CN214073558U - Medical adjustable high-frequency electrotome - Google Patents
Medical adjustable high-frequency electrotome Download PDFInfo
- Publication number
- CN214073558U CN214073558U CN202021944303.6U CN202021944303U CN214073558U CN 214073558 U CN214073558 U CN 214073558U CN 202021944303 U CN202021944303 U CN 202021944303U CN 214073558 U CN214073558 U CN 214073558U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- power
- utility
- ring
- model
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model belongs to the technical field of medical instruments, in particular to a medical adjustable high-frequency electrotome, which comprises a cutting component and an adjusting component, wherein the adjusting component is arranged on the cutting component; the cutting assembly comprises a cable, a cutter handle and a blade, and the blade is connected with the cable through the cutter handle; the adjusting assembly comprises a power adjusting ring, an adjusting sheet, a force control frame, a fixing ring and a gripping sheet, the power adjusting ring is installed at the rear part of the knife handle, the adjusting sheet is connected with the power adjusting ring, the force control frame is connected with the gripping sheet through the fixing ring, and the force control frame is installed at the tail end of the knife handle. The utility model combines the cutting component and the adjusting component, so that the cutting component can be used by a user in the using process, and can be adjusted according to the grip strength of the user, thereby improving the adjustability of the utility model; the power adjustable ring can adjust the power of high frequency electrotome through the adjustment sheet, has increased the utility model discloses a flexibility.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to medical adjustable high frequency electrotome.
Background
The high-frequency electric knife pen is an electric surgical equipment for replacing traditional scalpel to cut tissue, and can be used for heating tissue when the high-frequency high-voltage current produced by effective electrode tip is contacted with human body so as to implement separation and coagulation of human body tissue.
The patent with the publication number of CN201609408U discloses a medical high-frequency electric knife, which comprises an electric knife head and a shell, wherein a high-temperature-resistant insulating sleeve is sleeved on the electric knife head, and the length of the high-temperature-resistant insulating sleeve can be selected according to the size of an operation field. The utility model has the advantages of as follows: simple structure, convenient operation, safe in utilization can adjust the most advanced length of electrotome electrode according to the wild size of operation.
However, the prior art still has the following problems: the electric knife can be controlled only by the switch, so that the electric knife cannot be controlled by force, the electric knife is inconvenient to control, and the operation comfort level is poor; the prior art precision is lower, and is inefficient, inconvenient dismantlement and maintenance simultaneously.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model provides a medical adjustable high frequency electrotome for solve prior art: the electric knife can be controlled only by the switch, so that the electric knife cannot be controlled by force, the electric knife is inconvenient to control, and the operation comfort level is poor; the prior art precision is lower, and is inefficient, the inconvenient problem of dismantling and overhauing simultaneously.
In order to solve the problem, the utility model adopts the following technical scheme: the medical adjustable high-frequency electrotome comprises a cutting component and an adjusting component, wherein the adjusting component is arranged on the cutting component;
the cutting assembly comprises a cable, a cutter handle and a blade, and the blade is connected with the cable through the cutter handle;
the adjusting assembly comprises a power adjusting ring, an adjusting sheet, a force control frame, a fixing ring and a gripping sheet, the power adjusting ring is installed at the rear part of the knife handle, the adjusting sheet is connected with the power adjusting ring, the force control frame is connected with the gripping sheet through the fixing ring, and the force control frame is installed at the tail end of the knife handle.
The utility model combines the cutting component and the adjusting component, so that the cutting component can be used by a user in the using process, and can be adjusted according to the grip strength of the user, thereby improving the adjustability of the utility model; the power adjustable ring can adjust the power of high frequency electrotome through the adjustment sheet, has increased the utility model discloses a flexibility.
Further, the quantity of accuse power frame, solid fixed ring and gripping piece is two accuse power frame, solid fixed ring and gripping piece mirror symmetry installation, the junction of two accuse power frames is equipped with the elasticity piece.
Two accuse power frames, solid fixed ring and gripping piece mirror symmetry set up, make things convenient for people's gripping, the frequency of using this high frequency electrotome can be adjusted according to the elasticity of people's grip to the setting of elasticity piece, increases the utility model discloses a reliability.
Further, the cutting assembly further comprises a telescopic rod, and the telescopic rod connects the knife handle and the blade.
The setting of telescopic link can increase the flexibility of blade, makes the utility model discloses can the steady operation in the use, promote the reliability of device.
Further, the cutting assembly comprises a plug, a conductive column and a connecting column, the conductive column is connected with the connecting column through the plug, and the connecting column is connected with a cable.
The plug, lead the setting of electrical pillar and connecting post, can ensure that the cable conductor can receive the electric current, ensured that the device can stable operation in the use, promoted the stability of device.
Further, the cutting assembly comprises a telescopic button, the telescopic button is installed on the knife handle, and the telescopic button is connected with the telescopic rod.
The setting of flexible button can control telescopic link and blade function, promotes the utility model discloses an availability.
Further, the cutting assembly comprises a current button, the current button is installed on the knife handle, and the current button is connected with a cable.
The setting of current button can control the utility model discloses an electric current, control current's size improves the utility model discloses a flexibility.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model combines the cutting component and the adjusting component, so that the cutting component can be used by a user in the using process, and can be adjusted according to the grip strength of the user, thereby improving the adjustability of the utility model; the power adjusting ring can adjust the power of the high-frequency electric knife through the adjusting sheet, thereby increasing the flexibility of the utility model;
(2) the two force control frames, the fixing ring and the gripping piece are arranged in a mirror symmetry manner, so that the gripping by people is facilitated, and the arrangement of the elastic piece can adjust the frequency of using the high-frequency electrotome according to the tightness of the gripping force of people, so that the reliability of the utility model is improved;
(3) the arrangement of the telescopic rod can increase the flexibility of the blade, so that the utility model can work stably in the use process, and the reliability of the device is improved;
(4) due to the arrangement of the plug, the conductive column and the connecting column, the cable can be ensured to receive current, the device can stably work in the using process, and the stability of the device is improved;
(5) the telescopic button can control the telescopic rod and the blade to operate, so that the usability of the utility model is improved;
(6) the setting of current button can control the utility model discloses an electric current, control current's size improves the utility model discloses a flexibility.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the adjustable high-frequency electrotome of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
reference numerals referred to in the drawings are: the cutting assembly 1, the plug 101, the conductive column 102, the connecting column 103, the cable 104, the handle 105, the telescopic rod 109, the blade 110, the telescopic button 111, the current button 112, the adjusting assembly 3, the power adjusting ring 301, the adjusting sheet 302, the force control frame 303, the gripping sheet 304 and the fixing ring 305.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1 to 3, the medical adjustable high-frequency electric knife comprises a cutting component 1 and an adjusting component 3, wherein the adjusting component 3 is arranged on the cutting component 1;
the cutting assembly 1 comprises a cable 104, a handle 105 and a blade 110, wherein the blade 110 is connected with the cable 104 through the handle 105;
the adjusting assembly 3 comprises a power adjusting ring 301, an adjusting sheet 302, a force control frame 303, a fixing ring 305 and a gripping sheet 304, the power adjusting ring 301 is installed at the rear part of the knife handle 105, the adjusting sheet 302 is connected with the power adjusting ring 301, the force control frame 303 is connected with the gripping sheet 304 through the fixing ring 305, and the force control frame 303 is installed at the tail end of the knife handle 105.
The utility model combines the cutting component 1 and the adjusting component 3, so that the utility model can be used by a user in the using process, and can be adjusted according to the grip strength of the user, thereby improving the adjustability of the utility model; the power of high frequency electrotome can be adjusted through the adjustment sheet 302 to power adjustable ring 301, has increased the utility model discloses a flexibility.
Preferably, the number of the power control frames 303, the fixing rings 305 and the gripping tabs 304 is two, the two power control frames 303, the fixing rings 305 and the gripping tabs 304 are installed in a mirror symmetry manner, and elastic tabs are arranged at the joints of the two power control frames 303.
Two accuse power frame 303, solid fixed ring 305 and the setting of gripping piece 304 mirror symmetry make things convenient for people's gripping, and the frequency of using this high frequency electrotome can be adjusted according to the elasticity of people's grip to the setting of elasticity piece, increases the utility model discloses a reliability.
Preferably, cutting assembly 1 further comprises a telescoping rod 109, telescoping rod 109 connecting handle 105 and blade 110.
The setting of telescopic link 109 can increase blade 110's flexibility, makes the utility model discloses can stable work in the use, promoted the reliability of device.
Preferably, the cutting assembly 1 includes a plug 101, a conductive post 102 and a connection post 103, the conductive post 102 and the connection post 103 are connected by the plug 101, and the connection post 103 and the cable 104 are connected.
Due to the arrangement of the plug 101, the conductive column 102 and the connecting column 103, the cable 104 can be ensured to receive current, the device can stably work in the using process, and the stability of the device is improved.
Example two:
as shown in fig. 1 to 3, the medical adjustable high-frequency electric knife comprises a cutting component 1 and an adjusting component 3, wherein the adjusting component 3 is arranged on the cutting component 1;
the cutting assembly 1 comprises a cable 104, a handle 105 and a blade 110, wherein the blade 110 is connected with the cable 104 through the handle 105;
the adjusting assembly 3 comprises a power adjusting ring 301, an adjusting sheet 302, a force control frame 303, a fixing ring 305 and a gripping sheet 304, the power adjusting ring 301 is installed at the rear part of the knife handle 105, the adjusting sheet 302 is connected with the power adjusting ring 301, the force control frame 303 is connected with the gripping sheet 304 through the fixing ring 305, and the force control frame 303 is installed at the tail end of the knife handle 105.
The utility model combines the cutting component 1 and the adjusting component 3, so that the utility model can be used by a user in the using process, and can be adjusted according to the grip strength of the user, thereby improving the adjustability of the utility model; the power of high frequency electrotome can be adjusted through the adjustment sheet 302 to power adjustable ring 301, has increased the utility model discloses a flexibility.
Preferably, the number of the power control frames 303, the fixing rings 305 and the gripping tabs 304 is two, the two power control frames 303, the fixing rings 305 and the gripping tabs 304 are installed in a mirror symmetry manner, and elastic tabs are arranged at the joints of the two power control frames 303.
Two accuse power frame 303, solid fixed ring 305 and the setting of gripping piece 304 mirror symmetry make things convenient for people's gripping, and the frequency of using this high frequency electrotome can be adjusted according to the elasticity of people's grip to the setting of elasticity piece, increases the utility model discloses a reliability.
Preferably, cutting assembly 1 comprises a further telescopic rod 109, telescopic rod 109 connecting handle 105 and blade 110.
The setting of telescopic link 109 can increase blade 110's flexibility, makes the utility model discloses can stable work in the use, promoted the reliability of device.
Preferably, the cutting assembly 1 includes a plug 101, a conductive post 102 and a connection post 103, the conductive post 102 and the connection post 103 are connected by the plug 101, and the connection post 103 and the cable 104 are connected.
Due to the arrangement of the plug 101, the conductive column 102 and the connecting column 103, the cable 104 can be ensured to receive current, the device can stably work in the using process, and the stability of the device is improved.
This embodiment is a further improvement of the previous embodiment: the cutting assembly 1 comprises a telescopic button 111, the telescopic button 111 is mounted on the knife handle 105, and the telescopic button 111 is connected with the telescopic rod 109.
The setting of flexible button 111 can control telescopic link 109 and blade 110 function, promotes the utility model discloses an availability.
Preferably, cutting assembly 1 includes a current button 112, current button 112 is mounted on handle 105, and current button 112 is connected to cable 104.
The setting of current button 112 can control the utility model discloses an electric current, the size of control current improves the utility model discloses a flexibility.
The advantages of the second embodiment over the first embodiment are: the utility model in the second embodiment is provided with the telescopic button 111, which can control the operation of the telescopic rod 109 and the blade 110, thereby improving the usability of the utility model; the setting of current button 112 can control the utility model discloses an electric current, the size of control current improves the utility model discloses a flexibility.
The using method of the device comprises the following steps:
(1) holding the knife handle 105, and pressing the telescopic button 111 and the current button 112;
(2) the sliding adjusting sheet 302 integrates the power of the high-frequency electric knife;
(3) the gripping sheet 304 is held to drive the force control frame 303 to adjust the frequency of the high-frequency electrotome.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (5)
1. Medical adjustable high frequency electrotome, its characterized in that: the cutting device comprises a cutting assembly (1) and an adjusting assembly (3), wherein the adjusting assembly (3) is arranged on the cutting assembly (1);
the cutting assembly (1) comprises a cable (104), a knife handle (105) and a blade (110), wherein the blade (110) is connected with the cable (104) through the knife handle (105);
the adjusting assembly (3) comprises a power adjusting ring (301), an adjusting sheet (302), a force control frame (303), a fixing ring (305) and a gripping sheet (304), the power adjusting ring (301) is installed at the rear part of the cutter handle (105), the adjusting sheet (302) is connected with the power adjusting ring (301), the force control frame (303) is connected with the gripping sheet (304) through the fixing ring (305), and the force control frame (303) is installed at the tail end of the cutter handle (105);
the quantity of accuse power frame (303), solid fixed ring (305) and gripping piece (304) is two accuse power frame (303), solid fixed ring (305) and gripping piece (304) mirror symmetry installation, the junction of two accuse power frames (303) is equipped with the elasticity piece.
2. The medical adjustable high-frequency electrotome according to claim 1, characterized in that: the cutting assembly (1) further comprises a telescopic rod (109), and the telescopic rod (109) connects the knife handle (105) and the blade (110).
3. The medical adjustable high-frequency electrotome according to claim 2, characterized in that: the cutting assembly (1) comprises a plug (101), a conductive column (102) and a connecting column (103), wherein the conductive column (102) and the connecting column (103) are connected through the plug (101), and the connecting column (103) is connected with a cable line (104).
4. The medical adjustable high-frequency electrotome according to claim 3, characterized in that: the cutting assembly (1) comprises a telescopic button (111), the telescopic button (111) is installed on the knife handle (105), and the telescopic button (111) is connected with a telescopic rod (109).
5. The medical adjustable high-frequency electrotome according to claim 4, characterized in that: the cutting assembly (1) comprises a current button (112), the current button (112) is installed on the knife handle (105), and the current button (112) is connected with the cable (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944303.6U CN214073558U (en) | 2020-09-08 | 2020-09-08 | Medical adjustable high-frequency electrotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944303.6U CN214073558U (en) | 2020-09-08 | 2020-09-08 | Medical adjustable high-frequency electrotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214073558U true CN214073558U (en) | 2021-08-31 |
Family
ID=77418818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944303.6U Active CN214073558U (en) | 2020-09-08 | 2020-09-08 | Medical adjustable high-frequency electrotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214073558U (en) |
-
2020
- 2020-09-08 CN CN202021944303.6U patent/CN214073558U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2093330A1 (en) | Electrosurgical handpiece incorporating blade and conductive gas functionality | |
| CN201510349U (en) | High-frequency operating electrical knife pen | |
| CN210121171U (en) | Manual electric coagulation hook with suction function | |
| CN214073558U (en) | Medical adjustable high-frequency electrotome | |
| CN208640879U (en) | Cutter head Telescopic adjustable electrosurgical | |
| CN217040285U (en) | Button type plasma electrode | |
| CN211271116U (en) | Bipolar curved scissors structure | |
| CN215306445U (en) | Wireless nerve monitoring shear type ultrasonic knife | |
| CN211985647U (en) | Plasma surgical instrument | |
| CN203763239U (en) | High-frequency surgical electrode | |
| CN211583474U (en) | Single-bent electrode structure and operation electrode | |
| CN209564196U (en) | A kind of electrosurgery closing of cutting electrode fingers of included monopole anatomical function | |
| CN208677565U (en) | Flexible electrosurgery coagulation cutting instrument with annular light source | |
| CN210301197U (en) | Multifunctional bipolar high-frequency electrotome | |
| CN205913395U (en) | Improved generation high frequency electrotome that stretches out and draws back | |
| CN211433280U (en) | Disposable telescopic ablation electrode | |
| CN217772496U (en) | Telescopic conductive pipe fitting applied to ablation electrode and ablation electrode | |
| CN212066854U (en) | Telescopic ablation electrode | |
| CN219331888U (en) | Bipolar electric connection structure and surgical instrument with same | |
| CN218391256U (en) | Tungsten needle operation electrode structure | |
| CN219461371U (en) | Child type operation electric hook with telescopic function | |
| CN216257367U (en) | Electric knife pen with telescopic protective sleeve | |
| CN209236370U (en) | A kind of electric knife-pen | |
| CN219089621U (en) | Improved surgical electric hook with ceramic insulation and electrode rotation adjustment functions | |
| CN211704816U (en) | Surgical electrotome pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |