CN211752151U

CN211752151U - Internal fistula postoperative exerciser

Info

Publication number: CN211752151U
Application number: CN201922117238.3U
Authority: CN
Inventors: 杨亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-10-27
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to an internal fistula postoperative exerciser, which comprises an arm protecting cover and a supporting rod, wherein the protecting cover comprises a shell, and a plurality of air bags are fixedly arranged on the inner side of the shell; the supporting rod is U-shaped, and the two side end parts of the supporting rod are respectively fixed on the end parts of the shell and are parallel to the arms of a user; an inflation ball valve is arranged on the support rod, a hose is arranged between the inflation ball valve and the air bag in a communicating manner, and a valve is arranged at the joint of the inflation ball valve and the hose; the end part of the support rod, far away from the shell, is provided with four elastic strips, and the elastic strips are respectively and fixedly provided with finger rings; the utility model discloses an above-mentioned internal fistula postoperative function exerciser with the internal fistula in the intensive motion fist motion and press the motion and combine together, can let the patient when carrying out the intensive motion of fist, realize one kind simultaneously through aerifing ball valve and gasbag arm extrusion motion effect, realize moving the multiple-effect.

Description

Internal fistula postoperative exerciser

Technical Field

The utility model belongs to the field of medical equipment, especially, relate to internal fistula postoperative exerciser field.

Background

Arteriovenous internal fistula is one of surgical operations and is mainly used for hemodialysis treatment; the arteriovenous internal fistula is a small operation for blood vessel anastomosis, wherein an artery at the part of a forearm close to a wrist and an adjacent vein are sutured, so that arterial blood flows in the anastomosed vein to form an arteriovenous internal fistula; the arteriovenous internal fistula can provide sufficient blood for hemodialysis treatment and guarantee the sufficiency of the hemodialysis treatment; after the internal arteriovenous fistula operation is completed, the wrist of a patient needs to be exercised to expand and thicken the vein wall connected with the artery, so that the subsequent hemodialysis treatment is facilitated, and the vein is prevented from being blocked after the internal fistula operation; but present wrist exercise mode needs medical personnel regularly to carry out artifical manual massage to patient's wrist, or oneself tempers the motion like the ball through clenching the fist and the extrusion, so not only wastes time and energy, has improved personnel's intensity of labour, and the extrusion is single like the mode of ball in addition, still can't reach fine exercise effect, and other function exercise modes can not obtain effectual application, bring the restriction for clinical popularization and application.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a compound multiple-effect internal fistula postoperative exerciser for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an internal fistula postoperative exerciser comprises an arm protective cover and a supporting rod, wherein the protective cover comprises a shell, and a plurality of air bags are fixedly arranged on the inner side of the shell; the supporting rod is U-shaped, and the two side end parts of the supporting rod are respectively fixed on the end parts of the shell and are parallel to the arms of a user; an inflation ball valve is arranged on the support rod, a hose is arranged between the inflation ball valve and the air bag in a communicating manner, and a valve is arranged at the joint of the inflation ball valve and the hose; the end part of the support rod, far away from the shell, is provided with four elastic strips, and the elastic strips are respectively and fixedly provided with a ring.

As a further optimization scheme of the utility model, the casing includes two semicircular first casings and second casing, one side of first casing and second casing is articulated each other, and the opposite side is closed each other.

As a further optimization scheme of the utility model, the second shell is provided with a hook surface, the first shell is provided with a belt body, and the belt body is provided with a rough surface; the hair surface and the hook surface are mutually bonded.

As a further optimization scheme of the utility model, support belts are fixedly arranged on the outer side walls of the two sides of the second shell; can utilize the support to support, take shape preoperative and postoperative at arteriovenous internal fistula and carry out the blood vessel exercise, be used for raising the operative limb after the arteriovenous internal fistula takes shape, not only make things convenient for patient to raise the operative limb when going to bed activity, alleviateed the swelling of operative limb arm and hand moreover, prevented arteriovenous internal fistula operative limb from being oppressed, avoided the internal fistula to be blocked up, the secondary operation to patient's quick recovery has been guaranteed.

As a further optimization scheme of the utility model, the supporting belt is provided with a sponge cushion; the sponge mat can reduce the pressure and the restriction of the supporting belt on the neck of a human body, and the use comfort is improved.

The beneficial effects of the utility model reside in that:

1) the utility model discloses in through the structure of internal fistula postoperative function exerciser with the internal fistula in the intensive motion hold the fist motion with press the motion and combine together, namely the patient is when holding the fist and strengthening the motion, like using traditional rubber ball to extrude the ball valve of aerifing, the gas of ball valve of aerifing flows into the gasbag through the hose, the gasbag rises gradually, thereby can simulate tourniquet or strong side hand and press the upper arm of internal fistula side to the appropriate expansion of vein is sufficient, block brachial artery blood flow volume, let the blood flow be sufficient at the forearm, promote internal fistula vasodilatation, the blood vessel thickens, the vascular wall thickening, promote the internal fistula is ripe;

2) the utility model discloses the front end of internal fistula postoperative function exerciser is equipped with fingertip movement training part, can be convenient for carry out simple fingertip movement through this part after the operation 24 hours and temper

3) The utility model discloses simple structure, a ware is multi-purpose, both can carry out fingertip movement, fist making motion, press the motion respectively, can also combine foretell motion simultaneous movement together, and the use is various.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic front view of the present invention;

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

fig. 4 is a schematic right view of the present invention;

in the figure: 1. an arm shield; 11. a housing; 111. a first housing; 112. a second housing; 12. an air bag; 2. a support bar; 3. an inflation ball valve; 31. a valve; 4. a hose; 5. an elastic strip; 51. a ring; 6. hooking the surface; 7. a belt body; 71. rough surface; 8. a support belt.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

An internal fistula post-operation exerciser as shown in fig. 1-4 comprises an arm protecting cover 1 and a supporting rod 2, wherein the protecting cover 1 comprises a shell 11, the shell 11 comprises two semicircular first shells 111 and two semicircular second shells 112, one sides of the first shells 111 and the second shells 112 are hinged with each other, and the other sides are closed with each other; the hook surface 6 is arranged on the second shell 112, the belt body 7 is arranged on the first shell 111, the rough surface 71 is arranged on the belt body, the first shell 111 and the second shell 112 are mutually closed under the mutual adhesion action of the rough surface 71 and the hook surface 6, the opening is facilitated through the structure, the effect is good, and the cost is low;

in addition, support belts 8 are fixedly arranged on the outer side walls of the two sides of the second shell 112, and spongy cushions are arranged on the support belts 8; the supporting belt 8 is used for being sleeved on the neck of a patient, so that the exerciser can be suspended in front of the chest when the patient stands;

in addition, a plurality of airbags 12 are fixedly arranged on the inner side of the shell 11; the supporting rod 2 is u-shaped, and the two side ends of the supporting rod are respectively fixed on the end part of the shell 11 and are parallel to the arm of the user; an inflation ball valve 3 is arranged on the support rod 2, a hose 4 is arranged between the inflation ball valve 3 and the air bag 12 in a communicating manner, and a valve 31 is further arranged at the joint of the inflation ball valve 3 and the hose 4; the structure and the principle of the inflatable ball valve and the valve are consistent with those of a hand-pressed inflatable ball on a traditional medical sphygmomanometer, when the inflatable ball valve is extruded, gas flows into the air bag through the hose, and the air bag gradually expands, so that the upper arm of the internal fistula side can be pressed by a tourniquet or a healthy hand to be properly dilated and filled in the vein, the blood flow of the brachial artery is blocked, and the blood flow is filled in the forearm; after the air bag simulates and extrudes the arm for 10 seconds, the air in the air bag can be exhausted by unscrewing the valve, and the expansion of the internal fistula blood vessel, the thickening of the blood vessel and the thickening of the blood vessel wall can be promoted for a plurality of times, so that the internal fistula is mature;

the end part of the support rod 2 far away from the shell 11 is provided with four elastic strips 5, and the elastic strips 5 are respectively and fixedly provided with finger rings 51; finger tip movement is facilitated by the finger ring after 24 hours of surgery;

the using method and the principle of the exerciser are as follows:

in general, after an internal fistula operation is performed, correct functional exercises, i.e., correct movements of a fist, a wrist joint, a fingertip and the like, are required to promote the development and maturation of the internal fistula and prevent the stenosis of a vascular cavity and the formation of thrombus;

firstly, on the day when the internal arteriovenous fistula forming operation is finished, the side limb of the internal fistula needs to be lifted by 30 degrees to keep the blood flow thereof smooth and prevent the limb from being pressed, and particularly, the wrist of the operative limb needs to exceed the heart boundary when the patient stands; therefore, the exerciser can be well lifted by utilizing the arm protective cover and the supporting belt, and the exerciser is convenient for subsequent exercise;

within 24 hours of the operation, if no bleeding exists, simple local exercise actions such as simple fist making and wrist joint actions can be properly carried out, and fingertip actions can also be carried out, so that the fistula can be mature; when the exerciser is used, the arms of a patient are placed in the arm protection covers of the exerciser, the hook surfaces and the hair surfaces are closed, then the fingers of the patient can penetrate through the finger rings, the finger rings are sleeved at the second knuckles of the fingers, then the thumb is used as the center, the other four fingers sleeved with the finger rings respectively do finger-to-finger actions with the thumb, and therefore finger tip movement is carried out under the action of the resilience force of the elastic strips;

in 3 to 7 days after the operation, intensive nursing of the internal fistula needs to be carried out, and the current general method of the hospital is to hold a rubber ball at the operation side to exercise for 3 to 4 times a day and 10 minutes each time; and if not exercised, blood vessels can form slowly or difficultly, affecting dialysis; therefore, when the exerciser is used, the inflatable ball valve can be used as a leather ball, and the effect of fist making motion is also achieved;

moreover, within 7 to 10 days of the operation, the hand at the arteriovenous internal fistula side is generally required to hold the rubber ball or other articles, and the hand at the other side is placed on the upper arm of the limb at the arteriovenous internal fistula side for compression; therefore, when the exerciser is used, the arms of the patient are placed in the arm protective covers, particularly, the air bags in the arm protective cover shells are placed above the wounds on the arteriovenous internal fistula side, and then the first shell and the second shell are closed through the hook surfaces and the hair surfaces; then the patient holds the inflatable ball valve with the palm, the inflatable ball valve is extruded like extruding a rubber ball, gas in the inflatable ball valve flows into the air bag through the hose, the air bag gradually expands, and the expanded air bag can press the upper part of the wound on the internal arteriovenous fistula side like pressing the upper arm by the hand, so that the proper expansion and filling of the vein can be simulated by pressing the upper arm on the internal fistula side by a tourniquet or a hand on the healthy side, the blood flow of the brachial artery is blocked, and the blood flow is filled in the forearm; after the air bag simulates and extrudes the arm for 10 seconds, the valve can be unscrewed to exhaust the air in the air bag, and the expansion of the internal fistula blood vessel, the thickening of the blood vessel and the thickening of the blood vessel wall can be promoted for a plurality of times, so that the maturation of the internal fistula is promoted;

if the exercise effect is further enhanced, the patient can also pass the fingers through the finger ring like performing fingertip movement, sleeve the finger ring at the second knuckle of the finger, and then perform fist making movement;

the utility model discloses an above-mentioned internal fistula postoperative function exerciser with the internal fistula in the intensive motion fist motion and press the motion and combine together, can let the patient when carrying out the intensive motion of fist, realize one kind simultaneously through aerifing ball valve and gasbag arm extrusion motion effect, realize moving the multiple-effect.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. An internal fistula postoperative exerciser which characterized in that: the protective cover comprises an arm protective cover (1) and a support rod (2), wherein the protective cover (1) comprises a shell (11), and a plurality of air bags (12) are fixedly arranged on the inner side of the shell (11); the supporting rod (2) is U-shaped, and the two side ends of the supporting rod are respectively fixed on the end part of the shell (11) and are parallel to the arms of a user; an inflation ball valve (3) is arranged on the support rod (2), a hose (4) is arranged between the inflation ball valve (3) and the air bag (12) in a communicating manner, and a valve (31) is further arranged at the joint of the inflation ball valve (3) and the hose (4); the end part of the support rod (2) far away from the shell (11) is provided with four elastic strips (5), and the elastic strips (5) are respectively and fixedly provided with a finger ring (51).

2. The internal fistula post-operative exerciser of claim 1, wherein: the shell (11) comprises a first shell (111) and a second shell (112) which are semicircular, one sides of the first shell (111) and the second shell (112) are hinged with each other, and the other sides of the first shell and the second shell are closed with each other.

3. The internal fistula post-operative exerciser of claim 2, wherein: a hook surface (6) is arranged on the second shell (112), a belt body (7) is arranged on the first shell (111), and a rough surface (71) is arranged on the belt body; the hair surface (71) and the hook surface (6) are mutually bonded.

4. The internal fistula post-operative exerciser of claim 3, wherein: and supporting belts (8) are fixedly arranged on the outer side walls of the two sides of the second shell (112).

5. The internal fistula post-operative exerciser of claim 4, wherein: the supporting belt (8) is provided with a spongy cushion.