CN219847629U - Physiological saline suspension device - Google Patents

Abstract

The utility model discloses a physiological saline suspension device, which relates to the technical field of medical appliances, and comprises a supporting rod and further comprises: the support legs are fixedly connected to the bottom of the support rod in a circumferential array manner; the hook seat is rotationally connected to the supporting rod and provided with a through groove; the hook comprises a U-shaped part and a hanging part which are integrally formed, wherein the U-shaped part comprises a first round rod and a second round rod fixedly connected to the first round rod, and the first round rod is in plug-in fit with the through groove; and the locking mechanism is arranged on the hook seat and used for locking the position of the first round rod. This normal saline linkage is provided with first round bar and second round bar through the couple, and first round bar and second round bar form "U" shape portion, when the patient is as the lavatory, inserts "U" shape portion downwards on the lavatory door to hang normal saline through the couple and put on the lavatory door, even do not set up the couple in the lavatory, also can make things convenient for the patient to use the lavatory.

Description

Physiological saline suspension device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a physiological saline suspension device.

Background

Physiological saline is 0.9% sodium chloride aqueous solution, and because the osmotic pressure value is approximately the same as that of normal human blood plasma and tissue fluid, the physiological saline can be used as fluid infusion (without reducing or increasing the concentration of sodium ions in normal human body) and other medical purposes, and is also commonly used for in vitro culture of living tissues and cells.

During fever, antipyretic is usually taken, or a transfusion needle is taken from a heating clinic of a hospital, namely physiological saline is injected, so that the purpose of antipyresis is achieved; the physiological saline suspension device is a suspension device for suspending physiological saline, so as to achieve the effect of transfusion to a patient.

The publication number is: CN213724029U, publication date: 2021 is 7 month and 20 days, and it includes the body, the top inside of body has cup jointed the lifter, the equal fixedly connected with peg in top both sides of lifter, the bottom fixedly connected with installation piece of body, the outside fixedly connected with support of installation piece, the inside bottom fixedly connected with motor and the air pump of installation piece, the output shaft fixedly connected with initiative bevel gear of motor. This convenient height-adjusting's transfusion bottle linkage who has stable structure through setting up automatic elevation structure, utilizes the motor to replace manual rotatory knob to drive the lifter and rises, makes the altitude mixture control convenient and fast of transfusion bottle frame, labour saving and time saving through setting up the sucking disc structure, makes transfusion bottle frame firmly laminate with ground, makes the focus remain on a straight line all the time, has improved the stability of device, reduces the transfusion bottle frame by bumping the risk that takes place to empty, facilitate promotion and use.

In the prior art of the above patent, when a patient needs to go to the toilet, a hanging bottle is generally hung on a hook of a door plate of the toilet, so that the patient can go to the toilet conveniently; however, when the hooks are not arranged in the toilet or the viscosity of the hooks is insufficient, the hooks fall down, which further causes inconvenience to the patient.

Disclosure of Invention

The object of the present utility model is to provide a physiological saline suspension device, which solves the above-mentioned drawbacks of the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: a physiological saline suspension device, comprising a support bar, further comprising:

the support legs are fixedly connected to the bottom of the support rod in a circumferential array manner;

the hook seat is rotationally connected to the supporting rod and provided with a through groove;

the hook comprises a U-shaped part and a hanging part which are integrally formed, wherein the U-shaped part comprises a first round rod and a second round rod fixedly connected to the first round rod, and the first round rod is in plug-in fit with the through groove;

and the locking mechanism is arranged on the hook seat and used for locking the position of the first round rod.

Further in that, locking mechanism includes the locking pole, the locking groove has been seted up on the hook seat, locking pole sliding connection is in the locking inslot, the one end of locking pole is semicircle form, other end fixedly connected with limiting plate, be provided with the spring between limiting plate and the inner wall in locking groove, the holding tank has still been seted up on the hook seat, the butt groove has been seted up on the first round bar, the one end that the locking pole is semicircle form cooperates with butt groove butt.

Further, the abutting groove is formed in an annular shape with the axis of the first round rod as the center.

Further, a sliding block is fixedly connected to the hook seat, a sliding groove matched with the sliding block is formed in the supporting rod in an annular mode, and the sliding block is in sliding fit with the sliding groove.

Further, the hanging part is fixedly connected with an anti-unhooking hook.

Further, the bottom of each supporting leg is fixedly connected with a self-locking universal wheel.

Compared with the prior art, the normal saline suspension device provided by the utility model has the advantages that:

1. the first round rod and the second round rod are arranged through the hook, the first round rod and the second round rod form a U-shaped part, and the U-shaped part is downwards inserted on the toilet door when a patient uses a toilet, so that normal saline is hung on the toilet door through the hook, and even if the hook is not arranged in the toilet, the patient can use the toilet conveniently.

2. Through fixedly connected with anticreep hook on hanging portion, can prevent effectively that unmanned, unexpected normal saline from coming off from the couple, cause economic loss, delay patient's treatment simultaneously.

3. The first round rod is rotationally connected in the through groove, and the hook can be driven to rotate on the hook seat by the first round rod, so that the position of the hook on the hook seat is rotated, the angle is adjusted, the hand of a patient is prevented from being excessively moved, and the needle head is pulled out of the body.

4. The angle can be further adjusted by sliding the hook seat on the support rod.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

fig. 2 is a schematic view of a sliding structure of a support rod and a hook seat according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a hook and unhooking prevention structure according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a cross-sectional structure of a hook seat, a hook and an anti-unhooking hook according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of a partial enlargement at a provided in an embodiment of the present utility model.

Reference numerals illustrate: 1. a support rod; 11. a chute; 2. a support leg; 3. self-locking universal wheels; 4. a hook seat; 41. a slide block; 42. a through groove; 43. a locking groove; 44. a receiving groove; 5. a hook; 51. a "U" shaped portion; 511. a first round bar; 5111. an abutment groove; 512. a second round bar; 52. a hanging part; 6. unhooking prevention; 7. a locking mechanism; 71. a locking lever; 72. a limiting plate; 73. and (3) a spring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, a physiological saline suspension device provided by an embodiment of the present utility model includes a support bar 1, and further includes:

the support legs 2 are fixedly connected to the bottom of the support rod 1 in a circumferential array manner, and the bottoms of the support legs 2 are fixedly connected with self-locking universal wheels 3;

the hook seat 4 is rotatably connected to the support rod 1; specifically, a sliding block 41 is fixedly connected to the hook seat 4, a sliding groove 11 matched with the sliding block 41 is formed in the supporting rod 1 in an annular mode, the sliding block 41 is in sliding fit with the sliding groove 11, the hook seat 4 is in sliding fit with the sliding groove 11 through the sliding block 41, and the sliding connection is achieved on the supporting rod 1; the device is rotatably connected to the support rod 1, so that a patient can conveniently use the device at different angles of the support rod 1, and the hook seat 4 is provided with a through groove 42;

the hook 5 comprises a U-shaped part 51 and a hanging part 52 which are integrally formed, and the hanging part 52 is fixedly connected with an anti-falling hook 6; the anti-falling hook 6 can be used for placing physiological saline to fall off from the hook 5; the U-shaped part 51 comprises a first round rod 511 and a second round rod 512 fixedly connected to the first round rod 511, and the first round rod 511 is in plug-in fit with the through groove 42;

in the embodiment of the utility model, the number of the hook seats 4 is multiple, and each hook seat 4 is provided with a hook 5 and a locking mechanism 7 for locking the hook 5;

as a preferred embodiment of the present utility model, further comprising: a locking mechanism 7 provided on the hook seat 4 for locking the position of the first round bar 511 to prevent the hook 5 from being removed from the through groove 42 due to a specific reason; specifically, the locking mechanism 7 comprises a locking rod 71, a locking groove 43 is formed in the hook seat 4, the locking rod 71 is slidably connected in the locking groove 43, one end of the locking rod 71 is semicircular, the other end of the locking rod is fixedly connected with a limiting plate 72, and a spring 73 is arranged between the limiting plate 72 and the inner wall of the locking groove 43; specifically, the spring 73 is a tension spring; more specifically, one end of the spring 73 is fixedly connected to the limiting plate 72, and the other end is fixedly connected to the inner wall of the locking groove 43; the hook seat 4 is also provided with a containing groove 44; the accommodating groove 44 is configured to accommodate the semicircular end of the locking rod 71, the first round rod 511 is provided with an abutting groove 5111, and the semicircular end of the locking rod 71 is in abutting engagement with the abutting groove 5111;

as another preferred embodiment of the present utility model, the abutment groove 5111 is formed in a ring shape with the axis of the first round bar 511 as the center, and the ring shape can enable the first round bar 511 to rotate in the through groove 42 while being locked by the locking bar 71, so that when the position of the patient changes, the first round bar 511 moves along with the patient to rotate in the through groove 42, and the hook 5 is driven to adjust the angle, so that discomfort to the patient caused by the movement of the patient and the needle hole is avoided.

Working principle: when the physiological saline hanging device is used, physiological saline is hung on the hanging portion 52, the anti-falling hook 6 can be used for placing the physiological saline to fall off from the hanging portion 52 due to unexpected conditions, the physiological saline can only be manually taken down from the hanging portion 52, and meanwhile, the self-locking universal wheels 3 are fixedly connected to the bottoms of the supporting legs 2, so that the physiological saline hanging device can be conveniently moved.

When a patient goes to a toilet, the hook 5 can be vertically moved upwards, in the moving process, the abutting groove 5111 of the first round rod 511 abuts against the locking rod 71 and drives the locking rod 71 to slide towards the inside of the locking groove, the spring 73 is elastically deformed to extend, when the abutting groove 5111 moves upwards to a position staggered with the locking rod 71, the spring 73 is restored to be elastically deformed to reset, the first round rod 511 is moved out of the through groove 42, the patient holds the hook 5 into the toilet, a U-shaped space formed between the first round rod 511 and the second round rod 512 is spliced at the top of the toilet door from top to bottom, and at the moment, the top of the toilet door is positioned in the U-shaped space, so that the purpose of fixing the hook 5 is achieved, and the patient can conveniently go to the toilet.

When the patient finishes going to the toilet and performs locking, the patient only needs to insert the first round rod 511 into the through groove 42 to lock, specifically: during the insertion of the first round bar 511, the first round bar 511 abuts against the locking bar 71, the locking bar 71 slides towards the inside of the locking groove, the spring 73 is driven to elastically deform and extend, when the abutment groove 5111 moves down to the horizontal position with the locking bar 71, the spring 73 is restored to elastically deform and reset, and the locking bar 71 is clamped into the abutment groove 5111, so that locking is completed.

In the process of needle punching and hanging, the hook seat 4 slides on the supporting rod 1, so that the hook seat 4 drives the hook 5 to adjust the position, and the patient can move conveniently, so that the treatment is not influenced; similarly, when the first round bar 511 is locked by the locking bar 71, the abutment groove 5111 is formed in a ring shape, so that the first round bar 511 can also rotate in the through groove 42, thereby further facilitating the movement of the patient.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. Physiological saline suspension device, including bracing piece (1), characterized by still includes:

the support legs (2) are fixedly connected to the bottom of the support rod (1) in a circumferential array manner;

the hook seat (4) is rotationally connected to the supporting rod (1), and a through groove (42) is formed in the hook seat (4);

the hook (5) comprises a U-shaped part (51) and a hanging part (52) which are integrally formed, wherein the U-shaped part (51) comprises a first round rod (511) and a second round rod (512) fixedly connected to the first round rod (511), and the first round rod (511) is in plug-in fit with the through groove (42);

and a locking mechanism (7) provided on the hook base (4) for locking the position of the first round bar (511).

2. The normal saline suspension device according to claim 1, wherein the locking mechanism (7) comprises a locking rod (71), a locking groove (43) is formed in the hook seat (4), the locking rod (71) is slidably connected in the locking groove (43), one end of the locking rod (71) is semicircular, the other end of the locking rod is fixedly connected with a limiting plate (72), a spring (73) is arranged between the limiting plate (72) and the inner wall of the locking groove (43), a containing groove (44) is further formed in the hook seat (4), an abutting groove (5111) is formed in the first round rod (511), and one end of the locking rod (71) is in semicircular abutting fit with the abutting groove (5111).

3. The physiological saline suspension device according to claim 2, wherein the abutment groove (5111) is annularly opened centering on an axis of the first round bar (511).

4. The normal saline suspension device according to claim 1, wherein the hook seat (4) is fixedly connected with a sliding block (41), a sliding groove (11) matched with the sliding block (41) is annularly formed in the supporting rod (1), and the sliding block (41) is in sliding fit with the sliding groove (11).

5. The physiological saline suspension device according to claim 1, wherein the hanging portion (52) is fixedly connected with an anti-falling hook (6).

6. A physiological saline suspension device according to claim 1, wherein the bottom of each leg (2) is fixedly connected with a self-locking universal wheel (3).