CN111282046A - Sputum suction auxiliary mouth gag - Google Patents
Sputum suction auxiliary mouth gag Download PDFInfo
- Publication number
- CN111282046A CN111282046A CN202010132292.XA CN202010132292A CN111282046A CN 111282046 A CN111282046 A CN 111282046A CN 202010132292 A CN202010132292 A CN 202010132292A CN 111282046 A CN111282046 A CN 111282046A
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- CN
- China
- Prior art keywords
- sputum
- suction
- patient
- pipe
- rod
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- 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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- A61M1/0023—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/16—Bite blocks
Abstract
The invention discloses a sputum suction auxiliary mouth gag, which relates to the field of medical instruments and comprises symmetrically arranged support rods and threaded rods, wherein the threaded rods are arranged at the edges close to the left end and the right end of each support rod and are in threaded connection with one of the support rods, and the bottoms of the threaded rods are in rotary connection with rotary grooves arranged on the end faces of the other support rod; a stress plate fixed on the side of the brace rod facing the face of the patient; the suction tube is used for performing sputum suction after extending into a sputum part of the trachea; when the patient need inhale the phlegm, make the patient bite the atress board, rotate the threaded rod again, make vaulting pole alternate segregation, at the in-process of separation, open patient's oral cavity through the atress board, when the oral cavity was opened suitable opening, make the threaded rod stall again, stretch into the straw through the oral cavity this moment and have the phlegm position, then inhale the phlegm operation, stretch into the in-process of throat at the straw, the patient only can bite the atress board, consequently, the straw can be quick stretch into the position that has the phlegm, timely inhale the phlegm operation.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a sputum suction auxiliary mouth gag.
Background
When sputum exists in the throat of a patient and cannot be actively treated, the patient can be in danger of life if no external intervention is available, so that a suction pipe is usually inserted into the throat with the sputum in a hospital to suck out the sputum.
The applicant found that: in the process that the suction pipe extends into the throat, a patient can bite the suction pipe actively sometimes due to own physiological reaction, so that the suction pipe is difficult to extend, the time for sucking phlegm is possibly delayed, and the serious possibility of causing life risks is provided.
Disclosure of Invention
In view of the above, the invention aims to provide an auxiliary sputum suction mouth gag to solve the technical problems that in the prior art, when a suction tube extends into a throat, a patient can actively bite the suction tube due to own physiological reaction, so that the suction tube is difficult to extend, the sputum suction time can be delayed, and serious life risks can be caused.
Based on the aim, the invention provides a sputum suction auxiliary mouth gag, which comprises
The supporting rods and the threaded rods are symmetrically arranged, the threaded rods are arranged at the edges close to the left end and the right end of each supporting rod and are in threaded connection with one of the supporting rods, and the bottoms of the threaded rods are in rotary connection with rotary grooves formed in the end faces of the other supporting rod;
a stress plate fixed on the side of the brace rod facing the face of the patient;
the suction tube is used for performing sputum suction after extending into a sputum part of the trachea;
when a patient needs to suck sputum, the patient bites the stress plate, the threaded rod is rotated again, the support rods are separated from each other, in the separation process, the oral cavity of the patient is opened through the stress plate, the threaded rod stops rotating again, and the suction tube extends into the sputum part of the trachea of the patient through the oral cavity and performs sputum suction operation.
Furthermore, two stress plates are symmetrically arranged on each supporting rod, and the stress plates are close to the edge of the end part of the supporting rod and are flush with the lower side surface of the supporting rod.
Furthermore, the support device also comprises a support plate, and the support plate is connected with a sliding groove arranged on the inner side surface of the support rod in a sliding manner.
The straw comprises a straw body, a straw body and a straw body, wherein the straw body is provided with a plurality of supporting plates, the straw body is provided with a plurality of side plates, the two supporting plates are fixedly connected through the side plates, the central block is positioned between the two supporting plates, a central hole penetrating through the two ends of the central block is formed in the center of the central block, one end of the connecting rod is fixedly connected with the supporting plates, the other end of the connecting rod is fixedly connected with the side surface of the central block, and the diameter of the central hole is larger than that of; and after the supporting plate is positioned in the sliding groove, the suction pipe penetrates through the central hole.
Furthermore, the sputum suction device comprises an elastic rope, wherein two ends of the elastic rope are respectively fixed at the left end and the right end of the stay bar, and the elastic rope is sleeved on the head of a patient before sputum suction operation.
Further, including the pipe, the length of fagging equals with the length of curb plate, and all is equipped with a plurality of through-holes on fagging and the curb plate, the pipe is equipped with a plurality of branch pipes, and the branch pipe communicates with the through-hole that corresponds respectively, the tip of pipe and the side opening intercommunication of setting in the center block, the side opening is equipped with the opening, when inhaling the phlegm operation, produces suction in to the pipe through the opening of side opening.
The rubber plug is connected with the suction tube through a connecting pipe, and the other end of the connecting pipe is communicated with the suction needle; when the sputum suction operation is performed, the rubber plug plugs the opening of the side hole, and the needle hole end of the suction needle is inserted into the rubber plug and extends into the side hole.
Furthermore, the end part of the supporting plate positioned in the oral cavity of the patient is in a circular arc shape.
The invention has the beneficial effects that: when a patient needs to suck sputum, the patient bites the stress plate, then the threaded rod is rotated to separate the support rods from each other, in the separation process, the oral cavity of the patient is opened through the stress plate, when the oral cavity is opened to a proper opening, the threaded rod is stopped rotating, at the moment, the suction pipe extends into the sputum part of the trachea of the patient through the oral cavity, and then sputum suction operation is carried out.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a side view of a brace bar in an embodiment of the present invention;
FIG. 3 is a top view of an embodiment of the present invention;
FIG. 4 is an enlarged view of a spacer and center block in a particular implementation of an embodiment of the present invention;
FIG. 5 is an enlarged view of a center block in an embodiment of the present invention;
FIG. 6 is a side cross-sectional view of a center block in an embodiment of the present invention.
Wherein, 1-stay bar, 2-threaded rod, 3-rotation groove, 4-bracing plate, 5-side plate, 6-through hole, 7-guide tube, 8-sliding groove, 9-center block, 10-center hole, 11-suction tube, 12-connecting rod, 13-stress plate, 14-elastic rope, 15-side hole, 18-rubber plug, 19-suction needle and 20-connecting tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
In view of the above, the present invention provides, in a first aspect, an embodiment of a sputum aspirating assisted mouth gag, as shown in figures 1 and 2, comprising
The supporting rods 1 and the threaded rods 2 are symmetrically arranged, the threaded rods 2 are arranged at the edges close to the left end and the right end of each supporting rod 1, the threaded rods 2 are in threaded connection with one supporting rod 1, and the bottom of each threaded rod 2 is in rotary connection with a rotary groove 3 arranged on the end face of the other supporting rod 1;
a stress plate 5 fixed on the side of the brace rod 1 facing the face of the patient;
the suction pipe 11 is used for performing sputum suction after extending into a sputum part of the trachea;
in this embodiment, when the patient need inhale the phlegm, make the patient bite atress board 13, rotate threaded rod 2 again, make vaulting pole 1 alternate segregation, at the in-process of separation, open patient's oral cavity through atress board 13, when the oral cavity is opened suitable opening, make threaded rod 2 stall again, stretch into tracheal phlegm position of patient with straw 11 through the oral cavity this moment, then inhale the phlegm operation, through this supplementary mouth gag of inhaling phlegm, in-process at straw 11 stretches into the throat, the patient is because self physiological reaction, stress board 13 only can be bitten, consequently, straw 11 can be quick stretch into the position that has the phlegm, timely phlegm operation of inhaling.
As an embodiment, as shown in fig. 3, two stress plates 5 are symmetrically arranged on each stay bar 1, and the stress plates 5 are close to the edge of the end of the stay bar 1 and are flush with the lower side surface of the stay bar 1, so that the stress plates 5 can enter the oral cavity along the gaps as long as the oral cavity of a patient opens a relatively small gap, and in addition, the two stress plates 5 can apply force to the two sides of each row of teeth when the stay bars 1 are separated from each other, thereby increasing the stability.
As an embodiment, as shown in fig. 1, the support device further comprises a support plate 4, and the support plate 4 is slidably connected with a sliding groove 8 arranged on the inner side surface of the support rod 1.
In this embodiment, only one supporting plate 4 is needed, and is combined with the sliding groove 8 in the supporting rod 1 positioned below, so that the tongue of the patient can be limited below the supporting plate 4, and the situation that the tongue of the patient moves around when sucking phlegm to disturb the suction tube 11 and change the position of the suction tube 11 extending into the throat is prevented.
As an embodiment, as shown in fig. 1 and 4, the straw comprises side plates 5, a center block 9 and a connecting rod 12, wherein two supporting plates 4 are provided, two sides between the two supporting plates 4 are fixedly connected through the side plates 5, the center block 9 is positioned between the two supporting plates 4, a center hole 10 penetrating through two ends of the center block 9 is provided at the center of the center block 9, one end of the connecting rod 12 is fixedly connected with the supporting plate 4, the other end of the connecting rod 12 is fixedly connected with the side surface of the center block 9, and the diameter of the center hole 10 is larger than that of the straw 11; after the stay plate 4 is positioned in the slide groove 8, the suction pipe 11 is inserted through the central hole 10.
In this embodiment, the suction tube 11 is inserted into the throat of a patient through the central hole 10, and in this process, it is difficult to find a sputum position at one time, so that the direction of the suction tube 11 can be adjusted, through the central block 9, on one hand, only the hand needs to be responsible for adjusting the direction of the suction tube 11, and does not need to support the suction tube 11, the central block 9 plays a role in supporting the suction tube 11, and on the other hand, when the direction of the suction tube 11 is finely adjusted, the direction of the suction tube 11 can be conveniently adjusted in the central hole 10 because the diameter of the central hole 10 is larger than that.
As an embodiment, as shown in fig. 3, the sputum aspirator comprises an elastic string 14, wherein both ends of the elastic string 14 are respectively fixed at the left and right ends of the stay bar 1, and the elastic string 14 is sleeved on the head of a patient before sputum aspirating operation, so that the patient can be prevented from suddenly releasing the biting force on the stress plate 13 during the sputum aspirating operation, and the whole aspirator is separated from the oral cavity of the patient.
As an embodiment, including pipe 7, the length of fagging 4 equals with the length of curb plate 5, and all is equipped with a plurality of through-holes 6 on fagging 4 and the curb plate 5, pipe 7 is equipped with a plurality of branch pipes, and the branch pipe communicates with corresponding through-hole 6 respectively, and the tip of pipe 7 communicates with the side opening 15 that sets up in center block 9, side opening 15 is equipped with the opening, when inhaling the phlegm operation, produces suction in to pipe 7 through the opening of side opening 15.
Because saliva is also generated in the oral cavity of a human body in the sputum suction process, if the saliva is not cleaned in time, the patient is easy to cough, therefore, in the embodiment, the generated saliva is sucked out of the oral cavity by the conduit 7 through the through hole 6, and the problem is solved.
As an embodiment, as shown in fig. 6, the disposable suction tube comprises a rubber stopper 18, a suction needle 19 and a connecting tube 20, wherein one end of the connecting tube 20 is communicated with the suction tube 11, and the other end of the connecting tube 20 is communicated with the suction needle 19.
In this embodiment, when sputum aspiration is performed, the opening of the side hole 15 is blocked by the rubber stopper 18, and then the needle hole end of the aspiration needle 19 is inserted into the rubber stopper 18 and extends into the side hole 15, so that while sputum aspiration is performed, suction is generated in the catheter 7, and only one aspiration tube 11 is needed to aspirate sputum and generate suction to saliva at the same time.
In one embodiment, as shown in fig. 3, the end of the stay plate 4 positioned in the oral cavity of the patient is in the shape of a circular arc, which is adapted to the shape of the interior of the oral cavity.
In all the above embodiments, the connection tube 20, the guide tube 7 and the suction tube 11 are made of flexible materials.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. An auxiliary mouth gag for sputum suction is characterized in that: comprises that
The supporting rod comprises supporting rods (1) and threaded rods (2) which are symmetrically arranged, the threaded rods (2) are arranged at the edges close to the left end and the right end of each supporting rod (1), the threaded rods (2) are in threaded connection with one supporting rod (1), and the bottoms of the threaded rods (2) are in rotary connection with rotary grooves (3) formed in the end faces of the other supporting rods (1);
a stress plate (5) fixed on the side of the brace rod (1) facing the face of the patient;
the suction tube (11) is used for performing sputum suction after extending into a sputum part of the trachea;
when a patient needs to suck sputum, the patient bites the stress plate (5), then the threaded rod (2) is rotated, the support rods (1) are separated from each other, in the separation process, the oral cavity of the patient is opened through the stress plate (5), then the threaded rod (2) stops rotating, and the suction pipe (11) stretches into the sputum part of the trachea of the patient through the oral cavity and carries out sputum suction operation.
2. The sputum aspiration assist opener of claim 1, wherein: every the symmetry is equipped with two atress boards (5) on vaulting pole (1), and atress board (5) are close to the edge of vaulting pole (1) tip to with the downside parallel and level of vaulting pole (1).
3. The sputum aspiration assist opener of claim 1, wherein: the support device is characterized by further comprising a support plate (4), wherein the support plate (4) is in sliding connection with a sliding groove (8) formed in the inner side surface of the support rod (1).
4. The sputum aspiration assist opener of claim 3, wherein: the suction pipe comprises side plates (5), a center block (9) and connecting rods (12), wherein the number of the supporting plates (4) is two, two sides between the two supporting plates (4) are fixedly connected through the side plates (5), the center block (9) is positioned between the two supporting plates (4), a center hole (10) penetrating through two ends of the center block (9) is formed in the center of the center block, one end of each connecting rod (12) is fixedly connected with the corresponding supporting plate (4), the other end of each connecting rod (12) is fixedly connected with the side surface of the corresponding center block (9), and the diameter of each center hole (10) is larger than that of each suction pipe (11); after the supporting plate (4) is positioned in the sliding groove (8), a suction pipe (11) penetrates through the central hole (10).
5. The sputum aspiration assist opener of claim 1, wherein: the sputum suction device comprises an elastic rope (14), wherein two ends of the elastic rope (14) are respectively fixed at the left end and the right end of a stay bar (1), and the elastic rope (14) is sleeved on the head of a patient before sputum suction operation.
6. The sputum aspiration assist opener of claim 3, wherein: including pipe (7), the length of fagging (4) equals with the length of curb plate (5), and all is equipped with a plurality of through-holes (6) on fagging (4) and curb plate (5), pipe (7) are equipped with a plurality of branch pipes, and the branch pipe communicates with through-hole (6) that correspond respectively, and the tip of pipe (7) communicates with side opening (15) that set up in center block (9), side opening (15) are equipped with the opening, and when inhaling the phlegm operation, produce suction in to pipe (7) through the opening of side opening (15).
7. The sputum aspiration assist opener of claim 6, wherein: the rubber suction device comprises a rubber plug (18), a suction needle (19) and a connecting pipe (20), wherein one end of the connecting pipe (20) is communicated with a suction pipe (11), and the other end of the connecting pipe (20) is communicated with the suction needle (19); when sputum suction operation is performed, the opening of the side hole (15) is blocked by the rubber plug (18), and the needle hole end of the suction needle (19) is inserted into the rubber plug (18) and extends to the inside of the side hole (15).
8. The sputum aspiration assist opener of claim 3, wherein: the end part of the supporting plate (4) positioned in the oral cavity of the patient is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132292.XA CN111282046A (en) | 2020-02-29 | 2020-02-29 | Sputum suction auxiliary mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132292.XA CN111282046A (en) | 2020-02-29 | 2020-02-29 | Sputum suction auxiliary mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111282046A true CN111282046A (en) | 2020-06-16 |
Family
ID=71018120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010132292.XA Withdrawn CN111282046A (en) | 2020-02-29 | 2020-02-29 | Sputum suction auxiliary mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111282046A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658101A (en) * | 2020-06-28 | 2020-09-15 | 郑州大学第一附属医院 | Foreign matter remove device for gastroenterology |
-
2020
- 2020-02-29 CN CN202010132292.XA patent/CN111282046A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658101A (en) * | 2020-06-28 | 2020-09-15 | 郑州大学第一附属医院 | Foreign matter remove device for gastroenterology |
| CN111658101B (en) * | 2020-06-28 | 2021-05-28 | 郑州大学第一附属医院 | Foreign matter remove device for gastroenterology |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200616 |