Safety I.V. Cannula without Injection valve/port & without wings (Spring type)

Safety I.V. Cannula without Injection valve/port & without wings is a Class IIa medical device that is used for peripheral intravenous access that eliminates the risk of accidental needle-stick injury to healthcare professionals during use of this device
Safety I.V. Cannula without Injection valve/port & without wings (Spring type)
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A streamlined, pen-style vascular access device engineered for precision insertions in tight anatomical spaces. Features a passive spring-loaded safety mechanism for absolute protection against needlestick injuries.

Product Characteristics:

  • It is a safety device that protects the users, i.e. healthcare professionals from accidental needle-stick injury during IV cannula insertion. The key feature of this device is a mechanism to completely enclose the needle in a secure plastic chamber, immediately after catheter insertion.
  • It provides complete protection to healthcare workers as well as hospital waste handlers from accidental needle-stick injuries and prevents transmission of blood-borne pathogens from patients.
  • It comprises an siliconised and ground Stainless Steel with ultra-thin, ultra-sharp needle with triple facet bevel to ensures smooth and painless venipuncture during cannulation thus reducing pain and discomfort experienced during the insertion.
  • It is made of best-in-class kink resistant and biocompatible PTFE or PUR Catheter, with extremely smooth inner and outer surfaces to ensure easy venipuncture with minimum trauma, Gently tapered catheter tip aligns with the needle bevel to provide smooth transition from needle to catheter. 
  • It is designed with transparent flashback chamber allows quick visualization of venous return and ensure smooth flow of blood OR any other fluid.
  • It does not compromise the clinical condition or the safety of patients and reduces mechanical stress and intimal injury to blood vessel.
  • It is to be used in ambient conditions and should be used ONLY by a qualified doctor or a paramedic.

Special Characteristics:

  • Customized Automated Tipping Technology for lower penetration forces
  • Minimum Clearance between catheter and needle to avoid peel-back
  • Catheter Material as per USP standards Class VI

Why Choose a Wingless, Portless Design?

Complex clinical environments, such as neonatal units, geriatric wards, and specialized surgical settings, often require a minimal-footprint device.

  • The Challenge: Traditional winged models or those with bulky injection ports can cause bunching under surgical drapes, interfere with secondary lines, or increase the risk of accidental displacement in restless patients.
  • The Solution: By opting for a cannula without wings and an IV cannula without an injection port, clinicians gain a perfectly cylindrical, low-profile device. This "pen-like" grip allows for highly acute insertion angles and unimpeded securement, all while maintaining rigorous occupational safety through the automatic spring shield.

Anatomy of the Device: Built for Safety and Comfort

Every component of this Class IIa medical device is optimized to reduce patient trauma and eliminate the risk of blood-borne pathogen exposure.

  • Passive Spring-Type Safety: The defining feature. Immediately upon catheter insertion and needle withdrawal, a secure plastic chamber springs forward to completely and irreversibly enclose the sharp. It requires no extra user activation.
  • Minimalist Hub: Designed explicitly without an integrated IV valve (injection port) to support strict closed-system protocols and minimize potential contamination points.
  • Premium PUR Radiopaque Catheter: Manufactured from high-performance Polyurethane (PUR). This kink-resistant PUR radiopaque catheter softens slightly at body temperature, reducing intimal injury. It features integrated radiopaque lines for immediate verification under X-ray. (Note: PTFE variants are also available.)
  • Ultra-Sharp Bevel and CATT Technology: The siliconized stainless steel needle features an ultra-thin, triple-facet bevel. Combined with Customized Automated Tipping Technology (CATT), the clearance between the catheter and needle is minimized, completely avoiding "peel-back" and ensuring painless venipuncture.

Catheter Sizing and Flow Matrix

Universally color-coded according to EN ISO 10555 standards for rapid identification.

Gauge Size Table
Gauge Size Color Code Flow Rate (ml/min) Ext. Diameter (mm) Effective Length (mm)
14G Orange 270 2.1 45
16G Grey 200 1.8 30 / 45
18G Green 85 1.3 30 / 48
20G Pink 55 1.1 25 / 30 / 48
22G Blue 33 0.9 25
24G Yellow 18 0.7 14 / 19

(Optional Configuration: 20G–24G models are available with an integrated needle hole for accelerated flashback).

Clinical Compliance and Procurement Specs

  • Sterility: Terminal Ethylene Oxide (EtO gas) sterilization. Guaranteed non-pyrogenic. Residuals remain strictly within EN ISO 10993-7 limits.
  • Biocompatibility: Meets all requirements for biocompatibility per EN ISO 10993-1. Class VI USP standard materials.
  • Intended Use: For sampling blood, monitoring blood pressure, or administering continuous fluids where secondary bolus ports are unnecessary.
  • Packaging Configurations: Unit packing is supplied in soft blister Medical Grade Paper or Tyvek. Inner cartons of 50; master cartons of 200.

Upgrade Your Vascular Access Supply Chain

Stop dealing with delayed shipments and compromised inventory. With our primary logistics hub located in France, Neotec Medical fulfills bulk orders for safety IV cannulas across Europe within days.

Frequently Asked Questions

In what specific scenarios is an IV cannula without an injection port preferred?

Portless models are highly favored in oncology, specialized continuous-infusion therapies, and settings utilizing strict closed-system transfer devices (CSTDs). By removing the secondary injection port, you eliminate a potential point of bacterial ingress, thereby lowering the risk of Hospital-Acquired Infections (HAIs).

Does a cannula without wings compromise securement on the patient?

Not at all. While wings provide a flat base for taping, a wingless, cylindrical hub is secured using specialized transparent IV dressings (such as Tegaderm). This method provides excellent stability while taking up significantly less surface area on the patient's skin, which is crucial for pediatric or facial access sites.

How does the spring mechanism differ from slider-type safety cannulas?

The spring mechanism is "passive," meaning it deploys automatically as you pull the needle out. A slider mechanism is "active," requiring the clinician to push a shield over the needle manually. The spring type is often preferred in high-stress trauma situations because it eliminates the need to remember to engage the safety lock.

What is the specific advantage of a PUR radiopaque catheter over a standard PTFE?

While both are excellent materials, PUR (Polyurethane) is highly thermo-reactive. It is relatively firm at room temperature (aiding in easy insertion) but softens significantly when exposed to the patient's body heat. This flexibility allows the catheter to float comfortably within the vein, reducing mechanical phlebitis during prolonged therapies (up to the 96-hour CDC guideline).

Product Variants:

Following variants are available for this product:

  • Unit packing Soft blister in Medical Grade Paper or Tyvek.
  • Thin walled Catheter : PTFE radiopaque or PUR radiopaque 
  • 20-22-24G with hole in the needle for quick flash (optional)

Specifications

Product Details for Blood Control Safety IV Cannula
Gauge

14

16

18

20

22

24

Color of Catheter Body

Orange

Grey

Green

Pink

Blue

Yellow

Flow Rate ml/min

270

200

85

55

33

18

Effective Length of catheter (mm)

2.1

1.8

1.3

1.1

0.9

0.7

Catheter
Effective Length of catheter (mm)

2.1

1.8

1.3

1.1

0.9

0.7

Effective Length mm

45

30/45

30/48

25/30/48

25

14/19

Packing Inner/Outer

50/200

Material Composition

Component
Material
Material

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Packaging Material

Item
Material

Individual Sterile Packing (Blister)

Medical Grade Paper/Tyvek with Soft Film

Inner Carton 

Duplex Board

Master Carton 

Kraft-Pulp Paper

Usage Information

EXPIRATION/VALIDITY
5 years from date of manufacturing.
METHOD OF DISPOSAL
Medical devices and sharps contaminated with blood or other body fluids must be discarded in special containers and disposed of by incineration. Disposal must be in conformity with relevant national/international standards. Please refer to hospital protocols for disposal.
METHOD OF STERILIZATION
Terminal Ethylene Oxide (EtO gas) Sterilization; residual EtO gas within normative limits as per EN ISO 10993-7.
INTENDED USE
The Product Blood Control Safety IV Cannula is intended to sample blood, monitor blood pressure, or administer fluids. These devices may be used for any patient population with consideration given to adequacy of vascular anatomy, procedure being performed, fluids being infused, and duration of therapy.
RECOMMENDED MAXIMUM TIME OF USE
96 hrs as per CDC guidelines
TESTING & ANALYSIS
Testing for sterility, pyrogen content and physical characteristics (leakage testing, flow rate of lumen, penetration force, packaging integrity, etc.) are performed on each batch before release.
STORAGE
Store in a cool and dry place at room temperature away from moisture, direct sunlight and heat sources.
BIOCOMPATIBILITY
The product Blood Control Safety IV Cannula complies with requirements for biocompatibility as per EN ISO-10993-1.

Product Codes and References

GMDN Code:
40601
UMDNS Code:
10727
Ref.No
TDS-RSBC
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