SYSTEMS FOR COSMETIC TREATMENT

• US 20120016239A1
• Filed: 09/26/2011
• Published: 01/19/2012
• Est. Priority Date: 10/06/2004
• Status: Abandoned Application

• Current Assignee: Guided Therapy Systems Llc
• Original Assignee: Guided Therapy Systems Llc
• Inventors: BARTHE, PETER G., SLAYTON, MICHAEL H.
• Application Number:
  US13/245,852
• Publication Number:
  US 20120016239A1
• Time in Patent Office: Days
• US Class Current: 600/439
• CPC Class Codes: A61B 2017/00106 ultrasonic
• CPC Class Codes: A61B 2017/00769 Tattoo removal
• CPC Class Codes: A61B 2018/00577 Ablation
• CPC Class Codes: A61B 2090/378 using ultrasound
• CPC Class Codes: A61B 34/10 Computer-aided planning, simulation or modelling of surgical operations
• CPC Class Codes: A61B 8/0858 involving measuring tissue layers, e.g. skin, interfaces
• CPC Class Codes: A61B 8/13 Tomography A61B8/10, A61B8/12 take precedence; tomography for radiation diagnosis A61B6/02
• CPC Class Codes: A61B 8/4209 by using holders, e.g. positioning frames
• CPC Class Codes: A61B 8/4272 involving the acoustic interface between the transducer and the tissue
• CPC Class Codes: A61B 8/4438 Means for identifying the diagnostic device, e.g. barcodes
• CPC Class Codes: A61B 8/4455 Features of the external shape of the probe, e.g. ergonomic aspects
• CPC Class Codes: A61B 8/4461 Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
• CPC Class Codes: A61N 2007/0008 Destruction of fat cells
• CPC Class Codes: A61N 2007/0034 Skin treatment
• CPC Class Codes: A61N 2007/0052 using the same transducer for therapy and imaging
• CPC Class Codes: A61N 2007/006 Lenses
• CPC Class Codes: A61N 2007/0065 Concave transducers
• CPC Class Codes: A61N 2007/0082 Scanning transducers
• CPC Class Codes: A61N 2007/0091 with moving parts, e.g. transducers, lenses, reflectors
• CPC Class Codes: A61N 7/00 Ultrasound therapy lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 ; using ultrasound for introducing media into the body A61M37/0092
• CPC Class Codes: A61N 7/02 : Localised ultrasound hyperthermia hyperthermia in general A61F7/00

Abstract

Embodiments of a dermatological cosmetic treatment and imaging system and method can include use of a hand wand and a removable transducer module having an ultrasound transducer. The system can include a control module that is coupled to the hand wand and has a graphical user interface for controlling the removable transducer module, and an interface coupling the hand wand to the control module. In some embodiments, the cosmetic treatment system may be used in cosmetic procedures on at least a portion of a face, head, neck, body, and/or other part of a patient for a face lift, a brow lift, a chin lift, an eye treatment, a wrinkle reduction, a scar reduction, a burn treatment, a tattoo removal, a skin tightening, a vein reduction, a treatment on a sweat gland, a treatment of hyperhidrosis, a sun spot removal, a fat treatment, a vaginal rejuvenation, and/or an acne treatment.

Claims

1. An aesthetic imaging and treatment system for use in cosmetic treatment, the system comprising:

an ultrasonic probe comprising;

a first switch operably controlling an ultrasonic imaging function for providing an ultrasonic imaging;

a second switch operably controlling an ultrasonic treatment function for providing an ultrasonic treatment; and

a movement mechanism configured to direct ultrasonic treatment in a linear sequence of individual thermal lesions; and

a transducer module,

wherein said transducer module is configured for both ultrasonic imaging and ultrasonic treatment,

wherein said transducer module is configured for interchangeable coupling to the ultrasonic probe,

wherein said transducer module is configured to apply ultrasonic therapy to tissue at least at a first depth,

wherein said transducer module is configured to be operably coupled to at least one of said first switch, said second switch and said movement mechanism; and

a control module,

wherein the control module comprises a processor and a display for controlling said transducer module.

2. The aesthetic imaging and treatment system of claim 1, further comprising a second transducer module configured to apply ultrasonic therapy to tissue at a second depth, wherein the second depth is different than the first depth.

3. The aesthetic imaging and treatment system of claim 1, wherein the movement mechanism is configured to be programmed to provide variable spacing between said individual thermal lesions.

4. The aesthetic imaging and treatment system claim 1, wherein the movement mechanism is configured for travel through a liquid-tight seal.

5. The aesthetic imaging and treatment system claim 1, wherein the thermal lesions are discrete.

6. The aesthetic imaging and treatment system according to claim 1, wherein the linear sequence of individual thermal lesions has a treatment spacing in a range from about 0.01 mm to about 25 mm.

7. The aesthetic imaging and treatment system according to claim 1, wherein said treatment function is at least one of a face lift, a brow lift, a chin lift, an eye treatment, a wrinkle reduction, a scar reduction, a burn treatment, a tattoo removal, a skin tightening, a vein removal, a vein reduction, a treatment on a sweat gland, a treatment of hyperhidrosis, a sun spot removal, a fat treatment, a vaginal rejuvenation, and an acne treatment.

8. The aesthetic imaging and treatment system according to claim 1, wherein said first and second switches comprises user operated buttons or keys.

9. The aesthetic imaging and treatment system according to claim 1, wherein at least one of the first switch and the second switch is activated by the control module.

10. The aesthetic imaging and treatment system according to claim 2, wherein the first depth and the second depth are located at different depths below a single region of a skin surface to increase the overall volume of tissue treated below said skin surface, thereby providing an enhanced overall cosmetic result.

11. The aesthetic imaging and treatment system according to claim 1, wherein the transducer module further comprises:

at least one interface coupleable to said ultrasonic probe,

wherein the interface coupling said ultrasonic probe to said control module transfers a signal between said ultrasonic probe and said control module.

12. An aesthetic imaging and treatment system comprising:

an ultrasonic probe comprising at least one manually-activated controller;

a transducer module comprising an ultrasound transducer and at least one interface coupleable to said ultrasonic probe, wherein said ultrasound transducer is configured for both ultrasonic imaging and ultrasonic treatment;

a movement mechanism operable to move said ultrasound transducer within said transducer module;

a control module coupled to said ultrasonic probe and comprising a graphical user interface for controlling said transducer module; and

wherein the interface coupling said ultrasonic probe to said control module transfers a signal between said ultrasonic probe and said control module.

13. The system according to claim 12, further comprising a second transducer module configured to apply ultrasonic therapy to a second layer of tissue, wherein the second layer of tissue is at a different depth than the first layer of tissue.

14. The system according to claim 12, further comprising a third transducer module configured to apply ultrasonic therapy to a third layer of tissue, wherein the third layer of tissue is at a different depth than both the first and second layers of tissue.

15. The system according to claim 12, further comprising a latch mechanism removably holding said transducer module in said wand.

16. An aesthetic imaging and treatment system for use in cosmetic treatment, the system comprising:

a first controlling device operably controlling an ultrasonic imaging function for providing an ultrasonic imaging;

a second controlling device operably controlling an ultrasonic treatment function for providing an ultrasonic treatment; and

a hand wand comprising;

a movement mechanism configured to direct ultrasonic treatment in a linear sequence of individual thermal lesions; and

at least a first and a second removable transducer module,

wherein said first and second transducer modules are configured for both ultrasonic imaging and ultrasonic treatment,

wherein said first and second transducer modules are configured for interchangeable coupling to the hand wand,

wherein said first transducer module is configured to apply ultrasonic therapy to a first layer of tissue,

wherein said second transducer module is configured to apply ultrasonic therapy to a second layer of tissue, wherein the second layer of tissue is at a different depth than the first layer of tissue, and

wherein said first and second transducer modules are configured to be operably coupled to at least one of said first controlling device, said second controlling device and said movement mechanism.

17. A treatment system, the system comprising:

a controlling device operably controlling an ultrasonic treatment function for providing an ultrasonic treatment; and

a hand wand configured to direct ultrasonic treatment in a linear sequence of individual thermal lesions comprising at least a first and a second removable transducer module,

wherein said first and second transducer modules are configured for interchangeable coupling to the hand wand,

wherein said first transducer module is configured to apply ultrasonic therapy to a first layer of tissue,

wherein said second transducer module is configured to apply ultrasonic therapy to a second layer of tissue, wherein the second layer of tissue is at a different depth than the first layer of tissue, and

wherein said first and second transducer modules are configured to be operably coupled to at least one of said controlling device and said movement mechanism.

18. A treatment system according to claim 17, the hand wand further comprising a movement mechanism configure to direct said ultrasonic treatment in said linear sequence of individual thermal lesions, said movement mechanism configured for removable coupling to said first and second transducer modules.

19. A method according to claim 17, wherein said imaging occurs prior to or after said therapy.

20. A method according to claim 17, wherein said imaging occurs simultaneously with said therapy.