CN208610879U - Cart-based ultrasound diagnostic device - Google Patents
Cart-based ultrasound diagnostic device Download PDFInfo
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- CN208610879U CN208610879U CN201721751666.6U CN201721751666U CN208610879U CN 208610879 U CN208610879 U CN 208610879U CN 201721751666 U CN201721751666 U CN 201721751666U CN 208610879 U CN208610879 U CN 208610879U
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- pedal
- interlocking bar
- mould group
- cart
- castor
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Abstract
The utility model relates to a kind of cart-based ultrasound diagnostic devices, including castor mould group comprising bracket and the castor that frame bottom is arranged in；The preceding interlocking bar and rear interlocking bar that synchronous rotation is installed on bracket in preceding interlocking bar and are installed cam in rear interlocking bar, are arranged on cam fluted；Preceding interlocking bar or rear interlocking bar are connect with pedal assembly；Castor includes rotating wheel, maintaining part and fixed part, and rotating wheel is rotatably assorted with maintaining part, and rotating wheel and maintaining part are rotatably assorted with fixed part；Locking rod is set in fixed part, the first elastic component is set between fixed part and locking rod, the locking part of locking rod upper end is contacted with cam face, and the first lock piece is arranged in locking rod lower part, and the second lock piece is arranged in maintaining part；Brake component is set in the lower end of locking rod, the second elastic component is set between brake component and maintaining part.Locking while the utility model can be realized cart castor, it is easy to operate, avoid ultrasonic diagnostic equipment from moving during locking.
Description
Technical field
The utility model relates to a kind of cart-based ultrasound diagnostic devices, belong to supersonic imaging apparatus technical field.
Background technique
Current cart-based ultrasound diagnostic device generallys use four castors to realize the movement of equipment, and castor is usually ten thousand
To wheel, when equipment needs fixed, by trampling the brake pedal on universal wheel respectively, the locking of castor is carried out, due to dividing
It is other that four wheels are locked, it operates more troublesome, and during locking respectively, equipment can be moved,
Last latched position may be deviated with the position of demand；Moreover, when equipment is placed on by wall or other objects
It waits, our lock operation can be interfered.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of cart-based ultrasound diagnosis is provided and is set
Standby, locking while can be realized cart castor is easy to operate, and ultrasonic diagnostic equipment is avoided to move during locking
It is dynamic.
According to technical solution provided by the utility model, the cart-based ultrasound diagnostic device, including castor mould group, it is described
Castor mould group includes bracket and the castor that side before and after frame bottom is arranged in；The preceding linkage of synchronous rotation is installed on the bracket
Bar and rear interlocking bar, be equipped in preceding interlocking bar and in rear interlocking bar with the one-to-one cam of castor, be provided on cam
Groove；The preceding interlocking bar or rear interlocking bar are connect with pedal mould group, and pedal mould group drives preceding interlocking bar and the rotation of rear interlocking bar；
The castor includes rotating wheel, maintaining part and fixed part, and castor is rack-mount by fixed part, rotating wheel and guarantor
The horizontal axis that portion is held along rotating wheel is rotatably assorted, and rotating wheel and maintaining part and fixed part are matched along the vertical axis rotation of fixed part
It closes；The locking rod that can be moved up and down is set in the fixed part, the first elastic component is set between fixed part and locking rod, is locked
Only the upper end of bar is locking part, and locking part is kept in contact with corresponding cam face and can match with groove, under locking rod
The first lock piece is arranged in portion, and the second lock piece is arranged in maintaining part, and the first lock piece and the second lock piece, which cooperate, to be realized
The locking of maintaining part and fixed part；The brake component that can be moved up and down is set in the lower end of the locking rod, is arranged on brake component
There is the brake(-holder) block braked to rotating wheel, the second elastic component is set between brake component and maintaining part.
Further, the pedal mould group includes pedal support and pedal, and pedal is mounted on pedal support, pedal support
By bracket installation axle and preceding interlocking bar or rear interlocking bar is concentric is fixedly connected；Treadle supporting is set on the pedal support
Portion, pedal-supporting part are set to the lower section of pedal.
Further, the pedal is rotatably assorted with pedal support, and driving device is installed on the pedal support, driving
The output shaft of device is fixedly connected with pedal and is rotated with driving pedal relative to pedal support.
Further, the pedal and pedal support are rotatablely connected, and are provided between pedal and bracket by overturning in receipts
The pedal and the relatively-stationary fixed structure of bracket of contracting state.
Further, the fixed structure uses the first magnetic part and the second magnetic part being set on pedal and bracket,
Or use being capable of mutually matched buckle structure and card slot.
It further, further include the limit knot that preceding interlocking bar and rear interlocking bar rotation amplitude are driven for limiting pedal mould group
Structure.
Further, the position limiting structure includes the limiting slot being set at least one cam and is set on bracket
Limited block, limited block and limiting slot cooperate to realize the limit of cam rotation.
Further, first lock piece is adopted using the locking rod engaging tooth being set on locking rod, the second lock piece
With being set in maintaining part the maintaining part engaging tooth that can engage tooth engagement with locking rod.
Further, the preceding interlocking bar and rear interlocking bar are realized by the intermediate mould group that links rotates synchronously, centre linkage
The both ends of mould group are hinged with preceding interlocking bar and rear interlocking bar respectively.
Further, the bracket includes fore-stock mould group and after-poppet mould group, and fore-stock mould group and after-poppet mould group are logical
Connecting bracket mould group is crossed to be fixed together.
The utility model has the advantage that
1, the castor mould group of cart-based ultrasound diagnostic device described in the utility model uses the Castor structure of middle controlled, energy
It is locked while reaching in fact with castor, it is easy to operate, avoid ultrasonic diagnostic equipment from moving during locking；
2, using half hidden pedal, in use, pedal can be unfolded, when not in use, pedal is turned in shell, can be with
Prevent people when pedal collides object or equipment fixed placement in equipment moving process from encountering injury on pedal；
3, pedal can be overturn by Electronic control, convenient, laborsaving, cleaning；
4, using single pedal, internal drive structure is more succinct, and reliability is higher.
Detailed description of the invention
Fig. 1 is the schematic diagram of the pedal unfolded state of cart-based ultrasound diagnostic device described in the utility model.
Fig. 2 is the schematic diagram of the pedal contraction state of cart-based ultrasound diagnostic device described in the utility model.
Fig. 3 is the schematic diagram in one direction of castor mould group of cart-based ultrasound diagnostic device described in the utility model.
Fig. 4 is the enlarged drawing of the pedal unfolded state of cart-based ultrasound diagnostic device described in the utility model.
Fig. 5 is the enlarged drawing of the pedal contraction state of cart-based ultrasound diagnostic device described in the utility model.
Fig. 6 is the exploded view of the pedal mould group of cart-based ultrasound diagnostic device described in the utility model.
Fig. 7 is the diagrammatic cross-section of the pedal mould group of cart-based ultrasound diagnostic device described in the utility model.
Fig. 8 is the scheme of installation of the pedal mould group of cart-based ultrasound diagnostic device described in the utility model.
Fig. 9 is the schematic diagram of the castor of cart-based ultrasound diagnostic device described in the utility model.
Figure 10 is that a castor section in the unlocked state of cart-based ultrasound diagnostic device described in the utility model shows
It is intended to.
Figure 11 shows for the section that a castor of cart-based ultrasound diagnostic device described in the utility model is in locking state
It is intended to.
Figure 12 is the schematic diagram of the locking rod of the castor.
Figure 13 is the schematic diagram of the maintaining part engaging tooth of the castor.
Description of symbols: 100- castor mould group, 110- castor, 111- locking rod, 1111- locking part, 1112- locking rod
Engaging tooth, the first spring of 112-, 113- brake component, 114- second spring, 115- rotating wheel, 116- maintaining part, 1161- maintaining part
Engaging tooth, 117- fixed part, 118- mounting portion, 119- brake(-holder) block, 120- pedal mould group, 121- pedal, 1211- pedal shaft,
122- pedal support, 1221- bracket installation axle, 1222- pedal installation axle, 1223- motor mounting part, 1224- pedal-supporting part,
Before 123- motor, 124- pin, 125- motor mounting cup, 126- bearing, 130- before linkage mould group, 131- before interlocking bar, 1311-
Link mould group, 141- after cam, 1311a- groove, 1311b- limiting slot, 1311c- limited block, the first linking arm of 1312-, 140-
It is propped up before cam after interlocking bar, 1411-, the second linking arm of 1412-, link in 150- mould group, 160- connecting bracket mould group, 170- afterwards
Frame mould group, 180- after-poppet mould group, 200- mainframe box, 210- shell, 300- operation panel, 400- display screen.
Specific embodiment
Below with reference to specific attached drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, cart-based ultrasound diagnostic device described in the utility model includes mainframe box 200, operation panel
300, display screen 400 and castor mould group 100, mainframe box 200, operation panel 300 and display screen 400 are installed in castor mould group
On 100, castor mould group 100 and can realize four for realizing the movement of ultrasonic diagnostic equipment when trampling brake pedal
It is locked while castor, it is easy to operate, it avoids ultrasonic diagnostic equipment from moving during locking, makes ultrasonic diagnostic equipment
Latched position and demand position between will not generate deviation.It is beautiful and dust-proof in order to guarantee, in the castor mould group 100
Shell 210 is set.
Specifically, as shown in figure 3, the castor mould group 100 includes fore-stock mould group 170 and after-poppet mould group 180, preceding branch
It is fixed together between frame mould group 170 and after-poppet mould group 180 by connecting bracket mould group 160, is set as ultrasound diagnosis
Standby support base；Two castors 110 are respectively set in the fore-stock mould group 170 and 180 bottom of after-poppet mould group, pass through castor
110 to realize the movement of ultrasonic diagnostic equipment；As shown in figure 3, the mould group 130 that links before being installed in the fore-stock mould group 170,
Link mould group 140 after installing in after-poppet mould group 180, joins in setting between preceding linkage mould group 130 and rear linkage mould group 140
Dynamic model group 150；Linkage mould group 130 includes the preceding interlocking bar 131 being rotatably installed in fore-stock mould group 170, preceding linkage before described
A front cam 1311 is respectively fixedly mounted in the both ends of bar 131；Linkage mould group 140 includes being rotatably installed in after-poppet mould group after described
Rear interlocking bar 141 on 180, the cam 1411 after the both ends of rear interlocking bar 141 are respectively fixedly mounted one；Such as Figure 10, Tu11Suo
Show, fluted 1311a is respectively set on the periphery of the front cam 1311 and rear cam 1411；As shown in figure 3, described
The first linking arm 1312 is fixedly installed in preceding interlocking bar 131, the second linking arm 1412 is fixedly installed in rear interlocking bar 141, in
Between link mould group 150 both ends it is hinged with the first linking arm 1312 and the second linking arm 1412 respectively；In addition, in the preceding branch
Pedal die combination 120 is installed in frame mould group 170, as shown in fig. 6, the pedal mould group 120 includes pedal support 122 and pedal
121, pedal 121 is mounted on pedal support 122, and pedal support 122 is coaxial by bracket installation axle 1221 and preceding interlocking bar 131
The heart is fixedly connected, and when pedal 121, pedal support 122 and pedal 121 are around the axle center of bracket installation axle 1221 rotation (i.e. Fig. 4
The direction of middle X-axis rotates), interlocking bar 131 rotates before driving, and when current interlocking bar 131 rotates, centre linkage mould group 150 can
Interlocking bar 141 rotates synchronously after drive.As shown in figure 9, the castor 110 includes rotating wheel 115, maintaining part 116 and fixed part
117, mounting portion 118 is arranged in the top of fixed part 117, and screw thread is provided on mounting portion 118, and castor 110 passes through on mounting portion 118
Screw thread 118 it is corresponding in fore-stock mould group 170 and after-poppet mould group 180 be threadedly engaged installation, castor 110 is installed
In preceding but frame mould group 170 and after-poppet mould group 180, axle center B of the opposite maintaining part 116 of the rotating wheel 115 along rotating wheel 115
It is rotatably assorted, rotating wheel 115 and the relatively fixed portion 117 of maintaining part 116 are rotatably assorted along the axle center A of fixed part 117, to make foot
360 ° of freedom degree of the wheel 110 with two axis directions of A axis and B axle；As shown in Figure 10, Figure 11, the fixed part 117 and guarantor
Portion 116 is held with inner cavity, locking rod 111 is set in the inner cavity of fixed part 117 and maintaining part 116, and the upper end of locking rod 111 is
Locking part 1111, locking part 1111 is stretched out by the top of mounting portion 118 to be contacted with the surface of front cam 1311 and rear cam 1411,
Locking part 1111 generally uses taper locking part, and the lower end of locking rod 111 passes through the inner cavity of fixed part 117 and maintaining part 116；Such as
Shown in Figure 12, the middle part of the locking rod 111 is provided with step, the lower end surface of step is provided with locking rod engaging tooth 1112；
As shown in figure 13, the maintaining part that being provided in the inner cavity of the maintaining part 116 can engage with locking rod engaging tooth 1112 is nibbled
Close tooth 1161；When the locking rod engaging tooth 1112 and maintaining part engaging tooth 1161 are intermeshed, fixed part 117 and maintaining part
116 keep relative to fixed state to lock castor 115 in the rotation in the axle center direction A；It is provided on the locking rod 111
The first spring 112 is arranged in shoulder between the shoulder of locking rod 111 and the bottom face of fixed part 117；In the locking level 111
Lower end be provided with brake component 113, be provided with to contact with rotating wheel 115 on brake component 113 and rotating wheel 115 braked
Brake(-holder) block 119, between brake component 113 and the bottom of maintaining part 116 be arranged second spring 114.As shown in Figure 10, work as locking rod
When the locking part 1111 of 111 upper ends is located at the groove position 1311a of front cam 1311 and rear cam 1411, locking rod 111 is
It is moved up under the spring-force driven dual of one spring 112, so that locking part 1111 is entered groove 1311a, at this time 1112 He of locking rod engaging tooth
Maintaining part engaging tooth 1161 is separated from each other, so that maintaining part 116 can fix portion 117 along A relatively by A axis direction latch-release
Axis rotation (i.e. rotating wheel 115 can carry out A axis direction rotation)；At this point, brake component 113 is under the action of second spring 114
It moves up, brake(-holder) block 119 is made to unclamp the locking to rotating wheel 115, realize rotation 115 in the latch-release in B axle direction.When super
When audio clinic equipment is in removable state, castor 110 is if desired locked, foot pedal 121 makes pedal 121 and pedal support
122 rotate around Y direction, and interlocking bar 131 rotates before making, and pass through 141 turns of interlocking bar after the drive of middle linkage mould group 150
It is dynamic, rotate with it the groove 1311a in front cam 1311 and rear cam 1411, locking rod 111, which suffers oppression, to be moved down, locking
Bar engaging tooth 1112 and maintaining part engaging tooth 1161 are intermeshed, and realize the locking of A axis direction；Meanwhile the lower end of locking level 111
Compressing brake component 113 moves down, and contacts brake(-holder) block 119 with rotating wheel 115, realizes the locking in B axle direction (such as Figure 11 institute
Show).
As a specific embodiment of the utility model, the locking rod engaging tooth 1112 and locking rod engaging tooth
1112 can be replaced using other mutually matched locking pieces, such as latch and lock groove；Specifically, when latch and lock groove
When interconnection, fixed part 117 and maintaining part 116 keep relatively fixed state to lock castor 115 in the axle center direction A
Rotation.
As shown in Figure 3, Figure 4, it is provided with limiting slot 1311b in the front cam 131 or/and rear cam 141, the limit
Slot 1311b is used to limit extreme position (namely the limit position that preceding interlocking bar 131 and rear interlocking bar 141 rotate of the rotation of pedal 121
It sets)；Limited block 1311c, limited block 1311c setting are provided in the fore-stock mould group 170 or/and after-poppet mould group 180
In limiting slot 1311b, to realize the limit of rotation.It, can also be described as a specific embodiment of the utility model
Locating part, the extreme position rotated along the x axis for limiting pedal 121 is arranged in the upper and lower sides of pedal 121.
Pedal 121 collides object or people when not in use in order to prevent as a further improvement of the utility model,
It is injured to encounter pedal 121, pedal 121 is designed to the form that can be overturn, i.e. pedal 121 and pedal support by the utility model
122 rotation connections, when it is desired to be used, pedal 121 is to expansion (as shown in Figure 1) on the outside of shell 210, when not in use by pedal
121 turned inside out to shell 210 after in contraction state (as shown in Figure 2)；In order to keep receipts of the pedal 121 after overturning
The first magnetic part can be arranged in contracting state in shell 210, and the second magnetic part, the first magnetic part and are arranged on pedal 121
Two magnetic parts cooperate for fixing the pedal 121 after overturning；As a specific embodiment of the utility model,
Buckle structure can be set on pedal 121, the card slot matched with the buckle structure is set in shell 210, works as pedal
Buckle structure and card slot mutual cooperation lock the position of pedal 121 after 121 overturnings.
As shown in Figure 6, Figure 7, as the another embodiment of the utility model, pedal is provided on the pedal 121
Shaft 1211 is respectively equipped with pedal installation axle 1222 at the both ends of pedal support 122, and motor is arranged in one end of pedal support 122
Mounting portion 1233 installs motor 123 on motor mounting part 1233, is provided with motor mounting cup 125, motor 123 on motor 123
Output shaft pass through the axis hole of pedal installation axle 1222 of 122 one end of pedal support and be connected by key with pedal shaft 1211,
In the axis hole of the pedal installation axle 1222 of 122 other end of pedal support be arranged pin 124, pin 124 with 1211 turns of pedal shaft
Dynamic cooperation, is arranged bearing 126, in pin 124 and pedal between the output shaft of motor 123 and the axis hole of pedal installation axle 1222
Bearing 126 is also equipped between shaft 1211.Pedal 121 can be driven to install around pedal when the output shaft rotation of the motor 123
The axis rotation of axis 1222 (Y-axis rotates i.e. in Fig. 4).In the present embodiment, it is right during 121 to treadle in order to prevent
Motor 123 damages, and pedal-supporting part 1224 is arranged on the pedal support 122, pedal-supporting part 1224, which is set to, to be stepped on
The lower section of plate 121 when foot pedal 121 for playing a supportive role.Further, the motor lines of the motor 123 pass through
Pedal support 122 is connected internally to inside ultrasonic diagnostic equipment, when needing to unlock or locking castor 110, then passes through operating surface
Button on plate 300, control motor 123 rotate, and pedal 121 is unfolded along Y-axis, and foot pedal 121 realizes unlock or locking；When
When completing unlock or locking castor 110, motor 123 is controlled by the button on operation panel 300 and is rotated backward, pedal 121 is made
It shrinks along the y axis.
It should be noted last that the above specific embodiment is only to illustrate the technical solution of the utility model rather than limits
System, although the utility model is described in detail referring to example, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of cart-based ultrasound diagnostic device, including castor mould group, the castor mould group includes bracket and is arranged at bracket bottom
The castor (110) of side before and after portion；It is characterized in that: installing the preceding interlocking bar (131) and rear linkage of synchronous rotation on the bracket
Bar (141), be equipped on preceding interlocking bar (131) and in rear interlocking bar (141) with castor (110) one-to-one cam, it is convex
It is arranged on wheel fluted；The preceding interlocking bar (131) or rear interlocking bar (141) are connect with pedal mould group (120), pedal mould group
(120) preceding interlocking bar (131) and rear interlocking bar (141) rotation are driven；
The castor (110) includes rotating wheel (115), maintaining part (116) and fixed part (117), and castor (110) is by fixed part
(117) rack-mount, horizontal axis of the rotating wheel (115) with maintaining part (116) along rotating wheel (115) is rotatably assorted, and turns
The vertical axis of driving wheel (115) and maintaining part (116) with fixed part (117) along fixed part (117) is rotatably assorted；In the fixation
The locking rod (111) that setting can move up and down in portion (117), is arranged the first bullet between fixed part (117) and locking rod (111)
Property part, the upper end of locking rod (111) is locking part (1111), and locking part (1111) is kept in contact simultaneously energy with corresponding cam face
It being matched with groove, the first lock piece is arranged in the lower part of locking rod (111), the second lock piece is set in maintaining part (116), the
One lock piece and the second lock piece, which cooperate, realizes the locking of maintaining part (116) and fixed part (117)；In the locking rod
(111) brake component (113) that can be moved up and down is arranged in lower end, is provided on brake component (113) and carries out to rotating wheel (115)
The brake(-holder) block (119) of braking, is arranged the second elastic component between brake component (113) and maintaining part (116).
2. cart-based ultrasound diagnostic device as described in claim 1, it is characterized in that: the pedal mould group (120) includes pedal
Bracket (122) and pedal (121), pedal (121) are mounted on pedal support (122), and pedal support (122) is installed by bracket
Axis (1221) and preceding interlocking bar (131) or rear interlocking bar (141) is concentric is fixedly connected；It is set on the pedal support (122)
It sets pedal-supporting part (1224), pedal-supporting part (1224) is set to the lower section of pedal (121).
3. cart-based ultrasound diagnostic device as claimed in claim 2, it is characterized in that: the pedal (121) and pedal support
(122) it is rotatably assorted, driving device is installed on the pedal support (122), the output shaft of driving device and pedal (121) are solid
Fixed connection is rotated with driving pedal (121) relative to pedal support (122).
4. cart-based ultrasound diagnostic device as claimed in claim 2, it is characterized in that: the pedal (121) and pedal support
(122) it is rotatablely connected, the pedal (121) and bracket phase by overturning in contraction state is provided between pedal (121) and bracket
To fixed fixed structure.
5. cart-based ultrasound diagnostic device as claimed in claim 4, it is characterized in that: the fixed structure, which uses, is set to pedal
(121) the first magnetic part and the second magnetic part and on bracket, or using being capable of mutually matched buckle structure and card slot.
6. cart-based ultrasound diagnostic device as described in claim 1, it is characterized in that: further including for limiting pedal mould group
(120) position limiting structure of preceding interlocking bar (131) and rear interlocking bar (141) rotation amplitude is driven.
7. cart-based ultrasound diagnostic device as claimed in claim 6, it is characterized in that: the position limiting structure includes being set at least
Limiting slot (1311b) on one cam and the limited block (1311c) being set on bracket, limited block (1311c) and limiting slot
(1311b) cooperates to realize the limit of cam rotation.
8. cart-based ultrasound diagnostic device as described in claim 1, it is characterized in that: first lock piece, which uses, is set to lock
The only locking rod engaging tooth (1112) on bar (111), the use of the second lock piece is set on maintaining part (116) can be with locking rod
The maintaining part engaging tooth (1161) of engaging tooth (1112) engagement.
9. such as the described in any item cart-based ultrasound diagnostic devices of claim 1-8, it is characterized in that: the preceding interlocking bar (131)
Synchronous rotation, the both ends part of centre linkage mould group (150) are realized by intermediate link mould group (150) with rear interlocking bar (141)
It is not hinged with preceding interlocking bar (131) and rear interlocking bar (141).
10. such as the described in any item cart-based ultrasound diagnostic devices of claim 1-8, it is characterized in that: the bracket includes preceding branch
Frame mould group (170) and after-poppet mould group (180), fore-stock mould group (170) and after-poppet mould group (180) pass through connecting bracket mould group
(160) it is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751666.6U CN208610879U (en) | 2017-12-14 | 2017-12-14 | Cart-based ultrasound diagnostic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721751666.6U CN208610879U (en) | 2017-12-14 | 2017-12-14 | Cart-based ultrasound diagnostic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208610879U true CN208610879U (en) | 2019-03-19 |
Family
ID=65690984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721751666.6U Active CN208610879U (en) | 2017-12-14 | 2017-12-14 | Cart-based ultrasound diagnostic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208610879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898475A (en) * | 2017-12-14 | 2018-04-13 | 无锡祥生医疗科技股份有限公司 | Cart-based ultrasound diagnostic device |
-
2017
- 2017-12-14 CN CN201721751666.6U patent/CN208610879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898475A (en) * | 2017-12-14 | 2018-04-13 | 无锡祥生医疗科技股份有限公司 | Cart-based ultrasound diagnostic device |
| CN107898475B (en) * | 2017-12-14 | 2023-09-29 | 无锡祥生医疗科技股份有限公司 | Cart type ultrasonic diagnostic apparatus |
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