CN213941663U - Follow-on anti-pollution drainage ball - Google Patents
Follow-on anti-pollution drainage ball Download PDFInfo
- Publication number
- CN213941663U CN213941663U CN202022544799.4U CN202022544799U CN213941663U CN 213941663 U CN213941663 U CN 213941663U CN 202022544799 U CN202022544799 U CN 202022544799U CN 213941663 U CN213941663 U CN 213941663U
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- CN
- China
- Prior art keywords
- drainage
- ball
- liquid
- pollution
- check valve
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000004033 plastic Substances 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses an anti-pollution drainage ball of follow-on, including spheroid, drainage tube, discharge port, sealing plug, the spheroid sets up to first portion and second portion, is provided with the check valve in the middle of first portion and second portion, and drainage liquid flows to first portion and enters into to the second portion through the check valve from the drainage tube, opens the sealing plug makes the drainage liquid follow the second portion department the discharge port flows. Will the drainage spheroid is divided into two parts, and the first part is soft plastic material, and the second part is hard plastic material, is provided with on the second part to be concave check valve and is convenient for open the drainage, and drainage liquid passes through the check valve from the first part and gets into in the second part and the reading, discharges afterwards. Overall structure is simple, has greatly avoided causing the emergence of the pollution condition in the drainage ball, on realizing the same function, can conveniently carry out the reading to the interior liquid of drainage ball more.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment technique and specifically relates to a follow-on anti-pollution drainage ball is related to.
Background
The drainage ball is one of the instruments commonly used in clinical hospital, and the drainage ball is often required for liquid drainage after urinary system operation, abdominal cavity operation and other parts of the operation, so the drainage ball is very important for observing the postoperative condition of a patient in the later stage of the operation, and sometimes a doctor can collect drainage liquid of the patient and analyze the state of an illness by taking a specimen as a matter.
The drainage ball applied to hospitals at present is an integral body, a drainage port needs to be frequently opened to pour out drainage liquid in the drainage process, and an external pollution source can easily enter the drainage ball due to improper operation or long-time operation, so that the interior of the drainage ball is polluted; and when the drainage ball carries out the negative pressure operation, the unable normal observation scale of condition under holding between the fingers the drainage ball has great inconvenience in the use. Due to the above problems, there is a need for improvement.
Disclosure of Invention
The utility model provides a not enough to prior art, the utility model provides an improved generation anti-pollution drainage ball can effectively solve the problem that above-mentioned traditional drainage ball exists, and overall structure is simple, the emergence that has avoided causing the pollution condition in the drainage ball of very big degree, on realizing the same function, can conveniently carry out the reading to the interior liquid of drainage ball fast.
The utility model provides a technical scheme that its technical problem adopted is: an improved anti-pollution drainage ball comprises a ball body, a drainage tube, a discharge port and a sealing plug, wherein the ball body comprises a first part and a second part, a one-way valve is arranged between the first part and the second part, so that drainage liquid can only enter the second part from the first part through the one-way valve and cannot flow back, and the drainage liquid can flow out from the discharge port at the second part by opening the sealing plug.
In the above technical solution, further, the first portion is made of soft plastic material, the second portion is made of hard plastic transparent material, the check valve is disposed on the second portion and is concave, and the check valve only enables the drainage liquid in the first portion to flow into the second portion.
In the above technical solution, further, the second portion is preferably columnar, the radial cross-sectional area of the second portion is uniform, and a scale mark is provided on an outer surface of the second portion.
The utility model has the advantages that: 1. the drainage ball body is arranged in a split mode, the flow direction of liquid and air is controlled through the one-way valve, and the drainage ball is safer and more sanitary during drainage operation and avoids pollution; 2. the second part can not deform when in use, and the scale of the drainage liquid is more convenient and accurate to read; 3. the second part is preferably columnar, so that the problem that the traditional drainage ball is easy to roll and fall off when placed on a table top can be solved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic view of the plane of depression of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the present invention.
In the figure, 1 is a drainage tube, 2 is a first part, 3 is a second part, 4 is a discharge tube, 5 is a sealing plug, and 6 is a one-way valve.
Detailed Description
Referring to fig. 1-3, an improved anti-pollution drainage ball comprises a ball body, a drainage tube 1, a drainage port 4 and a sealing plug 5, wherein the ball body is provided into a first part 2 and a second part 3, a one-way valve 6 is arranged between the first part 2 and the second part 3, drainage liquid flows out from the drainage tube 1 to the first part 2 and enters the second part 3 through the one-way valve 6, and the sealing plug 5 is opened to enable the drainage liquid to flow out from the drainage port 4 at the second part 3.
Wherein the first part 2 and the second part 3 are layered up and down, a one-way valve 6 is arranged at the center of the second part 3, the one-way valve 6 is concave downwards, the one-way valve 6 only enables drainage fluid to flow into the second part 3 from the first part 2, and pollutants at the second part 3 cannot enter into the first part 2 from the one-way valve 6 at the second part 3.
Specifically, the material of first portion 2 is soft plastic, the material of second portion 3 is the transparent material of rigid plastics, guarantees like this that first portion 2 can still make patient's blood or tissue fluid can be inhaled to through negative pressure through extrusion deformation in first portion 2, and because the 3 materials of second portion are hard, non-deformable, sets up the shape of second portion 3 can stably place on the plane for cylindrical the scale mark is still carved with on the surface of second portion 3, has compensatied the defect that original extrusion back is difficult for observing the drainage liquid volume.
The utility model discloses a working process: initially, the second part 3 is placed on a plane, the discharge port 4 is sealed by the sealing plug 5, the drainage tube 1 is connected to a treatment part of a patient after the first part 2 is extruded and deformed, drainage liquid enters the first part 2 from the drainage tube 1 through pressure difference, the one-way valve 6 is opened after a certain volume is reached, the drainage liquid is poured into the second part 3 from the first part 2, and the sealing plug 5 is opened after the discharged drainage liquid is observed and recorded through a scale mark, so that the drainage liquid is discharged from the discharge port 4.
The above is only an embodiment of the present invention, and is not a limitation to the present invention in any form, and the present invention does not depart from the technical solution of the present invention, and the simple modification, equivalent change or modification made by the present invention all fall into the protection scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544799.4U CN213941663U (en) | 2020-11-06 | 2020-11-06 | Follow-on anti-pollution drainage ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022544799.4U CN213941663U (en) | 2020-11-06 | 2020-11-06 | Follow-on anti-pollution drainage ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213941663U true CN213941663U (en) | 2021-08-13 |
Family
ID=77207590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022544799.4U Expired - Fee Related CN213941663U (en) | 2020-11-06 | 2020-11-06 | Follow-on anti-pollution drainage ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213941663U (en) |
-
2020
- 2020-11-06 CN CN202022544799.4U patent/CN213941663U/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: 20210813 |