CN212416511U - Simple and easy fixing device of pipe for hemodialysis nursing - Google Patents
Simple and easy fixing device of pipe for hemodialysis nursing Download PDFInfo
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- CN212416511U CN212416511U CN202020327192.8U CN202020327192U CN212416511U CN 212416511 U CN212416511 U CN 212416511U CN 202020327192 U CN202020327192 U CN 202020327192U CN 212416511 U CN212416511 U CN 212416511U
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- fixedly connected
- block
- fixing device
- locating piece
- pipe
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Abstract
The utility model discloses a simple and easy fixing device of pipe for hemodialysis nursing, which comprises a fixing block, the lower extreme fixedly connected with fixed suction cup of fixed block, the tight piece of lower extreme fixedly connected with clamp of threaded rod, the regulation pole is installed to the upper end of installation loop bar, the internally mounted of regulation hole has the fitting pin, the locating piece under the upper end fixedly connected with of mount pad, the connecting block under the side fixedly connected with of locating piece down, go up the locating piece on the outside fixedly connected with of connecting block. This simple and easy fixing device of pipe for hemodialysis nursing can be adjusted according to the specification of pipe, ensures the stability of pipe fixed, greatly reduced the limitation of device, also can protect the pipe, prevent that the pipe from appearing sliding when using to and can adjust fixing device's height and inclination, make things convenient for the fixed of pipe, adopt the fixed of multiple mode, the device of being convenient for is fixed in different places.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a simple and easy fixing device of pipe for hemodialysis nursing.
Background
Hemodialysis (HD) is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that internal blood is drained to the outside of the body and passes through a dialyzer consisting of a plurality of hollow fibers, the blood and electrolyte solution (dialysate) with similar body concentration are arranged inside and outside one hollow fiber, and the substance exchange is carried out by the principles of dispersion, ultrafiltration, adsorption and convection, so that the metabolic waste in the body is removed, and the electrolyte and acid-base balance is maintained; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.
However, the simple and easy fixing device of present pipe for hemodialysis nursing on the market can't fix the dialysis catheter of different specifications, and the limitation is great, can't adjust its height and inclination as required simultaneously, and the use of being not convenient for, and whole device fixed mode is single, the not fixed of different places of being not convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy fixing device of pipe for hemodialysis nursing to it can't fix the dialysis tube of different specifications to provide current simple and easy fixing device of pipe for hemodialysis nursing in solving above-mentioned background art, and the limitation is great, can't adjust its height and inclination as required simultaneously, is not convenient for use, and whole device fixed mode is single, is not convenient for the fixed technical problem in different places.
In order to achieve the above object, the utility model provides a following technical scheme: a simple fixing device for a catheter for hemodialysis nursing comprises a fixing block, wherein the lower end of the fixing block is fixedly connected with a fixing sucker, the upper end of the fixing block is provided with a threaded rod, the lower end of the threaded rod is fixedly connected with a clamping block, the side surface of the upper end of the fixing block is fixedly connected with an installation loop bar, the upper end of the installation loop bar is provided with an adjusting rod, the upper end of the adjusting rod is fixedly connected with an installation block, the upper end of the installation block is provided with a connecting rod, the upper end of the connecting rod is fixedly connected with a rotating shaft, the rotating shaft is far away from one end of the connecting rod and provided with an installation seat, the installation seat and the connecting rod are both provided with adjusting holes, the inside of each adjusting hole is provided with a locking pin, the upper end of the installation seat, the connecting block is installed in the outside of dwang, go up the outside fixedly connected with of connecting block and go up the locating piece.
Preferably, the fixed block is designed into a U-shaped structure, and the fixed block is in threaded connection with the threaded rod.
Preferably, four fixed suction cups are symmetrically arranged about the vertical center line of the fixed block.
Preferably, the inner part of the mounting loop bar and the surface of the adjusting bar are both designed by threads, and the mounting loop bar is in threaded connection with the adjusting bar.
Preferably, the two rotating shafts are symmetrically arranged about a vertical center line of the connecting rod, and the connecting rod is rotatably connected with the mounting block through a bearing.
Preferably, the adjusting holes in the mounting seat are arranged in equal radian, and the adjusting holes are in threaded connection with the locking pins.
Preferably, the inboard constant head tank of locating piece down, and the constant head tank adopts arc structural design, the inside fixedly connected with rubber skin of constant head tank, the upper end fixedly connected with skid proof convex block of rubber skin, the structure of locating piece is the same with the structure of last locating piece down.
Preferably, lower connecting block and last connecting block are provided with two about the vertical central line symmetry of lower locating piece and last locating piece respectively, and lower connecting block passes through the bearing rotation with the dwang and is connected, and goes up connecting block and dwang threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this simple and easy fixing device of pipe for hemodialysis nursing, through locating piece down, lower connecting block, go up the locating piece, go up the setting of connecting block and dwang, can adjust according to the specification of pipe, ensure the stable fixed of pipe, greatly reduced the limitation of device, through rubber skin and skid proof block's setting simultaneously, can not only protect the pipe, the while can also prevent that the pipe from appearing sliding when using.
2. This simple and easy fixing device of pipe for hemodialysis nursing through the setting of installation loop bar, regulation pole, mount pad, axis of rotation, regulation hole and fitting pin, can adjust fixing device's height and inclination, makes things convenient for the fixed of pipe.
3. This simple and easy fixing device of pipe for hemodialysis nursing through the setting of fixed block, fixed suction cup, threaded rod and clamp tight piece, adopts the fixed of multiple mode, and the device of being convenient for is fixed in different places.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is the schematic structural diagram of the lower positioning plate of the present invention.
In the figure: 1. a fixed block; 2. fixing the sucker; 3. a threaded rod; 4. a clamping block; 5. installing a loop bar; 6. adjusting a rod; 7. mounting blocks; 8. a connecting rod; 9. a rotating shaft; 10. a mounting seat; 11. an adjustment hole; 12. a locking pin; 13. a lower positioning block; 14. a lower connecting block; 15. rotating the rod; 16. an upper connecting block; 17. an upper positioning block; 131. positioning a groove; 132. a rubber skin; 133. and an anti-slip bump.
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. 1-3, the present invention provides a technical solution: a simple catheter fixing device for hemodialysis nursing comprises a fixing block 1, wherein the lower end of the fixing block 1 is fixedly connected with a fixed sucker 2, the upper end of the fixing block 1 is provided with a threaded rod 3, the lower end of the threaded rod 3 is fixedly connected with a clamping block 4, the side surface of the upper end of the fixing block 1 is fixedly connected with an installation loop bar 5, the upper end of the installation loop bar 5 is provided with an adjusting rod 6, the upper end of the adjusting rod 6 is fixedly connected with an installation block 7, the upper end of the installation block 7 is provided with a connecting rod 8, the upper end of the connecting rod 8 is fixedly connected with a rotating shaft 9, one end of the rotating shaft 9, which is far away from the connecting rod 8, is provided with an installation seat 10, the installation seat 10 and the inside of the connecting rod 8 are both provided with adjusting holes 11, the inside of the adjusting holes 11 is provided with, connecting block 16 is installed in the outside of dwang 15, go up locating piece 17 on connecting block 16's the outside fixedly connected with, can adjust according to the specification of pipe, ensure the stable fixed of pipe, greatly reduced the limitation of device, also can protect the pipe, slide when preventing the pipe use, and can adjust fixing device's height and inclination, make things convenient for the fixed of pipe, adopt the fixed of multiple mode, the device of being convenient for is fixed in different places.
Further, fixed block 1 is "U" style of calligraphy structural design, and fixed block 1 and 3 threaded connection of threaded rod, the stable fixed of the device of being convenient for.
Furthermore, four fixing suckers 2 are symmetrically arranged on the vertical central line of the fixing block 1, so that the device can be stably placed.
Furthermore, the inner part of the mounting loop bar 5 and the surface of the adjusting rod 6 are both designed by threads, and the mounting loop bar 5 is in threaded connection with the adjusting rod 6, so that the height of the device can be conveniently adjusted.
Furthermore, the two rotating shafts 9 are symmetrically arranged about the vertical center line of the connecting rod 8, and the connecting rod 8 is rotatably connected with the mounting block 7 through a bearing, so that the mounting seat 10 and the parts above the mounting seat can be stably supported.
Furthermore, the adjusting holes 11 in the mounting base 10 are arranged in an equal radian, and the adjusting holes 11 are in threaded connection with the locking pins 12, so that the inclination angle of the device can be conveniently adjusted.
Further, the inboard of lower locating piece 13 is provided with constant head tank 131, and constant head tank 131 adopts the arc structural design, and the inside fixedly connected with rubber skin 132 of constant head tank 131, the upper end fixedly connected with skid proof convex block 133 of rubber skin 132, and the structure of lower locating piece 13 is the same with the structure of last locating piece 17, and the stable location of the pipe of being convenient for prevents simultaneously that the damage from appearing in the pipe fixed department.
Further, lower connecting block 14 and last connecting block 16 are provided with two about the vertical central line symmetry of lower locating piece 13 and last locating piece 17 respectively, and lower connecting block 14 passes through the bearing rotation with dwang 15 and is connected, and goes up connecting block 16 and dwang 15 threaded connection, are convenient for fix the pipe of different specifications.
The working principle is as follows: firstly, when the device is fixed on a desktop, the fixed sucker 2 is adsorbed with the desktop, and then the device is stably fixed, when the device is required to be fixed on a bed, the fixed block 1 is installed beside the bed, the threaded rod 3 is rotated, the clamping block 4 moves downwards, and then the device is stably fixed through the clamping block 4 and the fixed block 1, when the device is used, the installation block 7 is rotated according to the height and the inclination angle of the device, so that the adjusting rod 6 extends out or retracts from the inside of the installation sleeve rod 5, and further the height of the device is adjusted, the locking pin 12 is screwed out from the adjusting hole 11, the installation seat 10 is rotated, so that the inclination angle of the device meets the use requirement, then the locking pin 12 is screwed into the adjusting hole 11, the conduit is placed between the rubber sheets 132, the rotating rod 15 is rotated, the upper connecting block 16 moves downwards, and further the upper positioning block 17 moves downwards, the guide pipe is fixed by the upper positioning block 17 and the lower positioning block 13.
In the embodiments of the present application, the descriptions of the directional terms such as "front", "back", "left" and "right" are only described according to the directions shown in the drawings shown in the present application, and are not limited to the scope of the claims of the present application, and in the specific implementation process, other similar or similar embodiments may be obtained by correspondingly modifying the embodiments according to the embodiments, and all of the embodiments are within the scope of the present application, and the descriptions of the other similar or similar embodiments are not repeated in the present application.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a simple and easy fixing device of pipe for hemodialysis nursing which characterized in that includes: fixed block (1), the lower extreme fixedly connected with fixed suction cup (2) of fixed block (1), threaded rod (3) are installed to the upper end of fixed block (1), the lower extreme fixedly connected with of threaded rod (3) presss from both sides tight piece (4), the side fixedly connected with installation loop bar (5) of fixed block (1) upper end, adjust pole (6) are installed to the upper end of installation loop bar (5), the upper end fixedly connected with installation piece (7) of adjusting pole (6), connecting rod (8) are installed to the upper end of installation piece (7), the upper end fixedly connected with axis of rotation (9) of connecting rod (8), mount pad (10) is installed to the one end that connecting rod (8) were kept away from in axis of rotation (9), regulation hole (11) have all been seted up with the inside of connecting rod (8) to mount pad (10), the internally mounted of regulation hole (11) has fitting pin, locating piece (13) under the upper end fixedly connected with of mount pad (10), connecting block (14) under the side fixedly connected with of lower locating piece (13), dwang (15) are installed to the upper end of connecting block (14) down, connecting block (16) are installed in the outside of dwang (15), locating piece (17) are gone up to the outside fixedly connected with of going up connecting block (16).
2. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the fixing block (1) is designed into a U-shaped structure, and the fixing block (1) is in threaded connection with the threaded rod (3).
3. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the four fixed suckers (2) are symmetrically arranged about the vertical central line of the fixed block (1).
4. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the inner part of the mounting loop bar (5) and the surface of the adjusting bar (6) are both designed by threads, and the mounting loop bar (5) is in threaded connection with the adjusting bar (6).
5. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the rotating shafts (9) are symmetrically arranged about the vertical center line of the connecting rod (8), and the connecting rod (8) is rotatably connected with the mounting block (7) through a bearing.
6. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the adjusting holes (11) in the mounting seat (10) are arranged in an equal radian mode, and the adjusting holes (11) are in threaded connection with the locking pins (12).
7. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: the inboard of lower locating piece (13) is provided with constant head tank (131), and constant head tank (131) adopt arc structural design, the inside fixedly connected with rubber skin (132) of constant head tank (131), the upper end fixedly connected with skid proof block (133) of rubber skin (132), the structure of lower locating piece (13) is the same with the structure of last locating piece (17).
8. The simple catheter fixing device for hemodialysis treatment according to claim 1, further comprising: lower connecting block (14) and last connecting block (16) are provided with two about the vertical central line symmetry of lower locating piece (13) and last locating piece (17) respectively, and just lower connecting block (14) passes through bearing rotation with dwang (15) and is connected, and goes up connecting block (16) and dwang (15) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327192.8U CN212416511U (en) | 2020-03-17 | 2020-03-17 | Simple and easy fixing device of pipe for hemodialysis nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327192.8U CN212416511U (en) | 2020-03-17 | 2020-03-17 | Simple and easy fixing device of pipe for hemodialysis nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212416511U true CN212416511U (en) | 2021-01-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020327192.8U Expired - Fee Related CN212416511U (en) | 2020-03-17 | 2020-03-17 | Simple and easy fixing device of pipe for hemodialysis nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212416511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198090A (en) * | 2021-05-07 | 2021-08-03 | 中国人民解放军西部战区总医院 | Novel three-way catheter for minimally invasive pancreatitis surgery |
-
2020
- 2020-03-17 CN CN202020327192.8U patent/CN212416511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198090A (en) * | 2021-05-07 | 2021-08-03 | 中国人民解放军西部战区总医院 | Novel three-way catheter for minimally invasive pancreatitis surgery |
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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 |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |