CN110870926A - Disposable drainage ball for drainage liquid - Google Patents
Disposable drainage ball for drainage liquid Download PDFInfo
- Publication number
- CN110870926A CN110870926A CN201911305991.3A CN201911305991A CN110870926A CN 110870926 A CN110870926 A CN 110870926A CN 201911305991 A CN201911305991 A CN 201911305991A CN 110870926 A CN110870926 A CN 110870926A
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- CN
- China
- Prior art keywords
- drainage
- ball
- tube
- bag
- disposable
- 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.)
- Pending
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- 239000007788 liquid Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 3
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000003854 Surface Print Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a disposable drainage liquid drainage ball which comprises a drainage bag and a drainage ball, wherein the top end of the drainage bag is in through connection with a drainage tube, one end of the drainage tube is fixed with an upper connection tube, one end of the upper connection tube is fixed with a lower connection tube, and one end of the lower connection tube is connected with a puncture needle through an auxiliary drainage bag connection tube. According to the invention, the three-way pipe is fixed between the drainage bag and the drainage tube, one end of the side valve of the three-way pipe is connected with the drainage ball through the auxiliary drainage tube, and the drainage ball is in a negative pressure state, so that medical workers can adsorb drainage liquid in the drainage tube into the drainage ball by using a negative pressure principle, and collection of the drainage liquid is completed when the negative pressure in the drainage ball disappears.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a disposable drainage liquid drainage ball.
Background
The drainage bag is one of the clinical apparatus of using often in hospital, and urinary system operation, abdominal cavity operation and the postoperative of other positions often need liquid drainage, therefore, the drainage bag is very important to the postoperative condition of observing the patient in the operation later stage, and sometimes the doctor can just gather patient's drainage liquid, just analyzes the state of an illness as the sample.
The sample of drainage fluid is directly extracted in the drainage bag that is changed down with the syringe to doctor's reservation in clinical practice, and it is very big to lead to inspection result and actual difference to do so, is unfavorable for guiding clinical medicine. The risk of needle stick injury of medical staff, transportation personnel and inspection personnel can be increased by conveying with the syringe, and the disposable drainage liquid drainage ball is specially provided according to the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a disposable drainage ball.
In order to achieve the purpose, the invention adopts the following technical scheme: disposable drainage liquid drainage ball, including drainage bag and drainage ball, drainage bag top through connection has the drainage tube, and drainage tube one end with last takeover fixed, it is fixed with lower takeover to go up takeover one end, and lower takeover one end is connected with the pjncture needle through vice drainage bag connecting pipe, the drainage tube surface is provided with a three-way pipe, and three-way pipe side valve one end is fixed with the drainage ball through supplementary drainage tube, the drainage ball inside is in negative pressure state, be provided with the bellows between drainage ball and the supplementary drainage tube, the drainage ball surface is provided with the hole of taking, the drainage ball bottom is provided with the base.
Preferably, drainage bag top surface is provided with hangs the area, drainage bag surface printing has first scale mark, and first scale mark is located drainage bag surface to the facade and is provided with and accomodates the bag, accomodate the bag and make for the transparent plastic material, drainage ball surface printing has the second scale mark.
Preferably, one end of the auxiliary drainage tube is provided with a first bolt, and the diameter of the cross section of the first bolt is equal to that of the cross section of the inner side of the auxiliary drainage tube.
Preferably, a second bolt is arranged on one side of the corrugated pipe, and the diameter of the cross section of the second bolt is equal to that of the cross section of one end of the corrugated pipe.
Preferably, a flow rate regulator is mounted on the surface of the drainage tube, and the flow rate regulator is a rolling flow rate regulator.
Preferably, the material of the three-way pipe is the same as that of the drainage tube, the joint of the three-way pipe and the drainage tube is bonded through points, and the glue dispensing is non-toxic and harmless.
Preferably, the base is made of transparent rubber materials, and the bottom of the base is of a circular arc structure.
Preferably, the upper connecting pipe is connected with the lower connecting pipe in a threaded connection mode.
Compared with the prior art, the invention has the beneficial effects that;
1. according to the invention, the three-way pipe is fixed between the drainage bag and the drainage tube, one end of the side valve of the three-way pipe is connected with the drainage ball through the auxiliary drainage tube, and the drainage ball is in a negative pressure state, so that medical staff can absorb drainage liquid in the drainage tube into the drainage ball by using a negative pressure principle, and can collect the drainage liquid when the negative pressure in the drainage ball disappears, thereby changing the mode that the traditional medical staff directly uses an injector to directly extract the drainage liquid in the replaced drainage bag, avoiding the distortion of the inspection result caused by untight disinfection, being not beneficial to guiding doctors to clinically take medicine, being beneficial to timely collecting samples, avoiding the condition that the drainage bag of a patient is replaced and cannot be collected when the collection is needed, reducing the occurrence of puncture injuries of medical staff, transport staff and inspection staff, the structure has lower cost and is suitable for mass production;
2. the invention is provided with the corrugated pipe between the drainage ball and the auxiliary drainage pipe, the material used by the corrugated pipe is the same as that used by the drainage pipe, the corrugated pipe is arranged at the upper end of the drainage ball, the situation that the drainage liquid fills the whole drainage ball due to too low negative pressure in the drainage ball can be effectively prevented, the corrugated pipe can be manually stretched to increase the volumes of the drainage ball and the corrugated pipe, the subsequent transportation and collection are avoided being influenced, meanwhile, the auxiliary drainage pipe and one end of the corrugated pipe are respectively provided with the bolt, the bolt can plug the auxiliary drainage pipe and the drainage ball after the drainage liquid is collected by the drainage ball, the drainage liquid in the drainage ball is prevented from contacting with the outside air, the examination result is distorted, the judgment of the doctor on the state of an illness is influenced, the base is fixed at the bottom end of the drainage ball, the base is made of transparent rubber, and the drainage, prevent that the in-process that the drainage ball was transporting from taking place to empty, and lead to the possibility that drainage liquid was omitted, be convenient for to transporting of drainage ball, be provided with on the surface of drainage bag and accomodate the bag, accomodate the bag and help placing the drainage ball, the medical personnel of being convenient for arrange in order.
Drawings
FIG. 1 is a schematic structural view of a disposable drainage ball according to the present invention;
FIG. 2 is a schematic view of a disposable drainage ball of the present invention;
fig. 3 is a front view of the disposable drainage ball of the present invention.
Illustration of the drawings:
1. a drainage bag; 2. a first scale mark; 3. hanging a belt; 4. a drainage tube; 5. a flow rate regulator; 6. an upper connecting pipe; 7. a lower connecting pipe; 8. the auxiliary drainage bag is connected with the pipe; 9. puncturing needle; 10. a three-way pipe; 11. a bellows; 12. a drainage ball; 13. a first latch; 14. an auxiliary drainage tube; 15. a second bolt; 16. taking the hole; 17. a second scale mark; 18. a base; 19. a storage bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the first embodiment, as shown in fig. 1, 2 and 3, the disposable drainage ball for drainage fluid comprises a drainage bag 1 and a drainage ball 12, wherein the top end of the drainage bag 1 is connected with a drainage tube 4 in a penetrating manner, one end of the drainage tube 4 is fixed with an upper connection tube 6, one end of the upper connection tube 6 is fixed with a lower connection tube 7, one end of the lower connection tube 7 is connected with a puncture needle 9 through an auxiliary drainage bag connection tube 8, the surface of the drainage tube 4 is provided with a three-way tube 10, one end of a side valve of the three-way tube 10 is fixed with the drainage ball 12 through an auxiliary drainage tube 14, the inside of the drainage ball 12 is in a negative pressure state, a corrugated tube 11 is arranged between the drainage ball 12 and the auxiliary drainage tube 14, the surface of the drainage ball 12 is provided with a taking hole 16, the bottom end of the drainage ball is provided with a base 18, the top surface of the drainage bag 1 is provided with a hanging strip 3, accomodate bag 19 and make for the transparent plastic material, drainage ball 12 surface printing has second scale mark 17, 4 surface mounting of drainage tube has velocity of flow regulator 5, and velocity of flow regulator 5 is roll formula velocity of flow regulator, three-way pipe 10 material is the same with drainage tube 4 material, and three-way pipe 10 bonds through the point with drainage tube 4 junction, and the point is glued for nontoxic harmless point, it adopts threaded connection mode to connect to go up takeover 6 and lower connecting tube 7 connected mode, during the collection sample, through the inside negative pressure principle of drainage ball 12, inside drainage ball 12 is adsorbed to drainage liquid of drainage tube 4 inside, the mode that traditional medical personnel directly extracted in drainage bag 1 that more changed down with the syringe has been changed through this mode, thereby can avoid because of the not tight inspection result distortion that leads to of disinfection, be favorable to guiding doctor's clinical medication.
In the second embodiment, as shown in fig. 2, a first pin 13 is arranged at one end of the auxiliary drainage tube 14, the diameter of the cross section of the first pin 13 is equal to that of the cross section of the inner side of the auxiliary drainage tube 14, a second pin 15 is arranged at one side of the corrugated tube 11, and the diameter of the cross section of the second pin 15 is equal to that of one end of the corrugated tube 11, after drainage liquid is collected in the drainage ball 12, the auxiliary drainage tube 14 is plugged by the first pin 13, one end of the corrugated tube 11 is plugged by the second pin 15, so that the drainage ball 12 is prevented from falling down in the conveying process, and drainage liquid is prevented from being missed, and the conveying of the drainage ball is facilitated.
The working principle is as follows: when in use, firstly, medical staff inserts the puncture needle 9 into a patient body for drainage, then controls the drainage speed by adjusting the flow rate regulator 5, a three-way pipe 10 is arranged between the drainage bag 1 and the drainage tube 4, one end of a side valve of the three-way pipe 10 is connected with a drainage ball 12 through an auxiliary drainage tube 14, and the drainage ball 12 is in a negative pressure state, the medical staff can absorb drainage liquid in the drainage tube 4 into the drainage ball 12 by utilizing the negative pressure principle, and the collection of the drainage liquid is completed when the negative pressure in the drainage ball 12 disappears, thereby changing the mode that the traditional medical staff directly uses an injector to directly extract in the replaced drainage bag 1, avoiding the distortion of the inspection result caused by untight disinfection, being not beneficial to guiding doctors to clinically take medicine, and arranging a corrugated pipe 11 between the drainage ball 12 and the auxiliary drainage tube 14, the material that bellows 11 used is the same with the material that drainage tube 4 used, through set up bellows 11 in drainage ball 12 upper end, can effectually prevent to cross lowly when the inside negative pressure of drainage ball 12, lead to drainage liquid to be full of whole drainage ball 12, at this moment can manual tensile bellows 11 increase the volume of drainage ball 12 and bellows 11 with this, avoid influencing subsequent transporting and gathering, be provided with the bolt respectively at supplementary drainage tube 14 and 11 one end of bellows simultaneously, the bolt can be collected drainage liquid after to supplementary drainage tube 14 and drainage ball 12 and carry out the shutoff, prevent drainage liquid and the outside air contact of drainage ball 12 inside, lead to the inspection result distortion, influence the doctor to the judgement of the state of an illness, after the collection is accomplished, medical personnel transport drainage ball 12 appointed place and inspect can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A disposable drainage ball for drainage liquid comprises a drainage bag (1) and a drainage ball (12), it is characterized in that the top end of the drainage bag (1) is connected with a drainage tube (4) in a run-through way, one end of the drainage tube (4) is fixed with the upper connecting tube (6), one end of the upper connecting tube (6) is fixed with the lower connecting tube (7), one end of the lower connecting pipe (7) is connected with a puncture needle (9) through an auxiliary drainage bag connecting pipe (8), a three-way pipe (10) is arranged on the surface of the drainage pipe (4), one end of a side valve of the three-way pipe (10) is fixed with a drainage ball (12) through an auxiliary drainage pipe (14), the interior of the drainage ball (12) is in a negative pressure state, a corrugated pipe (11) is arranged between the drainage ball (12) and the auxiliary drainage pipe (14), the surface of the drainage ball (12) is provided with a taking hole (16), and the bottom end of the drainage ball is provided with a base (18).
2. The disposable drainage liquid drainage ball according to claim 1, wherein a hanging belt (3) is arranged on the top surface of the drainage bag (1), first scale marks (2) are printed on the surface of the drainage bag (1), a storage bag (19) is arranged on the surface of the drainage bag (1) opposite to the first scale marks (2), the storage bag (19) is made of transparent plastic materials, and second scale marks (17) are printed on the surface of the drainage ball (12).
3. The disposable drainage ball of claim 1, wherein a first pin (13) is provided at one end of the auxiliary drainage tube (14), and the cross-sectional diameter of the first pin (13) is equal to the cross-sectional diameter of the inside of the auxiliary drainage tube (14).
4. The disposable drainage ball of claim 1, wherein a second plug (15) is provided at one side of the bellows (11), and the diameter of the cross section of the second plug (15) is equal to that of one end of the bellows (11).
5. The disposable drainage ball of claim 1, wherein the drainage tube (4) is surface-mounted with a flow rate regulator (5), and the flow rate regulator (5) is a rolling type flow rate regulator.
6. The disposable drainage ball of claim 1, wherein the three-way pipe (10) is made of the same material as the drainage tube (4), and the joint of the three-way pipe (10) and the drainage tube (4) is bonded by point bonding, and the point bonding is non-toxic and harmless point bonding.
7. The disposable drainage fluid drainage ball of claim 1, wherein the base (18) is made of transparent rubber, and the bottom of the base (18) has a circular arc structure.
8. The disposable drainage ball of claim 1, wherein the upper connecting tube (6) is connected with the lower connecting tube (7) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911305991.3A CN110870926A (en) | 2019-12-18 | 2019-12-18 | Disposable drainage ball for drainage liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911305991.3A CN110870926A (en) | 2019-12-18 | 2019-12-18 | Disposable drainage ball for drainage liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110870926A true CN110870926A (en) | 2020-03-10 |
Family
ID=69717663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911305991.3A Pending CN110870926A (en) | 2019-12-18 | 2019-12-18 | Disposable drainage ball for drainage liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110870926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386754A (en) * | 2020-11-18 | 2021-02-23 | 王栋 | Anti-leakage drainage device for general surgical clinical operation |
| WO2022231654A1 (en) * | 2021-04-29 | 2022-11-03 | Design Department, Inc. | Spherical canister |
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| CN201179226Y (en) * | 2008-03-14 | 2009-01-14 | 刘爱玲 | Thoracoabdominal cavity drainage puncture outfit |
| CN201939756U (en) * | 2011-01-24 | 2011-08-24 | 四川大学华西医院 | Thoracoabdominal puncture drainage device |
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| CN207221058U (en) * | 2017-02-20 | 2018-04-13 | 上海市第五人民医院 | A kind of split type negative pressure drainage ball |
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| CN109745587A (en) * | 2019-02-18 | 2019-05-14 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of postoperative negative pressure drainage device of Thyroid Surgery |
| CN208958893U (en) * | 2018-04-19 | 2019-06-11 | 兰曼君 | Disposable flushable drainage bag |
| CN209500380U (en) * | 2018-11-22 | 2019-10-18 | 南京市江宁医院 | A kind of collecting device for body fluids being completed at the same time injection and collection of specimens function |
| CN209500379U (en) * | 2018-11-22 | 2019-10-18 | 南京市江宁医院 | A kind of body fluid drainage device that accurately can measure and control drainage speed |
| CN209751906U (en) * | 2018-12-05 | 2019-12-10 | 上海市宝山区中西医结合医院 | double-cavity tube for thoracocentesis |
| CN209783974U (en) * | 2019-02-15 | 2019-12-13 | 华中科技大学同济医学院附属协和医院 | Disposable drainage liquid culture ball |
| CN211634522U (en) * | 2019-12-18 | 2020-10-09 | 华中科技大学同济医学院附属协和医院 | Disposable drainage ball for drainage liquid |
-
2019
- 2019-12-18 CN CN201911305991.3A patent/CN110870926A/en active Pending
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|---|---|---|---|---|
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| CN201179226Y (en) * | 2008-03-14 | 2009-01-14 | 刘爱玲 | Thoracoabdominal cavity drainage puncture outfit |
| CN201939756U (en) * | 2011-01-24 | 2011-08-24 | 四川大学华西医院 | Thoracoabdominal puncture drainage device |
| CN205434481U (en) * | 2015-12-25 | 2016-08-10 | 郝其全 | Negative pressure drainage device for spinal surgery |
| CN205759029U (en) * | 2016-04-11 | 2016-12-07 | 绍兴第二医院 | A kind of modified form drainage bag |
| CN207221058U (en) * | 2017-02-20 | 2018-04-13 | 上海市第五人民医院 | A kind of split type negative pressure drainage ball |
| CN208017830U (en) * | 2017-08-04 | 2018-10-30 | 昆明市儿童医院 | A kind of multifunctional disposable uses negative pressure drainage device |
| CN208958893U (en) * | 2018-04-19 | 2019-06-11 | 兰曼君 | Disposable flushable drainage bag |
| CN209500380U (en) * | 2018-11-22 | 2019-10-18 | 南京市江宁医院 | A kind of collecting device for body fluids being completed at the same time injection and collection of specimens function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386754A (en) * | 2020-11-18 | 2021-02-23 | 王栋 | Anti-leakage drainage device for general surgical clinical operation |
| WO2022231654A1 (en) * | 2021-04-29 | 2022-11-03 | Design Department, Inc. | Spherical canister |
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