CN213789839U

CN213789839U - Temper intelligent spring-grip of internal fistula

Info

Publication number: CN213789839U
Application number: CN202023086992.4U
Authority: CN
Inventors: 高永飞; 何丽娟; 任巧玲
Original assignee: Yaan Peoples Hospital
Current assignee: Yaan Peoples Hospital
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-07-27
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an temper intelligent spring-grip of internal fistula, it includes the grip ring, be provided with handheld fender ring on the grip ring, be provided with the grip detector in the grip ring, it detects the chamber to set up downward open-ended grip on the grip detector, the grip detects the intracavity and is provided with, lower active movable block, the upper end and the grip of movable block detect the bottom in chamber and be provided with the spring, the grip detects the bottom in chamber and is provided with pressure sensor and trigger button, trigger button is connected with the counter, the surface of grip detector is provided with the display screen, the counter, pressure sensor and display screen all are connected with the controller electricity, the controller sets up in the grip detector. This scheme is through handheld chest developer exercise of patient and is held power, improves the intravascular live time of fistulization, prevents the intravascular jam of fistulization, lets patient know whether reach the exercise volume every day, improves the blood flow when blood passes through, improves the quality of blood passing through.

Description

Temper intelligent spring-grip of internal fistula

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to temper intelligent spring-grip of internal fistula.

Background

The nephrology department is mostly concerned with patients with chronic renal insufficiency, and some patients need hemodialysis, and patients with hemodialysis are divided into two types:

1. hemodialysis with a deep venous catheter;

2. hemodialysis was performed using an arteriovenous fistula.

Of these two, the risk of deep venous catheter infection is much greater than the chance of an arteriovenous fistula developing increased infection. The ratio of the number of patients using internal fistula dialysis to the number of internal fistula loss is 6:1 according to data analysis, the internal fistula loss is shown as a blood vessel color Doppler ultrasonic examination prompt, and the internal fistula blood flow is less than two hundred milliliters per minute. The tremor of the palpation internal fistula is weakened or disappeared, and the noise of the auscultation internal fistula is weak or can not be heard. Studies have shown that lack of functional exercise is a major cause!

The definition of vascular access loss is an important factor directly influencing the survival of hemodialysis patients, and the loss of work is closely related to the internal fistula exercise of the patients. According to data analysis, 26822 patients are in total number in Sichuan province dialysis patients, the fifth patient is ranked nationwide, the dialysis age is more than or equal to 5 years and only accounts for 14%, and the survival quality of some patients is directly influenced by internal fistula reasons.

The internal fistula can start to use the spring-grip to perform appropriate exercises to keep the internal fistula vessel patent after 2 weeks of operation. How a patient can correctly use the hand-muscle developer becomes a great problem for patients with arteriovenous internal fistula in nephrology.

SUMMERY OF THE UTILITY MODEL

The aforesaid to prior art is not enough, the utility model provides a convenient to use's intelligent spring-grip of taking exercise internal fistula.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the utility model provides an temper intelligent spring-grip of internal fistula, it includes the grip ring, be provided with handheld fender ring on the grip ring, the intra-annular grip detector that is provided with of grip, it detects the chamber to set up open-down grip on the grip detector, the grip detects the intracavity and is provided with, lower active movable block, the upper end and the grip of movable block detect the bottom in chamber and be provided with the spring, the grip detects the bottom in chamber and is provided with pressure sensor and trigger button, trigger button is connected with the counter, the surface of grip detector is provided with the display screen, the counter, pressure sensor and display screen all are connected with the controller electricity, the controller sets up in the grip detector.

The utility model has the advantages that: this scheme is through handheld chest developer exercise of patient and is held power, improves the intravascular live time of fistulization, prevents the intravascular jam of fistulization, lets patient know whether reach the exercise volume every day, improves the blood flow when blood passes through, improves the quality of blood passing through. The patient triggers the trigger button once when holding the massage tool once, and the counter counts, so that the exercise frequency of the patient can be counted conveniently; meanwhile, the pressure sensor is used for detecting whether the hand-held strength of the patient reaches the standard or not when the patient takes exercise in a hand-held mode, and supervising the patient to take exercise reasonably. And moreover, the exercise times are displayed on the display screen, so that the patient can know the exercise times conveniently.

Drawings

Fig. 1 is an internal structure view of an intelligent spring-grip for exercising internal fistula.

Fig. 2 is an external structure view of an intelligent spring-grip for exercising internal fistula.

Fig. 3 is a structural view of a grip strength detecting chamber.

The hand-held power detection device comprises a grip ring 1, a movable block 2, a convex rib 3, a convex rib 4, a grip detection cavity 5, a hand-held retaining ring 6, a spring 7, a pressure sensor 8, a trigger button 9, a rechargeable battery 10, a controller 11, a groove 12, a charging socket 13, a loudspeaker 14, a display screen 15 and a power display lamp.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.

As shown in fig. 1 to 3, the intelligent grip of taking exercise internal fistula of this scheme includes the grip ring, the grip ring adopts soft silica gel material, be provided with handheld fender ring 5 on the grip ring, the intra-annular grip detector that is provided with of grip ring, it detects chamber 4 to set up downward open-ended grip on the grip detector, the grip detects and is provided with in the chamber 4, the movable block 2 of lower activity, the upper end of movable block 2 is provided with spring 6 with the bottom that the chamber 4 was detected to the grip, the bottom that the chamber 4 was detected to the grip is provided with pressure sensor 7 and trigger button 8, trigger button 8 is connected with the counter, counter and pressure sensor 7 all are connected with controller 10 electricity, controller 10 sets up in the grip detector.

This scheme is through handheld chest developer exercise of patient and is held power, improves the intravascular live time of fistulization, prevents the intravascular jam of fistulization, lets patient know whether reach the exercise volume every day, improves the blood flow when blood passes through, improves the quality of blood passing through. The trigger button 8 is triggered once every time the patient holds the device, and the counter counts so as to conveniently count the exercise times of the patient; meanwhile, the pressure sensor 7 is used for detecting whether the hand-held strength of the patient reaches the standard or not when the patient takes exercise in a hand-held mode, and supervising the patient to take exercise reasonably. And, the number of times of exercise is displayed on the display screen 14, which is convenient for the patient to know the number of times of exercise by himself.

The both sides of movable block 2 are provided with along upper and lower extension's bead 3, and the side that the chamber 4 was detected to the grip is provided with the spout, and bead 3 sets up in the spout. The rib 3 is matched with the sliding groove, so that the stability of the movement of the movable block 2 in the holding force detection cavity 4 is ensured during exercise.

Be provided with rechargeable battery 9 in the grip detector, be provided with charging socket 12 on the grip detector, rechargeable battery 9 and charging socket 12 all are connected with controller 10 electricity, provide the electric energy for whole grip detector through rechargeable battery 9, but recycle practices thrift the cost.

The grip strength detector is provided with a strength display lamp 15, and the strength display lamp 15 is electrically connected with the controller 10; when the patient uses the spring-grip to exercise each time, when reaching the set strength, the strength display lamp 15 is displayed in green, and when not reaching the set strength, the strength display lamp 15 is displayed in red, so that the patient can know the strength at a glance.

Be provided with speaker 13 on the grip detector, speaker 13 is connected with controller 10 electricity, and when patient took exercise, the number of times of taking exercise is reported to accessible speaker 13, is convenient for rationally arrange to take exercise. The lower extreme of movable block 2 is provided with the recess 11 that conveniently grips, and the slippage is avoided to convenient handheld, improves the travelling comfort.

Claims

1. The utility model provides an temper intelligent spring-grip of internal fistula, a serial communication port, including the grip ring, be provided with handheld fender ring on the grip ring, be provided with the grip detector in the grip ring, set up downwardly opening's grip on the grip detector and detect the chamber, the grip detects the movable block that the intracavity is provided with upper and lower activity, the upper end of movable block and the bottom that the grip detected the chamber are provided with the spring, the bottom that the grip detected the chamber is provided with pressure sensor and trigger button, trigger button is connected with the counter, the surface of grip detector is provided with the display screen, counter, pressure sensor and display screen all are connected with the controller electricity, the controller sets up in the grip detector.

2. The intelligent gripping device for exercising internal fistula according to claim 1, wherein the movable block is provided with ribs extending along the upper and lower sides thereof at both sides thereof, and the gripping force detection chamber is provided with slide grooves at the sides thereof, the ribs being disposed in the slide grooves.

3. The intelligent internal fistula exercising spring-grip dumb-bells according to claim 1, wherein a rechargeable battery is arranged in the grip strength detector, a charging socket is arranged on the grip strength detector, and the rechargeable battery and the charging socket are both electrically connected with the controller.

4. The intelligent gripping device for exercising internal fistula according to claim 1, wherein a strength indicator light is arranged on the gripping force detector and is electrically connected with the controller.

5. The intelligent gripping device for exercising internal fistula according to claim 1, wherein a speaker is disposed on the gripping force detector and is electrically connected with the controller.

6. The intelligent internal fistula exercising spring-grip according to claim 1, wherein the lower end of the movable block is provided with a groove for easy gripping.