CN220597485U - Filtering and collecting device - Google Patents
Filtering and collecting device Download PDFInfo
- Publication number
- CN220597485U CN220597485U CN202322080910.2U CN202322080910U CN220597485U CN 220597485 U CN220597485 U CN 220597485U CN 202322080910 U CN202322080910 U CN 202322080910U CN 220597485 U CN220597485 U CN 220597485U
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- connector
- annular
- discharge tube
- adapter sleeve
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 238000005406 washing Methods 0.000 claims abstract description 25
- 239000007924 injection Substances 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 19
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000002504 physiological saline solution Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 102000004127 Cytokines Human genes 0.000 description 2
- 108090000695 Cytokines Proteins 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 210000003668 pericyte Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a filtering and collecting device, which relates to the technical field of medical appliances and comprises a separation washing barrel, wherein an output screen is arranged at the top of the separation washing barrel, an output end one-way stop valve is fixedly arranged on the surface of the bottom end of the output screen, and an injection screen is arranged at the top of the separation washing barrel, and the utility model has the beneficial effects that: through the surface with the adapter sleeve cover at the connector, make the waste liquid fluid-discharge tube get into the inner chamber of connector, rotate the adapter sleeve, make annular slider at annular spout's inner chamber slip, utilize the cooperation of internal thread and external screw thread, make the adapter sleeve remove to the direction of connector gradually, drive the waste liquid fluid-discharge tube and remove to the inner chamber of connector gradually, and then accomplish the connection of waste liquid fluid-discharge tube and connector, when can avoid the waste liquid fluid-discharge tube to receive to drag through the cooperation of adapter sleeve and internal screw thread, or the separation washing bucket appears when vibrating, the condition that normal saline ingress pipe or waste liquid fluid-discharge tube drops has improved the stability of connection.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a filtering and collecting device.
Background
The medical signal cells can promote the self-healing capacity of the body, the cytokines can promote the self-healing capacity of the patient, the release of the cytokines has a plurality of important functions for the patient, in the adipose tissues of the human body, the pericytes are attached to the capillary wall,
the prior patent application number is: CN202021289659.0 disposable cell filtration collector, including separating the washing bucket, its characterized in that: the device is characterized in that two ends of the separation washing barrel are respectively provided with an injection end one-way stop valve and an output end one-way stop valve, an injection screen is arranged between the injection end one-way stop valve and the separation washing barrel, the separation washing barrel at one end of the injection end one-way stop valve is connected with a physiological saline input device, an output screen is arranged between the output end one-way stop valve and the separation washing barrel, the separation washing barrel at one end of the output end one-way stop valve is connected with a waste liquid discharge device, and an oscillation device is arranged in the separation washing barrel. The utility model has simple structure, low cost and comprehensive functions.
In the above patent, when the waste liquid drain pipe is connected with the output screen, the waste liquid output pipe is sleeved in the outlet of the output screen, and the connection mode is simple, but the condition that the waste liquid output pipe falls off easily occurs when the waste liquid output pipe is oscillated or carelessly pulled, and the connection is not stable enough, so that the filter collecting device is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a filtering and collecting device, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a filter collection device, includes the separation washing bucket, the top of separation washing bucket is provided with output sieve, the surface fixed mounting of output sieve bottom has the one-way stop valve of output, the top of separation washing bucket is provided with the injection sieve, the surface fixed mounting on injection sieve top has the one-way stop valve of injection end, the output sieve has the connector with the surface fixed mounting of injection sieve, two the inside of connector has cup jointed normal saline ingress pipe and waste liquid fluid-discharge tube respectively, normal saline ingress pipe and waste liquid fluid-discharge tube's surface all is provided with coupling mechanism.
Preferably, the connecting mechanism comprises a connecting sleeve, and an inner wall of the connecting sleeve is provided with an inner thread.
Preferably, the surface of the connector is provided with external threads, the connector is matched with the connecting sleeve, and the external threads are matched with the internal threads.
Preferably, the surfaces of the normal saline ingress pipe and the waste liquid draining pipe are fixedly sleeved with annular blocks, and the annular blocks are in contact with the inner wall of the connecting sleeve.
Preferably, an annular sliding groove is formed in the inner wall of the connecting sleeve, an annular sliding block is connected to the inner cavity of the annular sliding groove in a sliding mode, and the annular sliding block is fixedly connected with the annular block.
The utility model provides a filtering and collecting device, which has the following beneficial effects:
this filter collection device, through the surface with the adapter sleeve cover at the connector, make the waste liquid fluid-discharge tube get into the inner chamber of connector, rotate the adapter sleeve, make annular slider at the inner chamber slip of annular spout, utilize the cooperation of internal thread and external screw thread, make the adapter sleeve remove to the direction of connector gradually, drive the waste liquid fluid-discharge tube and remove to the inner chamber of connector gradually, and then accomplish the connection of waste liquid fluid-discharge tube and connector, when can avoid the waste liquid fluid-discharge tube to receive to drag through the cooperation of adapter sleeve and internal screw thread, or the separation washing bucket appears when vibrating, the condition that normal saline ingress pipe or waste liquid fluid-discharge tube drops has improved the stability of connection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the connection mechanism of the present utility model.
In the figure: 1. separating the washing barrel; 2. outputting a screen; 3. an output end one-way stop valve; 4. injecting a sieve; 5. an injection end one-way stop valve; 6. a connector; 7. a physiological saline introduction pipe; 8. a waste liquid discharge pipe; 9. a connecting mechanism; 10. an external thread; 11. connecting sleeves; 12. an internal thread; 13. an annular block; 14. an annular chute; 15. an annular slider.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a filtering and collecting device, including separating washing barrel 1, separating washing barrel 1's top is provided with output sieve 2, output end one-way stop valve 3 is fixed to the surface mounting of output sieve 2 bottom, separating washing barrel 1's top is provided with injection sieve 4, injection end one-way stop valve 5 is fixed to the surface mounting of injection sieve 4 top, output sieve 2 and injection sieve 4's surface mounting have connector 6, physiological saline ingress pipe 7 and waste liquid fluid-discharge tube 8 have been cup jointed respectively to the inside of two connectors 6, physiological saline ingress pipe 7 and waste liquid fluid-discharge tube 8's surface all is provided with coupling mechanism 9, coupling mechanism 9 includes adapter sleeve 11, the inner wall of adapter sleeve 11 is provided with internal thread 12, the surface of connector 6 is provided with external screw thread 10, connector 6 and adapter sleeve 11 looks adaptation, external screw thread 10 and internal thread 12 looks adaptation, the surface of the normal saline ingress pipe 7 and the surface of the waste liquid draining pipe 8 are fixedly sleeved with an annular block 13, the annular block 13 is contacted with the inner wall of the connecting sleeve 11, the inner wall of the connecting sleeve 11 is provided with an annular chute 14, the inner cavity of the annular chute 14 is slidably connected with an annular slide block 15, the annular slide block 15 is fixedly connected with the annular block 13, the waste liquid draining pipe 8 enters the inner cavity of the connecting head 6 by sleeving the connecting sleeve 11 on the surface of the connecting head 6, the connecting sleeve 11 is rotated, the annular slide block 15 slides in the inner cavity of the annular chute 14, the connecting sleeve 11 gradually moves towards the connecting head 6 by utilizing the matching of the internal thread 12 and the external thread 10, the waste liquid draining pipe 8 is driven to gradually move towards the inner cavity of the connecting head 6, the connection between the waste liquid draining pipe 8 and the connecting head 6 is further completed, the connecting sleeve 11 and the internal thread 12 are matched, when the waste liquid draining pipe 8 is prevented from being pulled or the washing barrel 1 is separated from vibrating, the physiological saline inlet pipe 7 or the waste liquid outlet pipe 8 is fallen off, so that the connection stability is improved.
In summary, this filter collection device, when in use, cover adapter sleeve 11 on the surface of connector 6, make waste liquid fluid-discharge tube 8 get into the inner chamber of connector 6, rotate adapter sleeve 11, make annular slider 15 slide in the inner chamber of annular spout 14, utilize the cooperation of internal thread 12 and external screw thread 10, make adapter sleeve 11 gradually to the direction of connector 6, drive waste liquid fluid-discharge tube 8 gradually to the inner chamber of connector 6, and then accomplish the connection of waste liquid fluid-discharge tube 8 and connector 6, be connected with another connector 6 with normal saline ingress pipe 7 through the same mode, the needle tubing on the bottle plug puncture ware pierces the link of normal saline bag, and put the sack in the position that is higher than separation washing bucket 1, make normal saline get into the inner chamber of separation washing bucket 1 through normal saline ingress pipe 7 and injection screen 4, and then follow-up filtration and collection operation can.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (3)
1. A filtering and collecting device, comprising a separation washing barrel (1), characterized in that: the top of separation washing barrel (1) is provided with output sieve (2), output end one-way stop valve (3) is fixed on the surface of output sieve (2) bottom, the top of separation washing barrel (1) is provided with injection sieve (4), injection end one-way stop valve (5) is fixed on the surface of injection sieve (4) top, connector (6) is fixed on the surface of output sieve (2) and injection sieve (4), physiological saline ingress pipe (7) and waste liquid drain pipe (8) have been cup jointed respectively to the inside of two connector (6), physiological saline ingress pipe (7) and waste liquid drain pipe (8)'s surface all are provided with coupling mechanism (9);
coupling mechanism (9) are including adapter sleeve (11), the inner wall of adapter sleeve (11) is provided with internal thread (12), the surface of connector (6) is provided with external screw thread (10), annular piece (13) have all been fixedly cup jointed on the surface of normal saline ingress pipe (7) and waste liquid fluid-discharge tube (8), annular spout (14) have been seted up to the inner wall of adapter sleeve (11), the inner chamber sliding connection of annular spout (14) has annular slider (15), annular slider (15) and annular piece (13) fixed connection.
2. A filtration and collection device according to claim 1, wherein: the connector (6) is matched with the connecting sleeve (11), and the external thread (10) is matched with the internal thread (12).
3. A filtration and collection device according to claim 1, wherein: the annular block (13) is contacted with the inner wall of the connecting sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080910.2U CN220597485U (en) | 2023-08-03 | 2023-08-03 | Filtering and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080910.2U CN220597485U (en) | 2023-08-03 | 2023-08-03 | Filtering and collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597485U true CN220597485U (en) | 2024-03-15 |
Family
ID=90172190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322080910.2U Active CN220597485U (en) | 2023-08-03 | 2023-08-03 | Filtering and collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597485U (en) |
-
2023
- 2023-08-03 CN CN202322080910.2U patent/CN220597485U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |