DeBakey-Diethrich Bulldog Clamp
Also known as: Diethrich bulldog clamp, Dietrich bulldog clamp
Small spring-action bulldog clamp with atraumatic DeBakey-type serrated jaws, made straight or angled, for temporary vessel occlusion.
Reusable hand instrument
About the DeBakey-Diethrich Bulldog Clamp
The DeBakey-Diethrich bulldog clamp is a small, self-retaining vascular clamp. Bulldog clamps have a flat, pincer-like body: squeezing the handles opens the jaws, and releasing them lets a spring close the jaws on the vessel. The clamp can then be left in place without being held.
The jaws carry DeBakey-type atraumatic serrations, which are designed to grip vessel walls with minimal damage. Bulldog clamps of this kind are used for temporary occlusion of vessels.
Catalogues list straight and angled jaws in several jaw lengths. The name also appears as "Dietrich". Spring tension and jaw length differ by maker.
Product reference: Accurate Surgical & Scientific Instruments — official product page. The listed company is shown as a source; check the catalogue for its role as manufacturer or supplier.
Common uses
- Temporary occlusion of blood vessels
- Vascular surgery
Variations, sizes & configurations
Shapes
- Straight
- Angled
Jaw, tip & blade configurations
- Serrated
Specifications vary by manufacturer. Confirm exact dimensions and patterns in the manufacturer’s catalogue.
Catalogue specifications (Accurate Surgical & Scientific Instruments)
- Dietrich Bulldog Clamp, 60mm,2 1/2 In., 20mm Straight Serrated Jaw
- Dietrich Bulldog Clamp, 50mm, 2 In.,12mm Straight Serrated Jaw
- Dietrich Bulldog Clamp, 50mm, 2 In., 8mm Straight Serrated Jaw
- Dietrich Bulldog Clamp, 60mm, 2 1/2 In.20mm Angled, Serrated Jaw
- Dietrich Bulldog Clamp, 50mm, 2In. 12mm Angled, Serrated Jaw
- Dietrich Bulldog Clamp, 50mm, 2 In., 8mm Angled, Serrated Jaw
As published in the brand’s online catalogue. View official product ↗
Catalogue listings from manufacturers
| Brand | Catalogue item | Model no. | Size / length | Source |
|---|---|---|---|---|
| Rigor Instruments | DeBakey-Diethrich Atrauma Bulldog Clamp #1 (RI-S-2289) | RI-S-2289 | #1 | Official site ↗ |
| Rigor Instruments | DeBakey-Diethrich Atrauma Bulldog Clamp#2 (RI-S-2295) | RI-S-2295 | #2 | Official site ↗ |
| Rigor Instruments | DeBakey-Diethrich Atrauma Bulldog Clamp#3 (RI-S-2301) | RI-S-2301 | #3 | Official site ↗ |
3 items listed in manufacturers’ own online catalogues, with sizes and model numbers as published. Check the exact item on the manufacturer’s page before ordering.
Companies offering this instrument
Accurate Surgical & Scientific Instruments
Westbury, United States
New York supplier of surgical instruments for many specialties, with offices on both US coasts.
Shown only where the company’s own catalogue or website lists this instrument.
Further reading
- Kelly, Crile, Mosquito and Rochester-Pean Hemostats ComparedHow the Halsted mosquito, Crile, Kelly and Rochester-Pean hemostats differ in size and jaw serration, plus how to…
- How to Read a Surgical Instrument CataloguePatterns, lengths, tips, locks, materials and finishes: the catalogue terms buyers need to compare instrument offers like for…
- Stainless Steel Grades and Finishes for Surgical InstrumentsMartensitic vs austenitic steel, ISO 7153-1 and ASTM F899, tungsten carbide inserts, titanium, and satin vs mirror finishes…
Questions about the DeBakey-Diethrich Bulldog Clamp
What is a DeBakey-Diethrich Bulldog Clamp used for?
Small spring-action bulldog clamp with atraumatic DeBakey-type serrated jaws, made straight or angled, for temporary vessel occlusion.
What other names is the DeBakey-Diethrich Bulldog Clamp known by?
The DeBakey-Diethrich Bulldog Clamp is also known as Diethrich bulldog clamp, Dietrich bulldog clamp.
Which configurations of the DeBakey-Diethrich Bulldog Clamp are documented?
This guide records these variations, shapes: Straight and Angled; jaw, tip or blade: Serrated. See variations, sizes & configurations for the full list.
Where can I find catalogue listings for the DeBakey-Diethrich Bulldog Clamp?
3 items matching this pattern are listed from manufacturers’ own online catalogues: Rigor Instruments (3). The catalogue table gives each model number and size as published, with a link to the official product page.
Which companies offer the DeBakey-Diethrich Bulldog Clamp?
Companies whose own catalogues list the DeBakey-Diethrich Bulldog Clamp include Accurate Surgical & Scientific Instruments. Check the exact pattern and size with the company.
Which instruments are related to the DeBakey-Diethrich Bulldog Clamp?
Other clamps in this directory include Acland Microvascular Clamp, Allis Clamp, Biemer Vessel Clamp and Hemostat (Hemostatic Forceps). See all clamps.
What should I check when sourcing clamps?
- Pattern and size: compare the jaw pattern and shape, the ratchet and the length with the supplier’s catalogue drawing or a sample. For the DeBakey-Diethrich Bulldog Clamp this page records Straight and Angled shapes and Serrated tips.
- Material: confirm the exact steel grade or alloy in the supplier’s documentation, such as the material specification or certificate.
- Finish and any coating, as stated by the supplier.
- Regulatory marking or registration required in your target market (see medical device certifications).
- Reprocessing: the cleaning, disinfection and sterilisation instructions in the manufacturer’s instructions for use (IFU).
Sources
- accuratesurgical.com/microsurgery-bulldog-clamps-atraumatic/dietrich-bulldog-clamps-6/
- accuratesurgical.com/microsurgery-bulldog-clamps-atraumatic/dietrich-bulldog-clamps-5/
- accuratesurgical.com/microsurgery-bulldog-clamps-atraumatic/dietrich-bulldog-clamps-4/
- en.wikipedia.org/wiki/Bulldog_forceps
- itemscatalogue.redcross.int/health--3/surgical-instruments--24/surgical-instruments--111/clamp-vascular-debakey--XSINMEDI55.aspx
- unicat.msf.org/cat/product/13974
Last checked 29 Oct 2026. Information is general reference, not clinical guidance.
Suggest a correction if any detail on this page is wrong.
Related instruments
Acland Microvascular Clamp
A/V-shaped micro vessel clamp developed by Robert Acland, used singly or as a double approximator to occlude small vessels before anastomosis.
Allis Clamp
Locking tissue forceps with rows of sharp interlocking teeth, used to grasp and hold heavy tissue, fascia or tissue that will be removed.
Biemer Vessel Clamp
Small spring microvascular clamp, sold singly or as an approximator, used to occlude small vessels temporarily during microsurgical anastomosis.
Hemostat (Hemostatic Forceps)
Hinged, ratcheted locking forceps used to clamp blood vessels shut and control bleeding during surgery, made in many named patterns.