| Subclass 01 | Apparatus and equipment for doctors, hospitals and laboratories |
| A0014 | Accelerators (Particle –) | A0025 | R0090 |
| A0113 | Anaesthetic apparatus | A0197 | A0127 |
| A0114 | Anaesthetic masks | M0111 | A0120 |
| A0196 | Aspirators (Saliva –) [dental] | P0583 | N0076 |
| A0212 | Audiometers | A0356 | H0054 |
| A0216 | Autoclaves [medicine] | A0364 | A0183 |
| B0301 | Blood testing apparatus | A0190 | V0160 |
| B0302 | Blood transfusion and sampling apparatus | T0333 | T0419 |
| C0371 | Chromatographs | C0538 | K0665 |
| D0044 | Dental appliances [fixed] | D0063 | F0218 |
| D0077 | Diagnosis (Apparatus and installations for medical or laboratory –) | D0134 | O0078 |
| D0087 | Diaphragms (Compression –) [Roentgen apparatus] | D0140 | F0166 |
| D0096 | Diathermy apparatus | D0147 | D0044 |
| D0115 | Disabled persons (Exercise devices for –) | E0191 | G0130 |
| D0134 | Disinfecting and sterilizing chambers | E0330 | F0114 |
| D0135 | Disinfection equipment for premises | A0314 | F0115 |
| D0182 | Doctors (Fixed apparatus and equipment for –) | M0148 | R0108 |
| D0304 | Drills [dental] | F0261 | F0225 |
| E0112 | Exercise devices for disabled persons | E0191 | G0130 |
| E0134 | Eye testing apparatus and equipment | C0779 | S0358 |
| G0213 | Guns (Spray –) for dentists | P0389 | F0222 |
| H0263 | Hospitals (Fixed apparatus and equipment for –) | H0054 | R0110 |
| I0038 | Incubators for newborn infants | C0960 | I0026 |
| I0077 | Insufflation apparatus for pneumothorax | I0066 | T0386 |
| I0104 | Irradiation apparatus | I0076 | B0073 |
| L0005 | Laboratories (Fixed apparatus and equipment for –) | L0004 | R0111 |
| M0063 | Masks (Anaesthetic –) | M0111 | A0120 |
| M0072 | Mass spectrographs | S0345 | T0391 |
| M0123 | Medical apparatus and equipment [fixed] | M0147 | R0112 |
| M0153 | Microlathes for dental and bone surgery (Portable –) | M0215 | H0246 |
| M0161 | Microtomes | M0214 | M0152 |
| O0031 | Operating tables | T0046 | M0307 |
| O0072 | Oxygen tents | T0165 | O0113 |
| O0075 | Ozonizers for medical use | O0103 | O0086 |
| P0104 | Particle accelerators | A0025 | R0090 |
| P0206 | Physiotherapy apparatus | P0272 | F0204 |
| P0347 | Pneumothorax (Insufflation apparatus for –) | I0066 | T0386 |
| R0175 | Relaxing apparatus [for medical use] | D0029 | E0033 |
| R0197 | Resuscitators | R0105 | U0011 |
| S0033 | Saliva aspirators [dental] | P0583 | N0076 |
| S0569 | Spectrographs (Mass –) | S0345 | T0391 |
| S0589 | Spirometers for medical purposes | S0350 | L0189 |
| S0608 | Spray guns for dentists | P0389 | F0222 |
| S0733 | Sterilizers for medical use | S0373 | E0034 |
| S0734 | Sterilizing and disinfecting chambers | E0330 | F0114 |
| S0843 | Sudation apparatus for medical use | S0396 | E0029 |
| S0878 | Surgery (Portable microlathes for dental and bone –) | M0215 | H0246 |
| T0030 | Tables (Operating –) | T0046 | M0307 |
| T0148 | Tents (Oxygen –) | T0165 | O0113 |
| T0179 | Thermotherapy (Apparatus for –) | T0199 | B0069 |
| T0322 | Transfusion and sampling apparatus (Blood –) | T0333 | T0419 |
| U0023 | Ureteromy apparatus | U0004 | U0020 |
| V0074 | Vibrators for dentists | V0106 | F0237 |
| X0002 | X-ray production apparatus | R0100 | R0126 |
| X0003 | X-ray tubes | R0102 | R0127 |
| Subclass 02 | Medical instruments, instruments and tools for laboratory use |
| A0030 | Acupuncture instruments | A0048 | A0089 |
| B0298 | Blood pressure measuring apparatus | M0171 | V0161 |
| B0299 | Blood samples (Apparatus for taking –) | P0777 | B0072 |
| B0300 | Blood sedimentation rate (Devices for calculating –) | S0144 | V0162 |
| B0500 | Breast pumps for nursing mothers | T0222 | M0107 |
| C0234 | Castrating instruments | C0263 | K0141 |
| C0243 | Cattle (Chains for calving –) | C0304 | L0098 |
| C0278 | Chains for calving cattle | C0304 | L0098 |
| C0417 | Clamps (Haemostatic –) | P0352 | É0049 |
| C0430 | Cleaners (Ear –) [medical] | N0046 | O0080 |
| C0452 | Clippers for surgical use | A0088 | K0078 |
| C0460 | Clips for surgical purposes | P0346 | S0062 |
| C0660 | Cooling coils [for laboratories] | S0174 | H0309 |
| C0771 | Crucibles [for laboratories] | C1000 | O0031 |
| C0810 | Curettes [medicine] | C1059 | K0696 |
| C0881 | Cystoscopes | C1083 | H0219 |
| D0046 | Dental forceps | D0008 | F0219 |
| D0047 | Dental instruments | D0064 | F0221 |
| D0050 | Dentists (Grinding wheels for –) | M0201 | F0217 |
| D0078 | Diagnosis (Instruments and utensils for medical or laboratory –) | D0135 | D0039 |
| D0106 | Dilators [medical instruments] | D0150 | T0131 |
| D0235 | Douches for injections | B0290 | I0070 |
| D0320 | Droppers for medical or laboratory purposes | C0716 | O0082 |
| D0322 | Dropping tubes | S0376 | C0142 |
| E0001 | Ear cleaners [medical] | N0046 | O0080 |
| E0006 | Ear syringes | S0170 | F0356 |
| E0131 | Extractors (Tooth –) | E0348 | F0230 |
| F0282 | Forceps | F0209 | S0588 |
| G0057 | Gastroscopes | G0049 | G0014 |
| G0105 | Glassware (Graduated –) | V0080 | M0183 |
| G0106 | Glassware (Laboratory –) | V0072 | L0013 |
| G0148 | Graduated glassware | V0080 | M0183 |
| G0188 | Grinding wheels for dentists | M0201 | F0217 |
| H0003 | Haemostatic clamps | P0352 | É0049 |
| I0057 | Injection tubes | C0136 | K0061 |
| I0058 | Injections (Douches for –) | B0290 | I0070 |
| I0059 | Injectors (Medicine –) | I0050 | B0043 |
| K0057 | Knives for surgical purposes | B0248 | S0069 |
| L0006 | Laboratories (Hand operated instruments and tools for –) | L0001 | K0387 |
| L0008 | Laboratory glassware | V0072 | L0013 |
| L0009 | Laboratory siphons | S0256 | L0012 |
| L0052 | Lancets | L0067 | S0467 |
| L0058 | Laryngoscopes | L0080 | G0037 |
| M0067 | Masks (Oxygen –) | M0110 | O0112 |
| M0125 | Medical instruments | M0152 | O0084 |
| M0126 | Medical instruments (Hand operated –) | M0149 | K0388 |
| M0128 | Medical probes | S0295 | O0089 |
| M0130 | Medical thermocauteries | T0194 | E0027 |
| M0132 | Medicine injectors | I0050 | B0043 |
| M0195 | Mirrors for doctors and dentists | M0244 | O0077 |
| M0250 | Mortars [for laboratories] | M0307 | L0011 |
| M0280 | Mouth open (Apparatus for keeping the –) [dentistry] | B0377 | F0224 |
| M0289 | Mucus smears (Swabs for taking –) | E0047 | T0028 |
| N0026 | Needles for medical purposes | A0104 | T0448 |
| N0029 | Needles (Hypodermic –) | A0107 | I0025 |
| N0065 | Nozzles (Syringe –) | E0138 | F0049 |
| O0071 | Oxygen masks | M0110 | O0112 |
| P0263 | Pipettes | P0366 | P0171 |
| P0504 | Pumps (Breast –) for nursing mothers | T0222 | M0107 |
| R0199 | Retorts | A0128 | R0083 |
| R0200 | Retractors | R0203 | Ö0041 |
| S0073 | Saws for surgical purposes | S0111 | F0384 |
| S0087 | Scalpels | S0089 | K0356 |
| S0166 | Sedimentation rate (Devices for calculating blood –) | S0144 | V0162 |
| S0556 | Spatulas (Dentists' –) | S0344 | F0223 |
| S0571 | Specula | S0347 | V0267 |
| S0573 | Sphygmometers | S0348 | É0057 |
| S0735 | Stethoscopes | S0375 | S0583 |
| S0880 | Surgical instruments | C0534 | S0061 |
| S0895 | Swabs for taking mucus smears | E0047 | T0028 |
| S0917 | Syringe nozzles | E0138 | F0049 |
| S0918 | Syringes (Ear –) | S0170 | F0356 |
| S0920 | Syringes (Medical –) | S0169 | O0079 |
| T0159 | Test tubes | E0234 | K0301 |
| T0175 | Thermocauteries (Medical –) | T0194 | E0027 |
| T0270 | Tooth extractors | E0348 | F0230 |
| T0357 | Trepans [surgery] | T0351 | C0217 |
| T0378 | Trocars | T0377 | T0432 |
| U0026 | Urinometers | U0009 | V0243 |
| W0041 | Washing bottles [for laboratories] | P0378 | L0009 |
| Subclass 03 | Prosthetic articles |
| A0189 | Artificial eyes | Y0006 | M0303 |
| A0191 | Artificial limbs | M0159 | M0309 |
| A0192 | Artificial teeth | D0070 | M0287 |
| B0512 | Bridges [dental] | B0491 | F0220 |
| D0048 | Dental plates | D0066 | M0288 |
| D0051 | Denture fixing devices | F0146 | M0289 |
| E0140 | Eyes (Artificial –) | Y0006 | M0303 |
| L0166 | Limbs (Artificial –) | M0159 | M0309 |
| P0241 | Pins for artificial teeth | P0394 | C0107 |
| P0474 | Prosthetics | P0811 | P0262 |
| S0881 | Surgical nails | C0635 | S0067 |
| T0102 | Teeth (Artificial –) | D0070 | M0287 |
| Subclass 04 | Materials for dressing wounds, nursing and medical care |
| A0006 | Absorbent bandages | P0047 | A0028 |
| A0010 | Absorbents (Catamenial –) | T0092 | M0124 |
| A0040 | Adhesive plaster (Cutting devices for –) | C0879 | S0071 |
| A0136 | Ankle pads [medical] | P0793 | O0074 |
| A0137 | Ankle supports and braces (Orthopedic –) | P0793 | O0074 |
| A0174 | Arch supports (Orthopedic –) | S0431 | O0076 |
| A0206 | Atomizers for medicine [except aerosol bottles] | V0021 | O0087 |
| B0035 | Bags (Ice –) for medical purposes | S0024 | J0089 |
| B0078 | Bandages (Absorbent –) | P0047 | A0028 |
| B0079 | Bandages (Hernia –) | H0047 | S0088 |
| B0080 | Bandages (Surgical –) | B0076 | S0064 |
| B0185 | Bedpans | V0029 | E0031 |
| B0210 | Belts [bandages] | C0272 | Ö0046 |
| C0047 | Callosities (Plasters for –) | E0148 | T0032 |
| C0563 | Comforters | S0392 | C0091 |
| C0582 | Compresses (Medical –) | C0708 | E0023 |
| C0601 | Condoms | P0754 | O0111 |
| C0734 | Cradle-splints for injured limbs | G0138 | S0115 |
| C0802 | Cupping glasses [medical] | V0063 | O0081 |
| C0808 | Cups (Suction –) [medical] | V0063 | O0081 |
| C0836 | Cushions for pelvis support | C0920 | V0149 |
| C0859 | Cutting devices for adhesive plaster | C0879 | S0071 |
| C0866 | Cutting plaster-of-paris bandages (Apparatus for –) | B0077 | G0075 |
| D0247 | Drainage tubes for medical purposes | D0236 | D0124 |
| D0288 | Dressings | P0046 | S0070 |
| E0004 | Ear plugs | O0061 | F0362 |
| E0005 | Ear stoppers | T0091 | F0351 |
| E0078 | Enemas (Medical equipment for –) | L0086 | B0065 |
| F0044 | Feeding devices for invalids | A0148 | E0213 |
| F0348 | Fumigators | F0299 | E0026 |
| H0165 | Hernia bandages | H0047 | S0088 |
| I0002 | Ice bags for medical purposes | S0024 | J0089 |
| I0056 | Inhalers | I0049 | I0024 |
| I0091 | Invalids (Feeding devices for –) | A0148 | E0213 |
| I0105 | Irrigators [medical] | I0077 | E0028 |
| J0029 | Jock straps | S0467 | F0331 |
| M0124 | Medical compresses | C0708 | E0023 |
| O0053 | Orthopedic ankle supports and braces | P0793 | O0074 |
| O0054 | Orthopedic arch supports | S0431 | O0076 |
| P0001 | Pacifiers for babies | S0392 | C0091 |
| P0180 | Pessaries | P0247 | P0140 |
| P0293 | Plaster-of-paris bandages (Apparatus for cutting –) | B0077 | G0075 |
| P0294 | Plasters for callosities | E0148 | T0032 |
| P0295 | Plasters for rheumatism, sciatica | E0149 | T0033 |
| P0296 | Plasters (Sticking –) for medical purposes | S0340 | R0009 |
| P0339 | Plugs (Ear –) | T0091 | F0351 |
| R0126 | Rectal syringes for injections and enemas | P0557 | F0046 |
| R0227 | Rings (Teething –) | A0217 | F0241 |
| S0048 | Sanitary towels | S0213 | E0030 |
| S0478 | Slings [surgical] | E0019 | S0068 |
| S0593 | Splints [surgical] | A0350 | S0066 |
| S0738 | Sticking plasters for medical purposes | S0340 | R0009 |
| S0770 | Stoppers (Ear –) | T0091 | F0351 |
| S0841 | Suction cups [medical] | V0063 | O0081 |
| S0859 | Supports and braces (Orthopedic ankle –) | P0793 | O0074 |
| S0871 | Supports (Orthopedic arch –) | S0431 | O0076 |
| S0879 | Surgical bandages | B0076 | S0064 |
| S0894 | Suspensory bandages | S0467 | F0331 |
| S0921 | Syringes (Rectal –) for injection of enemas | P0557 | F0046 |
| T0075 | Tapes (Umbilical –) | B0091 | K0583 |
| T0103 | Teething rings | A0217 | F0241 |
| T0295 | Towels (Sanitary –) | S0213 | E0030 |
| U0003 | Umbilical tapes | B0091 | K0583 |
| U0025 | Urinals [receptacles] | U0005 | V0244 |
| W0113 | Weaning devices | S0218 | E0201 |
| Subclass 99 | Miscellaneous |
| A0066 | Aids (Hearing –) for the deaf | A0042 | H0055 |
| D0045 | Dental floss holders | S0443 | F0240 |
| H0135 | Hearing aids for the deaf | A0042 | H0055 |
| H0190 | Holders (Dental floss –) | S0443 | F0240 |
| WIPO Locarno Classification - Class 24 |