Probe, Lachrymal
A Lachrymal Probe is a thin, elongated ophthalmic instrument used to dilate and explore the lacrimal drainage system, including the puncta, canaliculi, and nasolacrimal duct, to diagnose or treat obstruction of the tear drainage pathway. This device is FDA Class 1 (lowest risk), subject to general controls only without requiring premarket submission. It carries product code HNL and is regulated under 21 CFR 886.4350, within the Ophthalmic medical specialty.
Basic Information
- Product Code
- HNL
- Device Class
- FDA class 1
- Regulation Number
- 886.4350
- Medical Specialty
- Ophthalmic
- Review Panel
- OP
- Submission Type
- 4
Device Characteristics
510(k) Clearance History
Related 510(k) Clearances
This FDA classification is associated with 10 510(k) clearances via K numbers.
| K Number | Device Name | Decision Date | Decision | Applicant |
|---|---|---|---|---|
| K843491 | CONCEPT FIBER OPTIC CANALICULUS INTUBA | Oct 05, 1984 | Substantially Equivalent | CONCEPT, INC. |
| K840861 | TSE-ANDERSON MODIFIED LACRIMAL GROOV | May 09, 1984 | Substantially Equivalent | HANSEN OPHTHALMIC DEVELOPMENT LAB |
| K833671 | STERILE OIL AND GUIDEWIRE | Jan 10, 1984 | Substantially Equivalent | COOPERVISION, INC. |
| K831901 | LACIMAL INTUBATION SETS | Jul 12, 1983 | Substantially Equivalent | VISITEC CO. |
| K813187 | PILLING LACRIMAL INTUBATION SYSTEM | Jan 28, 1982 | Substantially Equivalent | NARCO SCIENTIFIC |
| K812255 | ETHICON LACRIMAL STENT | Aug 20, 1981 | Substantially Equivalent | ETHICON, INC. |
| K802845 | CONCEPT CANALICULUS INTUBATION SET | Dec 17, 1980 | Substantially Equivalent | CONCEPT, INC. |
| K801232 | JACKSON LACRIMAL INTUBATION SET | Jun 17, 1980 | Substantially Equivalent | STORZ INSTRUMENT CO. |
| K800089 | CRAWFORD LACRIMAL INTUBATION SET | Mar 03, 1980 | Substantially Equivalent | JEDMED INSTRUMENT CO. |
| K770194 | NASO-LACRIMAL DUCT INSERT | Feb 14, 1977 | Substantially Equivalent | CONCEPT, INC. |
FEI Numbers
This FDA classification entry is associated with 155 FEI numbers. Click on an entry to view related FDA registrations.
Registration Numbers
This FDA classification entry is associated with 155 registration numbers. Click on an entry to view related FDA registrations.