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A 1.5” high polycarbonate obstacle used to divide the two sides of the grid floor when doors are not being used. SKU: ENV-010M-17
Fits our SP-2C-IT and SP-4C-IT peristaltic pumps. The outflow tube is larger than on the inflow so that the bath doesn’t overflow. Contains one pack of four tube-sets. SKU: INFLOW-IT-44-PKG4
Emits IR beams beneath a hole board insert to detect when a test animal has explored a hole Connects to the IR Controller (ENV-520USB) in place of the Z-axis strips for data collection
Detects lateral and vertical movement within the open field test chamber. Connects to the IR controller for data collection (ENV-520USB)
An introduction to our interface system
Adds another SuperPort TTL Input Module, Junction Box, and cables Expand to 16 or 24 units in a system SKU: MED-RRS-EXP
Controls up to three pairs of infrared strips (one transmitter + one receiver strip in each pair) with 16 photo beams on each. SKU: ENV-520USB
Spacer ring for converting a C-mount lens to a CS-mount Use a C-mount lens with a CS-mount camera SKU: VID-LENS-ADP
The sipper tube is positioned centrally in the access slot, and is located behind the face plate of the lick block, facilitating normal drinking motions. Mounted magnetically, makes the swapping of block plates quick & easy
Summary Allows the animal to freely lick from the sipper tube. After a certain number of licks (defined by the variable fixed ratio value) the animal is given an aversive stimulus. Also known as Vogel Conflict The duration of the aversive stimulus is defined by the variable shock length The variable SoftCR data array determines…
Creates a stimulus of either full or reduced intensity Precision screwdriver adjustable control and power regulator circuit Requires two separate 28 V DC outputs NOTE: The single channel model (ENV-226) is not compatible with LED lights
Monitor wheel running activity without running wires. The current trend of housing mouse colonies in individually ventilated cages (IVCs) has allowed for dramatic increases in housing density, improved environmental control, and better biosecurity. However, the low profile configuration of many mouse IVCs has made it more difficult to add enrichment devices, such as a running…
Male 2-pin Molex to either Male or Female M12. Use SG-210CP-M12-4F (Female M12) with: OC-124 Omni Connection Panel and IC-124 OmniCard when using an old SG-6000 series interface cabinet Use SG-210CP-M12-4M (Male M12) with: DIG-716 SmartCtrl card when used in an SG-7000 series smart interface cabinet
Used to supply 28V DC power to equipment from smart interface cabinets (SG-7308/-7316). Use with: OC-112, OC-124, and OSC-112 Omni Connection Panel to connect to 28V DC power ports.
Download the current Med Drivers: MED Drivers 1.18.00
Included with Med-PC Behavioral Control Software Suite, Med Test helps verify hardware functionality independently of Med-PC®. This includes tests for interface cards, Programmable Audio Generators (e.g. ANL-926), Standard/SuperPort/SmartCtrl/OmniCtrl interface modules, and more. Download Med Test 6.07.00
The simple fact is that MedState Notation (MSN) works. Users determine exactly what is desired for experimental flow and data collection, encoded in simple text commands. Reviewing countless tables is no longer necessary to determine which options apply under given circumstances. MSN uses simple commands whose functions are inherently recognizable and easy to learn (e.g.…
Summary Creates a fast and easy system for transferring the contents of Med-PC® data files to Microsoft Excel spreadsheets, Microsoft Access databases, Quattro Pro, statistical programs, or virtually any other program that can read comma separated data sets (CSV). Any Med-PC data file can be transferred, regardless of the file naming scheme or the internal…
Summary Set of eight complete, ready to run MedState Notation™ (MSN) programs to be used in Med-PC®: Fixed Ratio (FR), Fixed Interval (FI), Variable Ratio (VR), Variable Interval (VI), Random Ratio (RR), Random Interval (RI), Chain (CHAIN), Discrimination (DISC) Procedures designed by noted psychology professor Dr. Steven Dworkin Can be used as a starting point…
3-Pin Molex provides both power and data to and from devices. Use with: 28V DC to TTL Adapter (SG-231) TTL to 28V DC Adapter (SG-230RC)
3-Pin Molex provides both power and data to and from devices. Extends the length of a 3-pin mini-Molex® cable NOTE: Most accessories have a 30” L (76.2 cm) cable Typically useful in systems that share one connection panel between multiple chambers
Commonly used with many of our syringe pumps, liquid dippers, response keys w/LCD stimulus displays, receptacle lights, house lights, stimulus lights, pellet dispensers, retractable sippers, auto doors… and more. NOTE: Included with applicable product. Order to either replace a broken cable or have extra on hand.
3-Pin Molex provides both power and data to and from devices. Connects one device to two inputs Typical applications: Connecting a response device (such as a lever or nose poke) to two inputs for measuring the duration of the input Connecting two photobeam inputs together in systems looking at broad movements
3-Pin Molex provides both power and data to and from devices. Connects two devices to one output Typical applications: Stimulus devices that are always used simultaneously (house light & fan, stimulus light & retractable lever, etc.) Manually operate a device when used with a hand-held push button or foot switch for reward shaping with a…
Typically used in conjunction with a standalone 28V DC Power Supply. Used to power both TTL to 28V and 28V to TTL converters from a power supply
Provides power to devices (no data). Meets the current demands of all chamber accessories and provides 28V DC power to the connection panels Longer cables are generally used for the first test station, while the shorter ones are best suited for daisy chaining stations
An easy way to disconnect a molex cable! Slide it either above or below the cable end, and pull. Aluminum construction For both 2 and 3-pin molex
Specialized digital camera for: When monochrome video is sufficient Achieving a high image resolution and large field of view Recording under low visible light conditions when supplemental near infrared (NIR) lighting is utilized Captures images at up to 30 frames per second (fps) at full resolution Can be used for both visible light and near…
Generates a light adjustable upward lift to remove tether slack which helps keep the tether out of the animal’s reach while allowing unhindered motion of the swivel (sold separately) as it follows the animal Can either be mounted on a modular panel (left) or screwed into the modified top
Two barbed fittings Infrared detection Available with or without stimulus light To confine the odor to the nose poke, attach the second port to a suitable vacuum pump
OmniCtrl™ Connection Panel OC-112 | OC-124 The next generation connection panel! The standard OmniCtrl Connection Panels have 12 I/O’s. The double sized 24 I/O panel is useful for more port-intensive configurations like the Response Key w/LCD Stimulus Display (ENV-131M). Use with OmniCard™ interface modules (IC-124) 3-pin Molex ports for both inputs and outputs, to one…
Our I/O system is now plug & play! Interface cards are now self addressing, that means no more flipping switches on the board, just insert the card into your smart cabinet (SG-7308/-7316), and the system does the rest. One card, a multitude of I/O’s! Easily expand your system for future paradigms and chamber configurations, without…
Covers half of the shuttle box for passive avoidance testing Machine washable cotton “duck” fabric Velcro straps secure cover in place Does not interfere with IR photobeams SKU: ENV-010C
Summary Consists of five MedState Notation™ (MSN) procedures that are well suited for a research or student lab: Fixed Ratio (FR-X), Fixed Interval (FI-X), Differential Reinforcement of Zero Responding (DRO), Inter-Response Time Less (IRT < X), Inter-Response Time Greater (IRT > X) The procedures all make use of Med-PC® named variables to make running and…
Fits our SP-2C-IT and SP-4C-IT peristaltic pumps. The outflow tube is larger than on the inflow so that the bath doesn’t overflow. Contains one pack of four tube-sets. SKU: OUTFLOW-IT-48-PKG4
Rugged pool support is powder coated to prevent corrosion Support stand has industrial swivel casters with built-in leveling pads to easily adjust and move the pool
Records intra-bladder pressures Disposable/reusable SKU: TDR-100-1
Inflate the manometer by squeezing the bulb to the ensure that it can both reach and hold the desired pressure. SKU: CAL-PRESSURE-TRANS
Summary For pulsing LEDs, lasers and shutters in Optogenetics experiments using Med-PC® protocols and our hardware, while simultaneously collecting experimental data. Enables Med-PC® to: Program trains of pulses Create groups of trains Add various triggering conditions Includes sample code that may be added to any protocol, as well as a Fixed Ratio protocol Requires a…
Summary The test animal is required to respond using the specified lever on a progressively increasing ratio schedule, which may be set to increase after each reward or after multiple rewards, and the subject is rewarded when the ratio is met. A time out (TO) following the reward can be implemented The session ends based…
Floor can be changed easily between subjects for improved throughput Spring-loaded contacts mounted in a polypropylene strip and wired in sequence to a DB9 connector When installed, each rod presses firmly against a contact for reliable shock delivery Attaches to the rear of the chamber, and remains in place when the floor is removed for…
Flexible fabric jacket designed to fit the torso of a rodent A complete tether assembly with coupler, spring tether, and jacket The “medium” size jacket (ENV-500JM) is supplied with the system by default NOTE: when ordering these parts, it will be necessary to sew the old tether in place
Passive transponder device with no internal power supply Radio frequency signal from the reader provides just enough power to power up the transponder and transmit a response All transponders have a unique and universal identification number Sterile, individually packaged inside an injector
Each testing lane’s fall area is enclosed, preventing animals who have fallen from the rod from escaping. Each lane has an infrared photobeam fall detection beam in the front, aimed at the back of the lane, just above the waste collection pan for independent animal measurement. The redesigned textured rod allows animals to have better…
Organize test subjects Create Rota-Rod rotation protocols Control Rota-Rod via USB Store results in easily exportable formats: Project: Rotater 3D image (*.ROT) Protocol: AppSight Console Recording Profile (*.RPR) Results: Text File (*.TXT) NOTE: Included with purchase of unit. Computer Requirements Windows 7, 8, or 10 (32 or 64-bit) One USB 2.0 Port NOTE: This program…
An inverted “U” bracket runs over the test bowl Stainless steel leash extends from the sensitive optical encoder to an animal jacket Detects both clockwise and counterclockwise rotations Encoder reports movements with a sensitivity of 5.625 degrees or 64 increments for one full rotation of 360 degrees Enables measurement of ipsillateral and contralateral rotations following…
Use one junction box and one cable to connect up to eight Roto-Rat test stations to the superport TTL input module All connections are made with DB-9 connector An interface cabinet and interface connection package are also required* *NOTE: Cables, modules, and cabinets sold separately SKU: ENV-500A
Mount camera in the door, rather than on the inside NOTE: Pictured with sample chamber setup, sold separately
Summary Designed for non-programmers running standard schedules with structured data collection. Like other closed- ended programming systems, there is a limit to what can be accomplished with Schedule Manager. However, the advantage of selecting a Med Associates system is that should your needs ever demand an open programming language such as Med-PC, the hardware purchased…
Ideal for special applications with multiple response levers and/or dispensers White polyproplyne base, clear polycarbonate door and rear panel Three sturdy aluminum channels securely hold any modular component Compatible with Quick Change Floor (ENV-005FPU-R) and quick disconnect harness (ENV-010MXL-QD) SKU: ENV-010MXL
White polyproplyne base, clear polycarbonate door and rear panel Sturdy aluminum channels securely hold any modular component Includes a stainless steel waste pan
Turn the door control line ON (ground) to open the door, turn the control line OFF to allow the door to free fall to the “closed” position Smooth, quiet motor raises and lowers door Easily removed for cleaning Controlled by a 28 V DC signal, designed for use with Med-PC
Our most cost-effective door Easily removed for cleaning Door can be locked in the raised position A small arm extends from the top that allows the door to be lifted and locked in the open position
Pair of infrared (IR) array strips with individual IR photobeam sources and detectors Easy to install and to adjust height for accommodating both rats and mice
Modified top and sideways opening door for tether travel Shuttle box chamber is the same for both rats and mice Conversion requires simply changing out the grid floor and adjusting the height of photobeam sensors Four independent infrared photobeams on each side of the chamber for accurate measurement of activity More reliable and higher resolution…
Removes contextual cue created by the grid floor. SKU: ENV-005-GFCW
Summary Display and/or print partial or complete cumulative records from IRT data files created by Med-PC or Schedule Manager™ (SOF-706). However, any properly formatted ASCII file can be used with SoftCR™. Permanent data files are created with inter-response times and event marks Produces cumulative records to be used as publication-quality figures Compatible with four data…
Summary Designed for use with SoftCR data files that were generated using Schedule Manager or with Med-PC format 1 data files. Creates an output file with the same filename and “.OUT” extension and displayed in notepad The file can be printed from the SoftCR Event Analysis program or from Notepad Configure the analysis file…
Summary Enables either real-time or offline access of Med-PC cumulative record (CR) data, and enables the user to produce screen and printer plots of Med-PC data files. Produces cumulative records in real-time on the same computer that is running Med-PC Can be set up to generate records on networked computers to watch an active experiment…
Replaces the manual brake that comes factory installed on rat activity wheels (ENV-042 / -042A / -046) Can be controlled programmatically by any operating command signal (such as Med-PC), to prevent wheel turning at any time Uses a solenoid to depress a lever which places a rubber pad in contact with the rim of the…
Use with any of our wheel turn chambers Built-in 28V DC ventilation fan Stimulus light can be used as a conditioned stimulus or as a house light Viewing port enables unobtrusive observation of animal during testing Acoustical foam lining improves sound attenuating properties NOTE: 28V power required for light and fan. SKU: SAC-081515
Connects the IR strips to the IR controller.
Protects the chamber ceiling’s tether channel from scratching and chewing, and limits the tether’s travel to the center of the circle. ENV-008CTI
Have extra floors on hand for maximum throughput by minimizing cleaning time between animals Stainless steel grid rods mounted in white polypropylene supports Floor is easily removed via two thumbscrews for cleaning Add the quick disconnect harness for aversive stimulation and/or contact lickometer applications
Includes a universal swivel-to-tether clamp that connects to all of Instech’s button, harness, and head block tethers Fully autoclavable
Used for passive avoidance studies Easily inserted and removed from the chamber Cut-out area for unimpeded photobeam transmission
Combines two devices into a single unit: Stimulus Light (ENV-221M) Light Fader Controller, 1 channel/2 level (ENV-226) Lens is mounted flush with the metal rim to minimize animal chewing Colored lens covers: (sold separately) Available colors: amber, green, white, red Creates a second stimulus of either full or reduced intensity Precision screwdriver adjustable control and…
Summary Training Procedures Nose Poke Training Correct Lever Training Two Lever Training Stop Signal Reaction Time These are intended to progressively train the subject for the SSRT procedure (Go/No-Go) in which the subject is supposed to either respond or not respond depending on the stimuli. Required Hardware Retractable Levers (x2) Nose Poke Pellet Dispenser Stimulus…
Controlled by an external thermostat to maintain consistent temperature NOTE: Model may vary due to supplier availability SKU: ENV-597
For superfusion of vessel and tissue baths, organ perfusion, and general purpose fluid delivery applications. Four (4) flow heads can be configured as: Four inflow lines Four outflow lines Two inflow & two outflow lines SKU: SP-4CH-IT-115V
Contains all tubing and fittings needed for plumbing a single GIMM workstation. NOTE: Included with GIMM system packages SKU: TUB-GIMM-SUPERFUSE
The next generation of our time-tested PHM-100 series syringe pump has significant improvements, including a complete redesign of the enclosure, anti-siphoning hardware, and a purge/flush feature. Can be operated standalone, or activated and de-activated by a Med-PC® 28 volt output (3-pin micro-fit molex) Time “on” determines the dose A built-in limit switch disconnects power when…
The next generation of the time-tested Razel syringe pump has significant improvements, including a complete redesign of the enclosure, anti-siphoning hardware, and a purge/flush feature. Can be operated standalone, or activated and de-activated by a TTL (BNC) output or switch closure Time “on” determines the dose A built-in limit switch disconnects power when the plunger…
Used for filling bladders at defined rates during cystometry. The RAZEL™ R100-EC combines the features of our R100-E with the added precision of a computer controlled USB interface. The pump is controlled using MED-CMG software by entering syringe size and desired infusion rate. Precision rate control, programmable injections, start/stop & ramp infusion LCD display Syringe…
Space-efficient size designed for our pumps PHM-200 PHM-210 PHM-220 (without stand) Unique design prevents pump movement from side-to-side Mount to any flat vertical surface, including the inside or outside of a SAC, or a wall, rack, or shelf Compatible with PVC or MDF SACs Perfect for stacked SACs where there isn’t room for a syringe…
Stainless steel tail hook Use to suspend a mouse by its tail with adhesive tape Attaches securely to load cell (ENV-505TS) SKU: MSUB-PHM-300-2
Adhesive foam with embedded electrode wraps around tail like a bandage for easy application “Snap” style electrode for fast & easy connection Recessed “cup” around electrode for conductive gel Disposable strips eliminate the need for cleaning Sold in packs of 50
Stainless steel tail paddle Use to suspend a mouse by its tail with adhesive tape Attaches securely to load cell (ENV-505TS) SKU: MSUB-PHM-300-1
Use of this cubicle prevents adjacent animals from seeing one another during a study session. SKU: PHM-300
Provides signal conditioning from load cell amplifier to data acquisition software, filtering the load cell signal to meet user requirements. Double-width panel, install in our interface cabinets (see power+control interface brochure) NOTE: One card needed per test station. SKU: DIG-735
Precision linear load cell includes amplifier Used to record animal movement Designed to work with our Tail Suspension Software (SOF-821) SKU: ENV-505TS
Septum permits aseptic technique Quick, low profile connection with minimal backflow
Includes stainless steel grid floor & removable stainless steel waste pan The tail holder restrains the animal’s tail for aversive stimulus application Sloped back wall and ceiling constrain animal and helps them keep focus on the wheel, encouraging them to learn the wheel turn response Wheel uses a cam operated micro-switch to report a response…
Use to: Input – Send a TTL signal into a Med interface from a 3rd party system Output – Send a TTL signal out to a 3rd party device (e.g. optogenetics laser) from a 28V Med output Also differs from our other TTL adapters, in that these basic models: Polarity cannot be changed (“active high”…
These adapters enable you to either use 5V TTL equipment with our interface, or control our 28V equipment with a 3rd party interface system.
Included in the cystometry cage kits Precision-made catheters with a flared tip for easy implantation into a bladder
A wire mesh and grid floor provide distinct tactile environments to maximize contextual differences The walls are clear, allowing the user to apply different color and design patterns between the insert and the test arena NOTE: custom contextual additions cannot block the photobeams Hinged lid allows easy subject insertion and removal, and a black IRT…
Utilizes a standard tripod-mount style screw on all five faces of the mount for versatility Use the freely rotating, telescoping arm to get the best angle on your subject, then lock it in place Mount a camera to either the wall or ceiling (including drop-ceilings) Ideal for recording mazes (water, modular, zero, barnes, etc.) …
The LID 572 Multi reader can be used to read the following transponders: UNO MICRO ID 8mm Transponders UNO MICRO ID 12mm Transponders UNO PICO Transponders Trovan® Unique & Flex ISO FDX-B Destron AVID (fecava) ASK PSK1 and PSK2 transponders AVID Encrypted tags NOTE: Users that have written their own application for the LID571 can…
Adjust the amount of light (brightness) from the backlight to achieve the desired amount of contrast in your image. SKU: GIMM-100
Summary Through a series of LIST statements the user may select between the following schedules to run: Fixed Ratio (FR), Fixed Interval (FI), Variable Ratio (VR), Variable Interval (VI) For each trial there is a preCS and a CS (conditioned stimulus) period Both periods are always the same length The correct response(s) on the correct…