CN209751899U - Hemodialysis pipeline mount - Google Patents
Hemodialysis pipeline mount Download PDFInfo
- Publication number
- CN209751899U CN209751899U CN201920215643.6U CN201920215643U CN209751899U CN 209751899 U CN209751899 U CN 209751899U CN 201920215643 U CN201920215643 U CN 201920215643U CN 209751899 U CN209751899 U CN 209751899U
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- China
- Prior art keywords
- fixing
- groove
- rotating
- fixing seat
- plate
- 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.)
- Expired - Fee Related
Links
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 15
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 15
- 210000004907 gland Anatomy 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 6
- 239000002585 base Substances 0.000 description 16
- 238000000502 dialysis Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to the technical field of machinery, in particular to a hemodialysis pipeline fixing frame, which comprises a fixing rod, wherein a support rod is arranged in the middle section of the fixing rod, a bolt is arranged at the bottom of the fixing rod, a clamping device is arranged at the left side of the support rod, a fixing device is arranged at the top of the fixing rod, the fixing device comprises a fixing seat, a first groove and a second groove are arranged on the upper surface of the fixing seat, clamping mechanisms are fixedly arranged at two sides of the bottom surface of the fixing seat, a flip device is arranged at the inner side of the upper surface of the fixing seat, and a gland is arranged on the flip device, the structure of the utility model is simple, the pipeline can be effectively protected through the matching arrangement of the grooves and the protrusions, the whole fixing frame can be fixed on a guardrail or a bed edge of a sickbed through the arrangement of, meeting different requirements of patients.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically a hemodialysis pipeline mount.
Background
Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the purified blood is returned to the whole process.
At present, most dialysis centers generally adopt hemostatic forceps to fix a dialysis tube on a quilt, clothes and a bed sheet or fix the dialysis tube on a bed fence by using a binding band, and the fixing methods have the defects of ineffective fixing, mistaken clamping or clamping of a pipeline and the like. In addition, the dialysis time of a patient is too long, the pipeline is filled with liquid in the dialysis process, the weight is certain, the danger of folding, drawing and slipping of the pipeline is greatly increased due to the fact that the patient turns over, takes food and the like, the dialysis pipeline cannot be protected, and the whole pipeline is not stable enough in fixation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hemodialysis pipeline mount to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A hemodialysis pipeline fixing frame comprises a fixing rod, wherein a supporting rod is arranged on the fixing rod;
The clamping device is arranged on the left side of the supporting rod and comprises a buckle tightly adhered to the left side of the supporting rod, an opening is formed in the left side of the buckle, an installation plate is arranged at the bottom of the buckle, a first threaded hole is formed in the installation plate and penetrates through the installation plate, a locking bolt is arranged in the first threaded hole, and threads meshed with the first threaded hole are arranged on the surface of the locking bolt;
The fixing rod top is provided with fixing device, fixing device includes the fixing base, fixing base upper surface parallel arrangement has first recess and second recess, the fixing base upper surface still is provided with circular recess, the fixed fixture that is provided with in fixing base bottom surface both sides, be provided with the flip device on the fixing base, be provided with the gland on the flip device, the side parallel arrangement that the gland is close to the fixing base upper surface has third recess and fourth recess, the side that the gland is close to the fixing base upper surface is provided with circular arch, third recess and fourth recess correspond with first recess and second recess respectively, the cooperation of pegging graft between circular recess and the circular arch.
Preferably, the top end of the fixing rod is provided with a bolt, a second threaded hole is formed in the center of the bottom surface of the fixing seat, and the second threaded hole is in threaded connection with the bolt.
Preferably, the shape and the size of the fixed seat are matched with those of the gland.
Preferably, the cover turning device comprises two first rotating pipes, a second rotating pipe is sleeved in the first rotating pipes in a rotating mode, a connecting plate is fixedly bonded on the second rotating pipe, the first rotating pipes are tightly welded with the fixed seat, and the connecting plate is tightly welded with the gland.
Preferably, the clamping mechanism comprises a top plate fixedly mounted on the bottom surface of the fixed seat and a bottom plate hinged with the top plate, two rotation blocks symmetrical to each other are mounted on the top plate, two connecting blocks symmetrical to each other are arranged on the bottom plate, through holes are formed in the rotation blocks and the connecting blocks, a rotation column is arranged between the top plate and the bottom plate, two ends of the rotation column penetrate through the through holes in the rotation blocks and the connecting blocks, a torsion spring is arranged on the rotation column in a winding mode, clamping plates are arranged on the upper extending portion and the lower extending portion of the torsion spring, the clamping plates are located above the torsion spring, the top plate is fixedly connected with the top plate, and the clamping plates located.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses simple structure, convenient to use sets up through the cooperation of first recess and third recess, second recess and fourth recess, can protect whole pipeline can not suffer the influence at the dialysis in-process effectively, has improved the stability of whole dialysis process.
2. The utility model discloses a clamping device's setting can make whole mount can fix on the guardrail or the bed edge of sick bed, through bolt, second screw hole and fixture's setting, can simplify the structure of whole device according to patient's demand, only remains whole fixing device, through fixture to the centre gripping of clothing or sheet, fixes whole device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the bottom structure of the fixing base of the present invention;
FIG. 3 is a structural diagram of the flip device of the present invention;
FIG. 4 is a schematic view of the structure of the clamping mechanism of the present invention;
In the figure: 1. fixing the rod; 2. a clamping device; 3. a fixing device; 11. a strut; 12. a bolt; 21. buckling; 22. An opening; 23. mounting a plate; 24. locking the bolt; 25. a first threaded hole; 31. a fixed seat; 32. a gland; 33. a flip cover device; 311. a first groove; 312. a second groove; 313. a circular groove; 314. a clamping mechanism; 315. a second threaded hole; 321. a third groove; 322. a fourth groove; 323. a circular protrusion; 331. a first rotation pipe; 332. a second rotating tube; 333. a connecting plate; 3141. a top plate; 3142. rotating the block; 3143. connecting blocks; 3144. clamping a plate; 3145. A torsion spring; 3146. rotating the column; 3147. a base plate.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
A hemodialysis pipeline fixing frame is shown in figures 1, 2 and 3 and comprises a fixing rod 1, a supporting rod 11 is arranged on the fixing rod 1, and a bolt 12 is arranged at the bottom of the fixing rod 1.
the clamping device 2 is arranged on the left side of the supporting rod 11, the clamping device 2 comprises a buckle 21 tightly adhered to the left side of the supporting rod 11, an opening 22 is arranged on the left side of the buckle 21, and a mounting plate 23 is arranged at the bottom of the buckle 21, so that the buckle 21 and the mounting plate 23 form an annular structure with openings so as to be clamped on a guardrail or a bed edge of a hospital bed; be provided with first screw hole 25 on the mounting panel 23, first screw hole 25 runs through mounting panel 23, is provided with locking bolt 24 in the first screw hole 25, and locking bolt 24 surface is provided with the screw thread of the mutual interlock with first screw hole 25 to make locking bolt 24's the inner can the intrude buckle 21, so that carry out the roof pressure to the lower part on the guardrail of sick bed or the bed edge, thereby with the guardrail of sick bed or the stable buckle 21 of fixing on of bed edge.
the top of the fixing rod 1 is provided with a fixing device 3, specifically, the fixing device 3 comprises a fixing seat 31, a second threaded hole 315 is formed in the center of the bottom surface of the fixing seat 31, and the second threaded hole 315 is in threaded connection with the bolt 12. The upper surface of the fixed seat 31 is provided with a first groove 311 and a second groove 312 in parallel, one side of the upper surface of the fixed seat 31 is further provided with a circular groove 313, and the other side is provided with a flip device 33. Referring to fig. 3, the lid-turning device 33 includes two first rotating pipes 331, a second rotating pipe 332 is rotatably sleeved on the first rotating pipes 331, a connecting plate 333 is fixedly bonded on the second rotating pipe, the first rotating pipes 331 and the fixed base 31 are tightly welded, the connecting plate 333 and the gland 32 are tightly welded, specifically, the first rotating pipes 331 and the upper surface of the fixed base 31 are fixedly welded on the inner side, and the connecting plate 333 and the gland 32 are fixedly welded on the inner side, close to the upper surface of the fixed base 31. The flip cover device 33 is provided with a pressing cover 32, so that the pressing cover 32 can be turned around the flip cover device 33 relative to the fixed seat 31. The shape and size of fixing base 31 and the shape and size homogeneous phase adaptation of gland 32, gland 32 is close to the side parallel arrangement of fixing base 31 upper surface has third recess 321 and fourth recess 322, third recess 321 and fourth recess 322 correspond with first recess 311 and second recess 312 position respectively, in order when gland 32 covers fixing base 31, third recess 321 and first recess 311 and fourth recess 322 and second recess 312, can surround respectively and form a complete pore, it is fixed to carry out the centre gripping to the pipeline of dialysis, can protect whole pipeline effectively can not suffer the influence at the dialysis in-process, the stability of whole dialysis process has been improved. The side of the gland 32 close to the upper surface of the fixed seat 31 is provided with a circular protrusion 323, and the circular groove 313 and the circular protrusion 323 are matched in an inserting manner, so that when the gland 32 covers the fixed seat 31, the circular protrusion 323 can be inserted into the circular groove 313 to form a clamping structure, and the gland 32 is fixedly connected with the fixed seat 31.
In addition, the outer surfaces of the third groove 321 and the fourth groove 322 are made of transparent glass, so that the flowing condition of liquid in the pipeline can be observed in the dialysis process.
Clamping mechanisms 314 are fixedly arranged on two sides of the bottom surface of the fixed seat 31, and as shown in fig. 4, each clamping mechanism 314 comprises a top plate 3141 fixedly installed on the bottom surface of the fixed seat 31 and a bottom plate 3147 hinged to the top plate 3141. Specifically, in this embodiment, two rotation blocks 3142 symmetrical to each other are mounted on the top plate 3141, two connection blocks 3143 symmetrical to each other are disposed on the bottom plate 3147, through holes are disposed in the rotation blocks 3142 and the connection blocks 3143, a rotation column 3146 is disposed between the top plate 3141 and the bottom plate 3147, the rotation blocks 3142 and the connection blocks 3143 on both sides are combined in a matching manner, and the through holes are located at the same axial position, and both ends of the rotation column 3146 penetrate through the through holes in the rotation blocks 3142 and the connection blocks 3143, so that the top plate 3141 and the bottom plate 3147 are hinged. And a torsion spring 3145 is wound on the rotating column 3146, clamping plates 3144 are respectively arranged on the upper and lower extending parts of the torsion spring 3145, the clamping plate 3144 positioned above is fixedly connected with the top plate 3141, and the clamping plate 3144 positioned below is fixedly connected with the bottom plate 3147 so as to clamp the clamping mechanism 314.
In this embodiment, the top plate 3141 is fixedly welded to the bottom surface of the fixing base 31.
It is noted that the rotating block 3142 is tightly adhered to the top plate 3141 and the connecting block 3143 is tightly adhered to the bottom plate 3147.
when the hemodialysis pipeline fixing frame of the embodiment is used, firstly, a pipeline used in dialysis is flatly placed in the first groove 311 and the second groove 312 in the fixing seat 31, because the upper surface of the fixing seat 31 is fixedly welded with the first rotating tube 331, the gland 32 fixedly connected with the second rotating tube 332 through the connecting plate 333 is driven to press down through the rotation of the second rotating tube 332 in the first rotating tube 331, the third groove 321 and the fourth groove 323 are arranged on the gland 32, because the shape, the size and the arrangement position of the first groove 311, the third groove 321, the second groove 312 and the fourth groove 322 are the same, after the gland 32 is pressed down, the hemodialysis pipeline can be just protected, when the whole device needs to be fixed on a guardrail or a bed edge on a hospital bed, the whole device can be hung and clamped at a required fixed position through the opening 22 on the buckle 21, then the locking bolt 24 arranged in the first threaded hole 25 is rotated to fix the whole device by extrusion, when the whole device needs to be fixed on a sheet or clothes of a patient, the fixing rod 1 is rotated to drive the bolt 12 tightly welded with the top of the fixing rod 1 to rotate, because the bolt 12 is arranged in the second threaded hole 315 on the bottom surface of the fixing seat 31, the fixing rod 1, the clamping device 2 and the fixing device 3 can be separated, because the clamping mechanisms 314 arranged on the two sides of the bottom of the fixing seat 31 act on the bottom plate 3147 through external force to enable the two clamping plates 3144 to be mutually extruded, the bottom plate 3147 and the top plate 3141 are driven to be separated, after the external force is recovered, under the action of the clamping plates 3144 and the torsion spring 3145, the bottom plate 3147 returns to the original position, and therefore, the whole fixing device 3 can be fixed on the sheet.
the foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hemodialysis pipeline mount, includes dead lever (1), its characterized in that: a support rod (11) is arranged on the fixed rod (1);
The clamping device (2) is arranged on the left side of the supporting rod (11), the clamping device (2) comprises a buckle (21) tightly adhered to the left side of the supporting rod (11), an opening (22) is formed in the left side of the buckle (21), an installation plate (23) is arranged at the bottom of the buckle (21), a first threaded hole (25) is formed in the installation plate (23), the first threaded hole (25) penetrates through the installation plate (23), a locking bolt (24) is arranged in the first threaded hole (25), and threads meshed with the first threaded hole (25) are arranged on the surface of the locking bolt (24);
the fixing rod (1) is provided with a fixing device (3) at the top, the fixing device (3) comprises a fixing seat (31), the upper surface of the fixing seat (31) is provided with a first groove (311) and a second groove (312) in parallel, the upper surface of the fixing seat (31) is also provided with a circular groove (313), two sides of the bottom surface of the fixing seat (31) are fixedly provided with clamping mechanisms (314), the fixing seat (31) is provided with a flip device (33), the flip device (33) is provided with a gland (32), the side of the gland (32) close to the upper surface of the fixing seat (31) is provided with a third groove (321) and a fourth groove (322) in parallel, the side of the gland (32) close to the upper surface of the fixing seat (31) is provided with a circular protrusion (323), and the third groove (321) and the fourth groove (322) respectively correspond to the first groove (311) and the second groove (, the circular groove (313) is in plug fit with the circular protrusion (323).
2. The hemodialysis line mount of claim 1, wherein: the top end of the fixing rod (1) is provided with a bolt (12), a second threaded hole (315) is formed in the center of the bottom surface of the fixing seat (31), and the second threaded hole (315) is in threaded connection with the bolt (12).
3. The hemodialysis line mount of claim 1, wherein: the shape and the size of the fixed seat (31) are matched with those of the gland (32).
4. The hemodialysis line mount of claim 1, wherein: the cover turning device (33) comprises two first rotating pipes (331), a second rotating pipe (332) is sleeved in the first rotating pipes (331) in a rotating mode, a connecting plate (333) is fixedly bonded on the second rotating pipe, the first rotating pipes (331) and the fixed seat (31) are tightly welded, and the connecting plate (333) and the gland (32) are tightly welded.
5. The hemodialysis line mount of claim 1, wherein: the clamping mechanism (314) comprises a top plate (3141) fixedly mounted on the bottom surface of the fixing seat (31) and a bottom plate (3147) hinged with the top plate (3141), two symmetrical rotating blocks (3142) are mounted on the top plate (3141), two symmetrical connecting blocks (3143) are arranged on the bottom plate (3147), through holes are formed in the rotating blocks (3142) and the connecting blocks (3143), and
A rotating column (3146) is arranged between the top plate (3141) and the bottom plate (3147), two ends of the rotating column (3146) penetrate through holes in the rotating block (3142) and the connecting block (3143), a torsion spring (3145) is wound on the rotating column (3146), clamping plates (3144) are arranged on upper and lower extending parts of the torsion spring (3145), the clamping plates (3144) located above are fixedly connected with the top plate (3141), and the clamping plates (3144) located below are fixedly connected with the bottom plate (3147).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215643.6U CN209751899U (en) | 2019-02-20 | 2019-02-20 | Hemodialysis pipeline mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215643.6U CN209751899U (en) | 2019-02-20 | 2019-02-20 | Hemodialysis pipeline mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209751899U true CN209751899U (en) | 2019-12-10 |
Family
ID=68751907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920215643.6U Expired - Fee Related CN209751899U (en) | 2019-02-20 | 2019-02-20 | Hemodialysis pipeline mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209751899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082440A (en) * | 2021-03-26 | 2021-07-09 | 西安交通大学医学院第一附属医院 | Breathing machine pipeline fixing device |
| CN114794076A (en) * | 2022-04-21 | 2022-07-29 | 中国环境科学研究院 | Multi-color LED lamp bird repelling device based on fan blades |
-
2019
- 2019-02-20 CN CN201920215643.6U patent/CN209751899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082440A (en) * | 2021-03-26 | 2021-07-09 | 西安交通大学医学院第一附属医院 | Breathing machine pipeline fixing device |
| CN114794076A (en) * | 2022-04-21 | 2022-07-29 | 中国环境科学研究院 | Multi-color LED lamp bird repelling device based on fan blades |
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Legal Events
| 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: 20191210 |