Classifications

• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
  • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
  • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
  • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
  • A61M1/1621—Constructional aspects thereof
  • A61M1/1652—Holding or locking systems for the membrane unit
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
  • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
  • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
  • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
  • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
  • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
  • A61M5/1414—Hanging-up devices
  • A61M5/1415—Stands, brackets or the like for supporting infusion accessories
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
  • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
  • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
  • A61M5/1414—Hanging-up devices
  • A61M5/1418—Clips, separators or the like for supporting tubes or leads
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
  • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
  • F16M11/02—Heads
  • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
  • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
  • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
  • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
  • F16M11/02—Heads
  • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
  • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
  • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
  • A61M2209/00—Ancillary equipment
  • A61M2209/08—Supports for equipment
  • A61M2209/082—Mounting brackets, arm supports for equipment
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
  • F16M2200/00—Details of stands or supports
  • F16M2200/02—Locking means
  • F16M2200/021—Locking means for rotational movement
  • F16M2200/022—Locking means for rotational movement by friction
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
  • F16M2200/00—Details of stands or supports
  • F16M2200/02—Locking means
  • F16M2200/021—Locking means for rotational movement
  • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections

Definitions

• the present invention relates to a peritoneal dialysis machine with at least one receptacle for fixing one or more sections of a tubing set for conducting dialysis solution from and / or to the patient.
• peritoneal dialysis machines In peritoneal dialysis machines known in the art, it is known to record on the device, e.g. for parts of a tubing set, for accepting connectors or caps or patient connection leads etc.
• the patient In the context of peritoneal dialysis therapy, the patient must connect the patient connection line under aseptic conditions to a receiving device of the peritoneal dialysis machine.
• a shot i. a so-called organizer, in which e.g. the connector of a patient connection line can be fixed, so that the patient can establish a fluid connection with only one hand.
• the present invention is therefore the object of developing a peritoneal dialysis device of the type mentioned in that even when relatively large forces or moments on the recording damage to the device and in particular the device housing is avoided.
• a peritoneal dialysis machine having the features of claim 1. Thereafter, it is provided that at least a first pivot axis is provided, about which the receptacle is pivotable from a first position to a second position.
• the advantage can be achieved that when a certain force or a certain moment is exceeded, the receptacle is pivoted from a first to a second position and thus the forces or moments acting on the housing are reduced.
• the first pivot axis thus fulfills the object of an overload protection, which prevents damage to the housing or any other element of the peritoneal dialysis device on which the receptacle is arranged.
• the Peritonealdialyse réelle has at least one element, which is preferably the device housing, wherein the receptacle is disposed directly on this element and wherein the first pivot axis is located on the element or on the housing.
• the invention also includes the case that the peritoneal dialysis device has an element or a housing, and that the receptacle is not attached directly thereto, but indirectly via at least one holder.
• the first pivot axis can be located between the holder and the receptacle and / or between the holder and the element or the device housing.
• the first pivot axis is horizontal or substantially horizontal. Other orientations of the first pivot axis are conceivable and covered by the invention. It is essential that the first pivot axis allows evasion of the recording at excessive forces or moments and thus prevents damage to the element of the device with which the recording is connected.
• the receptacle is in its first, i. not pivoted position horizontally or substantially horizontally aligned. Starting from this position, it can by means of the first pivot axis, e.g. be pivoted in a vertical or obliquely downward position.
• the Peritonealdialyse réelle at least one element preferably has at least one housing on which there is at least a second pivot axis, which preferably is not parallel to the first pivot axis and the recording or one with the recording in connection standing bracket is pivotable.
• this second pivot axis e.g. to turn from an area next to the housing in front of the housing.
• This second pivot axis may be vertical or substantially vertical. Other orientations of the second pivot axis are also conceivable and encompassed by the invention. Preferably, the second pivot axis is arranged below the device housing.
• the receptacle is pivoted from the first to the second position only when a certain force or moment acting on it is exceeded, there may be holding means which are designed such that they permit a pivoting into the second position only when the force acting on the receptacle or the moment acting on it exceeds a limit value. In this way it is avoided that in the non-pivoted position an impermissible force, e.g. From above on the recording or on the holder acts, which is transmitted to the device housing.
• the said holding means may be at least two parts, which are connected to one another by a non-positive or positive connection or else by one or more magnets.
• a folding mechanism in the form of hinges, magnets or locking devices may be provided so that the organizer or the receptacle can fold down.
• pivot axis includes any mechanism, one or more parts, with one or more pivot axes about which the receptacle can be pivoted or folded, for example using one or more bolts are accommodated in bearings, a lever mechanism, projections which are received in recesses, etc. Also, a film hinge is conceivable and mitum- summarized by the invention.
• FIG. 1 is a perspective view of a peritoneal dialysis apparatus according to the invention
• FIG. 2 shows a detail view of the housing with holder and receptacle
• FIG. 3 shows a further detail view of the housing with holder and receptacle
• FIG. 4 shows a schematic view of the arrangement according to the invention in the first position and in the second position of the receptacle.
• FIG. 1 shows a peritoneal dialysis apparatus according to the invention in a perspective view.
• the device has a device base 100, as well as a housing support 110 extending upwardly therefrom.
• the reference numeral 120 denotes the device housing, which is arranged on the housing support 110. In the device housing 120 is necessary for the operation of the housing control and possibly display and / or controls.
• the device housing 120 Above the device housing 120 is a weighing dish into which solution bags can be inserted with the dialysate administered.
• the receiving tray Below the device housing 120 and immediately above the foot 100 is the receiving tray, are arranged in the bag, which are filled with spent dialysate.
• the reference numeral 200 denotes an arrangement comprising the receptacle according to the invention, which will be described in more detail below.
• FIG. 2 shows a partial region of the device housing 120.
• a projection 130 the lower part 131 of which is rotatable about the vertical pivot axis S2 relative to the housing 120, is located in a corner region on the underside of the device housing.
• the holder 250 is located on this element 131.
• the holder 250 extends horizontally away from the element 131 in the position shown in FIG.
• the receptacle 300 connectable which is also referred to below as an organizer.
• This organizer is used to hold one or more components of a tube set of a peritoneal dialysis machine. These include, for example, the hoses themselves, as well as connectors for connecting two hose sections.
• this recording is used to connect the hose which is connected to the dialysis bag with the patient tube, which leads into the abdominal cavity.
• connectors may be provided at both ends, which are preferably arranged in a form-fitting manner in the receptacle 300, so that the patient only needs one hand to produce a corresponding fluid connection.
• the receptacle is not limited to this use, but can accommodate any suitable element of a tubing set of a peritoneal dialysis machine.
• the bracket 250 is pivotally mounted below the device housing 120. For example, it may be rotated forward from a position pointing in a direction adjacent to the housing 120.
• the organizer or the receptacle 300 for example, can be rotated forwards in front of the device, ie according to FIG.
• the receptacle or the holder 250 is pivotably arranged on the housing 120. Presses an unacceptably large force from above on the receptacle 300, the holder 250 is pivoted with the receptacle 300 down and thus deviates. The organizer works downwards.
• any other folding mechanism, lever mechanism or other mechanism may be used to allow such a Abklappern or pivoting of the receptacle 300.
• Figure 3 shows a detailed view of the element 131 which is rotatable about the second pivot axis S2 relative to the housing. At this element 131 is pivotally about the first pivot axis S1, the holder 250, as was carried out in Figure 2.
• a holding mechanism is provided, which may be embodied for example in the form of a latching device.
• the reference numeral 260 in Figure 3 indicates a spring-loaded piston, ball or other projection which is pressed in the first position of the receptacle in a corresponding receptacle 262. Exceeds the force acting on the recording a certain limit, the piston 260, etc. is pressed against the spring force, after which the holder 250 can be pivoted downward.
• FIG. 4 shows a further embodiment of such a mounting mechanism.
• reference numeral 120 schematically indicates the housing of a peritoneal dialysis machine.
• the holder 250 In front of this, the holder 250 extends in the horizontal direction. On the region or end region of the holder 250 facing away from the housing 120 there is a hinge 400 around which the holder 300 from the first position according to FIG. 4 a) to the second position according to FIG 4 b) can be pivoted downwards. This is indicated by the arrow according to FIG. 4 b).
• the fixation of the receptacle 300 in the first position, i. in the horizontal position is not produced by a latching connection, but by the magnets M1 and M2, wherein a magnet M1 is arranged on the holder 250 and the other magnet M2 on the receptacle 300 which is pivotable relative thereto.
• the magnetic force is sufficient to hold the receptacle 300 in the illustrated position.

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• Health & Medical Sciences (AREA)
• Engineering & Computer Science (AREA)
• Heart & Thoracic Surgery (AREA)
• Hematology (AREA)
• Animal Behavior & Ethology (AREA)
• Veterinary Medicine (AREA)
• Anesthesiology (AREA)
• Biomedical Technology (AREA)
• Urology & Nephrology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Vascular Medicine (AREA)
• General Health & Medical Sciences (AREA)
• Public Health (AREA)
• Emergency Medicine (AREA)
• General Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• External Artificial Organs (AREA)

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Publications (1)

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Family Applications (1)

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Citations (6)

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• 2015
  • 2015-08-11 DE DE102015010431.4A patent/DE102015010431A1/de active Pending
• 2016
  • 2016-08-09 MX MX2018001752A patent/MX2018001752A/es unknown
  • 2016-08-09 BR BR112018002704-9A patent/BR112018002704B1/pt active IP Right Grant
  • 2016-08-09 ES ES16754189T patent/ES2796489T3/es active Active
  • 2016-08-09 CN CN201680047220.7A patent/CN107921193B/zh active Active
  • 2016-08-09 EP EP16754189.5A patent/EP3334475B1/de active Active
  • 2016-08-09 US US15/752,141 patent/US11224682B2/en active Active
  • 2016-08-09 MY MYPI2018700488A patent/MY191673A/en unknown
  • 2016-08-09 WO PCT/EP2016/001364 patent/WO2017025186A1/de active Application Filing
  • 2016-08-10 AR ARP160102449A patent/AR105661A1/es active IP Right Grant
  • 2016-08-10 TW TW105125411A patent/TWI725984B/zh active

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