CN103906495A - Lifting bar and lifting bar connector - Google Patents

Lifting bar and lifting bar connector Download PDF

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Publication number
CN103906495A
CN103906495A CN201280053247.9A CN201280053247A CN103906495A CN 103906495 A CN103906495 A CN 103906495A CN 201280053247 A CN201280053247 A CN 201280053247A CN 103906495 A CN103906495 A CN 103906495A
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CN
China
Prior art keywords
elevating lever
attached
contiguous block
breech lock
pin
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Granted
Application number
CN201280053247.9A
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Chinese (zh)
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CN103906495B (en
Inventor
马丁·福谢
米歇尔·科里沃
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ArjoHuntleigh Magog Inc
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ArjoHuntleigh Magog Inc
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Priority claimed from PCT/GB2012/052654 external-priority patent/WO2013034936A1/en
Publication of CN103906495A publication Critical patent/CN103906495A/en
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Publication of CN103906495B publication Critical patent/CN103906495B/en
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Abstract

A patient lift connector for attaching and detaching a patient lifting bar to a load supporting member in a patient lifting system is described. The connector includes a connector body including a connecting block configured to be fixedly attached to the patient lifting bar. The connector also includes a pin holder coupled to the load supporting member and configured to be inserted through the connector body and into the connecting block, and an attachment latch secured to the connector body and configured to move between an open position and a closed position within the connector body. When the attachment latch moves from the closed position to the open position, the pin holder is allowed to be inserted into the connecting block and thereby allow the lifting bar to be attached to the load supporting member.

Description

Elevating lever and elevating lever adapter
Technical field
The present invention relates to a kind of elevating lever and elevating lever adapter, and more particularly relate to for the elevating lever together with patient lift and elevating lever adapter.
Background technology
Patient lift can comprise the track that is configured to advance along the elongate track electric motor units of advancing.Described track can be through suspention to decline from ceiling or other rising structure that can occupy the space for example, than another elevator (, console model elevator) fewer room.Load support parts (compliant member (for example tape or cable) for instance) can extend and can and unclamp so that elevating lever rises and reduces through coiling from described electric motor units.Elevating lever can be fastened to hoist cable, bracket or for supporting other patient's support member of patient.Caregiver can control electric motor units to advance along track and/or elevating lever risen or reduce so that mobile patient optionally with control unit.
The operation of various elevating levers and elevating lever can be depending on and will how to use patient lift (, depend on and will how to support and/or mobile patient) and be available.Caregiver can be by by an elevating lever and load support parts disconnect and another elevating lever is connected to load support parts replaces elevating lever.
As an example, the 7th, 434, No. 787 United States Patent (USP)s (" ' 787 patent ") are described a kind of ceiling elevator with the capstan winch that can be attached to hanger rail.Lifting tape is from capstan winch protrusion and have the free end that is attached to spreader bar.According to ' 787 patent, the end of spreader bar possesses for attached fixing the hook of hoist cable of the patient who promotes etc.Spreader bar is directly connected to capstan winch at female seat place, and provides rapid coupled system at the free end of spreader bar and lifting tape.Capstan winch can be through activating with strip winding to promote the spreader bar that is attached to it.
As another example, No. 2010/0064432 U.S. Patent Application Publication case (" the open case in ' 432 ") described a kind of for making patient's lowering or hoisting gear of people's displacement between various positions or region.Described device comprises the elevator tape that extends to lifting frame from housing.The open case in ' 432 further discloses hoist cable and can be attached to lifting frame by removably.
Therefore, in medical science elevator system, need a kind of more efficient and more convenient use through improving elevating lever and elevating lever adapter.
Summary of the invention
In one aspect, describe a kind of for patient's jacking system by patient's elevating lever and load support parts are attached and split patient lift adapter.Described adapter comprises connector body, and described connector body comprises the contiguous block that is configured to be fixedly attached to described patient's elevating lever.Described adapter also comprises: pin holder, and it is coupled to described load support parts and is configured to be inserted through described connector body and is inserted in described contiguous block; And attached breech lock, it is fastened to described connector body and is configured to and between open position and closed position, moves in described connector body.In the time that described attached breech lock moves to described open position from described closed position, described pin holder is allowed to be inserted in described contiguous block and allows whereby described elevating lever to be attached to described load support parts.
In another aspect, describe a kind of for patient's elevating lever being attached at patient's jacking system to the patient lift adapter of load support parts.Described adapter comprises connector body, and described connector body comprises the contiguous block that is configured to be fixedly attached to described patient's elevating lever.Described adapter also comprises: the terminal assembly of described load support parts, and it is configured to insert through described connector body and be inserted in the slit of described contiguous block; And attached breech lock, it is fastened to described connector body and is configured to and between open position and closed position, moves in described connector body.Described terminal assembly is configured to described attached breech lock to move to from described closed position described open position to cause described elevating lever to be attached to described load support parts, and the described slit of described contiguous block is covered by another part of described connector body.
In aspect another, describe a kind of for patient's elevating lever is attached to by use adapter to the method for load support parts at patient's jacking system.Described method comprises the terminal assembly of pressing described load support parts against the attached breech lock of described adapter, and wherein said attached breech lock is fastened to the connector body that is configured to be connected to described elevating lever.Described method further comprises makes described terminal assembly move through a part for described connector body and move in the slit of contiguous block.Described attached breech lock is configured between open position and closed position, move in described connector body, make described attached being latched in the time that described attached breech lock is pressed described terminal assembly move to described open position, and be wherein saidly attachedly latched in described terminal assembly and in the time that the described slit of described contiguous block moves, move to described closed position.
Accompanying drawing explanation
Be incorporated in the present invention and form appended graphic graphic extension apparatus of the present invention of a part of the present invention and various embodiment and the aspect of method.In graphic:
Fig. 1 is the perspective view of the ceiling elevator system consistent with embodiment disclosed herein;
Fig. 2 is according to the front view of the elevating lever of the first one exemplary embodiment;
Fig. 3 is the upward view of the elevating lever of Fig. 2;
Fig. 4 is the part cross section and perspective according to the elevating lever of the second one exemplary embodiment;
Fig. 5 is the view that is placed in the lid on the elevating lever of Fig. 1;
Fig. 6 is consistent with disclosed embodiment and is shown as the exploded view of the elevating lever adapter of the elevating lever that is connected to Fig. 4;
Fig. 7 is the assembly drawing of the elevating lever adapter of Fig. 6;
Fig. 8 graphic extension load support parts are to attached through assembling elevating lever adapter of Fig. 6 and 7;
The fractionation through assembling elevating lever adapter of Fig. 9 graphic extension load support parts and Fig. 6 and 7.
Figure 10 is according to the perspective view of the elevating lever of the 3rd one exemplary embodiment;
Figure 11 is according to the perspective view of the elevating lever of the 4th one exemplary embodiment;
Figure 12 is according to the perspective view of the elevating lever of the 5th one exemplary embodiment;
Figure 13 is according to the perspective view of the elevating lever of the 6th one exemplary embodiment; And
Figure 14 is according to the perspective view of the elevating lever of the 7th one exemplary embodiment.
The specific embodiment
Should illustrate below with reference to graphic reading, in graphic, spread all over several view similar elements symbol indication similar elements.The exemplary embodiment of the specific embodiment and device and method that graphic explanation is advocated.
The perspective view of Fig. 1 graphic extension ceiling elevator system 2 consistent with one exemplary embodiment described herein.Elevator system 2 can comprise from ceiling or other wall or the suspention of rising structure and along the rail system 4 of described extensibility of structure, and ceiling lifter 6 can move along rail system 4.Lifter 6 can be can be manually mobile along rail system 4, or lifter 6 can be can be along the electrodynamic element of rail system 4 automated movements.Load support parts 10 can extend from ceiling lifter 6.In some instances, load support parts 10 can extend from the inner space of ceiling lifter 6, and wherein load support parts 10 are configured to reeled or unclamped to make elevating lever 12 rise and reduce by lifter 6.In some instances, load support parts 10 can be flexible load support component (for example tape, cable, rope or rope), or load support parts 10 can be the rigid support parts of being made up of metal and/or duroplasts etc.
Elevating lever 12 can be connected to load support parts 10 via the adapter 60 of describing in more detail about Fig. 6 to 8.Although ceiling elevator system 2 demonstrated in Figure 1 comprises the elevating lever 12 according to the first one exemplary embodiment, also can use another elevating lever embodiment, for example, herein about the elevating lever 112 of Fig. 4,6 and 7 described the second one exemplary embodiment.In addition, elevating lever 12 or 112 also can be described as support bar, spreader bar, Lift Part etc.In addition, patient's support member 8 (for example hoist cable, bracket or other device) can be connected to elevating lever 12 to support movably patient.Patient's support member 8 also can be referred to herein as patient lift equipment.Elevator system 2 can further comprise for advancing and/or elevating lever 12 is risen or for example reduce with movable support, in the patient's of patient's support member 8 control unit (not showing), wired or wireless hand-held press control along rail system 4 with instruction lifter 6 with lifter 6 telecommunications.
Fig. 2 shows the front view of the elevating lever 12 separating with ceiling elevator system 2 demonstrated in Figure 1.Elevating lever 12 can be and comprises the extended part that extends main body 13, and described elongation main body can comprise one or more the side-prominent oncus 17 and 18 from elevating lever 12.Elevating lever 12 also can comprise the supporting connector 14 extending from the opposite end of main body 13.Supporting connector 14 can be hook, clasp, clip or any other support and/or fastener features.Each supporting connector 14 can comprise the end 16 with the aperture 19 that extends through it.As demonstrated in Figure 2, in some instances, end 16 can be circular, makes it represent spherical or cylinder form.Can extend through end 16 always or only be configured to receive for example assembly of release mechanism 28 through the aperture 19 of an end part of 16.Supporting connector 14 can allow load support parts 10 to be connected to elevating lever 12 (Fig. 1).As described in greater detail below, supporting connector 14 can be formed in the main body 13 of elevating lever 12, makes elevating lever 12 for single element.Supporting connector 14 can each self-forming or is defined the space 26 of the part for receiving patient's support member 8.Space 26 (also can be described as depressed part, pod, gap etc.) can comprise the stayed surface 24 on the inner side that is positioned at each supporting connector 14.The release mechanism 28 that can be breech lock, clasp, fastener or other similar movable mechanism can be attached to movably supporting connector 14 and for example, by mistake exit space 26 to prevent patient's support member 8 (tape of the hoist cable contacting with stayed surface 24).
Although show two supporting connectors 14 in Fig. 2, extra support adapter 14 can be formed as a part for elevating lever 12.The main body 13 of elevating lever 12 also comprises the second surface 23 in the side relative with first surface 21 of first surface 21 and main body 13.Because elevating lever 12 can be arranged in as show in Figure 1 in ceiling elevator system 2, therefore first surface 21 can be described as upper face, and second surface 23 can be described as lower surface.
As shown in Fig. 2 and 3, elevating lever 12 can have the length 200 that extends to the outermost edges of another supporting connector 14 opposite end of the main body 13 that is placed in elevating lever 12 from the outermost edges of a supporting connector 14.In some instances, length 200 can be between (between approximately 12.0 inches and 24.0 inches) between about 30.5cm and 61.0cm.For instance, in one embodiment, length 200 can be about 45.7cm (approximately 18.0 inches).Fig. 4,6 and 7 elevating lever 112 can have the size of the size that is similar to elevating lever 12.These values are only example, and this is because elevating lever 12,112 can have and depend on that (for instance) is by big or small various other length of the patient who is supported by ceiling elevator system 2.
Fig. 3 shows the upward view of elevating lever demonstrated in Figure 2 12, that is, and and second (bottom) surface 23 demonstrated in Figure 3.Elevating lever 12 can comprise elevating lever aperture 29, and described elevating lever aperture can be from lower surface 23 and extends to upper face 21 and be configured to receive the through hole of elevating lever pin 130 (Fig. 4 and 6).For example, although elevating lever aperture 29 demonstrated in Figure 3 is circular, can provide other shape (, avette or rectangle) to hold the elevating lever pin with various shape of cross sections.In addition, although elevating lever aperture 29 in Fig. 3, be shown as the middle of the length 200 of elevating lever 12 or near position, can use the aperture of other type.For instance, elevating lever 12 can comprise from elevating lever 12 center equally isolated two apertures.
Fig. 4 is according to the part cross section and perspective of the elevating lever 112 separating with ceiling elevator system 2 of another exemplary embodiment.Elevating lever 112 can be extended part.But, although the elevating lever 12 of describing in Fig. 2 and 3 can be fabricated to single solid assembly, elevating lever 112 demonstrated in Figure 4 also can comprise the inner core 150 that extends through the part of independent elevating lever main body 113 and/or the part of one or more supporting connectors 114.Inner core 150 extend through one or more supporting connectors 114 and by described supporting connector around part can be described as inner core supporting connector 162.Inner core 150 can have various be configured to the extend through main body 113 of elevating lever and any parts of supporting connector 114.Inner core 150 can be made up of any material; For instance, durable material, for example metal or duroplasts.In some instances, inner core 150 can be described as metal beam.In addition, in certain embodiments, the material of making inner core 150 is harder than the material that forms elevating lever main body 113 and supporting connector 114 (it can be called the framework supporting structure of inner core 150 jointly).
Inner core 150 can comprise multiple thin plates.For instance, inner core 150 can comprise the first thin plate 152 and second thin plate 154 with the face contacting with each other.Thin plate 152,154 also can be described as the flat board that can for example, connect via any snapping or bonding configuration (weld, rivet or by adhesive application on contact surface).In some instances, form that the thin plate 152,154 of inner core can be metal or made by duroplasts.Fig. 4 shows the inner core 150 being 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 the 3rd flange 160 extend from the second thin plate 154 respectively.The 4th flange (not showing) can extend from the first thin plate 152 in the direction contrary with the 3rd flange 160.Inner core 150 also can comprise the hole 164 that keeps pinhole that can be being formed in inner core 150, and inner core 150 can be immobilizated in appropriate location during the molding process of below describing in more detail.Although inner core 150 is described as having various features in this article, described inner core can have other shape and feature and/or be made up of the material except metal.In addition, as described in greater detail below, inner core 150 can have to be similar to and is formed at the elevating lever main body 113 of inner core 150 tops and shape and the feature of supporting connector 114.
Elevating lever main body 113 can comprise first or upper face 121 and being positioned at and second or the lower surface 123 of first surface 121 opposite positions.The first oncus 117 and the second oncus 118 can be side-prominent from one or more of elevating lever 112.In addition, elevating lever 112 can comprise band 125 and/or the hole of extending along the length of elevating lever 112, and described band and/or hole can be produced and can during the second molding process, be filled with material by the first molding process, as described in greater detail below.
As described in this article, elevating lever 112 can comprise the supporting connector 114 at the opposite end place of main body 113.Supporting connector 114 can be hook, clasp, clip or any other support and/or fastener features.Each supporting connector 114 can comprise the end 116 with the aperture 119 that extends through it.As demonstrated in Figure 4, in some instances, end 116 can be circular, makes it represent spherical or cylinder form.Can extend through end 116 always or only be configured to receive for example assembly of release mechanism 102 (Fig. 6) through the aperture 119 of an end part of 116.Supporting connector 114 can allow load support parts 10 (Fig. 1) to be connected to elevating lever 112.As described in greater detail below, supporting connector 114 can form together with the main body of elevating lever 112 113, and making main body 113 and supporting connector 114 is single element.Supporting connector 114 can each self-forming or is defined the space 126 of the part for receiving patient's support member 8.Space 126 (also can be described as depressed part, pod, gap etc.) can comprise the stayed surface 124 on the inner side that is positioned at each supporting connector 114.Although show two supporting connectors 114 in Fig. 4, extra support adapter 114 can be formed as a part for elevating lever 112.
Be similar to as elevating lever illustrated in Fig. 5 12, release mechanism 102 (for example safe breech lock) can prevent that patient's support member 8 and elevating lever 112 from by mistake splitting.Release mechanism 102 can have the various configurations that split had a mind to that reduce patient's support member 8 probability by mistake splitting with elevating lever 112 is allowed simultaneously patient's support member 8 and elevating lever 112.As demonstrated in Figure 6, release mechanism 102 can be fastened to supporting connector 114 end 116 places of supporting connector (for instance) or elevating lever body 112 by aperture 119.Release mechanism 102 also can integrally form with elevating lever main body 113 or supporting connector 114.This overall formation can be guaranteed between release mechanism 102 and elevating lever main body 113 or supporting connector 114, not have interruption, for example gap or other contact.
Elevating lever 112 can comprise the elevating lever aperture 129 for receiving elevating lever pin 130.The elevating lever aperture 29 that is similar to elevating lever demonstrated in Figure 3 12, elevating lever aperture 129 can be the through hole that extends to upper face 121 from lower surface 123.In addition, as demonstrated in Figure 4, elevating lever pin 130 can comprise and is configured to receive the elevating lever pin aperture 140 (Fig. 6) of contiguous block pin 90 through it.
Fig. 5 shows with removably and is placed in the lid 27 on the elevating lever 12 of Fig. 1.Lid 27 can be the detachable protectiveness filler of any type of at least a portion that covers elevating lever 12.For instance, lid 27 can cover the main body 13 of the real mass of elevating lever 12, makes supporting connector 14 retain simultaneously and is uncovered.Lid 27 can the coated elevating lever 12 or fastening around described elevating lever of several mode (for instance, using the fastening device (for example slide fastener or shackle fastener) of settling along a side of lid 27).Although lid 27 is shown as and is placed on elevating lever 12, lid 27 also can be in order to the elevating lever 112 of showing in coverage diagram 4,6 and 7.
Fig. 6 shows the exploded view of the exemplary adapter 60 of elevating lever demonstrated in Figure 4 112.Be connected to elevating lever 112 although adapter 60 is shown as, the following explanation that relates to elevating lever 112 and elevating lever adapter 60 also can be applicable to the elevating lever 12 of showing about in Fig. 1 to 3 and 5 descriptions.As described in this article, release mechanism 102 (for example breech lock) can provide together with elevating lever 112.The release mechanism 102 that can be connected to release mechanism spring 104 can be connected to via release mechanism pin 106 end 116 of supporting connector 114.In the time of assembling (Fig. 7), spring 104 can make release mechanism 102 be biased to the closed position (Fig. 7) of the main body 113 of wherein said release mechanism contact elevating lever 112.Provide comprise spring 104 the release mechanism of describing 102 arrange and can reduce patient's support member 8 by the probability by mistake splitting with elevating lever 112, allow the fractionation of having a mind to of patient's support member 8 and elevating lever 112 simultaneously.
Adapter 60 can comprise load support parts 10, for instance, and flexible load support component (for example tape).In some instances, a part for load support parts 10 can be the slit 15 for receiving pin holder 20.Slit 15 and pin holder 20 can be referred to as terminal assembly, termination parts of load support parts etc.In certain embodiments, available clasp, hook, clasp or can be directly or for example, be situated between via another assembly (pin holder 20) and contiguous block lid 35 and/or contiguous block 65 that any other of connecing is connected or fixed mechanism is replaced slit 15.Pin holder 20 can comprise and is configured to receive pin holder cylinder 25 and a pair of alar part 22 of pin 30 through it.Pin holder 20 alternately or in addition comprises clasp, hook, clasp or is suitable for and contiguous block lid 35 and/or contiguous block 65 any other bindiny mechanism connecing that is situated between.In some instances, pin holder cylinder 25 and pin 30 can be integrated.In addition, in exemplary embodiment, pin holder cylinder 25 can be formed as independent assembly, and can be fastened in hinged way pin holder to allow pin holder and pin holder cylinder 25 as adjustable.
Adapter 60 can comprise connector body, and in some instances, described connector body is made up of contiguous block lid 35 and contiguous block 65.Contiguous block lid 35 can have the piece lid pod 40 for receiving therein contiguous block 65 and pin holder cylinder 25.Connector body also can comprise the permission pin holder cylinder 25 and the pin 30 that in piece lid 35, are formed in its surface and pass through its indenture 45.The first pin aperture 50 (being also called breech lock pin aperture 50) of piece lid 35 can be configured to receive the breech lock pin 110 through it, and the second pin aperture 55 of piece lid 35 (being also called contiguous block cover pins aperture) can be configured to receive the contiguous block pin 90 through it.Contiguous block pin 90 also can be configured to receive the contiguous block pin lid 95 through it.Piece lid pod 40 can (for instance) want axis to be arranged in any position of contiguous block lid 35 along another.Described block of lid pod can have all or part of any configuration that can accept therein contiguous block 65, and can in piece lid pod 40, receive contiguous block 65 in non-dismountable mode.Piece lid indenture 45 can have any will the configuration that allows a part for pin holder 20, pin holder cylinder 25 and/or load support parts 10 to pass through.But in some instances, piece lid indenture 45 may not allow another part of pin holder 20 to pass.Piece lid indenture 45 can be formed in any part of contiguous block lid 35 and be not limited to be formed in the both sides of covering 35 or in the front portion of lid 35.For instance, one or more indentures, aperture or opening can allow load support parts 10 to insert from the side of contiguous block lid 35.In certain embodiments, piece lid indenture 45 may not be formed at and covers in 35 and can be formed at additionally or alternati in contiguous block 65.Piece lid the first pin aperture 50 can be for the attached breech lock 100 any mechanism connecing that is situated between, and can comprise the surface that (for instance) is fastened to attached breech lock 100 by a part for attached breech lock 100 is clipped in the middle the spring biasing of contiguous block lid 35 or contiguous block 65.Piece lid the second pin aperture 55 and/or contiguous block the second aperture 85 alternately or in addition comprise any mechanism for contiguous block lid 35 is tightened together with contiguous block 65.For instance, can replace contiguous block pin 90 to provide being configured to the surface of the spring biasing of the part of pushing contiguous block lid 35 and/or contiguous block 65.
As demonstrated in Figure 6, contiguous block 65 can comprise one or more slits 32 of the part for receiving pin holder 20 and/or load support parts 10.For instance, can be at the interior receiving pin 30 of slit 32.Contiguous block 65 also can comprise contiguous block pod 70 and the contiguous block chamber 80 for receiving therein pin holder cylinder 25 and pin 30.Contiguous block the first aperture 75 can be through providing for receiving the elevating lever pin 130 through it.In addition, contiguous block the second aperture 85 (can be described as contiguous block aperture) can be through providing for receiving the contiguous block pin 90 through it.In some instances, piece lid the first pin aperture is provided to contiguous block 65 and contiguous block 65 and contiguous block lid 35 are integrated into an assembly by (for instance).Contiguous block pod 70 can be arranged in any position of contiguous block 65.For instance, pod 70 can want axis to open along another.Contiguous block pod 70 can have all or part of any configuration that can accept pin holder 20 (comprising pin holder cylinder 25), load support parts 10 and/or pin 30.In some instances, contiguous block 65 and/or contiguous block lid 35 do not use elevating lever pin 130 to be fastened to elevating lever 112.But for instance, these assemblies can be co-molded is integrated package, make elevating lever pin 130 for unnecessary.
Adapter 60 can further comprise the attached breech lock 100 with breech lock flange 105, described breech lock flange can with 45 complementations of piece lid indenture, described breech lock flange can be assemblied in piece lid indenture 45.The breech lock pin 110 of attached breech lock 100 is receivable in piece lid the first pin aperture 50.Attached breech lock 100 can further comprise attached latch body 120, in certain embodiments, described attached latch body can have and is formed at the portion of finger recess wherein and for example, for making the attached latch biasing element 115 (spring) of attached breech lock 100 towards " closure " location bias.In closed position, breech lock flange 105 can be at piece lid indenture 45 places in abutting connection with contiguous block lid 35.In some instances, attached breech lock 100 may not be fastened to contiguous block lid 35 or contiguous block 65 in hinged way or in swingable mode.Attached breech lock 100 alternately has (for instance) button arrangement, wherein breech lock 100 by being pressed in contiguous block pod 70 but not " swing " to opening in contiguous block pod 70 and closed.Or attached breech lock 100 can swing along different axis or edge.Can replace breech lock pin 110 for any connection, snapping or the retention mechanism that attached breech lock 100 are fastened to contiguous block lid 35.For instance, a part for attached breech lock 100 slidably to breech lock pod or be formed at contiguous block lid 35 or contiguous block 65 in similar structures in, but not breech lock pin 110 is received in piece lid the first pin aperture 50.In some instances, can in contiguous block pod 70, provide extra breech lock to make and sell the movement of sub-holder cylinder 25 to be arranged in 70 time controls of contiguous block pod at pin holder cylinder 25.
Elevating lever 112 and contiguous block 35 and/or contiguous block lid 65 can be integrated.In addition, can in elevating lever 112, be shaped, cut or otherwise form the various assemblies of adapter described herein 60 or formation adapter 60.For instance, can in the contiguous block pod 70 that can cut in elevating lever 112, (be fastened to for instance, the attached breech lock of elevating lever 112 by promotion) and parts 10 are fastened to elevating lever 112 by a part for load support parts 10 is inserted into.Also can between elevating lever pin 130 and elevating lever 112, provide thrust bearing so that the rotation between elevating lever pin 130 and elevating lever 112 is simple and easy.As demonstrated in Figure 6, elevating lever pin 130 can comprise and is configured to receive the elevating lever pin aperture 140 of contiguous block pin 90 through it.Although Fig. 6 graphic extension adapter 60 with together with elevating lever 112 demonstrated in Figure 4, use, adapter 60 also can use with the elevating lever 12 of showing in Fig. 1 to 3 and 5 or together with various other elevating lever embodiment.
In Fig. 7 of the attached breech lock 100 of reference shows in closed position through assembly and connection device 60, contiguous block 65 demonstrated in Figure 6 is arranged in contiguous block lid 35, and contiguous block 65 and piece lid 35 use elevating lever pin 130 to be fastened to elevating lever 112.The load support parts 10 in slit 15 with pin holder 20 are fastened to elevating lever 112 via contiguous block 65 and piece lid 35.Attached latch body 120 covers contiguous block pod 70, and breech lock flange 105 coverage block lid indentures 45 (Fig. 6).This configuration can be by preventing that via piece lid indenture 45 pin holder cylinder 25 from shifting out and helping fastening load support parts 10 from contiguous block pod 70.Can use the attached latch biasing element 115 springs attached breech lock 100 of setovering, make attached breech lock 100 can in direction, swing that attached latch body 120 and breech lock flange 105 are moved in contiguous block pod 70.But, in some instances, can prevent that attached breech lock 100 from swinging in contrary inverse direction more farther than closed position, this can help pin holder cylinder 25 and pin 30 to be maintained in contiguous block pod 70.
With reference to figure 8, for load support parts 10 are fastened to elevating lever 112, can be against the part of for example pin holder 20 of attached latch body 120 press-side connected components or pin holder cylinder 25 (as arrow 300 is shown), so that attached breech lock 100 is swung in contiguous block pod 70.So make attached breech lock 100 move between open position and closed position, for instance, move to open position from closed position.In some instances, can be substantially perpendicular to pressing pin holder cylinder 25 against attached latch body 120 in the direction of contiguous block 65, as demonstrated in Figure 8.But, can against the open position spring attached breech lock 100 of setovering, that is, be biased to closed position.Therefore,, once pin holder cylinder 25 and pin 30 have moved through attached breech lock 100, just attached breech lock 100 back swings in closed position, make the flange 105 adjacent block lid indentures 4 of attached breech lock 100, as demonstrated in Figure 7.Load support parts 10, pin holder 20 and/or pin 30 can be followed and upwards promote and slide in slit 32, as arrow 302 is shown.After promoting and in the situation that attached breech lock 100 is in closed position, can make load support parts 10, pin holder 20 and/or pin 30 on the first direction of 90 ° roughly in the interior rotation of slit 32 (as arrow 304 is shown), make whereby alar part 22 be positioned at least in part on contiguous block lid 35.Once alar part 22 in position in, pin holder 20 just can be resisted and move downward, this be because alar part 22 in abutting connection with the top of contiguous block lid 35.In this way, load support parts 10 can be fastened to contiguous block 65, and described contiguous block is fastened to contiguous block lid 35 and elevating lever 112.In some instances, attached breech lock 100 can be held in open position, until load support parts 10, pin holder 20 and/or pin 30 in the interior rotation of connector block 65, make alar part 22 in abutting connection with till the top of contiguous block lid 35.Although show elevating lever 112 in Fig. 8, attached (and fractionation) method described herein can be applied to the elevating lever 12 of Fig. 2 in a similar manner.
With reference to figure 9, for load support parts 10 and elevating lever 112 are split, can manually or automatically attached breech lock 100 be pressed forward or promote (as arrow 306 is shown) in its open position by user.In the time pressing attached breech lock 100, can make load support parts 10, pin holder 20 and/or pin 30 in slit 32, in second direction, be rotated down roughly 90 ° (as arrow 308 is shown) and load support parts 10 and contiguous block 65 are split by (for instance), help whereby alar part 22 to remove from the top of contiguous block lid 35.In some instances, in the time pressing attached breech lock 100, can for example, by load support parts 10, pin holder 20 or pin 30 being reduced in the inherent downward direction of slit 32 of (for instance) contiguous block lid 65 or mobile (sliding) (as arrow 310 is shown) and load support parts 10 and contiguous block 65 are split.This method for splitting can be by by pin holder cylinder 25 and pin 30 shifts out contiguous block chamber 80 and allow load support parts 10, pin holder 20 and/or pin 30 to separate with contiguous block 65 by piece lid indenture 45 (as arrow 312 is shown).In some instances, can during splitting, make load support parts 10, pin holder 20 and pin 30 substantially move up perpendicular to the side of contiguous block 65.Once pin holder cylinder 25 and pin 30 have moved through piece lid indenture 45, just can allow attached breech lock 100 to turn back to its closed position.
The various modifications of device and method described herein can be provided.For instance, can provide adapter 60 in the case of not having the connector block lid 35 for covering connector piece 65, and more particularly, provide connector body.If connector block lid 35 is not provided, the other parts of adapter 60 (for example connector block 65) can comprise any one in the feature of connector block lid 35 so.For instance, connector block 65 can be configured to receive and/or support attached breech lock 100 by having extra aperture or depressed part, and described extra aperture or depressed part are configured to receive breech lock pin 110 rotatably to support attached breech lock 100 in connector block 65.
In addition, pin holder 20 and/or load support parts 10 can possess to change the width of pin holder cylinder 25 or the mechanism of other size, and pin holder cylinder 25 can optionally be passed through in contiguous block pod 70.For instance, pin holder 20, pin holder cylinder 25 and/or load support parts 10 can comprise can retracting type spring the flange of biasing, described flange is included in the part of pin holder cylinder 25 outsides.By pressing (for instance) button or flange itself, described flange can partially or completely retract in pin holder 20, pin holder cylinder 25 and/or load support parts 10 in the inward direction, allows to handle whereby the size of pin holder 20, pin holder cylinder 25 and/or load support parts 10.This can allow pin holder 20, pin holder cylinder 25 and/or load support parts 10 to assemble the opening (for example piece lid indenture 45) by leading to contiguous block pod 70.In the time that flange is in contiguous block pod 70, described flange can be released or otherwise be allowed to again to give prominence to, this can forbid that pin holder 20, pin holder cylinder 25 and/or load support parts 10 exit contiguous block pod 70, until flange is bounced back again.
In addition, elevating lever 12,112 described herein can have can with ceiling elevator system 2 various other configurations that connect that are situated between.For instance, elevating lever 12,112 can comprise multiple bars, adapter, pod, aperture etc.In addition elevating lever 12,112 and load support parts 10 or its at least a portion can be integrated to provide level and smooth from load support parts 10 to elevating lever 12,112 and without interrupting transition.
Figure 10 to 14 describes the various extra embodiment of elevating lever.Figure 10 graphic extension is according to the 3rd exemplary embodiment of elevating lever 212 of the present invention.Elevating lever 212 comprises main body 213, and described main body has warp architecture parts 222, cross portion 224, support component 216 and link 226.Warp architecture parts 222 are extensible through the opening 228 in support component 216.In some instances, opening 228 is for extending fully through the through hole of support component 216, and in described situation, multiple warp architecture parts 222 can be provided as the single structure parts 222 of the opposite end that is connected to cross portion 224.Elevating lever 212 also can comprise supporting connector 218.Supporting connector 218 can extend and comprise various configurations (example is spherical arrangement as show in Figure 10) from main body 213, and described configuration can be used as release mechanism and helps to keep being attached to patient's support member of elevating lever 212.In some instances, elevating lever 212 also can comprise the handle 220 for manipulating elevating lever 212.Can in support component 216, be formed for receiving elevating lever pin to connect adapter 60 elevating lever 212 is fastened to the elevating lever aperture 229 of load support parts 10.
Figure 11 shows according to the 4th exemplary embodiment of elevating lever 311 of the present invention.Elevating lever 311 comprises the multiple extended parts 313 that extend from division center 318, and it can be referred to as main body.Each extended part 313 for example can be terminated at, in have movable safety mechanism 316 supporting connector 314 of (breech lock, fixture etc.).For allowing to be connected to the example equipment of ceiling elevator system 2 as show in Figure 1, the division center 318 of elevating lever 311 can comprise elevating lever aperture 329.Elevating lever aperture 329 can be configured to receive elevating lever pin to be connected to adapter 60, makes elevating lever 311 can be connected to securely load support parts 10.
Figure 12 shows according to the 5th exemplary embodiment of elevating lever 412 of the present invention.Elevating lever 412 comprises the multiple extended parts 413 that extend from division center 418, and it can be referred to as main body.Each extended part 413 for example can be terminated at, in have movable safety mechanism 416 supporting connector 414 of (breech lock, fixture etc.).For allowing to be connected to the example equipment of ceiling elevator system 2 as show in Figure 1, the division center 418 of elevating lever 412 can comprise elevating lever aperture 429.Elevating lever aperture 429 can be configured to receive elevating lever pin to be connected to adapter 60, makes elevating lever 412 can be connected to securely load support parts 10.
Figure 13 graphic extension is according to the 6th exemplary embodiment of elevating lever 512 of the present invention.Elevating lever 512 comprises elongation main body 513, and described elongation bulk end is connected to two opposite ends place with supporting connector 514.Each supporting connector 514 can comprise release mechanism 516 (for example breech lock, fixture etc.).Elevating lever 512 also can comprise protruding part 527, described protruding part can serve as additional support, lid or in the time that elevating lever 512 is installed people for operating the handle of ceiling elevator system 2.Protruding part 527 can form separately or integrally with main body 513.At the center position along main body 513, elevating lever aperture 529 can, through providing for receiving elevating lever pin to connect adapter 60, make elevating lever 512 can be connected to securely load support parts 10.
Figure 14 shows according to the 7th exemplary embodiment of elevating lever 612 of the present invention.Elevating lever 612 comprises the main body 613 that can be formed by multiple links.Extension component 622 extends from the opposite end of main body 612, and multiple supporting connector 614 can be arranged at the diverse location place along extension component 622.As demonstrated in Figure 14, extra support adapter also can be set in the part of main body 613.Supporting connector 614 is can be each self-contained is configured to keep securely in use time at elevating lever 612 release mechanism 616 of (for instance) patient's support member 8.Extra support parts 618 can extend and be connected to division center 615 from main body 613.In some instances, as demonstrated in Figure 14, the plane that extra support parts 618 can be substantially arranged in plane wherein perpendicular to main body 613 and extension component 622 is extended.Division center 615 can comprise elevating lever aperture 629, and described elevating lever aperture can be configured to receive elevating lever pin so that elevating lever 612 is connected to adapter 60, makes elevating lever 612 can be connected to securely load support parts 10.The various assemblies (for example main body 613, extra support parts 618 and extension component 622) of elevating lever 612 can be formed as having 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 that all can use together with adapter 60 wherein, any one in the elevating lever of showing in Figure 10 to 14 also can be used and be incorporated in ceiling elevator system 2 demonstrated in Figure 1 together with adapter 60.
Various elevating levers described herein and adapter 60 can use in various medical science and non-medical background, various assemblies and device to be tightened together with removably together with ceiling elevator or other lowering or hoisting gear.For instance, in medical ground, ceiling elevator system 2 can for example, support patient in patient's support member 8 (hoist cable).Use (for instance) to be electrically connected to the controller (not showing) of ceiling lifter 6, operator can be via lifter 6 moving lifting bars and load support parts 10.In the time supporting patient in the patient's support member 8 that is being attached to elevating lever, can vertically and/or move horizontally patient.Lifter 6 can be used as capstan winch or similar crank device, makes to reel to occupy more load support parts 10 by patient's rise, can decontrol load support parts 10 so that patient reduces and unclamp.Also can allow level and/or vertically move along rail system 4 moving lifting devices 6.
Manufacture various elevating levers described herein can make in all sorts of ways.For instance, can be by carry out injection-molded in single step illustrated elevating lever in shop drawings 1 to 3 and 5,11,12 and 13 completely.For instance, referring to figs. 1 to the elevating lever 12 of showing in 3 and 5, can and manufacture main body 13 and supporting connector 14 in a step simultaneously, make elevating lever 12 for single continuous elongation parts.As used herein, term " continuously " can indicate elevating lever 12 for do not have the extended part of fracture, contact etc. between main body 13 and supporting connector 14 in the time that it refers to the structure of elevating lever 12.Elevating lever 12 can be molded as completely solidly, that is, in elevating lever main body 13 and supporting connector 14, not there is any space (except aperture 19) of opening.But, in other example, can, around core elevating lever 12 processed, make can have sky or hollow space in elevating lever 12.Can after single molded step, adopt additional step (abrasion techniques (for example frosted) for instance) to carry out the outer surface of further level and smooth elevating lever 12.Although also can manufacture release mechanism 28 in the single injection-molded step in order to make elevating lever 12, in some instances, can make individually release mechanism 28 with elevating lever 12.In the time of independent making release mechanism 28, can after completing, injection-molded step secure it to elevating lever 12.
About illustrated elevating lever in Fig. 4,6 and 7, can in two injection-molded steps, manufacture elevating lever 112.Can first inner core 150 be anchored in appropriate location through the maintenance pin of various maintenance pinholes 164 by connecting.These keep pin (not showing) during at least first step of injection molding process, elevating lever 112 to be immobilizated in appropriate location.During first step, can be around the material of whole inner core 150 coated molded for example thermoplastic materialss to form capsule, make inner core 150 by seal through moulding material or around.But, because inner core 150 is by keeping pin to be immobilizated in appropriate location, therefore can there is unfilled space or hole on the ground that keeps pin to be positioned at wherein.Can after the first molded step, dismantle and keep pin, and during the second injection-molded step after first step, injectable additional materials is with molded elevating lever main body 113, supporting connector 114 and/or release mechanism 102.In some instances, make separately release mechanism 102 with injection-molded step, make after two injection-molded steps complete, release mechanism 102 to be fastened to elevating lever 112.The second injection-molded step also can be filled by the space that keeps pin to form.Second step can produce the band 125 of the material forming along one or more parts of elevating lever 112.In some instances, the material using during first and second step can be same material.But, in other example, in second step, keep the material in the left space of pin can be different from the material in order to molded body 113 and supporting connector 114 during first step in order to fill.For instance, if because two injection-molded steps produce unacceptable material bands or flaw, can adopt so additional step (for example abrasion techniques (as frosted)) to carry out the outer surface of level and smooth elevating lever 112.
Manufacture in institute's describing method of elevating lever any one in, the gained surface smoothness of elevating lever can be atresia, without chamber and/or level and smooth.For instance, can in an injection-molded step, incite somebody to action elevating lever 12 as show in Figure 2 and be fabricated to the single continuous element in its surface with little (if any) chamber and/or other fine feature.Although can manufacture elevating lever 112 as show in Figure 4 in multiple steps, it also can represent smoothly, atmosphere is without the surface smoothness in chamber.
In medical ground, on preventing the spread of disease, health can be important.For preventing the cross-contamination of infected surface and other structure, the region that caregiver must use the diligent cleaning outfit of known disinfectant and patient to access by (for instance).Institute's description elevating lever can stand the manipulation in (for instance) patient room, and the risk that makes to reduce cross-contamination is important.Described elevating lever can promote to clean the simple and easy of elevating lever, and this can reduce the clean required time, strengthens whereby efficiency and reduces costs.Level and smooth, the pore-free surface fineness of described elevating lever also can allow because adoptable cleaning rapidly and continuously moved the better clean result producing, and this can reduce again transmission of disease.Can provide elevating lever described herein in the case of not having one or more in the following: the details that for example forms the step between the various profiles of elevating lever body or other little inaccessible feature; The supporting connector connecting separately; Can form and can be difficult to the contact in effectively clean chamber or knot etc.The single element design of the elevating lever 12 of manufacturing in single step as described in this article for instance, can contribute to the simple and easy of smooth surface fineness and clean elevating lever 12.The elevating lever 112 that can manufacture in multiple steps of Fig. 4 also can have level and smooth, the nothing interruption surface smoothness that allow easy cleaning.In addition,, in the example in the time that elevating lever and load support parts 10 are integrated, integrated generation need to still less make great efforts effectively clean structure.The space in the space 26,126 of for example being defined by the supporting connector 14,114 of elevating lever 12,112 respectively also can be enough large and level and smooth so that (for instance) caregiver can easily access, make caregiver can manually clean supporting connector 14,114 (comprising stayed surface 24,124), and make it possible to patient's support member 8 to insert or be attached to elevating lever 12,112.Except elevating lever, manually control piece (not showing) also can comprise level and smooth, fexible film but not high systematism control knob.This can promote the simple and easy of clean manual control piece, provides simultaneously and is easy to use, meets ergonomics, attractive in appearance, compact and have a manual control piece of low manufacturing cost substantially.
During medical science course for the treatment of, safety, efficiency and cleannes provide effective treatment of patient are generally to important for caregiver.This is especially true in the time of the responsible patient of caregiver and the increase of the number of the course for the treatment of.During can using the course for the treatment of of elevator gear therein, elevating lever (example is various elevating levers as described in this article) can repeatedly be connected to load support parts and repeatedly disconnect with described load support parts.Elevating lever adapter 60 described herein can be and makes it possible between various load support parts and elevating lever, carry out fast, easy initial and the firm compact and device easy to clean that is connected and/or disconnects.Elevating lever adapter 60 can allow with for patient and the directly perceived and safe mode of caregiver with another kind of like or different elevating lever replace rapidly an elevating lever.In addition, adapter 60 may not can significantly reduces the lifting travel of ceiling elevator system 2, that is, and and the vertical dimension that elevating lever and adnexa can be advanced.In addition, the level and smooth or airflow design of adapter 60 (particularly contiguous block lid 35) can allow the simple of adapter 60 and peripheral region and effectively clean.Because adapter 60 is carried continually by people during can and disconnecting in the connection of various elevating levers, therefore adapter 60 and peripheral region easily and completely clean can be preventing the spread of disease important.
Attached and fractionation order described herein can be generally rapidly and be simple, and this is because it relates to shear action in the time load support parts 10, pin holder 20 and pin 30 being pushed to the contiguous block 65 of adapter 60 or described element is pulled away from described contiguous block.Attachment method can be especially easily, and this is because need to first will not install release before attached.For instance, attached breech lock 100 is biased to closed position permission in the case of must, by attached load support parts 10, pin holder 20 and pin 30 any part release of device, these elements be held in contiguous block 65 securely simultaneously.Although for example, due to attached breech lock 100 (is biased to closed position, by using attached late spring 15) and do not need " release " before attached, but attached breech lock 100 can be used as resisting the safety device that load support parts 10, pin holder 20 and pin 30 and elevating lever surprisingly split.As described in this article,, voluntary action manual by needs realized fractionation and safety measure is incorporated in apparatus of the present invention and method.
It will be apparent to those skilled in the art that, can make various modifications and variation to disclosed Apparatus and method for.By considering this description and putting into practice institute's exposing system and method, it will be apparent to those skilled in the art that other embodiment.Intending this description and each example is only regarded as exemplaryly, and wherein true scope is indicated by appended claims and equivalent thereof.

Claims (20)

  1. For patient's jacking system by patient's elevating lever and load support parts are attached and split a patient lift adapter, wherein said adapter comprises:
    Connector body, it comprises the contiguous block that is configured to be fixedly attached to described patient's elevating lever;
    Pin holder, it is coupled to described load support parts and is configured to be inserted through described connector body and is inserted in described contiguous block; And
    Attached breech lock, it is fastened to described connector body and is configured to and between open position and closed position, moves in described connector body, make in the time that described attached breech lock moves to described open position from described closed position, described pin holder is allowed to be inserted in described contiguous block and allows whereby described elevating lever to be attached to described load support parts.
  2. 2. adapter according to claim 1, wherein said contiguous block comprises the aperture that is configured to receive the elevating lever pin that extends through described elevating lever.
  3. 3. adapter according to claim 1, wherein said connector body comprises indenture, and wherein said attached breech lock comprise be configured to described attached be latched in described closed position in time in abutting connection with the breech lock flange of described indenture.
  4. 4. adapter according to claim 1, it further comprises:
    Slit, it is formed in described contiguous block;
    Wherein said pin holder is configured to slide in described slit at the attached of described elevating lever and during splitting.
  5. 5. adapter according to claim 4, it further comprises:
    Pin, it is configured to be placed in the pin holder cylinder of described pin holder,
    Wherein said pin is configured to slide in described slit at the attached of described elevating lever and during splitting.
  6. 6. adapter according to claim 1, wherein said attached breech lock comprises breech lock pin, and described connector body comprises multiple breech lock pins aperture, and wherein said attached breech lock is configured to by making described breech lock pin transfer to move between described open position and described closed position in described breech lock pin aperture inward turning.
  7. 7. adapter according to claim 1, wherein said attached breech lock comprises the biasing element that is configured to described attached latch biasing to arrive described closed position.
  8. 8. adapter according to claim 7, wherein said biasing element is spring.
  9. 9. adapter according to claim 1, wherein said contiguous block be configured to described attached be latched in described closed position in time allow described pin holder to rotate in described connector block.
  10. 10. adapter according to claim 1, wherein said pin holder comprises multiple alar parts, and described alar part is configured to the top in abutting connection with described connector body in the time that described elevating lever is attached to described load support parts and moves downward to prevent described pin holder.
  11. 11. adapters according to claim 1, wherein said connector body comprises piece lid, and wherein said contiguous block is placed in the pod of described lid.
  12. 12. adapters according to claim 1, wherein said contiguous block is fixedly attached to described patient's elevating lever by extending through the contiguous block pin of described contiguous block.
  13. 13. adapters according to claim 1, are wherein configured to described elevating lever attached with described load support parts and that split and comprise:
    Extend main body;
    Supporting connector, it extends and is configured to support patient lift equipment at the first surface of described supporting connector from described main body; And
    Release mechanism, it is connected to described supporting connector and movably for the fenced space of being defined by the described first surface of described supporting connector at least in part,
    Wherein said supporting connector is integrally connected to a part for described elongation main body, and making described elevating lever is single structure element.
  14. 14. 1 kinds for being attached to patient's elevating lever at patient's jacking system the patient lift adapter of load support parts, and wherein said adapter comprises:
    Connector body, it comprises the contiguous block that is configured to be fixedly attached to described patient's elevating lever;
    The terminal assembly of described load support parts, it is configured to be inserted through described connector body and is inserted in the slit of described contiguous block; And
    Attached breech lock, it is fastened to described connector body and is configured to and between open position and closed position, moves in described connector body, wherein said terminal assembly is configured to described attached breech lock to move to from described closed position described open position to cause described elevating lever to be attached to described load support parts
    The described slit of wherein said contiguous block is covered by another part of described connector body.
  15. 15. ceiling elevator systems according to claim 14, wherein said adapter further comprises:
    Pin, it is configured to be placed in the pin holder cylinder of described terminal assembly,
    Wherein said pin is configured to slide in described slit at the attached of described elevating lever and during splitting.
  16. 16. ceiling elevator systems according to claim 14, are wherein configured to described elevating lever attached with described load support parts and that split and comprise:
    Extend main body;
    Supporting connector, it extends and is configured to support patient lift equipment at the first surface of described supporting connector from described main body; And
    Release mechanism, it is connected to described supporting connector and movably for the fenced space of being defined by the described first surface of described supporting connector at least in part,
    Wherein said supporting connector is configured to be connected to a part for described elongation main body.
  17. 17. ceiling elevator systems according to claim 14, it further comprises the lid that is placed in described elevating lever top with removably.
  18. 18. 1 kinds at patient's jacking system by using adapter patient's elevating lever to be attached to the method for load support parts, described method comprises:
    Press the terminal assembly of described load support parts against the attached breech lock of described adapter, wherein said attached breech lock is fastened to the connector body that is configured to be connected to described elevating lever; And
    Make described terminal assembly move through a part for described connector body and move in the slit of contiguous block, wherein said attached breech lock is configured between open position and closed position, move in described connector body, make described attached being latched in the time that described attached breech lock is pressed described terminal assembly move to described open position, and be wherein saidly attachedly latched in described terminal assembly and in the time that the described slit of described contiguous block moves, move to described closed position.
  19. 19. methods according to claim 18, it further comprises:
    Described terminal assembly is promoted in described slit; And
    Described terminal assembly is rotated in a first direction until the top of the described contiguous block of part adjacency of described terminal assembly.
  20. 20. methods according to claim 18, wherein said pressing moved described attached being latched between open position and closed position.
CN201280053247.9A 2012-10-25 2012-10-25 Elevating lever and lifting rod connector Active CN103906495B (en)

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PCT/GB2012/052654 WO2013034936A1 (en) 2011-09-08 2012-10-25 Lifting bar and lifting bar connector

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CN110709045A (en) * 2017-05-01 2020-01-17 而久亨特立梅戈格公司 Receiving module for ceiling patient lift system
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CA2847537C (en) 2020-06-02
CN103906495B (en) 2017-03-15
JP5886966B2 (en) 2016-03-16
JP2014530028A (en) 2014-11-17
CA2847537A1 (en) 2013-03-14

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