CN203885930U

CN203885930U - Bidirectional infusion support

Info

Publication number: CN203885930U
Application number: CN201420261167.9U
Authority: CN
Inventors: 苏娟; 蔡江
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2014-05-21
Filing date: 2014-05-21
Publication date: 2014-10-22
Anticipated expiration: 2024-05-21

Abstract

The utility model discloses a bidirectional infusion support which comprises a rack, a telescopic rod and a supporting seat. The rack comprises a supporting rod and a hook, the supporting seat comprises a first end of the supporting rod and a second end of the supporting rod, the telescopic hook is perpendicularly fixedly connected to the first end of the supporting rod, and external threads are arranged on the outer wall of the second end of the supporting rod; the telescopic rod is a double-section hollow sleeve and comprises a first rod and a second rod, the second rod can telescope in the first rod, the first rod comprises a first end of the first rod and a second end of the first rod, the second rod comprises a first end of the second rod and a second end of the second rod, the first end of the second rod extends out of the first end of the first rod, and a positioning device is arranged at the first end of the first rod. The bidirectional infusion support has the advantages that the bidirectional infusion support has two usage modes, accordingly, the infusion support not only can be inserted in the heads of hospital beds for bedridden patients, but also can be used as a movable upright infusion support for moving patients, is portable and can be prevented from being hooked with other infusion supports.

Description

Bidirectional transfusion frame

Technical field

This utility model relates to technical field of medical instruments, relates in particular to a kind of bidirectional transfusion frame.

Background technology

Drip stand is one of medical apparatus and instruments conventional in clinical treatment, conventional drip stand mostly is vertical or is inserted in head of a bed position or hangs on ceiling at present, in use exist inconvenience: vertical transfusion stand is comparatively heavy, it is very inconvenient when medical personnel carry, and can not accomplish efficient utilization when nursing staff is busy, the drip stand that inserts in the head of a bed only can be for the patient of bed, can not accomplish making full use of of resource, if when Mobile sickbed, when two sick beds meet, easily there is drip stand and link; Bed patient, as needed out-of-bed activity to need nurse personnel to lift drip stand, is wasted time and energy.

Summary of the invention

The purpose of this utility model is to provide a kind of bidirectional transfusion frame, there are two kinds of occupation modes, both can meet drip stand is inserted in to the sick bed head of a bed for sickbed patients, can become movement vertical type drip stand again, for on patient, be convenient to carrying and drip stand can not occur link.

For achieving the above object, a kind of bidirectional transfusion frame that this utility model is designed, comprise hanger, expansion link and bearing, described hanger comprises pole and hook, described pole comprises pole first end and pole the second end, described hook is vertically fixedly connected on pole first end, and described hook is extension type, on described pole the second end outer wall, is provided with external screw thread, described expansion link is two-period form hollow sleeve, second body of rod that comprises first body of rod and stretch in first body of rod, first body of rod comprises the first body of rod first end and first body of rod the second end, second body of rod comprises the second body of rod first end and second body of rod the second end, described the second body of rod first end stretches out in the first body of rod first end, on the first body of rod first end, be provided with positioner, second body of rod the second end is fixedly connected with connector, described connector is inner to be communicated with second body of rod the second end, connector inside and first body of rod the second end inside are provided with the screw matching with the external screw thread arranging on pole the second end outer wall, described bearing is fixedly connected on connector outside.

In technique scheme, described flexible shank is cross, and described hook is arranged in flexible shank.

In technique scheme, described flexible shank is in-line, and described hook is arranged in flexible shank.

In technique scheme, described bearing comprises three legs that are obliquely installed, and described leg angle of inclination is identical and be uniformly distributed in connector outside.Described leg end is provided with roller.

In technique scheme, described bearing comprises four legs that are obliquely installed, and described leg angle of inclination is identical and be uniformly distributed in connector outside.Described leg end is provided with roller.

The beneficial effects of the utility model are:

1. this utility model has two kinds of occupation modes, both can meet drip stand is inserted in to the sick bed head of a bed for sickbed patients, can become movement vertical type drip stand again, on patient;

2. conveniently moving can change movable stand for transfusion into when sickbed patients needs out-of-bed activity, has saved medical personnel's retinue and has lifted transfusion;

3. transportation safety, can prevent from linking in handling process other article.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of the embodiment mono-of hanger in Fig. 1;

Fig. 3 is the structural representation of the embodiment bis-of hanger in Fig. 1;

In figure:

1-hanger; 11-pole; 11A-pole first end; 11B-pole the second end; 12-hook; 13-flexible shank; 14-hook,

2-expansion link; 21-the first body of rod; 21A-the first body of rod first end; 21B-the first body of rod the second end; 22-the second body of rod; 22A-the second body of rod first end; 22B-the second body of rod the second end; 23-positioner,

3-bearing; 31-leg; 32-roller,

4-connector,

5-screw thread,

6-screw.

The specific embodiment

Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in further detail:

Embodiment mono-:

As shown in Fig. 1 to 2, a kind of bidirectional transfusion frame, comprise hanger 1, expansion link 2 and bearing 3, described hanger 1 comprises pole 11 and hook 12, described pole 11 comprises pole first end 11A and pole the second end 11B, described hook 12 is vertically fixedly connected on pole first end 11A, and described hook 12 is extension type, on described pole the second end 11B outer wall, is provided with external screw thread, described expansion link 2 is two-period form hollow sleeve, comprise first body of rod 21 and at the interior second flexible body of rod 22 of first body of rod 21, first body of rod 21 comprises the first body of rod first end 21A and first body of rod the second end 21B, second body of rod 22 comprises the second body of rod first end 22A and second body of rod the second end 22B, described the second body of rod first end 22A stretches out in the first body of rod first end 21A, on the first body of rod first end 21A, be provided with positioner 23, second body of rod the second end 22B is fixedly connected with connector 4, described connector 4 is inner to be communicated with second body of rod the second end 22B, connector 4 inside and first body of rod the second end 21B inside are provided with the screw 6 matching with the external screw thread 5 arranging on pole the second end 11B outer wall, described bearing 3 is fixedly connected on connector 4 outsides.

Hanger 1 both can screw in connector 4 inside, also can screw in first body of rod the second end 21B inner, realized the two-way use of drip stand.When hanger 1 screws in the screw 6 of connector 4, hanger 1 is with bearing 3 in the same side, if now when shifting drip stand, the hook 12 on hanger 1, in tightening state, can not link the situation of the hook 12 of other drip stands; If now first body of rod the second end 21B is inserted to the head of a bed of sick bed, the hook 12 on hanger 1, in extended state, can meet the needs of bed patient's suspension infusion bottle.When hanger 1 screws in the screw 6 of first body of rod the second end 21B, hanger 1 and bearing 3 are in homonymy not, and bearing 3 stands on ground, and hanger 1 is positioned in the air, can, for need movable and need the patient of transfusion can hang infusion bottle in the process of walking simultaneously, infusion treatment can be carried out smoothly.Expansion link 2 can be adjusted into different height, to meet the patient's of diverse location demand.

Described hook 12 comprises flexible shank 13 and hook 14, and described flexible shank 13 is cross, and described hook 14 is arranged in flexible shank 13.Now hook 14 has four, can hang a plurality of infusion bottles simultaneously, and hook 12 is extension type, and the hook 14 that stretches in the time of need to using, tightens hook 14 while not needing to use, to prevent that hook 14 from linking other drip stands.

Described bearing 3 comprises three legs that are obliquely installed 31, and described leg 31 angles of inclination are identical and be uniformly distributed in connector 4 outsides.Described leg 31 ends are provided with roller 32.Or described bearing 3 comprises four legs that are obliquely installed 31, described leg 31 angles of inclination are identical and be uniformly distributed in connector 4 outsides.Described leg 31 ends are provided with roller 32.It is mobile that the setting of roller 32 can make this utility model be convenient to.

Operation principle of the present utility model is:

When needs are placed in the use of the sick bed head of a bed by this utility model, by bearing 3 upward, hanger 1 screws in the screw 6 of connector 4, and first body of rod the second end 21B is inserted to bedside, the hook 14 on hook 12 is pulled out simultaneously, is a upper drip stand; When needs take off use or Mobile sickbed, hanger 1 is screwed out to connector 4, expansion link 2 extracted to the head of a bed simultaneously and be inverted, bearing 3 is landed, again hanger 1 is screwed in the screw 6 of first body of rod the second end 21B, can be used as vertical transfusion stand and move to other places use; Height that can also be by adjusting expansion link 2 is to meet the patient's of diverse location demand; If only need movable infusion support,, without hanger 1 is screwed out to connector 4, only hook 14 need be tightened and bearing 3 is landed and can push, can not link other article.

Embodiment bis-:

As shown in Figure 3, embodiment bis-and embodiment mono-are basic identical, and difference is: described hook 12 comprises flexible shank 13 and hook 14, and described flexible shank 13 is in-line, and described hook 14 is arranged in flexible shank 13.Now hook 14 has two, is applicable to without the situation that hangs a plurality of infusion bottles.

What this utility model was announced is preferred embodiment; but be not limited to this; those of ordinary skill in the art; very easily according to above-described embodiment, replace or be out of shape; can not limit interest field of the present utility model with this; therefore the equivalence of doing according to this utility model scope changes, and still belongs to protection domain of the present utility model.

Claims

1. a bidirectional transfusion frame, comprises hanger (1), expansion link (2) and bearing (3), it is characterized in that:

Described hanger (1) comprises pole (11) and hook (12), described pole (11) comprises pole first end (11A) and pole the second end (11B), described hook (12) is vertically fixedly connected on pole first end (11A), described hook (12) is extension type, on described pole the second end (11B) outer wall, is provided with external screw thread;

Described expansion link (2) is two-period form hollow sleeve, second body of rod (22) that comprises first body of rod (21) and stretch in first body of rod (21), first body of rod (21) comprises the first body of rod first end (21A) and first body of rod the second end (21B), second body of rod (22) comprises the second body of rod first end (22A) and second body of rod the second end (22B), described the second body of rod first end (22A) stretches out in the first body of rod first end (21A), on the first body of rod first end (21A), be provided with positioner (23), second body of rod the second end (22B) is fixedly connected with connector (4), described connector (4) is inner to be communicated with second body of rod the second end (22B), connector (4) inside and first body of rod the second end (21B) inside are provided with the screw (6) matching with the external screw thread (5) arranging on pole the second end (11B) outer wall,

Described bearing (3) is fixedly connected on connector (4) outside.

2. bidirectional transfusion frame as claimed in claim 1, is characterized in that: described hook (12) comprises flexible shank (13) and hook (14), and described flexible shank (13) is cross, and described hook (14) is arranged in flexible shank (13).

3. bidirectional transfusion frame as claimed in claim 1, is characterized in that: described hook (12) comprises flexible shank (13) and hook (14), and described flexible shank (13) is in-line, and described hook (14) is arranged in flexible shank (13).

4. the bidirectional transfusion frame as described in claim 1 or 2 or 3, is characterized in that: described bearing (3) comprises three legs that are obliquely installed (31), and described leg (31) angle of inclination is identical and be uniformly distributed in connector (4) outside.

5. bidirectional transfusion frame as claimed in claim 4, is characterized in that: described leg (31) end is provided with roller (32).

6. the bidirectional transfusion frame as described in claim 1 or 2 or 3, is characterized in that: described bearing (3) comprises four legs that are obliquely installed (31), and described leg (31) angle of inclination is identical and be uniformly distributed in connector (4) outside.

7. bidirectional transfusion frame as claimed in claim 6, is characterized in that: described leg (31) end is provided with roller (32).