48 results about "Anesthesia equipment" patented technology

A testing device (10), an infusion pump or another medical device function testing method, to an anesthesia apparatus or respirator (AB) and to a computer program product are provided for testing the function of an infusion pump (G). The testing device (10) is preferably implemented on the anesthesia apparatus or respirator (AB) and comprises a memory (MEM), a test module (T) and a controller (C). The test module (T) sends a test command (20) to the infusion pump (FG), which sends a response (30) back to the controller (C) after execution of the command. The control (C) can then compare the response (30) received with a reference response (30′) for agreement in order to send a successful function test result.

The invention relates to the technical field of throat anesthesia equipment for the anesthesia department, in particular to a throat anesthesia quantitative spraying device for the anesthesia department, which comprises a base, a flow sensor, a control panel, a servo motor and a micro water pump, a screw is transversely inserted into the base, and sliding sleeves symmetrically sleeve the outer walls of the left side and the right side of the screw; and a connecting block is fixedly welded to the top of each sliding sleeve, and an arc-shaped support is fixedly installed on the outer side of each connecting block. The two sets of arc-shaped supports are arranged to be semicircular, so that the device conducts surrounding spraying around the neck of a patient, through annular spraying, the device is more uniform and stable during anesthetic spraying, the flow sensor is arranged in the insertion cylinder, the flow of anesthetic liquid flowing in the insertion cylinder is detected through the flow sensor, starting and stopping of the micro water pump are controlled, and the quantitative atomization spraying accuracy of the device is effectively guaranteed.

The invention discloses portable anesthetic equipment which comprises an anesthetic tube and an anesthetic needle. The anesthetic needle is connected with the lower end of the anesthetic tube, the anesthetic tube is divided into an upper portion and a lower portion by a separation plate, a miniature motor, a fixing plate, a rotary rod, a driven rod and a slide bar are arranged in the upper portion, the fixing plate is perpendicularly arranged on the separation plate, the rotary rod is rotationally connected with the fixing plate and can be controlled by the miniature motor, the driven rod is rotationally connected with the rotary rod, the slide bar is rotationally connected with the driven rod and penetrates an opening to reach the lower portion, a plurality of massage devices are connected with the end, which is positioned on the upper portion, of the slide bar and comprise massage rods, massage plates are hinged to the lower ends of the massage rods, a suction pressure plate is connected with the bottom of the slide bar, a medicine suction tube is arranged on a side wall of the lower end of the lower portion, a first check valve is arranged at a joint of the medicine suction tube and the side wall of the lower portion, and a second check valve is arranged at a joint of a needle and a needle point. The portable anesthetic equipment has the advantages that anesthetics can be accurately injected by the portable anesthetic equipment; small quantities of anesthetics can be fractionally injected and can be effectively absorbed by human bodies, accordingly, efficacy can be effectively diffused and can effectively become effective, and the problems of accumulation and slow effects of existing aesthetics due to one-step injection of the existing anesthetics can be solved.

The present invention relates to the technical field of anesthesia equipment, in particular to an anesthetic gas recovery device for an anesthesia machine, comprising a fixed plate, the periphery of the fixed plate is spirally connected with a first fixed horizontal rib, and the central position of the top of the fixed plate is fixedly connected with a A vertically arranged pipeline, the periphery of the bottom end of the pipeline is sequentially sleeved with a shock-absorbing rubber plate and a shock-absorbing sponge, and the shock-absorbing rubber plate is provided with a through hole, and a shock-absorbing spring is placed inside the through hole , the bottom end of the first fixed horizontal bar is fixedly connected with an air pipe, and the central position of the bottom end of the first fixed horizontal bar is fixedly connected with a vertically arranged nozzle, and the bottom end of the air pipe is fixedly connected with a second fixed horizontal bar. In the present invention , by setting the rubber ring on the periphery of the fume hood, the device can be made to fit people's faces more closely and comfortably, which increases the comfort of the product, has huge economic benefits and broad market prospects, and is worthy of promotion and use.

The invention discloses an anesthetic waste gas extracting device applied to anesthetic equipment. The anesthetic waste gas extracting device comprises an evaporation chamber, a first filtering screen, a first pipeline, a second pipeline, an armrest, a solution tank, a solution cylinder, a third pipeline, a filtering chamber, a fourth pipeline, a first gas pump, an anesthetic inlet, an atomizer, an atomizer pipe and an anesthetic cylinder. The anesthetic waste gas extracting device is reasonable and simple in structure, low in production cost and convenient to mount, is capable of effectivelypreventing medical workers from inhaling the anesthetics, preventing patients from inhaling the anesthetics for a second time and protecting the safety of people; a filtering device is arranged and iscapable of effectively filtering and discharging the anesthetics; the anesthetic waste gas extracting device is capable of effectively extracting anesthetic gas in an anesthetic room, adsorbing the anesthetic gas and preventing the anesthetics from volatilizing, causing pollution to the air and causing influence; the anesthetic waste gas extracting device is also capable of effectively evaporating the anesthetics and preventing the gas from being discharged for a second time and causing no effect on extraction of the anesthetics.

The invention discloses an anesthesia information management system, and belongs to the field of anesthesia systems. The system comprises at least one data collector, at least one client and an anesthesia management server. The data collector is used for collecting monitoring data of terminal anesthesia equipment. The client is used for sending a user request and visually displaying a human-computer interface. The anesthesia management server is used for managing at least one data collector and at least one client, generating background data corresponding to the human-computer interface and sending the background data to the client for display, and the data collector is used for collecting terminal anesthesia equipment monitoring data, locally storing the monitoring data and then uploadingthe monitoring data. The anesthesia information management system disclosed by the invention has the functions of performing real-time data acquisition and backup on the terminal medical equipment and the like, not only can perform three-party check on the identity of a patient, but also can automatically generate the expense and record form meeting the national standard format, and is practical,convenient and high in intelligent degree.

The invention relates to the technical field of medical anesthesia, in particular to a special equipment for anesthesia, including a bed board, a vertical function board fixedly connected to the left side wall of the bed board, a vertical chute on the right side of the vertical function board, and a vertical function board. A horizontal top plate is arranged on the right side of the plate, and a lifting slide block is slidably connected inside the vertical chute. A special anesthesia device of the present invention moves along the vertical chute on the right side of the vertical functional board by adopting the horizontal top board and the lifting slider that are movably connected, and utilizes the right wall of the vertical functional board and the left wall of the horizontal top board The limit tooth surface is meshed to fix the position of the horizontal top plate and the lifting slider, so that the medical staff can save time and effort in operating the gas mask, and the operation is very simple. Through the flexible connection on the right end of the horizontal top plate, there is a lighting mechanism that can be flipped and adjusted. , so that it has the function of shadowless lighting, the degree of integration is greatly improved, and the operating range of the entire device is greatly improved.

The present invention is a multipurpose airway device adapted for insertion into the mouth of a patient. The airway device has an elongate, tubular airway body of substantially elliptical or substantially circular cross-section with a substantially straight section, the proximal end of which is adapted to function as an integral bite block; a curved distal section with a distal tip; and a central channel for accepting an intubation device. The airway device further includes a substantially oval-shaped detachable intraoral seal and a connector for facilitating attachment of breathing or anaesthesia equipment thereto. The invention also relates to an ETT locking device for attachment to the multipurpose airway device and a multipurpose airway pack including the multipurpose airway device and the ETT locking device.

The invention discloses an injection type anesthesia device capable of preventing stress reaction, and relates to the technical field of anesthesia equipment. The injection type anesthesia device comprises a bottom plate, limiting rods are fixedly connected to the front end and the rear end of the upper surface of the bottom plate, a first side plate is slidably connected to the upper surface of the bottom plate, grooves are formed in the lower ends of the left side face and the right side face of the first side plate in a penetrating mode, and the inner walls of the grooves of the first side plate are slidably connected with the upper surfaces, the front side face and the rear side face of the limiting rods; a connecting rod is fixedly connected to the rear end of the right side face of the first side plate, a vertical plate is fixedly connected to the right side face of the connecting rod, and first supporting plates are fixedly connected to the front end and the rear end of the upper edge of the right side face of the vertical plate. The problems are solved that when an animal is subjected to needle pricking injection, stress reaction is generated due to pain, violent twisting is generated, a needle head is broken, injection fails, and the animal attacks an operator due to stress response, so that the operator is harmed.

The invention belongs to the technical field of anesthesia equipment, and particularly relates to an anesthesia bed fastener fixer convenient to use, which comprises an inverted-C-shaped main body, the main body comprises an upper fixing frame and a lower fixing frame slidably mounted below the upper fixing frame, a connecting clamping groove is formed in the upper end face of the upper fixing frame, the upper fixing frame comprises a side plate, and the side plate is provided with a clamping groove. A reset mechanism used for moving the lower fixing frame downwards is arranged in the side plate, a locking mechanism used for locking the lower fixing frame on the upper fixing frame is arranged on the side plate, a moving mechanism is arranged on the side plate, and the moving mechanism is used for moving the locking mechanism so that the locking mechanism can be disengaged from locking of the lower fixing frame. The fixing device aims to solve the problem that an existing fixing device is inconvenient to use due to structural defects.

The embodiment of the invention relates to the technical field of anesthesia equipment, and discloses an anesthesia box which comprises a shell and a concentration adjusting assembly; the shell is provided with a containing cavity; the concentration adjusting assembly comprises a concentration sensor, an injection device and a controller; the concentration sensor is arranged in the containing cavity, the injection device is arranged in the shell, the concentration sensor and the injection device are both connected with the controller, the concentration sensor is used for detecting the concentration of an anesthetic liquid in a cavity, and the controller is used for controlling the injection device to inject the anesthetic liquid into the containing cavity when the concentration of the anesthetic liquid is lower than a preset threshold value. In this way, the concentration value of the anesthetic medicine in the containing cavity can be adjusted to be kept within the preset range, and the accuracy of animal experiment results is effectively improved.

The invention provides an oropharynx breather pipe having an airway surface anesthesia function, relates to the technical field of medical anesthesia equipment, and solves the technical problems thatan oropharynx breather pipe in the prior art can only assist in ventilation and is single in functions. According to the oropharynx breather pipe having an airway surface anesthesia function, the oropharynx breather pipe is of an oval tubular structure and comprises a flange, a bite block part and a pharynx bending part which are sequentially arranged, a medicine adding opening is formed in the flange, and a medicine spraying opening is formed in an inner cavity in the tail end of the pharynx bending part; and the medicine adding opening and the medicine spraying opening are connected througha medicine feeding pipeline embedded in the flange, the bite block part and the pharyngeal bending part. The oropharynx breather pipe disclosed by the invention is used for improving the clinical useperformance of the oropharynx breather pipe.

The invention discloses an anesthesia concentration adjusting device and a using method thereof, and relates to the technical field of anesthesia equipment.The anesthesia concentration adjusting device comprises a workbench, four wheels are arranged at the bottom of the workbench, a push handle is fixedly connected to the left side of the workbench, and a support is fixedly connected to the top of the workbench; a gas storage barrel is arranged in the support, the top of the gas storage barrel communicates with an anesthesia pipeline and an oxygen pipeline, the anesthesia pipeline and the oxygen pipeline are located in front of and behind the top of the gas storage barrel respectively and do not make contact with each other, an adjusting output device is arranged in the gas storage barrel, a gas outlet is formed in the rear side of the gas storage barrel, and the rear side of the gas outlet communicates with a connecting pipe. By rotating the connecting rod according to the indication scales, adjustment of the anesthesia concentration is completed, adjustment of the anesthesia concentration is effectively made to be more convenient and faster, meanwhile, the anesthesia concentration is adjusted according to the indication scales, adjustment of the anesthesia concentration is made to be more accurate, and use of the whole device is better facilitated.

The invention belongs to the technical field of gaseous anesthesia equipment, and particularly relates to a mask for gaseous anesthesia and an anesthesia device.The mask for gaseous anesthesia comprises an inner mask body, an outer mask body is arranged outside the inner mask body, the outer mask body comprises an elastic framework rod and a telescopic curved mask body installed on the framework rod, and the outer mask body is provided with a large opening and a small opening; the size of the large opening is larger than that of the small opening, the small opening is sleeved with a size adjusting pipe, the inner mask body, the outer mask body and the face attaching mask are connected through a gas guide pipe, and the part, located outside the size adjusting pipe, of the gas guide pipe is used for being connected with an anesthetic gas providing machine. The inner mask body and the outer mask body have double anesthetic gas blocking effects, and nose inhalation and mouth inhalation are double anesthetic gas absorbing effects, so that waste and leakage of anesthetic gas are not caused, environmental pollution is avoided, and energy conservation and environmental protection are achieved.

The invention provides anesthesia equipment and an anesthesia safety control method. The anesthesia equipment comprises an acquisition device, an equipment host and a medicine cabinet, wherein the acquisition device comprises at least one movable laser scanner or camera, is electrically connected with the equipment host in a wireless manner, and is used for acquiring information of patients, supervisor physicians and medicines; the equipment host comprises an operation part, a control part and an intelligent lock for controlling the anesthesia equipment, the intelligent lock is used for locking the medicine cabinet, and the equipment host is further used for controlling fixed or movable anesthesia devices in a wireless or wired mode; and the medicine cabinet is provided with an intelligentlock which is electrically connected with the equipment host, and the medicine cabinet is used for storing anesthetics bound with patients. The anesthesia equipment can ensure that anesthetics correspond to patients so as to improve anesthesia safety.