Waytop
Injection Pen · Disposable

HS01

Single-use · Low-force · Gear-driven

A single-use, pre-filled injection pen with a gear-driven transmission that minimizes the force the patient applies. Set the dose, press to inject, and discard the entire pen. White-label ready, ISO 11608-2 compliant, fully customizable.

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ISO 11608-2 compliant White-label ready From 1,000 pcs
HS01 three componentsHS01 single penHS01 profile viewHS01 cap and bodyHS01 assembled penHS01 exploded view
Three components
4specs
Dose configurations
0.15 / 0.36 / 0.6 / 0.75 mL
0.15–0.75mL
Maximum dose per injection
across four specifications
0.01mL
Minimum dose increment
0.0208 mL at 0.75 mL spec
3.0mL
Built-in cartridge
ISO 11608-2 compliant
5years
Shelf life
single-use, disposable
1,000pcs
Minimum order
one supply chain
Specifications

A low-force pen, built to be specified.

The HS01 uses an advanced gear and transmission mechanism to minimize the force the patient applies. Rotate the dose ring to select the volume — the wide, clearly marked window makes the scale intuitive — then press the actuator to deliver a smooth, even stroke, even with higher-viscosity drugs.

Injection method
Manual — external rotation to set the dose, then press the actuator button to inject
Dose-setting method
Twist adjustment with an intuitive, wide dose display window
Available dose specifications
Four configurations: 0.15 mL, 0.36 mL, 0.6 mL, and 0.75 mL maximum
Minimum dose increment
0.01 mL (three configurations); 0.0208 mL (0.75 mL configuration)
Built-in container
3.0 mL pre-filled cartridge, ISO 11608-2 compliant
Usage type
Disposable — single-use; discard the entire pen after injection
Compatible needle
Disposable pen needle, ISO 11608-2 (2012) compliant
Shelf life
5 years
HS01 dimensions and tolerance
Overall length and body diameter — see engineering drawing

Intended applications, dose ranges and all clinical statements are determined by the final registered labeling for each market. Specifications are subject to change without notice.

Full customization

Every part is a customization target.

Match your brand, your drug and your dose plan on a ready-to-market device — and receive validation documentation aligned to your requirements.

Cap and body color

Custom color on the cap, body, clip, and dial — purple, gold, red, maroon, green, or your own.

Dose window

The transparent display window, printed with your unit of measure (mg, IU or mL) for at-a-glance reading.

Dose scale

The dial graduations customized to your drug: if one click equals 0.1 mg, the dial is marked 0.1, 0.2, 0.3 up to your maximum.

Body logo and label

Screen-printed brand logo and product label on the barrel.

Dose development

Dose range and increment engineered to your formulation.

Validation files

Documentation prepared to align with your user requirement specification.

HS01 diagonal exploded view showing cap, body, dose window and cartridge Cap · body · cartridge — each a customization target
Why customers choose it

A pen your patients will use comfortably.

Low injection force

The gear and transmission mechanism minimizes the force the patient applies, improving comfort and compliance.

Single-use by design

One pen per dose; no cleaning, no cross-contamination, no maintenance.

Four dose specifications

0.15, 0.36, 0.6 and 0.75 mL maximum, covering a wide range of drug formulations.

Wide drug compatibility

A standard 3.0 mL cartridge across insulin, growth hormones, interferons, antibiotics and other subcutaneous therapeutics.

Intuitive dosing

A wide, clearly marked dose window with simple setting and calibration for patient comfort.

High-yield, low-cost design

A simple, optimized structure suited to high-volume production.

Patient workflow

Four steps, every time.

1

Attach a fresh needle

Remove the cap, screw on a new pen needle.

2

Set the dose

Rotate the dial until the desired volume appears in the dose window.

3

Press and hold

Press the button to the end; the gear drive delivers the exact dose.

4

Dispose

Cover the cap, unscrew and discard the needle; the pen is single-use.

ES01 patient workflow — attach, prime, set dose, inject, dispose
One-stop supply chain

One partner for the whole product.

We source and coordinate your needles, cartridges, packaging and raw materials through vetted partner factories. One point of contact, one supply chain — we handle the procurement, the handoffs and the supplier-to-supplier communication.

Needles

Sterile pen needles, 31G / 32G.

Cartridges

Sterile, ready-to-use, borosilicate glass.

Packaging

Labels, box design and instructions for use.

Raw materials

GMP production, impurity-controlled.

The whole kit — pen, needle, cartridge and box Pen · needle · cartridge · box
Get samples

Good pens, with the easy solution.

Tell us which pens you are specifying — we will send samples, specifications and a one-stop quote.