SKU: 55764952302

New JuvaVet Class IV Therapeutic Laser For Dogs Cats Horses

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Description

New JuvaVet Class IV Therapeutic Laser For Dogs Cats HorsesGet your favorite four legged friends better faster with the new JuvaVet Class IV Therapeutic Laser for Pain, Wounds and Inflammation! What is Class IV Therapy? Laser Therapy is a non surgical and pain free treatment used in pet rehabilitation to speed up the bodys natural healing process without the side effects or down time of drugs or surgery so your pets can resume their normal activities faster. Any condition associated with pain, inflammation

Get your favorite four legged friends better faster with the new JuvaVet Class IV Therapeutic Laser for Pain, Wounds and Inflammation!

What is Class IV Therapy?

Laser Therapy is a non-surgical and pain-free treatment used in pet rehabilitation to speed up the body’s natural healing process without the side effects or down time of drugs or surgery so your pets can resume their normal activities faster.

Any condition associated with pain, inflammation and tissue healing can benefit from JuvaVet Laser Therapy.

It is commonly used for the following issues:

  • Arthritic joints, spinal stenosis, hip dysplasia
  • Soft tissue injuries (strains/sprains)
  • Post-surgical pain and tissue healing
  • Skin problems (i.e.: wounds,burns)
  • Bone pain (i.e.: bone spurs, foot bruise, navicular disease)
  • Post-surgical pain and tissue healing
  • Muscle soreness and fatigue

How Laser Therapy Helps Tissue Repair

Laser therapy, specifically class IV laser therapy, has been proven to play an integral part in tissue repair and regeneration. By harnessing concentrated light energy to stimulate cell activity and facilitate healing processes in various tissues throughout the body, laser therapy helps facilitate tissue repair

  • Increased Cellular Metabolism
  • Increased Blood Flow
  • Reduced Inflammation
  • Stimulation of Collagen Production
  • Neovascularization and Nerve Regeneration

What is Pet/ Veterinary Laser Therapy?

Laser therapy is a painless, non-invasive treatment, which does not require surgery or drugs. It can be used in conjunction with other treatments.

A Class IV deep-tissue laser uses a beam of laser light to penetrate deeply into the tissue without damaging it. Laser energy releases a biological reaction in cells known as photobiomodulation. This reduces inflammation, pain and speeds up healing.

Laser therapy can be used to help your pets live a better life, whether they are suffering from post-surgical discomfort or simply getting older. The treatments are quick and easy to integrate with other holistic practices such as acupuncture, hydrotherapy, and reiki.

Cold Laser Therapy VS Class 4 Laser Therapy

Cold Laser Therapy and Class 4 Laser Therapy are commonly utilized by most veterinary clinics. Whether you are a pet owner or a vet, you should understand the differences between them. In fact, both of them involve a noninvasive procedure that uses light to stimulate cell regeneration and increase blood circulation.

Their differences lie in the following aspects:

Power Output

Cold Laser Therapy utilizes low-energy lasers or light-emitting diodes (LEDs) with relatively low power output.

Class 4 Laser Therapy uses high-energy lasers with higher power output.

Tissue Penetration

Due to the difference in power output, Cold Laser Therapy primarily targets superficial tissues and has good penetration capabilities for the skin and shallow tissues.

Class 4 Laser Therapy has higher power output and can penetrate deeper into tissues, including muscles, ligaments, and joints

Treatment Effects and Speed

As a result of low power output and shallow tissue penetration, Cold Laser Therapy usually requires longer treatment times, and the effects may gradually appear.

Class 4 Laser Therapy, with its higher power output and deeper tissue penetration, may yield faster treatment effects.

Application Range and Treatment Areas

Cold Laser Therapy is commonly used for tissue repair promotion, pain relief, and inflammation reduction in superficial treatments. It is suitable for various conditions, including wound healing, arthritis, and soft tissue injuries.

Class 4 Laser Therapy, with its higher power and deeper penetration, is widely used for deeper tissue treatments, such as deep muscle injuries, neurological conditions, and skeletal issues

Safety Considerations

Cold Laser Therapy acts at a much more superficial level, and it is deemed safe for veterinary clinics and home use.

Class 4 Laser treatments come with greater risk of cutting or burning caused by the increased intensity of laser beams, so it is mostly used by professional vets in veterinary clinics.

POWERFUL FUNCTION, EASY OPERATION

Class 4 laser therapy

· High power output

· Typically for veterinary clinics

· Rapid pain relief

Enhances your services and adds Cash Flow

Laser Therapy is an essential technology for helping veterinarians enhance their clinical outcomes and complement revenue growth.

Using the power of laser light energy to naturally accelerate the reproduction of cells, JuvaVet goes beyond traditional treatment methods to eliminate pain, reduce inflammation and accelerate tissue healing.

Top Ten Biological Effects of Laser Therapy

Clinical studies and trials of laser therapy technology indicate the following beneficial effects of laser therapy on tissues and cells:

  • Anti-Inflammation. Laser therapy has an anti-edemic effect as it causes vasodilation, but also because it activates the lymphatic drainage system (drains swollen areas). As a result, there is a reduction in swelling caused by bruising or inflammation
  • Anti-Pain (Analgesic). Laser therapy has a high beneficial effect on nerve cells which block pain transmitted by these cells to the brain and which decreases nerve sensitivity. Also, due to less inflammation, there is less edema and less pain. Another pain blocking mechanism involves the production of high levels of pain killing chemicals such as endorphins and enkephlins from the brain and adrenal gland.
  • Accelerated Tissue Repair And Cell Growth Photons of light from lasers penetrate deeply into tissue and accelerate cellular reproduction and growth. The laser light increases the energy available to the cell so that the cell can take on nutrients faster and get rid of waste products. As a result of exposure to laser light, the cells of tendons, ligaments and muscles are repaired faster.
  • Improved Vascular Activity Laser light will significantly increase the formation of new capillaries in damaged tissue that speeds up the healing process, closes wounds quickly and reduces scar tissue. Additional benefits include acceleration of angiogenesis, which causes temporary vasodilatation, an increase in the diameter of blood vessels.
  • Increased Metabolic Activity Laser therapy creates higher outputs of specific enzymes, greater oxygen and food particle loads for blood cells.
  • Trigger Points and Acupuncture Points Laser therapy stimulates muscle trigger points and acupuncture points on a non-invasive basis providing musculoskeletal pain relief.
  • Reduced Fibrous Tissue Formation Laser therapy reduces the formation of scar tissue following tissue damage from cuts, scratches, bums or surgery.
  • Improved Nerve Function Slow recovery of nerve functions in damaged tissue can result in numbness and impaired limbs. Laser light will speed up the process of nerve cell reconnection and increase the amplitude of action potentials to optimize muscle action.
  • Immunoregulation Laser light has a direct effect on immunity status by stimulation of immunoglobines and lymphocytes. Laser Therapy is absorbed by chromophones (molecule enzymes) that react to laser light. The enzyme flavomono-nucleotide is activated and starts the production of ATP (adenosine-tri-phosphate), which is the major carrier of cell energy and the energy source for all chemical reactions in the cells.
  • Faster Wound Healing Laser light stimulates fibroblast development (fibroblasts are the building blocks of collagen, which is predominant in wound healing) in damaged tissue. Collagen is the essential protein required to replace old tissue or to repair tissue injuries. As a result, Laser Therapy is effective on open wounds and burns.

Laser Therapy for Arthritis

Class 4 laser therapy can serve as a valuable adjunctive treatment for dogs suffering from arthritis, which is the most common condition used to address. 

When dogs have arthritis, their joints come with a lot of inflammation. Laser therapy helps to reduce that inflammation and help promote the new healthy cells to come up, thus making their joints a lot more comfortable in the long run.

In most cases, class 4 laser therapy is used alongside medications or other treatments, such as physiotherapy or hydrotherapy, to help manage arthritis and reduce pain.
Laser therapy for arthritis in dogs can be beneficial for dogs with liver disease or other illnesses that prevent them from taking medications, or for those that have experienced side effects with pain medications.

Laser Therapy for Dogs – FAQs

Why should I consider class 4 laser therapy for my dog?

In veterinary medicine, Class 3 and Class 4 therapeutic lasers are most commonly used. The higher the power of the laser, the shorter the time that is needed to penetrate into the animal’s tissues. In other words, class 4 laser is considered to be more powerful and efficient with increased depth of penetration and long-lasting results.

What is Smart Class 4 Laser Therapy for dogs?

The Smart Laser Therapy is a brand of laser therapy machine used to treat humans and animals. It provides different wavelengths options to create a laser light that can be used for acute and chronic tissue injury and pain. This machine is the most flexible option for animals undergoing laser therapy based on clients’ application requirements!

Smart Class IV laser can be clinically used in veterinary therapy, surgery and dentistry. Come and treat your pets with this state-of-the-art technology.

Is there home laser therapy for dogs?

As technology develops, certain cold laser devices have been introduced for at-home use. Cold laser therapy machines for home use for dogs are low-level lasers that deliver a lower frequency of light.

Although they are not as powerful as the class 4 lasers used in veterinary clinics, they can still have similar effects. There are now many cold laser therapy devices such as our Companion Cold Laser that can be purchased by dog owners for home use. This is our updated and more powerful handheld laser therapy device that can offer your furry friend instant pain relief.

About Treatment Process and Protocols

Are there any questions I should ask my veterinarian before the treatment?

It’s crucial to customize the optimal treatment plan for your pet since every pet is unique in their needs and conditions. For instance, if you have a hunting dog, scheduling laser therapy sessions after extensive hunts can be beneficial in relieving muscle soreness and providing relief. So, the best thing to do is to consult your vet about what’s going on with your pet, and they can help you figure out the best plan.

Is laser therapy for dogs painful?

No, it is not painful at all. In fact, it can effectively decrease their pain levels. During the treatment, laser therapy can stimulate acupressure points that offer musculoskeletal relief. It can also block nerve receptors to reduce pain. Thus, laser therapy offers a comfortable and non-painful approach to managing pain in animals.

During a typical treatment session, the dog will lie on a padded bed or blanket on a table or the floor. Your dog is awake during the procedure, and sedation or restraint is rarely necessary. In fact, most dogs consider the treatment pleasant, and may just lie down and sleep during the session.

Then the veterinarian would use a therapeutic laser to deliver treatments, with the animal simply reclining. He or she would slowly move the treatment handle back and forth over the treated area. Your dog will feel a gentle soothing warmth. Sessions last up to 30 minutes.

To ensure safety, both the dog and people in the room must wear goggles to protect their eyes from the laser light while it is in use.

How long does a laser treatment session take?

Sessions usually ranges from 15 to 20 minutes.

The length of a single laser treatment depends on:

· the size of the area being treated

· the disease being treated (whether it is a chronic or acute issue)

· the type of laser being used (Lasers are categorized into four classes, with class 4 laser delivering the highest power output.)

How many sessions will your dog need?

This depends on the condition being treated. For acute conditions, one or two treatments may be sufficient. For chronic conditions like arthritis or joint pain, more intensive treatment is likely to be scheduled (several times per week) and then decreased to weekly booster sessions as required to control pain. 

Does my pet need other treatment method?

Laser therapy for dogs plays a significant role in a comprehensive pain management program. It can be combined with various modalities such as acupuncture, massage, chiropractic care, and hydrotherapy, as well as medications and supplements.

Laser therapy is particularly beneficial when traditional therapies like prescription pet medications are not suitable due to concurrent heart, kidney, or liver disease. Laser therapy can enhance the comfort and mobility of these patients, offering an alternative with minimal side effects.

Once laser therapy integrates with both pharmacologic and non-pharmacologic approaches, it can enhance the effectiveness in alleviating pain and improving the overall well-being of your patient.

How long do the benefits of laser therapy for pets typically last?

Again, it varies, as it depends on what you’re using it for, but most of the time, laser therapy is used for something like arthritis. Generally, the procedure starts about every few days for the first couple of weeks. So, your pet is usually in the clinic at least every other day, or at least a couple of times a week to help get started. But once the inflammation is under control, laser therapy scheduled once a week, or even down to once a month, can still be beneficial.

About Safety and Cost

Will laser treatment hurt my dog?

Dogs often wear protective goggles during the procedure, so it will not hurt them. The laser device produces a mild warmth, but most pets find this sensation pleasant and relaxing. Areas of acute inflammation, such as surgical sites or wounds, may be sensitive briefly after treatment. So it’s non-invasive and completely safe. It doesn’t hurt them. They tend to enjoy it.

Are there any risks or side effects associated with laser therapy?

High-frequency units can cause thermal burns to tissue if misused. However, laser therapy is generally very safe for dogs if performed correctly using the correct frequency and duration. The biggest danger of laser therapy is retinal damage to anyone who looks directly at the laser beam. The person operating the laser beam and anyone else within a certain radius of the beam should wear protective goggles to prevent damage to their eyes. Therefore, as long as we’re using it appropriately, it is perfectly safe and there aren’t any risks or side effects.

How much does dog laser therapy cost?

Since there are numerous laser treatments and procedures available, they serve different purposes and therefore have varying costs. Additionally, patients will receive a personalized laser treatment plan that caters to their specific needs. After weighing all the costs and benefits, laser therapy treatments are typically found to be a cost-effective healthcare solution.

What’s in the Box:

SMART laser therapy system

10mm Treatment handle 1

European standard power cord

Laser protective glasses

Key

Safety interlock

Double head USB extension cable

SMART air-cooling aluminum box

Certificate

Warranty card 


THE SCIENCE AND EVIDENCE BACK IT

Transcranial photobiomodulation (laser) therapy for cognitive impairment: A review of molecular mechanisms and potential application to canine cognitive dysfunction (CCD).

https://pubmed.ncbi.nlm.nih.gov/35603072/

 

Low-Level Laser Therapy for Osteoarthritis Treatment in Dogs at Missouri Veterinary Practice.

https://pubmed.ncbi.nlm.nih.gov/32182110/

 

Perilesional photobiomodulation therapy and physical rehabilitation in post-operative recovery of dogs surgically treated for thoracolumbar disk extrusion.

https://pubmed.ncbi.nlm.nih.gov/32334585/

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SKU: 55764952302

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Verified Purchase
Jenna Rose
Belleville, US
★★★★★ 5
Magic!!!
I am no tech expert but these little guys are magic! We had just put in a wall of built-ins and desperately wanted to hide our cable box behind a cabinet, but with it being infrared this would not work without these little repeaters! First off I just have to say that the Sewell customer service is off the charts. You actually get to speak to a real person right away, no annoying menu after menu trying to get help. They helped us so much when we hit a couple snags. Here are a couple things that I figured out that I hope will help others. First you can hide both of these little discs, they both come with tiny little eyes that can attach to your tv and cable box or whatever you are trying to use them for, and they are nearly invisible. Second, don’t get nervous when you plug them into the power outlet and the lights don’t come on, this is ok and they aren’t supposed to stay on, they kind of blink here and there, and only when you use your remote. Third, we have an Altice One cable box (not the mini, just a regular cable box) and it was impossible to find the eye to attach the emitter’s eye (Side note: we had to put the emitter disc on top of the cable box because we couldn’t fit the emitter disc pointing in front of cable box. The directions give you both options though and you can basically put it anywhere as long as the eyes attach). The phone trick did not work on this particular cable box. But after trying about a dozen different spots on the front of the box we finally got it to work by putting the eye right on where the digital clock numbers are. I put it basically right on top of the colon (:). Cable vision was no help with this so I hope this can save others from our frustration. After we found the eye everything came together and worked perfectly! No more do we need to keep the cabinet open to change channels… it’s a miracle!!! Hope these little guys work forever.
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Reviewed in the United States on November 22, 2022
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Verified Purchase
Amazonian
Bozeman, US
★★★★★ 4
Good product, expensive price, poor adhesive
Premium packaging for a premium device. Useful for IR remote signal delivery with extra functions on the side. Price though is luxury for it’s use. Used this for a Logitech Harmony hub control of an non-smart electric fireplace. Setup is a breeze but only if you’re tech savvy. Highly recommend to watch the YouTube video for information on all it’s application. There a many other cheaper devices similar to this available on Amazon that I could have used for the same application. If you have a need for multiple control within the same vicinity of other devices, this may be more useful for you. However, if you plan on utilizing an IR repeater/extender for only a single device and would like to save some money, don’t buy this one. This device works quite well though. Have had no issues achieving the effect needed. Only four stars due to the poor adhesive on the emitter attachment. As stated earlier, I used this on an electric fireplace with a glass surface. I used the attachable emitter to the front glass sensor where the IR receiver was located on the fireplace. After only one day, the emitter attachment fell off even though I made sure the glass was thoroughly cleaned prior to adhering it. Otherwise a good product.
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Reviewed in the United States on November 8, 2019
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Verified Purchase
James P. Karl
Lake Worth, US
★★★★★ 5
Denon avr ir remote port works great with sewell products
I bought a new entertainment center with glass doors and wasn't getting good signal range with the door closed. Plus i couldnt get a good of line site, since this cabinet was shorter than the orginal, and the location for my avr was further to the left than before and now my line of sight to the receiver was blocked from other parts of the room due to high couch back. I tried a couple different cheap $10 devices that used stick on transmitters/receiver buttons but they were clumsy and didn't provide me a total solution for my room layout. Works fantastic with a denon x1800 receiver (and many other models). It works directly with the denon's ir remote port in the back of the avr port. The solution is actually quite simple. Plug a stereo 3.5 mm male to male plug in the denon ir port in the back of the avr and and the other end to the orange emitter box(puck). The pics are about the size of an oreo double stuff cookie Tuck the orange box/puck away whereever and plug the power in. The box doesn't need to seen or be pointed towards anything. It's location is only limited by the length of your stereo cable and access to AC power Put the blue box puck anywhere in the room where you have general line of sight to it from where you will be using your remote, and plug power in. In my case, its sitting on top of one of my tower speakers. From there it clears the back of the couch and can see from the family room, eat-in kitchen area, and the kitchen beyond. Done. I didn't need or use any of the included emitter or transmitter cables, though if you dont have a denon, or other brand avr with an ir port to plug into , or also want to hide the blue puck ( in which case attach the included sensor cable), you'll need them. But for denon users with an ir port, you just use the two pucks and their usb power adapters. Simple.
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Reviewed in the United States on April 17, 2026
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Verified Purchase
Tjaltz316
Carnegie, US
★★★★★ 1
Worked good then died at six months (Updated)
Worked good for a couple of months, then started to develop a lag between when you pressed a button on the remote, and when the TV would respond. If I moved the speaker blocking the TV’s IR receiver, and pointed the remote at it, it worked perfectly. Add the IR blaster back in and the delay returns. The delay kept getting longer and longer, sometimes 5 to 10 seconds. Then it just died. Would not pass any IR signals, even though the receiver and emitter both had power. Tried rebooting, changing communication channels to no avail. Out of Amazon return window. Manufacturer wants you do go through a troubleshooting process for warranty that is too complicated and time consuming. Customer Service Rep at Sewell send me a warranty replacement.
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Reviewed in the United States on May 21, 2025
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Verified Purchase
Jack & Ann Kenny
Massapequa, US
★★★★★ 5
Nice Product and Customer Service
I ordered this BlastIR Wireless Pro IR Repeater from Sewell to replace a wired version of an IR repeater from another company. We have moved our TV on to a wall location and are in the process of hiding all the wiring out of sight behind walls and/or in a cabinet. We still have some wires to go, but this product has enabled us to eliminate the IR wiring all together. It's a real improvement in both looks and performance over the cheaper, wired version we originally tried. The BlasterIR's Receiver is the component that faces the room and receives the IR signal from our remote controls. It's small enough to fit in the space between our sound bar and the bottom of the TV. It's range is great for our room size (about 22' long and 18' wide) and picks up the remotes signal from a side angle that's almost parallel to the TV itself. The receiver is powered through one of the USB ports integrated into the TV (although the device itself supports either a USB or regular plug-in option). I haven't used them yet but Sewell appears to have provided a few options to help with affixing the IR devices in their final positions including some adhesive pads and a magnetic pad option as well. I'm still playing around with the permanent placement of the IR Blaster Emitter. It sits inside a closed cabinet and faces the concealed cable box receiver, router and DVR components. It retransmits the various IR signals it receives from the IR receiver by blasting that signal to anything it faces. I just placed it in the cabinet about 5" away from the devices I wanted to control, plugged it in and it worked with no other set up. So far the BlastIR is working seamlessly and with much better function response time than the cheaper IR version we'd tried at first. The lag time between when a button is pressed on the remote control and the action taking place on the device I'm communicating with is minimal. The emitter itself is plugged into an outlet on a surge protector powering the other in-cabinet devices, although it too could be powered via the provided USB connection if desired. As a note, we did experience a shipping issue during our ordering process. The order it self was processed quickly and shipped in a timely manner. However, there was an issue with our actual receipt of the product and the USPS who reported it delivered to our mailbox when in fact it had not been. Regardless, we reached out to Sewell directly and they quickly resolved the issue for us with no problems and in a timely manner. I would recommend both this IR Blaster Pro product as well as Sewell as a trusted company itself.
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Reviewed in the United States on February 8, 2021

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