Nerve Block Needle Manufacturer & OEM Supplier

A Nerve Block Needle Manufacturer for Single-Use Regional Anesthesia Programs

Zhenjiang Gaoguan Medical Appliances Co., Ltd is a nerve block needle manufacturer with 20 years of single-use medical device production experience, ISO 13485 certification, CE marked products, and exports to 30+ countries. We produce single-use nerve block needles — including the AN-N 22G platform and pain treatment needles such as the 30G radiofrequency-style needle — for OEM partners building regional anesthesia and pain management brands.

Regional anesthesia consumables are specification-driven. Your buyers compare length, bevel, echogenic visibility, and insulation characteristics; your regulator wants documented evidence for each. Our OEM process converts your requirement list into a controlled specification sheet before any production begins.

Customization Dimensions for Single-Use Nerve Block Needles

Dimension	Options	OEM Notes
Измерять	22G standard platform; other gauges by evaluation	Gauge affects flexibility and stimulation/imaging characteristics
Needle length	Standard lengths 25–70 mm typical; custom lengths on request; custom lengths on request	Match to target depth for your technique mix (interscalene vs sciatic, etc.)
Bevel / tip	short bevel configurations; custom angles within validated range	Tip geometry is a validated characteristic — see needle tip point angles
Insulation	Insulated configurations for nerve stimulation workflows per applicable ISO standards (ISO 7864, ISO 9626); batch-level pull-force and dimensional sampling; non-insulated option	Insulation integrity is batch-tested per applicable IEC/ISO standard
Echogenic visibility	enhanced tip visibility available for ultrasound-guided use	Relevant for ultrasound-guided blocks
Coatings	Lubricious silicone-based coating options	See lubricious coatings on medical needles
Extension tube / hub	Configuration per your kit architecture 25–70 mm typical; custom lengths on request	Impacts sterile field workflow
Packaging & labeling	Peel pack, private label, kit integration	ISO 11607 validated packaging EO or gamma sterilization per product validation

Ultrasound-Guided Compatibility

Ultrasound-guided regional anesthesia is now the default technique in many markets, and it changes what buyers expect from a needle: tip visibility during in-plane approach, shaft stiffness that holds trajectory, and a hub that accommodates extension lines without crowding the probe. We support ultrasound-guided workflows in two ways:

Иглы для блокады нерва specified for ultrasound-guided use, with tip visibility enhancements where required.
A dedicated ultrasound-guided puncture accessory kit that packages the needle with the ancillary items your customers need at the bedside — sterile probe cover components, gels, and guides as configured.

If your product roadmap includes both needle and kit, one supplier relationship covers both, which simplifies your vendor qualification and keeps component compatibility under one quality system.

Pain Management Needles in the Same Program

Pain clinics frequently procure alongside regional anesthesia buyers. Within the same OEM framework we supply 30G pain treatment needles and related single-use puncture items, so distributors serving interventional pain practices can consolidate their needle sourcing. Injection technique context for adjacent products (blunt-tip cannulas used in aesthetic and pain applications) is covered in our blunt cannula injection techniques guide.

Quality Control: What Gets Tested on Your Batch

Stage	Checkpoint	Purpose
Incoming	Tubing dimensions and material certificates	ISO 9626 conformance
In-process	Tip geometry under magnification	Consistent penetration performance
In-process	Insulation integrity (insulated models)	Nerve stimulation safety characteristic per applicable ISO standards (ISO 7864, ISO 9626); batch-level pull-force and dimensional sampling
Assembly	Hub/extension bonding strength	In-use reliability
Finished goods	Sharpness, bending strength sampling	Batch release criteria per applicable ISO standards (ISO 7864, ISO 9626); batch-level pull-force and dimensional sampling
Release	Sterilization records + documentation review	Shipment release

We encourage OEM customers to witness or review these checks during sample approval — you can also audit the line in person; see our factory audit page.

Часто задаваемые вопросы

What gauges and lengths of nerve block needles can you customize?

Our standard OEM platform is the AN-N 22G single-use nerve block needle, with additional gauges and custom lengths evaluated per project. Standard length options are listed in the customization table; other lengths are feasible subject to tubing availability and validation scope.

Do you offer insulated nerve block needles for nerve stimulation?

Yes, insulated configurations are available per applicable ISO standards (ISO 7864, ISO 9626); batch-level pull-force and dimensional sampling. Insulation integrity is a batch-tested characteristic, and we provide the test records with shipment documentation.

Are your needles suitable for ultrasound-guided blocks?

Yes. We offer configurations designed for ultrasound-guided workflows, including tip visibility enhancements enhanced tip visibility available for ultrasound-guided use, plus a dedicated ultrasound-guided puncture accessory kit that pairs with the needle.

Can you build a complete regional anesthesia kit around your needle?

Yes. We manufacture custom procedure packs and can configure a nerve block kit with your selected components, your branding, and your IFU, under validated packaging and sterilization.

What documentation comes with OEM nerve block needle shipments?

Certificates of conformity, sterilization records, batch release test results, and — for registration support — technical documentation inputs within our manufacturing scope (list provided on request).

Производитель игл для блокады нервов и OEM-поставщик