CN2460061Y - Multi-focal rotary ultrosonic focusing device for high intensity ultrosonic therapying tumor - Google Patents
Multi-focal rotary ultrosonic focusing device for high intensity ultrosonic therapying tumor Download PDFInfo
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- CN2460061Y CN2460061Y CN 00250639 CN00250639U CN2460061Y CN 2460061 Y CN2460061 Y CN 2460061Y CN 00250639 CN00250639 CN 00250639 CN 00250639 U CN00250639 U CN 00250639U CN 2460061 Y CN2460061 Y CN 2460061Y
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- spherical crown
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Abstract
The utility model relates to a multi-focus rotary ultrasonic focusing device for treating tumors by high-intensity ultrasonic. A main body of the utility model is a spherical crown; a plurality of stair-shaped circular holes which are orderly arranged along the radial direction are arranged on the outer spherical face of the spherical crown; sealing rings, ultrasonic radiators and screws are orderly arranged in a round hole stair with a big stair; the offset of the perpendicular bisector of each piezoelectric ceramic ultrasonic radiator and a spherical core line of the corresponding spherical crown is from 0 to 6 DEG so as to form a plurality of focusing points; the spherical crown is arranged on the top of a sealing tank arranged in a water tank; the spherical crown is connected with a mechanical transmission device. The utility model forms a plurality of the focusing points on a focusing face, increases the treating area, enables healthy tissues to be discontinuously radiated by the ultrasonic, relieves the burning sensations of patients to the healthy tissues and is convenient for the continuous treatment.
Description
This utility model relates to armarium, specifically a kind of many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor.
An ancient woman's ornament agate cutter is the high-tech armarium of developing in recent years, and gamma-rays focuses on inside of human body focus (as tumor) is carried out radiation therapy, kills cancerous cell or other lesion tissue, has good effect, does not damage on every side characteristics such as healthy cell.But the anoxic cell in the tumor is insensitive to gamma-rays.Medical experiment proves that the anoxic cell in the tumor can be by supersonic killing.
The high strength supersonic focus therapeutic tumor equipment of exploitation can only produce single focus, and single focus area is less now, and treatment time is prolonged.In addition, the focus ultrasonic device does not rotate, though focus place ultrasonic energy is stronger, health tissues also is subjected to ultrasonic radiation always, causes health tissues also to produce burning sensation, even reaches the insupportable degree of patient.
The purpose of this utility model is to overcome the deficiency of gamma-ray therapy tumor, many focuses rotary type ultraphonic focusing arrangement of a kind of high intensity ultrasound treatment tumor system is provided, it can with γ cutter, the supporting treatment tumor of X cutter, also can remedy the single focus of existing supersonic focus therapeutic tumor simultaneously and reach the deficiency of not rotating generation, and on focusing surface, form many focuses, to increase the treatment area.Employing also can make the ultrasonic radiation that is subjected to of health tissues interruption around the rotation of spherical crown central axis, to alleviate the burning sensation of patient to health tissues, is convenient to continuous treatment.
The purpose of this utility model is achieved in that
A kind of many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor, to be removably connected to the lathe bed of system of tumor treatment, need with clinical bed, can be positioned at the upper and lower, left and right side of human body, front and back position, and drive as three dimensions by mechanical driving device and to move and, it is characterized in that around the central axis rotation of focusing arrangement:
Described focus ultrasonic device main body is a metal spherical crown, the inside and outside sphere that is of this spherical crown, and its height is less than the radius of sphere, and there is the axle sleeve of the connection power transmission shaft that extends backward at the spherical crown center, and the spherical crown end face has the evagination flange that usefulness is installed;
Some little ladder circular holes of outer imperial palace that radially are provided with are in order arranged on the spherical outside surface of spherical crown, dress " O " RunddichtringO in the concave ring groove on the terrace of its big rank circular hole, having, the piezoelectric ceramic ultrasonic irradiator is equipped with in the sealing ring top, extremely contact and seal by the screw in compression that is contained in the screw of circular hole upper end, big rank with the terrace of spherical crown ladder circular hole, the aperture of this ladder circular hole is communicated with Internal Spherical Surface, the perpendicular bisector of described each piezoelectric ceramic ultrasonic irradiator and 0-6 ° of corresponding spherical crown centre of sphere line skew form a plurality of focus points near the centre of sphere of spherical crown;
Described spherical crown connects with flange and is installed in a top that is positioned at the seal box at its back side, the sealing case is positioned over one to be had in the water tank of opening, the human body that this opening is received treatment, the described turning cylinder that is installed in the spherical crown axle sleeve passes this water tank hermetically, and this turning cylinder connects the mechanical driving device of therapy system.
Near the multifocal quantity that described each piezoelectric ceramic ultrasonic irradiator forms the spherical crown centre of sphere is 2-4.
Described screw is hollow insulation screw.
The material of described metal spherical crown is an aluminium alloy.
This utility model has following actively useful effect:
(1) produces many focuses, increased the area of treatment tumor.
(2) spherical crown is rotatable, and makes the unlikely continuous ultrasound wave radiation that is subjected to of health tissues, and patient's burning sensation is alleviated greatly;
(3) this device can strengthen effect, the raising curative effect of killing anoxic cell in tumor or the focus;
(4) compare with X cutter, γ cutter, this device does not have lonizing radiation to pollute, and is safe in utilization;
(5) this device production, operation, maintenance cost are all lower.
Now in conjunction with the accompanying drawings with preferred embodiment:
Fig. 1 is the structural representation of this utility model one embodiment;
Fig. 2 is the right side view of Fig. 1;
Fig. 3 is the mounting structure partial enlarged drawing of piezoelectric ceramic ultrasonic irradiator among Fig. 1;
Fig. 4 is a kind of user mode embodiment sketch map of the present utility model.
Accompanying drawing number:
1. spherical crown 101. axle sleeves 102. flanges
103. concave ring groove in the big rank circular hole 104. little rank circular holes 105.
2. " O " RunddichtringO
3. piezoelectric ceramic ultrasonic irradiator
4. hollow insulation screw
5. focus 501. focuses 502. focuses
6. seal box
7. water tank 701. sealing rings
8. (connect therapeutic bed mechanical driving device) power transmission shaft
9. the lathe bed of therapy system
10. patient's 11. water of receiving treatment
Please refer to Fig. 1, Fig. 2, this utility model is a kind of many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor, with the lathe bed 9 that is removably connected to system of tumor treatment, need with clinical bed, can be positioned at the upper and lower, left and right side of human body, front and back position, and drive by mechanical driving device and to move as three dimensions, reach the central axis rotation around focusing arrangement, this utility model does not relate to the complete machine of therapy system, only relates to and the matching used focus ultrasonic device of complete machine.
Described focus ultrasonic device main body is a metal spherical crown 1, the inside and outside sphere that is of this spherical crown, and its height is less than the radius of sphere, and there is the axle sleeve 101 of the connection power transmission shaft that extends backward at the spherical crown center, and the spherical crown end face has the evagination flange 102 that usefulness is installed;
Please be simultaneously with reference to Fig. 3, the ladder circular hole that some outer big endoporus that radially are provided with are in order arranged on the spherical outside surface of spherical crown 1, in the concave ring groove 105 " O " RunddichtringO 2 is housed on the terrace of its big rank circular hole 103, having, piezoelectric ceramic ultrasonic irradiator 3 is equipped with in " O " RunddichtringO 2 tops, be compacted to the terrace of spherical crown ladder circular hole and contact and seal by being contained in screw 4 in the big rank circular hole 103 upper end screws, the aperture 104 of this ladder circular hole is communicated with Internal Spherical Surface, the perpendicular bisector of described each piezoelectric ceramic ultrasonic irradiator 3 and 0-6 ° of corresponding spherical crown centre of sphere line skew, and near the centre of sphere of spherical crown 1, form a plurality of focus points 501,502
Please refer to Fig. 4, described spherical crown 1 connects with flange 102 and is installed in a top that is positioned at the seal box 6 at its back side, sealing case 6 is positioned over one to be had in the water tank 7 of opening, water 10 is housed in this water tank, the human body 10 that this opening is received treatment, the described turning cylinder 8 that is installed in spherical crown axle sleeve 101 passes this water tank hermetically, and this turning cylinder 8 connects the mechanical driving device of therapy system.
Near the quantity of many focuses 5 that described each piezoelectric ceramic ultrasonic irradiator 3 forms the spherical crown centre of sphere is 2-4.
Described screw 4 is hollow insulation screw.
The material of described metal spherical crown 1 is an aluminium alloy.
This utility model also can single focus work according to clinical needs.
Claims (5)
1. many focuses rotary type ultraphonic focusing arrangement of a high intensity ultrasound treatment tumor, with the lathe bed (9) that is removably connected to system of tumor treatment, need with clinical bed, can be positioned at the upper and lower, left and right side of human body, front and back position, and drive as three dimensions by mechanical driving device and to move and, it is characterized in that around the central axis rotation of focusing arrangement:
Described focus ultrasonic device main body is a metal spherical crown (1), the inside and outside sphere that is of this spherical crown, its height is less than the radius of sphere, and there is the axle sleeve (101) of the connection power transmission shaft that extends backward at the spherical crown center, and the spherical crown end face has the evagination flange (102) that usefulness is installed;
Some little ladder circular holes of outer imperial palace that radially are provided with are in order arranged on the spherical outside surface of spherical crown, dress " O " RunddichtringO (2) in the interior concave ring groove (105) is arranged on the terrace of its big rank circular holes (103), piezoelectric ceramic ultrasonic irradiator (3) is equipped with in sealing ring (2) top, be compacted to the terrace of spherical crown ladder circular hole and contact and seal by being contained in screw (4) in the screw of big rank circular holes (103) upper ends, the aperture of this ladder circular hole (104) is communicated with Internal Spherical Surface, the perpendicular bisector of described each piezoelectric ceramic ultrasonic irradiator (3) and 0-6 ° of corresponding spherical crown centre of sphere line skew form a plurality of focus points (5) near the centre of sphere of spherical crown (1).
2. many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor as claimed in claim 1, it is characterized in that: described spherical crown (1) connects with flange (102) and is installed in a top that is positioned at the seal box (6) at its back side, sealing case (6) is positioned over one to be had in the water tank (7) of opening, the human body that this opening is received treatment (10), the described turning cylinder (8) that is installed in spherical crown axle sleeve (101) passes this water tank hermetically, and this turning cylinder (8) connects the mechanical driving device of therapy system.
3. many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor as claimed in claim 1 is characterized in that: near the quantity of many focuses (5) that described each piezoelectric ceramic ultrasonic irradiator (3) forms the spherical crown centre of sphere is 2-4.
4. many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor as claimed in claim 1 is characterized in that: described screw (4) is hollow insulation screw.
5. many focuses rotary type ultraphonic focusing arrangement of high intensity ultrasound treatment tumor as claimed in claim 1 is characterized in that: the material of described metal spherical crown (1) is an aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250639 CN2460061Y (en) | 2000-08-23 | 2000-08-23 | Multi-focal rotary ultrosonic focusing device for high intensity ultrosonic therapying tumor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250639 CN2460061Y (en) | 2000-08-23 | 2000-08-23 | Multi-focal rotary ultrosonic focusing device for high intensity ultrosonic therapying tumor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460061Y true CN2460061Y (en) | 2001-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00250639 Expired - Fee Related CN2460061Y (en) | 2000-08-23 | 2000-08-23 | Multi-focal rotary ultrosonic focusing device for high intensity ultrosonic therapying tumor |
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| CN (1) | CN2460061Y (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004071581A1 (en) * | 2003-02-11 | 2004-08-26 | Shanghai A & S Science Technology Development Co., Ltd. | Multi-focus ultrasonic transducer |
| CN100435886C (en) * | 2002-11-21 | 2008-11-26 | 北京仁德盛科技有限责任公司 | Transducer for supersonic tumor curing instrument |
| CN100462115C (en) * | 2005-09-26 | 2009-02-18 | 西安交通大学 | Drive control method of acoustic field focus mode of sphere phase array focused ultrasound transducer |
| CN101090670B (en) * | 2004-08-17 | 2010-05-26 | 特赫尼恩研究与发展基金有限公司 | Ultrasonic image-guided tissue-damaging system and method |
| CN105139847A (en) * | 2015-08-14 | 2015-12-09 | 东南大学 | Enhanced acoustic focusing device |
| US10864385B2 (en) | 2004-09-24 | 2020-12-15 | Guided Therapy Systems, Llc | Rejuvenating skin by heating tissue for cosmetic treatment of the face and body |
| US10888717B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, Llc | Probe for ultrasound tissue treatment |
| US10888718B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, L.L.C. | Ultrasound probe for treating skin laxity |
| US10888716B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, Llc | Energy based fat reduction |
| US10960236B2 (en) | 2004-10-06 | 2021-03-30 | Guided Therapy Systems, Llc | System and method for noninvasive skin tightening |
| US11123039B2 (en) | 2008-06-06 | 2021-09-21 | Ulthera, Inc. | System and method for ultrasound treatment |
| US11167155B2 (en) | 2004-10-06 | 2021-11-09 | Guided Therapy Systems, Llc | Ultrasound probe for treatment of skin |
| US11207548B2 (en) | 2004-10-07 | 2021-12-28 | Guided Therapy Systems, L.L.C. | Ultrasound probe for treating skin laxity |
| US11224895B2 (en) | 2016-01-18 | 2022-01-18 | Ulthera, Inc. | Compact ultrasound device having annular ultrasound array peripherally electrically connected to flexible printed circuit board and method of assembly thereof |
| US11235179B2 (en) | 2004-10-06 | 2022-02-01 | Guided Therapy Systems, Llc | Energy based skin gland treatment |
| US11241218B2 (en) | 2016-08-16 | 2022-02-08 | Ulthera, Inc. | Systems and methods for cosmetic ultrasound treatment of skin |
| US11338156B2 (en) | 2004-10-06 | 2022-05-24 | Guided Therapy Systems, Llc | Noninvasive tissue tightening system |
| US11351401B2 (en) | 2014-04-18 | 2022-06-07 | Ulthera, Inc. | Band transducer ultrasound therapy |
| US11400319B2 (en) | 2004-10-06 | 2022-08-02 | Guided Therapy Systems, Llc | Methods for lifting skin tissue |
| US11517772B2 (en) | 2013-03-08 | 2022-12-06 | Ulthera, Inc. | Devices and methods for multi-focus ultrasound therapy |
| US11724133B2 (en) | 2004-10-07 | 2023-08-15 | Guided Therapy Systems, Llc | Ultrasound probe for treatment of skin |
| US11883688B2 (en) | 2004-10-06 | 2024-01-30 | Guided Therapy Systems, Llc | Energy based fat reduction |
| US11944849B2 (en) | 2018-02-20 | 2024-04-02 | Ulthera, Inc. | Systems and methods for combined cosmetic treatment of cellulite with ultrasound |
| US12076591B2 (en) | 2018-01-26 | 2024-09-03 | Ulthera, Inc. | Systems and methods for simultaneous multi-focus ultrasound therapy in multiple dimensions |
| US12102473B2 (en) | 2008-06-06 | 2024-10-01 | Ulthera, Inc. | Systems for ultrasound treatment |
-
2000
- 2000-08-23 CN CN 00250639 patent/CN2460061Y/en not_active Expired - Fee Related
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435886C (en) * | 2002-11-21 | 2008-11-26 | 北京仁德盛科技有限责任公司 | Transducer for supersonic tumor curing instrument |
| WO2004071581A1 (en) * | 2003-02-11 | 2004-08-26 | Shanghai A & S Science Technology Development Co., Ltd. | Multi-focus ultrasonic transducer |
| CN101090670B (en) * | 2004-08-17 | 2010-05-26 | 特赫尼恩研究与发展基金有限公司 | Ultrasonic image-guided tissue-damaging system and method |
| US10864385B2 (en) | 2004-09-24 | 2020-12-15 | Guided Therapy Systems, Llc | Rejuvenating skin by heating tissue for cosmetic treatment of the face and body |
| US11590370B2 (en) | 2004-09-24 | 2023-02-28 | Guided Therapy Systems, Llc | Rejuvenating skin by heating tissue for cosmetic treatment of the face and body |
| US10888718B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, L.L.C. | Ultrasound probe for treating skin laxity |
| US11338156B2 (en) | 2004-10-06 | 2022-05-24 | Guided Therapy Systems, Llc | Noninvasive tissue tightening system |
| US10888717B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, Llc | Probe for ultrasound tissue treatment |
| US11883688B2 (en) | 2004-10-06 | 2024-01-30 | Guided Therapy Systems, Llc | Energy based fat reduction |
| US10888716B2 (en) | 2004-10-06 | 2021-01-12 | Guided Therapy Systems, Llc | Energy based fat reduction |
| US10960236B2 (en) | 2004-10-06 | 2021-03-30 | Guided Therapy Systems, Llc | System and method for noninvasive skin tightening |
| US11717707B2 (en) | 2004-10-06 | 2023-08-08 | Guided Therapy Systems, Llc | System and method for noninvasive skin tightening |
| US11167155B2 (en) | 2004-10-06 | 2021-11-09 | Guided Therapy Systems, Llc | Ultrasound probe for treatment of skin |
| US11179580B2 (en) | 2004-10-06 | 2021-11-23 | Guided Therapy Systems, Llc | Energy based fat reduction |
| US11207547B2 (en) | 2004-10-06 | 2021-12-28 | Guided Therapy Systems, Llc | Probe for ultrasound tissue treatment |
| US11697033B2 (en) | 2004-10-06 | 2023-07-11 | Guided Therapy Systems, Llc | Methods for lifting skin tissue |
| US11400319B2 (en) | 2004-10-06 | 2022-08-02 | Guided Therapy Systems, Llc | Methods for lifting skin tissue |
| US11235180B2 (en) | 2004-10-06 | 2022-02-01 | Guided Therapy Systems, Llc | System and method for noninvasive skin tightening |
| US11235179B2 (en) | 2004-10-06 | 2022-02-01 | Guided Therapy Systems, Llc | Energy based skin gland treatment |
| US11724133B2 (en) | 2004-10-07 | 2023-08-15 | Guided Therapy Systems, Llc | Ultrasound probe for treatment of skin |
| US11207548B2 (en) | 2004-10-07 | 2021-12-28 | Guided Therapy Systems, L.L.C. | Ultrasound probe for treating skin laxity |
| CN100462115C (en) * | 2005-09-26 | 2009-02-18 | 西安交通大学 | Drive control method of acoustic field focus mode of sphere phase array focused ultrasound transducer |
| US11723622B2 (en) | 2008-06-06 | 2023-08-15 | Ulthera, Inc. | Systems for ultrasound treatment |
| US12102473B2 (en) | 2008-06-06 | 2024-10-01 | Ulthera, Inc. | Systems for ultrasound treatment |
| US11123039B2 (en) | 2008-06-06 | 2021-09-21 | Ulthera, Inc. | System and method for ultrasound treatment |
| US11517772B2 (en) | 2013-03-08 | 2022-12-06 | Ulthera, Inc. | Devices and methods for multi-focus ultrasound therapy |
| US11969609B2 (en) | 2013-03-08 | 2024-04-30 | Ulthera, Inc. | Devices and methods for multi-focus ultrasound therapy |
| US11351401B2 (en) | 2014-04-18 | 2022-06-07 | Ulthera, Inc. | Band transducer ultrasound therapy |
| CN105139847B (en) * | 2015-08-14 | 2018-10-02 | 东南大学 | A kind of Acoustic focusing device of enhancing |
| CN105139847A (en) * | 2015-08-14 | 2015-12-09 | 东南大学 | Enhanced acoustic focusing device |
| US11224895B2 (en) | 2016-01-18 | 2022-01-18 | Ulthera, Inc. | Compact ultrasound device having annular ultrasound array peripherally electrically connected to flexible printed circuit board and method of assembly thereof |
| US11241218B2 (en) | 2016-08-16 | 2022-02-08 | Ulthera, Inc. | Systems and methods for cosmetic ultrasound treatment of skin |
| US12076591B2 (en) | 2018-01-26 | 2024-09-03 | Ulthera, Inc. | Systems and methods for simultaneous multi-focus ultrasound therapy in multiple dimensions |
| US11944849B2 (en) | 2018-02-20 | 2024-04-02 | Ulthera, Inc. | Systems and methods for combined cosmetic treatment of cellulite with ultrasound |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |