CN206429830U - Medical Devices - Google Patents
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- CN206429830U CN206429830U CN201621419287.2U CN201621419287U CN206429830U CN 206429830 U CN206429830 U CN 206429830U CN 201621419287 U CN201621419287 U CN 201621419287U CN 206429830 U CN206429830 U CN 206429830U
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Abstract
The utility model provides a kind of Medical Devices, including operating desk, and the operating desk is provided with button.The Medical Devices also include the liftable supporter for being used to support the operating desk, and the liftable supporter includes footstock, first support, second support, base, elastic parts and self-locking type air pressure rod.Medical Devices of the present utility model reduce the releasing force of liftable supporter.Also, as a result of the button of small stroke so that human users, which get up, also more to be facilitated；Further, larger-size handle is instead of using the less button of size, so as to also improve appearance looks elegant degree.
Description
Technical field
The utility model is related to medical instruments field, more particularly to a kind of Medical Devices.
Background technology
Medical Devices when in use, based on operation, the need for Clinics and Practices, it is necessary to which operating platform can be within the specific limits
Adjustment height, and can stablize stop when lifting in place, that is, possess elevating function., when carrying out the design of lowering or hoisting gear
Ask easy to operate, operating force light, while it is attractive in appearance also to take into account tailored appearance.
However, the lowering or hoisting gear of existing Medical Devices, when being unlocked to adjust height, it is necessary to releasing force compared with
Greatly, operate more laborious.And in order to be able to which effectively unblock needs to design handle, unblock is provided to apply regulations and parameters torque using handle
Power., can extreme influence exterior quality but handle size is generally larger；And the stroke of handle is also larger, operation inconvenience.
Utility model content
In view of this, the utility model provides a kind of Medical Devices, and its releasing force is small, easy to operate, and tailored appearance
It is attractive in appearance.
A kind of Medical Devices, including operating desk, the operating desk are provided with button, and the Medical Devices also include being used for branch
The liftable supporter of the operating desk is supportted, the liftable supporter includes footstock, first support, second support, base, bullet
Property component and self-locking type air pressure rod；The footstock is connected with the operating desk；The opposite end of the first support respectively with institute
Footstock and base rotation connection are stated, the opposite end of the second support is also rotated with the base and the footstock respectively
Connection, the footstock, the first support, the second support and base formation quadric chain, the first support
It can be rotated under external force around the base with the second support, and then drive the footstock and the operating desk liter
Drop；The elastic parts is located between the first support and the second support, and the opposite end point of the elastic parts
It is not connected with the base and the first support；The self-locking type air pressure rod is also located at the first support and described second
Between frame, and the opposite end of the self-locking type air pressure rod is also connected with the base and first support rotation respectively, institute
State in self-locking type air pressure rod provided with solution locking-valve；The button is connected with the solution locking-valve.
Wherein, the elastic parts includes spring.
Wherein, the spring is at least two, and spring joins end to end successively described at least two.
Wherein, the spring is at least two, and spring is arranged side by side described at least two, the two ends point of each spring
It is not connected with the base and the first support.
Wherein, the elastic parts also includes guide rod and guide；One end of the guide is connected with the base rotation, institute
State the one end being connected on guide with the base and be provided with the first flange；One end of the guide rod is housed in the guide, described
The other end of guide rod is rotatedly connected with the first support, and one end that the guide rod is connected with the first support is convex provided with second
Edge；The spring is set in the outer wall of the guide and the guide rod, and positioned at first flange and second flange it
Between；The guide rod can be moved along the axis of the guide, to change the stroke of the spring.
Wherein, the button includes button and drag-line；The opposite end of the drag-line respectively with the button and the solution
Locking-valve is connected；The button can pull the drag-line when pressing, and then open the solution locking-valve；The button can when recovering
The drag-line is unclamped, and then closes the solution locking-valve.
Wherein, the first support and the second support are interlocked to form host cavity, the self-locking type air pressure rod with
The elastic parts is contained in the host cavity.
Wherein, the quadric chain is parallel four-bar linkage.
Wherein, the self-locking type air pressure rod include rod ends and pipe end joint, the rod ends with described first
Frame is rotatedly connected, and the pipe end joint is connected with the base rotation.
Wherein, in addition to main frame, the base of the liftable supporter is fixed on the host, the lifting branch
Support arrangement connects the operating desk and the main frame.
The Medical Devices of the utility model embodiment are provided with including elastic parts, self-locking type air pressure rod and small Stroke Key
Liftable supporter.Wherein, the lifting support force of carrying operating desk is provided by elastic parts, and self-locking type air pressure rod mainly plays lock
The only effect of liftable supporter.Because the releasing force of self-locking type air pressure rod in such cases is smaller, so button can be passed through
Realize the locking of self-locking type air pressure rod and then realize the locking of liftable supporter.Therefore, the scheme of the present embodiment reduces liter
The releasing force of descending branch support arrangement.Also, as a result of the less button of stroke so that human users, which get up, also more to be facilitated；
Further, larger-size handle is instead of using the less button of size, so as to also improve appearance looks elegant degree.
Brief description of the drawings
More clearly to illustrate construction feature and effect of the present utility model, come below in conjunction with the accompanying drawings with specific embodiment pair
It is described in detail.
Fig. 1 is the structural representation when operating desks of Medical Devices in the utility model embodiment not yet rises.
Fig. 2 is the structural representation of the liftable supporter in collapsed state in Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of the liftable supporter in Fig. 2.
Fig. 4 is the structural representation for the installation site for representing self-locking type air pressure rod and elastic parts in Fig. 3.
Fig. 5 is the decomposition texture schematic diagram of the elastic parts in Fig. 4.
Fig. 6 is the structural representation of another elastic parts in the utility model embodiment.
Fig. 7 is that the liftable supporter in Fig. 1 realizes the motion principle schematic diagram lifted.
Fig. 8 is the liftable supporter structural representation in raised configuration in the utility model embodiment.
Structural representation when Fig. 9 is the operating desk rise of Medical Devices in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.Obviously, described embodiment is a part of embodiment of the present utility model, rather than is all implemented
Example.Based on the embodiment in the utility model, those of ordinary skill in the art institute on the premise of creative work is not made
The every other embodiment obtained, should all belong to the scope of the utility model protection.
The utility model following examples provide a kind of Medical Devices, and the Medical Devices include but is not limited to for ultrasound
Diagnostic device.
As depicted in figs. 1 and 2, Medical Devices 10 include operating desk 11, liftable supporter 12 and main frame 13.Wherein, grasp
Making platform 11 may include control panel and display, and operating desk 11 is used to carry out medical apparatus placement, the motion control of equipment for personnel
System and Real Time Observation etc..In the present embodiment, operating desk 11 is provided with button, and button can be set on the control panel.Button is used for
Motion control is carried out to liftable supporter 12.The connection operation platform 11 of liftable supporter 12 and main frame 13, for supporting and rising
Operating desk 11 drops.Main frame 13 is the data processing maincenter of Medical Devices 10.Medical Devices 10 shown in Fig. 1, its operating desk 11 is still
Do not rise.Accordingly, the liftable supporter 12 shown in Fig. 2 is in the collapsed state for not yet rising and lifting operating desk 11.
As Figure 2-Figure 5, liftable supporter 12 includes footstock 123, first support 122, second support 124, base
121st, elastic parts 125, self-locking type air pressure rod (i.e. self-locking air spring) 126, rotating shaft 1271, rotating shaft 1272, rotating shaft 1273 and
Rotating shaft 1274.
Wherein, footstock 123 is connected with operating desk 11.As shown in Figures 2 and 3, footstock 123 includes a supporting surface B, support
Face B is supported on operating desk 11, to support operating desk 11.Footstock 123 is provided with four through holes, respectively through hole 1231, through hole
1232nd, through hole 1233 and through hole 1234.Wherein, through hole 1231 and through hole 1232 are symmetrical, for coordinating rotating shaft 1272 and
The formation of one support 122 rotates connection；Through hole 1233 and through hole 1234 are symmetrical, for coordinating 1273 and the shape of second support 124
Connected into rotating.In other embodiments, above-mentioned through hole and rotating shaft can be substituted with other structures feature, to realize the company of rotation
Connect.For example, setting hinged seat on footstock 123.
As shown in Figures 2 and 3, first support 122 includes relative two ends, rotates phase with footstock 123 and base 121 respectively
Even.Specifically, first support 122 includes symmetrically opening up on the relative end 1222 of first end 1221 and second, the second end 1222
There are two through holes, this two through holes are aligned with through hole 1231 and through hole 1232 respectively, rotating shaft 1272 is through on the second end 1222
Two through holes, and in through hole 1231 and through hole 1232, be connected with forming the second end 1222 with the rotation of footstock 123.First
Two through holes are also symmetrically opened up on end 1221, this two through holes coordinate rotating shaft 1271 to be connected with the formation rotation of base 121.This implementation
In example, first support 122 is the housing with half chamber, and half chamber is used to accommodate elastic parts 125 and self-locking type air pressure rod
126.In other embodiments, first support 122 can be only plate-like without setting half chamber.In other embodiments, may be used also
To substitute the above-mentioned through hole in first support 122 with other structures feature, connection is rotated to realize.For example, in first support
It is upper on 122 that hinged seat is set.
As shown in Figures 2 and 3, second support 124 is oppositely arranged with first support 122, and second support 124 includes relative
Two ends, are rotatedly connected with footstock 123 and base 121 respectively.Specifically, second support 124 is also the housing with half chamber, it is described
Half chamber is used to accommodate elastic parts 125 and self-locking type air pressure rod 126.Second support 124 is interlocked with first support 122, makes two
Individual half chamber is closed to form a host cavity, and elastic parts 125 and self-locking type air pressure rod 126 are accommodated within, risen with this
To the effect of protection elastic parts 125 and self-locking type air pressure rod 126, and keep appearance looks elegant degree.Second support 124 includes relative
The 3rd end 1241 and the 4th end 1242.Symmetrically offer two through holes on 3rd end 1241, this two through holes respectively with through hole
1233 and through hole 1234 be aligned, rotating shaft 1273 is through two through holes on the 3rd end 1241, and through hole 1233 and through hole
1234, it is connected with forming the 3rd end 1241 with the rotation of footstock 123.Also two through holes are symmetrically offered on 4th end 1242, this
Two through holes coordinate rotating shaft 1274 to be connected with the formation rotation of base 121.In other embodiments, second support 124 can only be in
Tabular is without setting half chamber.In other embodiments, it can also be substituted with other structures feature upper in second support 124
Through hole is stated, connection is rotated to realize.For example, setting hinged seat in second support 124.
Base 121 is installed on main frame 13.As shown in Figures 2 and 3, base 121 includes a joint face A, and joint face A consolidates
It is located on main frame 13, liftable supporter 12 is fixed on main frame 13.Base 121 respectively leads to provided with four through holes
Hole 1211, through hole 1212, through hole 1213, and the through hole (not shown) symmetrical with through hole 1213, this four through holes are right two-by-two
Claim distribution.Wherein, through hole 1211 and through hole 1212 are used to coordinate rotating shaft 1271 to be connected with the formation rotation of first support 122；It is remaining
Two through holes be used to coordinate the formation rotation of rotating shaft 1274 and second support 124 to be connected.In other embodiments, other can be used
Architectural feature substitutes above-mentioned through hole and rotating shaft, and connection is rotated to realize.For example, setting hinged seat on base 121.
As shown in Figure 3 and Figure 4, elastic parts 125 is located between first support 122 and second support 124, and positioned at first
In the host cavity that support 122 and second support 124 are surrounded.The opposite end of elastic parts 125 respectively with base 121 and first
Frame 122 is connected.Elastic parts 125 can stretch, and it applies torque to first support 122, to balance suffered by first support 122
Pressure.
In the present embodiment, elastic parts 125 includes spring.For example, elastic parts 125 can be a spring, spring
Two ends are connected with base 121 and first support 122 respectively；In another example, elastic parts 125 can be first successively by least two springs
Tail, which is connected, to be constituted.It is connected respectively with base 121 and first support 122 positioned at outermost two springs；For another example elastic parts
125 can be arranged side by side by least two springs and form, and the two ends of each spring are connected with base 121 and first support 122.
Different number of springs and different distribution modes are set, the institute of elastic parts 125 can be adjusted flexibly according to product design needs
The torque size that can be provided.In the present embodiment, the spring is not limited to extension spring, stage clip, torsion spring, for different types of bullet
Spring, the link position that only need to accordingly adjust both ends of the spring can be used.Or in other embodiments, the elastic parts may be used also
To be that other have storage and the part that releases energy.For example, as shown in fig. 6, the elastic parts is without latch functions
Free type air pressure rod (i.e. free type gas spring) 225.
In the present embodiment, it is preferred that as shown in Figure 4 and Figure 5, elastic parts 125 includes spring 1251, guide rod 1252 and led
Cylinder 1253.Wherein, one end of guide 1253 rotates with base 121 and is connected, and this one end on guide 1253 is provided with the first flange.Lead
One end of bar 1252 is inserted in guide 1253, and the other end is rotated with first support 122 and is connected, this other end on guide rod 1252
Provided with the second flange.Spring 1251 is enclosed on the outer wall of guide rod 1252 and guide 1253, and positioned at first flange and described the
Between two flanges.Guide rod 1252 can be moved along the axis of guide 1253, to change the stroke of spring 1251.Specifically, example
Such as spring 1251 is stage clip, and spring 1251 is in compressive state between first flange and second flange.Work as guide rod
When the direction that guide 1253 is stretched out on 1252 edges is moved, the decrement of spring 1251 reduces, and spring 1251 will extend.In another example, bullet
Spring 1251 is extension spring, and the two ends of spring 1251 are connected on first flange and second flange respectively, and at spring 1251
In not by the free state of pulling force.When guide rod 1252 along stretch out guide 1253 direction move when, the tension of spring 1251 and extend.
In the present embodiment, spring 1251 is enclosed on outside the guiding mechanism by guide rod 1252 and the formation guiding mechanism of guide 1253, can
The flexible of spring 1251 is oriented to, it is to avoid unstability occurs for spring 1251.Certainly, it can not also set and lead in other embodiments
Bar 1252 and guide 1253.
As shown in Figure 3 and Figure 4, self-locking type air pressure rod 126 is located between first support 122 and second support 124, and is located at
In the host cavity that first support 122 and second support 124 are surrounded.The opposite end of self-locking type air pressure rod 126 respectively with base 121
It is rotatedly connected with first support 122.Specifically, the opposite end of self-locking type air pressure rod 126 is respectively equipped with rod ends and pipe end
Joint, rod ends are the joint for being located at that one end of the piston rod of self-locking type air pressure rod 126, and pipe end joint is to be located at self-locking
The joint of that one end of the pneumatic cylinder of type air pressure rod 126.Rod ends are rotatedly connected with first support 122, pipe end joint and base
121 are rotatedly connected.Solution locking-valve is additionally provided with self-locking type air pressure rod 126, rod ends can stretch when solution locking-valve is opened, during closing
Rod ends locking is motionless.Self-locking type air pressure rod 126 is used to carry out locking to elastic parts 125, keeps it in the position of needs
Put, and then first support 122 and footstock 123 are locked in the height of needs.Certainly, self-locking type air pressure rod 126 can also provide micro-
Small support force, first support 122 and operating desk 11 are supported with assistant spring component 125 jointly.
In the present embodiment, button is connected with solution locking-valve, for being turned on and off solving locking-valve.It is preferred that, as shown in fig. 6, pressing
Key includes button 111 and drag-line 112, and the opposite end of drag-line 112 is connected with button 111 and solution locking-valve respectively.Button 111 can
Press and upspring reinstatement.Button 111 can pull drag-line 112 when pressing, drag-line 112 then pulls solution locking-valve so that solution locking-valve
Open；Button 111 can unclamp drag-line 112 when recovering, drag-line 112 then unclamps solution locking-valve so that solution locking-valve is closed.The present embodiment
In, the stroke of button 111 is smaller, and the pressing force needed for pressing button 111 is also smaller.Due to support first support 122 and operation
The active force of platform 11 is mainly provided by elastic parts 125, and self-locking type air pressure rod 126 mainly plays locking, thus self-locking type gas
The support force that pressure bar 126 is provided is minimum.And the releasing force according to self-locking type air pressure rod 126 and support force that it is exported are proportional
Characteristic, the releasing force of self-locking type air pressure rod 126 also very little.Thus, the button 111 of small stroke coordinates with self-locking type air pressure rod 126,
The purpose that liftable supporter 12 is unlocked with less releasing force (i.e. described pressing force) can be realized.In other embodiments,
Button is not limited to the form of button plus drag-line, can design the mechanism or device of other forms to realize and open and close unblock
The function of valve.
As shown in fig. 6, base 121, first support 122, footstock 123 and second support 124 have actually constituted double leval jib machine
Structure.When user's pull-up operating desk 11, the footstock 123 being connected with operating desk 11 rises therewith, first support 122 and second support
124 also each around the axis of rotation being located on base 121.In this rotary course, supporting surface B on footstock 123 direction all the time
It is constant, so as to stable carrying operating desk 11.It is preferred that, the quadric chain is parallel four-bar linkage, in rotation
During, first support 122 remains parallel with second support 124.Parallel four-bar linkage can be born compared with big load, component
Reliable operation, it is simple in construction, it is easy to manufacture.In other embodiments, the quadric chain can be non-parallel double leval jib machine
Structure.
As shown in Figure 7 and Figure 8, can be by first support 122 when personnel press button 111 and unlock liftable supporter 12
The position of needs is can turn to second support 124, so that footstock 123 and operating desk 11 to be raised to the height of needs.Then
During personnel's release button 111, liftable supporter 12 is in lockup state, so that footstock 123 and operating desk 11 be locked herein
Highly locate.
The Medical Devices 10 of the utility model embodiment, which are provided with, includes elastic parts 125, self-locking type air pressure rod 126 and small
The liftable supporter 12 of Stroke Key.Wherein, the lifting support force of carrying operating desk 11 is provided by elastic parts 125, self-locking
Type air pressure rod 126 mainly plays locking liftable supporter 12.Due to the unblock of self-locking type air pressure rod 126 in such cases
Power is smaller, so can realize the locking of self-locking type air pressure rod 126 by the button of small stroke and then realize liftable supporter
12 locking.Therefore, the scheme of the present embodiment reduces the releasing force of liftable supporter 12.Also, as a result of stroke
Less button so that human users, which get up, also more to be facilitated；Further, using the less button of size instead of size compared with
Big handle, so as to also improve appearance looks elegant degree.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can easily expect each in the technical scope that the utility model is disclosed
Equivalent modifications or substitutions are planted, these modifications or substitutions should all cover within protection domain of the present utility model.Therefore, this reality
It should be defined with new protection domain by scope of the claims.
Claims (10)
1. a kind of Medical Devices, including operating desk, the operating desk are provided with button, it is characterised in that
The Medical Devices also include the liftable supporter for being used to support the operating desk, and the liftable supporter includes top
Seat, first support, second support, base, elastic parts and self-locking type air pressure rod；The footstock is connected with the operating desk；Institute
The opposite end for stating first support is connected with the footstock and the base rotation respectively, the opposite end of the second support
Rotate and be connected with the base and the footstock respectively, the footstock, the first support, the second support and the base
Quadric chain is formed, the first support can rotate around the base under external force with the second support, and then
The footstock and the operating desk is driven to lift；The elastic parts is located between the first support and the second support,
And the opposite end of the elastic parts is connected with the base and the first support respectively；The self-locking type air pressure rod is also set
Between the first support and the second support, and the self-locking type air pressure rod opposite end also respectively with the base
And the first support is rotated in connection, the self-locking type air pressure rod provided with solution locking-valve；The button is connected with the solution locking-valve.
2. Medical Devices according to claim 1, it is characterised in that the elastic parts includes spring.
3. Medical Devices according to claim 2, it is characterised in that the spring is at least two, described at least two
Spring joins end to end successively.
4. Medical Devices according to claim 2, it is characterised in that the spring is at least two, described at least two
Spring is arranged side by side, and the two ends of each spring are connected with the base and the first support respectively.
5. Medical Devices according to claim 2, it is characterised in that
The elastic parts also includes guide rod and guide；One end of the guide is connected with the base rotation, on the guide
The one end being connected with the base is provided with the first flange；One end of the guide rod is housed in the guide, the guide rod it is another
One end is rotatedly connected with the first support, and one end that the guide rod is connected with the first support is provided with the second flange；It is described
Spring is set in the outer wall of the guide and the guide rod, and positioned between first flange and second flange；It is described
Guide rod can be moved along the axis of the guide, to change the stroke of the spring.
6. the Medical Devices according to any one of claim 1-5, it is characterised in that
The button includes button and drag-line；The opposite end of the drag-line is connected with the button and the solution locking-valve respectively；
The button can pull the drag-line when pressing, and then open the solution locking-valve；The button can unclamp described when recovering
Drag-line, and then close the solution locking-valve.
7. the Medical Devices according to any one of claim 1-5, it is characterised in that the first support and described second
Support is interlocked to form host cavity, and the self-locking type air pressure rod is contained in the host cavity with the elastic parts.
8. the Medical Devices according to any one of claim 1-5, it is characterised in that the quadric chain is parallel four
Linkage.
9. the Medical Devices according to any one of claim 1-5, it is characterised in that the self-locking type air pressure rod includes bar
End connector and pipe end joint, the rod ends are rotatedly connected with the first support, and the pipe end joint turns with the base
It is dynamic to be connected.
10. the Medical Devices according to any one of claim 1-5, it is characterised in that also including main frame, the lifting branch
The base of support arrangement is fixed on the host, and the liftable supporter connects the operating desk and the main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419287.2U CN206429830U (en) | 2016-12-22 | 2016-12-22 | Medical Devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419287.2U CN206429830U (en) | 2016-12-22 | 2016-12-22 | Medical Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429830U true CN206429830U (en) | 2017-08-22 |
Family
ID=59588064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621419287.2U Active CN206429830U (en) | 2016-12-22 | 2016-12-22 | Medical Devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843927A (en) * | 2018-04-26 | 2018-11-20 | 沈阳东软医疗系统有限公司 | Lifting device and Medical Devices including the lifting device |
| WO2022142197A1 (en) * | 2020-12-28 | 2022-07-07 | 上海慧想办公用品有限公司 | Display support arm |
-
2016
- 2016-12-22 CN CN201621419287.2U patent/CN206429830U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843927A (en) * | 2018-04-26 | 2018-11-20 | 沈阳东软医疗系统有限公司 | Lifting device and Medical Devices including the lifting device |
| CN108843927B (en) * | 2018-04-26 | 2020-06-12 | 东软医疗系统股份有限公司 | Lifting device and medical equipment comprising same |
| WO2022142197A1 (en) * | 2020-12-28 | 2022-07-07 | 上海慧想办公用品有限公司 | Display support arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Mindray Animal Medical Technology Co.,Ltd. Assignor: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. Contract record no.: X2022440020009 Denomination of utility model: medical equipment Granted publication date: 20170822 License type: Common License Record date: 20220804 |
|
| EE01 | Entry into force of recordation of patent licensing contract |