CN208677518U - A kind of neurosurgery scalpel - Google Patents
A kind of neurosurgery scalpel Download PDFInfo
- Publication number
- CN208677518U CN208677518U CN201820415755.1U CN201820415755U CN208677518U CN 208677518 U CN208677518 U CN 208677518U CN 201820415755 U CN201820415755 U CN 201820415755U CN 208677518 U CN208677518 U CN 208677518U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- lampshade
- annular groove
- blade
- knife handle
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of neurosurgery scalpels, including knife handle, lampshade, connecting rod and blade, the lower end of the knife handle opens up fluted, drill is connected with by shaft in groove, first annular groove is offered on knife handle, the upper end of knife handle is fixedly connected with lampshade, lamp holder is fixedly installed in lampshade, multiple lamp beads are fixedly installed on lamp holder, second annular groove is offered in connecting rod, absorption plant is provided in second annular groove, absorption plant includes fixed link, the two sides of fixed link are provided with arc fixed plate, the lateral surface of fixed plate is fixedly connected with arc absorbent tampons layer, the top of connecting rod is provided with blade, blade is made of stainless steel, the utility model structure is simple, design is reasonable, the each position of device is easy to disassemble and installs, during operation, mucus and blood can be absorbed in time, It avoids infecting, while also having the function of illuminating and drilling.
Description
Technical field
The utility model relates to a kind of scalpel, specifically a kind of neurosurgery scalpel.
Background technique
Scalpel is a kind of common medical instrument, and modern scalpel is usually made of cutter head and knife bar.
Modern scalpel haves the defects that measure, Yi Sheng is auxiliarily fixed in more such as modern scalpel shortage
It is easy to happen slippage when grasping scalpel, in addition to avoiding infection, the blade of modern scalpel is typically primary
Property, modern scalpel blade replacement efficiency is lower, while when operation, wound is easy to produce some mucus and blood
Liquid, same to be easy to cause infection, modern scalpel lacks effective means and removes these mucus and blood.
For this purpose, being directed to the problems mentioned above in the background art, those skilled in the art propose a kind of novel operation
Knife.
Utility model content
The purpose of this utility model is to provide a kind of neurosurgery scalpels, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of neurosurgery scalpel, including knife handle, lampshade, connecting rod and blade, the lower end of the knife handle offer recessed
Slot, groove is interior to be connected with drill by shaft；First annular groove is offered on the knife handle, is arranged in first annular groove
There is device for fixing finger；The device for fixing finger includes fixing sleeve and fingerstall, and fixing sleeve is set in first annular groove, is referred to
Set is fixedly connected with fixing sleeve；The upper end of the knife handle is fixedly connected with lampshade, and lamp holder is fixedly installed in lampshade, is consolidated on lamp holder
Dingan County is equipped with multiple lamp beads；The upper end of the lampshade is provided with connecting rod；Second annular groove is offered in the connecting rod, even
It is located in the middle part of second annular groove on extension bar and offers connecting hole；It is provided with absorption plant in the second annular groove, inhales
Receiving apparatus includes fixed link, and the bore of fixed link and the bore of connecting hole cooperate；The two sides of the fixed link are provided with arc
Shape fixed plate, arc fixed plate fitting are arranged on the outer surface of second annular groove, and the lateral surface of fixed plate is fixedly connected with
Arc absorbent tampons layer, the central axes phase mutual respect for the cylinder-like structure that two panels arc absorbent tampons layer is formed with two panels arc fixed plate
It closes；The top of the connecting rod is provided with blade, and blade is made of stainless steel.
Further, the size of the drill and the size of groove cooperate.
Further, the multiple lamp bead is arranged in a ring on lamp holder.
Further, the connecting rod and the screw top of lampshade connect.
Further, the arc fixed plate is detachably connected with fixed link.
Further, the lower end of the blade is threadedly coupled with the upper end of connecting rod.
Compared with prior art, the utility model has the beneficial effects that due to connecting rod and the screw top of lampshade connection,
Arc fixed plate is detachably connected with fixed link and is threadedly coupled with the upper end of connecting rod so that scalpel with the lower end of blade
Various pieces it is easy to disassemble with connect, it is convenient that replacement adjustment carried out to each position, when operation, can insert a finger into
In fingerstall, so that it is stronger to hold scalpel, it is not easy to fall off, be illuminated by lamp bead, so that getting a clear view, multiple lamp beads are in
Annular array allows lamp bead to form the effect of shadowless lamp on lamp holder, the arc in addition when operation, on absorption plant
Shape absorbent tampons layer can by wound blood and mucus adsorb, not only guarantee procedure efficiency, but also wound can be prevented
Infection, while can use drill and drilling, the function of scalpel is increased, after having used, moreover it is possible to lead to drill
Shaft is crossed to be received into groove, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of neurosurgery scalpel.
Fig. 2 is the structural schematic diagram of knife handle in neurosurgery scalpel.
Fig. 3 is the structural schematic diagram of device for fixing finger in neurosurgery scalpel.
Fig. 4 is the top view of lamp holder in neurosurgery scalpel.
Fig. 5 is the structural schematic diagram of connecting rod in neurosurgery scalpel.
Fig. 6 is the structural schematic diagram of absorption plant in neurosurgery scalpel.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-6, a kind of neurosurgery scalpel, including knife handle 8, lampshade 4, connecting rod 3 and blade 1, the knife
The lower end of handle 8 opens up fluted 9, passes through shaft 10 in groove 9 and is connected with drill 11；The first ring is offered on the knife handle 8
Connected in star 12 is provided with device for fixing finger 7 in first annular groove 12；The device for fixing finger 7 includes 14 He of fixing sleeve
Fingerstall 13, fixing sleeve 14 are set in first annular groove 12, and fingerstall 13 is fixedly connected with fixing sleeve 14；The knife handle 8 it is upper
End is fixedly connected with lampshade 4, and lamp holder 6 is fixedly installed in lampshade 4, multiple lamp beads 5 are fixedly installed on lamp holder 6；The lampshade 4
Upper end be provided with connecting rod 3；Second annular groove 15 is offered in the connecting rod 3, and it is recessed that the second annular is located in connecting rod 3
The middle part of slot 15 offers connecting hole 16；Absorption plant 2 is provided in the second annular groove 15, absorption plant 2 includes solid
Fixed pole 19, the bore of fixed link 19 and the bore of connecting hole 16 cooperate；It is solid that the two sides of the fixed link 19 are provided with arc
Fixed board 18, the fitting of arc fixed plate 18 are arranged on the outer surface of second annular groove 15, and the lateral surface of fixed plate 18 is fixed to be connected
It is connected to arc absorbent tampons layer 17, the axis for the cylinder-like structure that two panels arc absorbent tampons layer 17 and two panels arc fixed plate 18 are formed
Line overlaps；The top of the connecting rod 3 is provided with blade 1, and blade 1 is made of stainless steel.
Above-mentioned, the size of drill 11 and the size of groove 9 cooperate.
Above-mentioned, multiple lamp beads 5 are arranged in a ring on lamp holder 6.
Above-mentioned, connecting rod 3 is connect with the screw top of lampshade 4.
Above-mentioned, arc fixed plate 18 is detachably connected with fixed link 19.
Above-mentioned, the lower end of blade 1 is threadedly coupled with the upper end of connecting rod 3.
The working principle of the utility model is: since connecting rod 3 connect with the screw top of lampshade 4, arc fixed plate 18
Be detachably connected with fixed link 19 with the lower end of blade 1 be threadedly coupled with the upper end of connecting rod 3 so that scalpel it is each
Part it is easy to disassemble with connect, it is convenient that replacement adjustment carried out to each position, when operation, fingerstall 13 can be inserted a finger into
It is interior, so that it is stronger to hold scalpel, it is not easy to fall off, be illuminated by lamp bead 5, so that getting a clear view, multiple lamp beads 5 are in ring
Shape is arranged on lamp holder 6, and lamp bead 5 is allowed to form the effect of shadowless lamp, in addition when operation, on absorption plant 2
Arc absorbent tampons layer 17 can by wound blood and mucus adsorb, not only guarantee procedure efficiency, but also wound can be prevented
It infects, while can use drill 11 and drilling, the function of scalpel is increased, after having used, moreover it is possible to will bore
Hole device 11 is received into groove 9 by shaft 10, convenient and efficient.
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 (6)
1. a kind of neurosurgery scalpel, including knife handle, lampshade, connecting rod and blade, which is characterized in that the lower end of the knife handle
It opens up fluted, drill is connected with by shaft in groove；First annular groove is offered on the knife handle, it is first annular recessed
Device for fixing finger is provided on slot；The device for fixing finger includes fixing sleeve and fingerstall, and fixing sleeve is set in first annular
On groove, fingerstall is fixedly connected with fixing sleeve；The upper end of the knife handle is fixedly connected with lampshade, is fixedly installed with lamp in lampshade
, multiple lamp beads are fixedly installed on lamp holder；The upper end of the lampshade is provided with connecting rod；Second is offered in the connecting rod
Annular groove is located in connecting rod in the middle part of second annular groove and offers connecting hole；It is provided in the second annular groove
Absorption plant, absorption plant include fixed link, and the bore of fixed link and the bore of connecting hole cooperate；The two of the fixed link
Side is provided with arc fixed plate, and arc fixed plate fitting is arranged on the outer surface of second annular groove, the lateral surface of fixed plate
It is fixedly connected with arc absorbent tampons layer, the axis for the cylinder-like structure that two panels arc absorbent tampons layer and two panels arc fixed plate are formed
Line overlaps；The top of the connecting rod is provided with blade, and blade is made of stainless steel.
2. neurosurgery scalpel according to claim 1, which is characterized in that the size of the drill and groove it is big
Small mutual cooperation.
3. neurosurgery scalpel according to claim 1, which is characterized in that the multiple lamp bead is arranged in a ring in lamp
On seat.
4. neurosurgery scalpel according to claim 1, which is characterized in that the screw top of the connecting rod and lampshade
Connection.
5. neurosurgery scalpel according to claim 1, which is characterized in that the arc fixed plate and fixed link are removable
Unload connection.
6. neurosurgery scalpel according to claim 1, which is characterized in that the lower end of the blade and connecting rod
Upper end is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415755.1U CN208677518U (en) | 2018-03-27 | 2018-03-27 | A kind of neurosurgery scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415755.1U CN208677518U (en) | 2018-03-27 | 2018-03-27 | A kind of neurosurgery scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677518U true CN208677518U (en) | 2019-04-02 |
Family
ID=65875969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820415755.1U Expired - Fee Related CN208677518U (en) | 2018-03-27 | 2018-03-27 | A kind of neurosurgery scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208677518U (en) |
-
2018
- 2018-03-27 CN CN201820415755.1U patent/CN208677518U/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: 20190402 Termination date: 20200327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |