CN221106545U - Sputum aspirator - Google Patents
Sputum aspirator Download PDFInfo
- Publication number
- CN221106545U CN221106545U CN202322117443.6U CN202322117443U CN221106545U CN 221106545 U CN221106545 U CN 221106545U CN 202322117443 U CN202322117443 U CN 202322117443U CN 221106545 U CN221106545 U CN 221106545U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- fixed cylinder
- thick bamboo
- sputum aspirator
- 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.)
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 42
- 208000024794 sputum Diseases 0.000 title claims abstract description 42
- 210000003802 sputum Anatomy 0.000 title claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 206010062717 Increased upper airway secretion Diseases 0.000 claims description 5
- 208000026435 phlegm Diseases 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 208000003443 Unconsciousness Diseases 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The sputum aspirator effectively solves the problem of inconvenient use of the prior device; the device comprises a left-right axial fixed cylinder, wherein a piston plate is coaxially and slidably connected in the fixed cylinder, a spring is arranged between the right end of the piston plate and the fixed cylinder, the right end of the piston plate is provided with a pull rope, the right end of the fixed cylinder is provided with a fixed plate in the vertical direction, the fixed plate is slidably connected with a pressing plate in the horizontal direction, the free end of the pull rope penetrates through the fixed cylinder and the fixed plate and is fixedly connected with the upper end of the pressing plate, the right end of the fixed cylinder is provided with an arc-shaped anti-biting plate, a sputum suction tube is arranged in the fixed cylinder, the free end of the sputum suction tube penetrates through the fixed cylinder and the anti-biting plate and is communicated with the outside, and the lower end of the fixed cylinder is detachably connected with a liquid storage bottle in the vertical axial direction; the utility model has simple structure, convenient operation, novel conception and strong practicability.
Description
Technical Field
The utility model relates to the technical field of sputum suction auxiliary apparatuses, in particular to a sputum suction device.
Background
The current sputum aspirator is bigger, and has great suction, but then have certain harm to serious patient, serious patient probably is unconscious or does not have the state of activity ability, can not respond according to the degree of intubate, also can not make the behavior of protection oneself according to the size of appeal, because the suction is great, the sputum aspirator can hold patient's throat inboard, cause secondary injury for patient's throat, secondly, sputum aspirator among the prior art is bigger and the cost is expensive, and except for both hands, the sputum aspirator among the prior art, need medical staff or family members both hands operation to carry out the operation of inhaling the phlegm to the patient, waste time and energy, and occupy simultaneously, inconvenient medical staff carries out other operations, work efficiency in the medical staff has been reduced, the waste of medical resource has been caused.
Disclosure of utility model
Aiming at the situation, in order to make up the defects of the prior art, the utility model aims to provide the sputum aspirator, which effectively solves the problem of inconvenient use of the prior art.
The technical scheme includes that the device comprises a left-right axial fixed cylinder, a piston plate is coaxially and slidably connected in the fixed cylinder, a spring is arranged between the right end of the piston plate and the fixed cylinder, a pull rope is arranged at the right end of the piston plate, a fixing plate in the up-down direction is arranged at the right end of the fixed cylinder, a pressing plate in the left-right direction is slidably connected on the fixing plate, the free end of the pull rope penetrates through the fixed cylinder and the fixing plate and is fixedly connected with the upper end of the pressing plate, an arc-shaped anti-biting plate is arranged at the right end of the fixed cylinder, a sputum suction tube is arranged in the fixed cylinder, the free end of the sputum suction tube penetrates through the fixed cylinder and the anti-biting plate and is communicated with the outside, and a liquid storage bottle in the up-down axial direction is detachably connected at the lower end of the fixed cylinder.
The utility model has the beneficial effects that:
The fixed section of thick bamboo that is equipped with, the protection pad, the fixed plate, the grab handle, the stay cord, the piston board, the clamp plate, prevent stinging the board, inhale phlegm pipe and guide way, can make medical personnel's singlehanded operation, can accomplish the sputum suction to the patient, and can prevent that the patient from biting the phlegm suction pipe at unconscious state under, prevent that two rows of teeth of patient from leading to inhaling the inefficacy of phlegm process, the spring that is equipped with, can simplify medical personnel's operating procedure, the convenience when having increased this device use, the first check valve that is equipped with, the second check valve, go out liquid bottle and sealed pad, can dismantle and guarantee the gas tightness, prevent liquid refluence, stability when having increased this device use.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is a front isometric view in full section of the present utility model.
Fig. 3 is a cut-away top isometric view of the present utility model.
Fig. 4 is an enlarged view of a of fig. 2 according to the present utility model.
Detailed Description
The following describes the embodiments of the present utility model in further detail with reference to the drawings.
The utility model provides a by fig. 1 to 4, including controlling axial fixed cylinder 1, coaxial sliding connection has piston board 2 in the fixed cylinder 1, be equipped with spring 3 between piston board 2 right-hand member and the fixed cylinder 1, piston board 2 right-hand member is equipped with stay cord 4, fixed cylinder 1 right-hand member is equipped with fixed plate 5 of upper and lower direction, sliding connection has left and right direction's press plate 6 on the fixed plate 5, stay cord 4 free end runs through fixed cylinder 1 and fixed plate 5 and with press plate 6 upper end fixed connection, fixed cylinder 1 right-hand member is equipped with curved anti-biting board 7, be equipped with sputum aspirator tube 8 in the fixed cylinder 1, sputum aspirator tube 8 free end runs through fixed cylinder 1 and anti-biting board 7 and external intercommunication, fixed cylinder 1 lower extreme dismantles and links with upper and lower axial stock solution bottle 9.
In order to facilitate the sliding of the pressing plate 6, the left end of the fixing plate 5 is provided with a guide groove in the vertical direction, and the right end of the pressing plate 6 is inserted into the guide groove and can slide in the guide groove.
In order to prevent the liquid from flowing backwards, a first one-way valve with an opening facing the fixed cylinder 1 is arranged in the sputum suction tube 8, and a second one-way valve with an opening facing outwards is arranged in the liquid storage bottle 9.
In order to make the liquid storage bottle 9 and the fixed cylinder 1 be detachably linked, the liquid storage bottle 9 is in threaded connection with the fixed cylinder 1, the lower end of the fixed cylinder 1 is provided with a sealing gasket 10, and the upper end of the liquid storage bottle 9 can be inserted into the sealing gasket 10.
In order to prevent the oral cavity of the patient from being injured by pressure, the bite-preventing plate 7 is provided with a protection pad 11.
In order to prevent the device from slipping off, the lower end of the fixed cylinder 1 is provided with a grab handle 12.
When the sputum aspirator is used, when sputum aspirator is needed to be used for a patient, the sputum aspirator tube 8 is inserted into the position of the patient, which is needed to be used for aspirating sputum, then the anti-biting plate 7 is contacted with the oral cavity of the patient, the upper teeth and the lower teeth of the patient are contacted with the protection pad 11, the anti-biting plate 7 is prevented from damaging the gums and the oral cavity of the patient, the sputum aspirator tube 8 is prevented from being clenched under the unconscious condition of the patient, the sputum aspirator tube is prevented from losing efficacy, then the finger of the patient is inserted into the handle, and the thumb of the patient is contacted with the upper end of the pressing plate 6;
Then, the pressing plate 6 is pressed downwards, so that the free end of the pull rope 4 is driven to move downwards by the pressing plate 6, the movement of the pull rope 4 can be reversed due to the fact that the fixing plate 5 is arranged, the pull rope 4 drives the piston plate 2 to move rightwards along the fixing cylinder 1, the spring 3 is compressed, at the moment, the piston plate 2 starts to suck the inside of the left side of the fixing cylinder 1, the first one-way valve and the second one-way valve are arranged, liquid backflow can be prevented, sputum in a patient can be sucked through the sputum suction tube 8 from the inside of the fixing cylinder 1, after the pressing plate 6 is moved downwards to a limit position, the pressing plate 6 is loosened, the piston plate 2 slides leftwards under the action of the spring 3, the piston plate 2 is regulated to move upwards through the pull rope 4, meanwhile, the air in the fixing cylinder 1 is pushed to flow into the liquid storage bottle 9 by the piston plate 2, and the sputum to be sucked into the liquid storage bottle 9 is driven to flow under the action of air pressure, and the sputum to be stored;
After the spring 3 is restored to the natural state, the piston plate 2 moves leftwards to the limit position, then the operation is repeated, continuous sputum suction can be carried out on a patient, the operation can be completed by one hand, one hand of medical staff is liberated, when the sputum suction is not needed to be carried out on the patient, the teeth of the patient are separated from the anti-biting plate 7, the sputum suction tube 8 is pulled out of the body of the patient, and then the device is subjected to corresponding medical treatment.
The utility model has simple structure, convenient operation, novel conception and strong practicability, and is provided with the fixed cylinder, the protection pad, the fixed plate, the grab handle, the pull rope, the piston plate, the pressing plate, the anti-biting plate, the sputum suction pipe and the guide groove, so that a medical staff can finish sputum suction by one hand, the patient can be prevented from biting the sputum suction pipe by two rows of teeth of the patient under unconscious state, the failure of the sputum suction process is caused, the spring is arranged, the operation steps of the medical staff can be simplified, the convenience of the device in use is improved, the first one-way valve, the second one-way valve, the liquid outlet bottle and the sealing pad are arranged, the air tightness can be disassembled and ensured, the backflow of liquid is prevented, and the stability of the device in use is improved.
Claims (6)
1. The utility model provides a sputum aspirator, including controlling axial fixed section of thick bamboo (1), a serial communication port, coaxial sliding connection has piston board (2) in fixed section of thick bamboo (1), be equipped with spring (3) between piston board (2) right-hand member and the fixed section of thick bamboo (1), piston board (2) right-hand member is equipped with stay cord (4), fixed section of thick bamboo (1) right-hand member is equipped with fixed plate (5) of upper and lower direction, sliding connection has pressing plate (6) of controlling the direction on fixed plate (5), stay cord (4) free end runs through fixed section of thick bamboo (1) and fixed plate (5) and with pressing plate (6) upper end fixed connection, fixed section of thick bamboo (1) right-hand member is equipped with curved anti-bite board (7), be equipped with in fixed section of thick bamboo (1) and inhale phlegm pipe (8) free end and run through fixed section of thick bamboo (1) and anti-bite board (7) and external intercommunication, fixed section of thick bamboo (1) lower extreme dismantlement is linked with upper and lower axial stock solution bottle (9).
2. The sputum aspirator according to claim 1, wherein the left end of the fixing plate (5) is provided with a guide groove in the vertical direction, and the right end of the pressing plate (6) is inserted into the guide groove and can slide in the guide groove.
3. The sputum aspirator according to claim 1, characterized in that the sputum aspirator tube (8) is provided with a first one-way valve with an opening facing the fixed cylinder (1), and the liquid storage bottle (9) is provided with a second one-way valve with an opening facing outwards.
4. The sputum aspirator according to claim 1, wherein the liquid storage bottle (9) is screwed with the fixed cylinder (1), the lower end of the fixed cylinder (1) is provided with a sealing pad (10), and the upper end of the liquid storage bottle (9) can be inserted into the sealing pad (10).
5. A sputum aspirator according to claim 1, characterized in that the bite-preventing plate (7) is provided with a protective pad (11).
6. A sputum aspirator according to claim 1, characterized in that the lower end of the fixed cylinder (1) is provided with a handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117443.6U CN221106545U (en) | 2023-08-07 | 2023-08-07 | Sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117443.6U CN221106545U (en) | 2023-08-07 | 2023-08-07 | Sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221106545U true CN221106545U (en) | 2024-06-11 |
Family
ID=91344170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322117443.6U Active CN221106545U (en) | 2023-08-07 | 2023-08-07 | Sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221106545U (en) |
-
2023
- 2023-08-07 CN CN202322117443.6U patent/CN221106545U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |