CN215230866U

CN215230866U - Fixing device is used in hemodialysis nursing

Info

Publication number: CN215230866U
Application number: CN202121518109.6U
Authority: CN
Inventors: 张敏华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-21
Anticipated expiration: 2031-07-05

Abstract

The application discloses fixing device for hemodialysis nursing, including placing the board and setting up the subassembly of placing at placing the board top, the top of placing the subassembly is provided with spacing subassembly, it includes two spacing risers, two to place the subassembly spacing riser rigid coupling is at the eccentric position of placing the board, is provided with the sponge piece between two spacing risers, the sponge piece rigid coupling is on placing the board, the gasbag is placed under the top rigid coupling of sponge piece, the both sides of placing the gasbag down are laminated with the surface of two spacing risers respectively. The arm of will dialyzing is placed under and is placed on the gasbag, then makes the sliding plate move down, places the gasbag on the messenger and cover on the arm, then rotates the third screw rod, drives spacing dish through the third screw rod and removes, tightly supports to the surface of guide rail until moving the dish, places the gasbag on the fixed to fixed arm utilizes the sponge piece and puts the dual buffering of gasbag under can alleviate patient's arm and do not force the uncomfortable sense after the fixed.

Description

Fixing device is used in hemodialysis nursing

Technical Field

The application relates to the technical field of nursing, especially a fixing device is used in hemodialysis nursing.

Background

Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, passing through a dialyzer consisting of a plurality of hollow fibers, enabling the blood and electrolyte solution with similar body concentration to be inside and outside one hollow fiber, and performing substance exchange by dispersion, ultrafiltration, adsorption and convection principles to remove metabolic waste in the body and maintain the balance of electrolyte and acid-base; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.

During dialysis, most of the arms with the vein channels need to be fixed, so that the phenomenon that dialysis is affected by disorder of patients is avoided, and the traditional fixing device can bring discomfort to the patients. Therefore, a fixing device for hemodialysis care is proposed to solve the above problems.

Disclosure of Invention

In the embodiment, a fixing device for hemodialysis nursing is provided for solving the problem that the traditional fixing device in the prior art may bring discomfort to a patient.

According to an aspect of the application, a fixing device for hemodialysis nursing is provided, including placing the board and setting up the subassembly of placing at placing the board top, the top of placing the subassembly is provided with spacing subassembly, it includes two spacing risers, two to place the subassembly spacing riser rigid coupling is in the eccentric position of placing the board, is provided with the sponge piece between two spacing risers, the sponge piece rigid coupling is on placing the board, the top rigid coupling of sponge piece has down to place the gasbag, the both sides of placing the gasbag down are laminated with the surface of two spacing risers respectively, the surface of placing the gasbag down sets up a plurality of evenly distributed's through-hole, it is connected with the base rotation through coupling assembling to place the board.

Further, spacing subassembly is including last placing gasbag and slip adjustment subassembly, on place the horizontal mounting panel of gasbag rigid coupling at its top, the slip adjustment subassembly is including supporting riser, guide rail, sliding plate, removal riser, third thread bush and third screw rod, support the riser rigid coupling on the outer wall of one of them spacing riser, the surface rigid coupling of spacing riser has a plurality of equidistant distribution's guide rail, the guide rail sets up along vertical direction, sliding connection has the sliding plate on the guide rail, horizontal mounting panel with on place gasbag rigid coupling to the outer wall of sliding plate on.

Furthermore, a connecting shaft arranged along the horizontal direction is fixedly connected to the outer wall of the top of the sliding plate, a movable vertical plate is fixedly connected to the top end of the connecting shaft, a third screw rod is inserted into the surface of the movable vertical plate, a third threaded sleeve is sleeved on the surface of the third screw rod in a threaded manner, the third threaded sleeve is fixedly connected to the movable vertical plate, a limiting disc is fixedly connected to the end of the third screw rod, and the limiting disc is attached to the surface of the guide rail.

Further, coupling assembling includes the housing, connects ball and base, the housing is spherical structure, and the housing rigid coupling is in the bottom center department of placing the board, the gomphosis is provided with the connection ball that can the rotation in the inner chamber of housing, set up the logical groove of circular structure on the bottom lateral wall of housing, the bottom rigid coupling of connecting the ball has the connecting rod, the connecting rod runs through logical groove connection to on the base.

Further, be provided with two symmetric distribution's spacing unit on the housing shell, spacing unit includes fixed plate, first screw rod and first thread bush, the fixed plate is spherical structure, the fixed plate gomphosis sets up on the inner wall of housing shell, but be connected with the first screw rod of rotation on the lateral wall of fixed plate, the end of first screw rod runs through the housing shell lateral wall and extends to the surface of housing shell, the surface screw thread of first screw rod has cup jointed first thread bush, first thread bush rigid coupling is on the outer wall of housing shell.

Furthermore, the outer wall of the base is fixedly connected with two symmetrically distributed horizontal plates, and the two horizontal plates are respectively provided with a left limiting part and a right limiting part.

Further, left side locating part includes peg graft pole, guide sleeve, limiting plate and threaded rod, the peg graft pole is along pegging graft on one of them horizontal plate of vertical direction, guide sleeve has been cup jointed on the surface of peg graft pole, the guide sleeve rigid coupling is on the horizontal plate, the top rigid coupling of peg graft pole has the limiting plate, the limiting plate is located the top of horizontal plate, the rigid coupling threaded rod of top center department of limiting plate, threaded connection between threaded rod and the screw hole, the screw hole is seted up on the bottom lateral wall of placing the board.

Further, the right limiting part comprises a second screw rod, a second thread sleeve and a top plate, the second screw rod is inserted into another horizontal plate in the vertical direction, the surface thread of the second screw rod is sleeved with the second thread sleeve, the second thread sleeve is fixedly connected onto the horizontal plate, the top of the second screw rod is fixedly connected with the top plate, and the top plate is located at the top of the horizontal plate.

Furthermore, the mounting cavity is formed in the placing plate located at the bottom of the sponge block, the motor is installed in the mounting cavity, fan blades are fixedly connected to the output end of the motor, and the through holes in the lower placing air bag extend downwards to penetrate through the top side walls of the sponge block and the mounting cavity in sequence.

Furthermore, the top of flabellum is provided with electric heating net, electric heating net rigid coupling is on the top lateral wall of installation cavity.

In the above-mentioned embodiment of this application, place the arm of dialysis under on placing the gasbag, then make the sliding plate move down, place the gasbag on the messenger and cover on the arm, then rotate the third screw rod, drive spacing dish through the third screw rod and remove, tightly support to the surface of guide rail until moving the dish, place the gasbag on the fixed to fixed arm utilizes the sponge piece and puts the uncomfortable sense after the gasbag under can alleviating patient's arm other forces the fixed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic plan view of an embodiment of the present application;

FIG. 3 is a schematic view of an outer casing and connecting ball connection according to an embodiment of the present application;

fig. 4 is a schematic view of a portion of the enlarged structure at a in fig. 1 according to an embodiment of the present application.

In the figure: 1. place the board, 2, the encloser, 3, the connecting ball, 4, the base, 5, the fixed plate, 6, first screw rod, 7, first thread bush, 8, the horizontal plate, 9, the inserted link, 10, guide sleeve, 11, the limiting plate, 12, the threaded rod, 13, the screw hole, 14, the second screw rod, 15, second thread bush, 16, the roof, 17, spacing riser, 18, the sponge piece, 19, lower gasbag of placing, 20, the through-hole, 21, spacing dish, 22, the support riser, 23, the guide rail, 24, the sliding plate, 25, remove the riser, 26, third thread bush, 27, the third screw rod, 28, the horizontal installation board, 29, on place the gasbag.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The fixing device for hemodialysis treatment in the present embodiment can be used in cooperation with different dialysis machines, and for example, the present embodiment provides a dialysis machine to which the fixing device for hemodialysis treatment in the present embodiment can be applied.

A dialysis machine having a monitor/touch screen and a front door whose front side can be configured and manufactured to have a flat or planar design without the use of difficult-to-clean front tabs (grooves). A preferred object is to allow the monitor/touch screen to be readable/operable from different sides of the machine. Finally, another preferred object is to obtain a storage surface for various objects, in particular with regard to dialysis treatments, from the area provided by the top housing cover.

This object and other objects are achieved and met by a dialysis machine having the features of claim 1.

The basic concept of the invention is basically that: at least some area of the front door of the machine housing is extended beyond the upper housing cover/housing lid. The resulting extended door section is used as a mounting/installation section for a monitor/touch screen, which projects beyond the machine housing/housing cover in a shield/plate-like manner and thus has practically no door function for closing the housing opening. The monitor/touch screen thus has an ergonomically correct position/height for good readability/operability and can also be turned together with the front door so that it can also be read/operated from a side or rear direction relative to the machine housing. Furthermore, since the monitor/touch screen is mounted on or integrated into the front door, the entire housing cover is retained as a storage surface.

In particular, the dialysis machine claimed has a housing with, for example, a cabinet-shaped main section, on the front side of which a front door is located (hinged). Preferably, the front door can cover/form the entire front side of the cabinet-shaped housing main section, with the exception of the optionally recessed housing base. In addition, the dialysis machine has a monitor/touch screen located at least partially over the main section of the housing. According to the invention, the monitor/touch screen is fastened to or integrated into the front door. Thus, possibly with the exception of the housing base, the entire front side can be designed and easily manufactured to be flat and uniform. There are no difficult to clean locations/grooves/recesses at the front side of the dialysis machine.

In particular, when the front door is fastened by means of suitable hinges or strap hinges on one side of the main section of the housing, said front door can be rotated over at least 90 °, preferably over substantially 180 °. The monitor/touch screen can thus also be read by a person who is on the rear side of the dialysis machine and is, for example, performing maintenance activities.

Of course, the fixing device for hemodialysis treatment in this embodiment can be used in cooperation with different dialysis machines. The following describes a hemodialysis care fixture according to an embodiment of the present invention.

Please refer to fig. 1-4, a fixing device for hemodialysis nursing comprises a placing plate 1 and a placing component arranged on the top of the placing plate 1, wherein a limiting component is arranged on the top of the placing component, the placing component comprises two limiting vertical plates 17, the two limiting vertical plates 17 are fixedly connected to the eccentric position of the placing plate 1, a sponge block 18 is arranged between the two limiting vertical plates 17, the sponge block 18 is fixedly connected to the placing plate 1, a lower placing air bag 19 is fixedly connected to the top of the sponge block 18, two sides of the lower placing air bag 19 are respectively attached to the surfaces of the two limiting vertical plates 17, a plurality of through holes 20 uniformly distributed are formed in the surface of the lower placing air bag 19, and the placing plate 1 is rotatably connected with a base 4 through a connecting component.

The limiting component comprises an upper placing air bag 29 and a sliding adjusting component, the upper placing air bag 29 is fixedly connected to a horizontal mounting plate 28 at the top of the upper placing air bag, the sliding adjusting component comprises a supporting vertical plate 22, a guide rail 23, a sliding plate 24, a moving vertical plate 25, a third threaded sleeve 26 and a third screw 27, the supporting vertical plate 22 is fixedly connected to the outer wall of one limiting vertical plate 17, the surface of the limiting vertical plate 17 is fixedly connected with the guide rail 23 in a plurality of equidistant distribution, the guide rail 23 is arranged along the vertical direction, the sliding plate 24 is slidably connected to the guide rail 23, and the horizontal mounting plate 28 and the upper placing air bag 29 are fixedly connected to the outer wall of the sliding plate 24.

The top outer wall of the sliding plate 24 is fixedly connected with a connecting shaft arranged along the horizontal direction, the top end of the end part of the connecting shaft is fixedly connected with a movable vertical plate 25, a third screw 27 is inserted into the surface of the movable vertical plate 25, a third threaded sleeve 26 is sleeved on the surface thread of the third screw 27, the third threaded sleeve 26 is fixedly connected onto the movable vertical plate 25, the end part of the third screw 27 is fixedly connected with a limiting disc 21, and the limiting disc 21 is attached to the surface of the guide rail 23.

Coupling assembling includes housing 2, connection ball 3 and base 4, housing 2 is spherical structure, and the bottom center department of placing board 1 of 2 rigid couplings of housing, the gomphosis is provided with the connection ball 3 that can the rotation in the inner chamber of housing 2, set up the logical groove of circular structure on the bottom lateral wall of housing 2, the bottom rigid coupling of connecting ball 3 has the connecting rod, the connecting rod runs through logical groove and is connected to on the base 4.

Be provided with two symmetric distribution's spacing unit on the housing 2, spacing unit includes fixed plate 5, first screw rod 6 and first screw sleeve 7, fixed plate 5 is spherical structure, the 5 gomphosis of fixed plate sets up on the inner wall of housing 2, be connected with the first screw rod 6 of rotation on the lateral wall of fixed plate 5, the end of first screw rod 6 runs through the housing 2 lateral wall and extends to the surface of housing 2, first screw rod 6's surface screw thread has cup jointed first screw sleeve 7, first screw sleeve 7 rigid coupling is on the outer wall of housing 2.

The outer wall of the base 4 is fixedly connected with two symmetrically distributed horizontal plates 8, and the two horizontal plates 8 are respectively provided with a left limiting part and a right limiting part.

Left side locating part includes peg graft 9, guide sleeve 10, limiting plate 11 and threaded rod 12, peg graft 9 along vertical direction on one of them horizontal plate 8, guide sleeve 10 has been cup jointed on peg graft 9's surface, guide sleeve 10 rigid coupling is on horizontal plate 8, peg graft 9's top rigid coupling has limiting plate 11, limiting plate 11 is located horizontal plate 8's top, limiting plate 11's top center department rigid coupling threaded rod 12, threaded connection between threaded rod 12 and the screw hole 13, screw hole 13 is seted up on the bottom lateral wall of placing board 1.

The right limiting part comprises a second screw rod 14, a second threaded sleeve 15 and a top plate 16, the second screw rod 14 is inserted into the other horizontal plate 8 in the vertical direction, the second threaded sleeve 15 is sleeved on the surface thread of the second screw rod 14, the second threaded sleeve 15 is fixedly connected onto the horizontal plate 8, the top of the second screw rod 14 is fixedly connected with the top plate 16, and the top plate 16 is located at the top of the horizontal plate 8.

The inside installation cavity of having seted up of board 1 of placing that is located sponge piece 18 bottom, install the motor in the installation cavity, the rigid coupling has the flabellum on the output of motor, place the through-hole 20 downwardly extending on the gasbag 19 down and run through the top lateral wall of sponge piece 18 and installation cavity in proper order.

The top of flabellum is provided with electric heating net, electric heating net rigid coupling is on the top lateral wall of installation cavity.

This application is when using, place the arm of dialysis on placing gasbag 19 down, then make sliding plate 24 move down, place gasbag 29 on the messenger and cover on the arm, then rotate third screw 27, drive spacing dish 21 through third screw 27 and remove, until moving the dish and tightly support to the surface of guide rail 23, place gasbag 29 on the fixed to fixed arm utilizes the sponge piece 18 and places the uncomfortable sense after gasbag 19 down can be alleviated to the double buffering of patient's arm is other forces the fixed.

The outer housing 2 forms a limited "universal joint" of turned angle with the cooperation of connecting ball 3, make and place board 1 and can rotate at the certain limit, be convenient for at the in-process of dialysis, patient removes the arm in the certain limit, avoid the arm to produce the condition emergence of uncomfortable sense after long-time fixed, when the position of board 1 is placed in the adjustment, can directly drive its terminal fixed plate 5 and be connected ball 3 laminating or separation through rotating first screw rod 6, thereby the fixed position of placing board 1, also can drive fixed plate 5 and be connected the limited laminating of ball 3 through rotating first screw rod 6, do not directly lock dead connection ball 3, make the outer housing 2 of placing board 1 bottom do damping motion on connecting ball 3 surfaces, be convenient for the removal at any time of arm under the prerequisite that provides certain fixed action, provide better use experience for patient.

When the arm needs to be forcibly fixed, the placing plate 1 is in a horizontal position, the inserting rod 9 is moved upwards, the threaded rod 12 is abutted to the threaded hole 13, the inserting rod 9 is rotated, the threaded rod 12 is screwed into the threaded hole 13 until the limiting plate 11 is abutted to the bottom surface of the placing plate 1, the second screw rod 14 is rotated until the top plate 16 at the top of the second screw rod 14 is abutted to the bottom surface of the placing plate 1, rigid fixation of the placing plate 1 is completed, and the whole fixing device has relatively complete fixing capacity.

The application has the advantages that:

1. the dialyzed arm is placed on the lower placing air bag 19, then the sliding plate 24 moves downwards, the upper placing air bag 29 covers the arm, then the third screw 27 is rotated, the limiting disc 21 is driven to move through the third screw 27 until the moving disc is tightly propped against the surface of the guide rail 23, the upper placing air bag 29 is fixed, the arm is fixed, and the discomfort of the patient after the arm is forcibly fixed can be relieved by utilizing the double buffering of the sponge block 18 and the lower placing air bag 19.

2. The outer cover shell 2 and the connecting ball 3 are matched to form a universal joint with a limited rotation angle, so that the placing plate 1 can rotate within a certain range, the arm of a patient can be moved within a certain range in the dialysis process, and the condition that the arm feels uncomfortable after being fixed for a long time is avoided.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a fixing device is used in hemodialysis nursing which characterized in that: including placing board (1) and setting placing the subassembly placing board (1) top, the top of placing the subassembly is provided with spacing subassembly, it includes two spacing riser (17), two to place the subassembly spacing riser (17) rigid coupling is in the eccentric position of placing board (1), is provided with sponge piece (18) between two spacing riser (17), sponge piece (18) rigid coupling is on placing board (1), place gasbag (19) under the top rigid coupling of sponge piece (18), the both sides of placing gasbag (19) down are laminated with the surface of two spacing risers (17) respectively, a plurality of evenly distributed's through-hole (20) are seted up on the surface of placing gasbag (19) down, it rotates through coupling assembling and base (4) and is connected to place board (1).

2. The hemodialysis treatment fixture of claim 1, wherein: spacing subassembly is including last placing gasbag (29) and slip adjustment subassembly, on place horizontal mounting board (28) of gasbag (29) rigid coupling at its top, the slip adjustment subassembly is including supporting riser (22), guide rail (23), sliding plate (24), removal riser (25), third thread bush (26) and third screw rod (27), support riser (22) rigid coupling on the outer wall of one of them spacing riser (17), the surface rigid coupling of spacing riser (17) has guide rail (23) of a plurality of equidistant distribution, vertical direction setting is followed in guide rail (23), sliding connection has sliding plate (24) on guide rail (23), horizontal mounting board (28) and on place gasbag (29) rigid coupling to the outer wall of sliding plate (24).

3. The hemodialysis treatment fixture according to claim 2, wherein: the fixed connection has the connecting axle that sets up along the horizontal direction on the top outer wall of sliding plate (24), the tip top rigid coupling of connecting axle removes riser (25), it has third screw rod (27) to remove the surface grafting of riser (25), the surface screw thread of third screw rod (27) has cup jointed third thread bush (26), third thread bush (26) rigid coupling is on removing riser (25), the rigid coupling has spacing dish (21) on the tip of third screw rod (27), the surface laminating of spacing dish (21) and guide rail (23).

4. The hemodialysis treatment fixture of claim 1, wherein: coupling assembling includes housing (2), connects ball (3) and base (4), housing (2) are spherical structure, and housing (2) rigid coupling is in the bottom center department of placing board (1), the gomphosis is provided with connection ball (3) that can the rotation in the inner chamber of housing (2), set up the logical groove of circular structure on the bottom lateral wall of housing (2), the bottom rigid coupling of connecting ball (3) has the connecting rod, the connecting rod runs through logical groove connection to on base (4).

5. The hemodialysis treatment fixture of claim 4, wherein: be provided with two symmetric distribution's spacing unit on housing (2), spacing unit includes fixed plate (5), first screw rod (6) and first thread bush (7), fixed plate (5) are spherical structure, fixed plate (5) gomphosis sets up on the inner wall of housing (2), be connected with first screw rod (6) of rotation on the lateral wall of fixed plate (5), the end of first screw rod (6) runs through housing (2) lateral wall and extends to the surface of housing (2), the surface screw thread of first screw rod (6) has cup jointed first thread bush (7), first thread bush (7) rigid coupling is on the outer wall of housing (2).

6. The hemodialysis treatment fixture of claim 1, wherein: the outer wall of the base (4) is fixedly connected with two symmetrically distributed horizontal plates (8), and the two horizontal plates (8) are respectively provided with a left limiting part and a right limiting part.

7. The hemodialysis treatment fixture of claim 6, wherein: the left limiting part comprises a plug rod (9), a guide sleeve (10), a limiting plate (11) and a threaded rod (12), the plug rod (9) is plugged on one horizontal plate (8) along the vertical direction, the guide sleeve (10) is sleeved on the surface of the plug rod (9), the guide sleeve (10) is fixedly connected on the horizontal plate (8), the limiting plate (11) is fixedly connected to the top of the plug rod (9), the limiting plate (11) is located at the top of the horizontal plate (8), the threaded rod (12) is fixedly connected to the center of the top of the limiting plate (11), the threaded rod (12) is in threaded connection with the threaded hole (13), and the threaded hole (13) is formed in the side wall of the bottom of the placing plate (1).

8. The hemodialysis treatment fixture of claim 7, wherein: the right limiting part comprises a second screw rod (14), a second threaded sleeve (15) and a top plate (16), the second screw rod (14) is inserted into the other horizontal plate (8) in the vertical direction, the surface thread of the second screw rod (14) is sleeved with the second threaded sleeve (15), the second threaded sleeve (15) is fixedly connected onto the horizontal plate (8), the top of the second screw rod (14) is fixedly connected with the top plate (16), and the top plate (16) is located at the top of the horizontal plate (8).

9. The hemodialysis treatment fixture of claim 1, wherein: the mounting cavity is formed in the placing plate (1) located at the bottom of the sponge block (18), the motor is installed in the mounting cavity, fan blades are fixedly connected to the output end of the motor, and the through holes (20) in the lower placing air bags (19) extend downwards to penetrate through the sponge block (18) and the side wall of the top of the mounting cavity in sequence.

10. A hemodialysis treatment fixture in accordance with claim 9, wherein: the top of flabellum is provided with electric heating net, electric heating net rigid coupling is on the top lateral wall of installation cavity.