CN215820946U - Arm support convenient for improving comfort degree for blood department of children - Google Patents

Abstract

The utility model belongs to the technical field of arm supports, and relates to an arm support for a child hematology department, which is convenient for improving comfort level. The arm support for the child hematology department convenient for comfort improvement has the advantages that by the arrangement of the threaded columns and the threaded pipes, when people need to use arms of different people, people firstly rotate the rotary disc, so that the first rotary shaft can be driven to rotate, meanwhile, the threaded columns can be driven to rotate, under the interaction of the threaded columns and the threaded pipes, the movable plate can be driven to move, then the arms of different people can be used, and under the interaction of the threaded columns and the threaded pipes, so that people can use the arms of different people more quickly, and further the working efficiency of people is improved.

Description

Arm support convenient for improving comfort degree for blood department of children

Technical Field

The utility model belongs to the technical field of arm supports, and particularly relates to an arm support for a child hematology department, which is convenient for improving comfort level.

Background

Present blood branch of academic or vocational study generally needs take a blood sample, the blood sampling is because of inspection or relevant needs, by medical staff through the vein, the process of blood sample is taken to the artery, use the blood sampling method of vein usually during the blood sampling, draw the method of a certain amount of venous blood through the needle tubing, adopt the superficial vein that is located the body surface more, adopt elbow vein usually, the back of the hand vein, ankle vein or femoral vein, it is the elbow vein to use more, before the blood sampling, it sits before the laboratory bench to require the examinee, put the forearm on the laboratory bench, palm is upwards, but present blood sampling device can not use according to the people of difference, thereby people's work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an arm support for a child hematology department, which is convenient for improving the comfort level and solves the technical problem of low working efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a child's hematology department holds in palm with arm convenient to improve comfort level, includes the fixed plate, the first bearing of fixed plate surface fixedly connected with, wear to be equipped with first pivot in the first bearing, first pivot other end fixedly connected with screw thread post, first pivot fixed surface is connected with the carousel, screw thread post surface threaded connection has the screwed pipe, the fixed plate surface is provided with the fly leaf, the screw thread post other end is worn to establish in the fly leaf, fixed plate surface fixedly connected with gag lever post, the spacing groove has been seted up on the fly leaf surface, the gag lever post other end is worn to establish at the spacing inslot, the gag lever post is total two, and the symmetry sets up on the fixed plate surface.

As a further scheme of the utility model: the fixed plate surface is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a placing support, the placing support is fixedly connected with an air bag, and a ventilation port is formed in the surface of the air bag.

As a further scheme of the utility model: the placing support is characterized in that the surface of the placing support is movably connected with a limiting plate through a hinge, the number of the connecting rods is two, the connecting rods are respectively connected to the surfaces of the fixed plate and the movable plate, and the fixed plate is fixedly connected with a fixed rod.

As a further scheme of the utility model: the other end of the fixing rod is fixedly connected with a hand support, the lower surface of the fixing plate is fixedly connected with a connecting plate, and the connecting plate is U-shaped.

As a further scheme of the utility model: the connecting plate surface fixedly connected with telescopic link, the spring has been cup jointed on the telescopic link surface, telescopic link other end fixedly connected with stripper plate, the telescopic link is total two, and the symmetric connection is on the connecting plate surface.

Compared with the prior art, the utility model has the beneficial effects that:

1. this arm support for children's hematology department convenient to improve comfort level, through setting up screw thread post and screwed pipe, need use the arm of different people when people, people rotate the carousel at first, thereby can drive first pivot and rotate, can drive the screw thread post simultaneously and rotate, under the interact of screw thread post and screwed pipe, thereby can drive the fly leaf and remove, and then can use the arm of different people, under the interact of screw thread post and screwed pipe, thereby people are more swift when using the arm of different people, and then improved people's work efficiency.

2. This arm support for child hematology department convenient to improve comfort level, through setting up the limiting plate, when needs carry on spacingly to people's arm, people at first place the gasbag surface with the arm, then people are covering spacing board and are placing the support surface, people are inflating the gasbag through external aerating device afterwards, and then can carry on spacingly to people's arm, under the effect of limiting plate, thereby people are carrying on spacingly more swiftly to people's arm, simultaneously under the effect of gasbag, thereby people's comfortable degree has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

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

in the figure: 1. a fixing plate; 2. a first bearing; 3. a first rotating shaft; 4. a turntable; 5. a threaded post; 6. a threaded pipe; 7. a movable plate; 8. a limiting rod; 9. a limiting groove; 10. a connecting rod; 11. placing a support; 12. an air bag; 13. a limiting plate; 14. a ventilation port; 15. fixing the rod; 16. a hand rest; 17. a connecting plate; 18. a telescopic rod; 19. a spring; 20. and (5) pressing the plate.

Detailed Description

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

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: an arm support for a child hematology department convenient for improving comfort level comprises a fixing plate 1, wherein a first bearing 2 is fixedly connected to the surface of the fixing plate 1, a first rotating shaft 3 penetrates through the first bearing 2, a threaded column 5 is fixedly connected to the other end of the first rotating shaft 3, a rotating disc 4 is fixedly connected to the surface of the first rotating shaft 3, a threaded pipe 6 is in threaded connection with the surface of the threaded column 5, when people need to use arms of different people, people can firstly rotate the rotating disc 4 to drive the first rotating shaft 3 to rotate and simultaneously drive the threaded column 5 to rotate, under the interaction of the threaded column 5 and the threaded pipe 6, a movable plate 7 can be driven to move, so that the arms of different people can be used, under the interaction of the threaded column 5 and the threaded pipe 6, so that people can use the arms of different people more quickly, and then improved people's work efficiency, fixed plate 1 surface is provided with fly leaf 7, and the screw thread post 5 other end wears to establish in fly leaf 7, and fixed plate 1 fixed surface is connected with gag lever post 8, and spacing groove 9 has been seted up on fly leaf 7 surface, and the gag lever post 8 other end wears to establish in spacing groove 9, and gag lever post 8 is total two, and the symmetry sets up on fixed plate 1 surface.

Specifically, fixed plate 1 fixed surface is connected with connecting rod 10, and connecting rod 10 other end fixedly connected with places and holds in the palm 11, places and holds in the palm 11 fixed surface and is connected with gasbag 12, and gasbag 12 surface is provided with scavenge port 14.

Specifically, place and hold in the palm 11 surface and have limiting plate 13 through hinge swing joint, through setting up limiting plate 13, when needs carry on spacingly to people's arm, people place gasbag 12 surface with the arm at first, then people are covering limiting plate 13 and are placing support 11 surfaces, people are aerifing gasbag 12 through external aerating device afterwards, and then can carry on spacingly to people's arm, under limiting plate 13's effect, thereby people are more swift when carrying on spacingly to people's arm, simultaneously under gasbag 12's effect, thereby people's comfortable degree has been improved, connecting rod 10 is total two, and connect respectively on fixed plate 1 and fly leaf 7 surfaces, fixed plate 1 fixed surface is connected with dead lever 15.

Specifically, the other end of the fixing rod 15 is fixedly connected with a hand support 16, the lower surface of the fixing plate 1 is fixedly connected with a connecting plate 17, and the connecting plate 17 is U-shaped.

Specifically, connecting plate 17 fixed surface is connected with telescopic link 18, and spring 19 has been cup jointed on the telescopic link 18 surface, and 18 other end fixedly connected with stripper plate 20 of telescopic link, telescopic link 18 are total two, and the symmetric connection is on connecting plate 17 surface.

The working principle of the utility model is as follows:

s1, when the arm clamp is used, the arm clamp is firstly fixed to a proper position through the telescopic rod 18 and the spring 19, when people need to use arms of different people, people firstly rotate the rotary disc 4 to drive the first rotary shaft 3 to rotate and drive the threaded column 5 to rotate, and under the interaction of the threaded column 5 and the threaded pipe 6, the movable plate 7 can be driven to move, so that the arms of different people can be used;

s2, secondly, people place arms on the surface of the air bag 12, then people cover the limiting plate 13 on the surface of the placing support 11, and then people inflate the air bag 12 through an external inflating device, so that the arms of people can be limited.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any 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 defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims (5)

1. The utility model provides a child hematology department holds in palm arm convenient to improve comfort level, includes fixed plate (1), its characterized in that: fixed plate (1) fixed surface is connected with first bearing (2), wear to be equipped with first pivot (3) in first bearing (2), first pivot (3) other end fixedly connected with screw thread post (5), first pivot (3) fixed surface is connected with carousel (4), screw thread post (5) surface thread is connected with screwed pipe (6), fixed plate (1) surface is provided with fly leaf (7), screw thread post (5) other end is worn to establish in fly leaf (7), fixed plate (1) fixed surface is connected with gag lever post (8), spacing groove (9) have been seted up on fly leaf (7) surface, gag lever post (8) other end is worn to establish in spacing groove (9), gag lever post (8) are total two, and the symmetry sets up on fixed plate (1) surface.

2. An arm rest for child hematology department convenient for improving comfort according to claim 1, characterized in that: the fixed plate (1) is fixedly connected with a connecting rod (10) on the surface, the other end of the connecting rod (10) is fixedly connected with a placing support (11), the placing support (11) is fixedly connected with an air bag (12) on the surface, and a ventilation port (14) is formed in the surface of the air bag (12).

3. An arm rest for child hematology department convenient for improving comfort according to claim 2, characterized in that: place and hold in the palm (11) surface and have limiting plate (13) through hinge swing joint, connecting rod (10) are total two, and connect respectively on fixed plate (1) and fly leaf (7) surface, fixed plate (1) fixed surface is connected with dead lever (15).

4. An arm rest for child hematology department convenient for improving comfort according to claim 3, characterized in that: the other end of the fixing rod (15) is fixedly connected with a hand support (16), the lower surface of the fixing plate (1) is fixedly connected with a connecting plate (17), and the connecting plate (17) is U-shaped.

5. An arm rest for child hematology department convenient for improving comfort according to claim 4, characterized in that: the surface of the connecting plate (17) is fixedly connected with a telescopic rod (18), the surface of the telescopic rod (18) is sleeved with a spring (19), the other end of the telescopic rod (18) is fixedly connected with an extrusion plate (20), the number of the telescopic rods (18) is two, and the telescopic rods are symmetrically connected to the surface of the connecting plate (17).

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