CN111228062A

CN111228062A - Nurse uses multi-functional wrist band in clinical care

Info

Publication number: CN111228062A
Application number: CN202010045465.4A
Authority: CN
Inventors: 王冰; 柏文喜; 张志茹
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-06-05
Anticipated expiration: 2040-01-16
Also published as: CN111228062B

Abstract

The invention relates to the technical field of wristbands, and discloses a multifunctional wristband for nurses in clinical care, which comprises an installation block, wherein a wrist band is arranged at the lower part of the installation block, a solenoid is arranged in an inner cavity of the installation block, a magnet core is arranged in the inner cavity of the solenoid, a symmetrical needle cylinder frame is fixedly arranged at the left side of the upper part of the installation block, a rotating shaft is rotatably connected onto the needle cylinder frame, a gear is arranged in the middle of the rotating shaft, nuts are respectively and uniformly in threaded connection with the left side and the right side of the rotating shaft, and fixing claws extending to the nuts are respectively and rotatably connected with the left side and the right side of the needle cylinder frame The effect of protecting the hand safety of nurses is achieved.

Description

Nurse uses multi-functional wrist band in clinical care

Technical Field

The invention relates to the technical field of wristbands, in particular to a multifunctional wristband for nurses in clinical care.

Background

Nurses are executives of medical treatment of patients, no matter in emergency treatment or in each ward of a hospital, the patients can infuse medicines intravenously, and medicines such as each injection and each capsule need to pass through the hands of nursing staff and are applied to the patients in different medicine using modes and ways.

In order to assist nurses to better complete nursing work, the existing multifunctional wrist band for nurses is suitable for transport, and can solve various inconvenience problems encountered in nursing processes of nurses, but the existing multifunctional wrist band for nurses has many defects, firstly, the problem of wearing the wrist band is that various medical auxiliary articles can be fixed on the wrist band, after the wrist band is worn for a long time, the wrist can be tired, the existing wrist band can not relieve fatigue and damage of hands, discomfort can be easily caused after the wrist band is worn for a long time, a nurse needs to hold an injector with one hand and sterilize the syringe with the other hand when performing injection, the operation is very inconvenient, the injection process is easily influenced, a syringe can be fixed on the common wrist band, but the problems of insecurity and inconvenient taking exist, in addition, a thermometer is often used by nurses to measure the body temperature of patients, but a thermometer is not matched on the common wrist band, consequently lead to the problem that can not take the thermometer at any time, and the nurse needs some filling bottle injecta such as injection vitamin of regularity, does not be furnished with the instrument of decapping on general wrist band, and the nurse can only open the bottle by hand if not having suitable instrument, has the risk of cutting the finger, then can not guarantee hand safety.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the multifunctional wrist band for nurses in clinical care, which has the advantages of relieving hand fatigue and mechanical damage, fixing a needle cylinder properly and conveniently, conveniently taking a thermometer at any time, protecting the hand safety of nurses and the like, and solves the problems that the general multifunctional wrist band for nurses does not have the functions of relieving the hand fatigue and mechanical damage, is not firmly fixed and conveniently taken the needle cylinder, cannot take the thermometer at any time and cannot protect the hand safety of nurses.

(II) technical scheme

In order to achieve the purposes of relieving the fatigue and the mechanical damage of hands, fixing the needle cylinder properly, taking the needle cylinder conveniently, taking the thermometer conveniently at any time, protecting the hand safety of nurses and the like, the invention provides the following technical scheme: a multifunctional wrist guard for nurses in clinical care comprises an installation block, wherein a wrist strap is arranged on the lower portion of the installation block, a solenoid is arranged in an inner cavity of the installation block, a magnet core is arranged in the inner cavity of the solenoid, a symmetrical needle cylinder frame is fixedly arranged on the left side of the upper portion of the installation block, a rotating shaft is rotatably connected on the needle cylinder frame, a gear is arranged in the middle of the rotating shaft, nuts are in threaded connection on the left side and the right side of the rotating shaft, fixing claws extending to the nuts are rotatably connected on the left side and the right side of the needle cylinder frame, a pressing plate is slidably connected between the needle cylinder frame, a first spring is fixedly connected between the pressing plate and the installation block, a rack is fixedly arranged above the pressing plate, a connecting rod is arranged on the left side of the rack, a pressing handle is arranged at the left end of the connecting rod, a heating wire extending to, a second spring is arranged at the upper part of the sealing column, a pull ring is arranged at the upper end of the sealing column, symmetrical magnet blocks are arranged in an inner cavity at the front part of the accommodating pipe, a third spring is arranged between the magnet blocks and the inner wall at the front part of the accommodating pipe, a sleeve is fixedly arranged at the right side of the upper part of the mounting block, a bottle opener is movably inserted into the front part of the sleeve, a spring piece is arranged at the rear part of the inner cavity of the bottle opener, symmetrical limiting columns which extend to the outside of the bottle opener are arranged on the spring piece, and an elastic rope is arranged;

preferably, the ball is arranged at the left part of the magnet core, so that the magnet core can conveniently slide in the inner cavity of the solenoid, and rubber pads are arranged at one sides close to the side walls at the two ends of the solenoid, so that the rubber pads can not only reduce the impact force with the side walls of the solenoid when the magnet core moves, but also eliminate impact noise;

preferably, the two sides of the rotating shaft are provided with threads in opposite directions, and when the rotating shaft rotates along a certain direction, the nuts on the two sides of the rotating shaft can be screwed in or out simultaneously;

preferably, the buffer layer is arranged in the inner cavity of the accommodating tube, the buffer layer can protect the thermometer from being damaged by friction when the thermometer is put in or taken out, and the situation that the thermometer shakes when the accommodating tube is used for accommodating thermometer timing can be avoided;

preferably, the left side and the right side of the sealing column are coated with magnetic substances, and when the sealing column descends for a certain distance in the containing pipe, the magnetic substances can attract the magnet block to move towards the middle part, so that the sealing effect is achieved.

(III) advantageous effects

Compared with the prior art, the invention provides a multifunctional wrist band for nurses in clinical nursing, which has the following beneficial effects:

1. this nurse uses multi-functional wrist band in clinical care, wear the wrist band through the nurse every day and walk at the hand, the hand is swung with certain frequency, and make the solenoid be in vertical decurrent state, the magnet core can be in the inside of solenoid towards both sides intermittent type slip, and then make the relative cutting magnetic induction line of coil, the production current is stored in the battery, the nurse can independently open the button of control heater strip at ordinary times, make heater strip heating wrist strap part, the blood flow of hand with higher speed, thereby reached the effect of alleviating the tired mechanical damage of hand.

2. This nurse uses multi-functional wrist band among clinical care, press the handle through pressing down, make the rack drive clamp plate whereabouts compression spring one, the rack is through the gear of meshing promptly, make the pivot rotate, corresponding pivot drives the nut and advances to the inboard precession, the stationary dog of front and back side opens suitable angle promptly, can put into the standing groove of cylinder frame with the cylinder this moment, and the back is loosened and is pressed the handle, the stationary dog is closed fixed under the reset action of spring one promptly, and when taking, the step is in the same order, thereby reached and fixed must be when and take convenient effect to the cylinder.

3. This nurse uses multi-functional wrist band in clinical care, through leaving the thermometer in advance in accomodating the pipe, only need during the use to draw the pull ring to the upper portion and carry, make spring two stretched, sealed post is drawn the rebound promptly, synchronous magnet piece then can be pulled back both sides under the effect of spring three, the anterior port of accomodating the pipe is opened promptly, the nurse can take out the thermometer and use to reached the effect of conveniently taking the thermometer at any time.

4. This nurse uses multi-functional wrist band in clinical care, through the recess that matches with spacing post in the setting of sheathed tube inner chamber, make the bottle-opener can comparatively firm joint at the sheathed tube inner chamber under the state that does not use, when the nurse will carry out the decapping during operation to some injecta such as vitamin C, can pull out the bottle-opener from the sleeve pipe, the cover is in the part above the bottleneck of injecta filling bottle, then utilize the bottle-opener to break off with the fingers and thumb can, thereby reached the effect that has protected nurse's hand safety.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top cross-sectional view of a connecting portion of a mounting block or the like in accordance with the present invention;

FIG. 3 is a front sectional view of a connecting portion of a storage tube and the like according to the present invention;

FIG. 4 is a left side sectional view of the storage tube of the present invention;

FIG. 5 is a left side sectional view of the coupling portion of the bushing of the present invention;

fig. 6 is an enlarged view of a portion a in fig. 1.

In the figure: 1-installation block, 2-wrist strap, 3-solenoid, 4-magnetic core, 5-syringe rack, 6-rotating shaft, 7-gear, 8-nut, 9-fixed claw, 10-pressing plate, 11-spring I, 12-rack, 13-connecting rod, 14-pressing handle, 15-heating wire, 16-containing tube, 17-sealing column, 18-spring II, 19-pull ring, 20-magnetic block, 21-spring III, 22-sleeve, 23-bottle opener, 24-spring leaf, 25-spacing column and 26-elastic rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, a multifunctional wrist band for nurses in clinical care comprises a mounting block 1, a wrist band 2 is disposed at the lower part of the mounting block 1, a solenoid 3 is disposed in the inner cavity of the mounting block 1, a magnetic core 4 is disposed in the inner cavity of the solenoid 3, a ball is disposed at the left part of the magnetic core 4 to facilitate the sliding of the magnetic core 4 in the inner cavity of the solenoid 3, rubber pads are disposed at one side of the side walls near the two ends of the solenoid 3 to reduce the impact force between the magnetic core 4 and the side walls of the solenoid 3 during movement and eliminate impact noise, a symmetrical syringe frame 5 is fixedly disposed at the left side of the upper part of the mounting block 1, a rotating shaft 6 is rotatably connected to the syringe frame 5, opposite threads are disposed at the two sides of the rotating shaft 6, when the rotating shaft 6 rotates in a certain direction, nuts 8 at the two sides of the rotating shaft 6 can simultaneously, a gear 7 is arranged in the middle of a rotating shaft 6, nuts 8 are in threaded connection on the left side and the right side of the rotating shaft 6, fixing claws 9 extending to the nuts 8 are in rotational connection on the left side and the right side of a syringe frame 5, a pressing plate 10 is in sliding connection between the syringe frames 5, a spring I11 is fixedly connected between the pressing plate 10 and an installation block 1, a rack 12 is fixedly installed above the pressing plate 10, a connecting rod 13 is arranged on the left side of the rack 12, a pressing handle 14 is arranged at the left end of the connecting rod 13, a heating wire 15 extending to the interior of a wrist strap 2 is arranged in the installation block 1, an accommodating pipe 16 is fixedly installed at the upper end of the installation block 1, a buffer layer is arranged in an inner cavity of the accommodating pipe 16, the buffer layer can protect a thermometer from being damaged by friction when the thermometer is put in or taken out, the accommodating pipe 16 can be prevented, the left side and the right side of the sealing column 17 are coated with magnetic substances, when the sealing column 17 descends a certain distance in the accommodating tube 16, the magnetic substances can attract the magnet block 20 to move towards the middle part, so that a sealing effect is achieved, the upper part of the sealing column 17 is provided with a spring II 18, the upper end of the sealing column 17 is provided with a pull ring 19, the front inner cavity of the accommodating tube 15 is provided with symmetrical magnet blocks 20, spring III 21 is arranged between the magnet block 20 and the front inner wall of the accommodating tube 15, the right side of the upper part of the mounting block 1 is fixedly provided with a sleeve 22, the front part of the sleeve 22 is movably inserted with a bottle opener 23, the rear part of the inner cavity of the bottle opener 23 is provided with a spring piece 24, the spring piece 24 is provided with symmetrical limiting columns 25 extending to the outside of the bottle opener 23, and an elastic.

The working principle and the process of the invention are as follows:

the multifunctional wrist guard for nurses in clinical care is characterized in that a nurse wears the wrist guard on a hand every day to move, the hand swings at a certain frequency, the solenoid 3 is in a vertically downward state, the magnet core 4 can intermittently slide towards two sides in the solenoid 3, then the coils cut magnetic induction lines oppositely, generated current is stored in a storage battery, the nurse can independently open a button for controlling the heating wire 15 at ordinary times to enable the heating wire 15 to heat the wrist strap 2 part and accelerate the blood flow of the hand so as to relieve the fatigue of the hand, when injection is carried out, the pressing handle 14 can be pressed down to enable the rack 12 to drive the pressing plate 10 to fall down to compress the spring I11, the rack 12 drives the rotating shaft 6 to rotate through the meshed gears 7, the corresponding rotating shaft 6 drives the nut 8 to rotate inwards, the fixing claws 9 on the front side and the rear side are opened at proper angles, and then a needle cylinder can be temporarily placed in a placing groove of the needle cylinder frame 5, then the pressing handle 14 is loosened, the fixed claw 9 is closed and fixed under the reset action of the first spring 11, when the thermometer is taken and used, the steps are the same, the thermometer is convenient and quick, the thermometer is stored in the storage tube 16 in advance, when the thermometer is used, only the pull ring 19 needs to be pulled upwards to stretch the second spring 18, the sealing column 17 is pulled upwards to move, the synchronous magnet blocks 20 are pulled back to two sides under the action of the third spring 21, the front port of the storage tube 16 is opened, a nurse can take the thermometer out for use, then the pull ring 19 can be loosened, the sealing column 17 descends under the return action of the second spring 18 to seal the front port of the storage tube 16, the magnet blocks 20 on two sides attract and attach to the sealing column 17 by means of magnetic substances coated on two sides of the sealing column 17, the port is sealed again, and the bottle opener 23 can be stably clamped in the inner cavity of the sleeve 22 by arranging a groove matched with the limiting column 25 in the inner cavity of the sleeve 22 under the unused state, when the nurse wants to carry out the work of decapping to some injections such as vitamin C, can pull out bottle-opener 23 from sleeve pipe 22, the cover is in the part above the bottleneck of injection filling bottle, then utilize bottle-opener 23 to break off with the fingers and thumb can to reach and alleviate the tired machine of hand and decrease, fixed just taking convenient, conveniently taking at any time the thermometer to the cylinder, protected nurse's hand safety's effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nurse uses multi-functional wrist band among clinical care, includes installation piece (1), its characterized in that: a wrist strap (2) is arranged at the lower part of the installation block (1), a solenoid (3) is arranged in an inner cavity of the installation block (1), a magnet core (4) is arranged in the inner cavity of the solenoid (3), a symmetrical needle cylinder frame (5) is fixedly installed at the left side of the upper part of the installation block (1), a rotating shaft (6) is rotatably connected to the needle cylinder frame (5), a gear (7) is arranged in the middle of the rotating shaft (6), nuts (8) are respectively and threadedly connected to the left side and the right side of the rotating shaft (6), fixing claws (9) extending to the nuts (8) are respectively and rotatably connected to the left side and the right side of the needle cylinder frame (5), a pressing plate (10) is slidably connected between the needle cylinder frame (5), a first spring (11) is fixedly connected between the pressing plate (10) and the installation block (1), a rack (12) is fixedly installed above the, a pressing handle (14) is arranged at the left end of the connecting rod (13), a heating wire (15) extending into the wrist strap (2) is arranged inside the mounting block (1), a containing pipe (16) is fixedly mounted at the upper end of the mounting block (1), a sealing column (17) is movably inserted in the front of the containing pipe (15), a second spring (18) is arranged on the upper portion of the sealing column (17), a pull ring (19) is arranged at the upper end of the sealing column (17), symmetrical magnet blocks (20) are arranged in the front inner cavity of the containing pipe (15), a third spring (21) is arranged between each magnet block (20) and the front inner wall of the containing pipe (15), a sleeve (22) is fixedly mounted on the right side of the upper portion of the mounting block (1), a bottle opener (23) is movably inserted in the front of each sleeve (22), a spring leaf (24) is arranged at the rear portion of the inner cavity of each bottle opener (23), symmetrical limiting columns (25) extending to the outside of, an elastic rope (26) is arranged between the bottle opener (23) and the rear wall of the inner cavity of the sleeve (22).

2. The multifunctional wrist band for nurses in clinical care according to claim 1, wherein: the left part of the magnet core (4) is provided with a ball, and one side of the magnet core close to the side walls of the two ends of the solenoid (3) is provided with a rubber pad.

3. The multifunctional wrist band for nurses in clinical care according to claim 1, wherein: and threads in opposite directions are arranged on two sides of the rotating shaft (6).

4. The multifunctional wrist band for nurses in clinical care according to claim 1, wherein: the inner cavity of the containing pipe (16) is provided with a buffer layer.

5. The multifunctional wrist band for nurses in clinical care according to claim 1, wherein: the left side and the right side of the sealing column (17) are coated with magnetic substances.