An elastic wrap that keeps its pressure when you change angles and does not unravel by accident — the two ways a plain wrap fails under stress.
At a glance
10 things to know about the Control Wrap
What the brakes do, what the wrap is and is not, and what the evidence says about elastic wraps and pressure.
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01
An elastic wrap with brakes
Hook-and-loop control strips are built into the elastic, and a securing clip locks the end.4 Two widths, 4 in. (CW4) and 6 in. (CW6), both 72 in. unrolled.3,4
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02
What the brakes prevent
A roll that unravels by accident in the middle of an application. TacMed lists the costs it avoids: contaminating a clean bandage, wasting a bandage to contamination, losing time managing loose ends, and losing pressure when the material shifts after it is applied.3
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03
Grip through the turns
The brakes also give grip surfaces while you wrap and help hold the pressure and position you set — TacMed points to changing angles and wrapping awkward injuries as where that matters.3
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04
The same brakes as OLAES and BLAST
TacMed builds the same series of brakes into the elastic of its OLAES® and BLAST® bandages.3 Hands that have trained on one handle the others the same way.
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05
A wrap, not a dressing
There is no wound pad and the wrap is not sterile;4,5 it goes over sterile gauze, packing or a dressing. TacMed's intended use: to assist with device securement and hemorrhage control at the point of injury.4
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06
Small and light
The 4 in. weighs 1.6 oz (45 g) in a 2 × 4 × 2 in. package; the 6 in. weighs 2.2 oz (62 g) in a 2 × 6 × 2 in. package.4 Materials: ABS, latex-free elastic and Poly 46 thread.4
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07
Its job: hands-free pressure
Pressure is held by hand first; the wrap takes over so your hands are free for another casualty, the next wound or the phone. A bleeding kit is four products for four jobs — tourniquet, packing gauze, pressure dressing, chest seal — and gauze plus a Control Wrap fills the pressure-dressing slot. With nothing else, a bandana or strip of cloth tied tight over the gauze does the same job.
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08
Elastic wraps need firm technique
Over pressure sensors, elastic bandages averaged a 136 mmHg peak against 205 mmHg for Israeli-type bandages, with far fewer excessive pressures (1.6% against 28%);7 a standard military field dressing averaged only 33 mmHg against 180 mmHg from a hand.8 Pull firm, short and overlapping — and check the result.
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09
Check the limb beyond it
Providers cannot feel how much pressure a wrap applies.7 Check color, warmth, sensation and pulse beyond the wrap, and loosen and rewrap it if it is cutting off circulation on a limb where no tourniquet is intended.
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10
Registered, latex-free, NSN-coded
AccessGUDID lists both widths as elastic bandages — FDA product code FQM, Class I, exempt from premarket notification — single use and not sterile.5 NSN 6510-01-619-0260 is the 4 in. Control Wrap in a box of 100 (part CW4C).6
How to apply the Control Wrap
The wrap is the last layer. The order taught in TCCC, TECC and public bleeding-control courses comes first.
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1Tourniquet first for a life-threatening limb bleed. Under threat, or when you cannot see the source: high and tight, over clothing. Once the wound is exposed: on bare skin 2–3 in. above it, never across a joint.1
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2Gauze first. Pack a deep wound — power ball on the bleeding vessel, every corner tight — and hold: at least 3 minutes or the labeled time for hemostatic gauze,1 at least 10 minutes for plain gauze, or until the bleeding stops; best practice is to hold until relieved. A shallow wound gets sterile gauze or a dressing over it. Never pack the chest or abdomen.
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3Start over the gauze. Anchor the first turn directly over the gauze while your other hand keeps pressure on.
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4Wrap firm and overlapping. Pull each turn firm and overlap the last one. The brakes keep the roll from unraveling by accident; at a change of angle, let them hold the tension you set.3
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5Lock it. Secure the end with the securing clip — your hands are now free.4
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6Check beyond the wrap. Color, warmth, sensation, pulse. Loosen and rewrap a wrap that is cutting off circulation on a limb where no tourniquet is intended.
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7If blood soaks through. A packed wound that keeps bleeding is a failed pack: remove the packing, find the source and repack. Adding gauze and another wrap on top applies only to a superficial wound, or one under a pressure dressing that is not deep enough to pack.
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8Reassess and hand off. Recheck after every move and tell the receiving team what is under the wrap.
Where it fits
- Holding firm pressure over packed hemostatic or plain gauze
- Securing a dressing on a limb, the scalp or the torso
- Securing devices at the point of injury4
- Hands-free pressure once bleeding is controlled
- Direct contact with an open wound — it is not sterile; put sterile gauze under it4,5
- Life-threatening limb bleeding a tourniquet can control — tourniquet first1
- Replacing packing in a deep or junctional wound — pack first, then wrap
- Wrapping across the neck tightly enough to compress the airway
- Reuse — single use only5
The evidence
The studies on elastic wraps and pressure dressings — the class the Control Wrap belongs to — what each tested, and how strong it is.
| Study | Evidence type | What was studied | What it found |
|---|---|---|---|
| Brauckmann et al., Eur J Trauma Emerg Surg 2026 | Human volunteer · pressure sensors | 124 emergency providers applied pressure dressings to a volunteer's forearm over calibrated sensors; 116 analyzed | Elastic 136, medium-stretch 172, Israeli 205 mmHg mean peak; over 250 mmHg in 1.6%, 11% and 28%; short-pull technique the strongest predictor; self-assessment did not match |
| Naimer et al., Injury 2004 | Human volunteer · simulated wound | Pressure under a military field dressing, an elastic adhesive dressing and manual compression, 68 tests at 9 body sites | Mean pressure 33 mmHg field dressing, 88 mmHg elastic adhesive dressing, 180 mmHg manual compression |
| Kragh et al., J Spec Oper Med 2020 | Manikin · simulation | 15 tourniquet-to-pressure-dressing conversions with a dressing and wrap on a HapMed leg | First wrap effective in 73%; failures under 137 mmHg; dressings and wraps hid the wound |
| Charlton et al., Prehosp Emerg Care 2021 | Systematic review | 107 studies, 22,798 patients, of bleeding-control methods suitable for first aid providers | Direct manual compression reached hemostasis faster than pressure dressings or devices; very low certainty |
Strongest to weakest: human-volunteer measurements, then manikin studies, then reviews of indirect evidence. These tested elastic wraps and pressure dressings as a class, not the Control Wrap by name; the lesson is technique — firm, overlapping turns, then a check of the limb.7,8,9,10
How it compares
The two Control Wrap widths beside the wraps and pressure dressings a buyer most often weighs against them.
| Control Wrap 4 in. (CW4) | Control Wrap 6 in. (CW6) | Battle Wrap® | Compact Trauma Bandage® | |
|---|---|---|---|---|
| Maker | TacMed Solutions | TacMed Solutions | Safeguard Medical | TacMed Solutions |
| Size | 4 × 72 in. | 6 × 72 in. | 4 in. × 6 ft | 4 × 60 in. |
| Wound pad | None — goes over your gauze | None — goes over your gauze | None — goes over your gauze | 5.5 × 4 in. sterile pad |
| How it holds | Hook-and-loop control strips and a securing clip | Hook-and-loop control strips and a securing clip | Self-adhering adhesive — no clip | Hook closure strip |
| See bleed-through without unwrapping | No | No | Yes — clear | No |
| Sterile | No | No | No | Yes |
| Weight | 1.6 oz (45 g) | 2.2 oz (62 g) | 1.7 oz | 1.8 oz (51 g) |
| evidence-based standard | No | No | No | No |
Control Wrap and Compact Trauma Bandage figures from TacMed specification sheets;4,12 Battle Wrap figures from Safeguard Medical.11 The Evidence-Based Standard Devices & Adjuncts list names limb tourniquets and hemostatic dressings but no pressure dressings or wraps.2
Build the system
The gauze that goes under it, the tourniquet that comes before it, and the other ways to hold pressure.
Questions buyers ask
Package & specifications
Available Options:
- 4"
- 6"
Specifications coming soon. Contact us for detailed product information.
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