CN109350249B - Medical treatment is transport box for shallow - Google Patents

Medical treatment is transport box for shallow Download PDF

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Publication number
CN109350249B
CN109350249B CN201811549085.3A CN201811549085A CN109350249B CN 109350249 B CN109350249 B CN 109350249B CN 201811549085 A CN201811549085 A CN 201811549085A CN 109350249 B CN109350249 B CN 109350249B
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CN
China
Prior art keywords
cover
box
medical
switch
pressure rod
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Expired - Fee Related
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CN201811549085.3A
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Chinese (zh)
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CN109350249A (en
Inventor
孙学国
张凌云
窦娴丽
刘佳
刘丽君
刘颖
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Affiliated Hospital of University of Qingdao
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Affiliated Hospital of University of Qingdao
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Priority to CN201811549085.3A priority Critical patent/CN109350249B/en
Publication of CN109350249A publication Critical patent/CN109350249A/en
Application granted granted Critical
Publication of CN109350249B publication Critical patent/CN109350249B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/10Furniture specially adapted for surgical or diagnostic appliances or instruments
    • A61B50/13Trolleys, e.g. carts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • A61B50/33Trays
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B2050/005Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
    • A61B2050/0062Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by a combination of rotation and translation

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Handcart (AREA)

Abstract

The invention belongs to the technical field of medical equipment, and relates to a conveying box for a medical cart; the main structure of the device comprises a reel opening, a side wall, a reel cover, a pulling plate, a containing cavity, a cover groove, a front wall, a box cover switch, a reel and a fastening device; the conveying box for the medical trolley is internally provided with a containing cavity, the surface of the containing cavity is provided with an elastic shockproof material, the rear end of the conveying box is provided with a winding drum, the winding drum is connected with the rear end of an elastic winding cover, the winding cover can move back and forth along a cover groove on the side wall and can be contained in the winding drum, the front end of the winding cover is provided with a pulling plate, the middle part of the pulling plate is rotatably provided with a box cover switch, the box cover switch can be connected with a front wall in a plug-in manner, the side wall is provided with a fastening device, and the fastening device can enable the winding cover to; the device overcomes the defects that the tray cover of the existing medical cart is inconvenient to open and close and the push-pull tray easily causes equipment damage, is convenient to operate and good in airtightness, and can well protect the medical equipment.

Description

Medical treatment is transport box for shallow
The technical field is as follows:
the invention belongs to the technical field of medical equipment, relates to a containing device for pushing and distributing small medical detection equipment, and particularly relates to a conveying box for a medical trolley.
Background art:
the medical cart is a pushing device for ward protection and transportation of medical equipment, surgical instruments, medicines and patients, and can reduce the operation burden of a caregiver to a great extent; the medical carts are mainly classified into high-end, medium-end and ordinary according to the price of the product; medical carts are classified by the material of the product, such as ABS, stainless steel and plastic-sprayed; classified according to the purpose of the product, the medical cart mainly comprises dozens of kinds of rescue carts, emergency treatment carts, case history carts, instrument carts, medicine delivery carts, anesthesia carts, sewage carts, infusion carts, medicine picking carts, lower collecting carts, upper delivery carts, patient delivery carts and the like; the medical cart is suitable for various large hospitals, health clinics, pharmacies, psychiatry hospitals and various rotary carts used in daily life, the tray structure of the existing cart for pushing endoscopes such as enteroscopes is simple, and medical appliances are easily polluted.
In the prior art, chinese patent publication No. CN207855878U discloses a medical cart, which includes a cart body, bases are disposed on two sides of the bottom of the cart body, universal wheels are disposed at the bottom of the bases, the cart body includes two frames in vertical direction, the two frames are fixed on the bases on two sides of the bottom of the cart body, the two frames extend along the same horizontal direction at the top of the cart body to form a slide rail, and a pull-out type supporting plate is fixed through the slide rail; a plurality of drawing type trays are sequentially arranged between the two frames and below the supporting plate; a kick type garbage can is fixed between the bottoms of the two frames; the Chinese patent application with the publication number of CN108042297A discloses a medical cart, which comprises four support rods, universal wheels are arranged at the bottoms of the support rods, a workbench is arranged at the top of each support rod, baffles are arranged around the workbench, pushing hands extending outwards are arranged on the baffles, a plurality of drawers which can be pulled open on four sides are arranged below the workbench, the length of each drawer is smaller than that between adjacent support rods, slide rails are arranged at the bottoms of the drawers, balls are arranged at the intersections of the slide rails, and grooves matched with the balls are formed in the bottoms of the drawers.
In summary, the existing medical cart has the defects that the transparent cover of the tray is inconvenient to open and close, particularly, when the medical staff operates with one hand, the cover of the medical cart is unsafe to open and close, and the instrument is easy to be damaged due to the fact that the hand is taken off; the tray push-pull type medical cart easily causes mutual collision among medical equipment, damages to the equipment and wastes manpower or material resources.
The invention content is as follows:
the invention aims to overcome the defects of the prior art, and designs a conveying box for a medical trolley under the conditions that the secondary pollution of medical equipment can be prevented and the convenience of putting and taking of a user is ensured by aiming at the defects that the tray of the conventional medical trolley is inconvenient to cover and the push-pull tray is easy to damage the medical equipment.
In order to achieve the purpose, the main body structure of the conveying box for the medical trolley comprises a reel opening, a side wall, a reel cover, a pulling plate, a containing cavity, a cover groove, a front wall, an opening and closing groove, a box cover switch, a reel, a side pressure rod, a vertical pressure rod, a transverse pressure rod, a spring, a handle, a fixed shaft, a thin shaft, a fixed block and a pin groove; the conveying box for the medical trolley is internally provided with a containing cavity for placing medical instruments; the surface of the containing cavity is provided with a layer of elastic shockproof material to prevent the medical apparatus from being damaged due to the shock in the transferring process; a winding drum is fixedly arranged at the rear end of the conveying box for the medical trolley, a winding drum opening is formed in the upper end of the winding drum, a coil spring is arranged in the winding drum, and the moving end of the coil spring is fixedly connected with the tail end of the elastic winding cover; the rolling cover extends out of the winding drum opening, a pulling plate with a cuboid structure is arranged at the front end of the rolling cover, and a box cover switch is rotatably arranged in the middle of the pulling plate; the extending part of the rolling cover from the rolling drum opening is limited in the medical cart conveying box by the side wall of the medical cart conveying box, and the two side walls are in a symmetrical structure; the cover groove is formed in the inner side of the side wall, two sides of the roll cover are clamped in the cover groove and can horizontally move along the cover groove, and when the roll cover moves to the front wall of the conveying box for the medical trolley along the cover groove, the switch of the box cover can be connected with the switch groove of the cuboid frame-shaped structure arranged in the middle of the front wall in a plug-in manner, so that the containing cavity is covered, and medical appliances are prevented from being secondarily polluted; the conveying box for the medical cart is connected with the box frame in a clamping groove mode, the box frames are fixedly arranged on the cart body, and 3-4 box frames are sequentially arranged on the cart body from top to bottom, so that multiple medical appliances can be conveyed simultaneously, and manpower is saved.
The box cover switch is formed by combining a handle, a fixed shaft, a thin shaft and a fixed block, wherein the handle is cuboid, the lower end of the handle is fixedly connected with the upper end of a cylindrical fixed shaft, and the fixed shaft is rotatably connected with a pulling plate; the lower end of the fixed shaft is fixedly connected with the upper end of the cylindrical thin shaft, the lower end of the thin shaft is fixedly connected with the upper end of the cuboid-shaped fixed block, the diameter of the thin shaft is smaller than the thickness of the fixed block, the thickness of the fixed block is smaller than the width of the switch slot, and the width of the fixed block is larger than the width of the switch slot; when the box cover switch is inserted into the switch groove, the handle is rotated by 90 degrees, the fixed block rotates by 90 degrees along with the handle, and the upper end of the fixed block is abutted against the lower end of the switch groove, so that the rolling cover is fixed.
The side wall of the invention is internally provided with a fastening device, and the fastening device with a symmetrical structure comprises a lateral pressure rod, a vertical pressure rod, a transverse pressure rod and a spring; the rear end of the side pressure rod on each side is rotatably connected with the wall of the side wall inner shell, the front end of the side pressure rod is fixedly connected with the upper end of the vertical pressure rod, the lower end of the vertical pressure rod is fixedly connected with the end part of the transverse pressure rod, the lower end of the middle part of the transverse pressure rod is provided with a spring, and the lower end of the spring is fixedly connected with the lower shell of the conveying box for the medical cart; when a box cover switch is inserted into the switch groove, the fixed block presses the transverse pressure rod downwards, the spring contracts, the side pressure rods tightly press the two sides of the rolling cover, and the containing cavity is closed in a closed manner; the rolling cover is made of a cloth curtain-shaped soft body and made of transparent materials, so that the state and the position of the placed medical appliance can be observed conveniently.
The box frame is formed by combining a vertical frame, a transverse frame, a frame pin and a side frame; the middle front part of the cuboid vertical frame is fixedly connected with the middle part of the transverse frame, and the two ends of the transverse frame are fixedly connected with the vehicle body; two ends of the transverse frame are respectively fixedly connected with the rear ends of the vertical frames through side frames; the front end and the rear end of the vertical frame are respectively provided with a square frame pin, the frame pins are matched with pin grooves formed in the bottom of the conveying box for the medical trolley and can be connected in a clamping groove mode, and the conveying box for the medical trolley and the box frame are connected in a clamping groove mode.
The vehicle body comprises a long support rod, a short support rod and universal wheels; the upper portion of automobile body is provided with the handle of U type structure, and the handle front end of U type structure and the upper end fixed connection of long branch, the middle part of long branch and the upper end fixed connection of short branch, the lower extreme of long branch and short branch is provided with the universal wheel respectively.
The specific operation process of the conveying box for the medical cart is as follows: sequentially mounting 3-4 medical trolleys on a box frame in a conveying box clamping groove mode, and placing medical appliances in a containing cavity; then, the handle is held by hand, the roll cover is horizontally pulled to cover the accommodating cavity, the fixed block of the box cover switch is inserted into the switch groove, the box cover switch is rotated by 90 degrees, the upper end face of the fixed block is abutted against the lower end face of the switch groove, the roll cover is fixed, meanwhile, the fixed block presses the transverse pressure rod downwards, the transverse pressure rod drives the side pressure rod to rotate downwards, the side pressure rod presses the two sides of the roll cover, and the roll cover and the accommodating cavity are ensured to be tightly closed; finally, when the medical apparatus needs to be taken out, the box cover switch is reversely rotated by 90 degrees, the box cover switch is ejected out of the switch groove, the transverse pressing rod moves upwards under the elastic force action of the spring, the side pressing rods are far away from the two sides of the roll cover, the roll cover moves backwards and is folded under the action of the coil spring in the winding drum, the roll cover does not need to be held by hands after being opened, and the medical apparatus is convenient to take and place without damage.
Compared with the prior art, the conveying box for the medical cart has the advantages that the main body structure is reasonable, the principle is reliable, the defects that the tray cover of the existing medical cart is inconvenient to open and close and the push-pull tray is easy to damage equipment are overcome, the operation is convenient, the medical equipment can be effectively prevented from being polluted by dust in the air, and the medical equipment is well protected.
Description of the drawings:
fig. 1 is a schematic structural diagram of a transport box for a medical cart according to the present invention.
Fig. 2 is a schematic view of a partially cut-away structure of the transport box for the medical cart according to the present invention.
Fig. 3 is a schematic structural diagram of a box cover switch according to the present invention.
Fig. 4 is a schematic view of the structural principle of the bottom surface of the transport box for the medical cart according to the present invention.
Fig. 5 is a schematic structural diagram of a medical cart body according to the present invention.
The specific implementation mode is as follows:
the invention is further illustrated by the following examples in conjunction with the accompanying drawings.
Example (b):
the main structure of the medical cart transport box 3 according to this embodiment includes a reel opening 11, a side wall 12, a reel cover 13, a pulling plate 14, a storage cavity 15, a cover groove 16, a front wall 17, an opening and closing groove 18, a box cover switch 19, a reel 20, a side pressure lever 21, a vertical pressure lever 22, a transverse pressure lever 23, a spring 24, a handle 25, a fixed shaft 26, a thin shaft 27, a fixed block 28, and a pin groove 29; wherein, the interior of the transmission box 3 for the medical cart is provided with a containing cavity 15 for placing medical instruments; the surface of the containing cavity 15 is provided with a layer of elastic shockproof material to prevent the medical apparatus from being damaged due to the shock in the transferring process; a winding drum 20 is fixedly arranged at the rear end of the conveying box 3 for the medical trolley, a winding drum opening 11 is arranged at the upper end of the winding drum 20, a coil spring is arranged in the winding drum 20, and the moving end of the coil spring is fixedly connected with the tail end of an elastic winding cover 13; the rolling cover 13 extends out of the winding drum opening 11, a pulling plate 14 with a cuboid structure is arranged at the front end of the rolling cover 13, and a box cover switch 19 is rotatably arranged in the middle of the pulling plate 14; the extending part of the roll cover 13 from the roll opening 11 is limited in the medical cart conveying box 3 by the side wall 12 of the medical cart conveying box 3, and the two side walls 12 are in a symmetrical structure; a cover groove 16 is arranged on the inner side of the side wall 12, two sides of the roll cover 13 are clamped in the cover groove 16 and can horizontally move along the cover groove 16, and when the roll cover 13 moves to the front wall 17 of the medical cart conveying box 3 along the cover groove 16, the cover switch 19 can be connected with a switch groove 18 of a rectangular parallelepiped frame-shaped structure arranged in the middle of the front wall 17 in a plug-in manner, so that the containing cavity 15 is covered, and the effect of preventing the medical apparatus from being secondarily polluted is realized; the conveying box 3 for the medical cart is connected with the box frame 2 in a clamping groove mode, the box frame 2 is fixedly arranged on the cart body 1, and the cart body 1 is sequentially provided with 3-4 box frames 2 from top to bottom, so that a plurality of medical appliances can be conveyed simultaneously, and manpower is saved.
The lid switch 19 according to the present embodiment is composed of a handle 25, a fixed shaft 26, a thin shaft 27 and a fixed block 28, wherein the handle 25 is rectangular, the lower end of the handle 25 is fixedly connected to the upper end of the cylindrical fixed shaft 26, and the fixed shaft 26 is rotatably connected to the pulling plate 14; the lower end of the fixed shaft 26 is fixedly connected with the upper end of a cylindrical thin shaft 27, the lower end of the thin shaft 27 is fixedly connected with the upper end of a cuboid-shaped fixed block 28, the diameter of the thin shaft 27 is smaller than the thickness of the fixed block 28, the thickness of the fixed block 28 is smaller than the width of the switch slot 18, and the width of the fixed block 28 is larger than the width of the switch slot 28; when the box cover switch 19 is inserted into the switch slot 18, the handle 25 is rotated by 90 degrees, the fixed block 28 rotates by 90 degrees along with the handle 25, and the upper end of the fixed block 28 is abutted against the lower end of the switch slot 18, so that the rolling cover 13 is fixed.
The side wall 12 related to the present embodiment is internally provided with a fastening device, and the fastening device with a symmetrical structure comprises a side pressure rod 21, a vertical pressure rod 22, a horizontal pressure rod 23 and a spring 24; the rear end of the side pressure rod 21 on each side is rotatably connected with the inner shell wall of the side wall 12, the front end of the side pressure rod 21 is fixedly connected with the upper end of the vertical pressure rod 22, the lower end of the vertical pressure rod 22 is fixedly connected with the end part of the transverse pressure rod 23, the lower end of the middle part of the transverse pressure rod 23 is provided with a spring 24, and the lower end of the spring 24 is fixedly connected with the lower shell of the conveying box 3 for the medical cart; when the box cover switch 19 is inserted into the switch groove 18, the fixed block 28 presses the transverse pressing rod 23 downwards, the spring 24 contracts, the side pressing rod 21 tightly presses the two sides of the rolling cover 13, and the containing cavity 15 is closed; the rolling cover 13 is made of a cloth curtain-shaped soft body and made of a transparent material, so that the state and the position of the placed medical instrument can be observed conveniently.
The box frame 2 related to the embodiment is composed of a vertical frame 7, a transverse frame 8, a frame pin 9 and a side frame 10; the middle front part of the cuboid vertical frame 7 is fixedly connected with the middle part of the transverse frame 8, and two ends of the transverse frame 8 are fixedly connected with the vehicle body 1; two end parts of the transverse frame 8 are respectively fixedly connected with the rear ends of the vertical frames 7 through side frames 10; the front end and the rear end of the vertical frame 7 are respectively provided with a square frame pin 9, the frame pins 9 are matched with pin grooves 29 arranged at the bottom of the medical cart conveying box 3 and can be connected in a clamping groove way, and the medical cart conveying box 3 and the box frame 2 are connected in the clamping groove way.
The vehicle body 1 related to the embodiment comprises a long strut 4, a short strut 5 and a universal wheel 6; the upper portion of automobile body 1 is provided with the handle of U type structure, and the handle front end of U type structure and the upper end fixed connection of long branch 4, the middle part of long branch 4 and the upper end fixed connection of short branch 5, the lower extreme of long branch 4 and short branch 5 is provided with universal wheel 6 respectively.
The specific operation process of the conveying box 3 for the medical cart related to the embodiment is as follows: firstly, 3-4 conveying boxes 3 for the medical trolley are sequentially arranged on a box frame 2 in a clamping groove mode, and medical appliances are placed in a containing cavity 15; then, the handle 25 is held by hand, the roll cover 13 is pulled horizontally to cover the containing cavity 15, the fixed block 28 of the cover switch 19 is inserted into the switch groove 18, the cover switch 19 is rotated by 90 degrees, the upper end face of the fixed block 28 abuts against the lower end face of the switch groove 18, the roll cover 13 is fixed, meanwhile, the fixed block 28 presses the transverse pressing rod 23 downwards, the transverse pressing rod 23 drives the side pressing rods 21 to rotate downwards, the side pressing rods 21 are pressed on two sides of the roll cover 23, and the roll cover 13 and the containing cavity 15 are closed tightly; finally, when the medical apparatus needs to be taken out, the box cover switch 19 is reversely rotated by 90 degrees, the box cover switch 19 is popped out from the switch groove 18, the transverse pressure rod 23 moves upwards under the action of the elastic force of the spring 24, the side pressure rod 21 is far away from two sides of the roll cover 13, the roll cover 13 moves backwards and is folded under the action of the coil spring in the winding drum 20, the roll cover 13 does not need to be held by hands after being opened, and the medical apparatus is convenient to take and place without injury.

Claims (2)

1. A medical cart provided with a conveying box comprises a roll cover, a roll tube opening, a box cover switch, a roll tube, a pulling plate, a containing cavity, a cover groove and a front wall, wherein the containing cavity is formed in the conveying box for the medical cart and used for placing medical appliances; the surface of the containing cavity is provided with a layer of elastic shockproof material to prevent the medical apparatus from being damaged due to the shock in the transferring process; the conveying box for the medical trolley is placed on a box frame, the box frame is fixedly arranged on a trolley body, 3-4 box frames are sequentially arranged on the trolley body from top to bottom, wherein a winding drum is fixedly arranged at the rear end of the conveying box for the medical trolley, a winding drum opening is formed in the upper end of the winding drum, a coil spring is arranged in the winding drum, and the moving end of the coil spring is fixedly connected with the tail end of an elastic winding cover; the rolling cover extends out of the winding drum opening, a pulling plate with a cuboid structure is arranged at the front end of the rolling cover, and a box cover switch is rotatably arranged in the middle of the pulling plate; the extending part of the rolling cover from the rolling drum opening is limited in the medical cart conveying box by the side wall of the medical cart conveying box, and the two side walls are in a symmetrical structure; the cover groove is formed in the inner side of the side wall, two sides of the roll cover are clamped in the cover groove and can horizontally move along the cover groove, and when the roll cover moves to the front wall of the conveying box for the medical trolley along the cover groove, the switch of the box cover can be connected with the switch groove of the cuboid frame-shaped structure arranged in the middle of the front wall in a plug-in manner, so that the containing cavity is covered, and medical appliances are prevented from being secondarily polluted; the conveying box for the medical cart is connected with the box frame in a clamping groove way; the method is characterized in that: the main body structure comprises a side wall, a switch groove, a side pressure rod, a vertical pressure rod, a transverse pressure rod, a spring, a handle, a fixed shaft, a thin shaft, a fixed block and a pin groove; the box frame is composed of a vertical frame, a transverse frame, a frame pin and a side frame; the middle front part of the cuboid vertical frame is fixedly connected with the middle part of the transverse frame, and the two ends of the transverse frame are fixedly connected with the vehicle body; two ends of the transverse frame are respectively fixedly connected with the rear ends of the vertical frames through side frames; the front end and the rear end of the vertical frame are respectively provided with a square frame pin, the frame pins are matched with pin grooves arranged at the bottom of the conveying box for the medical trolley and can be connected in a clamping groove manner, the clamping groove type connection of the conveying box for the medical trolley and the box frame is realized, the box cover switch is formed by combining a handle, a fixed shaft, a thin shaft and a fixed block, the handle is in a rectangular shape, the lower end of the handle is fixedly connected with the upper end of a cylindrical fixed shaft, and the fixed shaft is rotatably connected with the pulling plate; the lower end of the fixed shaft is fixedly connected with the upper end of the cylindrical thin shaft, the lower end of the thin shaft is fixedly connected with the upper end of the cuboid-shaped fixed block, the diameter of the thin shaft is smaller than the thickness of the fixed block, the thickness of the fixed block is smaller than the width of the switch slot, and the width of the fixed block is larger than the width of the switch slot; when a box cover switch is inserted into the switch groove, the handle is rotated by 90 degrees, the fixed block rotates by 90 degrees along with the handle, and the upper end of the fixed block abuts against the lower end of the switch groove to realize the fixation of the rolling cover; the side wall is internally provided with a fastening device, and the fastening device in a symmetrical structure comprises a side pressure rod, a vertical pressure rod, a transverse pressure rod and a spring; the rear end of the side pressure rod on each side is rotatably connected with the wall of the side wall inner shell, the front end of the side pressure rod is fixedly connected with the upper end of the vertical pressure rod, the lower end of the vertical pressure rod is fixedly connected with the end part of the transverse pressure rod, the lower end of the middle part of the transverse pressure rod is provided with a spring, and the lower end of the spring is fixedly connected with the lower shell of the conveying box for the medical cart; when a box cover switch is inserted into the switch groove, the fixed block presses the transverse pressure rod downwards, the spring contracts, the side pressure rods tightly press the two sides of the rolling cover, and the containing cavity is closed in a closed manner; the specific operation process of the conveying box for the medical cart comprises the following steps: sequentially mounting 3-4 medical trolleys on a box frame in a conveying box clamping groove mode, and placing medical appliances in a containing cavity; then, the handle is held by hand, the roll cover is horizontally pulled to cover the accommodating cavity, the fixed block of the box cover switch is inserted into the switch groove, the box cover switch is rotated by 90 degrees, the upper end face of the fixed block is abutted against the lower end face of the switch groove, the roll cover is fixed, meanwhile, the fixed block presses the transverse pressure rod downwards, the transverse pressure rod drives the side pressure rod to rotate downwards, the side pressure rod presses the two sides of the roll cover, and the roll cover and the accommodating cavity are ensured to be tightly closed; finally, when the medical apparatus needs to be taken out, the box cover switch is reversely rotated by 90 degrees, the box cover switch is ejected out of the switch groove, the transverse pressing rod moves upwards under the elastic force of the spring, the side pressing rods are far away from two sides of the roll cover, the roll cover moves backwards and is folded under the action of a coil spring in the winding drum, the roll cover does not need to be held by hands after being opened, and the medical apparatus is convenient to take and place without damage; the rolling cover is made of a cloth curtain-shaped soft body and made of transparent materials, so that the state and the position of the placed medical appliance can be observed conveniently.
2. The transport box-equipped medical cart of claim 1, wherein: the vehicle body comprises a long support rod, a short support rod and universal wheels; the upper portion of automobile body is provided with the handle of U type structure, and the handle front end of U type structure and the upper end fixed connection of long branch, the middle part of long branch and the upper end fixed connection of short branch, the lower extreme of long branch and short branch is provided with the universal wheel respectively.
CN201811549085.3A 2018-12-18 2018-12-18 Medical treatment is transport box for shallow Expired - Fee Related CN109350249B (en)

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Application Number Priority Date Filing Date Title
CN201811549085.3A CN109350249B (en) 2018-12-18 2018-12-18 Medical treatment is transport box for shallow

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Application Number Priority Date Filing Date Title
CN201811549085.3A CN109350249B (en) 2018-12-18 2018-12-18 Medical treatment is transport box for shallow

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CN109350249B true CN109350249B (en) 2021-01-19

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Publication number Priority date Publication date Assignee Title
CN111394775B (en) * 2020-02-27 2022-05-20 纽堡科技(天津)有限公司 Soft slot cover switching device

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KR20010090029A (en) * 2001-07-31 2001-10-18 신승기 lunch case adopting sliding cover
CN206068453U (en) * 2016-08-27 2017-04-05 深圳市骏海威供应链管理有限公司 The logistics transferring box of superposition
CN207168576U (en) * 2017-03-03 2018-04-03 深圳市人民医院 A kind of novel endoscope transfer car(buggy)

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