CN215840840U

CN215840840U - Storage type infusion support

Info

Publication number: CN215840840U
Application number: CN202023005881.6U
Authority: CN
Inventors: 王业广; 司友琴
Original assignee: Shenzhen Traditional Chinese Medicine Hospital
Current assignee: Shenzhen Traditional Chinese Medicine Hospital
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2022-02-18
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a storage type infusion support which comprises a telescopic rod and a hanging rod, wherein the telescopic rod comprises a plurality of rod pieces which are sequentially sleeved, the hanging rod is rotatably connected to the upper end of the rod piece positioned at the top, the hanging rod is provided with a storage position and an expansion position, the hanging rod is arranged in parallel with the rod piece at the storage position and can be stored in another rod piece, and the hanging rod is arranged perpendicular to the rod piece at the expansion position. The storage type infusion support can be stored in equipment such as a sickbed or an infusion chair, is convenient to use, neat and attractive in appearance, and reduces the probability of accidental injury of a patient caused by the fact that the infusion support is toppled.

Description

Storage type infusion support

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a retractable infusion support.

Background

An infusion rod infusion support is necessary equipment for all sickbeds and infusion chairs, but the existing ordinary infusion rod infusion support is that two or four bottle hanging rods are arranged on one metal rod. The biggest defect is that the medical nursing bed cannot be stored, is not tidy, is not beautiful, can often block a patient, and is easy to topple over to cause the possibility of accidental injury to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a retractable infusion support which can be retracted into equipment such as a sickbed or an infusion chair and the like, is convenient to use, neat and attractive in appearance and reduces the probability of accidental injury of a patient due to the fact that the infusion support is toppled over.

In order to achieve the technical effects, the technical scheme of the embodiment of the utility model is as follows:

the utility model discloses a storage type infusion support, which comprises: the telescopic rod comprises a plurality of rod pieces which are sleeved in sequence; the peg, peg rotatable coupling is located the top the upper end of member, the peg has accomodate the position and expands the position accomodate the position the peg with member parallel arrangement, and can accomodate into another in the member expand the position, the peg with the member sets up perpendicularly.

In some embodiments, a locking structure is disposed between two adjacent rods, and the locking structure is used for locking the two adjacent rods.

In some specific embodiments, two adjacent rod pieces are provided with locking holes, the locking structure includes a protruding point and a spring plate connected to the protruding point, the protruding point sequentially passes through the two locking holes, and the spring plate is stopped against the inner side wall of the rod piece located at the inner side in the two adjacent rod pieces.

In some more specific embodiments, the locking holes on the rod are distributed at intervals along the circumferential direction of the rod, and the locking structures are arranged in one-to-one correspondence with the locking holes.

In some embodiments, one of the two adjacent rod members is provided with an anti-rotation protrusion extending along the length direction thereof, and the other rod member is provided with an anti-rotation groove along the length thereof, and the anti-rotation groove can be matched with the anti-rotation protrusion.

In some specific embodiments, the anti-rotation protrusions and the anti-rotation grooves are distributed along the circumferential direction of the rod piece at intervals.

In some embodiments, the retractable infusion support comprises a limiting block, and the limiting block is connected to the rod piece positioned at the uppermost part; the limiting block is provided with a limiting groove, two opposite side walls of the limiting groove are provided with hemispherical grooves, one end of the hanging rod is provided with a ball head, and the ball head is matched in the hemispherical grooves.

In some specific embodiments, a first fixing hole is formed in the limiting block, a second fixing hole corresponding to the first fixing hole is formed in the uppermost rod piece, and the limiting block is connected with the rod piece through a connecting piece penetrating through the first fixing hole and the second fixing hole.

In some embodiments, the rod member located uppermost is a solid rod, and the remaining rod members are hollow rods.

In some embodiments, the rod member located uppermost has a length of 10cm to 15cm, and the remaining rod members have a length of 20cm to 25 cm.

The storage type infusion support has the advantages that: because including the telescopic link and rotationally connect the peg on the telescopic link, during the use with the telescopic link expand can, made things convenient for the use of taking in formula infusion support, should take in when not using in equipment such as sick bed or infusion chair, the outward appearance is clean and tidy pleasing to the eye, has reduced the probability that the patient toppled over and produce accidental injury because of the infusion support.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is a schematic structural view of a retractable infusion stand according to an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of fig. 1 at circle a.

Fig. 3 is an enlarged schematic view of fig. 1 at circle B.

Fig. 4 is a partial structural schematic view of the hanging plate of the retractable infusion support in the unfolded position according to the embodiment of the utility model.

Fig. 5 is a schematic structural diagram of a latch structure according to an embodiment of the utility model.

Fig. 6 is a schematic structural diagram of a limiting block according to an embodiment of the utility model.

Reference numerals:

1. a rod member; 11. a lock hole; 12. an anti-rotation protrusion; 13. an anti-rotation groove;

2. a hanging rod; 21. a ball head portion;

3. a locking structure; 31. salient points; 32. a spring plate;

4. a limiting block; 41. a limiting groove; 42. a hemispherical groove.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The structure of the stowable infusion support according to the embodiment of the present invention will be described with reference to fig. 1 to 6.

The utility model discloses a storage type infusion support, which comprises a telescopic rod and a hanging rod 2, wherein the telescopic rod comprises a plurality of rod pieces 1 which are sequentially sleeved, the hanging rod 2 is rotatably connected to the upper end of the rod piece 1 positioned at the top, the hanging rod 2 is provided with a storage position and an expansion position, as shown in figure 2, in the storage position, the hanging rod 2 is arranged in parallel with the rod piece 1 and can be stored in another rod piece 1, as shown in figure 4, in the expansion position, the hanging rod 2 is arranged perpendicular to the rod piece 1.

It can be understood that, in the actual use process, a plurality of rod pieces 1 can be unfolded in sequence, the hanging rod 2 is rotated to the unfolding position, and then the rod piece 1 positioned at the lowest position is inserted into the insertion hole of the sickbed or the transfusion chair to be used. When the hanging rod 2 is not used, the hanging rod 2 can be rotated to the storage position, then the plurality of rod pieces 1 are sequentially stored, and the hanging rod 2 can be inserted into the second rod piece 1 along with the uppermost rod piece 1. Therefore, the storage type infusion support is convenient to use, can be stored in equipment such as a sickbed or an infusion chair when not in use, is neat and attractive in appearance, and reduces the probability of accidental injury of a patient due to the fact that the infusion support is toppled.

According to the retractable infusion support disclosed by the embodiment of the utility model, as the retractable rod and the hanging rod 2 which is rotatably connected to the retractable rod are included, the retractable rod can be unfolded when the retractable infusion support is used, so that the retractable infusion support is convenient to use, and when the retractable infusion support is not used, the retractable infusion support is stored in equipment such as a sickbed or an infusion chair, the appearance is neat and attractive, and the probability of accidental injury of a patient caused by the fact that the infusion support is toppled over is reduced.

It should be noted here that, in the process of storage, a plurality of rod pieces 1 can be inserted into the rod piece 1 located at the lowest position, but the guardrail of the hospital bed or the infusion chair is exposed above the whole telescopic rod, so that the telescopic rod can be conveniently pulled out when in use. In the in-service use process, can also set up an elasticity bolt by the leg of footpost or infusion chair, adopt the elasticity bolt to let telescopic link and sick bed or infusion chair become an organic whole completely to the phenomenon that the formula infusion support of having avoided this embodiment emptys because of insecure.

In some embodiments, as shown in fig. 1, a locking structure 3 is disposed between two adjacent rods 1, and the locking structure 3 is used for locking the two adjacent rods 1. It can be understood that the locking structure 3 can lock the two adjacent rod members 1 after being unfolded, so that the stability of the whole storage type infusion frame in actual use is ensured, and the phenomenon that the two adjacent rod members 1 retract in the use process is avoided.

In some specific embodiments, as shown in fig. 3 and 5, the two adjacent rod pieces 1 are provided with locking holes 11, the locking structure 3 includes a protruding point 31 and a spring plate 32 connected to the protruding point 31, the protruding point 31 sequentially passes through the two locking holes 11, and the spring plate 32 is stopped against an inner side wall of the rod piece 1 located at the inner side in the two adjacent rod pieces 1. It can be understood that when the adjacent rod members 1 are retracted, the protruding points 31 pass through the locking holes 11 of the rod members 1 located on the inner side, and in practical use, when the adjacent two rod members 1 are unfolded, the protruding points 31 can pass through the locking holes 11 of the rod members 1 located on the outer side under the action of the elastic sheets 32, so that the rod members 1 located on the inner side cannot slide relative to the rod members 1 located on the outer side, and the locking of the adjacent two rod members 1 is realized. When the infusion support needs to be stored, the convex points 31 only need to be pressed down to enable the convex points to be separated from the lock holes 11 of the rod pieces 1 located on the outer sides, and the rod pieces 1 located on the inner sides can slide relative to the rod pieces 1 located on the outer sides to complete storage.

In some more specific embodiments, the locking holes 11 on the rod member 1 are distributed at intervals along the circumferential direction of the rod member 1, and the locking structures 3 are arranged in one-to-one correspondence with the locking holes 11. From this, can further promote the locking stability of two adjacent member 1 to guarantee the stability of whole formula of accomodating infusion frame in the in-service use, avoided the emergence of the phenomenon of two adjacent member 1 retractions in the use.

In some embodiments, as shown in fig. 3, in two adjacent rod members 1, one of the rod members 1 is provided with an anti-rotation protrusion 12 extending along the length direction thereof, and the other rod member 1 is provided with an anti-rotation groove 13 extending along the length thereof, wherein the anti-rotation groove 13 can be matched with the anti-rotation protrusion 12. It can be understood that if the two rods 1 rotate relatively, the convex points 31 can be staggered with the locking holes 11 on the outer rod 1, which is not favorable for the expansion and storage of the telescopic rod. In the embodiment, two adjacent rod pieces 1 are fixed by the anti-rotation protrusion 12 and the anti-rotation groove 13, so that relative rotation between the two adjacent rod pieces 1 is avoided, and the salient point 31 can be stably arranged corresponding to the lock hole 11 of the rod piece 1 located on the outer side.

In some specific embodiments, the anti-rotation protrusions 12 and the anti-rotation grooves 13 are distributed in a plurality at intervals along the circumference of the rod member 1. Thereby, the relative rotation of the adjacent two rod members 1 can be further prevented.

It should be additionally noted that, in the present embodiment, the locking structure 3 between two adjacent rod members 1 may also be an external locking bolt or the like, and is not limited to the above description.

In some embodiments, as shown in fig. 1 and 6, the retractable infusion support comprises a limiting block 4, wherein the limiting block 4 is connected to the rod member 1 positioned at the top; the limiting block 4 is provided with a limiting groove 41, two opposite side walls of the limiting groove 41 are provided with hemispherical grooves 42, one end of the hanging rod 2 is provided with a ball head part 21, and the ball head part 21 is matched in the hemispherical grooves 42. Therefore, the limiting block 4 can stably rotate in the limiting groove 41, a structure of a rotating shaft of the hanging rod 2 is omitted, the structures of the limiting block 4 and the hanging rod 2 are simplified, and the hanging rod 2 is convenient to assemble and rotate.

In some specific embodiments, a first fixing hole is formed in the limiting block 4, a second fixing hole corresponding to the first fixing hole is formed in the rod piece 1 located at the top, and the limiting block 4 is connected with the rod piece 1 through a connecting piece penetrating through the first fixing hole and the second fixing hole. From this, guaranteed the stability of linking of stopper 4 and the member 1 that is located the top, guaranteed the stability of peg 2 to it can hang the infusion bottle steadily to have guaranteed peg 2. It should be noted that, in this embodiment, the connecting member may be a screw or a pin according to actual needs. In addition, in other embodiments of the present invention, there are various connection manners of the limiting block 4 and the rod 1, and the connection manner is not limited to the above-mentioned connection structure through the connecting member.

In some embodiments, the uppermost rod member 1 is a solid rod, and the remaining rod members 1 are hollow rods. From this, alleviateed the weight of whole telescopic link, guaranteed the intensity of telescopic link, made things convenient for the transport and the use of the formula infusion support of accomodating of this embodiment.

In some embodiments, the uppermost rod member 1 has a length of 10cm to 15cm, and the remaining rod members 1 have a length of 20cm to 25 cm. It can be understood that the length of the rod member 1 is too long, which causes waste of raw materials, and too short, which cannot better satisfy the use requirement, in this embodiment, the length of the rod member 1 located at the top is 10cm-15cm, and the lengths of the other rod members 1 are 20cm-25cm, which not only can satisfy the height requirement of the storage type infusion support under most conditions, but also can avoid waste of raw materials, save the raw materials for manufacturing the storage type infusion support, and reduce the manufacturing cost of the storage type infusion support.

Example (b):

the structure of a stowable pole according to one embodiment of the utility model will be described with reference to fig. 1-6.

As shown in fig. 1-6, the retractable infusion support comprises a retractable rod, a hanging rod 2 and a limiting block 4, wherein the retractable rod comprises three rods 1 sleeved in sequence. The rod member 1 positioned at the uppermost is a solid rod, the remaining rod members 1 are hollow rods, the length of the rod member 1 positioned at the uppermost is 15cm, and the length of the remaining rod members 1 is 25 cm. A locking structure 3 is arranged between two adjacent rod pieces 1, and the locking structure 3 locks the two adjacent rod pieces 1. The two adjacent rod pieces 1 are provided with lock holes 11, the locking structure 3 comprises a convex point 31 and an elastic sheet 32 connected to the convex point 31, the convex point 31 sequentially penetrates through the two lock holes 11, and the elastic sheet 32 is stopped against the inner side wall of the rod piece 1 positioned at the inner side in the two adjacent rod pieces 1. The rod member 1 located at the top is provided with an anti-rotation protrusion 12 extending along the length direction thereof, the rod member 1 located at the top is provided with an anti-rotation groove 13 extending along the length direction thereof, and the rod member 1 located at the middle is provided with an anti-rotation groove 13 and an anti-rotation protrusion 12 arranged along the length thereof. The limiting block 4 is connected to the rod piece 1 positioned at the top; the limiting block 4 is provided with a limiting groove 41, two opposite side walls of the limiting groove 41 are provided with hemispherical grooves 42, one end of the hanging rod 2 is provided with a ball head part 21, and the ball head part 21 is matched in the hemispherical grooves 42. Be equipped with first fixed orifices on the stopper 4, be located and be equipped with the second fixed orifices that corresponds the setting with first fixed orifices on the member 1 of the top, stopper 4 links to each other through wearing to establish the connecting piece in first fixed orifices and second fixed orifices with member 1. The hanging rod 2 has a storage position where the hanging rod 2 is arranged in parallel with the rod member 1 and can be stored into another rod member 1, and an expansion position where the hanging rod 2 is arranged perpendicular to the rod member 1.

The storage type infusion support has the following advantages:

firstly, the method comprises the following steps: the device can be completely stored, is contained in the bed legs or the chair legs or beside the legs, is completely integrated with the sickbed or the infusion chair, is pulled out when in use, is stored when not in use, is not blocked, and is neat and attractive.

Secondly, the method comprises the following steps: the device can be completely locked with a sickbed or an infusion chair through the locking bolt, the risk of accidental injury caused by dumping is reduced to the maximum extent, and the lifting adjustment is suitable for the requirements of various sickbeds (wheel type, lifting type, hollow legs, solid legs and the like) and infusion chairs.

Thirdly, the method comprises the following steps: except that the rod piece 1 at the top is solid, all the other rod pieces 1 are hollow rods, so that the material can be saved, the manufacturing cost is reduced, and the whole device is more portable and practical.

Fourthly: two relative peg 2 can accomodate completely into being located middle member 1, both facilitate the use, and it is higher to accomodate the back pleasing to the eye degree.

In the description herein, references to the description of "some embodiments," "other embodiments," etc., mean 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 do not necessarily 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.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A stowable infusion support, comprising:

the telescopic rod comprises a plurality of rod pieces (1) which are sleeved in sequence;

peg (2), peg (2) rotatable coupling is located the top the upper end of member (1), peg (2) have accomodate the position and expand the position accomodate the position, peg (2) with member (1) parallel arrangement, and can accomodate into another in the member (1) expand the position, peg (2) with member (1) sets up perpendicularly.

2. The telescopic infusion support according to claim 1, wherein a locking structure (3) is arranged between two adjacent rods (1), and the locking structure (3) is used for locking the two adjacent rods (1).

3. The retractable infusion support according to claim 2, wherein locking holes (11) are formed in two adjacent rod pieces (1), the locking structure (3) comprises a protruding point (31) and an elastic sheet (32) connected to the protruding point (31), the protruding point (31) sequentially penetrates through the two locking holes (11), and the elastic sheet (32) is stopped against the inner side wall of the rod piece (1) located on the inner side in the two adjacent rod pieces (1).

4. The retractable infusion support according to claim 3, wherein the locking holes (11) on the rod member (1) are distributed along the circumferential direction of the rod member (1) at intervals, and the locking structures (3) are arranged in one-to-one correspondence with the locking holes (11).

5. The retractable infusion support according to claim 1, wherein one of the two adjacent rod members (1) is provided with an anti-rotation protrusion (12) extending along the length direction of the rod member, the other rod member (1) is provided with an anti-rotation groove (13) extending along the length direction of the rod member, and the anti-rotation groove (13) can be matched with the anti-rotation protrusion (12).

6. The telescopic infusion support according to claim 5, wherein the rotation-preventing protrusions (12) and the rotation-preventing grooves (13) are distributed at intervals along the circumferential direction of the rod member (1).

7. The telescopic infusion support according to claim 1, comprising a limiting block (4), wherein the limiting block (4) is connected to the rod member (1) positioned at the top; be equipped with spacing groove (41) on stopper (4), all be equipped with hemisphere groove (42) on two lateral walls of the relative setting of spacing groove (41), the one end of peg (2) is equipped with bulb portion (21), bulb portion (21) cooperation is in hemisphere groove (42).

8. The retractable infusion support according to claim 7, wherein the limiting block (4) is provided with a first fixing hole, the rod member (1) positioned at the top is provided with a second fixing hole corresponding to the first fixing hole, and the limiting block (4) is connected with the rod member (1) through a connecting member penetrating through the first fixing hole and the second fixing hole.

9. The telescopic infusion support according to any one of claims 1 to 8, wherein the uppermost rod member (1) is a solid rod and the remaining rod members (1) are hollow rods.

10. The telescopic infusion support according to any one of claims 1 to 8, wherein the uppermost rod (1) has a length of 10cm to 15cm and the remaining rods (1) have a length of 20cm to 25 cm.