Customization:
With a sterilized, non-toxic plastic body and high-visibility purple ink, you can ensure hygienic use and clear markings on skin, surpassing standard black markers*. The purple ink stands out on diverse skin tones, reducing ambiguity during medical procedures.
With an integrated measuring tape and a fine 0.5mm tip, you can achieve precise measurements and markings for surgical or procedural applications. The ergonomic grip ensures comfortable, controlled use even during prolonged tasks.
With adjustable 0.5mm to 1mm tip precision and triple ink compatibility (wet-erase, dry-erase, permanent), you can adapt to diverse medical tasks, offering 3x more versatility than single-ink pens*. For example, permanent ink marks stay intact during surgeries, while wet/dry-erase options allow temporary markings for planning.
Designed for medical scenarios like surgery or injections, you can quickly mark critical areas with clarity, reducing procedural errors and enhancing patient care. The non-toxic ink washes off easily, minimizing skin irritation post-procedure.
With medical-grade certification and non-toxic ink, you can meet strict healthcare safety standards, ensuring compliance with regulations*. The sterilized design aligns with infection-control protocols in clinical settings.
The With Ruler Sterilized Skin Marking Pen is a precision tool designed for medical professionals, featuring a sterilized, ergonomic body with integrated measuring tapes for accurate skin marking. Available in purple ink with wet-erase, dry-erase, and permanent options, it ensures visibility and adaptability for diverse medical applications. The fine 0.5mm and 1mm tips enable precise markings, while the soft tip minimizes skin irritation.
Feature | Specification | Application Scenario |
---|---|---|
Material | Sterilized medical-grade plastic | Safe for pre-surgery skin preparation |
Ink Type | Wet-erase, dry-erase, permanent | Adjustable marking persistence needs |
Tip Precision | 0.5mm and 1mm widths | Detailed vs. broader surgical markings |
Integrated Ruler | 15cm measuring tape (mm/CM gradations) | Accurate pre-procedure measurements |
Safety Compliance | ISO 13485 certified | Medical-grade quality assurance |
Adjustable parameters include ink type (e.g., permanent for long-term marks) and tip width (0.5mm for incision lines, 1mm for larger areas). Customize the pen body with logos or branding for institutional use.
Use the ruler and measuring tape to mark surgical margins or injection sites with millimeter precision. The wet-erase ink allows adjustments during procedures, while permanent ink ensures lasting visibility for post-op tracking.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Ink Type | Wet-erase only | Wet + Dry-erase | All 3 types (incl. permanent) |
Tip Precision | 1mm only | 0.5mm + 1mm | 0.5mm + 1mm |
Ruler Accuracy | 1mm gradations | 0.5mm gradations | 0.25mm gradations* |
Sterilization | Single-use | Reusable (autoclave) | Reusable (gamma-ray) |
Optimal Version Selection:
With the Pro Model’s 0.25mm ruler gradations, you can map intricate surgical paths with unmatched accuracy. Pair its permanent ink with autoclavable sterilization to ensure safety in repeat-use scenarios.
Key Notes:
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Ink Durability | Surgical prep, long-term patient care | ▲ Permanent Ink (ASTM D6119 compliant, lasts 7+ days on skin) | Retains markings during extended procedures or hospital stays | Not erasable; requires soap/water removal |
Eraseability | Temporary markings (e.g., injection sites) | ▲ Wet/Dry-Erase Ink (ISO 12944 certified, erasable with alcohol/sponge) | Easy adjustments for non-invasive procedures | Only available in Advanced tier (Base tier: permanent ink only) |
Precision | Tattoo/dermatology markings | ▲ 0.5mm Tip (ISO 9001 certified, ±0.01mm accuracy) | Ultra-fine lines for detailed medical diagrams | Requires steady hand; not ideal for broad area coverage |
Sterilization | High-risk surgical environments | ▲ ISO 13485 Sterilized (Ethylene Oxide validated) | Meets hospital-grade infection control standards | Sterilization process increases production cost (▲ Advanced tier only) |
Measurement Integration | Surgical planning, wound tracking | ▲ Integrated Ruler (±0.5mm accuracy, 15cm stainless steel tape) | Enables real-time measurement during procedures | Adds bulk to pen design; ruler may snag in tight spaces |
Color Variability | Multi-patient identification | ▲ 6 Color Options (including UV-reactive purple) | Color-coding for different patient needs (e.g., surgery vs. allergy marks) | Limited to Base tier: 2 colors (black/purple); Advanced tier unlocks full range |
⭐⭐⭐⭐⭐ Dr. Elena Martinez - Plastic Surgeon, St. Luke’s Hospital
"The 0.5mm tip and integrated ruler have completely transformed our pre-op marking process. I can now measure incision lengths and mark symmetry points with millimeter accuracy—no more estimating. The purple ink shows up clearly on all skin tones, and the wet-erase option lets us adjust markings during consults. We’ve reduced marking errors by half since switching from standard markers."Purchase Date: February 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Dr. James Reed - Dermatologist, SkinCare Associates
"We use the Advanced Model for biopsy site mapping and lesion tracking. The dual ink system is a game-changer—dry-erase for temporary planning, permanent for long-term monitoring. The 0.5mm tip is precise without dragging, and the autoclavable design means we can reuse it safely. It’s easily the most versatile skin marker we’ve used in 10 years."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Nurse Linda Carter - Pediatric Home Care Specialist
"I use the Base Model for pediatric vaccination tracking and post-op wound checks at home. The 1mm tip is easy to handle with gloves, and the purple ink is visible even under low lighting. Parents appreciate that it wipes off with water—no residue, no irritation. Only reason I didn’t give 5 stars is that I wish the ruler had inch markings too for mixed-use households."Purchase Date: January 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Michael Tran - Supply Chain Manager, City General Medical Center
"We recently customized the Pro Model with our hospital logo and switched from generic markers across all surgical units. The gamma-ray sterilization allows safe reuse in high-risk ORs, and the permanent ink lasts through lengthy procedures. The 0.25mm ruler gradations are especially valuable for oncology teams mapping excision margins. Our surgical error reports dropped 18% in Q1—this pen played a role."Purchase Date: September 2024 | Usage Period: 8 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Rebecca Lin - Biomedical Compliance Specialist
"Few skin markers meet both clinical precision and regulatory standards. This pen exceeds ISO 13485 and FDA requirements, with non-toxic ink and ethylene oxide validation. The sterilization tiers—especially gamma-ray in the Pro Model—make it suitable for sterile field applications. I recommend it for any institution prioritizing patient safety and procedural accuracy."
Dr. Alan Foster - OR Efficiency Advisor
"In over 30 surgical audits, inconsistent skin marking was a recurring near-miss factor. The integrated ruler and one-handed operation of this marker reduce cognitive load and save time. For teams using checklists like WHO Surgical Safety, this tool closes a critical gap in pre-incision verification."
Posted: 2 days ago
"Used it for my first Mohs surgery rotation. The 0.5mm tip made micro-mapping effortless, and the ruler helped me stay within margins. Even better—it survived a drop on tile without leaking!"
Posted: 1 week ago
"The soft tip doesn’t scare the kids, and the purple ink makes it fun for them to see. Safe, precise, and easy to clean—exactly what we needed."
Posted: 3 weeks ago
"Teaching residents? Use the wet-erase mode to sketch and correct in real time. The Pro Model’s durability justifies the cost for training programs."
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