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GMDN Terms

Microplate/tube/assay card incubator IVD

13 GUDID devices

An electrically-powered device intended to be used for the uniform heating of the contents of a microplate, test tube, and/or assay/reagent/test card, as part of an incubation step required during the in vitro diagnostic processing of a clinical specimen. I...

Cervical aspiration catheter

4 GUDID devices

A semi-rigid, sterile, tube designed to aspirate cervical mucous, typically for the evaluation of infertility. It is used to obtain cervical mucous samples for post-coital determination of spermatic hostility; it may also be used to remove a viscous mucous ...

Fallopian tube occlusion insert

3 GUDID devices

A small, sterile, implantable device that is implanted into the uterine end of the fallopian tubes (one device in each tube) to functions as a contraceptive through the obstruction of the natural fallopian tube passage. It typically consists of a micro inse...

MDR-TB/XDR-TB nucleic acid IVD, kit, nucleic acid technique (NAT)

1 GUDID devices

A collection of reagents and other associated materials intended to be used for the qualitative and/or quantitative detection of nucleic acid, including genes conferring resistance to antimicrobial drugs, from bacterial species of the Mycobacterium tubercul...

Specimen transfer scooping tool IVD

51 GUDID devices

A hand-held manual instrument intended to be used to scoop a clinical specimen or microbial isolate for transfer from a primary vessel to a secondary container (e.g., from a specimen collection receptacle to a reagent tube, or from a culture medium to a gen...

Urine specimen collection kit IVD

259 GUDID devices

A collection of noninvasive devices intended to be used for the collection, preservation, and transport of a urine specimen for culture, analysis, and/or other investigation. It typically consists of a primary urine collection receptacle (e.g., cup, conical...

Dry-heat humidifier disinfection tube

2 GUDID devices

A non-sterile, electrically-powered device intended for total elimination and/or inactivation of microorganisms from non-heat sensitive component(s) of humidifiers designed for dry-heat, high-level disinfection to comply with established infection control p...

Behind-the-ear air-conduction hearing aid

18,056 GUDID devices

A battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. It typically consists of a microphone, an amplifier, and a speaker (receiver) contained in a case worn behind-the...

Air-conduction hearing aid, behind-the-ear

11,649 GUDID devices

A battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. It typically consists of a microphone, an amplifier, and a speaker (receiver) contained in a case worn behind-the...

General-purpose surgical microscope

490 GUDID devices

A general-purpose, surgical, light (optical) magnification instrument, usually stereoscopic, designed to magnify minute structures, e.g., nerves or vessels in the performance of delicate surgical procedures which require high magnification by transmitted li...

ENT surgical microscope

207 GUDID devices

A light (optical) magnification instrument designed to magnify minute structures (e.g., nerves, vessels) in the performance of ear, nose, and/or throat (ENT) surgery requiring high magnification and adjustable focusing. It typically consists of a stereo mic...

Air-conduction hearing aid, spectacle

19 GUDID devices

A battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. It typically consists of a microphone, an amplifier, and a speaker (receiver) contained in a case built into the ...

General-purpose surgical microscope

6 GUDID devices

A general-purpose, surgical magnification instrument, usually stereoscopic, designed to magnify minute structures, e.g., nerves or vessels in the performance of delicate surgical procedures which require high magnification by transmitted light. An operating...

Candida albicans microbial identification reagent IVD

3 GUDID devices

A substance or reactant containing serum, intended to be used in microbial testing to perform a germ tube test for the identification of Candida albicans isolated by culture from a clinical specimen.

Vascular guide-catheter, single-use

7,968 GUDID devices

A sterile, flexible tube intended to be used for the percutaneous transluminal passage and placement of a diagnostic/interventional catheter, lead (e.g., pacing lead, balloon dilatation catheter), or guidewire through its lumen(s), within the vascular syste...

Gas-sampling/monitoring respiratory tubing, single-use

364 GUDID devices

A length of flexible tube(s) primarily intended to be used as an interface between a tube/mask breathing circuit connector and a respiratory gas measuring instrument [e.g., a carbon dioxide (CO2) or multi-gas analyser, manometer/pressure monitor]. It may be...

User-induced micropipette

293 GUDID devices

A long, thin tube made of glass or plastic typically used in the laboratory for the manual withdrawal, transfer, and injection of minute volumes of fluid materials (e.g., microlitres or smaller). The user will typically attach a mouthpiece and create a part...

Gas-sampling/monitoring respiratory tubing, single-use

205 GUDID devices

A length of flexible noninvasive tube(s) primarily intended to be connected between a tube/mask breathing circuit connector and a respiratory gas measuring instrument [e.g., a carbon dioxide (CO2) or multi-gas analyser, manometer/pressure monitor] for gas p...

Coronary angioplasty balloon catheter, cutting/scoring

165 GUDID devices

A sterile, flexible tube designed for use in percutaneous transluminal coronary angioplasty (PTCA) to dilate a stenotic coronary artery and increase myocardial perfusion, by controlled inflation of a distensible balloon at its distal tip with peripheral cut...

Gas-sampling/monitoring respiratory tubing, single-use, non-sterile

110 GUDID devices

A non-sterile length of flexible tube(s) primarily intended to be used as an interface between tube/mask breathing circuit connector and a measuring instrument [e.g., a carbon dioxide (C02) or multi-gas analyser, manometer/pressure monitor]. It may be inten...

Breathing circuit catheter mount, single-use

95 GUDID devices

A device designed to connect a respiratory circuit (e.g., an anaesthesia breathing circuit or ventilator breathing circuit) or a resuscitator to an endotracheal (ET) tube, to enable increased mobility at the patient end of the circuit or connections. It mos...

Capillary blood collection tube, no additive

49 GUDID devices

A non-sterile glass or plastic collection tube containing no additive, intended to be used for the collection, preservation and/or transport of capillary blood for analysis or other investigation (e.g., microhaematocrit, neonatal bilirubin). It is typically...

Capillary blood collection tube IVD, lithium heparin

40 GUDID devices

A non-sterile glass or plastic collection tube containing the anticoagulant lithium heparin, intended to be used for the collection, preservation and/or transport of capillary blood for analysis or other investigation (e.g., microhaematocrit, neonatal bilir...

Capillary blood collection tube IVD, electrolyte-balanced heparin

30 GUDID devices

A non-sterile glass or plastic collection tube containing electrolyte-balanced heparin (anticoagulant), intended to be used for the collection, preservation and/or transport of capillary blood for analysis or other investigation (e.g., microhaematocrit, neo...

Vascular guide-catheter, reprocessed

21 GUDID devices

A sterile, flexible, single-lumen tube intended to be used for the percutaneous transluminal passage and placement of a diagnostic/interventional catheter or lead (e.g., pacing lead, balloon dilatation catheter) through its lumen, within the vascular system...

Microcapillary blood collection tube IVD, no additive

19 GUDID devices

A non-sterile glass or plastic microcollection tube, typically sealed at one or both ends with a putty-like substance following specimen collection, containing no additive. It is intended to be used for the collection, and preservation and/or transport, of ...

Capillary blood collection tube IVD, sodium heparin

18 GUDID devices

A non-sterile glass or plastic collection tube containing the anticoagulant sodium heparin, intended to be used for the collection preservation and/or transport of capillary blood for analysis or other investigation (e.g., microhaematocrit, neonatal bilirub...

Capillary blood collection tube IVD, no additive

17 GUDID devices

A glass or plastic collection tube containing no additive, intended to be used for the collection, preservation and/or transport of capillary blood for analysis or other investigation (e.g., microhaematocrit, neonatal bilirubin). It is typically sealed at o...