CN107469214A - A kind of nasal membrane anesthesia outfit - Google Patents
A kind of nasal membrane anesthesia outfit Download PDFInfo
- Publication number
- CN107469214A CN107469214A CN201710790333.2A CN201710790333A CN107469214A CN 107469214 A CN107469214 A CN 107469214A CN 201710790333 A CN201710790333 A CN 201710790333A CN 107469214 A CN107469214 A CN 107469214A
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- CN
- China
- Prior art keywords
- anesthesia
- tracheae
- utricule
- respiration tracheae
- respiration
- 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
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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
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
-
- 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
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
- A61M2210/06—Head
- A61M2210/0618—Nose
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- Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Medicinal Preparation (AREA)
Abstract
The present invention relates to a kind of nasal membrane anesthesia outfit, including respiration tracheae, anesthesia utricule, the front end of the respiration tracheae is set to SDeflector, SDeflector is provided with multiple passages, the anesthesia utricule is enclosed on outside respiration tracheae, the front end of anesthesia utricule is fixed on the front end of respiration tracheae by the first clip, close to SDeflector, the rear end of anesthesia utricule is fastened on respiration tracheae by the second clip, the annular housing that utricule forms a sealing around respiration tracheae is anaesthetized, the anesthesia utricule includes elastic rubber layer, cotton layer.The present invention is simple in construction, simple to operate, can disposably be put into patient's nasal cavity, is anaesthetized for patient, is disposably taken out after anesthesia；Avoid patient harm nasal membrane；And can ensure to anaesthetize the breathing of nasal side in anaesthesia process, make the patient feels relative comfort, reduce the tensity of patient.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of nasal membrane anesthesia outfit.
Background technology
Local anaesthesia is also referred to as local anesthesia, refers to local anaesthetics being applied to body part, makes the sensation at a certain position of body
Nerve conduction is temporarily blocked, and motor nerve conduction remains intact or have varying degree simultaneously is blocked state.This
Completely reversibility is answered in kind retardance, does not produce histologic lesion.Conventional local anaesthesia has surface anesthesia, local infiltration anesthesia, region resistance
Stagnant anesthesia, the class of nerve block four, the latter are divided into nerve cord retardance, epidural block and spinal subarachnoid blockade (also referred to as again
Ridge fiber crops).
The advantages of local anaesthesia, is simple and easy to do, and security is big, few intercurrent disease, patient's physiological function is influenceed minimum.
If anaesthetic effect is definite, the pain sensation can not only be effectively blocked, and various bad neural reflexs can be blocked perfectly, to pre-
Stress reaction caused by anti-operation wound has certain effect.Local anaesthesia is mainly adapted to various small-sized operations, Yi Jiquan
Body situation difference should not use the case of other anesthesias with other serious changes, and local anaesthesia can also be used as other
The supplementary means of anesthesia, strengthen its anaesthetic effect, reduce general anesthesia survival dose, so as to mitigate anesthesia to body physiological function
Interference.
Surface anesthesia refers to contact the strong local anaesthetics of permeance property with local mucous membrane, penetrates mucous membrane and acts on nerve endings
And caused local anaesthesia effect, referred to as surface anesthesia.Surface anesthesia is applied to the shallow of the positions such as eye, ear nose larynx, tracheae, urethra
Table is performed the operation or endoscopy.
The method commonly used for nasal membrane is among the cotton piece for soaking medicine is immersed into lidocaine or totokaine, after taking-up
Extrude unnecessary local anesthetic solution, will leaching absorbent cotton piece be filled in nasal cavity, keep 10min after take out, then carry out nasal polyp extirpation,
Concha and nasal septum surgery, it is desirable to which when filling out deposited, cotton piece must be with nasal membrane close contact everywhere.
Above-mentioned presence problems with：(1) first progressively insert the preliminary anesthesia of nasal cavity, then take out cotton piece one by one,
Troublesome in poeration, time-consuming；(2) cotton piece of sufficient amount is must be filled with, can just make cotton piece keep contacting with nasal membrane, filling is tight,
Nose breathing is influenceed, discomfort is caused to patient, causes mental pressure, is unfavorable for the progress of operation；(3) mistake of cotton piece is picked and placeed
Cheng Caiyong tweezers, the nasal membrane of easy patient harm, and local anaesthesia drug absorption is extremely rapid, the mucosal contact local anaesthetics of damage
After thing, local anaesthetics poisoning is easily caused.
The content of the invention
It is simple to operate it is an object of the invention to provide a kind of nasal membrane anesthesia outfit to overcome the deficiency, it is convenient
Use.
The technical solution adopted for the present invention to solve the technical problems is：A kind of nasal membrane anesthesia outfit, including breathing
Tracheae, anesthesia utricule, the front end of the respiration tracheae are set to SDeflector, and SDeflector is provided with multiple passages, the anesthesia capsule
Body is enclosed on outside respiration tracheae, and the front end for anaesthetizing utricule is fixed on the front end of respiration tracheae by the first clip, close to SDeflector, fiber crops
The rear end of liquor-saturated utricule is fastened on respiration tracheae by the second clip, and anesthesia utricule forms the chamber of a sealing around respiration tracheae
Body 25, the anesthesia utricule include elastic rubber layer, cotton layer, and elastic rubber layer is located at inner side, and cotton layer is located at outside, cotton yarn
Layer is soaked with local anesthetic solution, and local anesthetic solution is lidocaine or totokaine etc., the front end UNICOM of cavity 25 and charge and discharge tracheae, charge and discharge
The rear end of tracheae is detachably connected inflator pump.
Specifically, the charge and discharge tracheae is provided with stop valve, and stop valve can use closing clip, flow regulator.
Specifically, it is not fixed together between the elastic rubber layer and cotton layer.
Specifically, the cotton layer of the leading section of the anesthesia utricule is close to respiration tracheae, and elastic rubber layer is located at cotton layer
Outside, after the first clip clamping is solid, elastic rubber layer and cotton layer turn down to the back-end together, wrap up elastic rubber layer
In the inside of cotton layer, such first clip can be wrapped in the inside of elastic rubber layer, prevent the first clip scratch nasal cavity from gluing
Film.
Specifically, the overall diameter of the SDeflector is more than the diameter of respiration tracheae.
Specifically, the rear end of the respiration tracheae is provided with filter cap.
Specifically, the rear end of the filter cap and lower respiration tracheae is detachably connected on by spiral way or snap fit
Together, filter is fixed with filter cap, filter can use multiple ply sterilization cotton yarn.
Specifically, the respiration tracheae is made of soft polyvinyl chloride plastic, silica gel or natural rubber material.
Specifically, multiple ribs are provided with the respiration tracheae, are located at the first clip and the second clip in respiration tracheae
The position of fastening is equipped with ribs, after the cavity 25 between elastic rubber layer and respiration tracheae is filled with gas, will not shrivel
Respiration tracheae, the tracheae that ensures respiration it is unimpeded.
The invention has the advantages that：It is simple in construction, it is simple to operate, it can disposably be put into patient's nasal cavity, be
Patient is anaesthetized, and is disposably taken out after anesthesia；Avoid patient harm nasal membrane；And it can ensure to anaesthetize in anaesthesia process
The breathing of nasal side, make the patient feels relative comfort, reduce the tensity of patient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the respiration tracheae of the present invention.
Fig. 3 is the structural representation that the respiration tracheae front end of the present invention is connected with anesthesia utricule front end.
Cross-sectional view when Fig. 4 is unaerated of the present invention.
Fig. 5 is the cross-sectional view after present invention inflation.
Fig. 6 is the structural representation of the embodiment of the present invention two.
1 respiration tracheae in figure, 11 ribs, 2 anesthesia utricules, 21 second clips, 22 second clips, 23 elastic rubber layers,
24 cotton layers, 25 cavitys, 3 SDeflectors, 31 passages, 4 stop valves, 5 filter caps, 51 filters, 6 inflator pumps, 7 charge and discharge tracheaes.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.
A kind of nasal membrane anesthesia outfit as shown in Figures 1 to 5, including respiration tracheae 1, anesthesia utricule 2, the breathing
The front end of tracheae 1 is set to SDeflector 3, and SDeflector 3 is provided with multiple passages 31, and SDeflector 3 is integrated knot with respiration tracheae 1
Structure, the anesthesia utricule 2 are enclosed on outside respiration tracheae 1, and the front end of anesthesia utricule 2 is fixed on respiration tracheae 1 by the first clip 22
Front end, close to SDeflector 3, the rear end of anesthesia utricule 2 is fastened on respiration tracheae 1 by the second clip 21, and anesthesia utricule 2 encloses
The cavity 25 of a sealing is formed around respiration tracheae 1, the anesthesia utricule 2 includes elastic rubber layer 23, cotton layer 24, elastic rubber
Glue-line 23 is located at inner side, and cotton layer 24 is located at outside, and cotton layer 24 is soaked with local anesthetic solution, and local anesthetic solution is lidocaine or fourth
Cacaine, the front end UNICOM of cavity 2525 and charge and discharge tracheae 7, the rear end of charge and discharge tracheae 7 is detachably connected inflator pump 6.
Specifically, the charge and discharge tracheae 7 is provided with stop valve 4, and stop valve 4 can use closing clip, flow regulator.
Specifically, it is not fixed together between the elastic rubber layer 23 and cotton layer 24.
Specifically, the cotton layer 24 of the leading section of the anesthesia utricule 2 is close to respiration tracheae 1, and elastic rubber layer 23 is located at
The outside of cotton layer 24, after the fastening of the first clip card 22, elastic rubber layer 23 and cotton layer 24 turn down to the back-end together, make
Elastic rubber layer 23 is wrapped in the inside of cotton layer 24, and such first clip 22 can be wrapped in the inside of elastic rubber layer 23,
Prevent the scratch nasal membrane of the first clip 22.
Specifically, the overall diameter of the SDeflector 3 is more than the diameter of respiration tracheae 1, when elastic rubber layer 23 and tidal air
After cavity 25 between pipe 34 is filled with gas, elastic rubber layer 23 expands, and its front end, which will not extrude, covers passage 31, keeps exhaling
The ventilation effect of air intake duct 1.
Specifically, the rear end of the respiration tracheae 1 is provided with filter cap 5.
Specifically, the rear end of the filter cap 5 and lower respiration tracheae 1 is detachably connected by spiral way or snap fit
Together, filter 51 is fixed with filter cap 5, filter 51 can use multiple ply sterilization cotton yarn, be wrapped in multiple ply sterilization cotton yarn
Some activated carbons are wrapped up in, the air of suction can be filtered, while the narcotics breathed out can be adsorbed, prevent narcotics from polluting
Environment.
Specifically, the respiration tracheae 1 is made of soft polyvinyl chloride plastic, silica gel or natural rubber material, Neng Gouqi
To supporting role, there is certain softness again, will not be too hard, make the patient feels more comfortable, can be according to the structure of patient's nasal cavity
Bending.
Embodiment two
A kind of nasal membrane anesthesia outfit as shown in Figure 6, the respiration tracheae 1 is interior to be provided with multiple ribs 11, breathes
Ribs 11 are equipped with positioned at the position that the first clip 22 and the second clip 21 fasten in tracheae 1, when elastic rubber layer 23 is with exhaling
After cavity 25 between air intake duct 1 is filled with gas, respiration tracheae 1 will not be shriveled, ensure respiration the unimpeded of tracheae 1.
Described nasal membrane anesthesia outfit is single in the hermetic bag, takes hermetic bag apart during use, takes out nasal membrane
Anesthesia outfit, the anesthesia utricule portion of unaerated is put into the nasal cavity for needing to anaesthetize, after inflator pump is connected into charge and discharge tracheae
End, is inflated to the cavity 25 between elastic rubber layer and respiration tracheae, when between elastic rubber layer 23 and respiration tracheae 34
Cavity 25 be filled with gas after, elastic rubber layer 23 is expanded, and props up cotton layer 24, and cotton layer 24 is squeezed in into nasal membrane table
Face, nasal membrane absorb the local anesthetic solution of leaching in cotton layer 24；
During being anaesthetized, respiration tracheae 1 is unimpeded, does not interfere with the breathing of patient, makes patient comfort.
The present invention is not limited to the embodiment, and anyone should learn that the structure made under the enlightenment of the present invention becomes
Change, the technical schemes that are same or similar to the present invention, each fall within protection scope of the present invention.
The present invention be not described in detail technology, shape, construction part be known technology.
Claims (9)
- A kind of 1. nasal membrane anesthesia outfit, it is characterised in that：Including respiration tracheae, anesthesia utricule, before the respiration tracheae End is set to SDeflector, and SDeflector is provided with multiple passages, and the anesthesia utricule is enclosed on outside respiration tracheae, anaesthetizes the front end of utricule The front end of respiration tracheae is fixed on by the first clip, close to SDeflector, the rear end for anaesthetizing utricule is fastened on by the second clip On respiration tracheae, anesthesia utricule forms the annular housing of a sealing around respiration tracheae, and the anesthesia utricule includes elastic rubber Glue-line, cotton layer, elastic rubber layer are located at inner side, and cotton layer is located at outside, and cotton layer is soaked with local anesthetic solution, and local anesthetic solution is profit More cacaines or totokaine etc., the front end UNICOM of annular housing and charge and discharge tracheae, the rear end of charge and discharge tracheae is detachably connected inflation Pump.
- A kind of 2. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The charge and discharge tracheae, which is provided with, to be cut Only valve.
- A kind of 3. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The elastic rubber layer and cotton yarn It is not fixed together between layer.
- A kind of 4. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The leading section of the anesthesia utricule Cotton layer be close to respiration tracheae, elastic rubber layer is located at the outside of cotton layer, after the first clip clamping is solid, elastic caoutchouc Layer and cotton layer turn down to the back-end together, elastic rubber layer is wrapped in the inside of cotton layer.
- A kind of 5. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The overall diameter of the SDeflector is big In the diameter of respiration tracheae.
- A kind of 6. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The rear end of the respiration tracheae is set There is filter cap.
- A kind of 7. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The filter cap and lower tidal air The rear end of pipe is detachably connected by spiral way or snap fit, and filter, filter are fixed with filter cap Multiple ply sterilization cotton yarn can be used.
- A kind of 8. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：The respiration tracheae is using soft poly- Vinyl chloride plastic, silica gel or natural rubber material are made.
- A kind of 9. nasal membrane anesthesia outfit according to claim 1, it is characterised in that：It is provided with the respiration tracheae more Individual ribs, respiration tracheae is interior to be equipped with ribs positioned at the position that the first clip and the second clip fasten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710790333.2A CN107469214A (en) | 2017-09-05 | 2017-09-05 | A kind of nasal membrane anesthesia outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710790333.2A CN107469214A (en) | 2017-09-05 | 2017-09-05 | A kind of nasal membrane anesthesia outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107469214A true CN107469214A (en) | 2017-12-15 |
Family
ID=60603788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710790333.2A Pending CN107469214A (en) | 2017-09-05 | 2017-09-05 | A kind of nasal membrane anesthesia outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469214A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245781A (en) * | 2020-10-30 | 2021-01-22 | 榆林市第一医院 | Nasopharynx and larynx surface anesthesia device |
| CN113350673A (en) * | 2021-05-18 | 2021-09-07 | 吉林大学 | Emergency treatment device for mouth, nose and ear cavity bleeding of aplastic anemia patient |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647747A (en) * | 2004-01-30 | 2005-08-03 | 富士能株式会社 | Endoscope insert auxiliary applicator and endoscope apparatus |
| US20100274188A1 (en) * | 2007-12-20 | 2010-10-28 | Acclarent, Inc. | Method and System for Treating Target Tissue Within the Eustachian Tube |
| CN202051763U (en) * | 2011-05-09 | 2011-11-30 | 天津海奥斯科技有限公司 | Ventilation-type hemostatic device for nasal cavity |
| CN202437233U (en) * | 2012-01-20 | 2012-09-19 | 鲍诗平 | Hemostatic device provided with air bag and used for front and rear nostrils of nasal cavity |
| CN204890081U (en) * | 2015-07-14 | 2015-12-23 | 长春中妍美容医院 | Nasal cavity compressor |
| CN205460335U (en) * | 2016-01-21 | 2016-08-17 | 孙鼐 | Device is used in nasal cavity anesthesia |
| CN106994205A (en) * | 2017-04-13 | 2017-08-01 | 杜云飞 | A kind of multi-functional nasopharynx medical apparatus |
-
2017
- 2017-09-05 CN CN201710790333.2A patent/CN107469214A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647747A (en) * | 2004-01-30 | 2005-08-03 | 富士能株式会社 | Endoscope insert auxiliary applicator and endoscope apparatus |
| US20100274188A1 (en) * | 2007-12-20 | 2010-10-28 | Acclarent, Inc. | Method and System for Treating Target Tissue Within the Eustachian Tube |
| CN202051763U (en) * | 2011-05-09 | 2011-11-30 | 天津海奥斯科技有限公司 | Ventilation-type hemostatic device for nasal cavity |
| CN202437233U (en) * | 2012-01-20 | 2012-09-19 | 鲍诗平 | Hemostatic device provided with air bag and used for front and rear nostrils of nasal cavity |
| CN204890081U (en) * | 2015-07-14 | 2015-12-23 | 长春中妍美容医院 | Nasal cavity compressor |
| CN205460335U (en) * | 2016-01-21 | 2016-08-17 | 孙鼐 | Device is used in nasal cavity anesthesia |
| CN106994205A (en) * | 2017-04-13 | 2017-08-01 | 杜云飞 | A kind of multi-functional nasopharynx medical apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245781A (en) * | 2020-10-30 | 2021-01-22 | 榆林市第一医院 | Nasopharynx and larynx surface anesthesia device |
| CN113350673A (en) * | 2021-05-18 | 2021-09-07 | 吉林大学 | Emergency treatment device for mouth, nose and ear cavity bleeding of aplastic anemia patient |
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| Date | Code | Title | Description |
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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 |
Application publication date: 20171215 |
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| RJ01 | Rejection of invention patent application after publication |