Application of ferriferrous oxide particle in preparation of tumour heating treatment auxiliary drug

The invention discloses the application of ferriferrous oxide particle in preparation of tumour heating treatment auxiliary drug, wherein suspending base material is employed to prepare suspending liquid from ferrosic oxide particles, wherein the suspending base material and the ferrosic oxide particles being, in each 1.0ml of suspension base material with the concentration of 0.2-5%, 10-120 mg of ferroferric oxide particles are charged, i.e. the concentration of the suspension solution is 10-120 mg/ml.

Reignition method for base aluminum groove

A secondary starting method for a seat aluminum slot relates to a secondary starting method of an electrobath during an aluminum electrolyzing manufacture process which is characterized by after carrying out washing, complementing, arranging into a furnace and baking on the electrobath in turn, irrigating an aluminum liquid into the electrobath in 23 to 24 hours during transferring from baking to starting and the voltage rises to 6 to 6.5v in 2 to 3 hours after irrigating the aluminum liquid; uniformly decreasing the voltage 6 to 6.5v to 4.5 to 4.8v in 2 to 3 hours after irrigating the aluminum, controlling the voltage to be uniformly decreased from 4.5 to 4.8V to 4.3 to 4.5 V in 24 hours, then uniformly decreasing the voltage to 4.2 to 4.3V again in 24 to 48hours, then uniformly decreasing the voltage to 4.18 to 4.2V again in 48 to72hours again, then uniformly decreasing the voltage to 4.16 to 4.18V again in 72 to 96hours, maintaining the voltage in 4.10 to 4.16V in 96 to 120 hours, then ...

Method for pulling growth of beta-barium metaborate from solvent constant level

Automatic unloader that goes up of punching press packing ring

The utility model belongs to the technical field of steel deep -processing punching press technique and specifically relates to automatic unloader that goes up of punching press packing ring. The device include horizontal pusher, automatic material returned device, unloader, horizontal pusher includes a semi -manufactured goods pay -off section of thick bamboo, and a semi -manufactured goods pay -off section of thick bamboo is placed in pay -off passageway top, and the one end department of pay -off passageway is provided with horizontal push rod, horizontal push rod's both ends difference coupling spring, the one end of chain, and the other end of spring is fixed, and the other end activity of chain sets up, automatic material returned device includes the punch press, has seted up on the punch press and has punched a hole, installs the reinforcing bar in punching a hole, is provided with the pressure post directly over punching a hole, unloader is the recess track, and the slope of recess ...

Mending and ramming method for after reigniting electrolytic tank and clearing tank

The invention relates to a repairing and ramming method after secondarily starting an electrobath which is characterized in that the process of the method includes the following steps: a, carrying out eliminating of two to three layers on the artificial ledges with the phenomena of cracking, slip crack, spalling and aluminum leakage and carrying out ramming again; b, digging a deep groove of 10 to 20cm between carbon blocks to the gaps between the cathode carbon blocks with the phenomena of cracking and aluminum leakage, and using paste to carry out ramming; c, cleaning the places of slip crack and fall-block of the cathode carbon blocks and using paste to carry out padding and ramming; d, beating away a groove with the width of 1 to 2cm from the gap location on the body of the cathode carbon blocks and then using paste to carry out pad and repair. The method of the invention effectively solves the problems of damages of the cathode carbon blocks, the slide carbon blocks and the artificial ...

Mending and ramming method for after reigniting electrolytic tank and clearing tank

The invention relates to a repairing and ramming method after secondarily starting an electrobath which is characterized in that the process of the method includes the following steps: a, carrying out eliminating of two to three layers on the artificial ledges with the phenomena of cracking, slip crack, spalling and aluminum leakage and carrying out ramming again; b, digging a deep groove of 10 to 20cm between carbon blocks to the gaps between the cathode carbon blocks with the phenomena of cracking and aluminum leakage, and using paste to carry out ramming; c, cleaning the places of slip crack and fall-block of the cathode carbon blocks and using paste to carry out padding and ramming; d, beating away a groove with the width of 1 to 2cm from the gap location on the body of the cathode carbon blocks and then using paste to carry out pad and repair. The method of the invention effectively solves the problems of damages of the cathode carbon blocks, the slide carbon blocks and the artificial ...

Simulated blood vessel bed

This invention relates to analogue blood bed, which comprises the following: blood cover with several cracks; glass carrier; poly glycol and iron magnetic powder, wherein the crack blood slices are glued to the carrier through double glue with gaps between the cracks; adding the melt poly glycol between the above blood cover and the carrier; putting the iron magnetic powder between the cracks to realize the display and valuation in the alternating magnetic field by heating action on the micro power.

Method for displaying temperature elevation of ferromagnetic substance with simulated blood vessel bed

This invention relates to analogue blood bed display iron magnetic substance heating method, which comprises the following steps: quickly cooling it down and cracking it into parts; re-piecing the cracked blood cover slices on the glass slides with gaps between; dripping melted poly glycol between blood cover slice and glass slice; deleting the poly glycol in gaps after the poly glycol solidified; filling the dried iron magnetic power to the above gaps to get the analogue blood bed; putting the above analogue blood bed in the alternating magnetic field and then putting the analogue blood bed under bias microscopes for observation.

Starting method for aluminum cell

A starting method for an aluminum electrobath relates to an aluminum electrobath starting process, and is characterized in that in the 300KA eletrobath, after coke particles are paved and the pole is hung, firstly an upper side and a side of an anode interpolar gap are plugged by a paperboard, then high molecular ratio cryolite is added to a bottom metacarpal edge clinging to the anode at the periphery of a cell, calcium fluoride is uniformly paved on an artificial leg, magnesium fluoride is uniformly added on the calcium fluoride, then an electrolyte block is charged on the cryolite abutting a side carbon block; after starting the high molecular ratio cryolite, the calcium fluoride, the magnesium fluoride, soda and the electrolyte block are added too, after roasting, the high molecular ratio cryolite, the calcium fluoride, the magnesium fluoride, the soda and the electrolyte block are added in to electrobath, and then the electrobath is started. The method of the invention adopts the high ...

Starting method for aluminum cell

A starting method for an aluminum electrobath relates to aluminum electrobath starting, in particular to a large starting method which includes being charged into a furnace, baking and starting process. The method is characterized in that: a, the material components which are added when being charged into the furnace are 7 to 8 percent of added calcined soda, 9 to 10 percent of calcium fluoride, 5 to 6 percent of magnesium fluoride, 19 to 20 percent of electrolyte blocks and the rest percent of high molecular ratio cryolite; b, the starting process is to add the high molecular ratio cryolite with an amount of 3 to 4 times as that of the high molecular ratio cryolite used for being charged into the furnace in the electrobath, to add the calcium fluoride with an amount of 19 to 20 percent of that of the calcium fluoride used for being charged into the furnace, to add the magnesium fluoride with an amount of 32 to 34 percent of that of the magnesium fluoride used for being charged into the ...

New energy automobile power battery's protection circuit

The utility model provides a new energy automobile power battery's protection circuit, relate to battery protection technical field, its structure includes first switching element, prevent anti - diode and voltage detecting and the control circuit of filling, voltage detecting and control circuit's measuring termination in power battery's both ends, voltage detecting and control circuit's control termination in the controlled end of first switching element, the both ends of first switching element connect in power battery's both ends, return circuit between first switching element and the power battery has connect prevents the anti - diode that fills, reference voltage that the voltage at power battery both ends is greater than voltage detecting and control circuit then voltage detecting and the first switching element of control circuit control switches on, the voltage in outside electric energy source is greater than the voltage at power battery both ends and then prevents the anti - ...

Reignition method for base aluminum groove

A secondary starting method for a seat aluminum slot relates to a secondary starting method of an electrobath during an aluminum electrolyzing manufacture process which is characterized by after carrying out washing, complementing, arranging into a furnace and baking on the electrobath in turn, irrigating an aluminum liquid into the electrobath in 23 to 24 hours during transferring from baking to starting and the voltage rises to 6-6.5v in 2 to 3 hours after irrigating the aluminum liquid; uniformly decreasing the voltage from 6-6.5v to 4.5-4.8v in 2 to 3 hours after irrigating the aluminum, controlling the voltage to be uniformly decreased from 4.5-4.8V to 4.3-4.5 V in 24 hours, then uniformly decreasing the voltage to 4.2-4.3V again in 24 to 48 hours, then uniformly decreasing the voltage to 4.18-4.2V again in 48 to72 hours again, then uniformly decreasing the voltage to 4.16-4.18V again in 72 to 96 hours, maintaining the voltage in 4.10 to 4.16V in 96 to 120 hours, then entering into ...

Method for pulling growth of beta-barium metaborate from solvent constant level

The present invention relates to a method for pulling growth of beta-barium metaborate (beta-BBa) by using solvent constant liquid-level. Said invention can respectively use Na2O, BaF2 or Na2O+BaF2 as growth flux, and its growing rate can be up to 1.2-1.8 mm/day. Besides, said invention uses a specially-designed constant liquid-level constant temp. growing furnace to implement crystal growth. it is charcterized by that a communicating tube is connected between the servo-crucible and growing-crucible, its slope angle is 30-40 deg.C., the temp. difference between both crucibles is controlled by respectively heating, and the former is 30-120 deg.C more than the latter. The completeness of the grown large crystal is good, includsion is obviously reduced and the rate of finished products is high.

Method for screening temperature-elevating substances from alternating magnetic field

This invention relates to alternating field filtering heating substance method and is the one in medicine magnetic field heating diagnose medium, which is characterized by the following: processing special olefin model with flute separately set with different solid metal or compound powder with same quality and volume; putting the said powder olefin model into the alternating field for observing each powder circle olefin melting situation for filtering.

Tissue antigen microtome plate for examiing immune disease of humanbody

The utility model relates to a tissue antigen slice plate for examining the self-immune disease of a human body. An animal tissue slice is stuck on a transparent base plate. When the utility model is used, the blood serum of the human body is dripped on one tissue slice of an animal; thus, whether an examinee has self-immune diseases or not, or has the disease conditions for diagnosis, differential diagnosis, disease sequelae, etc. or not can be predicted by the occurrence of the specific reaction of the slice. The utility model has the advantages of simple structure, easy material obtainment and low prize. Thereby, the utility model can be used for the general investigation of diseases in people.