IP Library Granted Patent US 7,942,916
Granted Patent B2
US 7,942,916 · App. 11/607,551 · Granted May 17, 2011

Phototreatment device for use with coolants and topical substances

Assignee: Palomar Medical Technologies, Inc.
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Quick Facts
Patent No.
US 7,942,916
App. No.
11/607,551
Granted
May 17, 2011
Kind
B2
Abstract

Methods and systems are disclosed for phototreatment in which replaceable containers comprising one or more adjuvant (consumable or re-useable) substances are employed. The adjuvant substance can be, for example, a topical substance or a coolant. Systems are disclosed for using a topical substance to detect contact of a phototreatment device with a tissue, detect speed of a phototreatment device over the tissue, detect regions of tissue that have been treated by a phototreatment device and/or to provide other benefits to the tissue such as improved skin tone and texture, tanning, etc. Safety systems are also disclosed that ensure that a proper consumable substance and/or container is connected to a phototreatment device and/or directed to a proper target. Additionally, cooling systems and methods that utilize phase change materials for extracting heat from a light generating device are disclosed.

Claims (22)

1. A method of operating a phototreatment device comprising:

applying a marker to a region of tissue:

detecting the marker; and

enabling a function of the phototreatment device when the marker is detected; and

disabling said function when said marker is not detected.

2. The method of claim 1 , further comprising disabling said function until said marker is detected.

3. The method of claim 1 , wherein the marker is one of an absorptive marker, a fluorescent marker, an electric marker, and a magnetic marker.

4. The method of claim 1 , wherein the marker comprises at least one of Food Blue, Toluidine Blue, Brilliant Green, Indigo Carmine, Fast Green, Erioglaucine, Methylene Blue, and Indocyanine Green; carbon particles; china ink; Cu ions, Fe ions, Au ions, Ag ions, and Zn ions, Eosin Y; D&C Orange Nos. 5, 10, and 11; D&C Red Nos. 21, 22, 27, and 28; Zinc sulfide, ALOE-STAT® CONDUCTIVE SKIN LOTION, LECTRON 2 CONDUCTIVITY GEL, ELECTRO-MIST ELECTROLYTE SPRAY, 3M CONDUCTIVE ELECTRODE GEL, FeO, CrO 2 , and magnetite.

5. A container for use with a photocosmetic device, comprising:

at least one compartment defining an interior cavity and configured to contain a substance for use with the photocosmetic device;

an opening in fluid communication with the interior cavity of said compartment and configured to be coupled to a phototreatment device; and

a detection mechanism configured to be coupled to a corresponding detection mechanism of the photocosmetic device.

6. The container of claim 5 , wherein the compartment is fluidly coupled to a head of a phototreatment device.

7. The container of claim 5 , wherein the compartment is fluidly coupled to a heat dissipating element in a phototreatment device.

8. The container of claim 5 , wherein the compartment is in fluid communication with a tissue.

9. The container of claim 5 , wherein the detection mechanism is one of a mechanical mechanism, an optical mechanism, a magnetic mechanism, an electronic mechanism, and a piezoelectronic mechanism.

10. The container of claim 5 , wherein the detection mechanism indicates an aspect of the container.

11. The container of claim 5 , wherein the detection mechanism indicates an aspect of the substance.

12. The container of claim 5 , wherein the container is detachable from the photocosmetic device.

13. The container of claim 5 , wherein the container is configured to be refillable.

14. The container of claim 5 , wherein the container is configured to be reusable.

15. The container of claim 5 , wherein the container is configured to be removable.

Assignments (10)
RELEASE OF SECURITY INTEREST Recorded Mar 1, 2024
From: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION
To: CYNOSURE, LLC; PALOMAR MEDICAL TECHNOLOGIES, LLC
Reel/Frame 066723/0227 →
TERMINATION AND RELEASE OF PATENTS Recorded Feb 29, 2024
From: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
To: CYNOSURE, LLC; PALOMAR MEDICAL TECHNOLOGIES, LLC
Reel/Frame 066707/0957 →
ABL NOTICE AND CONFIRMATION OF GRANT OFSECURITY INTEREST IN PATENTS Recorded Jan 12, 2024
From: CYNOSURE, LLC; PALOMAR MEDICAL TECHNOLOGIES, LLC
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 066222/0937 →
NOTICE AND CONFIRMATION OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Jan 7, 2020
From: CYNOSURE, LLC; PALOMAR MEDICAL TECHNOLOGIES, LLC
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 051496/0579 →
RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded Dec 30, 2019
From: BANK OF AMERICA, N.A.
To: CYNOSURE, LLC
Reel/Frame 051447/0536 →
SECURITY INTEREST Recorded Oct 14, 2019
From: HOLOGIC, INC.; CYNOSURE, LLC; CYTYC CORPORATION; FAXITRON BIOPTICS, LLC; FOCAL THERAPEUTICS, INC.; GEN-PROBE INCORPORATED
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 050719/0701 →
PARTIAL RELEASE OF SECURITY INTEREST ASSIGNMENTS RECORDED AT REEL/FRAME 042261/0911 Recorded Oct 5, 2017
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: PALOMAR MEDICAL TECHNOLOGIES, LLC
Reel/Frame 044127/0923 →
SECURITY INTEREST Recorded May 3, 2017
From: CYNOSURE, INC.; PALOMAR MEDICAL TECHNOLOGIES, LLC
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 042261/0911 →
MERGER Recorded Jan 8, 2014
From: PALOMAR MEDICAL TECHNOLOGIES, INC.
To: PALOMAR MEDICAL TECHNOLOGIES, LLC
Reel/Frame 031936/0704 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2006
From: ALTSHULER, GREGORY B.; YAROSLAVSKY, ILYA; BURKE, III, JAMES; EROFEEV, ANDREI V.; ZENZIE, HENRY; LOPEZ, ROBERT R.; GAAL, CHRISTOPHER
To: PALOMAR MEDICAL TECHNOLOGIES, INC.
Reel/Frame 018664/0234 →
Continuity (6)
Continuation 11598412 · Nov 13, 2006
Continuation 10693682 · Oct 23, 2003
Continuation In Part 10154756 · May 23, 2002
Provisional Application 60420645 · Oct 23, 2002
Provisional Application 60498258 · Aug 25, 2003
Related Publication 20070078501A1 · Apr 5, 2007