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Veterinary Safety Lancets (Pet Capillary Blood Sampling)

XINLE Veterinary Safety Lancets are single-use, sterile capillary sampling devices specially engineered for companion animals (cats and dogs). Featuring a contact-activated safety mechanism with consistent penetration depth, they are available in three weight-calibrated gauge sizes (23G, 26G, and 28G). They offer a quick, simple, and minimally invasive blood sampling solution for veterinary point-of-care testing (POCT) and daily home pet diabetes management.

Product Overview

Manufactured in ISO 13485-compliant facilities using medical-grade polymer and precision-ground stainless steel, the XINLE Veterinary Safety Lancet provides veterinarians and pet owners with a reliable, stress-free capillary blood collection method.

Traditional manual needles can cause irregular puncture depth, vessel tearing, and severe animal distress. Our veterinary safety lancet utilizes a pre-set puncture mechanism and an automatic needle retraction design, ensuring uniform capillary blood drop formation while eliminating accidental needlestick cross-contamination.

Regulatory Notice: For Veterinary In Vitro Diagnostic & Pet Blood Monitoring Use Only — Not for Human Diagnostic Use.

Key Features & Clinical Advantages

  • Minimally Invasive & Consistent Depth: Factory-calibrated penetration mechanism ensures consistent puncture depth with minimal tissue trauma, significantly reducing pain and flinching in sensitive pets.
  • Reduced Blood Cell Damage (Anti-Hemolysis): Ultra-sharp, precision-beveled needle tip promotes smooth, natural blood flow, preventing mechanical crushing of red blood cells and minimizing sample hemolysis.
  • Single-Use Safety Lockout: Needle retracts automatically and locks permanently inside the protective housing post-puncture, eliminating cross-contamination and sharps injury risks.
  • Weight & Breed-Calibrated Gauges:
    23G (Light Green): Optimized for Large Dogs (>15 kg) with thicker skin or paw pads.
    26G (Yellow): Optimized for Medium & Small Dogs (5–15 kg).
    28G (Purple): Optimized for Cats & Small Dogs (<5 kg) for ultra-gentle sampling.
  • Intuitive for Clinics & Home Monitoring: Easy, single-handed operation suitable for busy veterinary staff and pet owners managing diabetic pets at home.

Clinical & Home Care Applications

These safety lancets are widely utilized across animal hospitals, point-of-care testing, and home diabetes care:

  • Home Pet Blood Glucose Monitoring (BGM): Daily glucose curve testing for diabetic dogs and cats paired with handheld veterinary glucometer strips.
  • Veterinary Point-of-Care Testing (POCT): Fast micro-blood sampling for blood gas, lactate, and rapid infectious disease screening.
  • Micro-Volume Capillary Draws: Peripheral blood sampling from the marginal ear vein or paw pad paired with veterinary micro collection tubes.
  • Routine Pet Wellness & Pre-Anesthetic Screening: Low-stress blood sampling during general wellness checkups.

Technical Specifications

Needle Gauge (Spec)Housing / Cap ColorRecommended Patient Weight / SpeciesTarget Sampling Site
23GLight GreenLarge Dogs (>15 kg)Paw Pad, Calloused Skin Sampling
26GYellowMedium & Small Dogs (5–15 kg)Marginal Ear Vein, Paw Pad
28GPurpleCats & Small Dogs (<5 kg)Feline Ear Margin, Low-Pain Home BGM

How to Use Veterinary Safety Lancets

Follow standard handling steps for gentle capillary blood sampling:

  1. Select Specification: Choose the appropriate gauge (23G, 26G, or 28G) based on the pet’s species, weight, and anatomical skin thickness.
  2. Disinfect: Clean and disinfect the target sampling area (e.g., feline marginal ear vein or canine paw pad) and allow the area to air-dry completely.
  3. Uncap: Twist off and remove the protective sterility cap from the lancet body.
  4. Activate: Position the lancet firmly against the sterilized sampling site and press the trigger to initiate puncture (needle automatically fires and retracts).
  5. Collect & Dispose: Collect the micro-blood drop onto a test strip or collection tube, apply gentle hemostatic pressure with clean gauze, and discard the single-use lancet into a sharps container.

Frequently Asked Questions

A: Yes. The optimized needle tip geometry and high-speed linear puncture mechanism promote smooth, immediate capillary blood flow. This significantly reduces mechanical shear stress on red blood cells, minimizing the risk of in vitro hemolysis during micro-sampling.

A: Yes. We offer comprehensive OEM and ODM contract manufacturing services, including custom colored housings, private label retail packaging (boxes and pouches), custom barcode labeling, and tailored gauge configurations for veterinary distributors and pet healthcare brands worldwide.

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