CN109011031A - A kind of mouth anaesthesia needle injected automatically - Google Patents
A kind of mouth anaesthesia needle injected automatically Download PDFInfo
- Publication number
- CN109011031A CN109011031A CN201810911581.2A CN201810911581A CN109011031A CN 109011031 A CN109011031 A CN 109011031A CN 201810911581 A CN201810911581 A CN 201810911581A CN 109011031 A CN109011031 A CN 109011031A
- Authority
- CN
- China
- Prior art keywords
- needle tubing
- needle
- control panel
- hose coupling
- connection
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0468—Liquids non-physiological
- A61M2202/048—Anaesthetics
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2210/0625—Mouth
Landscapes
- Health & Medical Sciences (AREA)
- Vascular 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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention provides the mouth anaesthesia needles that one kind is injected automatically, including needle tubing；The needle tubing upper end is equipped with syringe needle fixed ring；Syringe needle fixed ring upper end is provided with syringe needle；Needle tubing surface is provided with anti-skid bulge；The anti-skid bulge is evenly distributed on needle tubing surface；Piston is installed inside needle tubing；Needle tubing lower end is provided with air inlet；Connection inside the air inlet upper end and needle tubing, lower end and hose coupling connection；The hose coupling is fixed on needle tubing rear surface, and hose coupling lower end is connected with soft air-guide pipe, and described soft air-guide pipe one end is fixed on air pump upper end by hose coupling and needle tubing connection, the other end；The air pump installation is inside the housing；The upper shell is equipped with control panel；The control panel is embedded in the surface of shell；Control panel surface is provided with operating space and display screen；The present invention can automatically control, and doctor is facilitated to operate, and reduce patient's pain.
Description
Technical field
The present invention relates to a kind of dental medical apparatus, specifically a kind of mouth anaesthesia needle injected automatically.
Background technique
Oral anesthestia is one of most important fundamental operation of the department of stomatology, is the indispensable technology for completing to repair outside mouth, in mouth.Mesh
Before, the syringe that when medical worker's oral anesthestia uses still is ordinary syringe, it includes syringe, pull rod piston, syringe needle.Medical matters
Personnel need a hand hold mouth mirror when carrying out oral anesthestia for patient, the other hand holding syringe, and this ordinary construction
Syringe, medical worker needed after entering needle again by hand adjustment it is whole to can just push away medicine at push-pull rod, this there is a problem,
That is: even the slight movement of the posture of secondary adjustment hand, can also bring additional pain to patient.It therefore, is reduction patient
Pain, be badly in need of a kind of syringe for oral cavity anesthesia that directly can carry out pushing away medicine after entering needle.
Summary of the invention
The purpose of the present invention is to provide the mouth anaesthesia needles that one kind is injected automatically, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of mouth anaesthesia needle injected automatically, including needle tubing；The needle tubing is in cylinder type, is made of medical plastic；
Needle tubing upper end is equipped with syringe needle fixed ring；Syringe needle fixed ring upper end is provided with syringe needle；Needle tubing surface is provided with anti-skid bulge；
The anti-skid bulge is evenly distributed on needle tubing surface；Piston is installed inside needle tubing；Needle tubing lower end is provided with air inlet；It is described
Connection inside air inlet upper end and needle tubing, lower end and hose coupling connection；The hose coupling is fixed on needle tubing lower end table
On face, and hose coupling lower end is connected with soft air-guide pipe, and described soft air-guide pipe one end passes through hose coupling and needle tubing connection,
The other end is fixed on air pump upper end；The air pump installation is inside the housing；The upper shell is equipped with control panel；The control
Panel processed is embedded in the surface of shell；Control panel surface is provided with operating space and display screen；It is integrated on the operating space
Multiple groups set enter key.
As a further solution of the present invention: the syringe needle be hollow structure, and with needle tubing connection.
As a further solution of the present invention: the control panel and air pump are electrically connected.
As a further solution of the present invention: the operating space is located at below display screen.
As further scheme of the invention: the display screen is embedded in the surface upper end of control panel.
Compared with prior art, the beneficial effects of the present invention are:
The design scheme that the present invention is automatically controlled using electromechanics, it is simple and reliable for structure, it can be realized automatic control, doctor is only
It needs to have an acupuncture treatment according to the actual situation, unlike traditional hand propelled needle tubing, needs to move palm injection liquid, therefore drop significantly
The low pain of patient, practicability with higher；In addition, simple production process of the present invention, realizes and is easy, and is firm resistance to
With use cost is low, and Case treatment expense is effectively reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the mouth anaesthesia needle injected automatically.
Fig. 2 is the structural schematic diagram of control panel in the mouth anaesthesia needle injected automatically.
In figure: 1- shell, 2- air pump, 3- control panel, 4- soft air-guide pipe, 5- needle tubing, 6- syringe needle, 7- syringe needle fixed ring,
8- anti-skid bulge, 9- piston, 10- air inlet, 11- hose coupling, 12- air intake duct, the operating space 13-, 14- display screen.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
A kind of mouth anaesthesia needle injected automatically referring to FIG. 1-2, including needle tubing 5；The needle tubing 5 is in cylinder type, by
Medical plastic is made, for holding medical fluid；5 upper end of needle tubing is equipped with syringe needle fixed ring 7；7 upper end of the syringe needle fixed ring setting
There is syringe needle 6；The syringe needle 6 be hollow structure, and with 5 connection of needle tubing, changed inside patient body for penetrating, to inject medicine
Liquid；5 surface of needle tubing is provided with anti-skid bulge 8；The anti-skid bulge 8 is evenly distributed on 5 surface of needle tubing, and holding sense can be improved,
Prevent needle tubing 5 from sliding；Piston 9 is installed inside needle tubing 5；The piston 9 can be done past inside needle tubing 5 under the influence of air pressure
Multiple movement, thus sucking or release medical fluid；5 lower end of needle tubing is provided with air inlet 10；Inside 10 upper end of air inlet and needle tubing 5
Connection, lower end and 11 connection of hose coupling are used for 5 internal ventilation of needle tubing；The hose coupling 11 is fixed under needle tubing 5
On end surfaces, and 11 lower end of hose coupling is connected with soft air-guide pipe 4, and described 4 one end of soft air-guide pipe passes through hose coupling 11
With 5 connection of needle tubing, the other end is fixed on 2 upper end of air pump；The air pump 2 is mounted on inside shell 1, is used for air-breathing or air blowing, into
And piston 9 is driven to move in needle tubing 5；1 upper end of shell is equipped with control panel 3；The control panel 3 is embedded in shell
1 surface, and be electrically connected with air pump 2, for controlling the operation of whole device；3 surface of control panel is provided with operating space 13
And display screen 14；The operating space 13 is located at 14 lower section of display screen, and multiple groups setting enter key is integrated on operating space 13, can
User is facilitated to set control parameter, and then the operation of control device；Display screen 14 is embedded in the surface upper end of control panel 3, side
Just it user's operation and checks.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. the mouth anaesthesia needle that one kind is injected automatically, including needle tubing (5)；It is characterized in that, the needle tubing (5) is in cylinder type,
It is made of medical plastic；Needle tubing (5) upper end is equipped with syringe needle fixed ring (7)；Syringe needle fixed ring (7) upper end is provided with syringe needle
(6)；Needle tubing (5) surface is provided with anti-skid bulge (8)；The anti-skid bulge (8) is evenly distributed on needle tubing (5) surface；Needle tubing
(5) internal that piston (9) are installed；Needle tubing (5) lower end is provided with air inlet (10)；Air inlet (10) upper end and needle tubing (5)
Internal connection, lower end and hose coupling (11) connection；The hose coupling (11) is fixed on needle tubing (5) rear surface,
And hose coupling (11) lower end is connected with soft air-guide pipe (4), described soft air-guide pipe (4) one end by hose coupling (11) with
Needle tubing (5) connection, the other end are fixed on air pump (2) upper end；It is internal that the air pump (2) is mounted on shell (1)；The shell (1)
Upper end is equipped with control panel (3)；The control panel (3) is embedded in the surface of shell (1)；The setting of control panel (3) surface
There are operating space (13) and display screen (14)；Multiple groups setting enter key is integrated on the operating space (13).
2. the mouth anaesthesia needle according to claim 1 injected automatically, which is characterized in that the syringe needle (6) is hollow knot
Structure, and with needle tubing (5) connection.
3. the mouth anaesthesia needle according to claim 1 injected automatically, which is characterized in that the control panel (3) and gas
(2) are pumped to be electrically connected.
4. the mouth anaesthesia needle according to claim 1 injected automatically, which is characterized in that the operating space (13) is located at aobvious
Below display screen (14).
5. the mouth anaesthesia needle according to claim 1 injected automatically, which is characterized in that the display screen (14) is embedded in
The surface upper end of control panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810911581.2A CN109011031A (en) | 2018-08-10 | 2018-08-10 | A kind of mouth anaesthesia needle injected automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810911581.2A CN109011031A (en) | 2018-08-10 | 2018-08-10 | A kind of mouth anaesthesia needle injected automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109011031A true CN109011031A (en) | 2018-12-18 |
Family
ID=64633686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810911581.2A Pending CN109011031A (en) | 2018-08-10 | 2018-08-10 | A kind of mouth anaesthesia needle injected automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011031A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201223585Y (en) * | 2008-04-11 | 2009-04-22 | 刘荣 | Pneumatic remote-control injection syringe |
| CN202654489U (en) * | 2012-04-06 | 2013-01-09 | 蒋杰 | Air pressure injector used for dental unit |
| CN103619383A (en) * | 2011-04-04 | 2014-03-05 | 艾迪国际研发有限公司 | Needleless injector wand assembly |
| CN203556002U (en) * | 2013-11-28 | 2014-04-23 | 王晓田 | Electric syringe for angiocardiographic agents |
| CN108837240A (en) * | 2018-07-10 | 2018-11-20 | 贵州大学 | A kind of mouth anaesthesia needle injected automatically |
-
2018
- 2018-08-10 CN CN201810911581.2A patent/CN109011031A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201223585Y (en) * | 2008-04-11 | 2009-04-22 | 刘荣 | Pneumatic remote-control injection syringe |
| CN103619383A (en) * | 2011-04-04 | 2014-03-05 | 艾迪国际研发有限公司 | Needleless injector wand assembly |
| CN202654489U (en) * | 2012-04-06 | 2013-01-09 | 蒋杰 | Air pressure injector used for dental unit |
| CN203556002U (en) * | 2013-11-28 | 2014-04-23 | 王晓田 | Electric syringe for angiocardiographic agents |
| CN108837240A (en) * | 2018-07-10 | 2018-11-20 | 贵州大学 | A kind of mouth anaesthesia needle injected automatically |
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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: 20181218 |