CN211383042U - Dialysis equipment for nephrology department - Google Patents
Dialysis equipment for nephrology department Download PDFInfo
- Publication number
- CN211383042U CN211383042U CN201921722662.4U CN201921722662U CN211383042U CN 211383042 U CN211383042 U CN 211383042U CN 201921722662 U CN201921722662 U CN 201921722662U CN 211383042 U CN211383042 U CN 211383042U
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- fixedly connected
- plate
- bevel gear
- shell
- pin
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Abstract
The utility model discloses a nephrology dept dialysis equipment, including the recess board, characterized by: the middle part of one side of the groove plate is fixedly connected with a shell, the inner sides of two vertical plates of the shell are respectively hinged with a central shaft of a cylindrical gear, one side of each cylindrical gear is respectively fixedly connected with a second bevel gear, each second bevel gear is respectively meshed with a first bevel gear, the central shaft of the first bevel gear is hinged with the middle part of the vertical plate of one side of the shell, and one cylindrical gear is fixedly connected with a fixing mechanism. The utility model relates to a dialysis equipment field, specifically say, relate to a nephrology dept dialysis equipment. The utility model discloses a nephrology dept dialysis equipment is favorable to realizing nephrology dept dialysis.
Description
Technical Field
The utility model relates to a dialysis equipment field, specifically say, relate to a nephrology dept dialysis equipment.
Background
Hemodialysis is to introduce patient's blood and dialysate into dialyzer at the same time by using the principle of semipermeable membrane, and move in opposite directions on both sides of the dialysis membrane, and remove toxins by means of dispersion, convection and adsorption by virtue of solubility gradient, osmotic gradient and water pressure gradient on both sides of the semipermeable membrane; removing excessive water in vivo by ultrafiltration and osmosis; meanwhile, the required substances are supplemented, and electrolyte and acid-base balance disorder is corrected. Currently, the current practice is. In present nephrology department operation, often use the dialysis tubing to carry out patient's blood exchange, at the in-process of operation, the time is comparatively long, and human touching very easily leads to the skew dislocation of dialysis tubing device, not only causes the blood exchange unsmooth to the patient, serious still can lead to patient's life harm. This is a disadvantage of the prior art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a nephrology dept dialysis equipment is favorable to realizing the nephrology dept dialysis.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a nephrology department dialysis equipment, includes the recess board, characterized by: the middle part of one side of the groove plate is fixedly connected with a shell, the inner sides of two vertical plates of the shell are respectively hinged with a central shaft of a cylindrical gear, one side of each cylindrical gear is respectively fixedly connected with a second bevel gear, each second bevel gear is respectively meshed with a first bevel gear, the central shaft of the first bevel gear is hinged with the middle part of the vertical plate of one side of the shell, and one cylindrical gear is fixedly connected with a fixing mechanism.
As a further limitation of the technical solution, the fixing mechanism includes a disc, a center of one side of the disc is fixedly connected to an end of a central shaft of one of the cylindrical gears, an eccentric portion of the other side of the disc is fixedly connected to a pin through a spring, the spring surrounds the pin, the pin passes through the disc, a vertical plate of the housing is provided with symmetrical round holes, the pin is matched with the round holes, the groove plate is provided with symmetrical straight grooves two, a round rod is respectively arranged in each straight groove two, two ends of each round rod are respectively fixedly connected to the groove plate, a rack is respectively arranged in each straight groove two, each round rod passes through a corresponding rack, and each cylindrical gear is respectively engaged with a corresponding rack.
As a further limitation of the technical scheme, one side of each rack is fixedly connected with a square rod, one side of each square rod is fixedly connected with one end of a group of uniformly distributed rectangular sliding grooves, each rectangular sliding groove is internally provided with a round rod II, each rectangular sliding groove is internally provided with a sliding block, each round rod II penetrates through the corresponding sliding block, and one side of each sliding block is fixedly connected with one end of a connecting rod.
As a further limitation of the technical scheme, the other end of each connecting rod is fixedly connected with an arc-shaped plate respectively.
As a further limitation of the technical scheme, the other side of the groove plate is fixedly connected with a square plate, and the square plate is provided with a group of uniformly distributed chutes.
As a further limitation of the technical scheme, the connecting rods are arranged in the inclined grooves correspondingly.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the dialysis tube fixing device is provided with a plurality of arc-shaped plates, and the arc-shaped plates can move through rotating the disc, so that the dialysis tube is effectively fixed;
(2) a plurality of arcs of this device interval distribution make things convenient for medical personnel to observe the intraductal condition of dialysis.
(3) The device is simple to operate and convenient to use, and prevents medical staff or family members of patients from colliding with the dialysis tube.
The utility model discloses a nephrology dept dialysis equipment is favorable to realizing nephrology dept dialysis.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the present invention.
Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.
Fig. 5 is a schematic diagram of a partial three-dimensional structure of the present invention.
Fig. 6 is a schematic diagram six of a local three-dimensional structure of the present invention.
Fig. 7 is a schematic diagram seven of a partial three-dimensional structure of the present invention.
Fig. 8 is a schematic view eight of a partial three-dimensional structure of the present invention.
In the figure: 1. the device comprises a shell, 2, a groove plate, 3, a square plate, 4, a disc, 5, a spring, 6, a pin, 7, a first bevel gear, 8, a cylindrical gear, 9, a second bevel gear, 10, a rack, 11, a round hole, 12, a chute, 13, a square rod, 14, a second straight groove, 15, a round rod, 16, a rectangular chute, 17, a connecting rod, 18, an arc plate, 19, a second round rod, 20 and a sliding block.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-8, the utility model discloses a recess board 2, one side middle part fixed connection casing 1 of recess board 2, two riser inboards of casing 1 articulate the center pin of cylindrical gear 8 respectively, every one side difference fixed connection bevel gear two 9 of cylindrical gear 8, every bevel gear two 9 meshes bevel gear 7 respectively, the center pin of bevel gear 7 is articulated one side riser middle part of casing 1, one cylindrical gear 8 fixed connection fixed establishment.
The fixing mechanism comprises a disc 4, the center of one side of the disc 4 is fixedly connected with the end part of a central shaft of one cylindrical gear 8, the eccentric part of the other side of the disc 4 is fixedly connected with a pin 6 through a spring 5, the spring 5 is sleeved on the pin 6, the pin 6 penetrates through the disc 4, a vertical plate of the shell 1 is provided with symmetrical round holes 11, the pin 6 is matched with the round holes 11, the groove plate 2 is provided with symmetrical straight grooves two 14, each straight groove two 14 is internally provided with a round rod 15, two ends of each round rod 15 are respectively fixedly connected with the groove plate 2, each straight groove two 14 is internally provided with a rack 10, each round rod 15 penetrates through the corresponding rack 10, and each cylindrical gear 8 is respectively meshed with the corresponding rack 10.
One side of each rack 10 is fixedly connected with a square rod 13, one side of each square rod 13 is fixedly connected with one end of a group of rectangular sliding grooves 16 which are evenly distributed, each rectangular sliding groove 16 is internally provided with a round rod II 19, each rectangular sliding groove 16 is internally provided with a sliding block 20, each round rod II 19 penetrates through the corresponding sliding block 20, and one side of each sliding block 20 is fixedly connected with one end of a connecting rod 17.
The other end of each connecting rod 17 is fixedly connected with an arc-shaped plate 18.
The other side of recess board 2 fixed connection square plate 3, square plate 3 is provided with a set of chute 12 of evenly arranging.
The connecting rods 17 are correspondingly arranged in the chutes 12.
The two square bars 13 are arranged in a staggered manner.
The square rod 13 and the rectangular sliding groove 16 are arranged in a groove of the groove plate 2.
The utility model discloses the work flow does: the device is fixed to a proper position of a sickbed or dialysis equipment, the arc plates 18 are distributed in a staggered mode in the initial state, a dialysis tube is placed in the middle of the arc plates 18, a pin 6 is pulled towards one side, the pin 6 is pulled out of a round hole 11, the pin 6 and a disc 4 pull a spring 5, the disc 4 rotates, the disc 4 drives a cylindrical gear 8 to rotate, one cylindrical gear 8 drives a bevel gear II 9 to rotate, one bevel gear II 9 drives a bevel gear I7 to rotate, the bevel gear I7 drives another bevel gear II 9 to rotate, the other bevel gear II 9 drives another cylindrical gear 8 to rotate, the two cylindrical gears 8 drive a rack 10 to move along a round rod 15 in a straight groove II 14 in opposite directions, the rack 10 drives a square rod 13 to move, the square rod 13 drives a rectangular chute 16 to move, the rectangular chute 16 drives the round rod II 19 to move, the round rod II 19 drives a sliding block 20 to move, the slider 20 drives the connecting rod 17 to move along the chute 12, the connecting rod 17 drives the slider 20 to move along the second round rod 19 in the rectangular chute 16, the connecting rod 17 drives the arc plates 18 to move, when the staggered arc plates 18 contact and fix the dialysis tube, the disc 4 stops rotating, the pin 6 is loosened, and the pin 16 is inserted into the other round hole 11 under the action of the spring 5.
The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. A nephrology department dialysis equipment comprises a groove plate (2), and is characterized in that:
the middle part of one side of the groove plate (2) is fixedly connected with the shell (1);
the inner sides of two vertical plates of the shell (1) are respectively hinged with a central shaft of the cylindrical gear (8);
one side of each cylindrical gear (8) is fixedly connected with a second bevel gear (9) respectively;
each bevel gear II (9) is meshed with the bevel gear I (7);
the central shaft of the bevel gear I (7) is hinged to the middle of a vertical plate on one side of the shell (1);
and one cylindrical gear (8) is fixedly connected with the fixing mechanism.
2. The nephrology dialysis device of claim 1, wherein: the fixing mechanism comprises a disc (4), the center of one side of the disc (4) is fixedly connected with the end part of a central shaft of a cylindrical gear (8), the eccentric part of the other side of the disc (4) is fixedly connected with a pin (6) through a spring (5), the spring (5) is sleeved on the pin (6), the pin (6) penetrates through the disc (4), a vertical plate of the shell (1) is provided with symmetrical round holes (11), the pin (6) is matched with the round holes (11), the groove plate (2) is provided with symmetrical straight groove two (14), each straight groove two (14) is internally provided with a round rod (15), the two ends of each round rod (15) are respectively and fixedly connected with the groove plate (2), a rack (10) is respectively arranged in each straight groove two (14), each round rod (15) penetrates through the corresponding rack (10), each cylindrical gear (8) is meshed with the corresponding rack (10).
3. The nephrology dialysis device of claim 2, wherein: every one side of rack (10) is fixed connection square bar (13) respectively, every one side of square bar (13) is the one end of a set of rectangle spout (16) of evenly arranging of fixed connection respectively, every be provided with round bar two (19) in rectangle spout (16) respectively, every be provided with slider (20) in rectangle spout (16) respectively, every round bar two (19) pass respectively and correspond slider (20), every one side of slider (20) is the one end of fixed connection connecting rod (17) respectively.
4. The nephrology dialysis device of claim 3, wherein: the other end of each connecting rod (17) is fixedly connected with an arc-shaped plate (18) respectively.
5. The nephrology dialysis device of claim 4, wherein: the other side of the groove plate (2) is fixedly connected with a square plate (3), and the square plate (3) is provided with a group of uniformly distributed chutes (12).
6. The nephrology dialysis device of claim 5, wherein: and the connecting rods (17) are correspondingly arranged in the chutes (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722662.4U CN211383042U (en) | 2019-10-15 | 2019-10-15 | Dialysis equipment for nephrology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722662.4U CN211383042U (en) | 2019-10-15 | 2019-10-15 | Dialysis equipment for nephrology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211383042U true CN211383042U (en) | 2020-09-01 |
Family
ID=72217959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921722662.4U Expired - Fee Related CN211383042U (en) | 2019-10-15 | 2019-10-15 | Dialysis equipment for nephrology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211383042U (en) |
-
2019
- 2019-10-15 CN CN201921722662.4U patent/CN211383042U/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: 20200901 Termination date: 20211015 |