CN109011073A - A kind of tracheal tube for anesthesia department - Google Patents
A kind of tracheal tube for anesthesia department Download PDFInfo
- Publication number
- CN109011073A CN109011073A CN201810728246.9A CN201810728246A CN109011073A CN 109011073 A CN109011073 A CN 109011073A CN 201810728246 A CN201810728246 A CN 201810728246A CN 109011073 A CN109011073 A CN 109011073A
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- CN
- China
- Prior art keywords
- main body
- limit plate
- neonychium
- slot
- catheter main
- 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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- 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
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a kind of tracheal tube for anesthesia department, including catheter main body, the side of the catheter main body is fixedly installed with round and smooth head, the catheter main body is equipped with slot far from the side of round and smooth head, anesthesia tube is inserted in the slot, the injection port being connected to slot is offered on the round and smooth head, the catheter main body is equipped with annular groove, the annular groove is equipped with limit plate, the bottom of the annular groove is equipped with external screw thread, screw thread mouth is offered on the limit plate, the inner wall of the screw thread mouth is equipped with for cooperating externally threaded internal screw thread, the side of the limit plate is connected with neonychium, the opening for the catheter main body that is slidably connected is offered on the neonychium, there are two inserted blocks close to the fixed installation of the side of limit plate for the neonychium.The present invention can be according to the position of the length adjustment neonychium of patient airway, and the scope of application is wider, and practicability is stronger, also facilitates the replacement of neonychium, and not only health saves resource simultaneously.
Description
Technical field
The present invention relates to medical apparatus technical field more particularly to a kind of tracheal tube for anesthesia department.
Background technique
Currently, clinically, it is often necessary to be inserted into person's windpipe using tracheal catheter to establish artificial airway, such as the heart
The patient of lung recovery establishes effective artificial airway at the first time and is of great significance to salvage success rate is improved, this
It is clinical anesthesia, the method that is commonly used in emergency treatment.It is the respiration channel for safeguarding patient when due to intubation, generally requires reality
Apply intratracheal superficial anesthesia.The tracheal catheter used in Hospitals at Present only one air flue, has a single function, carries out for patient
It when anaesthetizing or being ventilated by ventilator, to carry out respectively, conduit repeatedly is inserted into the tracheae of patient, is not only easy to damage gas
Pipe, and rescue time is extended, reduce rescue efficiency.In addition, for being in operating stage or needing long-time indwelling gas
The patient of pipe conduit, it is often necessary to carry out secondary anesthesia, which not only adds the work difficulties of medical staff, and give patient
Increase pain.
In view of the above-mentioned problems, patent No. CN206482953U discloses a kind of tracheal tube for anesthesia department, the patent is not only
The work difficulty for reducing medical staff also reduces the pain of patient's treatment, while playing a protective role to patient, neonychium
Be in order to allow patient's oral area and limit plate carry out it is soft contact, effectively raise the comfort that patient uses the device.
The patent have the disadvantage that limit plate pass through glue be connected with conduit, neonychium by watering and limit plate
It is connected, and in actual operation, because patient airway's developmental state in all ages and classes stage is different, length is not also identical, and consolidates
The limit plate and neonychium of Dingan County's dress will lead to small, the not very practical problem of the scope of application of entire conduit, therefore will affect
To the comfort level of patient, therefore need to design a kind of tracheal tube for anesthesia department.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, such as: because of the patient in all ages and classes stage
Tracheae developmental state is different, and length is not also identical, and the limit plate and neonychium being fixedly mounted will lead to being applicable in for entire conduit
Range is small, not very practical problem.
To achieve the goals above, present invention employs following technical solutions:
A kind of tracheal tube for anesthesia department, including catheter main body, the side of the catheter main body are fixedly installed with round and smooth head,
The catheter main body is equipped with slot far from the side of round and smooth head, is inserted with anesthesia tube in the slot, opens up on the round and smooth head
There is the injection port being connected to slot, the catheter main body is equipped with annular groove, and the annular groove is equipped with limit plate, the annular
The bottom of slot is equipped with external screw thread, and screw thread mouth is offered on the limit plate, and the inner wall of the screw thread mouth is equipped with outer for cooperating
The internal screw thread of screw thread, the side of the limit plate are connected with neonychium, offer on the neonychium for the conduit that is slidably connected
The opening of main body, there are two inserted blocks close to the fixed installation of the side of limit plate for the neonychium, and the limit plate is close to neonychium
Side be symmetrically arranged with two for cooperating the slots of inserted block.
Preferably, symmetrical on the inner wall of two slots to be fixedly mounted there are two spring, two springs are opposite
One end be fixedly connected to clamping plate, the opposite side of two clamping plates offsets with the two sides of inserted block respectively.
Preferably, the inserted block is fixedly installed with the first magnetic sheet far from the side of neonychium, and the bottom of the slot is fixed
The second magnetic sheet for cooperating the first magnetic sheet is installed.
Preferably, multiple apertures are symmetrically offered on the catheter main body, offered on the round and smooth head it is multiple respectively with
The venthole of multiple aperture connections.
Preferably, it is symmetrically fixedly mounted on the limit plate there are two snap ring, is fixedly installed on two snap rings
Elastic string, the other end of one of them elastic string are fixedly installed with the first buckle, another elastic string it is another
End is fixedly installed with the second buckle for cooperating the first buckle.
Preferably, one end that the anesthesia tube is located in slot is extended to be affixed with injection port, is opened up on the anesthesia tube
There is feeding opening.
Compared with prior art, the beneficial effects of the present invention are:
1, while the present invention promotes the comfort level of user's anesthesia tracheae process by limit plate, neonychium, pass through ring
Shape slot, screw thread mouth, opening realize the adjusting to limit Board position, so as to adjust the position of limit plate for different patients
It sets, use scope is wider.
2, the present invention realizes limit plate and protection by inserted block, slot, spring, clamping plate, the first magnetic sheet and the second magnetic sheet
The connection of pad facilitates the dismounting and change to neonychium, therefore conduit may be reused after conduit is by disinfection, hygienic
The wasting of resources is also avoided simultaneously.
Detailed description of the invention
Fig. 1 is a kind of positive structural schematic diagram of tracheal tube for anesthesia department proposed by the present invention；
Fig. 2 is the cross section structure schematic diagram faced inside a kind of tracheal tube for anesthesia department proposed by the present invention；
Fig. 3 is structural schematic diagram at the A of Fig. 1.
In figure: 1 catheter main body, 2 limit plates, 3 neonychiums, 4 round and smooth heads, 5 annular grooves, 6 anesthesia tubes, 7 slots, 8 apertures, 9
Screw thread mouth, 10 openings, 11 injection ports, 12 inserted blocks, 13 slots, 14 springs, 15 second magnetic sheets, 16 first magnetic sheets, 17 clamping plates.
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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, the side of a kind of tracheal tube for anesthesia department, including catheter main body 1, catheter main body 1 is fixedly mounted
Have round and smooth head 4, multiple apertures 8 symmetrically offered on catheter main body 1, offered on round and smooth head 4 it is multiple respectively with multiple apertures 8 connect
Logical venthole facilitates the autonomous of patient in anaesthesia process by venthole and breathes；Catheter main body 1 is far from round and smooth head 4
Side is equipped with slot 7, is inserted with anesthesia tube 6 in slot 7, one end that anesthesia tube 6 is located in slot 7 extends to and 11 phase of injection port
It pastes, offers feeding opening on anesthesia tube 6, arcotic is sent to injection port 11 and is sent into intratracheal by feeding opening.
Offer the injection port 11 being connected to slot 7 on round and smooth head 4, catheter main body 1 is equipped with annular groove 5, on annular groove 5
Equipped with limit plate 2, the bottom of annular groove 5 is equipped with external screw thread, offers screw thread mouth 9 on limit plate 2, sets on the inner wall of screw thread mouth 9
Have for cooperating externally threaded internal screw thread, the side of limit plate 2 is connected with neonychium 3, is offered on neonychium 3 for the company of sliding
The opening 10 of catheter main body 1 is connect, neonychium 3 can rotate on catheter main body 1, can also slide on catheter main body 1.
There are two inserted blocks 12 close to the fixed installation of the side of limit plate 2 for neonychium 3, and limit plate 2 is close to the side of neonychium 3
Two are symmetrically arranged with for cooperating the slot 13 of inserted block 12, there are two springs for symmetrical fixed installation on the inner wall of two slots 13
14, two opposite one end of spring 14 are fixedly connected to clamping plate 17, the opposite side of two clamping plates 17 respectively with inserted block 12
Two sides offset, and are clamped inserted block 12 by the elastic force mating splint 17 of two springs 14, realize the company of limit plate 2 and neonychium 3
It connects, inserted block 12 is fixedly installed with the first magnetic sheet 16 far from the side of neonychium 3, and the bottom of slot 13 is fixedly installed with for cooperating
Second magnetic sheet 15 of the first magnetic sheet 16 further improves limit plate by the suction of the magnetic picture of the first magnetic sheet 16 and the second magnetic sheet 15
2 and neonychium 3 connect stability.
It is symmetrically fixedly mounted on limit plate 2 there are two snap ring, is fixedly installed with elastic string on two snap rings, one of them
The other end of elastic string is fixedly installed with the first buckle, and the other end of another elastic string is fixedly installed with for cooperating first
Two elastic strings are connected by the first buckle and the second buckle, are buckled in the back side of head position of patient by the second buckle of buckle
It sets, the stability of anaesthesia process is promoted by the elastic force of two elastic strings.
In the present invention, when user uses the device, round and smooth head 4 is slowly inserted into patient airway, anaesthetizes position when being inserted into
When setting, adjust limit plate 2 and neonychium 3 position, rotate clockwise limit plate 2 so that limit plate 2 along annular groove 5 towards
The direction of round and smooth head 4 while rotation while slide, neonychium 3 follow limit plate 2 together while rotation while slide, slide into neonychium 3 and
Patient's oral area stops when contacting, and two elastic strings on limit plate 2 are passed through the first buckle around to patient's back side of head position at this time
With the stabilization of completion status after the second buckle clamping, arcotic is added to injection port 11 by the feeding opening on anesthesia tube 6 at this time
It is interior, and enter tracheal anesthetic tracheae, after anesthesia, cancel the clamped condition of the first buckle and the second buckle, by catheter main body 1 from trouble
It is extracted in person mouthful.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of tracheal tube for anesthesia department, including catheter main body (1), which is characterized in that the side of the catheter main body (1) is solid
Dingan County is equipped with round and smooth head (4), and the catheter main body (1) is equipped with slot (7) far from the side of round and smooth head (4), in the slot (7)
It is inserted with anesthesia tube (6), offers the injection port (11) being connected to slot (7), the catheter main body on the round and smooth head (4)
(1) annular groove (5) are equipped with, the annular groove (5) is equipped with limit plate (2), and the bottom of the annular groove (5) is equipped with outer spiral shell
Line offers screw thread mouth (9) on the limit plate (2), and the inner wall of the screw thread mouth (9) is equipped with for cooperating in externally threaded
The side of screw thread, the limit plate (2) is connected with neonychium (3), is offered on the neonychium (3) for the conduit that is slidably connected
The opening (10) of main body (1), there are two inserted block (12) for side fixed installation of the neonychium (3) close to limit plate (2), described
Limit plate (2) is symmetrically arranged with two for cooperating the slot (13) of inserted block (12) close to the side of neonychium (3).
2. a kind of tracheal tube for anesthesia department according to claim 1, which is characterized in that two slots (13) it is interior
There are two spring (14) for symmetrical fixed installation on wall, and two opposite one end of the spring (14) are fixedly connected to clamping plate
(17), two sides of the opposite side of two clamping plates (17) respectively with inserted block (12) offset.
3. a kind of tracheal tube for anesthesia department according to claim 1, which is characterized in that the inserted block (12) is far from protection
The side of pad (3) is fixedly installed with the first magnetic sheet (16), and the bottom of the slot (13) is fixedly installed with for cooperating the first magnetic
The second magnetic sheet (15) of piece (16).
4. a kind of tracheal tube for anesthesia department according to claim 1, which is characterized in that the catheter main body (1) on pair
Title offers multiple apertures (8), offers multiple ventholes being connected to respectively with multiple apertures (8) on the round and smooth head (4).
5. a kind of tracheal tube for anesthesia department according to claim 1, which is characterized in that symmetrical on the limit plate (2)
Be fixedly mounted there are two snap ring, be fixedly installed with elastic string on two snap rings, one of them elastic string it is another
End is fixedly installed with the first buckle, the other end of another elastic string be fixedly installed with for cooperate first buckle the
Two buckles.
6. a kind of tracheal tube for anesthesia department according to claim 1, which is characterized in that the anesthesia tube (6), which is located at, inserts
One end in slot (7) is extended to be affixed with injection port (11), offers feeding opening on the anesthesia tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728246.9A CN109011073A (en) | 2018-07-05 | 2018-07-05 | A kind of tracheal tube for anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810728246.9A CN109011073A (en) | 2018-07-05 | 2018-07-05 | A kind of tracheal tube for anesthesia department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109011073A true CN109011073A (en) | 2018-12-18 |
Family
ID=65521797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810728246.9A Withdrawn CN109011073A (en) | 2018-07-05 | 2018-07-05 | A kind of tracheal tube for anesthesia department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011073A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771780A (en) * | 2019-03-29 | 2019-05-21 | 晁东辉 | A kind of Multifunctional tracheal catheter used for anesthesia department |
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| CN107647848A (en) * | 2017-09-30 | 2018-02-02 | 温州市人民医院 | A kind of nerve detecting instrument |
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| CN207323810U (en) * | 2017-03-01 | 2018-05-08 | 首都医科大学宣武医院 | Tracheal catheter and lung ventilator |
| CN207475149U (en) * | 2018-01-16 | 2018-06-08 | 陕西科技大学镐京学院 | The exposed spool protective device of electrical engineering |
-
2018
- 2018-07-05 CN CN201810728246.9A patent/CN109011073A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009156909A1 (en) * | 2008-06-27 | 2009-12-30 | Kimberly-Clark Worldwide, Inc. | Dilator loading catheter |
| CN203483615U (en) * | 2013-09-12 | 2014-03-19 | 西安交通大学医学院第一附属医院 | Upper limb fixator for operation |
| CN104661473A (en) * | 2015-02-28 | 2015-05-27 | 京东方科技集团股份有限公司 | Assembly type wearable equipment |
| CN204655719U (en) * | 2015-03-12 | 2015-09-23 | 中国人民解放军第三军医大学第三附属医院 | Scalable suction sputum autogenous cutting plug-in unit |
| CN204890868U (en) * | 2015-04-21 | 2015-12-23 | 重庆医科大学附属永川医院 | Metal tracheal cannula of joinable breathing machine |
| US20160339194A1 (en) * | 2015-05-21 | 2016-11-24 | Laerdal Medical As | Airway-tube holder |
| CN105363112A (en) * | 2015-12-08 | 2016-03-02 | 高友光 | End-expiratory carbon dioxide guided airway surface anesthesia tube combined stomach tube dual-purpose tube |
| CN206482951U (en) * | 2016-11-27 | 2017-09-12 | 中国人民解放军第四军医大学 | A kind of fixed oropharyngeal airway mouth mask |
| CN206482953U (en) * | 2016-12-01 | 2017-09-12 | 西安交通大学医学院第二附属医院 | A kind of tracheal tube for anesthesia department |
| CN207323810U (en) * | 2017-03-01 | 2018-05-08 | 首都医科大学宣武医院 | Tracheal catheter and lung ventilator |
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| CN107647848A (en) * | 2017-09-30 | 2018-02-02 | 温州市人民医院 | A kind of nerve detecting instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771780A (en) * | 2019-03-29 | 2019-05-21 | 晁东辉 | A kind of Multifunctional tracheal catheter used for anesthesia department |
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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 |
Application publication date: 20181218 |
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| WW01 | Invention patent application withdrawn after publication |