CN106963533A - A kind of adjustable internal arteriovenous fistula protector - Google Patents
A kind of adjustable internal arteriovenous fistula protector Download PDFInfo
- Publication number
- CN106963533A CN106963533A CN201710267932.6A CN201710267932A CN106963533A CN 106963533 A CN106963533 A CN 106963533A CN 201710267932 A CN201710267932 A CN 201710267932A CN 106963533 A CN106963533 A CN 106963533A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- shaped bracket
- base
- arteriovenous fistula
- protector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 206010003226 Arteriovenous fistula Diseases 0.000 title claims abstract description 15
- 230000001012 protector Effects 0.000 title claims abstract description 13
- 206010016717 Fistula Diseases 0.000 claims abstract description 21
- 230000003890 fistula Effects 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 238000007373 indentation Methods 0.000 claims abstract description 4
- 230000000994 depressogenic effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002980 postoperative effect Effects 0.000 abstract description 6
- 230000008961 swelling Effects 0.000 abstract description 4
- 229920000742 Cotton Polymers 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000007665 sagging Methods 0.000 abstract description 2
- 238000001631 haemodialysis Methods 0.000 description 4
- 230000002792 vascular Effects 0.000 description 4
- 230000000322 hemodialysis Effects 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012959 renal replacement therapy Methods 0.000 description 2
- 208000032912 Local swelling Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 208000028208 end stage renal disease Diseases 0.000 description 1
- 201000000523 end stage renal failure Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000010198 maturation time Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000009256 replacement therapy Methods 0.000 description 1
- 230000000698 schizophrenic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/088—Supports for equipment on the body
Abstract
The invention discloses a kind of adjustable internal arteriovenous fistula protector, including regulation angle support meanss and internal fistula protection sleeve, the regulation angle support meanss include base, supporting plate and supporting plate, one end of the supporting plate and one end of the base are hinged, one end of the supporting plate and the other end of the base are hinged, the supporting plate can support the bottom surface of the supporting plate by its free end, the internal fistula protection sleeve includes U-shaped bracket, the top indentation, there of the U-shaped bracket is fixed with hollow out grid cloth, the centre of the hollow out grid cloth is provided with the slide fastener for being used for opening and closing the hollow out grid cloth, the upper surface of the supporting plate and the lower end of U-shaped bracket are respectively equipped with VELCRO.The present invention can adjust angle；Patient, which leaves the bed, is hung on front protection art limb when standing, opposite side limbs can be freely movable, it is to avoid sagging to cause limb swelling；Limbs lay down location has one layer of cotton pad centre slide fastener, plays thermal effect, while being easy to observe postoperative limbs auxiliary material situation.
Description
Technical field
The present invention relates to medical field, a kind of adjustable internal arteriovenous fistula protector is specifically related to.
Background technology
Haemodialysis is the most frequently used renal replacement therapies mode of End-stage Renal Disease Patients in world wide, accounts for all row kidneys
The 70%~80% of dirty replacement therapy patients, China's epidemiological study shows that renal replacement therapy patients number is with annual
More than 11% speed increase.
And the precondition of hemodialysis is that to have a reliable vascular access, the quality of vascular access will directly influence trouble
The dialysis of person and life quality.Maintenance Hemodialysis Patients are still up to 20% because of vascular access problem admission rate, to family and
Society brings huge medical pressure and heavy financial burden.
Arteriovenous internal fistula formation is the conventional vascular access of Maintenance Hemodialysis Patients, and with safety, CBF is abundant, feel
Contaminate the advantages of chance is few.The use of general internal fistula can be maintained 4~5 years.Internal arteriovenous fistula should select schizophrenics arm.Because of internal fistula
Maturation is typically about needed 2~6 weeks, therefore should be performed the operation in advance, in case required.The selection of vein should be shallow compared with table, and single cent is few.Internal fistula is ripe
Complicated process, it is clinically postoperative in order to mitigate patient's art limb oedema situation, instruct patient's art limb raise higher than heart or>
Exercise of clenching fist is carried out after 30 °, 3 days, how much is spent without specific, concrete limb lifting, the different elevation angles pair of display are not studied yet
Oedema influences situation.Clinically patient compliance is poor, falls flat at all.Postoperative limb swelling does not disappear, function forging
Refining dynamics is not up to standard, and influence internal arteriovenous fistula is ripe.
At present, the solution of the postoperative Clinical practice of internal arteriovenous fistula is to raise internal fistula side limb using pillow or acting as a cushion
Body, but pillow has the shortcomings that support force is poor, yielding, angle is difficult to grasp and be not fixed easily, after 3 days the back of the hand swelling substantially,
Patient can not carry out functional training very well, and compliance is poor.
The content of the invention
The present invention devise in view of the shortcomings of the prior art it is a kind of can adjust angle and can dismantle makes patient stand up
The internal fistula protector of activity.
The present invention is realizes object above, using following scheme：A kind of adjustable internal arteriovenous fistula protector, including regulation
Angle support meanss and internal fistula protection sleeve, the regulation angle support meanss include base, supporting plate and supporting plate, the supporting plate
One end and one end of the base are hinged, and one end of the supporting plate and the other end of the base are hinged, and the supporting plate can
To support the bottom surface of the supporting plate by its free end, the internal fistula protection sleeve includes U-shaped bracket, the top of the U-shaped bracket
Indentation, there is fixed with hollow out grid cloth, and the centre of the hollow out grid cloth, which is provided with, to be used to open and close the hollow out grid cloth
Slide fastener, the lower end of the upper surface of the supporting plate and U-shaped bracket is respectively equipped with VELCRO.
Further, the interior of the supporting plate is provided with cavity, and the opening of the cavity is located in its free end, the cavity also
Provided with the cavity slidably and the expansion plate that the cavity stretches out can be stretched out, for extending the supporting plate,
To adapt to the arm length of patient, more preferable support effect is reached.
Further, the both sides of the U-shaped bracket are also fixedly connected with 2 triangle Tobes, the top of 2 triangle Tobes
End is fixedly connected with shoulder belt, and triangle mop is used to sling the U-shaped bracket, and shoulder belt is used for the neck for being hung in patient, overall knot
Structure is used to play arm during patient activity upward pulling force support.
Further, the bottom surface of the supporting plate be provided with some parallel grooves, the free end of the supporting plate with it is described recessed
Groove is engaged, and can freely adjust angle, and blocks the free end of supporting plate by groove, plays fixation.
Further, the supporting plate is hinged with the base by loose-leaf, and the two ends of the central shaft of the loose-leaf are provided with spiral shell
Rasp bar, the threaded rod has been connected through a screw thread tightening nut, regulates after angle, by screwing tightening nut, increase friction
Power, makes hinged place be difficult loosening.
Further, the upper surface of the base is provided with depressed part, and the supporting plate and the inwall of the depressed part are hinged,
The shape of the supporting plate and the depressed part, thickness match, and when not in use, supporting plate can be made to be laid in depressed part
It is interior, and be further combined base and supporting plate, reduce the convenient storage of volume.
Compared to the prior art the present invention, has the following advantages that and beneficial effect：(1) utensil can adjust angle, can be with
For studying influence of the limb lifting different angles in internal fistula side to internal fistula maturation time and limb swelling；(2) patient leaves the bed standing
When be hung on front protection art limb, opposite side limbs can freely activity, it is to avoid it is sagging to cause limb swelling；(3) limbs lay down location has
One layer of cotton pad centre slide fastener, plays thermal effect, while being easy to observe postoperative limbs auxiliary material situation.
Brief description of the drawings
Fig. 1 is regulation angle support device structure schematic diagram；
Fig. 2 is the supporting plate schematic bottom view of regulation angle support meanss；
Fig. 3 is internal fistula protection sleeve structural representation；
Fig. 4 is internal fistula protection sleeve bottom schematic view.
Embodiment
With reference to Fig. 1 to Fig. 4, a kind of adjustable internal arteriovenous fistula protector, including regulation angle support meanss 1 and internal fistula are protected
Oversleeve 2, the regulation angle support meanss 1 include base 11, supporting plate 12 and supporting plate 13, one end of the supporting plate 12 with it is described
One end of base 11 is hinged, and one end of the supporting plate 13 and the other end of the base 11 are hinged, and the supporting plate 13 can be with
The bottom surface of the supporting plate 12 is supported by its free end, the internal fistula protection sleeve 2 includes U-shaped bracket 21, the U-shaped bracket 21
Top indentation, there is fixed with hollow out grid cloth 22, and the centre of the hollow out grid cloth 22, which is provided with, to be used to open and close described engrave
The slide fastener 23 of empty grid cloth 22, the upper surface of the supporting plate 12 and the lower end of U-shaped bracket 21 are respectively equipped with VELCRO 31,32.
The interior of the supporting plate 12 is provided with cavity, and the opening of the cavity is located at that be additionally provided with its free end, the cavity can
Slidably and to stretch out the expansion plate 14 that the cavity stretches out in the cavity, for extending the supporting plate 12, with
The arm length of patient is adapted to, more preferable support effect is reached.
The both sides of the U-shaped bracket 21 are also fixedly connected with 2 triangle Tobes 24, the top of 2 triangle Tobes 24
It is fixedly connected with shoulder belt 25.Triangle mop is used to sling the U-shaped bracket 21, and shoulder belt 25 is used for the neck for being hung in patient, whole
Body structure is used to play arm during patient activity upward pulling force support.
The bottom surface of the supporting plate 12 is provided with some parallel grooves 15, the free end of the supporting plate 13 and the groove 15
It is engaged.Angle can be freely adjusted, and the free end of supporting plate 13 is blocked by groove 15, fixation is played.
The supporting plate 12 is hinged with the base 11 by loose-leaf, and the two ends of the central shaft of the loose-leaf are provided with threaded rod,
The threaded rod has been connected through a screw thread tightening nut 16.Regulate after angle, by screwing tightening nut 16, increase friction
Power, makes hinged place be difficult loosening.
The upper surface of the base 11 is provided with depressed part 17, and the supporting plate 13 and the inwall of the depressed part 17 are hinged,
The shape of the supporting plate 13 and the depressed part 17, thickness match.When not in use, can be laid in supporting plate 13 recessed
Fall into portion 17, and be further combined base 11 and supporting plate 12, reduce the convenient storage of volume.
In use, regulation angle support meanss 1 are adjusted to suitable angle, the postoperative limbs of patient are placed in internal fistula
In the U-shaped bracket 21 of protection sleeve 2, then zipping up 23 makes hollow out grid cloth 22 cover the upper ends of limbs, U-shaped bracket 21 and engraves
Empty grid cloth 23 forms hollow tube-in-tube structure, and the limbs of patient are played a very good protection.Finally, VELCRO is passed through
31st, 32 make internal fistula protection sleeve 2 be fixed on the upper of regulation angle support meanss 1, play angle supporting role.When patient's out-of-bed activity
When can separate VELCRO internal fistula protection sleeve 2 by shoulder belt 25 is hung on front.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of adjustable internal arteriovenous fistula protector, including regulation angle support meanss (1) and internal fistula protection sleeve (2), it is special
Levy and be：The regulation angle support meanss (1) include base (11), supporting plate (12) and supporting plate (13), the supporting plate (12)
One end and one end of the base (11) be hinged, one end of the supporting plate (13) and the other end of the base (11) are cut with scissors
Connect, the supporting plate (13) can support the bottom surface of the supporting plate (12) by its free end, the internal fistula protection sleeve (2) includes
U-shaped bracket (21), the top indentation, there of the U-shaped bracket (21) is fixed with hollow out grid cloth (22), the hollow out grid cloth
(22) centre is provided with the slide fastener (23) for being used for opening and closing the hollow out grid cloth (22), the upper surface of the supporting plate (12)
VELCRO (31,32) is respectively equipped with the lower end of U-shaped bracket (21).
2. a kind of adjustable internal arteriovenous fistula protector as claimed in claim 1, it is characterised in that：The supporting plate (12) it is interior
Provided with cavity, the opening of the cavity is located in its free end, the cavity that be additionally provided with can be in the cavity slidably
And stretch out the expansion plate (14) that the cavity stretches out.
3. a kind of adjustable internal arteriovenous fistula protector as claimed in claim 1, it is characterised in that：The U-shaped bracket (21)
Both sides be also fixedly connected with 2 triangle Tobes (24), the top of 2 triangle Tobes (24) is fixedly connected with shoulder belt
(25)。
4. a kind of adjustable internal arteriovenous fistula protector as claimed in claim 1, it is characterised in that：The bottom of the supporting plate (12)
Face is provided with some parallel grooves (15), and the free end of the supporting plate (13) is engaged with the groove (15).
5. a kind of adjustable internal arteriovenous fistula protector as claimed in claim 1, it is characterised in that：The supporting plate (12) and institute
State base (11) to be hinged by loose-leaf, the two ends of the central shaft of the loose-leaf are provided with threaded rod, and the threaded rod is connected by screw thread
It is connected to tightening nut (16).
6. a kind of adjustable internal arteriovenous fistula protector as claimed in claim 1, it is characterised in that：The base (11) it is upper
Surface is provided with depressed part (17), and the supporting plate (13) and the inwall of the depressed part (17) be hinged, the supporting plate (13) and
The shape of the depressed part (17), thickness match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267932.6A CN106963533A (en) | 2017-04-22 | 2017-04-22 | A kind of adjustable internal arteriovenous fistula protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710267932.6A CN106963533A (en) | 2017-04-22 | 2017-04-22 | A kind of adjustable internal arteriovenous fistula protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106963533A true CN106963533A (en) | 2017-07-21 |
Family
ID=59333629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710267932.6A Pending CN106963533A (en) | 2017-04-22 | 2017-04-22 | A kind of adjustable internal arteriovenous fistula protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106963533A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018134A (en) * | 2019-12-25 | 2021-06-25 | 中国人民解放军第四军医大学 | Autoarteriovenous internal fistula exercising device for hemodialysis patient |
| CN113749835A (en) * | 2021-10-22 | 2021-12-07 | 新疆维吾尔自治区人民医院 | Oxter support |
| CN113749835B (en) * | 2021-10-22 | 2024-04-26 | 新疆维吾尔自治区人民医院 | Armpit support |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203829118U (en) * | 2014-04-28 | 2014-09-17 | 马志英 | Forearm internal fistula protector |
| CN204181844U (en) * | 2014-09-05 | 2015-03-04 | 中国人民解放军第二军医大学 | A kind of internal arteriovenous fistula fixed support |
| CN204521338U (en) * | 2015-02-09 | 2015-08-05 | 绍兴市人民医院 | A kind of upper limb postoperative for internal fistula pillow |
| CN204971779U (en) * | 2015-08-10 | 2016-01-20 | 中南大学湘雅二医院 | Internal arteriovenous fistula of nephrology dept. postsurgical art limb suspender |
| CN205322582U (en) * | 2015-12-28 | 2016-06-22 | 王中菊 | Many function combination formula limbs fixer |
| CN207627450U (en) * | 2017-04-22 | 2018-07-20 | 顾艳红 | A kind of adjustable internal arteriovenous fistula protector |
-
2017
- 2017-04-22 CN CN201710267932.6A patent/CN106963533A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203829118U (en) * | 2014-04-28 | 2014-09-17 | 马志英 | Forearm internal fistula protector |
| CN204181844U (en) * | 2014-09-05 | 2015-03-04 | 中国人民解放军第二军医大学 | A kind of internal arteriovenous fistula fixed support |
| CN204521338U (en) * | 2015-02-09 | 2015-08-05 | 绍兴市人民医院 | A kind of upper limb postoperative for internal fistula pillow |
| CN204971779U (en) * | 2015-08-10 | 2016-01-20 | 中南大学湘雅二医院 | Internal arteriovenous fistula of nephrology dept. postsurgical art limb suspender |
| CN205322582U (en) * | 2015-12-28 | 2016-06-22 | 王中菊 | Many function combination formula limbs fixer |
| CN207627450U (en) * | 2017-04-22 | 2018-07-20 | 顾艳红 | A kind of adjustable internal arteriovenous fistula protector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018134A (en) * | 2019-12-25 | 2021-06-25 | 中国人民解放军第四军医大学 | Autoarteriovenous internal fistula exercising device for hemodialysis patient |
| CN113749835A (en) * | 2021-10-22 | 2021-12-07 | 新疆维吾尔自治区人民医院 | Oxter support |
| CN113749835B (en) * | 2021-10-22 | 2024-04-26 | 新疆维吾尔自治区人民医院 | Armpit support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |