CN114432158A - Disposable sputum collecting bag - Google Patents
Disposable sputum collecting bag Download PDFInfo
- Publication number
- CN114432158A CN114432158A CN202210149839.6A CN202210149839A CN114432158A CN 114432158 A CN114432158 A CN 114432158A CN 202210149839 A CN202210149839 A CN 202210149839A CN 114432158 A CN114432158 A CN 114432158A
- Authority
- CN
- China
- Prior art keywords
- bag
- bag body
- cabin
- chamber
- fixedly connected
- 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.)
- Granted
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 51
- 208000024794 sputum Diseases 0.000 title claims abstract description 51
- 210000003802 sputum Anatomy 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000005086 pumping Methods 0.000 claims abstract description 14
- 241000894006 Bacteria Species 0.000 claims abstract description 9
- 239000003814 drug Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 12
- 229940079593 drug Drugs 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 208000002925 dental caries Diseases 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 230000002950 deficient Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 241000700605 Viruses Species 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 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
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012528 membrane 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
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Images
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a disposable sputum collection bag, which belongs to the field of medical auxiliary articles and comprises a bag body, wherein an air pumping cabin is fixedly connected to the front end of the bag body, air in the sealed bag body can be pumped out through the air pumping cabin, so that the interior of the bag body is in an anoxic state, a heating cabin is fixedly connected to the rear end of the bag body, 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 the sputum into the bag body, then the buckle is buckled to rotate the hatch cover, the piston can be pulled through the traction rope in the rotation process of the hatch cover, air in the bag body can be 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 propagation 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, most of the patients treated in the infection treatment area in the hospital are distributed with the sputum collection bags, the purpose that the sputum collection bags are distributed to the patients in the hospital is to prevent the patients from spitting at will, the patients can increase the spread of the diseases when spitting anywhere, the sputum collection bags used at present can collect the sputum, but the structure is too simple, the used sputum collection bags can be thrown into a garbage can or collected by medical staff in a unified mode, and the risk of scratching the sputum to cause the outflow of the sputum exists no matter the sputum is thrown into the garbage can or the sputum is collected by the staff in a unified mode, so that the disease spreading speed can be increased.
Chinese patent discloses a tuberculosis branch of academic or vocational study patient is with sputum collection bag (grant notice No. CN215460340U), and this patent is through the bag body, buckle, draw-in groove piece, first sealing strip, first seal groove, scotch layer, range finding strip, second joint strip and spacing hole, has realized having better sealed effect after the use to can survey the sputum volume of the internal of bag fast, improve the practicality of device, however, 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 aims to provide a disposable sputum collection bag to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
bag is collected to disposable sputum, comprises a bag bod, the front end fixedly connected with of the bag body cabin of bleeding can be taken the air of the internal portion of bag that seals out through the cabin of bleeding, makes the internal oxygen deficiency state that is in of bag, the rear end fixedly connected with of the bag body heats the cabin, it can be used for killing the internal bacterium of bag to heat the cabin.
As a further scheme of the invention, the air exhaust cabin comprises a first cabin body, the front end of the first cabin body is rotatably 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 a further scheme of the invention, an exhaust tube is arranged inside the first cabin body, a connecting tube is fixedly connected to the right end of the exhaust tube, one end of the connecting tube, which is far away from the exhaust tube, is connected to the bag body, a piston is arranged inside the exhaust tube, one end of the piston is fixedly connected to a traction rope, a fixed pulley is rotatably connected to the inside of the first cabin body, the traction rope is arranged on the fixed pulley in a lapping manner, and one end of the traction rope, which is far away from the piston, is fixedly connected to the cabin cover.
As a further scheme of the invention, a connecting block is fixedly connected to the left end of the hatch cover, and one end of the connecting block, which is far away from the hatch cover, is fixedly connected with the first cabin body.
As a further scheme of the present invention, the heating cabin includes a second cabin body, a diaphragm is disposed inside the second cabin body, the diaphragm divides the second cabin body into two separate cavities, the two cavities are a heating cavity and a water storage cavity, respectively, a heating bag is disposed in the heating cavity, water is disposed in the water storage cavity, a first pressing pad is fixedly connected to a rear end of the second cabin body, and a plurality of spines are disposed in the second cabin body on the first pressing pad.
As a further scheme of the present invention, a third chamber body is fixedly connected to the front end of the bag body, a dosing hole is formed inside the third chamber body, the dosing hole is connected to the bag body, a medicine storage box is arranged inside the third chamber body, a circular hole is formed in the front end of the third chamber body, and a second pressing pad is arranged in the circular hole.
As a further scheme of the present invention, the second cabin body is movably connected to the bag body, the left and right ends of the bag body are both fixedly connected to flexible rails, the flexible rails are slidably connected to sliding blocks, and the two sliding blocks are respectively connected to the left and right ends of the second cabin body.
Compared with the prior art, the invention has the beneficial effects that:
1. when the sputum heating bag is used, a user can seal the bag body through the sealing strip after spitting the sputum into the bag body, then the buckle is buckled to rotate the hatch cover, the piston can be pulled through the traction rope in the rotation process of the hatch cover, air in the bag body can be pumped out through the connecting pipe when the piston moves, the air can be pumped out to kill bacteria which can only survive in the sputum if oxygen is needed, the first pressing pad is pressed down after the air in the bag body is pumped out, the prick is driven to pierce 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 further heated, and finally the bag body is rolled up, so that the part with the sputum in the bag body is in contact with the heating cabin, the 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 through the mode.
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 structural diagram I of a disposable sputum collection bag.
Fig. 2 is a schematic view of the connection between the heating chamber and the bag body in the disposable sputum collection bag.
Fig. 3 is a schematic diagram of the internal structure of the air pumping chamber in the disposable sputum collection bag.
FIG. 4 is an exploded view of the evacuation chamber of 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 structural view II of the 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 third schematic structural view of the disposable sputum collection bag.
FIG. 9 is an enlarged schematic view of the disposable sputum collection bag at FIG. 8A.
FIG. 10 is a schematic view of the disposable sputum collection bag rolled up.
In the figure: 1. a bag body; 2. sealing strips; 3. a first cabin; 4. a hatch cover; 5. buckling; 6. a bayonet; 7. an air exhaust pipe; 8. a connecting pipe; 9. a piston; 10. a hauling rope; 11. connecting blocks; 12. a second cabin; 13. a diaphragm; 14. heating the bag; 15. a water storage cavity; 16. a first pressing pad; 17. pricking with a sharp point; 100. a third cabin; 101. a medicine adding hole; 102. a second pressing pad; 103. storing the medicine box; 104. a slope; 110. a flexible rail; 111. a slider; 300. and a fixed pulley.
Detailed Description
The first embodiment is as follows:
referring to fig. 1 to 5, in the embodiment of the present invention, the disposable sputum collection bag includes a bag body 1, a sealing strip 2 is disposed at an opening of the bag body 1, an air pumping chamber is fixedly connected to a front end of the bag body 1, air inside the sealed bag body 1 can be pumped out through the air pumping chamber, so that the inside of the bag body 1 is in an oxygen-deficient state, a heating chamber is fixedly connected to a rear end of the bag body 1, and the heating chamber can emit heat to kill bacteria inside the bag body 1;
the air pumping cabin comprises a first cabin body 3, the first cabin body 3 is adhered with a bag body 1, the front end of the first cabin body 3 is rotatably 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 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 inside the first cabin body 3, a clamping and connecting plate is fixedly connected inside the first cabin body 3, the air pumping pipe 7 is clamped in the first cabin body 3 through the clamping and connecting plate, the right end of the air pumping pipe 7 is fixedly connected with a connecting pipe 8, one end of the connecting pipe 8 far away from the air pumping pipe 7 is connected with the bag body 1, a piston 9 is arranged inside the air pumping pipe 7, the left end of the piston 9 is fixedly connected with a traction rope 10, the inside of the first cabin body 3 is rotatably connected with a fixed pulley 300, the fixed pulley 300 is positioned on the left side of the exhaust tube 7, the traction rope 10 is overlapped on the fixed pulley 300, one end of the traction rope 10, far away from the piston 9, is fixedly connected with the hatch cover 4, and one end of the traction rope 10, far away from the piston 9, penetrates through the clamping and connecting plate and is connected with the hatch cover 4;
the heating cabin includes the second cabin body 12, the inside diaphragm 13 that is equipped with of the second cabin body 12, diaphragm 13 is the plastic film, diaphragm 13 is cut apart into two independent cavitys with the second cabin body 12, two cavitys are heating chamber and water storage cavity 15 respectively, heating intracavity is equipped with heating bag 14 (this heating bag 14 inside material is the same with self-heating chafing dish heating package inside material), water is equipped with in the water storage cavity 15, the first press pad 16 of rear end fixedly connected with of the second cabin body 12, it is equipped with a plurality of spines 17 to lie in the second cabin body 12 on the first press pad 16.
The principle of the embodiment is as follows:
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 can be pulled through the traction rope 10 in the rotation process of the hatch cover 4, when the piston 9 moves, air in the bag body 1 can be pumped out through the connecting pipe 8, and the air can be pumped out to kill bacteria which can survive only when oxygen is needed in sputum;
when the air in the bag body 1 is pumped out, the first pressing pad 16 is pressed, the first pressing pad 16 drives the sharp pricks 17 to pierce the membrane 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 generates heat, finally, the bag body 1 is rolled up, the part with the sputum in the bag body 1 is contacted with the heating cabin, so that the bacteria in the bag body 1 are killed through high temperature, the bag body 1 is unfolded to roll up the bag body 1 again after the heating cabin is cooled, then the bag body 1 is clamped by the cabin cover 4, and finally, the bag body 1 is thrown into a designated garbage can;
as shown in fig. 10, the unused bag body 1 can be rolled up and then clamped to the first compartment 3 through the hatch 4, so that the volume of the bag body 1 can be reduced, and the bag body 1 can be more conveniently carried and stored.
Example two:
referring to fig. 6 and 7, the difference between the first cabin and the second cabin in the embodiment 1 is that the third cabin 100 is fixedly connected to the front end of the bag body 1, the third cabin 100 is located on the right side of the first cabin 3, the third cabin 100 is provided with a medicine feeding hole 101, the medicine feeding hole 101 is connected to the bag body 1, the third cabin 100 is provided with a medicine storage box 103, the medicine storage box 103 is filled with a disinfectant, the medicine storage box 103 is made of a plastic material, the third cabin 100 is further provided with a slope 104 inside, the medicine can conveniently flow into the bag body 1 from the medicine feeding hole 101 through the slope 104, the front end of the third cabin 100 is provided with a circular hole, and a second pressing pad 102 is disposed in the circular hole.
The principle of the embodiment is as follows:
after spitting the sputum into the bag body 1, the user presses the second pressing pad 102 to break the drug storage box 103, so that the disinfectant flows into the bag body 1 through the drug adding hole 101, the bag body 1 is sealed, and then the operation is performed according to the steps in the embodiment 1.
Example three:
referring to fig. 8 and 9, the difference between the two embodiments of the present invention 1 is that the second cabin 12 is movably connected to the bag body 1, the left and right ends of the bag body 1 are fixedly connected to the flexible rails 110, the flexible rails 110 are slidably connected to the sliding blocks 111, and the two sliding blocks 111 are respectively connected to the left and right ends of the second cabin 12.
The principle of the embodiment is as follows:
can adjust the position of heating the cabin through slider 111 according to the position of sputum in bag body 1 during the use, make the heating cabin can be more accurate handle the sputum of the interior of bag body 1.
Claims (7)
1. The disposable sputum collecting bag comprises a bag body (1) and is characterized in that an air pumping cabin is fixedly connected to the front end of the bag body (1), air inside the sealed bag body (1) can be pumped out through the air pumping cabin, the bag body (1) is in an oxygen-deficient state, a heating cabin is fixedly connected to the rear end of the bag body (1), and the heating cabin can emit heat to kill bacteria in the bag body (1).
2. The disposable sputum collection bag of claim 1, wherein the suction chamber comprises a first chamber body (3), a cover (4) is rotatably connected to the front end of the first chamber body (3), a buckle (5) is fixedly connected to the right end of the cover (4), a bayonet (6) is formed in the first chamber body (3), and the bayonet (6) is matched with the buckle (5).
3. The disposable sputum collection bag of claim 2, wherein an exhaust tube (7) is arranged inside the first chamber body (3), a connecting tube (8) is fixedly connected to the right end of the exhaust tube (7), one end of the connecting tube (8) far away from the exhaust tube (7) is connected to the bag body (1), a piston (9) is arranged inside the exhaust tube (7), a traction rope (10) is fixedly connected to one end of the piston (9), a fixed pulley (300) is rotatably connected to the inside of the first chamber body (3), the traction rope (10) is arranged on the fixed pulley (300), and one end of the traction rope (10) far away from the piston (9) is fixedly connected to the chamber cover (4).
4. The disposable sputum collection bag of claim 3 wherein the left end of the hatch (4) is fixedly connected with a connecting block (11), and the end of the connecting block (11) away from the hatch (4) is fixedly connected with the first chamber body (3).
5. The bag is collected to disposable sputum of claim 1, wherein, the heating cabin includes the second cabin body (12), the second cabin body (12) is inside to be equipped with diaphragm (13), diaphragm (13) is divided into two individual cavitys with the second cabin body (12), two cavitys are heating chamber and water storage chamber (15) respectively, heating chamber is inside to be equipped with heating bag (14), water storage chamber (15) is equipped with inside, the rear end fixedly connected with of the second cabin body (12) presses the pressure pad (16), it is equipped with a plurality of spines (17) to lie in the second cabin body (12) on first pressure pad (16).
6. The disposable sputum collection bag of claim 1, wherein a third chamber (100) is fixedly connected to the front end of the bag body (1), a drug adding hole (101) is formed in the third chamber (100), the drug adding hole (101) is connected with the bag body (1), a drug storage box (103) is arranged in the third chamber (100), a circular hole is formed in the front end of the third chamber (100), and a second pressing pad (102) is arranged in the circular hole.
7. The disposable sputum collection bag of claim 1 wherein the second chamber (12) is movably connected to the bag body (1), the left and right ends of the bag body (1) are both fixedly connected to flexible rails (110), the flexible rails (110) are slidably connected to sliding blocks (111), and the two sliding blocks (111) are respectively connected to the left and right ends of the second chamber (12).
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 true CN114432158A (en) | 2022-05-06 |
| CN114432158B 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 |
|---|---|
| CN114432158B (en) | 2024-03-15 |
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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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