CN114366882A - Department of neurology intensive care unit patient nursing is with inhaling phlegm device - Google Patents
Department of neurology intensive care unit patient nursing is with inhaling phlegm device Download PDFInfo
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- CN114366882A CN114366882A CN202210201897.9A CN202210201897A CN114366882A CN 114366882 A CN114366882 A CN 114366882A CN 202210201897 A CN202210201897 A CN 202210201897A CN 114366882 A CN114366882 A CN 114366882A
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Abstract
The invention discloses a sputum suction device for nursing patients in an intensive care unit of neurology, belonging to the technical field of medical instruments and comprising a shell, a collection box, a sputum inlet pipe, a sputum discharging pipe, a suction mechanism and two sealing plates which are symmetrically arranged; according to the invention, the piston or the movable plate at the lower end can move upwards or downwards in the collection box through the upward or downward movement of the vertical plate or the connecting plate, and the purposes of sucking and discharging sputum of a patient can be realized under the matching of the sputum inlet pipe and the sputum discharge pipe, so that the sputum collection box is simple in integral structure, convenient to operate and use and good in practicability; can guarantee the sealed effect of shell through setting up the closing plate, and can realize the split of closing plate and shell, can clear up the shell is inside through the dismantlement to the closing plate to can guarantee actual result of use, the practicality is strong.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a sputum suction device for nursing patients in an intensive care unit of neurology.
Background
Intensive care therapy means that various advanced medical technologies and modern monitoring and rescuing equipment are applied to various critical patients for receiving and treating to intensively treat and nurse the critical patients. To ensure the survival and the subsequent life quality of the patient to the maximum extent.
Need use in the intensive care unit of inhaling phlegm nursing device usually to accomplish the sputum aspirator operation to the patient, however various sputum aspirators still have various problems in the market, sputum aspirator among the prior art has electronic sputum aspirator and manual sputum aspirator, and the sputum aspirator that electronic sputum aspirator and manual sputum aspirator combined together, but this kind of electronic, the sputum aspirator structure that manual combined together is complicated, need close electronic or manual negative pressure end, the troublesome poeration, great limitation has, for this reason, we propose a department of neurology intensive care unit of inhaling phlegm patient nursing and use sputum aspirator.
Disclosure of Invention
The invention aims to provide a sputum suction device for nursing patients in an intensive care unit of neurology, which can drive a driving wheel to do circular motion around the circle center of the driving wheel by rotating the driving rod, can drive a driving tooth to do circular motion under the action of the driving wheel, and can realize that a vertical plate moves along the vertical direction under the matching of the driving tooth and a connecting tooth, so that a piston can move along the vertical direction in a collection box; the movable block and the base can move in the opposite direction or in the opposite direction by pushing the adjusting rods, the included angle between the first adjusting plate and the base and the included angle between the second adjusting plate and the base can be changed under the action of the connecting shaft, the included angle between the upper ends of the first adjusting plate and the upper ends of the second adjusting plate can also be changed under the action of the connecting rod, and the connecting plate can be driven to move upwards or in the opposite direction under the action of the connecting rod, so that the movable plate can move upwards or downwards in the collecting box, and the purposes of sucking and discharging sputum of a patient can be realized under the matching of the sputum inlet pipe and the sputum discharge pipe; can clear up the shell inside through the dismantlement to the closing plate to can guarantee actual result of use, the practicality is strong.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides a department of neurology intensive care unit patient nursing is with inhaling phlegm device, includes the shell, still includes:
a collection box: the collecting box is arranged inside the shell;
a sputum inlet tube: the sputum inlet pipe is arranged at the lower part of the right side of the collection box, and the input end of the sputum inlet pipe is provided with a sputum suction cover;
a sputum excretion pipe: the sputum discharging pipe is arranged at the lower part of the left side of the collecting box;
the suction mechanism: the suction mechanism is arranged inside the shell;
two seal plates that the symmetry set up: the two sealing plates are detachably mounted on the front and back surfaces of the housing.
As a preferable scheme of the invention, the outer ends of the sputum inlet pipe and the sputum excretion pipe are arranged by penetrating through the side wall of the shell, and the sputum inlet pipe is a corrugated pipe.
As a preferable scheme of the invention, the sputum inlet pipe and the sputum excretion pipe are both provided with one-way valves.
As a preferable scheme of the invention, the suction mechanism comprises a piston, the piston is installed inside the collection box, a vertical plate is installed on the upper end surface of the piston, a connecting tooth is installed on the left side wall of the vertical plate, the connecting tooth is connected with a driving tooth in a meshing manner, the inner side wall of the driving tooth is connected with a driving wheel, a driving rod is installed in the center of the driving wheel, and the driving wheel is connected with a supporting seat through the driving rod.
As a preferable scheme of the invention, the upper end surface of the vertical plate is provided with a limiting plate, and the front surface of the vertical plate is provided with scale marks.
As a preferable scheme of the present invention, a bearing is installed on a circumferential surface of an intersection of the driving rod and the supporting seat.
As a preferable scheme of the invention, the suction mechanism comprises a movable plate, the movable plate is arranged inside the collection box, a connecting plate is mounted on the upper end surface of the movable plate, the connecting plate is connected with a first adjusting plate and a second adjusting plate through connecting rods, the lower ends of the first adjusting plate and the second adjusting plate are both connected with a base through connecting shafts, movable blocks are mounted on the lower end surface of the base, the movable blocks in the same row are connected through limiting rods, and the movable blocks in the same column are connected through adjusting rods.
As a preferable scheme of the invention, the positioning plate is arranged on the upper end surface of the connecting plate, and the front surface of the connecting plate is provided with scale marks.
As a preferable scheme of the present invention, two first adjusting plates and two second adjusting plates are symmetrically arranged about the connecting plate, an installation groove matched with the size of the upper end of the second adjusting plate is formed in the upper end of the first adjusting plate, the upper end of the second adjusting plate is installed in the installation groove, U-shaped grooves are formed in the upper end surfaces of the bases, and the lower ends of the first adjusting plate and the second adjusting plate are installed in the U-shaped grooves.
As a preferred scheme of the present invention, the two ends of the adjusting rod are detachably mounted with a limiting member, the circumferential surfaces of the two ends of the adjusting rod are provided with a threaded connection portion, the center of the limiting member is provided with an internal thread, the adjusting rod is connected with the limiting member through a thread, the sealing plate is internally provided with a sliding groove, the size of the sliding groove is matched with that of the adjusting rod, and the two ends of the sliding groove are arc-shaped, and the adjusting rod is slidably connected with the sealing plate through the sliding groove.
Compared with the prior art, the invention has the advantages that:
(1) this scheme can drive the drive wheel round the centre of a circle of actuating lever through rotating the actuating lever and be circular motion, can drive the drive tooth and be circular motion under the effect of drive wheel, can realize the riser along the motion of vertical direction under the cooperation of drive tooth and connection tooth, thereby can realize that the piston removes along the vertical direction in the inside of collecting the box, when the piston removes, the sputum of disease gets into to the inside of collecting the box from inhaling phlegm cover and advancing phlegm pipe, when the inside sputum of collection box is discharged to needs, reverse operation, can be promptly with collecting the inside sputum of box and discharge from sputum discharging pipe, overall structure is simple, convenient operation, high practicability.
(2) This scheme can realize moving block and base in opposite directions or back of the body motion through the looks or back of the body motion of promotion regulation pole, can change the contained angle of first regulating plate and second regulating plate and base under the effect of connecting axle, and the contained angle also can change under the effect of connecting rod in the upper end of first regulating plate and second regulating plate, can drive the connecting plate upwards or remove in opposite directions under the effect of connecting rod, thereby can realize that the fly leaf upwards or move down in the inside of collecting the box, can realize absorption and the discharge purpose of disease sputum under the cooperation of advancing phlegm pipe and sputum excretion pipe, overall structure is simple, operation convenient to use, good practicability.
(3) This scheme can fix the position of regulating lever under the effect of locating part to can guarantee whole suction means's result of use and use purpose, can clear up the shell is inside through the dismantlement to the closing plate, thereby can guarantee actual result of use, the practicality is strong.
Drawings
Fig. 1 is a perspective view schematically illustrating embodiment 1 of the present invention.
Fig. 2 is a front sectional view of embodiment 1 of the present invention.
Fig. 3 is a schematic perspective view of the suction mechanism in embodiment 1 of the present invention.
Fig. 4 is a schematic perspective view of the housing in embodiment 1 of the present invention.
Fig. 5 is a perspective view of the sealing plate of the present invention.
Fig. 6 is a schematic perspective view of embodiment 2 of the present invention.
Fig. 7 is a front sectional view of embodiment 2 of the present invention.
Fig. 8 is a schematic perspective view of the suction mechanism in embodiment 2 of the present invention.
Fig. 9 is a schematic perspective view of the housing in embodiment 2 of the present invention.
The reference numbers in the figures illustrate:
1. a housing; 2. a collection box; 3. a sputum inlet tube; 4. a sputum aspirating hood; 5. a sputum excretion pipe; 6. a suction mechanism; 601. a piston; 602. a vertical plate; 603. a connecting tooth; 604. a limiting plate; 605. a drive tooth; 606. a drive wheel; 607. a drive rod; 608. a supporting seat; 609. a movable plate; 610. a connecting plate; 611. positioning a plate; 612. a connecting rod; 613. a first adjusting plate; 614. a second adjusting plate; 615. a connecting shaft; 616. a base; 617. a moving block; 618. a limiting rod; 619. adjusting a rod; 620. a limiting member; 7. and (7) sealing the plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-5, a department of neurology intensive care unit patient nursing is with inhaling phlegm device, includes shell 1, can play good guard action and protection purpose to inside part through setting up shell 1, still includes:
the collection box 2: the collecting box 2 is arranged inside the shell 1; collect the purpose that the sputum of box 2 can realize the disease was collected through the setting.
A sputum inlet tube 3: the sputum inlet pipe 3 is arranged at the lower part of the right side of the collecting box 2, and the input end of the sputum inlet pipe 3 is provided with a sputum suction cover 4; in practical use, the sputum suction cover 4 is placed at the mouth of a patient, and sputum of the patient can be sucked into the collection box 2 through the sputum suction cover 4 and the sputum inlet pipe 3 under the action of the suction mechanism 6;
a sputum discharging pipe 5: the sputum discharging pipe 5 is arranged on the lower part of the left side of the collecting box 2; can realize absorbing mechanism 6 through setting up sputum extrusion that sputum inside of collecting box 2 will be extruded to sputum discharging pipe 5.
The suction mechanism 6: the suction mechanism 6 is arranged inside the shell 1; the purposes of sucking and discharging phlegm can be realized by arranging the sucking mechanism 6.
Two symmetrically arranged sealing plates 7: two sealing plates 7 are detachably mounted on the front and back of the housing 1; can guarantee the sealed effect of shell 1 through setting up closing plate 7, and can realize closing plate 7 and shell 1's split, can clear up shell 1 is inside through the dismantlement to closing plate 7 to can guarantee actual result of use, the practicality is strong.
Specifically, the outer ends of the sputum inlet pipe 3 and the sputum excretion pipe 5 are arranged by penetrating through the side wall of the shell 1, and the sputum inlet pipe 3 is a corrugated pipe; the sputum inlet pipe 3 and the sputum discharging pipe 5 penetrate through the side wall of the shell 1, and the protective purpose of the sputum inlet pipe 3 and the sputum discharging pipe 5 can be achieved under the action of the shell 1.
Specifically, the sputum inlet pipe 3 and the sputum excretion pipe 5 are both provided with one-way valves; when the check valve on the sputum discharging pipe 3 was opened, the check valve on the sputum discharging pipe 5 was closed to can realize inhaling the purpose of phlegm, on the same hand, when the check valve on the sputum discharging pipe 5 was opened, the check valve on the sputum discharging pipe 3 was closed, thereby can set up the purpose of sputum discharging, can not influence the use of advancing sputum discharging pipe 3 and sputum discharging pipe 5 under the effect of check valve.
Specifically, the suction mechanism 6 comprises a piston 601, the piston 601 is installed inside the collection box 2, a vertical plate 602 is installed on the upper end surface of the piston 601, a connecting tooth 603 is installed on the left side wall of the vertical plate 602, the connecting tooth 603 is connected with a driving tooth 605 in a meshing manner, the inner side wall of the driving tooth 605 is connected with a driving wheel 606, a driving rod 607 is installed in the center of the driving wheel 606, and the driving wheel 606 is connected with a supporting seat 608 through the driving rod 607; circular motion can be done around the centre of a circle of actuating lever 607 to drive wheel 606 through rotating actuating lever 607, can drive tooth 605 and do circular motion under the effect of drive wheel 606, can realize riser 602 along the motion of vertical direction under the cooperation of drive tooth 605 and connecting tooth 603, thereby can realize that piston 601 removes along the vertical direction in the inside of collecting box 2, when piston 601 removes, the sputum of disease gets into to the inside of collecting box 2 from inhaling phlegm cover 4 and advancing phlegm pipe 3, when the inside sputum of collecting box 2 is discharged to needs, reverse operation, can discharge the inside sputum of collecting box 2 from phlegm discharging pipe 5 promptly, overall structure is simple, convenient operation, high practicability.
Specifically, a limiting plate 604 is mounted on the upper end surface of the vertical plate 602, and the front surface of the vertical plate 602 is provided with scale marks; the moving path of the vertical plate 602 can be limited under the action of the limiting plate 604, so that the vertical plate 602 can be prevented from falling into the collecting box 2 integrally, and the actual using effect can be ensured; and can have audio-visual understanding to the inside sputum capacity of collection box 2 through setting up the scale mark.
Specifically, a bearing is installed on the circumferential surface of the intersection of the driving rod 607 and the supporting seat 608; the support of the driving wheel 606 can be achieved by the bearing and the support 608 without affecting the use of the driving lever 607.
The working principle is as follows: the driving wheel 606 can be driven to do circular motion around the circle center of the driving rod 607 by rotating the driving rod 607, the supporting purpose of the driving wheel 606 can be realized under the action of the bearing and the supporting seat 608, the use of the driving rod 607 cannot be influenced, the driving tooth 605 can be driven to do circular motion under the action of the driving wheel 606, the vertical plate 602 can move along the vertical direction under the matching of the driving tooth 605 and the connecting tooth 603, so that the piston 601 can move along the vertical direction in the collection box 2, when the piston 601 moves, the sputum of a patient enters the collection box 2 from the sputum suction cover 4 and the sputum inlet pipe 3, when the sputum in the collection box 2 needs to be discharged, the reverse operation can be realized, namely, the sputum in the collection box 2 can be discharged from the sputum discharge pipe 5, the sputum capacity in the collection box 2 can be intuitively understood by setting scale lines, the inner part of the shell 1 can be cleaned by disassembling the sealing plate 7, thereby can guarantee actual result of use, overall structure is simple, operation convenient to use, and the practicality is good.
Example 2:
this embodiment is different from embodiment 1 in the structure of the suction means 6 and the upper end of the housing 1, and the rest of the structure is the same. As shown in fig. 5 to 9, the suction mechanism 6 includes a movable plate 609, the movable plate 609 is disposed inside the collection box 2, a connecting plate 610 is installed on an upper end surface of the movable plate 609, the connecting plate 610 is connected with a first adjusting plate 613 and a second adjusting plate 614 through a connecting rod 612, lower ends of the first adjusting plate 613 and the second adjusting plate 614 are connected with a base 616 through a connecting shaft 615, a moving block 617 is installed on a lower end surface of the base 616, the moving blocks 617 in the same row are connected through a limiting rod 618, and the moving blocks 617 in the same row are connected through an adjusting rod 619; the two adjusting rods 619 are pulled to move oppositely, so that the two moving blocks 617 in the same row can be driven to move oppositely, the two bases 616 in the same row can be driven to move oppositely, the lower ends of the first adjusting plate 613 and the second adjusting plate 614 can rotate in the bases 616 under the action of the connecting shaft 615, that is, the included angle between the first adjusting plate 613 and the second adjusting plate 614 and the bases 616 can be changed, at the moment, the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can do circular motion around the center of the connecting rod 612 under the action of the connecting rod 612, that is, the included angle between the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can be changed, the connecting rod 610 can move upwards under the action of the connecting rod 612, so that the movable plate 609 can be driven to move upwards in the collecting box 2, and accordingly patient sputum can be pumped into the collecting box 2 through the sputum inlet pipe 3 and the sputum suction hood 4, the purpose of sucking phlegm is realized; the adjusting rod 619 is pulled to move back to back, so as to drive the two moving blocks 617 in the same row to move back to back, so as to drive the two bases 616 in the same row to move back to back, the lower ends of the first adjusting plate 613 and the second adjusting plate 614 can rotate inside the bases 616 under the action of the connecting shaft 615, that is, the included angle between the first adjusting plate 613 and the second adjusting plate 614 and the bases 616 can be changed, at this time, the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can make a circular motion around the center of the connecting rod 612 under the action of the connecting rod 612, that is, the included angle between the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can be changed, the connecting rod 610 can move downwards under the action of the connecting rod 612, so as to drive the movable plate 609 to move downwards inside the collecting box 2, so as to discharge sputum inside the collecting box 2 out of the sputum discharging pipe 5, the rectangular through groove is formed in the upper end of the housing 1, a space is provided for the rotation of the first adjusting plate 613 and the second adjusting plate 614, and the limiting effect is achieved, so that the overall structure is simple, the operation and the use are convenient, and the practicability is good.
Specifically, the upper end surface of the connecting plate 610 is provided with a positioning plate 611, and the front surface of the connecting plate 610 is provided with scale marks; the moving path of the connecting plate 610 can be limited by arranging the positioning plate 611, so that the connecting plate 610 can be prevented from integrally falling into the collecting box 2, and the actual using effect can be ensured; and can have audio-visual understanding to the inside sputum capacity of collection box 2 through setting up the scale mark.
Specifically, two first adjusting plates 613 and two second adjusting plates 614 are symmetrically arranged about the connecting plate 610, the upper end of the first adjusting plate 613 is provided with a mounting groove matched with the size of the upper end of the second adjusting plate 614, the upper end of the second adjusting plate 614 is mounted in the mounting groove, the upper end of the second adjusting plate 614 can be limited by the mounting groove, and the actual using effect is not affected; and the upper end surface of the base 616 is provided with a U-shaped groove, the lower ends of the first adjusting plate 613 and the second adjusting plate 614 are installed in the U-shaped groove, and the installation stability of the lower ends of the first adjusting plate 613 and the second adjusting plate 614 can be realized by providing the U-shaped groove, so that the actual use effect can be ensured.
Specifically, the two ends of the adjusting rod 619 are detachably provided with the limiting parts 620, the circumferential surfaces of the two ends of the adjusting rod 619 are provided with threaded connection parts, the center of the limiting part 620 is provided with internal threads, the adjusting rod 619 is connected with the limiting part 620 through the threads, and the position of the adjusting rod 619 can be fixed under the action of the limiting part 620, so that the using effect and the using purpose of the whole suction mechanism 6 can be ensured; and closing plate 7's inside seted up with adjust pole 619 size looks adaptation both ends for curved spout, adjust pole 619 through spout and closing plate 7 sliding connection, can provide the space for adjusting pole 619's removal through setting up the spout, and have spacing purpose concurrently.
The working principle is as follows: the distance between the adjusting rods 619 is changed in the sliding chute, the two moving blocks 617 in the same row can be driven to move in opposite directions by pulling the two adjusting rods 619 to move in opposite directions, so that the two bases 616 in the same row can be driven to move in opposite directions, the lower ends of the first adjusting plate 613 and the second adjusting plate 614 can rotate in the bases 616 under the action of the connecting shaft 615, that is, the included angle between the first adjusting plate 613 and the second adjusting plate 614 and the bases 616 can be changed, at this time, the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can make circular motion around the center of the connecting rod 612 under the action of the connecting rod 612, that is, the included angle between the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can be changed, the connecting rod 610 can move upwards under the action of the connecting rod 612, so that the movable plate 609 can be driven to move upwards in the collecting box 2, and the patient's sputum can be pumped into the collecting box 2 through the sputum inlet pipe 3 and the sputum suction hood 4, the purpose of sucking phlegm is realized; the adjusting rod 619 is pulled to move back to back, so as to drive the two moving blocks 617 in the same row to move back to back, so as to drive the two bases 616 in the same row to move back to back, the lower ends of the first adjusting plate 613 and the second adjusting plate 614 can rotate inside the bases 616 under the action of the connecting shaft 615, that is, the included angle between the first adjusting plate 613 and the second adjusting plate 614 and the bases 616 can be changed, at this time, the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can make a circular motion around the center of the connecting rod 612 under the action of the connecting rod 612, that is, the included angle between the upper ends of the first adjusting plate 613 and the second adjusting plate 614 can be changed, the connecting rod 610 can move downwards under the action of the connecting rod 612, so as to drive the movable plate 609 to move downwards inside the collecting box 2, so as to discharge sputum inside the collecting box 2 out of the sputum discharging pipe 5, the rectangle through groove has been seted up to shell 1's upper end, provides the space for the rotation of first regulating plate 613 and second regulating plate 614, and has spacing effect concurrently, can have audio-visual understanding to the inside sputum capacity of collection box 2 through setting up the scale mark, can clear up shell 1 is inside through the dismantlement to closing plate 7 to can guarantee actual result of use, overall structure is simple, operation convenient to use, and the practicality is good.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a department of neurology intensive care unit patient nursing is with inhaling phlegm device, includes shell (1), its characterized in that still includes:
collection box (2): the collecting box (2) is arranged inside the shell (1);
sputum inlet tube (3): the sputum inlet pipe (3) is arranged at the lower part of the right side of the collecting box (2), and the input end of the sputum inlet pipe (3) is provided with a sputum suction cover (4);
sputum excretion tube (5): the sputum discharging pipe (5) is arranged at the lower part of the left side of the collecting box (2);
suction means (6): the suction mechanism (6) is arranged inside the shell (1);
two symmetrically arranged sealing plates (7): the two sealing plates (7) are detachably mounted on the front surface and the back surface of the shell (1).
2. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 1, wherein: the outer ends of the sputum inlet pipe (3) and the sputum excretion pipe (5) penetrate through the side wall of the shell (1), and the sputum inlet pipe (3) is made of corrugated pipes.
3. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 1, wherein: the sputum inlet pipe (3) and the sputum discharging pipe (5) are both provided with one-way valves.
4. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 1, wherein: suction means (6) include piston (601), install piston (601) collect the inside of box (2), riser (602) are installed to the up end of piston (601), connecting tooth (603) are installed to the left lateral wall of riser (602), connecting tooth (603) meshing is connected with drive tooth (605), the inside wall of drive tooth (605) is connected with drive wheel (606), drive rod (607) are installed to the center department of drive wheel (606), just drive wheel (606) are connected with supporting seat (608) through drive rod (607).
5. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 4, wherein: a limiting plate (604) is installed on the upper end face of the vertical plate (602), and scale marks are arranged on the front face of the vertical plate (602).
6. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 4, wherein: the circumferential surface of the intersection of the driving rod (607) and the supporting seat (608) is provided with a bearing.
7. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 1, wherein: the suction mechanism (6) comprises a movable plate (609), the movable plate (609) is arranged inside the collection box (2), a connecting plate (610) is installed on the upper end face of the movable plate (609), the connecting plate (610) is connected with a first adjusting plate (613) and a second adjusting plate (614) through a connecting rod (612), the lower ends of the first adjusting plate (613) and the second adjusting plate (614) are connected with a base (616) through a connecting shaft (615), a moving block (617) is installed on the lower end face of the base (616), the moving blocks (617) in the same row are connected through limiting rods (618), and the moving blocks (617) in the same row are connected through adjusting rods (619).
8. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 7, wherein: locating plate (611) is installed to the up end of connecting plate (610), just the front of connecting plate (610) is equipped with the scale mark.
9. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 7, wherein: the first adjusting plate (613) and the second adjusting plate (614) are symmetrically provided with two connecting plates (610), the upper end of the first adjusting plate (613) is provided with a mounting groove matched with the upper end of the second adjusting plate (614) in size, the upper end of the second adjusting plate (614) is mounted in the mounting groove, the upper end face of the base (616) is provided with a U-shaped groove, and the lower ends of the first adjusting plate (613) and the second adjusting plate (614) are mounted in the U-shaped groove.
10. The sputum aspirator for patient care in the department of neurology intensive care unit according to claim 7, wherein: adjust the both ends demountable installation of pole (619) and have locating part (620), the circumference surface of adjusting pole (619) both ends is equipped with threaded connection portion, the center department of locating part (620) is equipped with the internal thread, adjust pole (619) with locating part (620) are connected through the screw thread, just the inside of closing plate (7) seted up with adjust pole (619) size looks adaptation both ends and be curved spout, adjust pole (619) through the spout with closing plate (7) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210201897.9A CN114366882A (en) | 2022-03-03 | 2022-03-03 | Department of neurology intensive care unit patient nursing is with inhaling phlegm device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210201897.9A CN114366882A (en) | 2022-03-03 | 2022-03-03 | Department of neurology intensive care unit patient nursing is with inhaling phlegm device |
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| CN114366882A true CN114366882A (en) | 2022-04-19 |
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| CN215504214U (en) * | 2021-09-08 | 2022-01-14 | 徐文英 | Nerve trauma rehabilitation nursing device |
| CN215636157U (en) * | 2021-09-26 | 2022-01-25 | 山东如意机械有限公司 | Quenching liquid concentration measuring instrument |
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