PuraBond – Absorbable Haemostat

PuraBond – Absorbable Haemostat

PuraBond is a synthetic haemostatic material in the form of a prefilled syringe.

PuraBond is indicated for haemostasis in the following situations encountered during surgery or endoscopic procedure, when haemostasis by ligation or standard means is insufficient or impractical1:

  • Bleeding from small blood vessels and oozing from capillaries of the parenchyma and surrounding tissues of solid organs
  • Oozing from vascular anastomoses to native or artificial vessels, on the surface of blood vessels and surrounding tissues

Product Advantages

PuraBond = No Preparation

Surgeons may have to wait for haemostats to be assembled or prepared during a procedure, whilst having to manage the bleeding area. This can be time critical and costly as the procedure is prolonged.

PuraBond is delivered in a prefilled syringe, just connect the applicator using the luer-lock and the product is ready to use. It does not require any preparation before or during surgery, allowing surgeons to quickly manage bleeding and continue with the procedure.

PuraBond* has been demonstrated to achieve complete haemostasis in less than 15 seconds.1

*PuraBond is part of the RADA16 family of products.

  1. Morshuis M, Final Clinical Study Report: A Single-Centre, Single Arm Post-Market Clinical Follow-Up to Confirm the Safety and Performance of PuraStat Absorbable Haemostatic Material for the Management of Bleeding After Left Ventricular Assist Device (LVAD) Implantation

 

PuraBond Technology

The matrix is formed from synthetic peptides which are composed of three naturally occurring amino acids in a sequence which is repeated 4 times. The peptides self-assemble to form a 3-dimensional matrix upon a change in pH2 caused by exposure to an ionic solution such as blood, peritoneal fluid or other bodily secretions.

 

Applying PuraBond is simple

PuraBond is a haemostat existing of a nanofiber network structure that requires no preparation. This means it is ready to apply straight from packet to patient.

To apply PuraBond is just as easy, simply deploy PuraBond at the base of the lesion and wait, following the instructions below:

  • Remove as much blood as possible from haemorrhagic site.
  • Apply an adequate quantity of PuraBond to the haemorrhagic site.
  • The nozzle should be as close as possible to the bleeding point.
  • Do not disturb the self-assembled PuraBond gel until sufficient time has been allowed for haemostasis to occur.
  • If necessary, repeat the application of PuraBond several times until haemostasis is achieved.
  • After haemostasis is confirmed, excess PuraBond may be left in place.

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