CN105944206B - A kind of bronchotomu sleeve pipe - Google Patents
A kind of bronchotomu sleeve pipe Download PDFInfo
- Publication number
- CN105944206B CN105944206B CN201610332757.XA CN201610332757A CN105944206B CN 105944206 B CN105944206 B CN 105944206B CN 201610332757 A CN201610332757 A CN 201610332757A CN 105944206 B CN105944206 B CN 105944206B
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- outer tube
- wing
- fixed
- flange
- 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.)
- Active
Links
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
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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
- A61M16/0486—Multi-lumen tracheal 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
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
- A61M2210/1032—Trachea
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
A kind of bronchotomu sleeve pipe, is related to medicine equipment, and solving existing sleeve pipe can make patient produce sensation of asphyxia, dysventilation, the technical problem for being not easy sounding.The outer tube of the present invention is curved pipe, and one end is provided with collar flange, and the other end is angular cut；There is fixed-wing on outer tube, fixed-wing both ends through hole is provided with fixing band；Outer tube is set with inner sleeve, and inner sleeve is curved pipe, and one end is provided with flange, and flange is provided with neck, the bayonet lock cooperation of neck and fixed-wing, and there is external screw thread in flange front, and inner sleeve other end extrados side wall is angular cut；Inner sleeve tube cavity runs through tube core, and tube core is made up of plugging cap, connecting rod and guide head, and plugging cap inwall is provided with internal thread and the external screw thread of inner sleeve coordinates；Tube core is provided with hollow passageway.The present invention be used for clinical tracheotomy, have can mitigate patient sensation of asphyxia, be not easy, pronounciation training when be more easy to sounding, it is reasonable in design, connect it is reliable, easy to operate the advantages of.
Description
Technical field
The invention belongs to technical field of medical instruments, more particularly to a kind of bronchotomu sleeve pipe.
Background technology
At present, the tracheal tube that clinically bronchotomu uses is divided into two kinds, and one kind is disposable tracheal tube,
Because that can not reuse, cause to waste；Another kind is metal tracheae sleeve pipe, can be long-term because there is inner tube to be changed with cleaning-sterilizing
Using.Metal tracheae conduit is widely used in clinical tracheotomy.
The metal tracheae sleeve pipe of prior art has the following disadvantages：First, the tube core of conduit is solid, is being sent into tracheae
During, patient can be made to produce sensation of asphyxia；2nd, existing pipe sleeve front opening is flat face, in variation position or the work of bowing that comes back
After dynamic, it may occur that sputum aspirator tube enters difficulty, or even ventilates not smooth；3rd, during pronounciation training, plugging cap can cough because of patient
Feel suffocated and eject, and the gap between the rear sleeve outer tube and tracheae of plugging is small, is not easy to cause sounding；4th, conventional metals sleeve pipe
Fixing band is not configured, it is necessary to separately match somebody with somebody or make by oneself；5th, the metal edge of existing sleeve pipe fixed-wing contacts with the direct of skin,
Long-term use can cause to damage to skin.
The content of the invention
The shortcomings that it is an object of the invention to overcome prior art, there is provided a kind of bronchotomu sleeve pipe, solve existing
Having sleeve pipe to make, patient produces sensation of asphyxia, variation position can occur to be not easy sounding when dysventilation, pronounciation training, not configure fixation
Band and the technical problem that damage is easily caused to skin.
The present invention is achieved by the following technical solutions：
A kind of bronchotomu sleeve pipe, including：Outer tube, inner sleeve, tube core and fixed-wing, wherein：
The outer tube is curved pipe, and outer tube one end is provided with collar flange, and the outer tube other end is outer tube extrados
Side wall angular cut；
Fixed-wing is provided with the outside of one end with flange, the fixed-wing is hollow housing, inner walls on outer tube
Fluted with being correspondingly arranged at Hp contacts, there is gap, the fixed-wing in collar flange and the recess sidewall of the outer tube
Upper surface is provided with bayonet lock, and the fixed-wing horizontal plane both ends are symmetrically arranged with through hole, and two through hole is respectively equipped with fixing band；
Inner sleeve is provided with the outer tube, the inner sleeve is curved pipe, and one end of inner sleeve is provided with flange, convex
It is provided with neck on edge, neck is connected with the bayonet lock on fixed-wing, there is one section of external screw thread in front of flange, and the inner sleeve is another
One end is inner sleeve extrados side wall angular cut；
The inner sleeve tube cavity is through there is tube core, and the tube core is made up of plugging cap, connecting rod and guide head, the closure
Cap is lid, and internal thread is provided with lid inwall, and the internal thread is engaged with the external screw thread on inner sleeve；The guide head
For natural arc transition shape, hollow passageway, the plugging cap and connecting rod are provided with the tube core to be detachably connected.
The inner sleeve is consistent with outer tube radian, after inner sleeve insertion outer tube, the beveling of inner sleeve extrados side wall
Position, size and the angle all same of mouth and outer tube extrados side wall angular cut.
Further, plugging lid is provided with the plugging cap.
Further, the fixing band is made of elastomeric material.
Further, the fixed-wing outer wrap has silica gel sheath.
The present invention compared with prior art, because inner sleeve and outer tube extrados side wall employ angular cut design, increases
The discharge area of big sleeve pipe one end, ensure that sleeve pipe will not be deviate from because too short, reduces because Body Position Change tube displacement causes
Unsmooth breath, while reduce because phlegm scab formed cause the intransitable probability of sputum aspirator tube；The hollow structure of tube core, puts in sleeve pipe
Patients with Lung is set to be communicated with outside air during entering tracheae, can be with the sensation of asphyxia of reduction of patient；Internal thread on plugging cap with
The external screw thread of inner sleeve one end is coordinated by screw thread to be fixed, and stable connection, plugging cap can be avoided to be suppressed because of patient's cough in plugging
Gas and eject；The application of supporting fixing band and elastomeric material, the operating time of fixed sleeving can be reduced, improve the comfortable of patient
Degree；Fixed-wing outer rim is wrapped up by silica gel, is avoided metal edge and is contacted with the direct of skin, reduces long-term use to skin
Damage caused by skin.
The present invention be used for clinical tracheotomy, with can mitigate patient sensation of asphyxia, be not easy, pronounciation training when
Be more easy to sounding, it is reasonable in design, connection it is reliable, easy to operate the advantages of.
Brief description of the drawings
Fig. 1 is the inner and outer tubes cross section structure diagram of the present invention；
Fig. 2 is the inner and outer tubes left view of the present invention；
Fig. 3 is the tube core cross section structure diagram of the present invention.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 3, a kind of bronchotomu sleeve pipe, including：Outer tube 1, inner sleeve 2, tube core 3 and solid
Determine the wing 4, wherein：
The outer tube 1 is curved pipe, and outer tube one end is provided with collar flange 1-1, the other end of outer tube for overcoat
Pipe extrados side wall angular cut 1-2；
The outer tube 1 is provided with fixed-wing 4 on the outside of one end with flange, and the fixed-wing 4 is hollow housing, housing
Inwall is with being correspondingly arranged fluted 4-1 at Hp contacts, between collar flange 1-1 and groove 4-1 the side wall presence of the outer tube
Gap, the fit clearance between outer tube 1 and fixed-wing 4 can avoid tube displacement caused by patient's light activity, the fixation
The upper surface of the wing 4 is provided with bayonet lock 4-2, and the horizontal plane both ends of fixed-wing 4 are symmetrically arranged with through hole, and two through hole is respectively equipped with fixation
Operating time when band 4-3, fixing band supporting can reduce fixed sleeving；
The inner chamber of outer tube 1 is set with inner sleeve 2, and the inner sleeve 2 is curved pipe, and one end of inner sleeve is provided with flange
2-2, neck is provided with flange, neck is connected with the bayonet lock 4-2 on fixed-wing 4, has one section of external screw thread in front of flange 2-2
2-1；The other end of inner sleeve 2 is inner sleeve extrados side wall angular cut 2-3, increases the discharge area of sleeve pipe one end, is protected
Card sleeve pipe will not be deviate from because too short, reduce the unsmooth breath caused by Body Position Change tube displacement, while reduce because of phlegm scab
Cause the intransitable probability of sputum aspirator tube；
The inner chamber of inner sleeve 2 is through there is tube core 3, and the tube core 3 is by plugging cap 3-1, connecting rod 3-2 and guide head 3-3
Composition, the plugging cap 3-1 is lid, and internal thread, the external screw thread phase of the internal thread and inner sleeve 2 are provided with lid inwall
Coordinate, using threaded connection so that plugging cap can be avoided to be ejected because being felt suffocated patient's cough in plugging；The guide head 3-3
For natural arc transition shape, the tube core 3 is provided with hollow passageway, make during sleeve pipe inserts tracheae Patients with Lung with it is outer
Boundary's air communicates, can be with the sensation of asphyxia of reduction of patient；The plugging cap 3-1 and connecting rod 3-2 need to be detachably connected in patient
When wanting the tube sealing to do vocal exercises, tube sealing cap can be separated with tube core, and tube sealing cap is installed on inner sleeve one end, realize tracheae
Cut the closing of sleeve pipe.
Plugging lid 3-1-1 is provided with the plugging cap 3-1.
The fixing band 4-3 is made of elastomeric material, and the comfort level of patient can be improved in the use of sleeve pipe.
The outer wrap of fixed-wing 4 has silica gel sheath, avoids metal edge and is contacted with the direct of skin, reduction makes for a long time
With the damage to caused by skin.
The inner sleeve 2 is consistent with the radian of outer tube 1, and inner sleeve 2 is inserted after outer tube 1, inner sleeve extrados side wall
Angular cut 2-3 and outer tube extrados side wall angular cut 1-2 position, size and angle all same.
A kind of course of work and principle of bronchotomu sleeve pipe：
First, tube core 3 is placed in inner sleeve 2, is connected through a screw thread fixation, then together put inner sleeve 2 and tube core 3
Enter outer tube 1, fixed by bayonet lock, neck and outer tube；
After sleeve pipe is inserted into patient airway, the threaded connection between tube core 3 and inner sleeve 2 is unclamped, extracts tube core 3, will
Fixing band 4-3 is covered to patient's collare, and adjustment is elastic until patient is in comfortable state, realizes the installation of sleeve pipe；
When patient needs tube sealing to do vocal exercises, separation plugging cap 3-1 and tube core 3, plugging lid 3-1-1 is arranged on tube sealing
In the hollow passageway of cap, and plugging cap 3-1 is installed on the one end of inner sleeve 2 together with plugging lid 3-1-1, and with inner sleeve 2
It is connected through a screw thread, realizes the closing of sleeve pipe, carries out pronunciation practice.
The present invention can be embodied without departing from the spiritual or substantive of invention in a variety of forms, it should therefore be appreciated that on
State embodiment and be not limited to foregoing details, and should widely be explained in the range of claim limits, therefore fall into right and want
Ask or the change in its equivalent scope and remodeling all should be claim and covered.
Claims (5)
1. a kind of bronchotomu sleeve pipe, including：Outer tube (1), inner sleeve (2), tube core (3) and fixed-wing (4), it is special
Sign is：
The outer tube (1) is curved pipe, and its one end is provided with collar flange (1-1), and the other end is that outer tube extrados side wall is oblique
Otch (1-2)；
The outer tube (1) is provided with fixed-wing (4) on the outside of one end with flange, and the fixed-wing (4) is hollow housing, shell
Internal wall at Hp contacts with being correspondingly arranged fluted (4-1), collar flange (1-1) and groove (4-1) side of the outer tube
There is gap in wall, fixed-wing (4) upper surface is provided with bayonet lock (4-2), and fixed-wing (4) the horizontal plane both ends are symmetrical arranged
There is through hole, two through hole is respectively equipped with fixing band (4-3)；
Outer tube (1) the inner chamber suit inner sleeve (2), the inner sleeve (2) is curved pipe, and inner sleeve (2) one end is provided with
Flange (2-2), neck is provided with flange, neck is connected with the bayonet lock (4-2) on fixed-wing (4), in front of flange (2-2)
There is one section of external screw thread (2-1)；Inner sleeve (2) other end is inner sleeve extrados side wall angular cut (2-3)；
Through there is tube core (3), the tube core (3) is by plugging cap (3-1), connecting rod (3-2) and is oriented to for inner sleeve (2) inner chamber
Head (3-3) composition, the plugging cap (3-1) is lid, and internal thread is provided with lid inwall, the internal thread and inner sleeve
External screw thread is engaged；The guide head (3-3) is nature arc transition shape, and the tube core (3) is provided with hollow passageway, described
Plugging cap (3-1) and connecting rod (3-2) are to be detachably connected.
2. a kind of bronchotomu sleeve pipe according to claim 1, it is characterized in that：Set on the plugging cap (3-1)
It is equipped with plugging lid (3-1-1).
3. a kind of bronchotomu sleeve pipe according to claim 1, it is characterized in that：The fixing band (4-3) uses
Elastomeric material is made.
4. a kind of bronchotomu sleeve pipe according to claim 1, it is characterized in that：Wrapped outside the fixed-wing (4)
It is wrapped with silica gel sheath.
5. a kind of bronchotomu sleeve pipe according to claim 1, it is characterized in that：The inner sleeve (2) and overcoat
It is consistent to manage (1) radian, after inner sleeve (2) insertion outer tube (1), inner sleeve extrados side wall angular cut (2-3) and outer tube
Position, size and the angle all same of extrados side wall angular cut (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332757.XA CN105944206B (en) | 2016-05-18 | 2016-05-18 | A kind of bronchotomu sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332757.XA CN105944206B (en) | 2016-05-18 | 2016-05-18 | A kind of bronchotomu sleeve pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105944206A CN105944206A (en) | 2016-09-21 |
| CN105944206B true CN105944206B (en) | 2018-03-02 |
Family
ID=56912132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332757.XA Active CN105944206B (en) | 2016-05-18 | 2016-05-18 | A kind of bronchotomu sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105944206B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174316A (en) * | 2017-05-17 | 2017-09-19 | 洪玉才 | A kind of puncture outfit, tracheotomy device and Tracheostoma tracheotomy method |
| CN111150913A (en) * | 2019-12-24 | 2020-05-15 | 中国医学科学院北京协和医院 | Pipe blocking plug for tracheal cannula |
| CN111603648A (en) * | 2020-06-04 | 2020-09-01 | 重庆医科大学附属第二医院 | Multifunctional trachea blocking sleeve |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL108491C (en) * | 1962-11-12 | |||
| JP4781748B2 (en) * | 2005-08-15 | 2011-09-28 | 株式会社高研 | Conversable tracheostomy tube for patients with subglottic stenosis |
| CN202010344U (en) * | 2011-01-27 | 2011-10-19 | 韩雄 | Multifunctional tracheal cannula |
| CN204073017U (en) * | 2014-09-17 | 2015-01-07 | 冯贵龙 | Novel tracheotomy sleeve |
| CN204092779U (en) * | 2014-10-30 | 2015-01-14 | 许庆林 | Endotracheal tube |
| CN204521888U (en) * | 2015-03-12 | 2015-08-05 | 中国人民武装警察部队总医院 | Tracheal casing pipe air seal |
| CN204864439U (en) * | 2015-07-08 | 2015-12-16 | 无锡市第二人民医院 | Multi -functional trachea incision sleeve pipe |
| CN205041937U (en) * | 2015-10-13 | 2016-02-24 | 曾海波 | Tracheotomy intubation |
| CN205924641U (en) * | 2016-05-18 | 2017-02-08 | 黄泽浩 | Trachea opens operation and uses sleeve pipe |
-
2016
- 2016-05-18 CN CN201610332757.XA patent/CN105944206B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105944206A (en) | 2016-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105944206B (en) | A kind of bronchotomu sleeve pipe | |
| CN203123244U (en) | Novel tracheal tube | |
| CN205924641U (en) | Trachea opens operation and uses sleeve pipe | |
| CN204468927U (en) | Tracheal intubation type laryngeal mask | |
| CN203861730U (en) | Mask special for auxiliary trachea cannula of fiber bronchoscope | |
| CN203663204U (en) | Medical endotracheal intubation connection head | |
| CN202620416U (en) | Universal multifunctional closed air passage connection pipe | |
| CN203954408U (en) | A kind of medical breathing mask through mouth and nose dual pathways oxygen supply | |
| CN205796206U (en) | For connecting the piecing devices of tracheostomy tube and oxygen channel | |
| CN202497574U (en) | Easy ventilation mask | |
| CN205683366U (en) | A kind of tracheal tube device | |
| CN202876009U (en) | Autogenous cutting casing pipe button capable of adjusting length and absorbing phlegm | |
| CN205494625U (en) | Inhale sputum flask negative pressure pipe fixer | |
| CN203954405U (en) | A kind of novel dual noinvasive Ventilation mask | |
| CN208389141U (en) | A kind of multi-functional nasopharyngeal air duct | |
| CN205698638U (en) | A kind of sputum aspirator | |
| CN213219666U (en) | Novel disposable sputum suction tube | |
| CN204521901U (en) | The anaesthetic mask that a kind of tightness is good | |
| CN216394985U (en) | Detachable split type laryngeal mask | |
| CN211461641U (en) | Laryngeal mask | |
| CN103316412A (en) | Plastic anesthesia throat cover easy to place and capable of being bent temporarily | |
| CN203169781U (en) | High-frequency jet oxygen feeding type tracheal catheter | |
| CN205391439U (en) | Multi -functional noninvasive ventilator face guard | |
| CN217645675U (en) | Multifunctional respiratory intervention trachea cannula adapter | |
| CN209679231U (en) | A kind of cannula type endoscope anaesthetic mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200520 Address after: Room 101, floor 1, innovation and entrepreneurship training center, Shanxi Medical University, No. 1258, Xinjian North Road, Yuci District, Jinzhong City, Shanxi Province Patentee after: Shanxi yiniuen Medical Technology Co., Ltd Address before: 300070 No. 22 Meteorological Observatory Road, Heping District, Tianjin Co-patentee before: Wang Xiaoru Patentee before: Huang Zehao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: Room 409, 4 / F, zhonglianzhong Incubation Park, entrepreneurship training building, beizhonghuan street, Wanbailin District, Taiyuan City, Shanxi Province Patentee after: Shanxi dongjingsen Trade Co., Ltd Address before: Room 101, floor 1, innovation and entrepreneurship training center, Shanxi Medical University, No. 1258, Xinjian North Road, Yuci District, Jinzhong City, Shanxi Province Patentee before: Shanxi yiniuen Medical Technology Co.,Ltd. |