CN208989046U - A kind of ultrasonic surgical blade - Google Patents
A kind of ultrasonic surgical blade Download PDFInfo
- Publication number
- CN208989046U CN208989046U CN201820664897.1U CN201820664897U CN208989046U CN 208989046 U CN208989046 U CN 208989046U CN 201820664897 U CN201820664897 U CN 201820664897U CN 208989046 U CN208989046 U CN 208989046U
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- CN
- China
- Prior art keywords
- heat
- handle
- dissipating pipe
- knife
- knife handle
- 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 - Fee Related
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Abstract
The utility model discloses a kind of ultrasonic surgical blades, including handle, heat-dissipating pipe, knife handle and limited bolt, signal generator is installed in the handle, the knife handle is mounted on handle upper surface, knife handle one end is equipped with knife bar, knife bar is equipped with inserting column away from one end of knife handle, inserting column is equipped with treatment sound head away from one end of knife bar, the knife handle is equipped with rear cover away from one end of knife bar, the upper surface of knife handle is equipped with mounting blocks, and energy converter is equipped with by mounting rod in knife handle, the heat-dissipating pipe socket is on the transducer, the upper surface of heat-dissipating pipe is equipped with limited block, and block is installed in heat-dissipating pipe, the upper end of heat-dissipating pipe is equipped with water inlet pipe, the lower end of heat-dissipating pipe is equipped with outlet pipe, the energy converter is electrically connected with signal generator, the signal generator is electrically connected with host.Heat-dissipating pipe is stably mounted on energy converter by the utility model, and produced heat carries out radiating treatment when effectively using ultrasonic surgical blade, does not influence the normal use of doctor.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of ultrasonic surgical blade.
Background technique
In the 1970s, minimal invasive techniques are grown rapidly, it at present include that Minimally Invasive Surgery has been applied to department of general surgery, woman produces
In nearly 10 operations such as section, cardiothoracic surgery, Urology Surgery, pediatric surgery, orthopaedics, cranial surgery and ophthalmology.The development of Minimally Invasive Surgery
The development of surgical instrument, such as endoscopic ultrasound, ultrasound knife, micro-surgical instrument, all kinds of intracavitary Endo-GIAs are driven.Therewith
The surgical instrument emerged in large numbers has pushed the development of minimally invasive surgery again in turn, gradually develops into one in medical device industry
Branch's industry, ultrasonic surgical blade are divided into aspiration-type and two kinds of cutting type, at present after the use of ultrasonic surgical blade long-time, energy converter hair
Heat influences the normal use of doctor.
Utility model content
The purpose of this utility model is to provide a kind of ultrasonic surgical blade, has and effectively ultrasonic surgical blade is used
When generated heat carry out radiating treatment, the advantages of not influencing the normal use of doctor, it is long to solve current ultrasonic surgical blade
The problem of after time use, energy converter generates heat, and influences the normal use of doctor.
To achieve the above object, the utility model provides the following technical solutions: a kind of ultrasonic surgical blade, including hand
Handle, heat-dissipating pipe, knife handle and limited bolt are equipped with signal generator in the handle, and the knife handle is mounted on handle upper surface, knife
Handle one end is equipped with knife bar, and knife bar is equipped with inserting column away from one end of knife handle, and inserting column is equipped with away from one end of knife bar and controls
Sound head is treated, the knife handle is equipped with rear cover away from one end of knife bar, and the upper surface of knife handle is equipped with mounting blocks, and passes through in knife handle
Mounting rod is equipped with energy converter, and on the transducer, the upper surface of heat-dissipating pipe is equipped with limited block, and radiates for the heat-dissipating pipe socket
Block is installed in pipe, the upper end of heat-dissipating pipe is equipped with water inlet pipe, and the lower end of heat-dissipating pipe is equipped with outlet pipe, the energy converter with
Signal generator electrical connection, the signal generator are electrically connected with host.
Preferably, the mounting blocks totally two, and two mounting blocks are uniformly distributed in knife handle upper surface.
Preferably, the water inlet pipe and outlet pipe run through rear cover.
Preferably, the limited block totally two, and two limited blocks are uniformly distributed on heat-dissipating pipe.
Preferably, the limited bolt is mounted in limited block by mounting blocks.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model ultrasonic surgical blade is being used by setting heat-dissipating pipe, water inlet pipe, outlet pipe and block
When, the outer water pump of outlet pipe, under the action of block, water flow is with certain speed from outlet pipe after stream turns around in heat-dissipating pipe
Interior outflow, heat-dissipating pipe are socketed in transducer face, and the water flow circulated takes heat caused by energy converter out of, reduce ultrasound
The work calories of scalpel do not influence the normal use of doctor.
2, the utility model ultrasonic surgical blade is by setting limited block, mounting blocks and limited bolt, when in use, opens
Heat-dissipating pipe is socketed in transducer face by rear cover, and limited bolt is threadably mounted on mounting blocks, by rotating down limited bolt, is limited
Position bolt lower end enters in limited block, and heat-dissipating pipe is fixed on the transducer, prevent scalpel when in use heat-dissipating pipe in energy converter
Upper sliding influences the use of scalpel.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is nine side structure schematic view of the utility model；
Fig. 3 is the structural schematic diagram of A in Fig. 1 of the utility model；
Fig. 4 is the electric connection structure schematic diagram of the utility model.
In figure: 1- host；2- handle；3- signal generator；4- treats sound head；5- inserting column；6- knife bar；7- mounting rod；
8- energy converter；9- heat-dissipating pipe；10- knife handle；11- rear cover；12- water inlet pipe；13- outlet pipe；14- block；15- limited block；16- limit
Position bolt；17- mounting blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1 to FIG. 4: a kind of ultrasonic surgical blade, including handle
2, heat-dissipating pipe 9, knife handle 10 and limited bolt 16, host 1 include power supply, high-frequency current generator, microcomputer control circuit, instrument etc.,
Signal generator 3 is installed, model E4438C has many advantages, such as that fast sample rate and large memories, knife handle 10 are installed in handle 2
In 2 upper surface of handle, 10 one end of knife handle is equipped with knife bar 6, and knife bar 6 is equipped with inserting column 5, inserting column away from one end of knife handle 10
5 are equipped with treatment sound head 4 away from one end of knife bar 6, and knife handle 10 is equipped with rear cover 11 away from one end of knife bar 6, knife handle 10 it is upper
Surface is equipped with mounting blocks 17, and mounting blocks 17 totally two, and two mounting blocks 17 are uniformly distributed in 10 upper surface of knife handle, and knife handle
Energy converter 8 is equipped with by mounting rod 7 in 10, model 20K1200W has many advantages, such as the fast adaptive faculty extra-heavy of speed, heat-dissipating pipe
9 are socketed on energy converter 8, and the upper surface of heat-dissipating pipe 9 is equipped with limited block 15, and limited block 15 totally two, and two limited blocks 15
It being uniformly distributed on heat-dissipating pipe 9, limited bolt 16 is mounted in limited block 15 by mounting blocks 17, when in use, rear cover 11 is opened,
Heat-dissipating pipe 9 is socketed in 8 surface of energy converter, limited bolt 16 is threadably mounted on mounting blocks 17, by rotating down limited bolt 16,
16 lower end of limited bolt enters in limited block 15, and heat-dissipating pipe 9 is fixed on energy converter 8, prevents scalpel heat-dissipating pipe 9 when in use
It is slided on energy converter 8, influences the use of scalpel, and block 14 is installed in heat-dissipating pipe 9, the upper end of heat-dissipating pipe 9 is equipped with
Water inlet pipe 12, the lower end of heat-dissipating pipe 9 are equipped with outlet pipe 13, and water inlet pipe 12 and outlet pipe 13 run through rear cover 11, when in use, out
The outer water pump of water pipe 12, under the action of block 14, water flow is with certain speed from outlet pipe after stream turns around in heat-dissipating pipe 9
Outflow, heat-dissipating pipe 9 are socketed in 8 surface of energy converter in 13, and the water flow circulated takes heat caused by energy converter 8 out of, drop
The work calories of low ultrasonic surgical blade do not influence the normal use of doctor, and energy converter 8 is electrically connected with signal generator 3, signal hair
Raw device 3 is electrically connected with host 1.
Working principle: the utility model ultrasonic surgical blade when in use, opens rear cover 11, heat-dissipating pipe 9 is socketed in
8 surface of energy converter, limited bolt 16 are threadably mounted on mounting blocks 17, by rotating down limited bolt 16,16 lower end of limited bolt into
Enter in limited block 15, heat-dissipating pipe 9 is fixed on energy converter 8, when in use, the outer water pump of outlet pipe 12, in the work of block 14
Under, water flow is flowed out after stream turns around in heat-dissipating pipe 9 with certain speed out of outlet pipe 13, and heat-dissipating pipe 9 is socketed in transducing
8 surface of device, the water flow circulated take heat caused by energy converter 8 out of, reduce the work calories of ultrasonic surgical blade.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of ultrasonic surgical blade, including handle (2), heat-dissipating pipe (9), knife handle (10) and limited bolt (16), feature exists
In: it is equipped with signal generator (3) in the handle (2), the knife handle (10) is mounted on handle (2) upper surface, knife handle (10)
One end is equipped with knife bar (6), and knife bar (6) is equipped with inserting column (5) away from the one end of knife handle (10), and inserting column (5) deviates from knife bar
(6) one end is equipped with treatment sound head (4), and the knife handle (10) is equipped with rear cover (11), knife handle away from the one end of knife bar (6)
(10) upper surface is equipped with mounting blocks (17), and is equipped with energy converter (8) in knife handle (10) by mounting rod (7), described to dissipate
Heat pipe (9) is socketed on energy converter (8), and the upper surface of heat-dissipating pipe (9) is equipped with limited block (15), and installation in heat-dissipating pipe (9)
Have block (14), the upper end of heat-dissipating pipe (9) is equipped with water inlet pipe (12), and the lower end of heat-dissipating pipe (9) is equipped with outlet pipe (13), institute
It states energy converter (8) to be electrically connected with signal generator (3), the signal generator (3) is electrically connected with host (1).
2. a kind of ultrasonic surgical blade according to claim 1, it is characterised in that: the mounting blocks (17) totally two,
And two mounting blocks (17) are uniformly distributed in knife handle (10) upper surface.
3. a kind of ultrasonic surgical blade according to claim 1, it is characterised in that: the water inlet pipe (12) and outlet pipe
(13) run through rear cover (11).
4. a kind of ultrasonic surgical blade according to claim 1, it is characterised in that: the limited block (15) totally two,
And two limited blocks (15) are uniformly distributed on heat-dissipating pipe (9).
5. a kind of ultrasonic surgical blade according to claim 1, it is characterised in that: the limited bolt (16) passes through installation
Block (17) is mounted in limited block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664897.1U CN208989046U (en) | 2018-05-07 | 2018-05-07 | A kind of ultrasonic surgical blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664897.1U CN208989046U (en) | 2018-05-07 | 2018-05-07 | A kind of ultrasonic surgical blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989046U true CN208989046U (en) | 2019-06-18 |
Family
ID=66794778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820664897.1U Expired - Fee Related CN208989046U (en) | 2018-05-07 | 2018-05-07 | A kind of ultrasonic surgical blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391940A (en) * | 2021-12-21 | 2022-04-26 | 西安外科医学科技有限公司 | Multi-channel circulating water-outlet low-temperature plasma multifunctional surgical knife head |
-
2018
- 2018-05-07 CN CN201820664897.1U patent/CN208989046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391940A (en) * | 2021-12-21 | 2022-04-26 | 西安外科医学科技有限公司 | Multi-channel circulating water-outlet low-temperature plasma multifunctional surgical knife head |
| CN114391940B (en) * | 2021-12-21 | 2023-12-26 | 西安外科医学科技有限公司 | Multi-runner circulating water outlet low-temperature plasma multifunctional surgical knife head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200507 |