EP0464410B1 - Kombination von Arbeitsgerät und höhenverstellbare Versorgungseinheit - Google Patents

Kombination von Arbeitsgerät und höhenverstellbare Versorgungseinheit Download PDF

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Publication number
EP0464410B1
EP0464410B1 EP91109579A EP91109579A EP0464410B1 EP 0464410 B1 EP0464410 B1 EP 0464410B1 EP 91109579 A EP91109579 A EP 91109579A EP 91109579 A EP91109579 A EP 91109579A EP 0464410 B1 EP0464410 B1 EP 0464410B1
Authority
EP
European Patent Office
Prior art keywords
connection head
working apparatus
receiving
implement
cheeks
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.)
Expired - Lifetime
Application number
EP91109579A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0464410A2 (de
EP0464410A3 (en
Inventor
Ryszard Kummerfeld
Siegfried Baumgarten
Gerd Dr.-Ing. Holzapfel
Wolfgang Falb
Ulrich Palm
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of EP0464410A2 publication Critical patent/EP0464410A2/de
Publication of EP0464410A3 publication Critical patent/EP0464410A3/de
Application granted granted Critical
Publication of EP0464410B1 publication Critical patent/EP0464410B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A61G13/107—Supply appliances
    • 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
    • A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • A61G12/002—Supply appliances, e.g. columns for gas, fluid, electricity supply
    • 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
    • A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • A61G12/002—Supply appliances, e.g. columns for gas, fluid, electricity supply
    • A61G12/004—Supply appliances, e.g. columns for gas, fluid, electricity supply mounted on the ceiling
    • 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
    • A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • A61G12/001—Trolleys for transport of medicaments, food, linen, nursing supplies
    • 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
    • A61G2203/80—General characteristics of devices with special adaptations, e.g. for safety or comfort for connecting a trolley to a device, e.g. bed or column 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
    • A61G2210/00—Devices for specific treatment or diagnosis
    • A61G2210/30—Devices for specific treatment or diagnosis for intensive care
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6918—With hose storage or retrieval means
    • Y10T137/6921—With means for plural hoses
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6969—Buildings

Definitions

  • the invention relates to a combination of implement and supply unit with a height-adjustable connection head according to the preamble of claim 1.
  • Supply units of this type are mainly used in the medical field, a height-adjustable and pivotable supply column with a connection head usually hanging from the ceiling of a room, to which a medical device can be coupled.
  • Such supply units are used in particular when the implement is to be moved in different positions in the corresponding space with respect to height and lateral pivoting surface.
  • a medical supply unit is described in US-A-3,431,937. It consists of two telescoping columns suspended from a ceiling, in which the pneumatic supply lines necessary for the operation of a medical device are routed to a connection head to which the device is connected. For the mechanical attachment of the implement, a pivoting support arm is attached to the connection head as a receiving part.
  • the connections for the supply media such as anesthetic gas or respiratory gas for the use of an anesthetic device as a working device, are led from the supply channels in the connection head via suitable supply lines to the working device.
  • connection head e.g. B. an anesthetic device
  • the coupling of the implement must be done by the user without further coupling aids, namely by attaching the anesthetic device to the connection head on the columns and extension arms provided for this purpose.
  • a properly carried out connection attachment can only be verified by means of a function check of the connected implement. Then all connections are already firmly coupled, so that when corrected a faulty coupling, the entire device may first have to be completely detached from the connection head.
  • an implement in the form of a mobile lying surface is coupled to an X-ray device, the chassis being guided in rails and the coupling devices engaging in fittings provided therefor.
  • a guide pawl on the chassis engages in the switch contact of a switch attached to the pick-up head and thus signals that the lying surface can now be lowered onto the chassis.
  • the present invention has for its object to improve a supply unit so that the coupling of the implement to the connection head of the supply unit takes place in a reliable manner.
  • the receiving part has two mutually opposite, trapezoidal tapering towards the operating surface of the lower part, enclosing an acute angle, in which the coupling part with its pointing away from the rear of the implement, trapezoidal and the same acute angle as the guiding surfaces including the receiving cheeks engages in such a way that in the coupled state of the connection head and the working device, the receiving cheeks rest on the guiding surfaces.
  • the advantage of the invention lies essentially in the fact that by guiding the implement to the supply unit with the aid of the coupling part and the receiving part, a precisely fitting positioning takes place from the outset, which can only be followed by a reliable work holder secured by pins. It is thus possible to attach the implement to the supply unit and to ensure safe operation of the unit and the implement when the implement is properly coupled.
  • the guide surfaces and receiving cheeks on the coupling part or receiving part enable the centering of the implement to be pushed towards the connection head in the horizontal direction.
  • the coordinated design of the guide surfaces and receiving cheeks can be designed to facilitate centering as angled insertion bevels, so that, for example, a frustoconical coupling part engages in a correspondingly conically hollowed receiving part.
  • Another favorable combination can be seen in a hemispherical coupling part and a bowl-shaped receiving part. If correct in the coupled state, vertically extending pins on the receiving part can then engage in corresponding pin receptacles on the implement by lowering the connection head.
  • this device can release the commissioning of the working device and / or the connecting head via electrical contacts in such a way that the height adjustment of the connecting head and / or the supply of the working device are effective with the operating media.
  • connection head and / or the implement depends on the correct coupling state, so that working with implements that are not coupled or incorrectly coupled is not possible.
  • REED contacts Only by pressing the electrical contacts, e.g. B. REED contacts, an operation of the devices is made possible.
  • the REED contacts close the power supply to the control panel, which is simultaneously shown by a display lighting up, so that the operator knows that a correct coupling has taken place and that he can operate the control panel.
  • Compressed gas or pressurized oxygen and electrical current are generally provided as the media required for the operation of both the supply unit or its connection head and for the working device. These are routed through the supply unit in corresponding channels and led out at coupling mouths on the connection head, into which the corresponding ones are then Coupling plugs, either from the coupling part or from the implement, can be inserted.
  • the coupling part is advantageously to be provided with guide surfaces and the receiving part with receiving cheeks which are complementary thereto.
  • the advantages described above of the guide bevels and the receiving cheeks then also come into play here.
  • connection head In order to enable the coupling of tools with different heights to the connection head, it is expedient to adjust the receiving part on vertically running rails. This takes into account the various heights of different work tools with their coupling part for mounting on a universal connection head.
  • the receiving part with a stop for the implement to be picked up, which is at least perpendicular to the vertical connecting plane between the implement and the implement by means of an adjusting device Receiving part is designed to be pivotable. This gives the advantage that a vertical position of the coupled implement can be realized in particular when coupling and hanging tools of high weight despite a possible shift of the vertical connection head from its vertical equilibrium position. In addition, fitting or construction tolerances between the implement and the connection head can be compensated.
  • the adjustment device Since when adjusting a tool to the vertically aligned connection head, the adjustment device must be pivoted mainly in the vertical plane, it may also be advantageous to design the adjustment device in the other two, perpendicular to the first planes, on the one hand in the parting plane between Tool and receiving part and on the other hand in the swivel plane of the connection head. This gives you a three-dimensional adjustment option for the implement in relation to the receiving part.
  • the location for the control panel is provided at a suitable location at the operating height either on the implement or on the receiving part.
  • the insert can, for example, be designed such that it consists of a spar which is equipped with the guide surfaces which are inserted into the receiving cheeks and which then actuates the electrical contacts. Pin receptacles can also be provided on the insert, into which the pins engage on the receiving part as soon as the insert is inserted.
  • the insert is designed as a fitting which is connected to the connection head and can be folded into the receiving cheeks, the electrical contacts which release the commissioning of the connection head being actuated in the folded state so that the operating elements provided on the control panel for height adjustment of the Connection head are effective. If the supply unit has to be operated without a working device, there is no longer any need to insert it loosely into the receiving cheeks, but rather the fitting is folded into the receiving cheeks and actuates the electrical contacts.
  • the fitting is also provided with an attachment which, when the fitting is folded back and the implement is inserted, serves as a support for the vertical Positioning of the implement is used.
  • the attachment can also serve to actuate the electrical contacts at the same time. If, for example, the electrical contacts are designed as REED contacts, the attachment in the area of the REED contacts is equipped with a magnetic strip.
  • a supply block which can be connected to the outputs of the supply channels on the surface of the coupling part which faces the receptacle.
  • the supply block either has plug contacts which are inserted and connected to the outputs of the supply channels when the implement is coupled, or the supply block has connecting lines with plug-in couplings for the gaseous operating media or plugs for the electrical current, which can be plugged into corresponding sockets.
  • connection head 1 shown in Figure 1 is composed of two telescopically displaceable sections (upper part (2), lower part (3)).
  • the height of the two parts (2, 3) can be actuated by means of a spindle drive (not shown).
  • the supply channels (4) which consist of three compressed gas lines and an electrical power line.
  • the supply channels (4) are routed to a distributor connection (5) which has corresponding plug-in couplings (6) for the gas supply channels and power sockets (7) for the electrical supply channels.
  • the upper part (2) is continued up to the ceiling of a work space, not shown, and is either fixed or pivoted there.
  • the supply channels (4) are also led up to the ceiling within the upper part (2) and from there fed to a gas supply or power supply, not shown.
  • the motor drive for height adjustment also not shown, whose electrical control connections are led to a control panel (9) via a ribbon cable (8).
  • the control panel (9) is located outside the lower part (3) and has a control panel (10) for actuating the height adjustment.
  • the switching point (9) is also electrically connected to the distributor connection (5), whereby a pneumatic valve (11) in one or more when a button on the control panel (10) is pressed accordingly the gas supply channels or an electrical switch (12) in the power lines.
  • the side surface of the lower part (3) facing the user carries two vertically running rails (13), on each of which a receiving part (14) is slidably attached.
  • the receiving parts (14) can be loosened by means of a screw connection and displaced vertically along the rails and fixed in the appropriate height position.
  • the receiving parts (14) have receiving cheeks (15) which are configured opposite one another in such a way that they enclose a common acute angle tapering towards the operating surface of the lower part (3).
  • On the top of the receiving parts (14) there is a pin (16) which points in the vertical direction.
  • electrical contacts (18) are embedded, which are designed as REED contacts in the example. Their electrical connections are also routed to the control panel (9), and their switching status is indicated by a corresponding display in the control panel (10).
  • the stop (19) is a steel strip which is screwed onto the receiving part (14) and on which an adjusting piece (20) is fastened so that it can be tilted by means of two square screws (21).
  • screws (21) are loosened, the adjustment piece (20) can be adjusted in the area of the kidney-shaped recess (22) and then blocked in this tilted position.
  • a working device (30) is shown schematically, namely as the housing (31) of an anesthetic machine on a chassis (32), and which has a coupling part (34) on its rear side (33).
  • the shape of the coupling part (34) is adapted to the receiving part (14), ie it has on its outer contour guide surfaces (35) which are complementarily adapted to the receiving cheeks (15).
  • the guide surfaces (35) thus taper towards a stump end (41) of the coupling part (34).
  • two contact pins (38) are applied to the rear (33), which are designed as magnetic strips that actuate the REED contacts (18).
  • the lower part (3) is first lowered by the height adjustment until the receiving parts (14) are positioned at the height of the coupling part (34). Then the implement (30) on its chassis (32) is moved up to the connection head (1) and its rear (33) is pushed against the lower part (3) until the guide surfaces (35) of the coupling part (34) on the receiving cheeks ( 15) of the receiving part (14). With correct positioning and coupling, the pin receptacles (36) with their bores (37) extend over the pins (16).
  • the magnetic strips (38) actuated the REED contacts (18) and emitted a corresponding release signal to the control panel (9) by the release being indicated by an optical display, so that the height adjustment of the connection head (1) on the control panel (10) of the control panel (9) can be operated.
  • the lower part (3) moves up so that the pins (16) are inserted into the bores (37) of the pin receptacles (36) and the pin receptacles (36) rest on the receiving parts (14).
  • a further raising of the lower part (3) lifts the implement (30) out of its chassis (32), which can now be moved aside.
  • the implement hangs on the supply unit at a free distance above the floor of the work space, from the ceiling of which the supply unit hangs.
  • the implement (30) In the raised state, the implement (30) is thus anchored in the pin (16) and received in its position by the receiving parts (14), so that horizontal pivoting movements carry the implement safely.
  • the vertical position of the carried implement is aligned vertically by the adjustable stops (19).
  • the connecting lines of the working device (30) can be connected to the distributor connection (5) of the upper part (2) of the supply unit and the supply channels (4) can be connected to the working device (30) by actuating the valves (11) and switches (12) become.
  • the control panel (9) is provided with a handle (39) for better handling of the attached implement (30), which is pivotably movably attached to the supply unit.
  • a multiple plug connection (40) is attached to the rear (33) of the implement (30) and to the side surface of the lower part (3). Both plug connections can be connected with a corresponding multiple cable.
  • the Receiving parts (14) in the region of the pins (16) are arranged a pair of first optocouplers (400) which are opposite a corresponding pair of second optocouplers (401) on the pin receptacles (36).
  • Each of the optocouplers (400, 401) is equipped with two transmission channels, so that a total of four transmission channels are available. The presence of four transmission channels also makes it possible to carry out position detection when the implement (30) is coupled to the connection head (1).
  • Two channels, one on the right and the other on the left of the optocouplers (400, 401), are used for signal transmission from the connection head (1) to the working device (30) and the other two channels are used to transmit an enable signal from the working device (30) to the control panel (9).
  • the control panel (10) can only be actuated when the enable signals of the right and left optocoupler (400) are present and displayed on the control panel (9).
  • an insert (50) is provided which is provided with the individual parts necessary for the operational actuation of the connection head (1) .
  • the insert (50) also has pin receptacles (36) with associated bores (37) and a coupling part (34) with associated guide surfaces (35) and a stump end (41).
  • the contact pins (38) designed as magnetic strips for actuating the REED contacts (18) are attached to the side of the pin receptacles (36) next to the guide bevels (35).
  • the insert (50) is placed with its pin receptacles (36) on the pins (16) of the receiving parts (14), whereby on the one hand the receiving part (14) for coupling a Tool (30) is blocked, on the other hand, the REED contacts (18) are actuated by the magnetic strips (38) and give the supply unit the presence of a tool (30), so that its function can be checked with the help of the control panel (9) can.
  • This check relates, for example, to the functional monitoring of the height adjustability or the correct wiring of the valves (11) and switches (12) in order to control the supply power from the supply channels (4).
  • a shaped piece (500) which can be folded into the receiving cheeks (15) is provided, the electrical contacts (18) which actuate the connection head (1) being activated via the contact pins (38) in the folded state. release such that the control elements (10) provided on a control panel (9) for adjusting the height of the connection head (1) are effective.
  • the shaped piece (500) can be rotated about an axis (502) and has an attachment (501) which bears against the rear (33) when the implement (30) is coupled and is a support for the vertical positioning of the implement (30).
  • the REED contacts (18) are arranged in the vicinity of the first optocouplers (400) and the attachment (501) is designed as a contact pin (38). If the shaped piece (500) is folded into the receiving cheeks (15), the contacts (18) are actuated by the attachment (501), whereby the commissioning of the connection head (1) is released via the control panel (9).

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
EP91109579A 1990-07-02 1991-06-11 Kombination von Arbeitsgerät und höhenverstellbare Versorgungseinheit Expired - Lifetime EP0464410B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4021013A DE4021013A1 (de) 1990-07-02 1990-07-02 Hoehenverstellbare versorgungseinheit zur aufnahme von arbeitsgeraeten, insbesondere im medizintechnischen bereich
DE4021013 1990-07-02

Publications (3)

Publication Number Publication Date
EP0464410A2 EP0464410A2 (de) 1992-01-08
EP0464410A3 EP0464410A3 (en) 1993-01-27
EP0464410B1 true EP0464410B1 (de) 1996-02-28

Family

ID=6409492

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91109579A Expired - Lifetime EP0464410B1 (de) 1990-07-02 1991-06-11 Kombination von Arbeitsgerät und höhenverstellbare Versorgungseinheit

Country Status (3)

Country Link
US (1) US5113897A (cs)
EP (1) EP0464410B1 (cs)
DE (3) DE4021013A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101133991B (zh) * 2006-09-01 2010-12-08 杨云 一种医用气电终端带

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19644362A1 (de) * 1996-10-25 1998-05-07 Ludwig Kramer Verfahren und Vorrichtung zur ortsveränderlichen Benutzung eines Körpers
US5966760A (en) * 1997-01-31 1999-10-19 Hill-Rom, Inc. Apparatus and method for upgrading a hospital room
DE29805019U1 (de) * 1998-03-19 1998-05-07 Kreuzer Gmbh + Co Ohg, 82178 Puchheim Überwachungs- und Versorgungseinrichtung für Patienten
DE10063208C1 (de) * 2000-12-19 2002-05-29 Draeger Medical Ag Gerätewagen zum Andocken an eine Versorgungseinheit
DE10254294B4 (de) * 2002-11-20 2007-08-23 Dräger Medical AG & Co. KG Versorgungseinheit zur Aufnahme von medizintechnischen Arbeitsgeräten
US7065811B2 (en) * 2003-03-18 2006-06-27 Hill-Rom Services, Inc. Radial arm system for patient care equipment
US8051610B2 (en) * 2004-09-22 2011-11-08 Hill-Rom Services, Inc. Patient flatwall system
US7884735B2 (en) 2005-02-11 2011-02-08 Hill-Rom Services, Inc. Transferable patient care equipment support
ATE474516T1 (de) 2007-04-06 2010-08-15 Air Liquide Sanita Services Sp Mobile krankenhausfunktionseinheit zur augenblicklichen verteilung von medizinischen flüssigkeiten
US7865983B2 (en) 2007-04-26 2011-01-11 Hill-Rom Services, Inc. Patient care equipment support transfer system
USD631290S1 (en) 2010-04-29 2011-01-25 Lenox Corporation Dishware rim
USD630892S1 (en) 2010-04-29 2011-01-18 Lenox Corporation Dishware rim
USD630890S1 (en) 2010-04-29 2011-01-18 Lenox Corporation Dishware rim
USD630891S1 (en) 2010-04-29 2011-01-18 Lenox Corporation Dishware rim
USD630893S1 (en) 2010-04-29 2011-01-18 Lenox Corporation Dishware
DE202012003941U1 (de) * 2012-04-20 2012-07-23 Igus Gmbh Transportgestell für Energieführungsketten
CN102988143B (zh) * 2012-12-05 2014-06-11 烟台冰轮高压氧舱有限公司 一种高压氧舱舱门
DE102013102753A1 (de) * 2013-03-18 2014-09-18 Frank Gmbh Installationssystem
DE102013006700B4 (de) * 2013-04-18 2017-02-09 Drägerwerk AG & Co. KGaA Medizinisches Gerätesystem, medizinisches Gerät, bodengebundenes Gestell für ein medizinisches Gerät und Verfahren für die Umwandlung eines deckengebundenen medizinischen Geräts in ein medizinisches Gerätesystem
CN106726279A (zh) * 2016-11-26 2017-05-31 山东博科保育科技股份有限公司 一种新生儿病房隔离装置
CN112283480B (zh) * 2020-11-09 2024-10-29 名流环境科技股份有限公司 移动接头快插装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345224A (en) * 1941-05-06 1944-03-28 Midland Steel Prod Co Control system
US3431937A (en) * 1965-09-08 1969-03-11 Chemetron Corp Medical service unit
US3517695A (en) * 1967-11-13 1970-06-30 Technicon Corp Controller for a plurality of hydraulic and electrical circuits
US3653401A (en) * 1969-10-24 1972-04-04 Chemetron Corp Utility outlet fixture with slack take-up
DE2812074C2 (de) * 1978-03-20 1980-01-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Untersuchungseinrichtung
DE3245601C2 (de) * 1982-12-09 1986-11-27 Wampfler Gmbh, 7858 Weil Vorrichtung zum Abgriff von Strom für ein Fahrzeug
US4506511A (en) * 1983-10-13 1985-03-26 Misto2 Gen Equipment Corporation Thermoelectric air cooler for therapeutic tents
US4559036A (en) * 1983-12-14 1985-12-17 Wunsch Richard E Apparatus for controlling administration of multiple intravenous solutions and medications
US4944292A (en) * 1985-03-15 1990-07-31 Louise M. Gaeke Mobile resuscitating apparatus
WO1986006460A1 (en) * 1985-04-26 1986-11-06 Mtd Medical Development And Technology Ltd Method and means for supplying clean air to an operating room
DE3619475A1 (de) * 1986-06-10 1987-12-17 Opel Adam Ag Kupplungseinheit
US4657004A (en) * 1986-08-29 1987-04-14 Coffey Robert T Mobile livestock intensive care unit
DE8815455U1 (de) * 1988-12-13 1989-03-09 Reich KG Regel- und Sicherheitstechnik, 35713 Eschenburg Dose für die Aufnahme einer Steckverbindung in einer Energieversorgungsleitung
US5009384A (en) * 1990-06-29 1991-04-23 Inter-Link Communciations Inc. Overhead support system for TV monitors
US5038819A (en) * 1990-09-17 1991-08-13 Sutphen David C Movable air stand for pneumatic tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101133991B (zh) * 2006-09-01 2010-12-08 杨云 一种医用气电终端带

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DE4021013C2 (cs) 1992-11-26
EP0464410A2 (de) 1992-01-08
EP0464410A3 (en) 1993-01-27
DE59107445D1 (de) 1996-04-04
DE9017992U1 (de) 1993-08-05
US5113897A (en) 1992-05-19
DE4021013A1 (de) 1992-01-16

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