CN210301866U - Hemodialyzer capable of detecting liquid level and convenient to install - Google Patents
Hemodialyzer capable of detecting liquid level and convenient to install Download PDFInfo
- Publication number
- CN210301866U CN210301866U CN201920684407.9U CN201920684407U CN210301866U CN 210301866 U CN210301866 U CN 210301866U CN 201920684407 U CN201920684407 U CN 201920684407U CN 210301866 U CN210301866 U CN 210301866U
- Authority
- CN
- China
- Prior art keywords
- hemodialyzer
- liquid level
- fixing
- connection piece
- main body
- 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
Images
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a hemodialysis ware of detectable liquid level convenient to installation relates to medical instrument technical field, this hemodialysis ware of detectable liquid level convenient to installation, including the hemodialysis ware main part, the both ends threaded connection of hemodialysis ware main part has sealed lid, the quantity of sealed lid is two, two one side that the hemodialysis ware main part was kept away from to sealed lid is the first feed liquor pipe of fixed connection and first drain pipe respectively. This hemodialyzer capable of detecting liquid level convenient to installation sets up sucking disc and second fixed band in one side of hemodialyzer main part respectively, can make things convenient for medical personnel to select the clamp cover on the detecting instrument according to the different situation, sucking disc or second fixed band are fixed the hemodialyzer main part, the variety of fixed mode has been embodied, spacing hole is seted up in the inside of first connection piece, second connection piece and third connection piece, and set up fixing bolt and fix it, the purpose of being convenient for the installation has been reached.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a hemodialyzer of detectable liquid level convenient to installation.
Background
Hemodialysis is the process of introducing patient's blood and dialysate into dialyzer simultaneously by using the principle of semipermeable membrane, where the two flow in opposite directions on both sides of the dialysis membrane by means of solute gradient, osmotic gradient and water pressure gradient on both sides of the membrane. So as to remove toxin and retain excessive water in the body, and simultaneously supplement substances required in the body. And the balance between the electrolyte and the acid and the base is maintained. The dialyzer mainly comprises a support structure and a dialysis membrane. Depending on the shape and mutual arrangement of the support structure membranes, dialyzers which have historically appeared one after the other can be essentially divided into three categories: flat plate type, flat tube type and hollow fiber type. Wherein, the hollow fiber type dialyzer is the dialyzer with the most clinical use and the best effect at present. The most important component determining the performance of the dialyzer is the dialysis membrane. Dialysis membranes are the most important part of dialyzers, and the materials of the dialysis membranes are key factors influencing the treatment effect of hemodialysis, so that currently, the dialysis membranes commonly used in clinic can be divided into three categories: 1. an unmodified cellulose membrane; 2. a modified or regenerated cellulose membrane; 3. and (4) synthesizing the film. The three types of membranes have great differences in biocompatibility, water permeability, clearance of uremic toxins and the like.
However, the existing hemodialyzer has some defects in the using process, for example, the existing hemodialyzer needs to be fixed by a jacket on a detection instrument when being used, the fixing mode is single, and the existing hemodialyzer is inconvenient to disassemble and assemble and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hemodialyzer of detectable liquid level convenient to installation has solved current hemodialyzer, and fixed mode is single, and inconvenient dismantlement and installation to it are the problem of not convenient to use moreover.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the hemodialyzer capable of detecting the liquid level and convenient to install comprises a hemodialyzer main body, wherein two sealing covers are in threaded connection with two ends of the hemodialyzer main body, one sides of the two sealing covers, far away from the hemodialyzer main body, are respectively and fixedly connected with a first liquid inlet pipe and a first liquid outlet pipe, and two ends of one side of the hemodialyzer main body are respectively and fixedly connected with a second liquid inlet pipe and a second liquid outlet pipe;
the two ends of the main body of the hemodialyzer are respectively sleeved with two first fixing belts, the two ends of each of the two first fixing belts are respectively fixedly connected with a first connecting sheet, the number of the first connecting sheets is four, the outer surfaces of the four first connecting sheets are respectively movably connected with a fixing block, and the number of the fixing blocks is two;
the fixed slot has been seted up to one side that first connection piece was kept away from to two fixed blocks, the quantity of fixed slot is four, four the equal swing joint in inside of fixed slot has second connection piece and third connection piece, the quantity of second connection piece and third connection piece is four, four the equal fixedly connected with connecting plate in one side that the fixed slot was kept away from to the second connection piece.
Optionally, a hollow fiber membrane is arranged inside the hemodialyzer main body, and a liquid level meter is arranged on one side of the hemodialyzer main body, wherein the liquid level meter is an UHZ-25 type magnetic float liquid level meter.
Optionally, the sealing covers are fixedly connected with rubber sealing rings inside.
Optionally, one side of the connecting plate, which is far away from the second connecting sheet, is fixedly connected with three suckers.
Optionally, four one sides of the third connecting pieces far away from the fixing grooves are fixedly connected with second fixing belts, and the number of the second fixing belts is two.
Optionally, the first connecting piece, the second connecting piece and the third connecting piece are all provided with limiting holes inside.
Optionally, both sides of the fixing block are in threaded connection with fixing bolts, and the fixing bolts are matched with the limiting holes.
(III) advantageous effects
The utility model provides a hemodialyzer capable of detecting liquid level and convenient to install, which has the following beneficial effects:
(1) this hemodialyzer convenient to installation's detectable liquid level, on the one hand, set up sucking disc and second fixed band respectively in one side of hemodialyzer main part, can make things convenient for medical personnel to select the clamp cover on the detecting instrument according to the different situation, sucking disc or second fixed band are fixed hemodialyzer main part, the variety of fixed mode has been embodied, on the other hand, at first connection piece, spacing hole is seted up to the inside of second connection piece and third connection piece, and set up fixing bolt and fix it, can make things convenient for medical personnel to dismantle or install it, the purpose of being convenient for the installation has been reached, medical personnel's use has been made things convenient for.
(2) This hemodialyzer convenient to installation's detectable liquid level, on the one hand, set up the level gauge in one side of hemodialyzer main part, can conveniently have medical personnel to observe the detection to the liquid level of dislysate, reached the purpose of being convenient for detect the liquid level, on the other hand, set up sealed lid at the both ends of hemodialyzer main part, and set up rubber seal in the inside of sealed lid, can make things convenient for medical personnel to dismantle and install hemodialyzer main part, reached the purpose of the dismouting of being convenient for equally, the rationality of design has been embodied.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first embodiment of the present invention;
fig. 3 is a schematic diagram of a second embodiment of the present invention;
fig. 4 is a side view of the first strap of the present invention;
FIG. 5 is a side view of the suction cup of the present invention;
fig. 6 is a side view of a second strap of the present invention.
In the figure: 1-a hemodialyzer main body, 2-a sealing cover, 3-a first liquid inlet pipe, 4-a first liquid outlet pipe, 5-a second liquid inlet pipe, 6-a second liquid outlet pipe, 7-a first fixing band, 8-a first connecting strip, 9-a fixing block, 10-a fixing groove, 11-a second connecting strip, 12-a third connecting strip, 13-a connecting plate, 14-a liquid level meter, 15-a sucking disc, 16-a second fixing band, 17-a limiting space and 18-a fixing bolt.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
a conveniently-installed hemodialyzer capable of detecting liquid level comprises a hemodialyzer main body 1, wherein two sealing covers 2 are in threaded connection with two ends of the hemodialyzer main body 1, the two sealing covers 2 are two in number, one sides, far away from the hemodialyzer main body 1, of the two sealing covers 2 are respectively and fixedly connected with a first liquid inlet pipe 3 and a first liquid outlet pipe 4, the two ends of one side of the hemodialyzer main body 1 are respectively and fixedly connected with a second liquid inlet pipe 5 and a second liquid outlet pipe 6, when in use, an arterial pipeline and a venous pipeline are respectively connected with the first liquid inlet pipe 3 and the first liquid outlet pipe 4, and then a filtrate pipeline is connected with the hemodialyzer;
the two ends of the hemodialyzer main body 1 are respectively sleeved with a first fixing belt 7, the number of the first fixing belts 7 is two, the two ends of the two first fixing belts 7 are respectively and fixedly connected with a first connecting sheet 8, the number of the first connecting sheets 8 is four, the outer surfaces of the four first connecting sheets 8 are respectively and movably connected with a fixing block 9, and the number of the fixing blocks 9 is two;
As an optional technical solution of the utility model:
the inside of hemodialyzer main part 1 is provided with the hollow fiber membrane, and one side of hemodialyzer main part 1 is provided with level gauge 14, and level gauge 14 is UHZ-25 type magnetic float level gauge, sets up level gauge 14 in one side of hemodialyzer main part 1, can conveniently have medical personnel to observe the detection to the liquid level of dislysate, has reached the purpose of being convenient for detect the liquid level.
As an optional technical solution of the utility model:
the equal fixedly connected with rubber seal in inside of two sealed lids 2 sets up sealed lid 2 at the both ends of hemodialyzer main part 1 to set up rubber seal in the inside of sealed lid 2, can make things convenient for medical personnel to dismantle and install hemodialyzer main part 1, reached the purpose of the dismouting of being convenient for equally.
As an optional technical solution of the utility model:
one side of the connecting plate 13 far away from the second connecting plate 11 is fixedly connected with three suckers 15, and the number of the suckers 15 is three.
As an optional technical solution of the utility model:
four third connection pieces 12 keep away from the equal fixedly connected with second fixed band 16 in one side of fixed slot 10, and the quantity of second fixed band 16 is two, sets up sucking disc 15 and second fixed band 16 respectively in one side of hemodialyzer main part 1, can make things convenient for medical personnel to select the clamp cover on the detecting instrument, sucking disc 15 or second fixed band 16 to fix hemodialyzer main part 1 according to the different situation, has embodied the variety of fixed mode.
As an optional technical solution of the utility model:
limiting holes 17 are formed in the first connecting piece 8, the second connecting piece 11 and the third connecting piece 12.
As an optional technical solution of the utility model:
the equal threaded connection in both sides of fixed block 9 has fixing bolt 18, and fixing bolt 18 and spacing hole 17 looks adaptation are seted up spacing hole 17 in the inside of first connection piece 8, second connection piece 11 and third connection piece 12 to set up fixing bolt 18 and fix it, can make things convenient for medical personnel to dismantle or install it, reached the purpose of being convenient for the installation, made things convenient for medical personnel's use.
In conclusion, when the conveniently-installed hemodialyzer capable of detecting the liquid level is used, on one hand, the sucker 15 and the second fixing strap 16 are respectively arranged on one side of the hemodialyzer main body 1, so that medical personnel can conveniently select a jacket on a detection instrument according to different conditions, and the sucker 15 or the second fixing strap 16 can fix the hemodialyzer main body 1, so that the diversity of fixing modes is reflected, on the other hand, the limiting holes 17 are formed in the first connecting piece 8, the second connecting piece 11 and the third connecting piece 12, and the fixing bolts 18 are arranged to fix the connecting pieces, so that the medical personnel can conveniently detach or install the connecting pieces, the purpose of facilitating installation is achieved, and the use of the medical personnel is facilitated; on the one hand, set up level gauge 14 in one side of hemodialyzer main part 1, can conveniently have medical personnel to observe the detection to the liquid level of dislysate, reached the purpose of being convenient for detect the liquid level, on the other hand, set up sealed lid 2 at the both ends of hemodialyzer main part 1, and set up rubber seal in the inside of sealed lid 2, can make things convenient for medical personnel to dismantle and install hemodialyzer main part 1, reached the purpose of the dismouting of being convenient for equally, the rationality of design has been embodied.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
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 (7)
1. A hemodialyzer capable of detecting liquid level and convenient to install, comprises a hemodialyzer main body (1), and is characterized in that:
two ends of the hemodialyzer main body (1) are in threaded connection with two sealing covers (2), the number of the sealing covers (2) is two, one side, away from the hemodialyzer main body (1), of each of the two sealing covers (2) is fixedly connected with a first liquid inlet pipe (3) and a first liquid outlet pipe (4), and the two ends of one side of the hemodialyzer main body (1) are fixedly connected with a second liquid inlet pipe (5) and a second liquid outlet pipe (6) respectively;
the two ends of the hemodialyzer main body (1) are respectively sleeved with a first fixing belt (7), the number of the first fixing belts (7) is two, the two ends of the two first fixing belts (7) are respectively fixedly connected with a first connecting sheet (8), the number of the first connecting sheets (8) is four, the outer surfaces of the four first connecting sheets (8) are respectively movably connected with a fixing block (9), and the number of the fixing blocks (9) is two;
fixed slot (10) have been seted up to one side that first connection piece (8) were kept away from in two fixed blocks (9), the quantity of fixed slot (10) is four, four the equal swing joint in inside of fixed slot (10) has second connection piece (11) and third connection piece (12), the quantity of second connection piece (11) and third connection piece (12) is four, four the equal fixedly connected with connecting plate (13) in one side that fixed slot (10) were kept away from in second connection piece (11).
2. A liquid level detectable hemodialyzer easy to install according to claim 1,
the inside of hemodialyzer main body (1) is provided with a hollow fiber membrane, one side of hemodialyzer main body (1) is provided with a liquid level meter (14), and liquid level meter (14) is UHZ-25 type magnetic float liquid level meter.
3. A liquid level detectable hemodialyzer easy to install according to claim 1,
and the inner parts of the two sealing covers (2) are fixedly connected with rubber sealing rings.
4. A liquid level detectable hemodialyzer easy to install according to claim 1,
one side of the connecting plate (13) far away from the second connecting sheet (11) is fixedly connected with three suckers (15), and the number of the suckers (15) is three.
5. A liquid level detectable hemodialyzer easy to install according to claim 1,
four one side of the third connecting sheet (12) far away from the fixing groove (10) is fixedly connected with a second fixing belt (16), and the number of the second fixing belts (16) is two.
6. A liquid level detectable hemodialyzer easy to install according to claim 1,
limiting holes (17) are formed in the first connecting piece (8), the second connecting piece (11) and the third connecting piece (12).
7. A liquid level detectable hemodialyzer easy to install according to claim 1,
and both sides of the fixing block (9) are in threaded connection with fixing bolts (18), and the fixing bolts (18) are matched with the limiting holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684407.9U CN210301866U (en) | 2019-05-14 | 2019-05-14 | Hemodialyzer capable of detecting liquid level and convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684407.9U CN210301866U (en) | 2019-05-14 | 2019-05-14 | Hemodialyzer capable of detecting liquid level and convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210301866U true CN210301866U (en) | 2020-04-14 |
Family
ID=70138963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920684407.9U Expired - Fee Related CN210301866U (en) | 2019-05-14 | 2019-05-14 | Hemodialyzer capable of detecting liquid level and convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210301866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587739A (en) * | 2021-01-06 | 2021-04-02 | 陈冬梅 | Hemodialyzer capable of detecting liquid level and convenient to install |
-
2019
- 2019-05-14 CN CN201920684407.9U patent/CN210301866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587739A (en) * | 2021-01-06 | 2021-04-02 | 陈冬梅 | Hemodialyzer capable of detecting liquid level and convenient to install |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11246972B2 (en) | Universal portable machine for online hemodiafiltration using regenerated dialysate | |
| US4212738A (en) | Artificial kidney | |
| EP1680156B1 (en) | Fluid distribution module and extracorporeal blood circuit including such a module | |
| NO147094B (en) | ARTIFICIAL Kidney | |
| CN210301866U (en) | Hemodialyzer capable of detecting liquid level and convenient to install | |
| EP3782672B1 (en) | Pressure detector | |
| EP3744364B1 (en) | Pressure detector | |
| CN206184269U (en) | Dialysis water endotoxin filter | |
| CN213031461U (en) | Blood purification device with multi-layer filtering effect | |
| JPS6323099Y2 (en) | ||
| JPH1085325A (en) | Apparatus for adjusting filtrate and supplementary fluid | |
| CN215460717U (en) | Hemodialyzer convenient to install and detect blood liquid level | |
| CN215134429U (en) | Hemodialyzer with monitoring function | |
| CN219354836U (en) | Integrated pipeline box for hemodialysis instrument | |
| CN214911399U (en) | Multifunctional hemofiltration pipeline | |
| CN213491016U (en) | Hemodialysis device convenient to connect bed body | |
| CN217077073U (en) | Improved generation is water treatment membrane device for hemodialysis | |
| CN217548661U (en) | Filter equipment for hollow fiber dialysis machine convenient to change | |
| CN219481057U (en) | Panel mounting structure for hemodialysis device | |
| JPS625171Y2 (en) | ||
| CN211651728U (en) | Capacity induction instrument | |
| CN218356830U (en) | Closed blood return hemodialysis pipeline | |
| CN211835568U (en) | Hemodialysis water film drip dialyzer switch | |
| CN215134443U (en) | Detachable hemodialyzer | |
| CN219921687U (en) | Machine connector of hemodialysis dry powder bag |
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: 20200414 Termination date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |