CN212816912U

CN212816912U - Upper limbs mount during improvement type hemodialysis

Info

Publication number: CN212816912U
Application number: CN202020848209.4U
Authority: CN
Inventors: 姚迟
Original assignee: Second Peoples Hospital of Hefei
Current assignee: Second Peoples Hospital of Hefei
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-03-30
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses an improved upper limb fixing frame during hemodialysis, which comprises a supporting block and a sterilization and disinfection device, the utility model arranges the sterilization and disinfection device on the upper end of the front side of a receiving plate, firstly pulls up a received ultraviolet lamp and rotates the ultraviolet lamp to lead a metal block and a magnet to carry out adsorption and fixation activities, then the opening of the ultraviolet lamp can be completed, then the ultraviolet lamp is opened through the electrified control panel to carry out sterilization and disinfection activities, thereby achieving the advantage of rapid sterilization and disinfection of the upper limb fixing frame, the lower end of the protective shell is provided with the reciprocating mechanism, the motor is operated through the electrified control panel, the motor drives the screw rod and the sliding block to move in a screw thread transmission way, so as to drive the sliding block to move, then under the sliding block removal, just can drive the ultraviolet lamp of upper end and remove the disinfection thereupon to reached the advantage that improves ultraviolet lamp disinfection of disinfecting.

Description

Upper limbs mount during improvement type hemodialysis

Technical Field

The utility model particularly relates to an upper limbs mount during improvement type hemodialysis relates to the relevant field of dialysis system auxiliary assembly.

Background

Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure, and is used for exchanging substances through dispersion and convection, removing metabolic wastes in the body and maintaining the balance of electrolytes and acid-base; meanwhile, excessive water in the body is removed, the whole process of purified blood reinfusion is called hemodialysis, when a patient is dialyzed, the dialysis time generally reaches several hours or even more, and in the process, in order to prevent the arm of the patient from being in a state for a long time and causing discomfort of the patient, the patient usually needs to be adjusted and moved through an upper limb fixing frame to reduce the discomfort degree of the patient.

At present when carrying out the use of upper limbs mount, because all need patient's skin direct contact to upper limbs mount surface to make after accomplishing the dialysis activity, need carry out the disinfection of disinfecting of upper limbs mount surface, nevertheless because the upper limbs mount is whole comparatively large-scale, make to carry out comparatively swift disinfection of disinfecting very difficult, thereby lead to the availability factor of upper limbs mount to hang down.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the present invention provides an improved upper limb fixing frame for hemodialysis.

The utility model discloses a realize like this, construct upper limbs mount during improvement type hemodialysis, the device include supporting shoe and sterilization and disinfection device, the supporting shoe with accept board left and right sides bottom welded fastening, sterilization and disinfection device sets up in accepting board front side upper end, sterilization and disinfection device comprises ultraviolet lamp, metal block, pivot, magnet, spread groove, standing groove, protecting crust and reciprocating motion mechanism, ultraviolet lamp left and right sides middle part all is provided with the metal block to both ends all peg graft mutually with the pivot about the ultraviolet lamp front side, magnet fixed connection is inside protecting crust upper end, the standing groove left and right sides is seted up to the spread groove, inside the protecting crust front end is seted up to the standing groove, the protecting crust lower extreme with accept board sliding connection, reciprocating motion mechanism sets up in the protecting crust lower extreme.

Preferably, reciprocating motion mechanism comprises motor, screw rod, sliding block, connector and sliding tray, the board is accepted in the running-through of motor left side to the motor left side is pegged graft fixedly with the screw rod, the screw rod left side is pegged graft mutually with the sliding tray to screw rod right side surface and connector threaded connection, the connector is seted up in the inside middle-end of sliding block, sliding block upper end and protecting crust welded fastening to sliding block and the inside sliding connection of sliding tray, the sliding tray is seted up in accepting inside the board front end.

Preferably, the right side of the middle part of the upper end of the bearing plate is welded and fixed with a horizontal block, the rear end of the horizontal block is pasted and fixed with a fixing belt, the left side of the horizontal block is rotatably connected with an inclined block, the lower end of the left side of the inclined block is rotatably connected with an adjusting bolt, and the lower end of the adjusting bolt is in threaded connection with the bearing plate.

Preferably, the middle part of the front end of the bearing plate is provided with a control panel and a power line, and the ultraviolet lamp is electrically connected with the motor and the control panel.

Preferably, the rotating shaft is connected with the inside of the connecting groove in a sliding manner, and the rotating shaft can drive the ultraviolet lamp to rotate by an angle of 90 degrees.

Preferably, the magnets are symmetrically arranged in the left and right, and the metal blocks and the magnets are arranged in the same number and are two.

Preferably, the outer surface of the screw is provided with an external thread which is in threaded connection with an internal thread arranged inside the connecting port, and the screw can drive the sliding block to slide by a maximum distance of 30 CM.

Preferably, the outer surface of the sliding block is provided with anti-slip lines, and the distance between the sliding block and the sliding groove in sliding insertion is 0.5 MM.

Preferably, the rotating shaft is made of a zinc alloy material.

Preferably, the screw is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an upper limbs mount when improvement type hemodialysis is provided here, compare with equipment of the same type, have following improvement:

the method has the advantages that: an upper limbs mount during improvement type hemodialysis through having set up sterilizing and disinfecting device accepting board front side upper end, pull up and rotate earlier the ultraviolet lamp who collects, make metal block and magnet adsorb fixed activity, then just can accomplish opening of ultraviolet lamp, then open the disinfection activity of disinfecting with ultraviolet lamp at the control panel through circular telegram to the sterile advantage of disinfecting has swiftly been disinfected to the upper limbs mount has been reached.

The method has the advantages that: an upper limbs mount during improvement type hemodialysis through having set up reciprocating motion mechanism at the protecting crust lower extreme, through the control panel of circular telegram with the motor operation, make the motor drive screw rod and sliding block advance the screw thread transmission activity, come to drive the sliding block and remove, then under the sliding block removes, just can drive the ultraviolet lamp of upper end and remove thereupon and disinfect to ultraviolet lamp disinfection's advantage has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sterilization device of the present invention;

FIG. 3 is a schematic view of the right-side cross-sectional structure of the sterilization device of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the reciprocating mechanism of the present invention;

fig. 5 is an enlarged schematic structural diagram of the reciprocating mechanism a of the present invention.

Wherein: the device comprises a supporting block-1, a bearing plate-2, a horizontal block-3, a fixing belt-4, an inclined block-5, an adjusting bolt-6, a sterilization and disinfection device-7, an ultraviolet lamp-71, a metal block-72, a rotating shaft-73, a magnet-74, a connecting groove-75, a placing groove-76, a protective shell-77, a reciprocating mechanism-78, a motor-781, a screw-782, a sliding block-783, a connecting port-784 and a sliding groove-785.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an upper limbs mount during improvement type hemodialysis, including supporting shoe 1 and sterilization and disinfection device 7, supporting shoe 1 and accept board 2 left and right sides bottom welded fastening, sterilization and disinfection device 7 sets up in accepting board 2 front side upper end, sterilization and disinfection device 7 comprises ultraviolet lamp 71, metal block 72, pivot 73, magnet 74, connecting groove 75, standing groove 76, protecting crust 77 and reciprocating mechanism 78, ultraviolet lamp 71 left and right sides middle part all is provided with metal block 72, and ultraviolet lamp 71 front side left and right sides both ends all peg graft with pivot 73, magnet 74 is fixed connection in protecting crust 77 upper end inside, connecting groove 75 is seted up in standing groove 76 left and right sides, standing groove 76 is seted up inside protecting crust 77 front end, and be favorable to the collection when ultraviolet lamp 71 does not use, protecting crust 77 lower extreme and accept board 2 sliding connection, and is advantageous for protecting the ultraviolet lamp 71 from being used, the reciprocating mechanism 78 is disposed at the lower end of the protective casing 77, and is advantageous for achieving the reciprocating sterilization activity of the ultraviolet lamp 71.

Further, the reciprocating mechanism 78 is composed of a motor 781, a screw 782, a sliding block 783, a connecting port 784 and a sliding groove 785, the left side of the motor 781 penetrates through the bearing plate 2, the left side of the motor 781 is fixedly connected with the screw 782 in an inserting manner, the left side of the screw 782 is connected with the sliding groove 785 in an inserting manner, the outer surface of the right side of the screw 782 is in threaded connection with the connecting port 784, the connecting port 784 is arranged at the middle end inside the sliding block 783, the upper end of the sliding block 783 is fixedly welded to the protective shell 77, the sliding block 783 is in sliding connection with the inside of the sliding groove 785, and the sliding groove 785 is arranged inside the front.

Further, accept 2 upper end middle part right sides welded fastening of board have

horizontal block

3, 3 rear ends of horizontal block are pasted and are fixed with fixed band 4 to 3 left sides of horizontal block rotate with inclined block 5 and be connected, 5 left sides lower extremes of inclined block rotate with adjusting bolt 6 and be connected, and 6 lower extremes of adjusting bolt with accept 2 threaded connection of board.

Further, a control panel and a power line are arranged in the middle of the front end of the bearing plate 2, and the ultraviolet lamp 71 and the motor 781 are electrically connected with the control panel, so that the motor 781 can be powered by electricity.

Further, the rotating shaft 73 is slidably connected with the inside of the connecting groove 75, and the rotating shaft 73 can drive the ultraviolet lamp 71 to rotate by 90 °, so that the ultraviolet lamp 71 can be retracted and expanded.

Further, the two magnets 74 are symmetrically arranged on the left and right, and the two metal blocks 72 and the two magnets 74 are arranged in the same number, so that the ultraviolet lamp 71 can be fixed by the magnetic attraction.

Furthermore, the outer surface of the screw 782 is provided with an external thread and is connected with the internal thread of the connector 784, and the screw 782 can drive the sliding block 783 to slide by a maximum distance of 30CM, so that the sterilization range is large and the sterilization effect is good.

Furthermore, anti-skidding line has been seted up to sliding block 783 external surface to sliding block 783 and sliding tray 785 slip grafting department distance is 0.5MM, and is stable when making left and right reciprocating motion.

Further, the rotating shaft 73 is made of a zinc alloy material.

Further, the screw 782 is made of stainless steel.

The utility model provides an improved upper limb fixing frame during hemodialysis through improvement, and operates according to the following mode;

firstly, a user adjusts the inclination angle of an inclined block 5 through an adjusting bolt 6 to make the arm of a patient more comfortable when placing the arm, after the adjustment of the inclined block 5 is completed, the patient can place the arm to be subjected to hemodialysis on the upper ends of a horizontal block 3 and the inclined block 5, and then fix the arm of the patient into the horizontal block 3 through a fixing belt 4 at the rear end of the horizontal block 3 to realize the stable placement, prevent the needle head from shifting due to the movement of the arm of the patient and make a dialysis tube fall off, thereby completing the fixation of the arm of the patient subjected to hemodialysis;

secondly, when the upper limb fixing frame is used, the skin of the patient is required to directly contact the surface of the upper limb fixing frame, so that the sterilization and disinfection of the outer surface of the upper limb fixing frame are required after the dialysis activity is finished, but the whole upper limb fixing frame is large, so that the rapid sterilization and disinfection are difficult to perform, and the use efficiency of the upper limb fixing frame is low;

thirdly, therefore, by arranging the sterilization and disinfection device 7 at the upper end of the front side of the receiving plate 2, when the sterilization and disinfection activities of the upper limb fixing frame are to be performed, the user firstly pulls up the ultraviolet lamps 71 received in the placing grooves 76, when the rotating shafts 73 arranged at the left and right sides of the ultraviolet lamps 71 are pulled to the uppermost ends of the connecting grooves 75, the vertical ultraviolet lamps 71 are pressed downwards, so that the metal blocks 72 arranged at the left and right sides of the ultraviolet lamps 71 are contacted with the magnets 74 arranged in the upper ends of the protecting shells 77 to perform the adsorption and fixation activities, then the opening of the ultraviolet lamps 71 can be completed, then the ultraviolet lamps 71 are operated through the control panel which is electrified at the middle part of the front end of the receiving plate 2, and therefore, the sterilization and disinfection activities can be realized, and the advantage of quickly sterilizing and disinfecting the upper limb fixing frame;

fourthly, in order to enable the ultraviolet lamp 71 to further enhance the sterilization and disinfection activities, the lower end of the protective shell 77 is provided with the reciprocating mechanism 78, the motor 781 is operated through the electrified control panel, the screw 782 inside the sliding groove 785 can be driven to rotate along with the rotation of the motor 781, and then the connecting port 784 formed inside the sliding block 783 is in threaded connection with the screw 782, so that the sliding block 783 can be driven to reciprocate inside the sliding groove 785 along with the rotation of the screw 782, and then the upper end of the sliding block 783 is fixedly connected with the protective shell 77, so that the protective shell 77 can drive the ultraviolet lamp 71 to perform the reciprocating sterilization and disinfection activities along with the movement of the sliding block 783, and the advantage of improving the sterilization and disinfection activities of the ultraviolet lamp 71 is achieved.

The utility model provides an improved upper limb fixing frame for hemodialysis, which is characterized in that the upper end of the front side of the bearing plate 2 is provided with a sterilization and disinfection device 7, the collected ultraviolet lamp 71 is firstly pulled upwards and rotated to lead the metal block 72 and the magnet 74 to carry out adsorption and fixation activities, then, the turning on of the ultraviolet lamp 71 is completed, and then the ultraviolet lamp 71 is turned on through the electrified control panel to perform the sterilization and disinfection activities, thereby achieving the advantage of rapid sterilization and disinfection of the upper limb fixing frame, through arranging the reciprocating mechanism 78 at the lower end of the protective shell 77, the motor 781 is operated through the electrified control panel, so that the motor 781 drives the screw 782 and the sliding block 783 to perform screw thread transmission to move the sliding block 783, then, under the movement of the sliding block 783, the ultraviolet lamp 71 at the upper end can be driven to move for sterilization, thereby achieving the advantage of improving the sterilization effect of the ultraviolet lamp 71.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An improved upper limb fixing frame for hemodialysis comprises a supporting block (1), wherein the supporting block (1) is welded and fixed with the bottom ends of the left side and the right side of a bearing plate (2);

the method is characterized in that: also comprises a sterilization and disinfection device (7), the sterilization and disinfection device (7) is arranged at the upper end of the front side of the bearing plate (2), the sterilization and disinfection device (7) consists of an ultraviolet lamp (71), a metal block (72), a rotating shaft (73), a magnet (74), a connecting groove (75), a placing groove (76), a protective shell (77) and a reciprocating mechanism (78), the middle parts of the left side and the right side of the ultraviolet lamp (71) are respectively provided with a metal block (72), and the left and right ends of the front side of the ultraviolet lamp (71) are inserted with the rotating shaft (73), the magnet (74) is fixedly connected with the inner part of the upper end of the protective shell (77), the connecting grooves (75) are arranged at the left side and the right side of the placing groove (76), the placing groove (76) is arranged in the front end of the protective shell (77), the lower end of the protective shell (77) is connected with the bearing plate (2) in a sliding mode, and the reciprocating mechanism (78) is arranged at the lower end of the protective shell (77).

2. The improved upper limb fixing rack for hemodialysis of claim 1, wherein: reciprocating motion mechanism (78) comprises motor (781), screw rod (782), sliding block (783), connector (784) and sliding tray (785), motor (781) left side is run through and is accepted board (2) to motor (781) left side and screw rod (782) are pegged graft fixedly, screw rod (782) left side is pegged graft mutually with sliding tray (785), and screw rod (782) right side surface and connector (784) threaded connection, connector (784) are seted up in sliding block (783) inside middle-end, sliding block (783) upper end and protecting crust (77) welded fastening to sliding block (783) and the inside sliding connection of sliding tray (785), sliding tray (785) are seted up in accepting board (2) front end inside.

3. The improved upper limb fixing rack for hemodialysis of claim 1, wherein: accept board (2) upper end middle part right side welded fastening and have horizontal piece (3), horizontal piece (3) rear end is pasted and is fixed with fixed band (4) to horizontal piece (3) left side is rotated with slope piece (5) and is connected, slope piece (5) left side lower extreme rotates with adjusting bolt (6) and is connected, and adjusting bolt (6) lower extreme and accept board (2) threaded connection.

4. The improved upper limb fixing rack for hemodialysis of claim 1, wherein: the middle part of the front end of the bearing plate (2) is provided with a control panel and a power line, and the ultraviolet lamp (71) and the motor (781) are electrically connected with the control panel.

5. The improved upper limb fixing rack for hemodialysis of claim 1, wherein: the rotating shaft (73) is connected with the inside of the connecting groove (75) in a sliding mode, and the rotating shaft (73) can drive the ultraviolet lamp (71) to rotate by an angle of 90 degrees.

6. The improved upper limb fixing rack for hemodialysis of claim 1, wherein: the two magnets (74) are symmetrically arranged on the left and right, and the metal blocks (72) and the magnets (74) are arranged in the same number and are two.

7. The improved upper limb fixing rack for hemodialysis of claim 2, wherein: the outer surface of the screw rod (782) is provided with an external thread and is in threaded connection with an internal thread arranged inside the connecting port (784), and the screw rod (782) can drive the sliding block (783) to slide by a maximum distance of 30 CM.

8. The improved upper limb fixing rack for hemodialysis of claim 2, wherein: anti-skidding line has been seted up to sliding block (783) surface to sliding block (783) and sliding tray (785) slip grafting department distance is 0.5 MM.