CN102715919B - Ultrasonic diagnostic apparatus - Google Patents
Ultrasonic diagnostic apparatus Download PDFInfo
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- CN102715919B CN102715919B CN201210243337.6A CN201210243337A CN102715919B CN 102715919 B CN102715919 B CN 102715919B CN 201210243337 A CN201210243337 A CN 201210243337A CN 102715919 B CN102715919 B CN 102715919B
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- diagnostic apparatus
- push rod
- apparatus body
- probe
- slot
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Abstract
The invention relates to an ultrasonic imaging device, in particular to an ultrasonic diagnostic apparatus, belonging to the technical field of the ultrasonic diagnostic apparatuses. According to the technical scheme provided by the invention, the ultrasonic diagnostic apparatus comprises a diagnostic apparatus body and a probe installed and connected by a slot positioned on the diagnostic apparatus body, wherein the diagnostic apparatus body is provided with a probe locking device used for locking the probe, the probe locking device comprises a push rod in sliding connection with the diagnostic apparatus body, the end part of the push rod extending out of the diagnostic apparatus body is provided with a touch button, the other end of the push rod is provided with a first clamping part used for clamping the probe, and the first clamping part can extend to the slot. When the touch button is pressed so that the push rod is moved on the diagnostic apparatus body, the first clamping part can be departed from the slot so as to loosen the probe locked in the slot. The ultrasonic diagnostic apparatus has simple structure and low cost and is safe and reliable, and a probe connector can be firmly locked in the slot.
Description
Technical field
The present invention relates to a kind of supersonic imaging apparatus, especially a kind of diasonograph, belongs to the technical field of diasonograph.
Background technology
Diagnostic ultrasonic equipment is to utilize ultrasonic detecting technology, understands data and the form of human tissue structure by measurement.Along with the new technique of development and clinical diagnostic applications extensively and profoundly, further the build to diasonograph and convenient performance have proposed new demand.
And the diasonograph that industry is used at present, all generally to include body and probe, probe is to be plugged on body by probe connector, because probe connector is after being inserted on body, between itself and body, be not provided with retaining mechanism, this just makes the connection between probe connector and body, and built on the sand.When probe connector is subject to external force, easily get loose with body between be connected, thereby make disconnecting between the two.
And in use, it is mobile that probe needs constantly, survey; And need to switch probe according to inspection different parts, and must ensure plug and easy switching.Therefore, user is in when operation, due to detection, and the as easy as rolling off a log this unsettled connection of ignoring between probe connector and body, so, this probability that just makes probe connector depart from body increases greatly, and then also can cause the interruption detecting.
And in order to overcome this unsteady connection, the mode that industry adopts screw to connect is fixed to probe on the docking slot of body.Like this, connect unsteady problem although solved, equally also caused probe plug inconvenient, this runs into need to often change the situation of probe time in use procedure, is very inconvenient, wastes time very much.
Therefore, necessaryly provide a kind of novel diasonograph, overcome the defect of prior art.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of diasonograph is provided, it is simple in structure, and probe connector can firmly be locked on slot, and cost is low, safe and reliable.
According to technical scheme provided by the invention, described diasonograph, comprises diagnostic apparatus body and by being positioned at slot on described diagnostic apparatus body, the probe connecting is installed; Described diagnostic apparatus body is provided with the probe locking device for locking probe, described probe locking device comprises the push rod being slidably connected on diagnostic apparatus body, described push rod stretches out this external end of diagnostic apparatus actuation button is set, the other end of described push rod is provided with the first clamping part for probe is clamped, and described the first clamping part can stretch in slot; In the time pressing actuation button push rod is moved on diagnostic apparatus body, the first clamping part can leave slot, to unclamp the probe being locked in slot.
Further, in different embodiments, described push rod is provided with Flexible Connector, and push rod is connected with diagnostic apparatus body by Flexible Connector.
Further, in different embodiments, described Flexible Connector is spring.
Further, in different embodiments, described push rod is provided with the connecting rod being rotationally connected, and one end of described connecting rod is provided with second clamping part that can be embedded in slot, and described the second clamping part and the first clamping part lay respectively at the two ends of slot; When the first clamping part leaves slot, the second clamping part leaves slot simultaneously.
Further, in different embodiments, between described push rod and connecting rod, be provided with rotating shaft, described rotating shaft is positioned at a side of push rod; When push rod drivening rod moves on diagnostic apparatus body, connecting rod rotates around rotating shaft.
Further, in different embodiments, described connecting rod comprises buckle bar and brace, and described buckle bar is connected with push rod by brace; Brace is provided with the first gathering sill and the second gathering sill, in described the first gathering sill and the second gathering sill, is equipped with connecting axle, and brace is connected with buckle bar and push rod by connecting axle, and connecting axle can move in the first gathering sill and the second gathering sill.
Further, in different embodiments, described diagnostic apparatus body is provided with the second spacing tabletting, and described the second spacing tabletting is positioned at push rod and forms one end of the first clamping part.
Further, in different embodiments, described diagnostic apparatus body is provided with the first spacing tabletting for push rod and connecting rod being carried out to guide and limit.
Further, in different embodiments, described the first gathering sill and the second gathering sill ovalize.
Further, in different embodiments, described diagnostic apparatus body is hand-held ultrasound diagnostic apparatus.
Compared with the prior art the present invention has the following advantages: the present invention adopts simple L-type locking mechanism, realize the reliable connection between slot on probe connector and diagnostic apparatus body, can, because of the reason using, connection between the two not got loose, connect obstructed problem thereby cause; And the partition of diagnostic apparatus body and probe operation is very easy, makes user easily to complete at short notice the insertion of probe or to pull down, and cost is low, safe and reliable.
Brief description of the drawings
Fig. 1 is the structural representation of diasonograph of the present invention, and in the time of this kind of structure, probe locking device is in locking duty.
Fig. 2 pops one's head in locking state in release conditions in Fig. 1.
Description of reference numerals: 10-diagnostic apparatus body, 12-slot, 13-push rod, 15-actuation button, the spacing tabletting of 16-first, 17-the first clamping part, the spacing tabletting of 18-second, 20-rotating shaft, 22-brace, 23-the first gathering sill, 34-buckle bar, 25-the second gathering sill, 26-the second clamping part and 27-Flexible Connector.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Figure 1: the present invention has disclosed a kind of diasonograph, described diasonograph comprises diagnostic apparatus body 10, described diagnostic apparatus body 10 is provided with the slot 12 being fixedly connected with, be used for accommodating probe connector by slot 12, when probe be inserted in by probe connector slot 12 interior after, so that probe and diagnostic apparatus body 10 are interconnected, in Fig. 1, probe and probe connector are all not shown.Further, diagnostic apparatus body 10 is provided with probe locking device, described probe locking device is firmly locked at probe on diagnostic apparatus body 10, forms and is closely connected making between probe and diagnostic apparatus body, guarantee to pop one's head in and diagnostic apparatus body 10 between being used in conjunction with.
Probe locking device comprises push rod 13, described push rod 13 is L-type, between push rod 13 and diagnostic apparatus body 10, be slidably connected, one end of push rod 13 passes outside diagnostic apparatus body 10, and actuation button 15 is set, and actuation button 15 is positioned at outside diagnostic apparatus body 10, the other end of push rod 13 is provided with the first clamping part 17, the first clamping part 17 is positioned on the position of L-type, the first clamping part 17 can with slot 12 on opening match, the first clamping part 17 can stretch in slot 12 through the opening on slot 12.When the first clamping part 17 stretch into slot 12 interior after, can contact with the probe in slot 12, with make probe be closely connected with diagnostic apparatus body.When pressing actuation button 15, when push rod 13 is moved on diagnostic apparatus body 10, push rod 13 can drive the first clamping part 17 to leave slot 12, exits slot 12, to unclamp the probe being locked in slot 12.The end that push rod 13 correspondences arrange the first clamping part 17 is provided with the second spacing tabletting 18, described the second spacing tabletting 18 is installed on diagnostic apparatus body 10, push rod 13 arranges the end of the first clamping part 17 can pass the second spacing tabletting 18, carries out motion guide and spacing by the second spacing tabletting 18.
The connecting rod being rotationally connected is also set, the lengthwise movement energy drivening rod motion of push rod 13 on push rod 13.In the embodiment of the present invention, connecting rod is modular construction, and becomes horizontally set, and wherein, connecting rod comprises brace 22 and the buckle bar 24 for connecting with push rod 13, the distribution parallel with push rod 13 of described buckle bar 24.Brace 22 is provided with the first gathering sill 23 and the second gathering sill 25, the first gathering sill 23 and the equal ovalize of the second gathering sill 25, the interior connecting axle that all arranges of the first gathering sill 23 and the second gathering sill 25, connecting axle can be in the first gathering sill 23 and the interior motion of the second gathering sill 25, and connecting axle interconnects brace 22 and push rod 13.Further, between push rod 13 and buckle bar 24, be provided with rotating shaft 20, described rotating shaft 20 is positioned between push rod 13 and buckle bar 24, and brace 22 can rotate around rotating shaft 20.When brace 22 is after rotating shaft 20 rotates, connecting axle is in the first gathering sill 23 and the interior motion of the second gathering sill 25 of correspondence.The end, one end of buckle bar 24 is provided with the second clamping part 26, described the second clamping part 26 and the first clamping part 17 lay respectively at the two ends of slot 12, the second clamping part 26 matches with the opening on slot 12, the second clamping part 26 can stretch in slot 12 through opening, in the time that buckle bar 24 moves under push rod 13 effects, the second clamping part 26 can leave slot 12, the second clamping parts 26 and the first clamping part 17 is synchronized with the movement.When the first clamping part 17 and the second clamping part 26 stretch into slot 12 when interior simultaneously, can lock probe from both direction.
Further, in order to carry out spacing guiding to the motion of push rod 13 and connecting rod, be provided with the first spacing tabletting 16 on diagnostic apparatus body 10, described the first spacing tabletting 16 is symmetrically distributed on diagnostic apparatus body 10.Push rod 13 and connecting rod can pass the rear motion of the first spacing tabletting 16, to realize the sports limiting guiding to connecting rod and push rod 13.Further, the limit method between push rod 13 and connecting rod, can also adopt the directions such as guide groove to realize.In another one embodiment of the present invention, connecting rod can adopt L-type member, and its level arranges down, and long end and the push rod of connecting rod are rotationally connected, and the short end of connecting rod forms the second clamping part 26; And in the time that connecting rod adopts this kind of structure, on diagnostic apparatus body 10, do not need to arrange rotating shaft 20, only need to be by hinged to connecting rod and push rod 13.
Further, after de-power, can automatically restore to previous status for the ease of push rod 13, also be provided with Flexible Connector 27 on diagnostic apparatus body 10, described Flexible Connector 27 is connected push rod 13 with diagnostic apparatus body 10.In the time pressing actuation button 15 push rod 13 moved on diagnostic apparatus body 10, push rod 13 elasticity of compression connectors 27, after the active force in actuation button 15 disappears, push rod 13 automatically reverts to previous status under Flexible Connector 27 restoring force effects.In the embodiment of the present invention, Flexible Connector 27 adopts spring.
As shown in Figure 2: be the present invention's schematic diagram of locking device in release conditions of popping one's head in.When probe is plugged in slot 12 by probe union joint, by the first clamping part 17 or the first clamping part 17 and the second clamping part 26 be jointly locked at slot 12 interior after, when probe need to be unclamped, External Force Acting is in actuation button 15, and when actuation button 15 is pressed to diagnostic apparatus body 10, push rod 13 drives the first clamping part 17 to leave slot 12, simultaneously, connecting axle in the first gathering sill 23 promotes brace 22 moving axis 20 that rotates and rotates, after turning cylinder 20 rotates, by the connecting axle in the second gathering sill 23, buckle bar 24 is moved, after 24 motions of buckle bar, the second clamping part 26 is exited outside slot 12, the second clamping part 26 and the first clamping part 17 are synchronized with the movement.When the first clamping part 17 and the second clamping part 26 all exit slot 12 outer after, probe locking device unclamps the probe being locked in slot 12.
The present invention adopts simple snap close piece structure, has realized the reliable connection between probe and diagnostic apparatus body 10, solved probe because of be subject to external force easily cause with diagnostic apparatus body 10 between be connected the problem getting loose; And the partition operation between probe and diagnostic apparatus body 10 is also very easy, makes user easily to complete at short notice the installation of probe or to pull down.
The above; it is only the detailed description of the invention in the present invention; but protection scope of the present invention is not limited to this; any people who is familiar with this technology is in the disclosed technical scope of the present invention; can understand conversion or the replacement expected; all should be encompassed in of the present invention comprise scope within, therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (9)
1. a diasonograph, comprises diagnostic apparatus body (10) and by being positioned at the upper slot (12) of described diagnostic apparatus body (10), the probe connecting is installed; It is characterized in that: described diagnostic apparatus body (10) is provided with the probe locking device for locking probe, described probe locking device comprises the push rod (13) being slidably connected on diagnostic apparatus body (10), described push rod (13) stretches out the outer end of diagnostic apparatus body (10) actuation button (15) is set, the other end of described push rod (13) is provided with the first clamping part (17) for probe is clamped, and described the first clamping part (17) can stretch in slot (12); Make push rod (13) in the time that diagnostic apparatus body (10) is above mobile when pressing actuation button (15), the first clamping part (17) can leave slot (12), to unclamp the probe being locked in slot (12);
Described push rod (13) is provided with the connecting rod being rotationally connected, and one end of described connecting rod is provided with second clamping part (26) that can be embedded in slot (12), and described the second clamping part (26) and the first clamping part (17) lay respectively at the two ends of slot (12); When the first clamping part (17) leaves slot (12), the second clamping part (26) leaves slot (12) simultaneously.
2. diasonograph according to claim 1, is characterized in that: described push rod (13) is provided with Flexible Connector (27), and push rod (13) is connected with diagnostic apparatus body (10) by Flexible Connector (27).
3. diasonograph according to claim 2, is characterized in that: described Flexible Connector (27) is spring.
4. diasonograph according to claim 1, is characterized in that: between described push rod (13) and connecting rod, be provided with rotating shaft (20), described rotating shaft (20) is positioned at a side of push rod (13); Push rod (13) drivening rod is in the time of the upper motion of diagnostic apparatus body (10), and connecting rod rotates around rotating shaft (20).
5. diasonograph according to claim 4, is characterized in that: described connecting rod comprises buckle bar (24) and brace (20), and described buckle bar (24) is connected with push rod (13) by brace (20); Brace (20) is provided with the first gathering sill (23) and the second gathering sill (25), in described the first gathering sill (23) and the second gathering sill (25), be equipped with connecting axle, brace is connected with buckle bar (24) and push rod (13) by connecting axle, and connecting axle can move in the first gathering sill (23) and the second gathering sill (25).
6. diasonograph according to claim 1, is characterized in that: described diagnostic apparatus body (10) is provided with the second spacing tabletting (18), and described the second spacing tabletting (18) is positioned at one end of push rod (13) formation the first clamping part (17).
7. diasonograph according to claim 1, is characterized in that: described diagnostic apparatus body (10) is provided with the first spacing tabletting (16) for push rod (13) and connecting rod being carried out to guide and limit.
8. diasonograph according to claim 5, is characterized in that: described the first gathering sill (23) and the second gathering sill (25) ovalize.
9. diasonograph according to claim 1, is characterized in that: described diagnostic apparatus body (10) is hand-held ultrasound diagnostic apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243337.6A CN102715919B (en) | 2012-07-13 | 2012-07-13 | Ultrasonic diagnostic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243337.6A CN102715919B (en) | 2012-07-13 | 2012-07-13 | Ultrasonic diagnostic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715919A CN102715919A (en) | 2012-10-10 |
| CN102715919B true CN102715919B (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210243337.6A Active CN102715919B (en) | 2012-07-13 | 2012-07-13 | Ultrasonic diagnostic apparatus |
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| CN (1) | CN102715919B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3003623A1 (en) * | 2015-10-29 | 2017-05-04 | Avent, Inc. | 3d ultrasound imaging system for nerve block applications |
| CN107822659B (en) * | 2017-09-22 | 2023-08-11 | 无锡祥生医疗科技股份有限公司 | Rotating shaft structure and portable ultrasonic device |
| CN110074815A (en) * | 2019-05-30 | 2019-08-02 | 深圳开立生物医疗科技股份有限公司 | A kind of miniprobe sonography connector |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2606625B1 (en) * | 1986-11-19 | 1991-02-22 | Brion Richard | PROBE HOLDER FOR FIXING AN ECHOGRAPHY PROBE ON A MEASUREMENT AREA |
| JPH07265306A (en) * | 1994-03-31 | 1995-10-17 | Ge Yokogawa Medical Syst Ltd | Adaptor |
| JP3866485B2 (en) * | 2000-05-22 | 2007-01-10 | アロカ株式会社 | Ultrasonic probe connector cover |
| CN201088908Y (en) * | 2007-08-15 | 2008-07-23 | 韩利春 | Connecting-rod type locking device for mixing machine |
| CN101862203B (en) * | 2009-04-14 | 2014-06-11 | Ge医疗系统环球技术有限公司 | Probe connector locking mechanism and portable ultrasonic device having the same |
| CN202154699U (en) * | 2011-06-28 | 2012-03-07 | 无锡祥生医学影像有限责任公司 | Handheld ultrasonic diagnostic apparatus |
| CN102319085B (en) * | 2011-08-23 | 2013-01-02 | 无锡祥生医学影像有限责任公司 | Portable ultrasonic diagnosis instrument with probe locking mechanism |
| CN202681976U (en) * | 2012-07-13 | 2013-01-23 | 无锡祥生医学影像有限责任公司 | Ultrasonic diagnostic apparatus |
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2012
- 2012-07-13 CN CN201210243337.6A patent/CN102715919B/en active Active
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Address after: The Yangtze River Road 214028 Jiangsu city of Wuxi Province, the new Industrial Park Wu District Five period of 51, No. 53, block No. 228 Patentee after: Wuxi CHISON medical Polytron Technologies Inc Address before: 214142 Jiangsu Province, Wuxi new area, Shannon Road No. 8 Patentee before: Xiangsheng Medical Image Co., Ltd., Wuxi |
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