Ostrom Antrum Punch

## Product Overview

Ostrom Antrum Punch is a antrum punch listed in the Punches range of the Aesculap Surgical Instrument Catalog, page 1433. The catalog identifies the instrument under the OSTROM pattern, which is the designation procurement teams and distributors use to identify this instrument family across suppliers. This entry represents a single catalogued configuration, catalog number OK704R, and the specifications below are the values printed for that reference. It is classified in the catalog under Surgical Instruments > Punches > Antrum Punch.

## Design Characteristics

The following characteristics are printed for every configuration in this listing: length 100 mm, diameter 2.8 mm, straight, and length (imperial) 4″. Overall length is printed as 100 mm (4″ imperial). The printed working-end diameter is 2.8 mm. The working portion is printed as straight, which is the geometry the catalog specifies for this reference. The catalog prints these descriptors bilingually: straight (gerade) and backwards cutting down (nach unten rückwärts schneid.).

## Configuration Options

This instrument is catalogued as a single configuration under catalog number OK704R. The source catalog prints no alternative lengths, curvatures, diameters or sizes under this entry. Related configurations, where the catalog lists them, appear as separate entries in the Punches range and are registered here as separate products. The printed specification for this reference is reproduced in full under Technical Specifications below.

## Technical Specifications

– **Instrument type:** Antrum Punch
– **Pattern:** OSTROM
– **Length:** 100 mm
– **Diameter:** 2.8 mm
– **Curvature:** straight
– **Length (imperial):** 4″
– **Catalog category:** Punches (FF)
– **Catalog numbers:** OK704R
– **Configurations:** 1
– **Family ID:** FAM-000110
– **Source:** Aesculap Surgical Instrument Catalog, p. 1433

## Specification Coverage

The source catalog prints overall length, working-end diameter, and curvature for this listing. It does not print edge, size code, material, working angle, shaft characteristic, and tip form; these values are omitted here rather than estimated, and can be confirmed on inquiry. This listing reproduces only what the manufacturer’s catalog states. No material, certification, performance or clinical claim is added.

## Applications

The printed instrument designation identifies this item for antral procedures. This statement rests solely on the designation printed in the source catalog. The catalog does not publish indications, clinical protocols or procedure lists, and none are implied here. Confirm suitability for any specific procedure with your clinical team and against the manufacturer’s current instructions for use.

## Ordering Information

Ostrom Antrum Punch is supplied on a request-for-quote basis; the catalog publishes no price. Quote catalog number OK704R when submitting an inquiry. Send an inquiry to confirm current availability, packaging and lead time, or to request a formal quotation. Contact us for procurement documentation, including catalog references for tender submissions.

## Source and Traceability

All specifications above are reproduced from the Aesculap Surgical Instrument Catalog, page 1433, Punches section. Registry reference REG-000191; family FAM-000110. Values not printed in the source are omitted rather than estimated. For reference, the printed specification block for OK704R reads: · OSTROM · 4“, 100.00 mm · straight, gerade · backwards cutting down, nach unten rückwärts schneid. · 2.800 mm