27 results about "Anesthesia tube" patented technology

1. Name of the design product: anesthesia support. 2. Use of the design product: fixing anesthesia pipeline. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

This invention discloses an experimental apparatus for anesthetizing fruit flies, belonging to the field of instrumentation. The apparatus includes a transparent box with an internal partition dividing the interior into a purification chamber and an operating chamber. The partition has several absorption holes and a removable hole-covering plate. Embedded gloves are located on the left and right sides of the box. A removable absorption box is located at the top of the purification chamber. The operating chamber has a fly inlet tube and an anesthesia tube at the top, and a fly outlet tube at the bottom. The fly inlet tube also contains a culture bottle inlet mechanism. This experimental apparatus can create an ether environment for anesthetizing fruit flies, keeping them in a low-anesthesia state and preventing them from waking up and flying away during the fly selection / sorting process. The absorption box absorbs the ether after the experiment, preventing direct release into the atmosphere and avoiding direct inhalation of toxic gases by the experimenter, thus protecting the physical and mental health of the experimenter.

The anesthesia pipeline anti-falling fixing device comprises anesthesia pipelines, an anesthesia machine and a mounting frame plate, the number of the anesthesia pipelines is two, a three-way pipe is mounted at one end of each anesthesia pipeline, a breathing pipe is mounted at the other end of each three-way pipe, one end of each anesthesia pipeline is fixedly connected with a connecting port, and the other end of each anesthesia pipeline is fixedly connected with a connecting rod. A circular baffle is fixedly connected to the connecting position of the outer surface of the anesthesia pipeline and the connecting port, a pipe connector is arranged on one side of the anesthesia machine, the connecting port is connected with the pipe connector in an inserted mode, and the mounting frame plate is arranged on one side of the anesthesia machine. Meanwhile, the two anesthesia pipelines can be separated and supported according to the actual use environment, then the anesthesia pipelines can be prevented from being separated due to external force pulling, meanwhile, the fixing modes of the suction cup body, the adhesive tape and the like can be replaced according to the actual anesthesia machine type and the position of the connector, and the adaptability is higher.

The invention belongs to the technical field of medical equipment, and particularly relates to intelligent anesthesia equipment capable of automatically regulating and controlling the anesthesia depth and a using method thereof.The intelligent anesthesia equipment comprises an anesthesia machine, and an evaporator and a gas mixing pipe are arranged in the anesthesia machine; the conveying part comprises an anesthesia pipe, the anesthesia pipe is communicated with a flow dividing pipe, the flow dividing pipe is communicated with a C-shaped pipe set, a ventilation pipe, a gas mixing pipe and a gas feeding pipe, and light blades are arranged in the gas feeding pipe; the monitoring part is arranged in the anesthesia machine; the adjusting part comprises a lifting rod, the lifting rod is connected with a blocking ring and a rotating ring, a lead screw and a sleeve rod are connected into the lifting rod, and a gear B is arranged on the sleeve rod; the driving part comprises a lifting frame, a limiting groove and a gear C are arranged on the lifting frame, the lead screw is connected with a gear D, and the loop bar is connected with a gear E. The system can monitor the minute ventilation volume of a patient in real time, judge the state of the patient according to the monitored data, adjust the concentration of anesthetic gas according to the state of the patient, and prevent the patient from being hurt by too deep or too shallow anesthesia.

The utility model belongs to the technical field of biological experiment equipment, and particularly relates to an anesthesia box with a detachable partition plate, which comprises a box body, an anesthesia tube is arranged on one side of the box body in a penetrating manner, an oxygen tube is arranged on the box body and positioned on one side of the anesthesia tube in a penetrating manner, and the partition plate is arranged in the box body. Two first sealing rings are arranged on the periphery of the outer side of the partition plate, a bottom foot plate is fixed to one side of the bottom of each first sealing ring and is perpendicular to the partition plate, a supporting assembly is arranged on one side of the partition plate, a cover plate is hinged to one side of the top of the box body, and a sealing plate matched with the box body in a sealing mode is arranged on one side of the cover plate. The sealing plate can be inserted into the box body; according to the experimental mouse box, the situation that an experimental mouse is too small and anesthetic is wasted can be effectively avoided, the experimental cost is reduced, the partition plates can be detached, and the using flexibility and practicability of the experimental mouse box are improved.

The utility model discloses an anti-dropping structure of a general anesthesia tube, and belongs to the technical field of medical instruments. The device mainly comprises an anesthesia catheter; the meshing assembly comprises a connecting pipe, and two sets of connecting blocks are arranged on the connecting pipe; the elastic chuck is arranged at one end of the connecting pipe; the rotary sleeve is installed on the connecting pipe in a threaded mode, the rotary sleeve is provided with a conical part, and the conical part is arranged outside the elastic chuck in a sleeving mode; the first meshing block is arranged on the two sets of connecting blocks in a sliding mode, and two sets of locking bolts are installed on the first meshing block in a threaded mode; the second meshing block is arranged on the two sets of connecting blocks in a sliding mode; and the at least two groups of insertion blocks are mounted on the second occlusion block, and the insertion blocks are arranged in the first occlusion block in a sliding manner. According to the anti-disengaging structure for the general anesthesia tube, through the arrangement of the occlusion assembly, after the anesthesia tube is inserted into the oral cavity of a patient, the anesthesia tube can be rapidly fixed to the outer portion of the lip of the patient, and the effect of rapidly fixing the tube is achieved.

The present application relates to the technical field of aquaculture detection, and provides a fish minimally invasive intestinal flora sampling device.The fish minimally invasive intestinal flora sampling device comprises a shell, a button, a push plate, a gas storage bag, a rotating shaft, a connecting frame, an anesthesia tube and a sampling tube;the top end of the shell is provided with the button, the inside of the shell is provided with the push plate, one side of the push plate is provided with the gas storage bag and a rebound spring, and the other side is connected with the button;one side of the shell is provided with the rotating shaft and the connecting frame, the connecting frame is provided with the anesthesia tube and the sampling tube at both ends;the shell is provided with an exhaust port and a gas release groove, the gas storage bag is magnetically sealed with the exhaust port, and the connecting frame is provided with a ventilation pipe and an exhaust pipe with a one-way valve.Thus, the problems of easy damage to the fish body, easy pollution of the sample, low sampling efficiency and inability to repeatedly sample of the existing device are solved, minimally invasive, efficient and non-polluting sampling is achieved, and the convenience and stability of the use of the device are further improved through a clear operation process.

The invention provides a tracheal catheter capable of conducting airway surface anesthesia, and relates to the field of medical supplies, the tracheal catheter comprises a catheter handle, the middle of the catheter handle is fixedly connected with a penetrating tube, and the two ends of the penetrating tube are open, so that free breathing can be achieved after the penetrating tube is inserted into a trachea; the device further comprises an anesthesia tube, two sealed air bags, a gas conveying tube, an inflation connector, a visiting mechanism and a medicine spraying mechanism. The probe can play a role in visiting when the anesthesia tube extends into the trachea, display is carried out through the display screen, the penetrating tube and the anesthesia tube can conveniently extend into corresponding positions, after the positions are reached, the air supply tube can be assembled on the air inflation connector for air inflation, the sealing air bag is expanded, the gap between the anesthesia tube and the trachea is sealed, and at the moment, the pressing handle is controlled to move in a reciprocating mode; the piston is pressed, automatic resetting is achieved through elastic potential energy of the spring, and anesthetic in the medicine bottle can be sprayed out through pores in the surface of the anesthesia tube through the liquid suction tube by means of the liquid inlet one-way valve and the liquid outlet one-way valve in the reciprocating movement process.

The utility model belongs to the technical field of surgical anesthesia, and particularly relates to a general anesthesia pipeline fixator which comprises a fixing frame. The sliding groove is formed in the fixed frame; the moving block is connected into the sliding groove in a sliding manner; the variable-diameter fixing component is fixedly connected to one side of the fixing frame, and the variable-diameter fixing component is close to one end of the fixing frame; the protection component is arranged between the variable-diameter fixing component and the anesthesia pipeline; the first limiting component is arranged between the moving block and the sliding groove; the carding component is arranged at the opening of the sliding groove and fixedly connected with the moving block, and one end of the carding component is higher than the side, provided with the variable-diameter fixing component, of the fixing frame; and the second limiting component is arranged on the carding component. According to the anesthesia tube fixator, when an anesthesia tube is too long, the anesthesia tube fixator can adapt to the length of the anesthesia tube by adjusting the position of the variable-diameter fixing component in the sliding groove, the possibility of mistaken touch is reduced, and meanwhile the fixator can be suitable for fixing anesthesia tubes with different tube diameters due to the arrangement of the variable-diameter fixing component.

The anaesthetic mask for the painless gastroscope comprises a mask body, a shaping module is arranged on the outer wall of one side of the mask body and comprises a fixing ring, the outer wall of one side of the fixing ring is fixedly connected with the outer wall of one side of the mask body, a fixing assembly is arranged on the outer wall of the fixing ring, a round hole is formed in the outer wall of one side of the mask body, and the fixing assembly is arranged in the round hole. The inner wall of the round hole is fixedly connected with a pipe fixing sleeve, the inner wall of the pipe fixing sleeve is fixedly connected with an anesthesia pipe opening, and three oxygen conveying holes are formed in the outer wall of one side of the mask. According to the anesthetic mask for the painless gastroscope, the sealing capacity of equipment in the working process is improved, and the problem that an existing anesthetic mask for the painless gastroscope cannot be adjusted according to facial features of a patient is solved by arranging the shaping assembly; and the risk of hypoxemia occurring in the gastroscopy process of a patient is greatly reduced, and the requirement of existing medical treatment is better met.

The utility model provides a novel anesthesia catheter, which belongs to the technical field of medical instruments, mainly aims at the problem that the existing anesthesia catheter is easy to fall off from the oral cavity of a patient, and adopts the technical scheme that the novel anesthesia catheter comprises a fixing plate, an oxygen tube and an anesthesia tube are arranged at one end of the fixing plate in a penetrating manner, and fixing components are arranged at the tops of the oxygen tube and the anesthesia tube; a connecting piece is arranged at the other end of the fixing plate, two sets of occlusion pieces are arranged at one end of the connecting piece, occlusion grooves are formed in the tops of the two sets of occlusion pieces, a plurality of sets of telescopic springs are arranged between the two sets of occlusion pieces and the connecting piece, and elastic bands are arranged at the top and the bottom of the connecting piece. Through the cooperation of the telescopic spring and the occlusion piece, after muscles in the oral cavity of a patient are relaxed, the telescopic spring resets and moves, the anesthesia catheter is clamped in the oral cavity of the patient, through the arrangement of the elastic bands, a user can bind the two elastic bands to the head of the patient, and the anesthesia catheter is prevented from falling off.

The utility model provides an anesthesia pipe of intelligent flow control relates to medical equipment technical field, including control block, be provided with PCB control center in control block, install the pipeline on control block, be provided with electromagnetic valve and flow display sensor on the pipeline, still detachable connection of control block upper push frame is connected, be provided with anesthesia jar and linear drive part in push frame, linear drive part is used for pushing the liquid medicine in anesthesia jar, the other end of anesthesia jar is connected with the pipeline, still be provided with mechanical flow limiting component on the pipeline, PCB control center, electromagnetic valve, flow display sensor and linear drive part electric connection. The utility model discloses through PCB control center, electromagnetic valve, flow sensor and linear drive part, can carry out real -time monitoring to the liquid medicine flow and flow rate of passing through the pipeline, and electromagnetic valve is used for adjusting the flow in the pipeline, and the reliability is high, through the mode of electric control, the control of flow is more accurate, effectively reduces the medical risk probability of anesthesia too deep or insufficient.

The utility model belongs to the technical field of medical instruments, and particularly relates to a diameter-adjustable fiber bronchoscope airway surface anesthesia tube which comprises a flexible plate, a locking block and an adapter, a through hole is formed in the position, close to the bottom, of the flexible plate, and the flexible plate can be wound in the radial direction to form a diameter-adjustable catheter. The catheter with the adjusted diameter can be inserted into the biopsy channel and shaped through the inner wall of the biopsy channel, the catheter is positioned when the catheter goes deep into the biopsy channel and the locking block makes contact with the biopsy channel, the adapter is connected with the top end of the catheter in an interference fit mode, and the adapter is used for being connected with a syringe needle to inject anesthetics. Therefore, according to the airway surface anesthesia tube with the structure, the traditional catheter structure with a fixed tube diameter is abandoned, the airway surface anesthesia tube is formed by winding the flexible plate, and the biopsy channel on the fiber bronchus is shaped, so that the suitability and the efficiency of the catheter in use are improved, and the defects in the prior art are overcome.

1. The name of this design product: anesthesia stent. 2. Purpose of this design product: an anesthesia stent used to fix an anesthesia tube. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model relates to the technical field of anesthesia pipeline fixing, in particular to an anesthesia pipeline fixing and supporting device which comprises a first base, the left end of the first base is movably connected with a connecting plate, the left end of the connecting plate is movably connected with a second base, and the second base and the first base are the same in structure. The upper end of the first base and the upper end of the second base are both movably connected with clamping devices, and the two clamping devices are jointly connected with an anesthesia pipeline body in a penetrating mode. According to the anesthesia pipeline fixing and supporting device, the cavities are formed in the lower end of the first base and the lower end of the second base, the spring pieces are fixed in the cavities, one ends of the spring pieces are shifted to extend out of the cavities, and therefore the first base and the second base can be clamped on the clothes of a patient to be fixed; and the first base can be adhered to objects such as a bedside or a bedside table, so that the mounting flexibility is improved.

1. The name of the design product: anesthesia nursing support. 2. The use of the design product: anesthesia support for fixing anesthesia pipeline. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to the technical field of anesthesiology department. The absorption and filtration type anesthesia adsorber comprises a main body structure, and the main body structure comprises an adsorption cylinder, an air inlet pipe, a carbon dioxide absorbent, a supporting plate and an exhaust pipe; and the number of the fixing structures is two, and each fixing structure comprises a threaded seat. The internal space of the adsorption barrel can be divided into two parts through the partition plate, anesthetic gas can be guided into one side of the interior of the adsorption barrel through the gas inlet pipe, and the anesthetic gas is adsorbed and filtered through the first filter cotton, the carbon dioxide absorbent and the second filter cotton in sequence; the anesthetic gas flows to the other side of the interior of the adsorption cylinder through the air holes and is adsorbed and filtered through the second filter cotton, the carbon dioxide absorbent and the first filter cotton, and finally the anesthetic gas is conveyed to the anesthetic tube through the exhaust tube, so that the filtering and adsorption capacity of the equipment can be improved to a certain extent.

The present application relates to a kind of anesthetic pipeline filters of independent channel of inhalation and exhalation, including a gas inlet connector;And a gas outlet connector, the gas inlet connector and gas outlet connector are symmetrically arranged;And filter main body, filter main body is communicated and arranged between gas inlet connector and gas outlet connector, filter main body includes shell, and gas inlet connector and gas outlet connector are arranged at both ends of shell;And parallelly arranged in shell, gas inlet channel and gas outlet channel with built-in one-way valve, gas inlet connector, gas inlet channel and gas outlet connector are positively communicated by one-way valve, and gas outlet connector, gas outlet channel and gas inlet connector are reversely communicated by one-way valve;And filter disc, the filter disc is connected in shell, to filter the gas in gas inlet channel and gas outlet channel, and the minimum envelope circle diameter of gas inlet channel and gas outlet channel is less than the diameter of filter disc.The present application can make up the risk of inhalation resistance increase caused by filter membrane water vapor absorption of existing filter inhalation and exhalation same cavity.

1. The name of the design product: anesthesia auxiliary support. 2. The use of the design product: placing anesthesia pipeline and anesthesia equipment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention provides a visual multifunctional anesthesia pipeline support combined with an ophthalmology and otorhinolaryngology tray, and belongs to the technical field of ophthalmology and otorhinolaryngology surgery. The visual multifunctional anesthesia pipeline support combined with the ophthalmology and otorhinolaryngology tray comprises a telescopic rod, the telescopic rod is provided with a first tray and a mounting base, the telescopic rod is provided with an angle self-adaption mechanism, the angle self-adaption mechanism comprises a fixing plate and a ball, the fixing plate is vertically and fixedly arranged on the surface of the telescopic rod, and the ball is arranged on the fixing plate. The number of the fixing plates is multiple, and the multiple fixing plates are symmetrically distributed on the two sides of the telescopic rod. By arranging the synchronous adjusting mechanism, when a user needs to adjust the friction force between the bearing plate and the first sliding plate, the user rotates a handle to drive a rotating rod to rotate, through cooperation of a transmission belt, multiple lead screws located on the same side rotate at the same time, and the friction force between the bearing plate and the first sliding plate is adjusted. Therefore, the friction force between the first sliding plates and the bearing plates on the same side is changed, a user does not need to adjust the first sliding plates and the bearing plates one by one, and the working efficiency is improved.

The utility model discloses a breathing anesthesia tube component, which comprises an anesthesia tube mechanism and a guide mechanism, the anesthesia tube mechanism comprises an air tube, a tee joint connected and communicated with the air tube, a side opening arranged at the bottom of the tee joint, and the guide mechanism, the guide mechanism comprises a stand column connected with the bottom of the tee joint, a rubber sleeve connected to the outer side of the stand column in an interference sleeving mode, and a guide pipe movably installed on the front side of the rubber sleeve. According to the carbon dioxide detection device, one end of the tee joint is connected with the external respirator, then the external carbon dioxide detection tube is installed at the position of a side opening, then the carbon dioxide detection tube penetrates through the guide tube, and the rubber sleeve drives the guide tube to ascend and descend, so that the bending radian of the carbon dioxide detection tube is adjusted, and the carbon dioxide detection tube is prevented from being folded; and smooth detection of carbon dioxide is ensured.

The utility model discloses an elastic pipeline carding device, which belongs to the technical field of medical instruments and comprises a shell, the shell is spherical, a cavity is formed in the shell, two movable clamps are movably mounted on two sides of the shell, limiting clamps are arranged at the upper end and the lower end of the shell, and a first movable rod is movably connected to one side of the shell through a connecting piece; by means of the movable clamp with the adjustable position, the first adjusting rod arranged on the movable clamp and the limiting clamp, pipelines in the movable clamp and the limiting clamp are combed; through the arrangement of the wire groove, a pipeline penetrates through the lower portion of the pressing plate, the first connecting rod is moved to drive the pressing plate to press downwards, and the pipeline is limited; through the arrangement of the rotating base, the cylinder and the movable column, the position of the second movable ball is adjusted by adjusting the position of the movable column; hoses such as infusion tubes, drainage tubes and anesthesia tubes are combed through the rotating block and the pressing plate arranged at the bottom of the rotating block, and then different hoses are rapidly distinguished.

The invention relates to the technical field of medical instruments, and discloses a painless bronchofiberscope anesthesia pipeline adjusting device which comprises a fixed adjusting mechanism. The interior of the hollow cylinder is in a hollow state, the concave abutting-against base is fixedly installed at one end of the hollow cylinder and can abut against one side of the anesthesia pipeline, and the disc-shaped abutting-against head is located on the periphery of the concave abutting-against base and can abut against the other side of the anesthesia pipeline. An inner movable plate capable of axially moving in the hollow cylinder, an outer threaded rod capable of driving the inner movable plate to move during rotation and two rectangular limiting plates capable of moving along with the inner movable plate and driving the disc-shaped contact head to move are arranged in the movable adjusting mechanism. The adjusting device for the anesthesia pipeline of the painless bronchofiberscope can independently exist and be recycled, so that the use cost and the medical cost are reduced, the adjusting device has the advantage of being low in price, in addition, the device can effectively adjust the flow amount of a medium in the anesthesia pipeline, and therefore effective control over dosage use is achieved.

The utility model belongs to the technical field of medical instruments, and particularly relates to an adjusting device for an anesthesia pipeline, which comprises a shell and a hose arranged in the shell in a penetrating manner, one end of the shell is fixedly connected with a connector, the connector is connected with a main pipeline, one end of the shell is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding manner, and the main pipeline is connected with the sliding block. And one end of the sliding block is connected with a moving plate, one end of the moving plate is connected with a clamping block, and a clamping groove is formed in the main pipeline. The connecting tightness of the adjusting device and the anesthesia pipeline is improved by installing the clamping block and the clamping groove, firstly, the movable plate is pulled through the pull ring to move in the sliding groove through the sliding block, then the main pipeline is connected with the connector in a sleeved mode, and then the pull ring is loosened. When the spring stretched by the external force recovers the elastic force, the movable plate is synchronously driven to reset, so that the clamping block is arranged in the clamping groove in a penetrating manner to reinforce the tightness of connection between the adjusting device and the anesthesia pipeline, and continuous and stable conveying of the anesthetic by the adjusting device is ensured.

The application discloses an anesthetic quantitative sprayer, which comprises an outer cylinder, a blocking block, an atomizing cylinder and a crank slider mechanism. The inner part of the outer cylinder is provided with an anesthetic pipe. A ring-shaped channel in communication with the anesthetic pipe is arranged along the outer ring of the anesthetic pipe. The blocking block is arranged in the ring-shaped channel. A piston sheet is slidably arranged in the atomizing cylinder. The piston sheet divides the atomizing cylinder into an upper medicine liquid chamber and a lower mist outlet chamber. The mist outlet chamber is communicated with the anesthetic pipe through a conduit. The crank slider mechanism is arranged at the top of the atomizing cylinder. One end of the crank slider mechanism is connected with the piston sheet, and the other end is connected with the blocking block. Therefore, the piston sheet can be driven to move simultaneously when the crank slider mechanism works. The application provides an anesthetic quantitative sprayer which can completely atomize anesthetic medicine liquid and uniformly spray the medicine liquid.

The utility model relates to the technical field of anesthesia catheters, in particular to a novel anesthesia catheter which comprises an anesthesia pipeline, the left side and the right side of the anesthesia pipeline are fixedly connected with a liquid inlet end connecting port and a liquid outlet end connecting screw respectively, one end of the anesthesia pipeline is connected with a liquid inlet pipeline through the liquid inlet end connecting port, and the other end of the anesthesia pipeline is connected with a liquid outlet pipeline through the liquid outlet end connecting screw. The other end of the anesthesia pipeline is connected with a liquid outlet pipeline through a liquid outlet end connecting screw opening, a telescopic inner core is arranged in the anesthesia pipeline, and a plurality of catheter limiting structures are fixedly installed on the outer side of the anesthesia pipeline in a sleeving mode. According to the anesthesia catheter fixing device, the redundant suspended part of the catheter is fixed to the frame body or the rod through the catheter limiting structures arranged on the outer side of the anesthesia catheter, and the situation that the catheter is suspended and falls off mistakenly is avoided.