106 results about "Instrument tray" patented technology

A surgical instrument tray shipping tote identification system is provided. During transit to or from a medical facility, processing center, distribution center or other location, multiple surgical instruments trays are placed in an instrument tray shipping tote. Each instrument tray includes at least one RFID transponder tag storing identification information about that tray. The shipping tote has a bar coded shipping label affixed to one surface generated at the point of origin. When the tote arrives at the distribution center, it is placed on a conveyor system that includes a reading station having an RFID transceiver and a bar code reader. Information read from the RFID transponder tags and the bar code label is transmitted by a controller to an external database to check for any off-nominal status indicators. Once this check is performed, an indication is sent back to the controller and an appropriate indicator on the identification system is activated.

A radio frequency identification (RFID) workstation reader for RFID-enabled surgical instruments and surgical instrument trays and a method of using a RFID workstation reader to read RFID-enabled surgical instruments and surgical instrument trays is disclosed. The method, apparatus, and system enable individual instruments or a surgical instrument tray containing several surgical instruments to be quickly and efficiently inventoried and tracked. An instrument or instrument tray is placed on the workstation reader. An RF field generated by a plurality of antennae, causes RFID tags embedded in or attached to the instrument or instrument tray to emit a signal containing item specific identification information stored in the tags. The information is received by a control circuit and passed to a computer for data analysis. A status LED is illuminated on the workstation reader based on the results of the data analysis. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument kits, and help to assess the surgical instruments' and trays' duty life cycle usage.

A method and apparatus for automatically identifying the contents of an instrument tray by use of a radio-frequency tag (RFID) is disclosed. The method, apparatus, and system enable the instrument tray to receive an interrogation signal from a reader and to respond to the interrogation signal with a code comprised of its identifying information as well as its contents of radio frequency tagged instruments. Both the instrument tray and / or the reader may be coupled by a proximity electromagnetic field, an inductive coupling, or may be units of a wireless LAN system such as a wireless fidelity local area network. The interrogation signal interrogates the tray to ascertain its contents, and the tray in turn transmits a signal to the reader to inform the reader of its contents. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument trays and kits, to assess, for example, the surgical instruments' and trays' duty life cycle usage.

A radio frequency identification (RFID) workstation reader for RFID-enabled surgical instruments and surgical instrument trays and a method of using a RFID workstation reader to read RFID-enabled surgical instruments and surgical instrument trays is disclosed. The method, apparatus, and system enable individual instruments or a surgical instrument tray containing several surgical instruments to be quickly and efficiently inventoried and tracked. An instrument or instrument tray is placed on the workstation reader. An RF field generated by a plurality of antennae, causes RFID tags embedded in or attached to the instrument or instrument tray to emit a signal containing item specific identification information stored in the tags. The information is received by a control circuit and passed to a computer for data analysis. A status LED is illuminated on the workstation reader based on the results of the data analysis. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument kits, and help to assess the surgical instruments' and trays' duty life cycle usage.

A kit management system for use in microsurgery is disclosed. The kit management system includes a plurality of tubing, surgical instruments, connectors, an instrument tray, a connector tray, and a tubing organizer. A tubing organizer for removably receiving and holding a plurality of tubing in a spaced relationship during microsurgery is also disclosed.

An apparatus comprising of a segmented instrument tray, precision scale, image processing system, photoelectric sensors and a Personal Computer (PC) is disclosed. Said apparatus provides an automated and accurate tracking of surgical instruments used during surgical operating procedure by counting and identifying a specific quantity and instrument type, which are removed from a sterilized instrument tray to be used during the procedure and subsequently returned to the tray upon procedure completion, thus preventing an accidental leaving of an instrument inside of a patient and significantly reducing time spent by the operation staff for the instrument accounting.

A method of resurfacing a femoral head involves using a chamfered reamer to ream only a top portion of the femoral head above an anterior lateral portion of the femoral head where the retinacular vessels supply blood to the femoral head. As no cylindrical reaming is performed on the lateral portions of the femoral head, damage to the retinacular vessels is avoided. The method thereby preserves femoral head vascularity. A surgical instrument tray for enabling a surgeon to perform this method includes both a reamer and a spherometer for assessing the sphericity of the femoral head to determine whether osteophyte growth on the femoral head is likely to cause femoro acetabular impingement. The instrument tray can also include a tool, such as a bone chisel or burr, for removing the osteophytes to restore the sphericity of the femoral head, rather than removing the osteophytes using a cylindrical reamer.

An apparatus and method for interrogating and automatically identifying a radio-frequency tagged surgical instrument tray and its contents of RFID-tagged surgical instruments are disclosed. The surgical instrument tray and its contents come into contact with an RF signal transmitted by the RFID reader, and as a result, the RFID tags affixed on the instrument tray and the surgical instruments respond by transmitting back to the RFID reader data pertaining to the history of the surgical instruments. A data terminal, which is connected to the RFID reader, may contain data pertaining to the radio frequency tagged surgical instruments during packaging, and during the return of the surgical instrument trays to the packager, identifies the surgical instruments.

The invention relates to the field of medical teaching, in particular to a virtual teaching training system for puncture. The system comprises a hardware part and a software part, wherein the hardware part comprises an operating platform, wherein a support structure is arranged at an upward extending part of the hole-towel operating platform, a detachable operating screen is arranged on the hole-towel support structure, the hole-towel support structure extends towards the side surface to be provided with a control screen, and an instrument tray is arranged on the hole-towel operating platform and connected with the hole-towel operating platform through a cylindrical support; the hole-towel software part comprises a database, an interface interaction part, a 3D rendering part, a physical engine, a GPU (graphics processing unit) parallel computing and collision detection part, a soft tissue simulation part and scripting languages. The system has the advantages of high simulation degree, no risk, low cost, repeatability, assignability and the like.

An apparatus including a device having a slot formed on an exterior wall and a slot wall within the slot. A form factor may be insertable into the slot. The form factor also may include a transmitter embedded in the form factors wherein the transmitter is adapted to wirelessly communicate identification data.

The invention discloses an operating table for comminuted fracture operation. The operating table comprises an operating table body and a disinfectant dosing spray nozzle, and is characterized in that a worktable is arranged on the upper side of the operating table body, an equipment mounting table is arranged on the worktable, an operating instrument tray fixing device is arranged on the equipment mounting table, a fixing support is arranged on the operating instrument tray fixing device, a universal rotary connector is arranged on the fixing support, a rotary connecting rod is arranged on the universal rotary connector, a rotary shaft is arranged on the rotary connecting rod, and an operating instrument tray connecting rod is arranged on the rotary shaft. The operating table has the advantages that the operating table has complete functions and is convenient to use and high in efficiency, and is safe, practical and speedy, time and labor can be saved when operation is carried out on comminuted fracture patients on the operating table, thorough cleaning effects can be realized, workload on medical staffs can be relieved, and the work difficulty can be lowered.

A sterility maintenance cover is equipped with an instrument tray. The tray may be pivotally mounted hingedly attached, removable, stationary an / or adapted for height adjustment and leveling. Clamps may be provided for releasably engaging the removable tray. The sterility maintenance cover may be formed from a unitary blank of corrugated material.

The invention provides an automatic leveling tripod. The automatic leveling tripod consists of retractable outriggers, a balance weight cylinder, balance weight bodies, a connecting frame, an instrument connecting bolt, an annular thread disc, a bearing, a fixture block, an instrument level tray, a short connecting rod and a handle. When the automatic leveling tripod is put up, the handle is pulled clockwise to loosen the fixture block; because the balance weight bodies are uniformly distributed in the balance weight cylinder and integrated with the connecting frame having a spherical structure to form an axisymmetric piece, and the centre of gravity is lower than that of the supporting bearing, the upper surface of the instrument tray is automatically leveled under the action of gravity; the handle is pulled anticlockwise to make the fixture block advance inward under the action of the annular screw disc, so that the instrument tray is locked; and the instrument can perform measurement by fine tuning after being arranged. The automatic leveling tripod has the advantages of improving working efficiency and reducing operational difficulty for staff.

The invention discloses an operating auxiliary frame for the gastrointestinal surgery department. The auxiliary frame comprises a bottom plate, a first supporting rod, a supporting plate, a second supporting rod and a tray. The center of the top face of the bottom plate is connected with the supporting plate through the first supporting rod, one side of the supporting plate is connected with the tray through the second supporting rod, and the tray is provided with an instrument tray; the bottom plate is provided with two grooves, and the grooves are internally provided with a disinfectant box and a waste liquid box respectively; the supporting plate is fixedly provided with a sterilization box through screws, the bottom of the sterilization box is communicated with the waste liquid box through a water guiding pipe, a plurality of atomizing sprayers and sterilization lamps are evenly distributed on the inner wall of the sterilization box, a controller, a first storage battery and a hydraulic pump are installed on the outer wall of the sterilization box, the atomizing sprayers are communicated with the hydraulic pump through the water guiding pipe, and the hydraulic pump is communicated with the sterilization box through the water guiding pipe. The height of the auxiliary frame is convenient to adjust, the tray can be folded, the space is saved easily, various instruments in gastrointestinal surgeries can be temporarily placed and sterilized, the surgery efficiency is easily improved, and the wound infection rate is reduced.

A sterilization container for retaining surgical instruments in a sterilizer comprising a plurality of walls defining an interior volume sized to receive at least one instrument tray, least one of the walls defining a venting pass through area, and a filter occluding the venting passage area, wherein a ratio of the venting pass through area to the interior volume is at least 1 square inch:125 cubic inches.

The invention provides a sterilizing and disinfecting device for medical operation instruments. The sterilizing and disinfecting device comprises a main box body, operation instrument trays and a bottom plate, wherein each operation instrument tray is movably arranged at the top part of a tray support plate; a control panel is fixedly arranged at the top part of a side box body; the top part of the side box body is fixedly provided with a disinfecting liquid filling port; six electrical push rod control switches are fixedly and symmetrically arranged at the top part of the main box body. The sterilizing and disinfecting device has the advantages that by arranging the operation instrument trays, the secondary pollution is favorably avoided, and the use efficiency is improved; when the operation instruments need to be placed and disinfected in the disinfecting process, the electrical push rod control switch corresponding to the idle operation instrument tray is directly pressed down, andthen the operation instrument is put at the top part and is recycled; in the placing process, the other operation instruments are not touched, so that the secondary pollution is avoided; the operation instruments can be singly fetched for use, and the other operation instruments are not in contact with the outside environment; more convenience in use is realized.

The invention discloses an integrated oral treatment platform with laser therapy, comprising a chaise lounge, a therapy unit, accessories, a flow system, an intelligent speed control system and an intelligent diagnosis system, wherein the therapy unit comprises a ground box, a side box, a cold light lamp, an instrument tray, a water supply device for rinsing mouth, a spray gun, an aspirator, a spittoon, a film viewer, a foot switch and a laser therapy apparatus, the ground box is arranged on the base of the chaise lounge, the side box is arranged on the side of the chaise lounge and can be lifted and lowered together with the chaise lounge; the laser therapy apparatus comprises a laser, laser heat dissipation equipment, a upper computer, a lower computer, a detection circuit, a sampling circuit, an input device, a power source, a crystal oscillator, a memory circuit and a D / A conversion circuit.

The invention belongs to the technical field of medical devices and discloses an oral clinical simulation teaching system and method. The system is formed by a shock absorber pad, a support, a rotation disc, a multimedia display device, a pitching device, a rotation device, a simulation head model, a simulation oral cavity, simulation teeth, a transmission shaft, a bolt, a mechanic table, a high / low-speed suction-type collection device, a multi-purpose spray gun, an instrument tray, a pin roller and a base. The multimedia display device is arranged on the upper surface of the rotation disc; the rotation disc is arranged on the support; the pitching device and the rotation device are arranged under the simulation head model; the transmission shaft and the bolt are arranged under the pitching device; the bolt is arranged on the mechanic table; the high / low-speed suction-type collection device, the multi-purpose spray gun and the instrument tray are arranged in the mechanic table; and thepin roller is arranged on the base. The system is simple and reliable in structure and low in overall manufacturing cost through simulation design, and meanwhile, allows students to learn oral and dental techniques in a very realistic environment, is high in operability, and can greatly improve students' technical level.

The invention discloses a comprehensive dental treatment chair comprising a treatment chair body and a wash basin arranged on one side of the treatment chair body. A stand column is arranged at the upper portion of the wash basin. A lamp arm is installed at the top of the stand column. The tail end of the lamp arm is movably connected with a mouth lamp. An instrument arm is installed in the middle of the stand column. The tail end of the instrument arm is movably connected with an instrument tray. The comprehensive dental treatment chair is characterized in that a heat preservation water tank is also arranged on the stand column, and a temperature control sensor and a temperature protection sensor are arranged in the water tank and connected with an automatic temperature control module. The heat preservation water tank of the chair can provide hot water, and the situation that the mouth of a patient is stimulated and is uncomfortable when cold water is used is avoided.

The invention discloses a medical device drying and sterilization device, relates to the field of medical device cleaning equipment, and is used to solve the problem of incomplete drying and sterilization of medical devices. It includes a cabinet body, the cabinet body is provided with a cabinet door, the cabinet door is hinged with the cabinet body, a heating rod and an ultraviolet germicidal lamp are arranged on the top of the cabinet body, a dehumidifier is arranged on the side wall of the cabinet body, and a Turntable, the turntable is driven by a rotating motor, and a detachable tray is connected to the top of the turntable; the top of the detachable tray is open, and the bottom is provided with a drainage port; the bottom edge of the cabinet is provided with a drainage groove and a water outlet, and the water outlet runs through the cabinet Inner wall and outer wall; the outer wall of the cabinet is provided with a control switch, and the heating rod, ultraviolet germicidal lamp, dehumidifier and rotating motor are electrically connected to the control switch. The invention has the advantages of simple structure and convenient use. When in use, the rotating disk can drive the instruments in the tray to rotate, so as to perform full-angle drying and sterilization.

The invention provides a moving support with a collection function, and discloses a limb nursing dressing change device. Three sets of same triangular bases and sleeve pipes are arranged, the upper end of each base is fixedly connected with a sleeve pipe, universal wheels are arranged below each base, and the upper portions of the three sleeve pipes are fixedly connected with the three vertexes of a regular triangle tray, the top of one sleeve pipe is provided with an infusion support, the top end of another sleeve pipe is provided with an inverted U-shaped lifting rod, a fastening bolt is used for fixing the lifting height of the lifting rod, the commanding height of the inverted U-shaped lifting rod is fixedly connected with an instrument tray, and the upper portion of the tail end of the lifting rod is connected with a dressing change plate; a connecting rod is arranged in the middle between two sleeve pipes of the three sleeve pipes, a hook is hung on the connecting rod, and the lower end of the hook is connected with a garbage bin. By means of the moving support with the collection function, the defects in the prior art are overcome, convenience is provided for dressing change, the work efficiency is improve, comfort is increased, and the moving support with the collection function is suitable for being applied and promoted in surgical nursing.

The invention discloses a bracket of an automatic leveling type measurer for liquid level sensing and a use method thereof, and belongs to the technical field of engineering measuring. The use methodis characterized in that before use, the respective telescopic adjusting of three support rods is not needed, the three support rods can be simultaneously adjusted to the operation heights by only pressing one press button, and an upper instrument tray is roughly maintained at the horizontal state, and can be automatically sensed and leveled by a liquid level sensing device on the upper instrumenttray, so as to reach the purpose of quickly, automatically and precisely leveling the measurer; by utilizing two different liquid level heights of a sealed U-shaped sensing tube, when the liquid levels have height difference, an electric signal is produced, but the specific value of the height difference of the liquid levels is not required, so that the poor influence to the horizontal adjustingprecision of the device is avoided even if the device is repeatedly used for multiple times. The bracket has the advantages that the operation process is simple and convenient, the time and labor of an operator are saved, the construction period is shortened, the manufacturing is simple, and the cost is reduced.