CN113877022A

CN113877022A - Mounting and fixing device of medical equipment and using method thereof

Info

Publication number: CN113877022A
Application number: CN202110942363.7A
Authority: CN
Inventors: 王诚周
Original assignee: Shenzhen Huaheng Hardware Machinery Co ltd
Current assignee: Shenzhen Huaheng Hardware Machinery Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-04
Anticipated expiration: 2041-08-17
Also published as: CN113877022B

Abstract

The invention relates to the technical field of medical treatment, in particular to a mounting and fixing device of medical equipment and a using method thereof.

Description

Mounting and fixing device of medical equipment and using method thereof

Technical Field

Background

The medical infusion support is medical equipment commonly used in hospitals, when a patient needs infusion, the infusion support is required to be used for hanging an infusion bottle, so that the infusion bottle is higher than a body infusion position, the existing infusion support comprises a bottom support frame, the bottom support frame is connected with a suspension frame above the bottom support frame through a support rod, universal wheels are arranged below the bottom support frame, when the medical infusion support is used, the infusion bottle is hung on the suspension frame, then the patient starts to be pricked, and when the patient needs to walk, the infusion support is moved.

However, when the existing infusion support is used, the infusion support may topple over, so that an infusion bottle is broken, and further a great safety hazard exists, so that design improvement of the existing infusion support is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a mounting and fixing device of medical equipment and a using method thereof.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides an installation fixing device of medical equipment, includes the base and sets up the liquid hanging rod on the base, be fixed with on the liquid hanging rod prevent falling the mechanism and with prevent falling mechanism complex supporting mechanism.

Preferably, the installation cavity has been seted up including one side of base, installs the compressed gas jar in the installation cavity, and the opening part of installation cavity rotates and is connected with the apron, the air cavity has been seted up to the upper surface of base, and the first air flue that communicates with the installation cavity has been seted up to the lateral wall of this air cavity, is provided with the control valve in the first air flue, the inside intermediate position of base has been seted up and has been placed the chamber, and the chamber upper wall that should place is fixed with the current conducting plate, places the chamber bottom and is provided with down the current conducting plate, and the arc wall has been seted up to the intermediate position of lower current conducting plate, is provided with the conductive ball in this arc wall, go up all side thickness of current conducting plate and increase from inside to outside in proper order.

Preferably, prevent falling the mechanism and establish solid fixed ring on the hanging liquid pole and be connected with the bracing piece with the solid fixed ring rotation including fixed cover, gu fixed ring's bottom surface week side is encircleed and has been seted up a plurality of rotation grooves, the one end of bracing piece is rotated and is connected in rotating the inslot, gu fixed ring's week side fixedly connected with rotates the stopper that the groove corresponds, the lower extreme of bracing piece is connected with the buffer beam, and the sliding chamber has been seted up to the lower extreme of bracing piece, and the upper end of buffer beam is connected with the slide bar that matches with the sliding chamber, fixedly connected with spring in the sliding chamber, the other end of spring and the end fixing of slide bar.

Preferably, the supporting mechanism is composed of a first rod section, a second rod section and a third rod section, one end of the first rod section is fixed to the liquid hanging rod, the other end of the first rod section is provided with a first sliding groove, one end of the second rod section is connected to the first sliding groove in a sliding mode, the other end of the second rod section is provided with a second sliding groove, one end of the third rod section is connected to the second sliding groove in a sliding mode, the second rod section is provided with a second air hole, and the first rod section is provided with the first air hole.

Preferably, a second air passage and an air guide cavity are formed in the liquid hanging rod, the lower end of the second air passage is communicated with the air cavity, the upper end of the second air passage is communicated with the air guide cavity, and the air guide cavity is further communicated with the supporting structure through a first air hole.

Preferably, set up battery and controller on the base, controller and battery and control valve electric connection, go up the conducting plate and be connected with the wire down between the conducting plate, go up conducting plate and control valve electric connection, lower conducting plate and battery electric connection.

Preferably, the bottom surface of base is provided with the walking wheel, and this walking wheel is the locking universal wheel.

Preferably, a magnet block is embedded in the front end of the third rod section.

Due to the adoption of the technical scheme, the invention has the following advantages:

(1) this kind of medical equipment's installation fixing device prevents falling mechanism and supporting mechanism through the setting, and cooperation between the two can prevent falling the mechanism and support hanging liquid pole when hanging liquid pole is emptyd, can avoid the infusion bottle directly to fall to ground, causes breaking into pieces of infusion bottle, and then reduces the potential safety hazard.

(2) This kind of medical equipment's installation fixing device through the cooperation that sets up conducting plate, lower conducting plate and conductive ball in the bottom surface, can realize when the slope, starts control valve for prevent falling quick automatic start of mechanism.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention in a dumping state;

FIG. 3 is a schematic view of the anti-fall mechanism of the present invention;

FIG. 4 is a schematic view of the support mechanism of the present invention;

FIG. 5 is a schematic view of a base structure according to the present invention;

fig. 6 is a structural view of a in fig. 5.

In the figure: 1. a base; 2. a liquid hanging rod; 3. an anti-falling mechanism; 301. a fixing ring; 302 a rotation slot; 303. a limiting block; 304. a support bar; 305. a buffer rod; 306 a slide bar; 307. a slide chamber; 308. a spring; 4. a support mechanism; 401. a first pole segment; 402. a second pole segment; 403. A third pole segment; 404. a magnet block; 405. a first sliding groove; 406. a first air hole; 407. A second sliding groove; 408. a second air hole; 5. a gas conducting cavity; 6. a second air passage; 7. a gas cavity; 8. a control valve; 9. a mounting cavity; 10. a first air passage; 11. a compressed gas tank; 12. and (7) a cover plate.

Detailed Description

The preferred embodiments of the present invention will hereinafter be described in conjunction with the appended drawings, it being understood that the preferred embodiments described herein are merely for the purpose of illustrating and explaining the present invention and are not intended to limit the present invention:

as shown in fig. 1 to 6: the utility model provides an installation fixing device of medical equipment, includes base 1 and the liquid hanging rod 2 of setting on base 1, its characterized in that is fixed with on the liquid hanging rod 2 and prevents falling mechanism 3 and with prevent falling mechanism complex supporting mechanism 4.

Referring to fig. 5 and 6, a mounting cavity 9 has been seted up including one side of base 1, a compressed gas tank 11 has been installed in mounting cavity 9, the opening part of mounting cavity 9 rotates and is connected with apron 12, air cavity 7 has been seted up to the upper surface of base 1, first air flue 10 with mounting cavity 9 intercommunication has been seted up to the lateral wall of this air cavity 7, be provided with control valve 8 in the first air flue 10, place chamber 13 has been seted up to the inside intermediate position of base 1, should place chamber 13 upper wall and be fixed with last current conducting plate 14, it is provided with down current conducting plate 15 to place chamber 13 bottom surface, arc wall 16 has been seted up to the intermediate position of lower current conducting plate 15, be provided with electrically conductive ball 17 in this arc wall 16, the week side thickness of going up current conducting plate 14 increases from inside to outside in proper order.

Referring to fig. 3, the anti-falling mechanism 3 includes a fixing ring 301 fixed on the hanging rod 2 and a supporting rod 304 rotatably connected with the fixing ring 301, a plurality of rotating grooves 302 are arranged around the bottom surface periphery of the fixing ring 301, one end of the supporting rod 304 is rotatably connected in the rotating grooves 304, a limiting block 303 corresponding to the rotating grooves 302 is fixedly connected with the periphery of the fixing ring 301, the lower end of the supporting rod 304 is connected with a buffering rod 305, a sliding cavity 307 is formed in the lower end of the supporting rod 304, the upper end of the buffering rod 305 is connected with a sliding rod 306 matched with the sliding cavity 307, a spring 308 is fixedly connected in the sliding cavity 307, and the other end of the spring 308 is fixed with the end of the sliding rod 306.

Referring to fig. 4, the supporting mechanism 4 includes a first rod section 401, a second rod section 402, and a third rod section 403, one end of the first rod section 401 is fixed to the hanging rod 2, the other end of the first rod section 401 is provided with a first sliding groove 405, one end of the second rod section 402 is slidably connected to the first sliding groove 405, the other end of the second rod section 402 is provided with a second sliding groove 407, one end of the third rod section 403 is slidably connected to the second sliding groove 407, the second rod section 402 is provided with a second air hole 408, and the first rod section 401 is provided with a first air hole 406.

Referring to fig. 1 and 2, a second air passage 6 and an air guide cavity 5 are formed in the liquid hanging rod 2, the lower end of the second air passage 6 is communicated with an air cavity 7, the upper end of the second air passage 6 is communicated with the air guide cavity 5, and the air guide cavity 5 is further communicated with the support structure 4 through a first air hole 406.

Referring to fig. 6, a storage battery and a controller are disposed on the base 1, the controller is electrically connected to the storage battery and the control valve 8, a conducting wire is connected between the upper conducting plate 14 and the lower conducting plate 15, the upper conducting plate 14 is electrically connected to the control valve 8, and the lower conducting plate 15 is electrically connected to the storage battery.

Referring to fig. 1, 2 and 5, the bottom surface of the base 1 is provided with a road wheel, which is a locking universal wheel.

Referring to fig. 4, a magnet block 404 is embedded in the front end of the third rod section 403 for pulling the anti-falling mechanism 3.

The working principle is as follows:

when the liquid hanging rod 2 is toppled, the conductive ball 17 rolls from the arc-shaped groove 16 under the action of gravity, when the conductive ball 17 moves to a certain degree, the upper conductive plate 14 is communicated with the lower conductive plate 15 through the conductive ball 17, and the control valve 8 is opened at the moment;

compressed air in the compressed air tank 11 enters the air cavity 7 through the first air passage 10 and then enters the second air passage 6, the compressed air in the second air passage 6 enters the supporting mechanism 4 through the air guide cavity 5, the supporting mechanism 4 extends under the action of the compressed air, and the anti-falling mechanism 3 is supported after the supporting mechanism 4 extends;

the buffer rod 305 connected with the lower end of the falling-proof mechanism 3 is contacted with the ground, so that the liquid hanging rod 2 is in an inclined state, and the transfusion bottle can be prevented from falling to the bottom surface.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements can be directly connected with each other or indirectly connected with each other through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides an installation fixing device of medical equipment, includes base (1) and sets up hanging liquid pole (2) on base (1), its characterized in that, be fixed with on hanging liquid pole (2) prevent falling mechanism (3) and with prevent falling mechanism complex supporting mechanism (4).

2. The mounting and fixing device of the medical equipment according to claim 1, characterized in that a mounting cavity (9) is opened at one side of the base (1), a compressed gas tank (11) is installed in the mounting cavity (9), a cover plate (12) is rotatably connected at an opening of the mounting cavity (9), an air cavity (7) is opened at the upper surface of the base (1), a first air passage (10) communicated with the mounting cavity (9) is opened at a side wall of the air cavity (7), a control valve (8) is arranged in the first air passage (10), a placing cavity (13) is opened at a middle position in the base (1), an upper conductive plate (14) is fixed at the upper wall of the placing cavity (13), a lower conductive plate (15) is arranged at the bottom surface of the placing cavity (13), an arc-shaped groove (16) is opened at a middle position of the lower conductive plate (15), a conductive ball (17) is arranged in the arc-shaped groove (16), the peripheral side thickness of the upper conductive plate (14) increases from inside to outside in sequence.

3. The mounting and fixing device of medical equipment according to claim 1, the anti-falling mechanism (3) comprises a fixed ring (301) fixedly sleeved on the liquid hanging rod (2) and a supporting rod (304) rotatably connected with the fixed ring (301), a plurality of rotating grooves (302) are arranged around the periphery of the bottom surface of the fixing ring (301), one end of the supporting rod (304) is rotatably connected in the rotating groove (304), the peripheral side of the fixed ring (301) is fixedly connected with a limiting block (303) corresponding to the rotating groove (302), the lower end of the supporting rod (304) is connected with a buffer rod (305), the lower end of the supporting rod (304) is provided with a sliding cavity (307), the upper end of the buffer rod (305) is connected with a sliding rod (306) matched with the sliding cavity (307), a spring (308) is fixedly connected in the sliding cavity (307), and the other end of the spring (308) is fixed to the end of the sliding rod (306).

4. The mounting and fixing device for the medical equipment according to claim 1, wherein the supporting mechanism (4) comprises a first rod section (401), a second rod section (402) and a third rod section (403), one end of the first rod section (401) is fixed to the hanging rod (2), the other end of the first rod section (401) is provided with a first sliding groove (405), one end of the second rod section (402) is slidably connected to the first sliding groove (405), the other end of the second rod section (402) is provided with a second sliding groove (407), one end of the third rod section (403) is slidably connected to the second sliding groove (407), the second rod section (402) is provided with a second air hole (408), and the first rod section (401) is provided with a first air hole (406).

5. The mounting and fixing device of the medical equipment according to claim 4, wherein a second air passage (6) and an air guide cavity (5) are formed in the liquid hanging rod (2), the lower end of the second air passage (6) is communicated with the air guide cavity (7), the upper end of the second air passage (6) is communicated with the air guide cavity (5), and the air guide cavity (5) is further communicated with the supporting structure (4) through a first air hole (406).

6. The mounting and fixing device of the medical equipment according to claim 2, wherein a storage battery and a controller are arranged on the base (1), the controller is electrically connected with the storage battery and the control valve (8), a lead is connected between the upper conductive plate (14) and the lower conductive plate (15), the upper conductive plate (14) is electrically connected with the control valve (8), and the lower conductive plate (15) is electrically connected with the storage battery.

7. The mounting and fixing device for the medical equipment is characterized in that a walking wheel is arranged on the bottom surface of the base (1), and the walking wheel is a locking universal wheel.

8. The mounting and fixing device for medical equipment according to claim 4, wherein the front end of the third rod section (403) is embedded with a magnet block (404).

9. A use method of a mounting and fixing device of medical equipment comprises the following steps:

a. when the liquid hanging rod (2) is toppled, the conductive ball (17) rolls from the arc-shaped groove (16) under the action of gravity, when the conductive ball (17) moves to a certain degree, the upper conductive plate (14) is communicated with the lower conductive plate (15) through the conductive ball (17), and the control valve (8) is opened at the moment;

b. compressed air in the compressed air tank (11) enters the air cavity (7) through the first air passage (10) and then enters the second air passage (6), the compressed air in the second air passage (6) enters the supporting mechanism (4) through the air guide cavity (5), the supporting mechanism (4) extends under the action of the compressed air, and the anti-falling mechanism (3) can be supported after the supporting mechanism (4) extends;

c. the buffer rod (305) connected with the lower end of the falling-proof mechanism (3) is contacted with the ground, so that the liquid hanging rod (2) is in an inclined state, and the transfusion bottle can be prevented from falling to the bottom surface.