CN210812936U - Patient arm supporting bracket for hemodialysis - Google Patents

Abstract

The utility model discloses a patient's arm support bracket for hemodialysis relates to the medical treatment field, and is longer to current dialysis time, and the patient is easy tired, if patient's arm removes, easily causes the dialysis needle tubing to drop, has the problem of potential safety hazard, now proposes following scheme, and it includes PMKD, PMKD's top is fixed with two sets of support columns, and the top of support column is fixed with arm bracket assembly, and arm bracket assembly includes that the level holds in the palm the frame, articulated frame, ripple connecting plate of holding in the palm, the level holds in the palm the frame level and fixes the top at two sets of support columns, the one end and the level that articulated frame was held in the palm the frame and is connected, and articulated frame and the level of holding in the palm is. The utility model discloses novel structure, and hold in the palm the frame through the level in the arm bracket and support the frame with articulated fixed to patient's arm, avoid the patient when dialyzing, the arm rocks and causes the dialysis needle to drop, and adjusts the angle that articulated held in the palm the frame through adjusting part, improves the comfort level that the device used.

Description

Patient arm supporting bracket for hemodialysis

Technical Field

The utility model relates to a dental treatment apparatus field especially relates to a patient's arm support bracket for hemodialysis.

Background

In the medical field, a blood perfusion treatment method is generally used for treating diseases such as acute and chronic drug poisoning and uremia. The method is characterized in that blood of a patient is introduced into a dialyzer through a pipeline, the blood is purified through the adsorption effect of an adsorbent in the dialyzer, and the dialyzed blood returns to the body through the pipeline, so that large and medium molecular toxins in the blood are removed, and the purpose of treatment is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of patient's arm support bracket for hemodialysis, it is longer to have solved dialysis time, and the patient is easy tired, if the patient's arm removes, easily causes the dialysis needle tubing to drop, has the problem of potential safety hazard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a patient arm supports bracket for hemodialysis, includes PMKD, PMKD's top is fixed with two sets of support columns, the top of support column is fixed with arm bracket assembly, and arm bracket assembly includes that the level holds in the palm the frame, articulates and holds in the palm frame, ripple connecting plate, the level holds in the palm the frame level and fixes the top at two sets of support columns, the one end that the frame was held in the palm in the articulated mode is passed through ripple connecting plate and is held in the palm the frame with the level and be connected, and articulated support frame and level hold in the palm and be connected with the pivot between the frame, one side that.

Preferably, the adjusting part includes fixed frame, adjusting screw, regulation handle, fixed frame is C type frame structure, the C type opening of fixed frame sets up towards PMKD to fix on PMKD.

Preferably, threaded holes are formed in a group of side walls, far away from the opening of the C-shaped frame, of the fixing frame, and the adjusting screw is vertically arranged in the threaded holes and meshed with threads on the inner wall of the threaded holes.

Preferably, the bottom of the adjusting screw is fixedly connected with an adjusting handle, the top of the adjusting screw is rotatably connected with a movable plate, the movable plate is hinged with two groups of connecting rods, and the two groups of connecting rods are hinged on the hinged support frame.

Preferably, the horizontal supporting frame and the hinged supporting frame are both provided with a placing groove, a fixing groove is formed in the inner bottom wall of the placing groove, a heating plate is arranged in the fixing groove, a cover plate is arranged above the heating plate, and the cover plate is fixed at the opening of the fixing groove.

Preferably, the horizontal supporting frame and the hinged supporting frame are internally provided with a protective pad which is made of sponge materials.

The utility model has the advantages that: the utility model discloses, hold in the palm the frame through the level in the arm bracket and articulate the fixed of holding in the palm the frame to patient's arm, avoid the patient when dialyzing, the arm rocks and causes the dialysis needle to drop, and adjusts the angle that articulates the frame that holds in the palm through adjusting part, improves the comfort level that the device used.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjusting assembly in fig. 1.

Fig. 3 is a schematic structural view of the corrugated connecting plate in fig. 1.

Fig. 4 is a structural side view of the horizontal bracket in fig. 1.

Reference numbers in the figures: the heating plate comprises a fixed bottom plate 1, supporting columns 2, a horizontal supporting frame 3, a hinged supporting frame 4, a corrugated connecting plate 5, a rotating shaft 6, an adjusting component 7, a fixed frame 8, an adjusting screw rod 9, an adjusting handle 10, a moving plate 11, a connecting rod 12, a protective pad 13, a cover plate 14 and a heating plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a patient arm support bracket for hemodialysis comprises a fixed base plate 1, two groups of support columns 2 are fixed above the fixed base plate 1, an arm bracket assembly is fixed on the top of each support column 2 and comprises a horizontal support frame 3, a hinged support frame 4 and a corrugated connecting plate 5, the horizontal support frame 3 is horizontally fixed on the top of each two groups of support columns 2, one end of the hinged support frame 4 is connected with the horizontal support frame 3 through the corrugated connecting plate 5, a rotating shaft 6 is connected between the hinged support frame 4 and the horizontal support frame 3, an adjusting assembly 7 is fixed on one side of the hinged support frame 4, the adjusting assembly 7 comprises a fixed frame 8, an adjusting screw rod 9 and an adjusting handle 10, the fixed frame 8 is of a C-shaped frame structure, a C-shaped opening of the fixed frame 8 is arranged towards the fixed base plate 1 and fixed on the fixed base plate 1, a group of side walls of the fixed frame 8 far, the vertical setting of adjusting screw 9 is in the screw hole, and with the screw thread intermeshing of screw hole inner wall, adjusting screw 9's bottom fixedly connected with adjusting handle 10, and adjusting screw 9's top is rotated and is connected with movable plate 11, it has two sets of connecting rods 12 to articulate on the movable plate 11, two sets of connecting rods 12 all articulate on articulated support frame 4, the level holds in the palm and has all seted up on frame 3 and the articulated support frame 4 and place the recess, and set up fixed recess on the interior diapire of placing the recess, be provided with hot plate 15 in the fixed recess, and the top of hot plate 15 is provided with apron 14, the opening part at fixed recess is fixed to apron 14, all be provided with the protection pad 13 in the standing groove of horizontal support frame 3 and articulated support frame 4, and protection pad 13.

The working principle is as follows: when the utility model is used, when a patient goes through continuous dialysis, the arm of the patient is placed in the arm bracket, the adjusting component 7 is used for adjusting the hinged support frame in the arm bracket to rotate, particularly, the adjusting handle 10 is rotated to enable the adjusting handle 10 to drive the adjusting screw rod 9 to rotate, the adjusting screw rod 9 is matched with the threaded hole in the fixed frame 8 to enable the adjusting screw rod 9 to push the movable plate 11 to move, one end of the movable plate 11 is pulled, the connecting rod 12 is pulled to enable the hinged support frame 4 to rotate around the rotating shaft 6 at one end of the horizontal support frame 3, so that the inclination angle of the hinged support frame 4 is adjusted, when the patient uses the device, the most suitable angle can be adjusted, the comfort level is improved, the heating plate 15 is arranged inside the horizontal support frame 3 and the hinged support frame 14, when the device is used in winter, the heat of the arm of the patient is preserved through the heating of the heating plate, the problem that the body temperature is low due to the fact that a patient keeps a posture for a long time is solved, and then the comfort level is further improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a patient arm supports bracket for hemodialysis, includes PMKD (1), its characterized in that, the top of PMKD (1) is fixed with two sets of support columns (2), the top of support column (2) is fixed with arm bracket assembly, and arm bracket assembly includes that the level holds in the palm frame (3), articulated support frame (4), ripple connecting plate (5), the level holds in the palm the top at two sets of support columns (2) of frame (3) level fixation, the one end that the articulated frame (4) that holds in the palm is passed through ripple connecting plate (5) and is connected with level support frame (3), and articulated support frame (4) and level and hold in the palm and be connected with pivot (6) between frame (3), articulated one side of holding in the palm frame (4) is fixed with adjusting part (7).

2. The arm support bracket for the patient for hemodialysis of claim 1, wherein the adjusting assembly (7) comprises a fixing frame (8), an adjusting screw (9) and an adjusting handle (10), the fixing frame (8) is of a C-shaped frame structure, and a C-shaped opening of the fixing frame (8) faces the fixing base plate (1) and is fixed on the fixing base plate (1).

3. The arm support bracket for patients with hemodialysis as set forth in claim 2, wherein the fixing frame (8) has a set of side walls far from the opening of the C-shaped frame with threaded holes, and the adjusting screw (9) is vertically disposed in the threaded holes and engaged with the threads on the inner wall of the threaded holes.

4. The arm support bracket for the patient for hemodialysis of claim 3, wherein the bottom of the adjusting screw (9) is fixedly connected with an adjusting handle (10), the top of the adjusting screw (9) is rotatably connected with a moving plate (11), the moving plate (11) is hinged with two groups of connecting rods (12), and both groups of connecting rods (12) are hinged on the hinged support frame (4).

5. The arm supporting bracket for the patient for hemodialysis according to claim 1, wherein the horizontal supporting frame (3) and the hinged supporting frame (4) are both provided with a placing groove, the inner bottom wall of the placing groove is provided with a fixing groove, a heating plate (15) is arranged in the fixing groove, a cover plate (14) is arranged above the heating plate (15), and the cover plate (14) is fixed at the opening of the fixing groove.

6. A patient arm support bracket for hemodialysis according to claim 5, wherein a protective pad (13) is disposed in each of the placement slots of the horizontal support frame (3) and the hinged support frame (4), and the protective pad (13) is made of sponge material.

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