CN213491089U

CN213491089U - Transfer line support with limit function

Info

Publication number: CN213491089U
Application number: CN202021182710.8U
Authority: CN
Inventors: 罗昭梅; 王玉鑫; 刘元早; 邱峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-22
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a transfusion tube support with limiting function, which comprises a base, wherein the central position of one side of the base, which is far away from a universal wheel, is vertically and fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with an ejector rod, one side of the ejector rod, which is close to the base, is fixedly provided with a hook for hanging a transfusion bottle, the side wall of the electric telescopic rod is provided with a limiting mechanism for preventing a transfusion needle from falling from the back of a patient hand to influence the normal transfusion of the patient due to the fact that the transfusion tube is pulled, the utility model is provided with a limiting mechanism for preventing the transfusion tube from being pulled to cause discomfort of the patient and influence the normal transfusion work, and simultaneously utilizes a storage barrel and a stand column to buffer the transfusion tube, thereby reducing the pulling force of the transfusion tube and reducing the discomfort of the patient, the utility model is, the alarm lamp and the loudspeaker are used for alarming to remind medical care personnel and family members.

Description

Transfer line support with limit function

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a transfusion tube support with a limiting function.

Background

At present, the infusion mode is mostly to utilize the gravity of the liquid medicine to be delivered into the body of a patient through an infusion tube, so that an infusion bottle needs to be hung at a high position, the infusion work is convenient, and the infusion bottle needs to be hung by using an infusion support.

The infusion support that uses at present only supports the infusion bottle, but, can place at the sick bed limit at the in-process transfer line of infusion, when patient removed, patient's hand can be dragged the transfer line, and the transfer line can be dragged the transfusion needle, influences the normal infusion work of patient, and medical personnel or family members also can collude the transfer line when examining patient and looking after simultaneously to drag the transfer line, lead to patient uncomfortable, influence patient's normal infusion.

In order to solve the problems, an improved infusion tube bracket with a limiting function is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infusion tube support with limit function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an infusion tube support with limit function, includes the base, the central point that universal wheel one side was kept away from to the base puts vertical fixedly connected with electric telescopic handle, electric telescopic handle's output fixedly connected with ejector pin, one side fixed mounting that the ejector pin is close to the base has the couple that is used for hanging the infusion bottle, be provided with on the electric telescopic handle lateral wall and be used for preventing that the infusion tube from being dragged and lead to the infusion needle to drop from patient's back of the hand and influence patient's normal infusion stop gear.

As a further aspect of the present invention: the universal wheel that the whole device of being convenient for removed is fixed mounting to base lower extreme.

As a further aspect of the present invention: stop gear includes the fixed block, the fixed block passes through the bearing and rotates the connection on electric telescopic handle lateral wall, fixedly connected with backup pad on the fixed block lateral wall, the vertical mounting hole of having seted up in the backup pad, the rotation is provided with the dwang in the mounting hole, the one end fixedly connected with that the dwang is close to the ejector pin is used for twining the stand of transfer line, set up the winding recess of transfer line of being convenient for on the stand lateral wall, the one end that the stand was kept away from to the dwang is provided with the early warning subassembly that reminds.

As a further aspect of the present invention: the bottom of the groove is fixedly provided with a heating block for heating the liquid medicine in the infusion tube.

As a further aspect of the present invention: the limiting mechanism comprises a storage barrel, and the storage barrel is fixedly connected to the side wall of the electric telescopic rod between the supporting plate and the ejector rod.

As a further aspect of the present invention: the early warning subassembly is including fixed frame, alarm lamp and loudspeaker fixed mounting are in the backup pad, the one end of stand is kept away from at the mounting hole to fixed frame fixed connection, fixed frame bottom fixedly connected with is used for measuring the pressure sensor that the transfer line dragged the strength, the one end fixedly connected with spring of fixed frame bottom is kept away from to pressure sensor, pressure sensor's one end fixedly connected with connecting block is kept away from to the spring, the one end that the spring was kept away from to the connecting block is rotated and is connected the one end of keeping away from the stand at the dwang, fixedly connected with external screw thread on the dwang lateral wall, fixedly connected with uses the internal thread that makes the dwang remove along the mounting.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with stop gear, prevent that the transfer line from being dragged, lead to the patient to produce the discomfort, influence normal infusion work, utilize storage cylinder and stand to cushion the transfer line simultaneously, reduce the power that the transfer line was dragged, reduce patient's uncomfortable and feel.

2. The utility model discloses still be provided with the early warning subassembly, utilize pressure sensor to measure the power that the transfer line was dragged, when the pulling force is greater than the setting value, report to the police through alarm lamp and loudspeaker, remind medical personnel and family members, in time handle the transfer line, prevent that the transfer line from dragging the dynamics too big, lead to infusion needle from patient hand to drop, influence patient's normal infusion, improve patient's comfort level, be favorable to patient's recovery.

Drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Wherein: base 1, universal wheel 2, electric telescopic handle 3, ejector pin 4, couple 5, fixed block 6, storage cylinder 7, backup pad 8, mounting hole 9, dwang 10, stand 11, recess 12, heating block 13, fixed frame 14, alarm lamp 15, loudspeaker 16, pressure sensor 17, spring 18, connecting block 19, external screw thread 20, internal thread 21.

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.

Please refer to fig. 1-3, in the embodiment of the utility model, an infusion tube support with limit function, the on-line screen storage device comprises a

base

1, 1 lower extreme fixed mounting of base has the universal wheel 2 that whole device of being convenient for removed, 2 one side central point that the universal wheel was kept away from to base 1 puts vertical fixedly connected with electric telescopic handle 3, the output end fixedly connected with ejector pin 4 of electric telescopic handle 3, one side fixed mounting that ejector pin 4 is close to base 1 has the couple 5 that is used for hanging the infusion bottle, be provided with on 3 lateral walls of electric telescopic handle and be used for preventing that the infusion tube from being dragged and lead to the infusion needle to drop from patient's back of the hand and influence the.

The limiting mechanism comprises a fixing block 6 and a storage barrel 7, the fixing block 6 is rotatably connected to the side wall of the electric telescopic rod 3 through a bearing, a supporting plate 8 is fixedly connected to the side wall of the fixing block 6, a mounting hole 9 is vertically formed in the supporting plate 8, a rotating rod 10 is rotatably arranged in the mounting hole 9, a stand column 11 for winding an infusion tube is fixedly connected to one end, close to the ejector rod 4, of the rotating rod 10, a groove 12 convenient for winding of the infusion tube is formed in the side wall of the stand column 11, a heating block 13 for heating the liquid medicine in the infusion tube is fixedly mounted at the bottom of the groove 12, an early warning assembly for reminding the pulling of the infusion tube is arranged at one end, far away from the stand column 11, of the rotating rod 10, the storage barrel 7 is fixedly connected to the side wall of the electric telescopic rod 3, when the transfer line is dragged, redundant transfer line is pulled out from storage cylinder 7, and the pulling force on the transfer line is buffered, and the transfusion needle is prevented from dropping from the back of the hand of the patient, and the normal transfusion of the patient is influenced, the operating principle of the limiting mechanism is that the transfer line passes storage cylinder 7 first, and the redundant transfer line is placed in storage cylinder 7, then the transfer line is wound in groove 12 on the side wall of upright 11, so that the transfer line is prevented from dropping, and simultaneously the transfer line is heated through heating block 13, so that the cold liquid medicine is prevented from irritating the patient, and the patient is uncomfortable, the transfusion effect is influenced, then the transfer line is transfused to the patient through the transfusion, the limiting mechanism is used for preventing the transfer line from being dragged, so that the patient is uncomfortable, the normal transfusion work is influenced, and meanwhile, the transfer line is buffered by storage cylinder 7 and upright 11, and the, reduce the discomfort of the patient.

The early warning assembly comprises a fixed frame 14, a warning lamp 15 and a loudspeaker 16, the warning lamp 15 and the loudspeaker 16 are fixedly installed on the supporting plate 8, the fixed frame 14 is fixedly connected at one end of the mounting hole 9 far away from the stand column 11, the bottom of the fixed frame 14 is fixedly connected with a pressure sensor 17 used for measuring the pulling force of the infusion tube, the pressure sensor 17 is fixedly connected with a spring 18 at one end far away from the bottom of the fixed frame 14, the spring 18 is fixedly connected with a connecting block 19 at one end far away from the pressure sensor 17, one end of the connecting block 19 far away from the spring 18 is rotatably connected at one end of the rotating rod 10 far away from the stand column 11, an external thread 20 is fixedly connected on the side wall of the rotating rod 10, an internal thread 21 which is matched with the external thread 20 to enable the rotating rod 10 to move along the inner wall of, the transfer line drives stand 11 to rotate, stand 11 drives dwang 10 to rotate, under the cooperation of external screw thread 20 and internal thread 21, dwang 10 moves along mounting hole 9 lateral wall, dwang 10 extrudes connecting block 19, connecting block 19 extrudes spring 18, spring 18 extrudes pressure sensor 17, when pressure that pressure sensor 17 measured reaches the setting value, pressure sensor 17 sends out signal to alarm lamp 15 and loudspeaker 16, make alarm lamp 15 flicker, loudspeaker 16 reports to the police simultaneously, the effect of early warning subassembly is to utilize pressure sensor 17 to measure the power that the transfer line was dragged, when the pulling force is greater than the setting value, report to the police through alarm lamp 15 and loudspeaker 16, remind medical personnel and family members, in time handle the transfer line, prevent that the transfer line from dragging the dynamics too big, lead to the transfusion needle to drop from patient's hand, influence patient's normal infusion, cause the patient to be uncomfortable, is not beneficial to the recovery of the patient.

The utility model discloses a theory of operation is:

when the infusion tube is used, the infusion tube firstly penetrates through the storage barrel 7, the redundant infusion tube is placed in the storage barrel 7, then the infusion tube is wound in the groove 12 in the side wall of the upright post 11, the infusion tube is prevented from falling off, meanwhile, the infusion tube is heated through the heating block 13, cold liquid medicine is prevented from irritating a patient, the patient is uncomfortable, the infusion effect is prevented from being influenced, and then the infusion tube carries out infusion on the patient through infusion;

when the transfer line was dragged, the transfer line drove stand 11 and rotates, stand 11 drives dwang 10 and rotates, under the cooperation of external screw thread 20 and internal thread 21, dwang 10 moves along 9 lateral walls of mounting hole, dwang 10 extrusion connecting block 19, connecting block 19 extrusion spring 18, spring 18 extrusion pressure sensor 17, when pressure that pressure sensor 17 measured reached the setting value, pressure sensor 17 sent signal to alarm lamp 15 and loudspeaker 16, make alarm lamp 15 scintillation, loudspeaker 16 reports to the police simultaneously.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 an infusion tube support with limit function, includes base (1), the central point that universal wheel (2) one side was kept away from in base (1) puts vertical fixedly connected with electric telescopic handle (3), the output end fixedly connected with ejector pin (4) of electric telescopic handle (3), one side fixed mounting that ejector pin (4) are close to base (1) has couple (5) that are used for hanging the infusion bottle, its characterized in that, be provided with on electric telescopic handle (3) lateral wall and be used for preventing that the infusion tube from being dragged and lead to the infusion needle to drop from patient's back of the hand and influence patient's normal infusion stop gear.

2. The infusion tube support with the limiting function according to claim 1, wherein the universal wheel (2) which is convenient for the whole device to move is fixedly installed at the lower end of the base (1).

3. The infusion tube support with the limiting function according to claim 1, wherein the limiting mechanism comprises a fixing block (6), the fixing block (6) is rotatably connected to the side wall of the electric telescopic rod (3) through a bearing, a supporting plate (8) is fixedly connected to the side wall of the fixing block (6), a mounting hole (9) is vertically formed in the supporting plate (8), a rotating rod (10) is arranged in the mounting hole (9) in a rotating mode, a stand column (11) used for winding an infusion tube is fixedly connected to one end, close to the ejector rod (4), of the rotating rod (10), a groove (12) convenient for winding of the infusion tube is formed in the side wall of the stand column (11), and an early warning assembly for reminding the infusion tube to be pulled is arranged at one end, far away from the stand column (11), of.

4. The infusion tube support with the limiting function according to claim 3, wherein a heating block (13) for heating the liquid medicine in the infusion tube is fixedly arranged at the bottom of the groove (12).

5. The infusion tube support with the limiting function according to claim 1, wherein the limiting mechanism comprises a storage barrel (7), and the storage barrel (7) is fixedly connected to the side wall of the electric telescopic rod (3) between the support plate (8) and the ejector rod (4).

6. The infusion tube support with the limiting function according to claim 3, wherein the early warning assembly comprises a fixing frame (14), an alarm lamp (15) and a loudspeaker (16), the alarm lamp (15) and the loudspeaker (16) are fixedly installed on the supporting plate (8), the fixing frame (14) is fixedly connected to one end, away from the upright post (11), of the installation hole (9), a pressure sensor (17) used for measuring the pulling force of the infusion tube is fixedly connected to the bottom of the fixing frame (14), a spring (18) is fixedly connected to one end, away from the bottom of the fixing frame (14), of the spring (18), a connecting block (19) is fixedly connected to one end, away from the upright post (11), of the connecting block (19), away from the spring (18), is rotatably connected to one end, away from the upright post (11), of the rotating rod (10), fixedly connected with external screw thread (20) on dwang (10) lateral wall, fixedly connected with uses internal thread (21) that makes dwang (10) remove along mounting hole (9) inner wall with external screw thread (20) cooperation on mounting hole (9) inner wall.