A component of a high performance liquid chromatograph (HPLC) analyser that functions as a narrow flow-through tube through which different chemical constituents of a sample pass in a high pressure liquid stream at different rates, depending on their variou...

High performance liquid chromatography analyser detector IVD

1 GUDID devices

A component of a high performance liquid chromatograph (HPLC) analyser designed to identify/quantify the chemical constituents of a liquid mixture of chemical compounds by electronically registering their rate of exit at the end of the analyser's column(s)....

High-density lipoprotein (HDL) cholesterol IVD, control

2 GUDID devices

A material which is used to verify the performance of an assay intended to be used for the quantitative measurement of high-density lipoprotein (HDL) cholesterol lipid in a clinical specimen.

Human papillomavirus (HPV) high-risk strain nucleic acid IVD, control

2 GUDID devices

A material that is used to verify the performance of an assay intended to be used for the qualitative and/or quantitative detection of nucleic acid from one or multiple high-risk strains of human papillomavirus (HPV) associated with cervical cancer, which m...

General-purpose surgical microscope

597 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...

Ear excavator

330 GUDID devices

A hand-held manual surgical instrument designed for cutting, scraping, scooping and removing tissue during a surgical procedure in or around the ear, allowing the performance of specialized procedures such as removal of the cochlear cupola and microsurgery ...

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...

High performance liquid chromatography analyser IVD, semi-automated

52 GUDID devices

A mains electricity (AC-powered) laboratory instrument designed for the qualitative and/or quantitative in vitro determination of chemical and/or biological markers in a clinical specimen. Chemical components are separated by passing pressurized liquid thro...

Monitoring spirometer, electrical

23 GUDID devices

A mains electricity (AC-powered) device designed to measure continuously a patient's tidal volume (volume of gas inhaled by the patient during each respiration cycle) or minute volume (the tidal volume multiplied by the rate of respiration for 1 minute) for...

Ophthalmic slit lamp, surgical

16 GUDID devices

A mains electricity (AC-powered) ophthalmic magnification instrument, usually stereoscopic, designed for use in the operating room (OR) to magnify minute structures within the eye or its surroundings in the performance of ophthalmic surgical procedures whic...

Neurosurgical microscope

15 GUDID devices

A light (optical) magnification instrument, usually stereoscopic, designed to magnify minute structures within the neurological fields for surgery, typically the brain or spine or surroundings in the performance of neurological surgical procedures which req...

C-reactive protein (CRP) IVD, control

10 GUDID devices

A material which is used to verify the performance of an assay intended to be used for the qualitative and/or quantitative detection of C-reactive protein (CRP) in a clinical specimen [includes high-sensitivity CRP (hsCRP) types].

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...

Ophthalmic slit lamp, surgical

4 GUDID devices

An electrically-powered ophthalmic magnification instrument, usually stereoscopic, designed for use in the operating room (OR) to magnify minute structures within the eye or its surroundings in the performance of ophthalmic surgical procedures which require...

Laboratory instrument/analyser pump IVD

3 GUDID devices

An electromechanical component of a laboratory instrument/analyser used for in vitro diagnostic procedures [e.g., high performance liquid chromatograph (HPLC), coagulation analyser] designed to produce positive and negative (vacuum) pressure during analyser...

Neurosurgical microscope

3 GUDID devices

A neurosurgical magnification instrument, usually stereoscopic, designed to magnify minute structures within the neurological fields for surgery, typically the brain or spine or surroundings in the performance of neurological surgical procedures which requi...

Multiple lipid analyte IVD, control

2 GUDID devices

A material which is used to verify the performance of a number of assays intended to be used for the qualitative and/or quantitative detection of multiple lipid analytes [e.g., total cholesterol, high-density lipoprotein (HDL), low-density lipoprotein (LDL)...

High performance liquid chromatography analyser IVD

1 GUDID devices

An electrically-powered automated or semi-automated laboratory instrument designed for the qualitative and/or quantitative in vitro determination of chemical and/or biological markers in a clinical specimen. Chemical components are separated by passing pres...