Description
Busse Bone Marrow Biopsy and Aspiration Needles cover the two needle patterns marrow work calls for, the J style biopsy needle and the I style aspiration needle. The J style runs 11G x 4 in for core biopsy, while the I style is a 15G sternal iliac needle adjustable from 3/8 in to 1-7/8 in.
- J Style Biopsy Needle – An 11G x 4 in needle for marrow core biopsy work.
- I Style Aspiration Needle – A 15G sternal iliac pattern for aspiration, adjustable across its depth range.
- Adjustable Depth – The I style sets from 3/8 in to 1-7/8 in to match the site and the patient.
- Sterile Supply – Both patterns are supplied sterile, packed 10 per case.
J and I Pattern Needles for Marrow Sampling
Bone marrow sampling splits into two jobs, taking a core for biopsy and drawing aspirate, and each job has its own needle pattern. The J style needle in this range is the biopsy pattern, at 11G x 4 in, the size used to take a marrow core. The I style needle is the aspiration pattern, a 15G sternal iliac design whose depth adjusts from 3/8 in to 1-7/8 in.
That adjustment lets one needle cover sites and patient sizes that would otherwise need several fixed lengths. Both needles are supplied sterile, 10 per case, and they match the needle content of the bone marrow trays in this catalog.
Features and Benefits
Needle Patterns
- J Style 11G x 4 in – The biopsy pattern for marrow core sampling, item 630.
- I Style 15G Adjustable – The sternal iliac aspiration pattern, item 631, adjustable 3/8 to 1-7/8 in.
Supply
- Sterile – Both patterns supplied sterile and intended for single use.
- Case of 10 – Ten needles per case under separate item numbers per pattern.
Product Specifications
Product Details
- Brand: Busse
- Manufacturer Item Numbers: 630, 631
- Product Type: Bone marrow biopsy and aspiration needles
- Patterns: J style biopsy, I style aspiration
- Gauges: 11G (J style), 15G (I style)
- Sterility: Sterile
Configurations and Packaging
- J Style, 11G x 4 in – Item 630 (Mfr 630), 10/cs
- I Style, 15G, Adjustable 3/8 to 1-7/8 in – Item 631 (Mfr 631), 10/cs
Browse the full Biopsy & Aspiration Needles range for related products and restock the whole shelf in one order. See everything from this maker on the Busse brand page.
Why Choose These Marrow Needles?
Marrow lists run on the day, and the needle patterns are not interchangeable between core biopsy and aspiration. Stocking both patterns from the same maker, in the same format as the matching trays, keeps the procedure shelf consistent.
- Both Patterns Stocked – Biopsy and aspiration needles on one page, each under its own item number.
- Depth Flexibility – The adjustable I style covers a range of sites with one needle.
- Tray Consistency – The same J and I patterns that the bone marrow trays in this catalog are built around.
- Maker Specification – Patterns, gauges and pack counts follow the manufacturer’s own catalog table.
Frequently Asked Questions
What is the difference between the J and I styles?
The J style, item 630, is an 11G x 4 in biopsy needle for taking a marrow core. The I style, item 631, is a 15G sternal iliac aspiration needle with adjustable depth.
How does the adjustable needle work?
The I style needle sets to depths from 3/8 in to 1-7/8 in. That range lets one needle suit different sites and patient sizes.
Are the needles sterile?
Yes. Both patterns are supplied sterile and intended for single use.
How are they packed?
Each pattern is packed 10 per case under its own item number. Every case ships in its manufacturer pack format.
Do these needles match the marrow trays?
The bone marrow trays in this catalog are built around the same J style and I style needles. Standalone needles restock the pattern outside a tray when only the needle is needed.
