CN2405599Y

CN2405599Y - Medical infusion stand

Info

Publication number: CN2405599Y
Application number: CN 99251813
Authority: CN
Inventors: 陈永; 段辉超
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-24
Filing date: 1999-12-24
Publication date: 2000-11-15
Anticipated expiration: 2009-12-24

Abstract

The utility model relates to a medical transfusion rack. The utility model is mainly composed of a hanging bar, a suspending hook for the hanging bar, a suspending hook for an infusion bottle, a locking mechanism, and a control mechanism, wherein, the hanging bar is composed of an outer loop bar and an inner loop bar. The inner loop bar is locked inside the outer loop bar by the locking mechanism, and the inner loop bar can be arbitrarily regulated with the lock position. The locking mechanism is acted and controlled by the control mechanism. According to different patients' transfusion needs, the stepless regulation of suspension height of the infusion bottle can be carried out. The patients can be transfused under the optimum transfusion height, and the utility model is favorable to the therapeutic efficacy of transfusion. The suspending bar which can be shrinkable is convenient for collection, and is convenient to medical staff's work and patients' life.

Description

Medical infusion aircraft

This utility model relates to a kind of medical infusion aircraft that is suspended on the sick bed top.

The suspension type medical infusion aircraft of prior art, infusion bottle suspension height adopt stage differential style to regulate, and promptly the suspension height of infusion bottle can only be regulated in only several height points, and range of accommodation is very limited.And the needed transfusion of different patients is highly inequality, and each patient has own needed best transfusion height, thereby can not satisfy different patients' transfusion needs, and the infusion treatment effect has been subjected to influence to a certain extent.In addition, the length of existing drip stand hanger bar is changeless, has taken bigger ward space, has brought some adverse effects for medical personnel's work and patient's life, also is not easy to collection simultaneously.

Deficiency at the suspension type medical infusion aircraft of prior art, the purpose of this utility model is to provide a kind of suspension height that can regulate infusion bottle within the specific limits arbitrarily to people, also can regulate the suspension type medical infusion aircraft of drip stand hanger bar length simultaneously in certain scope arbitrarily.

Following public medical infusion aircraft technical scheme can realize above-mentioned purpose.

Medical infusion aircraft includes peg, peg hanged hook, infusion bottle hanged hook, locking mechanism and operating mechanism.Peg is made of outer loop bar and interior loop bar in the tool, interior loop bar may be locked in axial optional position in the outer loop bar by locking mechanism, the peg hanged hook is placed in the upper end of outer loop bar, the infusion bottle hanged hook is placed in interior loop bar bottom, operating mechanism is connected with the locking mechanism effect, handles locking mechanism and opens and locking.

In order to realize the purpose of this utility model better, this utility model has also been taked following technical measures.

Locking mechanism is by the spring base, spring, the decorative pearl on top of an official cap seat that are nested with outside interior loop bar, and the male-tapered cover and the decorative pearl on top of an official cap that are installed with in interior loop bar upper end constitute.Spring base is installed with mutually with interior loop bar, and the spring lower end is placed in the spring base, and the upper end is connected with decorative pearl on top of an official cap seat, and the decorative pearl on top of an official cap is positioned at decorative pearl on top of an official cap seat.Outside interior loop bar is locked in the loop bar during a certain position, decorative pearl on top of an official cap jam-pack between loop bar and the male-tapered cover, is positioned in the outer loop bar the interior loop bar that is installed with mutually with the male-tapered cover outside.When the position of internal loop bar is regulated, the decorative pearl on top of an official cap and outer loop bar and male-tapered cover are disengaged by operating mechanism.

Operating mechanism is made of control crank, pull bar and ejector sleeve, and pull bar runs through interior loop bar up and down, and control crank is placed in the pull bar lower end, and ejector sleeve is placed in the pull bar upper end, and its jacket wall port is corresponding with the decorative pearl on top of an official cap of locking mechanism.

Decorative pearl on top of an official cap seat can be designed to tapered end face with the end face that the decorative pearl on top of an official cap acts on mutually.The jacket wall port of the corresponding effect with the decorative pearl on top of an official cap of ejector sleeve also can be designed to the taper port.

The infusion bottle hanged hook should be at least one, and is placed in interior loop bar lower end by hook arrangement dish.Hanged hook should symmetry be arranged during more than 1.

The infusion bottle hanged hook is installed on the hook arrangement dish by the hinge structure, and can make and horizontally suspend hook and upwards rotate 90 ° from horizontal level and draw close with peg.

This utility model has also been taked some other technical measures.

Accompanying drawing 1 is an overall structure sketch map of the present utility model.

Accompanying drawing 2 is the structure enlarged diagram of the I part in the accompanying drawing 1, the i.e. enlarged diagram of locking mechanism.

Accompanying drawing 3 be drip stand bottom A in the accompanying drawing 1 to sketch map, i.e. the structural representation of control crank.

Provide an embodiment of the present utility model below in conjunction with description of drawings, simultaneously utility model is further detailed.

The structure of suspension type drip stand by peg 2, is used to hang the hanged hook 1 of hanger bar shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, be used to hang the hanged hook 4 of infusion bottle, and locking mechanism and operating mechanism constitute.Hanger bar 2 is made of outer loop bar 16 and interior loop bar 17, and interior loop bar is positioned at outer loop bar, and locks by locking mechanism.Locking mechanism is by the spring base 15, spring 14, the decorative pearl on top of an official cap seat 13 that are nested with outside interior loop bar, the male-tapered cover 11 of loop bar upper end in being fixed on, and some decorative pearls on top of an official cap 12 constitute, spring base is fixed on the interior loop bar by screw 18, the lower end of spring is positioned at spring base, the upper end is positioned at the spring base of decorative pearl on top of an official cap seat bottom, loop bar upper end in the male-tapered cover is fixedly mounted on by interference fit, the decorative pearl on top of an official cap is the steel decorative pearl on top of an official cap, between decorative pearl on top of an official cap seat and male-tapered cover, the contacted end of the decorative pearl on top of an official cap seat and the decorative pearl on top of an official cap and be tapered end face.Outside interior loop bar is locked in the loop bar time, the decorative pearl on top of an official cap is under the effect of acting force of the spring, and between taper sheath and the outer loop bar internal face, loop bar can not be with respect to outer loop bar axially-movable, i.e. stretching motion in making outside for jam-pack.Operating mechanism is made of handle 7, pull bar 8 and ejector sleeve 10, and loop bar was about in the of 17 in pull bar ran through, and the terminal pad 6 that is fixedly connected with handle is installed with in the pull bar lower end by bolt connection assembly 20, and ejector sleeve is installed with in the pull bar upper end by bolt connection assembly 9.Ejector sleeve contains the male-tapered cover that is covering locking mechanism, and its jacket wall port is the taper port, and is corresponding with the decorative pearl on top of an official cap 12 of locking mechanism.Peg is by being suspended on the roof of ward with hanged hook 1 that its outer loop bar 16 tops are installed with mutually.The infusion bottle hanged hook includes a vertical suspension hook 19 down and four and horizontally suspends hook 4, all is placed in the lower end of loop bar 16 in the peg by hook distribution plate 3.Vertical suspension hook 19 usefulness connectors 18 down are fixed on the hook distribution plate 3.Horizontally suspend the hook symmetric arrangement, be placed on the distribution plate, and can upwards rotate 90 ° from horizontal service position and draw close with peg by the hinge structure.The handle terminal pad of operating mechanism can move axially along the guide finger 5 that is fixed on the peg distribution plate, and promptly operating mechanism can be done limited axial stretching motion with respect to interior loop bar 17.

The interior axial location adjustment of loop bar outside of interior loop bar, it is the adjustment of infusion bottle hitch point height, its adjustment process is as follows: grasp control crank 7 it is moved downward along guiding lock 5, pull bar 8 joining with it and ejector sleeve 10 also move downward thereupon, the jacket wall port of ejector sleeve pushes the decorative pearl on top of an official cap 12 downwards and makes it to move downward, the downward motion of the decorative pearl on top of an official cap is compressed spring 14, also disengage simultaneously with male-tapered cover 11 and outer loop bar 16 inwalls, interior loop bar 17 also just can be with respect to outer loop bar 16 axial free movements, and promptly interior loop bar is the interior free stretching motion of loop bar outside.At this moment continue the lever holding control crank and be connected with hands with outer loop bar, operating mechanism and interior loop bar are moved simultaneously, adjust the interior loop bar interior position of loop bar outside, after the suspension height of infusion bottle regulates, hands discharges control crank, the elastic force of spring makes decorative pearl on top of an official cap jam-pack outside between taper sheath and the outer loop bar, and loop bar can not promptly be locked in the outer loop bar with respect to outer loop bar axially-movable in making.Simultaneously, the elastic force of spring also makes operating mechanism return to and regulates preceding initial position.

This utility model compared with the prior art, its advantage is that the suspension height of infusion bottle can regulated at will, range of accommodation is wide, can satisfy various patient infusion requirements, and patient can be infused under the best is infused height, obtains best infusion treatment effect.Because the hanger bar length of drip stand is scalable adjusting, together collapsible when it does not temporarily use, this had both taken ward space less, had brought convenience for again medical personnel's work and patient's activity, had also beautified the visual field, ward environment.Achieve many things at one stroke.

Structure of the present utility model is not limited to the form among the embodiment.

Claims

1, a kind of medical infusion aircraft, include peg (2), peg hanged hook (1) and infusion bottle hanged hook (4), it is characterized in that also including locking mechanism and operating mechanism, said peg is made of outer loop bar (16) and interior loop bar (17), interior loop bar may be locked in axial optional position in the outer loop bar by said locking mechanism, the peg hanged hook is placed in the upper end of outer loop bar, and the infusion bottle hanged hook is placed in interior loop bar bottom, and operating mechanism is connected with the locking mechanism effect.

2, medical infusion aircraft according to claim 1, it is characterized in that said locking mechanism is by the spring base (15) that is nested with outside interior loop bar, spring (14), decorative pearl on top of an official cap seat (13), the male-tapered cover (11) of loop bar upper end and the decorative pearl on top of an official cap (12) constitute in being fixed on, spring base is installed with mutually with interior loop bar, the spring lower end is placed in the spring base, the upper end is connected with decorative pearl on top of an official cap seat, the decorative pearl on top of an official cap is positioned at decorative pearl on top of an official cap seat, outside interior loop bar is locked in the loop bar during a certain position, decorative pearl on top of an official cap jam-pack is outside between loop bar and the male-tapered cover, during the position in the loop bar, the decorative pearl on top of an official cap and outer loop bar and male-tapered cover disengage loop bar outside in regulating.

3, medical infusion aircraft according to claim 1, it is characterized in that said operating mechanism is made of control crank (7), pull bar (8) and ejector sleeve (10), pull bar runs through interior loop bar up and down, control crank is placed in the pull bar lower end, ejector sleeve is placed in the pull bar upper end, and its jacket wall port is corresponding with the decorative pearl on top of an official cap (12) of locking mechanism.

4, medical infusion aircraft according to claim 2 is characterized in that said decorative pearl on top of an official cap seat (13) and the contacted end face of the decorative pearl on top of an official cap (12) are tapered end face.

5, medical infusion aircraft according to claim 3 is characterized in that said ejector sleeve (10) is a conical surface port with the jacket wall port of the corresponding contact of the decorative pearl on top of an official cap (12) of locking mechanism.

6,, it is characterized in that said infusion bottle hanged hook (4) is at least 1, and be placed in interior loop bar lower end by hook arrangement dish (3) according to claim 1 or 2 or 3 or 4 or 5 described medical infusion aircrafts.

7, medical infusion aircraft according to claim 6 is characterized in that the infusion bottle hanged hook is placed on the hook dish by the hinge structure, and can make hook upwards rotate 90 ° from horizontal level to draw close with peg (2).