CN216629606U - But spring-grip of internal arteriovenous fistula earlier stage exercise of count - Google Patents
But spring-grip of internal arteriovenous fistula earlier stage exercise of count Download PDFInfo
- Publication number
- CN216629606U CN216629606U CN202122841281.1U CN202122841281U CN216629606U CN 216629606 U CN216629606 U CN 216629606U CN 202122841281 U CN202122841281 U CN 202122841281U CN 216629606 U CN216629606 U CN 216629606U
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- China
- Prior art keywords
- sleeve
- holding rod
- spring
- grip
- rod
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- 206010003226 Arteriovenous fistula Diseases 0.000 title claims description 13
- 238000007789 sealing Methods 0.000 claims description 5
- 230000031877 prophase Effects 0.000 claims 2
- 206010016717 Fistula Diseases 0.000 abstract description 8
- 230000003890 fistula Effects 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000001631 haemodialysis Methods 0.000 description 4
- 230000000322 hemodialysis Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a countable spring-grip dumb-bells for arteriovenous internal fistula early-stage exercise, which comprises: the right side of the first holding rod is fixedly provided with an installation plate, the middle position of the installation plate is provided with a connection block through a bolt, the right side of the connection block is fixedly provided with a telescopic rod, and the outer side of the telescopic rod is sleeved with a spring; the sleeve is sleeved at the right end of the telescopic rod; the second holding rod is installed at the right end of the sleeve, a display screen is embedded in the front side face of the second holding rod, a controller is installed in the middle of the inside of the second holding rod, a counting module is connected to the top of the controller, a Bluetooth module is connected to the lower portion of the controller, and the counting module and the left side of the Bluetooth module are provided with infrared distance measuring sensors. This spring-grip dumb-bell can train the count to show on the display screen, be convenient for formulate reasonable training plan, and can be according to patient's recovery situation, adjust training intensity, whole spring-grip dumb-bell uses the flexibility ratio higher.
Description
Technical Field
The utility model relates to the technical field of medical exercise equipment, in particular to a countable early exercise spring-grip dumb-bells for arteriovenous internal fistula.
Background
Arteriovenous internal fistula is the most common vascular access of patients with maintenance hemodialysis, can provide sufficient blood for hemodialysis treatment and guarantee the sufficiency of the hemodialysis treatment, so that arteriovenous internal fistula operations for many patients needing hemodialysis are common. In order to promote the maturation of blood vessels after the internal arteriovenous fistula operation, the stable transition is successful in puncture, and a patient needs to perform certain grip strength training every day after the internal fistula formation operation is disconnected. Grip training ware on the existing market is not convenient for carry out the grip training count in the use, and is not convenient for carry out the adjustment of training intensity according to patient's recovery situation, leads to using the relatively poor problem of flexibility ratio, for this reason, we provide the spring-grip of taking exercise earlier stage of countable sound vein internal fistula.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a countable spring-grip exerciser for internal arteriovenous fistula early-stage exercise, which aims to solve the problems that the grip exerciser in the prior market proposed in the background technology is inconvenient to train and count the grip strength in the using process and adjust the training strength according to the recovery condition of a patient, so that the use flexibility is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: a countable arteriovenous internal fistula exercise earlier-stage spring-grip comprising:
the right side of the first holding rod is fixedly provided with an installation plate, the middle position of the installation plate is provided with a connection block through a bolt, the right side of the connection block is fixedly provided with a telescopic rod, and the outer side of the telescopic rod is sleeved with a spring;
the sleeve is sleeved at the right end of the telescopic rod, two ends of the spring are respectively fixed with the sleeve and the connecting block, an inflating nozzle is arranged above the sleeve, and an exhaust nozzle is arranged below the sleeve;
the second holding rod is installed at the right end of the sleeve, a display screen is embedded in the front side face of the second holding rod, a controller is installed in the middle of the inside of the second holding rod, a counting module is connected to the top of the controller, a Bluetooth module is connected to the lower portion of the controller, a battery block is installed above the counting module and below the Bluetooth module, and the counting module and the left side of the Bluetooth module are provided with an infrared distance measuring sensor.
Preferably, the telescopic rod further comprises:
the piston block is connected inside the sleeve in a sliding mode, the outer side face of the piston block is tightly attached to the inner wall of the sleeve, and the left side face of the piston block is fixed to the right end of the telescopic rod.
Preferably, the sleeve further comprises:
the air pipes are symmetrically connected to the upper side and the lower side of the sleeve and communicated with the interior of the sleeve;
the one-way valve is arranged at one end of the air pipe far away from the sleeve.
Preferably, the exhaust nozzle further comprises:
a sealing cap screwed to an outer side of the exhaust nozzle;
the rubber buffer, it is installed in the inside of exhaust nozzle, just the rubber buffer with sealed cap is fixed mutually.
Preferably, the second holding rod further comprises:
and the movable plate is connected to the opening at the left end of the second holding rod through a bolt, and the infrared distance measuring sensor penetrates through the left side face of the movable plate.
Preferably, the method further comprises the following steps:
and the rubber anti-slip sleeves are respectively wrapped on the outer surfaces of the first holding rod and the second holding rod, and the rubber anti-slip sleeves on the surfaces of the second holding rod are correspondingly grooved at the position of the display screen.
Compared with the prior art, the utility model has the beneficial effects that:
this spring-grip of internal arteriovenous fistula exercise earlier stage sets up the distance that utilizes infrared distance measuring sensor can detect between grip first and the grip second, so that shorten the count of a grip training through the count module when certain little in the distance, and can show on the display screen, can also be through the interconnection of terminal equipment such as bluetooth module and cell-phone, thereby grasp the information of record training, be convenient for formulate reasonable training plan, and can adjust the inside atmospheric pressure size of sleeve, so that according to patient's recovery situation, adjust the resistance size of whole grip training, and then adjustment training intensity, whole spring-grip uses the flexibility ratio higher, and inside dismantlement is convenient, convenient to overhaul and maintain.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the cross section of the present invention in elevation;
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.
In the figure: 1. a first holding rod; 2. mounting a plate; 3. connecting blocks; 4. a telescopic rod; 41. a piston block; 5. a spring; 6. a sleeve; 61. an air tube; 62. a one-way valve; 7. an air charging nozzle; 8. an exhaust nozzle; 81. a sealing cap; 82. a rubber plug; 9. a second holding rod; 91. a movable plate; 10. a display screen; 11. a controller; 12. a counting module; 13. a Bluetooth module; 14. a battery block; 15. an infrared ranging sensor; 16. a rubber anti-skid sleeve.
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. 1-2, the present invention provides a technical solution: a countable arteriovenous internal fistula exercise earlier-stage spring-grip comprising: the handle comprises a first holding rod 1, wherein a mounting plate 2 is fixed on the right side of the first holding rod 1, a connecting block 3 is mounted in the middle of the mounting plate 2 through a bolt, a telescopic rod 4 is fixed on the right side of the connecting block 3, and a spring 5 is sleeved on the outer side of the telescopic rod 4; the sleeve 6 is sleeved at the right end of the telescopic rod 4, two ends of the spring 5 are respectively fixed with the sleeve 6 and the connecting block 3, an inflating nozzle 7 is arranged above the sleeve 6, and an exhaust nozzle 8 is arranged below the sleeve 6; a second holding rod 9 installed at the right end of the sleeve 6, a display screen 10 is embedded at the front side surface of the second holding rod 9, a controller 11 is installed at the middle position inside the second holding rod 9, a counting module 12 is connected above the controller 11, a Bluetooth module 13 is connected below the controller 11, battery blocks 14 are installed above the counting module 12 and below the Bluetooth module 13, infrared distance measuring sensors 15 are arranged on the left sides of the counting module 12 and the Bluetooth module 13, rubber anti-slip sleeves 16 are respectively wrapped on the outer surfaces of the first holding rod 1 and the second holding rod 9, the rubber anti-slip sleeves 16 on the surface of the second holding rod 9 are correspondingly slotted at the position of the display screen 10, the display screen 10 is conveniently exposed for displaying, the distance between the first holding rod 1 and the second holding rod 9 can be detected by the infrared distance measuring sensors 15, so that the counting module 12 completes counting of grip strength training when the distance is reduced to a certain extent, and can show on display screen 10, can also be through terminal equipment interconnection such as bluetooth module 13 and cell-phone to grasp the information of record training, be convenient for formulate reasonable training plan, and can adjust the inside atmospheric pressure size of sleeve 6, so that according to patient's recovery situation, adjust the resistance size of whole grip strength training, and then adjust training intensity, whole spring-grip uses the flexibility ratio higher.
Referring to fig. 2-3, the present invention provides a technical solution: the utility model provides a spring-grip of exercising in earlier stage of internal arteriovenous fistula of countable, telescopic link 4 is still including: piston block 41, its sliding connection is in the inside of sleeve 6, and the lateral surface of piston block 41 closely laminates with the inner wall of sleeve 6, and the left surface of piston block 41 is fixed mutually with the right-hand member of telescopic link 4, and sleeve 6 is still including: air pipes 61 symmetrically connected to upper and lower sides of the sleeve 6 and communicating with the inside of the sleeve 6; check valve 62, its one end of keeping away from sleeve 6 at trachea 61, lean on trachea 61 of top to link to each other with charging connector 7 to in through the external gas charging outfit of charging connector 7, and then conveniently change the inside pressure size of sleeve 6, exhaust nozzle 8 is still including: a seal cap 81 screwed to the outside of the exhaust nozzle 8; rubber buffer 82, its installs in the inside of exhaust nozzle 8, and rubber buffer 82 is fixed mutually with sealed cap 81, and sealed cap 81 carries out the shutoff with rubber buffer 82 to exhaust nozzle 8, avoids gas leakage, opens sealed cap 81 and rubber buffer 82 after, sleeve 6 can be discharged through exhaust nozzle 8, is convenient for resume atmospheric pressure, and holding rod two 9 is still including: the movable plate 91 is connected to the opening at the left end of the second holding rod 9 through a bolt, the infrared distance measuring sensor 15 penetrates through the left side face of the movable plate 91, the movable plate 91 and the second holding rod 9 are convenient to detach, and devices inside the second holding rod 9 are convenient to overhaul and maintain at the later stage.
The working principle is as follows: for the countable grip exerciser for internal arteriovenous fistula early-stage exercise, firstly, the rubber anti-slip sleeve 16 wraps the first holding rod 1 and the second holding rod 9 to enable the holding rod to be more comfortable and anti-slip to be held, the thumb of a hand of a user buckles the second holding rod 9, the other four fingers buckle the first holding rod 1, then the first holding rod 1 and the second holding rod 9 are forcefully extruded, the telescopic rod 4 enables the piston block 41 to move rightwards in the sleeve 6, meanwhile, the compression spring 5 is shortened, the infrared distance measuring sensor 15 detects that the distance between the first holding rod 1 and the second holding rod 9 is shortened, the counting module 12 counts, information is transmitted to the controller 11, the battery block 14 supplies power to the whole grip exerciser, the controller 11 transmits the counting information to the display screen 10 for display, the counting information can also be connected with terminal equipment such as a mobile phone through the Bluetooth module 13 and transmits the counting information to the terminal equipment, after the first holding rod 1 and the second holding rod 9 are tightly held, the spring 5 generates a reverse acting force, meanwhile, the air at the right end of the sleeve 6 is compressed to generate resistance, the first holding rod 1 and the second holding rod 9 are released, at the moment, the first holding rod 1 rebounds under the action of the elastic force of the spring 5 to recover to the initial state, when the training intensity needs to be adjusted, the training device is connected with the inflating device through the inflating nozzle 7, the inflating device inflates air into the sleeve 6 through the one-way valve 62 and the air pipe 61, the pressure in the sleeve 6 is higher than the atmospheric pressure at the beginning, thereby increasing the resistance of the user during holding training, finally rotating the sealing cap 81, unscrewing the rubber plug 82, the air inside the sleeve 6 can be discharged from the air discharge nozzle 8, so that the air pressure is restored to normal, because the mounting plate 2 and the first holding rod 1 and the second holding rod 9 and the movable plate 91 are connected through bolts, therefore, the later-stage disassembly is convenient, and the use process of the spring-grip dumb-bells which can be counted and used for exercising the internal arteriovenous fistula in the earlier stage is completed.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spring-grip of exercising in earlier stage of internal arteriovenous fistula of countable which characterized in that includes:
the handle comprises a first holding rod (1), wherein a mounting plate (2) is fixed on the right side of the first holding rod (1), a connecting block (3) is mounted in the middle of the mounting plate (2) through a bolt, a telescopic rod (4) is fixed on the right side of the connecting block (3), and a spring (5) is sleeved on the outer side of the telescopic rod (4);
the sleeve (6) is sleeved at the right end of the telescopic rod (4), two ends of the spring (5) are respectively fixed with the sleeve (6) and the connecting block (3), an inflating nozzle (7) is arranged above the sleeve (6), and an exhaust nozzle (8) is arranged below the sleeve (6);
holding rod two (9), install in the right-hand member of sleeve (6), the leading flank of holding rod two (9) is inlayed and is had display screen (10), controller (11) are installed to the inside intermediate position of holding rod two (9), the top of controller (11) is connected with count module (12), the below of controller (11) is connected with bluetooth module (13), the top of count module (12) with battery piece (14) are all installed to the below of bluetooth module (13), count module (12) with the left side of bluetooth module (13) all is provided with infrared distance measuring sensor (15).
2. The device for the early exercise of arteriovenous fistula as set forth in claim 1, wherein said telescoping rod (4) further comprises:
the piston block (41) is connected to the inside of the sleeve (6) in a sliding mode, the outer side face of the piston block (41) is tightly attached to the inner wall of the sleeve (6), and the left side face of the piston block (41) is fixed to the right end of the telescopic rod (4).
3. A countable arteriovenous fistula advanced exercise spring-grip according to claim 1, wherein the sleeve (6) further comprises:
the air pipes (61) are symmetrically connected to the upper side and the lower side of the sleeve (6) and communicated with the interior of the sleeve (6);
a one-way valve (62) mounted at an end of the air tube (61) remote from the sleeve (6).
4. A countable arteriovenous fistula prophase exercising spring-grip according to claim 1, wherein said discharge nozzle (8) further comprises:
a sealing cap (81) screwed to the outside of the exhaust nozzle (8);
a rubber stopper (82) installed inside the exhaust nozzle (8), and the rubber stopper (82) is fixed to the sealing cap (81).
5. The countable arteriovenous fistula prophase exercising spring-grip according to claim 1, wherein said second grip rod (9) further comprises:
and the movable plate (91) is connected to the opening at the left end of the second holding rod (9) through a bolt, and the infrared distance measuring sensor (15) penetrates through the left side face of the movable plate (91).
6. The device of claim 1, further comprising:
the rubber anti-slip sleeve (16) is respectively wrapped on the outer surfaces of the first holding rod (1) and the second holding rod (9), and the rubber anti-slip sleeve (16) on the surface of the second holding rod (9) corresponds to the groove in the position of the display screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122841281.1U CN216629606U (en) | 2021-11-19 | 2021-11-19 | But spring-grip of internal arteriovenous fistula earlier stage exercise of count |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122841281.1U CN216629606U (en) | 2021-11-19 | 2021-11-19 | But spring-grip of internal arteriovenous fistula earlier stage exercise of count |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216629606U true CN216629606U (en) | 2022-05-31 |
Family
ID=81735759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122841281.1U Expired - Fee Related CN216629606U (en) | 2021-11-19 | 2021-11-19 | But spring-grip of internal arteriovenous fistula earlier stage exercise of count |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216629606U (en) |
-
2021
- 2021-11-19 CN CN202122841281.1U patent/CN216629606U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |