CN210301889U - Multifunctional infusion support with movable scale - Google Patents

Abstract

The utility model discloses a multi-functional infusion support of scale is removed in area, including base, pole setting and gallows, the lower extreme of pole setting is installed on the base, the upper end in the pole setting is installed to the gallows, the pole setting includes lower casing, connecting seat and upper limb, the lower casing is the hollow tube, the internal diameter of lower casing is greater than the external diameter of upper limb, the connecting seat cover is at the surface of lower casing, the connecting seat slides from top to bottom at the surface of lower casing, the upper limb cover is at the internal surface of lower casing, the side of connecting seat is equipped with the level bar, the surface of upper limb and the surface of lower casing all are equipped with the scale along vertical direction. The utility model discloses an utilize gliding connecting seat and last support pipe on the lower casing, all be equipped with the scale at the surface of last support pipe and lower casing moreover, the convenience is adjusted the height of gallows to the realization is highly adjusted the entry of hanging the collection liquid bag on the gallows.

Description

Multifunctional infusion support with movable scale

Technical Field

The utility model relates to a medical appliance, in particular to a transfusion stand.

Background

At present, when the neurosurgical patients are clinically treated, particularly after operation, the lumbar cisterna drainage tube at the waist, the ventricles of the brain and the wound drainage tube at the brain of the patients are particularly important to be managed. For patients with intracranial hypertension, the common adjustment method is to drain intracranial cerebrospinal fluid and other liquids out through a drainage tube and store the liquid in a liquid collecting bag outside the body of the patient to reduce the intracranial pressure. When the intracranial pressure is lower than the standard value, the drainage amount needs to be reduced to avoid the intracranial pressure too low. The aim is achieved by mainly adjusting the relative height of the liquid collecting bag to adjust the drainage quantity to influence the intracranial pressure.

Therefore, when the intracranial liquid such as cerebrospinal fluid is drained and stored in the collecting bag outside the body, the height difference of the collecting bag relative to the head of the patient is critical, and the height difference directly influences the flowing speed of the cerebrospinal fluid and other liquids. During drainage, the inlet of the liquid collecting bag is required to be 10-20cm higher than the plane of the external auditory canal, and when the patient changes the body position, the height of the inlet of the liquid collecting bag is also changed. However, no special equipment is clinically available for the use under such conditions, even when cerebrospinal fluid is drained, the fluid collection bag is simply placed at an approximate height position by medical workers, and the difference between the approximate height position and the reasonable height position is often large, so that the intracranial pressure cannot be well regulated. In addition, the simple placement is not beneficial to observing the drainage quantity of the patient, and the height of the liquid collecting bag actually required by the patient is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a transfusion stand which can conveniently adjust the height of an inlet of a liquid collecting bag.

The utility model provides a solution of its technical problem is: the utility model provides a multi-functional infusion support of scale is removed in area, includes base, pole setting and gallows, the lower extreme of pole setting is installed on the base, the upper end in the pole setting is installed to the gallows, the pole setting includes lower casing, connecting seat and upper branch pipe, the lower casing is the hollow tube, the internal diameter of lower casing is greater than the external diameter of upper branch pipe, the connecting seat cover is at the surface of lower casing, the connecting seat slides from top to bottom at the surface of lower casing, the upper branch pipe box is at the internal surface of lower casing, the side of connecting seat is equipped with the level bar, the surface of upper branch pipe and the surface of lower casing all are equipped with the scale.

As a further improvement of the technical scheme, the upper end of the lower sleeve is provided with a strip-shaped groove, the connecting seat is provided with a locking screw, the inner surface of the strip-shaped groove of the lower sleeve is provided with a nut, and the tail end of the locking screw penetrates through the nut and then abuts against the outer surface of the upper branch pipe.

As a further improvement of the technical scheme, a handle is arranged on the locking screw.

As a further improvement of the technical scheme, the level ruler is a flexible ruler, a torsion spring and a rotating shaft are arranged in the connecting seat, one end of the torsion spring is connected with the rotating shaft, and the flexible ruler is rewound on the rotating shaft.

As a further improvement of the technical scheme, the head end of the tape measure comprises a positioning head.

As a further improvement of the technical scheme, the device further comprises a supporting basket, wherein the supporting basket is installed on the outer surface of the lower sleeve, the supporting basket slides up and down on the lower sleeve, and the supporting basket is further provided with a clamping mechanism.

As a further improvement of the technical scheme, the hanging bracket comprises a base, the base is sleeved at the top end of the upper branch pipe, the base is provided with a swing arm, one end of the swing arm is hinged with the base, and the other end of the swing arm is provided with a hook.

As a further improvement of the technical scheme, the number of the swing arms is four, and the four swing arms are uniformly distributed on the base.

As a further improvement of the technical scheme, the bottom of the base is provided with rollers.

The utility model has the advantages that: the utility model discloses an utilize gliding connecting seat and last support pipe on the lower casing, all be equipped with the scale at the surface of last support pipe and lower casing moreover, the convenience is adjusted the height of gallows to the realization is highly adjusted the entry of hanging the collection liquid bag on the gallows.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

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

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

The first embodiment is as follows: referring to fig. 1, a multifunctional infusion support with a movable scale comprises a base 1, a vertical rod 2 and a hanging bracket 3, wherein the lower end of the vertical rod 2 is installed on the base 1, the hanging bracket 3 is installed at the upper end of the vertical rod 2, the vertical rod 2 comprises a lower sleeve 21, a connecting seat 22 and an upper support pipe 23, the lower sleeve 21 is a hollow pipe, the lower sleeve can be a square steel pipe or a round plastic pipe, the inner diameter of the lower sleeve 21 is larger than the outer diameter of the upper support pipe 23, the connecting seat 22 is sleeved on the outer surface of the lower sleeve 21, the connecting seat 22 slides up and down on the outer surface of the lower sleeve 21, the upper support pipe 23 is sleeved on the inner surface of the lower sleeve 21, a level ruler is arranged on the side surface of the connecting seat 22, the level ruler is a flexible ruler, the head end of the flexible ruler comprises a positioning head, the flexible ruler is rewound on the rotating shaft; the outer surface of the upper branch pipe 23 and the outer surface of the lower sleeve 21 are provided with scale marks along the vertical direction.

When the device is used, the infusion support is firstly close to a sickbed of a patient, the horizontal ruler is pulled out from the connecting seat, the horizontal position of the connecting seat is adjusted, so that the positioning head is aligned to the position of the ear root of the patient under the condition that the horizontal ruler is basically horizontal, the distance between the connecting seat and the top end of the lower sleeve can be obtained through the scale marks on the lower sleeve, after the position is aligned, the horizontal ruler is loosened, and the horizontal ruler is automatically rewound into the connecting seat under the action of the torsion spring; then the relative position of the upper branch pipe and the lower sleeve pipe is adjusted, so that the height of the hanging bracket is adjusted, and the height of an inlet of a liquid collecting bag hung on the hanging bracket is adjusted. Preferably, the scale direction of the lower sleeve is from top to bottom, and the scale direction of the upper sleeve can be from bottom to top, and the topmost end of the lower sleeve is taken as the zero point of the scale. Because the size of connecting seat and the size of collection liquid bag are all known, so can conveniently adjust the entry height of collection liquid bag through simple conversion, made things convenient for medical personnel to nurse. And when the body position of the patient is changed, the operation is repeated.

Besides a flexible rule, the level can also adopt the structural mode of a laser pen or other devices capable of finding the level.

In a further preferred embodiment, the lower sleeve is a square tube, and the upper support tube is a square tube. The upper end of lower sleeve pipe is equipped with rectangular shape groove, be equipped with locking screw on the connecting seat, the internal surface in rectangular shape groove of lower sleeve pipe is equipped with the nut, the terminal of locking screw passes behind the nut and the surface butt of upper branch pipe. When the locking screw and the nut are not locked, the connecting seat and the upper supporting pipe can freely slide up and down on the lower sleeve. When the locking screw is screwed down, the nut compresses the inner surface of the lower casing pipe, and the tail end of the screw props against the outer surface of the upper branch pipe, so that the connecting seat and the upper branch pipe can be relatively fixed on the lower casing pipe. The height adjusting range of the connecting seat and the lower sleeve is limited by the length of the strip-shaped groove, and the general adjusting range is not large. The adjustment amplitude of the upper branch pipe can be adjusted in a larger range.

Further preferably, a handle is provided on the locking screw. In order to control the locking screw conveniently, a plum blossom-shaped handle can be added at one end of the locking screw.

Further as a preferred embodiment, the device further comprises a basket 4, wherein the basket 4 is installed on the outer surface of the lower casing 21, the basket 4 slides up and down on the lower casing, and a clamping mechanism is further arranged on the basket 4. The storage capacity of collecting the liquid bag is great in some times, leans on the gallows to be difficult to guarantee the firm installation of collecting the liquid bag. Therefore, a supporting basket 4 is added on the upright stanchion 2, and the liquid collecting bag is supported by the supporting basket. When the device is installed, firstly, the height of the inlet of the liquid collecting bag is adjusted in the step above the installation, then, the height of the basket is adjusted, and the basket is fastened on the lower sleeve through the clamping mechanism. The clamping mechanism can be a common structure of a hoop, a jackscrew and the like. Of course, in order to store conveniently, the basket can also adopt a folding structure, for example, a turning seat is added on the lower sleeve, the dragging basket is hinged on the turning seat, the dragging basket can be turned out when needing to be used, and the dragging basket can be folded and retracted when not needed.

In a further preferred embodiment, the hanger 3 includes a base 31, the base 31 is sleeved on the top end of the upper branch pipe 23, the base 31 is provided with a swing arm 32, one end of the swing arm 32 is hinged to the base 31, and the other end of the swing arm 32 is provided with a hook. When not in use, the hanging bracket can be in a storage state by rotating the swing arm, and when the liquid collecting bag needs to be hung, the swing arm is rotated again to stretch out, so that the space is saved.

Further as a preferred embodiment, the swing arms are four, and four swing arms are uniformly distributed on the base.

Further as a preferred embodiment, the bottom of the base 1 is provided with a roller. The roller wheels are arranged at the bottom of the base, so that the infusion support is convenient to move.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims (8)

1. The utility model provides a multi-functional infusion support of scale is removed in area, includes base, pole setting and gallows, the lower extreme of pole setting is installed on the base, the gallows is installed in the upper end of pole setting, its characterized in that: the vertical rod comprises a lower sleeve, a connecting seat and an upper branch pipe, the lower sleeve is a hollow pipe, the inner diameter of the lower sleeve is larger than the outer diameter of the upper branch pipe, the connecting seat is sleeved on the outer surface of the lower sleeve and slides up and down on the outer surface of the lower sleeve, the upper branch pipe is sleeved on the inner surface of the lower sleeve, a horizontal ruler is arranged on the side surface of the connecting seat, and the outer surfaces of the upper branch pipe and the lower sleeve are provided with scale marks along the vertical direction; the upper end of lower sleeve pipe is equipped with rectangular shape groove, be equipped with locking screw on the connecting seat, the internal surface in rectangular shape groove of lower sleeve pipe is equipped with the nut, the terminal of locking screw passes behind the nut and the surface butt of upper branch pipe.

2. The multifunctional infusion support with the movable scale according to claim 1, wherein: and a handle is arranged on the locking screw.

3. The multifunctional infusion support with the movable scale according to claim 1, wherein: the level bar is a flexible rule, a torsion spring and a rotating shaft are arranged in the connecting seat, one end of the torsion spring is connected with the rotating shaft, and the flexible rule is rewound on the rotating shaft.

4. The multifunctional infusion support with the movable scale of claim 3, wherein: the head end of the tape measure comprises a positioning head.

5. The multifunctional infusion support with the movable scale according to claim 1, wherein: the device is characterized by further comprising a supporting basket, wherein the supporting basket is installed on the outer surface of the lower sleeve and slides up and down on the lower sleeve, and a clamping mechanism is further arranged on the supporting basket.

6. The multifunctional infusion support with the movable scale according to claim 1, wherein: the hanging bracket comprises a base, the base is sleeved on the top end of the upper branch pipe, a swing arm is arranged on the base, one end of the swing arm is hinged to the base, and a hook is arranged at the other end of the swing arm.

7. The multifunctional infusion support with the movable scale of claim 6, wherein: the swing arms are four and are uniformly distributed on the base.

8. The multifunctional infusion support with the movable scale according to claim 1, wherein: the bottom of the base is provided with rollers.

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