CN107174313A - scalpel for neurosurgery - Google Patents
scalpel for neurosurgery Download PDFInfo
- Publication number
- CN107174313A CN107174313A CN201710375820.2A CN201710375820A CN107174313A CN 107174313 A CN107174313 A CN 107174313A CN 201710375820 A CN201710375820 A CN 201710375820A CN 107174313 A CN107174313 A CN 107174313A
- Authority
- CN
- China
- Prior art keywords
- blade
- knife
- handle
- mozzle
- storage box
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B17/3213—Surgical scalpels, knives; Accessories therefor with detachable blades
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B2017/32113—Surgical scalpels, knives; Accessories therefor with extendable or retractable guard or blade
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of scalpel for neurosurgery, including handle of a knife and blade, it is characterized in that, one end of the handle of a knife is provided with blade, the other end is removably provided with a liquid storage box, described blade is hollow structure, blade position close to blade is provided with several liquid collecting holes, each liquid collecting hole is connected with the arc flow-guiding channel in blade, mozzle is installed in described handle of a knife, one end of the mozzle is connected with arc flow-guiding channel, the other end is connected with liquid storage box, check valve is installed in described mozzle, the back of the blade is provided with translucent cover, illuminating lamp is arranged in the translucent cover, the power supply and switch of illuminating lamp are inserted in handle of a knife, the blade sleeve also rotated on described handle of a knife.It is an advantage of the invention that：Waste liquid in surgical procedure can be timely adsorbed, the definition being provided with beneficial to surgical field of view of illumination, the waste liquid of collection is emitted into liquid storage box by mozzle.
Description
Technical field
The present invention relates to a kind of scalpel for neurosurgery.
Background technology
Neurosurgery is being carried out to patient, such as cephalophyma removes art, because when being performed the operation, light is asked sometimes
Topic can influence the judgement of doctor, and immeasurable risk is caused to patient.Due to can also constantly have a small amount of in surgical procedure
Hydrops is produced, and this just brings very burden to the operation of doctor.
The content of the invention
To overcome the defect of prior art, the present invention provides a kind of scalpel for neurosurgery, technical scheme
It is：
Scalpel for neurosurgery, including handle of a knife and blade, it is characterised in that one end of the handle of a knife is provided with blade, separately
One end is removably provided with a liquid storage box, and described blade is hollow structure, and the blade position close to blade is provided with number
Individual liquid collecting hole, each liquid collecting hole is connected with the arc flow-guiding channel in blade, is provided with mozzle in described handle of a knife, this is led
One end of flow tube is connected with arc flow-guiding channel, and the other end is connected with liquid storage box, and check valve is provided with described mozzle,
The back of the blade is provided with translucent cover, and illuminating lamp is arranged in the translucent cover, and the power supply and switch of illuminating lamp insert handle of a knife
Blade sleeve that is interior, also being rotated on described handle of a knife.
One end that described handle of a knife is connected with blade is arranged to be provided with the taper coordinated with conical head on conical head, blade
Positioning convex is provided with groove, described conical head, in the locating slot of positioning convex insertion cone tank.
It is an advantage of the invention that：Waste liquid in surgical procedure can timely be adsorbed, illumination is provided with beneficial to surgical field of view
Definition, the waste liquid of collection is emitted into liquid storage box by mozzle.
Brief description of the drawings
Fig. 1 is the agent structure schematic diagram of the present invention.
Embodiment
The invention will now be further described with reference to specific embodiments, advantages of the present invention and feature will be with description and
It is apparent.But these embodiments are only exemplary, do not constitute any limitation to the scope of the present invention.People in the art
Member to the details and form of technical solution of the present invention it should be understood that can enter without departing from the spirit and scope of the invention
Row modifications or substitutions, but these are changed and replacement is each fallen within protection scope of the present invention.
Referring to Fig. 1, scalpel for neurosurgery, including handle of a knife 1 and blade 2, one end of the handle of a knife 1 are provided with blade 2, separately
One end is removably provided with a liquid storage box 8, and described blade 2 is hollow structure, and the blade position close to blade 2 is provided with
Several liquid collecting holes 5, each liquid collecting hole 5 is connected with the arc flow-guiding channel in blade 1, and water conservancy diversion is provided with described handle of a knife 1
Pipe 6, one end of the mozzle 6 is connected with arc flow-guiding channel, and the other end is connected with liquid storage box 8, is installed in described mozzle 8
There is check valve 7, for ensureing that hydrops can only flow to liquid storage box, the back of the blade 2 is provided with translucent cover 3, in the translucent cover 3
Illuminating lamp 4 is arranged at, the power supply and switch of illuminating lamp 4 are inserted in handle of a knife 1,9 sets of the blade also rotated on described handle of a knife 1,
For without using when blade is protected.
Described handle of a knife 1 is arranged to be provided with what is with conical head coordinated on conical head, blade 2 with one end that blade 2 is connected
Positioning convex is provided with cone tank, described conical head, in the locating slot of positioning convex insertion cone tank, passes through conical head
With the cooperation of cone tank, the secure fit of blade and handle of a knife ensure that.
Claims (2)
1. scalpel for neurosurgery, including handle of a knife and blade, it is characterised in that one end of the handle of a knife is provided with blade, another
End is dismountable to be provided with a liquid storage box, and described blade is hollow structure, is provided with close to the blade position of blade several
Liquid collecting hole, each liquid collecting hole is connected with the arc flow-guiding channel in blade, and mozzle is provided with described handle of a knife, the water conservancy diversion
One end of pipe is connected with arc flow-guiding channel, and the other end is connected with liquid storage box, check valve is provided with described mozzle, at this
The back of blade is provided with translucent cover, and illuminating lamp is arranged in the translucent cover, and the power supply and switch of illuminating lamp are inserted in handle of a knife,
The blade sleeve also rotated on described handle of a knife.
2. scalpel for neurosurgery according to claim 1, it is characterised in that described handle of a knife be connected with blade one
End, which is arranged to be provided with conical head, blade on the cone tank coordinated with conical head, described conical head, is provided with positioning convex,
In the locating slot of positioning convex insertion cone tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375820.2A CN107174313A (en) | 2017-05-16 | 2017-05-16 | scalpel for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375820.2A CN107174313A (en) | 2017-05-16 | 2017-05-16 | scalpel for neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107174313A true CN107174313A (en) | 2017-09-19 |
Family
ID=59831241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710375820.2A Pending CN107174313A (en) | 2017-05-16 | 2017-05-16 | scalpel for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107174313A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247974A (en) * | 2018-11-20 | 2019-01-22 | 河北北方学院附属第医院 | A kind of breathing devices for tumor ablation |
| WO2020034005A1 (en) | 2018-08-15 | 2020-02-20 | Larboard Pty Ltd | Device and method for delivering liquids during surgery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204158461U (en) * | 2014-10-25 | 2015-02-18 | 南阳医学高等专科学校 | Scalpel for neurosurgery |
| CN205458932U (en) * | 2016-01-31 | 2016-08-17 | 贾云峰 | Surgical knife for neurosurgery |
-
2017
- 2017-05-16 CN CN201710375820.2A patent/CN107174313A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204158461U (en) * | 2014-10-25 | 2015-02-18 | 南阳医学高等专科学校 | Scalpel for neurosurgery |
| CN205458932U (en) * | 2016-01-31 | 2016-08-17 | 贾云峰 | Surgical knife for neurosurgery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020034005A1 (en) | 2018-08-15 | 2020-02-20 | Larboard Pty Ltd | Device and method for delivering liquids during surgery |
| EP3836856A4 (en) * | 2018-08-15 | 2022-04-13 | Larboard Pty Ltd | Device and method for delivering liquids during surgery |
| CN109247974A (en) * | 2018-11-20 | 2019-01-22 | 河北北方学院附属第医院 | A kind of breathing devices for tumor ablation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
|
| WD01 | Invention patent application deemed withdrawn after publication |