32 results about "Analgesia postoperative" patented technology

The invention relates to a preparation method of ropivacaine mesylate injection packed by a soda-lime glass bottle, which comprises the following processing steps of ingredient preparation, liquor preparation, soda-lime glass bottle and rubber plug cleaning, filling, capping, sterilization, lamp test, labeling, packing and finished product inspection. The injection is subject to a filtration sterilization processing step once and a flowing steam sterilization processing step once, wherein microorganisms larger than 0.22 microns in liquid medicine are removed by a filter method, microorganismssmaller than 0.22 microns are killed by flowing steam sterilization, and insoluble particles in the liquid medicine are removed during filtration sterilization simultaneously, thereby greatly reducingthe occurrence of phlebitis; and the invention is packed by the soda-lime glass bottle which has the advantages of heat resistance, acid and alkali resistance, large strength, and the like, thereby ensuring the stability of the medicine. Clinic comparison tests show that the ropivacaine mesylate injection packed by a soda-lime glass bottle has the advantages of quicker effect, long action time, reliable anesthetic effect, small toxicity to heart, separate blocking pf sensory and motor nerves, and the like, thereby being suitable for anesthesia in surgeries and postoperative analgesia.

The invention provides a composite local anesthetic which comprises lidocaine and ropivacaine, wherein the molar concentration ratio of lidocaine to ropivacaine is (1:1) to (1:3). The composite local anesthetic is clinically suitable for various local anesthesia and nerve blocking anesthesia. The invention further provides a preparation method of a composite local anesthetic injection. The composite local anesthetic has the advantages of stable component, convenience in use, quick action, long action time, good postoperative analgesia effect and small toxic and side effects.

The anorectal postoperative analgesia and hemostasis device comprises a fixed part and a movable part, and the movable part is arranged in the fixed part and can move relative to the fixed part; the fixing piece comprises a fixing sleeve, an elastic sleeve and a fixing base, the fixing sleeve and the elastic sleeve are both in a circular tube shape, one end of the fixing sleeve is in sealed connection with one end of the elastic sleeve, the other end of the elastic sleeve is in sealed connection with the fixing base, and a plurality of medicine penetrating holes are formed in the outer side face of the elastic sleeve at equal intervals in the radial direction of the elastic sleeve; internal threads are arranged on the inner side face of the fixed sleeve, external threads are arranged on the outer side face of the movable piece, and one end of the movable piece extends into the fixed sleeve and is in threaded connection with the internal threads on the inner side face of the fixed sleeve through the external threads on the outer side face of the movable piece. The movable piece and the fixed piece are connected to form a hollow cavity, and liquid medicine is arranged in the hollow cavity.

The invention discloses a postoperative analgesia and hemostasis apparatus for intestine cleaning in the anorectal department. The apparatus comprises a bottom plate, wherein supporting columns are fixedly installed on two sides of the upper surface of the bottom plate, a bed plate is fixedly installed at the top ends of the supporting columns, a supporting plate is arranged on one side of the outside of the bed plate, a fixing plate is fixedly installed on one side of the upper surface of the supporting plate, a water pump is fixedly installed in the middle of the upper surface of the fixingplate, water inlet pipes are hermetically inserted into two sides of the water pump, the tail ends of the water inlet pipes are fixedly inserted into water storage tanks, a water outlet pipe is hermetically inserted into the output end of the water pump, the end of the water outlet pipe is fixedly sleeved with an arc-shaped spray head, and the arc-shaped spray head is located in the middle below the fixing plate. Liquid medicines needing to be used are injected into the water storage tanks through liquid inlet funnels, then the water pump is started, then water inlet control valves are started, then the water inlet pipes are controlled to pump the liquid medicines from the insides of the water storage tanks to enter the water pump, and therefore the liquid medicines are injected into the arc-shaped spray head through the water outlet pipe and then sprayed to an affected part of a patient through the arc-shaped spray head, so that effects of analgesia and hemostasis for the patient areachieved.

The invention provides an anorectal clinical postoperative analgesia and hemostasis device capable of avoiding bacterium breeding. The anorectal clinical postoperative analgesia and hemostasis device comprises a main plate, the first auxiliary plate and the second auxiliary plate are movably clamped on the left and right sides of the main plate, and the top is fixedly connected with the liquid storage pipe; the top of the first auxiliary plate and the top of the second auxiliary plate are fixedly connected with connecting pieces correspondingly; the tail end of the top of the connecting piece is movably connected with a fixing piece through a shaft; the top of the liquid storage pipe is fixedly connected with the driving piece, and the interior communicates with the bottom end of the liquid guide pipe; and the top of the driving piece is fixedly connected with the cleaning piece, the interior of the driving piece is movably connected with the liquid guide pipe, and the driving piece is electrically connected with the fixing piece. The fixing ring and the fan wheel are arranged, after the switch is turned on, the fixing ring rotates and drives the fan wheel to work, when the fixing ring rotates and drives the fan wheel to rotate and generate wind, the wound can be subjected to aeration-drying in the dosing process or when the wound is not subjected to aeration-drying for a long time, bacterium breeding caused by too wet liquid medicine or long-time non-ventilation is avoided, and postoperative infection is avoided.

The invention provides a buprenorphine transdermal solution as well as a preparation method and application thereof, the solution takes buprenorphine as an active ingredient, contains phospholipid-polyethylene glycol, a transdermal enhancer and a non-polar solvent, solves the problems of frequent administration and skin irritation of mammal buprenorphine, and provides a new scheme for continuous pain control. The buprenorphine transdermal solution disclosed by the invention has the effects of rapid absorption, slow release, high safety and long-acting analgesia, and can be used for postoperative analgesia of mammals.

The invention discloses an anorectal clinical postoperative analgesia and hemostasis device and a using method thereof.The anorectal clinical postoperative analgesia and hemostasis device comprises a liquid medicine containing bottle, an analgesia pump body, a protective shell and a medicine feeding pipe, and a fixing block is fixedly connected to the top end of the liquid medicine containing bottle; the protection shell is composed of two corresponding protection pieces, the protection pieces are assembled through a second nut block and a first nut block, the analgesia pump body can be taken down by separating the first nut block and the second nut block from the protection pieces, recycling treatment of the analgesia pump is facilitated, the working efficiency is improved, meanwhile, the arranged clamping assembly is utilized, and the analgesia pump is more convenient to use. According to the analgesia pump, the clamping assembly is fixed to the fixing pipe or a fixing object, the clamping assembly is fixed, so that the analgesia pump body is limited, the patient is prevented from turning over the body and touching the analgesia pump body by mistake, the phenomenon that the patient feels uncomfortable due to the change of the liquid inlet speed is avoided, and the practicability of the analgesia pump is improved.

The invention provides a widely used clinical postoperative analgesia and hemostasis device for an anorectal department, and relates to the field of medical instruments. The widely used clinical postoperative analgesia and hemostasis device for the anorectal department comprises a base; a supporting table is fixedly connected to the upper surface of the base; a transmission motor is fixedly connected to the interior of the supporting table; a rotating shaft is fixedly connected to the output end of the transmission motor; a platform is fixedly connected to the top of the rotating shaft; a medicine storage mechanism, a quantifying device and a sterilizing apparatus are fixedly connected to the position, close to one side, of the upper surface of the platform; a pump body is fixedly connected to the side wall of the medicine storage mechanism; and the pump body communicates with the interior of the medicine storage mechanism. Through reasonable design of the device, the device is more convenient to use, and residual liquid medicine can be conveniently cleaned in time, so that breeding of bacteria is effectively avoided, and the using effect of the device is improved.

The anorectal postoperative analgesia and hemostasis device is mounted on a sickbed and comprises a mounting frame, a side plate is fixedly mounted on the mounting frame, a baffle parallel to the side plate is arranged on the side plate, a power assembly is further arranged on the side plate, and the power assembly is connected with the side plate. The power assembly is connected with a telescopic transmission assembly arranged between the side plate and the mounting frame, a dosing head is arranged at one end of the telescopic transmission assembly, the power assembly is further connected with a stepping assembly arranged between the baffle and the mounting frame, and the stepping assembly is connected with the telescopic transmission assembly. The stepping assembly is arranged on the installation frame and connected with the medicine pumping assembly arranged on the installation frame, the medicine pumping assembly is connected and communicated with the telescopic transmission assembly through a guide pipe, the telescopic transmission assembly and the stepping assembly are driven by a power device to intermittently act, the medicine feeding head is made to complete displacement and rotation actions, and meanwhile during displacement, the medicine feeding head is driven by the stepping assembly to rotate. The medicine pumping assembly pumps the medicine to the medicine feeding head, and the pain feeling of the patient is relieved.

The invention discloses anorectal clinical postoperative analgesic and hemostatic equipment. The equipment structurally comprises a stirring plate, an operation box, a hook body, a supporting plate and a driving block, wherein the driving block is arranged on the stirring plate and movably connected with the stirring plate; the stirring plate is arranged on the operation box and is in clearance fit with the operation box; the hook body is arranged on the supporting plate; the supporting plate is movably clamped with the hook body; the operation box is provided with a box body, a control valve, an operator, a stabilizer, a gas guide body, a pump body and a stirring body; and the stirring body is arranged in the box body. The anorectal clinical postoperative analgesic and hemostatic equipment can an application tube with the length matched with a required extending depth according to the required extending extending depth for the patient focus and assemble the application tube, the length of the application tube does not need to be adjusted by a winding mode due to the assembling length selectivity of the application tube, so that extrusion between the application tube body and a tube body can be avoided, and circulation of a liquid medicine in the application tube is prevented from being blocked due to the flattened tube body of the application tube.

The invention belongs to the technical field of traditional Chinese medicine external use medicaments, and discloses swelling and pain relieving liquid and a preparation method thereof. The swelling and pain relieving liquid is prepared from flos carthami, radix paeoniae rubra, rhizoma chuanxiong, radix trichosanthis, peach kernels, radix notoginseng, radix angelicae sinensis, radix achyranthis bidentatae, cortex eucommiae, stir-baked squama manitis, radix dipsaci, myrrh, frankincense and radix et rhizoma rhei. The preparation method of the swelling and pain relieving liquid comprises the following steps of weighing raw materials according to the proportion; adding 400ml of water into the weighed raw materials; heating the medicine to a boiling state; boiling for three minutes; performing natural cooling; obtaining the swelling and pain relieving liquid. The swelling and pain relieving liquid is used for external use on the skin; before the application, the swelling and pain relieving liquid can be heated to 36 to 40 DEG C; and after the swelling and pain relieving liquid is used for soaking gauze, the gauze soaked with the swelling and pain relieving liquid is externally applied to the swelling and pain position without incisions. The swelling and pain relieving liquid has the special effects of relieving swelling and pain, promoting blood circulation to remove blood stasis, strengthening the bones and muscles, tonifying the liver and tonifying the kidney; the effects are sufficiently combined with the muscle contraction tube block with good postoperative analgesia effects and few side effects; and the effects of analgesia effect optimization and fast rehabilitation are achieved.

The disclosure is related to a meloxicam compositions, pharmaceutical preparations, preparation methods and use thereof. In one aspect of the invention, meloxicam compositions contain meloxicam and cosolvents. The cosolvents are mixed solvents including water and organic solvents. In another aspect of the invention, other compositions contain meloxicam, solvents, and pH regulators. The pH regulators include at least citric acid. The pharmaceutical compositions significantly enhance the solubility of meloxicam in liquid pharmaceutical preparations as well as stability. The meloxicam compositions can be directly used for intravenous injection administration to quickly reach effective therapeutic concentrations for post-operative analgesia.

The invention discloses a high-molecular polymer antibacterial material, which is prepared from the following ingredients in parts by weight: 20 to 30 parts of polyethylene glycol terephthalate, 1 to 3 parts of slipping agents, 3 to 5 parts of inorganic antibacterial agents, 2 to 6 parts of quaternized biological carbon antibacterial agents, 5 to 8 parts of aromatic heterocyclic polymers, 1 to 3 parts of plastic additives, 2 to 5 parts of heat stabilizers, 1 to 3 parts of antioxidants, 0 to 50 parts of latex, 0-50 parts of chitosan fiber and 0-50 parts of silica gel; the invention aims to provide the high-molecular polymer antibacterial material which can be customized into a sustained-release drug within several days for short-term requirements such as postoperative analgesia. For clinical treatment of long time such as chronic pain, the medicine can be designed to be an elution medicine as long as several months, and when the set time limit is reached, the problems that a traditional metal bone nail is corroded in the long-term implantation process, osteoporosis and postoperative secondary fracture are caused by the hardness difference and stress effect of the metal bone nail, and mostly, secondary taking-out is needed are solved.

The invention belongs to the technical field of medical treatment, and particularly relates to a clinical postoperative analgesia hemostasis device for an anorectal department. The device comprises anauxiliary shell, a threaded cylinder and a liquid medicine cylinder integrally formed on the outer surface of the threaded cylinder, a threaded rod is screwed in the threaded cylinder, and a liquid storage cavity is integrally formed in the liquid medicine cylinder. A liquid medicine leaking hole is integrally formed in the inner wall of the liquid medicine cylinder, the space between the inner wall of the liquid medicine cylinder and the outer surface of the liquid medicine leaking hole is filled with a sponge layer, and a plurality of medicine flowing grooves are formed in the outer surfaceof the auxiliary shell, so that the threaded rod can extrude liquid medicine in the liquid storage cavity; and the liquid medicine in the liquid storage cavity conveniently flows into the sponge layer through the liquid medicine leaking hole to be buffered and absorbed and then flows to the affected part of a patient from the medicine flowing grooves for treatment, so that frequent medicine changing is not needed when the affected part of the patient is treated, and the liquid medicine can be quickly supplemented by extruding the threaded rod.