CN113730683A - Novel surgical nursing sputum suction assistant device - Google Patents
Novel surgical nursing sputum suction assistant device Download PDFInfo
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- CN113730683A CN113730683A CN202111179614.7A CN202111179614A CN113730683A CN 113730683 A CN113730683 A CN 113730683A CN 202111179614 A CN202111179614 A CN 202111179614A CN 113730683 A CN113730683 A CN 113730683A
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 88
- 210000003802 sputum Anatomy 0.000 title claims abstract description 88
- 208000024794 sputum Diseases 0.000 title claims abstract description 88
- 230000000474 nursing effect Effects 0.000 title claims abstract description 22
- 210000000214 mouth Anatomy 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 18
- 239000000084 colloidal system Substances 0.000 claims description 9
- 206010062717 Increased upper airway secretion Diseases 0.000 claims description 8
- 208000026435 phlegm Diseases 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000035807 sensation Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 206010003504 Aspiration Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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- 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
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a novel surgical nursing sputum suction assistant device, which belongs to the field of medical nursing equipment and comprises a supporting block and a sputum suction pipe, wherein a hollow part of the supporting block is provided with a guide pipe which guides and installs the sputum suction pipe, one end of the guide pipe is positioned in an oral cavity, the other end of the guide pipe is positioned outside the oral cavity, one end of the guide pipe positioned outside the oral cavity of a patient is provided with an adjusting mechanism for adjusting the depth of the free end of the sputum suction pipe in the oral cavity, the other end of the sputum suction pipe is connected with a storage tank for containing the sputum which is sucked out, the storage tank is provided with a scraping mechanism for facilitating the rapid discharge of the sputum, the storage tank is provided with an air suction mechanism for sucking air from the inner side of the storage tank, and the storage tank is connected with the lower end of the guide pipe through a detachable connection structure. The sputum suction assistant device has the advantages of small volume, simple structure, convenient use, convenient cleaning and the like, and can effectively suck and discharge sputum at different positions in the throat.
Description
Technical Field
The invention relates to the field of medical nursing equipment, in particular to a novel surgical nursing sputum suction assistant device.
Background
The sputum aspirator is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use; generally, the sputum aspirator is commonly used in an electric type, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and nurse oral cavity, and is suitable for immediate sputum aspiration treatment in military battle and rescue medical treatment and hospital or household respiratory mucus or vomit.
The phlegm equipment of inhaling of current surgical nursing usefulness, most are bulky, the structure is complicated relatively, and the medical personnel's of being not convenient for carry and the clearance in later stage, and by can not carrying out corresponding and steady regulation according to the position of sputum in the throat to the length that stretches into the throat to the straw, and experience that uses for the device is experienced and is all caused the influence.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a novel surgical nursing sputum suction assistant device to solve the problems in the background technology.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides a novel phlegm assistant ware is inhaled in surgical nursing, includes that cavity setting and carry out the supporting shoe that supports and inhale the phlegm pipe to patient's mouth tooth, the cavity position of supporting shoe is installed and is led the pipe and lead the installation and one end and be located the inside of oral cavity, the other end is located the stand pipe in the oral cavity outside inhaling, the one end that the stand pipe is located patient's oral cavity outside is equipped with the adjustment mechanism who adjusts inhaling the degree of depth of phlegm pipe free end in the oral cavity, the other end of inhaling the phlegm pipe is connected with the holding vessel that holds the sputum that pumps out, and is equipped with on the holding vessel and is convenient for the quick exhaust of sputum scribble scrape the mechanism to be equipped with the mechanism of bleeding that pumps to its inboard on the holding vessel, the holding vessel passes through detachable connection structure and is connected with the low side department of stand pipe.
Furthermore, the supporting block is of an annular structure, a first soft rubber body for protecting the teeth of the mouth of the patient is arranged on the peripheral circumference of the supporting block, and a second soft rubber body for protecting the inner wall of the mouth is arranged at one end, located on the inner side of the mouth, of the guide pipe.
As preferred, inhale the phlegm pipe and include that locate the stand pipe inboard through slide mechanism and by the control tube that hard material made, demountable installation in control tube one end and be used for inserting the hose at patient throat position, can dismantle the flexible pipe of locating the control tube other end, the other end of flexible pipe is connected with the lateral wall of holding vessel, and the link of flexible pipe and holding vessel is close to the top of holding vessel, the control tube passes through the cooperation of adjustment mechanism and slide mechanism and realizes flexible regulation in the stand pipe inboard, the inside grafting of hose has can carry out elastic support and be network structure's elasticity skeleton to its inner wall, and the length of elasticity skeleton is greater than the length of hose.
Preferably, the adjusting mechanism comprises a threaded sleeve connecting block which is rotatably arranged at one end of the guide pipe, which is positioned at the outer side of the oral cavity, and a threaded structure matched with threads on the inner wall of the threaded sleeve connecting block is arranged on the peripheral circumference of the adjusting pipe.
Preferably, slide mechanism is including locating slider on the stand pipe inner wall, seting up on the adjusting tube outer wall and supplying slider horizontal slip's spout, the stand pipe is located to be equipped with on the inner wall of the inboard one end in oral cavity and carries out the spacing stopper of contradicting to the adjusting tube tip, the length of adjusting tube is greater than the length of stand pipe.
Furthermore, the free end of the hose is provided with a rolling mechanism which is distributed annularly and can be contacted with the oral cavity wall, the rolling mechanism comprises a rotating shaft and a rolling sleeve block, the two sides of the rolling sleeve block are arranged on the free end of the hose through baffles, the rolling sleeve block is sleeved on the rotating shaft and is contacted with the oral cavity wall of a patient, the middle part of the rolling sleeve block is arranged in an arc-shaped protruding mode, and the protruding part of the rolling sleeve block can prevent the free end of the hose from being directly contacted with the oral cavity wall.
Furthermore, the supporting block is rotatably connected with the guide pipe through a connecting shaft, and the guide pipe can swing left and right in the oral cavity of the patient at the connecting shaft.
Further, the bottom of holding vessel is the opening setting, scribble and scrape the mechanism including slide locate the inside piston plate of holding vessel, locate the holding vessel open end and carry out the bottom plate sealed to the opening position, the bottom middle part of bottom plate is passed through the connecting rod and is connected with the top middle part of bottom plate, all be equipped with seal ring on the terminal surface of bottom plate, piston plate and holding vessel contact, the bottom plate is contradicted when the holding vessel open end, and the top of piston plate just contradicts on the interior top of holding vessel.
Preferably, the air exhaust mechanism comprises an air suction port which is arranged on the piston plate and communicated with the interior of the storage tank, an air exhaust pipe which is arranged on the air suction port, and a one-way valve which is arranged between the air exhaust pipe and the air suction port, wherein the free end of the air exhaust pipe penetrates through the top end of the storage tank and is connected with the air exhaust equipment.
Furthermore, a second magnetic block is embedded in the bottom plate, and a first magnetic block with the opposite magnetism to the second magnetic block is embedded in the bottom end of the storage tank.
3. Advantageous effects
1. According to the invention, the adjusting pipe can only stretch out and draw back in the guide pipe under the limit of the sliding block and the sliding groove through the threaded connection between the threaded sleeve connecting block and the adjusting pipe, so that power is provided for inserting the hose at the end part of the adjusting pipe into the throat of a patient, and the manner of driving the sputum suction pipe to stretch out and draw back and adjust in the throat enables the patient to correspondingly adjust and control the depth of the sputum suction pipe inserted into the throat through manual rotation according to the actual condition of the patient, so that sputum can be effectively sucked out.
2. The sputum suction assistant device has the advantages of small volume, simple structure, convenient use, convenient cleaning and the like, and can effectively suck and discharge sputum at different positions in the throat.
3. The guide tube is arranged to guide the adjusting tube, and the free end of the hose can approach the throat part when not inserted into the throat part of a patient, so that the hose can enter the throat part of the patient more smoothly.
4. According to the invention, the elastic framework is of a net structure, and the length of the elastic framework is greater than that of the hose, so that convenience is brought to insertion installation between the elastic framework and the hose by people, the inner wall of the hose can be cleaned by scraping the inner wall of the hose through the elastic framework, the sputum in the hose can be cleaned by people, and in the process of sucking and discharging the sputum, the deformation of the hose during sucking can be reduced by elastically supporting the inner wall of the hose through the elastic framework, so that the sucking effect of the hose on the sputum is ensured.
5. When the free end of the hose is inserted into the throat, the free end of the hose can be in contact with the inner wall of the throat and can generate friction, so that serious foreign body sensation is brought to a patient and the hose is not beneficial to insertion of the hose.
6. According to the sputum cleaning device, the base plate is connected with the piston plate through the connecting rod and is inserted into the storage tank together, so that the base plate and the piston plate can be taken out of the storage tank in a sliding mode under the action of external force, sputum in the storage tank can be conveniently discharged, the inner wall of the storage tank can be cleaned through scraping of the piston plate, the sputum attached to the inner wall of the storage tank can be cleaned, and the storage tank and internal components of the storage tank can be conveniently cleaned and sterilized by disassembling the components in the storage tank.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the support block;
FIG. 3 is a schematic view of the outer structure of the regulator tube;
FIG. 4 is a schematic view of an end construction of the hose;
fig. 5 is an enlarged schematic view of a portion a in fig. 1.
Reference numerals: 1. a support block; 2. a first soft colloid; 3. a connecting shaft; 4. a guide tube; 5. an adjusting tube; 6. a hose; 7. a threaded sleeve connection block; 8. a slider; 9. a chute; 10. a telescopic pipe; 11. a storage tank; 12. a piston plate; 13. a connecting rod; 14. a base plate; 15. an air suction port; 16. a one-way valve; 17. an air exhaust pipe; 19. a sealing gasket; 20. a first magnetic block; 21. a second magnetic block; 22. a baffle plate; 23. a rotating shaft; 24. rolling the sleeve block; 25. an elastic skeleton; 26. a second soft colloid; 27. a limiting block; 28. a connecting plate; 29. and (4) hanging hooks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
As shown in figure 1, a novel surgical nursing sputum suction assistant device comprises a supporting block 1 and a sputum suction pipe which are arranged in a hollow manner and support the teeth and the mouth of a patient, wherein a guide pipe 4 which is used for guiding and installing the sputum suction pipe, one end of the guide pipe is positioned in the oral cavity, the other end of the guide pipe is positioned outside the oral cavity, one end of the guide pipe 4 positioned outside the oral cavity of the patient is provided with an adjusting mechanism for adjusting the depth of the free end of the sputum suction pipe in the oral cavity, the other end of the sputum suction pipe is connected with a storage tank 11 for containing the sputum which is sucked out, the storage tank 11 is provided with a scraping mechanism for facilitating the rapid discharge of the sputum, the storage tank 11 is provided with an air suction mechanism for sucking air from the inner side of the storage tank, the storage tank 11 is connected with the lower end of the guide pipe 4 through a detachable connection structure, the connection structure comprises a hook 29 arranged at the top end of the storage tank 11 and a connection plate 28 which is arranged at the lower end of the guide pipe 4 and is used for hanging the hook 29, the sputum suction assistant device is a complete sputum suction assistant device formed by the combination of a supporting block 1 for supporting the mouth of a patient, a guide tube 4 for guiding the sputum suction tube, an adjusting mechanism which is arranged at the end part of the guide tube 4 and has the function of telescopic adjustment on the sputum suction tube, and a storage tank 11 which is detachably arranged on the guide tube 4, has the advantages of small volume, simple structure, convenient use and the like, and can suck and discharge sputum at different positions in the throat;
as shown in fig. 2, the supporting block 1 is of an annular structure, a first soft colloid 2 for protecting the teeth of the mouth of the patient is arranged on the peripheral circumference of the supporting block 1, a second soft colloid 26 for protecting the inner wall of the mouth is arranged at one end of the guiding tube 4 positioned at the inner side of the mouth, and the mouth of the patient can be opened through the supporting block 1 and the first soft colloid 2, so that convenience is provided for inserting the sputum suction tube, and the burden of the opened mouth of the patient can be reduced;
as shown in figure 1, the sputum suction tube comprises an adjusting tube 5 which is arranged at the inner side of a guide tube 4 through a sliding mechanism and is made of hard materials, a hose 6 which is detachably arranged at one end of the adjusting tube 5 and is used for being inserted into the throat part of a patient, and an extension tube 10 which is detachably arranged at the other end of the adjusting tube 5, the other end of the extension tube 10 is connected with the side wall of a storage tank 11, the connecting end of the extension tube 10 and the storage tank 11 is close to the top end of the storage tank 11, the adjusting tube 5 realizes telescopic adjustment at the inner side of the guide tube 4 through the matching of the adjusting mechanism and the sliding mechanism, an elastic framework 25 which can elastically support the inner wall of the hose 6 and is of a net structure is inserted in the hose 6, the length of the elastic framework 25 is greater than that of the hose 6, the guide tube 4 can not only guide the adjusting tube 5, but also can enable the free end of the hose 6 to be close to the throat part when not inserted into the throat part of the patient, so that the flexible tube 6 can enter the throat of the patient more smoothly;
as shown in fig. 1 and 3, the adjusting mechanism comprises a threaded sleeve block 7 rotatably arranged at one end of the guide tube 4 positioned outside the oral cavity, a thread structure matched with the thread on the inner wall of the threaded sleeve block 7 is arranged on the peripheral circumference of the adjusting tube 5, the adjusting tube 5 can only stretch out and draw back in the guide tube 4 under the limit of the slide block 8 and the slide groove 9 through the threaded connection between the threaded sleeve joint block 7 and the adjusting tube 5, thereby providing power for the hose 6 on the end part of the adjusting tube 5 to be inserted into the throat of a patient, the telescopic adjustment mode of the driving sputum suction tube in the throat enables patients to adjust the sputum suction tube according to the actual conditions of the patients, the depth of the sputum suction pipe inserted into the throat can be correspondingly regulated and controlled through manual rotation so as to effectively suck out sputum, the speed of rotation of the threaded sleeve connecting block 7 is adjusted, so that the patient can better adapt to the foreign body sensation caused by the insertion of the sputum suction tube;
as shown in fig. 1, the sliding mechanism includes a slider 8 disposed on the inner wall of the guide tube 4, and a sliding slot 9 disposed on the outer wall of the adjusting tube 5 and allowing the slider 8 to slide horizontally, a limiting block 27 for limiting the end of the adjusting tube 5 in contact with the inner wall of the inner side of the oral cavity is disposed on the inner wall of the guide tube 4, the length of the adjusting tube 5 is greater than the length of the guide tube 4, the adjusting tube 5 in sliding can be limited by the limiting block 27, and the situation that the end of the adjusting tube 5 is in contact with the inner wall of the oral cavity of the patient to damage the inner wall of the oral cavity is avoided;
as shown in fig. 4, the free end of the hose 6 is provided with a rolling mechanism which is annularly distributed and can contact with the oral cavity wall, the rolling mechanism comprises a rotating shaft 23 with two sides mounted on the free end of the hose 6 through a baffle 22, and a rolling sleeve block 24 which is sleeved on the rotating shaft 23 and contacts with the oral cavity wall of the patient, the middle part of the rolling sleeve block 24 is convexly arranged in an arc shape, the convex part of the rolling sleeve block 24 can prevent the free end of the hose 6 from directly contacting with the oral cavity wall, when the free end of the hose 6 is inserted into the throat, the free end of the hose 6 can contact with the inner wall of the throat part and can generate friction, which can bring serious foreign body sensation to the patient and is not beneficial to the insertion of the hose 6, and when the free end of the hose 6 is deformed and generates a sharp angle, the sharp part can scratch the inner wall of the throat, and bring influence to the use safety of the patient;
as shown in fig. 1 and 2, the supporting block 1 is rotatably connected with the guide tube 4 through the connecting shaft 3, and the guide tube 4 can swing left and right in the oral cavity of the patient at the connecting shaft 3, when the flexible tube 6 is inserted into the throat part, the patient can manually stir one end of the guide tube 4 left and right, so that the free end of the flexible tube 6 can move left and right at the throat part, and a scraping effect can be provided for sputum in the moving process, thereby being beneficial to the discharge of the sputum;
as shown in FIG. 1, the bottom of the storage tank 11 is open, the scraping mechanism comprises a piston plate 12 slidably disposed inside the storage tank 11, a bottom plate 14 disposed at the open end of the storage tank 11 and sealing the open end, the middle of the bottom plate 14 is connected to the middle of the top of the bottom plate 14 through a connecting rod 13, sealing gaskets 19 are disposed on the end surfaces of the bottom plate 14 and the piston plate 12 contacting the storage tank 11, when the bottom plate 14 contacts the open end of the storage tank 11, the top of the piston plate 12 just contacts the inner top of the storage tank 11, the bottom plate 14 is connected to the piston plate 12 through the connecting rod 13 and is jointly inserted into the storage tank 11, so that the bottom plate 14 and the piston plate 12 can be taken out from the storage tank 11 in a sliding manner under the action of external force, thereby facilitating the discharge of sputum in the storage tank 11, and scraping the inner wall of the storage tank 11 through the piston plate 12 to clean the sputum attached to the inner wall of the storage tank 11, the components in the storage tank 11 are disassembled, so that people can conveniently clean and disinfect the storage tank 11 and the internal components;
as shown in fig. 1, the air extracting mechanism includes an air suction port 15 opened on the piston plate 12 and communicated with the interior of the storage tank 11, an air extracting pipe 17 installed on the air suction port 15, and a one-way valve 16 installed between the air extracting pipe 17 and the air suction port 15, wherein a free end of the air extracting pipe 17 passes through the top end of the storage tank 11 and is connected with an air extracting device, and the air extracting device can be a pump body or a manually extruded air bag;
as shown in fig. 5, a second magnetic block 21 is embedded in the bottom plate 14, a first magnetic block 20 with a magnetic property opposite to that of the second magnetic block 21 is embedded in the bottom end of the storage tank 11, and the bottom plate 14 can be installed in the storage tank 11 under the magnetic attraction effect of the second magnetic block 21 and the first magnetic block 20, so that the sputum in the storage tank 11 can be cleaned conveniently.
The novel surgical nursing sputum suction assistant device has the specific application process that: when in use, a patient can manually put one end of the guide tube 4 with the second soft colloid 26 into the mouth, fix the upper and lower rows of teeth on the supporting block 1 and the first soft colloid 2 on the supporting block in a meshed mode, then manually rotate the threaded sleeve block 7 to enable the adjusting tube 5 to move back and forth in the guide tube 4 under the sliding fit of the sliding block 8 and the sliding groove 9, the free end of the hose 6 is inserted into the throat part of the patient in this way, and in the process of inserting the hose 6 into the throat, the friction between the free end of the hose 6 and the inner wall of the throat can be reduced by adjusting the rotation speed of the threaded sleeve block 7, so that the patient can better adapt to the foreign body sensation brought by inserting the sputum suction tube, when the free end of the hose 6 is inserted into the throat part, the contact between the free end of the hose 6 and the inner wall of the throat can be directly avoided, thereby avoiding the sharp angle which has threat property to the inner wall of the throat at the free end of the hose 6 due to deformation;
in addition, the patient can correspondingly adjust the depth of the free end of the hose 6 extending into the throat by adjusting the rotation turns of the threaded sleeve connecting block 7 according to the use requirement of the patient, so that sputum in the throat can be effectively sucked and discharged;
after the hose 6 is inserted into the designated part inside the throat, the air in the storage tank 11 is discharged through the air pump or the extrusion type air bag, and the storage tank 11 is enabled to be in a negative pressure state, so that the sputum at the throat can be sucked into the hose 6, the hose 6 enters the storage tank 11 along the adjusting pipe 5, when the sputum at the throat is sucked, the guide pipe 4 can be manually pushed left and right at one end outside the oral cavity, the free end of the hose 6 can be moved left and right inside the throat, in the moving process of the hose 6, the sputum at the throat can be scraped, the sputum can be sucked and discharged conveniently, in the process of being sucked and discharged, the elastic support for the inner wall of the hose 6 can be realized through the elastic framework 25, the deformation of the hose 6 when being sucked can be reduced, and the sucking effect of the hose 6 on the sputum can be ensured, the elastic framework 25 can be of a net-shaped structure, and because the length of the elastic framework 25 is greater than that of the hose 6, the arrangement facilitates the insertion installation of the elastic framework 25 and the hose 6 for people, and can also clean the inner wall of the hose 6 by scraping the inner wall of the hose 6 through the elastic framework 25, so that the sputum in the hose 6 can be cleaned for people;
the back is accomplished in the sputum suction, through manual pulling bottom plate 14, make piston plate 12, connecting rod 13 slides at the inner wall of holding vessel 11 under the pulling of bottom plate 14, when bottom plate 14 leaves holding vessel 11, the sputum in holding vessel 11 can be discharged, meanwhile through the clearance of piston plate 12 to holding vessel 11 inner wall, scribble the clearance of scraping the formula with the sputum of adhesion on holding vessel 11 inner wall, clear up holding vessel 11 and its inside part at last, in addition because flexible pipe 10 and holding vessel 11 and 5 both ends of regulating tube and flexible pipe 10, be detachable between the hose 6 and be connected, make things convenient for people to clear up the phlegm to each position of inhaling the pipe, just so accomplished the use of this novel surgical nursing sputum suction assistant ware.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (10)
1. A novel surgical nursing sputum suction assistant device, which comprises a supporting block (1) and a sputum suction pipe which are arranged in a hollow way and used for supporting the mouth and teeth of a patient, it is characterized in that a guide tube (4) which guides and installs the sputum suction tube and has one end positioned in the oral cavity and the other end positioned outside the oral cavity is arranged in the hollow part of the supporting block (1), one end of the guide tube (4) positioned outside the oral cavity of the patient is provided with an adjusting mechanism for adjusting the depth of the free end of the sputum suction tube in the oral cavity, the other end of the sputum suction pipe is connected with a storage tank (11) for containing the sputum which is sucked out, and the storage tank (11) is provided with a scraping mechanism which is convenient for the sputum to be quickly discharged, and an air exhaust mechanism for exhausting air from the inner side of the storage tank (11) is arranged on the storage tank (11), and the storage tank (11) is connected with the lower end of the guide pipe (4) through a detachable connecting structure.
2. The novel surgical nursing sputum suction assistant device according to claim 1, wherein the supporting block (1) is of an annular structure, a first soft colloid (2) for protecting the teeth of the mouth of the patient is arranged on the periphery of the supporting block (1), and a second soft colloid (26) for protecting the inner wall of the mouth is arranged at one end of the guiding tube (4) positioned at the inner side of the mouth.
3. The novel surgical nursing sputum suction assistant device according to claim 1, wherein the sputum suction tube comprises an adjusting tube (5) made of hard material and arranged inside the guide tube (4) through a sliding mechanism, a hose (6) detachably mounted at one end of the adjusting tube (5) and used for being inserted into the throat of a patient, and an extension tube (10) detachably mounted at the other end of the adjusting tube (5), the other end of the extension tube (10) is connected with the side wall of the storage tank (11), the connecting end of the extension tube (10) and the storage tank (11) is close to the top end of the storage tank (11), the adjusting tube (5) is telescopically adjusted inside the guide tube (4) through the matching of the adjusting mechanism and the sliding mechanism, an elastic framework (25) which can elastically support the inner wall of the hose (6) and is of a net structure is inserted in the hose (6), and the length of the elastic framework (25) is greater than that of the hose (6).
4. The novel surgical nursing sputum suction assistant device according to claim 3, wherein the adjusting mechanism comprises a threaded sleeve block (7) rotatably arranged at one end of the guide tube (4) positioned outside the oral cavity, and a thread structure matched with the thread on the inner wall of the threaded sleeve block (7) is arranged on the periphery of the adjusting tube (5).
5. The novel surgical nursing sputum suction assistant device according to claim 3, wherein the sliding mechanism comprises a sliding block (8) arranged on the inner wall of the guide tube (4) and a sliding groove (9) arranged on the outer wall of the adjusting tube (5) and used for the sliding block (8) to slide horizontally, a limiting block (27) for limiting the collision of the end part of the adjusting tube (5) is arranged on the inner wall of one end of the guide tube (4) positioned at the inner side of the oral cavity, and the length of the adjusting tube (5) is greater than that of the guide tube (4).
6. The novel surgical nursing phlegm sucking assistant device according to claim 3, wherein the free end of the hose (6) is provided with a rolling mechanism which is annularly distributed and can contact with the oral cavity wall, the rolling mechanism comprises a rotating shaft (23) with two sides installed on the free end of the hose (6) through a baffle (22), and a rolling sleeve block (24) which is sleeved on the rotating shaft (23) and contacts with the oral cavity wall of the patient, the middle part of the rolling sleeve block (24) is arranged in an arc-shaped protruding manner, and the protruding part of the rolling sleeve block (24) can avoid the free end of the hose (6) from directly contacting with the oral cavity wall.
7. The novel surgical nursing sputum suction assistant device according to claim 3, characterized in that the supporting block (1) is rotatably connected with the guiding tube (4) through the connecting shaft (3), and the guiding tube (4) can swing left and right in the oral cavity of the patient at the connecting shaft (3).
8. The novel surgical nursing sputum suction assistant device according to claim 1, wherein the bottom end of the storage tank (11) is provided with an opening, the scraping mechanism comprises a piston plate (12) slidably arranged inside the storage tank (11) and a bottom plate (14) arranged at the opening end of the storage tank (11) and sealing the opening, the middle of the bottom end of the bottom plate (14) is connected with the middle of the top end of the bottom plate (14) through a connecting rod (13), sealing gaskets (19) are arranged on the end surfaces of the bottom plate (14), the piston plate (12) and the storage tank (11) in contact, and when the bottom plate (14) abuts against the opening end of the storage tank (11), the top end of the piston plate (12) just abuts against the inner top of the storage tank (11).
9. The novel surgical nursing sputum suction assistant apparatus according to claim 8, wherein the air suction mechanism comprises an air suction port (15) opened on the piston plate (12) and communicated with the inside of the storage tank (11), an air suction tube (17) installed on the air suction port (15), and a one-way valve (16) installed between the air suction tube (17) and the air suction port (15), and the free end of the air suction tube (17) passes through the top end of the storage tank (11) and is connected with an air suction device.
10. The novel surgical nursing sputum suction assistant device as claimed in claim 8, wherein a second magnet (21) is embedded in the bottom plate (14), and a first magnet (20) with opposite magnetism to the second magnet (21) is embedded in the bottom end of the storage tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111179614.7A CN113730683A (en) | 2021-10-11 | 2021-10-11 | Novel surgical nursing sputum suction assistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111179614.7A CN113730683A (en) | 2021-10-11 | 2021-10-11 | Novel surgical nursing sputum suction assistant device |
Publications (1)
| Publication Number | Publication Date |
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| CN113730683A true CN113730683A (en) | 2021-12-03 |
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| CN202111179614.7A Withdrawn CN113730683A (en) | 2021-10-11 | 2021-10-11 | Novel surgical nursing sputum suction assistant device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699570A (en) * | 2022-03-24 | 2022-07-05 | 复旦大学附属华山医院 | Respiratory tract sputum suction device for infectious disease patient |
| CN116139349A (en) * | 2023-02-16 | 2023-05-23 | 中国人民解放军总医院第二医学中心 | Device for removing nasal cavity pollution of patient for daily or nasal cavity indwelling pipeline |
| CN118001472A (en) * | 2024-02-27 | 2024-05-10 | 中国人民解放军陆军军医大学第一附属医院 | A portable sputum suction device for emergency department |
-
2021
- 2021-10-11 CN CN202111179614.7A patent/CN113730683A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699570A (en) * | 2022-03-24 | 2022-07-05 | 复旦大学附属华山医院 | Respiratory tract sputum suction device for infectious disease patient |
| CN114699570B (en) * | 2022-03-24 | 2023-09-15 | 复旦大学附属华山医院 | A respiratory sputum suction device for patients with infectious diseases |
| CN116139349A (en) * | 2023-02-16 | 2023-05-23 | 中国人民解放军总医院第二医学中心 | Device for removing nasal cavity pollution of patient for daily or nasal cavity indwelling pipeline |
| CN116139349B (en) * | 2023-02-16 | 2025-08-08 | 中国人民解放军总医院第二医学中心 | A device for decontamination of the nasal cavity for daily use or for patients with nasal indwelling tubes |
| CN118001472A (en) * | 2024-02-27 | 2024-05-10 | 中国人民解放军陆军军医大学第一附属医院 | A portable sputum suction device for emergency department |
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Application publication date: 20211203 |
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