CN211272807U

CN211272807U - Medical infusion support

Info

Publication number: CN211272807U
Application number: CN201921661168.1U
Authority: CN
Inventors: 支冬云; 陈思宇; 储娟英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-07
Filing date: 2019-10-07
Publication date: 2020-08-18
Anticipated expiration: 2029-10-07

Abstract

The utility model discloses a medical infusion support, which comprises a base (1), a lower infusion rod (2) fixed on the top of the base (1), an upper infusion rod (3) and an infusion cross rod (5) which are arranged in the lower infusion rod (2) in a sliding fit manner and extend upwards, wherein the bottom end face of the infusion cross rod (5) is symmetrically provided with accommodating grooves (7) with downward openings, the accommodating grooves (7) are connected with hooks (8) in a hinged fit manner, first springs (9) fixedly matched and connected with the hooks (8) are arranged in the accommodating grooves (7), the outer surface of the upper infusion rod (3) is provided with a groove (4), and the outer surface of the lower infusion rod (2) is fixedly provided with a convex part (10); this practical structure is simple, and convenient operation has improved installation rate and stability.

Description

Medical infusion support

Technical Field

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

Background

Present infusion support mostly is fixed spout on the roof wall in the ward, hang the jib in the spout, often influence the clean and tidy pleasing to the eye in ward like this, because this kind of infusion support all fixes on the roof wall, when the sick bed removes, it is just more troublesome to use, and because the spout is installed at roof wall, consequently also more troublesome when the installation, and current infusion support accomodates inconveniently, when patient need not infuse, the infusion support occupies more ward space, installation stability is poor, be difficult to improve above-mentioned condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical infusion support which is used for overcoming the defects in the prior art.

According to the utility model, the medical infusion support comprises a base, a lower infusion rod fixed on the top of the base, an upper infusion rod and an infusion cross rod which are arranged in the lower infusion rod and extend upwards in a sliding fit manner, wherein the bottom end surface of the infusion cross rod is symmetrically provided with a containing groove with a downward opening in the left and right direction, the containing groove is hinged and connected with a hook in a matching manner, a first spring which is fixedly matched and connected with the hook is arranged in the containing groove, the outer surface of the upper infusion rod is provided with a groove, the outer surface of the lower infusion rod is fixedly provided with a bulge, an adjusting cavity is arranged in the bulge in a sliding fit manner, a first adjusting plate and a second adjusting plate are connected in the adjusting cavity in a sliding fit manner, a second spring is arranged between the first adjusting plate and the second adjusting plate, and a thread rotating sleeve is connected in the wall body on one side of the lower infusion rod in a, the thread rotating sleeve is internally and cooperatively connected with an adjusting screw rod which is fixedly and cooperatively connected with the second adjusting plate, and the wall body of the lower transfusion rod is internally and slidably connected with a fastening lug which is fixedly and cooperatively connected with the first adjusting plate.

In a further technical scheme, the first spring is a tension spring, and the second spring is a top pressure spring.

According to a further technical scheme, more than one groove is formed.

According to a further technical scheme, the infusion cross rod is connected with the top of the upper infusion rod in a rotating fit mode through a rotating pin shaft.

According to a further technical scheme, an adjusting knob is fixedly arranged on one side, away from the adjusting screw, of the threaded rotating sleeve.

The beneficial effects of this utility are: the utility model has the advantages of simple structure, convenient operation, medical personnel can be towards the outside pulling couple of accomodating the groove, make the couple shift out and accomodate the groove, then hang infusion bag or infusion bottle on the couple, make the couple remain throughout to be located the below position of infusion horizontal pole by the dead weight of infusion bag or infusion bottle, because the second spring has elasticity roof pressure force, and then make recess and fastening lug on the last infusion pole be in the elastic fit state, then through upwards pulling last infusion pole, make the altitude mixture control work that realizes the infusion horizontal pole, at last through rotating adjust knob, and then make fastening lug keep being located the recess, thereby the locking work of infusion pole and lower infusion pole is gone up in the realization, the installation rate and stability have been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a medical infusion stand according to the present invention;

fig. 2 is a partially enlarged schematic view of a in fig. 1 according to the present invention.

Detailed Description

The present invention will be described in detail with reference to fig. 1-2, and for convenience of description, the following orientations will be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-2, a medical infusion support according to an embodiment of the present invention comprises a base 1, a lower infusion rod 2 fixed on the top of the base 1, an upper infusion rod 3 and an infusion cross rod 5 disposed in the lower infusion rod 2 and extending upward, wherein the infusion cross rod 5 is provided with a receiving groove 7 having a downward opening in the end face of the bottom, the receiving groove 7 is hinged and connected with a hook 8, a first spring 9 fixedly connected with the hook 8 is disposed in the receiving groove 7, a groove 4 is disposed on the outer surface of the upper infusion rod 3, a protrusion 10 is fixedly disposed on the outer surface of the lower infusion rod 2, an adjusting cavity 11 is disposed in the protrusion 10 in a sliding fit manner, a first adjusting plate 16 and a second adjusting plate 15 are slidably connected in the adjusting cavity 11, a second spring 17 is disposed between the first adjusting plate 16 and the second adjusting plate 15, the bulge 10 is kept away from the internal rotation fit of the wall of transfusion rod 2 one side down is connected with screw thread rotating sleeve 12, the internal thread fit of screw thread rotating sleeve 12 is connected with the adjusting screw 14 that is connected with the fixed fit of second adjusting plate 15, the internal sliding fit of the wall of transfusion rod 2 down is connected with the fastening lug 18 that is connected with the fixed fit of first adjusting plate 16.

Advantageously or exemplarily, said first spring 9 is a tension spring, so as to realize an automatic recovery operation of the hook 8, and said second spring 17 is a top pressure spring.

Advantageously or exemplarily, said recess 4 is provided with more than one, so that it can be adjusted rapidly according to the actual required height.

Beneficially or exemplarily, the infusion cross rod 5 is connected with the top of the upper infusion rod 3 in a rotating fit mode through a rotating pin shaft 6, so that the rotation adjustment can be carried out according to the actual orientation of an infusion person, and the infusion tube is prevented from being wound with the infusion rod.

Advantageously or exemplarily, an adjusting knob 13 is fixedly arranged on the side of the threaded rotating sleeve 12 away from the adjusting screw 14, so as to facilitate the adjusting operation.

It will be apparent to those skilled in the art that various modifications to the above embodiments can be made without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present application. The protection scheme of this utility model is based on the appended claims of this utility model.

Claims

1. The utility model provides a medical infusion support, includes base (1), is fixed in lower transfusion rod (2), the sliding fit connection at base (1) top set up in transfusion rod (2) are down and upwards extend last transfusion rod (3) and infusion horizontal pole (5) that set up, its characterized in that: the left and right symmetry is equipped with the groove (7) of accomodating that the opening set up downwards in the bottom terminal surface of infusion horizontal pole (5), it is connected with couple (8) to accomodate articulated cooperation of groove (7), it is equipped with in groove (7) with first spring (9) that couple (8) fixed fit is connected to accomodate, be equipped with recess (4) on the surface of going up infusion pole (3), bulge (10) have set firmly on the surface of infusion pole (2) down, be equipped with in bulge (10) sliding fit and adjust chamber (11), sliding fit is connected with first regulating plate (16) and second regulating plate (15) in adjust chamber (11), be equipped with second spring (17) between first regulating plate (16) and second regulating plate (15), bulge (10) are kept away from the internal rotating fit of the wall of infusion pole (2) one side down is connected with screw thread swivel sleeve (12), the thread rotating sleeve (12) is connected with an adjusting screw (14) in a matched and fixed mode through a second adjusting plate (15), and a fastening lug (18) connected with the first adjusting plate (16) in a matched and fixed mode is connected with the wall body of the lower infusion rod (2) in a matched and sliding mode.

2. The medical infusion support of claim 1, wherein: the first spring (9) is a tension spring, and the second spring (17) is a top pressure spring.

3. The medical infusion support of claim 1, wherein: more than one groove (4) is arranged.

4. The medical infusion support of claim 1, wherein: the infusion cross rod (5) is connected with the top of the upper infusion rod (3) in a rotating fit mode through a rotating pin shaft (6).

5. The medical infusion support of claim 1, wherein: an adjusting knob (13) is fixedly arranged on one side, away from the adjusting screw rod (14), of the threaded rotating sleeve (12).