CN211935109U - Autogenous cutting sleeve pipe - Google Patents
Autogenous cutting sleeve pipe Download PDFInfo
- Publication number
- CN211935109U CN211935109U CN202020218582.1U CN202020218582U CN211935109U CN 211935109 U CN211935109 U CN 211935109U CN 202020218582 U CN202020218582 U CN 202020218582U CN 211935109 U CN211935109 U CN 211935109U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cover
- plastic cover
- autogenous cutting
- adjusting
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a autogenous cutting sleeve pipe, include: the device comprises an outer sleeve, an inner sleeve, a limiting plate, a plastic cover, an adjusting pipe and an adjusting cover, wherein the upper end of the inner sleeve is provided with a sleeve head, the limiting plate is provided with a through hole matched with the inner sleeve, and the outer sleeve is fixedly arranged in the through hole; the plastic cover is matched with the casing head, the adjusting pipe is arranged on one side of the upper surface of the plastic cover and communicated with the plastic cover, and the adjusting cover is arranged at the top of the adjusting pipe; the utility model can gradually reduce the air input according to the body recovery condition of the patient, and carry out mouth-nose breathing and sounding training; the plastic cover is simple to disassemble and convenient to soak and sterilize.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, in particular to autogenous cutting sleeve pipe.
Background
The tracheotomy technique is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions by cutting a neck trachea and placing a metal tracheal cannula and a silica gel cannula, generally, a respirator needs to be connected after tracheotomy to enable gas to enter an artificial airway to supply oxygen to a patient, and when the condition of an illness is better, the respirator needs to be separated from the patient to perform oral-nasal respiration and sounding training on the patient; and because the blocking cover can not be taken down from the limiting plate, the soaking and disinfection can not be carried out.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a autogenous cutting sleeve pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an autogenous cutting cannula comprising: the device comprises an outer sleeve, an inner sleeve, a limiting plate, a plastic cover, an adjusting pipe and an adjusting cover, wherein the upper end of the inner sleeve is provided with a sleeve head, the limiting plate is provided with a through hole matched with the inner sleeve, and the outer sleeve is fixedly arranged in the through hole; the plastic cover is matched with the casing head, the adjusting pipe is arranged on one side of the upper surface of the plastic cover and communicated with the plastic cover, and the adjusting cover is arranged at the top of the adjusting pipe.
The regulation lid include: the sleeve cover is a hollow cylinder, internal threads are arranged in the hollow cylinder, a cross mounting frame is fixedly arranged at one end of the sleeve cover, a cone-shaped plug is arranged on the cross mounting frame, the cone-shaped plug extends from one end of the sleeve cover to the other end of the sleeve cover, and the diameter of the cone-shaped plug is gradually reduced; the sleeve is of a cylindrical structure, a truncated cone-shaped through hole is formed in the sleeve, the truncated cone-shaped through hole is matched with the plug of the truncated cone, external threads matched with the internal threads are arranged on the outer side of the cylinder, and one side, far away from the sleeve cover, of the sleeve is fixedly connected with the adjusting pipe.
One side of the sleeve, which is far away from the sleeve cover, is provided with an annular insertion groove, and the insertion groove is matched with the end of the adjusting pipe.
The outer side of the sleeve cover is provided with an anti-skid groove.
The upper end of the plastic cover is provided with a hose, and the other end of the hose is connected with the limiting plate.
The upper end of the plastic cover is provided with a first hose, the upper end of the first hose is provided with a first connecting head, the limiting plate is provided with a second hose, and the upper end of the second hose is provided with a second connecting head; the first connecting head and the second connecting head are detachably connected.
The first connecting head comprises a cylindrical upper plate body and a cylindrical lower plate body, the diameter of the upper plate body is larger than that of the lower plate body, and a rectangular bulge is arranged on the side face of the lower plate body.
The second connector comprises a cylindrical accommodating cavity with an opening at the upper end, the cylindrical accommodating cavity is matched with the lower plate body, an L-shaped groove is formed in the side wall of the cylindrical accommodating cavity, and the L-shaped groove is matched with the rectangular protrusion.
Rectangular grooves are formed in the two sides of the limiting plate.
Compared with the prior art, the utility model has the advantages that,
the utility model can gradually reduce the air input according to the body recovery condition of the patient, and carry out mouth-nose breathing and sounding training; the plastic cover can be taken down from the limiting plate, and the disassembling method is simple, thereby being convenient for soaking and disinfecting the plastic cover.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of an angle of the adjustment cover.
Fig. 3 is a perspective view of another angle of the adjustment cover.
Fig. 4 is a perspective view of one angle of the first connector and the second connector.
Fig. 5 is a perspective view of the first connector and the second connector at another angle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
An autogenous cutting cannula comprising: the device comprises an outer sleeve 7, an inner sleeve, a limiting plate 6, a plastic cover 1, an adjusting pipe 2 and an adjusting cover 3, wherein a sleeve head 5 is arranged at the upper end of the inner sleeve, the diameter of the sleeve head 5 is larger than that of the inner sleeve, a through hole matched with the inner sleeve is formed in the limiting plate 6, and the outer sleeve 7 is fixedly arranged in the through hole; the plastic cover 1 is matched with the sleeve head 5, the adjusting pipe 2 is arranged on one side of the upper surface of the plastic cover 1 and communicated with the plastic cover 1, and the adjusting cover 3 is arranged on the top of the adjusting pipe 2.
The plastic cover 1 of the utility model is made of medical nontoxic transparent soft polyvinyl chloride plastic or high-performance polyolefin thermoplastic elastomer (TPE) material.
The regulation lid include: the sleeve comprises a sleeve cover 31 and a sleeve 32, wherein the sleeve cover 31 is a hollow cylinder, an internal thread 314 is arranged in the hollow cylinder, one end of the sleeve cover 31 is fixedly provided with a cross mounting rack 311, the cross mounting rack 311 is provided with a circular truncated cone-shaped plug 312, the circular truncated cone-shaped plug 312 extends from one end of the sleeve cover 31 to the other end of the sleeve cover 31, and the diameter of the circular truncated cone-shaped plug 312 is gradually reduced; the sleeve 32 is of a cylindrical structure, a truncated cone-shaped through hole 321 is formed in the sleeve 32, the truncated cone-shaped through hole 321 is matched with the truncated cone-shaped plug 312, an external thread 322 matched with the internal thread 314 is arranged on the outer side of the cylinder, and one side, far away from the sleeve cover 31, of the sleeve 32 is fixedly connected with the adjusting pipe 2.
In the early stage of tracheotomy, the plastic cover 1 and the casing head 5 are in a separated state, in the later stage of tracheotomy, if the patient recovers well, the patient needs to carry out mouth-nose breathing and sounding training, firstly, the plastic cover 1 is covered on the casing head 5 to seal the casing head 5, the casing cover 31 is rotated to reduce the screwing distance between the casing cover 31 and the sleeve 32, the gap between the truncated cone-shaped plug 312 and the truncated cone-shaped through hole 321 is increased, the air flow entering the adjusting tube 2 can be increased, conversely, the casing cover 31 is rotated to increase the screwing distance between the casing cover 31 and the sleeve 32, the gap between the truncated cone-shaped plug 312 and the truncated cone-shaped through hole 321 is reduced, the air flow entering the adjusting tube 2 can be reduced, and when the truncated cone-shaped plug 312 is completely inserted into the truncated cone-shaped through hole 321, the adjusting tube 2 is completely sealed; because the tolerance that gets into in the regulating tube 2 is adjustable, the patient can resume the condition according to the health, reduces the air input progressively step by step until closing regulating tube 2 and carry out mouth and nose breathing and vocal training.
An annular insertion groove 323 is formed in one side, far away from the sleeve cover 31, of the sleeve 32, and the insertion groove 323 is matched with the end of the adjusting pipe 2; the end of the adjusting pipe 2 is fixedly connected with the insertion groove 323 in a gluing mode.
The outer side of the sleeve cover 31 is provided with an anti-skid groove 313; the outer side of the cover 31 may also be anti-skid by providing other anti-skid surfaces, for example, a plurality of convex points are uniformly distributed on the outer side wall of the cover 31.
The upper end of the plastic cover 1 is provided with a first hose, the upper end of the first hose is provided with a first connector 9, the limiting plate 6 is provided with a second hose, and the upper end of the second hose is provided with a second connector 8; the first connecting head 9 and the second connecting head 8 are detachably connected.
The first connecting head 9 comprises a cylindrical upper plate body 91 and a cylindrical lower plate body 92, wherein the diameter of the upper plate body 91 is larger than that of the lower plate body 92, and a rectangular protrusion 93 is arranged on the side surface of the lower plate body 92.
Connector two 8 include that the upper end is equipped with the cylindrical chamber 81 that holds of open-ended, cylindrical hold the chamber 81 with lower plate body 92 phase-match, the cylindrical lateral wall that holds the chamber 81 on be equipped with L type recess 82, L type recess 82 with the protruding 93 phase-matches of rectangle.
For convenience of installation, an arrow-shaped first indication mark may be arranged on the upper plate body 91 at a position corresponding to the rectangular protrusion 93, and a second arrow-shaped second indication mark may also be arranged on the outer side wall of the second connector 8 at a position corresponding to the L-shaped groove 82, when the two indication marks are aligned, the first connector 9 is inserted into the second connector 8, and when the rectangular protrusion 93 reaches the bottom of the vertical groove on the L-shaped groove 82, the first connector 9 is rotated to move the rectangular protrusion 93 a distance along the horizontal groove on the L-shaped groove 82, and at this time, the first connector 9 and the second connector 8 are connected together, and when the first connector 9 and the second connector 8 need to be detached, the opposite operation is performed.
The arrangement enables the plastic cover 1 and the limiting plate 6 to be detachable so as to soak and sterilize the plastic cover 1.
Rectangular grooves 4 are formed in two sides of the limiting plate 6; during the use, can pass rectangular channel 4 with the both ends of bandage, fix limiting plate 6.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. An autogenous cutting cannula, comprising: the device comprises an outer sleeve, an inner sleeve, a limiting plate, a plastic cover, an adjusting pipe and an adjusting cover, wherein the upper end of the inner sleeve is provided with a sleeve head, the limiting plate is provided with a through hole matched with the inner sleeve, and the outer sleeve is fixedly arranged in the through hole; the plastic cover is matched with the casing head, the adjusting pipe is arranged on one side of the upper surface of the plastic cover and communicated with the plastic cover, and the adjusting cover is arranged at the top of the adjusting pipe.
2. The tracheostomy cannula of claim 1 wherein said regulator cap comprises: the sleeve cover is a hollow cylinder, internal threads are arranged in the hollow cylinder, a cross mounting frame is fixedly arranged at one end of the sleeve cover, a cone-shaped plug is arranged on the cross mounting frame, the cone-shaped plug extends from one end of the sleeve cover to the other end of the sleeve cover, and the diameter of the cone-shaped plug is gradually reduced; the sleeve is of a cylindrical structure, a truncated cone-shaped through hole is formed in the sleeve, the truncated cone-shaped through hole is matched with the plug of the truncated cone, external threads matched with the internal threads are arranged on the outer side of the cylinder, and one side, far away from the sleeve cover, of the sleeve is fixedly connected with the adjusting pipe.
3. The autogenous cutting sleeve as claimed in claim 2, characterized in that the sleeve is provided with a circular insertion groove on the side facing away from the sleeve cover, the insertion groove being matched with the end of the adjusting tube.
4. The tracheostomy cannula of claim 3 wherein the outside of said cover is provided with anti-slip grooves.
5. The autogenous cutting cannula of claim 4, wherein the plastic cover has a flexible tube at its upper end, and the other end of the flexible tube is connected to the retainer plate.
6. The autogenous cutting sleeve as claimed in any one of claims 1-5, wherein the upper end of the plastic cover is provided with a first hose, the upper end of the first hose is provided with a first connector, the limiting plate is provided with a second hose, and the upper end of the second hose is provided with a second connector; the first connecting head and the second connecting head are detachably connected.
7. The autogenous cutting bushing as claimed in claim 6, wherein said first connecting head includes a cylindrical upper plate and a lower plate, the diameter of said upper plate is larger than the diameter of said lower plate, and the side of said lower plate is provided with a rectangular protrusion.
8. The autogenous cutting bushing according to claim 7, characterized in that, the second connector includes a cylindrical cavity with an opening on the top, the cylindrical cavity matches with the lower plate, the side wall of the cylindrical cavity has an L-shaped groove, the L-shaped groove matches with the rectangular protrusion.
9. The autogenous cutting sleeve as claimed in claim 8, wherein the limit plate is provided with rectangular grooves on both sides.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010070413 | 2020-01-21 | ||
| CN2020100704132 | 2020-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211935109U true CN211935109U (en) | 2020-11-17 |
Family
ID=73194807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020218582.1U Expired - Fee Related CN211935109U (en) | 2020-01-21 | 2020-02-27 | Autogenous cutting sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211935109U (en) |
-
2020
- 2020-02-27 CN CN202020218582.1U patent/CN211935109U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5197463A (en) | Single stage seal adaptor for endotracheal intubation and removal of anesthesia mask | |
| US4041936A (en) | Bronchoscopy tube | |
| WO2002092144A3 (en) | Anatomical airway ventilation intubating and resuscitating device | |
| ATE387926T1 (en) | SEALING CUFF INTEGRATED INTO A TRACHEAL CANNULA | |
| CN211935109U (en) | Autogenous cutting sleeve pipe | |
| CN203861730U (en) | Mask special for auxiliary trachea cannula of fiber bronchoscope | |
| CN203663204U (en) | Medical endotracheal intubation connection head | |
| CN210844816U (en) | Special casing tube for bronchoscopy or treatment by tracheotomy | |
| CN213641040U (en) | Visual bushing type plugging device | |
| CN210933258U (en) | Novel convenient-to-use laryngeal mask for general anesthesia of anesthesia department | |
| CN210250816U (en) | Trachea cannula with oxygen inhalation tube cavity | |
| CN209316749U (en) | A kind of gas-guide tube | |
| CN211410535U (en) | Disposable flexible tube type laryngeal mask of ventilation catheter | |
| CN216319363U (en) | Trachea cannula | |
| CN209679231U (en) | A kind of cannula type endoscope anaesthetic mask | |
| CN217645675U (en) | Multifunctional respiratory intervention trachea cannula adapter | |
| CN209451094U (en) | Tracheostomy cannula and closed endotracheal suction pipe connecting structure | |
| CN211188679U (en) | Humidifying oxygen uptake cover after tracheotomy | |
| CN220070389U (en) | Improved metal tracheotomy sleeve blocking cap | |
| CN204864449U (en) | Take endotracheal tube of facing | |
| CN219090831U (en) | Tracheotomy catheter tube sealing cover | |
| CN212880492U (en) | Elastomer blowing-pinching dual-purpose throat intubation humidifying atomizer blowing-pinching pressurizing device | |
| CN219049959U (en) | Visual trachea cannula device | |
| CN213312136U (en) | Sputum suction assembly | |
| CN215083768U (en) | Autogenous cutting sleeve pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |