113results about How to "Avoid affecting the treatment effect" patented technology

The invention relates to a method and a device for recycling treatment of ammonia nitrogen wastewater. The use method combining the device comprises the following steps that: a PH value of ammonia nitrogen wastewater is adjusted in an automatic medicine addition device; the ammonia nitrogen wastewater is preheated in a preheater, evenly distributed by a spraying device in a removal working section and collected in a bottom liquid storage zone; after ammonia is blown off by adopting forced-air blast, the ammonia in the wastewater is repeatedly removed by a circulating spraying system, purified and discharged from an effluent weir; ammonia-containing waste gas is filtered by a demisting device and subject to multilevel spraying and absorption so as to reclaim an ammonia crude product; and the purified gas is exhausted from the top part. The method and the device for recycling treatment of the ammonia nitrogen wastewater are suitable for ammonia nitrogen wastewater produced in the process of various industrial and agricultural productions, the treatment of domestic sewage and the resource utilization of materials, reclaim useful substances as possible while treating wastewater, reduce the cost for pollutant treatment and the emission of the pollutants and improve economical benefit while protecting environment.

The invention relates to a smoke gas desulfurization and recycling method; the smoke gas is processed in an smoke desulfurization and recycling integrated device; the smoke gas desulfurization and recycling technology has three stages: a first stage is an exhaust gas dedusting technology, by which particulate matter in the smoke gas is removed; a second stage is an exhaust gas desulfuration technology, by which SO<2> / SO<3> is removed; a third stage is a post-processing technology, by which the exhaust gas is dried and purified and manufactured into a product; and waste seriflux is made into gypsum after being oxidized; the smoke gas desulfurization and recycling method and the device of the invention are suitable for processing the smoke gas containing the SO<2> / SO<3> produced in various industrial production processes and recycling a material, thereby taking full advantage of a resource, decreasing pollutant emission and having the advantages of high processing efficiency, high coefficient of recovery, wide adaptability and smaller investment.

The invention relates to a wood filler earthworm biofilter and a method thereof for processing town residue sludge. The wood filler earthworm biofilter comprises a taper-shaped water distributor (2) in which porous spherical filler (2) is arranged, 3-5 stages of filter bed reactors in which wood filler (8) and eisenia foetida (6) are filled, and a settling pond from top to bottom, wherein the upper part of the settling pond is provided with a supernate return pipe (10); and the bottom of the settling pond is provided with a sludge discharging pipe (13). After the residue sludge in the secondary settling pond behind a biological reaction pond enters a sludge conditioning pond to be diluted, the residue sludge is pumped into the taper-shaped water distributor by a peristaltic pump; after being evenly distributed, the residue sludge enters the filter bed reactor; after the residue sludge is eaten and digested by the eisenia foetida (6), and is subjected to actions, such as microbial decomposition and the like to realize residue sludge reduction and stabilization processing; finally, the residue sludge is discharged into the settling pond in the eisenia foetida sludge mode; after the eisenia foetida sludge is condensed and naturally dried, the eisenia foetida sludge can be used as soil amendment; the supernate in the settling pond returns to the biological reaction pond via the return pipe (10) to be recycled in the secondary settling pond.

The invention discloses an efficient sewage treatment device includes a processing box, a delivery box and a filter box, both sides of the top of the processing box are respectively and fixedly connected with both ends of the bottom of a water guide pipe, the middle part of the top of the water guide pipe is fixedly connected with a water inlet pipe, the middle part of the top of the processing box is fixedly connected with a clamping seat, the bottom of the middle clamping groove of the top of the clamping seat is fixedly connected with a first motor, the bottom of the output end of the first motor is fixedly connected with a stirring shaft, one end of the bottom of the stirring shaft respectively passes through the processing box and a positioning sleeving plate, and is fixedly connected with the middle part of the bottom of the inner cavity of the processing box, the outer surface of the stirring shaft is sheathed with an adjusting seat, and both sides of the adjusting seat respectively are fixedly connected with a stirring blade. Sewage is discharged into the processing box through the water inlet pipe and the water guide pipe, the first motor can drive the rotation of the stirring shaft, the stirring shaft can drive the rotation of the adjusting seat and the stirring blade, and the sewage treatment effect can be greatly improved.

The invention discloses a robot terminal medicine application device for dermatosis treatment. By mounting a cleaning module, a temperature-regulating massage module, a medicine application module I and a medicine application module II on a medicine application mount, the affected areas of patients with dermatoses can be cleaned, heated, massaged and applied with medicine. The device has two medicine application modules, and different medicines can be applied according to that treatment needs. A horizontal translation module, a vertical translation module and a rotating electric machine enables the medicine application mount to achieve horizontal movement, vertical movement and rotational movement, these movements enable the device to simulate the multi-modal application of a human hand on the patient 's skin (one-word application, spiral application, etc.), According to the different tactile sensation (pain, itch, etc.) of the patient, different application modes are selected, and the medicine application module and the drug delivery rack can be detachable to facilitate the addition and replacement of drugs, and the dosage of the patient can be controlled by controlling the dosage of the piston push rod, so as to avoid affecting the therapeutic effect due to the excessive or insufficient dosage of drugs.

The invention relates to a phototherapy device, comprising a stiff in flexure optical component, which can change shape according to the disease part size and provides a light with a special wavelength to irradiate the disease part for treatment. The stiff in flexure fiber-optical textile in this invention treats the disease part of different shape, which can even be put into the deep mouth cavity, and the therapeutic light emitted by fiber-optical textile is distributed horizontally, for which the disease part of large size can be treated with uniform therapeutic light and be treated with a good effect.

The invention relates to an intelligent medicine storage device with a prompt function for elderly people. The intelligent medicine storage device comprises a main body and a medicine storage box, wherein the main body is provided with a drying mechanism and a prompting mechanism. The prompting mechanism comprises a prompting box. The prompting box is provided with a prompting assembly and two vibration blocks. The prompting assembly includes a motor, a half gear, a moving frame, two racks and two shock rods. The drying mechanism comprises a drying box, a connecting tube and an air exhaustingassembly. The drying box is internally provided with a medicine adding box, a filter screen and a cylinder. The medicine adding box is provided with a medicine adding assembly. By means of the prompting mechanism, the intelligent medicine storage device can promopt a user to take medicine to avoid the fact that the user forgets to take the medicine and the treatment effect is affected. By means ofthe drying mechanism, the inside of the medicine storage box can be dried to avoid dampness leading to deterioration of the medicine.

The invention provides a sterile bladder irrigator, which comprises a medical three-way valve, a urethral catheter, a liquid conveying tube and a drainage tube, wherein the urethral catheter, the liquid conveying tube and the drainage tube are connected with three connectors of the three-way valve; one connector of the three-way valve is an outer conical joint; the other two connectors of the three-way valve are inner conical connectors; the urethral catheter, the liquid conveying tube and the drainage tube are connected with the three connectors of the three-way valve through being tightly screwed via screw caps; the liquid conveying tube is used for feeding a flushing solution into the three-way valve from a liquid conveying bottle; the urethral catheter is used for feeding the flushing solution from the three-way valve into the bladder of a human body or guiding liquid in the bladder out of the human body; and the drainage tube is used for discharging out the solution from the urethral catheter. The urethral catheter, the liquid conveying tube and the drainage tube are connected with three connectors of the three-way valve through being tightly screwed via the screw caps, so that good sealing performance is guaranteed; in the whole operation process, the solution is not in contact with outside; the sterile operation is realized; the cleanness of the flushing solution is guaranteed; no fungal infection risk exists; and the use is safe and reliable.

The invention relates to a special medicine box for timed medicine taking. The special medicine box for timed medicine taking comprises a box body, a conveying mechanism, an adjusting mechanism and acontrol structure, wherein the box body comprises an upper box body, a lower box body and a control box, the upper box body is arranged on the top surface of the lower box body, the control box is arranged on the left side of the upper box body and the left side of the lower box body, a lifting channel, a medicine storage cavity and an adjusting cavity are arranged in the lower box body, the top end of the lifting channel is in communication with the upper box body, the bottom end of the lifting channel is in communication with the adjusting cavity, a medicine outlet of the medicine storage cavity is in communication with a medicine inlet of the lifting channel, the conveying mechanism is used for conveying pills in the medicine storage cavity to the upper box body, the adjusting mechanismis used for adjusting the particle number of the pills output by the conveying mechanism, and the control structure is used for controlling the conveying mechanism to act. The special medicine box for timed medicine taking is reasonable in structural design and high in practicability, the pills can be prevented from being polluted, and meanwhile, the phenomenon of missing taking medicine, takingmore medicine, taking wrong medicine or the like can be effectively avoided.

The invention relates to a traditional Chinese medicine moxa stick used for benefiting qi and raising yang and a preparation method thereof. The traditional Chinese medicine moxa stick used for benefiting qi and raising yang contains moxa and traditional Chinese medicine formula, and the traditional Chinese medicine formula is a mixture of frankincense, clove, cassia twig, green bean, radix angelicae pubescentis, sulfur, myrrh, safflower carthamus, pseudo-ginseng and ligusticum wallichii. For the traditional Chinese medicine moxa stick used for benefiting qi and raising yang, by adding the traditional Chinese medicine formula capable of supplementing yang-qi of the human body on the basis of common moxa sticks, the traditional Chinese medicine moxa stick used for benefiting qi and raisingyang has multiple efficacies of benefiting qi and raising yang, tonifying deficiency and relieving desertion, clearing and activating the channels and collaterals, dispelling coldness and warming meridians, and supplementing yang-qi of the human body.

The invention provides an electric field therapeutic apparatus and an electrode patch thereof, which are configured at a corresponding position of a tumor part of a patient and comprise an electrode array for applying an alternating electric field to the tumor part of the patient, the electrode array comprises a plurality of electrode units which are arranged in at least three rows and four columns, a plurality of connecting parts which are located between the adjacent electrode units and are electrically connected with the two adjacent electrode units, and a wiring part which is arranged by laterally extending from one connecting part. And the connecting parts of the plurality of adjacent electrode units which are connected in rows have different lengths or the connecting parts of the plurality of adjacent electrode units which are connected in columns have different lengths. The electrode patch applies an alternating electric field to a tumor part of a patient through the plurality of electrode units arranged on the electrode patch so as to perform tumor treatment, so that the situation that the treatment effect is affected by insufficient electric field treatment caused by tumor size, part and position differences can be avoided, the coverage area of the electrode units is increased, and the intensity of the electric field applied to the tumor part is enhanced; the treatment effect is improved.

The invention discloses a reutilization device for building waste. The reutilization device comprises a tank body, wherein an inclined plate is connected to the upper part of the inner wall of the left side of the tank body, a hanger is connected to the upper end of the inclined plate, electromagnets are connected to the inner walls of the left and right sides of the tank body, a driving motor A and a driving motor B are connected to the middle of the front end surface of the tank body, a crushing shaft A and a crushing shaft B are respectively connected to output shafts of the driving motor Aand the driving motor B, a crushing roll A and a crushing roll B are respectively connected to the other ends of the crushing shaft A and the crushing shaft B, a first motor and a second motor are respectively connected to the middles of the left and right side walls of the tank body, a first crushing shaft and a second crushing shaft are respectively connected to output shafts of the first motorand the second motor, and spiral blades and crushing blades are connected to the first crushing shaft and the second crushing shaft. The reutilization device has the advantages that the classified processing is realized, the crushing effect is good, the service life of a crushing device is prolonged, and the crushing efficiency is high.

The invention discloses stereotactic head radiotherapy equipment in the technical field of medical instruments. The equipment comprises a lying frame and a head frame, wherein a fixed rod is fixedly connected to the middle of the lying frame; a head rotating rod is rotatably connected to the outer wall of the fixed rod; a fixed disc is fixedly connected to the outer wall of the fixed rod; a positioning disc is slidably connected to the outer wall of the fixed rod; the head rotating rod is matched with the positioning disc; the top of the head rotating rod is rotationally connected with a headrest frame; clamping plates are connected to two sides of the headrest frame in a sliding manner; and an adjusting rod is rotationally connected between the headrest frame and the head rotating rod. Aneck pillow is easy to adjust, the treatment of a patient is relatively comfortable, the position and the angle of the headrest frame are adjustable, chemotherapy is facilitated, the use feeling is improved, clamping is stable, the fitness is relatively good, and the equipment is comfortable to use.

The invention discloses multifunctional self-cleaning atomizing therapy equipment, which comprises a control device, an atomizing chamber, a cleaning device and an atomizing mask, wherein the controldevice comprises a processor, a driving device, a timing device and a display device; the processor is connected to the driving device, the timing device and the display device; the timing device is used for setting a drug output time and transmitting the drug output time to the processor; the atomizing chamber comprises an atomizing generator, a drug chamber and an atomizing output pipe; the atomizing generator is connected to the driving device and is used for extracting and atomizing drugs in the drug chamber; the drug chamber comprises storage chambers and conduits; the storage chambers can conduct drug replacing independently; by virtue of the conduits, the storage chambers and the atomizing device are connected; the catheters comprise electric control valves, and the electric controlvalves correspond to the storage chambers one by one; the cleaning device comprises a water storage chamber and a water spraying device; the water spraying device communicates with the atomizing output pipe and is driven by virtue of the driving device; and by virtue of the atomizing output pipe, the atomizing device and the atomizing mask are connected.

The invention relates to a metacarpophalangeal joint stiffness drafting device. The problem that an existing support cannot effectively control the direction of force, and consequently treatment needs cannot be met is mainly solved. The device comprises a palmaris supporting clamping plate, a binding part, a finger traction assembly and a tension guide part, the finger traction assembly comprises a finger sleeve, a traction line and a clamping part, the tension guide part is an adjusting plate, the adjusting plate is fixed to the palmaris supporting clamping plate and extends downwards, guide holes sequentially distributed in the extending direction of the adjusting plate are formed in the adjusting plate, and one guide hole corresponds to one force direction. The finger sleeve is used for being arranged on the finger in a sleeving mode, one end of the traction line is connected with the finger sleeve, the other end of the traction line penetrates through the corresponding guide hole to be connected with the clamping part, and the clamping part is fixed to the adjusting plate in a clamped mode. According to the metacarpophalangeal joint stiffness drafting device, the direction of force can be effectively controlled to meet treatment needs, the direction of drafting force of all metacarpophalangeal joints is perpendicular to the proximal phalanx and points to the navicular bone, the aim of treatment is effectively achieved, and the advantages of being simple in manufacturing process, low in treatment cost and good in treatment effect are achieved.

The invention relates to intelligent wearable equipment for remote medical treatment and based on Internet of Things. The intelligent wearable equipment comprises a main body, a display screen and a watchband, and further comprises a reminding mechanism and a protection mechanism, wherein the reminding mechanism comprises a medicine box, a moving assembly, a transmission assembly and a reminding assembly; the reminding assembly comprises a first bearing, a rotating rod, an eccentric wheel, a reciprocating frame, a knocking rod, a vibration block and two limiting units; and the protection mechanism comprises a supporting shaft, a cover plate and two magnetic strips. According to the intelligent wearable equipment for remote medical treatment and based on the Internet of Thing, a user can bereminded to take medicine by arranging the reminding mechanism, so that the forgetting of the medicine-taking time of the user is avoided, and influence to the treatment effect is avoided; and the protection function is achieved on the display screen through the protection mechanism, so that the probability of damage to the display screen is reduced, and the safety is improved.

The invention relates to the field of oily sewage treatment oil separation tank instruments, and discloses an environment-friendly glass fiber reinforced plastic oil separation tank which comprises aframe and a tank body without a top cover. A hollow cylindrical structure is arranged in the tank body, a reverse bowl-shaped second oil absorption felt is mounted at the top of the tank body, the bottom of the edge of the second oil absorption felt is fixedly connected with the edge of the top of the tank body in a fitted manner, one side of the tank body is provided with a water inlet pipe communicated with the inside of the tank body, the frame positioned in the tank body is arranged above the contact point of the water inlet pipe and the tank body, the bottom of the frame is connected witha first oil absorption felt, a vertically upward rotating shaft is connected onto the frame, one end, far away from the frame, of the rotating shaft is connected with a driving mechanism capable of driving the rotating shaft to move up and down, the driving mechanism penetrates the second oil absorption felt and is in driving connection with a motor, a water outlet pipe is arranged on the other side of the tank body, and a solenoid valve is arranged on the water outlet pipe. Floating oil accumulated on the surface of the oil separation tank can be skimmed off.

The invention discloses a patient limb supporting device for radiotherapy department and a using method of the patient limb supporting device. The device comprises a main body plate, screw rods, baffle plates and a head bracket, elastic assemblies are mounted on the left side and the right side of the main body plate, the outer side of the elastic assembly is connected with a side plate; a first lifting assembly is fixed to the front face of the upper portion of the side plate, a bearing support is fixed to the top end of the first lifting assembly, a second lifting assembly is mounted on thefront surface below the side plate; the top end of the second lifting assembly is connected with a servo motor; the screw rod is installed between the servo motor and the adjacent bearing support, theouter side of the screw rod is connected with a ball seat, the baffle plate is installed at the upper end of the movable block, an irradiation opening is formed in the middle of the baffle plate, thehead bracket is installed in the middle of the front face of the main body plate, and the outer surface of the main body plate is connected with a sponge cushion. The baffle plate is arranged betweena therapeutic machine and an accelerator, so that normal tissues of a patient are protected from being damaged.

The invention provides a valve state detection method. The valve state detection method comprises the following steps: opening an inlet end of a valve, closing an outlet end of the valve and inputting gas with rated pressure into the valve through the inlet end; determining an input state of the valve according to valve internal pressure detected by a sensor connected with the valve; when the input state of the valve is determined to be a normal state, closing the inlet end and opening the outlet end to exhaust the gas in the valve; determining an output state of the valve according to the valve internal pressure detected by the sensor. The valve state detection method has the following beneficial effects: the state of the valve for controlling fluid in peritoneal dialysis equipment can be detected, the performance of the valve is prevented from being degraded and thus the influences on the fluid control accuracy and the treatment effect are prevented.

The invention discloses a thin-catheter closed type chest fluid drainage device, which comprises a drainage thin catheter, a fluid storage unit, a negative pressure generation unit, a catheter switchand a fixing unit, wherein two ends of the drainage thin catheter are both opening ends; the fluid storage unit is in communication installation on one end of the drainage thin catheter; the negativepressure generation unit and the fluid storage unit are in communication connection; the catheter switch and the fixing unit are both sheathed out of the drainage thin catheter; in addition, the catheter switch is positioned between the fixing unit and the fluid storage unit; and one end, which is far away from the fluid storage unit, of the drainage thin catheter is a free end. By use of the thin-catheter closed type chest fluid drainage device, negative pressure suction is used so as to be favorable for successfully draining and discharging hydrops in the chest of a patient, a drainage effect is good, a treatment effect is effectively guaranteed, the drainage thin catheter can be prevented from falling from the chest of the patient, the life safety of the patient is effectively guaranteed, a prepared protection layer can avoid a situation that a great quantity of bacteria is bred on the inner surface and the outer surface of a fluid storage bottle to generate peculiar smells, and a use sanitary condition is good.

The present invention specifically relates to an electromagnetic positioning navigation particle implantation trocar used for interventional operation. The electromagnetic positioning navigation particle implantation trocar comprises a puncture trocar, a hollow particle thimble and an electromagnetic positioning assembly; the puncture trocar comprises a hollow internal needle and an external needle which is through back and forth; the internal needle is pluggably disposed in the external needle; the front end of the internal needle is closed; the rear end of the internal needle is provided with an opening; the front end of the particle thimble is closed; the rear end of the particle thimble is provided with an opening; the particle thimble can be movably disposed in the external needle when cooperated with the external needle; the electromagnetic positioning assembly comprises an electromagnetic positioning sensor; and the electromagnetic positioning sensor can be pluggably disposed in the internal needle or in the particle thimble. Spatial positions of implanted particles can be objectively positioned in real time, particle distribution can be more accurate, and use cost can be reduced.

The invention provides a medical bed nursing device. The medical bed nursing device comprises protective blocks, a flexible heating cushion, a stone pad, magnets, a power switch and a plug. A sleep pillow is installed on the left side at the top of a main plate, two fastening belts are installed on the top end face of the main plate, a lumbar lifting bag is installed on the top end face of the main plate, an air bag is installed in the lumbar lifting bag, and the air bag is connected with an inflatable bag through a flexible pipeline. The protective blocks and the flexible heating cushion areinstalled on the top of the lumbar lifting bag, so that a patient is helped to enter a sleep state as early as possible; the lumbar vertebrae of a person are subjected to traction under the deep sleepcondition, the sleep level of the patient is improved, and moreover, the influence of a traction apparatus is reduced; in the cooperation of the lumbar lifting bag, the lumbar vertebrae can be bent forwards, gaps between the lumbar vertebrae are increased, the pressure of an intervertebral disc is reduced, the lumbar pain of the patient is reduced, and quicker lumbar rehabilitation is facilitated.

The invention relates to the technical field of medical instruments, in particular to medical ozone therapeutic apparatus. The medical ozone therapeutic apparatus comprises a box and a base, wherein an air purifier, an oxygenerator, an ozone generator, an ozone processor, a mixed generator and a cleaner are arranged in the box, the air purifier and an air connector are connected, the air purifierand the ozone generator are connected with the oxygenerator, an oxygen concentration sensor and a reflux pipe are sequentially arranged on a pipeline between the oxygenerator and the ozone generator,the ozone generator is connected with the ozone processor through a three-way pipe, a valve and an ozone flowmeter are arranged on the three-way pipe, the cleaner and a waste liquid collecting tank are connected with the mixed generator, a water storage tank is arranged on the top surface of the box, and a therapeutic device connected with a mixer is arranged on the side surface of the box. According to the medical ozone therapeutic apparatus, through the air purifier and the oxygenerator, continuous supply of the ozone generator is achieved, through the oxygen concentration sensor and the reflux pipe, the concentration of supplied oxygen is ensured, and through the cleaner, the interior of the mixed generator is cleaned.

The invention relates to the technical field of medical devices, and discloses a high-efficiency extended intramedullary nail, which includes a main body of the intramedullary nail, a fixing nail and an adjustment device; The adjustment device includes an adjustment cylinder, an anti-rotation driving device is arranged above the adjustment cylinder, and the anti-rotation drive device can drive the adjustment cylinder to move in the vertical direction; two ends of the adjustment cylinder are symmetrically provided with fixed columns, and the distance between the adjustment cylinder and the two fixed columns is equal. Bearings are provided, and a control system is provided inside the anti-rotation driving device, and the control system is connected to the remote control device for signals; when adjusting, the present invention only needs to use the remote control device to control the adjustment device, thereby controlling the gap between the broken bones , the adjustment is simple and convenient; the present invention does not need to protrude the fixation pin and the fixation post from the outside of the body, thereby requiring fewer pinholes, and can prevent the patient from touching the fixation pin and the fixation post during use, which will affect the therapeutic effect.

The invention provides a wearable eardust returning device. The wearable eardust returning device comprises a vestibule model and a fixing strap, wherein the vestibule model comprises a semicircular canal model and an accommodating bag; the semicircular canal model comprises a front semicircular canal, a rear semicircular canal and an external semicircular canal; the accommodating bag comprises acenter accommodating cavity and a sound penetrating cavity; transparent liquid is stored in the semicircular canal model and the center accommodating cavity; and two ends of the front semicircular canal, two ends of the rear semicircular canal and two ends of the external semicircular canal are all located in the center accommodating cavity. In the treatment process of the wearable eardust returning device disclosed by the invention, the situation that eardust cannot be seen in the ear is converted into the situation that the eardust can be seen from outside, the position of an eardust simulacrum in the semicircular canal when a patient is under different body positions can be seen, the kinematic trajectory of the eardust in the semicircular canal can be more intuitively observed by a doctor, so that the patient is told to alternate an appropriate body position, the fallen eardust is returned to the vestibule, the success rate of eardust returning can be effectively increased, and thepain of the patient is alleviated.

The invention provides a cervical vertebra pillow and a design method and device thereof, and a computer readable storage medium. An X-ray film of the cervical vertebra head of a customizer and an optical scanning file containing the cervical vertebra head are acquired. The X-ray film and the file are imported to three-dimensional modeling software; an original cervical vertebra curvature is acquired by measurement; when being normal, the original cervical vertebra curvature is kept; when being abnormal, the original cervical vertebra curvature is adjusted to the normal cervical vertebra curvature in one step or by stages; the circle center is determined according to the adjusted cervical vertebra curvature; and the cervical vertebra radian and the like of a neck pillow area are determinedby combining with the circle center, the X-ray film of the cervical vertebra head of the customizer and the optical scanning file containing the cervical vertebra head. A three-dimensional model of the cervical vertebra pillow is acquired through modeling, wherein the three-dimensional model of the cervical vertebra pillow is formed by 3D printing of a flexible material. The personalized design can be carried out according to the cervical vertebra conditions of different customizers, so that the physiological curvatures of the customizers can be completely fitted, and the personalized, precise and customized treatment can be realized.

The invention provides an electrochemical treatment method and device of carbon particles and mainly solves the technical problem that an existing acid oxidation process to treat carbon particles causes great corrosion on equipment and a grafting process fails to meet the environmental protection standard. A carbon particle suspension is placed between an anode and a cathode which are parallel andspaced; a constant voltage is applied between the cathode and the anode by an electrochemical method; by introducing current of constant strength or by means of cyclic voltammetry, the carbon particles are brought to contact with the surface of the anode, and oxygen-bearing nitrogen-bearing functional groups are generated by reacting. The method provided herein as a carbon particle surface treatment method, has the advantages that the raw material is easy to obtain, the cost is low, operation is simple, and large-scale preparation is available; the type, quantity and distribution of the functional groups are controllable.

The invention relates to an efficient sustainable wastewater and waste gas treatment device. The efficient sustainable wastewater and waste gas treatment device comprises a treatment cavity, the innerside of the treatment cavity is divided into a mixing cavity and a purification cavity through a filter screen, a horizontally-arranged gas inlet pipe is inserted into the inner side of the mixing cavity, a plurality of gas inlet spray heads are obliquely installed on the gas inlet pipe, and a water inlet pipe is further arranged at the side end of the mixing cavity; an upper cavity and a lower cavity are formed in the inner side of the purification cavity through a filter layer; an atomizing spray pipe communicated with the liquid supply assembly is arranged in the cavity located on the upper side, a buffer cavity communicated with the atomizing spray pipe is formed in the inner side end of the cavity located on the lower side, a through hole is formed in the buffer cavity, and a stirring mechanism driven by a driving mechanism is further arranged on the inner side of the cavity located on the lower side. A treatment agent is pumped into the atomizing spray pipe through the arrangedliquid supply assembly, waste gas is purified through the atomized agent, wastewater is treated through the agent, and meanwhile the waste gas and the wastewater are treated at the same time.

The invention belongs to the technical field of shock wave treatment, in particular to a tank type shock wave treatment handle and equipment. The tank type shock wave treatment handle comprises a treatment head which can couple shock energy and generate shock waves and is characterized in that a tank is arranged at the lower end of the treatment head, the upper end of the tank is connected with the treatment head, the lower end of the tank is provided with a sucking opening, and the treatment head can be fixed to an to-be-treated body surface after the air inside the tank is extracted. The tank type shock wave treatment handle has the advantages that to-be-treated body surface area moves towards the interior of the tank under the effect of atmospheric pressure to allow the tank to be fixedto the body surface after the air inside the tank is extracted, and accordingly the treatment head connected with the tank is fixed to the body surface to achieve automatic treatment; meanwhile, during shock wave treatment, the tank has effects of dredging the channels, removing stasis, promoting qi and blood circulation and relieving swelling and pain on the to-be-treated body surface area, andthe shock wave treatment effect is increased.

The invention provides a tumor electric field treatment system and an electrode plate thereof, which are used for performing electric field treatment on a tumor part of a trunk of a patient during tumor electric field treatment, and comprise a plurality of electrode units arranged in an array, a plurality of connecting parts for connecting two adjacent electrode units, and a wire electrically connected with the plurality of electrode units, the number of the electrode units is at least ten, the electrode units are distributed in a matrix with at least three rows and four columns, each electrode unit is connected with at least two adjacent electrode units, and at least two adjacent electrode units in the plurality of electrode units are arranged in a spaced row or spaced column shape. According to the electrode slice, the alternating electric field is applied to the tumor part of a patient through the at least ten electrode units for tumor treatment, the situation that the treatment effect is affected due to insufficient electric field treatment caused by the differences of tumor sizes, parts and positions can be avoided, the coverage area of the electrode slice is increased, the intensity of the electric field applied to the tumor part is enhanced, and the treatment effect is improved.