CN212185326U

CN212185326U - Novel early warning glove for preventing CT (computed tomography) radiography high-pressure injection swelling

Info

Publication number: CN212185326U
Application number: CN202020022939.9U
Authority: CN
Inventors: 刘淑慧; 王涵玥; 王震
Original assignee: Affiliated Hospital of Yangzhou University
Current assignee: Affiliated Hospital of Yangzhou University
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-12-22
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a prevent novel early warning gloves of CT radiography high pressure injection swelling, the gloves body of long barrel is firmly connected including the cover hand end of its gloves, be equipped with the detachable lamp body on the gloves body, the lamp body is including the casing that is cavity cylinder form, inlay and establish display screen, the switch through electric lead and lamp body electric connection of casing upper end. The utility model discloses simple structure, it is with low costs, and safe, convenient, practical, its lamp body that will include the display screen utilizes with the effectual combination of gloves, and it not only can play the effect of early warning to the unusual of patient appearing in CT radiography high pressure injection process, still can keep warm to patient's arm and palm winter.

Description

Novel early warning glove for preventing CT (computed tomography) radiography high-pressure injection swelling

Technical Field

The utility model relates to a medical supplies technical field especially relates to a prevent novel early warning gloves of CT radiography high pressure injection swelling.

Background

With the continuous improvement of living standard of people, the number of patients with vascular diseases is continuously increased, and the CT radiography technology has high reference value for checking the disease condition of patients with definite diagnosis. However, some patients may find the contrast media extravasation after the contrast media injection process by the nursing staff due to the thin vessels or other vessel conditions. The extravasation of the contrast agent can cause the skin of a patient to have symptoms of pain, blisters, swelling and the like, and serious patients can also cause the necrosis of the skin and subcutaneous tissues, which brings great pain to the patient. In the contrast process, the CT machine and a doctor have large daily examination workload, and the breathing training sound of a patient causes hearing trouble to the doctor, so that an external loudspeaker in the contrast chamber is closed for a long time, the sound shout by the patient in case can not be timely discovered by the doctor, and especially deaf-mute people can not make sound to arouse the attention of the doctor and discover the abnormality.

To above-mentioned problem, some hospitals can adopt surveillance camera head, but it has in the actual operation process: the monitoring camera is expensive, and hospitals with insufficient expenditure are difficult to be configured completely; the monitoring room and the radiography room are not in the same room, so that the waste of human resources is caused; the patient sometimes expresses that the actions such as suffering are not obvious, and doctors cannot timely detect the actions, so that the equipment capable of effectively early warning the abnormity of the patient in the CT contrast high-pressure injection is needed to be developed.

In addition, the warming problem of the patient needs to be taken into account in the process of CT radiography in winter: to ensure optimal visualization of the blood vessel, the physician must place a needle in the median vein of the right elbow of the patient to avoid artifacts, but in cold weather in winter, the patient's arm must be exposed to a large area of cold air, which may lead to a cold condition and an increased disease.

Therefore, based on the background, the invention innovatively develops the novel early warning glove for preventing the high-pressure injection swelling of the CT radiography.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that exists among the current background art, provide one kind not only be applicable to ordinary crowd, still be particularly suitable for deaf-mute patient's a prevent CT radiography high pressure injection swelling's novel early warning gloves. The glove comprises a glove body, wherein the glove end of the glove is fixedly connected with a long barrel, the glove body is provided with a detachable lamp body, and the lamp body comprises a hollow cylindrical shell, a display screen embedded at the upper end of the shell, and a switch electrically connected with the lamp body through an electric lead.

The utility model is further described, the back of the display screen is connected with a plurality of LED lamps, and the LED lamps are electrically connected with the switch; one side of the bottom surface of the shell facing the display screen is fixedly connected with a raised battery jar, and the middle of the side of the bottom surface of the shell facing away from the display screen is provided with a detachable battery jar cover corresponding to the battery jar.

To the utility model discloses further describe, the one side that the casing bottom surface deviates from the display screen is spliced there are one or more brooches.

To the utility model discloses further describe, the number of brooch is 2, just the brooch is located the upper and lower both ends of casing.

To the utility model discloses further describe, the switch includes that narrow cylindric cavity switch casing, threaded connection are in under wide the nut, the protrusion on switch casing wide end upper portion the cylindric shift knob of switch casing top surface.

It is right to the utility model discloses further describe, shift knob's external diameter is less than the internal diameter of nut, the external diameter of nut is greater than switch housing's the biggest external diameter, shift knob's top surface with the top surface of nut is on same horizontal plane.

To this end, the housing is curved at its edges. The glove body is made of elastic wool or cashmere fabric, and the glove is a half-palm glove with a thumb sleeve or a half-palm glove without a thumb sleeve.

By adopting the technical scheme, the beneficial effects are as follows:

the utility model discloses simple structure, it is with low costs, and safe, convenient, practical. The utility model discloses to utilize including the effectual combination of lamp body and gloves of display screen, not only can play cold-proof effect to patient's arm in cold season, and can be at CT radiography high pressure injection in-process, play the effect of early warning to the unusual of patient appearance: in the radiography process, if a patient feels discomfort in own body, the LED lamp on the display screen can be controlled to be turned on through the switch, so that a doctor can quickly detect that the body of the patient is abnormal, stop radiography action in time and take measures for the abnormality of the patient.

Drawings

FIG. 1 is a schematic view of the structure of the early warning glove of the present invention;

fig. 2 is a schematic perspective view of the lamp body of the present invention;

fig. 3 is a rear view of the housing of the present invention;

fig. 4 is a schematic structural diagram of the switch of the present invention;

fig. 5 is a schematic structural view of an early warning glove in embodiment 2 of the present invention;

fig. 6 is a schematic diagram of the circuit connection of the early warning glove of the present invention.

In the figure: 11-glove body; 12-long cylinder; 13-gloves; 21-a lamp body; 22-a housing; 23-a display screen; 24-an electrical lead; 25-brooch; 26-cell slot cover; 31-a switch; 32-a switch housing; 33-a switch button; 34-nut.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

1. Example 1: the novel early warning glove for preventing high-pressure injection swelling in CT radiography, as shown in fig. 1 to 4 and 6, comprises an elastic wool glove body (11) having a long tube body 12 fixedly connected to the glove end of a half-palm glove 13 with a thumb sleeve, wherein a detachable lamp body 21 is arranged on the glove body 11, the lamp body 21 comprises a hollow square cylindrical shell 22, a square red display screen 23 embedded at the upper end of the shell 22, and a switch 31 electrically connected with the lamp body 21 through an electric lead 24, and the edge of the shell 22 is arc-shaped.

The back of the display screen 23 is connected with a plurality of LED lamps with yellow light sources in a clamping manner, the LED lamps are arranged according to the characters of 'HELP', and the LED lamps are electrically connected with the switch 31; two battery grooves matched with the No. 7 battery are fixedly connected in the middle of one surface of the bottom surface of the shell 22 facing the display screen 23, and a detachable battery groove cover 26 corresponding to the battery grooves is arranged on one surface of the bottom surface of the shell facing away from the display screen 23.

One surface of the bottom surface of the shell (22) departing from the display screen 23 is glued with two brooches 25 with round ball-shaped pin tips at two short straight edge ends.

The switch 31 includes a hollow switch case 32 having a cylindrical shape with a wide top and a narrow bottom, a nut 34 screwed to the upper portion of the wide end of the switch case 32, and a cylindrical switch knob 33 protruding from the top surface of the switch case 32.

The outer diameter of the switch button 33 is smaller than the inner diameter of the nut 34, the outer diameter of the nut 34 is larger than the maximum outer diameter of the switch housing 31, and the top surface of the switch button 33 and the top surface of the nut 34 are on the same horizontal plane.

2. Example 2: the novel early warning glove for preventing high-pressure injection swelling in CT radiography as shown in fig. 2 to fig. 6 comprises an elastic wool glove body (11) with a long barrel body 12 fixedly connected to the glove end of a fingerstall-free half-palm glove 13, wherein a detachable lamp body 21 is arranged on the glove body 11, the lamp body 21 comprises a hollow square cylindrical shell 22, a square red display screen 23 embedded at the upper end of the shell 22, and a switch 31 electrically connected with the lamp body 21 through an electric lead 24, and the edge of the shell 22 is arc-shaped.

The back of the display screen 23 is connected with a plurality of LED lamps with yellow light sources in a clamping manner, the LED lamps are arranged according to the characters of 'i want help', and the LED lamps are electrically connected with the switch 31; the middle of the surface of the bottom surface of the shell 22 facing the display screen 23 is fixedly connected with a convex battery jar matched with the No. 5 battery, and the surface of the bottom surface of the shell facing away from the display screen 23 is provided with a detachable battery jar cover 26 corresponding to the battery jar.

When using the warning gloves of embodiments 1 and 2, the hospital staff opens the battery well cover 26, puts the corresponding battery into the battery well, and puts the battery well cover 26 in place. After a doctor keeps a needle on the median vein of the right elbow of the patient, the patient sleeves the glove 13 and the long cylinder 12 on the palm and the arm of the right hand respectively to keep the hand and the arm warm, but the edge of the opening end of the long cylinder 12 cannot exceed the needle kept to avoid influencing the radiography effect, then the lamp body 21 is fixed on the long cylinder 12 through the pin of the brooch 25 according to the arm condition under the guidance of the doctor, the lamp body 21 can be connected to the long cylinder 12 along the arm in the straight direction or along the arm in the inclined direction, then the patient holds the switch 31 connected with the lamp body 21 through the electric lead 24 in the right hand, and the big thumb of the right hand is placed on the switch button 33. The structure of the switch shell 32 is in accordance with the ergonomics of a user lying on his hand, so that the user can conveniently and firmly hold the switch 31 and operate the switch, and the structure of the nut 34 and the switch button 33 can prevent the switch button 33 from being in contact with other objects to cause misoperation under the non-subjective consciousness of the patient, thereby causing false early warning. The display screen 23 is embedded in the casing 22, and the casing can protect the display screen 23 and the LED lamps thereof on one hand, and can provide a placing space for connecting electric leads and batteries on the other hand. After the early warning gloves are worn by the patient, the doctor teaches the operation method of the early warning gloves related to the patient: after the contrast agent is injected under high pressure or during contrast, if the patient feels uncomfortable, the thumb of the right hand can press the switch button 33, the yellow light source emitted by the LED lamp and the red color of the display screen form obvious color contrast, and the doctor can immediately stop the contrast action according to the early warning signal of the lamp body 21 and take measures.

The utility model discloses early warning gloves not only are applicable to ordinary crowd, more are fit for the deaf-mute personage of unable vocal, and to deaf-mute personage, early warning gloves's use can not only confine to CT radiography occasion, in some other occasions that need help of hospital, also can seek help to other people through the characters that press shift knob 33 to come to show on through the display screen.

The utility model discloses early warning gloves simple structure, it is with low costs, and safe, convenient, practical, if popularize and apply in the hospital, can not only carry out the early warning to patient's contrast medium exosmosis, reduce the emergence of the bad phenomenon of medical treatment, and the cold-proof function of gloves can embody medical staff's humanistic care, improve the relation of doctors and patients to a certain extent.

Having described the basic principles and essential features of the invention, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed, and which are defined by the appended claims and their equivalents.

Claims

1. The utility model provides a prevent novel early warning gloves of CT radiography high pressure injection swelling, includes gloves body (11) that the cover hand end rigid coupling of its gloves (13) has long barrel (12), its characterized in that, be equipped with detachable lamp body (21) on gloves body (11), lamp body (21) are established including casing (22) that are hollow cylinder form, inlay display screen (23) of casing (22) upper end, through electric lead (24) and lamp body (21) electric connection's switch (31).

2. The novel early warning glove for preventing CT (computed tomography) radiography high-pressure injection swelling as claimed in claim 1, wherein a plurality of LED lamps are clamped on the back surface of the display screen (23), and the LED lamps are electrically connected with the switch (31); the middle of one surface of the bottom surface of the shell (22) facing the display screen (23) is fixedly connected with a convex battery jar, and one surface of the bottom surface of the shell facing away from the display screen (23) is provided with a detachable battery jar cover (26) corresponding to the battery jar.

3. The novel early warning glove for preventing the CT high-pressure injection swelling according to claim 1, wherein one or more brooches (25) are glued to the surface of the bottom surface of the shell (22) which faces away from the display screen (23).

4. The novel early warning glove for preventing CT contrast high-pressure injection swelling as claimed in claim 3, wherein the number of said brooch (25) is 2, and said brooch (25) is located at the upper and lower ends of said housing (22).

5. The novel early warning glove for preventing the CT contrast high-pressure injection swelling according to claim 1, wherein the switch (31) comprises a cylindrical hollow switch shell (32) with a wide top and a narrow bottom, a nut (34) screwed on the upper part of the wide end of the switch shell (32), and a cylindrical switch button (33) protruding out of the top surface of the switch shell (32).

6. The novel early warning glove for preventing the CT contrast high-pressure injection swelling according to claim 1, wherein the edge of the shell (22) is arc-shaped.

7. The novel early warning glove for preventing CT (computed tomography) radiography high-pressure injection swelling according to claim 1, wherein the glove body (11) is made of elastic wool or cashmere fabric, and the glove (13) is a half-palm glove with a thumb stall or a half-palm glove without a thumb stall.