EP2101706B1 - Lösbare anbringung eines zubehörs an einem operationstisch - Google Patents

Lösbare anbringung eines zubehörs an einem operationstisch Download PDF

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Publication number
EP2101706B1
EP2101706B1 EP07857676.6A EP07857676A EP2101706B1 EP 2101706 B1 EP2101706 B1 EP 2101706B1 EP 07857676 A EP07857676 A EP 07857676A EP 2101706 B1 EP2101706 B1 EP 2101706B1
Authority
EP
European Patent Office
Prior art keywords
coupling part
unlocking
locking
bore
coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP07857676.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2101706A1 (de
Inventor
Ulrich Wyslucha
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maquet GmbH
Original Assignee
Maquet GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maquet GmbH filed Critical Maquet GmbH
Priority to PL07857676T priority Critical patent/PL2101706T3/pl
Publication of EP2101706A1 publication Critical patent/EP2101706A1/de
Application granted granted Critical
Publication of EP2101706B1 publication Critical patent/EP2101706B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/101—Clamping means for connecting accessories to the operating table
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
    • A61G13/1245—Knees, upper or lower legs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0834—Sliding
    • Y10T292/0836—Operating means
    • Y10T292/084—Cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y10T292/1028—Sliding catch

Definitions

  • the invention relates to a device for releasably attaching an accessory to an operating table, comprising two interconnectable coupling parts, one of which is arranged on the accessory and a second on the operating table, and a mechanism for locking and unlocking the connection between the two coupling parts.
  • Operating table systems typically include devices for releasably attaching an accessory, such as a leg or back plate, or an extension unit, by which broken bone parts are kept apart during surgery.
  • a device comprises two coupling parts. One of these coupling parts is located on the accessory while the other is attached to the operating table. The two coupling parts can be connected to one another and thus form a mechanical interface for attaching the accessories to the operating table. See for example also US 2006/117484 A ,
  • connection of the two coupling parts must be locked. This can be effected by frictional connection by a locking element actuated, for example, tightened a handle screw or an eccentric lever is folded.
  • a locking element actuated, for example, tightened a handle screw or an eccentric lever is folded.
  • the locking element is not operated with a sufficiently strong force, so that only an insufficient adhesion is effected. Also in this case, the accessory can inadvertently come off the operating table.
  • a locking of the connection between the two coupling parts is also possible by positive locking.
  • An example of such a positive lock is an arrangement in which a spring-mounted on one coupling pin automatically engages in the arranged on the other coupling part hole when the two coupling parts are connected together.
  • Such a lock has the advantage that the operator is not forced to actively actuate a locking element. Thus, there is no danger that the operator forgets to lock. To remove the accessory from the operating table, the operator must release the positive connection between the pin and the bore, i. unlock the connection of the two coupling parts.
  • the object of the invention is to provide a device for releasably attaching an accessory to an operating table, which is particularly easy to handle in terms of locking and unlocking the connection between the two coupling parts.
  • three different states are to be considered, namely a locked and an unlocked state with interconnected coupling parts and a lock-ready state with disengaged coupling parts.
  • the two locking elements are engaged with each other.
  • the unlocking element is arranged by its mechanical bias in the locking position and pressed the triggering element by the second coupling part in its second position. In the second position, the triggering element leaves the blocking element unencumbered.
  • the unlocking element In the unlocked state with interconnected coupling parts, the unlocking element is moved counter to its mechanical bias in the unlocked position, whereby it acts on one of the two locking elements so that the two locking elements are detached from each other.
  • the trigger element In the lock-ready state with mutually detached coupling parts, the trigger element is arranged by its mechanical bias in the first position. In this first position, the triggering element acts on the blocking element so that it is released from the unlocking element. This means that the blocking element no longer acts on the unlocking element and the latter is arranged by its mechanical bias in the locking position. If the two coupling parts are connected to each other again in this state, the connection is locked.
  • the invention makes it possible to separate the unlocking and the removal of the two coupling parts locally and temporally.
  • the unlocking is done via the unlocking element, which is moved into its unlocked position to act on one of the two locking elements and thus to release the two locking elements.
  • the two coupling parts can then be detached from one another by the operator touching the accessories at ergonomically favorable positions for this purpose.
  • the invention is particularly profitable to use, if several mechanical interfaces are provided for attaching the accessories to the operating table. For each of these interfaces, a device according to the invention is provided. These devices can first be unlocked sequentially. Subsequently, two mutually connected coupling parts can then be detached from each other.
  • the device according to the invention has the particular advantage that it is always ready to lock when the coupling parts are detached from one another. This is ensured by the triggering element which, in the case of mutually released coupling parts, disables the action of the blocking element, namely to hold the unlocking element in its unlocked position. Once the two coupling parts are released from each other, so the device according to the invention is automatically transferred to the lock ready state. So there is no additional handle required to produce this state of locking readiness. In particular, there is no danger of forgetting the restoration of this condition. This facilitates handling considerably.
  • the first locking element is a bore and the second locking element is a movably mounted pin which is resiliently biased via a first biasing member so that it engages in the bore with interconnected coupling parts.
  • the biasing element is, for example, a pressure-loaded coil spring.
  • the bore and the pin recorded in it cause a low-tech yet reliable positive lock.
  • the unlocking element is slidably mounted in the bore, resiliently biased by a second biasing member into the locking position and has at its end facing away from the pin externally operable push button and at its end facing the pin a shaft which upon actuation of the push button push the pin out of the hole.
  • the second biasing member may in turn be formed as a spring loaded on pressure.
  • the push button is substantially formed as a hollow cylinder whose end facing the pin open and its end facing away from the pin is closed, that the outer surface of the hollow cylinder has an annular recess perpendicular to the cylinder axis and that Blocking element is mounted immovable parallel to the cylinder axis and movable perpendicular to the cylinder axis. Furthermore, the blocking element resiliently biased by a third biasing member to the outer surface of the hollow cylinder and locked in the unlocked position of the unlocking in the recess.
  • the third biasing element such as a pressure-loaded coil spring, presses the locking element on the outer surface of the hollow cylinder, it engages in the recess formed in the outer surface of the Hohlylinders when the push button is actuated for unlocking.
  • the unlocked state is maintained by the latched in the recess locking element until the latter is released from the recess again.
  • the trigger element is a parallel to the cylinder axis movable pin and has a relative to the cylinder axis inclined contact surface which is shaped so that, when the unlocking element is engaged in the recess, during the movement of the trigger element from its second position in his first position comes into contact with the blocking element and thereby releases it from the depression.
  • the parallel to the cylinder axis movement of the trigger element forming bolt is thus implemented by the inclined contact surface in a direction perpendicular to the cylinder axis movement of the locking element, whereby the locking element releases from the depression.
  • the blocking element has a recess parallel to the cylinder axis, through which the trigger element is guided, and that the contact surface of the trigger element comes into contact with a part of the wall of the recess.
  • the blocking element has an externally accessible operating section, via which the locking element latched in the recess can be released manually from the depression.
  • the operator can cancel the unlocked state produced by pressing the push button once with interconnected coupling parts by manually solves the blocking element from the depression.
  • the unlocking element is moved by the force exerted by the second biasing member force back into the locking position and thus locks the connection.
  • an emergency lock is possible, whereby the security is increased.
  • the first coupling part is formed to have a box-shaped body open on one side receiving the second coupling part.
  • the device is thus constructed very compact.
  • the first coupling part has a rod which extends between opposite side walls in the upper region of the body, which has the second coupling part on its upper side a rod receiving, in which the first coupling part is so suspended with its rod in that it is pivotable in the receptacle, and in that the bore forming the first locking element is arranged in the lower region of the body and the pin forming the second locking element is arranged in the lower region of the second coupling part.
  • the first coupling part is suspended from above on the second coupling part and then placed in a pivoting movement, the pivot axis of which is provided by the rods suspended in the rod receptacle, on the second coupling part.
  • the bore forming the first locking element and the pin forming the second locking element which are in each case in the lower region of the associated coupling part, are pivoted towards one another and brought into abutment with one another.
  • the bore forming the first locking element is formed in a side wall of the first coupling part and a portion of the side wall, which connects to the open side of the body to the bore, a chamfered sliding surface for the sliding pin in the bore of the second coupling part.
  • the chamfered sliding surface ensures that the pin moved along the sliding surface, as it were, springs in against the force exerted by the first pretensioning element and then springs into the bore by this force, i. lock. The connection can thus be gently locked without tilting the spring-loaded pin.
  • the triggering element is preferably movably mounted in a further bore which is formed in the side wall of the body of the first coupling part and elastically biased via a fourth biasing element, for example a pressure loaded screw fields, that it from the side wall into the interior of the body protrudes.
  • a fourth biasing element for example a pressure loaded screw fields
  • the trigger element is pressed by a side wall of the second coupling part in its second position.
  • the triggering element thus acts together with the second coupling part, that of the latter with interconnected coupling parts is as it were overridden in relation to the blocking element, while acting on the blocking element without such action by the second coupling part and this dissolves from the depression.
  • the protruding in the first position in the interior of the body of the first coupling part portion of the trigger element is formed tapered. This ensures that the trigger element gently springs into the further bore, which is formed in the side wall of the body of the first coupling part, when the above-mentioned side wall of the second coupling part comes into contact with the trigger element.
  • FIGS. 1 to 7 a preferred embodiment of the device according to the invention is shown, but the invention is not limited to this embodiment.
  • the device comprises one in the Figures 1 and 2 shown first coupling part 10 and a in FIG. 3
  • the second coupling part 10 is located on an accessory 12, which in FIG. 1 only to a small extent and in Fig. 2 not shown at all.
  • Examples of such an accessory are a leg plate, a back plate or an extension unit of the kind explained above.
  • the first coupling part 10 may be integrally formed with the accessory 12 or attached to it by means of suitable fastening means, eg screws.
  • the second coupling part 100 is arranged on an operating table 102, which in FIG. 3 Again, only a small part is shown.
  • the second coupling part 100 can in turn be formed integrally with the operating table 102 or attached to it by means of suitable fastening means, eg screws.
  • the second coupling part 100 is arranged on a side surface of the operating table 102.
  • the device comprising the two coupling parts 10 and 100 forms a mechanical interface for the detachable attachment of the accessory 12 to the operating table 102.
  • the accessories 12 have a plurality of coupling parts 10 can.
  • the operating table 102 also has a plurality of coupling parts 100, so that the accessory 12 is attached to the operating table 102 via a plurality of mechanical interfaces.
  • the first coupling part 10 has in this embodiment a box-shaped, on one side open body 14.
  • the body 14 is formed of two side walls 16 and 18, a top wall 20 and a bottom wall 22nd
  • the second coupling part 100 is shaped so that it can be received in the box-shaped body 14 of the first coupling part 10. This means that the two coupling parts 10 and 100 are formed largely complementary to each other.
  • connection panel 106 on an end face 104.
  • This connection panel 106 contains a plurality of contacts 108.
  • the second coupling part 100 has on its upper side a rod receptacle 112 adapted to the rod 24.
  • the rod 24 and the rod receptacle 112 are designed to connect the two coupling parts 10 and 100 together, as will be explained in more detail below.
  • This mechanism contains both components, formed on the first coupling part 10 as well as components formed on the second coupling part 100.
  • the coupling part 100 has a pin 114 which is movably supported in a bore 116 which is formed in a side surface 118, as in the perspective view FIG. 3 and in particular the schematic representations of the FIGS. 5 to 7 can be seen.
  • the pin 114 is biased by a first coil spring 120, which is stressed by pressure, so that it protrudes from the side surface 118 in the case of uncoupled coupling parts 10 and 100.
  • a bore 26 adapted to the pin 114 is formed in the side wall 16 of the first coupling part 10.
  • the unlocking element 28 comprises a push button 30 and a shaft 32, in particular FIG. 4 it can be seen in which a part of the arranged on the first coupling part 10 components of the above mechanism is shown.
  • the push button 30 is substantially formed as a hollow cylinder. This hollow cylinder is open at the end facing the interior of the box-shaped body 14 and closed at the end remote from the interior of the body 14. This closed end is in FIG. 1 to see.
  • the unlocking element 28 is resiliently biased by a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34 which is subjected to pressure in a locking position in which the shaft 32 is sunk in the bore 26.
  • a second coil spring 34
  • the coil spring 32, the unlocking element 28 in its locking position, ie in FIG. 4 (in the inter alia, the coil spring is omitted) obliquely to the top right, biased it may for example be arranged so that it surrounds the shaft 32 and is seated with one end in the form of a hollow cylinder push button 30, while at the other end a shoulder formed in the bore 26 is supported.
  • the bore 26 is formed, for example stepwise (see. FIGS. 5 to 7 ).
  • the push button 30 has in its outer surface an annular recess 38 which is perpendicular to the cylinder axis of the push button 30.
  • the recess 38 is intended to come into engagement with a locking element 40 when the unlocking element 28 in an unlocked position, ie in FIG. 4 is pressed down to the left.
  • the blocking element 40 is mounted so that it is immovable, but perpendicular to the cylinder axis movable parallel to the cylinder axis of the trained as a hollow cylinder push button 30.
  • the blocking element 40 is of an in FIG. 4 not shown third coil spring 42 which is subjected to pressure, pressed on the outer surface of the push button 30.
  • the blocking element 40 has an actuating portion 43, which the operator can operate manually.
  • the blocking element 40 has a recess 44, through which a triggering element in the form of a bolt 46 is guided.
  • the bolt 46 is mounted in a further bore 48 parallel to the cylinder axis of the push button 30.
  • a fourth coil spring 50 Via a fourth coil spring 50, which is seated in the bore 48 and is subjected to pressure, the bolt 46 is biased in a first position in which it projects with a tapered end 52 into the box-shaped body 14, such as inter alia FIG. 2 is shown. Contrary to the spring force exerted by the fourth coil spring 50, the bolt 46 can be moved to a second position in which it is sunk in the bore 48.
  • a recess 54 is formed, which has a relation to the cylinder axis of the push button 30 inclined portion 56 and a cylinder axis parallel to said portion 58 which connects in the direction of the end 52 of the bolt 46 to the inclined portion 56.
  • the inclined portion 56 serves as a bearing surface, by which the locking element 40 is released from the recess 38, as will be described in detail below.
  • the side wall 16 has on its inner side a portion 60 which connects to the open side of the body 14 to the bore 26 and forms a chamfered sliding surface for the pin 114.
  • the first coupling part 10 is hung with the rod 24 in the rod receiving portion 112 of the second coupling part 100, whereby the accessory 12 is connected to the operating table 102. It will the first coupling part 10 is preferably hung obliquely relative to the second coupling part 100 on the latter, so that the lower region of the first coupling part 10 is initially still spaced from the second coupling part 100. Then, this lower portion of the first coupling part 10 is moved toward the second coupling part 100 in a pivotal movement, the pivot axis of which is given by the rod 24 mounted in the rod receptacle 112. In this pivotal movement, first the chamfered sliding surface 60 formed on the side wall 16 of the first coupling part 10 comes into contact with the pin 114.
  • the first coupling part 10 in a movement which is opposite to the pivoting intended for pivoting movement, are pivoted away from the second coupling part 100.
  • the fourth coil spring 50 presses the bolt 46 from the bore 48 into the interior of the box-shaped body 14.
  • the wall of the recess 44 of the locking element 40 comes in the region of the inclined contact surface 56 in contact with the formed on the bolt 46 recess 54.
  • the inclined abutment surface 56 thus releases in their movement the locking element 40 from the recess 38 of the unlocking 28.
  • the second coil spring 34 pushes the unlocking 28 back into its locking position, ie in the position in which the shaft 32 of the unlocking element 28 is sunk in the bore 26 and so in the bore 26 room for the Intervention of the pin 116 is available.
  • the coil springs 34, 42, 50 and 120 used in the present embodiment are to be dimensioned according to the operation described above. For example, care must be taken that the energy stored in the pressure-loaded fourth coil spring 50 is large enough to release the blocking element 40 against the spring force exerted by the third coil spring 42 out of the recess 38.
  • the operator can release the blocking element 40 from the recess 38 by means of the actuating section 43, even when the coupling parts 10 and 100 are connected to one another (cf. Fig. 1 ).

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Casings For Electric Apparatus (AREA)
EP07857676.6A 2006-12-18 2007-12-17 Lösbare anbringung eines zubehörs an einem operationstisch Not-in-force EP2101706B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07857676T PL2101706T3 (pl) 2006-12-18 2007-12-17 Rozłączne mocowanie osprzętu na stole operacyjnym

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006059733A DE102006059733A1 (de) 2006-12-18 2006-12-18 Lösbare Anbringung eines Zubehörs an einem Operationstisch
PCT/EP2007/064045 WO2008074766A1 (de) 2006-12-18 2007-12-17 Lösbare anbringung eines zubehörs an einem operationstisch

Publications (2)

Publication Number Publication Date
EP2101706A1 EP2101706A1 (de) 2009-09-23
EP2101706B1 true EP2101706B1 (de) 2015-06-17

Family

ID=39232827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07857676.6A Not-in-force EP2101706B1 (de) 2006-12-18 2007-12-17 Lösbare anbringung eines zubehörs an einem operationstisch

Country Status (8)

Country Link
US (1) US8146963B2 (zh)
EP (1) EP2101706B1 (zh)
JP (1) JP5015265B2 (zh)
CN (1) CN101636140B (zh)
DE (1) DE102006059733A1 (zh)
PL (1) PL2101706T3 (zh)
RU (1) RU2430712C2 (zh)
WO (1) WO2008074766A1 (zh)

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CN102512306B (zh) * 2011-12-15 2015-04-15 易金阳 医用手术台的头板拆装结构
DE102012100970B4 (de) * 2012-02-07 2014-01-09 MAQUET GmbH Vorrichtung zum manuellen Entriegeln eines mit einer Last beaufschlagbaren Haltemechanismus
US8997281B2 (en) * 2012-03-23 2015-04-07 Trumpf Medizin Systeme Gmbh + Co. Kg Operating table top assemblies and related devices
US8812039B2 (en) * 2012-07-16 2014-08-19 Telefonaktiebolaget L M Ericsson (Publ) Method and system for reducing inter-cell interference using intra-ENB downlink coordinated multipoint services
US9730851B2 (en) 2012-09-07 2017-08-15 Allen Medical Systems, Inc. Surgical support system
US9107792B2 (en) 2012-09-07 2015-08-18 Allen Medical Systems, Inc. Carriage for a surgical boot of a hip distractor
DE102013111519B4 (de) 2013-10-18 2016-11-10 MAQUET GmbH Patientenlagereinheit für eine Vorrichtung zum Lagern eines zu röntgenden Patienten während einer Operation
DE102013111523B4 (de) 2013-10-18 2017-04-06 MAQUET GmbH Röntgenoptimierte Vorrichtung zum Lagern eines Patienten
DE102013111522B4 (de) 2013-10-18 2015-05-28 MAQUET GmbH Operationstischseitige und vorrichtigungseitige Befestigungseinheit zur Befestigung einer Vorrichtung zum Lagern eines zu röntgenden Patienten an einem Operationstisch und deren Anordnung
AU2015229719B2 (en) 2014-03-10 2017-04-06 Stryker Corporation Limb positioning system
CN104586584B (zh) * 2014-12-28 2017-06-16 中国人民解放军海军医学研究所 一种担架快速锁紧连接装置
US9951904B2 (en) 2015-03-24 2018-04-24 Stryker Corporation Rotatable seat clamps for rail clamp
US20170000102A1 (en) * 2015-05-18 2017-01-05 Ppg Industries Ohio, Inc. Device for Evaporative Delivery of Volatile Substance
CN106955215B (zh) * 2017-03-17 2018-10-16 宁波科艺医疗器械有限公司 智能手术台
US11234885B2 (en) * 2018-02-20 2022-02-01 Allen Medical Systems, Inc. Adjustable lithotomy positioning apparatus with a limb rest
CN109106549B (zh) * 2018-09-29 2023-10-24 哈尔滨市华锡尔医疗器械有限公司 一种应用于手术床腿板、背板、头板的锁定机构

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US6038718A (en) * 1994-08-15 2000-03-21 Midmark Corporation Surgical table
US6754923B2 (en) * 1997-11-07 2004-06-29 Hill-Rom Services, Inc. Leg section support for a surgical table
WO2002058616A2 (en) * 2001-01-25 2002-08-01 Hill-Rom Services, Inc. Head section support for a surgical table
US7412739B2 (en) * 2004-12-03 2008-08-19 Stryker Corporation Patient support apparatus with removable foot section

Also Published As

Publication number Publication date
CN101636140B (zh) 2013-03-13
EP2101706A1 (de) 2009-09-23
JP2010512818A (ja) 2010-04-30
CN101636140A (zh) 2010-01-27
PL2101706T3 (pl) 2015-12-31
JP5015265B2 (ja) 2012-08-29
RU2430712C2 (ru) 2011-10-10
US20100031446A1 (en) 2010-02-11
RU2009127739A (ru) 2011-01-27
US8146963B2 (en) 2012-04-03
DE102006059733A1 (de) 2008-06-19
WO2008074766A1 (de) 2008-06-26

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