SNaP® Overview

With the SNaP® Therapy System, perfection can be found in the details. A closer look reveals the innovative features that create powerful wound therapy, without any power.

SNaP® Therapy Cartridge

SNaP wound vac, SNaP vac

  • Clinically proven negative pressure offered at 125mmHg, 100mmHg and 75mmHg
  • Small, silent, lightweight design disappears under clothes
  • Proprietary spring mechanism generates consistent, even levels of pressure
  • No noisy motors, electronics or batteries to interfere with daily living
  • Visual indicator displays when cartridge is full or discharged
  • BioLock™ technology to gel exudate for improved exudate containment


SNaP® Plus Therapy Cartridge

SNaP Plus Cartridge

Introducing SNaP® Plus Therapy Cartridge

  • 150 mL capacity for larger volume of exudate
  • Activation Key initiates therapy with one-step push design
  • Easy reset feature simplifies resetting/repriming
  • Compatible with all SNaP® Dressings

Combining larger exudate capacity with all the benefits of SNaP® Technology

  • Clinically Proven1
  • Patient Preferred1
  • Easy to Use
  • Improved Safety

1. Armstrong, D.G., Marston, W.A., et al. Comparative effectiveness of mechanically and electrically powered negative pressure wound therapy devices: a multi center randomized controlled trial. Wound Rep Reg 2012; 20(3):332-341.


SNaP® Advanced Dressing Kit

snap wound care dressing kit

  • Proprietary hydrocolloid dressing offers periwound protection and easy removal
  • Fully integrated microport enables flexibility and a tight bending radius for wounds located in difficult areas
  • Cut-to-length tubing and integrated one-way flow valve for improved safety
  • Disposable components with off-the-shelf convenience
  • Available in three sizes: 10 cm x 10 cm, 15 cm x 15 cm, and 20 cm x 20 cm

SNaP® Bridge Dressing

snap bridge dressing kit

  • Soft comfortable dressing with pressure points displaced away from wound to minimize further pressure damage
  • Integrated bridge and port designed for one-step application
  • Dressing is pre-assembled, no additional cutting or assembly required
  • Soft pad cushioning under bridge for improved patient comfort
  • Supplied with the SNaP® BLUE Foam interface
  • Available with SecurRingTM

SNaP® Long Dressing

snap wound care dressing kit

Proprietary Hydrocolloid Dressing

  • Provides protective barrier to minimize potential for infection*
  • Secure seal allows patient to shower*
  • Customizable length (for wound up to 11.5” in length)
  • May be left in place for up to 7 days when used over surgical incisions

*Data on file

Interface Layers

interface layer, SNaP Foam

  • SNaP® Wound Care Dressing Kits are available with your choice of BLUE foam or antimicrobial gauze* interface
  • BLUE foam promotes granulation tissue formation
  • BLUE foam may improve visualization of exudate and may minimize risk of leaving pieces behind

*Gauze not offered with 20 cm x 20 cm dressing kit


SNaP® Therapy Strap

SNaP® Plus Strap

SNaP wound care Strap with Cartridge or snap wound vac

SNaP® Strap

SNaP wound care Strap with Cartridge or snap wound vac

  • Soft strap enables device to be conveniently and discreetly worn under clothes


SNaP® SecurRing® Hydrocolloid


  • Soft and moldable hydrocolloid enables fast and easy sealing on uneven skin surfaces and wounds in challenging locations
  • Optimized tackiness increases SNaP® Dressing adhesion on dry and uneven skin
  • Formulated to absorb moisture and minimize break down
  • Designed for use with the SNaP® Therapy System


SNaP® Ordering Info

To order call 1877-774-7228 and ask for Customer Service or email

For Veterans Administration (VA) Hospital orders, fax order to Marathon Medical at 303-339-4309 or call 303-339-4305.

SNaP® Therapy Cartridge
Catalog Number Pressure Quantity/Case
SNPA125 125 mmHg 10
SNPA100 100 mmHg 10
SNPA075 75 mmHg 10


SNaP® Plus Therapy Cartridge
Catalog Number Pressure Quantity/Case
SNPA125P 125 mmHg 10


SNaP® Advanced Dressing Kit
Catalog Number Size Quantity/Case Interface
SKTF10X10 10 cm x 10 cm 10 Foam
SKTA10X10 10 cm x 10 cm 10 Gauze
SKTF15X15 15 cm x 15 cm 10 Foam
SKTA15X15 15 cm x 15 cm 10 Gauze
SKTF20X20 20 cm x 20 cm 10 Foam


SNaP® Bridge Dressing Kit
Catalog Number Size/Description Quantity/Case Interface
BKTF14X11 14 cm x 11 cm 10 Foam
BKTF14X11S 14 cm x 11 cm with SecurRingTM 10 Foam


SNaP® Long Dressing Kit
Catalog Number Size/Description Quantity/Case Interface
SKTF14X34 14 cm x 34 cm 10 Foam


SNaP® SecurRing® Hydrocolloid
Catalog Number Size/Description Quantity/Case
SRNG10 2” diameter 10
SNaP® Therapy System Accessories
Catalog Number
Size/Description Quantity/Case
STPAS Small 18″, Strap 10
STPAM Medium 21″, Strap 10
STPAL Large 24″, Strap 10
Catalog Number
(SNaP® Plus)
Size/Description Quantity/Case
STPASP Small 18″, Strap 10
STPAMP Medium 21″, Strap 10
STPALP Large 24″, Strap 10

Minimum order quantity = 10 for all products.