CN211244406U - Device for assisting self-body arteriovenous internal fistula function exercise - Google Patents

Device for assisting self-body arteriovenous internal fistula function exercise Download PDF

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Publication number
CN211244406U
CN211244406U CN201921715978.0U CN201921715978U CN211244406U CN 211244406 U CN211244406 U CN 211244406U CN 201921715978 U CN201921715978 U CN 201921715978U CN 211244406 U CN211244406 U CN 211244406U
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China
Prior art keywords
cuff
glove
assisting
main
pipeline
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Expired - Fee Related
Application number
CN201921715978.0U
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Chinese (zh)
Inventor
汪亚文
周薇
王越
余雁
杜爱燕
范建桢
魏红
史晓芬
万霞
武霞
高艳平
郜红梅
胡嘉亦
王卓
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Wuxi Peoples Hospital
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Wuxi Peoples Hospital
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Priority to CN201921715978.0U priority Critical patent/CN211244406U/en
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Publication of CN211244406U publication Critical patent/CN211244406U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a device for assisting the self-body arteriovenous internal fistula function exercise; the method is characterized in that: the device comprises gloves, a pipeline for gas transmission, a flow sensor for monitoring the blood flow of an internal fistula anastomotic stoma and a main cuff for fixing the gloves, wherein the flow sensor and the main cuff are movably arranged on the gloves; the main cuff is provided with a joint for disassembling the glove; the pipeline is connected with an air supply device, and the pipeline drives the finger ends of the gloves to be bent. The problems that the body condition of a patient is poor, training of the autologous arteriovenous internal fistula cannot be independently completed, and training and auxiliary training effects of assisting the patient to complete the autologous arteriovenous internal fistula are different due to the fact that children and spouses of the patient are difficult to do specially are solved.

Description

Device for assisting self-body arteriovenous internal fistula function exercise
Technical Field
The utility model relates to a medical equipment, concretely relates to help autologous arteriovenous internal fistula function to take exercise device.
Background
Generally, with the increasing aging of China, the aging diseases begin to appear, wherein uremia is the more common type. Exercising the autologous arteriovenous internal fistula is a more effective method for preventing and relieving the diseases. Carry out internal fistula function exercise, the patient need hold the exercise ball, constantly grips and unclamps. The number of elderly people living alone is increasing due to the influence of policies of solitary children and girls. Children are busy in their own homes at ordinary times, and spouses cannot assist in completing exercises for various reasons. Some patients can not independently complete the training of the autologous arteriovenous internal fistula due to the weakened arm muscle force caused by cerebral infarction and other diseases, and the condition of the patients is delayed. This problem continues to be troubling to the patient and how to solve it becomes critical.
The existing scheme adopts a manual assistance patient to complete the training of the autologous arteriovenous internal fistula. Such a solution has the following problems: (1) the body condition of a patient is poor, and the training of the autologous arteriovenous internal fistula cannot be independently completed; (2) the children and the spouses of the patients are difficult to do special training for assisting the patients to finish the autologous arteriovenous internal fistula; (3) the training of the internal venous fistula is assisted by the aid of medical personnel who are not specialized in training the internal venous fistula, and the training assisting effect is uneven.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a device that help autologous arteriovenous internal fistula function to take exercise to solve among the prior art the relatively poor training that can't independently accomplish autologous arteriovenous internal fistula of patient's physical condition, the training that supplementary patient accomplished autologous arteriovenous internal fistula and the uneven scheduling problem of supplementary training effect are hardly done to patient's completion autologous arteriovenous internal fistula specially to patient's son and spouse.
The utility model discloses the technical scheme who adopts as follows:
a device for assisting the self-body arteriovenous internal fistula function exercise;
the device comprises gloves, a pipeline for gas transmission, a flow sensor for monitoring the blood flow of an internal fistula anastomotic stoma and a main cuff for fixing the gloves, wherein the flow sensor and the main cuff are movably arranged on the gloves; the main cuff is provided with a joint for disassembling the glove; the pipeline is connected with an air supply device, and the pipeline drives the finger ends of the gloves to be bent.
The further technical scheme is as follows: the main cuff is provided with a first magic tape round hair surface and a lantern ring for buckling the main cuff; one end of the main cuff, which is far away from the first magic tape round hair surface, is provided with a first magic tape stabbing hair surface.
The further technical scheme is as follows: and a buzzer for reminding is arranged on the main cuff.
The further technical scheme is as follows: the pipeline is communicated with an air release port for exhausting air; and the glove is provided with a switch controller for controlling the opening and closing of the air release port.
The further technical scheme is as follows: an auxiliary cuff for fixing the flow sensor is movably arranged on the glove; the auxiliary cuff is provided with a second hook-and-loop fastener round hair surface; and a second magic tape burr surface is arranged at one end of the auxiliary cuff, which is far away from the second magic tape round burr surface.
The further technical scheme is as follows: the pipeline comprises a main pipe arranged in the glove and branch pipes arranged in the finger ends of the glove; the main pipe is communicated with the branch pipes.
The further technical scheme is as follows: a zipper is arranged at the connecting part.
The further technical scheme is as follows: the air supply device is an air pump.
The utility model has the advantages as follows: the utility model designs a device for assisting self-body arteriovenous internal fistula function exercise, which adopts a pipeline to drive the finger end of a glove to be bent. And monitoring the blood flow of the anastomotic stoma by adopting a flow sensor. The device for assisting the self arteriovenous internal fistula function exercise brings the following effects: (1) after the device is worn, the training can be completed independently through the controller; (2) the glove is worn on the arm, the cuff is wound on the arm to complete wearing, and no other people are needed to cooperate in the wearing process; (3) the pipeline is inflated to drive the finger ends of the gloves to bend to finish training, and the bending forces of the finger ends are the same, so that the stability of the training effect is ensured; (4) the flow inductor can monitor the blood flow of the anastomotic stoma, and when the condition that the training ball is not suitable to be continuously held is appeared, the training ball is deflated and loosened.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a main cuff; 11. the first magic tape is a round hair surface; 12. the first magic tape stabbing rough surface; 13. a collar; 14. a buzzer; 15. a zipper; 2. a glove; 3. a pipeline; 31. an air release port; 32. a switch controller; 33. a main pipe; 34. a branch pipe; 4. a sub cuff; 41. the second magic tape is stuck to the round hair surface; 42. the second magic tape is stuck with the burr surface; 5. a flow sensor; 6. a controller; 7. and an air supply device.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
Fig. 1 is a schematic structural diagram of the present invention. As shown in the combined figure 1, the utility model discloses a device for assisting the self-body internal arteriovenous fistula function exercise. The device for assisting the self-body arteriovenous internal fistula function exercise comprises a glove 2, a pipeline 3 for gas transmission, and a main cuff 1 which is movably provided with a flow sensor 5 for monitoring the blood flow of an internal fistula anastomotic stoma and is fixed on the glove 2.
The main cuff 1 is provided with a joint for detaching the glove 2. The pipeline 3 is connected with an air supply device 7, and the pipeline 3 drives the finger end of the glove 2 to bend.
When the device assisting the self-body arteriovenous internal fistula function exercise is installed, a patient needs to wear the gloves 2 on the arm, and the main cuff 1 is worn on the arm at one end far away from the fingers. The main cuff 1 is wound around the arm, and the glove 2 is fixed to the main cuff 1.
The main cuff 1 is provided with a first magic tape round hair surface 11 and a lantern ring 13 for buckling the main cuff 1. The end of the main cuff 1 far away from the first hook and loop fastener round hair surface 11 is provided with a first hook and loop fastener stabbing hair surface 12.
Preferably, the main cuff 1 is made of polyamide fiber. The main cuff 1 needs to fix the glove 2, and the main cuff 1 made of polyamide fiber has excellent fatigue resistance. The main cuff 1 can still maintain the original mechanical strength after being repeatedly bent. The main cuff 1 is smooth in surface, easy to clean and wear-resistant. The main cuff 1 can be wound around the arm well after being used for many times.
The main cuff 1 includes a front surface and a back surface. The side of the main cuff 1 attached to the arm is the front side. The side of the main cuff 1 away from the arm is the back. The back of the main cuff 1 is provided with a first hook-and-loop fastener round hair surface 11. The first magic tape round hair surface 11 is arranged at the left end of the back surface of the main cuff 1.
The front side of the main cuff 1 far away from the first hook and loop fastener round hair surface 11 is provided with a first hook and loop fastener stabbing hair surface 12. The first hook and loop fastener stabbing rough surface 12 is arranged at the right end of the main cuff 1. When the first hook and loop fastener barbed surface 12 is close to the first hook and loop fastener round roughened surface 11, the first hook and loop fastener round roughened surface 11 can firmly adhere to the first hook and loop fastener barbed surface 12. The main cuff 1 can be quickly wound and fixed on the arm by the first hook and loop fastener round hair surface 11 and the first hook and loop fastener thorn hair surface 12. The main cuff 1 fixes the glove 2 from the upper end of the glove 2.
Preferably, the collar 13 is made of stainless steel. The grommet 13 is provided at the left end of the main cuff 1. The right end of the lantern ring 13 is connected with the left end of the main cuff 1. The lantern ring 13 made of stainless steel guarantees that the device for assisting the self-body arteriovenous internal fistula function exercise cannot rust after being used for a long time. The lantern ring 13 plays a role in fixing, and the lantern ring 13 ensures that the main cuff 1 cannot be loosened after being worn.
When wearing the main cuff 1, the main cuff 1 is wrapped around the arm, and the front surface of the main cuff 1 is attached to the arm. The right end of the main cuff 1 passes through the lantern ring 13. The first hook and loop fastener stabbing rough surface 12 is close to the first hook and loop fastener round rough surface 11, and the first hook and loop fastener round rough surface 11 is stuck on the first hook and loop fastener stabbing rough surface 12.
A zipper 15 is arranged at the connecting part.
The main cuff 1 and the glove 2 are connected by a zipper 15. The main cuff 1 is connected to the upper end of the glove 2. The removal and installation of the glove 2 can be quickly accomplished by the zipper 15.
According to the conditions of different patients, the internal fistula anastomotic stoma of some patients is positioned on the arm of the left hand, and the internal fistula anastomotic stoma of some patients is positioned on the arm of the right hand. Through changing different gloves 2, the device that assists autologous arteriovenous internal fistula function exercise can adapt to different patients' demand.
The conduit 3 comprises a main tube 33 disposed within the glove 2 and a branch tube 34 disposed within the finger end of the glove 2. The main pipe 33 communicates with the branch pipe 34.
Preferably, the material of the pipe 3 is polyvinyl chloride. Preferably, there is one main tube 33. Preferably, there are five manifolds 34. The upper end of the main pipe 33 is connected with the air outlet end of the air supply device 7. The lower end of the main pipe 33 is connected to the branch pipe 34. The lower end of the air supply device 7 is the air outlet end of the air supply device 7. The lower end of the glove 2 is the finger end of the glove 2. Preferably, the number of finger tips of the glove 2 is five. The branch pipes 34 are installed at positions corresponding to the finger ends of the glove 2, respectively.
The inner wall of the pipeline 3 is smooth, and the fluid resistance is small. The gas can flow rapidly in the pipe 3. The pipeline 3 made of polyvinyl chloride has light weight, and the wearing burden of a patient is relieved.
Preferably, the air supply device 7 is an air pump. The air supply device 7 is arranged at the upper end of the glove 2. The air outlet end of the air supply device 7 is connected with the upper end of the main pipe 33. The air supply device 7 can output stable airflow, and the normal use of the device for assisting the self arteriovenous internal fistula function exercise is ensured.
The air supply device 7 is an air pump, and the selection of the type of the air pump belongs to the common knowledge. The person skilled in the art can select the type of the air pump G4BK24130 according to the working condition of the device.
When the air supply unit 7 is started, the air flow enters the branch pipes 34 through the main pipe 33. The branch pipe 34 is filled with gas, the branch pipe 34 drives the finger end of the glove 2 to bend, and the finger end of the glove 2 drives the fingers of the patient to hold the exercise ball tightly.
The force of the glove 2 for gripping the exercise ball with the bent finger end is the same every time, so that the stability of the training effect is ensured.
An exhaust port 31 for exhausting air is communicated with the duct 3. The glove 2 is provided with a switch controller 32 for controlling the opening and closing of the air release port 31.
When the patient needs to grip the exercise ball, the switch controller 32 controls the deflation port 31 to be closed. When the patient needs to release the exercise ball, the switch controller 32 controls the air release opening 31 to be opened.
The selection of the switch controller 32 model is common knowledge. The skilled person can choose the switch controller with model number LK-08B-3P according to the working condition of the device.
Consistency of the patient's gripping the exercise ball and releasing the exercise ball is ensured by the deflation port 31. Is beneficial to the exercise of the internal fistula function of the patient.
The flow sensor 5 is arranged on the glove 2 at a position close to the internal fistula anastomotic stoma. When the patient holds the exercise ball tightly and releases the exercise ball, the blood flow of the internal fistula anastomotic stoma changes. The flow sensor 5 needs to continuously monitor the change of the blood flow of the fistula anastomotic stoma.
The anastomotic stoma is positioned at different positions of the arm according to the conditions of different patients. The position of the flow sensor 5 can be adjusted. The position of the flow sensor 5 can be adjusted according to the position of the anastomotic orifice.
The choice of the type of flow sensor 5 is common knowledge. Those skilled in the art can select the flow sensor type FD-MA5AP, for example, according to the working condition of the device.
The glove 2 is provided with a sub cuff 4 on which a flow sensor 5 is fixed. The auxiliary cuff 4 is provided with a second hook and loop fastener round hair surface 41. The end of the auxiliary cuff 4 far away from the second hook and loop fastener round hair surface 41 is provided with a second hook and loop fastener hair surface 42.
Preferably, the material of the sub cuff 4 is polyamide fiber. The sub cuff 4 needs to fix the flow sensor 5, and the sub cuff 4 made of polyamide fiber has excellent fatigue resistance. The auxiliary cuff 4 can still maintain the original mechanical strength after being repeatedly bent. The surface of the auxiliary cuff 4 is smooth, easy to clean and wear-resistant. The flow sensor 5 can be well fixed by the auxiliary cuff 4 after being used for multiple times.
The sub cuff 4 is provided on the glove 2. The sub cuff 4 includes a front surface and a back surface. One side of the auxiliary cuff 4 close to the glove 2 is a front side. The side of the auxiliary cuff 4 away from the glove 2 is the back side. The back of the auxiliary cuff 4 is provided with a second hook and loop fastener round hair surface 41. The second hook and loop fastener round hair surface 41 is disposed at the left end of the sub cuff 4.
The front side of the auxiliary cuff 4 far away from the second hook and loop fastener round hair surface 41 is provided with a second hook and loop fastener burr surface 42. The second hook and loop fastener stabbing surface 42 is arranged at the right end of the auxiliary cuff 4. When the second hook and loop fastener barbed surface 42 is close to the second hook and loop fastener round barbed surface 41, the second hook and loop fastener round barbed surface 41 can firmly stick to the second hook and loop fastener barbed surface 42. The auxiliary cuff 4 can be rapidly wound and fixed on the glove 2 through the second hook and loop fastener round hair surface 41 and the second hook and loop fastener barbed hair surface 42.
When the sub cuff 4 is worn, the sub cuff 4 is wrapped around the glove 2, and the front surface of the sub cuff 4 is bonded to the glove 2. The second hook and loop fastener stabbing rough surface 42 is close to the second hook and loop fastener round rough surface 41, and the second hook and loop fastener round rough surface 41 is stuck to the second hook and loop fastener stabbing rough surface 42. The secondary cuff 4 may hold the flow sensor 5 in place. The cuff ring 13 is not provided in the sub cuff 4, and the fixing force of the sub cuff 4 to the flow sensor 5 is not pressed against the anastomotic orifice. The flow sensor 5 can accurately measure the blood flow of the anastomotic stoma.
The position of the sub cuff 4 can be adjusted according to the position of the flow sensor 5. The flow sensor 5 can be fixed to the sub cuff 4 at all times. The auxiliary cuff 4 and the flow sensor 5 are arranged in a movable mode, so that the applicability of the device for assisting the self-body arteriovenous internal fistula functional exercise is improved.
The main cuff 1 is provided with a buzzer 14 for reminding.
The buzzer 14 is provided on the main cuff 1. The main cuff 1 is also provided with a controller 6.
The choice of the type of buzzer 14 is common knowledge. The person skilled in the art can choose the device according to its working conditions, for example, a buzzer of the type MLT-9650 can be chosen.
When the device for assisting the self-body arteriovenous internal fistula function exercise starts to work, the controller 6 controls the air supply device 7 to work, the controller 6 controls the switch controller 32 after the pipeline 3 is inflated for one minute, and the switch controller 32 opens the air release port 31 and then starts to release air. Completing one gripping action.
When the flow sensor 5 monitors that the blood flow of the anastomotic stoma is lower than a set value, the buzzer 14 starts to work to remind the patient. The controller 6 controls the switch controller 32, and the switch controller 32 starts the air release after opening the air release port 31. Completing one gripping action.
When a patient holds the training ball tightly, the situation that the blood flow is accelerated occurs at the anastomotic stoma. When blood flow decreases, it is not suitable to hold the training ball continuously. The flow sensor 5 can monitor the reduction of the blood flow, and timely deflates and loosens the training ball.
The controller 6 is provided with a display screen, and the inflation time is displayed on the display screen. The patient can know the inflation condition at any time.
In the present embodiment, the material of the main cuff 1 is polyamide fiber, but the material is not limited thereto, and may be other materials within a range capable of exhibiting the function thereof.
In the present embodiment, the collar 13 is described as being made of stainless steel, but the material is not limited thereto, and may be made of other materials within a range capable of performing the function thereof.
In the present embodiment, the air supply device 7 is described as an air pump, but the present invention is not limited thereto, and other air supply devices may be used as long as the functions thereof can be exerted.
In the present embodiment, the material of the sub cuff 4 is polyamide fiber, but the material is not limited thereto, and may be other materials within a range capable of exhibiting the function thereof.
In the present embodiment, the pipe 3 is made of polyvinyl chloride, but is not limited thereto, and may be made of other materials within a range capable of performing the function thereof.
In the present specification, the number of "one" or "five" is used, but the present invention is not limited thereto, and other numbers may be used as long as the functions are exhibited.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.

Claims (8)

1. The utility model provides a device that assists autologous arteriovenous internal fistula function to take exercise which characterized in that: comprises a glove (2), a pipeline (3) for air transmission, a flow sensor (5) for monitoring the blood flow of an internal fistula anastomotic stoma and a main cuff (1) for fixing the glove (2) which are movably arranged on the glove (2); the main cuff (1) is provided with a joint for detaching the glove (2); the pipeline (3) is connected with an air supply device (7), and the pipeline (3) drives the finger ends of the gloves (2) to be bent.
2. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: the main cuff (1) is provided with a first magic tape round hair surface (11) and a lantern ring (13) for buckling the main cuff (1); one end, far away from the first magic tape round hair surface (11), of the main cuff (1) is provided with a first magic tape stabbing hair surface (12).
3. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: the main cuff (1) is provided with a buzzer (14) for reminding.
4. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: an air release opening (31) for exhausting air is communicated with the pipeline (3); the glove (2) is provided with a switch controller (32) for controlling the opening and closing of the air release port (31).
5. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: a secondary cuff (4) for fixing the flow sensor (5) is movably arranged on the glove (2); the auxiliary cuff (4) is provided with a second magic tape round hair surface (41); a second magic tape burr surface (42) is arranged at one end, far away from the second magic tape circular burr surface (41), of the auxiliary cuff (4).
6. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: the pipeline (3) comprises a main pipe (33) arranged in the glove (2) and a branch pipe (34) arranged in the finger end of the glove (2); the main pipe (33) is communicated with the branch pipe (34).
7. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: a zipper (15) is arranged on the connecting part.
8. The device for assisting in exercising the function of an arteriovenous fistula of claim 1, wherein: the air supply device (7) is an air pump.
CN201921715978.0U 2019-10-14 2019-10-14 Device for assisting self-body arteriovenous internal fistula function exercise Expired - Fee Related CN211244406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921715978.0U CN211244406U (en) 2019-10-14 2019-10-14 Device for assisting self-body arteriovenous internal fistula function exercise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921715978.0U CN211244406U (en) 2019-10-14 2019-10-14 Device for assisting self-body arteriovenous internal fistula function exercise

Publications (1)

Publication Number Publication Date
CN211244406U true CN211244406U (en) 2020-08-14

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Application Number Title Priority Date Filing Date
CN201921715978.0U Expired - Fee Related CN211244406U (en) 2019-10-14 2019-10-14 Device for assisting self-body arteriovenous internal fistula function exercise

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113069313A (en) * 2021-03-19 2021-07-06 重庆医科大学附属第三医院(捷尔医院) Auxiliary fistula strengthening instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113069313A (en) * 2021-03-19 2021-07-06 重庆医科大学附属第三医院(捷尔医院) Auxiliary fistula strengthening instrument
CN113069313B (en) * 2021-03-19 2024-01-23 重庆医科大学附属第三医院(捷尔医院) Auxiliary fistula building instrument

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