CN208770643U - A kind of two-chamber anesthetic tube - Google Patents
A kind of two-chamber anesthetic tube Download PDFInfo
- Publication number
- CN208770643U CN208770643U CN201721353496.6U CN201721353496U CN208770643U CN 208770643 U CN208770643 U CN 208770643U CN 201721353496 U CN201721353496 U CN 201721353496U CN 208770643 U CN208770643 U CN 208770643U
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- China
- Prior art keywords
- tube
- chamber
- anesthetic
- dosing
- air blowing
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Abstract
The utility model discloses a kind of two-chamber anesthetic tubes, including anesthetic tube, drug discharging tube, outer tube, top cover, hose, air bag, fixed ring, dosing chamber, air blowing chamber, spring, telescoping tube, cotton balls room, rubber ring, nipple, coupling bar, dustproof cover and sealing column.The beneficial effects of the utility model are: by installing dosing chamber and air blowing chamber in the inside of anesthetic tube, dosing chamber can carry out dosing in anesthesia, air bag is connected to the top of air blowing chamber, so that the arcotic being added blows into patient's body, realize anaesthetic effect, anaesthetic can be added in dosing chamber anywhere or anytime in anaesthesia process, and several springs and a telescoping tube are set between dosing chamber and air blowing chamber, being put into dosing chamber and air blowing chamber in anesthetic tube can full filling anesthetic tube, and cotton balls room is set between anesthetic tube bilayer, it can effective shatter-resistant.Device, which has, facilitates dosing, the good feature of crash resistance.
Description
Technical field
The utility model relates to a kind of anesthetic tube, specially a kind of two-chamber anesthetic tube belongs to medical instrument application
Field.
Background technique
Anesthetic tube is commonly used medical instrument in internal medicine operation, and the effect of anesthetic tube is that arcotic is passed through conduit
Patient internal is inputted, to locally anaesthetize to internal, facilitates the progress of operation, the input of the anesthetic tube other end
The position of patient organ mostly uses disposable syringe needle, such clean hygiene.
But existing anesthetic tube still has certain defect when in use, although existing anesthetic tube can will be numb
Liquor-saturated medicine is transported in the organ inside patient, but since anesthetic tube can only serve as the effect of conveying drug, cannot performed the operation
Shi Zaici dosing, in this way for anaesthetizing primary unsuccessful operation, it has not been convenient to secondary dosing, and also anesthetic tube uses glass system
It is easy to clean if product, but drop resistant performance is poor.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of two-chamber anesthetic tube have side
Just dosing, the good advantage of crash resistance.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of two-chamber anesthetic tube, including anesthesia
Drug discharging tube is arranged in conduit, the bottom of the anesthetic tube, and fixed ring, the top of the anesthetic tube are installed in the bottom of the drug discharging tube
Top cover is installed in portion, and two outer tubes are arranged in the top of the top cover, and the top of one of them outer tube is pacified by fixed ring
Hose is filled, air bag is arranged in the top of the hose, and dosing chamber is installed in the inside of the anesthetic tube, and one end of the dosing chamber is set
Several springs are set, telescoping tube is arranged in the lower section of the spring, and air blowing chamber, the anesthetic tube is arranged in one end of the telescoping tube
Inner and outer wall between cotton balls room is set, rubber ring, the inside setting of the fixed ring is arranged in the top of the anesthetic tube
Coupling bar is arranged in nipple, the top side of another outer tube, and dustproof cover is arranged in one end of the coupling bar, described
Sealing column is arranged in the bottom of dustproof cover.
Preferably, in order to be easy to open top cover, convenient for being cleaned to internal dosing chamber and air blowing chamber, the top cover
By being movably connected between rubber ring and the anesthetic tube, and the internal diameter of the anesthetic tube is greater than dosing chamber and air blowing chamber
Internal diameter summation.
Preferably, in order to allow the top of air blowing chamber to connect air bag by outer tube, bottom connects drug discharging tube and will anaesthetize
Medicine output, the drug discharging tube is symmetrical set with the outer tube for installing the hose, and the length of the air blowing chamber is equal to drug
The distance between pipe and outer tube.
Preferably, in order to allow the top of dosing chamber by outer tube, sealing column can be covered in dosing chamber not dosing
Firmly outer tube, for dust-proof, the length of the dosing chamber is equal to the spacing at the top of outer tube and anesthetic tube, and outer tube is interior
Diameter and the diameter of sealing column are equal.
Preferably, in order to which the disposable aspiration needle for making drug discharging tube one end can be convenient replacement, the fixed ring and the drug
The specification of pipe matches, and fixed ring is connected by nipple with the drug discharging tube.
Preferably, in order to allow telescoping tube to follow telescopic spring, and the arcotic in the intracavitary portion of dosing can lead to completely
It crosses telescoping tube and enters air blowing chamber, be set in parallel between several described springs and the telescoping tube, and the telescoping tube is set
It sets in the bottom of dosing chamber.
Preferably, arcotic is flowed out in order to allow air blowing chamber to pass through drug discharging tube, the length of the dosing chamber is less than described
The length of air blowing chamber.
The beneficial effects of the utility model are: by installing dosing chamber and air blowing chamber, dosing chamber in the inside of anesthetic tube
Dosing can be carried out in anesthesia, air bag is connected to the top of air blowing chamber, so that the arcotic being added blows into patient's body, realizes
Anaesthetic can be added in anaesthetic effect, dosing chamber anywhere or anytime in anaesthesia process, and between dosing chamber and air blowing chamber
Several springs and a telescoping tube are set, so that dosing chamber and air blowing chamber are put into anesthetic tube and full can fill
Anesthetic tube, and cotton balls room is set between anesthetic tube bilayer, it can effectively prevent when anesthetic tube is fallen on the ground not
It can say that dosing chamber and air blowing chamber are shatter, can be convenient cleaning dosing chamber and air blowing chamber after protecting internal component, top cover to remove, and
And one end of drug discharging tube connects disposable aspiration needle, clean hygiene.Device, which has, facilitates dosing, the good feature of crash resistance.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model anesthetic tube schematic diagram of internal structure.
Fig. 3 is the utility model fixed ring structural schematic diagram.
Fig. 4 is the utility model dustproof cover Unclosing structure schematic diagram.
In figure: 1, anesthetic tube, 2, drug discharging tube, 3, outer tube, 4, top cover, 5, hose, 6, air bag, 7, fixed ring, 8, plus
Medicine cavity, 9, air blowing chamber, 10, spring, 11, telescoping tube, 12, cotton balls room, 13, rubber ring, 14, nipple, 15, coupling bar, 16,
Dustproof cover, 17, sealing column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of two-chamber anesthetic tube, including anesthetic tube 1, the bottom setting of anesthetic tube 1
Fixed ring 7 is installed in drug discharging tube 2, the bottom of drug discharging tube 2, and top cover 4 is installed at the top of anesthetic tube 1, and the top of top cover 4 is arranged two
Hose 5 is installed by fixed ring 7 in the top of outer tube 3, one of outer tube 3, and air bag 6 is arranged in the top of hose 5, and anesthesia is led
Dosing chamber 8 is installed in the inside of pipe 1, several springs 10 are arranged in one end of dosing chamber 8, and telescoping tube 11 is arranged in the lower section of spring 10,
Air blowing chamber 9 is arranged in one end of telescoping tube 11, and cotton balls room 12, the top of anesthetic tube 1 is arranged between the inner and outer wall of anesthetic tube 1
Rubber ring 13 is arranged in portion, and nipple 14 is arranged in the inside of fixed ring 7, and coupling bar is arranged in the top side of another outer tube 3
15, dustproof cover 16 is arranged in one end of coupling bar 15, and sealing column 17 is arranged in the bottom of dustproof cover 16.
As a kind of technical optimization scheme of the utility model, top cover 4 passes through between rubber ring 13 and anesthetic tube 1 in work
Dynamic connection, and the internal diameter of anesthetic tube 1 is greater than the internal diameter summation of dosing chamber 8 and air blowing chamber 9, to make top cover 4 be easy to open, just
It is cleaned in internal dosing chamber 8 and air blowing chamber 9.
As a kind of technical optimization scheme of the utility model, the outer tube 3 of drug discharging tube 2 and installation hose 5 is in symmetrically to set
It sets, and the length of air blowing chamber 9 is equal to the distance between drug discharging tube 5 and outer tube 3, so that the top of air blowing chamber 9 be allow to pass through
Outer tube 3 connects air bag 6, and bottom connection drug discharging tube 2 exports arcotic.
As a kind of technical optimization scheme of the utility model, the length of dosing chamber 8 is equal to outer tube 3 and anesthetic tube 1
The spacing at top, and the internal diameter of outer tube 3 and the diameter of sealing column 17 are equal, so that it is outer to pass through the top of dosing chamber 8
Casing 3, sealing column 17 can cover outer tube 3 in dosing 8 not dosing of chamber, be used to dust-proof.
As a kind of technical optimization scheme of the utility model, fixed ring 7 and the specification of drug discharging tube 2 match, and fixed
Ring 7 is connected by nipple 14 with drug discharging tube 2, to make the disposable aspiration needle of 2 one end of drug discharging tube can be convenient replacement.
As a kind of technical optimization scheme of the utility model, set in parallel between several springs 10 and telescoping tube 11
It sets, and the bottom of dosing chamber 8 is arranged in telescoping tube 11, to allow telescoping tube 11 to follow spring 10 flexible, and dosing chamber 8
Internal arcotic can enter air blowing chamber 9 by telescoping tube 11 completely.
As a kind of technical optimization scheme of the utility model, the length of dosing chamber 8 is less than the length of air blowing chamber 9, thus
So that air blowing chamber 9 is passed through drug discharging tube 2 and flows out arcotic.
When the utility model is used, firstly, dosing chamber 8 and air blowing chamber 9 are compressed by spring 10, telescoping tube 11 at this time
In compressive state, dosing chamber 8 and air blowing chamber 9 are respectively put into anesthetic tube 1, after unclamping palm, dosing chamber 8 and air blowing
Chamber 9 is since the effect of spring 10 is softened on the inner wall for being attached to anesthetic tube 1, secondly, the length of air blowing chamber 9 is longer than dosing chamber 8,
So stretching out anesthetic tube 1 enters drug discharging tube 2, top cover 4, top cover 4 seals up anesthetic tube 1, dosing by rubber ring 13
Chamber 8 and air blowing chamber 9 protrude into outer tube 3, and the outer tube equipped with air blowing chamber 9 is connect by fixed ring 7 with hose 5 and air bag 6, so
Afterwards, the bottom end for syringe needle being mounted on drug discharging tube 2 by clockwise tightening fixed ring 7, opens dustproof cover 16, will anesthesia liquid medicine from adding
It is added in medicine cavity 8, liquid medicine flows into air blowing chamber 9 along telescoping tube 11, and air bag 6 of holding with a firm grip is by the arcotic in air blowing chamber 9 along drug
Pipe 2 discharges into syringe needle, hence into the internal of patient, finally, covering dustproof cover 16 in outer tube 3 when not needing dosing
On, sealing column 17 blocks the inside of outer tube 3, then blocks dust unscrews fixed ring 7 for disposable aspiration needle counterclockwise and takes out conjunction
The inside of anesthetic tube 1 is cleaned in the recycling of reason, is used as and is used next time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of two-chamber anesthetic tube, including anesthetic tube (1), it is characterised in that: the bottom of the anesthetic tube (1) is arranged
Fixed ring (7) are installed in the bottom of drug discharging tube (2), the drug discharging tube (2), and top cover (4) are installed at the top of the anesthetic tube (1),
Two outer tubes (3) are arranged in the top of the top cover (4), and the top of one of them outer tube (3) is pacified by fixed ring (7)
It fills hose (5), air bag (6) are arranged in the top of the hose (5), and dosing chamber (8) are installed in the inside of the anesthetic tube (1), institute
Several springs (10) are arranged in the one end for stating dosing chamber (8), and telescoping tube (11) are arranged in the lower section of the spring (10), described flexible
Air blowing chamber (9) are arranged in the one end for managing (11), and cotton balls room (12) are arranged between the inner and outer wall of the anesthetic tube (1), described
Rubber ring (13) are arranged in the top of anesthetic tube (1), and nipple (14) are arranged in the inside of the fixed ring (7), another institute
Top side setting coupling bar (15) of outer tube (3) is stated, dustproof cover (16) are arranged in one end of the coupling bar (15), described anti-
Sealing column (17) are arranged in the bottom of dirt lid (16).
2. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: the top cover (4) passes through rubber ring
(13) it is movably connected between the anesthetic tube (1), and the internal diameter of the anesthetic tube (1) is greater than dosing chamber (8) and blows
The internal diameter summation of air cavity (9).
3. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: the drug discharging tube (2) and installation institute
The outer tube (3) for stating hose (5) is symmetrical set, and the length of the air blowing chamber (9) is equal to drug discharging tube (2) and outer tube (3)
The distance between.
4. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: the length etc. of the dosing chamber (8)
Spacing at the top of outer tube (3) and anesthetic tube (1), and the internal diameter of outer tube (3) and the diameter of sealing column (17) are equal.
5. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: the fixed ring (7) and it is described go out
The specification of pencil (2) matches, and fixed ring (7) is connected by nipple (14) with the drug discharging tube (2).
6. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: several described springs (10) and institute
It states and is set in parallel between telescoping tube (11), and the telescoping tube (11) setting is in the bottom of dosing chamber (8).
7. a kind of two-chamber anesthetic tube according to claim 1, it is characterised in that: the length of the dosing chamber (8) is small
In the length of the air blowing chamber (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353496.6U CN208770643U (en) | 2017-10-20 | 2017-10-20 | A kind of two-chamber anesthetic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353496.6U CN208770643U (en) | 2017-10-20 | 2017-10-20 | A kind of two-chamber anesthetic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770643U true CN208770643U (en) | 2019-04-23 |
Family
ID=66141358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721353496.6U Expired - Fee Related CN208770643U (en) | 2017-10-20 | 2017-10-20 | A kind of two-chamber anesthetic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882474A (en) * | 2020-01-05 | 2020-03-17 | 刘文静 | Double-cavity anesthetic catheter |
-
2017
- 2017-10-20 CN CN201721353496.6U patent/CN208770643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882474A (en) * | 2020-01-05 | 2020-03-17 | 刘文静 | Double-cavity anesthetic catheter |
| CN110882474B (en) * | 2020-01-05 | 2022-01-11 | 刘文静 | Double-cavity anesthetic catheter |
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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: 20190423 Termination date: 20191020 |