(316 days)
Not Found
No
The device description and performance studies focus on mechanical function and material properties, with no mention of AI or ML.
No
The device is described as an endoscopic instrument for grasping and clamping tissue during surgical procedures, which is a diagnostic and interventional tool rather than a therapeutic device.
No
The device description indicates its function is for "grasping and clamping of tissue and small tubular structures" during surgical procedures. There is no mention of it being used to gather information for diagnosis.
No
The device description clearly describes a physical, disposable surgical instrument with a shaft, handles, and forceps, not a software-only product.
Based on the provided text, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use clearly states the device is for "grasping and clamping of tissue and small tubular structures" during surgical procedures. This is a direct interaction with the patient's body during surgery, not an in vitro test performed on samples outside the body.
- Device Description: The description details a surgical instrument with handles, a shaft, and forceps, designed for physical manipulation of tissue. This aligns with a surgical tool, not an IVD.
- Lack of IVD Characteristics: There is no mention of analyzing samples (blood, urine, tissue samples, etc.), reagents, or any process related to diagnosing a condition based on in vitro testing.
IVD devices are used to examine specimens derived from the human body to provide information for the diagnosis, prevention, monitoring, treatment, or alleviation of disease. This device's function is purely mechanical manipulation during surgery.
N/A
Intended Use / Indications for Use
The Lagis Endoscopic Instruments Disposable Grasper has application in a variety of general, urologic, gyneoologic and endoscopic procedure for grasping and clamping of tissue and small tubular structures.
Product codes (comma separated list FDA assigned to the subject device)
GCJ
Device Description
The Lagis Endoscopic Instruments Disposable Grasper with 5mm diameter insulated shaft, 33cm in length, is designed for introduction and use through all appropriately sized trocar sleeves or larger sized trocar sleeves with the use of a converter.
Same as predicate devices, the Lagis Endoscopic Instruments Disposable Grasper has a pair of plastic handles, which are compressed and released to close or open the instrument forceps. The rotation knob located on the handle rotates the shaft 360 degrees in either direction. Due to different functional requirements, the instrument forceps can be of various designs such as fenestrated/atraumatic/flat/ Endo-Clinch/Babcock/CROCE-OLMI grasping forceps. The materials of construction are similar to the predicate devices and are satisfactorily tested for cytotoxicity, sensitization, intracutaneous reactivity and systematic toxicity per ISO 10993 and 21 CFR, Part 58 requirements.
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Performance bench tests were carried out to verify design characteristics and to ensure that the device can be used as intended. The studies included biocompatibility, sterilization, validation, material characteristics, functional and performance characteristics of the devices. Test results demonstrated acceptable results with respect to predicate devices in corrosion and bending performances, etc.
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
§ 876.1500 Endoscope and accessories.
(a)
Identification. An endoscope and accessories is a device used to provide access, illumination, and allow observation or manipulation of body cavities, hollow organs, and canals. The device consists of various rigid or flexible instruments that are inserted into body spaces and may include an optical system for conveying an image to the user's eye and their accessories may assist in gaining access or increase the versatility and augment the capabilities of the devices. Examples of devices that are within this generic type of device include cleaning accessories for endoscopes, photographic accessories for endoscopes, nonpowered anoscopes, binolcular attachments for endoscopes, pocket battery boxes, flexible or rigid choledochoscopes, colonoscopes, diagnostic cystoscopes, cystourethroscopes, enteroscopes, esophagogastroduodenoscopes, rigid esophagoscopes, fiberoptic illuminators for endoscopes, incandescent endoscope lamps, biliary pancreatoscopes, proctoscopes, resectoscopes, nephroscopes, sigmoidoscopes, ureteroscopes, urethroscopes, endomagnetic retrievers, cytology brushes for endoscopes, and lubricating jelly for transurethral surgical instruments. This section does not apply to endoscopes that have specialized uses in other medical specialty areas and that are covered by classification regulations in other parts of the device classification regulations.(b)
Classification —(1)Class II (special controls). The device, when it is an endoscope disinfectant basin, which consists solely of a container that holds disinfectant and endoscopes and accessories; an endoscopic magnetic retriever intended for single use; sterile scissors for cystoscope intended for single use; a disposable, non-powered endoscopic grasping/cutting instrument intended for single use; a diagnostic incandescent light source; a fiberoptic photographic light source; a routine fiberoptic light source; an endoscopic sponge carrier; a xenon arc endoscope light source; an endoscope transformer; an LED light source; or a gastroenterology-urology endoscopic guidewire, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 876.9.(2) Class I for the photographic accessories for endoscope, miscellaneous bulb adapter for endoscope, binocular attachment for endoscope, eyepiece attachment for prescription lens, teaching attachment, inflation bulb, measuring device for panendoscope, photographic equipment for physiologic function monitor, special lens instrument for endoscope, smoke removal tube, rechargeable battery box, pocket battery box, bite block for endoscope, and cleaning brush for endoscope. The devices subject to this paragraph (b)(2) are exempt from the premarket notification procedures in subpart E of part 807of this chapter, subject to the limitations in § 876.9.
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
May 26, 2015
Lagis Enterprise Company, Ltd Ms. Cora Chen RD Staff No. 29, Gong 1st Road, Dajia, Taichung 437 Taiwan
Re: K141902
Trade/Device Name: Lagis Endoscopic Instruments Disposable Grasper Regulation Number: 21 CFR 876.1500 Regulation Name: Endoscope and accessories Regulatory Class: Class II Product Code: GCJ Dated: April 20, 2015 Received: April 23, 2015
Dear Ms. Chen:
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.
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
1
forth in the quality systems (QS) regulation (21 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 Industry and Consumer Education 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. 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 Industry and Consumer Education 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.
Jennifer R. Stevenson -S
For Binita S. Ashar, M.D., M.B.A., F.A.C.S. Director Division of Surgical Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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Indications for Use
510(k) Number (if known) K141902
Device Name
Lagis Endoscopic Instruments Disposable Grasper
Indications for Use (Describe)
The Lagis Endoscopic Instruments Disposable Grasper has application in a variety of general, urologic, gyneoologic and endoscopic procedure for grasping and clamping of tissue and small tubular structures.
Type of Use (Select one or both, as applicable)
Prescription Use (Part 21 CFR 801 Subpart D)
__ Over-The-Counter Use (21 CFR 801 Subpart C)
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Section 5: 510(k) Summary
SUBMITTED BY: Lagis Enterprise Co., Ltd. No. 29, Gong 1st Rd., Dajia, Taichung 437, Taiwan Cora Chen 886-4-26820767 #3111 CONTACT PERSON: 886-4-26820756 DATE PREPARED: April 20, 2015 SUBJECT DEVICE: Lagis Endoscopic Instruments Disposable Grasper Lagis Endoscopic Instruments TRADE NAME: COMMON NAME: Endoscopic Instruments General & Plastic Surgery CLASSIFICATION NAME: (21 CFR 876.1500, Product Code: GCJ) K930933: ENDOPATH® Endoscopic PREDICATE DEVICE: Surgical Instruments DEVICE DESCRIPTION: The Lagis Endoscopic Instruments Disposable Grasper with 5mm diameter insulated shaft, 33cm in length, is designed for introduction and use through all appropriately sized trocar sleeves or larger sized trocar sleeves with the use of a converter. INDICATION FOR USE: The Lagis Endoscopic Instruments
4
Disposable Grasper has applications in a variety of general, urologic, gynecologic, and endoscopic procedures for grasping and clamping of tissue and small tubular structures.
Same as predicate devices, the Lagis Endoscopic Instruments Disposable Grasper has a pair of plastic handles, which are compressed and released to close or open the instrument forceps. The rotation knob located on the handle rotates the shaft 360 degrees in either direction. Due to different functional requirements, the instrument forceps can be of various designs such as fenestrated/atraumatic/flat/ Endo-Clinch/Babcock/CROCE-OLMI grasping forceps. The materials of construction are similar to the predicate devices and are satisfactorily tested for cytotoxicity, sensitization, intracutaneous reactivity and systematic toxicity per ISO 10993 and 21 CFR, Part 58 requirements.
TECHNOLOGICAL CHARACTERISTICS:
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RFORMANCE SUMMARY:
Performance bench tests were carried out to verify design characteristics and to ensure that the device can be used as intended. The studies included biocompatibility, sterilization, validation, material characteristics, functional and performance characteristics of the devices. Test results demonstrated acceptable results with respect to predicate devices in corrosion and bending performances, etc. Based on the information provided herein and the Decision-Making Process Chart (Section 12.2), we conclude that the Lagis Endoscopic Instruments Disposable Grasper is safe, effective and performs well as intended, and also substantially equivalent to the predicate device under the Federal Food, Drug and Cosmetic Act.
CONCLUSIONS:
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