CN108837266A - A kind of adjustable anesthetic intubate for oral intubation - Google Patents
A kind of adjustable anesthetic intubate for oral intubation Download PDFInfo
- Publication number
- CN108837266A CN108837266A CN201810813001.6A CN201810813001A CN108837266A CN 108837266 A CN108837266 A CN 108837266A CN 201810813001 A CN201810813001 A CN 201810813001A CN 108837266 A CN108837266 A CN 108837266A
- Authority
- CN
- China
- Prior art keywords
- inner tube
- hard conduit
- positioning
- conduit
- hard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
- A61M16/0497—Tube stabilizer
-
- 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
- A61M19/00—Local anaesthesia; Hypothermia
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0468—Liquids non-physiological
- A61M2202/048—Anaesthetics
Abstract
The invention discloses a kind of adjustable anesthetic intubates for oral intubation, including hard conduit, the lateral surface of the hard conduit is equipped with equally distributed graduation mark, and the outside of hard conduit is equipped with fixed frame, the positioning pipe activity of the hard conduit and fixed frame is clamped, the fixed plate side of the fixed frame is equipped with elastic webbing, the left side of the fixed plate is equipped with fixture nut, the side left end of the hard conduit is equipped with positioning plate, positioning device is equipped with inside the through-hole of positioning plate, the screw rod right end of positioning device is threadedly coupled with location nut, the internal activity of hard conduit is interspersed with inner tube, the left end of inner tube is equipped with push rod.This is used for the adjustable anesthetic intubate of oral intubation, is fixed conveniently, the insertion depth of hard conduit can be accurately controlled and be adjusted; and patient oral cavity can be protected by soft sphere; it avoids patient from coming to harm, while being convenient for the conveying of anaesthetic, it is easy to use.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of adjustable anesthetic intubate for oral intubation.
Background technique
Endotracheal intubation refers to special tracheal catheter, is inserted into patient's trachea by oral cavity or nasal cavity.It is a kind of
Endotracheal anesthesia and the technology to give emergency treatment to a patient, are also to maintain the unobstructed most reliable means of the upper respiratory tract, in general anesthesia：It is difficult to
Guarantee the unobstructed person in patient respiration road such as encephalic operation, open chest surgery, need prone position operation etc.；Respiratory tract is difficult to keep unobstructed disease
People, such as oncothlipsis tracheae；GENERAL ANESTHETICS has obvious inhibit or using muscle relaxant person to breathing；All should row endotracheal intubation, tracheae
The advantages of intubation, is to maintain respiratory passage unblocked, may be located remotely from field of operation convenient for carrying out assisted respiartion and artificial respiration, Anesthetist,
The patient respiration road dead space of respiratory failure can be reduced by being particularly suitable for cranium brain, jaw face, face and operation on neck, be convenient for oxygen supply
Sucking and assisted respiartion, the intubation of anesthetic intubate is common plastic catheter in the prior art, and catheter inserted length is basis
The experience of doctor is inserted into, and the depth that cannot be inserted into conduit is accurately controlled and adjusted, and is easy to damage patient,
It is inconvenient to use.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of adjustable fiber crops for oral intubation
Liquor-saturated intubation, is fixed conveniently, and the insertion depth of hard conduit can be accurately controlled and be adjusted, and can pass through soft ball
Body protects patient oral cavity, and patient is avoided to come to harm, while being convenient for the conveying of anaesthetic, easy to use, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of adjustable anesthesia for oral intubation is slotting
The lateral surface of pipe, including hard conduit, the hard conduit is equipped with equally distributed graduation mark, and the outside of hard conduit is equipped with
The positioning pipe activity of fixed frame, the hard conduit and fixed frame is clamped, and the fixed plate side of the fixed frame is equipped with elastic webbing,
The left side of the fixed plate is equipped with fixture nut, and the side left end of the hard conduit is equipped with positioning plate, the positioning plate
Positioning device is equipped with inside through-hole, the screw rod right end of the positioning device is threadedly coupled with fixture nut, the hard conduit
Internal activity is interspersed with inner tube, and the left end of said inner tube is equipped with push rod, and the right end of inner tube is equipped with soft sphere, and soft sphere
Side corresponding with inner tube is equipped with cylindrical hole.
As a preferred technical solution of the present invention, the fixed frame includes fixed plate, and the side of the fixed plate is set
There is round hole, and fixed plate left side corresponding with round hole is equipped with positioning pipe, the side of the positioning pipe is equipped with tightening knob.
As a preferred technical solution of the present invention, the right side of the fixed plate is equipped with leather packing, the right side of the leather packing
Side is equipped with two pieces of symmetrically arranged biteplates.
As a preferred technical solution of the present invention, the positioning device includes screw rod, the side left end of the screw rod
Through-hole activity with positioning plate side is clamped, and the flank threads of screw rod are connected with location nut, the left side of the location nut
The right side face contact in face and positioning plate.
As a preferred technical solution of the present invention, the side of the soft sphere is equipped with equally distributed discharge hole,
The feed inlet of the discharge hole is located at the medial surface of cylindrical hole, and discharge hole is connected to cylindrical hole.
As a preferred technical solution of the present invention, it is two symmetrically set fixed that the medial surface of the hard conduit is equipped with
Position bar, and inner tube it is corresponding with locating rod it is outer appear equipped with locating slot, the locating rod is slidably connected with locating slot.
As a preferred technical solution of the present invention, the medial surface right end of said inner tube is equipped with arc elastic bar, described
Arc elastic bar has two, and two arc elastic bars are symmetrical in the medial surface right end of inner tube.
Compared with prior art, the beneficial effects of the invention are as follows：This is used for the adjustable anesthetic intubate of oral intubation, is convenient for
Hard conduit is fixed, the operation of medical worker is facilitated；Convenient for the opening in patient oral cavity, facilitate the insertion of hard conduit；
The position of positioning plate can be adjusted by adjusting the position of location nut, to be carried out to the depth of hard conduit insertion
It adjusts；Convenient for the conveying of anaesthetic, while it can prevent the inner tube with arc elastic bar from damaging to patient's cavity interior；It can
To play guiding role to inner tube, prevent inner tube from producing relative rotation with hard conduit；Make inner tube right end can with automatic bending,
Convenient for the conveying of anaesthetic；The entire adjustable anesthetic intubate for being used for oral intubation, is fixed conveniently, can be to the insertion of hard conduit
Depth is accurately controlled and is adjusted, and can be protected by soft sphere to patient oral cavity, and patient is avoided to be hurt
Evil, while being convenient for the conveying of anaesthetic, it is easy to use.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of inner tube of the present invention.
In figure：1 hard conduit, 2 fixed frames, 21 fixed plates, 22 positioning pipes, 23 tightening knobs, 3 leather packings, 31 biteplates, 4
Elastic webbing, 5 fixture nuts, 6 positioning devices, 61 screw rods, 62 location nuts, 7 positioning plates, 8 graduation marks, 9 inner tubes, 10 soft balls
Body, 11 cylindrical holes, 12 discharge holes, 13 arc elastic bars, 14 locating slots, 15 locating rods, 16 push rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2,：A kind of adjustable anesthetic intubate for oral intubation,
Including hard conduit 1, the lateral surface of hard conduit 1 is equipped with equally distributed graduation mark 8, deep convenient for the insertion to hard conduit 1
Degree is observed, and the outside of hard conduit 1 is equipped with fixed frame 2, and fixed frame 2 includes fixed plate 21, and the side of fixed plate 21 is set
There is round hole, and the left side corresponding with round hole of fixed plate 21 is equipped with positioning pipe 22, the side of positioning pipe 22 is equipped with fastening rotation
Button 23 facilitates the operation of medical worker, the positioning pipe 22 of hard conduit 1 and fixed frame 2 convenient for hard conduit 1 is fixed
Activity clamping, the right side of fixed plate 21 are equipped with leather packing 3, and the right side of leather packing 3 is equipped with two pieces of symmetrically arranged biteplates 31, just
Opening in patient oral cavity, facilitates the insertion of hard conduit 1, and 21 side of fixed plate of fixed frame 2 is equipped with elastic webbing 4, passes through bullet
Property band 4 fixed plate 21 is fixed to patient facial region, and patient teeth is made to bite biteplate 31, suffered from so that soft sphere 10 be made to be located at
Then person's cavity interior moves hard conduit 1 along screw rod 61, hard conduit 1 drives positioning plate 7 and inner tube 9 mobile, and observes quarter
Line 8 is spent, then adjusts location nut 62 in the position of 61 side of screw rod, when positioning plate 7 is contacted with location nut 62, hard is led
Pipe 1 no longer moves, and hard conduit 1 is fixed in rotation tightening knob 23, and the left side of fixed plate 21 is equipped with fixture nut 5,
The side left end of hard conduit 1 is equipped with positioning plate 7, and positioning device 6 is equipped with inside the through-hole of positioning plate 7, and positioning device 6 includes spiral shell
The through-hole activity of bar 61, the side left end and 7 side of positioning plate of screw rod 61 is clamped, and the flank threads of screw rod 61 are connected with positioning
Nut 62, the left side of location nut 62 and the right side face contact of positioning plate 7 can pass through the position pair of adjusting location nut 62
The position of positioning plate 7 is adjusted, so that the depth being inserted into hard conduit 1 is adjusted, 61 right end of screw rod of positioning device 6
It is threadedly coupled with fixture nut 5, the internal activity of hard conduit 1 is interspersed with inner tube 9, and the medial surface of hard conduit 1 is equipped with two
Symmetrically arranged locating rod 15, and inner tube 9 is corresponding with locating rod 15 outer appears to be equipped with locating slot 14, locating rod 15 and locating slot
14 are slidably connected, and can play guiding role to inner tube 9, prevent inner tube 9 from producing relative rotation with hard conduit 1, inner tube 9 it is interior
Side right end is equipped with arc elastic bar 13, and arc elastic bar 13 has two, and two arc elastic bars 13 are in the medial surface of inner tube 9
Right end is symmetrical, makes the right end of inner tube 9 can be with automatic bending, and convenient for the conveying of anaesthetic, the left end of inner tube 9 is equipped with push rod 16,
And the right end of inner tube 9 is equipped with soft sphere 10, and the side corresponding with inner tube 9 of soft sphere 10 is equipped with cylindrical hole 11, soft ball
The side of body 10 is equipped with equally distributed discharge hole 12, and the feed inlet of discharge hole 12 is located at the medial surface of cylindrical hole 11, and discharges
Hole 12 is connected to cylindrical hole 11, convenient for the conveying of anaesthetic, while the inner tube 9 with arc elastic bar 13 can be prevented to patient mouthful
Intracavitary portion damages, and pushes inner tube 9 by push rod 16, it is mobile that inner tube 9 pushes soft sphere 10, and the right end of inner tube 9 is pushed away
It being arrived inside hard conduit 1 out, deformation occurs for the right end of the drive inner tube 9 of arc elastic bar 13, so that it is bent the right end of inner tube 9,
Then anesthesia conveyance conduit is clamped with 1 left end of hard conduit, and injects anaesthetic, it is entire for the adjustable of oral intubation
Anesthetic intubate is fixed conveniently, and the insertion depth of hard conduit 1 can be accurately controlled and be adjusted, and can be by soft
Property sphere 10 patient oral cavity is protected, avoid patient from coming to harm, at the same be convenient for anaesthetic conveying, it is easy to use.
When in use：Fixed plate 21 is fixed to patient facial region by elastic webbing 4, and patient teeth is made to bite biteplate
31, so that soft sphere 10 be made to be located at patient's cavity interior, hard conduit 1 then is moved along screw rod 61, hard conduit 1 drives fixed
Position plate 7 and inner tube 9 are mobile, and observe graduation mark 8, then adjust location nut 62 in the position of 61 side of screw rod, when positioning plate 7
When contacting with location nut 62, hard conduit 1 is no longer moved, and hard conduit 1 is fixed in rotation tightening knob 23, is then led to
It crosses push rod 16 and pushes inner tube 9, it is mobile that inner tube 9 pushes soft sphere 10, and the right end of inner tube 9 is pushed out into inside hard conduit 1,
Deformation occurs for the right end of the drive inner tube 9 of arc elastic bar 13, so that the right end of inner tube 9 be made to be bent, then will anaesthetize conveyance conduit
It is clamped with 1 left end of hard conduit, and injects anaesthetic.
The present invention facilitates the operation of medical worker convenient for hard conduit 1 is fixed；Convenient for the opening in patient oral cavity,
Facilitate the insertion of hard conduit 1；The position of positioning plate 7 can be adjusted by adjusting the position of location nut 62, thus
The depth being inserted into hard conduit 1 is adjusted；Convenient for the conveying of anaesthetic, while can prevent interior with arc elastic bar 13
Pipe 9 damages patient's cavity interior；Guiding role can be played to inner tube 9, prevent inner tube 9 from generating phase with hard conduit 1
To rotation；Make the right end of inner tube 9 can be with automatic bending, convenient for the conveying of anaesthetic；The entire adjustable anesthesia for being used for oral intubation
Intubation, is fixed conveniently, the insertion depth of hard conduit 1 can be accurately controlled and be adjusted, and can pass through soft ball
Body 10 protects patient oral cavity, and patient is avoided to come to harm, while being convenient for the conveying of anaesthetic, easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of adjustable anesthetic intubate for oral intubation, including hard conduit (1), it is characterised in that：The hard is led
The lateral surface for managing (1) is equipped with equally distributed graduation mark (8), and the outside of hard conduit (1) is equipped with fixed frame (2), described hard
Matter conduit (1) and the positioning pipe (22) of fixed frame (2) activity are clamped, and fixed plate (21) side of the fixed frame (2) is equipped with bullet
Property band (4), the left side of the fixed plate (21) is equipped with fixture nut (5), and it is fixed that the side left end of the hard conduit (1) is equipped with
The through-hole inside of position plate (7), the positioning plate (7) is equipped with positioning device (6), screw rod (61) right end of the positioning device (6)
It is threadedly coupled with fixture nut (5), the internal activity of the hard conduit (1) is interspersed with inner tube (9), a left side for said inner tube (9)
End is equipped with push rod (16), and the right end of inner tube (9) is equipped with soft sphere (10), and soft sphere (10) is corresponding with inner tube (9)
Side is equipped with cylindrical hole (11).
2. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：The fixation
Frame (2) includes fixed plate (21), and the side of the fixed plate (21) is equipped with round hole, and fixed plate (21) is corresponding with round hole
Left side is equipped with positioning pipe (22), and the side of the positioning pipe (22) is equipped with tightening knob (23).
3. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：The fixation
The right side of plate (21) is equipped with leather packing (3), and the right side of the leather packing (3) is equipped with two pieces of symmetrically arranged biteplates (31).
4. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：The positioning
Device (6) includes screw rod (61), and the through-hole activity of the side left end and positioning plate (7) side of the screw rod (61) is clamped, and spiral shell
The flank threads of bar (61) are connected with location nut (62), the left side of the location nut (62) and the right side of positioning plate (7)
Face contact.
5. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：It is described soft
The side of sphere (10) is equipped with equally distributed discharge hole (12), and the feed inlet of the discharge hole (12) is located at cylindrical hole (11)
Medial surface, and discharge hole (12) is connected to cylindrical hole (11).
6. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：The hard
The medial surface of conduit (1) be equipped with two symmetrically set locating rod (15), and inner tube (9) it is corresponding with locating rod (15) outside appear
Equipped with locating slot (14), the locating rod (15) is slidably connected with locating slot (14).
7. a kind of adjustable anesthetic intubate for oral intubation according to claim 1, it is characterised in that：Said inner tube
(9) medial surface right end is equipped with arc elastic bar (13), and the arc elastic bar (13) has two, and two arc elastic bars
(13) symmetrical in the medial surface right end of inner tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813001.6A CN108837266A (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable anesthetic intubate for oral intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813001.6A CN108837266A (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable anesthetic intubate for oral intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108837266A true CN108837266A (en) | 2018-11-20 |
Family
ID=64196945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810813001.6A Withdrawn CN108837266A (en) | 2018-07-23 | 2018-07-23 | A kind of adjustable anesthetic intubate for oral intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108837266A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076609A (en) * | 2019-05-22 | 2019-08-02 | 上海交通大学 | Pneumatic tube feed arrangement for remote operating trachea cannula |
| CN110721379A (en) * | 2019-10-12 | 2020-01-24 | 苏州大学附属儿童医院 | Antibacterial bite-block for trachea cannula |
-
2018
- 2018-07-23 CN CN201810813001.6A patent/CN108837266A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076609A (en) * | 2019-05-22 | 2019-08-02 | 上海交通大学 | Pneumatic tube feed arrangement for remote operating trachea cannula |
| CN110721379A (en) * | 2019-10-12 | 2020-01-24 | 苏州大学附属儿童医院 | Antibacterial bite-block for trachea cannula |
| CN110721379B (en) * | 2019-10-12 | 2021-12-03 | 苏州大学附属儿童医院 | Antibacterial bite-block for trachea cannula |
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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: 20181120 |