CN218980052U

CN218980052U - Infusion heat-preserving nursing device for operating room

Info

Publication number: CN218980052U
Application number: CN202223117592.4U
Authority: CN
Inventors: 李霞; 吕云芳
Original assignee: Liyang Maternal And Child Health Care Hospital
Current assignee: Liyang Maternal And Child Health Care Hospital
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-09
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses an operating room transfusion heat-preservation nursing device, which belongs to the technical field of nursing instruments and aims at solving the problem that the temperature of injection liquid is too low and is easy to cause discomfort of a patient in the prior intravenous injection process.

Description

Infusion heat-preserving nursing device for operating room

Technical Field

The utility model relates to the technical field of nursing instruments, in particular to an infusion heat-preserving nursing device for an operating room.

Background

At present, most of liquid in intravenous injection is at normal temperature, and in colder weather, the normal temperature liquid is injected into a body to reduce the body temperature of a body part, so that discomfort is caused to a patient, and the liquid is particularly obvious under the conditions that a large amount of liquid is instilled and heating is not started in a southern winter room. In the injection process, because the edema caused by needle head position shifting needs to be observed or avoided, the arm is not suitable to be completely placed under the bedding;

therefore, we propose an operating room transfusion heat preservation nursing device.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an operating room transfusion heat-preservation nursing device, overcomes the defects of the prior art, and aims to solve the problem that the discomfort of patients is easily caused by the low temperature of injection liquid in the prior intravenous injection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an operating room infusion heat preservation care implement, includes the base, the inside of base is provided with controlling means and liquid case respectively, drags the pad under the top of base is installed, and two sleeves are still installed respectively to the both sides that the base was located to drag the pad down, and the base is located telescopic below and is connected with two parallel arrangement's regulation pole that opens and shuts through the bearing, and telescopic tip inboard still is connected with the bull stick through the bearing, the top outside cover of bull stick is equipped with the telescopic link to be fixed with the supporting shoe through the telescopic link bolt, and drag the pad on being connected with through the supporting shoe, pivot connection has branch on one of them supporting shoe to be fixed with the spring clip through the branch bolt, the spring clip, drag down to fill up and go up the inner wall that drags the pad all gluing that drags the pad has the heating liquid bag.

As a preferable technical scheme of the utility model, the control device comprises a power supply, a PLC with the model number of S4-400, a pump and an electric heating wire, wherein the electric heating wire penetrates through and extends to the inside of the liquid tank;

the liquid pumping end of the pump of the control device extends to the inside of the liquid tank, and the liquid outlet end of the pump and the liquid tank are connected in series with the heating liquid bag;

through adopting above-mentioned technical scheme for PLC in this controlling means can program and realize carrying out real-time control to each part, and then utilize the heating wire to heat for the heat conduction liquid in the liquid case after, utilize the pump machine to supply the heat conduction liquid to the heating liquid bag with continuous circulation.

As a preferable technical scheme of the utility model, the outer parts of the shaft ends of the two opening and closing adjusting rods are connected through a synchronous belt, the two ends of the opening and closing adjusting rods, which are positioned in the base, are respectively sleeved with a driving bevel gear, and the outer sides of the end parts of the rotating rods are respectively sleeved with a driven bevel gear meshed with the driving bevel gear;

the surface of the rotating rod is provided with threads, and the inner wall of the telescopic rod is provided with a thread groove corresponding to the threads on the surface of the telescopic rod;

by adopting the technical scheme, the driving bevel gear and the driven bevel gear can be utilized to synchronously drive the four rotating rods to rotate by rotating the opening and closing adjusting rod, so that the telescopic rod which is in threaded connection with the driving bevel gear and the driven bevel gear is pushed to push the upper traction pad to lift.

As a preferable technical scheme of the utility model, a through groove is formed on one side of the upper dragging pad close to the spring clamp;

by adopting the technical scheme, the medical care workers can conveniently perform intravenous transfusion operation on the limbs of the patient.

The utility model has the beneficial effects that: the adjusting rod is rotated to enable the adjusting rod to drive the four rotating rods to rotate by utilizing the driving bevel gear and the driven bevel gear, and then the telescopic rod which is in threaded connection with the driving bevel gear and the driven bevel gear is pushed to drive the upper dragging pad to lift, so that the transfusion limb of a patient can be fixed, the heating liquid bag can be fully contacted with the limb of the patient, in the process of transfusion, the transfusion needle is placed into the hand of the patient through the through groove formed in the upper dragging pad, the heating wire in the control device and the heat conducting liquid in the pump heating liquid tank are started to be continuously injected into the heating liquid bag, the transfusion tube is fixed through the heating liquid bag at the inner side of the spring clamp, and a comfortable feeling is given to the patient for transfusion in the inner side of the transfusion tube.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic view of the structure of the present utility model, partially cut away at a in fig. 2.

In the figure: 1. a base; 2. a control device; 3. a liquid tank; 4. a lower pad; 5. a sleeve; 6. an opening and closing adjusting rod; 7. a rotating rod; 8. a telescopic rod; 9. heating the liquid bag; 10. a support block; 11. a top pad; 12. a support rod; 13. and (3) a spring clip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present embodiment

Referring to fig. 1-4, the operating room transfusion thermal insulation nursing device comprises a base 1, wherein a control device 2 and a liquid tank 3 are respectively arranged in the base 1, a lower traction pad 4 is arranged at the top of the base 1, two sleeves 5 are respectively arranged at two sides of the base 1, which are positioned below the sleeves 5, are connected with two parallel opening and closing adjusting rods 6 through bearings, the inner side of the end part of each sleeve 5 is also connected with a rotating rod 7 through bearings, a telescopic rod 8 is sleeved on the outer side of the top of each rotating rod 7, a supporting block 10 is fixed through a telescopic rod 8 bolt, an upper traction pad 11 is connected through the supporting block 10, a supporting rod 12 is connected to a rotating shaft of one supporting block 10, a spring clamp 13 is fixed through a supporting rod 12 bolt, and heating liquid bags 9 are glued on the inner walls of the spring clamp 13, the lower traction pad 4 and the upper traction pad 11;

notably, are:

1. the control device 2 comprises a power supply, a PLC (programmable logic controller) with the model number of S4-400, a pump and an electric heating wire, wherein the electric heating wire penetrates through and extends into the liquid tank 3, the liquid pumping end of the pump of the control device 2 extends into the liquid tank 3, and the liquid outlet end of the pump and the liquid tank 3 are connected in series with the heating liquid bag 9, so that the PLC in the control device 2 can be programmed to control all components in real time, and the electric heating wire is used for heating the heat-conducting liquid in the liquid tank 3, and then the pump is used for continuously and circularly supplying the heat-conducting liquid into the heating liquid bag 9;

2. the shaft ends of the two opening and closing adjusting rods 6 are connected through a synchronous belt, the two ends of the opening and closing adjusting rods 6, which are positioned in the base 1, are sleeved with driving bevel gears, the outer sides of the end parts of the rotating rods 7 are sleeved with driven bevel gears meshed with the driving bevel gears, the surfaces of the rotating rods 7 are provided with threads, the inner walls of the telescopic rods 8 are provided with thread grooves corresponding to the threads on the surfaces of the rotating rods, so that the four rotating rods 7 can be synchronously driven to rotate by the driving bevel gears and the driven bevel gears by rotating the opening and closing adjusting rods 6, and the telescopic rods 8 which are in threaded connection with the opening and closing adjusting rods are pushed to push the upper towing pad 11 to lift;

3. the side of the upper dragging pad 11, which is close to the spring clamp 13, is provided with a through groove so that the medical care workers can perform intravenous transfusion operation on the limbs of the patient.

Working principle: in the use process, the rotation of the opening and closing adjusting rod 6 makes it utilize initiative helical gear and driven helical gear to drive four bull sticks 7 and rotate, and then promote its outside threaded connection's telescopic link 8 drive and go up and down to can fix patient's infusion limbs, and make the heating liquid bag 9 can fully contact with patient's limbs, in the process of carrying out the infusion, the infusion needle is put into patient's hand through last logical groove of seting up on dragging the pad 11, and start heating wire in the controlling means 2 and pump heat liquid in the liquid case 3 and continuously pour into in the heating liquid bag 9, and fix the transfer line through the inboard heating liquid bag 9 of spring clamp 13, carry out a heating operation for its inside infusion, give patient a comfortable impression.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an operating room infusion heat preservation care implement, includes base (1), its characterized in that, the inside of base (1) is provided with controlling means (2) and liquid case (3) respectively, drag pad (4) under the top of base (1) is installed, two sleeve (5) are still installed respectively to the both sides that base (1) are located down to drag pad (4), base (1) are located the below of sleeve (5) and are connected with two parallel arrangement's regulation pole (6) that open and shut through the bearing, the tip inboard of sleeve (5) still is connected with bull stick (7) through the bearing, the top outside cover of bull stick (7) is equipped with telescopic link (8) to be connected with through telescopic link (8) bolt fastening branch piece (10), and be connected with through branch piece (10) and drag pad (11), pivot connection has branch (12) on one of them branch piece (10), and be fixed with spring clip (13) through branch (12) bolt fastening, the inner wall that drags pad (4) and last drags pad (11) all glues has heating liquid bag (9).

2. The operating room infusion heat preservation nursing device according to claim 1, characterized in that the control device (2) comprises a power supply, a model number S4-400 PLC, a pump and an electric heating wire, and the electric heating wire penetrates and extends into the liquid tank (3).

3. The operating room infusion heat preservation nursing device according to claim 2, wherein the liquid pumping end of the pump of the control device (2) extends to the inside of the liquid tank (3), and the liquid outlet end of the pump and the liquid tank (3) are connected in series with the heating liquid bag (9).

4. The operating room transfusion heat preservation nursing device according to claim 1, characterized in that the shaft ends of the two opening and closing adjusting rods (6) are connected through a synchronous belt, the two ends of the opening and closing adjusting rods (6) positioned in the base (1) are sleeved with driving bevel gears, and the outer sides of the end parts of the rotating rods (7) are sleeved with driven bevel gears meshed with the driving bevel gears.

5. The operating room infusion heat preservation nursing device according to claim 1, characterized in that the surface of the rotating rod (7) is provided with threads, and the inner wall of the telescopic rod (8) is provided with a thread groove corresponding to the threads on the surface.

6. The operating room infusion heat preservation nursing device according to claim 1, characterized in that a through groove is formed on one side of the upper dragging pad (11) close to the spring clip (13).