WO2020197522A1 - Système de suspension de plafond rotatif pouvant être fixé - Google Patents

Système de suspension de plafond rotatif pouvant être fixé Download PDF

Info

Publication number
WO2020197522A1
WO2020197522A1 PCT/TR2020/050221 TR2020050221W WO2020197522A1 WO 2020197522 A1 WO2020197522 A1 WO 2020197522A1 TR 2020050221 W TR2020050221 W TR 2020050221W WO 2020197522 A1 WO2020197522 A1 WO 2020197522A1
Authority
WO
WIPO (PCT)
Prior art keywords
axle
ceiling
female
attachable
suspension system
Prior art date
Application number
PCT/TR2020/050221
Other languages
English (en)
Inventor
Melih BELEVİ
Cevdet Cem AYDINER
Taha Nedim KAYA
Mümin Can DUYMAZ
Fatih ÇELİK
Original Assignee
Dokuz Eylül Üni̇versi̇tesi̇ Rektörlüğü
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 Dokuz Eylül Üni̇versi̇tesi̇ Rektörlüğü filed Critical Dokuz Eylül Üni̇versi̇tesi̇ Rektörlüğü
Publication of WO2020197522A1 publication Critical patent/WO2020197522A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B90/35—Supports therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms

Definitions

  • the invention relates to rotating ceiling suspensions which enable hanging the lighting armatures, camera, sensor, monitor and similar equipment which are used in performing the diagnosis-treatment methods in the health institutions, hospitals and clinics successfully, in food sector for quality control.
  • the adjustment and size of the operation lights are determined according to the aim and environmental conditions.
  • the medical equipment suspension system which is mounted to the ceiling and positioned consists of arm mechanisms that carry monitor, camera and surgical lighting lamps.
  • the arms in the system can be rotated around the axis of the system by means of small hand forces, and the other equipment named as the spring arm connected to the end of the existing arms can be positioned by moving in a vertical manner.
  • the operation table is illuminated from many different positions and angles and the operation is provided to be performed more properly. Since the same features are also valid for the monitor and the camera, the surgeons are allowed to perform their operations more easily.
  • the rotating arms are located on a hollow axle which takes the axis of the system as the axis.
  • the required energy for the operation of the lighting fixture on the end of the arms, camera or monitor is transferred by using the hollow axle and the cables placed on the arms and the slip rings mounted on the axle. Since the slip ring is used, the arms which carry the lighting fixture have the opportunity of infinite rotation (since there is no cable jamming). There is a need for limiting the angle of rotation in order to prevent cable jamming on the arms which carry the other devices. Since the lighting fixtures can be replaced, it is an easy solution to fulfill various needs in terms of lighting.
  • These suspension systems can be mounted on the ceilings of the operating rooms as double, triple or foursome (on a single axle) depending on the requirement of the hospitals. In an operating room which has double- arm, when a triple arm is required, the double arm is removed and the triple arm is mounted. In this approach, this invention is an impair investment.
  • the invention is a new surgical ceiling suspension which exceeds the state of the art, eliminates the disadvantages and has some additional features.
  • the aim of the invention is to provide a new surgical ceiling suspension system which has a modular design in which arm can be added and removed.
  • Another aim of the invention is to provide a new ceiling suspension system which allows for adding the third, fourth or more arms to the current system instead of completely removing the system and installing a new system in case the number of arms is required to be increased.
  • Another aim of the invention is to provide a new ceiling suspension system in which the assembly and disassembly of the arms is easy and the assembly period is short.
  • Another aim of the invention is to provide a suspension system which can be applied to ceiling mounted suspension systems as well as wall mounted and portable suspension systems.
  • the present invention is a rotatable ceiling suspension which enables hanging the lighting armatures, camera, sensor, monitor and similar equipment which are used in performing the diagnosis- treatment methods in the health institutions, hospitals and clinics successfully, in food sector for quality control, for assembling the same to the ceiling has a ceiling flange, a ceiling pipe located in the center of the ceiling flange, ceiling connection disc which enables connection between the ceiling pipe and the central axle, a central axle on which the arms and the arm connections are located, characterized in that; it comprises the attachable axle element for adding and removing a new arm to the ceiling suspension, which can be attached and removed to the bottom end of the central axle.
  • Another embodiment of the invention is characterized in that; it comprises an attachable axle, for attaching on the bottom end of the central axle which has male screw connection on the upper end and female screw connection on lower end for adding a new added axle, has conical centering that is male on the upper end and female on the lower end that enables conical centering.
  • Another embodiment of the invention is characterized in that; it comprises an attachable axle, for attaching on the bottom end of the central axle which has male screw connection on the upper end and female screw connection on lower end for adding a new added axle, has conical centering that is male on the upper end and female on the lower end that enables conical centering.
  • Another embodiment of the invention is characterized in that; it comprises an attachable axle which comprises screw connection with two female ends and cylindrical centering surface, to be attached to the bottom end of the central axle by means of a nipple intermediate element.
  • Another embodiment of the invention is characterized in that; it comprises nipple intermediate element which comprises screw connection with two male ends and cylindrical centering surface, in order to assemble the attachable axle which comprises screw connection with two female ends and cylindrical centering surface to each other and to the central axle.
  • Another embodiment of the invention is characterized in that; it comprises nipple intermediate element which comprises screw connection with two male ends and conical centering surface, in order to assemble the attachable axle which comprises screw connection with two female ends and female conical centering surface to each other and to the central axle.
  • Another embodiment of the invention is characterized in that; the attachable axle which is attached as much as the amount of required arms are attached to each other and to the central axis by means of at least one of methods as conical centering, central centering, central centering with nipple intermediate element and conical centering with nipple intermediate element.
  • Figure - 1 is a perspective view of the inventive ceiling suspension system.
  • Figure - 2 is a sectional view of the inventive ceiling suspension system.
  • Figure 3- is the view of an attachable axle element used in the invention which is cylindrically centered, has one male end and one female end.
  • Figure 4- is the sectional view of the ceiling suspension system where the attachable axle element used in the invention that is cylindrically centered, has one male end and one female end is used.
  • Figure 5- is the view of the attachable axle element used in the invention which is conically centered, has one male end and one female end.
  • Figure 6- is the sectional view of the ceiling suspension system where the attachable axle element used in the invention that is conically centered, has one male end and one female end is used.
  • Figure 7- is the view of the attachable axle element used in the invention which is cylindrically centered, has two female ends.
  • Figure 9- is the view of the nipple intermediate element which is used in the invention, is cylindrically centered, and has two male ends.
  • Figure 9- is the view of the ceiling suspension system used in the invention in which the attachable axle that is cylindrically centered, has two female ends and the nipple intermediate element that is cylindrically centered and has two male ends are used.
  • Figure 10- is the view of the attachable axle element used in the invention which is conically centered, has two female ends.
  • Figure 11- is the view of the nipple intermediate element which is used in the invention, is conically centered, and has two male ends.
  • Figure 12- is the view of the ceiling suspension system used in the invention in which the attachable axle that is conically centered, has two female ends and the nipple intermediate element that is conically centered and has two male ends are used.
  • inventive ceiling suspension system (1) is described by means of examples only for clarifying the subject matter such that no limiting effect is created.
  • a rotating ceiling suspension system (1) which enables hanging the lighting armatures, camera, sensor, monitor and similar equipment which are used in performing the diagnosis-treatment methods in the health institutions, hospitals and clinics successfully, in food sector for quality control is disclosed.
  • FIG - 1 is a perspective view of the inventive ceiling suspension system (1).
  • the ceiling suspension system (1) comprises a ceiling flange (10) which enables its assembly to the ceiling, a ceiling pipe (11) attached to the center of the ceiling flange (10), arms (20) where spring arm head (21) is located on the end portion which is attached to the ceiling pipe (11) by means of the arm connections (22). It is used by locating products such as camera, monitor, sensor, lighting armature etc. on the spring arm head (21).
  • the distinctive feature of the invention is that the arms (20) can be attachable and removable.
  • FIG - 2 is a sectional view of the inventive ceiling suspension system (1).
  • the ceiling suspension system (1) comprises ceiling connection discs (12) which enable the connection between the ceiling pipe (11) and the arms (20).
  • the ceiling connection discs (12) In the axis of the ceiling connection discs (12), there is a central axle (13).
  • Two arms (20) are attached to the central axle (13) by means of the arm connections (22) in the invention.
  • the attachable axle (14) is attached to the central axle (13) and the number of arms (20) can be provided as three, four and more.
  • the arms (20) which are attachable with the help of the attachable axle (14) can be removed easily.
  • the attachable axle (14) comprises a male screw connection (E) at the upper end and a female screw connection (D) at the bottom.
  • the attachable axle (14) enables cylindrical centered connection by means of the cylindrical centering surface (S) which is male on the upper end and female on the lower end.
  • the sectional view of the ceiling suspension system (1) used in the invention where the attachable axle (14) element which is cylindrically centered (S), has one male end (E) and one female end (D) is used is given. Accordingly, the attachable axle (14) can be mounted from the male screw connection (E) to the central axle (13) in a cylindrical centered manner. If the arm (20) is required to be increased more, again a newly attached axle (14) is mounted from the male screw connection (E) end by attaching it to the female screw connection (D) end of the attachable axle (14). Therefore, the number of the arms (20) can be increased or decreased.
  • the attachable axle (14) comprises a male screw connection (E) at the upper end and a female screw connection (D) at the bottom.
  • the added axle (14) provides conical centered connection by means of the male and female conical centering surfaces (K) that it has on the upper and lower ends respectively.
  • FIG 6 the sectional view of the ceiling suspension system (1) used in the invention where the attachable axle (14) element that is conically centered (K), has one male end (E) and one female end (D) is used is given. Accordingly, the attachable axle (14) can be mounted from the male screw connection (E) to the central axle (13) in a conically centered manner. If the number of the arms (20) is required to be increased, again a newly added axle (14) is mounted from the male screw connection (E) end by attaching it to the female screw connection (D) end of the added axle (14). Therefore, the number of the arms (20) can be increased or decreased.
  • FIG 7 an alternative view of the attachable axle (14) used with the nipple intermediate element (15) in the invention is given.
  • the axle (14) attached according to the figure comprises female screw connection (D) on both sides. Both of its ends comprise a female cylindrical centering surface (S) to allow for cylindrical centering.
  • the connection between the axles (13, 14) is only possible in this case by means of using a nipple intermediate element (15). However, it is an important detail in the invention for providing addition and removal of an arm (20).
  • the nipple intermediate element (15) is an element which comprises a screw connection with two male ends (E) and male cylindrical centering surface (S). It serves as the male element which provides the connection between the attachable axles (14).
  • the connection is in the cylindrical centering form.
  • the sectional view of the ceiling suspension system (1) which has a cylindrical centering connection provided by the nipple intermediate element (15) and attachable axles (14).
  • the connection between the attachable axle (14) and the central axle (13) can be provided by means of a nipple intermediate element (15). Therefore, an arm (20) can be attachable to the suspension system (1).
  • the number of the arms (20) can be increased by means of attaching one more nipple intermediate element (15) to the female screw connection (D) on the lower end of the attachable axle (14) and adding one more attachable axle (14) to the lower male end (E) of the nipple intermediate element (15).
  • the connection is provided by means of the cylindrical centering.
  • FIG 10 another alternative view of the attachable axle (14) used with the nipple intermediate element (15) in the invention is given.
  • the axle (14) attached according to the figure comprises female screw connection (D) on both sides. Both of its ends comprise a female conical centering surface (K) to allow for conical centering.
  • the connection between the axles (13, 14) is only possible in this case by means of using an intermediate element (15).
  • the nipple intermediate element (15) is an element which comprises a screw connection with two male ends (E) and male conical centering surface (K). It serves as the male element which provides the connection between the attachable axles (14). The connection is in the conical centering form.
  • FIG 12 the sectional view of the ceiling suspension system (1) which has a conical centering connection provided by the nipple intermediate element (15) and attachable axles (14).
  • the connection between the attachable axle (14) and the central axle (13) can be provided by means of a nipple intermediate element (15).
  • one arm (20) can be attached to the suspension (1).
  • the number of the arms (20) can be increased by means of attaching one more nipple intermediate element (15) to the female screw connection (D) on the lower end of the attachable axle (14) and adding one more attachable axle (14) to the lower male end (E) of the nipple intermediate element (15).
  • the connection is enabled by means of a conical centering. It is possible to add and remove arm (20) to the ceiling suspension (1) by the invention.
  • the addition of the attachable axle (14) elements can be provided by means of using any of the connection methods for adding arm (20) as cylindrical (central) centering, conical centering, central centering with the nipple intermediate element (15) and conical centering with the nipple intermediate element (15).
  • the adding process may be realized by means of different variations such as single arms (20), double arms (20) adding and similar different variations as well as by variations such as adding to the double arm (20), adding to the triple arm (20).

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Accessories Of Cameras (AREA)

Abstract

La présente invention est un système de suspension de plafond rotatif (1) qui permet de suspendre les armatures d'éclairage, la caméra, le capteur, le moniteur et un équipement similaire qui sont utilisés dans la réalisation des procédés de traitement et de diagnostic dans les établissements de santé, les hôpitaux et les cliniques, dans le secteur alimentaire pour une commande de qualité. Pour l'assemblage du système au plafond, ce dernier comprend une bride de plafond (10), un tuyau de plafond (11) situé au centre de la bride de plafond (10), un disque de raccordement de plafond (12) qui permet la connexion entre le tuyau de plafond (11) et l'essieu central (13), un essieu central (13) sur lequel les bras (20) et les connexions de bras (22) sont disposés, caractérisé en ce qu'il comprend l'élément d'essieu ajouté (14) pour ajouter et retirer un nouveau bras (20) au système de suspension de plafond (1), qui peut être fixé et retiré à l'extrémité inférieure de l'essieu central (13).
PCT/TR2020/050221 2019-03-28 2020-03-18 Système de suspension de plafond rotatif pouvant être fixé WO2020197522A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2019/04701 2019-03-28
TR2019/04701A TR201904701A1 (tr) 2019-03-28 2019-03-28 Bi̇r dönebi̇li̇r eklenebi̇li̇r tavan aski si̇stemi̇

Publications (1)

Publication Number Publication Date
WO2020197522A1 true WO2020197522A1 (fr) 2020-10-01

Family

ID=72612062

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2020/050221 WO2020197522A1 (fr) 2019-03-28 2020-03-18 Système de suspension de plafond rotatif pouvant être fixé

Country Status (2)

Country Link
TR (1) TR201904701A1 (fr)
WO (1) WO2020197522A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110079697A1 (en) * 2009-10-01 2011-04-07 Dräger Medical AG & Co. KG Suspension device and process for mounting same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110079697A1 (en) * 2009-10-01 2011-04-07 Dräger Medical AG & Co. KG Suspension device and process for mounting same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ÇELIK, FATIH ET AL.: "Tavan Montajli Konumlandirilabilir Tibbi Ekipman Aski Sistemi Tasarimi Ve üretimi", DOKUZ EYLÜL ÜNIVERSITESI MÜHENDISLIK FAKÜLTESI MAKINE MÜHENDISLIG?I BÖLÜMÜ BITIRME PROJELERI OZETLER KITAPÇIG?I, 2018, pages 40, XP055744302, Retrieved from the Internet <URL:http://makina.deu.edu.tr/wp-content/uploads/ABP-Dokumanlari/2018Bahar/Ozetler%20Kitapcigi%20-%202017-2018%20Bahar.pdf> *
DUYMAZ MUMIN CAN ET AL.: "Tavan Montajli Konumlandirilabilir Tibbi Ekipman Aski Sistemi Tasarimi Ve Üretimi", TMMOB MAKINE MÜHENDISLERI ODASI IZMIR ?UBESI ÜNIVERSITELERARASI BITIRME PROJELERI SERGISI VE YARI?MASI, 6 September 2018 (2018-09-06), pages 17, XP055744348, Retrieved from the Internet <URL:https://www.mmo.org.tr/sites/default/files/users/izmir/ProjeSergisiKatalog2018_2.pdf> *

Also Published As

Publication number Publication date
TR201904701A1 (tr) 2020-10-21

Similar Documents

Publication Publication Date Title
EP3917440B1 (fr) Adaptateurs modulaires pour système de support de dispositif médical
CA2967954C (fr) Appareil d&#39;eclairage encastre a diode electroluminescente
US10760611B2 (en) Rotatable connection having rotational angle limitation
CN106415115B (zh) 照明系统
US7063553B1 (en) Quick release socket
KR20040081808A (ko) 외과수술 조명용 주위 조명 시스템
WO2020197522A1 (fr) Système de suspension de plafond rotatif pouvant être fixé
CA2415537A1 (fr) Support pivotant universel
US10215374B2 (en) Angle-adjustable lamp
US6767116B2 (en) Lighting fixture assembly
US8608353B2 (en) Lighting appliance
CN104676395A (zh) 一种带可调支架的吊灯
NO343202B1 (en) Modular Surgical Light
USD846182S1 (en) Support arm for an overhead surgical lighting system
US10393352B2 (en) Elastomeric retention ring for lamps
US993713A (en) Lighting-fixture.
CN211059949U (zh) 一种可调方向型线型灯具安装装置
EP2877777A1 (fr) Équipement d&#39;éclairage renfoncé
US1762565A (en) Indirect-lighting fixture
EP3167838B1 (fr) Connexion rotative comportant un mécanisme de freinage
CN221786847U (zh) 一种手持偏心髋臼杯假体的安装导航工具
US10458625B2 (en) Light diffuser support
US2214382A (en) Aligning coupling
CN107238028A (zh) 一种可旋转并偏摆的筒灯结构
US1160859A (en) Electric-lighting fixture.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20779876

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20779876

Country of ref document: EP

Kind code of ref document: A1