CN209790519U

CN209790519U - Anti-drop formula medical infusion support

Info

Publication number: CN209790519U
Application number: CN201920256342.8U
Authority: CN
Inventors: 廖小明
Original assignee: HUADU DISTRICT GUANGZHOU CITY PEOPLE'S HOSPITAL
Current assignee: HUADU DISTRICT GUANGZHOU CITY PEOPLE'S HOSPITAL
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2019-12-17
Anticipated expiration: 2029-02-28

Abstract

The utility model discloses an anti-drop formula medical infusion support, be in including base and vertical fixed setting sleeve on the base, the sleeve interpolation is equipped with a hack lever, the sleeve with be equipped with the messenger between the hack lever the spring that moves on the hack lever, the sleeve with hack lever accessible locking piece fixed connection, the top of hack lever is equipped with the hanger subassembly that a plurality of rings shape distribute, be equipped with a detachable anticreep board on the global of hack lever, the anticreep board can carry out position adjustment as required. The utility model discloses convenient to use, and the link of having avoided the transfer pump uses for a long time and takes place to warp.

Description

Anti-drop formula medical infusion support

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to anti-drop formula medical infusion support.

Background

The infusion support is one of indispensable tools when patients carry out intravenous infusion, the common infusion support is a straight rod column type support and is only used for hanging an infusion bottle or an infusion bag, for special postoperative patients, liquid in an infusion tube in a special shape needs to be pushed into a human body by using an infusion pump or an injection pump sometimes, the existing infusion support is single in function, so that the infusion pump or the injection pump is usually placed on a bedside cabinet, the use of the bedside cabinet is influenced due to large occupied area and long occupied time, and the infusion pump or the injection pump can fall off due to possible collision during the process of taking care of the patients by family members of the patients.

Chinese patent CN201520250168 discloses an anti-drop formula medical infusion support, relate to medical instrument technical field, this infusion support includes the couple, the hack lever, sleeve and base, the couple is located the top of hack lever, telescopic bottom is connected with the base, the bottom of hack lever from telescopic top insert the sleeve inside and with sleeve between sliding connection, be equipped with relative fixed establishment between hack lever and the sleeve, evenly be equipped with a plurality of non-slip raised along the length direction of hack lever on the body of rod of hack lever, the support of base for having three supporting leg, be equipped with the universal wheel on the supporting leg. The infusion pump and other equipment can be well fixed on the infusion support, cannot slide off, and ensures safety. Hack lever processing in the above-mentioned application is complicated, and equipment such as transfer pump is the unsettled setting of one end, can make the link of equipment such as transfer pump produce deformation for a long time and influence life, and medical personnel of different heights need constantly adjust the depth of insertion of hack lever to realize the altitude mixture control of couple hanging the in-process of putting infusion bottle or infusion bag, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a medical personnel who can avoid equipment such as transfer pump link to take place to warp, different heights need not adjust the height of hack lever, convenient to use's anti-drop formula medical infusion support in the process of hanging infusion bottle or infusion bag.

In order to achieve the above object, the utility model provides a following technical scheme:

The anti-falling medical infusion support comprises a base and a sleeve vertically and fixedly arranged on the base, wherein a rack rod is inserted into the sleeve, a spring for enabling the rack rod to move upwards is arranged between the sleeve and the rack rod, the sleeve is fixedly connected with a locking piece through which the rack rod can pass, a plurality of hanging rack components distributed in an annular mode are arranged at the top of the rack rod, a detachable anti-falling plate is arranged on the peripheral surface of the rack rod, and the anti-falling plate can be adjusted in position as required.

Furthermore, the hanger component comprises a hanging rod fixedly connected with the rack rod and a blocking rod pivoted on the hanging rod through a torsion spring, and a limiting cavity is formed between the blocking rod and the hanging rod.

Furthermore, the hanging rod comprises a cross rod and a hanging hook head, the cross rod is sequentially connected with the hanging hook head, the hanging hook head is positioned at the outer end of the cross rod, the cross rod is vertically connected with the rack rod, the blocking rod is pivoted at the top of the cross rod, and a limiting cavity is formed between the blocking rod and the hanging hook head.

Furthermore, the couple head comprises first circular arc pole, second circular arc pole and the extension rod that connects gradually, first circular arc pole with the horizontal pole links to each other, first circular arc pole is outwards outstanding, second circular arc pole is inwards outstanding, the extension rod level is outwards extended.

Furthermore, the anti-falling plate comprises a plate body, and a limiting column and an elastic clamping opening which are arranged at one end of the plate body, wherein the limiting column is connected with a corresponding jack on the rack rod in a plugging manner, and the elastic clamping opening is connected with a corresponding neck column on the rack rod in a clamping manner.

furthermore, a sliding sleeve is arranged on the frame rod, the sliding sleeve is in sliding fit with the outer peripheral surface of the sleeve, the spring is sleeved on the frame rod, and the spring is located in the sliding sleeve.

Furthermore, an axially extending limiting groove is formed in the peripheral surface of the frame rod, and a limiting screw fixedly arranged on the side wall of the sleeve extends into the limiting groove.

Further, the locking piece is a locking bolt, the locking bolt is in threaded connection with the side wall of the sleeve, and the front end of the locking bolt can be inserted into a corresponding locking groove on the outer peripheral surface of the hack lever.

Furthermore, a support with three supporting legs is arranged on the base, and self-locking universal wheels are arranged on the supporting legs.

According to the above technical solution, the utility model has the advantages that:

1. The anti-dropping plate is detachable, so that the installation height of the equipment such as the infusion pump can be conveniently adjusted;

2. Because the sleeve with be equipped with the messenger between the hack lever the spring that moves on the hack lever, the sleeve with hack lever accessible locking piece fixed connection, when not installing equipment such as transfer pump on the hack lever, the locking piece releases the hack lever, the sleeve with can produce relative slip between the hack lever, medical personnel of different heights make the hanger subassembly that is located on the hack lever reduce through pressing the hack lever and make things convenient for infusion bottle or infusion bag to put on the hook, and the spring makes the hack lever shift up after the completion of putting on the hook, makes infusion bottle or infusion bag be located required height, when installing equipment such as transfer pump on the hack lever, the sleeve with the hack lever passes through locking piece fixed connection and makes the high stability of equipment such as transfer pump, avoids appearing the danger that the infusion support that equipment such as.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:

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

Fig. 2 is a schematic structural view of the hanger assembly of the present invention.

Fig. 3 is an installation schematic diagram of the anti-falling plate of the present invention.

Fig. 4 is a schematic view of the connection between the frame rod and the sleeve.

Labeled as: the anti-falling device comprises a base 1, a sleeve 2, a limiting screw 3, a spring 4, a rack rod 5, a limiting groove 51, a sliding sleeve 52, a locking groove 53, a neck post 54, a jack 55, a rack assembly 6, a hanging rod 61, a cross rod 611, a first arc rod 612, a second arc rod 613, an extension rod 614, a blocking rod 62, a torsion spring 63, a limiting cavity 64, an anti-falling plate 7, a plate body 71, a limiting post 72, an elastic clamping opening 73 and a locking bolt 8.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the anti-falling medical infusion support shown in fig. 1 comprises a base 1 and a sleeve 2 vertically and fixedly arranged on the base 1, the base 1 is provided with a bracket with three supporting legs, the supporting legs are provided with self-locking universal wheels, a frame rod 5 is inserted in the sleeve 2, a spring 4 for moving the frame rod 5 upwards is arranged between the sleeve 2 and the frame rod 5, the sleeve 2 and the frame rod 5 can be fixedly connected through a locking piece, the top of the frame rod 5 is provided with a plurality of annularly distributed hanging frame components 6, the periphery of the hack lever 5 is provided with a detachable anti-falling plate 7, the anti-falling plate 7 can be adjusted according to the requirement, the anti-falling plate 7 is used for supporting equipment such as an infusion pump, and avoids deformation of a connecting end caused by long-term suspension of one end of the equipment such as the infusion pump, so that the equipment such as the infusion pump is long in service life.

as shown in fig. 2, the hanging rack assembly 6 includes a hanging rod 61 fixedly connected with the rack rod 5, and a blocking rod 62 pivotally connected to the hanging rod 61 through a torsion spring 63, a limiting cavity 64 is formed between the blocking rod 62 and the hanging rod 61, a hanging belt of an infusion bottle or a hanging sheet of an infusion bag can be hung on the hanging rod 61, the hanging belt or a scraping blade is limited in the limiting cavity 64 under the action of the blocking rod 62 to prevent the infusion bottle or the infusion bag from moving at will, and the medical detail list hanging on the hanging rod 61 can be prevented from moving to affect the viewing of medical staff.

The hanging rod 61 comprises a cross rod 611 and a hanging hook head positioned at the outer end of the cross rod 611, the cross rod 611 and the rack rod 5 are connected in a mutually perpendicular manner, the blocking rod 62 is pivoted at the top of the cross rod 611, and a limit cavity 64 is formed between the blocking rod 62 and the hanging hook head.

The hook head comprises a first arc rod 612, a second arc rod 613 and an extension rod 614 which are connected in sequence, the first arc rod 612 is connected with the cross rod 611, the first arc rod 612 protrudes outwards, the second arc rod 613 protrudes inwards, the extension rod 614 extends outwards horizontally, and when the infusion container is hung, a hanging belt of an infusion bottle or a hanging piece of an infusion bag falls onto the cross rod 611 under the action of gravity after crossing the extension rod 614, so that the hanging process is simple, the infusion bottle or the infusion bag is not easy to slip off, and the use process is reliable.

As shown in fig. 3, the anti-falling plate 7 includes a plate body 71 and a limiting post 72 and an elastic clamping port 73 which are arranged on one end of the plate body 71, the limiting post 72 is connected with a corresponding jack 55 on the rack bar 5 in a plugging manner, the elastic clamping port 73 is connected with a corresponding neck post 54 on the rack bar 5 in a clamping manner, the elastic clamping port 73 facilitates the connection of the anti-falling plate 7, the limiting post 72 is matched with the jack 55 in a plugging manner to prevent the anti-falling plate 7 from rotating at will, and the installation height of the infusion pump and other devices can be conveniently adjusted due to the fact that the anti-falling plate 7 can be detached.

As shown in fig. 4, an axially extending limiting groove 51 is formed on the outer circumferential surface of the hack lever 5, and a limiting screw 3 fixedly arranged on the side wall of the sleeve 2 extends into the limiting groove 51 to limit the hack lever 5 in the sleeve 2; be equipped with a sliding sleeve 52 on hack lever 5, sliding sleeve 52 with sleeve 2's outer peripheral face sliding fit, spring 4 cover is established on hack lever 5, just spring 4 is located avoid spring 4 compression in-process to cause the clamp to hinder to medical personnel's hand in the sliding sleeve 52, make hack lever 5 to insert in the sleeve 2 and make the highly decline of hanger subassembly 6 carry out infusion set's the hanging put, make things convenient for the medical personnel's of different heights operation, can satisfy the requirement of infusion height after hack lever 5 automatic re-setting, convenient to use.

the locking piece is a locking bolt 8, locking bolt 8 threaded connection is in on the lateral wall of sleeve 2, the front end of locking bolt 8 can insert and be located in corresponding locked groove 53 on the outer peripheral face of hack lever 5, when not installing equipment such as transfer pump on hack lever 5, locking bolt 8 outwards unscrew with hack lever 5 separates, when equipment such as transfer pump is installed on hack lever 5, locking bolt 8 inwards screws into and inserts the corresponding locked groove 53 of hack lever 5 prevents hack lever 5 from sliding along sleeve 2.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The anti-falling medical infusion support comprises a base (1) and a sleeve (2) vertically and fixedly arranged on the base (1), and is characterized in that a frame rod (5) is inserted into the sleeve (2), a spring (4) for enabling the frame rod (5) to move upwards is arranged between the sleeve (2) and the frame rod (5), the sleeve (2) is fixedly connected with the frame rod (5) through a locking piece, a plurality of hanging frame components (6) distributed in an annular mode are arranged at the top of the frame rod (5), a detachable anti-falling plate (7) is arranged on the peripheral surface of the frame rod (5), and the anti-falling plate (7) can be adjusted in position as required.

2. The anti-falling medical infusion support according to claim 1, wherein the hanger assembly (6) comprises a hanging rod (61) fixedly connected with the frame rod (5) and a blocking rod (62) pivoted on the hanging rod (61) through a torsion spring (63), and a limiting cavity (64) is formed between the blocking rod (62) and the hanging rod (61).

3. the anti-falling medical infusion support according to claim 2, wherein the hanging rod (61) comprises a cross rod (611) and a hanging hook head positioned at the outer end of the cross rod (611), the cross rod (611) and the hanging rod (5) are connected in sequence, the cross rod (611) is vertically connected with each other, the blocking rod (62) is pivoted at the top of the cross rod (611), and a limit cavity (64) is formed between the blocking rod (62) and the hanging hook head.

4. The anti-drop medical infusion support according to claim 3, wherein the hook head is composed of a first arc rod (612), a second arc rod (613) and an extension rod (614) which are connected in sequence, the first arc rod (612) is connected with the cross rod (611), the first arc rod (612) protrudes outwards, the second arc rod (613) protrudes inwards, and the extension rod (614) extends outwards horizontally.

5. The anti-falling medical infusion support according to claim 1, wherein the anti-falling plate (7) comprises a plate body (71), and a limiting column (72) and an elastic clamping opening (73) which are arranged at one end of the plate body (71), the limiting column (72) is connected with a corresponding insertion hole (55) on the frame rod (5) in a plugging manner, and the elastic clamping opening (73) is connected with a corresponding neck column (54) on the frame rod (5) in a clamping manner.

6. The anti-falling medical infusion support according to claim 1, wherein the frame rod (5) is provided with a sliding sleeve (52), the sliding sleeve (52) is in sliding fit with the outer peripheral surface of the sleeve (2), the spring (4) is sleeved on the frame rod (5), and the spring (4) is positioned in the sliding sleeve (52).

7. The anti-falling medical infusion support according to claim 1, wherein the frame rod (5) is provided with an axially extending limiting groove (51) on the outer peripheral surface, and a limiting screw (3) fixedly arranged on the side wall of the sleeve (2) extends into the limiting groove (51).

8. The anti-falling medical infusion support according to claim 1, wherein the locking member is a locking bolt (8), the locking bolt (8) is screwed on the side wall of the sleeve (2), and the front end of the locking bolt (8) can be inserted into a corresponding locking groove (53) on the outer peripheral surface of the frame bar (5).

9. The anti-falling medical infusion support according to claim 1, wherein the base (1) is provided with a support with three supporting legs, and the supporting legs are provided with self-locking universal wheels.