(50 days)
Not Found
No
The device description focuses on thermal cautery and the delivery of thermal energy, with no mention of AI or ML capabilities. The "Mentions AI, DNN, or ML" section explicitly states "Not Found".
Yes
The device is designed to thermo-cauterize bleeding sites within the gastrointestinal tract, which is a therapeutic intervention to treat a medical condition.
No
The device is designed for thermal cautery (treating bleeding sites), not for diagnosing conditions or diseases.
No
The device description explicitly lists hardware components such as the heat probe unit, water container, water pump, foot switch, and heat probe, indicating it is a hardware-based medical device system.
No, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In vitro diagnostics are tests performed on samples taken from the human body, such as blood, urine, or tissue, to detect diseases, conditions, or infections. They are used to provide information for diagnosis, monitoring, or screening.
- Device Function: The description clearly states that the Olympus Heat Probe Unit and Heat Probes are designed for thermal cautery to stop bleeding in the gastrointestinal tract. This is a therapeutic procedure performed directly on the patient's tissue, not a diagnostic test performed on a sample outside the body.
- Intended Use: The intended use is to "thermo-cauterize bleeding sites," which is a treatment, not a diagnostic process.
- Device Description: The description focuses on the mechanism of delivering heat to tissue, not on analyzing biological samples.
Therefore, based on the provided information, this device falls under the category of a therapeutic medical device, not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
Heat Probe Unit HPU-20
The Olympus Heat Probe Unit HPU-20 has been designed for thermal cautery with the Olympus Heat Probes.
Heat Probe CD-110## /120##
The Olympus Heat Probe has been specifically designed to thermo-cauterize bleeding sites within the gastrointestinal tract under endoscopic observation.
Product codes (comma separated list FDA assigned to the subject device)
78 KNS
Device Description
The Heat Probe Unit HPU-20 and its associated accessories have been designed for thermal cautery. The Heat Probe Unit HPU-20 and its accessories consist of the heat probe unit, water container, water pump, foot switch and heat probe. Bleeding sites are thermo-cauterized by the heat that is conveyed via a non-stick coating from the tip of the heat probe to the tissue surface.
The system is easy to use, poses no electrical hazard to the patient or physician, and is extremely effective as a means of nonsurgically treating severe bleeding in the gastrointestinal tract. The probes are available in two diameters (3.4 mm and 2.7 mm) and are designed to be used through the biopsy channel of any standard flexible endoscope. The system will deliver a selected amount of thermal energy, from five through thirty joules, directly to the bleeding site.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
gastrointestinal tract
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
The Heat Probe Unit has been designed, manufactured and tested in compliance with Voluntary Safety Standards. It meets the requirements of IEC 60601-1 and IEC 60601-1-2, as well as CISPR 11.
The biocompatibility test reports of the above new materials show that such materials is complies with ISO 10993-1.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 876.4300 Endoscopic electrosurgical unit and accessories.
(a)
Identification. An endoscopic electrosurgical unit and accessories is a device used to perform electrosurgical procedures through an endoscope. This generic type of device includes the electrosurgical generator, patient plate, electric biopsy forceps, electrode, flexible snare, electrosurgical alarm system, electrosurgical power supply unit, electrical clamp, self-opening rigid snare, flexible suction coagulator electrode, patient return wristlet, contact jelly, adaptor to the cord for transurethral surgical instruments, the electric cord for transurethral surgical instruments, and the transurethral desiccator.(b)
Classification. Class II (performance standards).
0
AUG 1 9 1998
K 982289
Pg. 1 of 3
510(k) SUMMARY OLYMPUS HEAT PROBE UNIT HPU-20
A. Submitter's Name, Address, Phone and Fax Numbers
1. Manufacturer of the subject devices
Name & Address of manufacturer:
Registration No .: Address. Phone and Fax Numbers: of R&D Department, Endoscope Division
Olympus Optical Co., Ltd. 22-2 Nishi-Shinjuku, 1-Chome, Shinjuku-ku, Tokyo 163-8610 Japan 8010047 2951 Ishikawa-Cho, Hachioji-shi, Tokyo 192-8507 Japan TEL 0426-42-5101 FAX 0426-46-2786
B. Name of Contact Person
Name: Address, Phone and Fax Numbers: Ms. Laura Storms-Tyler Olympus America Inc. Endoscope Division Two Corporate Center Drive Melville, New York 11747-3157 TEL: (516) 844-5688 FAX: (516) 844-5416
C. Device Name, Common Name, Classification Name and Predicate Devices
| Device Name: | Heat Probe Unit HPU-20
Water Container for model HPU-20 MAJ-526
Water Pump for model HPU-20 MAJ-527
Foot Switch for model HPU-20 MAJ-528
Heat Probe CD-110##/120## |
|----------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Common Name: | Heat Probe Unit |
| Classification Name: | No Classified name |
| Predicate Device: | HPU Heat Probe Olympus K851096 |
1
a ran ard 044 2448
K982289
Pg 2 of 3
D. Description of the Device
The Heat Probe Unit HPU-20 and its associated accessories have been designed for thermal cautery. The Heat Probe Unit HPU-20 and its accessories consist of the heat probe unit, water container, water pump, foot switch and heat probe. Bleeding sites are thermo-cauterized by the heat that is conveyed via a non-stick coating from the tip of the heat probe to the tissue surface.
The system is easy to use, poses no electrical hazard to the patient or physician, and is extremely effective as a means of nonsurgically treating severe bleeding in the gastrointestinal tract. The probes are available in two diameters (3.4 mm and 2.7 mm) and are designed to be used through the biopsy channel of any standard flexible endoscope. The system will deliver a selected amount of thermal energy, from five through thirty joules, directly to the bleeding site.
E. Intended Use of the Device(s)
The Heat Probe Unit HPU-20 has been designed for thermal cautery with Olympus Heat Probes.
The Heat Probe has been specifically designed to thermo-cauterize bleeding in the gastrointestinal tract under endoscopic observation.
F. Summary of the Technological Characteristics of the Device Compared to the Predicate Device(s)
1. Water Pump
The Water Pump of the subject device is a detachable roller pump, which can be autoclaved.
2. Heat Probe
The heater element installed inside the distal end of the Heat Probe of subject devices is a positive temperature coefficient resistor which can be autoclaved.
3. Materials
All patient contacting materials have not been used in legally marketed Olympus devices.
2
Pg 373
- G. Summary including a Brief Discussion of Non-clinical Tests and How their Results support Determination of Substantial Equivalence
-
- Design
The Heat Probe Unit has been designed, manufactured and tested in compliance with Voluntary Safety Standards. It meets the requirements of IEC 60601-1 and IEC 60601-1-2, as well as CISPR 11.
2. Materials
13:24:
The biocompatibility test reports of the above new materials show that such materials is complies with ISO 10993-1.
H. Summary including Conclusions drawn from Non-clinical Tests
When compared to the predicate device, the Heat Probe Unit HPU-20 and its accessories do not incorporate any significant changes in intended use, method of operation, material, or design that could affect the safety or effectiveness.
3
Image /page/3/Picture/0 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized caduceus symbol, which is a staff with two snakes entwined around it, and the words "DEPARTMENT OF HEALTH & HUMAN SERVICES" arranged in a circular fashion around the symbol. The logo is black and white.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
AUG / 9 1998
Ms. Laura Storms-Tyler Director, Regulatory Affairs Olympus America Inc. Two Corporate Center Drive Melville, NY 11042-1179
Re: K982289
Heat Probe Unit HPU-20, accessories and probes Dated: June 26, 1998 Received: June 30, 1998 Regulatory Class: II 21 CFR 876.4300/Procode: 78 KNS
Dear Ms. Storms-Tyler:
We have reviewed your Section 510/k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 895. A substantialion assumes compliance with the Current Good Manufacturing Practice requirements, as set forth in the Quality System Regulation (OS) for Medical Devices: General regulation (2) CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.
This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (2) CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4613. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address "http://www.fda.gov/odrh/dsmaldsmamain.html".
Sincerely yours
Lillian Yin, Ph.D.
Director, Division of Reproductive
Director, Division of Reproductive, Abdominal, Ear, Nose and Throat and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
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Indications for Use Statement
K982289 510(k) Number (if known):
Device Name:
Olympus Heat Probe Unit HPU-20 and associated accessories
Indications for Use:
Heat Probe Unit HPU-20
The Olympus Heat Probe Unit HPU-20 has been designed for thermal cautery with the Olympus Heat Probes.
Heat Probe CD-110## /120##
The Olympus Heat Probe has been specifically designed to thermo-cauterize bleeding sites within the gastrointestinal tract under endoscopic observation.
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
| Prescription Use (per 21CFR 801.109) | ✓ | OR | Over-the Counter Use (Optional Format 1-2-96) |
|---|---|---|---|
| -------------------------------------- | --- | ---- | ----------------------------------------------- |
| (Division Sign-Off) | Robert R. Nathing |
|---|---|
| Division of Reproductive, Abdominal, ENT, and Radiological Devices | |
| 510(k) Number | K982289 |