Mechanical indentation tonometer for measurement of intraocular pressure, supplied with three measuring weights, conversion table and protective deluxe carrying case for professional ophthalmic use.
The IndoSurgicals Schiotz Tonometer is a mechanical ophthalmic instrument used for indentation tonometry and assessment of intraocular pressure (IOP).
Intraocular pressure measurement forms an important part of ophthalmic examination and is particularly relevant in the assessment and monitoring of patients with glaucoma, ocular hypertension and other conditions associated with altered IOP.
The instrument incorporates a plunger system, agate bearing, clear graduated scale and red pointer for convenient reading. It is supplied with three weights and a conversion table for translating the instrument scale reading into an estimated intraocular pressure value in mmHg.
Designed for mechanical indentation tonometry as part of professional ophthalmic IOP assessment.
The agate bearing supports mechanical movement within the measuring system.
Scale graduated from 0 to 20 subdivisions with additional 0 to -1 sub-division as specified for the instrument.
Contrasting red pointer improves visibility and makes the scale reading convenient to observe during testing.
Vital components are manufactured from stainless steel, with other components chrome-plated for durability.
Supplied in a blue deluxe case for secure storage, protection and convenient transportation.
The Schiotz Tonometer uses a weighted plunger that produces a controlled indentation of the cornea. The degree of indentation depends partly on the resistance offered by the eye and is transmitted mechanically to the instrument pointer.
The pointer indicates a value on the Schiotz scale. This scale value is not itself the IOP in mmHg. The reading is interpreted using the supplied conversion table together with the weight used during the examination.
The instrument is supplied with three standard weight configurations to extend the useful measuring range during intraocular pressure assessment.
Schiotz tonometry uses an instrument scale rather than displaying intraocular pressure directly in millimetres of mercury.
The mechanical pointer indicates the amount of indentation on the graduated Schiotz scale.
The supplied conversion table is used together with the selected weight and scale reading to obtain the corresponding estimated intraocular pressure in mmHg.
The contrasting red pointer provides clear visual differentiation against the graduated measuring scale, helping the examiner obtain a convenient scale reading.
Consistent mechanical movement is important to the operation of an indentation tonometer. The IndoSurgicals Schiotz Tonometer incorporates a agate bearing designed to support smooth movement of the measuring mechanism and support the measuring mechanism.
Correct handling, calibration, cleaning and maintenance of the instrument remain important for maintaining appropriate performance in clinical use.
Vital instrument components are manufactured from stainless steel to provide mechanical strength, durability and suitability for repeated professional use.
Other metallic components are chrome-plated, providing a finished surface and the traditional professional appearance associated with the instrument.
Measurement of intraocular pressure is an important component of a comprehensive ophthalmic examination. The Schiotz Tonometer provides a portable mechanical method for IOP assessment and can be useful in a variety of professional eye-care environments.
The IndoSurgicals Schiotz Tonometer is supplied as a practical set for storage and professional clinical use.
| Product Name | Schiotz Tonometer |
|---|---|
| Brand | IS IndoSurgicals® |
| Instrument Type | Mechanical Indentation Tonometer |
| Primary Application | Measurement of Intraocular Pressure (IOP) |
| Measuring Scale | 0 to 20 subdivisions and 0 to -1 sub-division |
| Pointer | Red pointer for clear scale reading |
| Bearing | Agate bearing |
| Vital Parts | Stainless steel |
| Other Parts | Chrome-plated |
| Supplied Weights | 5.5 g, 7.5 g and 10 g |
| Conversion | Conversion table supplied for interpretation of scale reading in mmHg |
| Storage | Blue deluxe case |
| Suitable For | Ophthalmologists, eye hospitals, ophthalmology clinics, diagnostic centres, teaching hospitals, medical colleges and eye-care programmes |
The Schiotz Tonometer is a contact indentation tonometer. Appropriate clinical use depends not only on the instrument itself but also on correct positioning, appropriate patient preparation, calibration, choice of weight and correct interpretation of the scale reading.
Because the Schiotz scale does not directly represent IOP in mmHg, the appropriate conversion table must be used when recording the pressure result.
IndoSurgicals Private Limited manufactures, supplies and exports ophthalmology and diagnostic instruments for hospitals, healthcare professionals, institutions, dealers and distributors.
The IndoSurgicals Schiotz Tonometer combines a mechanical measuring system, agate bearing, clear red pointer, stainless steel components, three measuring weights and an IOP conversion table in a complete portable set.
Contact IndoSurgicals for Schiotz Tonometer product information, hospital procurement, institutional requirements, dealer and distributor enquiries, bulk quantities or international export requirements.
Contact IndoSurgicalsProduct images and specifications are provided for general reference. Product design, colour, packaging and specifications may be updated without prior notice. Please confirm current specifications, certification scope and regulatory applicability before ordering.
