CN110141316A - A kind of foldable scalpel of department of general surgery - Google Patents
A kind of foldable scalpel of department of general surgery Download PDFInfo
- Publication number
- CN110141316A CN110141316A CN201910493761.8A CN201910493761A CN110141316A CN 110141316 A CN110141316 A CN 110141316A CN 201910493761 A CN201910493761 A CN 201910493761A CN 110141316 A CN110141316 A CN 110141316A
- Authority
- CN
- China
- Prior art keywords
- cutter
- blade
- folding electric
- cutter head
- scalpel
- 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.)
- Granted
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
- 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
Abstract
The invention discloses a kind of foldable scalpels of department of general surgery, including folding electric cutter head, blade, handle, the folding electric cutter head and handle are respectively arranged at blade both ends, pop-up stable control shaft and replaceable point of a knife are provided on the folding electric cutter head, tail end is provided with concave surface contact conductive track on the folding electric cutter head, the blade front end is provided with cutter and is stably connected with frame, the cutter, which is stably connected on frame, is provided with axis hole, the pop-up stable control shaft is connected with axis hole, cutter resettlement groove is provided at the top of the blade, cutter resettlement groove one end is connected with rubber buffer；Structure of the invention is reasonable, novel in design, easy to operate, blade need to be only held, cutter ejector button is pressed, folding electric cutter head pop-up insertion power supply can be used i.e., folding electric cutter head is folded into cutter resettlement groove after use, effectively prevents the collision to scalpel, saves space.
Description
The application is that application No. is 201711209278.X invention and created names are as follows: a kind of electronic Pop-up can
Folding scalpel, the applying date are as follows: the divisional application of the application for a patent for invention on November 27th, 2017.
Technical field
The present invention relates to the field of medical instrument technology, the foldable scalpel of especially a kind of department of general surgery.
Background technique
With science and technology it is increasingly developed and perfect, scalpel is also no longer single machine cuts knife, from design
Blade is also clearly separated with blade, and blade is detachable, and the safety that is comfortable, dexterous and using for holding control also becomes modern
The necessary functions of scalpel, now although common scalpel blade and blade has separated but not foldable, is prone to wear knife
Sword and occupancy placement space, the more difficult health for keeping cutter.
Summary of the invention
The purpose of the invention is to overcome above-mentioned technical disadvantages to provide a kind of department of general surgery foldable scalpel.
The present invention solves the technical solution that technical problem uses are as follows: a kind of foldable scalpel of department of general surgery, including can roll over
Electronic cutter head, blade, handle are folded, the folding electric cutter head and handle are respectively arranged at blade both ends, the foldable electricity
Pop-up stable control shaft and replaceable point of a knife are provided on dynamic cutter head, tail end is provided with concave surface on the folding electric cutter head
Contact conductive track, the blade front end are provided with cutter and are stably connected with frame, and the cutter, which is stably connected on frame, is provided with axis
Hole, the pop-up stable control shaft are connected with axis hole, and cutter resettlement groove, the cutter placement are provided at the top of the blade
Slot one end is connected with rubber buffer, and the blade right end is provided with convex surface contact conductive track, convex surface contact live wire
Road and concave surface contact conductive track are cooperatively connected, and the blade two sides are respectively arranged with lines of the hand non slip surface, inside the blade
It is provided with ejector button apparatus system, cutter ejector button, cutter snap ring, cutter are provided in the ejector button apparatus system
Snap ring pedestal, toughness draught line, fixed truckle, spring fixed seat, the handle end are provided with supply hub and plug-in type
Plug.
The folding electric cutter head enters cutter resettlement groove by pop-up stable control shaft and shaft hole matching rotary folding
It is interior.
Spring is connected on the spring fixed seat, the other end of the spring is connected with cutter ejector button.
Traction pull ring is provided on the cutter snap ring, the cutter ejector button is internally provided with lead pull ring.
The cutter placement trench bottom is provided with lead hole, and toughness draught line one end is across lead hole and leads to
It crosses fixed truckle support to be connected on the lead pull ring of cutter ejector button, the other end is connected to cutter card by drawing pull ring
On ring.
It is provided with connecting shaft on the cutter snap ring pedestal, turnover spring device, the knife are provided in the connecting shaft
Tool snap ring, which is rotated by connecting shaft with cutter snap ring base engagement, to be connected and is supported by turnover spring device.
The blade and handle inner are provided with conducting wire, and the supply hub and convex surface contact conductive track pass through conducting wire
It is connected.
The present invention has the beneficial effects that
Structure of the invention is reasonable, novel in design, easy to operate, need to only hold blade, presses cutter ejector button, makes foldable electricity
Dynamic cutter head pop-up insertion power supply can be used, and folding electric cutter head be folded into cutter resettlement groove after use, effectively
The collision to scalpel is prevented, space is saved.
Detailed description of the invention
Attached drawing 1 is schematic perspective view of the invention.
Attached drawing 2 is male adapter perspective view of the invention.
Attached drawing 3 is ejector button apparatus system sectional view of the invention.
Attached drawing 4 is top view of the invention.
Attached drawing 5 is partial cutaway view of the invention.
Attached drawing 6 is cutter ejector button perspective view of the invention.
Specific embodiment
1-6 is described below the present invention with reference to the accompanying drawing.
As shown in figures 1 to 6, the present invention includes folding electric cutter head 1, blade 2, handle 3, the folding electric cutter head 1
2 both ends of blade are respectively arranged at handle 3, pop-up stable control shaft 5 is provided on the folding electric cutter head 1 and can be replaced
Tool changing point 25, tail end is provided with concave surface contact conductive track 4,2 front end of the blade setting on the folding electric cutter head 1
There is cutter to be stably connected with frame 28, the cutter, which is stably connected on frame 28, is provided with axis hole 26, the pop-up stable control shaft 5 with
Axis hole 26 is connected, and cutter resettlement groove 8 is provided at the top of the blade 2, and described 8 one end of cutter resettlement groove is connected with rubber buffer
Pad 7,2 right end of blade are provided with convex surface contact conductive track 9, and convex surface contact conductive track 9 and concave surface contact are logical
Electric line 4 is cooperatively connected, and 2 two sides of blade are respectively arranged with lines of the hand non slip surface 10, the blade 2 be internally provided with pop-up by
Button apparatus system 6 is provided with cutter ejector button 11, cutter snap ring 12, cutter snap ring bottom in the ejector button apparatus system 6
Seat 13, toughness draught line 14, fixed truckle 15, spring fixed seat 16,3 end of handle are provided with supply hub 17 and insert
Enter formula plug 18；The folding electric cutter head 1 cooperates rotary folding to enter cutter by pop-up stable control shaft 5 and axis hole 26
In resettlement groove 8；Spring 20, the other end and 11 phase of cutter ejector button of the spring 20 are connected on the spring fixed seat 16
Connection；Traction pull ring 22 is provided on the cutter snap ring 12, the cutter ejector button is internally provided with lead pull ring 29；Institute
It states 8 bottom of cutter resettlement groove and is provided with lead hole 21, described 14 one end of toughness draught line passes through lead hole 21 and by solid
Determine the support of truckle 15 to be connected on the lead pull ring 29 of cutter ejector button 11, the other end is connected to knife by drawing pull ring 22
Have on snap ring 12；It is provided with connecting shaft 27 on the cutter snap ring pedestal 13, turnover spring dress is provided in the connecting shaft 27
23 are set, the cutter snap ring 12 is connected by connecting shaft 27 and the cooperation rotation of cutter snap ring pedestal 13 and passes through turnover spring device
23 supports；The blade 2 and handle 3 are internally provided with conducting wire 24, and the supply hub 17 and convex surface contact conductive track 9 are logical
Conducting wire 24 is crossed to be connected.
Staff takes out scalpel, carries out the disinfection of Preoperative Method, checks scalpel integrality and uses shape
Condition, left hand hold handle 3, and the right hand holds blade 2 by lines of the hand non slip surface 10, and pinning cutter ejector button 11 makes 20 stress of spring
Compression, to make that the tough type draught line 14 connected on spring 20 passes through lead hole 2 and fixed truckle 15 loosens and drawn
Cutter snap ring 12, the turnover spring device 23 connected on cutter snap ring pedestal 13 bounce cutter snap ring 12, make foldable electricity
Dynamic cutter head 1 pops up cutter head resettlement groove 8, and the replaceable point of a knife 25 for the good poison that disappears is connected on folding electric cutter head 1, convex surface contact
Formula conductive track 9 and concave surface contact conductive track 4 match contact, are inserted into male adapter 18, power on.
Claims (4)
1. a kind of foldable scalpel of department of general surgery, including folding electric cutter head, blade, handle, it is characterised in that: it is described can
Folding electric cutter head and handle are respectively arranged at blade both ends, and pop-up stable control is provided on the folding electric cutter head
Axis and replaceable point of a knife, tail end is provided with concave surface contact conductive track, the blade front end on the folding electric cutter head
It is provided with cutter and is stably connected with frame, the cutter, which is stably connected on frame, is provided with axis hole, the pop-up stable control shaft and axis
Hole is connected, and is provided with cutter resettlement groove at the top of the blade, cutter resettlement groove one end is connected with rubber buffer, described
Blade right end is provided with convex surface contact conductive track, and convex surface contact conductive track and the cooperation of concave surface contact conductive track connect
It connects, the blade two sides are respectively arranged with lines of the hand non slip surface, and the blade is internally provided with ejector button apparatus system, the bullet
Cutter ejector button, cutter snap ring, cutter snap ring pedestal, toughness draught line, fixed small cunning are provided in PBU pushbutton unit system out
It takes turns, spring fixed seat, traction pull ring is provided on the cutter snap ring, the cutter ejector button is internally provided with lead drawing
Ring, the cutter placement trench bottom are provided with lead hole, and toughness draught line one end passes through lead hole and passes through fixation
Truckle support is connected on the lead pull ring of cutter ejector button, and the other end is connected on cutter snap ring by drawing pull ring,
The handle end is provided with supply hub and male adapter.
2. a kind of foldable scalpel of department of general surgery according to claim 1, it is characterised in that: the folding electric knife
Head is entered in cutter resettlement groove by pop-up stable control shaft and shaft hole matching rotary folding.
3. a kind of foldable scalpel of department of general surgery according to claim 1, it is characterised in that: on the spring fixed seat
It is connected with spring, the other end of the spring is connected with cutter ejector button.
4. a kind of foldable scalpel of department of general surgery according to claim 1, it is characterised in that: the cutter snap ring pedestal
On be provided with connecting shaft, be provided with turnover spring device in the connecting shaft, the cutter snap ring passes through connecting shaft and cutter card
The rotation of ring base engagement is connected and is supported by turnover spring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493761.8A CN110141316B (en) | 2017-11-27 | 2017-11-27 | Foldable scalpel for general surgery department |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711209278.XA CN107714159B (en) | 2017-11-27 | 2017-11-27 | A kind of foldable scalpel of electronic Pop-up |
| CN201910493761.8A CN110141316B (en) | 2017-11-27 | 2017-11-27 | Foldable scalpel for general surgery department |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711209278.XA Division CN107714159B (en) | 2017-11-27 | 2017-11-27 | A kind of foldable scalpel of electronic Pop-up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141316A true CN110141316A (en) | 2019-08-20 |
| CN110141316B CN110141316B (en) | 2021-11-09 |
Family
ID=61218622
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910493247.4A Active CN110141313B (en) | 2017-11-27 | 2017-11-27 | Electric foldable scalpel and using method thereof |
| CN201910493761.8A Active CN110141316B (en) | 2017-11-27 | 2017-11-27 | Foldable scalpel for general surgery department |
| CN201711209278.XA Expired - Fee Related CN107714159B (en) | 2017-11-27 | 2017-11-27 | A kind of foldable scalpel of electronic Pop-up |
| CN201910493758.6A Active CN110141315B (en) | 2017-11-27 | 2017-11-27 | Pop-up scalpel for general surgery department and using method thereof |
| CN201910493257.8A Active CN110141314B (en) | 2017-11-27 | 2017-11-27 | Pop-up type foldable scalpel |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910493247.4A Active CN110141313B (en) | 2017-11-27 | 2017-11-27 | Electric foldable scalpel and using method thereof |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711209278.XA Expired - Fee Related CN107714159B (en) | 2017-11-27 | 2017-11-27 | A kind of foldable scalpel of electronic Pop-up |
| CN201910493758.6A Active CN110141315B (en) | 2017-11-27 | 2017-11-27 | Pop-up scalpel for general surgery department and using method thereof |
| CN201910493257.8A Active CN110141314B (en) | 2017-11-27 | 2017-11-27 | Pop-up type foldable scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN110141313B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141314A (en) * | 2017-11-27 | 2019-08-20 | 赵田田 | A kind of foldable scalpel of Pop-up |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827309B (en) * | 2020-06-08 | 2023-12-22 | 微创神通医疗科技（上海）有限公司 | Medical instrument traction device, operating handle and bracket system |
| CN114717366B (en) * | 2022-03-29 | 2024-03-12 | 广州市凯实皮具有限公司 | Full-automatic cutting machine and cutting method for leather bag production |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204046U (en) * | 1987-03-21 | 1988-02-03 | 李常青 | Folding electrician's knife with electricity test |
| CN201105447Y (en) * | 2007-07-31 | 2008-08-27 | 陈世添 | Folding knife |
| CN203841766U (en) * | 2014-04-09 | 2014-09-24 | 修春明 | Multifunctional scalpel |
| CN107714159B (en) * | 2017-11-27 | 2019-10-29 | 西安交通大学医学院第二附属医院 | A kind of foldable scalpel of electronic Pop-up |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2133591C1 (en) * | 1998-01-23 | 1999-07-27 | Открытое акционерное общество Акционерная компания "Туламашзавод" | Reusable scalpel and its disposable blade |
| CN2680207Y (en) * | 2004-02-26 | 2005-02-23 | 王峰 | Folding surgical knife |
| US20090204137A1 (en) * | 2004-10-22 | 2009-08-13 | Maxwell Timothy J | Safety scalpel |
| CN2838883Y (en) * | 2005-09-30 | 2006-11-22 | 季三平 | The spring jack knife |
| ES2324691B1 (en) * | 2007-05-10 | 2010-05-26 | Rafael Corell Alcantarilla | BISTURI WITH BLADE EXPULSOR. |
| CN102614007A (en) * | 2011-01-27 | 2012-08-01 | 吴同申 | Electric scalpel |
| US20170112522A1 (en) * | 2014-06-02 | 2017-04-27 | Joseph HUTCHISON | Disposable swing scapel with reusable handle and blade configured for scalpel |
| CN203901303U (en) * | 2014-06-16 | 2014-10-29 | 上海昆杰五金工具有限公司 | Jackknife capable of popping up after being unlocked |
| CN204971469U (en) * | 2015-07-23 | 2016-01-20 | 厦门医学高等专科学校 | Pocket probing type enclosed type safety operation handle of a knife |
| US20170265882A1 (en) * | 2016-03-21 | 2017-09-21 | Aspen Surgical Products, Inc. | Safety scalpel handle |
| CN206063203U (en) * | 2016-07-27 | 2017-04-05 | 鲁锐 | A kind of Multifunctional bistoury |
-
2017
- 2017-11-27 CN CN201910493247.4A patent/CN110141313B/en active Active
- 2017-11-27 CN CN201910493761.8A patent/CN110141316B/en active Active
- 2017-11-27 CN CN201711209278.XA patent/CN107714159B/en not_active Expired - Fee Related
- 2017-11-27 CN CN201910493758.6A patent/CN110141315B/en active Active
- 2017-11-27 CN CN201910493257.8A patent/CN110141314B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204046U (en) * | 1987-03-21 | 1988-02-03 | 李常青 | Folding electrician's knife with electricity test |
| CN201105447Y (en) * | 2007-07-31 | 2008-08-27 | 陈世添 | Folding knife |
| CN203841766U (en) * | 2014-04-09 | 2014-09-24 | 修春明 | Multifunctional scalpel |
| CN107714159B (en) * | 2017-11-27 | 2019-10-29 | 西安交通大学医学院第二附属医院 | A kind of foldable scalpel of electronic Pop-up |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141314A (en) * | 2017-11-27 | 2019-08-20 | 赵田田 | A kind of foldable scalpel of Pop-up |
| CN110141314B (en) * | 2017-11-27 | 2021-09-03 | 王慧涛 | Pop-up type foldable scalpel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110141314A (en) | 2019-08-20 |
| CN110141315A (en) | 2019-08-20 |
| CN107714159A (en) | 2018-02-23 |
| CN107714159B (en) | 2019-10-29 |
| CN110141313B (en) | 2021-11-23 |
| CN110141314B (en) | 2021-09-03 |
| CN110141313A (en) | 2019-08-20 |
| CN110141316B (en) | 2021-11-09 |
| CN110141315B (en) | 2021-10-01 |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yong Inventor after: Zhang Maoyou Inventor after: Zhao Tiantian Inventor before: Not publicizing the inventor |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211021 Address after: 273499 Feixian people's Hospital, No. 71, Jiankang Road, Feicheng Town, Feixian County, Linyi City, Shandong Province Applicant after: Wang Yong Address before: 363400 Zhangtang town Huandao Road manor Yuhai 2 1-402, Dongshan County, Zhangzhou City, Fujian Province Applicant before: Zhao Tiantian |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |