CN217091640U

CN217091640U - Multifunctional infusion support

Info

Publication number: CN217091640U
Application number: CN202123418371.6U
Authority: CN
Inventors: 涂堃琳; 魏伟瑾; 王家昆; 刘杨
Original assignee: Sun Yat Sen University Cancer Center
Current assignee: Sun Yat Sen University Cancer Center
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-02
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a multifunctional infusion support, including the telescopic link, the cross support is installed to the upper end of telescopic link each tip of cross support is all installed an infusion automatic alarm and is reminded structure and infusion automatic alarm and remind the structure and be used for hanging the infusion bottle of a predetermined weight. The utility model discloses simple structure can in time remind the patient or accompany the personnel infusion and accomplish soon, has greatly made things convenient for the patient.

Description

Multifunctional infusion support

Technical Field

The utility model relates to the field of medical equipment, specifically a multifunctional infusion support.

Background

The infusion support is a medical appliance commonly used in hospitals, a plurality of hooks are arranged on an infusion rod of the infusion support commonly used at present, when a patient needs to infuse, the infusion support hangs an infusion bottle on the hooks for infusion, and the function of the infusion support is mainly to hang the infusion bottle. However, the infusion rod usually requires the patient or the accompanying person to pay attention to the infusion amount in the infusion bottle at any time, and the phenomenon that the patient or the accompanying person forgets to observe the infusion bottle, so that the liquid medicine after infusion cannot be timely notified to the nurse, and the phenomenon that the blood of the infusion tube flows back in serious cases can occur in the process of infusion, so that the body health of the patient is damaged. Therefore, a multifunctional infusion support capable of reminding patients or accompanying persons to infuse in time is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional infusion support to solve the problem that proposes among the above-mentioned background art.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a multifunctional infusion support, includes the telescopic link, the cross support is installed to the upper end of telescopic link each tip of cross support all install an infusion automatic alarm and remind structure and infusion automatic alarm and remind the structure and be used for hanging the infusion bottle of a predetermined weight.

Preferably, each infusion automatic alarm reminds structure all includes the drum, wherein, be equipped with bee calling organ and power in the drum, the drum bottom is equipped with the first contact of being connected with bee calling organ and the second contact of being connected with the power, still includes hook piece, the drum is located hook piece, and still be equipped with a spring between drum top and the hook piece, hook piece bottom is equipped with one and first contact and the corresponding third contact of second contact, hook piece's bottom still is equipped with a couple.

The hook of the transfusion automatic alarm reminding structure is used for hanging the weight of a transfusion bottle according to requirements, for example, the hook is used for hanging 50ml, 100ml, 250ml and 500ml transfusion bottles at 4 ends of the cross-shaped bracket respectively so as to meet the requirements of traditional transfusion patients; in addition, the weight of the hook needed by a specific transfusion automatic alarm reminding structure, for example, a 250ml transfusion bottle can be hung, the bearing capacity of the spring can be adjusted to be changed with the weight of the 250ml transfusion bottle, when 5% of the transfusion capacity allowance of the 250ml transfusion bottle is left, the spring jacks up the hook member and the transfusion bottle, the first contact and the second contact on the cylinder are in contact with the third contact on the hook member, and then the buzzer works, so that the alarm effect is achieved. Certainly, the use of the present invention is not affected when the remaining amount of the infusion volume of the 250ml infusion bottle is other, and the alarm and the weight matching change of the spring and the infusion bottle belong to the prior art and are not described in detail again.

Preferably, the hook member comprises an upper disc and a lower disc, two connecting rods are connected between the upper disc and the lower disc, the cylinder is located between the upper disc and the lower disc, the spring is located between the upper disc and the top of the cylinder, and the third contact is located on the lower disc.

Preferably, the side surface of the cylinder is also provided with a control switch electrically connected with a power supply.

Preferably, a round hole is formed in the center of the upper disc, the end of the cross-shaped support penetrates through the round hole to be fixedly connected with the top of the cylinder, and a groove matched with the connecting rod is further formed in the outer peripheral side of the cylinder. The hook piece can move back and forth along the length direction of the cylinder through the matching of the groove and the connecting rod.

Preferably, the telescopic rod comprises an upper rod and a lower rod, the lower rod is hollow, the upper rod can extend into the lower rod, a tightening screw is further arranged on the side edge of the upper end of the lower rod, and the upper rod is fixed in the lower rod through the tightening screw. The height position of the upper rod is adjusted by screwing the screw.

Preferably, still include the tray, a side of tray is equipped with first installation ear, install second installation ear on the lower beam, the tray is through first installation ear and second installation ear rotatable coupling, still be equipped with a limiting plate that is used for holding the tray on the lower beam of second installation ear below. The tray can be supported, and the tray can keep a straight state when being put down.

Preferably, a base is installed at the lower end of the lower rod, and inverted hooks for hanging garbage bags are further respectively arranged on two opposite side edges of the tray.

Preferably, the lower rod is provided with anti-slip lines near the upper position, and the lower rod is also provided with a hook for hanging a urine bag and an iron frame for placing a chest bottle near the base.

Compared with the prior art, the utility model discloses there is following beneficial effect to be:

the utility model discloses a structure is reminded and infusion automatic alarm reminds to each tip of cross-shaped support all installs an infusion automatic alarm and the structure is used for hanging an infusion bottle of predetermineeing weight, when the infusion bottle liquid medicine volume of patient infusion remaining predetermines the requirement, can report to the police and remind, reminds patient or accompany personnel's infusion to be about to accomplish, has greatly made things convenient for patient etc.. In addition, the lower rod of the telescopic rod is also provided with the tray, so that the tray can be rotated to place objects when in use, and the tray can be folded to prevent blocking when in no use. The utility model discloses simple structure can in time remind patient or accompanying person to infuse and accomplish soon, in addition, still makes things convenient for the placing object article.

Drawings

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

FIG. 2 is a schematic view of the automatic alarm and reminding structure of the transfusion system of the present invention;

fig. 3 is an unassembled schematic view of the cylinder and hook members of the present invention;

fig. 4 is an enlarged schematic view of the first contact, the second contact and the third contact of the present invention;

fig. 5 is an enlarged schematic view of the first mounting lug and the second mounting lug of the present invention;

1-telescopic rod, 11-upper rod, 12-lower rod, 2-base, 31-upper disk, 311-round hole, 32-lower disk, 321-hook, 33-connecting rod, 34-cylinder, 341-groove, 35-hook piece, 4-tray, 5-cross bracket, 6-spring, 7-control switch, 81-first contact, 82-second contact, 83-third contact, 9-inverted hook, 101-first mounting lug and 102-second mounting lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the multifunctional infusion support comprises an expansion link 1, a cross-shaped bracket 5 is mounted at the upper end of the expansion link 1, and an infusion automatic alarm reminding structure is mounted at each end of the cross-shaped bracket 5 and used for hanging an infusion bottle with a preset weight.

Each infusion automatic alarm reminding structure comprises a cylinder 34, wherein a buzzer and a power supply are arranged in the cylinder 34, a first contact 81 connected with the buzzer and a second contact 82 connected with the power supply are arranged at the bottom of the cylinder 34, the infusion automatic alarm reminding structure further comprises a hook member 35, the cylinder 34 is positioned in the hook member 35, a spring 6 is further arranged between the top of the cylinder 34 and the hook member 35, a third contact 83 corresponding to the first contact 81 and the second contact 82 is arranged at the bottom of the hook member 35, and a hook 321 is further arranged at the bottom end of the hook member 35.

The hook 321 of the transfusion automatic alarm reminding structure is used for hanging the weight of a transfusion bottle according to requirements, for example, 4 ends of the cross-shaped bracket 5 are respectively used for hanging 50ml, 100ml, 250ml and 500ml transfusion bottles so as to meet the requirements of traditional transfusion patients; in addition, the weight of the hanger needed by a specific infusion automatic alarm reminding structure, such as a 250ml infusion bottle, can be changed by adjusting the bearing capacity of the spring 6 and the weight of the 250ml infusion bottle, when the allowance of the infusion capacity of the 250ml infusion bottle is 5%, the spring 6 jacks up the hanger 35 and the infusion bottle, so that the first contact 81 and the second contact 82 on the cylinder 34 are contacted with the third contact 83 on the hanger 35, and the buzzer works, thereby achieving the alarm effect. Certainly, the use of the present invention is not affected when the remaining amount of the infusion volume of the 250ml infusion bottle is other, and the alarm and the weight matching change of the spring and the infusion bottle belong to the prior art and are not described in detail again.

The hook member 35 comprises an upper disc 31 and a lower disc 32, two connecting rods 33 are connected between the upper disc 31 and the lower disc 32, the cylinder 34 is positioned between the upper disc 31 and the lower disc 32, the spring 6 is positioned between the upper disc 31 and the top of the cylinder 34, and the third contact 83 is positioned on the lower disc 32.

The side surface of the cylinder 34 is also provided with a control switch 7 electrically connected with the power supply, wherein the control switch 7 is arranged in a circuit loop formed by the buzzer, the power supply, the first contact 81, the second contact 82 and the third contact 83, when the first contact 81, the second contact 82 and the third contact 83 are correspondingly matched and closed and the control switch 7 is also closed, the circuit loop is electrified, and the buzzer can work in an alarm manner.

A round hole 311 is arranged at the center of the upper disc 31, the end of the cross bracket 5 passes through the round hole 311 to be fixedly connected with the top of the cylinder 34, and a groove 341 matched with the connecting rod 33 is arranged at the outer periphery of the cylinder 34. The hook member 35 can be moved back and forth in the length direction of the cylinder 34 by the engagement of the groove 341 with the connection rod 33.

The telescopic rod 1 comprises an upper rod 11 and a lower rod 12, the lower rod 12 is hollow, the upper rod 11 can extend into the lower rod 12, a tightening screw is further arranged on the side edge of the upper end of the lower rod 12, and the upper rod 11 is fixed in the lower rod 12 through the tightening screw. The height position of the upper lever 11 is adjusted by tightening a screw.

Still include tray 4, a side of tray 4 is equipped with first installation ear 101, install second installation ear 102 on the lower beam 12, but tray 4 is through first installation ear 101 and second installation ear 102 swivelling joint, still be equipped with a limiting plate that is used for holding tray 4 on the lower beam 12 of second installation ear 102 below. The function of supporting the tray 4 is achieved, and the tray 4 can keep a straight state when being put down.

The lower end of the lower rod 12 is provided with a base 2, and two opposite side edges of the tray 4 are respectively provided with a barb 9 for hanging a garbage bag.

The upper position of the lower rod 12 is provided with anti-skid grains 92, and the position of the lower rod 12 close to the base 2 is also provided with a hook 93 for hanging a urine bag and an iron frame 91 for placing a chest bottle.

The utility model discloses during the use, hang the infusion bottle that will need the infusion and put and infuse on couple 321, unnecessary infusion bottle or patient's article can be placed on tray 4, open control switch 7, adjust the high position of upper boom 11 through screwing up the screw simultaneously. As the amount of the liquid medicine in the infusion bottle is gradually reduced, the spring 6 at the top of the cylinder 34 can gradually jack up the hook member 35 and the infusion bottle, and the connecting rod 33 of the hook member 35 is matched with the groove 341 on the cylinder 34, so that the hook member 35 can not be separated from the cylinder 34 and can not fall off. The barbs 9 at the bottom of the tray 4 can also hang garbage bags. When the amount of the liquid medicine in the infusion bottle is less than the preset required weight, for example, the weight is less than 5%, the spring 6 jacks up the hook member 35 and the infusion bottle integrally, and two ends of the third contact 83 on the lower disc 32 are respectively contacted with the first contact 81 and the second contact 82 on the bottom surface of the cylinder 34, so that the buzzer is connected with a power supply and electrified to give a warning prompt. When the tray is not used, the tray 4 can be upwards rotated and collected through the first mounting lug and the second mounting lug, and the control switch 7 is closed to cut off the power supply of the buzzer. The utility model discloses simple structure can in time remind the patient or accompany the personnel infusion and accomplish soon, has greatly made things convenient for the patient.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multifunctional infusion support, includes telescopic link (1), its characterized in that: the infusion support is characterized in that a cross-shaped support (5) is installed at the upper end of the telescopic rod (1), an infusion automatic alarm reminding structure is installed at each end of the cross-shaped support (5), and the infusion automatic alarm reminding structure is used for hanging an infusion bottle with preset weight.

2. The multifunctional infusion support according to claim 1, wherein: each infusion automatic alarm reminding structure all includes drum (34), wherein, be equipped with bee calling organ and power in drum (34), drum (34) bottom is equipped with first contact (81) and second contact (82) of being connected with the bee calling organ and being connected with the power, still includes hook piece (35), drum (34) are located hook piece (35), and still be equipped with a spring (6) between drum (34) top and hook piece (35), hook piece (35) bottom is equipped with one and first contact (81) and second contact (82) corresponding third contact (83), hook piece (35)'s bottom still is equipped with a couple (321).

3. The multifunctional infusion support according to claim 2, wherein: the hook piece (35) comprises an upper disc (31) and a lower disc (32), two connecting rods (33) are connected between the upper disc (31) and the lower disc (32), the cylinder (34) is located between the upper disc (31) and the lower disc (32), the spring (6) is located between the tops of the upper disc (31) and the cylinder (34), and the third contact (83) is located on the lower disc (32).

4. The multifunctional infusion support according to claim 3, wherein: the side surface of the cylinder (34) is also provided with a control switch (7) which is electrically connected with a power supply.

5. The multifunctional infusion support according to claim 3, wherein: the center position of the upper disc (31) is provided with a round hole (311), the end part of the cross bracket (5) penetrates through the round hole (311) to be fixedly connected with the top of the cylinder (34), and the outer peripheral side of the cylinder (34) is further provided with a groove (341) matched with the connecting rod (33).

6. The multifunctional infusion support according to claim 1, wherein: the telescopic rod (1) comprises an upper rod (11) and a lower rod (12), the lower rod (12) is hollow, the upper rod (11) can extend into the lower rod (12), a tightening screw is further arranged on the side edge of the upper end of the lower rod (12), and the upper rod (11) is fixed in the lower rod (12) through the tightening screw.

7. The multifunctional infusion support according to claim 6, wherein: still include tray (4), a side of tray (4) is equipped with first installation ear (101), install second installation ear (102) on lower beam (12), but tray (4) are through first installation ear (101) and second installation ear (102) swivelling joint, still be equipped with a limiting plate that is used for holding tray (4) on lower beam (12) of second installation ear (102) below.

8. The multifunctional infusion support according to claim 7, wherein: a base (2) is installed at the lower end of the lower rod (12), and inverted hooks (9) used for hanging garbage bags are respectively arranged on two opposite side edges of the tray (4).

9. The multifunctional infusion support according to claim 8, wherein: the anti-skidding lines (92) are arranged at the upper positions of the lower rods (12), and hooks (93) used for hanging urine bags and iron frames (91) used for placing chest bottles are further arranged at the positions, close to the base (2), of the lower rods (12).