(15 days)
KOG
Not Found
No
The device description focuses on mechanical components and fluid dynamics, with no mention of AI/ML, image processing, or data-driven performance metrics.
Yes
The "Intended Use / Indications for Use" section explicitly states that the device is intended for "therapeutic surgical procedures" including "ablation, biopsy, incision, and resection of tissue."
Yes
Explanation: The 'Intended Use / Indications for Use' section explicitly states that the device "is intended to provide the user with the means for endoscopic diagnostic and therapeutic surgical procedures."
No
The device description explicitly details physical hardware components like sheaths, obturators, stopcocks, and accessory ports, indicating it is a hardware system, not software-only.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use clearly describes a device used for surgical procedures within the body (endoscopic diagnostic and therapeutic surgical procedures, visualization and manipulation of anatomy, ablation, biopsy, incision, and resection of tissue).
- Device Description: The device description details hardware components designed for insertion into the body and performing physical actions (sheaths, obturator, accessory port, continuous flow for washing).
- Lack of IVD Characteristics: There is no mention of the device being used to examine specimens in vitro (outside the body) to provide information about a physiological state, health, or disease. IVDs typically involve analyzing samples like blood, urine, tissue, etc.
This device is a surgical instrument used for direct intervention within the patient's body, which falls outside the definition of an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The Laserscope GDD Cystourethroscope is intended to provide the user with the means for endoscopic diagnostic and therapeutic surgical procedures. Examples of use of the product include the visualization and manipulation of anatomy, ablation, biopsy, incision, and resection of tissue, and/or as the surgeon deems appropriate. The system is intended for use in general urological surgery through the minimally invasive approach, by utilizing natural orifices to access the surgical site. The system's use is intended for, but not limited to the following types of procedures:
· Dilation of the urethra and cold-slitting of urethral strictures
· Trans-urethral incision, vaporization, and resection of the prostate
· Trans-urethral coagulation, vaporization, fulguration, and resection of bladder tumors
Product codes
KOG
Device Description
The 24 Fr GDD Cystourethroscope is designed with a continuous flow outer sheath, a separate inner sheath/bridge, and an obturator. The outer sheath has the inflow and outflow Stopcocks attached to it. The inner sheath/bridge has one integral accessory port and can accommodate one accessory up to 9 Fr in size. The obturator is designed to allow atromatic introduction of the outer sheath in a natural orfice.
The true continuous flow design washes away blood and small tissue particles to ensure a clear operative field. The working length is 23.2 cm to allow access to the entire lower urinary tract. The dedicated operative channel stabilizes accessories including laser fibers. The Continuous Flow Laser Cystourethroscope is designed to be used with low viscosity fluids, including normal saline, Glycine, Sorbitol, or Ringer's Lactate, and standard surgical accessories.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
urethra, prostate, bladder, lower urinary tract
Indicated Patient Age Range
Not Found
Intended User / Care Setting
user, surgeon, general urological surgery
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)
No clinical tests were performed.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Stryker Urology and Gynecology Hardware System
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
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.
0
JUN 27 2006
510(k) Summary Statement
For the Laserscope Guided Delivery Device (GDD) Cystourethroscope & Accessories
General Information:
A. Trade Name: Laserscope Guided Delivery Device (GDD) Cystourethroscope & Accessories
B. Common Name: Cystourethroscope and Accessories
്. Classification Name:
Endoscope and accessories, Cystoscopes, Resectoscope, Sheaths, Evacuator, G-U, Surgical Instruments. The following regulations apply: 21 CFR § 876.1500 (Endoscope and Accessories);
21 CFR § 876.4370 (Gastroenterology- Urology Evacuator)
D. Establishment Registration Number. 2937094
E. Manufacturer's Identification: Laserscope
3070 Orchard Drive San Jose, CA 95134-2011 (800) 243-9384 ext. 6795
Official Correspondent: Paul H. Hardiman Manager, Regulatory Affairs/Clinical Affairs
F. Performance Standards:
The Laserscope GDD Cystourethroscope conforms to the following performance standards: ANSI/AAMI ST81:2004; AAMI TIR12:2004; AAMI TIR30:2003; ISO 8600-4:1997; ISO 60601-2-18:1996; ISO 8600-1:1997;
- ઉં. Product Code: 78 KOG
H. Predicate Devices:
Stryker Urology and Gynecology Hardware System
l, Indications For Use:
The Laserscope GDD Cystourethroscope is intended to provide the user with the means for endoscopic diagnostic and therapeutic surgical procedures. Examples of use of the product include the visualization and manipulation of anatomy, ablation, biopsy, incision, and resection of tissue, and/or as the surgeon deems appropriate. The system is intended for use in general urological surgery through the minimally invasive approach, by utilizing natural orifices to access the surgical site. The system's use is intended for, but not limited to the following types of procedures:
· Dilation of the urethra and cold-slitting of urethral strictures
Laserscope - 510K `
0008
1
PG. 2 OF 2
- · Trans-urethral incision, vaporization, and resection of the prostate
- · Trans-urethral coagulation, vaporization, fulguration, and resection of bladder tumors
Device Description:
The 24 Fr GDD Cystourethroscope is designed with a continuous flow outer sheath, a separate inner sheath/bridge, and an obturator. The outer sheath has the inflow and outflow Stopcocks attached to it. The inner sheath/bridge has one integral accessory port and can accommodate one accessory up to 9 Fr in size. The obturator is designed to allow atromatic introduction of the outer sheath in a natural orfice.
The true continuous flow design washes away blood and small tissue particles to ensure a clear operative field. The working length is 23.2 cm to allow access to the entire lower urinary tract. The dedicated operative channel stabilizes accessories including laser fibers. The Continuous Flow Laser Cystourethroscope is designed to be used with low viscosity fluids, including normal saline, Glycine, Sorbitol, or Ringer's Lactate, and standard surgical accessories.
- K. Ciinical Data:
No clinical tests were performed.
i
ل.
Rationale for Substantial Equivalence & Safety:
The Laserscope GDD Cystourethroscope & Accessories share the same Indications For use, similar design, materials, component features, and functional features, and therefore is substantially equivalent to the Stryker Urology and Gynecology Hardware System. There are no new issues raised regarding the safety or effectiveness of the device.
Laserscope - 510K
0009
2
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the top half of the circle. Inside the circle is an abstract symbol that resembles an eagle or bird-like figure with three stylized lines forming its body and wings. The symbol is positioned in the center of the circle.
JUN 2 7 2006
Food and Drug Administration 9200 Corporate Blvd. Rockville MD 20850
Laserscope % Ms. Patricia L. Murphy Responsible Third Party Official KEMA Quality B.V. 4377 County Line Road CHALFONT PA 18914
Re: K061646
Trade/Device Name: Laserscope GDD Cystourethroscope Hardware System and Accessories Regulation Number: 21 CFR 876.1500 Regulation Name: Endoscope and accessories Regulatory Class: II Product Code: KOG Dated: June 12, 2006 Received: June 12, 2006
Dear Ms. Murphy:
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.
If your device is classified (see above) into either class II (Special Controls) or class III (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 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
Image /page/2/Picture/10 description: The image shows a circular logo with the letters "FDA" in bold, black font at the center. Above the letters, the numbers "1906 - 2006" are printed, indicating a centennial celebration. Below the letters, the word "Centennial" is written in a cursive font, and three stars are aligned beneath it. The logo is surrounded by text that follows the circular shape, completing the design.
Protecting and Promoting Public Health
3
Page 2 -
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); good manufacturing practice requirements as set 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.
This letter will allow you to begin marketing your device as described in your Section 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 (21 CFR Part 801), please contact the Office of Compliance at one of the following numbers, based on the regulation number at the top of this letter:
| 21 CFR 876.xxx | (Gastroenterology/Renal/Urology) | 240-276-0115 |
|---|---|---|
| 21 CFR 884.xxx | (Obstetrics/Gynecology) | 240-276-0115 |
| 21 CFR 894.xxx | (Radiology) | 240-276-0120 |
| Other | 240-276-0100 |
Also, please note the regulation entitled. "Misbranding by reference to premarket notification" (21CFR Part 807.97). 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 (240) 276-3150
or at its Internet address http://www.fda.gov/cdrl/industry/support/index.html.
Sincerely yours,
Nancy C. Brogdon
Nancy C. Brogdon Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
Indications for Use
510(k) Number (if known):
Device Name: Laserscope GDD Cystourethroscope Hardware System and Accessories
Indications For Use:
The Laserscope GDD Cystourethroscope Hardware System is intended to provide the user with the means for endoscopic diagnostic and therapeutic surgical procedures. Examples of use of the product include the visualization and manipulation of anatomy, ablation, biopsy, incision, and resection of tissue, and/or as the surgeon deems appropriate. The system is intended for use in general urological surgery through minimally invasive approach by utilizing natural orifices to access the surgical site. The system's use is intended for, but not limited to the following types of procedures:
Dilation of the urethra and cold slitting strictures
Trans-urethral incision, vaporization, and resection of the prostrate
Trans-urethral removal of bladder tumors
Prescription Use (Part 21 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 CDRH, Office of Device Evaluation (ODE)
Nancy C. Brosdon
(Division Sign Off)
Division of Reproduct and Padiological Devices 510(k) Number