CN103906495B - Elevating lever and lifting rod connector - Google Patents
Elevating lever and lifting rod connector Download PDFInfo
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- CN103906495B CN103906495B CN201280053247.9A CN201280053247A CN103906495B CN 103906495 B CN103906495 B CN 103906495B CN 201280053247 A CN201280053247 A CN 201280053247A CN 103906495 B CN103906495 B CN 103906495B
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- elevating lever
- breech lock
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Abstract
A kind of patient lift adapter for patient's elevating lever being attached with load supporting structure and being split in patient's jacking system of present invention description.The adapter includes connector body, and the connector body includes the contiguous block for being configured to be fixedly attached to patient's elevating lever.The adapter also includes：Pin holder, its are coupled to the load supporting structure and are configured to be inserted through the connector body and be inserted in the contiguous block；And attachment breech lock, which is fastened to the connector body and is configured to be moved in the connector body between an open position and a closed.When the attachment breech lock moves to the open position from the closed position, the pin holder is allowed to be inserted in the contiguous block and allows the elevating lever to be attached to the load supporting structure whereby.
Description
Technical field
The present invention relates to a kind of elevating lever and lifting rod connector, and more particularly to confession together with patient lift
The elevating lever for using and lifting rod connector.
Background technology
Patient lift can be comprising the track traveling electric motor units for being configured to advance along elongate track.The track can be through
Suspend in midair with from ceiling or can occupy in a room the space fewer than another elevator (for example, console model elevator) other liter
High structure declines.Load supporting structure (for example, compliant member (such as tape or cable)) can prolong from the electric motor units
Stretch and can rolled and unclamp so that elevating lever rise and reduce.Elevating lever can be fastened to hoist cable, bracket or be used for supporting patient
Other patient supports.Caregiver can carry out controlled motor unit along track traveling using control unit and/or make elevating lever
Rise or reduce optionally to move patient.
Various elevating levers and elevating lever operation are may depend on how using patient lift (that is, depending on how propping up
Support and/or mobile patient) and be available.Caregiver can by by an elevating lever and load supporting structure disconnect and incite somebody to action
Another elevating lever is connected to load supporting structure and replaces elevating lever.
Used as an example, the 7th, 434, No. 787 United States Patent (USP) (" patent of ' 787 ") description be a kind of to be had and could attach to hang
The ceiling elevator of the capstan winch of rail.Lifting tape is protruded from capstan winch and with the free end for being attached to spreader bar.According to ' 787
Patent, the end of spreader bar possess the hook of the hoist cable of patient that will be lifted for attachment fixing etc..Spreader bar is at female seat
Capstan winch is directly connected to, and the free end in spreader bar and lifting tape is provided with rapid coupled system.Capstan winch can be activated
With strip winding lifting the spreader bar for being attached to which.
Used as another example, No. 2010/0064432 Patent Application Publication (" publication of ' 432 ") description is a kind of
For making one patient's lowering or hoisting gear of displacement between various positions or region.Described device is comprising extending to lifting frame from housing
The elevator tape of frame.The publication of ' 432 further discloses hoist cable and can be removably attached to lifting frame.
Therefore, a kind of more efficient and more convenient improved elevating lever for using and lifting are needed in medical science elevator system
Rod connector.
Content of the invention
In an aspect, describe a kind of for will be attached to patient's elevating lever and load supporting structure in patient's jacking system
The patient lift adapter for connecing and splitting.The adapter includes connector body, and the connector body is comprising being configured
To be fixedly attached to the contiguous block of patient's elevating lever.The adapter also includes：Pin holder, its are coupled to described
Load supporting structure and it is configured to be inserted through the connector body and be inserted in the contiguous block；And attachment door bolt
Lock, its are fastened to the connector body and are configured in the connector body between an open position and a closed
Mobile.When the attachment breech lock moves to the open position from the closed position, the pin holder is allowed to insert
Enter in the contiguous block and allow whereby the elevating lever to be attached to the load supporting structure.
In another aspect, describing one kind is used for, in patient's jacking system, patient's elevating lever is attached to load support portion
The patient lift adapter of part.The adapter includes connector body, and the connector body is comprising being configured to fix
Be attached to the contiguous block of patient's elevating lever.The adapter also includes：The terminal assembly of the load supporting structure, its
It is configured to be inserted through the connector body and be inserted in the slit of the contiguous block；And attachment breech lock, which is fastened to
The connector body and it is configured to be moved in the connector body between an open position and a closed.The end
Connected components are configured to move to the open position to cause the elevating lever from the closed position by the attachment breech lock
The load supporting structure is attached to, and the slit of the contiguous block is covered by another part of the connector body.
In another aspect, description one kind is used for will be attached for patient's elevating lever by using adapter in patient's jacking system
It is connected to the method for load supporting structure.Methods described presses the load support portion comprising the attachment breech lock against the adapter
The terminal assembly of part, wherein described attachment breech lock are fastened to the connector body for being configured to connect to the elevating lever.Described
Method further includes makes the terminal assembly move through a part for the connector body and move to the narrow of contiguous block
In groove.The attachment breech lock is configured to be moved in the connector body between an open position and a closed so that
The attachment is latched in when pressing the terminal assembly against the attachment breech lock and moves to the open position, and wherein described
Attachment be latched in the terminal assembly along the slit of the contiguous block move when move to the closed position.
Description of the drawings
In incorporated herein and constitute the present invention a part institute accompanying drawings graphic extension apparatus of the present invention and method
Various embodiments and aspect.In the drawings：
Fig. 1 is the perspective view of the ceiling elevator system consistent with embodiment disclosed herein；
Fig. 2 is the front view of the elevating lever according to the first one exemplary embodiment；
Fig. 3 is the upward view of the elevating lever of Fig. 2；
Fig. 4 is the partial cut-away perspective of the elevating lever according to the second one exemplary embodiment；
Fig. 5 is the view of the lid being placed on the elevating lever of Fig. 1；
Fig. 6 is the decomposition of the lifting rod connector of elevating lever that is consistent with disclosed embodiment and being shown as connected to Fig. 4
Figure；
Fig. 7 is the assembling figure of the lifting rod connector of Fig. 6；
Attachment of Fig. 8 graphic extensions load supporting structure to the assembled lifting rod connector of Fig. 6 and 7；
The fractionation of the assembled lifting rod connector of Fig. 9 graphic extensions load supporting structure and Fig. 6 and 7.
Figure 10 is the perspective view of the elevating lever according to the 3rd one exemplary embodiment；
Figure 11 is the perspective view of the elevating lever according to the 4th one exemplary embodiment；
Figure 12 is the perspective view of the elevating lever according to the 5th one exemplary embodiment；
Figure 13 is the perspective view of the elevating lever according to the 6th one exemplary embodiment；And
Figure 14 is the perspective view of the elevating lever according to the 7th one exemplary embodiment.
Specific embodiment
Schema should be referred to and read following explanation, similar elements are indicated throughout several view similar elements symbols in the drawings.
Specific embodiment and schema illustrate the example embodiments of advocated device and method.
The perspective of Fig. 1 graphic extensions ceiling elevator system 2 consistent with one exemplary embodiment described herein
Figure.Elevator system 2 can include the track system that suspends in midair and along the extensibility of structure from ceiling or other walls or elevated structure
System 4, and ceiling lifter 6 can be moved along rail system 4.Lifter 6 can be can along 4 manual movement of rail system, or
Lifter 6 can be the electrodynamic element that can be automatically moved along rail system 4.Load supporting structure 10 can prolong from ceiling lifter 6
Stretch.In some instances, load supporting structure 10 can extend from the inner space of ceiling lifter 6, wherein load support portion
Part 10 is configured to be wound or unclamped by lifter 6 to make elevating lever 12 rise and reduce.In some instances, load support
Part 10 can be flexible load support member (such as tape, cable, rope or rope), or load supporting structure 10 can serve as reasons
The rigid support member that metal and/or duroplastss etc. are made.
Elevating lever 12 can be connected to load supporting structure 10 via the adapter 60 being more fully described with regard to Fig. 6 to 8.Though
Ceiling elevator system 2 so demonstrated in Figure 1 includes the elevating lever 12 according to the first one exemplary embodiment, but it is also possible to use
Another elevating lever embodiment, such as herein in connection with the elevating lever 112 of the second one exemplary embodiment described by Fig. 4,6 and 7.This
Outward, elevating lever 12 or 112 is also referred to as support bar, spreader bar, Lift Part etc..In addition, patient support 8 (such as hoist cable,
Bracket or other devices) elevating lever 12 is may be connected to be movably supported patient.Patient support 8 can also claim herein
For patient lift equipment.Elevator system 2 can further include for 6 telecommunication of lifter instructing lifter 6 along rail
Road system 4 is advanced and/or rises elevating lever 12 or reduce with the mobile control unit for being supported in the patient in patient support 8
(displaying), for example wired or wireless hand-held press control.
Fig. 2 shows the front view with 2 detached elevating lever 12 of ceiling elevator system demonstrated in Figure 1.Elevating lever
12 can be the extended part comprising elongation main body 13, and the elongation main body can be comprising from one or more sides of elevating lever 12
Prominent oncus 17 and 18.Elevating lever 12 can also include the support adapter 14 extended from the opposite end of main body 13.Support connection
Device 14 can be hook, clasp, clip or any other support and/or fastener features.Each support adapter 14 can be comprising having
Extend through the end 16 in its aperture 19.As shown in FIG. 2, in some instances, end 16 can be circular so which represents
Spherical or cylinder form.The aperture 19 that end 16 can be extended through always or extend only through the part at end 16 is configured to receive example
Component such as release mechanism 28.Support adapter 14 that load supporting structure 10 can be allowed to be connected to elevating lever 12 (Fig. 1).Following article
It is more fully described, supports adapter 14 be formed in the main body 13 of elevating lever 12 so that elevating lever 12 is single element.?
Support adapter 14 each self-forming or can be defined for receiving the space 26 of the part of patient support 8.Space 26 (is also referred to as
Depressed part, pod, gap etc.) stayed surface 24 being located on each inner side for supporting adapter 14 can be included.Can be breech lock,
The release mechanism 28 of clasp, fastener or other similar movable mechanisms can be movably attached to support adapter 14 to prevent
Patient support 8 (tape of the hoist cable for for example contacting with stayed surface 24) by mistake exits space 26.
Although show in Fig. 2 that two support adapters 14, extra support adapter 14 are formed as the one of elevating lever 12
Part.The second table on the side relative with first surface 21 of the main body 13 of elevating lever 12 also comprising first surface 21 and main body 13
Face 23.As elevating lever 12 is can be disposed in ceiling elevator system 2 as show in Figure 1, therefore first surface 21 can
Referred to as upper face, and second surface 23 can be described as lower surface.
As shown in Fig. 2 and 3, elevating lever 12 can extend to peace with from the outermost edges of a support adapter 14
The length 200 of the outermost edges of another support adapter 14 on the opposite end of the main body 13 for being placed in elevating lever 12.At some
In example, length 200 can be between about 30.5cm and 61.0cm (between about 12.0 inches and 24.0 inches).For example,
In one embodiment, length 200 can be about 45.7cm (about 18.0 inches).The elevating lever 112 of Fig. 4,6 and 7 can have class
It is similar to the size of the size of elevating lever 12.These values are only example, this is because elevating lever 12,112 can have depends on (citing
For) by the various other length of the size of the patient supported by ceiling elevator system 2.
Fig. 3 shows the upward view of elevating lever 12 demonstrated in Figure 2, i.e. second (bottom) surface demonstrated in Figure 3
23.Elevating lever 12 can include elevating lever aperture 29, and the elevating lever aperture can be to extend to upper face 21 from lower surface 23
And the through hole for being configured to receive elevating lever pin 130 (Fig. 4 and 6).Although elevating lever aperture 29 demonstrated in Figure 3 is circle
, but other shapes (for example, oval or rectangular in shape) can be provided to accommodate the elevating lever pin with various shape of cross sections.Separately
Outward, although elevating lever aperture 29 be shown as in figure 3 elevating lever 12 length 200 middle or near position at,
Other types of aperture can be used.For example, elevating lever 12 can be comprising two be equally spaced apart by from the center of elevating lever 12
Individual aperture.
Fig. 4 is cuing open with the part of 2 detached elevating lever 112 of ceiling elevator system according to another example embodiments
Cut through view.Elevating lever 112 can be extended part.Although however, the elevating lever 12 that is described in Fig. 2 and 3 can be fabricated to single
Solid unit, but elevating lever 112 demonstrated in Figure 4 can also comprising extend through independent elevating lever main body 113 part and/or
The inner core 150 of the part of one or more support adapters 114.Inner core 150 extends through one or more
Support adapter 114 and by described support connector ring around part can be described as Core support adapter 162.Inner core 150 can have
Various configuration with extend through elevating lever main body 113 and support adapter 114 any part.Inner core 150 can be by any material
Material is made；For example, durable material, such as metal or duroplastss.In some instances, inner core 150 can be described as metal beam.
Additionally, in certain embodiments, the material ratio for making inner core 150 forms elevating lever main body 113 and supports adapter 114 (which can
The framework supporting structure of collectively referenced as inner core 150) material hard.
Inner core 150 can include multiple thin plates.For example, inner core 150 can be thin comprising first with the face for contacting with each other
Plate 152 and the second thin plate 154.Thin plate 152,154 is also referred to as can be via any snapping or bonding configuration (such as welding, riveting
Or binding agent is applied on contact surface) flat board that connects.In some instances, the thin plate 152,154 for forming inner core can be gold
Category or be made up of duroplastss.Fig. 4 shows the inner core 150 formed by multiple layering thin plates 152,154.Flange 156,158,160
Can extend from thin plate 152,154.As demonstrated in Figure 4, the first flange 156 extends from the first thin plate 152, and the second flange 158
And third lip 160 extends from the second thin plate 154 respectively.4th flange (displaying) can be in the side contrary with third lip 160
Extend from the first thin plate 152 upwards.Inner core 150 can also include the hole 164 of Wei the holding pinhole being formed in inner core 150,
So that being immobilizated in appropriate location during the molding process that can be described more fully hereinafter in of inner core 150.Although inner core 150 is at this
It is that but the inner core can have other shapes and feature and/or by the material in addition to metal with various features described in text
Make.Additionally, as described in greater detail below, inner core 150 can have similar to the elevating lever main body being formed above inner core 150
113 and support adapter 114 shape and feature.
Elevating lever main body 113 can include first or upper face 121 and positioned at relative with first surface 121 locate second or
Lower surface 123.First oncus 117 and the second oncus 118 can be projected from one or more sides of elevating lever 112.In addition,
Elevating lever 112 can include band 125 and/or the hole that the length along elevating lever 112 extends, and the band and/or hole can pass through the
One molding process is produced and can be filled with material during the second molding process, as described in greater detail below.
As described in this article, elevating lever 112 can include the support adapter 114 at the opposite end of main body 113.The company of support
It can be hook, clasp, clip or any other support and/or fastener features to connect device 114.Each support adapter 114 can include
There is the end 116 for extending through its aperture 119.As demonstrated in Figure 4, in some instances, end 116 can be circular, make
Obtain which and represent spherical or cylinder form.The aperture 119 that end 116 can be extended through always or extend only through the part at end 116 passes through
Configure to receive the component of such as release mechanism 102 (Fig. 6).Support adapter 114 allow load supporting structure 10 (Fig. 1) even
It is connected to elevating lever 112.As described in greater detail below, support adapter 114 be formed together with the main body 113 of elevating lever 112,
So that main body 113 and support adapter 114 are single element.Support adapter 114 can each self-forming or define for receive suffer from
The space 126 of a part for person's support member 8.Space 126 (being also referred to as depressed part, pod, gap etc.) can include positioned at every
Stayed surface 124 on one inner side for supporting adapter 114.Although show two support adapters 114 in Fig. 4, extra
Support adapter 114 is formed as a part for elevating lever 112.
Similar to elevating lever 12 as illustrated in figure 5, release mechanism 102 (such as security-latch) can prevent patient
Support member 8 is by mistake split with elevating lever 112.Release mechanism 102 can have reduce patient support 8 will be with 112 nothing of elevating lever
The probability that meaning ground splits allows the various configurations of patient support 8 and the intentional fractionation of elevating lever 112 simultaneously.Such as institute in Fig. 6
Show, release mechanism 102 can be fastened to by aperture 119 and support adapter 114 (for example, at the end 116 for supporting adapter
Place) or lifting bar body 112.Release mechanism 102 can be also integrally formed with elevating lever main body 113 or support adapter 114.This
It is integrally formed and can ensure that there is no interruption between release mechanism 102 and elevating lever main body 113 or support adapter 114, for example
Gap or other contacts.
Elevating lever 112 can be comprising the elevating lever aperture 129 for being used for receiving elevating lever pin 130.Similar to demonstrated in Figure 3
Elevating lever 12 elevating lever aperture 29, elevating lever aperture 129 can be to extend to the logical of upper face 121 from lower surface 123
Hole.In addition, as demonstrated in Figure 4, elevating lever pin 130 can include the liter for being configured to receiving through its contiguous block pin 90
Drop lever pin sub-aperture mouth 140 (Fig. 6).
Fig. 5 shows the lid 27 being removably placed on the elevating lever 12 of Fig. 1.Lid 27 can be to cover elevating lever
12 at least one of any kind of detachable protectiveness filler.For example, lid 27 can cover the essence of elevating lever 12
The main body 13 of amount, while retain support adapter 14 be uncovered.Lid 27 can in several ways (for example, using edge
The fastening device (such as slide fastener or hook and look fasteners) of the side placement of lid 27) cladding elevating lever 12 or tight around the elevating lever
Gu.Although lid 27 is shown as being placed on elevating lever 12, lid 27 also may be used to cover the elevating lever shown in Fig. 4,6 and 7
112.
Fig. 6 shows the exploded view of the exemplary connectors 60 of elevating lever 112 demonstrated in Figure 4.Although adapter 60 is opened up
It is shown as connected to elevating lever 112, but is related to the following explanation of elevating lever 112 and lifting rod connector 60 apply also for regard to figure
The elevating lever 12 shown in described by 1 to 3 and 5.As described in this article, release mechanism 102 (such as breech lock) can be with lifting
Bar 112 is provided together.The release mechanism 102 that may be connected to release mechanism spring 104 can be connected to via release mechanism pin 106
Support the end 116 of adapter 114.When (Fig. 7) is assembled, spring 104 can make release mechanism 102 be biased to wherein described safe machine
The closed position (Fig. 7) of the main body 113 of structure contact elevating lever 112.102 cloth of described release mechanism comprising spring 104 is provided
The probability that can reduce that patient support 8 will be by mistake split with elevating lever 112 is put, while patient support 8 is allowed with lifting
The intentional fractionation of bar 112.
Adapter 60 can include load supporting structure 10, for example, flexible load support member (such as tape).One
In a little examples, a part for load supporting structure 10 can be the slit 15 for receiving pin holder 20.Slit 15 and pin
Holder 20 can be collectively referred to as the terminal assembly of load supporting structure, termination part etc..In certain embodiments, can use clasp,
Hook, clasp or can be directly or via another component (such as pin holder 20) and contiguous block lid 35 and/or contiguous block
The 65 any other connections for interfacing with or fixed mechanism replace slit 15.Pin holder 20 can comprising be configured to receive through which
Pin 30 pin holder cylinder 25 and a pair of alar parts 22.Pin holder 20 alternatively or additionally includes clasp, extension
Hook, clasp or any other bindiny mechanism for being suitable to interface with contiguous block lid 35 and/or contiguous block 65.In some instances, may be used
Pin holder cylinder 25 and pin 30 are integrated.In addition, in an example embodiment, pin holder cylinder 25 can
Be formed as independent assembly, and pin holder can be fastened in hinged way to allow pin holder and pin holder cylinder
25 is adjustable.
Adapter 60 can include connector body, and in some instances, the connector body is by contiguous block lid 35 and even
Connect block 65 to constitute.Contiguous block lid 35 can have the block lid pod for receiving contiguous block 65 and pin holder cylinder 25 wherein
40.Connector body can also pass through comprising the permission pin holder cylinder 25 and pin 30 that are formed in its surface in block lid 35
Its indenture 45.First pin aperture 50 (also known as breech lock pinhole mouth 50) of block lid 35 can be configured with receive through its
Breech lock pin 110, and the second pin aperture 55 (also known as contiguous block cover pins aperture) of block lid 35 can be configured with receive wear
Cross its contiguous block pin 90.Contiguous block pin 90 also can be configured to receive through its contiguous block pin lid 95.Block lid holds
Nest 40 (for example) can be located at any position in contiguous block lid 35 along another wanted axis.Described block of lid pod can have
All or part of any configuration of contiguous block 65 can be received wherein, and can be in block lid pod 40 with non-dismountable side
Formula receives contiguous block 65.Block lid indenture 45 can have permission pin holder 20, pin holder cylinder 25 and/or load support
What a part for part 10 passed through any will configure.However, in some instances, block lid indenture 45 may not allow pin solid
Another part of holder 20 is passed through.Block lid indenture 45 can be formed in any part of contiguous block lid 35 and be not limitedly formed lid
In 35 both sides or in the front portion of lid 35.For example, one or more indentures, aperture or opening can allow load support
Part 10 is inserted from the side of contiguous block lid 35.In certain embodiments, block lid indenture 45 may be not formed in lid 35 and can
Additionally or alternatively it is formed in contiguous block 65.The first pin of block lid aperture 50 can be for attachment breech lock 100 interface with appoint
What mechanism, and can be comprising (for example) being fastened breech lock 100 is attached by a part for attachment breech lock 100 is clipped in the middle
To contiguous block lid 35 or the surface of the spring biasing of contiguous block 65.The second pin of block lid aperture 55 and/or the second aperture of contiguous block
85 alternatively or additionally comprising any mechanism for contiguous block lid 35 is tightened together with contiguous block 65.For example,
Contiguous block pin 90 can be replaced to provide the table of the spring biasing of the part for being configured to extrude contiguous block lid 35 and/or contiguous block 65
Face.
As illustrated in figure 6, contiguous block 65 can be comprising for receiving pin holder 20 and/or load supporting structure 10
One or more slits 32 of a part.For example, pin 30 can be received in slit 32.Contiguous block 65 can also include
For receiving contiguous block pod 70 and the contiguous block chamber 80 of pin holder cylinder 25 and pin 30 wherein.The first hole of contiguous block
Mouth 75 is may be provided for receiving through its elevating lever pin 130.Additionally, the second aperture of contiguous block 85 (can be described as connecting
Block aperture) may be provided for receiving through its contiguous block pin 90.In some instances, by (for example) to company
Connect block 65 block lid the first pin aperture to be provided and contiguous block 65 and contiguous block lid 35 are integrated into a component.Contiguous block pod 70
Can be located at any position in contiguous block 65.For example, pod 70 can be opened along another wanted axis.Contiguous block pod 70
Can have and can receive pin holder 20 (comprising pin holder cylinder 25), load supporting structure 10 and/or pin 30
All or part of any configuration.In some instances, contiguous block 65 and/or contiguous block lid 35 do not use elevating lever pin
130 are fastened to elevating lever 112.But, for example, these components can be co-molded for integrated package so that elevating lever pin
130 is unnecessary.
Adapter 60 can further include the attachment breech lock 100 with breech lock flange 105, and the breech lock flange can be with block lid
Indenture 45 is complementary so that the breech lock flange can be assemblied in block lid indenture 45.The breech lock pin 110 of attachment breech lock 100 can connect
It is contained in the first pin of block lid aperture 50.Attachment breech lock 100 can further include attachment latch body 120, in some embodiments
In, the attachment latch body can have finger recess portion formed therein and be used for making attachment breech lock 100 towards " closed "
The attachment latch biasing member 115 (such as spring) of location bias.In a closed position, breech lock flange 105 can be in block lid indenture
Contiguous block lid 35 is adjoined at 45.In some instances, attachment breech lock 100 may not be fastened in hinged way or in swingable mode
To contiguous block lid 35 or contiguous block 65.Attachment breech lock 100 alternately has (for example) button arrangement, wherein breech lock 100
By being pressed in contiguous block pod 70 rather than " swing " is opened and closed in contiguous block pod 70.Or, it is attached breech lock
100 can swing along not coaxial line or edge.Can be used for for attachment breech lock 100 being fastened to any connection of contiguous block lid 35, button
Connect or retention mechanism replaces breech lock pin 110.For example, attachment breech lock 100 a part be slid into breech lock pod or
In similar structures in being formed at contiguous block lid 35 or contiguous block 65, rather than breech lock pin 110 is received in the first pinhole of block lid
In mouth 50.In some instances, additional lock can be provided to connect to be located in pin holder cylinder 25 in contiguous block pod 70
Connect the movement of control pin holder cylinder 25 when in block pod 70.
Elevating lever 112 can be integrated with contiguous block 35 and/or contiguous block lid 65.In addition, can be in elevating lever 112
Shaping, cutting otherwise form adapter described herein 60 or constitute the various assemblies of adapter 60.Citing
For, can be by a part for load supporting structure 10 be inserted in the cleavable contiguous block pod 70 in elevating lever 112
(for example, by promote be fastened to the attachment breech lock of elevating lever 112) and part 10 is fastened to elevating lever 112.Can also be
Thrust bearing is provided between elevating lever pin 130 and elevating lever 112 so that rotation between elevating lever pin 130 and elevating lever 112
Turn simple.As illustrated in figure 6, elevating lever pin 130 can include and be configured to receive the liter through its contiguous block pin 90
Drop lever pin sub-aperture mouth 140.Although Fig. 6 graphic extensions adapter 60 is used together with elevating lever 112 demonstrated in Figure 4, even
Connect device 60 to be also used together with the elevating lever 12 that shown in Fig. 1 to 3 and 5 or with various other elevating lever embodiments.
With reference to the assembled adapter 60 in the Fig. 7 for the attachment breech lock 100 for showing in a closed position, demonstrated in Figure 6
Contiguous block 65 be located in contiguous block lid 35, and contiguous block 65 and block lid 35 are fastened to elevating lever using elevating lever pin 130
112.The load supporting structure 10 that there is pin holder 20 in slit 15 is fastened to lifting via contiguous block 65 and block lid 35
Bar 112.Attachment latch body 120 covers contiguous block pod 70, and 105 coverage block lid indenture 45 (Fig. 6) of breech lock flange.This configuration
Can help fasten load support by preventing pin holder cylinder 25 from removing from contiguous block pod 70 via block lid indenture 45
Part 10.Attachment latch biasing member 115 spring biasing attachment breech lock 100 can be used so that attachment breech lock 100 can be in forward direction side
It is swung up moving to attachment latch body 120 and breech lock flange 105 in contiguous block pod 70.However, in some examples
In, can prevent attachment breech lock 100 from swinging in contrary inverse direction more farther than closed position, this can help justify pin holder
Cylinder 25 and pin 30 are maintained in contiguous block pod 70.
With reference to Fig. 8, it is that load supporting structure 10 is fastened to elevating lever 112, can be against attachment 120 press-side of latch body
The part (as arrow 300 shows) of the such as pin holder 20 or pin holder cylinder 25 of connected components, by attachment door bolt
Lock 100 is swung in contiguous block pod 70.Attachment breech lock 100 is moved between an open position and a closed, lift
For example, open position is moved to from closed position.In some instances, can substantially on the direction of contiguous block 65
Pin holder cylinder 25 is pressed against attachment latch body 120, as demonstrated in Figure 8.However, can be against open position spring
Biasing attachment breech lock 100, i.e. be biased to closed position.Therefore, once pin holder cylinder 25 and pin 30 are moved
By being attached breech lock 100, attachment breech lock 100 is just back swung in closed position so that the flange 105 of attachment breech lock 100 is adjacent
Block lid indenture 4 is connect, as shown in fig. 7.Load supporting structure 10, pin holder 20 and/or pin 30 then can be carried upwards
Rise and slide in slit 32, as arrow 302 shows.After lifting and in the attachment feelings in a closed position of breech lock 100
Under condition, can make load supporting structure 10, pin holder 20 and/or pin 30 on substantially 90 ° of first direction in slit 32
Interior rotation (as arrow 304 shows), makes alar part 22 be positioned at least in part on contiguous block lid 35 whereby.Once alar part
22 in position in, pin holder 20 just can be resisted and be moved downward, this is because alar part 22 adjoins the top of contiguous block lid 35
Portion.In this way, load supporting structure 10 can be fastened to contiguous block 65, and the contiguous block is fastened to contiguous block lid 35 and elevating lever
112.In some instances, attachment breech lock 100 can be held in open position, until load supporting structure 10, pin holder
20 and/or the rotation in the connector block 65 of pin 30 so that till alar part 22 adjoins the top of contiguous block lid 35.Although in Fig. 8
Show elevating lever 112, but attachment described herein (and fractionation) method can be applied to the elevating lever of Fig. 2 in a similar manner
12.
With reference to Fig. 9, it is that load supporting structure 10 is split with elevating lever 112, can manually or automatically will be attached by user
Connect breech lock 100 to press forward or promote (as arrow 306 shows) in its open position.When pressing attachment breech lock 100, can
Make load supporting structure 10, pin holder 20 and/or pin 30 interior in a second direction in slit 32 by (for example)
It is rotated down substantially 90 ° (as arrow 308 shows) and load supporting structure 10 and contiguous block 65 is split, thereby helps to the wing
Remove from the top of contiguous block lid 35 in portion 22.In some instances, when pressing attachment breech lock 100, can be by making load support
Part 10, pin holder 20 or pin 30 reduce in the slit 32 of (for example) contiguous block lid 65 in a downward direction or
Move (for example sliding) (as arrow 310 shows) and load supporting structure 10 is split with contiguous block 65.This method for splitting can
By pin holder cylinder 25 and pin 30 are removed contiguous block chamber 80 and by block lid indenture 45 (as arrow 312 shows)
And allow load supporting structure 10, pin holder 20 and/or pin 30 to separate with contiguous block 65.In some instances, can be
Load supporting structure 10, pin holder 20 and pin 30 is made substantially to move on the direction of contiguous block 65 during fractionation
Dynamic.Once pin holder cylinder 25 and pin 30 have moved through block lid indenture 45, attachment breech lock 100 just can be allowed to return to
Its closed position.
The various modifications of device and method described herein can be provided.For example, can be used for covering not having
Offer adapter 60 in the case of the connector block lid 35 of connector block 65, and more particularly, there is provided connector body.If
Connector block lid 35 is not provided, then the other parts (such as connector block 65) of adapter 60 can include connector block lid 35
Any one of feature.For example, connector block 65 can be configured with by receive with extra aperture or depressed part and/
Or support attachment breech lock 100, the extra aperture or depressed part to be configured to receive breech lock pin 110 with connector block 65
It is pivotably supported attachment breech lock 100.
In addition, pin holder 20 and/or load supporting structure 10 can possess to change pin holder cylinder 25
Width or the mechanism of other sizes so that pin holder cylinder 25 can optionally by contiguous block pod 70.Citing comes
Say, pin holder 20, pin holder cylinder 25 and/or load supporting structure 10 can include the convex of retractable spring biasing
Edge, the flange are included in the part outside pin holder cylinder 25.By pressing (for example) button or flange itself,
The flange can partially or completely retract to pin holder 20, pin holder cylinder 25 and/or load in the inward direction
In support member 10, the chi for manipulating pin holder 20, pin holder cylinder 25 and/or load supporting structure 10 is allowed whereby
Very little.This can allow pin holder 20, pin holder cylinder 25 and/or load supporting structure 10 to fit through and lead to contiguous block
The opening (such as block lid indenture 45) of pod 70.When flange is in contiguous block pod 70, the flange can be released or with which
Its mode is allowed to project again, and this can forbid pin holder 20, pin holder cylinder 25 and/or load supporting structure 10
Contiguous block pod 70 is exited, until flange is by till bouncing back again.
In addition, elevating lever described herein 12,112 can have can be each with what ceiling elevator system 2 was interfaced with
Plant other configurations.For example, elevating lever 12,112 can include multiple bars, adapter, pod, aperture etc..Additionally, will can rise
Drop bar 12,112 and load supporting structure 10 or its integrate at least partially so as to provide from load supporting structure 10 to
Elevating lever 12,112 smooth and without interrupting transition.
Figure 10 to 14 describes the various Additional examples of composition of elevating lever.Elevating lever 212 of Figure 10 graphic extensions according to the present invention
The 3rd example embodiments.Elevating lever 212 includes main body 213, and the main body has warp architecture part 222, cross portion
224th, support member 216 and connection member 226.Warp architecture part 222 can extend across the opening 228 in support member 216.
In some instances, opening 228 is the through hole for extending fully through support member 216, in the situation, multiple warp architectures
Part 222 can be provided as the single structure part 222 of the opposite end for being connected to cross portion 224.Elevating lever 212 can also include
Support adapter 218.Support adapter 218 can extend from main body 213 and (for example demonstrated in Figure 10 is spherical comprising various configurations
Configuration), the configuration can be used as release mechanism and assist in keeping the patient support for being attached to elevating lever 212.In some examples
In, elevating lever 212 can also be comprising the handle 220 for being used for manipulating elevating lever 212.Can be formed in support member 216 for receiving
Elevating lever pin, to connect adapter 60, elevating lever 212 is fastened to the elevating lever aperture 229 of load supporting structure 10.
Figure 11 shows the 4th example embodiments of the elevating lever 311 according to the present invention.Elevating lever 311 includes from centre junction
Multiple extended parts 313 that structure 318 extends, which can be collectively referred to as main body.Each extended part 313 can be terminated at has removable peace
In the support adapter 314 of full mechanism 316 (such as breech lock, fixture etc.).For allowing attachment to day for example demonstrated in Figure 1
The equipment of card elevator system 2, the division center 318 of elevating lever 311 can include elevating lever aperture 329.Elevating lever aperture 329
Can be configured and adapter 60 is connected to receive elevating lever pin so that elevating lever 311 can be strongly attached to load support
Part 10.
Figure 12 shows the 5th example embodiments of the elevating lever 412 according to the present invention.Elevating lever 412 includes from centre junction
Multiple extended parts 413 that structure 418 extends, which can be collectively referred to as main body.Each extended part 413 can be terminated at has removable peace
In the support adapter 414 of full mechanism 416 (such as breech lock, fixture etc.).For allowing attachment to day for example demonstrated in Figure 1
The equipment of card elevator system 2, the division center 418 of elevating lever 412 can include elevating lever aperture 429.Elevating lever aperture 429
Can be configured and adapter 60 is connected to receive elevating lever pin so that elevating lever 412 can be strongly attached to load support
Part 10.
Sixth example embodiments of Figure 13 graphic extensions according to the elevating lever 512 of the present invention.Elevating lever 512 includes elongation
Main body 513, the elongation main body are terminated at two opposite ends with support adapter 514.Each support adapter 514 can
Comprising release mechanism 516 (such as breech lock, fixture etc.).Elevating lever 512 can also include protruding part 527, the protruding part
May act as additional support, lid or people is used for the handle for operating ceiling elevator system 2 when elevating lever 512 is installed.Raised
Part 527 individually or can be integrally formed with main body 513.In the center position along main body 513, elevating lever aperture 529 can be through
There is provided for receiving elevating lever pin connecting adapter 60 so that elevating lever 512 can be strongly attached to load support portion
Part 10.
Figure 14 shows the 7th example embodiments of the elevating lever 612 according to the present invention.Elevating lever 612 includes can be by multiple
The main body 613 that connection member is formed.Extension component 622 extends from the opposite end of main body 612, and multiple support adapters 614 can
It is arranged at the various location along extension component 622.As demonstrated in Figure 14, can also arrange on the part of main body 613 extra
Support adapter.Support adapter 614 can each self-contained firmly holding when being configured to elevating lever 612 in use (lift
For example) release mechanism 616 of patient support 8.Additional support members 618 can extend and connect to centre junction from main body 613
Structure 615.In some instances, as demonstrated in Figure 14, additional support members 618 substantially perpendicular to main body 613 and can prolong
Extend in the plane of the plane that extending portion part 622 is located therein.Division center 615 can include elevating lever aperture 629, the elevating lever
Aperture can be configured, to receive elevating lever pin, elevating lever 612 is connected to adapter 60 so that elevating lever 612 can be securely
It is connected to load supporting structure 10.Various assemblies (such as main body 613, additional support members 618 and the extension of elevating lever 612
622) part may be formed to have the bar of rectangular cross-sectional shape, circular cross sectional shape or any other shape of cross section.
As any one elevating lever 12,112, Figure 10 that can be used together with adapter 60 therein is shown in 14
Any one of elevating lever also can be used together with adapter 60 and be incorporated into ceiling elevator system demonstrated in Figure 1
In 2.
Various elevating levers described herein and adapter 60 can be together with ceiling elevator or other lowering or hoisting gears
Using various assemblies and device removably being tightened together in various medical science and non-medical background.Citing comes
Say, in medical ground, ceiling elevator system 2 can support patient in patient support 8 (such as hoist cable).Use and (lift
For example) be electrically connected to the controller (displaying) of ceiling lifter 6, operator can via 6 moving lifting bar of lifter and
Load supporting structure 10.When patient is supported in the patient support 8 for be attached to elevating lever, vertically and/or can move horizontally
Patient.Lifter 6 can be used as capstan winch or similar crank device so that winding more occupies load supporting structure 10 by patient
Rise, and unclamp and load supporting structure 10 can be decontroled so that patient reduces.Water be may also allow for along 4 moving lifting device 6 of rail system
Put down and/or vertically move.
Various methods can be used to manufacture various elevating levers described herein.For example, can pass through in single step
In carry out injection-molded and manufacture illustrated elevating lever in Fig. 1 to 3 and 5,11,12 and 13 completely.For example, join
The elevating lever 12 shown in Fig. 1 to 3 and 5 is examined, main body 13 can be manufactured in one step and simultaneously and supported adapter 14, be made
It is single continuous elongation part to obtain elevating lever 12.As used herein, term " continuous " is when which refers to the structure of elevating lever 12
May indicate that elevating lever 12 is in main body 13 and to support the extended part between adapter 14 without fracture, contact etc..Can be by
Elevating lever 12 is molded as completely solid, i.e. not there is any opening space in elevating lever main body 13 and support adapter 14
(except aperture 19).However, in other examples, core elevating lever 12 can be surrounded so that there may be sky in elevating lever 12
Or hollow space.Additional step (for example, abrasion techniques (such as frosted)) can be adopted to enter after single molding process
The outer surface of the smooth elevating lever 12 of one step.Although peace also can be manufactured in the single injection-molded step in order to make elevating lever 12
Full mechanism 28, but in some instances, release mechanism 28 can be individually made with elevating lever 12.When release mechanism 28 is fabricated separately
When, elevating lever 12 can be secured it to after injection-molded step is completed.
With regard to illustrated elevating lever in Fig. 4,6 and 7, elevating lever 112 can be manufactured in two injection-molded steps.
Inner core 150 can be anchored in appropriate location by being attached across the various holding pins for keeping pinhole 164 first.These
Keep pin (displaying) elevating lever 112 can be immobilizated in appropriate location during at least first step of injection molding process
In.During first step, the material of molding such as thermoplastic materialss can be coated forming capsule around whole inner core 150 so that interior
Core 150 is encapsulated or surround by molded material.However, due to inner core 150 by keep pin be immobilizated in appropriate location, therefore
There may be unfilled space or hole where keeping pin to be located therein.Retaining pin can be dismantled after the first molding process
During son, and the second injection-molded step after the first step, injectable additional materials with mould elevating lever main body 113,
Support adapter 114 and/or release mechanism 102.In some instances, release mechanism 102 is fabricated separately with injection-molded step,
So that release mechanism 102 can be fastened to elevating lever 112 after two injection-molded steps are completed.Second injection-molded step
Can also fill by the space for keeping pin to be formed.Second step can produce one or more part shapes along elevating lever 112
Into material band 125.In some instances, the material for using during first and second step can be same material.So
And, in other examples, may differ from first in order to fill the material for keeping the space left by pin in the second step
During step in order to mould main body 113 and support adapter 114 material.For example, if due to two injection-molded steps
Unacceptable material bands or flaw are produced suddenly, then additional step (such as abrasion techniques (such as frosted)) can be adopted to rise come smooth
The outer surface of drop bar 112.
In any one of described method in manufacture elevating lever, the gained surface smoothness of elevating lever can be non-porous
, without chamber and/or smooth.For example, can be in an injection-molded step by elevating lever as show in Figure 2 12
It is fabricated to the single continuous elements in its surface with little (if any) chamber and/or other fine features.Although can
Manufacture elevating lever as show in Figure 4 112 in multiple steps, but which can also represent any surface finish of the smooth, air without chamber
Degree.
In medical ground, on transmission of disease is prevented, health can be important.For preventing infected surface and other knots
The cross-contamination of structure, caregiver must pass through the area that (for example) can be accessed using known disinfectant duty cleaning outfit and patient
Domain.Described elevating lever can stand the manipulation in (for example) patient room so that the risk for reducing cross-contamination is important
's.The elevating lever can promote the simple of cleanable elevating lever, and this can reduce the time needed for cleaning, strengthen efficiency whereby and drop
Low cost.The smooth of the elevating lever, pore-free surface fineness are may also allow for due to adoptable rapid and continuous cleaning movement
And the more preferable cleaning result for producing, this can reduce transmission of disease again.Can not have one of the following or one
Elevating lever described herein is provided in the case of above：Lifting bar body or other little inaccessible spy are for example formed
The details of the step between the various profiles that levies；The support adapter for individually connecting；The chamber that can be difficult to effective cleaning can be formed
Contact or knot etc..For example, the single element of the elevating lever 12 for manufacturing in single step as described in this article sets
Meter can contribute to smooth surface finish and clean the simple of elevating lever 12.The elevating lever that can be manufactured in multiple steps of Fig. 4
112 can also have allow easy cleaning smooth, without interrupt surface fineness.Additionally, by elevating lever and load supporting structure
In 10 examples when integrating, integrated generation needs less structure for making great efforts to carry out effective cleaning.For example respectively by lifting
The space in the space 26,126 that the support adapter 14,114 of bar 12,112 is defined can also be sufficiently large and smooth so that (citing comes
Say) caregiver easily can access so that caregiver manually can clean support adapter 14,114 (comprising stayed surface 24,
124), and make it possible to insert patient support 8 or be attached to elevating lever 12,112.In addition to elevating lever, manual controls
(displaying) can also include smooth, fexible film and not high systematism control knob.This can promote the letter for cleaning manual controls
Easily, at the same provide easy to use, meet ergonomics, attractive in appearance, compact and manual controls with substantially low manufacturing cost.
During the medical science course for the treatment of, safety, efficiency and cleannes are usually to effective treatment of patient for caregiver provides
Important.The number of this patient being responsible in caregiver and the course for the treatment of is especially true when increasing.Elevator gear can be used wherein
The course for the treatment of during, elevating lever (various elevating levers for example described herein) can need repeatedly to be connected to load supporting structure
And repeatedly disconnect with the load supporting structure.Lifting rod connector 60 described herein can be to make it possible to
Carry out between various load supporting structures and elevating lever quick, easy to be initial and firm connection and/or disconnect compact and
Device easy to clean.Lifting rod connector 60 can allow to use another like in the way of directly perceived and safe for patient and caregiver
Or an elevating lever replaced rapidly by different elevating levers.Additionally, adapter 60 may will not be substantially reduced ceiling elevator system 2
Lifting travel, i.e. the vertical dimension that elevating lever and adnexa can be advanced.In addition, adapter 60 (particularly contiguous block lid 35) is flat
Sliding or airflow design can allow the simple and effective cleaning of adapter 60 and peripheral region.As adapter 60 can be in various liters
Drop the connection of bar and continually carried by people during disconnecting, therefore the easily and completely cleaning of adapter 60 and peripheral region
Can be important to preventing transmission of disease.
Attachment described herein and fractionation order can be usually rapid and simple, this is because load is being propped up by which
Support part part 10, pin holder 20 and pin 30 are pushed to the contiguous block 65 of adapter 60 or are drawn away from the element described
It is related to shear action during contiguous block.Attachment method can be especially convenient, and this is because of no need of before the attachment first will dress
Put unblock.For example, attachment breech lock 100 is biased to closed position and allows in the feelings for necessarily unlocking any part of device
Attachment load supporting structure 10, pin holder 20 and pin 30 under condition, while be firmly held in contiguous block by these elements
In 65.Although as attachment breech lock 100 is biased to closed position (for example, by using attachment late spring 15) and in attachment
Do not need " unblock " before, but be attached breech lock 100 can be used as resisting load supporting structure 10, pin holder 20 and pin 30 with
The safety device that elevating lever surprisingly splits.As described in this article, by need manually, voluntary action come realize splitting and will peace
In full measure device and method incorporated herein.
It will be apparent to those skilled in the art that, various modifications and change can be made to disclosed device and method.Pass through
Consideration this specification and system and method disclosed in practice, it will be apparent to those skilled in the art that other embodiments.Intend
This specification and each example are considered only as exemplary, and wherein true scope is referred to by appended claims and its equivalent
Show.
Claims (20)
1. a kind of patient's lifting for patient's elevating lever being attached with load supporting structure and being split in patient's jacking system
Machine adapter, wherein described adapter include：
Connector body, its include the contiguous block for being configured to be fixedly attached to patient's elevating lever；
Pin holder, its are coupled to the load supporting structure and are configured to be inserted through the connector body and insert
Enter in the contiguous block；And
Attachment breech lock, its are fastened to the connector body and are configured in the connector body in open position and pass
Move between closed position so that when the attachment breech lock moves to the open position from the closed position, the pin
Holder is allowed to be inserted in the contiguous block and allows the elevating lever to be attached to the load supporting structure whereby；
Wherein described attachment breech lock includes breech lock pin, and the connector body includes two or more breech lock pinhole mouth, and
Wherein described attachment breech lock is configured to make the breech lock pin transfer in described two above breech lock pinhole mouth inward turnings
Move between the open position and the closed position.
2. adapter according to claim 1, wherein described two above breech lock pinhole mouths are included for attached with described
Meet the mechanism that breech lock is interfaced with.
3. adapter according to claim 2, the wherein described mechanism for interfacing with the attachment breech lock include passing through
A part for the attachment breech lock is clipped in the middle and the spring biasing that breech lock is fastened to the connector body is attached by described
Surface.
4. adapter according to claim 1, wherein described contiguous block extend through the liter comprising being configured to receiving
The aperture of the elevating lever pin of drop bar.
5. adapter according to claim 1, wherein described connector body include indenture, and wherein described attachment breech lock
Comprising the breech lock flange for being configured to adjoin the indenture when attachment is latched in the closed position.
6. adapter according to claim 1, which further includes：
Slit, its are formed in the contiguous block；
Wherein described pin holder is slided during being configured to the attachment of the elevating lever and splitting in the slit.
7. adapter according to claim 6, which further includes：
Pin, its are configured to be placed in the pin holder cylinder of the pin holder,
Wherein described pin is slided during being configured to the attachment of the elevating lever and splitting in the slit.
8. adapter according to claim 1, wherein described attachment breech lock is comprising be configured to will be inclined for the attachment breech lock
Put the biasing element of the closed position.
9. adapter according to claim 8, wherein described biasing element are spring.
10. adapter according to claim 1, wherein described contiguous block are configured to the attachment and are latched in the pass
The pin holder is allowed to rotate in the connector block when in closed position.
11. adapters according to claim 1, wherein described pin holder include multiple alar parts, and the alar part is through matching somebody with somebody
Putting prevents the pin to adjoin the top of the connector body when the elevating lever is attached to the load supporting structure
Sub- holder is moved downward.
12. adapters according to claim 1, wherein described connector body include block lid, and wherein described contiguous block
It is placed in the pod of described piece of lid.
13. adapters according to claim 1, contiguous block of the wherein described contiguous block by extend through the contiguous block
Pin is fixedly attached to patient's elevating lever.
14. adapters according to claim 1, are wherein configured to the institute for being attached with the load supporting structure and splitting
Stating elevating lever includes：
Elongation main body；
Adapter is supported, and which extends from the main body and is configured to patient be supported on the first surface for supporting adapter
Lifter apparatus；And
Release mechanism, its are removably couplable to the support adapter and are connected by described support for fenced at least in part
The space that the first surface of device is defined,
The wherein described part for supporting adapter to be integrally attached to the elongation main body so that the elevating lever is single knot
Constitutive element part.
15. adapters according to claim 6, wherein described pin holder are configured to the attachment breech lock from institute
State closed position the open position is moved to cause the elevating lever to be attached to the load supporting structure,
The slit of wherein described contiguous block is covered by another part of the connector body.
16. adapters according to claim 15, be wherein configured to the load supporting structure be attached and split
The elevating lever includes：
Elongation main body；
Adapter is supported, and which extends from the main body and is configured to patient be supported on the first surface for supporting adapter
Lifter apparatus；And
Release mechanism, its are removably couplable to the support adapter and are connected by described support for fenced at least in part
The space that the first surface of device is defined,
The wherein described part for supporting adapter to be configured to connect to the elongation main body.
17. adapters according to claim 15, its further include removably to be placed on the elevating lever
The lid of side.
18. is a kind of for patient's elevating lever is attached to load supporting structure by using adapter in patient's jacking system
Method, methods described include：
Attachment breech lock against the adapter presses the terminal assembly of the load supporting structure, and wherein described attachment breech lock is tight
It is affixed to the connector body for being configured to connect to the elevating lever；And
In the terminal assembly is moved through a part for the connector body and is moved to the slit of contiguous block, wherein institute
State attachment breech lock to be configured to be moved in the connector body between an open position and a closed so that the attachment
Be latched in when the terminal assembly is pressed against the attachment breech lock move to the open position, and wherein described attachment breech lock
The closed position is moved to when the terminal assembly is moved along the slit of the contiguous block,
Wherein described attachment breech lock includes breech lock pin, and the connector body includes two or more breech lock pinhole mouth, and
Wherein described attachment breech lock is configured to make the breech lock pin transfer in described two above breech lock pinhole mouth inward turnings
Move between the open position and the closed position.
19. methods according to claim 18, which further includes：
The terminal assembly is lifted in the slit；And
The terminal assembly is made to be rotated up a part of top for adjoining the contiguous block of the terminal assembly in a first direction
Till portion.
20. methods according to claim 18, wherein described pressing make the attachment be latched in open position and close stance
Move between putting.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/GB2012/052654 WO2013034936A1 (en) | 2011-09-08 | 2012-10-25 | Lifting bar and lifting bar connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103906495A CN103906495A (en) | 2014-07-02 |
| CN103906495B true CN103906495B (en) | 2017-03-15 |
Family
ID=50479173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280053247.9A Active CN103906495B (en) | 2012-10-25 | 2012-10-25 | Elevating lever and lifting rod connector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5886966B2 (en) |
| CN (1) | CN103906495B (en) |
| CA (1) | CA2847537C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104116603A (en) * | 2014-07-30 | 2014-10-29 | 河南科技大学第一附属医院 | Medical lifting type transfer system |
| EP3618794A4 (en) | 2017-05-01 | 2021-04-28 | Arjohuntleigh Magog Inc. | Receiving module for ceiling patient lift system |
| AU2020396053B2 (en) * | 2019-12-05 | 2022-06-30 | Aidacare Pty Ltd | A connection point assembly for a patient lifter spreader bar with a visual indicator indicative of a latch position thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2179625B (en) * | 1985-08-30 | 1988-12-21 | South Coast Hydro Baths Ltd | Lifting system |
| DE9306922U1 (en) * | 1993-05-07 | 1994-02-10 | Horcher GmbH, 61130 Nidderau | Lifter for disabled people |
| JPH10286290A (en) * | 1997-04-14 | 1998-10-27 | Daifuku Co Ltd | Care-taking lift |
| CN2309831Y (en) * | 1997-09-18 | 1999-03-10 | 加维股份有限公司 | Hand lifting mechanism for patient moving |
| GB0205899D0 (en) * | 2002-03-13 | 2002-04-24 | Huntleigh Technology Plc | Hoist |
| DK1444971T3 (en) * | 2003-02-05 | 2012-07-16 | Ergolet As | SPREADING BAR OR FLOOR LIFT WITH SAFETY HOOK |
| CA2489047C (en) * | 2004-12-02 | 2015-08-04 | Corven Healthcare Inc. | Carabiner and connection tool for use with patient carrying systems |
| EP2037857B1 (en) * | 2006-07-07 | 2016-05-11 | Arjo Hospital Equipment AB | Hoist device with sling attachment detection. |
| CN201492588U (en) * | 2009-08-03 | 2010-06-02 | 常州市钱璟康复器材有限公司 | Movable carrier |
| CN201996766U (en) * | 2010-12-31 | 2011-10-05 | 欧冠科技股份有限公司 | Hanger frame mechanism |
-
2012
- 2012-10-25 CA CA2847537A patent/CA2847537C/en active Active
- 2012-10-25 CN CN201280053247.9A patent/CN103906495B/en active Active
- 2012-10-25 JP JP2014529075A patent/JP5886966B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2847537A1 (en) | 2013-03-14 |
| CN103906495A (en) | 2014-07-02 |
| JP2014530028A (en) | 2014-11-17 |
| CA2847537C (en) | 2020-06-02 |
| JP5886966B2 (en) | 2016-03-16 |
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