CN210205463U - Flushable blood perfusion machine and cleaning device for cleaning same - Google Patents
Flushable blood perfusion machine and cleaning device for cleaning same Download PDFInfo
- Publication number
- CN210205463U CN210205463U CN201920105655.3U CN201920105655U CN210205463U CN 210205463 U CN210205463 U CN 210205463U CN 201920105655 U CN201920105655 U CN 201920105655U CN 210205463 U CN210205463 U CN 210205463U
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- blood perfusion
- joint
- closing plate
- closing
- driving piece
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Abstract
The utility model provides a flushable blood perfusion machine and be used for wasing its belt cleaning device, include: hemoperfusion ware, joint and closing device, hemoperfusion ware both ends are connected with two joints respectively, all install the closing device who is used for the switching to connect on each joint, closing device includes: driving piece, elastic component and closing plate, the elastic component is installed between driving piece and joint or between closing plate and joint, the closing plate is located and connects inside, and the closing plate is used for the switching to connect, connects and can dismantle with the outside water pipe that is used for wasing hemoperfusion machine's belt cleaning device and be connected, and driving piece links to each other with the closing plate, and driving piece and closing plate homoenergetic are rotatory relatively to the joint, can keep the closing plate to be in the position of closing the joint under elastic component elasticity, and water pipe makes the closing plate be in the position of opening the joint through driving piece when water pipe and articulate back water pipe. The blood perfusion device joint of the utility model can realize automatic opening and closing, and is convenient to use and simple to operate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a flushable blood perfusion machine and be used for wasing its belt cleaning device.
Background
The existing two-end connector of the blood perfusion device is screwed up by using a plastic sealing cap to seal, when the blood perfusion device needs to be washed, the two-end sealing cap is unscrewed, water pipes are connected at two ends, water flows in from the lower end connector of the blood perfusion device and flows out from the upper end connector, the cleaning process of the blood perfusion device is completed, in the using process, the blood perfusion device is troublesome to operate when being connected with the water pipes, the connector is not firm, the water pipes are easily flushed when the water flow is too high, the flushing efficiency is influenced when the water flow is low, dust and sundries are easily introduced when the connector is in butt joint, the using effect of the blood perfusion device is influenced, an operation is urgently needed, and the blood perfusion device is convenient to use and can solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a flushable blood perfusion machine and be used for wasing its belt cleaning device through carrying out technical transformation to blood perfusion machine, has solved the inconvenient problem of traditional blood perfusion ware articulate.
In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme:
a flushable blood perfusion apparatus comprising: the blood perfusion device comprises a blood perfusion device, joints and a sealing device, wherein two ends of the blood perfusion device are respectively connected with the two joints, and each joint is provided with the sealing device for opening and closing the joint;
the closure device comprises: driving piece, elastic component and closing plate, the elastic component is installed between driving piece and joint or between closing plate and joint, the closing plate is located and connects inside, and the closing plate is used for the switching to connect, connects and can dismantle with outside be used for wasing hemoperfusion machine's belt cleaning device's inlet tube or outlet pipe and be connected, and driving piece links to each other with the closing plate, and driving piece and closing plate homoenergetic are rotatory relatively to the joint, can keep the closing plate to be in the position of closing the joint under elastic component elasticity, and water pipe makes the closing plate be in the position of opening the joint through driving piece when water pipe and articulate back water pipe.
A cleaning device for cleaning a blood perfusion apparatus, comprising: the blood perfusion device comprises a rack, a supporting plate, a water inlet pipe and a water outlet pipe, wherein the supporting plate is fixed at the middle part of the rack, a plurality of through holes are formed in the supporting plate, the through holes can be penetrated by joints at the lower end of the blood perfusion device, fixing supports are installed on two sides of the through holes and used for fixing the blood perfusion device, screw holes are formed in the supporting plate, the fixing supports can be installed and fixed on different screw holes of the supporting plate through bolts to clamp the blood perfusion device, the water inlet pipe is detachably connected with the joints at the lower end of the blood perfusion device, and the joints at.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses joint department improves blood perfusion ware, promote when emboliaing inlet tube or outlet pipe and drive the gasket under the effect of elastic component elasticity and open blood perfusion ware cavity to the perk in the joint outside, drive gasket return closed joint cavity when extracting the water pipe, it is inside to have avoided dust debris to get into blood perfusion ware in the connection process, promote when the water pipe is emboliaed simultaneously and drive the piece, it can tightly push away the water pipe under the elastic component elasticity effect to drive the piece, make water pipe and blood perfusion ware articulate inseparabler firm, moreover, the steam generator is simple in operation, high durability and convenient use.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the joint structure of the blood perfusion apparatus of the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a sectional view taken along line B-B of fig. 1.
Fig. 4 is a schematic structural view of the cleaning device.
Fig. 5 is a schematic view of a stationary support.
Description of reference numerals: the blood perfusion device comprises a blood perfusion device 1, a connector 2, a sealing device 3, a driving piece 31, an elastic piece 32, a sealing piece 33, a through groove 4, a torsion spring 321, a fixed shaft 322, a rack 5, a supporting plate 6, a water inlet pipe 7, a water outlet pipe 8, a fixed support 9, a through hole 10, a screw hole 11, a square plate 91 and a bolt 92.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.
As shown in the figures, the utility model provides a flushable blood perfusion apparatus, including: the device comprises a blood perfusion device 1, connectors 2 and a sealing device 3, wherein two ends of the blood perfusion device 1 are respectively connected with the two connectors 2, and the sealing device 3 for opening and closing the connectors 2 is arranged on each connector 2;
the closure device 3 comprises: the elastic piece 32 is installed between the driving piece 31 and the connector 2 or between the sealing piece 33 and the connector 2, the sealing piece 33 is located inside the connector 2, the sealing piece 33 is used for opening and closing the connector 2, the connector 2 is detachably connected with a water inlet pipe 7 or a water outlet pipe 8 of a cleaning device which is used for cleaning a hemoperfusion machine, the driving piece 31 is connected with the sealing piece 33, the driving piece 31 and the sealing piece 33 can rotate relative to the connector 2, the sealing piece 33 can be kept at the position for closing the connector 2 under the elastic force of the elastic piece 32, the elastic force of the elastic piece 32 is used for keeping the sealing piece 33 at the state for closing the connector 2, when the water pipe is connected with the connector 2 through the driving piece 31 after the water inlet pipe 7 or the water outlet pipe 8 is connected with the connector 2, the sealing piece 33 can automatically open the connector 2 after the water inlet pipe 7 or the water outlet pipe 8 is connected with the connector, the sealing sheet 33 is touched when the connection is realized, so that the need of other power and the like to drive the sealing sheet 33 to open the joint 2 is avoided, the operation steps are reduced, and the connection is convenient.
In order to realize that driving piece 31 and flap 33 can be rotatory to the joint mutually, and realize the switching function who connects 2 under the elastic component 32 effect, can avoid torsional spring 321 to influence the rotation of driving piece 31 and flap 33 again, each connects 2 lateral walls and all caves in and form logical groove 4, elastic component 32 is torsional spring 321, torsional spring 321 has passed a fixed axle 322, fixed axle 322 is located logical groove 4, and fixed axle 322 both ends are articulated with logical groove 4 two inner walls respectively, and torsional spring 321 one end is fixed in driving piece 31 bottom, and the torsional spring 321 other end is fixed on connecting 2, and fixed axle 322 is all fixed with driving piece and flap. The torsion spring 321 is in a compressed state when the flap 33 is in the closed position of the joint 2, and the torsion spring 321 has sufficient elasticity.
Can realize good sealed effect for the gasket 33, can not block rivers simultaneously and pass through, the gasket 33 is middle bellied curved plastic piece that makes progress, and when driving piece 31 was promoted to the bottom, gasket 33 connects 2 inner walls to the joint 2 outside perk to the laminating.
The present embodiment also provides a cleaning device for cleaning a blood perfusion apparatus, including: the device comprises a frame 5, a support plate 6, a water inlet pipe 7 and a water outlet pipe 8, wherein the support plate 6 is fixed in the middle of the frame 5, the support plate 6 is provided with a plurality of through holes 10, the through holes 10 can be penetrated by joints 2 at the lower end of a blood perfusion device 1, fixing supports 9 are arranged at two sides of the through holes 10, the fixing supports 9 are used for fixing the flushable blood perfusion device, the support plate 6 is provided with screw holes 11, the fixing supports 9 can be installed and fixed on different screw holes 11 of the support plate 6 through bolts 92 to clamp the blood perfusion device 1 tightly, the water inlet pipe 7 is detachably connected with the joints 2 at the lower end of the blood perfusion device 1, the detachable connection can be a buckle connection mode, the joints 2 at the upper end of the blood perfusion device 1 can be detachably connected with the water outlet pipe 8, the detachable connection can be a buckle connection, the applicability is strong.
In order to realize a good clamping effect, the fixing support 9 comprises two square plates 91, one side of each square plate 91, which is close to the through hole 10, is an arc-shaped curved surface, and the arc-shaped curved surfaces are used for being tightly attached to the side wall of the hemoperfusion apparatus.
The utility model discloses connect blood perfusion ware and improve, when inlet tube or outlet pipe embolia the joint, promote to drive the piece, the joint cavity is opened in the gasket perk in the joint, drives when extracting the water pipe and seals the piece return closed joint cavity under the elastic component spring action, realizes the automatic switching function that blood perfusion ware connects, simultaneously the utility model discloses choose for use specific belt cleaning device can wash the work simultaneously to the blood perfusion ware of the different models of multiunit, improve the washing efficiency.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. A flushable blood perfusion apparatus, comprising: the blood perfusion device comprises a blood perfusion device, joints and a sealing device, wherein two ends of the blood perfusion device are respectively connected with the two joints, and each joint is provided with the sealing device for opening and closing the joint;
the closure device comprises: driving piece, elastic component and closing plate, the elastic component is installed between driving piece and joint or between closing plate and joint, the closing plate is located and connects inside, and the closing plate is used for the switching to connect, connects and can dismantle with outside be used for wasing hemoperfusion machine's belt cleaning device's inlet tube or outlet pipe and be connected, and driving piece links to each other with the closing plate, and driving piece and closing plate homoenergetic are rotatory relatively to the joint, can keep the closing plate to be in the position of closing the joint under elastic component elasticity, and water pipe makes the closing plate be in the position of opening the joint through driving piece when water pipe and articulate back water pipe.
2. A flushable blood perfusion apparatus as claimed in claim 1, wherein the outer sidewall of each joint is recessed to form a through slot, the elastic member is a torsion spring, the torsion spring passes through a fixed shaft, the fixed shaft is located in the through slot, two ends of the fixed shaft are hinged to two inner walls of the through slot, one end of the torsion spring is fixed to the bottom of the driving member, the other end of the torsion spring is fixed to the joint, and the fixed shaft is fixed to both the driving member and the sealing plate.
3. A flushable blood perfusion apparatus as claimed in claim 1, wherein the sealing sheet is a curved plastic sheet with a convex middle portion.
4. A cleaning device for cleaning a blood perfusion apparatus, comprising: the washing machine comprises a rack, a supporting plate, a water inlet pipe and a water outlet pipe, wherein the supporting plate is fixed in the middle of the rack, a plurality of through holes are formed in the supporting plate, the through holes can be penetrated by connectors at the lower end of a blood perfusion device, fixing supports are installed on two sides of the through holes and used for fixing the washing machine according to claim 1, screw holes are formed in the supporting plate, the fixing supports can be installed and fixed on different screw holes of the supporting plate through bolts to clamp the blood perfusion device tightly, the water inlet pipe is detachably connected with the connectors at the lower end of the blood perfusion device, and the connectors at the upper end of the blood perfusion device are detachably.
5. The cleaning device for cleaning the blood perfusion apparatus according to claim 4, wherein the fixing support comprises two square plates, one side of the square plate close to the through hole is an arc-shaped curved surface, and the arc-shaped curved surface is used for being tightly attached to the sidewall of the blood perfusion apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105655.3U CN210205463U (en) | 2019-01-22 | 2019-01-22 | Flushable blood perfusion machine and cleaning device for cleaning same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105655.3U CN210205463U (en) | 2019-01-22 | 2019-01-22 | Flushable blood perfusion machine and cleaning device for cleaning same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210205463U true CN210205463U (en) | 2020-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920105655.3U Expired - Fee Related CN210205463U (en) | 2019-01-22 | 2019-01-22 | Flushable blood perfusion machine and cleaning device for cleaning same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210205463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871930A (en) * | 2021-02-03 | 2021-06-01 | 湖南世耀医疗科技有限公司 | Disposable hemoperfusion ware washing unit |
-
2019
- 2019-01-22 CN CN201920105655.3U patent/CN210205463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871930A (en) * | 2021-02-03 | 2021-06-01 | 湖南世耀医疗科技有限公司 | Disposable hemoperfusion ware washing unit |
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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: 20200331 Termination date: 20220122 |