CN213941809U - Local anesthesia device for anesthesia department - Google Patents
Local anesthesia device for anesthesia department Download PDFInfo
- Publication number
- CN213941809U CN213941809U CN202021165525.8U CN202021165525U CN213941809U CN 213941809 U CN213941809 U CN 213941809U CN 202021165525 U CN202021165525 U CN 202021165525U CN 213941809 U CN213941809 U CN 213941809U
- Authority
- CN
- China
- Prior art keywords
- anesthesia
- fixedly connected
- medicament
- local anesthesia
- fixed cover
- 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
Links
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 31
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 31
- 238000002690 local anesthesia Methods 0.000 title claims abstract description 20
- 239000003814 drug Substances 0.000 claims abstract description 35
- 238000002347 injection Methods 0.000 claims abstract description 21
- 239000007924 injection Substances 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000975 dye Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000003444 anaesthetic effect Effects 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 239000003589 local anesthetic agent Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000007830 nerve conduction Effects 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 206010021118 Hypotonia Diseases 0.000 description 1
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229960004194 lidocaine Drugs 0.000 description 1
- -1 lidocaine Chemical class 0.000 description 1
- 229960005015 local anesthetics Drugs 0.000 description 1
- 230000036640 muscle relaxation Effects 0.000 description 1
- 230000003533 narcotic effect Effects 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 229960004919 procaine Drugs 0.000 description 1
- MFDFERRIHVXMIY-UHFFFAOYSA-N procaine Chemical compound CCN(CC)CCOC(=O)C1=CC=C(N)C=C1 MFDFERRIHVXMIY-UHFFFAOYSA-N 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 229960002372 tetracaine Drugs 0.000 description 1
- GKCBAIGFKIBETG-UHFFFAOYSA-N tetracaine Chemical compound CCCCNC1=CC=C(C(=O)OCCN(C)C)C=C1 GKCBAIGFKIBETG-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a department of anesthesia local anesthesia device, including fixed cover and medicament section of thick bamboo, the slide has been seted up to the inside of fixed cover, the equal fixedly connected with slider in both sides of medicament section of thick bamboo, the one end swing joint of medicament section of thick bamboo has the syringe needle, the fixed surface of syringe needle is connected with sign colour block, the other end fixedly connected with operating handle of medicament section of thick bamboo, the inside swing joint of medicament section of thick bamboo has the rubber buffer, one side fixedly connected with connecting rod of rubber buffer. This department of anesthesia local anesthesia device through the setting of fixed cover, can directly cover the device needs anesthesia place, makes medical personnel need not unsettled injection anesthesia medicament again, reduces the difficulty of injection in-process, through the setting of injection syringe needle and sign colour block, can make medical personnel can know the length that the injection syringe needle got into the patient internal through observing the sign colour block, improves the accuracy of anesthesia.
Description
Technical Field
The utility model relates to an anesthesia instrument technical field of department of anesthesia specifically is a department of anesthesia local anesthesia device.
Background
In clinical practice in hospitals, local anesthesia, also called local anesthesia, is needed to be performed on a surgical site of a patient before surgery, so as to relieve pain of the patient during surgery, and means that local anesthetic is applied to a body part under a conscious state of mind of the patient, so that sensory nerve conduction function of a part of an organism is temporarily blocked, motor nerve conduction is kept intact or is simultaneously blocked to different degrees, so that anesthesia is a necessary condition for smooth surgery, the quality of anesthesia and the time length of anesthesia directly influence the performance of the surgery, the local anesthesia is simple, convenient and easy to implement, high in safety, capable of keeping the patient, small in physiological function interference and few in conscious complications, and suitable for small and medium-sized surgeries with superficial limitations, but when used for surgeries with large range and deep positions, pain relieving is not complete enough, muscle relaxation is not good, and when used for patients who are not easy to cooperate, basic anesthesia or auxiliary anesthesia must be added, therefore, the application range is limited, and commonly used local anesthetics include esters such as procaine and tetracaine and amides such as lidocaine, and the basic principles of pharmacology, peripheral nerve dissection and local anesthetic manipulation must be familiar in order to safely and properly use local anesthesia.
And present medical personnel need the anesthesiologist to inject the narcotic to the operation position before the operation is performed to the patient, however, current anesthetic syringe function is comparatively single, and because anesthetic syringe's volume is less, medical personnel holds between the fingers inconveniently in the use, leads to medical personnel to take place the deviation easily at the in-process of injecting to the patient, has increased the degree of difficulty of injection in-process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a department of anesthesia local anesthesia device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a department of anesthesia local anesthesia device, includes fixed cover and medicament section of thick bamboo, the slide has been seted up to the inside of fixed cover, the equal fixedly connected with slider in both sides of medicament section of thick bamboo, the one end swing joint of medicament section of thick bamboo has the syringe needle, the fixed surface of syringe needle is connected with the sign colour block, the other end fixedly connected with operating handle of medicament section of thick bamboo, the inside swing joint of medicament section of thick bamboo has the rubber buffer, one side fixedly connected with connecting rod of rubber buffer, the one end fixedly connected with of connecting rod presses the briquetting, press the fixed surface of briquetting and be connected with the cushion, anti-skidding recess has been seted up to one side of operating handle.
Optionally, the surface of the medicament barrel is provided with scales, and the fixing cover is made of transparent organic polyvinyl chloride.
Optionally, the inner diameter of the medicament cartridge is adapted to the diameter of the rubber stopper.
Optionally, the bottom of the fixed cover is fixedly connected with a soft rubber ring, and the soft rubber ring is made of organic silica gel.
Optionally, the size of the slide way is matched with the size of the slide block.
Optionally, the material of the identification color block is a natural harmless dye material, and the surface of the soft rubber cushion is provided with anti-skid lines.
(III) advantageous effects
The utility model provides a local anesthesia device of department of anesthesia possesses following beneficial effect:
this department of anesthesia local anesthesia device, setting through fixed cover, can directly cover the device needs anesthesia place, make medical personnel need not unsettled injection anesthesia medicament again, reduce the difficulty among the injection process, setting through slide and slider, can make things convenient for fixed cover to be connected with a medicament section of thick bamboo, setting through syringe needle and sign colour block, can make medical personnel can be through observing the sign colour block, know the syringe needle and get into the internal length of patient, improve the accuracy of anesthesia, through operating handle, anti-skidding recess and the setting according to the briquetting, can make things convenient for medical personnel to take the device, make the device conveniently inject.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the medicament tube of the present invention.
In the figure: 1. a fixed cover; 2. a medicament cartridge; 3. a slideway; 4. a slider; 5. an injection needle; 6. marking the color blocks; 7. an operating handle; 8. a rubber plug; 9. a connecting rod; 10. a pressing block; 11. a soft rubber cushion; 12. an anti-slip groove; 13. calibration; 14. and (4) a soft rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a local anesthesia device for anesthesia department comprises a fixed cover 1 and a medicament cylinder 2, a slide way 3 is arranged inside the fixed cover 1, two sides of the medicament cylinder 2 are fixedly connected with slide blocks 4, one end of the medicament cylinder 2 is movably connected with an injection needle 5, the surface of the injection needle 5 is fixedly connected with a mark color block 6, the other end of the medicament cylinder 2 is fixedly connected with an operation handle 7, the inside of the medicament cylinder 2 is movably connected with a rubber plug 8, one side of the rubber plug 8 is fixedly connected with a connecting rod 9, one end of the connecting rod 9 is fixedly connected with a pressing block 10, the surface of the pressing block 10 is fixedly connected with a soft rubber pad 11, and one side of the operation handle 7 is provided with an anti-skidding groove 12;
in order to reduce the difficulty in the injection process, the device can be directly covered at the place needing anesthesia by the arrangement of the fixed cover 1, so that medical workers do not need to suspend in the air to inject anesthetic, in order to be convenient for the fixed cover 1 to be connected with the medicament barrel 2, the injection can be realized by arranging the slide rail 3 and the slide block 4, in order to improve the accuracy of anesthesia, the medical workers can know the length of the injection needle 5 entering the body of a patient by observing the identification color block 6 by arranging the injection needle 5 and the identification color block 6, and in order to facilitate the injection of the device, the device can be conveniently taken by the medical workers by arranging the operating handle 7, the anti-skidding groove 12 and the pressing block 10;
the surface of medicament section of thick bamboo 2 is provided with scale 13, the material of fixed cover 1 is transparent organic polyvinyl chloride material, the internal diameter of medicament section of thick bamboo 2 and the diameter looks adaptation of rubber buffer 8, the soft rubber ring 14 of bottom fixedly connected with of fixed cover 1, the material of soft rubber ring 14 is the organic silica gel material, the size of slide 3 and the size looks adaptation of slider 4, the material of sign color lump 6 is natural harmless dyestuff material, the surface of soft rubber pad 11 is provided with anti-skidding line.
The utility model discloses in, the device's working procedure as follows:
1. firstly, extracting an anesthetic into a medicament barrel 2, and then inserting the anesthetic into a slide way 3 in a fixed cover 1 through slide blocks 4 on two sides of the medicament barrel 2 to connect the fixed cover 1 with the medicament barrel 2;
2. then the fixed cover 1 is covered on the part of the patient needing anesthesia, and the medicament cylinder 2 is pressed down through the slide way 3, so that the injection needle 5 at one end of the medicament cylinder 2 enters the body of the patient, and medical workers can know the length of the injection needle 5 entering the body of the patient by observing the identification color block 6 on the surface of the injection needle 5, so that the medical workers can accurately inject the anesthesia medicament into the part needing anesthesia, and the accuracy of anesthesia is improved;
3. after the injection needle 5 enters the body of the patient, the medical staff can hold the anti-slip groove 12 on the operating handle 7 by hand and press the pressing block 10, so that the rubber plug 8 at one end of the connecting rod 9 pushes the anesthetic inside the medicament cartridge 2 to enter the body of the patient to perform anesthesia on the patient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a department of anesthesia local anesthesia device, includes fixed cover (1) and medicament section of thick bamboo (2), its characterized in that: slide (3) have been seted up to the inside of fixed cover (1), equal fixedly connected with slider (4) in both sides of cartridge (2), the one end swing joint of cartridge (2) has injection needle (5), the fixed surface of injection needle (5) is connected with sign colour block (6), the other end fixedly connected with operating handle (7) of cartridge (2), the inside swing joint of cartridge (2) has rubber buffer (8), one side fixedly connected with connecting rod (9) of rubber buffer (8), the one end fixedly connected with of connecting rod (9) presses piece (10), press the fixed surface of pressing piece (10) to be connected with soft cushion (11), anti-skidding recess (12) have been seted up to one side of operating handle (7).
2. The local anesthesia apparatus of claim 1, wherein: the surface of the medicament tube (2) is provided with scales (13), and the fixing cover (1) is made of transparent organic polyvinyl chloride.
3. The local anesthesia apparatus of claim 1, wherein: the inner diameter of the medicament barrel (2) is matched with the diameter of the rubber plug (8).
4. The local anesthesia apparatus of claim 1, wherein: the bottom fixedly connected with soft rubber ring (14) of fixed cover (1), the material of soft rubber ring (14) is the organic silica gel material.
5. The local anesthesia apparatus of claim 1, wherein: the size of the slide way (3) is matched with that of the slide block (4).
6. The local anesthesia apparatus of claim 1, wherein: the material of sign colour chip (6) is natural harmless dyestuff material, the surface of soft cushion (11) is provided with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165525.8U CN213941809U (en) | 2020-06-22 | 2020-06-22 | Local anesthesia device for anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165525.8U CN213941809U (en) | 2020-06-22 | 2020-06-22 | Local anesthesia device for anesthesia department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213941809U true CN213941809U (en) | 2021-08-13 |
Family
ID=77191720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021165525.8U Expired - Fee Related CN213941809U (en) | 2020-06-22 | 2020-06-22 | Local anesthesia device for anesthesia department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213941809U (en) |
-
2020
- 2020-06-22 CN CN202021165525.8U patent/CN213941809U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |