CN213554691U - Fixing device for puncture of anesthesia department - Google Patents
Fixing device for puncture of anesthesia department Download PDFInfo
- Publication number
- CN213554691U CN213554691U CN202022364245.6U CN202022364245U CN213554691U CN 213554691 U CN213554691 U CN 213554691U CN 202022364245 U CN202022364245 U CN 202022364245U CN 213554691 U CN213554691 U CN 213554691U
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- China
- Prior art keywords
- anesthesia
- catheter
- anesthesia catheter
- matched
- fixing device
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- 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 79
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 79
- 239000007788 liquid Substances 0.000 claims description 13
- 230000003444 anaesthetic effect Effects 0.000 abstract description 22
- 238000002690 local anesthesia Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of a catheter direction fixing device for anesthesia department, in particular to a fixing device for puncture in anesthesia department; the anesthesia catheter comprises a body, wherein an anesthesia catheter is arranged in the body, a first lifting mechanism matched with the anesthesia catheter is arranged in the body, and a first rotating mechanism matched with the anesthesia catheter is arranged in the body; the first lifting mechanism comprises a first adjusting ring which is rotationally connected with the anesthesia catheter, and a first chute which is matched with the first adjusting ring is arranged on the anesthesia catheter; a first screw matched with a first adjusting ring is rotatably connected in the body, and the first adjusting ring is rotatably connected with the first screw; the utility model has ingenious conception and simple operation; effectively solves the problem that the extending length of the anesthetic needle and the angle rotation of the anesthetic needle can not be accurately controlled in the anesthetic process to carry out local anesthesia in the prior art.
Description
Technical Field
The utility model relates to a department of anesthesia pipe direction fixing device's technical field specifically is a department of anesthesia puncture fixing device.
Background
Anesthesiology is a science for studying clinical anesthesia, vital function regulation, critical care treatment and pain diagnosis and treatment, and is generally used in an operation or emergency treatment process. The study of anesthesia in the eastern Han dynasty has been studied in China. Huatuo is the first physician to use anesthesia. He utilized the anesthetic to relieve the pain sensation of the patient who was then subjected to surgery.
In the prior art; when a patient is anesthetized, a puncture needle is usually used, and a doctor usually anesthetizes a puncture part according to experience and feeling during puncture, so that anesthesia errors and deviation are extremely easy to generate; on the other hand, the liquid outlet hole of the anesthetic needle in the prior art can not be used for local anesthesia on one side; meanwhile, the extending length of the anesthetic needle cannot be accurately controlled in the prior art; therefore, a new fixing device for puncture in anesthesia department is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme: effectively solves the problem that the extending length of the anesthetic needle and the angle rotation of the anesthetic needle can not be accurately controlled in the anesthetic process to carry out local anesthesia in the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for puncture in anesthesia department comprises a body, wherein an anesthesia catheter is arranged in the body, a first lifting mechanism matched with the anesthesia catheter is arranged in the body, and a first rotating mechanism matched with the anesthesia catheter is arranged in the body; the first lifting mechanism comprises a first adjusting ring which is rotationally connected with the anesthesia catheter, and a first chute which is matched with the first adjusting ring is arranged on the anesthesia catheter; the internal rotation of body is connected with the first screw rod with first adjustable ring matched with, and first adjustable ring rotates with first screw rod to be connected.
Further: the first rotating mechanism comprises a first worm which is rotatably connected in the body, a first worm wheel which is matched with the first worm is rotatably connected in the body, the first worm wheel is coaxially and fixedly connected with a first flat gear, and a first adjusting gear which is meshed with the first flat gear is arranged outside the anesthesia catheter; the first adjusting gear is connected with the anesthetic tube in a sliding manner, and a second sliding groove matched with the first adjusting gear is formed in the anesthetic tube.
Further: the lower end of the anesthetic tube is provided with a liquid outlet hole which is positioned at one side of the bottom of the anesthetic tube.
Further: the first sliding groove is an annular sliding groove, and the second sliding groove is a strip-shaped sliding groove.
Further: the anesthesia catheter is provided with scale marks.
Compared with the prior art, the utility model discloses a gain effect is:
the utility model has ingenious conception and simple operation; the arrangement of the first lifting mechanism realizes the adjustment of the extending length of the anesthesia catheter, and the design of the first rotating mechanism and the liquid storage hole realizes the local anesthesia of the anesthesia hole, so that the anesthesia catheter is more targeted; effectively solves the problems that the extending length of the anesthetic needle can not be accurately controlled in the anesthetic process and the angle of the anesthetic needle can not be adjusted to realize local anesthesia in the prior art.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of the internal structure of the present invention.
Fig. 3 is a partial perspective view of the present invention.
In the figure: 1. the anesthesia catheter comprises a body, 2, an anesthesia catheter, 3, a first worm, 4, a first worm wheel, 5, a first flat gear, 6, a first adjusting gear, 7, a first screw, 8, a first adjusting ring, 9 and a liquid outlet hole.
Detailed Description
A fixing device for puncture in anesthesia department comprises a body 1, an anesthesia catheter 2 is arranged in the body 1, a first lifting mechanism matched with the anesthesia catheter 2 is arranged in the body 1, and a first rotating mechanism matched with the anesthesia catheter 2 is arranged in the body 1; the first lifting mechanism comprises a first adjusting ring 8 which is rotationally connected with the anesthesia catheter 2, and a first chute which is matched with the first adjusting ring 8 is arranged on the anesthesia catheter 2; the body 1 internal rotation is connected with the first screw rod 7 with first adjustable ring 8 matched with, and first adjustable ring 8 rotates with first screw rod 7 and is connected.
As shown in fig. 1, 2 and 3: when the medical care personnel operates the utility model, after the medical care personnel determines the anesthesia part, the medical care personnel pricks the front section of the anesthesia catheter 2 into the anesthesia part, and then the medical care personnel can realize the adjustment of the extending length of the anesthesia catheter 2 through the first lifting mechanism; in the process, the medical staff rotates the first screw 7, the first screw 7 rotates to drive the first adjusting part to slide in the body 1, and the anesthesia catheter 2 is adjusted through the first sliding chute; after the extension length is determined, the medical staff can adjust the position of the liquid outlet hole 9 at the bottom of the anesthesia catheter 2 through the first rotating mechanism, so that local anesthesia of a patient is realized, the utility model has the advantages of ingenious design and simple operation; effectively solves the problem that the extending length of the anesthetic needle and the angle rotation of the anesthetic needle can not be accurately controlled in the anesthetic process to carry out local anesthesia in the prior art.
The first rotating mechanism comprises a first worm 3 which is rotationally connected with the body 1, a first worm wheel 4 which is matched with the first worm 3 is rotationally connected with the body 1, the first worm wheel 4 is coaxially and fixedly connected with a first flat gear 5, and a first adjusting gear 6 which is meshed with the first flat gear 5 is arranged outside the anesthesia catheter 2; the first adjusting gear 6 is connected with the anesthesia catheter 2 in a sliding manner, and a second sliding groove matched with the first adjusting gear 6 is arranged on the anesthesia catheter 2.
As shown in fig. 2: medical personnel are when rotating first worm 3, and first worm 3 rotates and drives first pinion 5 through first worm wheel 4 and rotate, and first pinion 5 rotates and drives first adjusting gear 6 and rotate to the realization is to the rotation of anesthesia pipe 2, thereby realizes the regulation to anesthesia pipe 2 play liquid hole 9 position.
The lower end of the anesthesia catheter 2 is provided with a liquid outlet hole 9, and the liquid outlet hole 9 is positioned at one side of the bottom of the anesthesia catheter 2.
As shown in fig. 3: the liquid outlet hole 9 is arranged at one side of the bottom of the anesthesia catheter 2, so that local anesthesia is realized.
The first sliding groove is an annular sliding groove, and the second sliding groove is a strip-shaped sliding groove.
As shown in fig. 1 and 2: the arrangement of the first sliding groove and the second sliding groove realizes the mutual influence between the rotation and the extension of the anesthesia catheter 2.
The anesthesia catheter 2 is provided with scale marks.
As shown in fig. 1: the arrangement of the scale marks realizes the accurate determination of the anesthesia depth.
The utility model discloses a working process does:
as shown in fig. 1, 2 and 3: when the medical care personnel operates the utility model, after the medical care personnel determines the anesthesia part, the medical care personnel pricks the front section of the anesthesia catheter 2 into the anesthesia part, and then the medical care personnel can realize the adjustment of the extending length of the anesthesia catheter 2 through the first lifting mechanism; in the process, the medical staff rotates the first screw 7, the first screw 7 rotates to drive the first adjusting part to slide in the body 1, and the anesthesia catheter 2 is adjusted through the first sliding chute; after the extension length is determined, the medical staff can adjust the position of the liquid outlet hole 9 at the bottom of the anesthesia catheter 2 through the first rotating mechanism, when the medical staff rotates the first worm 3, the first worm 3 rotates to drive the first flat gear 5 to rotate through the first worm wheel 4, the first flat gear 5 rotates to drive the first adjusting gear 6 to rotate, so that the anesthesia catheter 2 is rotated, and the position of the liquid outlet hole 9 of the anesthesia catheter 2 is adjusted; thereby realizing local anesthesia to the patient; the arrangement of the scale lines realizes the accurate determination of the anesthesia depth; the utility model has ingenious conception and simple operation; effectively solves the problem that the extending length of the anesthetic needle and the angle rotation of the anesthetic needle can not be accurately controlled in the anesthetic process to carry out local anesthesia in the prior art.
Claims (5)
1. The utility model provides a fixing device is used in department of anesthesia puncture which characterized in that: the anesthesia catheter comprises a body (1), wherein an anesthesia catheter (2) is arranged in the body (1), a first lifting mechanism matched with the anesthesia catheter (2) is arranged in the body (1), and a first rotating mechanism matched with the anesthesia catheter (2) is arranged in the body (1); the first lifting mechanism comprises a first adjusting ring (8) rotatably connected with the anesthesia catheter (2), and a first sliding groove matched with the first adjusting ring (8) is formed in the anesthesia catheter (2); the body (1) internal rotation is connected with and first adjustable ring (8) matched with first screw rod (7), and first adjustable ring (8) is connected with first screw rod (7) rotation.
2. The puncture fixing device for anesthesia department according to claim 1, wherein: the first rotating mechanism comprises a first worm (3) which is rotationally connected with the body (1), a first worm wheel (4) which is matched with the first worm (3) is rotationally connected with the body (1), the first worm wheel (4) is coaxially and fixedly connected with a first flat gear (5), and a first adjusting gear (6) which is meshed with the first flat gear (5) is arranged outside the anesthesia catheter (2); the first adjusting gear (6) is connected with the anesthesia catheter (2) in a sliding manner, and a second sliding groove matched with the first adjusting gear (6) is formed in the anesthesia catheter (2).
3. The puncture fixing device for anesthesia department according to claim 2, wherein: the lower end of the anesthesia catheter (2) is provided with a liquid outlet hole (9), and the liquid outlet hole (9) is positioned on one side of the bottom of the anesthesia catheter (2).
4. The puncture fixing device for anesthesia department according to claim 3, wherein: the first sliding groove is an annular sliding groove, and the second sliding groove is a strip-shaped sliding groove.
5. The puncture fixing device for anesthesia department according to claim 1, wherein: the anesthesia catheter (2) is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364245.6U CN213554691U (en) | 2020-10-21 | 2020-10-21 | Fixing device for puncture of anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364245.6U CN213554691U (en) | 2020-10-21 | 2020-10-21 | Fixing device for puncture of anesthesia department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213554691U true CN213554691U (en) | 2021-06-29 |
Family
ID=76527042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022364245.6U Expired - Fee Related CN213554691U (en) | 2020-10-21 | 2020-10-21 | Fixing device for puncture of anesthesia department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213554691U (en) |
-
2020
- 2020-10-21 CN CN202022364245.6U patent/CN213554691U/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: 20210629 |