KR102119041B1 - Drip Chamber Holder - Google Patents

Abstract

The present invention relates to an infusion dropper fixing holder comprising: a body which pressures an infusion dropper toward a receiving groove of a flow meter in order to fix the infusion dropper to the receiving groove formed in the front of the flow meter; and a latch having one end coupled to at least one side of the body and extending in one direction so that the other end is supported on a rear surface of the flow meter.

Description

Drip Chamber Holder {Drip Chamber Holder}

The present invention relates to a holder for fixing the infusion solution drop holder, and the holder is fixed to the flow rate measurement device with a clasp and the holder is fixed to the flow rate measurement device stably fixed to the flow rate measurement device without shaking of the infusion solution holder using a holder with a memory foam attached. It is about.

In a hospital, a fluid dropper is used to inject fluid into a patient's body constantly. Flow meters for checking the flow and quantity of fluids vary from company to company. If the combination structure of the flow meter and the fluid drop container is largely divided, the structure is adjusted to the size using a clamp, and the flow meter of the structure that uses the pressure of the forceps to pick up the fluid drop container, and the fluid drop container is inserted to mount the top plate. There is a flow meter made of a structure fixed to the groove.

Since the infusion solution container has different specifications and shapes, there are problems that arise depending on the structure of the flow meter when wearing the infusion container. The problem was that the fixation is weak when it does not fit correctly when fixing the fluid dripper in the flow meter using the clamp, and it slips well due to the low coefficient of friction between the plastic fixing part and the liquid dripper. In the flow meter using the pressure of the forceps, if the size and shape of the dripper are different, the fixation of the dripper is not certain, and the pressure applied to the dripper is strong. There is a problem that does not lose.

Since the flow meter using the top plate mounting groove is fixed to the top plate mounting groove, there is a risk of damage to the mounting groove, and there is a limitation because there is a sap set without the top plate mounting groove.

Republic of Korea Registered Patent Publication No. 10-1978413 (Publication date: March 22, 2019) Republic of Korea Patent Publication No. 10-2015-0123875 (Publication date: 2015.11.04.)

The present invention provides an infusion solution holder for preventing the infusion of the infusion solution from the front of the flow meter. That is, the purpose is to stably fix the fluid drop container to the flow meter and prevent accurate separation of the fluid drop container from the front surface of the flow meter, thereby enabling accurate flow measurement.

In order to achieve the above object, the infusion solution drop holder of the present invention includes: a body that presses the infusion drop container toward the receiving groove of the flow meter in order to fix the infusion drop container to the receiving groove formed on the front surface of the flow meter; And a clasp having one end coupled to at least one side of the body and extending in one direction so that the other end is supported on the rear surface of the flow meter.

The body is disposed on the inside of the body, the memory foam having an elasticity in close contact with the sap drop; And a pressure regulating device provided between the inner surface of the body and the memory foam to support the memory foam to be in close contact with the fluid dripping container.

It is preferable that the body is made of a transparent material so that at least a part of the area corresponding to the front receiving groove of the flow meter can be visually checked with respect to the drip drop.

As the memory foam is in close contact with the outer surface of the fluid dripper by the pressure applied by the pressure regulating device, the memory foam is deformed to match the shape of the fluid dripper and increases the frictional force to increase the frictional force in the receiving groove of the flow meter. It is possible to prevent the dropper from being dislodged.

The pressure regulating device, the pressing portion in the form of a plate to which the memory foam is attached; A plurality of support bars extending from both side surfaces of the pressing portion and inserted into and supported by through holes formed on side surfaces of the body; And it is preferable that the plurality of support bars include a handle portion coupled to an end passing through the through hole.

The through hole may be formed to be stepped so as to support the plurality of support bars by changing their positions.

Preferably, the plurality of support bars are coupled up and down two to one side of the pressing part, and the handle part is connected to the ends of the two support bars.

The clasp has a connecting portion, one end of which is rotatably connected to the body; A binding ring that can be hung on the back surface of the flow meter; And it is preferably composed of an elastic body interposed between the connecting portion and the binding ring.

The elastic body is respectively connected to the connecting portion and the binding ring, and as the elastic ring extends as the binding ring moves away from the connecting portion, one end of the binding ring supports the rear surface of the flow meter by the restoring force of the elastic body contracting. It is preferably made.

According to the infusion solution holder according to the present invention, the amount of impact applied from the outside by the memory foam existing inside the holder body is less than that of the conventional drip container fixation device, and the fluid infusion container is pressed from the front of the flow meter. Since it prevents the enemy from coming off, it has excellent fixing power.

In addition, according to the fluid drop holder holder according to the present invention, since at least a part of the area corresponding to the front surface of the flow meter is a transparent material, it is possible to visually confirm whether the drop is normally made.

In addition, according to the holder for fixing the sap drip container according to the present invention, it is deformed according to the size and shape of the sap drop container by the memory foam interposed on the inner surface of the body to increase frictional force to prevent the sap drop.

In addition, according to the infusion solution holder holder according to the present invention, the memory foam is moved to the front of the flow meter by a pressure adjusting device so that it can be adjusted to an appropriate pressure to fix the infusion solution container.

In addition, according to the sap drop holder according to the present invention, since the connecting portion is capable of relative rotation, the binding ring can be adjusted to a desired position.

In addition, according to the infusion solution holder holder according to the present invention, the binding ring is supported on the back surface of the flow meter, so that the holder body can be stably fixed to the front of the flow meter.

In addition, according to the sap drop holder according to the present invention, because the elastic body of the clasp has the characteristics of easy attachment and detachment compared to other binding devices, the holder can be easily installed by anyone.

1 is a perspective view showing the overall appearance of an infusion container holder according to an embodiment of the present invention.
FIG. 2 is an exploded perspective view of the infusion solution holder shown in FIG. 1.
3 is an exploded perspective view showing the latch of the infusion solution holder shown in FIG.
Figure 4 is a perspective view showing a state in which the clasp supports the back of the flow meter in the holder for fixing the sap drop shown in Figure 1;
Figure 5 is an exploded perspective view showing a situation in which the fluid drop holder is fixed to the flow meter with the holder for fixing the fluid drop according to an embodiment of the present invention.
6 is a perspective view showing a state in which the fluid drip container is fixed to a flow rate meter with a holder for fixing the fluid drip container according to an embodiment of the present invention.

The present invention can be applied to various transformations and can have various embodiments, and thus, specific embodiments will be illustrated and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all conversions, equivalents, and substitutes included in the spirit and scope of the present invention.

The terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present invention, terms such as'include' or'have' are intended to indicate that there are features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, and one or more other features. It should be understood that the existence or addition possibilities of fields or numbers, steps, operations, components, parts or combinations thereof are not excluded in advance.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Note that, in this case, in the accompanying drawings, the same components are denoted by the same reference numerals as possible. In addition, detailed descriptions of well-known functions and configurations that may obscure the subject matter of the present invention will be omitted. For the same reason, some components in the accompanying drawings are exaggerated, omitted, or schematically illustrated.

1 is a perspective view showing the overall appearance of the infusion container holder according to an embodiment of the present invention, Figure 2 is an exploded perspective view of the infusion container holder shown in Figure 1, Figure 3 is shown in Figure 1 It is a perspective view showing a disassembled latch of the infusion drop holder, and FIG. 4 is a perspective view illustrating a state in which the clasp supports the back surface of the flow meter in the infusion drop holder shown in FIG. 1.

The infusion solution holder holder of the present invention includes a body 10 for pressing the infusion solution reservoir (70, see FIG. 5) toward the receiving groove 61 formed on the front surface of the flow meter (see 60, FIG. 5), and one end thereof. It is coupled to at least one side of the body 10, extends in one direction, and the other end includes a clasp 50 supported on the back surface of the flow meter 60.

The body 10 may be formed in a column shape having a “c” shape with a horizontal cross section when viewed from the top.

The body 10 is disposed on the inner side, is in close contact with the sap dripping container 70 and has an elastic memory foam 30, and is provided between the inner surface of the body 10 and the memory foam 30 to provide a memory foam ( 30) may include a pressure regulating device 20 for supporting the fluid drip container 70 in close contact.

As shown in FIG. 2, the memory foam 30 may have a rectangular parallelepiped shape and may be made of an elastically deformable material. As the memory foam 30 is in close contact with the outer surface of the fluid dripping container 70 by the pressure applied by the pressure regulating device 20, the memory foam 30 is deformed to fit the shape of the fluid dripping container 70 and generates frictional force. By rising, it is possible to prevent the sap dropping container 70 from being detached from the receiving groove 61 of the flow meter 60.

The pressure regulating device 20 includes a plurality of pressing portions 22 in the form of a flat plate to which the memory foam 30 is attached, and inserted into and supported by through holes 12 formed on the sides of the body 10 extending from both sides of the pressing portion The support bar 24 and a plurality of support bars 24 may include a handle portion 25 coupled to an end portion passing through the through hole 12.

The plurality of support bars 24 may extend from both sides of the pressing portion 22 and may be integrally formed, but may pass through the through hole 12 and be coupled to both sides of the pressing portion 22.

A plurality of support bars 24 are arranged horizontally on one side of the pressing portion 22, a total of four are arranged parallel to each other, and the handle portions 25 are vertically disposed at the ends of the two support bars 24. Can be connected. The handle portion 25 connected to the plurality of support bars 24 is disposed outside the through hole 12 of the body 10.

The through hole 12 is preferably formed stepwise so as to support the support bar 24 by changing the positions of the plurality of support bars 24.

For example, as shown in FIG. 2, the through hole 12 may be formed such that four holes having a length greater than the cross-section of the support bar 24 are crossed with each other in the vertical direction. . The height of the portion where the hole and the hole of the through-hole 12 are connected is slightly larger than the cross-sectional height of the support bar 24, so that the support bar 24 is inserted into the through-hole 12 to another neighboring hole. Can be moved.

The through-hole 12 may be formed such that the two through-holes 12 are spaced up and down so that the two support bars 24 are inserted and moved.

The pressure regulating device 20 is provided between both sides of the body 10, and applies pressure to the memory foam 30 inside the body 10 to apply a force to close the memory foam 30 to the sap dropping container 70. Can be adjusted.

The body 10 is preferably made of a transparent material so that at least a part of the area corresponding to the front receiving groove 61 of the flow meter 60 can be visually confirmed the drop of the infusion drip container 70. The transparent material of the body 10 may be made of poly lactic acid (PLA) material.

In addition to the body 10, the pressing portion 22 and the memory foam 30 of the pressure regulating device 20 may be made of a transparent material. So, the user can visually check whether the dripping drop from the fixed sap dropper 70 and the sensor 65 (refer to FIG. 5) to detect it are working properly.

The clasp 50 has a connecting portion 51, one end of which is rotatably connected to the body 10, a binding ring 53 that can be hung on the back of the flow meter 60, and a connecting portion 51. It may be composed of an elastic body 52 interposed between the binding ring (53).

The connecting portion 51 may be rotatably connected by a hinge pin 41 inserted into a hole formed in a horizontal direction to the hinge mounting portion 40 coupled to the upper surface of the body 10. To this end, a hole through which the hinge pin 41 is inserted is also formed at one end of the connecting portion 51.

The clasp 50 may be connected so that a pair is symmetrical to each other on the upper surfaces of both sides of the body 10.

The binding ring 53 may be formed in the shape of a "c" as a whole, and may be formed stepwise so that one end that is elastically coupled with the connection portion 51 can be inserted into the interior of the connection portion 51. The other end of the binding ring 53, as shown in Figure 4, when the back groove 62 is formed on the back surface of the flow meter 60, between the top surface and the back groove 62 of the flow meter 60 It can be made in the form of a "c" shaped ring so that it can be caught in the ribs. On the other hand, when a groove is not formed on the rear surface of the flow meter 60, the other end of the binding ring 53 may be formed in a “a” shape.

The elastic body 52 is connected to the connecting portion 51 and the binding ring 53, respectively, and as the elastic ring 52 is stretched as the binding ring 53 moves away from the connecting portion 51, the elastic force that the elastic body 52 contracts By one end of the binding ring 53 may be made to support the back of the flow meter (60).

5 is an exploded perspective view showing a situation in which the fluid drip container is fixed to a flow rate meter with a fluid holder fixed according to an embodiment of the present invention, and FIG. 6 is a fluid drip container fixed holder according to an embodiment of the present invention It is a perspective view showing a state where the fluid drop container is fixed to a flow meter.

The flow meter 60 is made of a rectangular parallelepiped as a whole, and a receiving groove 61 in which at least half of the sap dropping container 70 can be inserted is formed in the front left portion.

Since the portion of the sap dripping container 70 has a cylindrical shape with a dropping drop, the receiving groove 61 may be formed in a concave curved shape having a larger radius of curvature than the radius of curvature of the sap dropping container 70.

Although not shown, a holder for fixing the flow meter 60 to the ringer pole may be provided on one rear side of the flow meter 60. The holder has a groove into which at least half of the cross-sectional area of the pole is inserted, whereby a rotatable cover can be fastened by screws to squeeze the pole.

A method of fixing the infusion drip container 70 to the flow rate meter 60 using a fixed holder will be described.

As shown in FIG. 5, the user first adjusts the position of the pressure regulating device 20 in consideration of the size of the infusion drip container 70. The memory foam 30 is attached to the pressing portion 22 of the pressure regulating device 20.

Next, the infusion drip container 70 is inserted into the receiving groove 61 of the flow meter 60.

Next, in a state in which the memory foam 30 of the fixed holder is in close contact with the infusion container 70, the binding ring 53 of the clasp 50 is pulled so as to be caught on the back surface of the flow meter 60. When the binding ring 53 is pulled and released, the restoring force in which the binding ring 53 is in close contact with the back surface of the flow meter 60 by the elastic body 52 continues to act.

Then, as shown in FIG. 6, the infusion solution dropping container 70 is fixed to the receiving groove 61 of the flow rate meter 60 by the fixing holder so as not to be separated.

The infusion solution holder of the present invention has less impact applied from the outside by the memory foam existing inside the holder body than the conventional drip container fixation device, and the infusion of the drip container from the front of the flow meter is depressed. Since it prevents, the fixing power is excellent.

In addition, since the fixed holder is a transparent material in at least a part of the area corresponding to the front surface of the flow meter, it can be confirmed that the drop is normally performed.

In addition, the memory foam interposed inside the body is deformed to fit the size and shape of the fluid drop container to increase the friction and prevent the separation of the fluid drop container, and the pressure required by moving the memory foam to the front of the flow meter by a pressure regulating device. Can be adjusted.

In addition, since the connecting portion of the clasp is capable of relative rotation, the binding ring can be adjusted to a desired position, and the binding ring is supported on the rear surface of the flow meter to stably fix the holder body to the front of the flow meter. In addition, it is easy to attach and detach due to the characteristics of the elastic body, so anyone can easily install it.

As described above, one embodiment of the present invention has been described, but those skilled in the art can add, change, delete, or add components within the scope of the present invention as described in the claims. The present invention may be variously modified and changed by the like, and it will be said that this is also included within the scope of the present invention.

10: body
12: Through hole
20: pressure regulating device
22: compression
24: support bar
25: handle
30: memory foam
40: hinge mounting
41: hinge pin
50: clasp
51: connection
52: elastic body
53: Bonding Ring
60: flow meter
61: accommodation home
62: back groove
65: sensor
70: Sap drip

Claims (9)

A body that presses the fluid drop container toward the receiving groove of the flow meter to fix the fluid drop container to the receiving groove formed on the front surface of the flow meter; And
One end is coupled to at least one side of the body, and extends in one direction, the other end includes a clasp supported on the back surface of the flow meter,
The body,
A memory foam disposed on the inside of the body and in close contact with the sap dropping container and having elasticity; And
It is provided between the inner surface of the body and the memory foam and includes a pressure regulating device to support the memory foam to be in close contact with the fluid dripping container,
The pressure control device,
A pressing unit in the form of a flat plate to which the memory foam is attached;
A plurality of support bars extending from both side surfaces of the pressing portion and inserted into and supported by through holes formed on side surfaces of the body; And
The plurality of support bar, the infusion solution holder holder, characterized in that it comprises a handle portion coupled to the end passing through the through hole. delete According to claim 1,
The body is at least a portion of the area corresponding to the front receiving groove of the flow meter, the infusion solution holder, characterized in that the infusion solution holder is made of a transparent material so that the drop of the infusion solution can be visually confirmed. According to claim 1,
The memory foam,
As the pressure is applied to the outer surface of the fluid dripper by the pressure applied by the pressure regulating device, the memory foam is deformed to fit the shape of the fluid dripper and raises the frictional force to prevent the fluid dropper from escaping from the receiving groove of the flow meter. A sap drop fixing holder characterized in that it is prevented. delete According to claim 1,
The through-hole, the infusion solution holder holder, characterized in that the step is formed so as to support the plurality of support bar by changing its position. The method of claim 6,
The plurality of support bars are coupled up and down two by one on one side of the pressing portion,
The handle portion holder holder, characterized in that connected to the end of the two support bars. A body that presses the fluid drop container toward the receiving groove of the flow meter to fix the fluid drop container to the receiving groove formed on the front surface of the flow meter; And
One end is coupled to at least one side of the body, and extends in one direction, the other end includes a clasp supported on the back surface of the flow meter,
The clasp,
A connection portion having one end rotatably connected to the body;
A binding ring that can be hung on the back surface of the flow meter; And
An infusion solution holder fixed by an elastic body interposed between the connecting portion and the binding ring. The method of claim 8,
The elastic body is respectively connected to the connecting portion and the binding ring,
As the elastic ring is extended as the binding ring is moved away from the connection portion, the one end of the binding ring is supported by the restoring force of the elastic body contracting to support the back surface of the flow meter.

Images