WO2018095980A1 - Patientenlagerflächenmodul mit verriegelungsvorrichtung - Google Patents
Patientenlagerflächenmodul mit verriegelungsvorrichtung Download PDFInfo
- Publication number
- WO2018095980A1 WO2018095980A1 PCT/EP2017/080090 EP2017080090W WO2018095980A1 WO 2018095980 A1 WO2018095980 A1 WO 2018095980A1 EP 2017080090 W EP2017080090 W EP 2017080090W WO 2018095980 A1 WO2018095980 A1 WO 2018095980A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- locking
- locking element
- pin
- patient support
- module
- 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.)
- Ceased
Links
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
-
- 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
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/1285—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having modular surface parts, e.g. being replaceable or turnable
-
- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/32—Specific positions of the patient lying
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/78—General characteristics of devices with special adaptations, e.g. for safety or comfort for clamping
Definitions
- the present invention relates to a patient support surface module with a locking device for a plug-in interface, which is used to connect the patient support surface module to an operating table.
- Operating tables, couches and beds for storing people can have a modular structure and then consist of different modules which can be connected to one another.
- usually manually operated mechanical interfaces are used, as they can be easily operated manually without additional energy supplied.
- the spars are articulated so that the storage device can be angularly adjusted to a preferred setting for human treatment.
- a plurality of joints is desirable in order to be able to make optimum adjustments to people of different sizes.
- Another aspect to be considered when mating and locking the modules of a patient support surface relates to the relative movement of the elements to be coupled during the coupling process. It has proved to be advantageous if the axial orientation of the components to each other during the gesa mten process remains the same. This then also allows coupling and uncoupling of modules while a patient is on the storage facility.
- the longitudinal axes of the modules have to be adjusted at an angle to each other or offset in height parallel. In such cases, the patient on the storage facility must be additionally raised or unergonomically positioned during the exchange of individual modules.
- a preferably cylindrical receiving hole is realized on a first module, in the lateral surface of a N ut is incorporated.
- a second module On a second module, a correspondingly matching cylindrical bolt is realized.
- this bolt-shaped element at least one body is mounted, which can be brought into two positions relative to the lateral surface of the bolt. In a first position of the body, a part of the body projects beyond the lateral surface, so that the body comes to rest in the groove of the receiving hole. In a second position, the body is located outside the nut and within the enveloping surface of the bolt-shaped element. If the body is in a second position, the interface elements can be plugged together or disassembled.
- a ball is used as the body, for example.
- the forces should not be set too high, otherwise the surface pressures will be in the range of Maquet GmbH MA01P114WO
- the locking pin of the locking device according to the invention is particularly robust, because it is only weakened by a single, running at an acute angle relative to its longitudinal axis through hole, and it is not necessary to provide more holes in the plug.
- the locking element which is accommodated in the passage opening, can be actuated and actuated simply from one end of the plug pin, so that it projects beyond the lateral surface of the plug pin in a locking position and is received in a release position within the lateral surface of the plug pin.
- the locking element may be arranged linearly displaceable in the passage opening.
- the locking element can be displaced, for example, along the longitudinal direction of the passage opening.
- the locking element may then comprise a rack, and the actuating element may comprise a toothed wheel or a toothed wheel segment, in order to prevent over a rotation of the Maquet GmbH MA01P114WO
- the gear or gear segment on the locking element and the rack may be provided on the actuating element, or it may be realized another mechanical coupling, for example with a coupling piece, by means of which a pivoting of an actuating element, such as an actuating lever, converted into a displacement of the locking element can be.
- the actuating element may also comprise a hook, an eyelet or a release lever, by means of which the locking element can be displaced in the passage opening.
- the latch member may be rotatably disposed in the through hole.
- the complete locking element or individual sections of the locking element can be rotated by the actuating element directly or by means of a suitable mechanical coupling about the longitudinal axis of the passage opening.
- the locking element may be arranged to be longitudinally displaceable and rotatable in the passage opening.
- the locking element or individual sections of the locking element can be displaced and rotated sequentially or else in combination by the actuating element or by the configuration of the passage opening.
- the actuator may include a finger or thumb lever having a grip for a finger or a thumb of a user to allow easy operation of the actuator.
- the actuating element receiving plug-in pin element or the locking device may each comprise at least one deflector rib, which prevents a user from getting caught on the actuating element.
- the deflector rib Through the deflector rib, a user's finger or garment will slide off the actuator if it accidentally contacts it, and a targeted gripping of the actuator is required to pass a user's finger or thumb past the deflector rib to reach the recessed grip ,
- the actuator may include a release button so that the actuator is movable only upon simultaneous actuation of the release button. As a result, an unintentional erroneous operation of the locking device is effectively prevented.
- the actuating element from a first position in which a movement of the locking element is blocked be movable to a second position, wherein the actuating element is movable from the second position to a third position to the locking element from its locking position to its release position to move.
- an inadvertent misoperation of the locking device is also prevented, since for a successful release of the locking device, for example, a linear displacement of the actuating element from the first to the second position, followed by a pivoting of the actuating element from the second to the third position is required.
- the actuating element may comprise a latching nose, which rests in the first position on a contact surface of the locking device, wherein the movement in the second position comprises a displacement of the latching lug relative to the contact surface.
- the locking lug blocked in the first position, for example, a rotational movement of the actuating element, and only when the latch has been pushed past the contact surface, the actuating element can be rotated to the third position.
- the present invention provides a spigot interface according to claim 11.
- the above-described locking device can also be used with existing female modules by the dimensions and shape of the plug-in pin and the locking element are respectively adapted to the receiving openings of existing systems.
- At least one wall surface of the locking recess extending substantially parallel to a longitudinal axis of the through hole in the socket pin, so that a side surface of the locking element in the locking position on the wall surface at least linearly, but better flat lies.
- the angular orientation of the wall surface of the locking recess may occupy a greater angle relative to the orientation of the plug pin, as compared to the angle between the orientation of the receiving opening of the latch member and the orientation of the plug pin. This ensures that in the event that the locked locking device are impressed by forces along the alignment of the plug pin, which want to separate the locked objects, forces acting on the locking element, forcing the locking element in the locking recess of the socket pin receptacle.
- the embodiment of the contact surfaces of the locking recess may consist of cylindrical, conical, spherical, spherical or combinations of these surface-forming elements.
- FIG. 1 shows a schematic representation of a modular patient support surface in which a locking device according to some embodiments may be used;
- Fig. 2 shows a section through a socket pin interface in the locked state according to a first embodiment
- Fig. 3 shows a perspective view of the plug pin of Fig. 2;
- Fig. 4 shows a side view of the plug pin of Fig. 2;
- FIG. 5 shows a detailed view of a plug according to another embodiment of the locking device in a release position
- Fig. 6 shows the plug-in pin of Figure 5 in a locking position / intermediate position.
- Fig. 7 shows the locking device according to the first embodiment in a locking position
- Fig. 8 shows the locking device of Figure 7 in a release position.
- Fig. 9 shows an embodiment of a coupling between an actuating element and a locking element of a locking device
- Fig. 10 shows the coupling of Fig. 9 in another view
- FIG. 11 shows a first position of an actuating element according to an embodiment
- FIG. 12 shows a second position of an actuating element according to an embodiment
- FIG. Fig. 13 shows a third position of an actuating element according to an embodiment
- Fig. 14 shows a detailed view of a possible embodiment of the actuating element
- Fig. 15 shows another view of the actuator of Fig. 14;
- Fig. 16 shows a further embodiment of an actuating element;
- Fig. 17 shows a detail of the actuator of Fig. 16;
- Fig. 18 shows a sectional view of a plug pin according to the prior art
- Fig. 19 shows a sectional view of a plug pin according to an embodiment
- Fig. 20 shows a socket pin receptacle according to an embodiment.
- FIG. 1 shows a modular patient support surface 12 fastened to a fuselage bearing surface 10 of an operating table, not shown, which can be used in a variety of operations.
- the patient support surface 12 has a number of interchangeable modules 14, 16, 18, 20 for supporting body parts of a patient, which are detachably attached to each other to provide appropriate patient support for different types of surgery.
- bolt interfaces 22 are provided, wherein a locking pin of a module is inserted into a receiving opening of an adjacent module or the fuselage bearing surface 10 and locked.
- Fig. 2 shows an embodiment of a locking device 30 according to the invention, wherein a locking pin 32 of a first module is received in a receiving opening 34 of another module.
- a locking element 38 is arranged in a through hole 36 in the locking pin 32.
- the locking device 30 comprises an actuating element 42 in the form of an actuating lever for displacing the locking element 38 from the locking position shown in Fig. 2 in a release position in which the locking element 38 is received within the lateral surface of the plug pin 32.
- the bearing of the locking element 38 is thus designed so that the locking element 38 comes to rest in a recess 41 in a wall of the receiving opening 34.
- the locking element 38 experiences no forces which would make it possible to displace the locking element 38.
- an unwanted self-opening of the locking device 30 can be effectively prevented.
- the locking bolt 38 is displaced along an axis, which is preferably formed parallel to an edge of the corresponding recess 41 in the counterpart.
- the wall surface 40, against which the locking element 38 is supported in its locking position is not aligned parallel to the longitudinal axis of the plug pin 32. Instead, the wall surface 40 is aligned in the same direction as the passage opening 36 in the locking pin 32nd Maquet GmbH MA01P114WO
- an additional guide pin or torsion pin 43 may be provided, which is also insertable into a corresponding receptacle on the respective other module to a Relative rotation of the two modules coupled to each other to prevent a longitudinal axis of the plug pin 32.
- FIGS. 5 and 6 show detailed views of a locking device 30 according to a further embodiment.
- the locking element 38 in contrast to the first embodiment, rotatable about an axis so as to achieve a positive locking.
- the operation could then take place, for example, by means of a biased with a spring button which rotates the locking element 38 in the rest position of the key in a first position in which a portion of the locking element 38 projects beyond the lateral surface of the plug pin 32 and thus the locking pin 32 in one correspondingly shaped receiving hole (not shown) locked.
- the locking element 38 is rotated to a second position, wherein the locking element 38 comes to lie within the lateral surface of the plug pin 32, so that the locking pin 32 unhindered inserted into the receiving hole on each other to be coupled module or removed from this can be.
- a locking element is conceivable that could consist of several elements, for example, only individual elements of this locking element are pivoted about a defined axis.
- Figures 7 and 8 illustrate an embodiment of an actuator wherein the actuation lever 42 includes a recessed grip 44 into which a user may engage, for example with a thumb or a finger, to move the actuation lever from its first position shown in Figure 7 to its in Figure 7 8 to move the second position shown.
- an actuating lever and an extension of the locking element 38 dera rt be provided that at the end of the locking element, which is the locking latch portion opposite, an operating element, such as an eye or a hook is formed, with which a user, the locking element 38 can move between a first locking position and a second release position.
- an extension could also be attached to the locking element 38, e.g. a transverse bolt on which then a finger lever can be attached, by means of which the locking element 38 can be moved. It would also be conceivable that the locking element via a cam, which is formed on a toggle can be moved by rotating the knob in both end positions.
- the locking element 38 can be actuated via a toothing between the locking element 38 and the actuating lever 42.
- a gear segment may be provided on the actuating lever 42, which is preferably arranged at right angles to the longitudinal axis of the locking element 38, wherein the gear is in engagement with a rack on the locking element 38.
- the actuating lever could be designed so that this if necessary via a Fla nsch a Maquet GmbH MA01P114WO
- Locking element 38 can receive driving toothed segment, or the gear or gear segment could be attached to the locking element 38 and the rack on the actuating lever 42.
- the locking device 30 shown in Fig. 7 and 8 further comprises one or more Abweiserrippen 46, which protect the trained example as a thumb lever operating lever 42 against accidental actuation, so that a user does not trigger the lever by accidentally snagging, but this active only by the Recess 47 can operate safely in the region of Abweiserrippen 46.
- FIGS. 9 and 10 show the teeth of the actuating lever 42 and locking element 38 without the locking pin 32. It can be seen that the gear 48 is mounted on the actuating lever 42 and is in engagement with a rack portion 50 on the locking element 38. Furthermore, it can be seen in FIGS. 9 and 10 that one end of the locking element 38 has a flat lateral or contact surface 52 which, in the locked state, rests against a corresponding wall surface 40 of a recess in a receiving opening of the respective other module. Such a flat abutment surface 52 is less susceptible to deformation as compared to spherical bodies.
- 11 to 13 show an embodiment of the actuating lever as a latching lever, which engages securely in one of its end positions, here in the locking position of the locking element 38.
- the operating lever 38 is protected against accidental operation, since a user must first release the operating lever 38 before it can be moved in a release position.
- a detent 54 of the actuating lever 42 in the locking position is a detent 54 of the actuating lever 42 to a contact surface 56 which is fixedly connected to the locking pin 32 at.
- the abutment surface 56 is integrally formed with a main body 58 of the locking device 30.
- the main body 58 can be attached to a module of a surgical table.
- the user To actuate the actuating lever 42 in a release position of the locking device 30, the user must, as shown in Fig. 12, the actuating lever 42 initially at least by the amount of the amount of locking lug in the direction of arrow PI press, so that the locking lug 54 on the abutment surface 56th is pushed past. Then, as shown in Fig. 13, the operating lever 42 can be rotated in the direction of the arrow P2 about an axis A3 and move the locking element 38 in its release position.
- Figs. 14 and 15 show a possible embodiment of the actuating lever 42 shown in Figs. 11 to 13 as a two-part lever member comprising a lever sleeve 60, and a lever sleeve bearing 62.
- the first lever member comprises the detent 54, the recessed grip 44, and is slidable mounted opposite the second lever member which includes the gear or gear segment 48.
- In the bore 64 of the lever sleeve 60 can thereby Maquet GmbH MA01P114WO be provided a cylinder spring to bias the operating lever 42 in the locked position.
- FIG. 16 and 17 show another embodiment of the locking device 30, wherein a lower finger lever release with overhead sector gear and additional locking button 66 is provided.
- This embodiment provides a very space-saving solution, since in the immediate vicinity of the interface, for example, a joint with a pivot axis A4 can be realized, as shown in Fig. 16.
- FIG. 17 shows an overview of the interlocking components without the plug pin 32.
- the lower finger lever 68 may preferably be rotated with its index finger about its pivot axis A3. If the finger lever 68 is released, it is rotated, for example, by a spring 70, which biases the locking element 38 into its locking position, via the toothed segment 48 into a first lever position. Once this is achieved, the release button is pressed by, for example, a cylinder spring 72 under the key cap in its final position and automatically blocks the finger lever 68. A release of the locking element 38 is thus possible in this embodiment only when both the release button 66 and the finger lever 68 are pressed. Letting go of the finger lever 68 leads to an automatic movement of the locking element 38 under the action of the spring 70 in its locking position.
- FIGS. 18 and 19 illustrate another advantage of the locking device 30 according to the embodiments shown in FIGS. 2 to 17.
- a conventional plug pin S in which, for example, a ball serves as a locking element, usually two holes Bl and B2 along the longitudinal axis of the plug pin S and provided perpendicular thereto, as shown in Fig. 18.
- the detent ball can be moved perpendicular to the longitudinal axis of the plug pin S, wherein an actuating element is moved parallel to the longitudinal axis of the plug pin S.
- actuating lever with or without a separate release button allow the operator to include the module to be decoupled and actuated with one or two fingers, the controls for unlocking without having to embrace or release the module. If only passive safety measures, such as deflector ribs 46, are provided on the actuating lever 42, coupling is particularly easy because the user only has to insert the module to be coupled into the desired interface. If a separate release button 66 is provided, only this release button must be pressed during the coupling, since the finger lever 68 is automatically rotated to its locking position. Maquet GmbH MA01P114WO
- unintentional opening of the locking device 30 can be reliably prevented because the lever can be hidden and / or this can be limited by means of a release button in the movement.
- all controls can be located in the field of view of the user, so that there are no hidden buttons and thus the operation of the locking device for the user is easy to understand.
- FIG. 19 shows the plug pin 32 with the through opening 36 arranged at an acute angle relative to the longitudinal axis of the plug pin 32. It can be seen here that the through opening 36 weakens the plug pin 32 substantially less than the two bores shown in FIG. In particular, for modules of patient storage areas, which must support high loads, such as the weight of a patient together with other surgical instruments or accessories, it is advantageous if the locking pin 32 is designed as strong as possible and is not weakened by unnecessary drilling.
- FIG. 20 shows a partially sectioned view of a receiving opening 34 a female interface for coupling with the locking device 30 described above.
- a recess 41 serves to receive the locking element 38 in its locking position in which it the lateral surface of the inserted into the receiving opening 34 plug pin 32 protrudes.
- the contact surface 52 of the locking element 38 is then in positive engagement with the chamfered wall surface 40 of the recess 41.
- An opening 74 serves to receive the guide pin or torsion pin 43 of the locking device 30, which prevents rotation of the locking device 30 about the longitudinal axis AI of the plug pin 32 and guarantees a defined orientation of the two modules to be coupled to one another.
- the locking device 30 achieves a high load-bearing capacity until the locking elements or deformation of the plug-in pin 32 are sheared off, and is cost-effective to manufacture since little machining is required on the plug-in pin 32.
- the contact surfaces are enlarged and adapted to the given contour of the groove in the female interface.
- the controls for operating the interface are preferably mounted only module side, since a change in the existing pin interface recording is not desired.
- the operation of the actuators can be carried out in such a way that one can operate the control while one can include the module so that it can then decouple the module from the interface without changing the handle position and relative to the base in space can move.
- the safety of a patient lying on the operating table can also be ensured during the replacement of individual modules.
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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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR112019008680A BR112019008680A2 (pt) | 2016-11-28 | 2017-11-22 | módulo de superfície de apoio para pacientes com dispositivo de travamento |
| EP17823025.6A EP3544567A1 (de) | 2016-11-28 | 2017-11-22 | Patientenlagerflächenmodul mit verriegelungsvorrichtung |
| KR1020197015160A KR20190086683A (ko) | 2016-11-28 | 2017-11-22 | 잠금 장치를 갖는 환자 지지면 모듈 |
| JP2019527920A JP7057782B2 (ja) | 2016-11-28 | 2017-11-22 | 固定デバイスを有する患者支持面モジュール |
| CN201780073334.3A CN110022833B (zh) | 2016-11-28 | 2017-11-22 | 具有锁定装置的患者支承面模块 |
| US16/418,834 US20190269569A1 (en) | 2016-11-28 | 2019-05-21 | Patient support surface module with locking device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016122938.5 | 2016-11-28 | ||
| DE102016122938.5A DE102016122938A1 (de) | 2016-11-28 | 2016-11-28 | Verriegelungsvorrichtung für eine Steckzapfenschnittstelle |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US16/418,834 Continuation US20190269569A1 (en) | 2016-11-28 | 2019-05-21 | Patient support surface module with locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018095980A1 true WO2018095980A1 (de) | 2018-05-31 |
Family
ID=60915464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2017/080090 Ceased WO2018095980A1 (de) | 2016-11-28 | 2017-11-22 | Patientenlagerflächenmodul mit verriegelungsvorrichtung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20190269569A1 (de) |
| EP (1) | EP3544567A1 (de) |
| JP (1) | JP7057782B2 (de) |
| KR (1) | KR20190086683A (de) |
| CN (1) | CN110022833B (de) |
| BR (1) | BR112019008680A2 (de) |
| DE (1) | DE102016122938A1 (de) |
| WO (1) | WO2018095980A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4613253A1 (de) | 2024-03-04 | 2025-09-10 | Baxter Medical Systems GmbH + Co. KG | Strahlendurchlässige befestigung, patientenliegevorrichtung und strahlendurchlässiger kopplungsabschnitt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004103A1 (en) * | 1994-08-02 | 1996-02-15 | Roberts Tool International (Usa), Inc. | Quick release mechanism for tools such as socket wrenches |
| US20040009032A1 (en) * | 2000-09-12 | 2004-01-15 | Pierre Rager | Assembly of two parts one of which is fixed and the other removable, used for example for equipping a surgical table |
| US20060201289A1 (en) | 2005-03-10 | 2006-09-14 | Davidson John B | Tools for detachably engaging tool attachments |
| EP2325502A1 (de) * | 2009-11-19 | 2011-05-25 | MAQUET GmbH & Co. KG | Anordnung und Verfahren zum Verbinden eines Zubehörteils mit einem Operationstisch |
| US20130019883A1 (en) * | 2011-07-22 | 2013-01-24 | Stryker Corporation | Multi-position limb holder |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4946799Y1 (de) * | 1970-08-13 | 1974-12-21 | ||
| CN201591716U (zh) * | 2009-12-30 | 2010-09-29 | 南京迈瑞生物医疗电子有限公司 | 固定座、用于与固定座配合使用的固定头及连接装置 |
-
2016
- 2016-11-28 DE DE102016122938.5A patent/DE102016122938A1/de not_active Ceased
-
2017
- 2017-11-22 CN CN201780073334.3A patent/CN110022833B/zh not_active Expired - Fee Related
- 2017-11-22 EP EP17823025.6A patent/EP3544567A1/de not_active Withdrawn
- 2017-11-22 BR BR112019008680A patent/BR112019008680A2/pt not_active Application Discontinuation
- 2017-11-22 WO PCT/EP2017/080090 patent/WO2018095980A1/de not_active Ceased
- 2017-11-22 JP JP2019527920A patent/JP7057782B2/ja active Active
- 2017-11-22 KR KR1020197015160A patent/KR20190086683A/ko not_active Ceased
-
2019
- 2019-05-21 US US16/418,834 patent/US20190269569A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004103A1 (en) * | 1994-08-02 | 1996-02-15 | Roberts Tool International (Usa), Inc. | Quick release mechanism for tools such as socket wrenches |
| US20040009032A1 (en) * | 2000-09-12 | 2004-01-15 | Pierre Rager | Assembly of two parts one of which is fixed and the other removable, used for example for equipping a surgical table |
| US20060201289A1 (en) | 2005-03-10 | 2006-09-14 | Davidson John B | Tools for detachably engaging tool attachments |
| EP2325502A1 (de) * | 2009-11-19 | 2011-05-25 | MAQUET GmbH & Co. KG | Anordnung und Verfahren zum Verbinden eines Zubehörteils mit einem Operationstisch |
| US20130019883A1 (en) * | 2011-07-22 | 2013-01-24 | Stryker Corporation | Multi-position limb holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110022833A (zh) | 2019-07-16 |
| US20190269569A1 (en) | 2019-09-05 |
| CN110022833B (zh) | 2022-02-22 |
| EP3544567A1 (de) | 2019-10-02 |
| JP2020513260A (ja) | 2020-05-14 |
| DE102016122938A1 (de) | 2018-05-30 |
| KR20190086683A (ko) | 2019-07-23 |
| BR112019008680A2 (pt) | 2019-07-09 |
| JP7057782B2 (ja) | 2022-04-20 |
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