how to flush accordion drain

how to flush accordion drain

A chest tube is a good example of this type of drain. Next, a drainage catheter is threaded across the wire to its final resting place. If you have a cloudy yellow or brown drainage from the drain site. Living with a drain takes some getting used to. Remove the syringe. The interventional radiologist uses a special type of drainage tube that is also sometimes called a pigtail. Moderate to severe leakage can cause skin breakdown and is not normal. Finally, if a patient develops an abscess, a drain is often required to help remove the infected fluid more quickly. Flushing the drain will keep the tube functioning properly. Nobody wants to be the one to make that call to the doctor about a malfunctioning drain. The doctor ordered to "flush it 2-3 times a day" with what, he did not specify. There is just a bolt for the drain and the filter is internal. Vital sign monitoring is essential. The water level in your toilet tank is set too low.then try pouring 1 cup of baking soda and 2 cups of vinegar into the toilet.things to try based upon my . Call your physician for further instructions. Turn the three-way stopcock off to the drainage bag. Flushing a drain is usually painless, but advise patients that they may feel a little discomfort. For example: drainage measurement container, non-sterile gloves, waterproof pad, and alcohol swab. Turn the three-way stopcock off to the drainage bag. To do this: You might need to empty the drain 2 to 3 times a day (or more), depending on the amount of output. Please let us know when the drainage slows down to less then 10 cc per day for several days. Conversely, there are many types of abscesses that respond well to percutaneous drainage. This will include daily flushing the tube as well as cleaning the tube site and changing the dressing. 9 Articles; Ask to leave a message for the Interventional Radiology nurse. Simply follow the same steps listed above, only, instead of turning the off switch to the bag, it should be turned to the patient. Turn the three-way stopcock off to the drainage bag. Drains are often described as being active or passive. Living Room Lighting. Use a cotton swab dipped in the soapy water to clean the skin around the drain. Grip the drain with the fingers of one hand, close to where it comes out of your body. I don't want my aunt coming back to the hospital for a 3rd time. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Whats worse, a patient may suffer a serious delay in recovery if something goes wrong. As mentioned previously, a delay in reporting or discovering a drain malfunction may cause delays in patient healing. If it does not go in easily, call Interventional Radiology and you will be told what to do. How do you flush an accordion drain? Apply a fresh clean gauze at the site to protect the skin from breakdown (10). 3. Observing this allows the nurse to know that the tube is draining correctly. All Rights Reserved By Nursingcecentral 2022 |. The area surrounding the opening is often lightly covered with gauze to collect fluid as it drains and must be changed when saturated (2). Fixtures & Hardware. With the cap off, remove the air from the syringe by holding the syringe open-side up and pushing the plunger slowly until the normal saline is at the top. Your drain site may leak. Empty the fluid in the bellows into the bag. Try to record your morning output at about the same time each day. The top of the bag has a valve that prevents air or fluid from returning to your wound or lungs. While not a technical classification, it is interesting to note how the drain is placed. This technique is generally less invasive (6). 9500 Euclid Avenue, Cleveland, Ohio 44195 |, Important Updates + Notice of Vendor Data Event, Visitation, mask requirements and COVID-19 information. Take the white cap off the syringe and screw the syringe on to the stopcock. Drain management may also differ depending on what type of drain the patient has. Percutaneous drainage is often considered for patients who are too ill for surgery, in the hopes that it may improve sepsis and promote increased strength/rest (8). In some cases, flushing the tube can help keep it from getting clogged or help it drain more fluid. tapki.com. Measure and write down daily output. This allows for an open pathway from the drain into the bag. Outdoor Flush Mounts. This means the off switch needs to be turned toward the bag. Empty the drain when it is half full or every 4 to 8 hours: You may have some discomfort at your drain site. When in doubt, consult the physician. You may need to keep an external drain for an extended period of time (typically four to six weeks), so it will be important for you to understand how to properly care for the drain. Over time, drains can get clogged. Specializes in Medical-Surgical/Float Pool/Stepdown. For example, percutaneous drainage is sometimes avoided in patients with chest infections, such as empyema, abscess, and pleural effusion because of the risk of pneumothorax (9). Consensus guidelines for periprocedural management of coagulation status and hemostasis risk in percutaneous image-guided interventions. Use of Course Content. The toilet is an essential part of life, but it can also be a source of frustration. They come with all sorts of indications: to facilitate healing after surgery or infection, to assist with draining contents from affected organs, or remove fluids that have accumulated in body cavities. If you drain 55 cc or more (as seen on the bulb markings), you may estimate the amount of fluid drained. This will close the flush port or turn it off so that drainage cannot leak out. If you continue to use this site we will assume that you are happy with it. A pigtail drain is one (1) type of drain, used to let fluid out of the area around the lungs or abdominal organs. Attach them to an old belt or cloth strap to limit the amount of pulling on the skin and to avoid the risk of pulling the drain out accidentally. The purpose of a drain is to get fluid out of the body. Sturdy, built-in handles allow for easy carrying. Please do not use it to ask about your care. Turn the stopcock off to the flushing port and open to the bag. When managing JP or hemovac drains, it is important to note the color of the drainage fluid. Sorry I don't know the specific brand but if you google medical stopcocks you'll see examples. There is a lever on the stopcock. The following image is an example of a penrose drain (3). Clean the flushing port with alcohol and attach the flush syringe. If the tube site becomes red, irritated, or you notice a foul or off colored drainage around the tube, please contact the nurse from interventional radiology or your doctor. During a biliary drainage procedure, a catheter (a thin, hollow tube) is inserted into the liver through the skin. The off switch will have to be turned before flushing is possible. If it cant pass easily through the tube, it will find another way out. 2. Step 1: To begin removing biofilm from your drain, remove and clean the drain cover. Squeeze your fingers together to pinch off the tubing. If bile or blood is leaking around the tube site. Wipe the flush port with an alcohol pad and attach a new, sterile clave, if available. Apply non-sterile gloves and goggles or face shield according to agency protocols. Durable polyethylene, rugged storage boxes can withstand harsh temperatures from hot to cold. Doyle, G. R., & McCutcheon, J. Collect the necessary supplies. This tube will need to exchanged every three months. A patient with sepsis will sicken very quickly, with rapid increase in fever, chills, and rigors (9). Nurses caring for patients with drains are often intimidated and overwhelmed. What's the best way to flush a drain? The tubes job is to provide a conduit for the fluid to escape. Please call your doctors office to make that appointment. is the best way to visualize how infections and abscesses change over time. Clean the flushing port with alcohol and attach the flush syringe. Use a Mixture of Vinegar, Baking Soda, and Hot Water. This will include daily flushing the tube as well as cleaning the tube site and changing the dressing. Wallace, M. J., Chin, K. W., Fletcher, T. B., Bakal, C. W., Cardella, J. F., Grassi, C. J., Kundu, S. (2010). Please remember to subtract out the flush before recording the net output. Black with gray lid. Next, you'll need to identify the access point on the drain line. Infection may form during initial placement if the needle punctures a non-target area (such as the colon) or from prolonged dilation, which is why the procedure should be completed in a timely manner (9). This patient has an abscess drain. Turn the stopcock off to the drain. I thought off hand that it would be with a sterile normal saline. This pushes any clots into the collection bulb. To adjust the tubing length, remove the tube from the top of the housing or pull off the luer lock connector and cut the tube with a scissors to the desired length. The fluid is typically bloody or purulent at first, but should gradually lighten to a light pink, clear, or yellow color (10). Some bleeding is normal. endobj Notify the physician, who may order follow up imaging, like a CT scan. Record in your chart (see sample chart in next section) the amount of drainage, along with the time of the measurement. If so, please use it and call if you have any questions. Turn the stopcock off to the flushing port and open to the bag. Fluid will drain from the catheter into a small bag. Disconnect catheter from drainage bag. 7. To render an accordion that's expanded, add the .open class on the .accordion. for the development of web pages, many non-browser environments also use it. They are then usually adhered to the skin with a dressing. %%EOF By using the site you agree to our Privacy, Cookies, and Terms of Service Policies. How do you flush a drainage catheter with an uresil disk? This will allow drainage to flow seamlessly from the patient into the bag. All active drains should be monitored closely to ensure that the bulb or accordion is adequately compressed (2). A patient may require drain placement for various reasons. Copyright 2023 University of Utah Health, For All U of U Health Patients & Visitors, DNV GL Public Information Policy Statement. The JP is an example of a surgical drain. How often do you need to empty an accordion drainage bag? How Much Blood Could a JP Suck If a JP Could Suck Blood? 1-612-816-8773. Turn the three-way stopcock off to the drainage bag. To flush the drain itself, a nurse would have to direct the saline toward the patient. All rights reserved. A drain may also leak at the skin. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. We do not endorse non-Cleveland Clinic products or services. So, I looked online for instructions and they all say sterile saline. Hours: Mon-Fri 8 am5 pmPhone: 801-581-2967. <> You find your patient assignment and head over to get report. Start where it comes out of your body and move toward the drainage bulb. Disconnect syringe and wipe end with alcohol pad. Knowlton, M. C. (2015). Active drains use actual pressure, typically negative pressure, to help remove excess fluid from the body. Flushing the drain will keep the tube functioning properly, allowing the abscess to drain and help you to heal. 3. A.. , A. M., Lin, F. C., & Kimple, A. J. This video will show you how to flush your biliary or abscess drainage catheter. CT is considered the imaging modality of choice because of its ability to fully visualize the infection and surrounding structures as well as provide a pathway from the skin to the destination (9). A Tru-Close drain is a closed suction drainage system. 2 0 obj Pour the fluid into a specimen cup. Do not flush an Accord transmission. The first step is to review any written orders and become familiar with policies regarding drain flushing. How do you flush a drainage catheter for abscess? endobj 10. You will need to flush the drain daily with 10cc of sterile saline. {;{" Find the latest information from the globally recognized leader in digestive diagnosis, treatments and surgical innovations. Tell us what you think. The device is connected to this end. If you have questions about your care, contact your healthcare provider. The nurse should assess the drain site frequently. 5. Do 2 to 3 times a day to keep the tubing clear. Turn the tap so the open side points to the flushing port. Position the fingers of the other hand in the same way just below the pinched off tubing. Step 2: Cover the over-drain . This paint roller cover has the ideal size and form for cleaning the interior walls of most shower drains. Nurses will also be responsible for emptying the drain, observing the site and documenting findings. Your health care team may have given you this information as part of your care. Infections may also form at the skin if a drain is present for a long time (9). Give the operator your name and phone number with the area code. However, if there is any concern for the development of sepsis, further intervention is needed (6). The drain site may get infected. Flush your drainage catheter with 10 ml of sterile saline 2-3 times a day (or as directed by your doctor). Complications of percutaneous fluid collection. We will set up a tube check when the drainage begins to slow down. What exactly is an accordion drain? To change the luer lock connector to a straight connector for use with a silicone wound drain, cut the tube or remove the adapter and insert the desired connector. Your catheter will be removed when the fluid and infection is gone. The flush port should be capped with either a dead end cap or a clave. Place a clean gauze pad over the tube site and secure it with tape. Write the amount and other details in your drainage record (see back page). Sign up (new users) or Log in (existing users) to complete this course for credit and receive your certificate instantly. I asked the nurse taking care of my aunt at the hospital, he said to use sterile water. You may squeeze the bulb gently to assist in emptying the bulb. You think to yourself I really need to know more about the nursing care of drains!. We use whats called a Lopez valve for our feeding tubes and they work awesome so you don't have to disconnect to flush and has different ports. D By clicking complete you are agreeing to these terms of use. Observe the insertion site for drainage and signs of infection. Turning the off switch to the flush port prevents fluid from draining outside the system and creates an open pathway from the drain into the drain bag. Remove the dressing and clean around the tube with sterile saline using a cotton ball or Q-tip. The most common indications for drains is to evacuate abscesses, infections, and/or excess fluids . Turn the valve off to the flushing port. Patients are often given moderate sedation to make them more comfortable, but not in every case. However, it is costly and unnecessary to expose patients to extra radiation as a matter of curiosity. Ask your healthcare provider how to care for the drain at home. Fluid is removed from your wound, abdominal cavity, or lung cavity using an accordion drainage system. An abrupt cessation of fluid could indicate a problem. In essence, this product replaces the flow limiting three-way stop-cock with something reliable, intuitive, and easy to use for patients, physicians, and nurses the world over. x[[oF~0bYR;zi@H@KE$9g8CSFQg;]o]o}=}>w+7rYno8?%f>}xcoln>3N:f\_v/uuX\}H66]T=. Also note: Drains are routinely not left in longer than 2 weeks but if you have questions about your specific case, call your surgeon. This is called "stripping" the drain. Medically reviewed by Drugs.com. Removal and/or replacement may be necessary. Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. (French pigtail catheter [Cook Inc., Bloomington, IN; C-PCS-830-LOCK]). 39 0 obj <>stream & Thomas, J. L. (2006). Wipe end of catheter with alcohol and let dry. Whether you're a beginner or an experienced player, having the right how to flush accordion drain can make all the difference in your performance. Ask for the Interventional Radiology Resident on call. Picture this: you walk into your hospital unit, fresh off a good nights sleep. It is important for nursing staff to understand how a drain is supposed to behave when it is functioning normally so that potential problems are easier to spot. Percutaneous drains are placed without surgical intervention. When drains are placed, they form a pathway from the abscess or infection to the skin. Sometimes the tubing can become tangled up in the bed sheets or left behind when a patient stands up. This will prevent flow from entering the drainage tube, leaving a pathway from the flush port into the drain bag. Empty the fluid in the bellows into the bag. 1 0 obj hbbd``b`*@ HH $ +A@&F F? 3 Unscrew the port on the bottom of the bag over a measuring cup. To increase healing and decrease the chance of infection, a wound drain is used to help this process. 14 0 obj <> endobj Take the white cap off the syringe and screw the syringe on to the stopcock. The bag collects the bile that is drained from the liver. Make sure the tubing is not kinked or twisted. We will remove the drain as soon as it is safe to do so. An accordion drainage system is used to help remove fluid from your wound, abdominal cavity, or lung cavity. University of Wisconsin Hospitals and Clinics Authority. Your doctor will tell you how much normal saline to use and how often to flush. If you have an emergency, please call 911. You suddenly stop draining fluid or think your drain is blocked. Remove cap from stopcock. 50 North Medical DriveSalt Lake City, UT 84132. Also, unfortunately, her drain did not come with a stopcock. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. The top of the bag has a valve that prevents air or fluid from returning to your wound or lungs. %PDF-1.5 % Cover it with a heavy zip lock bag and tape the top of the bag along the skin above the drain. Here are your steps to do this: If instructed by your doctor, you may shower with the drains in place. After hours, call (608) 262-2122. Place a clean gauze pad over the tube site and secure it with tape. allnurses is a Nursing Career & Support site for Nurses and Students. Lorenz, J. Although drains come equipped with reinforcements, such as a suture or dressing to help keep the tubing in place, it is possible to pull the drain at least partially or sometimes completely out of the body. It usually forms one of two ways: during initial drain placement or as a result of continued catheter presence (9). After flushing, empty the drainage bag and record the output. To flush the drain, find the flush port located on the stopcock. The drain is a device with squeezable bellows attached to a collection bag which is connected to a tube. Notify the physician. 50 North Medical DriveSalt Lake City, UT 84132. 6 How do you flush a drainage catheter for abscess? These hard plastic plungers are typically a bit harder to use and can scratch surfaces. How can a nurse know if it is doing what it is supposed to do? It should be pretty easy to spot, as it is usually the only port that is free (since one end of the stopcock is connected to the actual drain tube, the other to the drain bag). Wash your hands. Gently inject the flush. Once the saline is flushed, turn the off switch back to the flush port. You will need to repeat this one to two times to empty the suction bulb well. Hospitals or other organizations using this publication as a part of their own orientation processes should review the contents of this publication to ensure accuracy and compliance before using this publication. Produced by the Department of Nursing. Do not submerge the drain in water. Drains may also be placed percutaneously: Percutaneous: (adjective) effected or performed through the skin (4). The drainage should gradually lighten. Your doctor may ask you to flush your drainage tube. The drainage from an abscess may also be bloody at first before appearing purulent. Clean the flushing port with alcohol and attach the flush syringe. The attached saline simply will not flush, no matter how hard the plunger is pushed. Recent studies report technical success of up to 90% with percutaneous drain placement, and it can offer immediate improvement in sepsis, with return to hemodynamic stability within 1-2 days (9). Flushing Your Drain. 3. Unscrew the port on the bottom of the bag over a measuring cup. I don't think anyone can truly answer you here on this website as it most likely is against the TOS. Fluid drains through the tube, through the bellows and into the collection bag. National Institutes of Health. am i physically stronger than i think; all white skunk with black stripe; widebody install shops You will need to repeat this one to two times to empty the suction bulb well. Policy. (2008). The drain should be emptied no later than when it becomes half full, as it will lose suction and become ineffective (2). allnurses, LLC, 175 Pearl St Ste 355, Brooklyn NY 11201 Victoria, BC: Patel IJ, Davidson JC, Nikolic B, Salazar GM, Schwartzberg MS, Walker TG, Saad WA; Standards of Practice Committee, with Cardiovascular and Interventional Radiological Society of Europe (CIRSE) Endorsement. Rather, the draining fluid is contained within the system, and the collection bulb or bag is simply emptied from time to time, as needed. Measure the amount of fluid you pour out. You have had a drain placed in an abscess, which you will need to care for until it is removed. Leaking may also occur because the drain is occluded or kinked (2). Drains may also be placed to help remove fluid or air from body cavities. While holding the first 2 fingers in place to prevent pulling on your skin, slide the bottom 2 fingers down the tubing. Doctors are now able to drain up to 3 separate abscess/infection sites percutaneously (8). It is possible for clots to form in the tubing and block the outflow of fluids. HF#5721. . EMPIRES OF THE ATLANTIC WORLD EMPIRES OF THE ATLANTIC WORLD Britain and Spain in America 1492-1830 J. H. Elliott Yale University Press New Haven and London Back to top Having Your Drainage Catheter Inserted With the fingers of your other hand, squeeze down the length of the tube. There is a lever on the stopcock. If the nurse suspects a new infection of any kind or deterioration, notify the physician immediately. You will need to flush the drain daily with 10cc of sterile saline. I am a nurse working at a SNF. Pour it in two or three stages, allowing the hot water to work for. Once the needle is in place, a wire is passed through the needle into the fluid collection and then the needle is removed, leaving only the wire in place. Turn the stopcock off to the flushing port and open to the bag. Firmly compress the accordion suction by placing your thumbs on top and fingers behind the accordion bulb and squeeze the accordion bulb. defensive strategy in baseball. Cleveland Clinic is a non-profit academic medical center. Flushing Your Drain. This will open the drain to suction drainage. To compress a JP, use the "side-in method" where the nurse compresses the JP bulb at its largest diameter (in the middle) with fingers and thumb to compress the bulb (14). They may be equipped with a three-way stopcock to allow for easy flushing. Gently inject the flush. Decompress the suction and empty the drainage bag. Tape the bandage to your skin using surgical tape. You may have a scar. It has three different ports and an off switch that swivels. %PDF-1.5 All units are stackable for saving valuable storage space. Youll also learn the basics of types of drains and drain management. A drainage catheter is inserted through the skin and into the area where fluid has collected. If a drain is pulled out entirely, the nurse should cover the site with some gauze to catch any drainage. If the source of the leak is not immediately known, the nurse should evaluate the drain. Gently squeeze air out of the drainage bag and close. To ensure continuous flow, attach the bag to the patient gown or bedding below the level of the drainage site. All clinical services and programs are part of University of Utah Health Hospitals and Clinics. Therefore, if the collection bag/bulb is capturing drainage fluid, this is a good indication that it is working correctly. Surgical drains are usually positioned in the operating room or, more rarely, at the bedside by the physician. 1. Daily record the net output on a log sheet. OT$;"7Q1O^3n-9F{uLF8!Cdx2| AECyG"~>qMumqZ{:ckKS,m:8nyu5K5Om+qvYtt{t6~}Nc: 8C,yk+iL{M{Wt>s"l]::rs.@=l}T$pp'wwFM@8}k'rK |M>mRI_ ]3\GXWM>-{ohW4EDV\j)iXY [V3OHJh H How to change the dressing Supplies needed Passive drainage allows for gravity to help remove excess fluid, without the use of pressure (2). Attach a saline syringe to the flush port. Take the syringe out of the wrapper. Also, since there is no stopcock, does this have to be a sterile procedure? An accordion drainage system is used to help remove fluid from your wound, abdominal cavity, or lung cavity. Turn the stopcock off to the flushing port and open to the bag. 0 If you have chills and or a fever over 101 F. If you have nausea/vomiting or develop unusual pain around the tube or unexplained abdominal pain. My aunt has been sent home with an accordion drain. This lets fluid drain from your child's body into the bag. Please record the daily output of your drain and subtract the saline flush from the output. Examples of active drains include JP, hemovac, and most percutaneous drains. Clean the flush port with a new alcohol pad. Step 2: Dip a fuzzy paint roller cover in your preferred cleaning solution and vertically shove the tool down the drain. An example of passive drainage would be placing a foley catheter to gravity or using a penrose drain. Choosing a specialty can be a daunting task and we made it easier. Gatorade or flavored Pedialyte are good fluid replacements as they contain some of the electrolytes you may lose in biliary fluid. J. Mamuyac, E. M., Pappa, A. K., Thorp, B. D., Ebert, C. S., Jr, Senior, B. With both types of drains, the pressure is created by compressing the collection container, which creates a low pressure vacuum that pulls the fluid out of the body (2). Empty the drainage bag as directed or as needed and document findings. This study guide will help you focus your time on what's most important. I thought off hand that it would be with a sterile normal saline. Specializes in NICU, PICU, Transport, L&D, Hospice. Outdoor Post Lanterns. (Turn the valve up Off to the drain and the body.). stream If a large amount of drainage is leaking from the skin and around the tube, this is not normal and should be addressed. Bathroom Hardware Sets. Take a look at the figure below (11). Copyright Merative 2022 Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. Determinants for successful percutaneous image-guided drainage of intra-abdominal abscess. % After surgery, shedding and oozing of cells and bodily fluids continue at the surgical site. endobj Retrieved from, St. Jude Childrens Research Hospital. If there is a crusty discharge around the tube you may clean it with a little hydrogen peroxide. Any time there is a concern, the physician should be notified. Thank you in advance for the time and for replying!! To do this: Hold the tubing between your thumb and index finger at a point where the tubing exits the skin. Has 6+ years experience. Wash your hands, then remove the plug from the pouring spout. Depending on the type of procedure, the tube may be connected to a plastic bag outside the body. Our mission is to Empower, Unite, and Advance every nurse, student, and educator. Trouble flushing the tube or you feel resistance, New redness, swelling or foul-smelling drainage around the tube site. The courses provided by NCC are based on industry knowledge and input from professional nurses, experts, practitioners, and other individuals and institutions. Position the fingers of the other hand in the same way just below the pinched off tubing. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. catheter and attach to a drainage bag. Flushing the drain will keep the tube functioning properly, allowing the abscess to drain and help you to heal. The skin at the site of a drain should be kept clean and dry (2). Squeeze the bellows flat and screw the port closed. You may have trouble lying on the side with your drain. How to Flush Your Biliary or Abscess Drainage Catheter | Memorial Sloan Kettering Memorial Sloan Kettering 34.8K subscribers Subscribe 223 101K views 2 years ago This video will show you how to. If you don't like the odor, you can use peroxide to gently bubble away the remaining debris. The tip of the catheter rests within the fluid collection. IR scheduling and RN triage: 650-736-9081 After hours urgent needs: 650-723-6661 Ask the page operator for the IR MD on call. Clean the port with an alcohol swab or a cotton ball dipped in rubbing alcohol. The other end comes out through a small cut in your skin, called the drain site. If your drain needs to be in place for The drainage catheter contains holes to help fluid pass out of the body. 4. In this course you will learn about drains, and why it is important for nurses to know best practices when handling them.

Saint Marina: The Protectress Of Nephrology Prayer, Mill Valley Middle School Student Death, Eastern Ct State University Calendar, Articles H

how to flush accordion drain