(311 days)
Not Found
No
The description focuses on basic electrical stimulation parameters and safety standards, with no mention of AI or ML capabilities.
Yes
The device is intended for the symptomatic relief of pain, indicating a therapeutic purpose.
No
The device description indicates it is a stimulator for pain relief, not a device used to identify a disease, condition, or state. Its intended use is described as "symptomatic relief of chronic intractable pain, postoperative pain, and acute pain," which is a treatment function, not a diagnostic one.
No
The device description explicitly states it is a "hand held stimulator" and lists hardware components such as a console, hand held probe, hand grip electrode, and lead wires.
No, the Jiajian® Pointoselect Digital is not an IVD (In Vitro Diagnostic) device.
Here's why:
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health. This testing is done outside of the body ("in vitro").
- Jiajian® Pointoselect Digital Function: The description clearly states that the device is a "hand held stimulator" used for "symptomatic relief of chronic intractable pain, postoperative pain, and acute pain." This involves applying electrical stimulation to the body, not analyzing samples from the body.
The device is a therapeutic device used for pain management, not a diagnostic device used for testing bodily specimens.
N/A
Intended Use / Indications for Use
The Jiajian® Pointoselect Digital is intended for use in the symptomatic relief of chronic intractable pain, postoperative pain, and acute pain.
Product codes
GZJ
Device Description
Jiajian® Pointoselect Digital is a newly designed and easy to operate hand held stimulator. It is 9V battery powered device, with an LCD in the console. which can display the selected operation mode, intensity, frequency, pulse width, and battery level of the device, and so on.
The device composes of a console, a hand held probe, a hand grip electrode, and lead wires.
The hand probe can be used for treatment at individual sites. When using the hand probe, the patient must hold the hand grip electrode in order to electrically ground the device.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
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
Jiajian® Pointoselect Digital was tested and found to meet the safety standards of:
- IEC 60601-1, Medical Electrical Equipment - Part 1: General Requirements for Safety, 1988; Amendment 1, 1991-11, Amendment 2, 1995;
- IEC 60601-2-10 Edition 2.0 2012-06, Medical electrical equipment -- Part 2-10: Particular requirements for the basic safety and essential performance of nerve and muscle stimulators; and
- IEC 60601-1-2:2007, Medical Electrical Equipment - Part 1-2: General Requirements for basic safety and essential performance - Collateral Standard: Electromagnetic Compatibility -- Requirements and Tests
The pointer probe was tested and found to comply with the biocompatibility standards of:
- ISO 10993-5:2009, Biological evaluation of medical devices - Part 5: Tests for In Viro cytotoxicity, and
- ISO 10993-10:2002, Biological evaluation of medical devices - Part 10: Tests for irritation and delayed-type hypersensitivity
The output lead wires used for Jiajian® Pointoselect Digital were tested and found to comply with the safety standards of:
- IEC 60601-1, Medical Electrical Equipment - Part 1: General Requirements for Safety, 1988: Amendment I, 1991-11, Amendment 2, 1995
The device was also tested basis on reduced battery level, and was found that the stimulus parameters were not significantly affected (less than ±10%).
The conclusion drawn from the testing is that the device is substantially equivalent to the predicate devices.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 882.5890 Transcutaneous electrical nerve stimulator for pain relief.
(a)
Identification. A transcutaneous electrical nerve stimulator for pain relief is a device used to apply an electrical current to electrodes on a patient's skin to treat pain.(b)
Classification. Class II (performance standards).
0
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/0/Picture/1 description: The image shows the logo for the Department of Health & Human Services - USA. The logo is circular and contains the department's name around the perimeter. In the center of the circle is an abstract symbol that resembles an eagle or bird-like figure.
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
November 20, 2013
Wuxi Jiaiian Medical Instrument Co., Ltd. c/o Ms. Doris Dong, Manager Shanghai CV Technology Co., Ltd. Room 1706, No. 128 Songle Rd., Songiiang Area Shanghai 201600 China
Re: K123958
Trade/Device Name: Jiajian Pointoselect Digital Regulation Number: 21 CFR 882.5890 Regulation Name: Transcutaneous electrical nerve stimulator for pain relief Regulatory Class: Class II Product Code: GZJ Dated: September 17, 2013 Received: September 25, 2013
Dear Ms. Dong:
This letter corrects our substantially equivalent letter of October 28, 2013.
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate 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) that do not require approval of a premarket approval application (PMA), 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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
1
Page 2 - Ms. Doris Dong
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (2) CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Small Manufacturers, International and Consumer Assistance at its tollfree number (800) 638 2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours, Joyce M. Whang -S
for Victor Krauthamer, Ph.D. Acting Director Division of Neurological and Physical Medicine Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
2
Section 4 Indications for Use
510(k) Number (if known): K123958
Device Name: Jiajian® Pointoselect Digital
Indications for Use:
The Jiajian® Pointoselect Digital is intended for use in the symptomatic relief of chronic intractable pain, postoperative pain, and acute pain.
Prescription Use _ (Part 2) CFR 801 Subpart D) AND/OR
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of Center for Devices and Radiological Health (CDRH)
Joyce M. Whang -S
Page 1 of __ l
3
Wuxi Jiajian Medical Instrument Co., Ltd Qinghong Rd., Ehu Town, Xishan District, Wuxi. Jiangsu, China 214116
Section 5 510(k) Summary [As required by 21 CFR 807.92]
| 1. Submission Information: | |
|---|---|
| 510(k) Number: | |
| Date: | |
| Type of 510(k) Submission: | |
| Basis for 510(k) Submission: | |
| Submitter/Manufacturer: | |
e of 510(k) Submission:
sis for 510(k) Submission:
omitter/Manufacturer:
Contactor:
OCT 2 8 2013 March 13th, 2013 Traditional New device Wuxi Jiajian Medical Instrument Co., Ltd Qinghong Rd., Ehu Town, Xishan District, Wuxi, Jiangsu, China 214116 Doris Dong, Consultant Shanghai CV Technology Co., Ltd. Room 1706, No. 128 Songle Rd., Songjiang Area, Shanghai, China 201600 E-mail: doris_d@126.com / Url: www.ceve.org.cn Tel: 86 21-31261348 / Fax: 86 21-37824346
- Device Description:
Proprietary Name: Jiajian® Pointoselect Digital Common Name: Transcutaneous electrical nerve stimulator Classification Name: Transcutaneous electrical nerve stimulator for pain relief Regulation Number: 882.5890 Product Code: GZI Device Class: ll Review Panel: Neurology Indications for use: Jiajian® Pointoselect Digital is intended for use in the symptomatic relief of chronic intractable pain, postoperative pain, and acute pain. Device Description:
Jiajian® Pointoselect Digital is a newly designed and easy to operate hand held stimulator. It is 9V battery powered device, with an LCD in the console. which can display the selected operation mode, intensity, frequency, pulse width, and battery level of the device, and so on.
The device composes of a console, a hand held probe, a hand grip electrode, and lead wires.
The hand probe can be used for treatment at individual sites. When using the hand probe, the patient must hold the hand grip electrode in order to electrically ground the device.
Standards:
IEC 60601-1, IEC 60601-2-10, IEC 60601-1-2
ISO 10993-5, ISO 10993-10;
3. Predicate Device Identification
| 510k Number: | K060517 |
|---|---|
| Product Code: | GZJ |
| Device Name: | Pointer Excel |
| Manufacturer: | LHASA OMS, INC. |
4. Substantial Equivalence:
Detailed comparison data is included in the section of "Substantial Equivalence Discussion" of this 510(k) submission.
A. Basic technological characteristics, New device VS. Predicate device:
| | REAMPIEFS | 9.000 b.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | Canada Banks
100 - 100 - 20 - 40 -
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--|
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | 510/b) Nimb
| 1°199000
----------------------------------- | K060517 | |
1-3
4
Wuxi Jiajian Medical Instrument Co., Ltd ..... .. .
Image /page/4/Picture/1 description: The image shows a logo with the text "JIA JIAN" in bold, black letters. A checkmark symbol is placed above the letters "IA", and a circled "R" registration mark is located to the right of the word "JIAN". Below the text, there are some Chinese characters.
| Qinghong Rd., Ehu Town, Xishan District, Wuxi, Jiangsu, China 214116 | |||
|---|---|---|---|
| 2. | Marketing clearance date: | Jun 19th, 2006 | |
| 3. | Device Name | Jiajian Pointoselect Digital | Pointer Excel |
| 4. | Manufacturer | Wuxi Jiajian Medical Instrument Co., Ltd | LIIASA OMS, INC. |
| 5. | Accessories for stimulation | I pcs. of hand probe for stimulation with | I pcs. of hand probe for stimulation; |
| mode | lead wire; | ||
| 1 pcs. of hand electrode with lead wire | I pcs. of hand electrode with lead wire | ||
| 6. | Intended use | Jiajian® Pointoselect Digital is intended | |
| for use in the symptomatic relief of | |||
| chronic intractable pain, postoperative | |||
| pain, and acute pain. | Pointer Excel is intended for use in the | ||
| symptomatic relief of chronic intractable | |||
| pain, postoperative pain, and acute pain. | |||
| 7. | Power Source(s) | 9 Volt battery type 6F22 (Carbon-zinc), or | |
| 9 Volt battery type 6LR61 (Alkaline) | DC 9V battery, Type 6F22 | ||
| - Method of Line Current | |||
| Isolation | N/A for DC current | N/A for DC current | |
| - Patient Leakage Current | - | - | |
| - Normal Condition | 20μA | Not Stated in the manual | |
| - Single Fault Condition | N/A | Not Stated in the manual | |
| 8. | Number of Output Mode: | 1 | 1 |
| 9. | Number of Output channels: | 1 | 1 |
| 10: | Compliance with Voluntary | ||
| Standards? | ISO 10993-5, ISO 10993-10: | ||
| IEC 60601-1, IEC 60601-2-10, IEC | |||
| 60601-1-2 | ISO 10993-5, ISO 10993-10: | ||
| IEC 60601-1, IEC 60601-2-10, IEC | |||
| 60601-1-2 | |||
| 11. | Waveform | Biphasic | Biphasic |
| 12. | Shape | Asymmetric biphasic square wave | Asymmetric biphasic square wave |
| 13. | Maximum Output Voltage | $6.6V ±15% @500Ω$ | $11V±15% @500Ω$ |
| 14. | Maximum Output Current | $13.2mA ±15% @500Ω$ | $22mA ±15% @500Ω$ |
| 15. | Pulse Duration | 60-120μS | 220μS |
| 16. | Frequency | 2~18Hz | 1-16Hz |
| 17. | Net Charge | 0μC @500Ω, + and - pulses cancel | 0μC@500Ω |
| 18. | Maximum Phase Charge | 2.4μC@500Ω | 4.8μC@500Ω |
| 19. | Maximum Current Density | 12.08mA/cm²@500Ω | 10.35mA/cm²@500Ω |
| (r.m.s.) |
B. Substantial Equivalence Discussion
| Similarities between New device
and Predicate Device: | Intended use, DC power source, biphasic square waveform, Net charge, frequency
range, maximum current density, maximum power density, adjustable frequencies and
intensity, standards |
|----------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Differences between New device
and Predicate Device: | Weight, dimensions: Maximum output voltage, Maximum output current, Output pulse
duration, Maximum phase charge |
| Conclusion: | The new device has same intended use, biphasic square waveform, complied standards,
adjustable output intensity and frequency, and similar maximum output current density
and power density.
Though there are differences between the new devices and the predicate devices, such as
output intensity values and pulse width, the differences would not raise new safety
concerns.
To sum up, the new device Jiajian Pointoselect Digital is substantially equivalent to
Predicate devices of Pointer excel (K060517). |
5
Wuxi Jiajian Medical Instrument Co., Ltd Qinghong Rd., Ehu Town, Xishan District, Wuxi, Jiangsu. China 214116
5. Safety and Effectiveness of the device
Jiajian® Pointoselect Digital was tested and found to meet the safety standards of:
-
IEC 60601-1, Medical Electrical Equipment - Part 1: General Requirements for Safety, 1988; Amendment 1, 1991-11, Amendment 2, 1995;
-
IEC 60601-2-10 Edition 2.0 2012-06, Medical electrical equipment -- Part 2-10: Particular requirements for the basic safety and essential performance of nerve and muscle stimulators; and
-
IEC 60601-1-2:2007, Medical Electrical Equipment - Part 1-2: General Requirements for basic safety and essential performance - Collateral Standard: Electromagnetic Compatibility -- Requirements and Tests
The pointer probe was tested and found to comply with the biocompatibility standards of:
· ISO 10993-5:2009, Biological evaluation of medical devices - Part 5: Tests for In Viro cytotoxicity, and * ISO 10993-10:2002, Biological evaluation of medical devices - Part 10: Tests for irritation and
delayed-type hypersensitivity
The output lead wires used for Jiajian® Pointoselect Digital were tested and found to comply with the safety standards of:
- IEC 60601-1, Medical Electrical Equipment - Part 1: General Requirements for Safety, 1988: Amendment I, 1991-11, Amendment 2, 1995
The device was also tested basis on reduced battery level, and was found that the stimulus parameters were not significantly affected (less than ±10%).
The conclusion drawn from the testing is that the device is substantially equivalent to the predicate devices.