Single-use 8 gauge × 25 cm bone marrow aspiration needle with a non-fenestrated cannula and a trocar-tip stylet. The longest reach in the Ranfac BMA portfolio — designed for deep-anatomy access and larger-body habitus.
Caution: Federal (USA) law restricts this device to sale by or on the order of a physician.
The Ranfac RAN-823CM is an 8 gauge × 25 centimeter single-use bone marrow aspiration needle with a non-fenestrated cannula and a trocar-tip stylet. At 25 cm, RAN-823CM is the longest configuration in the Ranfac BMA portfolio — designed for deep-anatomy access in larger-body habitus or where extended reach is required beyond what a standard 15 cm needle provides. Each needle ships sterile, ethylene-oxide processed, and individually packaged.
RAN-823CM is the longest configuration in the Ranfac BMA portfolio at 25 cm, combining the large-bore 8 G geometry of the RAN-815 family with extended reach and a trocar-tip stylet. Selected when standard 15 cm needles cannot reach the marrow cavity — typically in larger-body habitus or anatomy beyond conventional posterior iliac access.
The Ranfac Bone Marrow Aspiration Needle is intended for use in aspirating bone marrow, as determined by a licensed physician.
Practitioners use the 8 G × 25 cm configuration when standard 15 cm needles cannot reach the marrow cavity — typically in patients with larger body habitus, or in protocols that target anatomy beyond conventional iliac crest access. The trocar-tip stylet supports controlled cortical penetration over the longer working length.
Diagnostic marrow evaluation, lymphoma and leukemia workups, treatment monitoring, and metastatic staging.
Larger-bore marrow harvest for orthobiologic preparations, bulk aspiration protocols, and applications requiring higher marrow yield per draw.
Image-guided aspiration where deep-anatomy access or controlled marrow draw is preferred.
Used across hospital hematology and oncology suites, ambulatory surgery centers, and procedure rooms performing routine marrow harvests.
Construction, regulatory, and packaging details. Gauge, length, cannula and stylet are listed in the hero above. For complete indications, contraindications, and warnings, download the Instructions for Use.
| Construction | Stainless steel cannula and trocar-tip stylet · medical-grade polymer hub |
|---|---|
| Connection | Female luer-lock (accepts standard male luer-lock syringe) |
| Sterilization | Ethylene oxide · single-use · latex-free |
| Packaging | Individually pouched |
| FDA Clearance | 510(k) K131157 (22 Oct 2013) · Class II · 21 CFR 876.1075 · Product Code KNW |
| Prescription | Rx only (21 CFR 801 Subpart D) |
The following is a summary only. The complete 10-step Instructions for Use, contraindications, warnings, and disposal requirements are provided in the IFU below.
8 gauge with a 25 cm working length — the longest configuration in the Ranfac BMA portfolio.
A trocar-tip stylet, supporting controlled cortical penetration over the longer 25 cm working length.
When the marrow cavity cannot be reached with a 15 cm needle — most commonly larger-body habitus or anatomy targets beyond conventional posterior iliac access. The 15 cm RAN-815N covers standard standard anatomy.
Yes. The Ranfac Bone Marrow Aspiration Needle family is cleared under 510(k) K131157, regulation 21 CFR 876.1075, product code KNW, device Class II, prescription-use only.
Sterilized by ethylene oxide (EO) and shipped sterile. The device is not made with natural rubber latex and is intended for single-patient use only.
The female luer-lock hub accepts any standard male luer-lock aspiration syringe. Most operators select 10–20 mL syringes for routine marrow aspiration. Avoid glass syringes — they may not seal properly and can fracture during aspiration.
Other configurations in the Ranfac Bone Marrow Aspiration family.
Single-use 8 gauge × 15 cm bone marrow aspiration needle with side-port (fenestrated) cannula and diamond-tip stylet
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Single-use 8 gauge × 15 cm bone marrow aspiration needle with non-fenestrated cannula and diamond-tip stylet
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Single-use 11 gauge × 15 cm bone marrow aspiration needle with non-fenestrated cannula
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Single-use 11 gauge × 11 cm bone marrow aspiration needle with non-fenestrated cannula and diamond-tip stylet
View →Have a clinical question, need samples for evaluation, or ready to purchase? Our product team typically responds within one business day.
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