CN210229025U

CN210229025U - PICC puts tub back arm and holds fist auxiliary device

Info

Publication number: CN210229025U
Application number: CN201920762226.3U
Authority: CN
Inventors: Fang Tang; 汤芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-04-03
Anticipated expiration: 2029-05-25

Abstract

The utility model discloses a PICC puts tub back arm fist auxiliary device, including spheroid, fixed plate, first connecting block, second connecting block, the spheroid is the hollow ellipse of rubber material, and two tip in the spheroid are fixedly connected with first connecting block and second connecting block respectively, fixedly connected with fixed plate between first connecting block and the second connecting block, fixedly mounted with at least 3 sleeves on the fixed plate, the sleeve is perpendicular with the fixed plate, and the sleeve passes the fixed plate, and the sleeve middle part is connected with the fixed plate, has inserted the connecting rod in the sleeve both ends, and the connecting rod other end of fixed plate one side is fixedly connected with the same briquetting bottom surface, the sleeve and the connecting rod on the fixed plate both sides are overlapped and are equipped with the spring, the utility model discloses in the use, pressure sensor monitors the dynamics of holding at any time, and shows through the pressure display screen, the strength of holding the ball of the patient can be known at any time, the accuracy of the strength of holding the ball of the patient is improved, and the rehabilitation training of people is facilitated.

Description

PICC puts tub back arm and holds fist auxiliary device

Technical Field

The utility model relates to a medical treatment auxiliary articles for use technical field specifically belongs to a PICC puts tub back arm and holds fist auxiliary device.

Background

The PICC pipe has avoided tumour patient because of the misery that the repeated venipuncture brought, has avoided the phlebitis that peripheral venous chemotherapy arouses and the local tissue damage that chemotherapy medicine exosmosis arouses, but has a lot of patients to dare not to move about after putting the pipe and put the pipe side upper limbs, leads to local blood flow slow, easily takes place the upper limbs swelling and induces venous thrombosis, consequently, need carry out appropriate amount function exercise after the PICC puts the pipe to promote the blood circulation of putting the pipe upper limbs.

Present ordinary sponge grip ball, the patient hardly masters the dynamics of holding the ball, consequently need develop a device that can remind the patient to hold the dynamics of ball, improve patient's the dynamics of holding ball and accuracy, and simultaneously, the patient need train on time every day, just can play the effect of training, need remind the patient regularly to carry out the grip training, because different patient palm sizes are different, when using the grip ball, with the laminating of grip ball not inseparable, the unstable condition of holding can appear, the result of use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PICC puts tub back arm and makes a fist auxiliary device to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a PICC puts tub back arm fist auxiliary device that grips, includes spheroid, fixed plate, first connecting block, second connecting block, its characterized in that:

the ball body is a hollow oval made of rubber, a first connecting block and a second connecting block are fixedly connected to two end portions inside the ball body respectively, a fixing plate is fixedly connected between the first connecting block and the second connecting block, at least 3 sleeves are fixedly mounted on the fixing plate and are perpendicular to the fixing plate, the sleeves penetrate through the fixing plate, the middle portions of the sleeves are connected with the fixing plate, connecting rods are inserted into two ends of the sleeves, the other end of each connecting rod on one side of the fixing plate is fixedly connected to the bottom surface of the same pressing block, springs are sleeved on the sleeves and the connecting rods on two sides of the fixing plate, and a pressure sensor is fixedly adhered to the upper surface of the pressing block through glue; four finger grooves are formed in the upper surface of the ball body, and finger ring rings are fixedly connected to the lower surface of the ball body;

the end part of the first connecting block is fixedly connected with a pressure display screen, the pressure display screen is exposed outside the sphere, a first power supply and a signal processing unit are installed in the first connecting block, and the pressure sensor, the first power supply, the signal processing unit and the pressure display screen are connected through wires;

the controller is fixedly connected with the end part of the second connecting block, a time display screen and a key input module are arranged on the surface of the controller, a second power supply, a single chip microcomputer, a buzzer and a clock module are arranged in the controller, the time display screen, the key input module, the second power supply, the single chip microcomputer, the buzzer and the clock module are connected through wires, and the key input module comprises a setting key, a moving key, a confirmation key and a reset key.

Furthermore, the material of the finger ring is rubber.

Further, the thickness of the spherical rubber layer is 3-8 mm.

The utility model has the advantages that: in the utility model, when the patient holds the ball body by hand and pinches down by force, the ball body is firstly deformed and continues to be pressed by force, when the pressure sensor is pinched, the resistance on the fingers and the palm is increased, larger strength is required to be applied to pinch the ball body, and the patient with weak body can only pinch the ball body to perform rehabilitation training;

and the better patient of health or the great patient of arm strength can hold between the fingers pressure sensor always, and the power that pressure sensor experienced shows on the pressure display screen through signal processing unit, can know the dynamics that the patient held the ball at any time, improves the accuracy that the patient held the ball dynamics, is favorable to people's rehabilitation training to use.

The utility model discloses a can also remind the patient to carry out the grip training at the time of regulation through the controller settlement time, make the regular training of patient forget in order to prevent that the patient from, can reach better training effect, the finger ring cover that the spheroid surface set up makes things convenient for holding of patient's palm more with the finger groove, uses more comfortablely freely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic sectional structure of the present invention;

FIG. 2 is a schematic structural view of the controller panel;

FIG. 3 is a functional diagram of the pressure sensor;

fig. 4 is a functional diagram of the controller.

In the drawings, the names of the components represented by the respective reference numerals are listed as follows:

1-sphere, 2-sleeve, 3-spring, 4-finger ring, 5-connecting rod, 6-fixing plate, 7-single chip microcomputer, 8-clock module, 9-second power supply, 10-buzzer, 11-controller, 12-second connecting block, 13-pressing block, 14-pressure sensor, 15-finger groove, 16-first power supply, 17-signal processing unit, 18-pressure display screen, 19-first connecting block, 20-time display screen, 21-setting key, 22-shift key, 23-confirmation key and 24-reset key.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a PICC puts a tub back arm and makes a fist auxiliary device, includes spheroid 1, fixed plate 6, first connecting block 19, second connecting block 12, its characterized in that:

the ball body 1 is a hollow oval made of rubber, two end parts inside the ball body 1 are fixedly connected with a first connecting block 19 and a second connecting block 12 respectively, a fixing plate 6 is fixedly connected between the first connecting block 19 and the second connecting block 12, at least 3 sleeves 2 are fixedly installed on the fixing plate 6, the sleeves 2 are perpendicular to the fixing plate 6, the sleeves 2 penetrate through the fixing plate 6, the middle parts of the sleeves 2 are connected with the fixing plate 6, connecting rods 5 are inserted into two ends of the sleeves 2, the other ends of the connecting rods 5 on one side of the fixing plate 6 are fixedly connected to the bottom surface of the same pressing block 13, springs 3 are sleeved on the sleeves 2 and the connecting rods 5 on two sides of the fixing plate 6, and the upper surface of the pressing block 13 is fixedly adhered with a pressure; four finger grooves 15 are arranged on the ball body 1, and a finger ring 4 is fixedly connected to the lower part of the ball body;

the end part of the first connecting block 19 is fixedly connected with a pressure display screen 18, the pressure display screen 18 is exposed outside the sphere 1, a first power supply 16 and a signal processing unit 17 are installed in the first connecting block 19, and the pressure sensor 14, the first power supply 16, the signal processing unit 17 and the pressure display screen 18 are connected through wires;

the end part of the second connecting block 12 is fixedly connected with a controller 11, a time display screen 20 and a key input module are arranged on the surface of the controller 11, a second power supply 9, a single chip microcomputer 7, a buzzer 10 and a clock module 8 are arranged in the controller 11, the time display screen 20, the key input module, the second power supply 9, the single chip microcomputer 7, the buzzer 10 and the clock module 8 are connected through a lead, and the key input module comprises a setting key 21, a moving key 22, a confirmation key 23 and a reset key 24.

Further, the material of the finger ring 4 is rubber.

Further, the thickness of the rubber layer of the sphere 1 is 3-8 mm.

The specific embodiment of the utility model is that: when the device is used, the middle finger of a patient is sleeved in the finger sleeve ring 4, the palm holds the ball body 1, fingers are placed in the finger grooves 15, the palm can hold the ball body 1 more stably, the training is easier and more free, the slipping is prevented, when the patient holds the ball body downwards, the elliptical ball body 1 is firstly deformed, because the ball body 1 is made of rubber and has certain elasticity, the patient with relatively weak body can only hold the rubber ball body 1 for rehabilitation training, the patient with better body can directly hold the pressing block 13, the pressing block 13 is compressed downwards, the connecting rod 5 moves downwards in the sleeve 2, the spring 3 is compressed, the pressure sensor 14 on the pressing block 13 senses a pressure signal and converts the pressure signal into an electric signal, the electric signal is transmitted to the signal processing unit 17, the pressure value is displayed on the pressure display screen 18 after the electric signal is processed, the ball holding force of the patient can be clearly known, and the change of the holding, the condition that the understanding patient that can be clear resumes the training, this utility model can also set for the warning time through key input module simultaneously and with signal storage in singlechip 7, clock module 8 can take notes the walk of time, time display screen 20 can show the current time, when the time reachs preset's warning time, singlechip 7 signals makes bee calling organ 10 send and reminds the sound and remind the patient to train, prevent that the patient from forgetting, it is patient's regular rehabilitation training that carries on, can increase training efficiency, accelerate patient's recovery. The utility model discloses a singlechip 7 model that uses in is CMOS8 microprocessor, and signal processing unit 17 model is MC96 signal processor, and pressure sensor 14 model is RFP803, clock module 8 uses the clock chip that DALLAS company model is DS 1302.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching.

Claims

1. The utility model provides a PICC puts tub back arm fist auxiliary device that grips, includes spheroid, fixed plate, first connecting block, second connecting block, its characterized in that:

2. The PICC puts a tub back arm and makes a fist auxiliary device of claim 1, characterized in that: the material of the finger ring is rubber.

3. The PICC postcatheterization forearm fist auxiliary device of claim 1 or 2, characterized in that: the thickness of the spherical rubber layer is 3-8 mm.