(1) May Provide Temporary Relief of Low Back Pain;
May Provide Temporary Relief of Minor Aches and Pains Due to Muscular Fatirue (2) or: Overexertion;
May Provide Temporary Relief of Edema or Swelling of the Legs; (3)
May Provide Temporary Relief of Poor Local Blood Circulation of the Legs;" (4)
May Provide Temporary Relief from Symptoms of Hiatus Hernia; (5)
May Provide Temporary Relief from the Symptoms of Gastric Reflux; (6)
May Provide Temporary Relief of Nighttime Heattburn; (7)
The Optional Heating Accessory Provides Temporary Relief from Mild Arthritis (8) and Joint Pain, as well as Muscle Pain Associated with Stress and Tension; and
Sleeping in an Upright Position May Reduce or Fase Light and Occasional (ව) Snoring. **

Device Description

Craftmatic® Adjustable Beds are electrically powered adjustable beds for home use that adjust into 1001 various positions (e.g., raising the torso, the legs, or both to various heights). The beds have three primary components: (1) a steel bed frame with lift motors, (2) a mattress, and (3) a pendant control. Powered heating pads, which cover the entire mattress, and physical therapy pulsators (built-in massage units) are optional.

AI/ML Overview

This 510(k) premarket notification (K022387) for the Craftmatic® Adjustable Beds with Optional Heat and Massage does not contain the detailed study information typically found for devices that rely on performance data against acceptance criteria. The submission primarily focuses on establishing substantial equivalence to a previously cleared predicate device (K840787B) rather than presenting new performance studies with acceptance criteria for the "new" device.

Therefore, many of the requested sections below cannot be fully populated as the information is not present in the provided text.

Here's a breakdown of what can be inferred and what is missing:

1. Table of Acceptance Criteria and Reported Device Performance

This section is not applicable in the traditional sense for this submission. The "new" Craftmatic® Adjustable Beds are stated to be "essentially identical" to the predicate device in structural and functional features. The new indications for use are also described as "similar to, based upon the same principles as, and substantially equivalent to the indications for use for the predicate bed."

The submission argues for equivalence based on the technological and functional similarity to a previously cleared device, not on meeting specific, quantifiable performance acceptance criteria from a new study.

Acceptance Criteria	Reported Device Performance
Not specified, as the submission relies on substantial equivalence to a predicate device.	Not specified, as the submission relies on substantial equivalence to a predicate device.

2. Sample Size Used for the Test Set and Data Provenance

Not Applicable. The submission does not describe a new test set or performance study that would involve a sample size or data provenance. The focus is on the technological comparison to the predicate device.

3. Number of Experts Used to Establish Ground Truth for the Test Set and Qualifications

Not Applicable. No new test set or ground truth establishment by experts is described in the provided text.

4. Adjudication Method for the Test Set

Not Applicable. No new test set or adjudication process is described in the provided text.

5. If a Multi Reader Multi Case (MRMC) Comparative Effectiveness Study Was Done

No. A Multi Reader Multi Case (MRMC) comparative effectiveness study was not conducted or described in this submission. The submission is not focused on comparing human reader performance with or without AI assistance, as the device is an adjustable bed, not an AI-driven diagnostic or therapeutic tool.

6. If a Standalone (i.e., algorithm only without human-in-the-loop performance) Was Done

Not Applicable. This device is an adjustable bed and does not involve an algorithm or AI component that would perform standalone functions.

7. The Type of Ground Truth Used

Not Applicable. No specific ground truth was established for the "new" device's performance in this submission. The basis for clearance is the substantial equivalence to a predicate device that was previously cleared for similar indications. The original predicate device's clearance (K840787B) in 1984 would have been based on the understanding of the underlying physiological principles for adjustable beds and their ability to provide temporary relief for certain conditions.

8. The Sample Size for the Training Set

Not Applicable. This device does not involve a training set as it is not an AI/ML-based device.

9. How the Ground Truth for the Training Set Was Established

Not Applicable. As there is no training set mentioned, there is no ground truth establishment for it.

Summary of Approach in K022387:

The provided 510(k) summary for K022387 indicates that the Craftmatic® Adjustable Beds with Optional Heat and Massage seek clearance through substantial equivalence to a previously cleared predicate device (Craftmatic® Adjustable Bed, K840787B). The argument for substantial equivalence is based on:

Technological Similarity: The "new" beds are described as "essentially identical" to the predicate, sharing the same general structural and functional features (electrically powered adjustable beds, steel frame, lift motors, mattress, pendant control, optional heating pads, and pulsators). Minor technological upgrades (memory positioning, timers, mattress quality improvements) are noted but are considered not to alter the fundamental functions or safety.
Similarity of Intended Uses: The new indications for use are described as "similar to, based upon the same principles as, and substantially equivalent to the indications for use for the predicate bed." The predicate device was already cleared for temporary relief of low back pain, minor aches, edema, and poor local blood circulation of the legs. The new indications extend this to temporary relief from symptoms of hiatus hernia, gastric reflux, nighttime heartburn, mild arthritis/joint pain (with heating accessory), and reduction of light snoring (sleeping upright).

Therefore, this submission does not present new performance data against specific acceptance criteria but rather leverages the regulatory precedent established by the predicate device.

Summary

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K022387

SEP 1 9 2002

510(k) SUMMARY (21 C.F.R. §§ 807.87(h), 807.92)

Applicant/Address: Craftmatic Organization, Inc., 2500 Interplex Drive, Trevose, Pennsylvania 19053, Telephone: (215) 639-1310, Fax: (215) 639-4210

Contact Person/Telephone: Paul D. Rubin, Esq., Patton Boggs LLP, counsel to Craftmatic Organization, Inc., Telephone Number: (202) 457-5646, Fax: (202) 457-6315.

July 22, 2002 Preparation Date:

Device Trade Name: Craftmatic® Adjustable Beds with Optional Heat and Massage (Family of Devices, e.g., Craftmatic Monaco, Craftmatic Model I, Craftmatic Model II, Craftmatic Model III, and the Craftmatic Classic)

Classification Name: Therapeutic AC-Powered Adjustable Home Use Bed with Optional Powered Heating Pad and Optional Physical Therapy Pulsator (21 C.F.R. § 880.5100).

Legally Marketed Predicate Device: Craftmatic® Adjustable Bed. The Craftmatic® Adjustable Bed was initially cleared by FDA on June 13, 1984 (K840787B).

Device Description: Craftmatic® Adjustable Beds are electrically powered adjustable beds for home use that adjust into 1001 various positions (e.g., raising the torso, the legs, or both to various heights). The beds have three primary components: (1) a steel bed frame with lift motors, (2) a mattress, and (3) a pendant control. Powered heating pads, which cover the entire mattress, and physical therapy pulsators (built-in massage units) are optional.

Intended Uses: (A) Uses already cleared by FDA include the following: (1) May Provide Temporary Relief of Low Back Pain; (2) May Provide Temporary Relief of Minor Aches and Pains Due to Muscular Fatigue or Overexertion; (3) May Provide Temporary Relief of Edema or Swelling of the Legs; and (4) May Provide Temporary Relief of Poor Local Blood Circulation of the Legs. (B) New uses include the following: (1) Temporary Relief from the Symptoms of Hiatus Hernia; (2) Temporary Relief from the Symptoms of Gastric Reflux; (3) Temporary Relief of Nighttime Heartburn; (4) The Optional Heating Accessory Provides Temporary Relief from Mild Arthris and Joint Pain, as well as Muscle Pain Associated with Stress and Tension; and (5) Sleeping in an Upright Position May Reduce or Ease Light and Occasional Snoring.

Technological Comparison of "New" Device and Predicate Device: The "new" Craftmatic® Adjustable Beds are essentially identical to the predicate Craftmatic® Adjustable Beds that were cleared by FDA on June 13, 1984. The "new" and predicate beds share the same general structural and functional features. The new indications for use, for which Craftmatic is currently seeking clearance, are similar to, based upon the same

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principles as, and substantially equivalent to the indications for use for the predicate bed. Both the "new" and the predicate Craftmatic® Adjustable Beds are electrically powered adjustable beds for home use that adjust into 1001 various positions (e.g., raising the torso, the legs, or both to various heights). The beds have three primary components: (1) a steel bed frame with lift motors (Hubbell Linear Actuators (also known as Gearmaster Linear Actuators), (2) a mattress, and (3) a pendant control. Powered heating pads, which cover the entire mattress, and physical therapy pulsators (built-in massage units) are optional. However, the "new" beds, which are currently on the market, have some minor technological upgrades (e.g., memory possuoning in the pendant control, timers for the heat and massage, and improvements in the quality of the mattress construction (i.e., padding and ticking)).

Conclusion: Based upon the foregoing, Craftmatic Organization, Inc. believes that the "new" Craftmatic® Adjustable Beds are substantially equivalent to the predicate Craftmatic® Adjustable Beds.

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DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/2/Picture/1 description: The image shows the seal of the Department of Health & Human Services - USA. The seal is circular and contains the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. Inside the circle is an abstract design that resembles an eagle or a bird in flight.

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Craftmatic Organization, Incorporated C/O Mr. Paul D. Rubin Patton Boggs LLP 2550 M Street, N.W. Washington, D.C. 20037

Re: K022387 Trade/Device Name: Craftmatic Adjustable Beds with Optional Heat and Massage (Family of Devices, e.g., Craftmatic Monaco, Craftmatic Model I, Craftmatic Model II, Craftmatic Model III, and the Craftmatic Classic) Regulation Number: 880.5100 Regulation Name: AC-Powdered Adjustable Hospital Bed Regulatory Class: II Product Code: LLI Dated: July 22, 2002 Received: July 23, 2002

FP 1 9 2002

Dear Mr. Rubin:

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 (PMA), it may be subject to such additional controls. Existing major regulations affecting vour 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.

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Page 2 — Mr. Rubin

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 and additionally 21 CFR Part 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4618. 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" (21CFR Part 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html

Sincerely yours

Timothy A. Ulatowski Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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KO22387

Page

510(k) Number (if known):

Craftmatic Adjustable Beds with Optional Hear and Massage (Tamily of Device Name: Devices, e.g., Craftmatic Monaco, Craffmatic Model 1, Crafunatic Model II, Craftmanic Model III, and the Craftmatic Classic)

Indications for Use:

(1) May Provide Temporary Relief of Low Back Pain;
May Provide Temporary Relief of Minor Aches and Pains Due to Muscular Fatirue (2) or: Overexertion;
May Provide Temporary Relief of Edema or Swelling of the Legs; (3)
May Provide Temporary Relief of Poor Local Blood Circulation of the Legs;" (4)
May Provide Temporary Relief from Symptoms of Hiatus Hernia; (5)
May Provide Temporary Relief from the Symptoms of Gastric Reflux; (6)
May Provide Temporary Relief of Nighttime Heattburn; (7)
The Optional Heating Accessory Provides Temporary Relief from Mild Arthritis (8) and Joint Pain, as well as Muscle Pain Associated with Stress and Tension; and
Sleeping in an Upright Position May Reduce or Fase Light and Occasional (ව) Snoring. **
- Claims 1-4 have already been cleared by the FDA via the 510(k) process. See March 1989 FDA Letter.
本平 Claims 5-9 are subject to new clearance.

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

(Division Sign-Off) 1 21 Division of Anesthesiology, General Ho Infection Control, Dental Device

510(k) Number:

000008

Regulation Number and Section

§ 880.5100 AC-powered adjustable hospital bed.

(a)
Identification. An AC-powered adjustable hospital bed is a device intended for medical purposes that consists of a bed with a built-in electric motor and remote controls that can be operated by the patient to adjust the height and surface contour of the bed. The device includes movable and latchable side rails.(b)
Classification. Class II (special controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 880.9.