CN214343741U

CN214343741U - Portable folding transfusion rod

Info

Publication number: CN214343741U
Application number: CN202020773442.0U
Authority: CN
Inventors: 何仁武; 刘方; 计小伟
Original assignee: Guanghua Smart Medical Technology Jiangsu Co ltd
Current assignee: Guanghua Smart Medical Technology Jiangsu Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-10-08
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a portable folding transfusion rod, which comprises a transfusion rod bracket; the infusion rods are hinged to the infusion rod support and can rotate to achieve unfolding or storage of the infusion rods; the single transfusion rod comprises a fixed rod and a movable rod, an inner cavity matched with the movable rod is formed in the fixed rod, the movable rod is embedded into the inner cavity of the fixed rod, and the movable rod can move in the fixed rod. The utility model provides a portable foldable transfusion rod, the length of transfusion rod can be adjusted, need with the transfusion rod before folding, can reduce the length of transfusion rod for the whole volume after folding is less, uses portable nimble.

Description

Portable folding transfusion rod

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to portable foldable transfusion rod.

Background

The currently used infusion support is mostly of a vertical structure, one is that a support and an infusion rod are of a fixed structure, when the infusion support is actually used, especially when the infusion support is not used, the whole infusion support occupies a large space, is poor in use flexibility and is inconvenient to move and carry; the other is that the infusion rod can be folded on the bracket, but the length of the infusion rod is more than a fixed length, and the volume of the folded infusion rod is still larger.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable foldable transfusion rod, include:

a transfusion rod support;

the transfusion rods are hinged to the transfusion rod support and can rotate by taking the first hinge point as a center so as to realize the unfolding or the storage of the transfusion rods;

the single transfusion rod comprises a fixed rod and a movable rod, an inner cavity matched with the movable rod is formed in the fixed rod, the movable rod is embedded into the inner cavity of the fixed rod, and the movable rod can move in the fixed rod.

The utility model has the advantages that: the utility model provides a portable foldable transfusion rod, the length of transfusion rod can be adjusted, need with the transfusion rod before folding, can reduce the length of transfusion rod for the whole volume after folding is less, uses portable nimble.

Drawings

FIG. 1 is a schematic structural view of the transfusion rod of the present invention in a deployed state.

FIG. 2 is a schematic view of the transfusion rod of the present invention in a folded state.

FIG. 3 is a schematic view of the folding state of the transfusion rod of the present invention.

FIG. 4 is a schematic view of the transfusion rod of the present invention.

The reference numbers in the figures illustrate: 1. a transfusion rod support; 2. a transfusion rod; 21. fixing the rod; 22. a movable rod; 31. a guide block; 32. a guide groove; 4. a first hinge point; 5. a sleeve; 51. a flange; 52. blocking; 6. a fixed block; 7. a stay bar; 8. a second hinge point.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the utility model provides a portable foldable transfusion rod 2, including transfusion rod support 1 and a plurality of transfusion rod 2, a plurality of transfusion rod 2 articulate on transfusion rod support 1, transfusion rod 2 can rotate in order to realize the expansion or the accomodating of transfusion rod 2, when a plurality of transfusion rod 2 need expand, operation transfusion rod 2 makes this transfusion rod 2 rotate with first pin joint 4 as the center, make transfusion rod 2 perpendicular with transfusion rod support 1 can, same reason, when a plurality of transfusion rod 2 need fold, operation transfusion rod 2 makes this transfusion rod 2 use first pin joint 4 to carry out the reverse rotation as the center, make transfusion rod 2 parallel with transfusion rod support 1 can.

Under the condition of the embodiment, the utility model discloses a further volume after reducing infusion rod 2 is folded, the utility model discloses a single infusion rod 2 includes dead lever 21 and movable rod 22, is equipped with the inner chamber with movable rod 22 looks adaptation on the dead lever 21, and movable rod 22 imbeds in the inner chamber of dead lever 21, and movable rod 22 can move in dead lever 21 for infusion rod 2's length can be adjusted, therefore before infusion rod 2 folds, can reduce infusion rod 2's length earlier and fold it again, can be obvious reduce the whole volume after folding;

still in order to guarantee the stability of displacement between dead lever 21 and the movable rod 22, the utility model discloses be equipped with the guide between dead lever 21 and the movable rod 22, be used for guiding movable rod 22 and remove in dead lever 21, more specifically say, the guide includes guide block 31 and guide slot 32, be equipped with guide block 31 on the movable rod 22, be equipped with the guide slot 32 with guide block 31 looks adaptation on the dead lever 21, guide block 31 imbeds into in the guide slot 32, and guide block 31 can remove in the guide slot 32 when the atress, when the length of infusion pole 2 is adjusted to needs, make movable rod 22's length change can through hard pull, after the atress disappears, the guide block 31 screens can not remove in the guide slot 32, can realize the fixed of dead lever 21 and movable rod 22 position.

Under the condition of the embodiment, the other end of the fixed rod 21, which is opposite to the movable rod 22, is hinged to the transfusion rod 2 bracket 1 through the first hinge point 4, so that the transfusion rod 2 can rotate by taking the first hinge point 4 as a center when being stressed, and the transfusion rod 2 can be unfolded or folded;

the other end of the movable rod 22 opposite to the fixed rod 21 is provided with a hanging part, a liquid medicine bottle or a liquid medicine bag and the like can be hung through the hanging part, the hanging part of the utility model is a sleeve 5, the sleeve 5 is made of rubber, the two ends of the sleeve 5 are integrally formed with a flange 51, the middle part of the sleeve 5 is integrally formed with a plurality of blocks 52, the infusion rod can be used by a plurality of people, and the utilization rate of the infusion rod 2 is obviously improved;

after the sleeve 5 is worn, the utility model can be disassembled and replaced, so that the sleeve 5 and the movable rod 22 are detachable structures, including the fixed block 6, the fixed block 6 is installed on the movable rod 22 in a threaded manner, for example, the diameter of the part of the movable rod 22 for sleeving the sleeve 5 is smaller than the diameter of the movable rod 22, and the port of the movable rod 22 is provided with a threaded part, when the sleeve 5 is installed, the sleeve 5 is firstly sleeved on the movable rod 22, and after the sleeve is sleeved in place, the fixed block 6 is screwed on; when the sleeve 5 needs to be disassembled, the fixing block 6 is firstly screwed off, and then the sleeve 5 is taken down.

Under the condition of this embodiment, the utility model discloses still include vaulting pole 7, be equipped with vaulting pole 7 between single transfusion rod 2 and the transfusion rod 2 support 1, when transfusion rod 2 is in the expansion state, support transfusion rod 2 through vaulting pole 7, more specifically say, the articulated dead lever 21 of one end of vaulting pole 7, the other end of vaulting pole 7 passes through the articulated transfusion rod 2 support 1 of second pin joint 8, when vaulting pole 7 atress, vaulting pole 7 can use second pin joint 8 to rotate as the center, can support the transfusion rod 2 of expansion on the one hand, on the other hand can not interfere transfusion rod 2's folding.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. Portable foldable transfusion rod, its characterized in that includes:

a transfusion rod support;

the infusion rods are hinged to the infusion rod support and can rotate to unfold or store the infusion rods;

2. The portable folding infusion rod of claim 1, wherein: a guide piece is arranged between the fixed rod and the movable rod and used for guiding the movable rod to move in the fixed rod.

3. The portable folding infusion rod of claim 2, wherein: the guide piece comprises a guide block and a guide groove, the movable rod is provided with the guide block, the fixed rod is provided with the guide groove matched with the guide block, the guide block is embedded into the guide groove, and the guide block can move in the guide groove when stressed.

4. The portable folding infusion rod of claim 1, wherein: the other end of the fixed rod relative to the movable rod is hinged to the transfusion rod support through a first hinge point, and the other end of the movable rod relative to the fixed rod is provided with a hanging part.

5. The portable folding infusion rod of claim 4, wherein: the hanging part is a sleeve which is detachably arranged on the movable rod.

6. The portable folding infusion rod of claim 5, wherein: the sleeve is made of rubber, flanges are integrally formed at two ends of the sleeve, and a plurality of grids are integrally formed in the middle of the sleeve.

7. The portable folding infusion rod of claim 1, wherein: the movable rod is characterized by further comprising a fixed block, and the fixed block is installed on the movable rod in a threaded mode.