CN208823648U - A kind of regional anaest - Google Patents
A kind of regional anaest Download PDFInfo
- Publication number
- CN208823648U CN208823648U CN201721849295.5U CN201721849295U CN208823648U CN 208823648 U CN208823648 U CN 208823648U CN 201721849295 U CN201721849295 U CN 201721849295U CN 208823648 U CN208823648 U CN 208823648U
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- needle
- current divider
- connecting rod
- doctor
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of regional anaests, including drainage tube, current divider and needle tubing, doctor's operating process, entire current divider and connecting tube are disassembled to come, needle tubing is sucked into suitable arcotic, graduation mark on needle tubing facilitates doctor to know anesthesia dose, current divider is inserted in connecting tube, after confirmation is fixed, syringe needle one end is moved to the inside of connecting rod, hand-held connecting rod, sucker suction is on the skin for wanting scutching liquor-saturated, several drainage tubes respectively anaesthetize different location, extra drainage tube is directly placed in arcotic case, reduce anaesthetic waste, the utility model can anaesthetize same person's different location, different people can also be anaesthetized simultaneously, accelerate doctor's operating process, improve working efficiency, anaesthesia process uses connecting rod position-limiting action, keep site of anesthesia more accurate, it improves Anaesthesia process precision, accelerates doctor's volatilization, strives for the more time for Case treatment process.
Description
Technical field
The utility model relates to a kind of anestetic needle, specifically a kind of regional anaest.
Background technique
Local anaesthesia is also referred to as local anesthesia, refers under patient's conscious state, and local anaesthetics is applied to body part,
It is blocked the sensory nerve conduction function of body a part temporarily, motor nerve conduction remains intact or has degree simultaneously not
Deng be blocked state, existing local anaesthesia process needs to use regional anaest, and people's different parts need anaesthesia process simultaneously,
It needs multiple doctors to hold anestetic needle respectively and carries out anesthesia different parts, it is cumbersome, multiple doctor's working efficiencies are influenced, it is existing
Anaesthesia process needle slot sets generation deviation, and anaesthetic effect is unobvious.
Utility model content
The purpose of this utility model is to provide a kind of regional anaests, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of regional anaest, including drainage tube, current divider, needle tubing, connecting tube, piston, T shape piston rod, sucker, needle
Head, connecting rod and connecting plate, the one side middle position of the needle tubing are connected with connecting tube, the inside of connecting tube one end and needle tubing
Connection, is equipped with T shape piston rod inside the other side of needle tubing, and what one end of T shape piston rod was applied in needle tubing is internally connected with piston,
The connecting tube is equipped with current divider far from one end of needle tubing, and current divider is equipped with several drainage tubes, the other end of drainage tube
Equipped with syringe needle, one end of syringe needle is fixedly connected by connecting plate with drainage tube, and the outer surface of syringe needle is equipped with cylindrical connecting rod,
Connecting rod is fixedly connected with sucker close to the side of the other end of syringe needle, and the inside of connecting rod is equipped with sliding slot, the other end of syringe needle
It is slidably connected through sliding slot and with sliding slot, the outer surface of the needle tubing is equipped with graduation mark.
As a further solution of the present invention: the needle tubing and connecting tube are integrally formed.
As a further solution of the present invention: the connecting tube and current divider are detachable apparatus.
As a further solution of the present invention: the needle tubing is fixedly connected with two close to the shape piston rod one end T outer surface
A symmetrically arranged limit plate.
Lead to as a further solution of the present invention: being equipped with inside the middle position of the sucker with what syringe needle matched
Hole, syringe needle are slidably connected through through-hole and with through-hole.
Compared with prior art, the utility model has the beneficial effects that doctor's operating process, by entire current divider with connect
Pipe, which disassembles, to be come, and needle tubing is sucked suitable arcotic, and the graduation mark on needle tubing facilitates doctor to know anesthesia dose, thus for doctor
Raw operating process provides convenience, improves doctor's medication precision, current divider is inserted in connecting tube, after confirmation is fixed, by syringe needle
One end is moved to the inside of connecting rod, holds connecting rod, and sucker suction is press-connected plate on the skin for wanting scutching liquor-saturated, respectively
Entire syringe needle is inserted in anesthesia position skin, connecting rod plays position-limiting action, entire anesthesia in-position accuracy is improved,
Accelerate drug effect volatilization, several drainage tubes respectively anaesthetize different location, and extra drainage tube is directly placed at arcotic
In case, anaesthetic waste is reduced, which can anaesthetize same person's different location, can also be to not
It is anaesthetized simultaneously with people, accelerates doctor's operating process, improve working efficiency, anaesthesia process uses connecting rod position-limiting action, makes to anaesthetize
Position is more accurate, improves anaesthesia process precision, accelerates doctor's volatilization, strives for the more time for Case treatment process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of regional anaest.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure: 1 drainage tube, 2 current dividers, 3 needle tubings, 4 connecting tubes, 5 pistons, 6T shape piston rod, 7 suckers, 8 syringe needles, 9 connections
Bar, 10 connecting plates.
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.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of regional anaest, including drainage tube 1, current divider 2, needle
Pipe 3, connecting tube 4, piston 5, T shape piston rod 6, sucker 7, syringe needle 8, connecting rod 9 and connecting plate 10, the one side of the needle tubing 3
Middle position is connected with connecting tube 4, and 4 one end of connecting tube is connected to the inside of needle tubing 3, and it is living that T shape is equipped with inside the other side of needle tubing 3
Stopper rod 6, what one end of T shape piston rod 6 was applied in needle tubing 3 is internally connected with piston 5, the described one end of connecting tube 4 far from needle tubing 3
Equipped with current divider 2, current divider 2 is equipped with several drainage tubes 1, and the other end of drainage tube 1 is equipped with syringe needle 8, one end of syringe needle 8
It is fixedly connected by connecting plate 10 with drainage tube 1, the outer surface of syringe needle 8 is equipped with cylindrical connecting rod 9, and connecting rod 9 is close to needle
The side of first 8 other end is fixedly connected with sucker 7, and the inside of connecting rod 9 is equipped with sliding slot, and the other end of syringe needle 8 runs through sliding slot
And it being slidably connected with sliding slot, the outer surface of the needle tubing 3 is equipped with graduation mark, and the needle tubing 3 is integrally formed with connecting tube 4, and one
The body formed entire connecting tube 4 of reinforcing is connect with needle tubing 3, reinforces entire needle tubing use process, and operating process provides safety guarantee, institute
State connecting tube 4 and current divider 2 be detachable apparatus, be convenient for changing different syringe needles 8, doctor can flexible operating process, it is described
Needle tubing 3 is fixedly connected with two symmetrically arranged limit plates close to 6 one end outer surface of T shape piston rod, and limit plate can assist in doctor
Operate the progradation of T shape piston rod 6, provide convenience for doctor's operating process, inside the middle position of the sucker 7 equipped with
The through-hole that syringe needle 8 matches, syringe needle 8 is slidably connected through through-hole and with through-hole, and then can move entire syringe needle 8, convenient
Sucker 7 is fixed in outer surface of the skin.
The working principle of the utility model is: doctor's operating process, entire current divider 2 is disassembled with connecting tube 4, it will
Needle tubing 3 sucks suitable arcotic, and the graduation mark on needle tubing 3 facilitates doctor to know anesthesia dose, to be doctor's operating process
Convenience is provided, doctor's medication precision is improved, current divider 2 is inserted in connecting tube 4, it is after confirmation is fixed, 8 one end of syringe needle is mobile
To the inside of connecting rod 9, connecting rod 9 is held, sucker 7 is adsorbed on the skin for wanting scutching liquor-saturated, is press-connected plate 10, respectively will be whole
A syringe needle 8 inserts in anesthesia position skin, and connecting rod 9 plays position-limiting action, improves entire anesthesia in-position accuracy, adds
Fast drug effect volatilization, several drainage tubes 1 respectively anaesthetize different location, and extra drainage tube 1 is directly placed at arcotic
In case, anaesthetic waste is reduced, which can anaesthetize same person's different location, can also be to not
It is anaesthetized simultaneously with people, accelerates doctor's operating process, improve working efficiency, anaesthesia process uses 9 position-limiting action of connecting rod, makes to anaesthetize
Position is more accurate, improves anaesthesia process precision, accelerates doctor's volatilization, strives for the more time for Case treatment process.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of regional anaest, including drainage tube (1), current divider (2), needle tubing (3), connecting tube (4), piston (5), T shape are living
Stopper rod (6), sucker (7), syringe needle (8), connecting rod (9) and connecting plate (10), which is characterized in that the one side of the needle tubing (3)
Middle position is connected with connecting tube (4), and connecting tube (4) one end is connected to the inside of needle tubing (3), inside the other side of needle tubing (3)
Equipped with T shape piston rod (6), what one end of T shape piston rod (6) was applied in needle tubing (3) is internally connected with piston (5), the connection
It manages (4) and is equipped with current divider (2) far from the one end of needle tubing (3), current divider (2) is equipped with several drainage tubes (1), drainage tube
(1) the other end is equipped with syringe needle (8), and one end of syringe needle (8) is fixedly connected by connecting plate (10) with drainage tube (1), syringe needle (8)
Outer surface be equipped with cylindrical connecting rod (9), connecting rod (9) is fixedly connected with suction close to the side of the other end of syringe needle (8)
Disk (7), the inside of connecting rod (9) are equipped with sliding slot, and the other end of syringe needle (8) is slidably connected through sliding slot and with sliding slot, described
The outer surface of needle tubing (3) is equipped with graduation mark.
2. a kind of regional anaest according to claim 1, which is characterized in that the needle tubing (3) and connecting tube (4) one
Molding.
3. a kind of regional anaest according to claim 1, which is characterized in that the connecting tube (4) is with current divider (2)
Detachable apparatus.
4. a kind of regional anaest according to claim 1 or 2, which is characterized in that the needle tubing (3) is close to T shape piston
Bar (6) one end outer surface is fixedly connected with two symmetrically arranged limit plates.
5. a kind of regional anaest according to claim 1, which is characterized in that inside the middle position of the sucker (7)
Equipped with the through-hole to match with syringe needle (8), syringe needle (8) is slidably connected through through-hole and with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849295.5U CN208823648U (en) | 2017-12-26 | 2017-12-26 | A kind of regional anaest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721849295.5U CN208823648U (en) | 2017-12-26 | 2017-12-26 | A kind of regional anaest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823648U true CN208823648U (en) | 2019-05-07 |
Family
ID=66303334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721849295.5U Expired - Fee Related CN208823648U (en) | 2017-12-26 | 2017-12-26 | A kind of regional anaest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823648U (en) |
-
2017
- 2017-12-26 CN CN201721849295.5U patent/CN208823648U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190507 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |