CN201030106Y - Infusion bottle hanger - Google Patents

Abstract

The utility model relates to a transfusion bottle carrier, specifically speaking, a medical apparatus which is hanged on a transfusion shelf of sick beds or is hanged on a slide track of ceilings of sick beds, and is conveniently for getting a transfusion bottle transfusion device, belonging to the medical apparatus field, which mainly comprises a pillar (2), a fixed ring, a hanger (9), a screw female (10), a bearing ring (12), and a regulating bolt. The top end of the post is provided with a connecting hole or a hanger (1), the central portion is a round tube, the bottom end is thread, the fixing ring is provided with a regulating strip model, a clamp model, and a bicycle model, the bearing ring is a round ring with an opening, the rear end of the bearing ring is provided with a long handle (11), and the regulating bolt fixes the fixing ring and the bearing ring on the pillar. The utility model has the advantages of simple structure, convenient manufacturing, low cost, without land-occupying area of wards, and repeated employment and the like. The utility model does not to be sleeved with transfusion sleeve net when dispensing medicines, which saves working time of medical care, and can be extensively used in clinic in hospitals.

Description

Infusion bottle hanger

technical field

The utility model relates to an infusion bottle hanger, in particular to a medical device which is hung on an infusion stand of a hospital bed or on a slideway of a ceiling of a ward for conveniently taking out an infusion bottle and an infusion set, and belongs to the field of medical devices.

Background technique

Most of the infusion sets used during the current clinical application of glass infusion bottles are soft plastic covers. The operation method is to put the infusion set on the glass infusion bottle earlier, then dispense the medicine, and then hang the infusion bottle with cover upside down on the infusion stand of the hospital bed. Some infusion sets are disposable, which increases the cost of use. Some infusion sets can be used multiple times, so the set should be removed after each infusion, and the used infusion set remains in the set. There are also dangers in the process. Before the utility model, the "special infusion stand" applied by Zheng Jiulin and others was disclosed in China in August 1988, the patent number is 87216447. And the fixed ring seat, the combined fixed ring is designed as an opening, and the fixed ring seat can slide up and down along the vertical pole. The disadvantage of this technology is that it is a landing and movable type, which has high manufacturing cost and high stability requirements, and is easy to be ignored Knocked down, it occupies a large area and is very obstructive. It is generally used as a temporary infusion stand. Also have as " a kind of infusion stand " that Li Quanren applied for in May, 1995, application number 94224664.0, it comprises support tube and telescopic rod, and cage is installed on the telescopic rod, and cage is made of two iron rings, one big and one small, with gap and Some iron wires are welded, and the iron ring is connected with the telescopic rod. The disadvantage is that the infusion stand is also floor-standing, which takes up space on the ground, and its manufacturing cost is also high.

Contents of the invention

The purpose of the utility model is to provide an infusion bottle hanger with simple structure, convenient manufacture, reusability, low cost, no floor space, no need for infusion nets for infusion dispensing, and saving working time of doctors and nurses.

In order to achieve the above object, the utility model provides an infusion bottle hanger, which is composed of a pillar (2), a fixing ring and a fixing bolt, and is characterized in that the top of the pillar has a hole or hook (1) connected with the infusion stand, The middle part is a circular steel pipe, and the bottom end is threaded. A fixed ring, a load-bearing ring (12), a hook (9) and a nut (10) are installed on the pillar, and the fixed ring is composed of a short handle (3), an arc edge (5) and The adjustment belt (6) is composed of a short handle connected to the arc edge and the adjustment belt. There are 1 to 2 rings hanging (4) at the end of the arc edge, and there is a ring at the end of the adjustment belt; the load-bearing ring is an open ring. There is a long handle (11) at the end, and the fixing ring and the load-bearing ring are fixed on the pillar by adjusting bolts.

In clinical practice, the infusion bottle hanger of the present utility model is hung on the infusion stand (8) of the bed frame (15) through the connecting hole at the top of the pillar (2), as shown in Figure 1, it can also be hooked on the slide of the ward ceiling. On the road, hanging on the bedside infusion stand or on the sliding track of the ceiling of the ward, one installation will benefit for a long time.

The utility model infusion bottle hanger, pillar (2) is made of steel pipe or stainless steel pipe, has screw thread at the bottom, and nut (10) is used for fixing hook (9), and fixing ring and bearing ring (12) are installed on the pillar, adjust Fix the height of the fixed ring and load-bearing ring and fix it on the pillar with adjusting bolts.

The utility model infusion bottle hanger, the best design of the fixing ring is to adjust the band-shaped fixing ring, which is the easiest to make and convenient to use. At present, the most frequently used infusion bottles are 500ml, 250ml and 100ml, and the outer diameters of the three are 80-82mm, 68-70mm and 54-56mm respectively. The adjusting belt-type fixed ring includes a short handle (3), 1 to 2 ring hangers (4), arc edges (5) and an adjusting belt (6). The lengths of the three specifications of the short handles are 10mm, 17mm and 25mm, respectively. The outer diameters of the arc sides are 96mm, 82mm and 66mm respectively, and the length of the arc sides is one-half to three-fifths of its circumference. Made of good plastic material. One end of the short handle is fixed on the pillar, and the other end connects the arc edge and the adjustment band (6), and the length of the handle of the different short handles (3) that the fixed ring diameter is matched is just different. In clinical application, the large-size fixing ring can be downgraded. For example, the outer diameter of the arc edge is 96mm, and it can also be used to fix 250ml and 100ml infusion bottles. It can be used normally as long as the elastic band is tightened. In use, choose 1-3 kinds of fixed rings according to different wards, install 1-2 large-sized fixed rings in general wards, choose 1-2 small-sized fixed rings in pediatric wards, and install them at the same time in the injection room of daily herpes Three kinds of fixing rings with different specifications can hang multiple infusion bottles at one time to meet the requirements of various volume infusions.

The utility model infusion bottle hanger, the design of the fixed ring is based on the principle that the infusion bottle can be quickly fixed and easy to take out, so the fixed ring can have multiple designs, and it is characterized in that the fixed ring has an adjustable belt-type fixed ring, and there are clip-type and Bike lock type retaining ring. If the fixing ring adopts a clip-type fixing ring, as shown in Figure 2 and Figure 3, the opening and closing degree of the clip is adjusted by the spring (16). The general state is that the two sides of the clip are surrounded by an ellipse, and there is a gap, and the two ends of the gap are outwardly in a figure-eight shape. The purpose is to make it easier when placing the bottle. There is only one type of clip-type fixing ring. The gap is based on the force required to squeeze out a 100ml bottle. Therefore, the gap is 36-42mm. The short outer diameter of the ellipse surrounded by the clip is 60-68mm. Place 100ml in this way. The bottle is slightly loose but does not shake, and the 250ml and 500ml bottles are clamped by the adjustment clip.

The utility model infusion bottle hanger, load-bearing ring (12) is the circular ring of opening, for making conveniently, reduces cost and simplifies installation, load-bearing ring is unified into a specification, and ring outer diameter is 46mm, and long handle (11) is long 35mm, Made of stainless steel wire.

The utility model of the infusion bottle hanger is characterized in that a set of fixing rings and load-bearing rings need to be kept in a concentric circle state during installation, so as to keep the infusion bottle in an upright state.

The installation method of the infusion bottle hanger of the utility model: first install the fixing ring on the pillar (2), tighten the adjusting bolt, then install the load-bearing ring, adjust to the required height and tighten the adjusting bolt, and then fix the hook with the nut (10) ( 9) When multiple infusion bottles are to be hung on a pillar at the same time, the load-bearing ring should be close to the hook and the nut, the 500ml fixed ring should be placed at the highest point, and the 250ml fixed ring should be placed below it. Generally, two sets of fixing rings and load-bearing rings are installed, and two infusion bottles can be hung at the same time, and three sets can also be installed. Finally, hang the installed infusion bottle hanger on the infusion stand (8) or the ward ceiling track ring.

How to use: Buckle the prepared infusion bottle head upside down on the load-bearing ring, place the bottle body against the arc edge (5) with the adjustment strap, and buckle the small ring at the end of the adjustment strap (6) on the ring ( 4) The fixing of the infusion bottle is completed when you put it on; for the clip type, you need to open the clip to fix the bottle body. After the liquid medicine is infused, untie the small ring or loosen the clip to take off the infusion bottle with the infusion set.

The utility model infusion bottle rack has the following advantages:

1. The utility model has a simple and compact structure for the infusion bottle hanger and is easy to manufacture. The designed fixed ring is on the top and the load-bearing ring is on the bottom. It is connected to the pillar in a ring and fixed by adjusting bolts. One pillar can be freely installed with 1 to 3 sets of load-bearing rings and fixed rings;

2. The infusion bottle hanger of the utility model can be fixed with the infusion rack on the hospital bed or the slideway hook on the ceiling of the ward. Once installed, it can benefit for a long time and does not occupy the floor space of the ward. It is an ideal infusion rack for each hospital.

3. It is more convenient and safe to use the infusion bottle hanger of the utility model. The infusion bottle can be hung up and taken down freely, and it is not necessary to put the infusion set net on when dispensing the medicine liquid, and it also avoids repeated use of the infusion set net when taking the net. , potentially dangerous with a long used infusion set.

4. The height of the fixing ring can be adjusted before the infusion bottle hanger of the utility model is hung. The shelf should be 20-30cm lower, so it is more conducive to operation and viewing.

5. The infusion bottle hanger of the utility model eliminates the steps of covering the infusion solution with the net and taking the net, simplifies the operation, saves time, reduces the burden of nursing work, and improves work efficiency.

Description of drawings

The utility model transfusion bottle hanger is further explained with accompanying drawing:

Fig. 1 is the structure schematic diagram of the infusion bottle hanger of the present utility model, among the figure (1) is connecting hole, (2) is pillar, (3) is short handle, (4) is ring hanging, (5) is arc edge , (6) is the adjustment belt, (7) is the infusion bottle, (8) is the infusion stand, (9) is the hook, (10) is the nut, (11) is the long handle of the bearing ring, (12) is the bearing ring, (13) is an infusion needle tube, (14) is an air intake pipe, (15) sickbed frame.

Fig. 2 is the fixed ring in the infusion bottle hanger of the present utility model, and the fixed ring is the structural representation of the equal arc length clip type, and (16) is a spring among the figures.

Fig. 3 is a structural schematic diagram of a clamp-type fixed ring with unequal arc lengths in the infusion bottle hanger of the present invention.

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

Embodiment 1: make the spare parts of the utility model infusion bottle hanger:

A, pillar (2), make a batch of pillars with outer diameter 20mm round steel pipe, long 450mm, there is connecting hole (1) at the upper end, and the lower end has screw thread; Be 20mm stainless steel pipe with outer diameter to make a batch of pillars, long 400mm, upper end has Hook (1), the lower end is threaded;

B. The diameter of the fixed ring is designed according to 500ml, 250ml and 100ml infusion bottles. The lengths of the short handles (3) of the fixed ring are 10mm, 17mm and 25mm respectively. 96mm, 82mm and 66mm arcs, the length of the arc side is three-fifths of the circumference, and there are 2 rings (4) at the end of the arc side; one end of the short handle can be fixed on the pillar through the adjustment bolt, and the other One end is connected to the arc edge (5) and the adjustment belt (6). The short handle and the arc edge can be fixed by welding or by rivets. The adjustment belt is made of an elastic band with a ring at the end, and the elastic band is fixed on the short handle ;

C. Make equal arc length clip-type fixed rings, made of plastic materials with good hardness and elasticity, the clip gap is 40mm, and the short outer diameter of the ellipse surrounded by the clip is 68mm.

D. Make non-equal arc-length clip-type fixed rings, made of stainless steel, with a clip gap of 38mm, and an ellipse surrounded by the clip with a short outer diameter of 60mm.

E, make load-bearing ring (12), a specification of load-bearing ring, long handle 35mm, the annulus external diameter 46mm of opening, there is straight edge at the front part of opening, makes infusion set come in and out more freely.

F, make hook (9), require the annulus of hook to match with prop pipe, and nut (10) is optional commercially available.

G. Make the adjustment belt (6), choose a section of elastic belt, and sew a ring at the end of the belt;

Embodiment 2: Use the components made in Embodiment 1 to install the infusion bottle hanger of the present utility model, as shown in Figure 1. Install a set of 500ml and a set of 250ml infusion bottles. Installation sequence: First install a 500ml infusion bottle fixing ring on the 20mm diameter round steel pipe pillar, take the short handle (3) with a length of 10mm, and weld the arc edge (5) at one end of the short handle, the outer diameter of the arc edge is 96mm, There are two loops (4) at the end, fix the other end of the short handle on the pillar, and use an elastic band for the adjustment belt, one end of the elastic band is connected to the short handle, and there is a ring at the other end; also install a fixing ring for placing a 250ml infusion bottle Install two load-bearing rings (12), rotate and adjust so that each set of load-bearing rings and fixed rings are installed on the same vertical plane, so that the load-bearing rings and fixed rings maintain a concentric circle state, and the fixed rings and the load-bearing rings are fixed with fixing bolts respectively , reinstall the hook (9), and finally tighten the nut ⑩; then hang the installed whole set of infusion bottle hanger on the infusion stand (8). When in use, buckle the head of the prepared infusion bottle upside down on the load-bearing ring, the bottle body leans against the arc edge, and buckle the small ring at the end of the adjustment belt (6) on the ring hanger (4) to complete the fixation of the infusion bottle . After the infusion is finished, the infusion bottle with the infusion set can be taken off as long as the small ring is untied. In normal use, the height adjustment is mainly to adjust the position of the fixing ring, and there is no need for too much adjustment after the load-bearing ring is fixed.

Embodiment 3: Use two sets of equal-arc-length clip-type fixed rings as shown in Figure 2 to replace the adjustable-type fixed ring of embodiment 2, use the clip-type fixed ring made in embodiment 1, the clip gap is 40mm, and the ellipse surrounded by the clip The short outer diameter is 68mm, the pillar is made of stainless steel, and the top is a hook (1), and the other installation sequence is the same as that of embodiment 2. After the installation is completed, it is hooked in the track ring of the ceiling of the ward. When in use, one hand buckles the head of the prepared infusion bottle upside down to the load-bearing ring, and the other hand presses the spring (16) to open the clip to clamp the bottle body, so that the infusion bottle can be fixed. After the transfusion is finished, as long as the clip is opened, the infusion bottle with the infusion set can be taken off.

Embodiment 4: Use two sets of unequal arc-length clip-type fixed rings as shown in Figure 3 to replace the equal-arc-length clip-type fixed rings in Example 3, and use stainless steel to make clip-type fixed rings, with a gap of 38mm in the clips, surrounded by the clips The outer diameter of the circle is 60mm, and the top of the pillar is the connection hole (1), and the other installation sequences are the same as in Embodiment 2.

The utility model has the advantages of simple structure, convenient manufacture, safe operation, reusability, cost saving and the like, and can be widely used clinically in hospitals.

Claims (3)

1. infusion bottle hanger, constitute by pillar (2), retainer ring and set bolt, there are a hole that is connected with drip stand or hook (1) in the top that it is characterized in that pillar, and the middle part is a round steel pipe, and there is screw thread the bottom, retainer ring, load-bearing ring (12) are installed on the pillar, hook (9) and nut (10), retainer ring is made up of short handle (3), circular arc limit (5) and accommodation zone (6), short handle in succession circular arc limit and accommodation zone, the circular arc edge tail has 1～2 ring to hang (4), and the accommodation zone end has a ring; The load-bearing ring is the annulus of an opening, and there is a long handle (11) rear end, regulates bolt retainer ring, load-bearing ring are fixed on the pillar.

2. infusion bottle hanger according to claim 1 is characterized in that need keeping the concentric circular state when cover retainer ring and load-bearing ring are installed.

3. infusion bottle hanger according to claim 1 is characterized in that retainer ring has the banding pattern of adjusting retainer ring, also has clamp type and bicycle lock retainer ring.

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