CN205758720U - Ultrasonic handle of a knife sterility protection set - Google Patents
Ultrasonic handle of a knife sterility protection set Download PDFInfo
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- CN205758720U CN205758720U CN201620506754.9U CN201620506754U CN205758720U CN 205758720 U CN205758720 U CN 205758720U CN 201620506754 U CN201620506754 U CN 201620506754U CN 205758720 U CN205758720 U CN 205758720U
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- knife
- opening
- protection
- ultrasonic
- handle
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Abstract
nullThe utility model discloses a kind of ultrasonic handle of a knife sterility protection set，Including: installation portion and protection portion，The rear end face of installation portion is fixing with the front end face of protection portion to be connected and one-body molded，The bottom of installation portion is provided with the draw-in groove for closing with ultrasonic handle of a knife top card，The shape of draw-in groove is suitable with the shape at ultrasonic handle of a knife top，Protection portion is provided with the receiving channel passed through for ultrasound knife wire，The beneficial effects of the utility model are: can be arranged on ultrasonic scalpel handle by protection set by installation portion，And realize engaging completely or bonding，By the receiving channel in protection portion so that wire is unaffected with the connection of cutter head，Protection portion can avoid cutter head to be polluted by wire simultaneously，Antibacterial is preferably intercepted，And all operations button on ultrasonic scalpel handle and cutter head rotary switch can be come out by above-mentioned protection set，Thus do not affect the motility of ultrasound knife operation.
Description
Technical field
This utility model relates to medical instrument field, particularly relates to a kind of ultrasonic handle of a knife sterility protection set.
Background technology
Ultrasound knife is a kind of medical instrument, and its application principle is by special conversion equipment, converts electrical energy into mechanical energy,
Shaking through high frequency ultrasound, make institute's intracellular water vapor of contact tissue, albumen hydrogen bond rupture, tissue cuts, the most extensively after being solidified
It is applied to medicine technology field generally, especially there is in the application of laparoscopically surgical operation obvious advantage.
Existing ultrasound knife is typically made up of main frame, cutter head and wire three part, and main frame is used for peripheral equipment, the most aseptic
Requirement, and cutter head is disposably to be applied to operation technique, has sterility requirements, spare unit are a lot, but wire is due to expensive
Reason, spare unit are less, have sterility requirements and need after a procedure to carry out disinfection, when disinfecting process is numerous and diverse and needs longer
Between, make Reusability limited.Therefore sterile sleeve can be used to protect, make the wire can Reusability so that cutter head and wire are not
Polluted by antibacterial, and extension lead service life.
Current ultrasound knife does not have sterility protection set, is that a simple aseptic plastic film is bundled in cutter in use
On head, use and be inconvenient for, and had a strong impact on the rotation of the push-botton operation on ultrasonic cutter head and cutter head, reduce cutter head
The motility used, thus affect the effect of operation, and the effect intercepting antibacterial is poor, easily makes aseptic area be contaminated.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of ultrasonic handle of a knife sterility protection set, its objective is to make to surpass
Sound handle of a knife sterility protection set simple operation, the aseptic condition of safeguard protection ultrasound knife, reduce cutter head and pollute, and completely by ultrasonic
All operations button and cutter head rotary switch on cutter handle come out, thus do not affect the motility of ultrasound knife operation.
For achieving the above object, this utility model offer techniques below scheme:
A kind of ultrasonic handle of a knife sterility protection set, including: installation portion and protection portion, the rear end face of described installation portion and described guarantor
Protecting that the front end face in portion is fixing to be connected and one-body molded, the bottom of described installation portion is provided with the card for closing with ultrasonic handle of a knife top card
Groove, the shape of described draw-in groove is suitable with the shape at ultrasonic handle of a knife top, and described protection portion is provided with leads to for ultrasound knife wire
The receiving channel crossed.
Further, the edge of described draw-in groove is provided with non-drying glue layer, and described draw-in groove passes through described non-drying glue layer and ultrasound knife
Handle is tightly connected.
Further, the front end of described installation portion is provided with the first opening, the front end phase of described first opening and described draw-in groove
Connection, being shaped as of described first opening outline is 3/4 circular, a diameter of 3cm of described first opening outline.
Further, the rear end of described installation portion is provided with the second opening, the rear end phase of described second opening and described draw-in groove
Connection, being shaped as of described second opening outline is 3/4 circular, a diameter of 4cm of described second opening outline.
Further, before the front end of described protection portion is provided with the 3rd opening, described 3rd opening and described receiving channel
End connection, the outline of described 3rd opening generally circular in shape, a diameter of 4cm of described 3rd opening outline.
Further, after the rear end of described protection portion is provided with the 4th opening, described 4th opening and described receiving channel
End connection, the outline of described 4th opening generally circular in shape, a diameter of 5cm of described 4th opening outline.
Further, a length of 5cm of described installation portion.
Further, a length of 5cm of described protection portion.
Further, ultrasonic handle of a knife sterility protection set also includes: protecting film, described protecting film is folded with in described protection
In portion, one end of described protection portion is fixing with described protection portion to be connected.
Further, described protecting film is made up of plastic material.
This utility model provides a kind of ultrasonic handle of a knife sterility protection set, and it has the beneficial effects that: can be by by installation portion
Protection set be arranged on ultrasonic scalpel handle, and realize engage completely or bond, by the receiving channel in protection portion so that
Wire is unaffected with the connection of cutter head, and protection portion can avoid cutter head to be polluted by wire simultaneously, is carried out preferably by antibacterial
Ground intercepts, and all operations button on ultrasonic scalpel handle and cutter head rotary switch can be come out by above-mentioned protection set, thus not
Affect the motility of ultrasound knife operation.
Accompanying drawing explanation
The upward view of the ultrasonic handle of a knife sterility protection set that Fig. 1 provides for this utility model；
The left view of the ultrasonic handle of a knife sterility protection set that Fig. 2 provides for this utility model；
In figure: 1, installation portion；2, protection portion；3, draw-in groove；4, receiving channel；5, non-drying glue layer；11, the first opening；12,
Two openings；21, the 3rd opening；22, the 4th opening；6, protecting film.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model is described below is referred to as " front end " near ultrasound knife cutter head for the side of cutting, near ultrasound knife
The side that cutter head is connected with wire is referred to as " rear end ".
As depicted in figs. 1 and 2, this utility model provides a kind of ultrasonic handle of a knife sterility protection set, including: installation portion 1 He
Protection portion 2, the rear end face of described installation portion 1 is fixing with the front end face of described protection portion 2 to be connected and one-body molded, described installation portion
The bottom of 1 is provided with the shape at the draw-in groove 3 for closing, the shape of described draw-in groove 3 and ultrasonic handle of a knife top with ultrasonic handle of a knife top card
Suitable, described protection portion 2 is provided with the receiving channel 4 passed through for ultrasound knife wire, by the described peace in said structure
Protection set can be arranged on ultrasonic scalpel handle by dress portion 1, and realizes engaging completely, by the described receiving in described protection portion 2
Passage 4 is so that wire is unaffected with the connection of cutter head, and the most described protection portion 2 can avoid cutter head by the dirt of wire
Dye, preferably intercepts antibacterial, and all operations button on ultrasonic scalpel handle and cutter head can be rotated by above-mentioned protection set
Button comes out, thus does not affect the motility of ultrasound knife operation.
In one preferably embodiment, the edge of described draw-in groove 3 is provided with non-drying glue layer 5, described draw-in groove 3 by described not
Drying adhesive layer 5 is tightly connected with ultrasonic scalpel handle, while the top of described draw-in groove 3 and ultrasonic scalpel handle engages, uses described
Non-drying glue layer 5 is possible not only to strengthen the engaging effect of described draw-in groove 3 and ultrasonic scalpel handle, it is also possible to play the work of preferably sealing
With, it is achieved that described draw-in groove 3 and the bonding of ultrasonic scalpel handle so that antibacterial will not be from described draw-in groove 3 and described ultrasonic scalpel handle
Between gap cutter head and wire are polluted.
In one preferably embodiment, the front end of described installation portion 1 is provided with the first opening 11, described first opening 11 with
The front end of described draw-in groove 3 is connected, and being shaped as of described first opening 11 outline is 3/4 circular, described first opening 11 foreign steamer
Wide a diameter of 3cm, the rear end of described installation portion 1 is provided with the second opening 12, described second opening 12 and the rear end of described draw-in groove 3
Being connected, being shaped as of described second opening 12 outline is 3/4 circular, a diameter of 4cm of described second opening 12 outline, institute
The front end stating protection portion 2 is provided with the 3rd opening 21, and described 3rd opening 21 connects with the front end of described receiving channel 4, and described
The outline of three openings 21 generally circular in shape, a diameter of 4cm of described 3rd opening 21 outline, after described protection portion 2
End is provided with the 4th opening 22, and described 4th opening 22 connects with the rear end of described receiving channel 4, the foreign steamer of described 4th opening 22
Wide is generally circular in shape, a diameter of 5cm of described 4th opening 22 outline, a length of 5cm of described installation portion 1, described guarantor
Protect a length of 5cm in portion 2, owing to ultrasonic scalpel handle upper top is generally half cone-shaped, and this position by the position connecting wire
Place does not have operation button, therefore is engaged by the outer surface of the half cone-shaped at ultrasonic scalpel handle top with described draw-in groove 3 or bond,
The outer surface of the half cone-shaped at ultrasonic scalpel handle top and the inwall of described draw-in groove 3 is made again by the effect of described non-drying glue layer 5
Fitting tightly, the shape of described installation portion 1 can be the structure of truncated conical shape, and wherein said draw-in groove 3 is in described installation portion 1 axle side
The aperture area in face is the 3/4 of whole round platform axis lateralarea, the outline of described second opening 12 and described 3rd opening 21
The diameter of outline be 4cm, it is possible to achieve the rear end of described installation portion 1 and the front opening size one of described protection portion 2
Cause, it is simple to the making of protection set, the shape of described protection portion 2 can also be the structure of truncated conical shape.
In one preferably embodiment, ultrasonic handle of a knife sterility protection set also includes: protecting film 6, described protecting film 6 folds
Being arranged in described protection portion 2, one end of described protection portion 2 is fixing with described protection portion 2 to be connected, and is in point at cutter head and wire
When state, protecting film 6 can be with folding storage in described protection portion 2, when cutter head and wire are in connection status, and protecting film
6 can launch with the direction of guiding line, are covered by wire, make the wire will not be by germ contamination.
In one preferably embodiment, described protecting film 6 is made up of plastic material, plastic material more softness and material
It is convenient to make.
This utility model can be by first producing the mould of ultrasonic scalpel handle again by mould reverse mould when actual fabrication
Go out the structure of the ultrasonic handle of a knife sterility protection set that this utility model provides.
In the operation of current medical domain ultrasound knife is applied, but general major part machinery needs aseptic being not easy to carry out
Aseptic sterilisation, image radiological installation etc., disappearing of above-mentioned this machinery in such as robot arm, intraoperative ultrasound probe and art
Poison equipment price general charged is more expensive, and sterilization complexity, such as the ultrasound knife wire in above-mentioned, generally by aseptic plastic set carry out every
From and protection, according to equipment vary in size make aseptic plastic set bore the most different, be usually by aseptic plastic set set
After upper, closed at both ends or one end are closed, and will have bacterium part isolation, but the operation button of a lot of apparatus is also isolated, the most right
More in operation button or need the equipment impact of frequent operation more serious, and the ultrasonic handle of a knife that this utility model provides
Sterility protection set can solve the problems referred to above fully, and its advantage is to make ultrasonic handle of a knife sterility protection overlap simple operation, safety
The aseptic condition of protection ultrasound knife, reduces cutter head and pollutes, and all operations button on ultrasonic scalpel handle and cutter head is revolved completely
Turn-button comes out, thus does not affect the motility of ultrasound knife operation, makes surgeon quickly and conveniently use ultrasound knife, thus
Ensure the effect of operation.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；
Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that:
Technical scheme described in foregoing embodiments still can be modified by it, or carries out wherein portion of techniques feature
With replacing；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technology
The spirit and scope of scheme.
Claims (10)
1. a ultrasonic handle of a knife sterility protection set, it is characterised in that including: installation portion and protection portion, the rear end of described installation portion
Face and the front end face of described protection portion are fixing to be connected and one-body molded, the bottom of described installation portion be provided with for ultrasonic handle of a knife top
The draw-in groove of portion's engaging, the shape of described draw-in groove is suitable with the shape at ultrasonic handle of a knife top, and described protection portion is provided with for surpassing
The receiving channel that sound cutter wire passes through.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that the edge of described draw-in groove is provided with not to be done
Glue-line, described draw-in groove is tightly connected with ultrasonic scalpel handle by described non-drying glue layer.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that the front end of described installation portion is provided with
One opening, described first opening is connected with the front end of described draw-in groove, and being shaped as of described first opening outline is 3/4 circular,
A diameter of 3cm of described first opening outline.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that the rear end of described installation portion is provided with
Two openings, described second opening is connected with the rear end of described draw-in groove, and being shaped as of described second opening outline is 3/4 circular,
A diameter of 4cm of described second opening outline.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that the front end of described protection portion is provided with
Three openings, described 3rd opening connects with the front end of described receiving channel, the outline of described 3rd opening generally circular in shape,
A diameter of 4cm of described 3rd opening outline.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that the rear end of described protection portion is provided with
Four openings, described 4th opening connects with the rear end of described receiving channel, the outline of described 4th opening generally circular in shape,
A diameter of 5cm of described 4th opening outline.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that a length of 5cm of described installation portion.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that a length of 5cm of described protection portion.
Ultrasonic handle of a knife sterility protection set the most according to claim 1, it is characterised in that also include: protecting film, described protection
Film is folded with in described protection portion, and one end of described protection portion is fixing with described protection portion to be connected.
Ultrasonic handle of a knife sterility protection set the most according to claim 9, it is characterised in that described protecting film is by plastic material
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506754.9U CN205758720U (en) | 2016-05-30 | 2016-05-30 | Ultrasonic handle of a knife sterility protection set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620506754.9U CN205758720U (en) | 2016-05-30 | 2016-05-30 | Ultrasonic handle of a knife sterility protection set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205758720U true CN205758720U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620506754.9U Active CN205758720U (en) | 2016-05-30 | 2016-05-30 | Ultrasonic handle of a knife sterility protection set |
Country Status (1)
| Country | Link |
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| CN (1) | CN205758720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816245A (en) * | 2016-05-30 | 2016-08-03 | 薛英威 | Aseptic ultrasound knife handle protecting sleeve |
-
2016
- 2016-05-30 CN CN201620506754.9U patent/CN205758720U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816245A (en) * | 2016-05-30 | 2016-08-03 | 薛英威 | Aseptic ultrasound knife handle protecting sleeve |
| CN105816245B (en) * | 2016-05-30 | 2018-06-19 | 薛英威 | Ultrasonic handle of a knife sterility protection set |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |