baber/WOPTO huggingface dataset:
Patent JP-3234180-U (JP)
Title: Ｔｖ固定具
IPC: H04N5/64
Filed: 2021-04-06
Granted: 2021-09-24
Abstract: 【課題】ＴＶ台固定器のナツトをＴＶ台の上でなく、ＴＶ台の下でできるようにしたＴＶ取付具を提供する。【解決手段】ボルト係止体を備えたボルトへのナツト螺入時に構造材に係合されたボルト係止体はボルトを係止してボルト頭部３１を押さえることなくナツト３３を回転させるだけで固定具を固定可能としたことを特徴とするＴＶ台固定具。【選択図】図８
Patent JP-3240418-U (JP)
Title: ボトルホルダ
IPC: B65D71/42
Filed: 2022-10-12
Granted: 2023-01-10
Abstract: 【課題】シート材料の使用量が少なく低コストでありながら、十分な強度と大きな広告スペースや使用説明スペースとを同時に確保できて、高い展示効果も得られるボトルホルダを提供する。【解決手段】２本のボトル１１のヘッド１２を側面視して三角形の筒状に被ったヘッドカバー部１３を、各ボトル１１のネック２１を通して掛止するための２つのネック掛止穴が穿孔された底面シート１５と、底面シート１５の前端から斜めに起立した前面シート１７と、底面シート１５の後端から起立した後面シートとから構成し、ヘッドカバー部１３には、前面シート１７の上端に連続して下方に折り返されて、後面シートおよび各ボトル１１を背後から被うボトル裏カバーシート１４を設けた。【選択図】図１
Patent JP-3241552-U (JP)
Title: マルチポジションの着脱式鍋用ハンドル
IPC: A47J45/10
Filed: 2023-02-13
Granted: 2023-04-13
Abstract: 【課題】 様々な厚さの鍋を挟持でき、挟持したときに信頼性と安定性があり、ロックを解除したときに省力化し、手応えが良い着脱式鍋用ハンドルを提供する。【解決手段】 マルチポジションの着脱式鍋用ハンドルは、前端に挟持面を設けた本体１と、本体１内に移動自在に設けられ、前端が本体１の挟持面と協働して挟持隙間を形成する挟持片２とを備える。駆動部材３と、ロック解除部材４と、前端はロック解除部材４にヒンジ結合され、後端が可動歯ブロック６にヒンジ結合されるプルロッド５と、本体１にヒンジ結合され、後端面に第２歯面を設けた可動歯ブロック６と、第２歯面を第１歯面と噛み合うよう弾性的に付勢するための第１弾性部材とをさらに備える。【選択図】 図１
Patent JP-3242123-U (JP)
Title: マッサージ器
IPC: A61H23/02
Filed: 2023-03-30
Granted: 2023-05-29
Abstract: 【目的】身体の疲労レベルが改善されたかどうかをデジタル方式で客観的に表示するマッサージ器を提供する。【解決手段】マッサージ器１は、本体と、前記本体に位置し、使用者に対して圧力を印加するために使用される加圧部材２０と、前記本体に位置する第１感知素子３０と、前記本体に位置し、前記第１感知素子とは異なる位置にあり、前記第１感知素子および前記使用者とともに生理信号を測定するためのループを形成する第２感知素子４０と、前記第１感知素子および前記第２感知素子に電気接続され、前記生理信号を受信して生理指数を計算するために使用されるとともに、前記加圧部材が印加する圧力を制御するために使用されるコントローラと、を含む。【選択図】図１
Patent JP-3243465-U (JP)
Title: ネイルマーカおよびネイルシステム
IPC: A45D34/04
Filed: 2023-06-16
Granted: 2023-08-29
Abstract: 【課題】簡便かつ迅速に、人工爪にネイルアートを施すことが可能なネイルマーカおよびネイルシステムを提供する。【解決手段】人工爪に対してネイルアートを施すためのペン状のネイルマーカ１０は、筒状の収容部１１ａを有する本体１１と、収容部１１ａ内に収容され、揮発性のインクを保持するインク保持部１２０と、一方の端部がインク保持部１２０に接続され、他方の端部にペン先１１１が形成され、インクが浸透する軸部材１１０と、ペン先１１１を外部に対して開放および遮蔽するための蓋とを備える。インクは、アルコール類を主成分とする溶剤に染料を溶解させたアルコール染料インクであり、ペン先１１１は、先端に向かって細い円錐状の形状を有し、弾力性を持って撓むように多数の繊維を集積させて筆状に形成され、ペン先１１１の根元の周囲に、インクに対して耐性を有する耐アルコール性の薬剤が塗布されて、ペン先１１１の根本の周囲が固化されている。【選択図】図２
Patent UA-3108-U (UA)
Title: З'єднувальний блок для підривних ініціювальних пристроїв
Filed: 2004-01-26
Abstract: Корисна модель належить до пристроїв, які забезпечують з'єднання і утримання детонуючих ліній. Для забезпечення експлуатаційної надійності блока і надійності передачі неелектричного ініціювального сигналу від детонатора в детонуючі лінії у з'єднувальному блоці для підривних ініціювальних пристроїв, який містить корпус з виступом і каналом для детонатора, вузол блокування детонатора і пружний затискний елемент, який установлений із зазором відносно корпусу і виступу і жорстко прикріплений одним своїм кінцем до корпусу з боку, протилежного місцю розташування виступу, виступ охоплює вільний кінець пружного затискного елемента з боку його зовнішньої поверхні.
Patent UA-3486-U (UA)
Title: Вузол кріплення прокатної шайби
Filed: 2004-03-16
Abstract: Вузол кріплення прокатної шайби містить вал, на конусній шийці якого розташована гільза, та ковпак, встановлений на вільному кінці вала, розміщений співвісно з ним і закріплений на валу за допомогою болта. Ковпак виконаний збірним і складається з гайки та натяжного кільця, яке розташовується між гайкою і прокатною шайбою. В тілі кільця під кутом (10-15)° до осі вала встановлені натискні гвинти.
Patent UA-114215-U (UA)
IPC: F25B17/00
Filed: 2015-04-17
Abstract: Автономний енергоакумулюючий адсорбційній перетворювач теплоти містить з'єднані між собою паропроводом через запірний вентиль адсорбційно-десорбційний реактор з адсорбентом і ємнісний конденсатор-випарник з холодоагентом. При цьому адсорбційно-десорбційний реактор виконаний у вигляді циліндричного контейнера з поздовжнім внутрішнім оребренням і коаксіально розташованим перфорованим паропроводом, порожнина між якими заповнена гранульованим адсорбентом, який знаходиться в тепловому контакті з ребрами циліндричного контейнера, а внутрішня поверхня конденсатора-випарника має капілярно-пористе покриття з ґнотовим ефектом.
Patent UA-7507-U (UA)
Title: Device for cleaning large-size frictionless bearings
Inventor: SHMELKOV DMYTRO MYKOLAIOVYCH
IPC: B08B13/00
Filed: 2004-12-30
Abstract: A device for cleaning large-size frictionless bearings contains the washing chamber, the platform rotating in the horizontal plane, the system for supply of washing liquid and system for removal of washing liquid. The support for the cleaned bearing is mounted on the revolving platform as base for washing chamber. Internal sliding supports for fastening the separator of cleaned bearing in fixed position are mounted in side walls of washing chamber.
Patent UA-8233-U (UA)
Title: Chain and rod conveyer
Inventor: LOVEIKIN VIACHESLAV SERHIIOVYC
IPC: A01D17/00
Filed: 2005-02-16
Abstract: A chain and rod conveyer contains two parallel continuous roller chains, placed in parallel, connected between each other by rods, which are the axles of the chains, and a carrier belt of the conveyer. The conveyer contains separate axles of the chains and modified outer plates of driven chains, in which, through the chains and perpendicularly to them, rotary carrier rods are mounted with small brushes, fixed immovably, the rotation of which in the direction needed is ensured by driven stars, fixed as a console and alternatively next nearest on each side of a carrier rod, while the belt is passing a corresponding site whereon chains to drive the rods are arranged immovably.
Patent UA-9872-U (UA)
Title: Technique for radionuclide diagnostics of disorders in blood circulation and osteoarthropathy of knee joints in patients with diabetes mellitus
Inventor: SLAVNOV VALENTYN MYKOLAIOVYCH
IPC: A61B6/00
Filed: 2005-04-12
Abstract: The technique for radionuclide diagnostics of disorders in blood circulation and osteoarthropathy of the knee joints in the patients with diabetes mellitus comprises intravenous administration of radiopharmaceutical methylene diphosphonate labeled with 99m technetium followed by recording its distribution with the use of computed gamma chamber. First, the angiograms of the blood vessels of knee joints are recorded. The increase in the blood circulation time in the arteries of the knee joints in the patients with diabetes mellitus as compared with the normal values is indicative of the disorders in blood circulation in corresponding blood vessels. The decreasing venous outflow may be also recorded. 2.5-3 hours later the osteoscintigraphy of the knee joints is performed. The significant asymmetry of the total activity in the bones of the knee joints is indicative of the inflammatory process in the bones of the knee joints.
Patent UA-11105-U (UA)
Title: Method for reconstructive surgery correcting defect of nasal septum
Filed: 2005-05-23
Abstract: The method for reconstructive surgery correcting the defect of nasal septum comprises preparing the bed for the implant, generating the implant of the appropriate size and shape, reconstructing the defect, and fixing the implant. The vascular endoprosthesis is used with this aim.
Patent UA-36216-U (UA)
Title: Table
Inventor: NASTASENKO VALENTYN OLEKSIIOVYCH
IPC: A47B3/00
Filed: 2005-07-04
Abstract: A table comprises a stationary tabletop with stationary legs made of bent and/or welded tubular profiles which have a post with supporting elements for fixing the tabletop and supporting elements for setting up on the floor, are connected between each other by the posts or are integrated in one post arranged at a corner or at a remote edge of the tabletop.
Patent UA-14399-U (UA)
Title: Method to grow replacement heifers
Inventor: IBATULLIN ILDUS IBATULLOVYCH
IPC: A01K67/00
Filed: 2005-11-15
Abstract: A method to grow replacement heifers includes determining the level of feeding for the period from birth to the age of 18 months. A reasonable level of feeding is used, under conditions of which feed consumption, as expressed per one head, is 2270 feed units, and average amount of digestible protein is 102 g per one feed unit. The consumption of full-cream milk is 180 kg/head (of non-fat milk is 400 kg/head.).
Patent UA-18399-U (UA)
Title: Vortex pipe
Inventor: PASICHNYK SERHII MYKOLAIOVYCH
IPC: F25B9/02
Filed: 2006-04-10
Abstract: Vortex pipe has chamber of power distribution with cooled jacket and nozzle inlet, unswirler of cold flow, diaphragm with central opening for cold flow outlet, valve body, there throttle valve is placed, as cone connected to rod, throttle valve installed at the inlet of the cold flow unswirler.
Patent UA-17432-U (UA)
Title: Sieve boot with curvilinear sieves
Inventor: BAKUM MYKOLA VASYLIOVYCH
IPC: A01D34/00
Filed: 2006-04-17
Abstract: A sieve boot with curvilinear sieves contains a body, on the internal sides of which toothed curvilinear guiding racks are arranged in such a manner as to allow shifting the screw adjusting mechanisms relative a sieve, curvilinear sieves. Brush cleaners are made as frames with supporting rollers and cylindrical brushes in which toothed driving wheels, a crank drive and suspensions are fixed at the ends. The frame of each of the brush cleaners of the curvilinear sieves is made of a set of supporting and guiding carriages hingedly connected by longitudinally driven resilient truss bars. Each of the carriages consists of a three-shoulder bracket hingedly mounted on the axle of the cylindrical brush and two support rollers.
Patent UA-17943-U (UA)
Title: A method for the preparation of 4-aryl-3,4-dihydropyrimido [1,2-b]benzimidazol-2(1h) -ons
Inventor: LIPSON VIKTORIIA VIKTORIVNA
IPC: C07D237/00
Filed: 2006-04-25
Abstract: The method for the preparation of 4-aryl-3,4-dihydropyrimido [1,2-b]benzimidazol-2(1H) -ons by an interaction of 2-aminobenzimidazole with carbonyl 1,3-bielectrophiles, in which method as bielectrophile reagents arylmethylidenemalonic acids are used, and reaction is performed in the medium of boiling 2-propanol till forming crystalline precipitate.
Patent UA-21945-U (UA)
Title: Device for high-altitude fixation of chocks of forming rolls at change
Inventor: LYTVYNOV OLEKSANDR VASYLIOVYCH
IPC: B21B31/00
Filed: 2006-10-27
Abstract: A device for high-altitude fixation of the chocks of forming rolls at change includes spring-loaded rods, which are located in the through vertical openings of the lower chocks located from two sides symmetrically relative to the axis of each of their chocks and made with possibility of interaction of their upper parts with top chocks. Furthermore, the device is equipped with the supports, which are articulated with the drives of their reciprocating displacement, and each lower chock is made with protrusions located above each other, in which are made the mentioned vertical coaxial openings, in this case each rod is made with a collar, and driving supports are located in the lower parts of the protrusions, and each of the supports is made with possibility of horizontal reciprocating displacement and with possibility of contact with the lower part of corresponding rod, collar and spring of which are located between the protrusions.
Patent UA-23728-U (UA)
Title: Crane
Inventor: BOVDURETS VALERII MYKOLAIOVYCH
IPC: B66C17/00
Filed: 2006-12-07
Abstract: A crane contains a bridge mounted on supporting wheels placed on the rail way, a mobile bogie along this bridge with a traverse, which is equipped with magnets and guides interacting from both sides through the rolling contacts with guiding frames. The guiding frames are suspended to the bogie frame with the help of three-dimensional hinges, and on the adjacent sides of bridge and mentioned frames in parallel to rail way the sliding bearings are mounted, which contact with each other at perception of dynamic loads during turning of articles.
Patent UA-25187-U (UA)
Title: Method of cake cheese production
Inventor: ROMANCHUK IRYNA OLEHIVNA
IPC: A23C19/00
Filed: 2007-04-10
Abstract: A method for a cake cheese production provides for mixing curd, butter, sugar, vanillin, a filler, forming, coating, cooling, packing. The cake cheese is supplemented with a preparation of the micromycete Mortirella hygrophila, which is preliminarily subjected to heat treatment at a temperature (80-90) DEGREE C in the course of 8-10 minutes.
Patent UA-26825-U (UA)
Title: Magnetic cuttings ditch
IPC: B01D21/02
Filed: 2007-05-08
Abstract: A magnetic cuttings ditch contains a cylindrical housing with a bottom, an upper lid with stuffing box, an inlet duct with a skew shear at the outlet, an exhaust duct of working water, upper and lower process branch pipes for supply of air, washing water and removal of cuttings. Inside the housing a deflector is placed which is an end wall of exhaust duct, guiding partition of incoming flow of spiral-shaped form which creates the twist of flow. Inside the housing a gauze filter is concentrically placed which upper cowling is fixed in the end wall, and lower cowling rests on the sludge chamber of small fractions which is made together with crosspiece and louvered lattice above the sludge chamber of large fractions. Along the axis of the filter through the sealing penetration in the cover a tubular prop with washers installed to which vertical guiding partitions of outlet flow with ferromagnets fixed on them are fastened.
Patent UA-24461-U (UA)
Title: Milk fat substitute "fattymilk-ice 01" for a food product, preferably an ice-cream
Inventor: SAVUS ANATOLII SEMENOVYCH
IPC: A23D9/02
Filed: 2007-05-21
Abstract: A milk fat substitute "Fattymilk-Ice 01" for a food product, preferably ice-cream, contains salomas (a mixture of solidified animal fats), palm oil, an antioxidant and coconut oil.
Patent UA-28580-U (UA)
Title: Rotary disk apparatus
Inventor: MIKULIONOK IHOR OLEHOVYCH
IPC: B02C7/02
Filed: 2007-09-06
Abstract: A rotary disk apparatus contains a cylindrical housing with two covers equipped with inlet and outlet pipes, at least, one rotor with mobile perforated disks, and also fixed perforated disks located in the turn with them and fastened between the covers with the aid of spacing collars. Each of the fixed perforated disks is made of, at least, two similar parts.
Patent UA-30078-U (UA)
Title: Use of medium molecules in sputum as biological marker of imbalanced mucociliary clearance
Inventor: PERTSEVA TETIANA OLEKSIIVNA
IPC: A61B5/0205
Filed: 2007-10-18
Abstract: The use of the medium molecules in sputum as the biological marker of the imbalanced mucociliary clearance.
Patent UA-34232-U (UA)
Title: Method for determination of order localisation of hand middle metacarpal bones
Inventor: FEDORCHUK YELYZAVETA PETRIVNA
IPC: G03B42/02
Filed: 2007-11-16
Abstract: A method for determination of order localization of hand middle metacarpal bones consists in determination of roentgenogrammetrical parameters of human middle metacarpal bones.
Patent UA-32936-U (UA)
Title: Method for improvement of learning educational material by students of institutes of higher education
Inventor: KUZNETSOVA TETIANA LVIVNA
IPC: G09B9/00
Filed: 2008-01-04
Abstract: Method for improvement of learning educational material by students of institutes of higher education through highlighting key information in specialized educational literature.
Patent UA-41074-U (UA)
Title: closing device for bottle
Inventor: KONDRATIUK TETIANA VOLODYMYRIVNA
IPC: B65D39/00
Filed: 2008-01-24
Abstract: A closing device for bottle relates to the facilities intended for dispensing and storing the heating alcoholic drinks.
Patent UA-35053-U (UA)
Title: vacUum pan with hollow hydromechanical intensifier
Inventor: PUSHANKO MYKOLA MYKOLAIOVYCH
IPC: C13B10/00
Filed: 2008-04-23
Abstract: A vacuum pan with hollow hydromechanical intensifier comprises vertical cylindrical case with a separator for secondary steam, steam chess with circulation pipe and placed hydromechanical intensifier with lower drive, branch pipes for syrup and steam supply, and valve for sinking of boiled massecuite. A circulator is made as a mixter with hollow blades of different length, fixed on the pipу shaft, connected with immovable steam collector, wherein openings for steam bubbling are located along radiuses of different length.
Patent UA-36456-U (UA)
Title: Method for regulating voltage by means of к-мон віс radiotechnology
Inventor: NOVOSIADLYI STEPAN PETROVYCH
IPC: H05K13/00
Filed: 2008-05-19
Abstract: A method for regulating voltage by means of К-МОН ВІС radio technology comprises all procedures for submicron structure formation. A threshold voltage regulating is realized in two stages using radio technology. A preliminary stage –upon formation of a gate insulator by means of multiply charged implantation, admixtures in near-surface aria and concentration 10-10 at 0,1-0,5 mkm depth to prevent closing drain and source regions and final stage– upon finishing all operations as to forming structures using α-radition for provision of preset accuracy and symmetrical values of threshold voltages of n- and p- channels of induced field transistors due to generation of positive traps and capture charges into it in the gate insulator.
Patent UA-37711-U (UA)
Title: Method for liquidation of inter-string and annular gas flow in wells
Inventor: POP HRYHORII STEPANOVYCH
IPC: E21B43/25
Filed: 2008-05-26
Abstract: Method for removal of inter-string and annular gas flow in wells includes geophysical investigations and treatment of annular space with method of “sliding plugging” with sealing composition with following blasting with gas and injection into annular space of water solution of calcium and / or magnesium chlorides. To annular space one injects in liquid and hot condition sealing composition as solution of saponified pitch in di-ethylene-glycol or its worked-out analog and additionally surface-active substance of non-ionic of cation types. Sealing compositions with low viscosity are kept in annular space in process of “sliding plugging” with gel plug with high cohesion strength, this is suspension of fine-disperse water-swelling polymer in gel solution of acryl polymers or structured inverse emulsion on basis of oil-fat concentrations.
Patent UA-36988-U (UA)
Title: Gas duct of electric arc furnace
Inventor: STALINSKYI DMYTRO VITALIIOVYCH
IPC: F27B3/00
Filed: 2008-06-12
Abstract: Gas duct of electric arc furnace has afterburning chamber, dust precipitation chamber, cooled gas duct and receiving branch pipe connected to afterburning chamber and equipped with movable drive clutch for connection with given gap with ceiling branch pipe of electric arc furnace. Receiving branch pipe is installed with inclination to horizon 40-50° to side of connection with ceiling branch pipe of electric arc furnace and is made with cross section area that 1,02-1,12 times exceeds area of cross section of ceiling branch pipe of electric arc furnace.
Patent UA-38137-U (UA)
Title: Decontamination process in environment of agents of animal parasitic diseases
Inventor: VOLOSHYNA NATALIIA OLEKSIIVNA
IPC: C02F11/00
Filed: 2008-07-08
Abstract: A decontamination process in environment of agents of animal parasitic diseases (animal helminthes) comprises disinvasive action to eggs and larva of parasite by electrical field in medium, containing helminthes and helminthes eggs. The electrical field in medium, containing larva and eggs of helminthes, is made by electrically charged nanoparticles of biocidal metals or nanogalvanic elements, formed by nanoparticles of the metals. Metals are chosen from group, consisting of silver, cuprum, magnesium, zinc, gold, platinum, palladium, iridium, tin, antimony.
Patent UA-39499-U (UA)
Title: Method for treating systemic lupus erythematosus
Inventor: SHEVCHUK SERHII VIKTOROVYCH
IPC: A61B17/00
Filed: 2008-10-27
Abstract: A method for treating systemic lupus erythematosus comprises the use of immunosupressants, the aminoquinolone derivatives, non-steroid anti-inflammatory drugs, anticoagulants, and antiaggregants. Furthermore, Nitrendipin is used once a day at a dose of 10 mg.
Patent UA-39808-U (UA)
Title: Under-rail base with intermediate rail brace
Filed: 2008-10-27
Abstract: Under-rail base with intermediate rail brace includes rail, two-block reinforced-concrete tie, placed in sequence in depression of tie elastic pad, ledge-less rail baseplate, nuts with springy elements and pressing devices pressed to the upper surfaces of the rail base. Two-block reinforced-concrete tie is arranged with possibility of installation of counter-rail at inner side of track.
Patent UA-44508-U (UA)
Title: Bar conveyer
Inventor: LOVEIKIN VIACHESLAV SERHIIOVYCH
IPC: A01D17/10
Filed: 2009-04-03
Abstract: A bar conveyer comprises a continuous bar belt, which moves continuously around two sprocket shafts, one of which is a driving one. The conveyer is driven through a lever four-link mechanism, a piston rod of which is connected to a drive sprocket with a shifting as regards to the rotational axis thereof.
Patent UA-43694-U (UA)
Title: method of cooling castings in casting mold, container
Inventor: SHYNSKYI IHOR OLEHOVYCH
IPC: B22D27/04
Filed: 2009-04-09
Abstract: A method of cooling castings in a casting mold, a container, which are manufactured by cavityless casting, includes obtaining the casting container with solidified hot castings, which are located in a fireproof friable filler. After teeming liquid melt the container is installed on a cooling stand and blown by compressed air. Cooling the castings is carried out directly in the casting mold, container together with the fireproof friable filler.
Patent UA-46161-U (UA)
Title: method of cooled waterjet slitting food products
Inventor: POHREBNIAK ANDRII VOLODYMYROVYCH
IPC: B03B4/00
Filed: 2009-06-18
Abstract: A method of cooled waterjet slitting includes formation of the working jet in a calibration channel of a nozzle head and in a chasing tube, which is located coaxially to the channel of the nozzle head, which output section is located at a fixed distance from the surface to be slit, and continuous generation and supply of the jet into the slitting area are performed. Formation of the working jet occurs in the cooled calibration channel, slitting is carried out by the high-speed cooled water jet, in which pieces of ice are formed at 0 °C of and which flows out under the pressure D=50-150 MPa and the speed of V=240-420 m/s, the temperature of jet close to t=0 °C, from the nozzle head.
Patent UA-46264-U (UA)
Title: Evacuated solar collector
Inventor: SCHOKIN PETRO VLADYSLAVOVYCH
IPC: F24S90/00
Filed: 2009-07-14
Abstract: An evacuated solar collector includes evacuated bulb with transparent upper section and lower section formed with solid of revolution that narrows to beneath, its inner surface has coating that reflects light, and radiation receiver as tubular element with light-absorbing coating on the outer surface that is tightly installed at beneath of the bulb, at that tubular element is arranged as heat pipe upper end of which is placed above the level of coating that reflects light.
Patent UA-50698-U (UA)
Title: Knife for bleeding cattle and pigs
Inventor: OSCHYPOK IHOR MYKOLAIOVYCH
IPC: B26B3/00
Filed: 2009-11-23
Abstract: A knife for bleeding cattle and pigs comprises a blade with working openings, a sucker, a handle of knife, a cock, a pipe for stabilizer supply, a pipe for blood removal. Additionally it is equipped with segments, knife chambers - external and internal, fittings for blood removal into a reservoir. The segments on both sides of knife are located as dimples with possibility of better blood flowing into the reservoir. The chambers are located concentrically (the internal chamber enters in the external one) and are coupled with the different sides of knife with possibility of blood removal from different sides of knife and each of them is connected to the own pipe with own fitting, which are installed for connection to a vacuum apparatus with possibility of ensuring sealing. The handle is made volumetric with riffling for providing easy knife entering in animal body.