109 is fixedly installed on one side of the main bracket 101; the lifting bracket 110 is fixedly connected to the mounting plate 107 and slidably installed on one side of the fixing frame 106; the lifting screw 111 is threadedly connected to the lifting bracket 110 and rotatably installed on one side of the fixing frame 106; the output shaft of the lifting motor 112 is connected to the lifting screw 111, and the lifting motor 112 is fixedly installed on one side of the fixing frame 106, and the output shaft of the rotating motor 109 is connected to the rotating shaft at the top of the rotating disk 105, so that the user can directly use the rotating motor 109 to The rotating disk 105 is driven, and the lifting bracket 110 is arranged in a one-to-one correspondence with the fixed frame 106. The mounting plate 107 is fixed at the bottom of the lifting bracket 110. A threaded hole for cooperating with the lifting screw 111 is provided on the boss connecting the lifting bracket and the fixed frame 106. The lifting screw 111 is fixed to the output shaft of the lifting motor 112. When the lifting motor 112 drives the lifting screw 111 to rotate, the lifting bracket 110 can drive the mounting plate 107 to move under the action of the lifting screw 111, thereby completing the corresponding up and down driving of the mounting plate 107 and the placement frame 108 at the bottom of the mounting plate 107.

[0034] At the same time, the matching clamp block 113 is fixedly connected to the placement frame 108 and connected to the mounting plate 107; the rotating stopper 114 is rotationally connected to the mounting plate 107 and is located on the side of the mounting plate 107 close to the matching clamp block 113; the auxiliary component is connected to the placement frame 108, the guide frame 115 is fixedly connected to the placement frame 108 and is located on one side of the placement frame 108; the pulling cross plate 116 is fixedly connected to the placement frame 108 and is located on one side of the placement frame 108; the rotating door leaf 117 is connected to the main support 101 and is located On one side of the main support 101, the top of the placement frame 108 is provided with two matching clamps 113, and the two matching clamps 113 match the mounting grooves provided on the mounting plate 107. At the same time, the rotating baffle is rotatably installed on the outer side of each mounting groove of the mounting plate 107. In order to facilitate the rotation of the rotating baffle, the mounting plate 107 is also provided with a corresponding rotating guide groove, so that the user can quickly complete the installation through the cooperation of the two matching clamps 113 on the top of the placement frame 108 and the mounting grooves of the mounting plate 107, and then the matching clamps 113 are rotated by toggling the rotating baffle. When the placement frame 108 needs to be disassembled, it is only necessary to rotate the rotating baffle plate so that the rotating baffle plate is at a vertical or even reverse tilted angle, so that the two matching clamping blocks 113 at the top of the placement frame 108 can be directly removed from the mounting plate 107. Each of the placement frames 108 is provided with a corresponding buckle groove on the front side, and the pulling cross plate 116 is arranged in the buckle groove on the front side of the placement frame 108, so that the user can pull the placement frame 108 to disassemble it, and the guide frame 115 is fixedly installed on the outside of the highest point of the bottom plate of the placement frame 108, so as to facilitate The guide frame 115 can better guide the input guide liquid into the placement frame 108, so as to complete the feeding of the leeches in the placement frame 108. The rotating door leaf 117 is installed at the position of the main frame 101 for loading and unloading the placement frame 108. The rotating door leaf 117 cooperates with the connecting boss set on the main frame 101 through the top bracket. At the same time, the main frame 101 is also provided with a corresponding inspection channel and an observation window. Since the inspection channel and the observation window are very common existing technologies, the specific composition structure will not be repeated in this solution.

[0035] When the device for repeatedly extracting live hirudin of the present embodiment is used, the leeches to be extracted are placed and stored in advance through the placement frame 108, and then the rotating door leaf 117 is opened to cooperate with the mounting groove provided on the mounting plate 107 through the matching clamp block 113 on the top of the placement frame 108. After the placement frame 108 and the mounting plate 107 are matched, the matching clamp block 113 is limited by shifting the rotating baffle to ensure the stable installation of the placement frame 108. After the installation of the placement frame 108 is completed, the rotating door leaf 117 can be closed, and then the leeches in the placement frame 108 can be fed through the feeding component. During the feeding process, the guiding liquid can pass through the The guide frame 115 provided on the side of the placement frame 108 flows on the inclined bottom plate of the placement frame 108, so that the leeches placed in the placement frame 108 can be evenly and effectively sucked, and then the rotating disk 105 is driven to rotate by the rotating motor 109, so as to transfer the leeches after feeding to the top of the loading slot of the collection rack 102. At this time, the mounting plate 107 on the other side will be located at the position where the rotating door leaf 117 is provided on the main frame 101. As for the leeches after feeding, they will fall into the loading slot of the collection rack 102 together with the mounting plate 107 and the placement frame 108 under the cooperation of the lifting motor 112 and the lifting screw 111, so as to transfer the leeches after feeding to the top of the loading slot of the collection rack 102. The leeches after feeding cooperate with the emetic solution introduced in advance to complete the extraction of leech secretions. At the same time, the mounting plate 107 on the other side can complete the installation of the next wave of the placing frame 108 and the feeding of the corresponding leeches. When the extraction of leech secretions is completed, the lifting motor 112 and the lifting screw 111 drive the leeches in the placing frame 108 to rise, and then the rotating disk 105 is rotated again to transfer the leeches after the second wave of feeding to the top of the loading slot of the collecting rack 102. When the rotating disk 105 rotates, the solution mixed with the first batch of leech secretions can be discharged through the discharge valve 103. After the second wave of leeches are transferred, new emetic can be filled in the collecting rack 102 to It is convenient to extract secretions from the second wave of leeches. When extracting secretions from the second wave of leeches, the user can disassemble the leeches after the first wave of extraction and the corresponding placement frame 108 at the same time, and then install and feed the placement frame 108 loaded with the third wave of leeches. Such a cyclic operation can overlap the leech feeding waiting time with the extraction waiting time, thereby reducing the waiting time. At the same time, it is also very convenient for the user to take out the leeches after the extraction and load a new round of leeches. It is achieved that the time spent on hirudin extraction from multiple batches of leeches can be shortened through the provided components. At the same time, it is more convenient and quicker to replace leeches from different batches, thereby improving the extraction efficiency of actual operations.

[0036] Second embodiment:

[0037] See also Figure 5 and Figure 6 , Figure 5 FIG. 1 is a schematic diagram of the overall structure of the repeated extraction device for live hirudin according to the second embodiment. Figure 6 This is a schematic diagram of the installation structure of the movable plate 202 of the second embodiment. The feeding component provided by the present invention includes a guide bracket 201, a movable plate 202, a feeder 203, a driving component and a regulating component. The driving component includes a driving screw 204 and a driving motor 205. The regulating component includes a temperature sensor 206 and a thermostat 207.

[0038] Among them, the guide bracket 201 is fixedly connected to the collection rack 102 and is located on one side of the collection rack 102; the movable plate 202 is slidably connected to the guide bracket 201 and is located on one side of the guide bracket 201; the feeder 203 is fixedly connected to the movable plate 202 and is located on one side of the movable plate 202; the driving component is connected to the guide bracket 201; the regulating component is connected to the main bracket 101, and the feeder 203 is installed on the side of the movable plate 202 provided on the guide bracket 201. The feeder 203 is mainly composed of a guide liquid collection box and a control outlet mechanism. The feeding port of the feeder 203 is adapted to the guide frame 115 on the rear side of the placement frame 108 under the loading area, so as to complete the delivery of drainage liquid.

[0039] Secondly, the driving screw 204 is threadedly connected to the movable plate 202 and is rotatably mounted on one side of the guide bracket 201; the output shaft of the driving motor 205 is connected to the driving screw 204, and the driving motor 205 is fixedly mounted on one side of the guide bracket 201. The driving screw 204 is adapted to the threaded hole provided on the movable plate 202, and the driving screw 204 is fixed to the output shaft of the driving motor 205. When the driving motor 205 drives the driving screw 204 to rotate, the movable plate 202 can drive the feeder 203 to move under the action of the driving screw 204, so that the drainage fluid of the feeder 203 can be distributed more evenly when feeding, thereby enhancing the feeding effect of the leeches inside the placement frame 108.

[0040] At the same time, the temperature sensor 206 is connected to the main support 101 and is located inside the main support 101; the thermostat 207 is electrically connected to the temperature sensor 206 and is installed on one side of the main support 101. The temperature sensor 206 is fixedly arranged inside the main support 101. The thermostat 207 is composed of an internal fan, a heating module and a refrigeration module. The thermostat 207 is connected to the temperature sensor 206 through a corresponding control circuit, so that the user can detect the internal temperature of the main support 101 through the temperature sensor 206, and then adjust the internal temperature of the main support 101 through the thermostat 207 according to the data sensed by the temperature sensor 206, so as to ensure that the leech can be in a relatively stable environment when secreting the corresponding substance, thereby ensuring the stability of the extraction of hirudin.

[0041] When using the live hirudin repeated extraction device of the present embodiment, the feeding of the guiding liquid can be completed by the provided feeder 203. When feeding, the user can drive the movable plate 202 through the driving motor 205 in cooperation with the driving screw 204, and then through the movement of the movable plate 202, the guiding liquid injected by the feeder 203 can be evenly distributed on the placement frame 108 in cooperation with the guide frame 115 provided on the rear side of the placement frame 108. At the same time, the user can also control the internal environmental temperature of the main frame 101 through the temperature sensor 206 in cooperation with the thermostat 207, so that the leech is more stable during secretion, which greatly enhances the practicality of the entire device.

[0042] Third embodiment:

[0043] See also Figure 7 and Figure 8 , Figure 7 FIG. 1 is a schematic diagram of the overall structure of the device for repeatedly extracting hirudin from living organisms according to the third embodiment. Figure 8 This is a schematic diagram of the installation structure of the annular spray rack 303 of the third embodiment. The flushing component provided by the present invention includes a loading water tank 301, an electric self-spraying head 302 and a side wall cleaning component. The side wall cleaning component includes an annular spray rack 303, a spray pump body 304 and a water supply box body 305.

[0044] Among them, the loading water tank 301 is fixedly connected to the movable plate 202 and is located on one side of the movable plate 202; the electric self-spraying head 302 is connected to the loading water tank 301 and is fixedly installed on one side of the movable plate 202; the side wall cleaning component is connected to the collecting rack 102, the annular spray rack 303 is fixedly connected to the collecting rack 102 and is located on one side of the collecting rack 102; the spray pump body 304 is connected to the annular spray rack 303 and is fixedly installed on one side of the main bracket 101; the water supply box body 305 is connected to the spray pump body 304 and is installed on one side of the main bracket 101, the loading water tank 301 is fixedly set on the movable plate 202, the loading water tank 301 is connected to the electric self-spraying head 302 through the corresponding transmission pipeline, the electric self-spraying head 302 has a corresponding driving pump body inside, and the electric self-spraying head 302 can be provided with After the extraction is completed, the leeches inside the placement frame 108 are rinsed so as to rinse off the secretions attached to the bottom wall of the placement frame 108. The annular spray rack 303 is arranged on the loading slot provided on the collection rack 102. The bottom of the annular spray rack 303 and the side that cooperates with the wide platform of the collection rack 102 are provided with spray outlets. The output end of the spray pump body 304 is connected with the annular spray rack 303 through a corresponding conduit, and the inlet end of the spray pump body 304 is connected with the water supply box 305 through a conduit, so as to facilitate the clean water inside the water supply box 305 to be introduced into the annular spray rack 303 through the spray pump body 304, and then the side wall of the loading slot and the wide table of the collection rack 102 are rinsed through the annular spray rack 303, so as to facilitate the rapid cleaning of the collection rack 102 during the interval process of extracting hirudin from different batches of leeches, thereby ensuring the stability of the secretion process of different batches of leeches.

[0045] When the live hirudin repeated extraction device of the present embodiment is used, the electric self-spraying head 302 can cooperate with the movement of the movable plate 202 to rinse the placement frame 108 after the extraction is completed, so that the leech secretions attached to the placement frame 108 can be more fully collected. At the same time, the annular spray frame 303 can cooperate with the spray pump body 304 to quickly rinse the impurities left in the collection frame 102 by the previous batch of leeches when different batches of leeches are extracted, thereby ensuring the stability of the subsequent leeches and the newly added emetic, greatly enhancing the practicality of the entire device.

[0046] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A device for repeatedly extracting live hirudin, comprising a main frame, a collecting frame, a discharge valve and an introduction channel, wherein the collecting frame is fixedly installed in the main frame, the discharge valve is installed on one side of the collecting frame, and the introduction channel is installed on one side of the main frame, characterized in that: Also includes an operating component; The operating component includes a rotating disk, a fixed frame, a mounting plate, a placement frame, a driving component, a mounting component, a feeding component and a flushing component; the rotating disk is rotatably connected to the main frame and is located on one side of the main frame, the fixed frame is fixedly connected to the rotating disk and is located on one side of the rotating disk, the mounting plate is connected to the fixed frame through the driving component and is located on one side of the fixed frame, the placement frame is connected to the mounting plate through the mounting component and is located on one side of the mounting plate, the driving component is connected to the fixed frame, the mounting component is connected to the placement frame, the feeding component is connected to the collecting frame, and the flushing component is connected to the collecting frame.

2. The device for repeatedly extracting hirudin from living organisms according to claim 1, characterized in that: The driving component includes a rotating motor, a lifting bracket, a lifting screw and a lifting motor, the output shaft of the rotating motor is connected to the rotating disk, and the rotating motor is fixedly installed on one side of the main bracket; the lifting bracket is fixedly connected to the mounting plate and slidably installed on one side of the fixed bracket; the lifting screw is threadedly connected to the lifting bracket and rotatably installed on one side of the fixed bracket; the output shaft of the lifting motor is connected to the lifting screw, and the lifting motor is fixedly installed on one side of the fixed bracket.

3. The device for repeatedly extracting hirudin from living organisms according to claim 1, characterized in that: The mounting component includes a matching clamp, a rotating stopper and an auxiliary component. The matching clamp is fixedly connected to the placement frame and is connected to the mounting plate. The rotating stopper is rotationally connected to the mounting plate and is located on a side of the mounting plate close to the matching clamp. The auxiliary component is connected to the placement frame.

4. The device for repeatedly extracting live hirudin according to claim 3, characterized in that: The auxiliary components include a guide frame, a pulling horizontal plate and a rotating door leaf. The guide frame is fixedly connected to the placement frame and is located on one side of the placement frame; the pulling horizontal plate is fixedly connected to the placement frame and is located on one side of the placement frame; the rotating door leaf is connected to the main body bracket and is located on one side of the main body bracket.

5. The device for repeatedly extracting hirudin from living organisms according to claim 1, characterized in that: The feeding component includes a guide bracket, a movable plate, a feeder, a driving component and a regulating component. The guide bracket is fixedly connected to the collecting rack and is located on one side of the collecting rack; the movable plate is slidably connected to the guide bracket and is located on one side of the guide bracket; the feeder is fixedly connected to the movable plate and is located on one side of the movable plate; the driving component is connected to the guide bracket; and the regulating component is connected to the main bracket.

6. The device for repeatedly extracting hirudin from living organisms according to claim 5, characterized in that: The driving component includes a driving screw and a driving motor. The driving screw is threadedly connected to the movable plate and rotatably mounted on one side of the guide bracket. The output shaft of the driving motor is connected to the driving screw, and the driving motor is fixedly mounted on one side of the guide bracket.

7. The device for repeatedly extracting hirudin from living organisms according to claim 5, characterized in that: The regulating component includes a temperature sensor and a thermostat. The temperature sensor is connected to the main frame and is located inside the main frame. The thermostat is electrically connected to the temperature sensor and is installed on one side of the main frame.

8. The device for repeatedly extracting hirudin from living organisms according to claim 7, characterized in that: The flushing component includes a loading water tank, an electric self-spraying head and a side wall cleaning component. The loading water tank is fixedly connected to the movable plate and is located on one side of the movable plate; the electric self-spraying head is connected to the loading water tank and fixedly installed on one side of the movable plate; the side wall cleaning component is connected to the collecting rack. The side wall cleaning component includes an annular spray rack, a spray pump body and a water supply box body. The annular spray rack is fixedly connected to the collecting rack and is located on one side of the collecting rack; the spray pump body is connected to the annular spray rack and fixedly installed on one side of the main bracket; the water supply box body is connected to the spray pump body and installed on one side of the main bracket.

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