JP3008353B1 - Chemical suspension system with LED light - Google Patents

Abstract

An object of the present invention is to provide a medical light suspending device with a medical examination light and a footlight using an LED. SOLUTION: The chemical suspension apparatus 10 according to the present invention comprises:
A support base 16 having a plurality of supporting legs 13;
6, a receiving member 21 having a plurality of white LEDs 20 used as footlights and slidable along the support 11 above the support 16; An operating member 25 serving as a mark or a target and having a red LED 24 and a switch for confirming a grip portion, and located above the receiving member 21 and slidable along the support 11; A fixing member 30 which is located above and is slidable along the column 11;
LE having a plurality of white LEDs 26 mounted on the fixing member 30 and used as a light for examination or nurse
It comprises a flexible tube 28 including a D-mounting member 27, a middle support 32 coupled to the top of the support 11, and a chemical suspension member 33 rotatably provided on the middle support 32.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to infusion in various medical treatments,
The present invention relates to a drug solution suspension device for suspending a drug solution cylinder or a drug solution bag such as an irrigator used for infusion or the like, and more particularly to a medical solution suspension device with an LED (light emitting diode) and a diagnostic light and a footlight.

[0002]

2. Description of the Related Art As a chemical liquid suspending device such as an irrigator which suspends an infusion device, a device in which the infusion device can be moved by suspending it on a suspending member supported on a support base with casters is used. .

However, when a patient is receiving an infusion on a bed in a hospital room at night, the patient's condition changes suddenly and a doctor's consultation is urgently required, or a nurse's care is required by the patient's call. Often occurs. In such a case, the sickroom is usually dark or dim in consideration of the sleep of the patient or another patient, and it is difficult for the doctor or nurse to accurately grasp the condition of the patient. In this case, the lighting of the sickroom may be turned on, but in a sickroom with a few patients, it is not a favorable condition for other patients.

[0004] Further, when the patient suspends the drip apparatus and moves together with the suspension apparatus at night, the interior of the hospital is dim, so that the intended direction is uncertain for the patient himself. It becomes difficult for a third party to confirm the existence of the patient.

[0005] Further, the suspension device is supported by a support, but there is a demand for a support that can be miniaturized when the suspension is moved or not used.

[0006]

SUMMARY OF THE INVENTION It is, therefore, an object of the present invention to provide a novel chemical suspension apparatus. It is another object of the present invention to provide a medical light suspension device with a medical examination light and a footlight using an LED. It is another object of the present invention to provide a chemical suspension device having a diagnostic light and a footlight suitable for emergency and emergency use at night. It is another object of the present invention to provide a medical solution suspending device having an examination light and a footlight provided with a support table which is easy to carry.

[0007]

According to a first aspect of the present invention, there is provided a chemical suspension apparatus comprising: a support having a plurality of legs; a support supported by the support; and a plurality of LEDs used as foot lights. A receiving member positioned above the support base and slidable along the support, and an LED and a switch serving as a mark or a target of the patient and for confirming a grip portion; And an operating member slidable along the support, and a fixed member positioned above the operating member and slidable along the support, attached to the fixed member, for medical examination or nurse use. A flexible tube including an LED mounting member having a plurality of LEDs used as a light, a middle support coupled to the top of the support, and a chemical suspension member rotatably provided on the middle support. Have been.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A chemical solution suspending device according to the present invention includes a support having a plurality of supports, a support supported by the support, and a plurality of white LEDs used as foot lights. A receiving member located above the support base and slidable along the support, and a red LED and a switch serving as a mark or a target of the patient and for confirming a grip portion; And an operating member slidable along the support, and a fixed member positioned above the operating member and slidable along the support, attached to the fixed member, for medical examination or nurse use. A flexible tube including an LED mounting member having a plurality of white LEDs to be used as lights, a middle post coupled to the top of the post,
A liquid suspension member rotatably provided on the middle support, wherein the support base has a support portion for supporting the support at the center, and a plurality of arms extending radially from the support portion. A support member having a plurality of support legs, a base end of which overlaps with each arm of the support member and is pivotally mounted on the support member in a horizontally rotatable manner; and each of the arms and each of the support legs overlapped. A fixing rod provided on the lower surface and fitted in a fixing hole penetrating the both, comprising a fixing cap mounted on the support member, and removing the fixing cap when not in use. Thereby, the supporting legs can be brought close to each other.

[0009]

FIG. 1 schematically shows a chemical suspension device 10 having a light for examination or a nurse and a footlight according to an embodiment of the present invention. The chemical suspension device 10 suspends a drip device (not shown). For fixing a support 11 made of, for example, a metal pipe for fixing
A support 16 having five support legs 13 and cushioning members 14 and casters 15 provided at the ends of the respective support legs 13; and a mount 16 provided at the bottom of the support 16 so as to be freely attachable. A power supply box 17 containing a battery or a rectifier for commercial power, a through hole (not shown) through which a power cord 18 connected to the power supply box 17 passes, a fixing screw 19 and a foot are illuminated. A receiving member 21 having four white LEDs (light emitting diodes) 20 to be used and slidable along the columns 11 above the support 16; A mouth (not shown), a fixing screw 22, a grip portion 23, and two red LEs for confirming the grip portion 23
D24 and two switches (not shown), an operation member 25 located above the receiving member 21 and slidable along the support column 11, and an end portion through which the power cord 18 penetrates. A flexible tube 28 having an LED mounting member 27 provided with a plurality of, for example, three, white LEDs 26 is fixed with a fixing screw 29, and is positioned above the operation member 25 and slides along the support column 11. A movable fixing member 30, a chemical suspension member 33 rotatably provided on the middle support 32 by a screw 31, and a top of the support 11 and the middle support 32 so that the height of the infusion device can be adjusted. And a column adjusting member 35 fixed by a fixing screw 34.

FIG. 2 is an exploded perspective view of the receiving member 21. The receiving member 21 has a through hole through which the column 11 penetrates in the center and an LED in which the four white LEDs 20 are arranged so as to illuminate the feet. And a storage space 41 for storing a resistor (not shown) for supplying a predetermined current to each of the white LEDs 20 and a core wire for wiring from the power cord 18. One ring-shaped member 42 and the first ring-shaped member 42
And a second ring-shaped member 43 covering the second ring-shaped member 43.

As shown in FIG.
Are attached to the first ring-shaped member 42 via a fixture 44, for example, and the receiving member 21 is attached to a mounting nut 45 provided on the first ring-shaped member 42.
And a screw mounting portion formed in the first ring-shaped member 42 with respect to a screw hole 46 provided in the second ring-shaped member 43 through the fixing screw 19. A mounting screw 48 is coupled via 47 to form the receiving member 21. 49,
50 is a through hole through which the power cord 18 passes.

FIG. 3 is an exploded perspective view of the operation member 25. The operation member 25 includes a first member 51 and a second member 52 that covers the first member 51. The second members 51 and 52 have a through hole 53 through which the support 11 penetrates, a through hole 54 through which the power cord 18 penetrates, and a through portion 55 forming the grip portion 23. As shown in the drawing, the first member 51 serves as a mark or a target for a patient who intends to use the drug solution suspension device 10 at night, and the red light L for confirming the grip portion 23 is used.
A mounting portion 56 for fixing the ED 24;
, The two switches for controlling lighting of the four white LEDs 20 mounted on the LED mounting member, the three white LEDs 26 provided on the LED mounting member 27, and the red LED 24, for example, a push button switch 57 and a toggle switch And a storage space 61 for storing a resistor (not shown) for flowing a predetermined current and a core wire for wiring from the power supply cord 18. The operating rods of the push button switch 57 and the toggle switch 58 are exposed on the side of the grip portion 23 on the side of the through portion 55.

The first and second members 51, 52
Is fixed by screwing a screw 63 into a screw hole 62 formed in the second member 52. Further, the fixing screw 22 is fixed to a mounting nut 64 provided in the first member 51. Are screwed together, and the operation member 25 is fixed to the support 11.

Further, the LED mounting member 27 includes, for example, an insulating substrate on which the three white LEDs 26 are mounted and performs predetermined wiring, and a storage case formed so as to surround the insulating substrate and having a light guide portion on the inner surface. It is composed of

FIG. 4 schematically shows the structure of an LED 70 used as the white LEDs 20 and 26. The anodes of a red (R) chip 71, a green (G) chip 72 and a blue (B) chip 73 are connected to a common metal base. 74, and the cathode of each chip is connected to a lead formed on an insulating stem 75 by a wire.
And sealing the chip mounted on 4 with resin
To form a white LED.

FIG. 5 shows an equivalent circuit of the white LED 70, in which a red LED 76 and a green LED 77 are connected in parallel.
And a blue LED 78, and a common anode lead 7
9. The white LED is already commercially available from Nichia Corporation which succeeded in developing a blue LED.

In the above embodiment, the white LED 20 provided on the receiving member 21, the red LED 24 mounted on the operating member 25, and the white LED 26 provided on the LED mounting member 27 are connected to the power cord 18.
The battery is driven by the battery housed in the power supply box 17 or a rectifier for commercial power supply, but the batteries are individually mounted on the receiving member, the operating member, the fixing member, or the LED mounting member, respectively. The power cord 18 can be omitted.

FIG. 6 shows the support 16 shown in FIG.
FIG. 2 is an enlarged perspective view of the supporting stand, which is designed to collect the supporting legs and to make the supporting legs removable by weight, thereby facilitating the carrying. The applicant has already disclosed in Japanese Patent Application No. 10-250491. And applied to the above-described chemical solution suspension device 10.

That is, in FIG. 6, 81 indicates a support leg, 82 indicates a fixing cap, 83 indicates a caster, and 84 indicates a cushioning material.
A indicates a supported object such as a column for supporting the infusion device. FIG. 7 is a view showing a state where the fixing cap 82 is removed,
A support member 88 having an arm 87 extending radially from a support portion 86 having a support hole 85 at the center is provided with the support leg 81.
Shows a state in which is attached.

FIG. 8 is a view of the support base viewed from below for explaining the connection between the support member 88 and the support legs 81. Similarly, FIG. 9 is a view of the fixing cap 82 as viewed from below.

As shown in FIG. 8, the arm 87 is a flat plate having a width substantially equal to the width of the support leg 81.
A base end 89 of the support leg 81 is overlapped on the lower surface of the arm 87, and is rotatably stopped at a distal end of the arm 87 by a bolt 90. A fixing hole 91 that penetrates the arm 87 and the base end 89 of the support leg 81 is formed in the stacked arm 87 and the supporting leg 81. As shown in FIG. A fixing rod 92 provided on the lower surface is inserted to prevent the support leg 81 from rotating around the bolt 90, and the bolt 90 and the fixing rod 92.
Thereby, the support leg 81 is fixed to the support member 88.

In the above case, the base end 89 of the support leg 81 is superimposed on the lower surface of the arm 87, but the superposition of both may be reversed. That is, the base end 89 of the support leg 81 may be overlapped on the upper surface of the arm 87.

FIG. 10 shows a state in which the fixing cap 82 is removed and the legs 81 are brought together. As shown in the drawing, in the support base according to the present invention, the support legs 81 are rotatable around the bolts 90 only by removing the fixing caps 82, so that they can be easily brought together and carried. Becomes easier. The arm 87 of the support member 88 and the base end 89 of the support leg 81
May be any length that does not hinder the alignment of the legs 81.

The supporting leg 81 may be made of a casting or the like as a whole. However, as shown in FIG. 8, a hollow portion 93 is provided in the main body of the supporting leg, and the material which becomes a weight 94 in the hollow portion 93 It is good to insert. The hollow portion 93 may be closed by using a screw hole 95 to close the lid 96 with a bolt 97, or the weight 94 itself may be fixed with a bolt. Although the hollow portion 93 is provided below the support leg 81 in FIG. 8, it may be provided above.

When the support is used for medical purposes or the like, the support leg 81 may be covered with a cover 98 made of stainless steel or the like. The cover 98 may be made of any material other than stainless steel, such as plastic and colored steel plate.

The casters 83 are also mounted on the support table.
Are attached to the distal ends of the legs 81 in the same manner as attached to a normal chair or the like. In the case of a normal chair, it is not necessary to protect the tip of the leg because the seat or the seated person hits the wall before the tip of the leg hits the wall, but in the case of Irrigator supporting an infusion, Since the tip of the support leg directly hits a wall surface or the like, the cushioning material 84 is provided at the tip of the support leg 81.

When attaching the cushioning material 84 to the support leg 81, a recess 98 is provided at the end of the support leg 81, and a protrusion 99 is provided on the inner surface of the buffer material 84, as shown in FIG. Conversely, the recess and the projection may be provided on the cushioning material and the support leg.

The cushioning member 84 is preferably made of rubber, plastic or the like. Since the support base moves horizontally and comes into contact with an upright wall surface such as a corridor wall surface, as shown in FIG.
A concave groove 100 is provided along the peripheral surface of the middle part in the vertical direction. The cushioning material 84 covering the support leg 81 has a screw hole 10
1 and is fixed to the support leg 81 by a screw 102.

Further, the concave groove 100 of the cushioning material 84
Alternatively, for example, two orange LEDs may be provided to provide a foot sign lamp, and a fluorescent paint may be provided instead of the LED.

[0030]

The chemical liquid suspension apparatus according to the present invention comprises a plurality of white LEDs used as foot lights and a red LED which serves as a mark or a target to confirm a grip portion.
And several white LEs as lights for consultation or nurse
D for receiving member, operating member and flexible tube respectively
Since it is provided on the mounting member, when a patient is receiving an infusion on a bed in a hospital room at night, the condition of the patient suddenly changes and urgently needs a doctor's consultation, or the nurse calls the patient to call a nurse. It is extremely useful when needing nursing care, and even when the patient hangs the infusion device at night and moves with the hanging device, the inside of the hospital is dim, so the purpose is also for the patient himself. Becomes clear, and it becomes easy for a third party to confirm the presence of the patient. Further, the support for supporting the chemical solution suspending device collects the supporting legs, and the support leg has a removable weight, so that the chemical solution suspending device can be easily moved or carried.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view schematically showing a chemical solution suspension device according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view schematically illustrating a receiving member according to the embodiment of the present invention.

FIG. 3 is an exploded perspective view schematically illustrating an operation member according to the embodiment of the present invention.

FIG. 4 is a diagram schematically showing a white LED used in the chemical solution suspending device according to the embodiment of the present invention.

FIG. 5 is a diagram showing an equivalent circuit of the white LED in FIG. 4;

FIG. 6 is an enlarged perspective view showing a support used in the chemical solution suspension device according to the embodiment of the present invention.

FIG. 7 is an exploded perspective view of the support base in FIG. 6;

FIG. 8 is a partial rear view of the support base in FIG. 6;

FIG. 9 is a rear view showing a fixing cap in the support base of FIG. 6;

FIG. 10 is a perspective view showing a state where the supporting legs are gathered together on the support base of FIG. 6;

FIG. 11 is a sectional view showing a cushioning material.

FIG. 12 is a perspective view showing a mounting state of the cushioning material.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10 ... Chemical suspension apparatus, 11 ... Prop, 12 ... Fix cap, 13 ... Prop, 14 ... Cushioning material, 15 ... Caster,
DESCRIPTION OF SYMBOLS 16 ... Support stand, 17 ... Power supply box, 18 ... Power cord, 19 ... Fixing screw, 20 ... White LED, 21 ... Receiving member, 22 ... Fixing screw, 23 ... Grip part, 24 ... Red LE
D, 25: operation member, 26: white LED, 27: LED
Mounting member, 28: flexible tube, 29: fixing screw, 30: fixing member, 31: screw, 32: middle support, 33: chemical suspension member, 34: fixing screw, 35: support adjusting member, 40: LE
D mounting hole, 41 ... storage space, 42 ... first ring-shaped member, 43 ... second ring-shaped member, 44 ... mounting fixture, 45 ... mounting nut, 46 ... screw, 47 ... screw mounting part, 48 ... Mounting screws, 49, 50 ... through holes, 51 ...
1st member, 52 ... 2nd member, 53, 54 ... Through-hole,
55 ... penetrating part, 56 ... mounting part, 57 ... push button switch, 58 ... toggle switch, 59, 60 ... mounting part,
61 ... storage space, 62 ... screw hole, 63 ... screw, 64
... Mounting nut, 70 ... LED, 71 ... Red (R) chip, 72 ... Green (G) chip, 73 ... Blue (B) chip, 74 ... Metal base, 75 ... Insulating stem, 76 ... Red LED, 77 ... Green LED, 78 ... Blue LED, 79
... Lead for common anode, 81 ... Leg, 82 ... Fixing cap, 83 ... Caster, 84 ... Buffer material, 85 ... Hole for support, 86 ... Support part, 87 ... Arm, 88 ... Support member,
Reference numeral 89: base end portion, 90: bolt, 91: fixing hole, 92
... fixing rod, 93 ... hollow part, 94 ... weight, 95 ... screw hole, 9
6 ... lid, 97 ... bolt, 98 ... cover, 99 ... protrusion, 1
00: concave groove, 101: screw hole, 102: screw

Claims (9)

(57) [Claims] 1. A support having a plurality of supports, a support supported by the support, and a plurality of LEDs used as footlights, the support being positioned above the support and supporting the support. A receiving member slidable along the support member, and an LED and a switch serving as a mark or a target of the patient and for confirming a grip portion. The receiving member is slidable along the support post positioned above the receiving member. LED mounting having an operating member, a fixing member located above the operating member and slidable along the support, and a plurality of LEDs mounted on the fixing member and used as a medical examination or nurse light A chemical suspension device comprising: a flexible tube including a member; a middle support coupled to the top of the support; and a chemical suspension member rotatably provided on the middle support. 2. The chemical suspension apparatus according to claim 1, wherein the LED is driven by a rectifier for a battery or a commercial power supply. 3. The chemical solution suspending device according to claim 2, wherein a power supply box accommodating the battery or a rectifier for a commercial power supply is provided at a bottom of the support base. 4. The apparatus according to claim 1, wherein the battery is individually mounted on the receiving member, the operating member, the fixing member, or the LED mounting member. 5. The receiving member has a through hole through which the support penetrates in a central part, and an LED mounting hole in which the plurality of LEDs are arranged so as to illuminate a foot, and a predetermined current is supplied to each of the LEDs. A first ring-shaped member having a storage space for accommodating a resistor for flowing current and a wiring from a power supply, and a second ring-shaped member covering the first ring-shaped member. The chemical solution suspending device according to claim 1. 6. The operating member includes a first member and a second member covering the first member, the operating member having a through hole through which the support penetrates, and a through portion forming a grip portion. A first member is a mark or a target of a patient who intends to use the liquid medicine suspending device at night, and a fixing portion for fixing the LED for confirming the grip portion, a fixing portion for fixing the switch, 2. The chemical solution suspending device according to claim 1, further comprising a resistor for flowing a predetermined current and a storage space for storing wiring from the power supply. 7. The switch controls lighting of the plurality of LEDs mounted on the receiving member, the LEDs provided on the operation member, and the plurality of LEDs provided on the LED mounting member. The chemical solution suspending device according to claim 1 or 6, wherein: 8. A support member having a support portion for supporting the support at the center, the support member including a plurality of arms extending radially from the support portion, and a support member on a base end side. A plurality of the supporting legs which are overlapped with the respective arms so as to be rotatable in the horizontal direction, and which are provided in the overlapping portions of the respective arms and the respective supporting legs, and which are fixed to the fixing holes passing therethrough. A fixing cap fitted on the support member, the fixing rod being fitted on the lower surface, and the supporting legs being brought together by removing the fixing cap when not in use. The chemical solution suspending device according to claim 1, wherein: 9. A rubber or plastic cushioning material is attached to a tip of each of the legs, and a foot sign LED or fluorescent paint is provided on the cushioning material.
The chemical solution suspending device as described in the above.