CN114432158B - Disposable sputum collecting bag - Google Patents
Disposable sputum collecting bag Download PDFInfo
- Publication number
- CN114432158B CN114432158B CN202210149839.6A CN202210149839A CN114432158B CN 114432158 B CN114432158 B CN 114432158B CN 202210149839 A CN202210149839 A CN 202210149839A CN 114432158 B CN114432158 B CN 114432158B
- Authority
- CN
- China
- Prior art keywords
- cabin
- bag body
- bag
- fixedly connected
- sputum
- 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
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 50
- 208000024794 sputum Diseases 0.000 title claims abstract description 50
- 210000003802 sputum Anatomy 0.000 title claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 238000005086 pumping Methods 0.000 claims abstract description 16
- 241000894006 Bacteria Species 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003814 drug Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J19/00—Devices for receiving spittle, e.g. spittoons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a disposable sputum collecting bag, which belongs to the field of medical auxiliary products and comprises a bag body, wherein the front end of the bag body is fixedly connected with an air pumping cabin, air in the sealed bag body can be pumped out through the air pumping cabin, the bag body is in an anoxic state, the rear end of the bag body is fixedly connected with a heating cabin, and the heating cabin can emit heat to kill bacteria in the bag body. When the sputum bag is used, a user can seal the bag body through the sealing strip after spitting sputum into the bag body, then the buckle is buckled to rotate the hatch cover, the piston is pulled through the traction rope in the rotation process of the hatch cover, the air in the bag body is pumped out through the connecting pipe when the piston moves, bacteria in the sputum can be killed by pumping out the air, and the problem of virus transmission caused by accidental outflow of the sputum in the bag body can be avoided through the mode.
Description
Technical Field
The invention relates to the field of medical auxiliary products, in particular to a disposable sputum collection bag.
Background
The infection treatment area in the hospital is specially used for treating patients with infectious diseases, the patients treated in the hospital infection treatment area are mostly distributed with sputum collecting bags, the purpose of distributing the sputum collecting bags to the patients by the hospital is to prevent the patients from spitting randomly, the sputum spreading of the diseases can be increased by the patients, the sputum collecting bags used at present can collect sputum, but the structure is too simple, the used sputum collecting bags can be thrown into a garbage can or uniformly collected by medical staff, but risks of spitting the sputum to flow out exist in the process of throwing into the garbage can or uniformly collecting the sputum by staff, and thus the disease spreading speed can be increased.
Chinese patent discloses a tuberculosis patient is with sputum collecting bag (grant bulletin number CN 215460340U), this patent passes through the bag body, the buckle, the draw-in groove piece, first sealing strip, first seal groove, transparent glue layer, range finding strip, second joint strip groove and spacing hole, has realized after using, has better sealed effect to can observe the sputum in the bag body fast, improve the practicality of device, but, this patent does not have the function of handling the sterilization to the internal sputum of bag. Accordingly, the present invention provides a disposable sputum collection bag to solve the above-mentioned problems.
Disclosure of Invention
The present invention is directed to a disposable sputum collection bag to solve the above-mentioned problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the disposable sputum collecting bag comprises a bag body, wherein the front end of the bag body is fixedly connected with an air pumping cabin, air in the sealed bag body can be pumped out through the air pumping cabin, the bag body is in an anoxic state, the rear end of the bag body is fixedly connected with a heating cabin, and the heating cabin can emit heat to kill bacteria in the bag body.
As a further scheme of the invention, the air suction cabin comprises a first cabin body, the front end of the first cabin body is rotationally connected with a cabin cover, the right end of the cabin cover is fixedly connected with a buckle, the first cabin body is provided with a bayonet, and the bayonet is matched with the buckle.
As still further scheme of the invention, the inside of the first cabin body is provided with the exhaust pipe, the right end of the exhaust pipe is fixedly connected with the connecting pipe, one end of the connecting pipe away from the exhaust pipe is connected with the bag body, the inside of the exhaust pipe is provided with the piston, one end of the piston is fixedly connected with the traction rope, the inside of the first cabin body is rotatably connected with the fixed pulley, the traction rope is erected on the fixed pulley, and one end of the traction rope away from the piston is fixedly connected with the cabin cover.
As a still further scheme of the invention, the left end of the hatch cover is fixedly connected with a connecting block, and one end of the connecting block, which is far away from the hatch cover, is fixedly connected with the first hatch body.
As a still further scheme of the invention, the heating cabin comprises a second cabin body, a diaphragm is arranged in the second cabin body, the diaphragm divides the second cabin body into two independent cavities, the two cavities are a heating cavity and a water storage cavity, a heating bag is arranged in the heating cavity, water is filled in the water storage cavity, a first pressing pad is fixedly connected to the rear end of the second cabin body, and a plurality of spines are arranged on the first pressing pad and positioned in the second cabin body.
As still further scheme of the invention, the front end of the bag body is fixedly connected with a third cabin body, a dosing hole is formed in the third cabin body, the dosing hole is connected with the bag body, a medicine storage box is arranged in the third cabin body, a round hole is formed in the front end of the third cabin body, and a second pressing pad is arranged in the round hole.
As a still further scheme of the invention, the second cabin body is movably connected with the bag body, the left end and the right end of the bag body are fixedly connected with soft rails, the soft rails are connected with sliding blocks in a sliding manner, and the two sliding blocks are respectively connected with the left end and the right end of the second cabin body.
Compared with the prior art, the invention has the beneficial effects that:
1. when the sputum bag is used, a user can seal the bag body through the sealing strip after spitting sputum into the bag body, then the buckle is buckled to rotate the cabin cover, the piston is pulled through the pulling rope in the rotating process of the cabin cover, the air in the bag body is pumped out through the connecting pipe when the piston moves, the air in the sputum bag body can be pumped out, bacteria which can survive only by oxygen in the sputum can be killed, the first pressing pad is pressed down after the air in the bag body is pumped out, the sharp puncture is driven to puncture the diaphragm through the first pressing pad, water in the water storage cavity flows into the heating cavity to react with the heating bag, the heating bag is heated, finally the bag body is rolled up, the part with the sputum in the bag body is contacted with the heating cabin, and therefore bacteria in the bag body are killed through high temperature, and the problem of virus propagation caused by accidental outflow of the sputum in the bag body can be avoided.
2. According to the invention, the unused bag body can be rolled up and then clamped on the first cabin body through the cabin cover, so that the volume of the bag body can be reduced, and the bag body is more convenient to carry and store.
Drawings
Fig. 1 is a schematic view of the structure of a disposable sputum collection bag.
Fig. 2 is a schematic diagram showing the connection of the heating chamber of the disposable sputum collection bag and the bag body.
Fig. 3 is a schematic view of the internal structure of the suction chamber in the disposable sputum collection bag.
Fig. 4 is a split view of the suction chamber in the disposable sputum collection bag.
Fig. 5 is a view showing the internal structure of the heating chamber in the disposable sputum collection bag.
Fig. 6 is a schematic diagram of a disposable sputum collection bag.
Fig. 7 is a schematic view of the internal structure of the disinfection cabin in the disposable sputum collection bag.
Fig. 8 is a schematic diagram III of the structure of a disposable sputum collection bag.
Fig. 9 is an enlarged schematic view of the disposable sputum collection bag of fig. 8A.
Fig. 10 is a schematic view of the disposable sputum collection bag rolled up.
In the figure: 1. a bag body; 2. a sealing strip; 3. a first compartment; 4. a hatch cover; 5. a buckle; 6. a bayonet; 7. an exhaust pipe; 8. a connecting pipe; 9. a piston; 10. a traction rope; 11. a connecting block; 12. a second compartment; 13. a diaphragm; 14. heating the bag; 15. a water storage cavity; 16. a first pressing pad; 17. spike; 100. a third compartment; 101. a dosing hole; 102. a second pressing pad; 103. a drug storage box; 104. a ramp; 110. a soft rail; 111. a slide block; 300. and a fixed pulley.
Detailed Description
Embodiment one:
referring to fig. 1 to 5, in the embodiment of the invention, a disposable sputum collection bag comprises a bag body 1, wherein a sealing strip 2 is arranged at an opening of the bag body 1, the front end of the bag body 1 is fixedly connected with an air pumping cabin, air in the sealed bag body 1 can be pumped out through the air pumping cabin, the bag body 1 is in an anoxic state, the rear end of the bag body 1 is fixedly connected with a heating cabin, and the heating cabin can emit heat to kill bacteria in the bag body 1;
the air pumping cabin comprises a first cabin body 3, the first cabin body 3 is stuck with a bag body 1 together, the front end of the first cabin body 3 is rotationally connected with a cabin cover 4, the left end of the cabin cover 4 is fixedly connected with a connecting block 11, one end of the connecting block 11, which is far away from the cabin cover 4, is fixedly connected with the first cabin body 3, the connecting block 11 is a soft plastic sheet, the right end of the cabin cover 4 is fixedly connected with a buckle 5, a bayonet 6 is arranged on the first cabin body 3, the bayonet 6 is matched with the buckle 5, an air pumping pipe 7 is arranged in the first cabin body 3, a clamping plate is fixedly connected in the first cabin body 3, the air pumping pipe 7 is clamped in the first cabin body 3 through the clamping plate, the right end of the air pumping pipe 7 is fixedly connected with a connecting pipe 8, one end, which is far away from the air pumping pipe 7, is connected with the bag body 1, a piston 9 is arranged in the air pumping pipe 7, the left end of the piston 9 is fixedly connected with a traction rope 10, the inner part of the first cabin body 3 is rotationally connected with a fixed pulley 300, the fixed pulley 300 is positioned on the left side of the air pumping pipe 7, the traction rope 10 is erected on the fixed pulley 300, the inner part of the traction rope 10 is matched with the buckle 5, one end, which is far away from the cabin cover 10 and the piston 9 is fixedly connected with one end, which is far away from the piston 9, and passes through the cabin cover 4, and is fixedly connected with the piston 9;
the heating cabin comprises a second cabin body 12, a diaphragm 13 is arranged in the second cabin body 12, the diaphragm 13 is a plastic film, the second cabin body 12 is divided into two independent cavities by the diaphragm 13, the two cavities are a heating cavity and a water storage cavity 15, a heating bag 14 (the internal material of the heating bag 14 is the same as that of the self-heating hot pot heating bag) is arranged in the heating cavity, water is filled in the water storage cavity 15, a first pressing pad 16 is fixedly connected to the rear end of the second cabin body 12, and a plurality of spines 17 are arranged on the first pressing pad 16 and positioned in the second cabin body 12.
The principle of this embodiment is:
when a user spits phlegm into the bag body 1, the bag body 1 can be sealed through the sealing strip 2, then the buckle 5 is buckled to rotate the hatch cover 4, the piston 9 is pulled through the traction rope 10 in the process of rotating the hatch cover 4, and when the piston 9 moves, the air in the bag body 1 is pumped out through the connecting pipe 8, so that bacteria which can kill the sputum and can survive only by oxygen can be killed by the air;
when the air in the bag body 1 is pumped out, the first pressing pad 16 is pressed down, the spike 17 is driven by the first pressing pad 16 to puncture the diaphragm 13, so that the water in the water storage cavity 15 flows into the heating cavity to react with the heating bag 14, the heating bag 14 is heated, the bag body 1 is rolled up finally, the part with sputum in the bag body 1 is contacted with the heating cabin, bacteria in the bag body 1 are killed at high temperature, the bag body 1 is unfolded after the heating cabin is cooled, the bag body 1 is rewound, the bag body 1 is clamped by the cabin cover 4, and finally the bag body 1 is lost into a specified garbage can;
as shown in fig. 10, the unused bag 1 can also be rolled up and then clamped on the first cabin 3 through the cabin cover 4, in this way, the volume of the bag 1 can be reduced, and the bag 1 is more convenient to carry and store.
Embodiment two:
referring to fig. 6 and 7, the difference of the foundation of the combination embodiment 1 is that the front end of the bag 1 is fixedly connected with a third cabin 100, the third cabin 100 is located on the right side of the first cabin 3, a dosing hole 101 is formed in the third cabin 100, the dosing hole 101 is connected with the bag 1, a medicine storage box 103 is arranged in the third cabin 100, disinfectant is filled in the medicine storage box 103, the medicine storage box 103 is made of plastic materials, a slope 104 is further arranged in the third cabin 100, the liquid medicine is convenient to flow into the bag 1 from the dosing hole 101 through the arrangement of the slope 104, a round hole is formed in the front end of the third cabin 100, and a second pressing pad 102 is arranged in the round hole.
The principle of this embodiment is:
when the user spits the sputum into the bag body 1, the user presses the second pressing pad 102 to squeeze the medicine storage box 103, so that the disinfectant flows into the bag body 1 through the medicine adding hole 101, and then the bag body 1 is sealed, and then the operation is performed according to the steps in the embodiment 1.
Embodiment III:
referring to fig. 8 and 9, the basic difference of the combined embodiment 1 is that the second cabin 12 is movably connected with the bag 1, the left and right ends of the bag 1 are fixedly connected with soft rails 110, the soft rails 110 are slidably connected with sliding blocks 111, and the two sliding blocks 111 are respectively connected with the left and right ends of the second cabin 12.
The principle of this embodiment is:
when the sputum bag is used, the position of the heating cabin can be adjusted through the sliding block 111 according to the position of the sputum in the bag body 1, so that the heating cabin can process the sputum in the bag body 1 more accurately.
Claims (2)
1. The disposable sputum collecting bag comprises a bag body (1) and is characterized in that the front end of the bag body (1) is fixedly connected with an air pumping cabin, air in the sealed bag body (1) can be pumped out through the air pumping cabin, the bag body (1) is in an anoxic state, the rear end of the bag body (1) is fixedly connected with a heating cabin, and the heating cabin can emit heat to kill bacteria in the bag body (1);
the air suction cabin comprises a first cabin body (3), the front end of the first cabin body (3) is rotationally connected with a cabin cover (4), the right end of the cabin cover (4) is fixedly connected with a buckle (5), a bayonet (6) is formed in the first cabin body (3), and the bayonet (6) is matched with the buckle (5);
the novel air suction device is characterized in that an air suction pipe (7) is arranged in the first cabin body (3), the right end of the air suction pipe (7) is fixedly connected with a connecting pipe (8), one end, away from the air suction pipe (7), of the connecting pipe (8) is connected with the bag body (1), a piston (9) is arranged in the air suction pipe (7), one end of the piston (9) is fixedly connected with a traction rope (10), a fixed pulley (300) is rotatably connected in the first cabin body (3), the traction rope (10) is erected on the fixed pulley (300), and one end, away from the piston (9), of the traction rope (10) is fixedly connected with a cabin cover (4);
the left end of the cabin cover (4) is fixedly connected with a connecting block (11), and one end, far away from the cabin cover (4), of the connecting block (11) is fixedly connected with the first cabin body (3);
the unused bag body (1) can be rolled up and then clamped on the first cabin body (3) through the cabin cover (4), so that the volume of the bag body (1) can be reduced, and the bag body (1) is more convenient to carry and store;
the heating cabin comprises a second cabin body (12), a diaphragm (13) is arranged in the second cabin body (12), the diaphragm (13) divides the second cabin body (12) into two independent cavities, the two cavities are a heating cavity and a water storage cavity (15) respectively, a heating bag (14) is arranged in the heating cavity, water is arranged in the water storage cavity (15), a first pressing pad (16) is fixedly connected to the rear end of the second cabin body (12), and a plurality of spines (17) are arranged in the second cabin body (12) on the first pressing pad (16);
the second cabin body (12) is movably connected with the bag body (1), the left end and the right end of the bag body (1) are fixedly connected with soft rails (110), the soft rails (110) are connected with sliding blocks (111) in a sliding manner, and the two sliding blocks (111) are respectively connected with the left end and the right end of the second cabin body (12);
when the sputum bag is used, the position of the heating cabin can be adjusted through the sliding block (111) according to the position of the sputum in the bag body (1), so that the heating cabin can process the sputum in the bag body (1) more accurately.
2. The disposable sputum collection bag according to claim 1, wherein a third cabin (100) is fixedly connected to the front end of the bag body (1), a dosing hole (101) is formed in the third cabin (100), the dosing hole (101) is connected with the bag body (1), a medicine storage box (103) is arranged in the third cabin (100), a round hole is formed in the front end of the third cabin (100), and a second pressing pad (102) is arranged in the round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210149839.6A CN114432158B (en) | 2022-02-18 | 2022-02-18 | Disposable sputum collecting bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210149839.6A CN114432158B (en) | 2022-02-18 | 2022-02-18 | Disposable sputum collecting bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114432158A CN114432158A (en) | 2022-05-06 |
| CN114432158B true CN114432158B (en) | 2024-03-15 |
Family
ID=81372958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210149839.6A Active CN114432158B (en) | 2022-02-18 | 2022-02-18 | Disposable sputum collecting bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114432158B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077287U (en) * | 1990-11-20 | 1991-05-22 | 孙天耀 | Portable hygienic phlegm bag |
| US6516803B1 (en) * | 1998-06-28 | 2003-02-11 | Alfred Enzinger | Device for removing sputum from a tracheal catheter |
| CN202859747U (en) * | 2012-11-10 | 2013-04-10 | 薛建林 | Sputum aspirator |
| CN205460073U (en) * | 2016-02-03 | 2016-08-17 | 朱烜民 | Once only prevent stifled disinfecting and inhale phlegm pipe |
| CN208114849U (en) * | 2017-08-28 | 2018-11-20 | 新昌县营道科技有限公司 | A kind of modified health sputum collecting pipe |
| CN208877452U (en) * | 2018-03-28 | 2019-05-21 | 李思思 | A kind of Medical sputum suction caring packet |
| CN209301814U (en) * | 2018-05-14 | 2019-08-27 | 张璐 | It is a kind of to take phlegm care device for tuberculosis patient |
| CN213244951U (en) * | 2020-04-03 | 2021-05-21 | 中国人民解放军总医院 | Sputum discharge collection device |
-
2022
- 2022-02-18 CN CN202210149839.6A patent/CN114432158B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077287U (en) * | 1990-11-20 | 1991-05-22 | 孙天耀 | Portable hygienic phlegm bag |
| US6516803B1 (en) * | 1998-06-28 | 2003-02-11 | Alfred Enzinger | Device for removing sputum from a tracheal catheter |
| CN202859747U (en) * | 2012-11-10 | 2013-04-10 | 薛建林 | Sputum aspirator |
| CN205460073U (en) * | 2016-02-03 | 2016-08-17 | 朱烜民 | Once only prevent stifled disinfecting and inhale phlegm pipe |
| CN208114849U (en) * | 2017-08-28 | 2018-11-20 | 新昌县营道科技有限公司 | A kind of modified health sputum collecting pipe |
| CN208877452U (en) * | 2018-03-28 | 2019-05-21 | 李思思 | A kind of Medical sputum suction caring packet |
| CN209301814U (en) * | 2018-05-14 | 2019-08-27 | 张璐 | It is a kind of to take phlegm care device for tuberculosis patient |
| CN213244951U (en) * | 2020-04-03 | 2021-05-21 | 中国人民解放军总医院 | Sputum discharge collection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114432158A (en) | 2022-05-06 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240129 Address after: 518000 Third People's Hospital, No. 29 Bulan Road, Longgang District, Shenzhen, Guangdong Province Applicant after: SHENZHEN THIRD PEOPLE'S HOSPITAL (SHENZHEN LIVER DISEASE Research Institute) Country or region after: China Address before: 518000 9E, block D, Jingyuan Road, Science Park, Longgang District, Shenzhen, Guangdong Applicant before: Zheng Shasha Country or region before: China |
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