Which A10 codes can be used in a EUDAMED device record?

44 of the 65 codes listed under A10 (Abdominal Ostomy Devices) are terminal and can be selected. The other 21 are branch headings that cannot.

How many A10 codes are catch-all entries?

5 terminal codes under A10 are "- Other" entries, 11% of the branch. The remaining 39 name a specific device type.

EMDN A10: Abdominal Ostomy Devices

Complete hierarchy for EMDN group A10 in category A (Devices for Administration, Withdrawal and Collection): 44 terminal codes, EMDN v2026. Terminal codes are the ones accepted in a EUDAMED device record.

Registered classes, as of 8 Sep 2026. For each code with at least 20 registrations under a legislation, the chip shows how devices registered in EUDAMED under that code are classed, counted once per primary UDI-DI and kept separate for each legislation. It is not a determination. The class of a device comes from the MDR and IVDR classification rules for its intended purpose. MDD and IVDD classes are the directive classification and can differ from the class the same device would have under MDR or IVDR.

A10Abdominal Ostomy Devices
- A1001One Piece Abdominal Ostomy Devices
  - A100101One Piece Colostomy Bags
    - A10010101One-Piece Colostomy Bags for Non-Retracted Stoma, Flat
      - A1001010101One-Piece Colostomy Bags for Non-Retracted Stoma, Flat, W/O Tissue CoverMDR 96.3% Class I · n=165terminal
        Registered in EUDAMED under MDR with this code: 159 of 165 devices carry Class I on their registration (as of 8 Sep 2026).
        159 Class I (96.3%)
        6 Class IIa (3.6%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
      - A1001010102One-Piece Colostomy Bags for Non-Retracted Stoma, Flat, with Tissue CoverMDR 100.0% Class I · n=657terminal
        Registered in EUDAMED under MDR with this code: 657 of 657 devices carry Class I on their registration (as of 8 Sep 2026).
        657 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
    - A10010102One-Piece Colostomy Bags for Retracted Stoma, Convex
      - A1001010201One-Piece Colostomy Bags for Retracted Stoma, Convex, W/O Tissue Coverterminal
      - A1001010202One-Piece Colostomy Bags for Retracted Stoma, Convex, with Tissue CoverMDR 100.0% Class I · n=1,198terminal
        Registered in EUDAMED under MDR with this code: 1,198 of 1,198 devices carry Class I on their registration (as of 8 Sep 2026).
        1,198 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100102One Piece Ileostomy Bags
    - A10010201One-Piece Ileostomy Bags for Non-Retracted Stoma, Flat
      - A1001020101One-Piece Ileostomy Bags for Non-Retracted Stoma, Flat, W/O Tissue CoverMDR 100.0% Class I · n=27terminal
        Registered in EUDAMED under MDR with this code: 27 of 27 devices carry Class I on their registration (as of 8 Sep 2026).
        27 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
      - A1001020102One-Piece Ileostomy Bags for Non-Retracted Stoma, Flat, with Tissue CoverMDR 100.0% Class I · n=364terminal
        Registered in EUDAMED under MDR with this code: 364 of 364 devices carry Class I on their registration (as of 8 Sep 2026).
        364 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
    - A10010202One-Piece Ileostomy Bags for Retracted Stoma, Convex
      - A1001020201One-Piece Ileostomy Bags for Retracted Stoma, Convex, W/O Tissue Coverterminal
      - A1001020202One-Piece Ileostomy Bags for Retracted Stoma, Convex, with Tissue CoverMDR 100.0% Class I · n=730terminal
        Registered in EUDAMED under MDR with this code: 730 of 730 devices carry Class I on their registration (as of 8 Sep 2026).
        730 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100103One Piece Urostomy Bags
    - A10010301One-Piece Urostomy Bags for Non-Retracted Stoma, Flat
      - A1001030101One-Piece Urostomy Bags for Non-Retracted Stoma, Flat, W/O Tissue Coverterminal
      - A1001030102One-Piece Urostomy Bags for Non-Retracted Stoma, Flat, with Tissue CoverMDR 100.0% Class I · n=448terminal
        Registered in EUDAMED under MDR with this code: 448 of 448 devices carry Class I on their registration (as of 8 Sep 2026).
        448 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
    - A10010302One-Piece Urostomy Bags for Retracted Stoma, Convex
      - A1001030201One-Piece Urostomy Bags for Retracted Stoma, Convex, W/O Tissue CoverMDR 100.0% Class I · n=33terminal
        Registered in EUDAMED under MDR with this code: 33 of 33 devices carry Class I on their registration (as of 8 Sep 2026).
        33 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
      - A1001030202One-Piece Urostomy Bags for Retracted Stoma, Convex, with Tissue CoverMDR 100.0% Class I · n=984terminal
        Registered in EUDAMED under MDR with this code: 984 of 984 devices carry Class I on their registration (as of 8 Sep 2026).
        984 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100104Expansion Caps for Abdominal Ostomy Systems - One PieceMDR 100.0% Class I · n=25terminal
    Registered in EUDAMED under MDR with this code: 25 of 25 devices carry Class I on their registration (as of 8 Sep 2026).
    25 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100199Devices for Abdominal Ostomy - One Piece - OtherMDR 100.0% Class I · n=3,161terminal
    Registered in EUDAMED under MDR with this code: 3,161 of 3,161 devices carry Class I on their registration (as of 8 Sep 2026).
    3,161 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
- A1002Abdominal Ostomy Devices, Two Piece
  - A100201Abdominal Ostomy Plates
    - A10020101Colostomy Plates
      - A1002010101Colostomy Plates, with Non-Retracted Stomaterminal
      - A1002010102Colostomy Plates, with Retracted Stomaterminal
    - A10020102Ileostomy Plates
      - A1002010201Ileostomy Plates, with Non-Retracted Stomaterminal
      - A1002010202Ileostomy Plates, with Retracted Stomaterminal
    - A10020103Urostomy Plates
      - A1002010301Urostomy Plates, with Non-Retracted Stomaterminal
      - A1002010302Urostomy Plates with Retracted Stomaterminal
    - A10020104Universal Plates for Abdominal Stoma (Colo-, Ileo-, Urostomy)
      - A1002010401Universal Plates for Abdominal Stoma (Colo-, Ileo-, Urostomy) with Non-Introflex StomaMDR 98.5% Class I · n=1,274terminal
        Registered in EUDAMED under MDR with this code: 1,256 of 1,274 devices carry Class I on their registration (as of 8 Sep 2026).
        1,256 Class I (98.5%)
        18 Class IIa (1.4%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
      - A1002010402Universal Plates for Abdominal Stoma (Colo-, Ileo-, Urostomy) with Introflex StomaMDR 100.0% Class I · n=1,387terminal
        Registered in EUDAMED under MDR with this code: 1,387 of 1,387 devices carry Class I on their registration (as of 8 Sep 2026).
        1,387 Class I (100.0%)
        Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100202Colostomy Bags for Two-Part Systems
    - A10020201Colostomy Bags for Two-Part Systems, W/O Tissue CoverMDR 100.0% Class I · n=21terminal
      Registered in EUDAMED under MDR with this code: 21 of 21 devices carry Class I on their registration (as of 8 Sep 2026).
      21 Class I (100.0%)
      Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
    - A10020202Colostomy Bags for Two-Part Systems, with Tissue CoverMDR 100.0% Class I · n=740terminal
      Registered in EUDAMED under MDR with this code: 740 of 740 devices carry Class I on their registration (as of 8 Sep 2026).
      740 Class I (100.0%)
      Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100203Ileostomy Bags for Two-Part Systems
    - A10020301Ileostomy Bags for Two-Part Systems, W/O Tissue CoverMDR 100.0% Class I · n=20terminal
      Registered in EUDAMED under MDR with this code: 20 of 20 devices carry Class I on their registration (as of 8 Sep 2026).
      20 Class I (100.0%)
      Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
    - A10020302Ileostomy Bags for Two-Part Systems, with Tissue CoverMDR 100.0% Class I · n=492terminal
      Registered in EUDAMED under MDR with this code: 492 of 492 devices carry Class I on their registration (as of 8 Sep 2026).
      492 Class I (100.0%)
      Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100204Urostomy Bags for Two-Part Systems
    - A10020401Urostomy Bags for Two-Part Systems, W/O Tissue Coverterminal
    - A10020402Urostomy Bags for Two-Part Systems, with Tissue CoverMDR 100.0% Class I · n=891terminal
      Registered in EUDAMED under MDR with this code: 891 of 891 devices carry Class I on their registration (as of 8 Sep 2026).
      891 Class I (100.0%)
      Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100205Expansion Caps for Two-Piece Abdominal Ostomy Systemsterminal
  - A100299Two-Piece Abdominal Ostomy Devices - OtherMDR 100.0% Class I · n=449terminal
    Registered in EUDAMED under MDR with this code: 449 of 449 devices carry Class I on their registration (as of 8 Sep 2026).
    449 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
- A1003Abdominal Ostomy Irrigation Devices
  - A100301Abdominal Ostomy Irrigation KitsMDR 2 classes · n=177terminal
    Registered in EUDAMED under MDR with this code, the 177 devices are split across classes (as of 8 Sep 2026).
    131 Class I (74.0%)
    46 Class IIa (25.9%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100302Abdominal Ostomy Drainage / Irrigation BagsMDR 100.0% Class I · n=1,829terminal
    Registered in EUDAMED under MDR with this code: 1,829 of 1,829 devices carry Class I on their registration (as of 8 Sep 2026).
    1,829 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A100399Abdominal Ostomy Irrigation Devices - Otherterminal
- A1080Abdominal Ostomy Devices - Accessories
  - A108001Rings / Bezels / Plates for Peristomal SkinMDR 100.0% Class I · n=712terminal
    Registered in EUDAMED under MDR with this code: 712 of 712 devices carry Class I on their registration (as of 8 Sep 2026).
    712 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108002Protective Creams / Gels for Peristomal SkinMDR 100.0% Class I · n=66terminal
    Registered in EUDAMED under MDR with this code: 66 of 66 devices carry Class I on their registration (as of 8 Sep 2026).
    66 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108003Protective Powders for Peristomal Skinterminal
  - A108004Protective Films / Sprays for Peristomal SkinMDR 100.0% Class I · n=71terminal
    Registered in EUDAMED under MDR with this code: 71 of 71 devices carry Class I on their registration (as of 8 Sep 2026).
    71 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108005Devices for the Removal of Adhesives From the Peristomal SkinMDR 100.0% Class I · n=116terminal
    Registered in EUDAMED under MDR with this code: 116 of 116 devices carry Class I on their registration (as of 8 Sep 2026).
    116 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108006Abdominal Ostomy Support BeltsMDR 100.0% Class I · n=1,013terminal
    Registered in EUDAMED under MDR with this code: 1,013 of 1,013 devices carry Class I on their registration (as of 8 Sep 2026).
    1,013 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108007Abdominal Ostomy Irrigation Conesterminal
  - A108008Adhesives for Abdominal Ostomy DevicesMDR 100.0% Class I · n=37terminal
    Registered in EUDAMED under MDR with this code: 37 of 37 devices carry Class I on their registration (as of 8 Sep 2026).
    37 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
  - A108009Abdominal Ostomy Dilatorsterminal
  - A108099Accessory Devices for Abdominal Ostomy - OtherMDR 100.0% Class I · n=143terminal
    Registered in EUDAMED under MDR with this code: 143 of 143 devices carry Class I on their registration (as of 8 Sep 2026).
    143 Class I (100.0%)
    Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination.
- A1099Abdominal Ostomy Devices - OtherMDR 100.0% Class I · n=135MDD 100.0% Class IIb · n=40terminal
  Registered in EUDAMED under MDR with this code: 135 of 135 devices carry Class I on their registration (as of 8 Sep 2026).
  - 135 Class I (100.0%)
  Registered in EUDAMED under MDD with this code: 40 of 40 devices carry Class IIb on their registration (as of 8 Sep 2026).
  - 40 Class IIb (100.0%)
  Counted once per primary UDI-DI, using the class on the registration. The class of a device comes from the MDR and IVDR classification rules for its intended purpose, so a code is evidence of how others registered, not a determination. MDD and IVDD classes are the directive classification and can differ under MDR or IVDR.

How A10 is structured

terminal codes, selectable in a device record

branch headings, not selectable

name a specific device type

11%

fallback entries: Other and Accessories

The Abdominal Ostomy Devices branch runs 4 levels deep. 21 entries below are branch headings that group other codes rather than naming a device, so a classification has to resolve all the way down to one of the 44 codes marked terminal.

5 terminal codes are “- Other” entries, 11% of the branch. An “- Other” code is the residual slot for devices its siblings do not name, so it is worth ruling out every specific sibling before settling on one.

The largest sub-branch is A1002 (Abdominal Ostomy Devices, Two Piece), holding 16 of the 44 terminal codes.

Frequently asked questions

Which A10 codes can be used in a EUDAMED device record?: 44 of the 65 codes listed under A10 (Abdominal Ostomy Devices) are terminal and can be selected. The other 21 are branch headings that cannot.
How deep is the A10 hierarchy?: The A10 branch runs 4 levels below the group code. Its largest sub-branch is A1002 (Abdominal Ostomy Devices, Two Piece), which holds 16 of the 44 terminal codes.
How many A10 codes are catch-all entries?: 5 terminal codes under A10 are "- Other" entries, 11% of the branch. The remaining 39 name a specific device type.

Not sure which level to stop at, or which of two plausible codes to submit? The guide to choosing an EMDN code walks the decision level by level, with a worked example and the mistakes that get a EUDAMED registration rejected.

Classifying more than a handful of devices?

EUDAMate maps your device list against all 6,773 terminal EMDN codes with confidence-scored suggestions you review and confirm. Start with a free Readiness Check on your own data.

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Other groups in category A

A01Needles A02Syringes A03Tubular Devices A04Solution Filters A05Mechanical Infusion Systems, Single-Use A06Drainage and Fluids Collection Devices A07Adapters, Connectors, Ramps, Stopcocks, Caps A08Nutrition and Infusion Bags and Containers, Single-Use A09Organ Preservation Solutions and Containers A11Sample Collection Swabs A12Sample Collection Spatulas A13Applicators for Drugs and Medical Devices not Present in Other Classes A99Devices for Administration, Withdrawal and Collection - Other

Source: European Commission, EMDN v2026 official release. Terminal codes are the only codes accepted in a EUDAMED device record. EMDN is a nomenclature, not a risk classification. MDR/IVDR class is determined separately.