CN220193117U - Surgical knife - Google Patents
Surgical knife Download PDFInfo
- Publication number
- CN220193117U CN220193117U CN202321475202.2U CN202321475202U CN220193117U CN 220193117 U CN220193117 U CN 220193117U CN 202321475202 U CN202321475202 U CN 202321475202U CN 220193117 U CN220193117 U CN 220193117U
- Authority
- CN
- China
- Prior art keywords
- handle
- knife
- scalpel
- blade
- arc
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Knives (AREA)
Abstract
The utility model relates to the technical field of oil and gas long-distance conveying pipelines, in particular to a scalpel, which solves the problems that in the prior art, when the scalpel is cleaned, a blade and a scalpel handle are inconvenient to separate, the cleaning convenience is reduced, and the cleaning comprehensiveness is reduced. The utility model provides a scalpel, includes handle of a knife and blade, the one end fixedly connected with installation pole of blade, and the spliced groove that is used for the installation pole to connect is seted up to the one end of handle of a knife, and the both sides of installation pole all are provided with elastic construction, and top one side of handle of a knife is provided with the locating screw that one end runs through the handle of a knife lateral wall through the swivel nut, and top one side of handle of a knife is connected with the arc arch. The utility model is convenient for realizing the mounting and dismounting and positioning of the blade, and simultaneously, the arc-shaped bulges are convenient for the fingers of users to collide, so that the holding stability is improved.
Description
Technical Field
The utility model relates to the technical field of oil and gas long-distance pipeline, in particular to a scalpel.
Background
The scalpel is a special cutter which consists of a blade and a scalpel handle and is used for cutting human or animal tissues, and is an essential operation tool in surgical operation.
When carrying out the use of scalpel, because the scalpel needs medical personnel to hold to use, so the scalpel sets up the handle of a knife in order to hold in order to take the indispensable, we consider in order to guarantee the quality of use of scalpel simultaneously, it is vital to carry out comprehensive clearance and maintenance to the scalpel, especially to when wasing the scalpel, be inconvenient for separating blade and handle of a knife, the convenience of clearance has been reduced, thereby the comprehensiveness of clearance has been reduced, so we propose a scalpel convenient to carry out quick ann to handle of a knife and blade, be used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a scalpel, which solves the problems that in the prior art, when the scalpel is cleaned, a blade and a scalpel handle are inconvenient to separate, and the cleaning convenience is reduced, so that the cleaning comprehensiveness is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a scalpel, includes handle of a knife and blade, the one end fixedly connected with installation pole of blade, the spliced groove that is used for the installation pole to connect is seted up to the one end of handle of a knife, the both sides of installation pole all are provided with elastic construction, top one side of handle of a knife is provided with the locating screw that one end runs through the handle of a knife lateral wall through the swivel nut, top one side of handle of a knife is connected with the arc arch.
Preferably, the arc-shaped bulge is made of rubber materials, and a plurality of arc-shaped grooves are formed in the arc-shaped surface of the arc-shaped bulge.
Preferably, a hidden groove matched with the end part of the positioning screw is formed in one side of the top of the knife handle, and a through hole matched with the positioning screw is formed in the bottom of the inner cavity of the hidden groove.
Preferably, one end of the mounting rod is fixedly connected with a positioning block matched with the inserting groove, and one side of the positioning block is connected with the side wall of the blade.
Preferably, the elastic structure comprises a plurality of rubber bulges fixedly connected with the side wall of the mounting rod, and the size of the mounting rod is smaller than that of the inserting groove.
Preferably, a plurality of anti-slip grooves are formed in two inner walls of the inserting groove, and a positioning hole matched with the positioning screw is formed in the top of the cutter handle.
The utility model has at least the following beneficial effects:
through installation pole, jack groove, elastic construction, positioning screw and the bellied setting of arc, be convenient for realize ann tear open and fix a position the blade, contradict through the bellied convenient to use personnel's of arc finger simultaneously, improve the stability of holding.
The utility model also has the following beneficial effects:
be convenient for realize ann tear open and fix a position the blade, contradict through the protruding convenient to use personnel's of arc finger simultaneously, improve the stability of holding, through the setting of arc wall, be convenient for realize improving the frictional force on the protruding surface of arc, through hiding the setting of groove, be convenient for realize guaranteeing the roughness on handle of a knife surface, through the setting of locating piece, improved the tightness of installation butt joint, improve the fastness after pegging graft through elastic construction, through the setting of anti-skidding groove, be convenient for realize cooperating with the rubber arch.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the mounting bar of the present utility model;
fig. 3 is a schematic view of the structure of the anti-slip groove of the present utility model.
In the figure: 1. a knife handle; 2. arc-shaped bulges; 3. a blade; 4. a mounting rod; 5. positioning holes; 6. a rubber protrusion; 7. a positioning block; 8. positioning a screw; 9. hiding the groove; 10. a plug-in groove; 11. an anti-skid slot.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, a scalpel, including handle of a knife 1 and blade 3, the one end fixedly connected with installation pole 4 of blade 3, the grafting groove 10 that is used for installation pole 4 to connect has been seted up to the one end of handle of a knife 1, the both sides of installation pole 4 all are provided with elastic structure, the top one side of handle of a knife 1 is provided with one end and runs through the locating screw 8 of handle of a knife 1 lateral wall through the swivel nut, top one side of handle of a knife 1 is connected with arc protruding 2, specifically, through installation pole 4, grafting groove 10, elastic structure, setting of locating screw 8 and arc protruding 2, be convenient for realize installing and removing and fix a position blade 3, the finger of the user of being convenient for through arc protruding 2 is contradicted simultaneously, improve the stability of holding.
Further, the arc-shaped bulge 2 is made of rubber materials, a plurality of arc-shaped grooves are formed in the arc-shaped surface of the arc-shaped bulge 2, and specifically, the anti-skid capability is improved through the arrangement of the arc-shaped grooves, so that the friction force during hand holding is ensured.
Further, a hiding groove 9 matched with the end part of the positioning screw 8 is formed in one side of the top of the tool handle 1, a through hole matched with the positioning screw 8 is formed in the bottom of the inner cavity of the hiding groove 9, and specifically, the end part position of the positioning screw 8 is conveniently hidden through the arrangement of the hiding groove 9, so that the flatness of the top position of the tool handle 1 is guaranteed.
Further, one end of the mounting rod 4 is fixedly connected with a positioning block 7 matched with the inserting groove 10, one side of the positioning block 7 is connected with the side wall of the blade 3, and specifically, the tightness during inserting is convenient to achieve through the arrangement of the positioning block 7.
Further, the elastic structure comprises a plurality of rubber bulges 6 fixedly connected with the side wall of the mounting rod 4, the size of the mounting rod 4 is smaller than that of the inserting groove 10, and specifically, the tightness after inserting is convenient to improve through the arrangement of the rubber bulges 6.
Further, a plurality of anti-slip grooves 11 are formed in two inner walls of the inserting groove 10, positioning holes 5 matched with the positioning screw 8 are formed in the top of the tool handle 1, and the positioning screw 8 is convenient to connect through the positioning holes 5.
To sum up: be convenient for realize installing and tearing open and fix a position blade 3, the finger of the personnel of being convenient for through arc protruding 2 is contradicted simultaneously, improve the stability of holding, through the setting of arc wall, be convenient for realize improving the frictional force on the protruding 2 surfaces of arc, through hiding the setting of groove 9, be convenient for realize guaranteeing the roughness on handle of a knife 1 surface, through the setting of locating piece 7, improved the tightness of installation butt joint, through the fastness after elastic construction improves grafting, through the setting of anti-skidding groove 11, be convenient for realize cooperating with the protruding 6 of rubber.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A surgical knife, comprising:
handle of a knife (1) and blade (3), the one end fixedly connected with installation pole (4) of blade (3), spliced groove (10) that are used for installation pole (4) to connect are seted up to the one end of handle of a knife (1), the both sides of installation pole (4) all are provided with elastic construction, the top one side of handle of a knife (1) is provided with one end and runs through positioning screw (8) of handle of a knife (1) lateral wall through the swivel nut, the top one side of handle of a knife (1) is connected with arc arch (2).
2. A scalpel according to claim 1, wherein the arc-shaped protrusion (2) is made of rubber material, and a plurality of arc-shaped grooves are formed in the arc-shaped surface of the arc-shaped protrusion (2).
3. The scalpel according to claim 1, wherein a hidden groove (9) matched with the end part of the positioning screw (8) is formed in one side of the top of the scalpel handle (1), and a through hole matched with the positioning screw (8) is formed in the bottom of an inner cavity of the hidden groove (9).
4. A scalpel according to claim 1, wherein one end of the mounting bar (4) is fixedly connected with a positioning block (7) adapted to the insertion groove (10), and one side of the positioning block (7) is connected with the side wall of the blade (3).
5. A scalpel according to claim 4, wherein the resilient structure comprises a plurality of rubber bumps (6) fixedly connected to the side walls of the mounting bar (4), the mounting bar (4) being smaller in size than the insertion slot (10).
6. The scalpel according to claim 5, wherein a plurality of anti-slip grooves (11) are formed in two inner walls of the insertion groove (10), and a positioning hole (5) matched with the positioning screw (8) is formed in the top of the scalpel handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475202.2U CN220193117U (en) | 2023-06-09 | 2023-06-09 | Surgical knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475202.2U CN220193117U (en) | 2023-06-09 | 2023-06-09 | Surgical knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220193117U true CN220193117U (en) | 2023-12-19 |
Family
ID=89149873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321475202.2U Active CN220193117U (en) | 2023-06-09 | 2023-06-09 | Surgical knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220193117U (en) |
-
2023
- 2023-06-09 CN CN202321475202.2U patent/CN220193117U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200420264A (en) | Handy mop | |
| BR112014005436A2 (en) | razor blades and cables | |
| CN220193117U (en) | Surgical knife | |
| MY138337A (en) | A scalpel blade remover | |
| CN219680704U (en) | Endoscope clip applier convenient to clean | |
| CN112353435A (en) | Endoscopic surgery cutting anastomat capable of avoiding damaging non-cutting tissues | |
| DE3372165D1 (en) | Surgical staple remover | |
| EP0380339A1 (en) | Shower curtain retainer | |
| CN218747873U (en) | Handheld part and razor | |
| CN211977956U (en) | Environment measuring appearance that conveniently carries | |
| US5875503A (en) | Combination staple remover and letter opener | |
| CN218045278U (en) | Detachable medical scalpel handle | |
| CN215225372U (en) | Toothbrush with replaceable toothbrush head | |
| CN220260849U (en) | Silica gel pipe adhesive tape stripping tool | |
| CN2936124Y (en) | Kitchen knife cleaner | |
| CN211156161U (en) | Foot rubbing plate | |
| CN2281878Y (en) | Sheath scissors | |
| CN211271019U (en) | Minimally invasive scalpel blade, scalpel and scalpel assembly | |
| CN217014157U (en) | Surgical knife handle | |
| CN210077779U (en) | Disposable vascular clamp | |
| CN114654507B (en) | Tracheal cutting pliers | |
| CN211213083U (en) | Novel vaginal dilator | |
| CN218606807U (en) | Electrode hemostasis device for surgery | |
| CN214907730U (en) | Oral cavity nursing device | |
| CN215839236U (en) | Drag hook that posterior lateral approach acetabular bone side is more suitable for exposing among total hip joint replacement art |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |