CN202665563U - Breast detection device - Google Patents
Breast detection device Download PDFInfo
- Publication number
- CN202665563U CN202665563U CN 201220335916 CN201220335916U CN202665563U CN 202665563 U CN202665563 U CN 202665563U CN 201220335916 CN201220335916 CN 201220335916 CN 201220335916 U CN201220335916 U CN 201220335916U CN 202665563 U CN202665563 U CN 202665563U
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- Prior art keywords
- pressuring piece
- breast cancer
- power set
- cancer device
- pressure transducer
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Abstract
The utility model relates to a breast detection device, which comprises a pressing piece, a pressure sensor and a power device which is connected with the pressing piece and drives the pressing piece to move, wherein the pressure sensor transmits a pressure signal received by the pressing piece to the power device; the power device comprises a controller; and the controller changes the speed of the pressing piece according to the pressure signal. By the breast detection device, pain of a detected person can be relieved, and repeated detection operation is avoided.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates in particular to a kind of breast cancer device.
Background technology
The breast imaging inspection is the best method of early discovery breast carcinoma, and it can just check out with abnormal conditions before symptom appears in breast.General breast imaging detects the breast that needs to adopt compressor compressing those who are investigated, and imaging detection device then can carry out imaging to the breast of being pressed by modes such as rays.For example, a kind of x ray mammary machine for the breast imaging inspection, the bulb and the breast compression device that comprise Vertical Rack, emission X ray form, bulb and breast compression device are located on the Vertical Rack, and during use, those who are investigated will stand before the Vertical Rack, then examinee's breast is put in the breast compression device, the breast compression device can flatten breast gently, like this, utilizes the X ray of bulb emission just can abnormal conditions be checked out through whole breast.
In general, technology is at the uniform velocity oppressed in the many employings of existing breast imaging checkout gear, and namely compressor movement velocity at any time all is consistent.In actual testing process, because the stroke of compressor motion is usually longer, in order to realize detecting fast, the speed of its motion is just relatively very fast.Also namely, compressor can use faster speed compressing mammary gland tissue, and this may cause those who are investigated's compressing position injured.In addition, in order to obtain high-quality medical image, need to oppress as much as possible those who are investigated's mammary gland tissue, high-speed motion then may exceed those who are investigated's pain tolerance point, thereby may cause repeatable operation, increase detection time, increase simultaneously those who are investigated's misery.
The utility model content
Technical problem to be solved in the utility model is, a kind of breast cancer device is provided, and it has the effect that alleviates detected person's misery, avoids repeatedly detecting operation.
For solving the problems of the technologies described above, this utility model provides a kind of breast cancer device, comprise pressuring piece, pressure transducer and be connected, drive the power set of described pressuring piece motion with described pressuring piece, the described pressure transducer pressure signal transmission that described pressuring piece is suffered is given described power set, described power set comprise controller, and described controller changes described pressuring piece speed according to described pressure signal.
Further, described pressure transducer is fixedly connected with pressuring piece.
Further, described breast cancer device also comprises the sensor fixture that is connected between described pressuring piece and the power set, and described pressure transducer is fixed on the described sensor fixture.
Further, described breast cancer device also comprises the release handle that is connected with described pressuring piece, and described release handle drives described pressuring piece and rotates.
Further, described breast cancer device also comprises the fixed axis that connects described release handle and pressuring piece.
Further, described power set are carriage.
Further, described power set comprise screw mandrel and slide block, and described slide block is fixedly connected with pressuring piece, drive described pressuring piece motion.
Further, described power set are tourelle.
Further, described pressure transducer is connected or wireless connections by data wire with power set.
Compared with prior art, breast cancer device of the present utility model comes the pressure of perception pressuring piece by pressure transducer, thereby provide signal to power set, the controller of power set changes the movement velocity of pressuring piece according to different pressure signals, thereby pressuring piece can be adjusted as required.When not touching the detected person, pressuring piece can with faster speed operation, with quick arrival detected person's check point, be saved detection time; When beginning to contact, pressuring piece can to alleviate detected person's misery, be avoided repeatable operation with slower speed operation, and low-speed handing can make detected person's mammary gland tissue pressurized even simultaneously, thereby is more suitable for detecting and obtaining high-quality medical image; When detecting end, pressuring piece can flick fast, thereby alleviates fast detected person's misery.
Description of drawings
Fig. 1 is the generalized section of the breast cancer device of this utility model preferred embodiment.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Referring to Fig. 1, the breast cancer device of this utility model preferred embodiment comprises pressuring piece 10, detects the pressure transducer 20 of pressuring piece 10 pressure and the power set 30 that drive the pressuring piece motion.
Pressuring piece 10 is used for compressing detected person's mammary gland tissue, is platy structure, and external shape can be rectangle, square or circular etc., oppresses as long as can realize.In the present embodiment, pressuring piece 10 is the rectangular plate shape structure.
Preferably, for for convenience detach and installation, the breast cancer device can also arrange the sensor fixture 21 that is connected between pressuring piece 10 and the power set 30, and pressure transducer 20 is fixedly installed on the sensor fixture 21.At this moment, the pressure that pressuring piece 10 is subject to passes through sensor fixture 21 signal transmissions to pressure transducer 20, thereby makes pressure transducer 20 produce pressure signals.
The mode that cooperates by power set 30 and pressure transducer 20 is controlled the movement velocity of pressuring piece 10, can make pressuring piece 10 have according to actual needs different movement velocitys.For example, when pressuring piece 10 does not contact with the detected person, can be with faster speed motion, with quick arrival detected person, when pressuring piece 10 contacts with the detected person, pressure transducer 20 is returned to power set 30 with pressuring piece 10 suffered pressure at any time, so that power set 30 change the movement velocity of pressuring piece 10.
Preferably, the control of 30 pairs of pressuring piece 10 speed of power set can be in the following way, when pressuring piece 10 does not touch the detected person, and can be with faster speed operation, for example a 2cm/s; When contacting with the detected person, in order to alleviate detected person's misery, can be with slower speed motion, for example a 0.5cm/s; After detection is finished, can be fast away from the detected person, 4cm/s for example.
Preferably, the breast cancer device of this utility model embodiment can also comprise the release handle 50 that is connected with pressuring piece 10, and release handle 50 drives pressuring piece 10 and rotates, to discharge pressuring piece 10.In the present embodiment, the breast cancer device also comprises fixed axis 60, and release handle 50 is connected with pressuring piece by fixed axis 60 connections.When the breast cancer device occurred unusual or has a power failure, release handle 50 can discharge pressuring piece 10, thereby makes the detected person change relaxation state into from oppressed state, and protection detected person's safety alleviates its misery simultaneously.
Below, the motor process of the breast cancer of this utility model embodiment is elaborated.
Suppose that power set 30 adopt the motor (not shown) to drive slide block 33 relative screw mandrel 31 motions, at this moment, controller control motor, driven by motor screw mandrel 31, and make slide block 33 with respect to screw mandrel 31 motions.Because slide block 33 is fixedly connected with sensor fixture 21, sensor fixture 21 is fixedly connected with pressuring piece 10, pressure transducer 20 is fixed on the sensor fixture 21, so slide block 33 can be with the parts such as dynamic sensor fixture 21, pressure transducer 20, pressuring piece 10 to move together.Before pressuring piece 10 touched the detected person, pressure transducer 20 did not detect pressure, and pressuring piece 10 can be with faster speed operation, for example a 2cm/s.When pressuring piece 10 with after the detected person begins to contact, pressure transducer 20 detects pressure, and with the controller of pressure signal transmission to power set 30, controller is according to the relation of predefined speed and pressure, determine the pressuring piece 10 current speed that need change, and control the movement velocity of slide block 33 relative screw mandrels 31 by the modes such as rotating speed of control motor, thereby make the speed of pressuring piece 10 change to speed suitable under the current pressure, for example, 0.5cm/s.After detection was finished, pressuring piece 10 need to move upward, and at this moment, controller can be controlled motor and change slide block 33 with respect to the direction of motion and the movement velocity of screw mandrel 31, for example, and 4cm/s.
Suppose in testing process; because the breast cancer device occurs unusual or has a power failure; this moment, pressuring piece 10 was still oppressed the detection position the detected person; at this moment, can discharge pressuring piece 10 by release handle 50, change the direction of pressuring piece 10; pressuring piece 10 is rotated; thereby make the detected person from oppressed recovering state to relaxation state, to alleviate its misery, guarantee simultaneously the security performance of breast cancer device.
Preferably, pressuring piece adopts three kinds of different speed in the present embodiment, when practical operation, can also set as required other speed, as long as corresponding change control device logic.
The breast cancer device of this utility model embodiment comes the pressure of perception pressuring piece by pressure transducer, thereby provide signal to power set, the controller of power set changes the movement velocity of pressuring piece according to different pressure signals, thereby pressuring piece can be adjusted as required.When not touching the detected person, pressuring piece can with faster speed operation, with quick arrival detected person's check point, be saved detection time; When beginning to contact, pressuring piece can to alleviate detected person's misery, be avoided repeatable operation with slower speed operation, and low-speed handing can make detected person's mammary gland tissue pressurized even simultaneously, thereby is more suitable for detecting and obtaining high-quality medical image; When detecting end, pressuring piece can flick fast, thereby alleviates fast detected person's misery.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. breast cancer device, comprise pressuring piece and be connected, drive the power set that described pressuring piece moves with described pressuring piece, it is characterized in that, described breast cancer device also comprises pressure transducer, the described pressure transducer pressure signal transmission that described pressuring piece is suffered is given described power set, described power set comprise controller, and described controller changes described pressuring piece speed according to described pressure signal.
2. breast cancer device according to claim 1 is characterized in that, described pressure transducer is fixedly connected with pressuring piece.
3. breast cancer device according to claim 1 is characterized in that, described breast cancer device also comprises the sensor fixture that is connected between described pressuring piece and the power set, and described pressure transducer is fixed on the described sensor fixture.
4. breast cancer device according to claim 1 is characterized in that, described breast cancer device also comprises the release handle that is connected with described pressuring piece, and described release handle drives described pressuring piece and rotates.
5. breast cancer device according to claim 4 is characterized in that, described breast cancer device also comprises the fixed axis that connects described release handle and pressuring piece.
6. according to claim 1 to 5 each described breast cancer devices, it is characterized in that described power set are carriage.
7. breast cancer device according to claim 6 is characterized in that, described power set comprise screw mandrel and slide block, and described slide block is fixedly connected with pressuring piece, drives described pressuring piece motion.
8. according to claim 1 to 5 each described breast cancer devices, it is characterized in that described power set are tourelle.
9. breast cancer device according to claim 1 is characterized in that, described pressure transducer is connected or wireless connections by data wire with power set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335916 CN202665563U (en) | 2012-06-30 | 2012-06-30 | Breast detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220335916 CN202665563U (en) | 2012-06-30 | 2012-06-30 | Breast detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202665563U true CN202665563U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220335916 Expired - Lifetime CN202665563U (en) | 2012-06-30 | 2012-06-30 | Breast detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202665563U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767719A (en) * | 2013-12-27 | 2014-05-07 | 沈阳东软医疗系统有限公司 | Pressure motion protection method and device of breast X-ray machine and corresponding system |
| CN105188548A (en) * | 2013-03-12 | 2015-12-23 | 通用电气公司 | Digital mammography device |
| CN105476652A (en) * | 2016-01-05 | 2016-04-13 | 深圳安科高技术股份有限公司 | Breast compressor movement device and pressure and thickness calibrating method thereof |
| CN105726049A (en) * | 2016-01-14 | 2016-07-06 | 深圳安科高技术股份有限公司 | Digital mammary gland X-ray machine and automatic exposure image optimization method thereof |
| CN106473758A (en) * | 2015-08-24 | 2017-03-08 | 上海联影医疗科技有限公司 | Breast imaging equipment and its control method |
| CN107095685A (en) * | 2017-03-16 | 2017-08-29 | 深圳圣诺医疗设备股份有限公司 | Breast X-ray system, compression device and its pressure-detecting device |
| CN107518908A (en) * | 2016-06-22 | 2017-12-29 | 富士胶片株式会社 | Mammography apparatus and its control method, storage medium, control device |
| CN108209953A (en) * | 2018-01-17 | 2018-06-29 | 江苏美伦影像系统有限公司 | A kind of mammary gland X ray photographing system that can promptly discharge compressing |
| CN109893158A (en) * | 2019-03-14 | 2019-06-18 | 深圳柏斯生物科技有限公司 | Mammary gland compressorium and method |
| US11350891B2 (en) | 2018-05-25 | 2022-06-07 | Hologic, Inc. | Compression arm devices and methods |
-
2012
- 2012-06-30 CN CN 201220335916 patent/CN202665563U/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105188548A (en) * | 2013-03-12 | 2015-12-23 | 通用电气公司 | Digital mammography device |
| CN105188548B (en) * | 2013-03-12 | 2019-06-11 | 通用电气公司 | Digital mammography apparatus |
| US10251618B2 (en) | 2013-03-12 | 2019-04-09 | General Electric Company | Digital mammography device with pressure pad pressure control |
| CN103767719B (en) * | 2013-12-27 | 2016-01-27 | 沈阳东软医疗系统有限公司 | The compressing movement protection method of breast X-ray machine, device and correspondence system |
| CN103767719A (en) * | 2013-12-27 | 2014-05-07 | 沈阳东软医疗系统有限公司 | Pressure motion protection method and device of breast X-ray machine and corresponding system |
| CN106473758A (en) * | 2015-08-24 | 2017-03-08 | 上海联影医疗科技有限公司 | Breast imaging equipment and its control method |
| CN105476652B (en) * | 2016-01-05 | 2018-08-14 | 深圳安科高技术股份有限公司 | A kind of breast compression device telecontrol equipment and its pressure and thickness calibration method |
| CN105476652A (en) * | 2016-01-05 | 2016-04-13 | 深圳安科高技术股份有限公司 | Breast compressor movement device and pressure and thickness calibrating method thereof |
| CN105726049A (en) * | 2016-01-14 | 2016-07-06 | 深圳安科高技术股份有限公司 | Digital mammary gland X-ray machine and automatic exposure image optimization method thereof |
| CN105726049B (en) * | 2016-01-14 | 2018-10-26 | 深圳安科高技术股份有限公司 | A kind of digital galactophore X-ray production apparatus and its automatic exposure image optimization method |
| CN107518908A (en) * | 2016-06-22 | 2017-12-29 | 富士胶片株式会社 | Mammography apparatus and its control method, storage medium, control device |
| CN107518908B (en) * | 2016-06-22 | 2023-02-24 | 富士胶片株式会社 | Mammography apparatus, control method thereof, storage medium, and control apparatus |
| WO2018166309A1 (en) * | 2017-03-16 | 2018-09-20 | 深圳圣诺医疗设备股份有限公司 | Mammographic x-ray system, compression device and pressure detection device thereof |
| CN107095685A (en) * | 2017-03-16 | 2017-08-29 | 深圳圣诺医疗设备股份有限公司 | Breast X-ray system, compression device and its pressure-detecting device |
| CN107095685B (en) * | 2017-03-16 | 2020-02-14 | 深圳圣诺医疗设备股份有限公司 | Mammary gland X-ray system, compressor and pressure detection device thereof |
| CN108209953A (en) * | 2018-01-17 | 2018-06-29 | 江苏美伦影像系统有限公司 | A kind of mammary gland X ray photographing system that can promptly discharge compressing |
| US11350891B2 (en) | 2018-05-25 | 2022-06-07 | Hologic, Inc. | Compression arm devices and methods |
| US11890120B2 (en) | 2018-05-25 | 2024-02-06 | Hologic, Inc. | Compression arm devices and methods |
| CN109893158A (en) * | 2019-03-14 | 2019-06-18 | 深圳柏斯生物科技有限公司 | Mammary gland compressorium and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000, Room 408, building A, Hua Han Innovation Park, Nanshan District, Shenzhen, Guangdong Patentee after: SHENZHEN ANGELL TECHNOLOGY Co.,Ltd. Address before: 518000 Hua Han Road, 16, Nanshan District, Guangdong, Shenzhen Province, China Han technology, 3A Patentee before: SHENZHEN ANGELL TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |