CN109364352A - A kind of anesthetic tube - Google Patents
A kind of anesthetic tube Download PDFInfo
- Publication number
- CN109364352A CN109364352A CN201811183804.4A CN201811183804A CN109364352A CN 109364352 A CN109364352 A CN 109364352A CN 201811183804 A CN201811183804 A CN 201811183804A CN 109364352 A CN109364352 A CN 109364352A
- Authority
- CN
- China
- Prior art keywords
- tracheae
- conduit
- support frame
- anesthetic tube
- liquid injection
- 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.)
- Pending
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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1018—Balloon inflating or inflation-control devices
- A61M25/10181—Means for forcing inflation fluid into the balloon
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1079—Balloon catheters with special features or adapted for special applications having radio-opaque markers in the region of the balloon
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Child & Adolescent Psychology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention proposes a kind of anesthetic tube, including tracheae, conduit, support frame, it is described to be intratracheally provided with developer solution, the tracheae is in catheter interior, the conduit is connect with tracheae by support frame, the size that the present invention passes through the intratracheal air pressure of control, the size that conduit can be indirectly controlled can be by reducing air pressure when extracting anesthetic tube, conduit diameter is reduced to make anesthetic tube be easier to extract, and reduces a possibility that unnecessary injury is caused to patient because anesthetic tube is pulled out during surgery.
Description
Technical field
The present invention relates to field of medical device, especially a kind of anesthetic tube.
Background technique
Currently used anesthetic tube, most of to be supported using spring, hardness is larger, needs in anesthetic tube from human body
When middle taking-up, it is easy the body because of the misoperation injured patients of doctor, moreover greater hardness will lead to patient body not
It is suitable, and when something goes wrong, the presence of spring can make anesthetic tube be not easy to cut off, and developing function is also not easy therefrom body
It is existing.
Summary of the invention
The technical solution that the present invention uses for the above technical issues are as follows: a kind of anesthetic tube, including conduit, fluid injection
Mouthful, the catheter interior is provided with tracheae, support frame, the conduit, tracheae, support frame is provided between the conduit and tracheae
It is integrally formed, the catheter tail has liquid injection port, and port is arranged in the tracheae tail portion, and there is air bag on the tracheae head, described to lead
Tube head has medicine outlet hole, has exchange hole on support frame as described above.
Preferably, the gentle intracapsular setting developer solution of tracheae.
Preferably, spacing is identical between each support frame there are four support frames as described above.
Preferably, exchange hole is arranged in support frame as described above interval.
Preferably, the support frame by being not provided with exchange hole separates there are two the liquid injection ports.
Compared with prior art, the advantages and positive effects of the present invention are, by the injected gas in tracheae or show
Shadow liquid improves intratracheal air pressure, and under the action of support frame, promotes the hardness of conduit, and in tracheae and air bag
Developer solution can clearly indicate out conduit position, since tracheae is in centre, thus not need to find spy when in use
Fixed angle, and catheter head position can be clearly found, when needing to extract anesthetic tube, by discharging tracheae
Interior liquid or gas, pressure is reduced, and conduit is allow to reduce diameter lower to a certain degree, is conducive to doctor for it from disease
It is extracted in human body, the exchange hole on support frame can make liquid intercommunication, and avoid causes anesthetic tube can not because of side blocking
A possibility that the case where use, the support frame for being not provided with exchange hole distinguish conduit, give injection different pharmaceutical.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without any creative labor, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is anesthesia catheter head schematic cross-section；
Fig. 2 is anesthetic tube cross-sectional view；
Fig. 3 is anesthetic tube tail section schematic diagram；
In above each figure, 1, air bag, 2, medicine outlet hole, 3, exchange hole, 4, support frame, 5, tracheae, 6, conduit, 7, port, 8,
Liquid injection port, 9, developer solution.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawings and examples
The present invention will be further described.It should be noted that in the absence of conflict, in embodiments herein and embodiment
Feature can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other modes described herein are different from, therefore, the present invention is not limited to the specific of specification is described below
The limitation of embodiment.
Embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, anesthetic tube include conduit 6, and the conduit 6 passes through medical fluid, the conduit
6 heads are provided with medicine outlet hole 2, and medical fluid is flowed out from medicine outlet hole 2, there is tracheae 5 inside the conduit 6, and there is gas on 5 head of tracheae
Capsule 1 has developer solution 9 in the tracheae 5 and air bag 1, where can embodying 6 position of conduit, especially 6 head of conduit in real time
Position, the tracheae 5 and air bag 1 can increase pressure by addition developer solution 9 or gas and support to increase hardness
Under the assistance of frame 4, the hardness of conduit 6 can be promoted, and fiber crops can extracted by reducing 6 diameter of conduit after releasing stress
Liquor-saturated conduit 6 can reduce the injury to patient, and 5 tail portion of tracheae is provided with port 7, can add developer solution 9 or gas
Increase pressure, 6 tail portion of conduit can choose there are two liquid injection port 8 and inject different medical fluid or identical medical fluid, described
Liquid injection port 8 is separated by two support frames 4 for not opening up exchange hole 3, guarantees to mix between different medical fluids, described to offer friendship
The support frame 4 for changing hole 3 can prevent liquid to be blocked in conduit 6 while support by 3 exchanging liquid of exchange hole.
Tracheae 5 is connected to suitable position first by a kind of anesthetic tube 6, when in use, operator, and selection injection is aobvious
Shadow liquid 9 or gas lift its pressure stop when being injected into certain numerical value, at this time under the connection of support frame 4,6 quilt of conduit
It props up, and hardness is larger, anesthetic tube 6 is inserted into human body by operator later, after the liquid selective liquid injection port 8 for needing to inject
It is injected and enters human body, liquid can circulate mutually between exchange hole 3, select to need to select when different medical fluids different
Liquid injection port 8, the support frame 4 for not opening up exchange hole 3 in this way different pharmaceutical can be isolated, by the developer solution 9 in tracheae 5 we
The track and position that can clearly know conduit 6, by the developer solution 9 in air bag 1, we can clearly understand anesthesia and lead
Position where 6 head of pipe can be thoroughly done away with its size in insertion and be made with the rough diameter for recognizing 6, conduit
Real-time judge, after having injected medical fluid, operator by tracheae 5 and air bag 1 gas or liquid extract out, conduit 6
Diameter becomes smaller, more convenient when extracted.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (5)
1. a kind of anesthetic tube, including conduit, liquid injection port, which is characterized in that the catheter interior is provided with tracheae, the conduit
Support frame is provided between tracheae, the conduit, tracheae, support frame are integrally formed, and the catheter tail has liquid injection port, described
Port is arranged in tracheae tail portion, and there is air bag on the tracheae head, and the catheter head has medicine outlet hole, has exchange on support frame as described above
Hole.
2. thoroughly doing away with a kind of anesthetic tube described in claim 1, which is characterized in that the gentle intracapsular setting developer solution of tracheae.
3. a kind of anesthetic tube according to claim 1, which is characterized in that there are four support frames as described above, each support frame
Between spacing it is identical.
4. a kind of anesthetic tube according to claim 2, which is characterized in that exchange hole is arranged in support frame as described above interval.
5. a kind of anesthetic tube according to claim 3, which is characterized in that there are two the liquid injection ports, by being not provided with
The support frame of exchange hole separates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811183804.4A CN109364352A (en) | 2018-10-11 | 2018-10-11 | A kind of anesthetic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811183804.4A CN109364352A (en) | 2018-10-11 | 2018-10-11 | A kind of anesthetic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109364352A true CN109364352A (en) | 2019-02-22 |
Family
ID=65403595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811183804.4A Pending CN109364352A (en) | 2018-10-11 | 2018-10-11 | A kind of anesthetic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109364352A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117883671A (en) * | 2024-01-25 | 2024-04-16 | 临沂市兴华医用器材有限公司 | Damage-preventing anesthetic tube |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202355680U (en) * | 2011-11-19 | 2012-08-01 | 李志翔 | Anti-blocking anesthetic tube |
| CN202740585U (en) * | 2012-06-27 | 2013-02-20 | 江苏省华星医疗器械实业有限公司 | Enhanced anesthesia guide pipe with no-damage soft head |
| CN102989078A (en) * | 2012-11-20 | 2013-03-27 | 江苏省华星医疗器械实业有限公司 | Novel scatheless anesthesia catheter |
| US20130284181A1 (en) * | 2011-02-01 | 2013-10-31 | Phillip Benjamin Guerra | Endotracheal tube system |
| CN205095227U (en) * | 2015-10-30 | 2016-03-23 | 谢富强 | Hedrosyrinx way radiography pipe |
| CN205885959U (en) * | 2016-05-23 | 2017-01-18 | 南通伊诺精密塑胶导管有限公司 | Entire body development two -chamber TPU anesthetic tube |
| CN106620997A (en) * | 2017-01-04 | 2017-05-10 | 临沂市兴华医用器材有限公司 | Double-layer combined anesthesia catheter |
| CN206852902U (en) * | 2016-12-19 | 2018-01-09 | 广州美诺微创医疗器械有限公司 | A kind of cerebrovascular microtubular |
| CN107737399A (en) * | 2017-11-15 | 2018-02-27 | 董鹏 | One kind inflation break-through conduit |
| CN207694061U (en) * | 2017-06-08 | 2018-08-07 | 北京大学深圳医院 | A kind of anesthetic tube |
-
2018
- 2018-10-11 CN CN201811183804.4A patent/CN109364352A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130284181A1 (en) * | 2011-02-01 | 2013-10-31 | Phillip Benjamin Guerra | Endotracheal tube system |
| CN202355680U (en) * | 2011-11-19 | 2012-08-01 | 李志翔 | Anti-blocking anesthetic tube |
| CN202740585U (en) * | 2012-06-27 | 2013-02-20 | 江苏省华星医疗器械实业有限公司 | Enhanced anesthesia guide pipe with no-damage soft head |
| CN102989078A (en) * | 2012-11-20 | 2013-03-27 | 江苏省华星医疗器械实业有限公司 | Novel scatheless anesthesia catheter |
| CN205095227U (en) * | 2015-10-30 | 2016-03-23 | 谢富强 | Hedrosyrinx way radiography pipe |
| CN205885959U (en) * | 2016-05-23 | 2017-01-18 | 南通伊诺精密塑胶导管有限公司 | Entire body development two -chamber TPU anesthetic tube |
| CN206852902U (en) * | 2016-12-19 | 2018-01-09 | 广州美诺微创医疗器械有限公司 | A kind of cerebrovascular microtubular |
| CN106620997A (en) * | 2017-01-04 | 2017-05-10 | 临沂市兴华医用器材有限公司 | Double-layer combined anesthesia catheter |
| CN207694061U (en) * | 2017-06-08 | 2018-08-07 | 北京大学深圳医院 | A kind of anesthetic tube |
| CN107737399A (en) * | 2017-11-15 | 2018-02-27 | 董鹏 | One kind inflation break-through conduit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117883671A (en) * | 2024-01-25 | 2024-04-16 | 临沂市兴华医用器材有限公司 | Damage-preventing anesthetic tube |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |