CN111617336A

CN111617336A - Infusion support

Info

Publication number: CN111617336A
Application number: CN202010356568.2A
Authority: CN
Inventors: 张桂红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-09-04

Abstract

The invention discloses an infusion support, which comprises a base and a support rod, wherein a lifting block is movably sleeved on the support rod, a rotating block is rotatably sleeved on the lifting block, a damping rotating sleeve is fixed on the side wall of the rotating block, a hinge seat is rotationally clamped in the damping rotating sleeve, a connecting block is rotatably connected to the hinge seat, and a placing table is fixed at the tail end of the connecting block; a plurality of clamping holes are vertically and uniformly distributed on the supporting rod, and a fixing component matched with the clamping holes is installed on the lifting block. The support rod of the infusion support is provided with the placing table for supporting the arm, the height and any angle of the placing table can be adjusted according to the use requirements of different patients, the adjusting range is wide, and the operation is convenient and flexible; the self-reset bayonet lock is arranged on the lifting block, so that the operation is simple, and the fixing effect is stable and reliable; the placing table is provided with a groove attached to the arm, and a soft cushion is laid in the groove, so that the use experience is improved; the placing table can be folded and stored, and occupied space is reduced.

Description

Infusion support

Technical Field

The invention relates to the technical field of medical auxiliary equipment, in particular to a transfusion stand.

Background

The infusion support is a matched article used for hanging a liquid medicine bottle or a liquid medicine bag, and is medical auxiliary equipment which is commonly applied. The existing infusion support generally comprises a support rod and a hook.

When a patient carries out infusion treatment, the patient generally sits on a chair, and the arm is flatly placed on the chair handle of the side edge, but when the patient encounters the situation that the side edge of a part of the chair is not provided with a handle or the posture of the handle is not convenient for placing the arm, the patient can only suspend the arm or place the arm on the leg, normal infusion is influenced, and the infusion experience of the patient is poor.

Disclosure of Invention

The invention aims to provide a transfusion stand to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a transfusion stand comprises a base and a supporting rod, wherein the supporting rod is vertically fixed on the base, an installation seat is rotatably sleeved at the top of the supporting rod, and a plurality of hooks are uniformly distributed on the cylindrical surface of the installation seat in the circumferential direction; the lifting block is movably sleeved on the supporting rod, the rotating block is rotatably sleeved on the lifting block, a damping rotating sleeve is fixed on the side wall of the rotating block, a hinge seat is clamped in the damping rotating sleeve in a rotating mode, a connecting block is rotatably connected to the hinge seat, a placing table is fixed at the tail end of the connecting block, an arc-shaped groove attached to an arm is formed in the upper end of the placing table, and a limiting plate limiting the rotating range of the connecting block is arranged at the bottom of the hinge seat; vertical equipartition has a plurality of calorie holes on the bracing piece, install on the elevator with calorie hole complex fixed subassembly, fixed subassembly includes bayonet lock, roof and spring, the cavity has been seted up in the elevator, the bayonet lock activity runs through cavity and one end and stretches out from the elevator, the bayonet lock is fixed with the roof towards the one end in the elevator, be equipped with the spring between roof and the cavity roof, spring movable sleeve establishes on the bayonet lock.

As a further scheme of the invention: and the extending end of the clamping pin is provided with a drawing head.

As a further scheme of the invention: an anti-drop plate is fixed at the top of the lifting block.

As a further scheme of the invention: the number of the hooks is six.

As a further scheme of the invention: and fillets are arranged at two ends of the groove in the placing table.

As a further scheme of the invention: and a soft cushion is laid in the groove of the placing table.

As a further scheme of the invention: the soft pad is made of silica gel.

Compared with the prior art, the invention has the beneficial effects that:

1. the support rod is provided with the placing table for supporting the arm, the height and any angle of the placing table can be adjusted according to the use requirements of different patients, the adjusting range is wide, and the operation is convenient and flexible;

2. the rotating block is connected with the hinge base through a damping rotating sleeve, so that the rotating function is provided, the placing table is prevented from shaking randomly, and the stability of the posture of the placing table 10 is improved;

3. the self-reset bayonet lock is arranged on the lifting block, and the height can be adjusted by only pulling the bayonet lock, so that the operation is simple, and the fixing effect is stable and reliable;

4. the placing table is provided with a groove attached to the arm, so that the human engineering is met, the soft cushion is laid in the groove, and meanwhile, the two ends of the groove are subjected to fillet treatment, so that the comfort level of the arm during placing is increased, and the use experience is improved;

5. after use, the foldable storage of the placing table can be carried out, and the occupied space is reduced.

Drawings

FIG. 1 is a first perspective view of the infusion support;

FIG. 2 is a perspective view of the second infusion support;

FIG. 3 is a schematic view of a fixing assembly in the stand;

FIG. 4 is a first perspective view of a placement platform in the infusion support;

fig. 5 is a perspective view of a second placement platform in the infusion support.

In the figure: 1-base, 2-support rod, 3-mounting base, 4-hook, 5-lifting block, 6-turning block, 7-damping turning sleeve, 8-hinged base, 9-connecting block, 10-placing table, 11-limiting plate, 12-bayonet, 13-bayonet hole, 14-anti-dropping plate, 15-soft pad, 16-fillet, 17-cavity, 18-top plate, 19-spring and 20-pulling head.

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.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1, the infusion support comprises a base 1 and a support rod 2, wherein the support rod 2 is vertically fixed on the base 1, an installation seat 3 is rotatably sleeved at the top of the support rod 2, and a plurality of hooks 4 are uniformly distributed on the cylindrical surface of the installation seat 3 in the circumferential direction; the lifting block 5 is movably sleeved on the supporting rod 2, the rotating block 6 is rotatably sleeved on the lifting block 5, a damping rotating sleeve 7 is fixed on the side wall of the rotating block 6, a hinge seat 8 is rotatably clamped in the damping rotating sleeve 7, a connecting block 9 is rotatably connected to the hinge seat 8, a placing table 10 is fixed at the tail end of the connecting block 9, an arc-shaped groove attached to an arm is formed in the upper end of the placing table 10, and a limiting plate 11 for limiting the rotating range of the connecting block 9 is arranged at the bottom of the hinge seat 8;

referring to fig. 2-3, a plurality of clamping holes 13 are vertically and uniformly distributed on the support rod 2, a fixing component matched with the clamping holes 13 is mounted on the lifting block 5, the fixing component comprises a clamping pin 12, a top plate 18 and a spring 19, a cavity 17 is formed in the lifting block 5, the clamping pin 12 movably penetrates through the cavity 17, one end of the clamping pin 12 extends out of the lifting block 5, the top plate 18 is fixed at one end of the clamping pin 12 facing the lifting block 5, the spring 19 is arranged between the top plate 18 and the top wall of the cavity 17, and the spring 19 is movably sleeved on the clamping pin 12;

referring to fig. 4-5, specifically, the placing table 10 can rotate around the hinge seat 8, so as to fold and unfold the placing table 10, a limiting plate 11 is installed at the bottom of the hinge seat 8, and limits the placing table 10 to rotate to a horizontal state and then continue to rotate downwards, so that the groove of the placing table 10 is always upward; meanwhile, the hinged seat 8 can rotate in the damping rotating sleeve 7, so that the arm placing angle of a patient can be conveniently adjusted, meanwhile, damping connection is adopted, the phenomenon that the placing table 10 is inclined due to the fact that the hinged seat 8 rotates randomly is avoided, and stability in the using process is guaranteed; the rotating block 6 can rotate around the supporting rod 2 in the circumferential direction, so that the placing table 10 can be conveniently adjusted to a proper position;

when a patient is transfused, the placing table 10 is rotated to be in a horizontal state, the arm of the patient is placed in the groove of the placing table 10, so that the arm is supported, the height of the placing table 10 can be adjusted according to the use requirements of different patients, the clamping pin 12 is pulled outwards, the clamping pin 12 is pulled out of the clamping hole 13, the lifting block 5 is adjusted to be in a proper height, the clamping pin 12 is loosened, and the clamping pin 12 is pushed into the clamping hole 13 in the corresponding position again under the pushing of the spring 19, so that the fixing of the lifting block 5 is realized;

when the infusion is finished, the placing table 10 is rotated around the hinge base 8 to be in a vertical state, and then the hinge base 8 is rotated around the damping rotating sleeve 7 by 90 degrees, so that the placing table 10 is rotated to be in a vertical state, the placing table 10 is folded and stored, and the occupied space is reduced;

in order to facilitate the pulling out of the bayonet lock 12 for the height adjustment of the lifting block 5, the pulling head 20 is installed at the extending end of the bayonet lock 12, the bayonet lock 12 can be easily pulled out by pinching the pulling head 20 with fingers, and the operation is convenient;

the number of the hooks 4 is not particularly limited, and in this embodiment, preferably, the number of the hooks 4 is six;

in order to avoid the rotating block 6 from falling off from the top of the lifting block 5, the anti-falling plate 14 is fixed on the top of the lifting block 5, the rotating block 6 is limited through the anti-falling plate 14, the rotating block is prevented from falling off accidentally, and the use safety is ensured;

place in the recess of platform 10 laid cushion 15, adopt silica gel to make, its texture is soft, places the arm on cushion 15, can promote the comfort level when the arm is put.

The working principle of the embodiment is as follows:

when a patient is transfused, the placing table 10 is rotated to be in a horizontal state, the arm of the patient is placed in the groove of the placing table 10, so that the arm is supported, the height of the placing table 10 can be adjusted according to the use requirements of different patients, the clamping pin 12 is pulled outwards, the clamping pin 12 is pulled out of the clamping hole 13, the lifting block 5 is adjusted to be in a proper height, the clamping pin 12 is loosened, and the clamping pin 12 is pushed into the clamping hole 13 in the corresponding position again under the pushing of the spring 19, so that the fixing of the lifting block 5 is realized; the infusion finishes, will place platform 10 earlier and rotate to the vertical state around articulated seat 8, will articulate seat 8 again and rotate 90 degrees around damping commentaries on classics cover 7, make and place platform 10 and rotate to vertical state to the folding of placing platform 10 is accomodate in the realization, reduces occupation space.

Example 2

A transfusion stand comprises a base 1 and a support rod 2, wherein the support rod 2 is vertically fixed on the base 1, an installation seat 3 is rotatably sleeved at the top of the support rod 2, and a plurality of hooks 4 are circumferentially and uniformly distributed on the cylindrical surface of the installation seat 3; the lifting block 5 is movably sleeved on the supporting rod 2, the rotating block 6 is rotatably sleeved on the lifting block 5, a damping rotating sleeve 7 is fixed on the side wall of the rotating block 6, a hinge seat 8 is rotatably clamped in the damping rotating sleeve 7, a connecting block 9 is rotatably connected to the hinge seat 8, a placing table 10 is fixed at the tail end of the connecting block 9, an arc-shaped groove attached to an arm is formed in the upper end of the placing table 10, and a limiting plate 11 for limiting the rotating range of the connecting block 9 is arranged at the bottom of the hinge seat 8; a plurality of clamping holes 13 are vertically and uniformly distributed on the supporting rod 2, a fixing component matched with the clamping holes 13 is mounted on the lifting block 5, the fixing component comprises a clamping pin 12, a top plate 18 and a spring 19, a cavity 17 is formed in the lifting block 5, the clamping pin 12 movably penetrates through the cavity 17, one end of the clamping pin 12 extends out of the lifting block 5, the top plate 18 is fixed at one end of the clamping pin 12 facing the lifting block 5, the spring 19 is arranged between the top plate 18 and the top wall of the cavity 17, and the clamping pin 12 is movably sleeved with the spring 19;

because during the infusion, patient's arm need be placed for a long time on placing platform 10, produces the indentation to the arm in order to avoid placing platform 10 both ends edges and corners, the recess both ends on placing platform 10 are equipped with fillet 16, handle through the fillet and get rid of the edges and corners, make its transition rounding off, avoid producing the indentation to the arm, promote to use and experience.

The support rod 2 of the infusion support is provided with the placing table 10 for supporting the arm, the height and any angle of the placing table 10 can be adjusted according to the use requirements of different patients, the adjusting range is wide, and the operation is convenient and flexible; after use, the placing table 10 can be folded and stored, so that the occupied space is reduced; the self-reset bayonet 12 is arranged on the lifting block 5, and the bayonet 12 is only required to be pulled when the height is adjusted, so that the operation is simple, and the fixing effect is stable and reliable; place and be equipped with the recess with the arm laminating on the platform 10, accord with human engineering, laid cushion 15 in the recess, carry out the fillet at the recess both ends simultaneously and handle, increase the comfort level when the arm is put, promote to use and experience.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A transfusion stand comprises a base (1) and a supporting rod (2), wherein the supporting rod (2) is vertically fixed on the base (1), and is characterized in that an installation seat (3) is rotatably sleeved at the top of the supporting rod (2), and a plurality of hooks (4) are uniformly distributed on the cylindrical surface of the installation seat (3) in the circumferential direction; the lifting block (5) is movably sleeved on the supporting rod (2), the lifting block (5) is rotatably sleeved with a rotating block (6), a damping rotating sleeve (7) is fixed on the side wall of the rotating block (6), a hinged seat (8) is rotatably clamped in the damping rotating sleeve (7), a connecting block (9) is rotatably connected to the hinged seat (8), a placing table (10) is fixed at the tail end of the connecting block (9), an arc-shaped groove attached to an arm is formed in the upper end of the placing table (10), and a limiting plate (11) limiting the rotating range of the connecting block (9) is arranged at the bottom of the hinged seat (8); vertical equipartition has a plurality of card holes (13) on bracing piece (2), install on elevator (5) with card hole (13) complex fixed subassembly, fixed subassembly includes bayonet lock (12), roof (18) and spring (19), cavity (17) have been seted up in elevator (5), bayonet lock (12) activity runs through cavity (17) and one end and stretches out from elevator (5), bayonet lock (12) are fixed with roof (18) towards the one end in elevator (5), be equipped with spring (19) between roof (18) and cavity (17) roof, spring (19) activity cover is established on bayonet lock (12).

2. The stand according to claim 1, wherein the extended end of the latch (12) is fitted with a pull head (20).

3. The infusion support according to claim 1, characterized in that an anti-dropping plate (14) is fixed on the top of the lifting block (5).

4. The infusion support according to claim 1, characterized in that the number of hooks (4) is six.

5. The infusion support according to claim 3, characterized in that the two ends of the groove on the placing table (10) are provided with round corners (16).

6. The infusion support according to any one of the claims 1 to 5, characterized in that a soft cushion (15) is laid in the groove of the placing table (10).

7. The infusion support according to claim 6, characterized in that the soft pad (15) is made of silicone.