280 results about "Hepatogard" patented technology

The invention discloses a Chinese medicinal preparation for treating biliary tract system concretion, wherein the raw material herbs include (by weight portion) climbing fern spore4-6, blattbulume 2-4, nitrel 10-15, and oldenlandia 2-4, white alum 0. 5-1. 5, ligumaloes 0. 4-0. 6, Clematis chinensis 7-10, Os Sepiae 3-4, root of muskroot-like semiaqilegia 1. 5-2. 5, gentian root 2-4, borax 0. 8-1. 2,oriental wormwood 1. 5-2. 5, lysimachia christinae 5-7, curcuma root 2. 5-3. 5, Chinese angelica root 1. 5-2. 5, talcum powder 2. 5-3. 5 and radix salvia miltiorrhiza 1. 5-2. 5.

The invention discloses a novel clinical calculus removing device for hepatobiliary surgery, and particularly relates to the field of medical instruments. The novel clinical calculus removing device comprises a calculus storage part, a pair of calculus removing forceps is arranged at one end of the calculus storage part, and a connecting rod is arranged between the calculus storage part and the calculus removing forceps. The calculus storage part and the connecting rod are cooperatively used, so a medical worker pushes a second handheld rod to drive a first forceps head to be separated from asecond forceps head, and a transmission motor drives exhaust fan blades to rotate to generate accelerated airflow; and if the diameter of the clamped calculus is greater than the inner diameter of a main body tube, a user can push and pull back the second handheld rod in a reciprocating manner, calculi accommodated in a first accommodating groove and a second accommodating groove are crushed underthe acting force of a first wall breaking cone and a second wall breaking cone, the large-diameter calculi are crushed into a plurality of blocks, and calculi and calculus chips with reduced block diameters are recovered and accommodated into a storage cavity along with the accelerated air flow, large calculi can be crushed and taken out of the body through the device, and the effect of taking out the calculi can be achieved through a small incision.

The invention discloses a biopsy sample storage device for the hepatobiliary surgery department, and relates to the technical field of storage equipment, the biopsy sample storage device comprises a box body, a clamping assembly, a buffer assembly, a power assembly and a control unit, and further comprises a diaphragm assembly and a gas adjusting assembly; the diaphragm assembly comprises a diaphragm main body and a tubular bulge; the diaphragm main body is a rubber box body with an opening in the top; the top edge of the diaphragm main body is fixed on the top of the box body or fixed on the side wall close to the top of the box body through a diaphragm fixing assembly; the tubular bulge is positioned at the bottom of the diaphragm main body, the main body is tubular, and the length of the main body is more than or equal to three percent of that of a test tube for containing a biopsy sample; a closed space is formed between the diaphragm assembly and the box main body; the gas adjusting assembly is positioned in the closed space and is used for controlling the amount of gas in the closed space; the biopsy sample storage device has the technical effects that the biopsy sample storage device is simple and thorough to clean and disinfect after being used every time, and cross contamination is not easily caused.

The invention discloses a hepatobiliary-surgery puncture system and a use method thereof. The system comprises a supporting base, an electric telescopic supporting rod and a puncture needle, wherein a movable connecting mechanism used for adjusting an azimuth angle of the puncture needle is connected between the puncture needle and the electric telescopic supporting rod; and a pressing mechanism used for fixing the movable connecting mechanism is arranged at the upper end of the electric telescopic supporting rod. The tail end of the puncture needle is connected with an external suction puncture mechanism. According to the hepatobiliary-surgery puncture system and the use method thereof, skin and flesh at a puncture position are conveniently pushed to the middle through a pushing and clamping plate, the skin and flesh hunch up and enter a suction cup, in a movement process of the pushing and clamping plate, a piston block in a piston air cylinder is linked to move, the piston air cylinder sucks air from the suction cup, thus, the suction cup sucks the skin and flesh at the position needing to be punctured, an external suction function is achieved, and therefore, the condition that the inner side of the puncture position is torn and injured due to the fact that skin and flesh tissues of a body of a patient are firstly pressed by the puncture needle and then punctured in a puncture process is avoided.

A Chinese medicine in the form of injection for treating infectious disease, the diseases in hepatobiliary system, and cardiovascular and cerebrovascular diseases is prepared from bear gall powder through extracting general cholalic acid and mixing it with additives. Its preparing process is also disclosed.

A novel drainage device convenient to use for hepatobiliary surgery comprises a device base and wheels, a fixing plate is fixedly connected to the outer surface of the top end of the device base, a first rotating rod is movably connected to the outer surface of the top end of the fixing plate through a bearing, and a rotating disc is movably connected to one end of the first rotating rod; the other end of the first rotating rod is movably connected with a first bevel gear, the outer surface of the top end of the device base is movably connected with a second rotating rod through a bearing, andthe top end of the second rotating rod is fixedly connected with a second bevel gear. The effusion extraction mechanism can be driven to work by rotating the turntable, so that effusion in the body of a patient can be led out, the situation that an electric appliance is used for working is avoided, the device can also work under the condition of no external power supply, disaster relief work canbe carried out through the arrangement of the device. The situation that the patient needs to be transported to a hospital for drainage is prevented, and the rescue success rate is increased.

The invention relates to a biopsy sample storage device, in particular to an intelligent biopsy sample storage device for a hepatobiliary surgery department. According to the intelligent biopsy sample storage device for the hepatobiliary surgery department, test tubes are clamped, inertia force of the test tubes is buffered, and disinfectant is automatically sprayed. The intelligent biopsy sample storage device for the hepatobiliary surgery department comprises a box body, and a discharging plate is arranged in the box body; an opening mechanism is arranged at the upper part of the box body; and a disinfection mechanism is arranged in the box body, the disinfectant is sprayed out through a sprayer, so that the disinfectant is scattered in the box body to disinfect the interior of the box body, and the disinfection effect of the interior of the box body is achieved; after the clamping component moves backwards to be in contact with the test tubes, the clamping component clamps the test tubes, so that the test tubes are prevented from deviating, and the effect of clamping the test tubes by the clamping component is achieved.

The invention discloses a clinical calculus removing device and method for a hepatological surgery department. The device comprises a supporting shaft and a calculus breaking electrode, wherein a handle is fixedly connected to the bottom end of the supporting shaft; a three-jaw clamp is hinged to the left end of the supporting shaft; a cavity is formed in the supporting shaft in the length direction; a push rod is arranged in the cavity in a sliding mode; one end of the push rod penetrates out of the cavity and extends to the outside; a connecting rod is hinged to the penetrating part of the push rod and hinged to the three-jaw clamp; the calculus breaking electrode is fixedly connected to the left end of the push rod; a hook handle is slidably connected to the upper end of the handle anddrives the push rod to move leftwards and rightwards through a transmission mechanism; the right end of the hook handle is connected with the handle through a second spring; a second upper rack is arranged at the bottom end of the push rod; the right end of a funnel-shaped collector is in sliding connection with the supporting shaft; a second lower rack is arranged at the upper end of the funnel-shaped collector; and a second gear is connected between the second upper rack and the second lower rack in a meshed mode. The operation is simple, and the operation difficulty is reduced through a gear mechanism; and the arranged movable funnel-shaped collector is used for recycling, so that the operation time is effectively saved.

The invention discloses a clinical calculus removing device for hepatobiliary surgery. The device comprises a barrel; a moving rod is arranged in the barrel, one end of the moving rod penetrates through the barrel and is in sliding connection with the barrel, and one end of the moving rod is connected with a pressing block; racks are arranged on the peripheral sides of the other end of the movingrod, two gears are symmetrically arranged on the two sides of each rack, and the gears are in engaged connection with the racks; the outer side walls, away from the moving rod, of the two gears are connected with clamping rods, and the clamping rods extend to the outer side of the barrel and are rotationally connected with the barrel through a rotating shaft. The gear and the rotating shaft are rotationally connected with the barrel; a clamping plate is arranged at the other end of the clamping rod; a moving ring is arranged on the outer side of the barrel, and a plurality of stretching mechanisms are arranged on the moving ring; by arranging the stretching mechanism, calculus removal is simplified for operators, operation steps are simplified, use is convenient, calculus removing efficiency is improved, and stability is good.

The invention provides an ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery, which is applied to the field of hepatobiliary treatment. The system comprises a bed body, a moving module, a manipulator device, a camera shooting module, a simulation device and an ultrasonic knife device. The moving module is used for moving the manipulator device; the manipulator device is arranged on the moving module and used for adjusting the angle of the ultrasonic knife device; the camera shooting module is arranged on the manipulator device and used for shooting images of a patient and generating real-time images at the same time; the simulation device is used for receiving and sending an operation instruction and constructing and displaying a virtual model at the same time; and the ultrasonic knife device is arranged on the manipulator device and is used for generating high-frequency vibration on a knife head so as to carry out cutting.

The invention discloses a hepatobiliary surgery nursing drainage device which comprises a vacuum pump, a drainage bottle, a drainage hard tube, a flushing hard tube, a flushing fluid tank and a waterpump. The drainage hard tube is in communication with a fluid inlet of the drainage bottle through a drainage hose, an air outlet of the drainage bottle is in communication with an air suction port ofthe vacuum pump through a ventilation hose, the flushing hard tube is installed in the drainage hard tube, a flow guide ball is fixedly connected to the front end of the flushing hard tube, a plurality of liquid spraying openings are formed in the pipe wall of the front end of the flushing hard tube, and an eccentric impeller is rotatably installed in the middle of the flushing hard tube. The hepatobiliary surgery nursing drainage device has the beneficial effects that during drainage, the eccentric impeller rotates along with body fluid, due to the fact that the eccentric impeller is of an eccentric structure, vibration is generated during rotation, on one hand, the inner part of the drainage hard tube is prevented from being blocked, and on the other hand, the body fluid can conveniently flow into the drainage hard tube; and the flow guide ball enables flushing fluid to flow to a to-be-flushed part along the surface of the flow guide ball and facilitates the drainage hard tube to enter the body of a patient.

The invention relates to the technical field of medical apparatus and instruments, and discloses a retractor for hepatobiliary surgery. The retractor includes a beam, supporting plates, plate coats, cross bars, fixing plates and dragging hooks; the supporting plates are fixed on the two sides of the beam, and the bottom of the two supporting plates are provided with the plate coats; connecting blocks are fixed at the bottoms of the two plate coats, and the middle parts of the two connecting blocks are in threaded connection with first threaded rods; and the two first threaded rods respectivelypenetrate the two connecting blocks. During using, two screw rods can be respectively or simultaneously rotated by respectively or simultaneously rotating second rotary knobs, so that the fixing plates on the two cross bars and the dragging hooks on the fixing plates can be away from each other, and therefore, surgical blades can be pulled open; and during the pulling-open of the blades, intern doctors do need to pull the dragging hooks with hands in the whole course, so that the intern doctors can better observe surgical procedures, and therefore, chief surgeons cannot be influenced due to the letting-go of the dragging hooks.

The invention belongs to the technical field of waste liquid treatment equipment, and particularly relates to a medical hepatobiliary surgery nursing waste liquid treatment device. The device comprises a mixing cylinder, a mixing structure is arranged on the mixing cylinder, and a transmission structure is connected to the mixing structure. The transmission structure is connected with a filtering structure, the filtering structure is connected with a liquid adding pipe, and the liquid adding pipe is connected with a liquid adding opening. The mixing structure comprises a main shaft rotationally connected with the mixing cylinder, and a main stirring paddle and an auxiliary stirring paddle corresponding to the main stirring paddle are arranged on the main shaft. The auxiliary stirring paddle rotates along with the rotation of the main shaft and intermittently ascends and descends up and down, and the main stirring paddle rotates along with the rotation of the main shaft, ascends and descends up and down along with the auxiliary stirring paddle and simultaneously rotates up and down. The problem that an existing waste liquid treatment device is poor in mixing effect and filtering effect is solved.

The invention discloses a multifunctional clinical hemostat for hepatobiliary surgery. The hemostat comprises a fixing plate, the right end of the fixing plate is fixedly connected to a first bandage,the left end of the fixing plate is fixedly connected to a second bandage, the bottom of the fixing plate is fixedly connected to a compression air bag, and a compression plate is arranged below thecompression air bag. According to the multifunctional clinical hemostat for the hepatobiliary surgery, after the whole device is fixed through the first bandage and the second bandage, pressurizationis conducted in the compression air bag, continuous compression hemostasis on the wound position is achieved, a doctor does not need to press the wound position with fingers all the time for hemostasis, time and labor are saved, and the workload of the doctor is reduced. Moreover, by arranging a compression spring, a medical sponge and the compression air bag, a buffering effect can be achieved, and the comfort degree of the patient can be guaranteed. Meanwhile, a hemostatic application pad is arranged, and paste application medicines for hemostasis are arranged on the bottom side of the hemostatic application pad, so that the hemostatic effect is guaranteed.

The invention relates to a disinfection device, in particular to a hose lithotomy forceps disinfection device for the hepatobiliary surgery department. The hose lithotomy forceps disinfection device for the hepatobiliary surgery department, which is provided by the invention, is relatively simple in composition structure and convenient to maintain, and the disinfection liquid can be automatically updated according to conditions in the refreshing process, so that the disinfection effect is greatly improved. The hose lithotomy forceps disinfection device for the hepatobiliary surgery department, which is provided by the invention, comprises: supporting frames and an outer frame, wherein the outer frame is arranged between the inner sides of the upper portions of the two supporting frames; and a covering mechanism, wherein the covering mechanism is rotationally arranged on the rear side of the upper portion of the outer frame. By arranging the covering mechanism, the covering mechanism can prevent disinfectant from outburst in the cleaning and disinfecting process, and then the safety in the disinfecting process can be greatly improved; and the lifting mechanism is matched with the clamping mechanism, the clamping mechanism can clamp the lithotomy forceps, the lifting mechanism can drive the clamping mechanism to move up and down, and then the cleaning efficiency of the lithotomy forceps can be greatly improved.

The invention discloses a palm fixing device for the hepato-pancreato-biliary surgical department and belongs to the technical field of palm fixing devices. The palm fixing device comprises an axle disc, support shafts and a spacing ring, wherein the upper part of the axle disc is in socked connection with the support shafts through a connecting hole; five support shafts are provided, and the upper parts of the support shafts are movably connected with spacing rings through a connecting base, so that deformation can be performed to improve the adaptability of the spacing rings; connecting racks are symmetrically distributed at the lower end face of the axle disc, and are connected with a wrist band through fixing of assembly fasteners. The palm fixing device for the hepato-pancreato-biliary surgical department, an existing palm fixing device cannot be adjusted conveniently according to the thinness and length of fingers of a patient and has limitation in use.

The invention relates to the technical field of medical instruments, and discloses a hepatobiliary surgery in-vitro drainage bag which comprises a drainage bag and an in-vivo catheter, the drainage bag comprises a drainage bag body, a sealing strip fixedly connected to an opening of the drainage bag body, and a clamping groove formed in the opening of the drainage bag body and corresponding to the sealing strip, a connecting outer tube is inserted into the top of the drainage bag body, the connecting outer tube is fixedly connected with a connecting inner tube through a fixing ring, the in-vivo catheter is inserted between the connecting outer tube and the connecting inner tube, first screws are symmetrically connected to the interior of the connecting outer tube in a threaded mode, and semicircular plates are rotatably connected to the inner ends of the first screws; and a sampling pipe is fixedly connected to the outer surface of the connecting inner pipe, and a liquid blocking mechanism is arranged at the position, corresponding to the sampling pipe, in the connecting outer pipe. The hepatobiliary surgery in-vitro drainage bag has the following advantages and effects that the drainage bag and the in-vivo catheter are disassembled and assembled, and drainage liquid can be sampled conveniently.

The invention relates to an operation hook, in particular to a liftable operation hook for the hepatobiliary surgery department. According to the liftable operation hook for the hepatobiliary surgery department, the height can be adjusted at will, and people can take medical instruments more conveniently. According to the technical scheme, the liftable operation hook for the hepatobiliary surgery department comprises two fixing pieces, universal wheels symmetrically and rotationally arranged on the two sides of the bottom of the fixing piece on one side, a pushing handle arranged on one side of the top of the fixing piece on one side, a lifting mechanism arranged on one side of the top of the fixing piece on the other side, and a suspension mechanism arranged on the lifting mechanism. People hold the pushing handle, the operation hook is moved to a proper position under the action of the universal wheels, and people can adjust the lifting mechanism, so that the height of the suspension mechanism can be adjusted.

The invention discloses a clinical calculus removing device for hepatobiliary surgery. The device comprises a collecting shell and a cover plate, wherein the cover plate is arranged at the upper end of the collecting shell; one or more partition plates are vertically installed in the collecting shell; the interior of the collecting shell is divided into one or more storage cavities through the partition plates; the left side of the cover plate is bent upwards to form a fixing part; an installation opening is formed in the middle of the fixing part; a clamping jaw is installed in the installation opening; a pull rope for controlling the clamping jaw to be opened and closed is installed at one end of the clamping jaw; a fixing block is vertically installed on the surface of the cover plate;a positioning hole is formed in the fixing block; a positioning rod is installed in the positioning hole; a pressing block is installed on the right side of the positioning block; the positioning rodis sleeved with a spring; one end of the spring is installed on the fixing block, and the other end of the spring is installed on the pressing block; and the other end of the pull rope is installed onthe positioning rod. The calculus removing device is simple in structure and has a storage function; and clamped calculi can be placed into the storage cavities temporarily until the calculi are completely clamped out, and the calculus removing device does not need to go in and out of the human body back and forth continuously, so that the operation is convenient, and the safety is improved.

The invention discloses a surgery retractor for the division of hepatobiliary and pancreatic surgery. The surgery retractor comprises a fixed mount and retractors, wherein control areas are arranged at two ends of the fixed mount, adsorption areas are equidistantly arranged at the middle part of the fixed mount, an electromagnetic coil is arranged in each adsorption area, each retractor comprisesa retractor body, a retractor head is arranged at the front end of each retractor body, an adjustment device is fixedly connected to the side, close to the retractor head, of the retractor body, an iron core is filled into each retractor body, lifting fixing devices are fixedly connected to the bottom of the fixed mount and positions corresponding to the control areas. The surgery retractor relates to the technical field of medical instruments. According to the surgery retractor for the division of hepatobiliary and pancreatic surgery, the problems that in a hepatobiliary and pancreatic surgery, wound traction is performed by the retractors held by medical staffs or the retractors drooping naturally, the front situation of performing wound traction by the retractors held by the medical staffs needs cooperation of multiple persons, so that the requirement on the medical staffs is large, the labor intensity is large when the retractors are held for long time, and the surgery space is small, and the rear situation of performing wound traction by the retractors drooping naturally cannot grasp traction strength, easy to cause skin lesion, and thus affect postoperative recovery are solved.