CN104127196A - Breast compressing device - Google Patents
Breast compressing device Download PDFInfo
- Publication number
- CN104127196A CN104127196A CN201410360922.3A CN201410360922A CN104127196A CN 104127196 A CN104127196 A CN 104127196A CN 201410360922 A CN201410360922 A CN 201410360922A CN 104127196 A CN104127196 A CN 104127196A
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- Prior art keywords
- mammary gland
- forcing
- dan
- plate
- trigger
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Abstract
The invention discloses a breast compressing device and a breast machine system. The breast compressing device comprises a compressing plate and a compressing joint. At least one protrusion is arranged on the compressing plate. The compressing joint is provided with a plurality of triggers. The protrusions and the triggers are arranged oppositely. The protrusions are used for pressing the different triggers in the compressing joint, and therefore different compressing plates can be identified. A hardware structure is utilized for identifying the different compressing plates, and compared with an image identifying mode, the identifying mode is simple, reliable and low in cost.
Description
Technical field
The present invention relates to field of medical, especially a kind of mammary gland [Dan.
Background technology
Special unit for mammography is for checking the medical apparatus and instruments of woman mammary gland disease, as whether diagnosis suffers from tumor etc.During inspection, mammary gland body bottom is ridden in and supported on filter, then plate for forcing thoracic wall end face is adjacent to thoracic wall, plate for forcing lower plane is fitted in mammary gland top, starts plate for forcing motor, makes plate for forcing slowly press to the inspection photography state of regulation.
Mammary gland is examined in plate for forcing compressing, the minimizing breast thickness of rule, allow body of gland fully launch, be conducive to check, for example allow x-ray bundle from subcutaneous area to thoracic wall, be more prone to and penetrate regularly, compared with thick tissue regions have good penetrance and thin region without too penetrating, reduce the required dosage of suitable exposure, reduce scattered rays simultaneously, improve the contrast of film.In different breast examinations, can use different plate for forcing, for example, when conventional mammography, adopt standard plate for forcing; During local spot film, need select according to pathological changes size the plate for forcing of different-diameter and shape; While carrying out aspiration biopsy, select plate for forcing with holes etc., thus must make mammary gland machine system can identify different plate for forcing, and then corresponding different inspections.
In existing mammary gland machine product, use image recognition technology to realize the identification to different mammary gland plates, as shown in Fig. 1 (a) and Fig. 1 (b), the bar paten of different length is set at the end face of different plate for forcing installation ends, thereby identifies different plate for forcing by the variation of electronic component perception pattern.Image recognition technology need to utilize computer that image is processed, analyzed and understands, and just can tell different patterns, and this recognition method is complicated, and cost is higher.
Summary of the invention
In order to solve the problems of the prior art, the present invention proposes a kind of mammary gland [Dan, this device is by the end face of the installation end of plate for forcing is arranged to different convex shape, thereby the different triggers in triggering compressing joint are realized the identification to different plate for forcing; The invention allows for a kind of mammary gland machine system, the signal of telecommunication that this mammary gland machine system provides according to mammary gland [Dan is identified different plate for forcing.
In order to reach described object, according to one embodiment of present invention, provide a kind of mammary gland [Dan, comprising:
Plate for forcing,
Evaluator,
Wherein, at least one projection is set on described plate for forcing, a plurality of triggers are set on described evaluator, described projection and described trigger are oppositely arranged to trigger corresponding trigger.
Optionally, described evaluator is compressing joint.
Optionally, described projection is circle or rectangle.
Optionally, described mammary gland [Dan also comprises a plurality of switch elements, the corresponding switch element of trigger described in each.
Optionally, described switch element is microswitch, approach switch or Hall switch.
Optionally, described a plurality of trigger is two-dimensional array and arranges.
Optionally, the rectangular arrayed of described a plurality of trigger.
Optionally, the rounded arrayed of described a plurality of trigger.
According to another embodiment of the present invention, a kind of mammary gland machine system is provided, has comprised control unit and above-mentioned any mammary gland [Dan, wherein, described control unit receives the signal of telecommunication that described mammary gland [Dan provides, and according to described signal of telecommunication judgement plate for forcing.
Optionally, described control unit is how much motion control unit GCU.
Than image recognition mode of the prior art, the present invention is by being arranged to different convex shape by the end face of the installation end of plate for forcing, when plate for forcing is connected with compressing joint, projection triggers the different triggers in compressing joint, thereby realizes the identification to different plate for forcing; By increase, oppress the quantity of joint internal trigger, can expand to a great extent the plate for forcing quantity that mammary gland [Dan can be identified.The present invention utilizes hardware configuration to identify different plate for forcing, and than the mode of image recognition, recognition method of the present invention is simple, reliable, cost is low.
Accompanying drawing explanation
Fig. 1 (a) and Fig. 1 (b) are plate for forcing end construction schematic diagram of the prior art;
Fig. 2 is the structural representation of mammary gland [Dan of the present invention;
Fig. 3 is the plate for forcing end construction schematic diagram of mammary gland [Dan embodiment mono-of the present invention;
Fig. 4 is the compressing joint design schematic diagram of mammary gland [Dan embodiment mono-of the present invention;
Fig. 5 is the plate for forcing identification process figure of mammary gland [Dan embodiment mono-of the present invention;
Fig. 6 is the plate for forcing end construction schematic diagram of mammary gland [Dan embodiment bis-of the present invention;
Fig. 7 is the compressing joint design schematic diagram of mammary gland [Dan embodiment tri-of the present invention.
The specific embodiment
For object of the present invention, feature and advantage can more be become apparent, below in conjunction with accompanying drawing 2-7, specific embodiments of the invention are described in detail.
As shown in Figure 2, mammary gland [Dan of the present invention comprises plate for forcing 1, evaluator, in embodiments of the present invention, evaluator is preferably compressing joint 2, the installation end of plate for forcing 1 is connected with compressing joint 2, projection 3 is set on the end face of the installation end of described plate for forcing 1, the identification that realizes plate for forcing that is used in conjunction with by projection 3 with compressing joint 2.
Mammary gland machine system (not shown) of the present invention comprises control unit and above-mentioned mammary gland [Dan, and described control unit receives the signal of telecommunication that described mammary gland [Dan provides, and according to described signal of telecommunication identification plate for forcing.In an embodiment of the present invention, described control unit is how much motion control unit GCU, but is not limited to this.
Embodiment mono-
As shown in Figure 3, projection 31 is set on the end face of the installation end of plate for forcing 11, projection 31 is overall structure, when plate for forcing 11 is connected with compressing joint 2, projection 31 can be pressed two triggers 4 in compressing joint 2, produce first signal of telecommunication output, what mammary gland machine system was connected with compressing joint 2 according to the first signal of telecommunication judgement is plate for forcing 11.
In conjunction with Fig. 4, a plurality of triggers 4 are set compressing joint 2 is interior, trigger 4 is oppositely arranged with projection 31, make when plate for forcing 11 with oppress joint 2 while being connected, protruding 31 squeezing trigger 4.In this embodiment 1, trigger 4 is 9, rectangular arrayed, and in this case, mammary gland machine system can be identified at most 511 kinds of plate for forcing.
The corresponding switch element (not shown) of each trigger 4, by protruding 31 squeezing trigger 4, the switch element conducting of trigger 4 correspondences that are pressed, thus forming signal of telecommunication output, mammary gland machine system is according to this signal of telecommunication identification plate for forcing.Switch element adopts element well known in the art, and for example microswitch, approach switch or Hall switch, do not repeat it at this.
Adopt the recognition method in the present invention, only need on the end face of the installation end of different plate for forcing, difform projection be set, difform projection is pressed the trigger of diverse location, thereby forms different signal of telecommunication output, makes mammary gland machine system can judge different plate for forcing.
Below describe the identifying of the mammary gland [Dan of technical solution of the present invention in detail.
As shown in Figure 5, first plate for forcing 11 is installed in compressing joint 2, by projection 31 squeezing trigger 4 on plate for forcing 11, the switch element conducting corresponding with the trigger 4 being pressed, thereby form the first signal of telecommunication output, how much motion control unit GCU of mammary gland machine system receive first signal of telecommunication and judge, thereby identify corresponding plate for forcing 11, and call the program mutually applicable with plate for forcing 11 and prepare next step operation; When how much motion control unit GCU can not judge first signal of telecommunication, send alarm signal, mammary gland machine system halt work, waits for that technical staff checks.
Embodiment bis-
The structure of the present embodiment and embodiment 1 is roughly the same, and its difference is only, the protruding quantity difference arranging on the end face of plate for forcing installation end.As shown in Figure 6, in this embodiment, projection 32 is set on the end face of plate for forcing 12 installation ends, in this embodiment, projection 32 comprises first projection the 321 and second projection 322, described the first projection 321 is separated structure with described the second projection 322, by first projection the 321 and second projection 322, jointly presses trigger 4, forms signal of telecommunication output.Corresponding different plate for forcing, by changing the shape of first projection the 321 and/or second projection 322, projection 32 is pressed different triggers, forms different signal of telecommunication output, thereby makes mammary gland machine system can identify different plate for forcing.
Embodiment tri-
The structure of the present embodiment and embodiment 1 is roughly the same, and the quantity that its difference is only to oppress joint internal trigger is different with arrangement mode.In conjunction with Fig. 7,7 triggers are set compressing joint 2 is interior, these 7 rounded arrayed of trigger, take trigger 40 as the center of circle, are uniformly distributed 6 trigger 41-46 on circumference.In this case, mammary gland machine system can be identified at most 127 kinds of plate for forcing, compares with embodiment mono-, and flip flop number reduces 2, and the plate for forcing quantity that mammary gland machine system can be identified has but reduced 384.As can be seen here, by changing the quantity of trigger, can expand to a great extent the plate for forcing quantity that mammary gland machine system can be identified.
Although the present invention only illustrates the situation of embodiment 1 to embodiment 3, but in other embodiments, projection on the end face of plate for forcing installation end can be for more, and the shape of projection can be also other conventional shape, for example circle, triangle or other polygon; Accordingly, the quantity of trigger can be carried out difference setting according to actual needs, and arrangement mode can be arranged for conventional two-dimensional array.
Mammary gland [Dan provided by the invention is arranged to different projections by the end face of plate for forcing installation end, triggers the different triggers in compressing joint, thereby realizes the identification to different plate for forcing; By increase, oppress the quantity of joint internal trigger, can expand to a great extent the plate for forcing quantity that mammary gland machine system can be identified.The present invention utilizes hardware configuration to identify different plate for forcing, and than the mode of image recognition, recognition method of the present invention is simple, reliable, cost is low.
The above, be only preferred embodiment of the present invention, not the present invention done to any pro forma restriction.Any those of ordinary skill in the art, do not departing from technical solution of the present invention scope situation, all can utilize method and the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (10)
1. mammary gland [Dan, comprising:
Plate for forcing,
Evaluator,
It is characterized in that, at least one projection is set on described plate for forcing, a plurality of triggers are set on described evaluator, described projection and described trigger are oppositely arranged to trigger corresponding trigger.
2. mammary gland [Dan as claimed in claim 1, is characterized in that, described evaluator is compressing joint.
3. mammary gland [Dan as claimed in claim 1 or 2, is characterized in that, described projection is circle or rectangle.
4. mammary gland [Dan as claimed in claim 1 or 2, is characterized in that, also comprises a plurality of switch elements, the corresponding switch element of trigger described in each.
5. mammary gland [Dan as claimed in claim 4, is characterized in that, described switch element is microswitch, approach switch or Hall switch.
6. mammary gland [Dan as claimed in claim 1, is characterized in that, described a plurality of triggers are two-dimensional array and arrange.
7. mammary gland [Dan as claimed in claim 6, is characterized in that, the rectangular arrayed of described a plurality of triggers.
8. mammary gland [Dan as claimed in claim 6, is characterized in that, the rounded arrayed of described a plurality of triggers.
9. a mammary gland machine system, is characterized in that, comprises control unit and a mammary gland [Dan as described in claim 1-8 any one,
Wherein, described control unit receives the signal of telecommunication that described mammary gland [Dan provides, and according to described signal of telecommunication judgement plate for forcing.
10. a kind of mammary gland machine system as claimed in claim 9, is characterized in that, described control unit is how much motion control unit GCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410360922.3A CN104127196B (en) | 2014-07-25 | 2014-07-25 | Mammary gland compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410360922.3A CN104127196B (en) | 2014-07-25 | 2014-07-25 | Mammary gland compression device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104127196A true CN104127196A (en) | 2014-11-05 |
| CN104127196B CN104127196B (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410360922.3A Active CN104127196B (en) | 2014-07-25 | 2014-07-25 | Mammary gland compression device |
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| CN (1) | CN104127196B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286796A (en) * | 2015-10-30 | 2016-02-03 | 上海联影医疗科技有限公司 | Photographic method of mammary gland photographing system and mammary gland photographing system |
| CN105748161A (en) * | 2016-05-06 | 2016-07-13 | 上海联影医疗科技有限公司 | Compression plate identification device and breast imaging equipment |
| CN111200969A (en) * | 2017-10-11 | 2020-05-26 | 慧理示先进技术公司 | Mammography apparatus |
| US11375968B2 (en) | 2020-04-06 | 2022-07-05 | GE Precision Healthcare LLC | Methods and systems for user and/or patient experience improvement in mammography |
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| US20080112534A1 (en) * | 2004-10-18 | 2008-05-15 | Defreitas Kenneth F | Mammography system and method employing offset compression paddles, automatic collimations, and retractable anti-scatter grid |
| US20090143664A1 (en) * | 2007-11-28 | 2009-06-04 | Jurgen Oelschlegel | Identification mechanism for a component attached to a medical device |
| US20090234229A1 (en) * | 2008-03-17 | 2009-09-17 | Fujifilm Corporation | Medical imaging apparatus |
| CN203736209U (en) * | 2013-12-31 | 2014-07-30 | 上海西门子医疗器械有限公司 | Compression plate recognition system, compressor, compression plate and X-ray mammary machine |
| US20140334598A1 (en) * | 2013-05-07 | 2014-11-13 | Samsung Electronics Co., Ltd. | X-ray imaging apparatus and method of controlling the same |
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| US20030138079A1 (en) * | 2002-01-18 | 2003-07-24 | Siemens Aktiengesellschaft | X-ray apparatus with interchangeable filter and area dose measurng device |
| US7234359B2 (en) * | 2002-04-12 | 2007-06-26 | Hokuriku Electric Industry Co., Ltd. | Semiconductor force sensor |
| US20080112534A1 (en) * | 2004-10-18 | 2008-05-15 | Defreitas Kenneth F | Mammography system and method employing offset compression paddles, automatic collimations, and retractable anti-scatter grid |
| US20090143664A1 (en) * | 2007-11-28 | 2009-06-04 | Jurgen Oelschlegel | Identification mechanism for a component attached to a medical device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286796A (en) * | 2015-10-30 | 2016-02-03 | 上海联影医疗科技有限公司 | Photographic method of mammary gland photographing system and mammary gland photographing system |
| CN105748161A (en) * | 2016-05-06 | 2016-07-13 | 上海联影医疗科技有限公司 | Compression plate identification device and breast imaging equipment |
| CN105748161B (en) * | 2016-05-06 | 2019-01-11 | 上海联影医疗科技有限公司 | Plate for forcing identification device and breast imaging equipment |
| CN111200969A (en) * | 2017-10-11 | 2020-05-26 | 慧理示先进技术公司 | Mammography apparatus |
| CN111200969B (en) * | 2017-10-11 | 2023-08-22 | 慧理示先进技术公司 | mammography device |
| US11375968B2 (en) | 2020-04-06 | 2022-07-05 | GE Precision Healthcare LLC | Methods and systems for user and/or patient experience improvement in mammography |
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| Publication number | Publication date |
|---|---|
| CN104127196B (en) | 2021-05-07 |
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Address after: 201815 Shanghai City, Jiading District Jiading Industrial Zone No. 1180 Building 8 Hing Road Applicant after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201815 Shanghai City, Jiading District Jiading Industrial Zone No. 1180 Building 8 Hing Road Applicant before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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