CN201316314Y - High-frequency surgery electric knife pen - Google Patents
High-frequency surgery electric knife pen Download PDFInfo
- Publication number
- CN201316314Y CN201316314Y CNU2008202056001U CN200820205600U CN201316314Y CN 201316314 Y CN201316314 Y CN 201316314Y CN U2008202056001 U CNU2008202056001 U CN U2008202056001U CN 200820205600 U CN200820205600 U CN 200820205600U CN 201316314 Y CN201316314 Y CN 201316314Y
- Authority
- CN
- China
- Prior art keywords
- light source
- irradiation source
- source
- handle body
- battery
- 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 - Lifetime
Links
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a high-frequency surgery electric knife pen, which comprises a handle, a knife head and a connecting wire; wherein, the knife head is assembled on the front end of the handle; the handle is provided with an operating push button; a circuit board is arranged in the handle, and is connected with the connecting wire and the operating push button; a front light source and a front light source power supply are arranged on the handle; and the front light source is connected with the front light source power supply through a light source switch. Since the front end of the handle is provided with the front light source, when a doctor uses the electric knife pen to carry out an surgery, the operation of the front light source on the electric knife pen can be controlled in order to illuminate each surgical site, therefore, the utility model is convenient to use, can benefit the process of the surgery and has good effects.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of high frequency surgery pencil of disposable or reusable, people's hand operated.
Background technology
The high frequency surgery pencil is a kind of electrosurgical unit that mechanical scalpel is organized cutting that replaces.As shown in Figure 1, the structure of high frequency surgery pencil comprises that handle body 10, peace cutting operation key 21, electricity coagulate operated key 22 and be connected lead 11, when it contacts with human body by the most advanced and sophisticated high-frequency high-voltage current that produces of active electrode tissue is heated, realization is to the separation of when injected organism tissue and solidify, thereby plays cutting and hemostatic purpose.
At present, in the operation process that uses pencil to carry out, because using the operation of pencil all is very careful operation, the doctor need see patient's operative site clearly, thereby must cooperate the shadowless lamp of operating-table to throw light on, though the enough height of the brightness of shadowless lamp, but the internal state of operative site is more complicated often, and shadowless lamp can not play effective function on some position, influence operation process, bring unsafe factor to the patient.
Summary of the invention
In order to overcome the deficiency of above-mentioned technology, the purpose of this utility model is to provide a kind of high frequency surgery pencil that position light is bright, result of use is good that the scalpel cutter head is arrived.
The technical solution of the utility model is:
The high frequency surgery pencil, comprise handle body, cutter head and be connected lead, cutter head is installed in the front end of handle body, handle body is provided with operation push-button, be provided with wiring board in the handle body, wiring board be connected lead and be connected with operation push-button, irradiation source and preceding irradiation source electric supply installation before described handle body is provided with, preceding irradiation source is connected with preceding irradiation source electric supply installation by light source switch.
Further, described preceding irradiation source is one or more LED luminous body, around the front end of its light directive cutter head.
As preferred implementation, described preceding irradiation source electric supply installation comprises the light source battery, and the light source battery is connected with preceding irradiation source by light source switch.Further, described light source battery is a rechargeable battery, is provided with the battery charge interface on handle body, and the light source battery is connected with charging inlet.
In addition, as another kind of embodiment, described preceding irradiation source electric supply installation includes the direct power supply source interface that is connected with external power source, and the direct power supply source interface is connected with preceding irradiation source by light source switch, the preceding irradiation source of this device directly is connected with extraneous power supply, need not internal battery and uses.
There is secondary cavity the below of the front portion of described handle body, cutter head installation place, preceding irradiation source and light source battery are installed in the secondary cavity, have light source hole on the handle body of secondary cavity front end, the front end in preceding irradiation source places on the light source hole, point to consistently with the direction of cutter head, preceding irradiation source is connected with light source switch with the light source battery.
Irradiation source dividing plate before being provided with in the described secondary cavity, before irradiation source dividing plate by screw lock on handle body, there is the cutter head bearing frame upper end of preceding irradiation source dividing plate, there is preceding irradiation source current line shim the lower end, the both sides of irradiation source current line shim before two power supply wirings in preceding irradiation source are separately positioned on, and be connected with light source switch with the light source battery respectively.
By the chamber of being made up of front plate and rear plate, the light source battery is installed in the chamber on the described secondary cavity, and there is the fastening cover plate corresponding with front plate and rear plate the top of chamber.
Be provided with the light source transparent envelope on the exsertion part in described front end, pro-irradiation source at handle body.
The front end of described light source transparent envelope is provided with the leaded light axle sleeve, and the light-conductive hole that cooperates emission with preceding irradiation source light is arranged on the leaded light axle sleeve.
The beneficial effects of the utility model are: owing to irradiation source before the front end of handle body is provided with, carry out in the process in operation, the doctor is when using pencil to undergo surgery, can control the work in the preceding irradiation source on the pencil, can throw light on to each position that undergos surgery, use very conveniently, help the carrying out of performing the operation, result of use is good.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is the structural representation of the existing electro-medical writing of indictments, appeals, etc.;
Fig. 2 is the schematic appearance of this utility model embodiment one;
Fig. 3 is the structural representation of this utility model embodiment two;
Fig. 4 is the vertical view of this utility model embodiment one, two;
Fig. 5 is the forward sectional structure sketch map of this utility model embodiment one pencil;
Fig. 6 is the structural representation of this utility model embodiment three;
Fig. 7 is the structural representation of this utility model embodiment four;
Fig. 8 is the structural representation of this utility model embodiment five.
The specific embodiment
With reference to Fig. 2～Fig. 8, high frequency surgery pencil of the present utility model, comprise handle body 10, cutter head 14 be connected lead 11, the end that connects lead 11 connects 3 n pin package ns 12, cutter head 14 is installed in the front end of handle body 10, handle body 10 is provided with operation push- button 21,22, this operation push-button can comprise that cutting operation key 21 and electricity coagulate operated key 22, be provided with wiring board 32 in the handle body 10, wiring board 32 be connected lead 11 and operation push- button 21,22 connect, irradiation source 30 and preceding irradiation source electric supply installation before described handle body 10 is provided with, preceding irradiation source 30 is connected with preceding irradiation source electric supply installation by light source switch, this light source switch can be arranged on the press button 23 on the handle body 10, also can be arranged on the pull switch 24 on the handle body 10.In addition, light source switch can be arranged on the independent switch on the handle body 1.Also can be and operation push- button 21,22 compound gauge taps that certainly, light source switch can also be the independent switch that is provided with at handle body 10 and have concurrently with the compound gauge tap of operation push-button and usefulness.
Further, irradiation source 30 is one or more LED luminous body before described, be depicted as a luminous body as Fig. 2,3,8, be depicted as two luminous bodys as Fig. 6,7, around the front end of its light directive cutter head 14, because LED is a cold light source, can not impact human body, very be adapted at using as lighting source on the operative treatment.
In addition, for easy to use, with reference to Fig. 3, embodiment one, two shown in Figure 5, irradiation source electric supply installation comprises light source battery 31 before described, light source battery 31 is connected with preceding irradiation source 30 by light source switch 23,24, and electric supply installation is installed in the handle body, can not influence operator's use.Wherein, further, as shown in Figure 3, for reusable or need long pencil service time, described light source battery 31 is a rechargeable battery, is provided with battery charge interface 36 on handle body 10, light source battery 31 is connected with charging inlet 36, the pencil use of can charging again.
Certainly, with reference to Fig. 8, under the situation for the equipment permission, described preceding irradiation source electric supply installation also can include the direct power supply source interface 37 that is connected with external power source, direct power supply source interface 37 is connected with preceding irradiation source 30 by light source switch 23,24, need not to be provided with battery in handle body 10.
In addition, with reference to Fig. 5, there is secondary cavity 50 below of the front portion of described handle body 10, cutter head 14 installation places, preceding irradiation source 30 and light source battery 31 are installed in the secondary cavity 50, have light source hole 60 on the handle body 10 of secondary cavity 50 front ends, before the front end in irradiation source 30 place on the light source hole 60, point to consistently with the direction of cutter head 14, preceding irradiation source 30 is connected with light source switch 23,24 with light source battery 31.
In addition, further, irradiation source dividing plate 51 before being provided with in the described secondary cavity 50, preceding irradiation source dividing plate 51 is locked on the handle body 10 by screw 52, there is cutter head bearing frame 53 upper end of preceding irradiation source dividing plate 51, there is preceding irradiation source current line shim 54 lower end, the both sides of irradiation source current line shim 54 before two power supply wirings in preceding irradiation source 30 are separately positioned on, and be connected with light source switch 23,24 with light source battery 31 respectively, play that the positive-negative power line that prevents light source touches mutually and the situation that causes operational failure.
By the chamber of being made up of front plate 55 and rear plate 56 57, light source battery 31 is installed in the chamber 57 on the described secondary cavity 50, and there is the fastening cover plate 58 corresponding with front plate 55 and rear plate 56 top of chamber 57.Play the effect of positioned light source battery, its compact conformation, volume are little.
In addition, for making before the sealed package irradiation source 30 and making the effect of irradiate light better,, be provided with light source transparent envelope 33 on the exsertion part in described front end, pro-irradiation source 30 at handle body 10 as Fig. 6, shown in Figure 7.In addition, as a kind of embodiment, the front end of described light source transparent envelope 33 can also be provided with leaded light axle sleeve 34, and the light-conductive hole 35 that cooperates emission with preceding irradiation source 30 light is arranged on the leaded light axle sleeve 34.
This utility model is not limited to the above-mentioned specific embodiment, and other equivalent way is all within protection domain of the present utility model.
Claims (10)
1. high frequency surgery pencil, comprise handle body (10), cutter head (14) and be connected lead (11), cutter head (14) is installed in the front end of handle body (10), handle body (10) is provided with operation push-button (21,22), be provided with wiring board (32) in the handle body (10), wiring board (32) be connected lead (11) and be connected with operation push-button (21,22), it is characterized in that: irradiation source (30) and preceding irradiation source electric supply installation before described handle body (10) is provided with, preceding irradiation source (30) is connected with preceding irradiation source electric supply installation by light source switch (23,24).
2. high frequency surgery pencil according to claim 1 is characterized in that: irradiation source (30) is one or more LED luminous body before described, around the front end of its light directive cutter head (14).
3. high frequency surgery pencil according to claim 1 is characterized in that: irradiation source electric supply installation comprises light source battery (31) before described, and light source battery (31) is connected with preceding irradiation source (30) by light source switch (23,24).
4. high frequency surgery pencil according to claim 3 is characterized in that: described light source battery (31) is a rechargeable battery, is provided with battery charge interface (36) on handle body (10), and light source battery (31) is connected with charging inlet (36).
5. high frequency surgery pencil according to claim 1, it is characterized in that: irradiation source electric supply installation includes the direct power supply source interface (37) that is connected with external power source before described, and direct power supply source interface (37) is connected with preceding irradiation source (30) by light source switch (23,24).
6. according to claim 3 or 4 described high frequency surgery pencil, it is characterized in that: there is secondary cavity (50) below of the front portion of described handle body (10), cutter head (14) installation place, preceding irradiation source (30) and light source battery (31) are installed in the secondary cavity (50), have light source hole (60) on the handle body (10) of secondary cavity (50) front end, the front end in preceding irradiation source (30) places on the light source hole (60), point to consistently with the direction of cutter head (14), preceding irradiation source (30) is connected with light source switch (23,24) with light source battery (31).
7. high frequency surgery pencil according to claim 6, it is characterized in that: irradiation source dividing plate (51) before being provided with in the described secondary cavity (50), preceding irradiation source dividing plate (51) is locked on the handle body (10) by screw (52), there is cutter head bearing frame (53) upper end of preceding irradiation source dividing plate (51), there is preceding irradiation source current line shim (54) lower end, the both sides of irradiation source current line shim (54) before two power supply wirings in preceding irradiation source (30) are separately positioned on, and be connected with light source switch (23,24) with light source battery (31) respectively.
8. according to claim 6 or 7 described high frequency surgery pencil, it is characterized in that: the chamber of being made up of front plate (55) and rear plate (56) (57) is arranged on the described secondary cavity (50), light source battery (31) is installed in the chamber (57), and there is the fastening cover plate (58) corresponding with front plate (55) and rear plate (56) top of chamber (57).
9. according to the described high frequency surgery pencil of above arbitrary claim, it is characterized in that: be provided with light source transparent envelope (33) on the exsertion part in described front end, pro-irradiation source (30) in handle body (10).
10. high frequency surgery pencil according to claim 9 is characterized in that: the front end of described light source transparent envelope (33) is provided with leaded light axle sleeve (34), and the light-conductive hole (35) that cooperates emission with preceding irradiation source (30) light is arranged on the leaded light axle sleeve (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202056001U CN201316314Y (en) | 2008-12-18 | 2008-12-18 | High-frequency surgery electric knife pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202056001U CN201316314Y (en) | 2008-12-18 | 2008-12-18 | High-frequency surgery electric knife pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316314Y true CN201316314Y (en) | 2009-09-30 |
Family
ID=41195087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202056001U Expired - Lifetime CN201316314Y (en) | 2008-12-18 | 2008-12-18 | High-frequency surgery electric knife pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316314Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670299A (en) * | 2011-02-28 | 2012-09-19 | 罗伯特·L·布罗姆利 | Improved hand-held electrosurgical instrument |
| CN103027744A (en) * | 2011-09-30 | 2013-04-10 | 天津捷希医疗设备有限公司 | Illuminating electric pettifoggery with contractive cutter bit |
| CN105852961A (en) * | 2016-04-14 | 2016-08-17 | 常州市延陵电子设备有限公司 | Hand-controlled laparoscopic instrument |
| CN112043376A (en) * | 2020-09-15 | 2020-12-08 | 许惠惠 | Bipolar electric tool bit without dead angle |
-
2008
- 2008-12-18 CN CNU2008202056001U patent/CN201316314Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670299A (en) * | 2011-02-28 | 2012-09-19 | 罗伯特·L·布罗姆利 | Improved hand-held electrosurgical instrument |
| CN102670299B (en) * | 2011-02-28 | 2016-05-11 | 罗伯特·L·布罗姆利 | A kind of improved hand-held high-frequency electrotome pen |
| CN103027744A (en) * | 2011-09-30 | 2013-04-10 | 天津捷希医疗设备有限公司 | Illuminating electric pettifoggery with contractive cutter bit |
| CN105852961A (en) * | 2016-04-14 | 2016-08-17 | 常州市延陵电子设备有限公司 | Hand-controlled laparoscopic instrument |
| CN112043376A (en) * | 2020-09-15 | 2020-12-08 | 许惠惠 | Bipolar electric tool bit without dead angle |
| CN112043376B (en) * | 2020-09-15 | 2022-11-22 | 许惠惠 | Bipolar electric tool bit without dead angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8784416B2 (en) | Light emitting electrosurgical scalpel | |
| US20110224663A1 (en) | Control circuitry for a tissue ablation system | |
| CN201510348U (en) | Novel high-frequency electric knife pen for surgery | |
| CN201316314Y (en) | High-frequency surgery electric knife pen | |
| CN201510349U (en) | High-frequency operating electrical knife pen | |
| CN202821616U (en) | Electrocoagulation tweezers with light-emitting diode (LED) lighting device | |
| CN202950743U (en) | Electric coagulation forceps with steering lighting device | |
| CN2882677Y (en) | Portable face beauty instrument | |
| JP3184998U (en) | Transmission type venous blood vessel visualization lamp | |
| WO2016106878A1 (en) | Telescopic light source electric scalpel pen | |
| CN200960125Y (en) | Laser therapeutic pen with acupoint finding device | |
| CN204219630U (en) | Medical skin therapeutic instrument | |
| CN204542030U (en) | Pharyngitis therapeutic instrument | |
| CN2661119Y (en) | Electric knife with illumination | |
| CN202505989U (en) | Musical electro medical apparatus | |
| CN208851483U (en) | Electrophysiology monitors system in nerve electrode and art | |
| CN201194852Y (en) | Dental itineracy medical treatment vehicle | |
| CN201394055Y (en) | Scalpel handle with light source | |
| CN202526780U (en) | Infrared therapeutic apparatus | |
| CN2889359Y (en) | Portable light massager | |
| CN217772495U (en) | Telescopic ablation electrode for illumination | |
| CN202699273U (en) | Multifunctional high-frequency electrotome control pen | |
| CN208958320U (en) | Arc high-frequency spike electrode | |
| CN209203428U (en) | Operation on tonsils knife | |
| CN202036311U (en) | Electric burning pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baisheng Medical Co., Ltd. Assignor: Chen Xi Contract record no.: 2013440000189 Denomination of utility model: Mechanical self-disconnection self-destruction high-frequency surgical electrode handle Granted publication date: 20090930 License type: Exclusive License Record date: 20130508 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161010 Address after: Xinhui District, Guangdong city of Jiangmen province 529100 Guzhou Development Zone Fu Sheng Road No. 11 Patentee after: Baisheng Medical Co., Ltd. Address before: 529100, No. 1, Huimin East Road, Xinhui District, Xinhui District, Guangdong, Jiangmen, 1 Patentee before: Chen Xi |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 529100 Fuxin Road 11, Xinguo Development Zone, Xinhui District, Jiangmen, Guangdong Patentee after: Guangdong Baisheng medical device Limited by Share Ltd Address before: 529100 Fuxin Road 11, Xinguo Development Zone, Xinhui District, Jiangmen, Guangdong Patentee before: Baisheng Medical Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090930 |
|
| CX01 | Expiry of patent term |