WO2021177143A1 - 医療機器用ラック - Google Patents

医療機器用ラック Download PDF

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Publication number
WO2021177143A1
WO2021177143A1 PCT/JP2021/007198 JP2021007198W WO2021177143A1 WO 2021177143 A1 WO2021177143 A1 WO 2021177143A1 JP 2021007198 W JP2021007198 W JP 2021007198W WO 2021177143 A1 WO2021177143 A1 WO 2021177143A1
Authority
WO
WIPO (PCT)
Prior art keywords
medical device
guide
rack
predetermined direction
support
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
Application number
PCT/JP2021/007198
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
順 井出
長谷川　誠
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Priority to JP2022505161A priority Critical patent/JP7555391B2/ja
Publication of WO2021177143A1 publication Critical patent/WO2021177143A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/20—Holders specially adapted for surgical or diagnostic appliances or instruments
    • A61B50/22—Racks
    • 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

Definitions

  • This disclosure relates to medical device racks.
  • a medical device rack configured to support a medical device such as an infusion pump or a syringe pump on a support such as a pole extending along an axis.
  • a medical device rack has a rack body to which the medical device can be attached and detached, and a clamp having a pair of contact portions.
  • the pair of abutting portions are configured to be connected to each other via feed screws extending along a predetermined direction intersecting the axis, and to sandwich the support by abutting each of the supports.
  • a medical device rack is usually a connected portion of adjacent medical device racks when a plurality of, for example, two medical device racks are arranged axially along the axis and fixed to a support by a clamp. It has a connecting portion that can be connected to.
  • the present disclosure provides a medical device rack capable of suppressing deviation between medical device racks even when a plurality of medical device racks are arranged in the axial direction and fixed by a clamp on a support whose outer diameter changes in the axial direction.
  • the purpose is to do.
  • a medical device rack as one aspect of the present disclosure is a medical device rack configured to support a medical device on a support extending along an axis, and includes a rack body to which the medical device can be attached and detached.
  • a pair of abutting portions are provided, and the pair of abutting portions are connected to each other via feed screws extending along a predetermined direction intersecting the axis, and the support is provided by abutting each of the supports.
  • a clamp configured to sandwich the body, a guide mechanism configured to move one of the abutting portions and the rack body to each other in the predetermined direction, and the one abutting by the guiding mechanism. It has a regulation mechanism that can regulate the mutual movement between the unit and the rack body and can release the restriction on the movement.
  • the guide mechanism is configured to slide the one contact portion and the rack body with each other in the predetermined direction.
  • the clamp includes the one contact portion and the guided portion, and is integrally moved in the predetermined direction relative to the other contact portion by the feed screw.
  • the rack body has a guide portion configured to guide the guided portion in the predetermined direction, and the guide mechanism includes the guided portion and the guided portion. It consists of a guide unit.
  • the regulating mechanism regulates the mutual movement of the one abutting portion and the rack body by pressing the guide portion and the first member against each other. It has a pressing portion that is configured.
  • the first member has an operating member including an operating portion and a cam that can be rotated by operating the operating portion, and the pressing portion is composed of the cam.
  • the first member has a pressed surface and a shaft portion protruding from the pressed surface
  • the rack body has a guide wall facing the pressed surface.
  • the guide wall has an elongated hole through which the shaft portion is passed, the guide portion is composed of the guide wall, the guided portion is composed of the pressed surface and the shaft portion, and the operating member. Is connected to the shaft portion so that the guide wall can be pressed against the pressed surface by the pressing portion by rotating the cam by operating the operation portion.
  • the medical device rack is adjacent to the connected portion when a plurality of the medical device racks are arranged axially along the axis and fixed to the support by the clamp. It has a connecting portion that can be connected to the connected portion of the medical device rack.
  • a medical device rack capable of suppressing deviation between medical device racks even when a plurality of medical device racks are arranged axially and fixed by a clamp on a support whose outer diameter changes in the axial direction. Can be provided.
  • FIG. 1 It is an external view which shows an example of the use form of the rack for medical equipment as one Embodiment. It is a perspective view which shows the rack for medical equipment shown in FIG. It is a rear view which shows the rack for medical equipment shown in FIG. It is a figure which enlarges and shows the clamp peripheral part of the medical device rack shown in FIG. It is a perspective view which shows the clamp of the rack for medical equipment shown in FIG. It is an exploded view of the clamp shown in FIG. It is a figure which shows the release state of the clamp shown in FIG. It is a figure which shows the state when the clamp is tightened and locked from the state shown in FIG.
  • the medical device rack 1 As shown in FIG. 1, the medical device rack 1 according to the present embodiment shown in FIGS. 1 to 4 is a pole extending along an axis O along the vertical direction of the medical device 4 which is an infusion pump 2 or a syringe pump 3. It is configured to be supported by a support 5 such as. In an example of the usage pattern shown in FIG. 1, two medical device racks 1 are fixed to one support 5.
  • the support 5 has a stepped cylindrical shape whose outer diameter changes along the axis O.
  • the medical device rack 1 has a rack body 6 to which the medical device 4 can be attached and detached, and two clamps 7 which can be fixed to the support 5.
  • the three holding portions 8 are arranged so as to be aligned in the axial direction A (that is, the vertical direction) along the axis O.
  • the upper two holding parts 8 can hold the infusion pump 2, and the other holding part 8 can hold the syringe pump 3. All of the three holding units 3 may be able to hold the infusion pump 2, or all of them may be able to hold the syringe pump 3.
  • the two clamps 7 are arranged on the back surface 6b of the rack body 6 so as to be aligned in the axial direction A.
  • the two clamps 7 have the same structure.
  • the connected portion 9 and the two medical device racks 1 are arranged on the support 5 in the axial direction A and fixed by the clamp 7, the connected portion 9 of the adjacent medical device rack 1 is connected. It has a connecting portion 10 which can be connected to.
  • Each holding unit 8 has an electric connector 11 capable of supplying power to the medical device 4.
  • Each of the connected portion 9 and the connecting portion 10 has a connector configured to connect a wiring for supplying power to the electric connector 11.
  • the clamp 7 has a pair of contact portions 12.
  • the pair of abutting portions 12 are connected to each other via a feed screw 13 extending along a predetermined direction B orthogonal to the axis O, and abut on the support 5 so as to sandwich the support 5. It is composed. That is, the clamp 7 can be fixed to the support 5 by sandwiching the support 5 between the pair of contact portions 12.
  • the lead screw 13 is composed of a male screw 13a and a female screw 13b that mesh with each other.
  • the predetermined direction B is set so as to be inclined with respect to the back surface 6b of the rack body 6. That is, the predetermined direction B is not parallel to the back surface 6b of the rack body 6.
  • the direction perpendicular to both the axial direction A and the predetermined direction B is referred to as the height direction C
  • the direction toward the rear along the height direction C is referred to as the tip direction C1 and is forward along the height direction C.
  • the direction toward is called the base end direction C2.
  • the direction from one side to the other side along the axial direction A is called the first axial direction A1 (that is, upward), and the direction from the other side to one side along the axial direction A is the second.
  • Axial direction A2 that is, downward.
  • the direction from one side to the other side along the predetermined direction B is called the first predetermined direction B1
  • the direction from the other side to the other side along the predetermined direction B is called the second predetermined direction B2. ..
  • the medical device rack 1 has a guide mechanism 14 configured to slide one of the contact portions 12a and the rack body 6 with each other along a predetermined direction B.
  • the medical device rack 1 has a regulation mechanism 15 capable of restricting the mutual movement of one of the contact portions 12a and the rack body 6 by the guide mechanism 14 and releasing the restriction on the movement.
  • the regulating mechanism 15 can switch between a regulated state in which the mutual movement of one of the contact portions 12a and the rack body 6 by the guide mechanism 14 is restricted and a release state in which the movement is not restricted.
  • the clamp 7 includes one abutting portion 12a and has a first member 16 configured to be integrally moved in a predetermined direction B relative to the other abutting portion 12b by a feed screw 13. Further, the clamp 7 includes the other contact portion 12b and has a second member 17 configured to be integrally moved in a predetermined direction B relative to the one contact portion 12a by the feed screw 13. ..
  • the first member 16 is composed of a block 18, a shaft 19, a bag nut 20, a spring washer 21, a flat washer 22, a cam shaft 23, and an operating member 24.
  • the block 18 has a pair of standing walls 25 facing each other in a predetermined direction B, and a bottom wall 26 connecting the ends of the pair of standing walls 25 in the base end direction C2.
  • the inner surface of one standing wall 25a arranged on the side of the first predetermined direction B1 constitutes one contact portion 12a.
  • the other standing wall 25b has a female screw 13b of a feed screw 13. That is, the first member 16 has a female screw 13b.
  • the end portion of the other standing wall 25b in the proximal direction C2 has a through hole 27 penetrating the other standing wall 25b in the axial direction A.
  • the shaft 19 has an intermediate portion 19a arranged with play in the through hole 27, a first shaft portion 19b arranged so as to project from the block 18 in the first axial direction A1, and a second axial direction A2 from the block 18. It has a second shaft portion 19c that is arranged so as to project to the.
  • Each of the first shaft portion 19b and the second shaft portion 19c is configured as a screw shaft whose outer peripheral surface is formed of a screw.
  • the tip of the second shaft portion 19c is arranged so as to be screwed into the bag nut 20.
  • the first shaft portion 19b is arranged so as to penetrate the spring washer 21 and the flat washer 22.
  • the flat washer 22 is arranged in the first axial direction A1 with respect to the spring washer 21.
  • the tip of the first shaft portion 19b is configured to be screwed into the cam shaft 23 and penetrate the cam shaft 23.
  • the cam shaft 23 is configured as an axis extending along a central axis P perpendicular to the axial direction A.
  • the cross-sectional shape of the cam shaft 23 (the shape in the cross section perpendicular to the central axis P) is a D-shape formed by an arc and a straight line.
  • the operating member 24 has a lever-shaped operating portion 24a and a cam 24b connected to the operating portion 24a.
  • the cam 24b has a D-shaped through hole 24c that fits into the cam shaft 23.
  • the center of rotation of the cam 24b coincides with the central axis P of the cam shaft 23.
  • the cam 24b is elastically deformed by the operation of the operating portion 24a, so that the cam 24b can rotate relative to the cam shaft 23 while producing a click feeling.
  • the outer peripheral surface of the cam 24b constitutes a cam surface 24d whose distance from the center of rotation changes in the circumferential direction.
  • the cam surface 24d includes a first cam surface 24e located at the end of the second axial direction A2 when the operating portion 24a is raised so that the operating portion 24a extends perpendicularly to the axial direction A, and the operating portion 24a is in the axial direction. It has a second cam surface 24f located at the end of the second axial direction A2 when the operating portion 24a is tilted so as to extend along A.
  • the distance D1 between the first cam surface 24e and the rotation center is larger than the distance D2 between the second cam surface 24f and the rotation center.
  • the second member 17 is composed of a handle member 28, a contact member 29, a pair of intervening members 30, and a stop pin 31.
  • the handle member 28 has a rotating shaft 28a having a male screw 13a of the feed screw 13 and a knob-shaped handle 28b integrally connected to the end of the rotating shaft 28a in the second predetermined direction B2.
  • the end portion of the rotating shaft 28a in the first predetermined direction B1 is configured as a tip shaft portion 28c having an outer diameter smaller than that of the male screw 13a and having a flat (that is, no screw is formed) outer peripheral surface.
  • the tip shaft portion 28c has a stop hole 28d that penetrates the tip shaft portion 28c in the radial direction.
  • the stop pin 31 is press-fitted into the stop hole 28d, and both ends in the length direction are configured to protrude from the stop hole 28d.
  • the contact member 29 has a bent plate shape.
  • the contact member 29 extends from both ends of the rectangular flat plate portion 29a perpendicular to the predetermined direction B and both ends of the flat plate portion 29a in the axial direction A along the first predetermined direction B1 and is perpendicular to the flat plate portion 29a.
  • an inclined plate portion 29c extending so as to be inclined in the first predetermined direction B1 from the end portion of the flat plate portion 29a in the proximal end direction C2 toward the proximal end direction C2.
  • the pair of vertical plate portions 29b have the same structure. The ends of the pair of vertical plate portions 29b in the first predetermined direction B1 form the other contact portion 12b.
  • Each of the pair of contact portions 12 has a deformed arcuate contour that can come into contact with the cylindrical outer peripheral surface at a plurality of points in the circumferential direction in order to effectively tighten the outer peripheral surface of the cylindrical support 5.
  • the flat plate portion 29a has an opening 29d.
  • the pair of intervening members 30 are arranged on both sides of the flat plate portion 29a in the predetermined direction B.
  • the pair of intervening members 30 have the same structure.
  • the intervening member 30 is composed of a flat washer.
  • the outer diameter of the intervening member 30 is larger than the opening 29d of the flat plate portion 29a.
  • a portion of the tip shaft portion 28c of the handle member 28 located on the side of the stop hole 28d in the second predetermined direction B2 is arranged so as to penetrate the pair of intervening members 30 and the opening 29d of the flat plate portion 29a.
  • the length of the stop pin 31 is larger than the inner diameter of the intervening member 30.
  • the end portion of the inclined plate portion 29c in the base end direction C2 extends in the axial direction A along the inner surface 26a which is the end surface of the bottom wall 26 of the block 18 in the tip end direction C1.
  • the end of the inclined plate portion 29c in the base end direction C2 abuts on the inner surface 26a of the bottom wall 26, so that the other abutting portion 12b is relative to the one abutting portion 12a and is the circumference of the feed screw 13. It functions as a stopper 29e configured to prevent it from rotating in the direction.
  • the first member 16 has a guided rail 33 composed of a pair of grooves 32.
  • the pair of grooves 32 are arranged on both end faces of the bottom wall 26 of the block 18 in the axial direction A, and extend along a predetermined direction B, respectively.
  • the pair of grooves 32 have a symmetrical structure.
  • the pair of grooves 32 are arranged so as to be arranged along the axial direction A.
  • the rack body 6 has a back member 6c constituting the back surface 6b of the rack body 6 and a pair of guide members 34 fixed to the back surface member 6c.
  • the pair of guide members 34 are arranged so as to be arranged along the axial direction A.
  • the pair of guide members 34 have a symmetrical structure.
  • the back member 6c has a pedestal 6e having a mounting surface 6d perpendicular to the height direction C.
  • the guide member 34 is configured to be fixed to the mounting surface 6d by fastening screws 35 at both ends in the predetermined direction B.
  • the guide member 34 has a guide rail 37 composed of a flat plate 36 that is elongated in a predetermined direction B and perpendicular to the height direction.
  • the guide rail 37 is arranged in the guided rail 33. Both ends of the flat plate 36 in the predetermined direction B form protruding portions 36a that project along the axial direction A in the direction approaching the block 18.
  • Each protrusion 36a has a mounting hole 38.
  • the fastening screw 35 is configured to be fastened to the mounting surface 6d through the mounting hole 38.
  • the guide member 34 has a flat plate-shaped guide wall 39 that extends along the tip direction C1 from the end of the flat plate 36 on the side away from the block 18 along the axial direction A and is perpendicular to the axial direction A.
  • the guide wall 39 extends between the intermediate portion of the flat plate 36 in the predetermined direction B and the end portion in the second predetermined direction B2.
  • the guide wall 39 has an elongated hole 40 extending along a predetermined direction B.
  • the pair of elongated holes 40 are arranged so as to be arranged along the axial direction A.
  • the pair of elongated holes 40 have the same structure.
  • the shaft 19 is arranged so as to penetrate both of the pair of elongated holes 40.
  • One guide wall 39a is arranged between the spring washer 21 and the block 18.
  • the other guide wall 39b is arranged between the bag nut 20 and the block 18.
  • the pair of guide walls 39 constitutes the first guide portion 41a.
  • the pair of guide rails 37 form the second guide portion 41b.
  • the first guide unit 41a and the second guide unit 41b form a guide unit 41.
  • Both end faces of the block 18 in the axial direction A, the first shaft portion 19b, and the second shaft portion 19c form a first guided portion 42a.
  • the pair of guided rails 33 form a second guided portion 42b.
  • the first guided portion 42a and the second guided portion 42b constitute the guided portion 42.
  • the first guide portion 41a is configured to guide the first guided portion 42a in a predetermined direction B.
  • the second guide portion 41b is configured to guide the second guided portion 42b in a predetermined direction B.
  • the guide portion 41 is configured to guide the guided portion 42 in the predetermined direction B.
  • the guided portion 42 and the guide portion 41 form a guide mechanism 14.
  • the first member 16 has a pressed surface 43 which is a portion near the first shaft portion 19b on the end surface of the block 18 in the first axial direction A1. That is, the first member 16 has a first shaft portion 19b as a shaft portion 44 protruding from the pressed surface 43.
  • the pressed surface 43 faces one of the guide walls 39a.
  • the rack body 6 has one guide wall 39a facing the pressed surface 43.
  • One guide wall 39a has an elongated hole 40 through which the shaft portion 44 passes.
  • the guide portion 41 is composed of one guide wall 39a.
  • the guided portion 42 is composed of a pressed surface 43 and a shaft portion 44.
  • the operating member 24 is connected to the shaft portion 44 so that one of the guide walls 39a can be pressed against the pressed surface 43 by the pressing portion 45 by rotating the cam 24b by operating the operating portion 24a.
  • the pressing portion 45 is composed of a first cam surface 24e of the cam 24b.
  • the regulation mechanism 15 has a pressing portion 45 configured to restrict the mutual movement of one of the contact portions 12a and the rack body 6 by pressing the guide portion 41 and the first member 16 against each other.
  • the regulation mechanism 15 is configured to switch from the release state to the regulation state by an operation of raising the operation unit 24a, and to switch from the regulation state to the release state by an operation of tilting the operation unit 24a.
  • Block 18 shaft 19, bag nut 20, spring washer 21, flat washer 22, cam shaft 23, rotation shaft 28a of handle member 28, contact member 29, intervening member 30, stop pin 31, guide member 34 and fastening screw.
  • 35 is made of metal, for example.
  • the operation member 24 and the handle 28b of the handle member 28 are made of, for example, synthetic resin.
  • the regulating mechanism 15 is released, the support 5 is arranged between the pair of abutting portions 12, and the handle 28b is rotated as shown by the white arrow in FIG. , As shown by the broken line arrow in FIG. 8, the support 5 can be tightened by the pair of abutting portions 12, whereby the clamp 7 can be fixed to the support 5.
  • the guide mechanism 14 sets the contact portion 12a and the rack body 6 in the predetermined direction B so as to match the size of the outer diameter of the support 5. Can move to each other.
  • the clamp 7 is placed in the rack body by raising the operating portion 24a as shown by the thick solid arrow in FIG. 8 to put the regulating mechanism 15 in the regulated state. It can be fixed at 6.
  • the medical device rack 1 is clamped to two portions where the support 5 has an outer diameter that changes in the axial direction A and the outer diameters are different from each other. Even in the case of fixing by 7, it is possible to suppress the deviation of the predetermined direction B that occurs between the racks 1 for medical devices. As a result, the load applied between the connected portion 9 and the connecting portion 10 connected to each other can be suppressed, and the possibility of damage to the portion can be reduced.
  • the medical device rack 1 may be configured to support the medical device 4 on a support 5 extending along the axis O, and may have a rack body 6, a clamp 7, a guide mechanism 14, and a regulation mechanism 15. Just do it.
  • the support 5 is not limited to extending along the vertical direction.
  • the support 5 is not limited to a stepped cylindrical shape, and may be, for example, a stepped polygonal tubular shape.
  • the medical device rack 1 may be used by being fixed to a support 5 having a constant outer diameter along the axis O. Only one medical device rack 1 may be fixed and used for one support 5, or three or more medical device racks 1 may be fixed and used for one support 5. May be good.
  • the medical device rack 1 may have only one clamp 7 or may have three or more clamps 7. When a plurality of clamps 7 are provided on the medical device rack 1, the plurality of clamps 7 do not have to have the same structure.
  • the rack body 6 may have two or less or four or more holding portions 8. The direction in which the holding portions 8 are arranged can be changed.
  • the holding unit 8 is not limited to the one that is configured to hold the infusion pump 2 or the syringe pump 3, and may be configured to hold the medical device 4 other than the infusion pump 2 and the syringe pump 3.
  • the medical device rack 1 is not limited to the one having the connected portion 9 and the connecting portion 10.
  • the holding portion 8 is not limited to the one having the electric connector 11.
  • the connected portion 9 and the connecting portion 10 are not limited to those having a connector.
  • the clamp 7 includes a pair of abutting portions 12, and the pair of abutting portions 12 are connected to each other via a feed screw 13 extending along a predetermined direction B intersecting the axis O, and are attached to the support 5. It may be configured so that the support 5 is sandwiched by abutting each of them.
  • the predetermined direction B is not limited to the one orthogonal to the axis O.
  • the first member 16 of the clamp 7 is not limited to the block 18, the shaft 19, the cap nut 20, the spring washer 21, the flat washer 22, the cam shaft 23, and the operating member 24.
  • the block 18 is not limited to having a pair of vertical walls 25 and a bottom wall 26.
  • the second member 17 of the clamp 7 is not limited to the one composed of the handle member 28, the contact member 29, the pair of intervening members 30, and the stop pin 31.
  • the handle 28b is not limited to a knob shape.
  • the shape of the abutting member 29 can be changed as appropriate.
  • the contour shape of the contact portion 12 can be changed as appropriate.
  • the guide mechanism 14 may be configured to move one of the contact portions 12a and the rack body 6 to each other in the predetermined direction B.
  • the guide mechanism 14 is not limited to the one configured to move one of the contact portions 12a and the rack body 6 to each other along a predetermined direction B. Further, the guide mechanism 14 is not limited to the one configured to slide one of the contact portions 12a and the rack body 6 to each other in the predetermined direction B.
  • the guide mechanism 14 is not limited to the one having the second guide portion 41b and the second guided portion 42b.
  • the predetermined direction B may be parallel to the back surface 6b of the rack body 6.
  • the guide member 34 may be configured to be fixed to the back surface member 6c by a fixing means other than the fastening screw 35.
  • the guide member 34 may be integrally formed with the back surface member 6c.
  • the regulation mechanism 15 may be able to regulate the mutual movement of one of the contact portions 12a and the rack body 6 by the guide mechanism 14, and may be able to release the restriction on the movement.
  • the regulating mechanism 15 has a pressing portion 45 configured to restrict the mutual movement of one of the abutting portions 12a and the rack body 6 by pressing the guide portion 41 and the first member 16 against each other.
  • the pressing portion 45 is not limited to the one composed of the cam 24b.
  • the operating member 24 is not limited to the one that connects the guide wall 39 to the shaft portion 44 so as to be pressed against the pressed surface 43 by the pressing portion 45 by rotating the cam 24b by operating the operating portion 24a.
  • the cross-sectional shape of the cam shaft 23 is not limited to the D shape.
  • the operation unit 24a is not limited to the lever type.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
PCT/JP2021/007198 2020-03-03 2021-02-25 医療機器用ラック Ceased WO2021177143A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022505161A JP7555391B2 (ja) 2020-03-03 2021-02-25 医療機器用ラック

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Application Number Priority Date Filing Date Title
JP2020036228 2020-03-03
JP2020-036228 2020-03-03

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Publication Number Publication Date
WO2021177143A1 true WO2021177143A1 (ja) 2021-09-10

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Application Number Title Priority Date Filing Date
PCT/JP2021/007198 Ceased WO2021177143A1 (ja) 2020-03-03 2021-02-25 医療機器用ラック

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JP (1) JP7555391B2 (https=)
WO (1) WO2021177143A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123246U (https=) * 1988-11-04 1990-10-09
JPH109225A (ja) * 1996-06-27 1998-01-13 S N Seiki:Kk 医療用機器等の固定装置
WO2013161711A1 (ja) * 2012-04-24 2013-10-31 テルモ株式会社 医用機器のラック
WO2018195154A1 (en) * 2017-04-19 2018-10-25 Smiths Medical Asd, Inc. Pole clamp assembly for medical devices
JP2019126358A (ja) * 2018-01-19 2019-08-01 株式会社トップ 固定装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN350595A0 (en) * 1995-06-14 1995-07-06 Nelson, Paul Damian A seat

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123246U (https=) * 1988-11-04 1990-10-09
JPH109225A (ja) * 1996-06-27 1998-01-13 S N Seiki:Kk 医療用機器等の固定装置
WO2013161711A1 (ja) * 2012-04-24 2013-10-31 テルモ株式会社 医用機器のラック
WO2018195154A1 (en) * 2017-04-19 2018-10-25 Smiths Medical Asd, Inc. Pole clamp assembly for medical devices
JP2019126358A (ja) * 2018-01-19 2019-08-01 株式会社トップ 固定装置

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JP7555391B2 (ja) 2024-09-24

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