CN213251951U - Blood transfusion device for hemodialysis - Google Patents
Blood transfusion device for hemodialysis Download PDFInfo
- Publication number
- CN213251951U CN213251951U CN202021018812.6U CN202021018812U CN213251951U CN 213251951 U CN213251951 U CN 213251951U CN 202021018812 U CN202021018812 U CN 202021018812U CN 213251951 U CN213251951 U CN 213251951U
- Authority
- CN
- China
- Prior art keywords
- plate
- blood transfusion
- hemodialysis
- sliding
- curb 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
- 239000008280 blood Substances 0.000 title claims abstract description 26
- 210000004369 blood Anatomy 0.000 title claims abstract description 26
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 18
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 18
- 229920001821 foam rubber Polymers 0.000 claims abstract 2
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000000243 solution Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 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
- 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
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 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
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model discloses a blood transfusion ware for hemodialysis, including curb plate, connecting plate and threaded rod, the spout has been seted up to the side of connecting plate, the inside sliding connection of spout has the sliding plate, the side threaded connection of sliding plate has the stripper bar, the last fixed surface of sliding plate is connected with the montant. This blood transfusion ware for hemodialysis, set up the screw hole in one side of the patient bed body in advance, the curb plate passes through the threaded rod and fixes the curb plate with screw hole threaded connection, the pipeline of blood transfusion ware can be placed in the side of foam-rubber cushion, magic subsides that the magic that sets up through elastic webbing one end is pasted fixedly with the magic subsides that the slip lagging side set up, avoided the pipeline to paste on patient's skin surface, cause uncomfortable influence for the patient, the slip lagging can be adjusted from top to bottom through the montant and slide, fix with extruded form through the dead lever, it is fixed that the convenience retrains according to the length of pipeline.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a blood transfusion device for hemodialysis.
Background
Hemodialysis is one of kidney substitution treatment modes of acute and chronic renal failure patients, and is characterized in that blood in vivo is drained to the outside of the body, and the blood and electrolyte solution with similar body concentration are arranged inside and outside one hollow fiber in a dialyzer consisting of a plurality of hollow fibers, so that substance exchange is carried out by the principles of dispersion, ultrafiltration, adsorption and convection, metabolic waste in the body is removed, electrolyte and acid-base balance are maintained, excessive water in the body is removed at the same time, and the whole process of purified blood transfusion is called hemodialysis.
The blood transfusion device is a transfusion device for establishing a passage between blood and veins, and consists of a bottle inserting needle, an air inlet hole, a needle head protective cap, a Y-shaped three-way pipeline, a medicine feeding port flow regulator, a vein needle or an injection needle above an injection piece and the like.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a blood transfusion ware for hemodialysis has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a blood transfusion ware for hemodialysis, includes the curb plate, the side fixedly connected with connecting plate of curb plate, the side threaded connection of curb plate has the threaded rod, the spout has been seted up to the side of connecting plate, the inside sliding connection of spout has the sliding plate, the side threaded connection of sliding plate has the stripper bar, the last fixed surface of sliding plate is connected with the montant, the slip lagging has been cup jointed on the surface of montant, one side of slip lagging is provided with elastic webbing and magic subsides, the side threaded connection of slip lagging has the dead lever.
Optionally, a threaded hole is formed in the upper surface of the vertical rod, and a connecting rod is connected to the inner portion of the threaded hole in a threaded manner.
Optionally, the top end of the connecting rod is fixedly connected with a fixed disc, and a hook is arranged on the side surface of the fixed disc.
Optionally, the number of the hooks is four, and the four hooks are arranged on the side surface of the fixed disc in an annular array.
Optionally, a sponge pad is arranged on the side face of the sliding sleeve plate, and a magic tape is arranged on the side face of one end of the elastic belt.
Optionally, the number of the sliding sleeve plates is two, and the sliding sleeve plates are all sleeved on the surface of the vertical rod.
(III) advantageous effects
The utility model provides a blood transfusion ware for hemodialysis possesses following beneficial effect:
the blood transfusion device for hemodialysis comprises a side plate, a sliding groove, a sliding plate, a threaded rod, an extrusion rod, a vertical rod, a sliding sleeve plate, a fixed rod, an elastic belt, a spongy cushion and a magic tape, a threaded hole is arranged on one side of the patient bed body in advance, the side plate is fixed by threaded connection of a threaded rod and the threaded hole, the sliding plate can be adjusted in position left and right through the sliding chute, the blood transfusion device is fixed in a squeezing mode through the squeezing rod, the pipeline of the blood transfusion device can be placed on the side surface of the spongy cushion, the magic tape arranged at one end of the elastic belt is fixedly adhered with the magic tape arranged on the side surface of the sliding sleeve plate, so that the uncomfortable influence on the patient caused by the pipeline adhered on the skin surface of the patient is avoided, the sliding sleeve plate can be adjusted to slide up and down through the vertical rod, fix with extruded form through the dead lever, conveniently retrain fixedly according to the length of pipeline.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. a side plate; 2. a connecting plate; 3. a chute; 4. a sliding plate; 5. a threaded rod; 6. an extrusion stem; 7. a vertical rod; 8. fixing the disc; 9. hooking; 10. a sliding sleeve plate; 11. fixing the rod; 12. an elastic band; 13. a sponge cushion; 14. magic tape; 15. a threaded hole; 16. a connecting rod.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a blood transfusion device for hemodialysis comprises a side plate 1, wherein a connecting plate 2 is fixedly connected to the side surface of the side plate 1, a threaded rod 5 is connected to the side surface of the side plate 1 through threads, a sliding groove 3 is formed in the side surface of the connecting plate 2, a sliding plate 4 is slidably connected to the inside of the sliding groove 3, an extrusion rod 6 is connected to the side surface of the sliding plate 4 through threads, a vertical rod 7 is fixedly connected to the upper surface of the sliding plate 4, a threaded hole 15 is formed in the upper surface of the vertical rod 7, a connecting rod 16 is connected to the inner threads of the threaded hole 15, a fixed plate 8 is fixedly connected to the top end of the connecting rod 16, hooks 9 are arranged on the side surface of the fixed plate 8, the number of the hooks 9 is four, the four hooks 9 are arranged on the side surface of the fixed plate 8 in an annular array manner, sliding sleeve plates, an elastic belt 12 and a magic tape 14 are arranged on one side of the sliding sleeve plate 10, a spongy cushion 13 is arranged on the side surface of the sliding sleeve plate 10, the magic tape is arranged on the side surface of one end of the elastic belt 12, and a fixing rod 11 is in threaded connection with the side surface of the sliding sleeve plate 10;
through the arrangement of the side plate 1, the sliding groove 3, the sliding plate 4, the threaded rod 5, the extrusion rod 6, the vertical rod 7, the sliding sleeve plate 10, the fixed rod 11, the elastic belt 12, the spongy cushion 13 and the magic tape 14, when in use, a threaded hole is arranged on one side of the patient bed body in advance, the side plate 1 is fixed on the side plate 1 through the threaded rod 5 and the threaded hole in threaded connection, the sliding plate 4 can be fixed at a right and left proper adjusting position through the sliding groove 3, the extrusion rod 6 is used for fixing in an extrusion mode, a pipeline of the blood transfusion device can be placed on the side surface of the spongy cushion 13, the magic tape arranged at one end of the elastic belt 12 is used for sticking and fixing with the magic tape 14 arranged on the side surface of the sliding sleeve plate 10, the pipeline is prevented from being stuck on the skin surface of a patient, the patient is not suitable for being affected by the sliding, the restraint is conveniently carried out according to the length of the pipeline.
As an optimal technical solution of the utility model: magic subsides through 12 one end settings of elastic webbing are pasted fixedly with magic subsides 14 that slip lagging 10 side set up, have avoided the pipeline to paste on patient's skin surface, cause uncomfortable influence for the patient.
The working steps of the device are as follows;
1. when the bed is used, a threaded hole is formed in one side of the patient bed body in advance, the side plate 1 is in threaded connection with the threaded hole through the threaded rod 5 to fix the side plate 1, and the bed is convenient to mount and dismount;
2. the pipeline of the blood transfusion device can be placed on the side surface of the spongy cushion 13, and is stuck and fixed through the magic tape arranged at one end of the elastic belt 12 and the magic tape 14 arranged on the side surface of the sliding sleeve plate 10, so that the pipeline is prevented from being stuck on the skin surface of a patient and causing uncomfortable influence on the patient;
3. the sliding plate 4 can be fixed in an extruding mode through the extrusion rod 6 at a proper left-right adjusting position of the sliding groove 3, so that the sliding plate can be conveniently adjusted according to the position of the body of a patient, the sliding sleeve plate 10 can be adjusted to slide up and down through the vertical rod 7, and is fixed in an extruding mode through the fixing rod 11, so that the restraint and the fixation can be conveniently carried out according to the length of a pipeline;
4. the surface of the hook 9 is convenient for hanging a plurality of medicine bottles for transfusion, thereby facilitating transfusion.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a blood transfusion ware for hemodialysis, includes curb plate (1), its characterized in that: the utility model discloses a side of curb plate (1) is including curb plate (1), the side fixedly connected with connecting plate (2) of curb plate (1), the side threaded connection of curb plate (1) has threaded rod (5), spout (3) have been seted up to the side of connecting plate (2), the inside sliding connection of spout (3) has sliding plate (4), the side threaded connection of sliding plate (4) has extrusion pole (6), the last fixed surface of sliding plate (4) is connected with montant (7), slip lagging (10) have been cup jointed on the surface of montant (7), one side of slip lagging (10) is provided with elastic webbing (12) and magic subsides (14), the side threaded connection of slip lagging (10) has dead lever (11).
2. The blood transfusion apparatus for hemodialysis according to claim 1, wherein: the upper surface of the vertical rod (7) is provided with a threaded hole (15), and the inner thread of the threaded hole (15) is connected with a connecting rod (16).
3. The blood transfusion apparatus for hemodialysis according to claim 2, wherein: the top end of the connecting rod (16) is fixedly connected with a fixed disc (8), and a hook (9) is arranged on the side surface of the fixed disc (8).
4. A blood transfusion apparatus for hemodialysis according to claim 3, wherein: the number of the hooks (9) is four, and the hooks (9) are arranged on the side surface of the fixed disc (8) in an annular array mode.
5. The blood transfusion apparatus for hemodialysis according to claim 1, wherein: the side of slip lagging (10) is provided with foam-rubber cushion (13), the side of the one end of elastic webbing (12) is provided with the magic subsides.
6. The blood transfusion apparatus for hemodialysis according to claim 1, wherein: the number of the sliding sleeve plates (10) is two, and the sliding sleeve plates (10) are all sleeved on the surface of the vertical rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018812.6U CN213251951U (en) | 2020-06-05 | 2020-06-05 | Blood transfusion device for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021018812.6U CN213251951U (en) | 2020-06-05 | 2020-06-05 | Blood transfusion device for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213251951U true CN213251951U (en) | 2021-05-25 |
Family
ID=75955700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021018812.6U Expired - Fee Related CN213251951U (en) | 2020-06-05 | 2020-06-05 | Blood transfusion device for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213251951U (en) |
-
2020
- 2020-06-05 CN CN202021018812.6U patent/CN213251951U/en not_active Expired - Fee Related
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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: 20210525 |